Commit | Line | Data |
---|---|---|
648e5523 | 1 | 2013-02-15 Paul Eggert <eggert@cs.ucla.edu> |
974c7646 | 2 | |
35b3a27e PE |
3 | Fix AIX port (Bug#13650). |
4 | * lisp.h (XPNTR) [!USE_LSB_TAG && DATA_SEG_BITS]: | |
5 | Fix bug introduced in 2012-07-27 change. DATA_SEG_BITS, if set, | |
6 | was #undeffed earlier, so it cannot be used as a macro here. | |
7 | Use the constant and not the macro. | |
35b3a27e | 8 | |
648e5523 | 9 | 2013-02-15 Eli Zaretskii <eliz@gnu.org> |
6e432f0c | 10 | |
0e4e7b74 EZ |
11 | * w32proc.c (new_child): If no vacant slots are found in |
12 | child_procs[], make another pass looking for slots whose process | |
13 | has exited or died. (Bug#13546) | |
14 | ||
6e432f0c EZ |
15 | * w32.c (sys_pipe): When failing due to file descriptors above |
16 | MAXDESC, set errno to EMFILE. | |
17 | (_sys_read_ahead): Update cp->status when failing to read serial | |
18 | communications input, so that the status doesn't stay at | |
19 | STATUS_READ_IN_PROGRESS. (Bug#13546) | |
20 | ||
51b3a99c JD |
21 | 2013-02-14 Jan Djärv <jan.h.d@swipnet.se> |
22 | ||
23 | * gtkutil.c (tb_size_cb): New function. | |
24 | (xg_create_tool_bar): Connect size-allocate to tb_size_cb (Bug#13512). | |
25 | ||
e31560a7 SM |
26 | 2013-02-14 Stefan Monnier <monnier@iro.umontreal.ca> |
27 | ||
28 | * keyboard.c (active_maps): Fcurrent_active_maps expects a position, not | |
29 | an event. | |
30 | ||
fe336261 SM |
31 | 2013-02-13 Stefan Monnier <monnier@iro.umontreal.ca> |
32 | ||
33 | * keyboard.c (syms_of_keyboard): Further tweaks of docstring. | |
34 | ||
5a655b9f DA |
35 | 2013-02-13 Dmitry Antipov <dmantipov@yandex.ru> |
36 | ||
37 | * font.c (font_range): Add pos_byte argument. Adjust comment | |
38 | and break long line. | |
39 | * font.h (font_range): Adjust prototype. | |
40 | * composite.c (autocmp_chars): Pass byte position to font_range. | |
41 | Break long line. Remove useless prototype and format comment. | |
42 | ||
1a359750 GM |
43 | 2013-02-13 Glenn Morris <rgm@gnu.org> |
44 | ||
45 | * keyboard.c (input-decode-map, key-translation-map): Doc fixes. | |
46 | ||
01fcc3a5 | 47 | 2013-02-13 Paul Eggert <eggert@cs.ucla.edu> |
4458c255 | 48 | |
f53f992a PE |
49 | Improve AIX port some more (Bug#13650). |
50 | With this, it should be as good as it was in 23.3, though it's | |
51 | still pretty bad: the dumped emacs does not run. See Mark Fleishman in | |
52 | http://lists.gnu.org/archive/html/help-gnu-emacs/2011-04/msg00287.html | |
53 | * unexaix.c (start_of_text): Remove. | |
54 | (_data, _text): Declare as char[], not int, as AIX manual suggests. | |
55 | (bias, lnnoptr, text_scnptr, data_scnptr, load_scnptr) | |
56 | (orig_load_scnptr, orig_data_scnptr): | |
57 | Now off_t, not long, since they are file offsets. | |
58 | (make_hdr): Use _data, not start_of_data (). | |
59 | This is the key part of the fix. | |
60 | (make_hdr, unrelocate_symbols): Use off_t for file offsets. | |
61 | (unrelocate_symbols): Cast pointers to intptr_t, not to ulong. | |
62 | ||
4458c255 PE |
63 | * pre-crt0.c (data_start): Initialize to 1. |
64 | This ports to compilers that optimize the external declaration | |
65 | 'int x = 0;' as if it were 'int x;' to shrink the executable. | |
66 | ||
227be86d PE |
67 | Improve AIX port (Bug#13650). |
68 | This doesn't fix the bug, but it makes progress: Emacs builds now. | |
69 | * unexaix.c: Include inttypes.h, stdarg.h. | |
70 | (report_error, report_error_1): Mark as _Noreturn. | |
71 | (report_error): Don't report the wrong errno. | |
72 | (report_error_1): Now varargs. All callers changed. | |
73 | (make_hdr): Use uintptr_t, not unsigned, when converting pointers | |
74 | to unsigned. Don't use ADDR_CORRECT, as it no longer exists. | |
75 | (write_ptr): Use %p to print address rather than %lx and a cast | |
76 | to unsigned long. Grow buffer a bit, to be safer. | |
77 | ||
01fcc3a5 | 78 | 2013-02-13 Eli Zaretskii <eliz@gnu.org> |
713bfeaa EZ |
79 | |
80 | * bidi.c (bidi_resolve_neutral): After finding the next | |
81 | non-neutral character, accept NEUTRAL_ON type as well, because | |
82 | directional control characters, such as LRE and RLE, have their | |
83 | type converted to that by bidi_resolve_weak. This avoids aborts | |
84 | when LRE/RLE follows a run of neutrals. | |
85 | (bidi_move_to_visually_next): Assert that return value of | |
86 | bidi_peek_at_next_level is non-negative. Negative values will | |
87 | cause an infloop. | |
88 | ||
83be8524 PE |
89 | 2013-02-13 Paul Eggert <eggert@cs.ucla.edu> |
90 | ||
91 | Minor getenv-related fixes. | |
92 | * callproc.c (Fcall_process_region) [!DOS_NT]: | |
93 | Avoid unnecessary duplicate call to getenv. | |
94 | * callproc.c (init_callproc): | |
95 | * dispnew.c (init_display): | |
96 | * sysdep.c (sys_subshell): | |
97 | Omit unnecessary cast of getenv or egetenv. | |
98 | ||
45b2b768 JB |
99 | 2013-02-13 Juanma Barranquero <lekktu@gmail.com> |
100 | ||
101 | * makefile.w32-in ($(BLD)/filelock.$(O), $(BLD)/sysdep.$(O)): | |
102 | Update dependencies. | |
103 | ||
33b49d71 EZ |
104 | 2013-02-12 Eli Zaretskii <eliz@gnu.org> |
105 | ||
106 | * xdisp.c (redisplay_internal): Don't set w->region_showing to the | |
107 | marker's position. | |
108 | (display_line): Set w->region_showing to the value of | |
109 | it->region_beg_charpos, not to -1. This fixes redisplay | |
110 | optimization when cursor is moved up after M->. (Bug#13623) | |
111 | (Bug#13626) | |
c4131562 EZ |
112 | (try_scrolling): Scroll text up more if point is too close to ZV |
113 | and inside the scroll margin. This makes sure point is moved | |
114 | outside the scroll margin in these cases. | |
33b49d71 EZ |
115 | |
116 | * window.h (struct window): region_showing can no longer be | |
117 | negative. | |
118 | ||
b09a4810 PE |
119 | 2013-02-11 Paul Eggert <eggert@cs.ucla.edu> |
120 | ||
a84b7c53 PE |
121 | Tune by using memchr and memrchr. |
122 | * doc.c (Fsnarf_documentation): | |
123 | * fileio.c (Fsubstitute_in_file_name): | |
124 | * search.c (find_newline, scan_newline): | |
125 | * xdisp.c (pos_visible_p, display_count_lines): | |
126 | Use memchr and memrchr rather than scanning byte-by-byte. | |
127 | * search.c (find_newline): Rename from scan_buffer. | |
128 | Omit first arg TARGET, as it's always '\n'. All callers changed. | |
129 | ||
b09a4810 PE |
130 | Clean up read_key_sequence a tiny bit more. |
131 | * keyboard.c (read_char_x_menu_prompt) [HAVE_MENUS]: | |
132 | (read_key_sequence): Remove unused locals. | |
133 | ||
99d0d6dc SM |
134 | 2013-02-11 Stefan Monnier <monnier@iro.umontreal.ca> |
135 | ||
136 | Clean up read_key_sequence a bit; reread active keymaps after first event. | |
137 | * keyboard.c (read_char, read_char_x_menu_prompt) | |
138 | (read_char_minibuf_menu_prompt): | |
139 | Replace nmaps+maps with a single `map' arg. | |
140 | (follow_key): Operate on a single map. | |
141 | (active_maps): New function. | |
142 | (test_undefined): Also return true for nil bindings. | |
143 | (read_key_sequence): Use active_maps to replace the arrays of keymaps with | |
144 | a single (composed) keymap. Remember `first_event' to choose the right | |
145 | set of active keymaps. Recompute the set of keymaps after receiving | |
146 | the first event. Remove GOBBLE_FIRST_EVENT. | |
147 | (syms_of_keyboard): Remove inhibit_local_menu_bar_menus. | |
148 | * keyboard.h (read_char): Update declaration. | |
149 | * lread.c (read_filtered_event): Adjust call to read_char. | |
150 | ||
f5e1b680 EZ |
151 | 2013-02-11 Eli Zaretskii <eliz@gnu.org> |
152 | ||
99d0d6dc SM |
153 | * xdisp.c (move_it_vertically_backward, move_it_by_lines): |
154 | Don't use the limitation on backwards movement when lines are truncated | |
f5e1b680 EZ |
155 | in the window. (Bug#13675) |
156 | ||
f74de345 DA |
157 | 2013-02-11 Dmitry Antipov <dmantipov@yandex.ru> |
158 | ||
159 | * marker.c (set_marker_internal): If desired position is passed | |
160 | as a marker, avoid call to buf_charpos_to_bytepos. | |
161 | * window.c (Fset_window_point): Omit redundant type checking. | |
162 | (Fset_window_start): Likewise. Format comment. | |
163 | (window_scroll_pixel_based): Use set_marker_restricted_both | |
164 | with character and byte positions obtained from an iterator. | |
165 | (Fset_window_configuration): Use set_marker_restricted_both. | |
166 | * xdisp.c (message_dolog): Likewise. | |
167 | ||
a4ba3963 EZ |
168 | 2013-02-10 Eli Zaretskii <eliz@gnu.org> |
169 | ||
99d0d6dc SM |
170 | * xdisp.c (move_it_vertically_backward, move_it_by_lines): |
171 | When text lines are longer than window's screen lines, don't move back | |
a4ba3963 EZ |
172 | too far. This speeds up some redisplay operations. (Bug#13675) |
173 | ||
68643cde DA |
174 | 2013-02-10 Dmitry Antipov <dmantipov@yandex.ru> |
175 | ||
176 | * syntax.c (scan_sexps_forward): Fix byte position calculation | |
177 | Bug#13664 (a.k.a Bug#13667) introduced with 2013-02-08 change. | |
178 | ||
7ba11bee PE |
179 | 2013-02-10 Paul Eggert <eggert@cs.ucla.edu> |
180 | ||
181 | * fileio.c (Fexpand_file_name): Omit confusing pointer comparison | |
182 | that was not needed. | |
183 | ||
eff1c190 PE |
184 | 2013-02-09 Paul Eggert <eggert@cs.ucla.edu> |
185 | ||
186 | Minor hashing refactoring. | |
187 | * fns.c (SXHASH_REDUCE): Move to lisp.h. | |
188 | (sxhash_float): Return EMACS_UINT, for consistency with the other | |
189 | hash functions. | |
190 | * lisp.h (INTMASK): Now a macro, since SXHASH_REDUCE is now a | |
191 | non-static inline function and therefore can't use static vars. | |
192 | (SXHASH_REDUCE): Move here from fns.c, and make it inline. | |
193 | * profiler.c (hashfn_profiler): Use SXHASH_REDUCE, to be consistent | |
194 | with the other hash functions. | |
195 | ||
6b48c831 EZ |
196 | 2013-02-09 Eli Zaretskii <eliz@gnu.org> |
197 | ||
4dde2087 EZ |
198 | * callproc.c (Fcall_process_region) [WINDOWSNT]: Make sure the |
199 | XXXXXX part of the temporary file pattern is not downcased even | |
200 | when w32-downcase-file-names is non-nil. (Bug#13661) | |
74ba1583 | 201 | |
8549f9e8 EZ |
202 | * xdisp.c (decode_mode_spec): Remove handling of %t. |
203 | ||
6b48c831 EZ |
204 | * msdos.c (careadlinkatcwd): Remove. |
205 | ||
75a65c7e SM |
206 | 2013-02-08 Stefan Monnier <monnier@iro.umontreal.ca> |
207 | ||
208 | * lread.c (skip_dyn_bytes): New function (bug#12598). | |
209 | (read1): Use it. Use getc instead of READCHAR to read bytes. | |
210 | (load_each_byte): Remove. Update users. | |
211 | ||
8ca30920 DA |
212 | 2013-02-08 Dmitry Antipov <dmantipov@yandex.ru> |
213 | ||
214 | * search.c (scan_buffer): Calculate end byte position just once. | |
215 | (scan_newline): Do not recalculate start_byte. | |
216 | (search_command): Use eassert. | |
217 | * syntax.c (struct lisp_parse_state): New member location_byte. | |
218 | (scan_sexps_forward): Record from_byte and avoid redundant | |
219 | character to byte position calculation ... | |
220 | (Fparse_partial_sexp): ... here. Break too long line. | |
221 | ||
25721f5b DA |
222 | 2013-02-08 Dmitry Antipov <dmantipov@yandex.ru> |
223 | ||
224 | * lisp.h (make_uninit_vector): New function. | |
225 | * alloc.c (Fvector, Fmake_byte_code): | |
226 | * ccl.c (Fregister_ccl_program): | |
227 | * charset.c (Fdefine_charset_internal, define_charset_internal): | |
228 | * coding.c (make_subsidiaries, Fdefine_coding_system_internal): | |
229 | * composite.c (syms_of_composite): | |
230 | * font.c (Fquery_font, Ffont_info, syms_of_font): | |
231 | * fontset.c (FONT_DEF_NEW, Fset_fontset_font): | |
232 | * ftfont.c (ftfont_shape_by_flt): | |
233 | * indent.c (recompute_width_table): | |
234 | * nsselect.m (clean_local_selection_data): | |
235 | * syntax.c (init_syntax_once): | |
236 | * w32unsubscribe.c (uniscribe_shape): | |
237 | * window.c (Fcurrent_window_configuration): | |
238 | * xfaces.c (Fx_family_fonts): | |
239 | * xselect.c (selection_data_to_lisp_data): Use it. | |
240 | ||
9a9d91d9 DA |
241 | 2013-02-07 Dmitry Antipov <dmantipov@yandex.ru> |
242 | ||
243 | * coding.c (Fdefine_coding_system_internal): Use AREF where | |
244 | argument is known to be a vector. | |
245 | * fns.c (Flocale_info): Likewise for ASET. | |
246 | * xselect.c (selection_data_to_lisp_data): Likewise for ASET. | |
247 | * w32fns.c (w32_parse_hot_key): Likewise for ASIZE and AREF. | |
248 | ||
6871e574 JD |
249 | 2013-02-05 Jan Djärv <jan.h.d@swipnet.se> |
250 | ||
251 | * nsmenu.m (update_frame_tool_bar): Check for negative tool bar | |
252 | height. | |
253 | ||
254 | * nsterm.h (HAVE_NATIVE_FS): Define if OSX => 10.7. | |
255 | (EmacsView): Add fs_is_native, fsIsNative, isFullscreen and | |
256 | updateCollectionBehaviour. | |
257 | ||
258 | * nsterm.m (NEW_STYLE_FS): Remove. | |
259 | (ns_last_use_native_fullscreen): New variable. | |
260 | (x_make_frame_visible): Replace NEW_STYLE_FS with isFullscreen. | |
261 | (x_set_window_size): Do not take title bar and tool bar into account | |
262 | if isFullscreen returns YES. | |
263 | (ns_fullscreen_hook): Replace NEW_STYLE_FS with isFullscreen. | |
264 | (check_native_fs): New function. | |
265 | (ns_select, ns_read_socket): Call check_native_fs if HAVE_NATIVE_FS. | |
266 | (ns_term_init): Remove NEW_STYLE_FS. | |
267 | (updateFrameSize:, windowWillResize:toSize:): Only adjust for title bar | |
268 | and tool bar if isFullscreen returns NO. | |
269 | (windowDidResize:): Replace NEW_STYLE_FS with fsIsNative. | |
270 | (initFrameFromEmacs:): Initialize fs_is_native. Replace NEW_STYLE_FS | |
271 | with HAVE_NATIVE_FS. | |
272 | (window:willUseFullScreenPresentationOptions:): New method. | |
273 | (windowDidEnterFullScreen:): Replace NEW_STYLE_FS with fsIsNative. | |
274 | Hide toolbar if not enabled (Bug#13444). | |
275 | (windowDidExitFullScreen:): Call updateCollectionBehaviour. | |
276 | Restore tool bar if enabled, hide it otherwise (Bug#13444). | |
277 | (fsIsNative, isFullscreen, updateCollectionBehaviour): New methods. | |
278 | (toggleFullScreen:): If fs_is_native, call toggleFullScreen on | |
279 | window. Do no set FRAME_EXTERNAL_TOOL_BAR (f) to 0. | |
280 | Check FRAME_EXTERNAL_TOOL_BAR (f) before restoring | |
281 | FRAME_TOOLBAR_HEIGHT (f). Call updateFrameSize when going non-fs. | |
282 | (syms_of_nsterm): Add ns-use-native-fullscreen. | |
283 | ||
3f011c7f PE |
284 | 2013-02-04 Paul Eggert <eggert@cs.ucla.edu> |
285 | ||
286 | * fileio.c (Qchoose_write_coding_system): Now static. | |
287 | ||
86f7c0fe EZ |
288 | 2013-02-04 Eli Zaretskii <eliz@gnu.org> |
289 | ||
290 | * xdisp.c (window_buffer_changed): region_showing can be negative, | |
291 | which still means region is being displayed. | |
292 | (redisplay_internal): Resurrect code that forced redisplay of the | |
99d0d6dc SM |
293 | whole window when showing region and the mark has changed. |
294 | Record the new mark position to allow redisplay optimizations. | |
86f7c0fe EZ |
295 | (display_line): If it->region_beg_charpos is non-zero, set the |
296 | window's region_showing member to -1. (Bug#13623) (Bug#13626) | |
297 | ||
298 | * window.h (struct window) <region_showing>: Declare ptrdiff_t, | |
299 | not bitfield of 1 bit. | |
300 | ||
5257b701 DC |
301 | 2013-02-03 Daniel Colascione <dancol@dancol.org> |
302 | ||
303 | * emacs.c: Use execvp, not execv, when DAEMON_MUST_EXEC, so that | |
304 | daemon mode works on cygw32 when Emacs is installed and not just | |
305 | during development. | |
306 | ||
8ea41ea9 PE |
307 | 2013-02-02 Paul Eggert <eggert@cs.ucla.edu> |
308 | ||
309 | Avoid file time stamp bug on MS-Windows (Bug#13149). | |
310 | * fileio.c (Fwrite_region): Don't use the heuristic on empty files, | |
311 | as FAT32 doesn't update time stamps when truncating them. | |
312 | Also, check that a file time stamp is not a multiple of 100 ns; | |
313 | this should catch all instances of the problem on MS-Windows, | |
314 | as its native file system resolution is 100 ns or worse, and | |
315 | checking for a non-multiple of 100 ns should impose only a small | |
316 | overhead on systems with ns resolution. | |
317 | ||
94fbc901 | 318 | 2013-02-02 Eli Zaretskii <eliz@gnu.org> |
18a80473 | 319 | |
e7ac588e EZ |
320 | Avoid encoding file names on MS-Windows when they need to be run |
321 | through dostounix_filename. | |
322 | * w32.c (normalize_filename): Accept an additional argument | |
323 | MULTIBYTE; if non-zero, traverse the file name by bytes and don't | |
324 | downcase it even if w32-downcase-file-names is non-nil. | |
325 | (dostounix_filename): Accept an additional argument MULTIBYTE and | |
326 | pass it to normalize_filename. | |
327 | (emacs_root_dir): Adjust. | |
328 | ||
329 | * msdos.h (dostounix_filename): Adjust prototype. | |
330 | ||
331 | * w32.h (dostounix_filename): Adjust prototype. | |
332 | ||
333 | * msdos.c (dostounix_filename): Accept an additional argument and | |
334 | ignore it. | |
335 | (init_environment): Adjust callers of dostounix_filename. | |
336 | ||
337 | * fileio.c (Ffile_name_directory, file_name_as_directory) | |
338 | (directory_file_name, Fexpand_file_name) | |
339 | (Fsubstitute_in_file_name): [DOS_NT] Adjust call to | |
340 | dostounix_filename. | |
341 | [WINDOWSNT]: Downcase file names if w32-downcase-file-names is | |
342 | non-nil. | |
343 | (Fsubstitute_in_file_name): [DOS_NT] Don't downcase environment | |
344 | variables, as egetenv is case-insensitive for DOS_NT. | |
345 | ||
346 | * dired.c (file_name_completion): Don't call Fdirectory_file_name | |
347 | with an encoded file name. | |
348 | ||
99d0d6dc SM |
349 | * w32proc.c (Fw32_short_file_name, Fw32_long_file_name): |
350 | Adjust calls to dostounix_filename. | |
e7ac588e EZ |
351 | |
352 | * w32fns.c (Fx_file_dialog): Adjust call to dostounix_filename. | |
353 | ||
354 | * unexw32.c (unexec): Adjust call to dostounix_filename. | |
355 | ||
356 | * termcap.c (tgetent) [MSDOS]: Adjust call to dostounix_filename. | |
357 | ||
358 | * emacs.c (decode_env_path) [DOS_NT]: Adjust call to | |
359 | dostounix_filename. | |
360 | ||
361 | * callproc.c (Fcall_process) [MSDOS]: Adjust call to | |
362 | dostounix_filename. | |
363 | ||
e7c3fb06 EZ |
364 | * callproc.c (Fcall_process): Make sure program name in PATH and |
365 | new_argv[0] is encoded, if needed. Otherwise, un-encoded string | |
366 | is passed to exec/spawnve, which fails unless the file-name | |
367 | encoding is UTF-8. | |
368 | ||
18a80473 EZ |
369 | * w32proc.c (sys_spawnve): Make sure escape_char is initialized, |
370 | even if w32-quote-process-args is nil. | |
371 | ||
35e85499 PE |
372 | 2013-02-01 Paul Eggert <eggert@cs.ucla.edu> |
373 | ||
374 | Fix timestamp bug when write-region appends nothing (Bug#13149). | |
375 | * fileio.c (Fwrite_region): When neither O_EXCL nor O_TRUNC is used, | |
376 | the file's time stamp doesn't change if Emacs happens to write nothing | |
377 | to the file, and on a buggy file system this could cause Emacs to | |
378 | incorrectly infer that the file system doesn't have the bug. | |
379 | Avoid this problem by inhibiting the inference in this case. | |
380 | ||
422ff52b DA |
381 | 2013-02-01 Dmitry Antipov <dmantipov@yandex.ru> |
382 | ||
383 | * window.h (struct window): Convert base_line_number, base_line_pos | |
384 | and column_number_displayed members from Lisp_Object to ptrdiff_t. | |
385 | Convert region_showing member from Lisp_Object to bitfield. | |
386 | Remove sequence_number member. Adjust comments. | |
387 | * window.c (sequence_number): Remove. | |
388 | (make_window): Initialize column_number_displayed. | |
389 | * print.c (print_object): Follow the printed representation of | |
390 | frames and print window pointer to distinguish between windows. | |
391 | (adjust_window_count): Invalidate base_line_pos. Adjust comment. | |
392 | * xdisp.c (wset_base_line_number, wset_base_line_pos) | |
393 | (wset_column_number_displayed, wset_region_showing): Remove. | |
394 | (window_buffer_changed, mode_line_update_needed, redisplay_internal) | |
395 | (try_scrolling, try_cursor_movement, redisplay_window) | |
396 | (try_window_reusing_current_matrix, try_window_id, display_line) | |
397 | (display_mode_lines, decode_mode_spec): Adjust users. | |
398 | * .gdbinit (pwinx): Do not print sequence_number. | |
399 | ||
8654f9d7 PE |
400 | 2013-02-01 Paul Eggert <eggert@cs.ucla.edu> |
401 | ||
402 | Use fdopendir, fstatat and readlinkat, for efficiency (Bug#13539). | |
403 | * conf_post.h (GNULIB_SUPPORT_ONLY_AT_FDCWD): Remove. | |
404 | * dired.c: Include <fcntl.h>. | |
405 | (open_directory): New function, which uses open and fdopendir | |
406 | rather than opendir. DOS_NT platforms still use opendir, though. | |
407 | (directory_files_internal, file_name_completion): Use it. | |
408 | (file_attributes): New function, with most of the old Ffile_attributes. | |
409 | (directory_files_internal, Ffile_attributes): Use it. | |
410 | (file_attributes, file_name_completion_stat): First arg is now fd, | |
411 | not dir name. All uses changed. Use fstatat rather than lstat + | |
412 | stat. | |
413 | (file_attributes): Use emacs_readlinkat rather than Ffile_symlink_p. | |
414 | * fileio.c: Include <allocator.h>, <careadlinkat.h>. | |
415 | (emacs_readlinkat): New function, with much of the old | |
416 | Ffile_symlink_p, but with an fd argument for speed. | |
417 | It uses readlinkat rather than careadlinkatcwd, so that it | |
418 | need not assume the working directory. | |
419 | (Ffile_symlink_p): Use it. | |
420 | * filelock.c (current_lock_owner): Use emacs_readlinkat | |
421 | rather than emacs_readlink. | |
422 | * lisp.h (emacs_readlinkat): New decl. | |
423 | (READLINK_BUFSIZE, emacs_readlink): Remove. | |
424 | * sysdep.c: Do not include <allocator.h>, <careadlinkat.h>. | |
425 | (emacs_norealloc_allocator, emacs_readlink): Remove. | |
426 | This stuff is moved to fileio.c. | |
427 | * w32.c (fstatat, readlinkat): New functions. | |
428 | (careadlinkat): Don't check that fd == AT_FDCWD. | |
429 | (careadlinkatcwd): Remove; no longer needed. | |
430 | ||
9dbda100 GM |
431 | 2013-01-31 Glenn Morris <rgm@gnu.org> |
432 | ||
433 | * fileio.c (choose_write_coding_system): Make it callable from Lisp. | |
20a8c477 GM |
434 | (Fwrite_region): Update for new choose_write_coding_system args. |
435 | Move the last piece of choose_write_coding_system here. (Bug#13522) | |
9dbda100 GM |
436 | (syms_of_fileio): Add choose-write-coding-system. |
437 | ||
3f82a88a | 438 | 2013-01-30 Eli Zaretskii <eliz@gnu.org> |
224f4ec1 EZ |
439 | |
440 | * w32.c (sys_open): Zero out the flags for the new file descriptor. | |
441 | (sys_close): Zero out the flags for the file descriptor before | |
442 | closing it. (Bug#13546) | |
443 | ||
806fed21 | 444 | * w32.c (parse_root, get_volume_info, readdir, read_unc_volume) |
99d0d6dc SM |
445 | (logon_network_drive, stat_worker, symlink, chase_symlinks): |
446 | Use CharNextExA and CharPrevExA to iterate over file names encoded in | |
806fed21 EZ |
447 | DBCS. (Bug#13553) |
448 | ||
6ee4509a EZ |
449 | * w32.c (w32_get_long_filename, init_environment, readlink): |
450 | Support file names encoded in DBCS codepages. | |
26854e9c EZ |
451 | (readlink): Use the current file-name-coding-system, not the ANSI |
452 | codepage, to decode and handle targets of symlinks. | |
6ee4509a | 453 | |
cf01a359 EZ |
454 | 2013-01-28 Eli Zaretskii <eliz@gnu.org> |
455 | ||
456 | * w32.c (opendir): Now accepts a 'const char *'. | |
457 | ||
6fd326b7 DA |
458 | 2013-01-28 Dmitry Antipov <dmantipov@yandex.ru> |
459 | ||
460 | Remove obsolete redisplay code. See the discussion at | |
461 | http://lists.gnu.org/archive/html/emacs-devel/2013-01/msg00576.html. | |
462 | * dispnew.c (preemption_period, preemption_next_check): Remove. | |
463 | (Vredisplay_preemption_period): Likewise. | |
464 | (update_frame, update_single_window, update_window, update_frame_1): | |
465 | Adjust users. Always assume that PERIODIC_PREEMPTION_CHECKING is not | |
466 | used, following the 2012-06-22 change. | |
467 | ||
d8cd7742 EZ |
468 | 2013-01-25 Eli Zaretskii <eliz@gnu.org> |
469 | ||
470 | * w32notify.c (Fw32notify_add_watch): Doc fix. (Bug#13540) | |
471 | ||
266fee4f DA |
472 | 2013-01-25 Dmitry Antipov <dmantipov@yandex.ru> |
473 | ||
474 | * font.c (num_fonts): Remove the leftover from old | |
475 | debugging code. Adjust comment style here and there. | |
59e624b3 DA |
476 | * insdel.c (insert_1): Remove. |
477 | * lisp.h (insert_1): Remove prototype. | |
478 | * xdisp.c (message_dolog): Adjust users to call insert_1_both. | |
266fee4f | 479 | |
830e46e6 | 480 | 2013-01-25 Eli Zaretskii <eliz@gnu.org> |
6d2851de EZ |
481 | |
482 | * w32.c (max_filename_mbslen): New function. | |
483 | (normalize_filename, readdir): Use it to detect locales where ANSI | |
484 | encoding of file names uses a double-byte character set (DBCS). | |
485 | If a DBCS encoding is used, advance by characters using | |
99d0d6dc SM |
486 | CharNextExA, instead of incrementing a 'char *' pointer. |
487 | Use _mbslwr instead of _strlwr. (Bug#13515) | |
6d2851de | 488 | |
81abbb95 EZ |
489 | * w32heap.c (allocate_heap) [!_WIN64]: Decrease the initial |
490 | request of memory reservation to 1.7GB. (Bug#13065) | |
491 | ||
830e46e6 | 492 | 2013-01-25 Andreas Schwab <schwab@linux-m68k.org> |
ba14c607 AS |
493 | |
494 | * coding.c (detect_coding_iso_2022): Move back mis-reordered code | |
495 | at check_extra_latin label. (Bug#13505) | |
496 | ||
fd3ceb09 DA |
497 | 2013-01-24 Dmitry Antipov <dmantipov@yandex.ru> |
498 | ||
499 | * nsfont.m (ns_escape_name, ns_unescape_name, ns_registry_to_script): | |
500 | Avoid redundant calls to strlen. | |
501 | ||
edfa7fa0 DA |
502 | 2013-01-24 Dmitry Antipov <dmantipov@yandex.ru> |
503 | ||
504 | Drop async_visible and async_iconified fields of struct frame. | |
505 | This is possible because async input is gone; for details, see | |
506 | http://lists.gnu.org/archive/html/emacs-devel/2012-12/msg00734.html. | |
507 | * frame.h (struct frame): Remove async_visible and async_iconified | |
508 | members, convert garbaged to unsigned bitfield. Adjust comments. | |
509 | (FRAME_SAMPLE_VISIBILITY): Remove. Adjust all users. | |
510 | (SET_FRAME_VISIBLE, SET_FRAME_ICONIFIED): New macros. | |
511 | * frame.c, gtkutil.c, term.c, w32fns.c, window.c, xdisp.c: | |
512 | Consistently use SET_FRAME_VISIBLE, SET_FRAME_ICONIFIED, | |
513 | FRAME_VISIBLE_P and FRAME_ICONIFIED_P macros where appropriate. | |
514 | * w32term.c: Ditto. | |
515 | (w32_read_socket): Save iconified state to generate DEICONIFY_EVENT | |
516 | properly. Likewise for obscured. | |
517 | * xterm.c: Ditto. | |
266fee4f | 518 | (handle_one_xevent): Save visible state to generate ICONIFY_EVENT |
edfa7fa0 DA |
519 | properly. |
520 | * nsterm.m: Ditto. | |
521 | (windowDidDeminiaturize): Generate DEICONIFY_EVENT. | |
522 | ||
5ad86e34 DA |
523 | 2013-01-24 Dmitry Antipov <dmantipov@yandex.ru> |
524 | ||
525 | * insdel.c (prepare_to_modify_buffer): Revert last change as suggested | |
526 | in http://lists.gnu.org/archive/html/emacs-devel/2013-01/msg00555.html. | |
527 | ||
b09cca6a SM |
528 | 2013-01-23 Stefan Monnier <monnier@iro.umontreal.ca> |
529 | ||
530 | * xdisp.c (message2, message2_nolog): Remove functions. | |
531 | (message3, message3_nolog): Extract nbytes and multibyteness directly | |
532 | from the string. Change all callers. | |
533 | (message3_nolog): Don't set message_enable_multibyte since set_message | |
534 | will reset it anyway. | |
535 | (message1, message1_nolog): Use message3. | |
536 | (vmessage): Use a stack allocated buffer rather than f->message_buf. | |
537 | (with_echo_area_buffer): Remove last two arguments. Update all callers. | |
538 | (set_message): Drop all but the second arg, which has to be a string. | |
539 | (set_message_1): Simplify now that we know that a1 is NULL and the | |
540 | second arg is a string. | |
541 | * frame.h (struct frame): Remove `message_buf' field. | |
542 | Use glyphs_initialized_p instead. | |
543 | (FRAME_MESSAGE_BUF): Remove macro. | |
544 | * w16select.c (Fw16_set_clipboard_data): Prefer message3 to message2. | |
545 | * lisp.h (message2, message2_nolog): Remove declarations. | |
546 | (message3, message3_nolog): Update declarations. | |
547 | * keyboard.c (read_char_minibuf_menu_text) | |
548 | (read_char_minibuf_menu_width): Remove vars. | |
549 | (read_char_minibuf_menu_prompt): Rewrite the menu's construction so as | |
550 | to correctly handle multibyte strings. | |
551 | * frame.c (delete_frame): Don't free message_buf any more. | |
552 | * editfns.c (message_text, message_length): Remove vars. | |
553 | (Fmessage_box): Don't copy the Lisp string's bytes any longer. | |
554 | * fileio.c (auto_save_error): Use message3 instead of message2. | |
555 | * dispnew.c (adjust_frame_message_buffer): Remove function. | |
556 | ||
54ab1c5a EZ |
557 | 2013-01-23 Eli Zaretskii <eliz@gnu.org> |
558 | ||
559 | * w32term.c (w32fullscreen_hook): Account correctly for the screen | |
560 | real estate used for the tool bar and the menu bar. | |
561 | ||
6c27465b DA |
562 | 2013-01-23 Dmitry Antipov <dmantipov@yandex.ru> |
563 | ||
564 | * insdel.c (prepare_to_modify_buffer): Force redisplay if | |
565 | hidden buffer is prepared to modification (Bug#13164). | |
566 | ||
9d93ce29 DA |
567 | 2013-01-22 Dmitry Antipov <dmantipov@yandex.ru> |
568 | ||
569 | * window.h (struct window): Change window_end_valid member from | |
570 | Lisp_Object to a bitfield. Adjust comments. | |
571 | (wset_window_end_valid): Remove. | |
572 | * window.c (adjust_window_count): Clear window_end_valid. | |
573 | (Fwindow_end): Adjust user. Remove ancient #if 0 code. | |
574 | (Fwindow_line_height, set_window_buffer, Frecenter) | |
575 | (Fsplit_window_internal, Fdelete_other_windows_internal) | |
576 | (Fset_window_fringes, Fset_window_scroll_bars): Adjust users. | |
577 | * dispnew.c (adjust_glyph_matrix, clear_window_matrices): Likewise. | |
578 | * xdisp.c (check_window_end, reconsider_clip_changes) | |
579 | (redisplay_internal, mark_window_display_accurate_1, redisplay_window) | |
580 | (try_window, try_window_reusing_current_matrix, note_mouse_highlight) | |
581 | (find_first_unchanged_at_end_row, try_window_id): Likewise. | |
582 | ||
1dcb8ea2 DA |
583 | 2013-01-22 Dmitry Antipov <dmantipov@yandex.ru> |
584 | ||
585 | * xdisp.c (mark_window_display_accurate): Simplify the loop | |
586 | assuming that the only one of vchild, hchild or buffer window | |
587 | slots is non-nil. Call mark_window_display_accurate_1 for | |
588 | the leaf windows only. | |
589 | (mark_window_display_accurate_1): Always assume leaf window. | |
590 | Adjust comment. | |
591 | ||
b41b8a7e PE |
592 | 2013-01-22 Paul Eggert <eggert@cs.ucla.edu> |
593 | ||
593a5f2e PE |
594 | * emacs.c (Qkill_emacs_hook): Now static. |
595 | ||
b41b8a7e PE |
596 | * fileio.c (Finsert_file_contents): Simplify. |
597 | Remove unnecessary assignments and tests. | |
598 | ||
84e5ed96 EZ |
599 | 2013-01-21 Eli Zaretskii <eliz@gnu.org> |
600 | ||
601 | * w32.c (acl_set_file): Don't test for errors unless | |
602 | set_file_security returns FALSE. Avoids spurious errors when | |
603 | saving files. | |
604 | ||
2ef88fd4 DA |
605 | 2013-01-21 Dmitry Antipov <dmantipov@yandex.ru> |
606 | ||
607 | * fileio.c (Finsert_file_contents): Revert code introduced at | |
608 | 2013-01-18 in favor of the simpler and generally better fix. | |
609 | Save stack space by removing 'buffer' and reusing 'read_buf' | |
610 | where appropriate. | |
611 | ||
d7a0a7c9 PE |
612 | 2013-01-19 Paul Eggert <eggert@cs.ucla.edu> |
613 | ||
614 | * lisp.h (eabs): Define unconditionally (Bug#13419). | |
615 | The old "#if !defined (eabs)" was an unnecessary revenant of back | |
616 | when this macro was called "abs". Document 'eabs' better. | |
617 | ||
795e7a5b | 618 | 2013-01-19 Glenn Morris <rgm@gnu.org> |
085d34c4 GM |
619 | |
620 | * fns.c (Frandom): Doc fix. | |
621 | ||
59ac2d13 EZ |
622 | 2013-01-19 Eli Zaretskii <eliz@gnu.org> |
623 | ||
624 | * editfns.c (get_pos_property): Use SAFE_ALLOCA_LISP, to avoid | |
625 | segfault when there are lots of overlays. | |
626 | ||
627 | * buffer.c (sort_overlays): Use SAFE_NALLOCA, to avoid segfault | |
99d0d6dc SM |
628 | when there are lots of overlays. |
629 | See http://lists.gnu.org/archive/html/emacs-devel/2013-01/msg00421.html | |
59ac2d13 EZ |
630 | for the details and a way to reproduce. |
631 | ||
b3fbb395 PE |
632 | 2013-01-19 Paul Eggert <eggert@cs.ucla.edu> |
633 | ||
3a955a1f PE |
634 | * fileio.c: Use O_APPEND to append. |
635 | This corresponds better to the natural interpretation of "append", | |
636 | and avoids the need to open the output file twice, or to invoke | |
637 | lseek when APPEND is neither nil nor a number. | |
638 | This relies on POSIX 1003.1-1988 or later, which is OK nowadays. | |
639 | (Fwrite_region): Simplify. Use O_APPEND instead of opening the | |
640 | file possibly twice, and lseeking to its end; this avoids the | |
641 | need to lseek on non-regular files. Do not use O_EXCL and O_TRUNC | |
642 | at the same time: the combination is never needed and apparently | |
643 | it doesn't work with DOS_NT. | |
644 | ||
21cd50b8 PE |
645 | Fix size bug on DOS_NT introduced by CIFS workaround (Bug#13149). |
646 | * fileio.c (Fwrite_region): Use O_BINARY in checking code, too. | |
647 | ||
b3fbb395 PE |
648 | Allow floating-point file offsets. |
649 | Problem reported by Vitalie Spinu in | |
650 | <http://lists.gnu.org/archive/html/emacs-devel/2013-01/msg00411.html>. | |
651 | * fileio.c (emacs_lseek): Remove. | |
652 | (file_offset): New function. | |
653 | (Finsert_file_contents, Fwrite_region): Use it. | |
654 | ||
73c14218 CY |
655 | 2013-01-19 Chong Yidong <cyd@gnu.org> |
656 | ||
657 | * emacs.c (Fkill_emacs): Set waiting_for_input to 0 to avoid | |
658 | aborting on Fsignal (Bug#13289). | |
659 | ||
6a9465f3 EZ |
660 | 2013-01-19 Eli Zaretskii <eliz@gnu.org> |
661 | ||
662 | * w32.c (acl_set_file): Treat ERROR_ACCESS_DENIED from | |
663 | set_file_security as failure due to insufficient privileges. | |
664 | Reported by Fabrice Popineau <fabrice.popineau@supelec.fr>. | |
76e9f7b9 | 665 | (fstat): Return owner and group like 'stat' and 'lstat' do. |
6a9465f3 | 666 | |
fa705c99 PE |
667 | 2013-01-19 Paul Eggert <eggert@cs.ucla.edu> |
668 | ||
9fe43ff6 PE |
669 | Work around bug in CIFS and vboxsf file systems (Bug#13149). |
670 | The bug was observed on Ubuntu operating inside a virtual machine, | |
671 | editing files mounted via CIFS or vboxsf from the MS Windows 7 host. | |
672 | The workaround introduces a race condition on non-buggy hosts, | |
673 | but it's an unlikely race and anyway there's a nearly identical | |
674 | nearby race that can't be fixed. | |
675 | * fileio.c (valid_timestamp_file_system, timestamp_file_system): | |
676 | New static vars. | |
677 | (Fwrite_region): Test for file system time stamp bug. | |
678 | (init_fileio): New function. | |
679 | * lisp.h (init_fileio): Declare it. | |
680 | * emacs.c (main): Call it. | |
681 | ||
fa705c99 PE |
682 | * fileio.c (Finsert_file_contents): Simplify new diagnostic |
683 | and make it more consistent with other stat-failure diagnostics. | |
684 | ||
e07469fa DA |
685 | 2013-01-18 Dmitry Antipov <dmantipov@yandex.ru> |
686 | ||
99d0d6dc SM |
687 | Fix crash when inserting data from non-regular files. |
688 | See http://lists.gnu.org/archive/html/emacs-devel/2013-01/msg00406.html | |
e07469fa DA |
689 | for the error description produced by valgrind. |
690 | * fileio.c (read_non_regular): Rename to read_contents. | |
691 | Free Lisp_Save_Value object used to pass parameters. | |
692 | (read_non_regular_quit): Rename to read_contents_quit. | |
693 | (Finsert_file_contents): Redesign internal file reading loop to adjust | |
694 | gap and end positions after each read and so help make_gap to work | |
695 | properly. Do not signal an I/O error too early and so do not leave | |
696 | not yet decoded characters in a buffer, which was the reason of | |
697 | redisplay crash. Use list2 to build return value. Adjust comments. | |
698 | ||
67722112 PE |
699 | 2013-01-17 Paul Eggert <eggert@cs.ucla.edu> |
700 | ||
701 | Close a race when statting and reading files (Bug#13149). | |
702 | * fileio.c (Finsert_file_contents): Use open+fstat, not stat+open. | |
703 | This avoids a race if the file is renamed between stat and open. | |
704 | This race is not the problem originally noted in Bug#13149; | |
705 | see <http://bugs.gnu.org/13149#73> and later messages in the thread. | |
706 | ||
468afbac DA |
707 | 2013-01-17 Dmitry Antipov <dmantipov@yandex.ru> |
708 | ||
709 | * lisp.h (toplevel): Add comment about using Lisp_Save_Value | |
710 | objects, related functions and macros. | |
711 | (make_save_value): Adjust prototype. | |
712 | (make_save_pointer): New prototype. | |
713 | (SAFE_NALLOCA): Fix indentation. Use make_save_pointer. | |
714 | (SAFE_ALLOCA_LISP): Adjust make_save_value usage. | |
715 | * alloc.c (format_save_value): Rename to make_save_value. | |
716 | (make_save_pointer): New function. | |
717 | (record_xmalloc): Use make_save_pointer. | |
718 | * dired.c, editfns.c, fileio.c, font.c, gtkutil.c, lread.c: | |
719 | * nsmenu.m, nsterm.m, xfns.c, xmenu.c, xselect.c, keymap.c: | |
720 | Change users of make_save_value to make_save_pointer. | |
721 | Likewise for format_save_value and make_save_value. | |
722 | ||
0e70695a DA |
723 | 2013-01-17 Dmitry Antipov <dmantipov@yandex.ru> |
724 | ||
725 | * buffer.h (NARROWED, BUF_NARROWED): Drop unused macros. | |
726 | (DECODE_POSITION, BUFFER_CHECK_INDIRECTION): Fix indentation. | |
727 | * buffer.c (toplevel, syms_of_buffer): Drop old commented-out | |
728 | debugging stubs. | |
729 | ||
963ea40f PE |
730 | 2013-01-15 Paul Eggert <eggert@cs.ucla.edu> |
731 | ||
732 | * alloc.c (free_save_value): Now static. | |
733 | ||
3346c1d0 DA |
734 | 2013-01-15 Dmitry Antipov <dmantipov@yandex.ru> |
735 | ||
736 | * keymap.c (map_keymap_internal): Use format_save_value. | |
737 | (map_keymap_char_table_item): Adjust accordingly. | |
738 | * fileio.c (non_regular_fd, non_regular_inserted) | |
739 | (non_regular_nbytes): Remove. | |
99d0d6dc SM |
740 | (Finsert_file_contents): Convert trytry to ptrdiff_t. |
741 | Use format_save_value to pass parameters to read_non_regular. | |
3346c1d0 DA |
742 | (read_non_regular): Use XSAVE_ macros to extract parameters. |
743 | Adjust comment. | |
744 | * xmenu.c (xmenu_show) [!USE_X_TOOLKIT && !USE_GTK]: Use | |
745 | format_save_value. | |
746 | (pop_down_menu) [!USE_X_TOOLKIT && !USE_GTK]: Adjust user. | |
747 | ||
2b30549c DA |
748 | 2013-01-15 Dmitry Antipov <dmantipov@yandex.ru> |
749 | ||
750 | * lisp.h (XSAVE_POINTER, XSAVE_INTEGER): Change to allow | |
751 | extraction from any Lisp_Save_Value slot. Add type checking. | |
752 | * alloc.c, dired.c, editfns.c, fileio.c, ftfont.c, gtkutil.c: | |
753 | * keymap.c, lread.c, nsterm.h, nsmenu.c, xfns.c, xmenu.c: | |
754 | * xselect.c: All users changed. | |
755 | ||
1b971ac1 DA |
756 | 2013-01-15 Dmitry Antipov <dmantipov@yandex.ru> |
757 | ||
758 | Some convenient bits to deal with Lisp_Save_Values. | |
759 | * lisp.h (XSAVE_OBJECT): New macro to extract saved objects. | |
760 | (allocate_misc): Remove prototype. | |
761 | (format_save_value): New prototype. | |
762 | * alloc.c (allocate_misc): Revert back to static. | |
763 | (format_save_value): New function to build Lisp_Save_Value | |
764 | object with the specified internal structure. | |
765 | (make_save_value): Reimplement using format_save_value. | |
766 | * editfns.c (save_excursion_save): Use format_save_value. | |
767 | (save_excursion_restore): Use XSAVE_OBJECT. | |
768 | ||
c50cf2ea PE |
769 | 2013-01-14 Paul Eggert <eggert@cs.ucla.edu> |
770 | ||
771 | Avoid needless casts with XSAVE_POINTER. | |
772 | * alloc.c (mark_object) [GC_MARK_STACK]: | |
773 | * dired.c (directory_files_internal_unwind): | |
774 | * fileio.c (do_auto_save_unwind): | |
775 | * gtkutil.c (pop_down_dialog): | |
776 | * keymap.c (map_keymap_char_table_item): | |
777 | * lread.c (load_unwind): | |
778 | * nsmenu.m (pop_down_menu): | |
779 | * print.c (print_object) [GC_MARK_STACK]: | |
780 | * xfns.c (clean_up_file_dialog): | |
781 | * xmenu.c (cleanup_widget_value_tree): | |
782 | Omit casts between XSAVE_POINTER and a pointer type. | |
783 | ||
9d5a1260 DA |
784 | 2013-01-14 Dmitry Antipov <dmantipov@yandex.ru> |
785 | ||
786 | Fix compilation with GC_MARK_STACK == GC_USE_GCPROS_AS_BEFORE. | |
787 | * eval.c (eval_sub): Protect `form' from being GCed before its | |
788 | car and cdr becomes protected with the backtrace entry. | |
789 | ||
73ebd38f DA |
790 | 2013-01-14 Dmitry Antipov <dmantipov@yandex.ru> |
791 | ||
792 | Make Lisp_Save_Value more versatile storage for up to four objects. | |
793 | * lisp.h (toplevel): Enumeration to describe types of saved objects. | |
794 | (struct Lisp_Save_Value): New layout. Adjust comments. | |
795 | (XSAVE_POINTER): New macro. | |
796 | (XSAVE_INTEGER): Likewise. | |
797 | (allocate_misc): Add prototype. | |
798 | (free_misc): Likewise. | |
799 | * alloc.c (allocate_misc): Now global. | |
800 | (free_misc): Likewise. Adjust comment. | |
801 | (make_save_value): Use new Lisp_Save_Value layout. Adjust comment. | |
802 | (free_save_value): Likewise. | |
803 | (mark_object): Likewise. | |
804 | * editfns.c (save_excursion_save): Pack everything within | |
805 | Lisp_Save_Value and so avoid xmalloc. | |
806 | (save_excursion_restore): Adjust to match new layout. Use free_misc | |
807 | because we do not allocate extra memory any more. Add eassert. | |
808 | * print.c (print_object): New code to print Lisp_Save_Value. Do not | |
809 | rely on valid_lisp_object_p if !GC_MARK_STACK. Adjust comments. | |
810 | * dired.c, fileio.c, font.c, ftfont.c, gtkutil.c, keymap.c, | |
811 | * lread.c, nsmenu.m, nsterm.h, xfns.c, xmenu.c, xselect.c: | |
812 | Use XSAVE_POINTER and XSAVE_INTEGER where appropriate. | |
813 | ||
b826986f JD |
814 | 2013-01-13 Jan Djärv <jan.h.d@swipnet.se> |
815 | ||
816 | * nsfont.m (LCD_SMOOTHING_MARGIN): New define. | |
817 | (nsfont_draw): Remove disabling of LCD smoothing. | |
818 | (ns_glyph_metrics): Add LCD_SMOOTHING_MARGIN to bearings to fix | |
2e7a1892 | 819 | Bug#11484 with LCD smoothing on. |
b826986f | 820 | |
c0511b57 | 821 | 2013-01-13 Paul Eggert <eggert@cs.ucla.edu> |
45b7bfdd | 822 | |
b6f960a0 PE |
823 | Fix SIGDANGER handlers, for AIX (Bug#13408). |
824 | * sysdep.c.c (handle_danger_signal, deliver_danger_signal) [SIGDANGER]: | |
825 | Move handlers here from emacs.c; they were out of place. | |
826 | ||
616763d5 JD |
827 | 2013-01-11 Jan Djärv <jan.h.d@swipnet.se> |
828 | ||
829 | * xterm.c (syms_of_xterm): Adjust documentation for | |
830 | scroll-bar-adjust-thumb-portion. | |
831 | ||
0b59090b | 832 | 2012-12-31 Adam Sjøgren <asjo@koldfront.dk> (tiny change) |
ec782c5f JD |
833 | |
834 | * xterm.c (scroll-bar-adjust-thumb-portion): New variable to | |
835 | determine whether scroll bar thumb size should be adjusted or | |
836 | not. Use variable for MOTIF. | |
837 | ||
838 | * gtkutil.c (scroll-bar-adjust-thumb-portion): Use variable for | |
839 | GTK. | |
840 | ||
7bc916b4 JD |
841 | 2013-01-13 Jan Djärv <jan.h.d@swipnet.se> |
842 | ||
eac4d08f JD |
843 | * nsterm.m (keyDown:): Set processingCompose to NO if an emacs key |
844 | event is generated. | |
845 | (doCommandBySelector:): Set processingCompose to NO. | |
846 | ||
7bc916b4 JD |
847 | * nsfont.m (ns_findfonts): Add block/unblock_input calls. |
848 | Remove check for fkeys count > zero, block/unblock fixes the real bug. | |
849 | (nsfont_list_family): Add block/unblock_input calls. | |
850 | (nsfont_open): Move block_input earlier. Add unblock_input before early | |
851 | return. | |
852 | (nsfont_draw): Add block/unblock_input calls. | |
853 | ||
bdc9b756 PE |
854 | 2013-01-12 Dmitry Antipov <dmantipov@yandex.ru> |
855 | ||
856 | * indent.c (Fvertical_motion): Remove now-incorrect GCPROs | |
857 | for old_charpos and old_bytepos. | |
858 | ||
ee56a6dc PE |
859 | 2013-01-12 Paul Eggert <eggert@cs.ucla.edu> |
860 | ||
861 | Fix bug with set-time-zone-rule and LOCALTIME_CACHE (Bug#13415). | |
862 | * editfns.c (set_time_zone_rule) [LOCALTIME_CACHE]: | |
863 | Clear tzvalbuf_in_environ if this workaround is in effect. | |
864 | Problem and fix reported by Kazuhiro Ito. | |
865 | ||
9fc9a531 AH |
866 | 2013-01-11 Aaron S. Hawley <Aaron.Hawley@vtinfo.com> |
867 | ||
99d0d6dc SM |
868 | * insdel.c (Fcombine_after_change_execute, syms_of_insdel): |
869 | Fix ambiguous doc string cross-reference(s). | |
9fc9a531 AH |
870 | |
871 | * keyboard.c (Fcommand_execute, syms_of_keyboard): Fix ambiguous | |
872 | doc string cross-reference(s). | |
873 | ||
874 | * window.c (Fwindow_point, syms_of_window): Fix ambiguous doc | |
875 | string cross-reference(s). | |
876 | ||
6020559a DA |
877 | 2013-01-11 Dmitry Antipov <dmantipov@yandex.ru> |
878 | ||
879 | Avoid unnecessary byte position calculation for the gap movement. | |
880 | Since all users of move_gap do CHAR_TO_BYTE for other purposes | |
881 | anyway, all of them should use move_gap_both instead. | |
882 | * lisp.h (move_gap): Remove prototype. | |
883 | * insdel.c (move_gap): Remove. | |
884 | (move_gap_both): Add eassert. | |
885 | * editfns.c (Ftranspose_regions): Tweak to use move_gap_both. | |
886 | * xml.c (parse_region): Likewise. | |
887 | ||
b8956427 PE |
888 | 2013-01-11 Paul Eggert <eggert@cs.ucla.edu> |
889 | ||
890 | emacsclient -t should not suspend Emacs server (Bug#13387) | |
891 | * lisp.h, sysdep.c (block_tty_out_signal, unblock_tty_out_signal): | |
892 | New functions. | |
893 | * term.c (init_tty): Use them instead of rolling our own code. | |
894 | * sysdep.c (tcsetpgrp_without_stopping): Likewise. Here, this | |
895 | switches from 'signal' to 'pthread_sigmask', which is safer in | |
896 | multithreaded applications. | |
897 | * term.c (Fresume_tty): Don't bother dissociating if O_IGNORE_CTTY, | |
898 | which has already arranged for that. | |
899 | (dissociate_if_controlling_tty): If setsid fails, fall back on TIOCNOTTY. | |
900 | This is the main part of the bug fix. | |
901 | ||
0b59090b | 902 | 2013-01-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> (tiny change) |
48660ca5 JD |
903 | |
904 | * gtkutil.c (xg_initialize): Add ifdef HAVE_FREETYPE around | |
905 | x_last_font_name (Bug#13403). | |
906 | ||
58cc0a01 DA |
907 | 2013-01-10 Dmitry Antipov <dmantipov@yandex.ru> |
908 | ||
909 | Omit buffer_slot_type_mismatch and use generic predicates to enforce | |
910 | the type of per-buffer values where appropriate. | |
911 | * lisp.h (struct Lisp_Buffer_Objfwd): Rename slottype member to | |
912 | predicate, which is how it's really used now. Adjust comment. | |
913 | * buffer.h (buffer_slot_type_mismatch): Remove prototype. | |
914 | * buffer.c (buffer_slot_type_mismatch): Remove. | |
915 | (DEFVAR_PER_BUFFER, defvar_per_buffer): Rename type argument to | |
916 | predicate. Adjust comment. | |
917 | (syms_of_buffer): Use Qsymbolp for major-mode. Use Qintegerp for | |
918 | fill-column, left-margin, tab-width, buffer-saved-size, | |
919 | left-margin-width, right-margin-width, left-fringe-width, | |
920 | right-fringe-width, scroll-bar-width and buffer-display-count. | |
921 | Use Qstringp for default-directory, buffer-file-name, | |
922 | buffer-file-truename and buffer-auto-save-file-name. Use Qfloatp for | |
923 | scroll-up-aggressively and scroll-down-aggressively. Use Qnumberp for | |
924 | line-spacing. | |
925 | * data.c (store_symval_forwarding): Adjust to call the predicate. | |
926 | ||
5104861e JB |
927 | 2013-01-09 Juanma Barranquero <lekktu@gmail.com> |
928 | ||
929 | * w32.c (get_name_and_id, acl_set_file): | |
930 | * w32term.c (w32fullscreen_hook): Remove unused local variables. | |
931 | ||
eefd7278 DA |
932 | 2013-01-09 Dmitry Antipov <dmantipov@yandex.ru> |
933 | ||
934 | * lisp.h (make_gap_1): New prototype. | |
935 | * buffer.h (GAP_BYTES_DFL, GAP_BYTES_MIN): New macros for the special | |
936 | gap size values. | |
937 | * editfns.c (Fbuffer_size): Rename from Fbufsize to fit the common | |
938 | naming convention. | |
939 | (syms_of_editfns): Adjust defsubr. Drop commented-out obsolete code. | |
2eae9ccc | 940 | * insdel.c (make_gap_larger): Use GAP_BYTES_DFL. Adjust comment. |
eefd7278 DA |
941 | (make_gap_smaller): Use GAP_BYTES_MIN. Adjust comment. |
942 | (make_gap_1): New function to adjust the gap of any buffer. | |
943 | * coding.c (coding_alloc_by_making_gap): Use it. | |
944 | * buffer.c (compact_buffer): Likewise. Use BUF_Z_BYTE, BUF_GAP_SIZE, | |
945 | GAP_BYTES_DFL and GAP_BYTES_MIN. Adjust comment. | |
946 | ||
073ca75b JL |
947 | 2013-01-08 Juri Linkov <juri@jurta.org> |
948 | ||
949 | * xfaces.c (tty_supports_face_attributes_p): Return 0 for the case | |
950 | of (supports :underline (:style wave)). (Bug#13000) | |
951 | ||
3bace969 AH |
952 | 2013-01-08 Aaron S. Hawley <aaron.s.hawley@gmail.com> |
953 | ||
954 | * undo.c (Fprimitive_undo): Move to simple.el. | |
955 | (syms_of_undo): Remove declarations for Sprimitive_undo. | |
956 | ||
63a63bd4 SM |
957 | 2013-01-08 Stefan Monnier <monnier@iro.umontreal.ca> |
958 | ||
959 | * keyboard.c (echo_add_key): Rename from echo_add_char. | |
960 | ||
56ed110a CY |
961 | 2013-01-06 Chong Yidong <cyd@gnu.org> |
962 | ||
963 | * keyboard.c (echo_add_char): New function, factored out from | |
964 | echo_char. Don't add a space if the previous echo string was | |
965 | empty (Bug#13255). | |
966 | (echo_char): Use it. | |
967 | (read_key_sequence): When echoing mock input, ensure that the | |
968 | trailing dash is properly added. | |
969 | ||
b630991b EZ |
970 | 2013-01-05 Eli Zaretskii <eliz@gnu.org> |
971 | ||
972 | * xdisp.c (dump_glyph): Align glyph data better. Use "pD" instead | |
973 | of a non-portable "t" to print ptrdiff_t values. Allow up to 9 | |
63a63bd4 SM |
974 | digits for buffer positions, before misalignment starts. |
975 | Display "0" for integer "object" field. | |
b630991b EZ |
976 | (dump_glyph_row): Adapt the header line to changes in dump_glyph. |
977 | Display the newline glyph more unambiguously. | |
978 | ||
f032a318 YM |
979 | 2013-01-04 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
980 | ||
981 | * nsterm.m (ns_draw_underwave): | |
982 | * w32term.c (w32_draw_underwave): | |
983 | * xterm.c (x_draw_underwave): Make underwave look more triangular | |
984 | and also degrade gracefully for small fonts. (Bug#13000) | |
985 | ||
4240dd3c YM |
986 | * nsterm.m (ns_draw_text_decoration): |
987 | * w32term.c (x_draw_glyph_string): | |
988 | * xterm.c (x_draw_glyph_string): Don't use previous underline | |
989 | thickness and position if previous underline type is underwave. | |
990 | ||
553081a5 SM |
991 | 2013-01-04 Stefan Monnier <monnier@iro.umontreal.ca> |
992 | ||
993 | * fileio.c (Ffile_acl): Undocument return format. | |
994 | ||
9539d465 | 995 | 2013-01-02 Glenn Morris <rgm@gnu.org> |
08f59219 GM |
996 | |
997 | * keymap.c (Fkey_description): Doc fix. (Bug#13323) | |
998 | ||
71376d4b PE |
999 | 2013-01-02 Paul Eggert <eggert@cs.ucla.edu> |
1000 | ||
1001 | Simplify via eabs. | |
1002 | * dired.c (file_name_completion): | |
1003 | * doc.c (get_doc_string): | |
1004 | * floatfns.c (round2): | |
1005 | * font.c (font_score, font_delete_unmatched): | |
1006 | * fringe.c (compute_fringe_widths): | |
1007 | * lread.c (read_list): | |
1008 | * minibuf.c (Ftry_completion): | |
1009 | * term.c (tty_ins_del_lines): | |
1010 | * xterm.c (x_draw_image_foreground, x_draw_image_foreground_1): | |
1011 | Use eabs (x) rather than open-coding it as (x < 0 ? -x : x). | |
1012 | ||
a7f11948 EZ |
1013 | 2012-12-31 Eli Zaretskii <eliz@gnu.org> |
1014 | ||
1015 | * w32.c (unsetenv): Set up the string passed to _putenv | |
63a63bd4 SM |
1016 | correctly. |
1017 | See http://lists.gnu.org/archive/html/emacs-devel/2012-12/msg00863.html | |
a7f11948 EZ |
1018 | for the bug this caused. |
1019 | ||
84cc1ab6 PE |
1020 | 2012-12-30 Paul Eggert <eggert@cs.ucla.edu> |
1021 | ||
1022 | * coding.c (Qmac): Now static. | |
1023 | ||
5a1d858b JD |
1024 | 2012-12-30 Jan Djärv <jan.h.d@swipnet.se> |
1025 | ||
1026 | * gtkutil.c (TOOLBAR_TOP_WIDGET): New macro. | |
1027 | (xg_pack_tool_bar): Use TOOLBAR_TOP_WIDGET, condition out use of | |
1028 | handlebox_widget. Set toolbar_in_hbox to false/true, set | |
1029 | toolbar_is_packed to true. | |
1030 | (xg_update_tool_bar_sizes): Use widget returned by TOOLBAR_TOP_WIDGET. | |
1031 | (update_frame_tool_bar): Check toolbar_is_packed for packing. | |
1032 | Show all on TOOLBAR_TOP_WIDGET. | |
1033 | (free_frame_tool_bar): Check toolbar_is_packed. Use widget returned | |
1034 | by TOOLBAR_TOP_WIDGET. | |
1035 | (xg_change_toolbar_position): Use widget returned by TOOLBAR_TOP_WIDGET. | |
1036 | Check toolbar_is_packed. | |
8b745d92 JD |
1037 | (xg_have_tear_offs, tearoff_remove, tearoff_activate): Condition on |
1038 | HAVE_GTK_TEAROFF_MENU_ITEM_NEW. | |
1039 | (xg_have_tear_offs): When ! HAVE_GTK_TEAROFF_MENU_ITEM_NEW, return | |
1040 | false. | |
1041 | (create_menus): Create tearoff only if HAVE_GTK_TEAROFF_MENU_ITEM_NEW. | |
1042 | (xg_update_menubar): Update title only if | |
1043 | HAVE_GTK_TEAROFF_MENU_ITEM_NEW. | |
1044 | (xg_update_submenu): Skip tearoff only if | |
1045 | HAVE_GTK_TEAROFF_MENU_ITEM_NEW. | |
1046 | (xg_initialize): Initialize xg_detached_menus only if | |
1047 | HAVE_GTK_TEAROFF_MENU_ITEM_NEW. | |
5a1d858b JD |
1048 | |
1049 | * xterm.h (struct x_output): Surround handlebox_widget with | |
1050 | #ifdef HAVE_GTK_HANDLE_BOX_NEW. toolbar_is_packed is new, | |
1051 | toolbar_in_hbox is bool. | |
1052 | ||
d5e5e7b4 | 1053 | 2012-12-30 Andreas Schwab <schwab@linux-m68k.org> |
2550c6e4 AS |
1054 | |
1055 | * src/Makefile.in (TEMACS_LDFLAGS2): Remove. | |
1056 | (LIBS_GNUSTEP): Define. | |
1057 | (LIBES): Add $(LIBS_GNUSTEP). | |
1058 | (temacs$(EXEEXT)): Use $(LDFLAGS) instead of $(TEMACS_LDFLAGS2). | |
1059 | ||
d5e5e7b4 | 1060 | 2012-12-30 Eli Zaretskii <eliz@gnu.org> |
7a3a7493 EZ |
1061 | |
1062 | * xdisp.c (set_cursor_from_row): Don't confuse a truncation or | |
1063 | continuation glyph on a TTY with an indication of an empty line. | |
1064 | (Bug#13277) | |
1065 | ||
e7ae8039 EZ |
1066 | 2012-12-29 Eli Zaretskii <eliz@gnu.org> |
1067 | ||
ccad023b EZ |
1068 | * fileio.c (Fset_file_selinux_context, Fset_file_acl): Return t if |
1069 | file's SELinux context or ACLs successfully set, nil otherwise. | |
1070 | (Bug#13298) | |
8d23a331 | 1071 | (Fcopy_file) [WINDOWSNT]: Improve diagnostics when CopyFile fails. |
ccad023b | 1072 | |
e7ae8039 EZ |
1073 | * w32proc.c (reader_thread): Avoid passing NULL handles to |
1074 | SetEvent and WaitForSingleObject. | |
1075 | ||
7456e13f PE |
1076 | 2012-12-28 Paul Eggert <eggert@cs.ucla.edu> |
1077 | ||
1078 | Port EXTERNALLY_VISIBLE to Clang 3.2. | |
1079 | * conf_post.h (__has_attribute): New macro. | |
1080 | (EXTERNALLY_VISIBLE): Use it. This ports to Clang 3.2. | |
1081 | ||
1ab0c851 GM |
1082 | 2012-12-27 Glenn Morris <rgm@gnu.org> |
1083 | ||
1084 | * cygw32.c (Fcygwin_convert_file_name_to_windows) | |
1085 | (Fcygwin_convert_file_name_from_windows): Doc fixes. | |
1086 | ||
82e2a1f0 | 1087 | 2012-12-27 Eli Zaretskii <eliz@gnu.org> |
f5c81c80 | 1088 | |
63a63bd4 SM |
1089 | * fileio.c (file_name_as_directory, directory_file_name): |
1090 | Accept an additional argument MULTIBYTE to indicate whether the input C | |
f5c81c80 EZ |
1091 | came from a multibyte or a unibyte Lisp string; all callers |
1092 | adjusted. Don't assume the input string is always multibyte. | |
1093 | (Bug#13262) | |
1094 | (Ffile_name_directory) [DOS_NT]: Handle unibyte strings correctly: | |
1095 | don't ENCODE_FILE them, and return a unibyte string if the input | |
1096 | was unibyte. | |
1097 | (Fexpand_file_name): Don't mix unibyte with multibyte strings, and | |
1098 | don't assume the input strings will always be multibyte. If the | |
1099 | input strings are multibyte, decode strings obtained from C | |
1100 | library functions. | |
1101 | ||
8847a0de DA |
1102 | 2012-12-26 Dmitry Antipov <dmantipov@yandex.ru> |
1103 | ||
1104 | * lisp.h (toplevel): Add two notices to the comment about | |
1105 | defining a new Lisp data type. | |
6cda572a DA |
1106 | * print.c (print_object): If Lisp_Save_Value object's pointer |
1107 | is the address of a memory area containing Lisp_Objects, try | |
1108 | to print them. | |
1109 | * alloc.c (valid_lisp_object_p): Adjust comment. | |
8847a0de | 1110 | |
4b298d5a DA |
1111 | 2012-12-26 Dmitry Antipov <dmantipov@yandex.ru> |
1112 | ||
1113 | * keyboard.c (record_asynch_buffer_change): Initialize an event | |
1114 | only if it's really needed. | |
1115 | * frame.h (enum output_method): Remove output_mac member since | |
1116 | it's a leftover from the deleted code. | |
1117 | * frame.c (Fframep): Adjust user here ... | |
1118 | * terminal.c (Fterminal_live_p): ... and here. | |
1119 | * coding.c (Qmac): Now here because it's only used to denote | |
1120 | end-of-line encoding type. | |
1121 | (syms_of_coding): DEFSYM it. | |
1122 | * frame.h (Qmac): Remove duplicated declaration. | |
1123 | ||
12384b01 PE |
1124 | 2012-12-26 Paul Eggert <eggert@cs.ucla.edu> |
1125 | ||
1126 | * window.c (select_window_1): Now static, since it's used only here. | |
1127 | ||
f1665bdc EZ |
1128 | 2012-12-25 Eli Zaretskii <eliz@gnu.org> |
1129 | ||
1130 | * window.c (window_body_cols): Subtract display margins from the | |
1131 | window body width on TTYs as well. See | |
1132 | http://lists.gnu.org/archive/html/help-gnu-emacs/2012-12/msg00317.html | |
1133 | for the original report. | |
1134 | ||
9a0d4f34 DA |
1135 | 2012-12-25 Dmitry Antipov <dmantipov@yandex.ru> |
1136 | ||
1137 | * xdisp.c (redisplay_window): Remove inner local variable | |
1138 | because the outer shadowed one has the same meaning. | |
cd78d9b1 DA |
1139 | * xterm.h (struct x_output): Remove toolbar_detached member since it's |
1140 | set but never used. | |
1141 | * gtkutil.c (xg_tool_bar_detach_callback, xg_tool_bar_attach_callback) | |
1142 | (xg_create_tool_bar): Adjust users. | |
9a0d4f34 | 1143 | |
f9e7c67e DA |
1144 | 2012-12-24 Dmitry Antipov <dmantipov@yandex.ru> |
1145 | ||
1146 | * buffer.h (BUF_COMPACT): New macro to follow the common style. | |
1147 | * buffer.c (Fget_buffer_create): Use it to set compact field of | |
1148 | struct buffer_text to avoid accessing an uninitialized value | |
1149 | when compact_buffer is called for the first time. | |
1150 | (compact_buffer): Use convenient BUF_COMPACT and BUF_MODIFF. | |
2944d406 DA |
1151 | (Fset_buffer_modified_p): Use buffer_window_count to check |
1152 | whether the buffer is displayed in some window. | |
1153 | * xdisp.c (message_dolog): Likewise. | |
f9e7c67e | 1154 | |
299614f3 EZ |
1155 | 2012-12-23 Eli Zaretskii <eliz@gnu.org> |
1156 | ||
40ff07a5 EZ |
1157 | * w32.c (acl_set_file): If setting the file security descriptor |
1158 | fails, and the new DACL is identical to the existing one, silently | |
1159 | return success. This fixes problems for users backing up their | |
1160 | own files without having the necessary privileges for setting | |
1161 | security descriptors. | |
1162 | ||
299614f3 EZ |
1163 | * w32proc.c (reader_thread): Do not index fd_info[] with negative |
1164 | values. | |
1165 | (reader_thread): Exit when cp->status becomes STATUS_READ_ERROR | |
1166 | after WaitForSingleObject returns normally. This expedites reader | |
1167 | thread shutdown when delete_child triggers it. | |
1168 | (reap_subprocess): More accurate commentary for why we call | |
1169 | delete_child only when cp->fd is negative. | |
1170 | ||
1171 | * w32.c (sys_close): Do not call delete_child on a subprocess | |
1172 | whose handle is not yet closed. Instead, set its file descriptor | |
1173 | to a negative value, so that reap_subprocess will call | |
63a63bd4 SM |
1174 | delete_child on that subprocess when its SIGCHLD arrives. |
1175 | This avoids closing handles used for communications between sys_select | |
299614f3 EZ |
1176 | and reader_thread, which doesn't give sys_select a chance to |
1177 | notice that the process exited and invoke the SIGCHLD handler for | |
1178 | it. | |
1179 | ||
cf162aee JD |
1180 | 2012-12-23 Jan Djärv <jan.h.d@swipnet.se> |
1181 | ||
1182 | * nsfns.m (Fns_do_applescript): Run event loop until script has | |
1183 | been executed (Bug#12969). | |
1184 | (ns_run_ascript): Chech as_script for nil, set to nil after | |
1185 | executing script. | |
1186 | ||
94900bfe MR |
1187 | 2012-12-22 Martin Rudalics <rudalics@gmx.at> |
1188 | ||
1189 | * window.c (Fselect_window): Reword doc-string (Bug#13248). | |
1190 | ||
b2faf49c EZ |
1191 | 2012-12-22 Eli Zaretskii <eliz@gnu.org> |
1192 | ||
1193 | * w32term.c (w32fullscreen_hook): New function. | |
1194 | (w32_create_terminal): Plug it into the terminal's fullscreen_hook. | |
1195 | ||
7efa3fb3 EZ |
1196 | 2012-12-21 Eli Zaretskii <eliz@gnu.org> |
1197 | ||
bb085aed EZ |
1198 | * fileio.c (Finsert_file_contents): Doc fix. |
1199 | ||
7efa3fb3 EZ |
1200 | * w32proc.c (new_child, delete_child, find_child_pid): For a |
1201 | subprocess, consider its slot being in use as long as its process | |
1202 | handle (procinfo.hProcess) is not NULL. This avoids reusing the | |
1203 | slot when a new process is started immediately after killing | |
1204 | another one, without waiting enough time for the first process to | |
1205 | be reaped and resources allocated for it be orderly freed. | |
1206 | (Bug#13086) | |
1207 | Suggested by Fabrice Popineau <fabrice.popineau@supelec.fr>. | |
1208 | ||
c1f02afa CY |
1209 | 2012-12-21 Chong Yidong <cyd@gnu.org> |
1210 | ||
1211 | * buffer.c (Fset_buffer_major_mode): Doc fix (Bug#13231). | |
1212 | ||
5bec25eb CY |
1213 | * fns.c (Fcompare_strings): Doc fix (Bug#13081). |
1214 | ||
a4b0cca1 | 1215 | 2012-12-21 Eli Zaretskii <eliz@gnu.org> |
92340ec7 EZ |
1216 | |
1217 | * w32.c (get_name_and_id): Always pass NULL as the first argument | |
1218 | of lookup_account_sid. Avoids crashes with UNC file names that | |
1219 | refer to DFS domains, not to specific machine names. (Bug#12621) | |
1220 | Remove now unused argument FNAME; all callers changed. | |
1221 | (get_file_owner_and_group): Remove now unused argument FNAME; all | |
1222 | callers changed. | |
1223 | ||
34b4b7eb CY |
1224 | 2012-12-21 Chong Yidong <cyd@gnu.org> |
1225 | ||
1226 | * editfns.c (Finsert_char): Since read-char-by-name now signals an | |
1227 | error for invalid chars, don't check for a nil return value. | |
1228 | ||
13002885 DA |
1229 | 2012-12-20 Dmitry Antipov <dmantipov@yandex.ru> |
1230 | ||
1231 | Avoid calls to CHAR_TO_BYTE if byte position is known. | |
1232 | * editfns.c (make_buffer_string_both): Use move_gap_both. | |
1233 | (Fbuffer_string): Use make_buffer_string_both. | |
1234 | * marker.c (buf_charpos_to_bytepos): Convert to eassert. | |
1235 | Adjust comment. | |
1236 | (buf_bytepos_to_charpos): Likewise. | |
1237 | (charpos_to_bytepos): Remove. | |
1238 | * fileio.c (Finsert_file_contents): Use move_gap_both. | |
1239 | * search.c (Freplace_match): Likewise. | |
9a0d4f34 | 1240 | * process.c (process_send_region): Likewise. Use convenient |
13002885 DA |
1241 | names for byte positions. |
1242 | * lisp.h (charpos_to_bytepos): Remove prototype. | |
1243 | * indent.c (scan_for_column): Use CHAR_TO_BYTE. | |
1244 | * insdel.c (move_gap): Likewise. | |
1245 | ||
99e9311c PE |
1246 | 2012-12-20 Paul Eggert <eggert@cs.ucla.edu> |
1247 | ||
1248 | * xdisp.c (redisplay_internal): Remove now-unused local. | |
1249 | ||
e02230bf SM |
1250 | 2012-12-20 Stefan Monnier <monnier@iro.umontreal.ca> |
1251 | ||
1252 | * xdisp.c (select_frame_for_redisplay, ensure_selected_frame): Remove. | |
1253 | (redisplay_internal): Don't bother selecting the frame to get the | |
4a74c818 | 1254 | proper value of frame-local variables (bug#13225). |
e02230bf | 1255 | |
1687fb14 DA |
1256 | 2012-12-20 Dmitry Antipov <dmantipov@yandex.ru> |
1257 | ||
1258 | * textprop.c (set_text_properties_1): Do not allow NULL interval. | |
1259 | Rename 4th argument since it may be buffer or string. Adjust comment. | |
1260 | * intervals.c (graft_intervals_info_buffer): Find an interval here. | |
1261 | ||
a2f07cd2 DA |
1262 | 2012-12-19 Dmitry Antipov <dmantipov@yandex.ru> |
1263 | ||
1264 | * coding.c (Fdetect_coding_region): Do not check start and end with | |
1265 | CHECK_NUMBER_COERCE_MARKER since validate_region does that itself. | |
1266 | (code_convert_region): Likewise. | |
1267 | ||
474d441e EZ |
1268 | 2012-12-18 Eli Zaretskii <eliz@gnu.org> |
1269 | ||
1270 | * w32.c (acl_get_file, acl_set_file): Run the file name through | |
1271 | map_w32_filename, and resolve any symlinks in the file name, like | |
1272 | Posix platforms do. | |
1273 | (acl_set_file): Call revert_to_self, if any privileges were | |
1274 | enabled. | |
1275 | ||
8725c076 JB |
1276 | 2012-12-17 Juanma Barranquero <lekktu@gmail.com> |
1277 | ||
1278 | * makefile.w32-in ($(BLD)/editfns.$(O), $(BLD)/fileio.$(O)) | |
1279 | ($(BLD)/w32.$(O)): Update dependencies. | |
1280 | ||
1e101a4b SM |
1281 | 2012-12-17 Stefan Monnier <monnier@iro.umontreal.ca> |
1282 | ||
1283 | * xdisp.c (select_frame_for_redisplay): Use select_window_1 to | |
1284 | propagate redisplay's scrolling (if any) to the right window. | |
1285 | (redisplay_internal): Use ensure_selected_frame. | |
1286 | (display_mode_lines): Complete last fix. | |
1287 | * window.c (select_window_1): New func, extracted from select_window. | |
1288 | (select_window): Use it. | |
1289 | * window.h (select_window_1): Declare. | |
1290 | ||
66447e07 EZ |
1291 | 2012-12-17 Eli Zaretskii <eliz@gnu.org> |
1292 | ||
1293 | Emulate Posix ACL APIs on MS-Windows. | |
1294 | * w32.c: Include sddl.h and sys/acl.h. | |
1295 | (SDDL_REVISION_1): Define if not already defined. | |
1296 | (g_b_init_get_security_descriptor_dacl) | |
1297 | (g_b_init_convert_sd_to_sddl, g_b_init_convert_sddl_to_sd) | |
1298 | (g_b_init_is_valid_security_descriptor) | |
1299 | (g_b_init_set_file_security): New static flags. | |
1300 | (globals_of_w32): Initialize them to zero. | |
1301 | (SetFileSecurity_Name): New string constant. | |
1302 | (SetFileSecurity_Proc, GetSecurityDescriptorDacl_Proc) | |
1303 | (ConvertStringSecurityDescriptorToSecurityDescriptor_Proc) | |
1304 | (ConvertSecurityDescriptorToStringSecurityDescriptor_Proc) | |
1305 | (IsValidSecurityDescriptor_Proc): New typedefs. | |
1306 | (get_file_security, get_security_descriptor_owner) | |
1307 | (get_security_descriptor_group): Set errno to ENOTSUP. | |
1308 | (set_file_security, get_security_descriptor_dacl) | |
1309 | (is_valid_security_descriptor, convert_sd_to_sddl) | |
1310 | (convert_sddl_to_sd, acl_valid, acl_to_text, acl_from_text) | |
1311 | (acl_free, acl_get_file, acl_set_file): New functions. | |
1312 | ||
1313 | * fileio.c (Fcopy_file) [WINDOWSNT]: Support copying ACLs. | |
1314 | ||
207a7ef0 PE |
1315 | 2012-12-17 Paul Eggert <eggert@cs.ucla.edu> |
1316 | ||
1317 | Don't reraise SIGCHLD, as that can now lose (Bug#13192). | |
1318 | With the 2012-12-03 fix for Bug#12980 in place, an old workaround | |
1319 | for some of that bug's symptoms can now cause Emacs to abort. | |
1320 | Remove the workaround. | |
1321 | * process.c (wait_reading_process_output): Don't reraise SIGCHLD. | |
1322 | The bug that caused SIGCHLD to get lost has been fixed, and the | |
1323 | workaround for it can now cause Emacs to abort. | |
1324 | ||
17fdfc15 PE |
1325 | 2012-12-16 Paul Eggert <eggert@cs.ucla.edu> |
1326 | ||
1327 | * sysdep.c (emacs_abort): Bump backtrace size to 40. | |
1328 | Companion to the 2012-09-30 patch. Suggested by Eli Zaretskii in | |
1329 | <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00796.html>. | |
1330 | ||
7c3d167f RF |
1331 | 2012-12-16 Romain Francoise <romain@orebokech.com> |
1332 | ||
1333 | * fileio.c (Ffile_acl, Fset_file_acl): New functions. | |
1334 | (Fcopy_file): Change last arg to `preserve_extended_attributes' | |
1e101a4b | 1335 | and copy ACL entries of file in addition to SELinux context if set. |
7c3d167f RF |
1336 | (syms_of_fileio): Add `file-acl' and `set-file-acl'. |
1337 | ||
1338 | * Makefile.in (LIBACL_LIBS): New macro. | |
1339 | (LIBES): Use it. | |
1340 | ||
7d80ea23 PE |
1341 | 2012-12-15 Paul Eggert <eggert@cs.ucla.edu> |
1342 | ||
1343 | * fileio.c (internal_delete_file): Use bool for boolean. | |
1344 | ||
b0728617 EZ |
1345 | 2012-12-15 Eli Zaretskii <eliz@gnu.org> |
1346 | ||
1347 | Fix bug #13079 on MS-Windows with temp files not being deleted. | |
1348 | * w32.h (_child_process): New members input_file and | |
1349 | pending_deletion. | |
1350 | (register_child): First argument is now pid_t. | |
1351 | (record_infile, record_pending_deletion): New prototypes. | |
1352 | ||
1353 | * w32proc.c (new_child): Initialize input_file and | |
1354 | pending_deletion members of the child. | |
1355 | (delete_child): Delete the child's temporary input file, if any, | |
1356 | that is pending deletion. | |
1357 | (register_child): First argument is now pid_t. | |
1358 | (record_infile, record_pending_deletion): New functions. | |
1359 | (reap_subprocess): Fix a typo in DebPrint string. | |
1360 | (sys_spawnve, sys_kill): Use pid_t for PID arguments. | |
1361 | ||
1362 | * fileio.c (internal_delete_file): Return an int again: non-zero | |
1363 | if delete-file succeeds, zero otherwise. | |
1364 | ||
1365 | * lisp.h (internal_delete_file): Adjust prototype. | |
1366 | ||
1367 | * callproc.c (Fcall_process): Don't overwrite infile with result | |
1368 | of DECODE_FILE. | |
1369 | [WINDOWSNT] If BUFFER is an integer, i.e. we are launching an | |
1370 | asynchronous subprocess, record the name of the input file name, | |
1371 | if any. | |
1372 | (delete_temp_file) [WINDOWSNT]: If internal_delete_file fails to | |
1373 | delete the file, record it as pending deletion when the subprocess | |
1374 | exits. | |
1375 | ||
7e90af26 EZ |
1376 | 2012-12-14 Eli Zaretskii <eliz@gnu.org> |
1377 | ||
1378 | * editfns.c [HAVE_PWD_H]: Include grp.h. | |
1379 | ||
1380 | * makefile.w32-in ($(BLD)/editfns.$(O)): Add $(NT_INC)/grp.h. | |
1381 | ||
97976f9f PE |
1382 | 2012-12-14 Paul Eggert <eggert@cs.ucla.edu> |
1383 | ||
1384 | Fix permissions bugs with setgid directories etc. (Bug#13125) | |
1385 | * dired.c (Ffile_attributes): Return t as the 9th attribute, | |
1386 | to mark it as a placeholder. The old value was often wrong. | |
1387 | The only user of this attribute has been changed to use | |
1388 | file-ownership-preserved-p instead, with its new group arg. | |
1389 | * editfns.c (Fgroup_gid, Fgroup_real_gid): New functions. | |
1390 | ||
26ec1f49 SM |
1391 | 2012-12-14 Stefan Monnier <monnier@iro.umontreal.ca> |
1392 | ||
ad966fe7 SM |
1393 | * xdisp.c (select_frame_for_redisplay, display_mode_lines): |
1394 | Keep selected_window and selected_frame in sync. | |
26ec1f49 | 1395 | |
5c207910 EZ |
1396 | 2012-12-14 Eli Zaretskii <eliz@gnu.org> |
1397 | ||
1398 | * w32.c (stat_worker): If w32_stat_get_owner_group is zero, do not | |
1399 | try to get accurate owner and group information from NT file | |
1400 | security APIs. This is to make most callers of 'stat' and | |
1401 | 'lstat', which don't need that information, much faster. | |
1402 | ||
26ec1f49 SM |
1403 | * dired.c (Ffile_attributes) [WINDOWSNT]: |
1404 | Set w32_stat_get_owner_group to a non-zero value, to request accurate | |
5c207910 EZ |
1405 | owner and group information from 'lstat'. |
1406 | ||
893f52d8 PE |
1407 | 2012-12-13 Paul Eggert <eggert@cs.ucla.edu> |
1408 | ||
4c95c9a5 PE |
1409 | * fileio.c (Finsert_file_contents): Don't put tail into head area, |
1410 | as that confuses set-auto-coding, so insist on the head-read | |
1411 | returning the full 1024 bytes. Let lseek compute the tail offset; | |
1412 | less work for us. Do not ignore I/O errors when reading the tail. | |
1413 | ||
893f52d8 PE |
1414 | * xdisp.c: Minor style fixes. |
1415 | (init_iterator): Hoist assignment out of if-expression. | |
1416 | (markpos_of_region): Callers now test for sign, not for -1. | |
1417 | ||
40d1e434 DA |
1418 | 2012-12-13 Dmitry Antipov <dmantipov@yandex.ru> |
1419 | ||
1420 | Minor redisplay optimization when the region length is zero. | |
1421 | * xdisp.c (markpos_of_region): New function. | |
1422 | (init_iterator): Do not highlight the region of zero length. | |
1423 | (redisplay_window): Check whether the region is of non-zero length. | |
1424 | (try_cursor_movement): Allow if the region length is zero. | |
1425 | (try_window_reusing_current_matrix, try_window_id): Likewise. | |
1426 | ||
727f9739 | 1427 | 2012-12-13 Eli Zaretskii <eliz@gnu.org> |
e8c6e965 EZ |
1428 | |
1429 | * search.c (search_buffer): Check the inverse translations of each | |
1430 | character in pattern when the buffer being searched is unibyte. | |
1431 | (Bug#13084) | |
1432 | ||
727f9739 | 1433 | 2012-12-13 Paul Eggert <eggert@cs.ucla.edu> |
184246df PE |
1434 | |
1435 | * fileio.c (Fvisited_file_modtime): Return (-1 ...) for nonexistent | |
1436 | files, fixing a regression from 24.2. | |
645c6a30 | 1437 | (Fverify_visited_file_modtime): Don't read uninitialized st.st_size. |
184246df | 1438 | |
d20704ef PE |
1439 | 2012-12-13 Paul Eggert <eggert@cs.ucla.edu> |
1440 | ||
1441 | * fileio.c (Fcopy_file): Make fstat failure as serious as open failure. | |
1442 | fstat shouldn't fail, and if it does fail copy-file should not proceed. | |
1443 | Remove unnecessary S_ISLNK test, as (contra the comments) this | |
1444 | function can't copy symlinks. Improve quality of error message | |
1445 | when attempting to copy files that are neither regular files nor | |
1446 | directories. | |
1447 | ||
2dd61a9b DA |
1448 | 2012-12-12 Dmitry Antipov <dmantipov@yandex.ru> |
1449 | ||
1450 | * dispnew.c (set_window_cursor_after_update): Use clip_to_bounds. | |
1451 | * gtkutil.c (xg_set_toolkit_scroll_bar_thumb): | |
1452 | * window.c (Frecenter): | |
1453 | * xdisp.c (resize_mini_window, hscroll_window_tree, draw_glyphs): | |
1454 | * xterm.c (x_set_toolkit_scroll_bar_thumb): Likewise. | |
1455 | ||
cc98b684 DC |
1456 | 2012-12-12 Daniel Colascione <dancol@dancol.org> |
1457 | ||
1e101a4b | 1458 | * unexcw.c (fixup_executable): Use posix_fallocate to ensure that |
cc98b684 DC |
1459 | the dumped Emacs is not a sparse file, greatly improving Cygwin |
1460 | "make bootstrap" performance. | |
1461 | ||
38e791fd MA |
1462 | 2012-12-11 Michael Albinus <michael.albinus@gmx.de> |
1463 | ||
1464 | * inotify.c (inotify_callback): Generate an Emacs event for every | |
1465 | incoming inotify event. | |
1466 | ||
f9d1448f EZ |
1467 | 2012-12-11 Eli Zaretskii <eliz@gnu.org> |
1468 | ||
1469 | * xdisp.c (handle_face_prop): Fix logic of computing | |
1470 | it->start_of_box_run_p. | |
1471 | (append_space_for_newline): If the glyph row is R2L, reset the | |
1472 | iterator's end_of_box_run_p flag before prepending the space glyph. | |
1473 | (extend_face_to_end_of_line): If the glyph row is R2L, reset the | |
1474 | iterator's start_of_box_run_p flag before prepending the stretch. | |
1475 | (append_glyph, produce_image_glyph, append_composite_glyph) | |
1476 | (append_stretch_glyph, append_glyphless_glyph): Reverse the | |
1477 | left_box_line_p and right_box_line_p flags of the glyph for R2L | |
1478 | glyph rows. (Bug#13011) | |
1479 | ||
c6afe371 DA |
1480 | 2012-12-11 Dmitry Antipov <dmantipov@yandex.ru> |
1481 | ||
1482 | * buffer.c (Fset_buffer_multibyte): Do not force redisplay | |
1483 | if changed buffer is not shown in a window. | |
1484 | * insdel.c (prepare_to_modify_buffer): Likewise. | |
1485 | * window.c (replace_buffer_in_windows_safely): Do nothing | |
1486 | if buffer is not shown in a window. | |
1487 | (Fforce_window_update): Likewise if string or buffer argument | |
1488 | is passed. | |
1489 | ||
1b47babd EZ |
1490 | 2012-12-11 Eli Zaretskii <eliz@gnu.org> |
1491 | ||
1492 | * inotify.c (Finotify_add_watch): Rename decoded_file_name to | |
1493 | encoded_file_name, which is what it is. | |
1494 | ||
4c1acb95 DA |
1495 | 2012-12-11 Dmitry Antipov <dmantipov@yandex.ru> |
1496 | ||
1497 | Consistently use marker_position and marker_byte_position. | |
1498 | * fringe.c (Ffringe_bitmaps_at_pos): | |
1499 | * indent.c (Fvertical_motion): | |
1500 | * insdel.c (prepare_to_modify_buffer): | |
1501 | * keyboard.c (make_lispy_position): | |
1502 | * window.c (Fwindow_end, Fpos_visible_in_window_p, unshow_buffer) | |
1503 | (window_scroll_pixel_based, displayed_window_lines) | |
1504 | (Fset_window_configuration): | |
1505 | * xdisp.c (message_dolog, with_echo_area_buffer_unwind_data) | |
1506 | (mark_window_display_accurate_1, redisplay_window, decode_mode_spec): | |
1507 | Replace direct access to marker fields with calls | |
1508 | to marker_position and/or marker_byte_position. | |
1509 | ||
0eeb69fe JB |
1510 | 2012-12-11 Juanma Barranquero <lekktu@gmail.com> |
1511 | ||
1512 | * makefile.w32-in (SIG2STR_H): New macro. | |
1513 | (SYSWAIT_H, $(BLD)/emacs.$(O), $(BLD)/process.$(O)) | |
1514 | ($(BLD)/w32notify.$(O)): Update dependencies. | |
1515 | ||
1cf1bbd5 DC |
1516 | 2012-12-10 Daniel Colascione <dancol@dancol.org> |
1517 | ||
8db4b52f DC |
1518 | * w32term.c, keyboard.c: Fix build break in cygw32 by omitting |
1519 | Windows file notification functionality unless WINDOWSNT. | |
1520 | ||
1cf1bbd5 DC |
1521 | * w32gui.h (hprevinst, lpCmdLine, nCmdShow): Remove unused |
1522 | declarations. | |
1523 | ||
1524 | * w32fns.c (cache_system_info): Initialize the global hinst | |
1525 | variable here so various initialization calls DTRT. | |
1526 | ||
1e101a4b | 1527 | * unexw32.c (hprevinst, lpCmdLine, nCmdShow): Remove unused variables. |
1cf1bbd5 DC |
1528 | (hinst): Remove unneeded extern declaration. |
1529 | (_start): Remove initialization of above variables; remove | |
1530 | initialization of hinst, as cache_system_info now does that. | |
1531 | ||
1532 | * emacs.c (main): Call cache_system_info early in startup; we | |
1533 | previously weren't calling it in Cygwin builds. | |
1534 | ||
26ec1f49 SM |
1535 | * Makefile.in (ntsource, WINDRES, W32_RES, W#@_RES_LINK): |
1536 | Teach the autoconf build system how to compile a Windows resource file | |
1cf1bbd5 DC |
1537 | and link it to Emacs. |
1538 | ||
98a07056 DA |
1539 | 2012-12-10 Dmitry Antipov <dmantipov@yandex.ru> |
1540 | ||
1541 | Per-buffer window counters. | |
1542 | * buffer.h (struct buffer): New member window_count. | |
1543 | (buffer_window_count): New function. | |
1544 | * buffer.c (Fget_buffer_create, Fmake_indirect_buffer): | |
1545 | Initialize window_count. | |
1546 | (Fkill_buffer): Verify window_count for the buffer being killed. | |
1547 | (modify_overlay): Do not force redisplay if buffer is not shown | |
1548 | in any window. | |
1549 | (init_buffer_once): Initialize window_count for buffer_defaults | |
1550 | and buffer_local_symbols. | |
1551 | * window.h (buffer_shared): Remove declaration. | |
1552 | (wset_buffer): Convert from inline ... | |
1553 | * window.c (wset_buffer): ... to an ordinary function. | |
1554 | (adjust_window_count): New function. | |
1555 | (make_parent_window): Use it. | |
1556 | * xdisp.c (buffer_shared): Remove. | |
1557 | (redisplay_internal, redisplay_window): Adjust users. | |
1558 | (buffer_shared_and_changed): Use per-buffer window counter. | |
1559 | ||
2b8c9064 EZ |
1560 | 2012-12-10 Eli Zaretskii <eliz@gnu.org> |
1561 | ||
1562 | Support for filesystem notifications on MS-Windows. | |
1563 | * w32proc.c (sys_select): If drain_message_queue returns non-zero, | |
1564 | and this is a TTY frame, signal the caller that keyboard input is | |
1565 | available. | |
1566 | ||
1567 | * w32xfns.c (drain_message_queue): Now returns an int: an | |
1568 | indication whether any WM_EMACS_FILENOTIFY messages were found in | |
1569 | the queue. | |
1570 | ||
1571 | * w32inevt.c (handle_file_notifications): New function. | |
1572 | (w32_console_read_socket): Call it to process file notifications. | |
1573 | ||
1574 | * w32console.c (initialize_w32_display): Record the main thread ID | |
1575 | in dwMainThreadId. | |
1576 | ||
1577 | * deps.mk (inotify.o): New dependency list. | |
1578 | ||
1579 | * Makefile.in (SOME_MACHINE_OBJECTS): Add w32notify.o. | |
1580 | ||
1581 | * w32term.h (WM_EMACS_FILENOTIFY): New custom message. | |
1582 | (WM_EMACS_END): Bump value by 1. | |
1583 | (notification_buffer_in_use, file_notifications) | |
1584 | (notifications_size, notifications_desc): Declare. | |
1585 | (w32_get_watch_object, lispy_file_action, globals_of_w32notify): | |
1586 | Add prototypes. | |
1587 | ||
1588 | * w32term.c (lispy_file_action, queue_notifications): New functions. | |
1589 | (syms_of_w32term) <Qadded, Qremoved, Qmodified, Qrenamed_from> | |
1590 | <Qrenamed_to>: New symbols. | |
1591 | (w32_read_socket): Handle the WM_EMACS_FILENOTIFY message. | |
1592 | ||
1593 | * w32notify.c: New file, implements file event notifications for | |
1594 | MS-Windows. | |
1595 | ||
1596 | * w32fns.c (w32_wnd_proc): Handle the WM_EMACS_FILENOTIFY message | |
1597 | by posting it to the w32_read_socket queue. | |
1598 | ||
1e101a4b | 1599 | * termhooks.h (enum event_kind) [HAVE_NTGUI]: Support FILE_NOTIFY_EVENT. |
2b8c9064 EZ |
1600 | |
1601 | * makefile.w32-in (OBJ2): Add $(BLD)/w32notify.$(O). | |
1602 | (GLOBAL_SOURCES): Add w32notify.c | |
1603 | ($(BLD)/w32notify.$(O)): New set of dependencies. | |
1604 | ||
1605 | * lisp.h (syms_of_w32notify) [WINDOWSNT]: Add prototype. | |
1606 | ||
1e101a4b SM |
1607 | * keyboard.c (kbd_buffer_get_event) [WINDOWSNT]: |
1608 | Handle FILE_NOTIFY_EVENT. | |
2b8c9064 EZ |
1609 | (syms_of_keyboard) [HAVE_NTGUI] <Qfile_notify>: New symbol. |
1610 | (keys_of_keyboard) [WINDOWSNT]: Bind file-notify to | |
1611 | w32notify-handle-event by default. | |
1612 | ||
1613 | * emacs.c (main) [WINDOWSNT]: Call globals_of_w32notify and | |
1614 | syms_of_w32notify. | |
1615 | ||
81606b10 RS |
1616 | 2012-12-10 Rüdiger Sonderfeld <ruediger@c-plusplus.de> |
1617 | ||
2b8c9064 | 1618 | Support for filesystem notifications on GNU/Linux via inotify. |
1e101a4b | 1619 | * termhooks.h (enum event_kind) [HAVE_INOTIFY]: Add FILE_NOTIFY_EVENT. |
81606b10 RS |
1620 | |
1621 | * lisp.h (syms_of_inotify) [HAVE_INOTIFY]: Add prototype. | |
1622 | ||
1623 | * keyboard.c (Qfile_inotify) [HAVE_INOTIFY]: New variable. | |
1624 | (syms_of_keyboard): DEFSYM it. | |
1625 | (kbd_buffer_get_event) [HAVE_INOTIFY]: Generate FILE_NOTIFY_EVENT. | |
1626 | (make_lispy_event): Support FILE_NOTIFY_EVENT by generating | |
1627 | Qfile_inotify events. | |
1628 | (keys_of_keyboard) [HAVE_INOTIFY]: Bind file-inotify events in | |
1629 | special-event-map to inotify-handle-event. | |
1630 | ||
1631 | * emacs.c (main) [HAVE_INOTIFY]: Call syms_of_inotify. | |
1632 | ||
1633 | * Makefile.in (base_obj): Add inotify.o. | |
1634 | ||
1635 | * inotify.c: New file. | |
1636 | ||
265c2fbf | 1637 | 2012-12-10 Jan Djärv <jan.h.d@swipnet.se> |
a06ae17d JD |
1638 | |
1639 | * nsterm.m (fd_handler:): FD_ZERO fds (Bug#13103). | |
1640 | ||
265c2fbf | 1641 | 2012-12-10 Fabrice Popineau <fabrice.popineau@gmail.com> |
cb576b5c FP |
1642 | |
1643 | * w32fns.c (cache_system_info): Cast sysinfo_cache.dwPageSize to | |
1644 | DWORD_PTR, for compatibility with 64-bit builds. | |
1645 | ||
a06ae17d | 1646 | * w32.c (_PROCESS_MEMORY_COUNTERS_EX): |
cb576b5c FP |
1647 | (GetProcessWorkingSetSize_Proc, get_process_working_set_size) |
1648 | (system_process_attributes): Use SIZE_T rather than DWORD, for | |
1649 | compatibility with 64-bit builds. | |
1650 | ||
265c2fbf | 1651 | 2012-12-10 Christopher Schmidt <christopher@ch.ristopher.com> |
76b92fee CS |
1652 | |
1653 | * lread.c (Vload_source_file_function): Doc fix (Bug#11647). | |
1654 | ||
265c2fbf | 1655 | 2012-12-10 Eli Zaretskii <eliz@gnu.org> |
81d8cc53 EZ |
1656 | |
1657 | * indent.c (Fvertical_motion): If a display string will be | |
1658 | displayed on the left or the right margin, don't consider it as a | |
1659 | factor in cursor positioning. (Bug#13108) | |
1660 | ||
265c2fbf | 1661 | 2012-12-10 Martin Rudalics <rudalics@gmx.at> |
2cec368c MR |
1662 | |
1663 | * editfns.c (Fcompare_buffer_substrings): Reword doc-string. | |
1664 | ||
5f460827 PE |
1665 | 2012-12-10 Paul Eggert <eggert@cs.ucla.edu> |
1666 | ||
1667 | * fileio.c (Fsubstitute_in_file_name): Use ptrdiff_t, not int, | |
1668 | for string length. | |
1669 | ||
a16e75cd EZ |
1670 | 2012-12-08 Eli Zaretskii <eliz@gnu.org> |
1671 | ||
1672 | * w32.c (unsetenv): Return 0 if the input string is too long. | |
1673 | ||
5745a7df PE |
1674 | 2012-12-08 Paul Eggert <eggert@cs.ucla.edu> |
1675 | ||
1676 | Use putenv+unsetenv instead of modifying environ directly (Bug#13070). | |
1677 | * alloc.c (xputenv): New function. | |
1678 | * dbusbind.c (Fdbus_init_bus): | |
1679 | * emacs.c (main): | |
1680 | * xterm.c (x_term_init): | |
1681 | Use xputenv instead of setenv or putenv, to detect memory exhaustion. | |
1682 | * editfns.c (initial_tz): Move static var decl up. | |
1683 | (tzvalbuf_in_environ): New static var. | |
1684 | (init_editfns): Initialize these two static vars. | |
1685 | (Fencode_time): Don't assume arbitrary limit on EMACS_INT width. | |
1686 | Save old TZ value on stack, if it's small. | |
1687 | (Fencode_time, set_time_zone_rule): Don't modify 'environ' directly; | |
1688 | instead, use xputenv+unsetenv to set and restore TZ. | |
1689 | (environbuf): Remove static var. All uses removed. | |
1690 | (Fset_time_zone_rule): Do not save TZ and environ; | |
1691 | no longer needed here. | |
1692 | (set_time_zone_rule_tz1, set_time_zone_rule_tz2) [LOCALTIME_CACHE]: | |
1693 | Move to inside set_time_zone_rule; they don't need file scope any more. | |
1694 | (set_time_zone_rule): Maintain the TZ=value string separately. | |
1695 | (syms_of_editfns): Don't initialize initial_tz; | |
1696 | init_editfns now does it. | |
1697 | * emacs.c (dump_tz) [HAVE_TZSET]: Now const. | |
1698 | * lisp.h (xputenv): New decl. | |
1699 | ||
c56efa40 FP |
1700 | 2012-12-08 Fabrice Popineau <fabrice.popineau@gmail.com> |
1701 | ||
1702 | * w32fns.c (emacs_abort): Don't do arithmetics on void pointers. | |
1703 | ||
75ceee05 EZ |
1704 | 2012-12-08 Eli Zaretskii <eliz@gnu.org> |
1705 | ||
1706 | * w32.c (unsetenv, sys_putenv): New functions. | |
1707 | ||
1b6dbfeb CY |
1708 | 2012-12-08 Chong Yidong <cyd@gnu.org> |
1709 | ||
1710 | * editfns.c (Finsert_char): Make the error message more | |
1711 | informative (Bug#12992). | |
1712 | ||
d983a10b PE |
1713 | 2012-12-08 Paul Eggert <eggert@cs.ucla.edu> |
1714 | ||
7be78020 PE |
1715 | Simplify get_lim_data. |
1716 | * vm-limit.c (get_lim_data): Combine RLIMIT_AS and RLIMIT_DATA methods. | |
1717 | Remove USG and vlimit methods; no longer used these days. | |
1718 | Add #error catchall just in case. | |
1719 | ||
d983a10b PE |
1720 | Assume POSIX 1003.1-1988 or later for signal.h (Bug#13026). |
1721 | Exceptions: do not assume SIGCONT, SIGSTOP, SIGTSTP, SIGTTIN, | |
1722 | SIGTTOU, SIGUSR1, SIGUSR2, as Microsoft platforms lack these. | |
1723 | * process.c [subprocesses]: Include <c-ctype.h>, <sig2str.h>. | |
1724 | (deleted_pid_list, Fdelete_process, create_process) | |
1725 | (record_child_status_change, handle_child_signal, deliver_child_signal) | |
1726 | (init_process_emacs, syms_of_process): | |
1727 | Assume SIGCHLD is defined. | |
1728 | (parse_signal): Remove. All uses removed. | |
1729 | (abbr_to_signal): New static function. | |
1730 | (Fsignal_process): Use it to convert signal names to ints. | |
1731 | * sysdep.c (sys_suspend) [!DOS_NT]: Use kill (0, ...) rather than | |
1732 | kill (getpgrp (), ...). | |
1733 | (emacs_sigaction_init): Assume SIGCHLD is defined. | |
1734 | (init_signals): Assume SIGALRM, SIGCHLD, SIGHUP, SIGKILL, | |
1735 | SIGPIPE, and SIGQUIT are defined. Do not worry about SIGCLD any more. | |
1736 | * syssignal.h (EMACS_KILLPG): Remove. | |
1737 | All uses replaced by 'kill' with a negative pid. | |
1738 | (SIGCHLD): Remove definition, as we now assume SIGCHLD. | |
1739 | * w32proc.c (sys_kill): Support negative pids compatibly with POSIX. | |
1740 | ||
9cdde1e2 PE |
1741 | 2012-12-07 Paul Eggert <eggert@cs.ucla.edu> |
1742 | ||
1743 | * sysdep.c (get_child_status): Abort on internal error (Bug#13086). | |
1744 | This will cause a production Emacs to dump core instead of | |
1745 | infinite-looping. | |
1746 | ||
822995f8 DA |
1747 | 2012-12-07 Dmitry Antipov <dmantipov@yandex.ru> |
1748 | ||
1749 | * frame.c (make_frame): Do not set window's buffer to t. | |
1750 | * window.c (Fsplit_window_internal): Likewise. Previously it was | |
1751 | used to indicate that the window is being set up. Now we use | |
1752 | set_window_buffer for all new windows, so the condition in ... | |
1753 | (Fset_window_buffer): ... is always true and can be removed. | |
1754 | ||
ed08365b DA |
1755 | 2012-12-07 Dmitry Antipov <dmantipov@yandex.ru> |
1756 | ||
1757 | Convenient macro to check whether the buffer is hidden. | |
1758 | * buffer.h (BUFFER_HIDDEN_P): New macro. | |
1759 | * frame.c (make_frame): Use it. Adjust comment. | |
1760 | * buffer.c (candidate_buffer): New function. | |
1761 | (Fother_buffer, other_buffer_safely): Use it. | |
1762 | ||
e86f5134 EZ |
1763 | 2012-12-06 Eli Zaretskii <eliz@gnu.org> |
1764 | ||
1765 | * w32proc.c (waitpid): Avoid busy-waiting when called with WNOHANG | |
1766 | if the child process is still running. Instead, exit the wait | |
1767 | loop and return zero. (Bug#13086) | |
1768 | ||
1700db3c DA |
1769 | 2012-12-06 Dmitry Antipov <dmantipov@yandex.ru> |
1770 | ||
1771 | * frame.h (x_char_width, x_char_height): Remove prototypes. | |
1772 | * w32term.h (x_char_width, x_char_height): Likewise. | |
1773 | * xfns.c (x_char_width, x_char_height): Remove. | |
1774 | * w32fns.c (x_char_width, x_char_height): Likewise. | |
1775 | * nsfns.c (x_char_width, x_char_height): Likewise. | |
1776 | * frame.c (Fframe_char_width): Use FRAME_COLUMN_WIDTH for | |
1777 | all window frames. | |
1778 | (Fframe_char_height): Likewise with FRAME_LINE_HEIGHT. | |
1779 | * keyboard.c (command_loop_1): Remove prototype. | |
1780 | (command_loop_2, top_level_1): Add static to match prototype. | |
1781 | ||
35fb8050 PE |
1782 | 2012-12-06 Paul Eggert <eggert@cs.ucla.edu> |
1783 | ||
1784 | Fix a recently-introduced delete-process race condition. | |
1785 | * callproc.c, process.h (record_kill_process): | |
1786 | New function, containing part of the old call_process_kill. | |
1787 | (call_process_kill): Use it. | |
1788 | This does not change call_process_kill's behavior. | |
1789 | * process.c (Fdelete_process): Use record_kill_process to fix a | |
1790 | race condition that could cause Emacs to lose track of a child. | |
1791 | ||
565212e5 DA |
1792 | 2012-12-06 Dmitry Antipov <dmantipov@yandex.ru> |
1793 | ||
1794 | Avoid code duplication between prev_frame and next_frame. | |
1795 | * frame.c (candidate_frame): New function. Add comment. | |
1796 | (prev_frame, next_frame): Use it. Adjust comment. | |
1797 | ||
d8ad4d3f | 1798 | 2012-12-06 Eli Zaretskii <eliz@gnu.org> |
d3cefd13 EZ |
1799 | |
1800 | * callproc.c (Fcall_process_region) [!HAVE_MKSTEMP]: If mktemp | |
1801 | fails, signal an error instead of continuing with an empty | |
1802 | string. (Bug#13079) | |
7c2fcf9b EZ |
1803 | Encode expanded temp file pattern before passing it to mkstemp or |
1804 | mktemp. | |
d3cefd13 | 1805 | |
2e7cddd3 EZ |
1806 | * fileio.c (file_name_as_directory, directory_file_name) [DOS_NT]: |
1807 | Encode the file name before passing it to dostounix_filename, in | |
1808 | case it will downcase it (under w32-downcase-file-names). | |
1809 | (Bug#12933) | |
1810 | ||
644d3f0d PE |
1811 | 2012-12-05 Paul Eggert <eggert@cs.ucla.edu> |
1812 | ||
1813 | Minor call-process cleanups. | |
1814 | * callproc.c (Fcall_process): Do record-unwind-protect on MSDOS | |
1815 | at the same time as other platforms, to simplify analysis. | |
1816 | No need for fd0_volatile since we have synch_process_fd. | |
1817 | Avoid needless emacs_close; arg is always negative. | |
1818 | ||
396376f1 AS |
1819 | 2012-12-04 Andreas Schwab <schwab@linux-m68k.org> |
1820 | ||
1821 | * callproc.c (Fcall_process): Fix specpdl nesting for asynchronous | |
1822 | processes. | |
1823 | ||
350f51ad DA |
1824 | 2012-12-04 Dmitry Antipov <dmantipov@yandex.ru> |
1825 | ||
1826 | * lisp.h (Mouse_HLInfo): Remove set-but-unused mouse_face_image_state | |
1827 | member. Adjust users. Convert mouse_face_past_end, mouse_face_defer | |
1828 | and mouse_face_hidden members to a bitfields. | |
1829 | * frame.h (struct frame): Remove set-but-not-used space_width member. | |
1830 | (FRAME_SPACE_WIDTH): Remove. | |
1831 | * nsterm.m, w32term.c, xterm.c: Adjust users. | |
1832 | * termchar.h (struct tty_display_info): Remove set-but-unused se_is_so | |
1833 | member. Adjust users. Convert term_initted, delete_in_insert_mode, | |
1834 | costs_set, insert_mode, standout_mode, cursor_hidden and flow_control | |
1835 | members to a bitfields. | |
1836 | ||
bc9dbce6 PE |
1837 | 2012-12-03 Paul Eggert <eggert@cs.ucla.edu> |
1838 | ||
bb5f74ee PE |
1839 | Don't let call-process be a zombie factory (Bug#12980). |
1840 | Fixing this bug required some cleanup of the signal-handling code. | |
1841 | As a side effect, this change also fixes a longstanding rare race | |
1842 | condition whereby Emacs could mistakenly kill unrelated processes, | |
1843 | and it fixes a bug where a second C-g does not kill a recalcitrant | |
1844 | synchronous process in GNU/Linux and similar platforms. | |
1845 | The patch should also fix the last vestiges of Bug#9488, | |
1846 | a bug which has mostly been fixed on the trunk by other changes. | |
1847 | * callproc.c, process.h (synch_process_alive, synch_process_death) | |
1848 | (synch_process_termsig, sync_process_retcode): | |
1849 | Remove. All uses removed, to simplify analysis and so that | |
1850 | less consing is done inside critical sections. | |
1851 | * callproc.c (call_process_exited): Remove. All uses replaced | |
1852 | with !synch_process_pid. | |
1853 | * callproc.c (synch_process_pid, synch_process_fd): New static vars. | |
1854 | These take the role of what used to be in unwind-protect arg. | |
1855 | All uses changed. | |
1856 | (block_child_signal, unblock_child_signal): | |
1857 | New functions, to avoid races that could kill innocent-victim processes. | |
1858 | (call_process_kill, call_process_cleanup, Fcall_process): Use them. | |
1859 | (call_process_kill): Record killed processes as deleted, so that | |
1860 | zombies do not clutter up the system. Do this inside a critical | |
1861 | section, to avoid a race that would allow the clutter. | |
1862 | (call_process_cleanup): Fix code so that the second C-g works again | |
1863 | on common platforms such as GNU/Linux. | |
1864 | (Fcall_process): Create the child process in a critical section, | |
1865 | to fix a race condition. If creating an asynchronous process, | |
1866 | record it as deleted so that zombies do not clutter up the system. | |
1867 | Do unwind-protect for WINDOWSNT too, as that's simpler in the | |
1868 | light of these changes. Omit unnecessary call to emacs_close | |
1869 | before failure, as the unwind-protect code does that. | |
1870 | * callproc.c (call_process_cleanup): | |
1871 | * w32proc.c (waitpid): Simplify now that synch_process_alive is gone. | |
1872 | * process.c (record_deleted_pid): New function, containing | |
1873 | code refactored out of Fdelete_process. | |
1874 | (Fdelete_process): Use it. | |
1875 | (process_status_retrieved): Remove. All callers changed to use | |
1876 | child_status_change. | |
1877 | (record_child_status_change): Remove, folding its contents into ... | |
1878 | (handle_child_signal): ... this signal handler. Now, this | |
1879 | function is purely a handler for SIGCHLD, and is not called after | |
1880 | a synchronous waitpid returns; the synchronous code is moved to | |
1881 | wait_for_termination. There is no need to worry about reaping | |
1882 | more than one child now. | |
1883 | * sysdep.c (get_child_status, child_status_changed): New functions. | |
1884 | (wait_for_termination): Now takes int * status and bool | |
1885 | interruptible arguments, too. Do not record child status change; | |
1886 | that's now the caller's responsibility. All callers changed. | |
1887 | Reimplement in terms of get_child_status. | |
1888 | (wait_for_termination_1, interruptible_wait_for_termination): | |
1889 | Remove. All callers changed to use wait_for_termination. | |
1890 | * syswait.h: Include <stdbool.h>, for bool. | |
1891 | (record_child_status_change, interruptible_wait_for_termination): | |
1892 | Remove decls. | |
1893 | (record_deleted_pid, child_status_changed): New decls. | |
1894 | (wait_for_termination): Adjust to API changes noted above. | |
1895 | ||
bc9dbce6 PE |
1896 | * bytecode.c, lisp.h (Qbytecode): Remove. |
1897 | No longer needed after 2012-11-20 interactive-p changes. | |
1898 | ||
3cf3c607 EZ |
1899 | 2012-12-03 Eli Zaretskii <eliz@gnu.org> |
1900 | ||
1901 | * xdisp.c (redisplay_window): If the cursor is visible, but inside | |
1902 | the scroll margin, move point outside the margin. (Bug#13055) | |
1903 | ||
005c8d13 JD |
1904 | 2012-12-03 Jan Djärv <jan.h.d@swipnet.se> |
1905 | ||
1906 | * gtkutil.c (my_log_handler): New function. | |
1907 | (xg_set_geometry): Set log handler to my_log_handler (Bug#11177). | |
1908 | ||
20edc1c9 DA |
1909 | 2012-12-03 Dmitry Antipov <dmantipov@yandex.ru> |
1910 | ||
1911 | * lisp.h (modify_region): Rename to... | |
1912 | (modify_region_1): ...new prototype. | |
1913 | * textprop.c (modify_region): Now static. Adjust users. | |
1914 | * insdel.c (modify_region): Rename to... | |
1915 | (modify_region_1): ...new function to work with current buffer. | |
1916 | Adjust comment and users. Use true and false for booleans. | |
1917 | ||
62c2e5ed DA |
1918 | 2012-12-03 Dmitry Antipov <dmantipov@yandex.ru> |
1919 | ||
1920 | * alloc.c (free_save_value): New function. | |
1921 | (safe_alloca_unwind): Use it. | |
1922 | * lisp.h (free_save_value): New prototype. | |
1923 | * editfns.c (save_excursion_save): Use Lisp_Misc_Save_Value. | |
1924 | Add comment. | |
1925 | (save_excursion_restore): Adjust to match saved data structure. | |
1926 | Use free_save_value to offload some work from GC. Drop obsolete | |
1927 | #if 0 code. | |
1928 | ||
c5bc2d1d | 1929 | 2012-12-03 Chong Yidong <cyd@gnu.org> |
a2458031 CY |
1930 | |
1931 | * fileio.c (Vauto_save_list_file_name): Doc fix. | |
1932 | ||
c5bc2d1d | 1933 | 2012-12-03 Fabrice Popineau <fabrice.popineau@gmail.com> |
c7b36b95 FP |
1934 | |
1935 | * w32fns.c: Remove prototype of atof. | |
1e101a4b | 1936 | (syspage_mask): Make it DWORD_PTR, for compatibility with 64-bit |
c7b36b95 | 1937 | builds. |
1e101a4b | 1938 | (file_dialog_callback): Make it UINT_PTR. |
c7b36b95 FP |
1939 | |
1940 | * w32common.h (syspage_mask): Declare DWORD_PTR, for compatibility | |
1941 | with 64-bit builds. | |
1942 | ||
1943 | * w32.c (FILE_DEVICE_FILE_SYSTEM, METHOD_BUFFERED) | |
1944 | (FILE_ANY_ACCESS, CTL_CODE) [_MSC_VER]: Define only if not already | |
1945 | defined. | |
1946 | ||
c5bc2d1d | 1947 | 2012-12-03 Glenn Morris <rgm@gnu.org> |
14d27346 | 1948 | |
a9de9f0c | 1949 | * data.c (Fboundp, Fsymbol_value): Doc fix re lexical-binding. |
14d27346 | 1950 | |
21e54a94 PE |
1951 | 2012-12-02 Paul Eggert <eggert@cs.ucla.edu> |
1952 | ||
2dd2e622 PE |
1953 | Fix xpalloc confusion after memory is exhausted. |
1954 | * alloc.c (xpalloc): Comment fix. | |
1955 | * charset.c (Fdefine_charset_internal): If xpalloc exhausts memory | |
1956 | and signals an error, do not clear charset_table_size, as | |
1957 | charset_table is still valid. | |
1958 | * doprnt.c (evxprintf): Clear *BUF after freeing it. | |
1959 | ||
21e54a94 PE |
1960 | Use execve to avoid need to munge environ (Bug#13054). |
1961 | * callproc.c (Fcall_process): | |
1962 | * process.c (create_process): | |
1963 | Don't save and restore environ; no longer needed. | |
1964 | * callproc.c (child_setup): | |
1965 | Use execve, not execvp, to preserve environ. | |
1966 | ||
3e5490f7 PE |
1967 | 2012-12-01 Paul Eggert <eggert@cs.ucla.edu> |
1968 | ||
1969 | * xterm.c (x_draw_image_relief): Remove unused locals (Bug#10500). | |
1970 | ||
75b4f59c YM |
1971 | 2012-12-01 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
1972 | ||
1973 | * xterm.c (x_draw_relief_rect, x_draw_image_relief): Fix relief | |
1974 | display for sliced images (Bug#10500). | |
1975 | ||
1976 | * w32term.c (w32_draw_relief_rect, x_draw_image_relief): Likewise. | |
1977 | ||
f8aff4c6 JB |
1978 | 2012-11-30 Juanma Barranquero <lekktu@gmail.com> |
1979 | ||
1980 | * doc.c (Fdocumentation): Re-add handling of function-documentation, | |
1981 | accidentally removed in 2012-11-09T04:10:16Z!monnier@iro.umontreal.ca (bug#13034). | |
1982 | ||
3940b924 DA |
1983 | 2012-11-29 Dmitry Antipov <dmantipov@yandex.ru> |
1984 | ||
1985 | * xdisp.c (window_outdated): Remove eassert since it hits | |
1986 | some suspicious corner cases (see Bug#13007 and Bug#13012). | |
1987 | (mode_line_update_needed): New function. | |
1988 | (redisplay_internal, redisplay_window): Use it. | |
1989 | (ensure_selected_frame): New function. | |
1990 | (redisplay_internal, unwind_redisplay): Use it. | |
1991 | (redisplay_internal): Move comment about buffer_shared... | |
1992 | (buffer_shared_and_changed): ...near to its real use. | |
1993 | ||
4a9204fe PE |
1994 | 2012-11-29 Paul Eggert <eggert@cs.ucla.edu> |
1995 | ||
1996 | * callproc.c (Fcall_process): Don't misreport vfork failure. | |
1997 | ||
60aeceb8 PE |
1998 | 2012-11-28 Paul Eggert <eggert@cs.ucla.edu> |
1999 | ||
2000 | * callproc.c (Fcall_process): Fix vfork portability problems. | |
2001 | Do not assume that fd[0], count, filefd, and save_environ survive | |
2002 | vfork. Fix bug whereby wrong errno value could be reported for | |
2003 | pipe failure. Some minor cleanups, too, as follows. Move buf and | |
2004 | bufsize to the context where they're needed. Change new_argv to | |
2005 | be of type char **, as this is more convenient and avoids casts. | |
2006 | (CALLPROC_BUFFER_SIZE_MIN, CALLPROC_BUFFER_SIZE_MAX): | |
2007 | Now local constants, not macros. | |
2008 | ||
00dc3ead KH |
2009 | 2012-11-18 Kenichi Handa <handa@gnu.org> |
2010 | ||
2011 | * font.c (font_unparse_xlfd): Fix previous change. Keep "const" | |
2012 | for the variable "f". | |
2013 | ||
e1bf05c1 KH |
2014 | 2012-11-13 Kenichi Handa <handa@gnu.org> |
2015 | ||
2016 | * font.c (font_unparse_xlfd): Exclude special characters from the | |
2017 | generating XLFD name. | |
2018 | ||
22626a85 PE |
2019 | 2012-11-27 Paul Eggert <eggert@cs.ucla.edu> |
2020 | ||
350e0088 PE |
2021 | Assume POSIX 1003.1-1988 or later for grp.h, pwd.h. |
2022 | * dired.c (stat_uname, stat_gname): | |
2023 | * fileio.c (Fexpand_file_name): Remove no-longer-needed casts. | |
2024 | ||
22626a85 PE |
2025 | Assume POSIX 1003.1-1988 or later for errno.h (Bug#12968). |
2026 | * dired.c (directory_files_internal, file_name_completion): | |
2027 | Assume EAGAIN and EINTR are defined. | |
350e0088 | 2028 | |
22626a85 PE |
2029 | * fileio.c (Fcopy_file): Assume EISDIR is defined. |
2030 | * gmalloc.c (ENOMEM, EINVAL): Assume they're defined. | |
2031 | * gnutls.c (emacs_gnutls_write): Assume EAGAIN is defined. | |
2032 | * lread.c (readbyte_from_file): Assume EINTR is defined. | |
2033 | * process.c (wait_reading_process_output, send_process) [subprocesses]: | |
2034 | Assume EIO and EAGAIN are defined. | |
2035 | * unexcoff.c (write_segment): Assume EFAULT is defined. | |
2036 | ||
5c9cf0a3 | 2037 | 2012-11-27 Eli Zaretskii <eliz@gnu.org> |
3fa1e84d EZ |
2038 | |
2039 | * fontset.c (Finternal_char_font): Return nil on non-GUI frames. | |
2040 | (Bug#11964) | |
2041 | ||
22294a56 EZ |
2042 | * xdisp.c (draw_glyphs): Don't draw in mouse face if mouse |
2043 | highlighting on the frame was cleared. Prevents assertion | |
2044 | violations when repeatedly clicking on the "Top" link of the | |
2045 | "bread-crumbs" in Info buffers. | |
2046 | ||
5fbab051 PE |
2047 | 2012-11-25 Paul Eggert <eggert@cs.ucla.edu> |
2048 | ||
2049 | * sysdep.c (sys_subshell): Don't assume pid_t fits in int. | |
2050 | ||
bcd77a2b KB |
2051 | 2012-11-24 Ken Brown <kbrown@cornell.edu> |
2052 | ||
2053 | * keyboard.c (HAVE_MOUSE): | |
2054 | * frame.c (HAVE_MOUSE): Remove, and rewrite code as if HAVE_MOUSE | |
2055 | were always defined. | |
2056 | ||
d125ca15 | 2057 | 2012-11-24 Eli Zaretskii <eliz@gnu.org> |
8654a41b | 2058 | |
24becea4 EZ |
2059 | * xdisp.c (set_cursor_from_row): Skip step 2 only if point is not |
2060 | between bpos_covered and bpos_max. This fixes cursor display when | |
2061 | several display strings follow each other. | |
2062 | ||
8654a41b EZ |
2063 | * .gdbinit (pgx): If the glyph's object is a string, display the |
2064 | pointer to string data, rather than the value of the string object | |
2065 | itself (which barfs under CHECK_LISP_OBJECT_TYPE). | |
2066 | ||
cb5867b1 EZ |
2067 | * indent.c (Fvertical_motion): If the starting position is covered |
2068 | by a display string, return to one position before that, to avoid | |
2069 | overshooting it inside move_it_to. (Bug#12930) | |
2070 | ||
f418b22e DA |
2071 | 2012-11-23 Dmitry Antipov <dmantipov@yandex.ru> |
2072 | ||
2073 | * frame.h (struct frame): Remove display_preempted member | |
2074 | since all users are dead long ago. | |
2075 | * nsterm.h (struct x_output): Use the only dummy member. | |
2076 | * w32menu.c (pending_menu_activation): Remove since not | |
2077 | really used. | |
2078 | (set_frame_menubar): Adjust user. | |
2079 | * w32term.h (struct x_output): Drop outdated #if 0 code. | |
2080 | (struct w32_output): Use bitfields for explicit_parent, | |
26ec1f49 SM |
2081 | asked_for_visible and menubar_active members. |
2082 | Drop unused pending_menu_activation member. | |
f418b22e DA |
2083 | * xterm.h (struct x_output): Drop outdated #if 0 code. |
2084 | Use bitfields for explicit_parent, asked_for_visible, | |
2085 | has_been_visible and net_wm_state_hidden_seen members. | |
2086 | ||
a879f0ea EZ |
2087 | 2012-11-23 Eli Zaretskii <eliz@gnu.org> |
2088 | ||
2089 | * makefile.w32-in (globals.h, gl-stamp): Use $(SWITCHCHAR) instead | |
2090 | of a literal "/". (Bug#12955) | |
2091 | (gl-stamp): Invoke fc.exe directly, not through cmd. | |
2092 | ||
95ef7787 PE |
2093 | 2012-11-23 Paul Eggert <eggert@cs.ucla.edu> |
2094 | ||
2095 | Assume POSIX 1003.1-1988 or later for dirent.h (Bug#12958). | |
2096 | * dired.c: Assume HAVE_DIRENT_H. | |
2097 | (NAMLEN): Remove, replacing with ... | |
2098 | (dirent_namelen): New function. All uses changed. Use the GNU macro | |
2099 | _D_EXACT_NAMELEN if available, as it's faster than strlen. | |
2100 | (DIRENTRY): Remove, replacing all uses with 'struct dirent'. | |
2101 | (DIRENTRY_NONEMPTY): Remove. All callers now assume it's nonzero. | |
2102 | * makefile.w32-in (DIR_H): Remove. All uses replaced with | |
2103 | $(NT_INC)/dirent.h. | |
2104 | ($(BLD)/w32.$(O)): Do not depend on $(SRC)/ndir.h. | |
2105 | * ndir.h: Rename to ../nt/inc/dirent.h. | |
2106 | * sysdep.h (closedir) [!HAVE_CLOSEDIR]: Remove. | |
2107 | Do not include <dirent.h>; no longer needed. | |
2108 | * w32.c: Include <dirent.h> rather than "ndir.h". | |
2109 | ||
12645ae6 CY |
2110 | 2012-11-23 Chong Yidong <cyd@gnu.org> |
2111 | ||
2112 | * xftfont.c (xftfont_open): Remove duplicate assignment. | |
2113 | ||
5c747675 DA |
2114 | 2012-11-22 Dmitry Antipov <dmantipov@yandex.ru> |
2115 | ||
2116 | * alloc.c (Fgarbage_collect): Unblock input after clearing | |
2117 | gc_in_progress to avoid note_mouse_highlight glitch with GC. | |
2118 | * frame.h (FRAME_MOUSE_UPDATE): New macro. | |
2119 | * msdos.c (IT_frame_up_to_date): Use it here... | |
2120 | * w32term.c (w32_frame_up_to_date): ...here... | |
2121 | * xterm.c (XTframe_up_to_date): ...and here... | |
2122 | * nsterm.m (ns_frame_up_to_date): ...but not here. | |
2123 | * lisp.h (Mouse_HLInfo): Remove mouse_face_deferred_gc member. | |
2124 | Adjust users. | |
2125 | * xdisp.c (message2_nolog, message3_nolog, note_mouse_highlight): | |
2126 | Do not check whether GC is in progress. | |
2127 | ||
6ceeb5f1 DA |
2128 | 2012-11-22 Dmitry Antipov <dmantipov@yandex.ru> |
2129 | ||
2130 | * xdisp.c (window_buffer_changed): New function. | |
2131 | (update_menu_bar, update_tool_bar): Use it to | |
2132 | simplify large 'if' statements. | |
2133 | (redisplay_internal): Generalize commonly used | |
2134 | 'tail' and 'frame' local variables. | |
2135 | ||
ec84768f EZ |
2136 | 2012-11-22 Eli Zaretskii <eliz@gnu.org> |
2137 | ||
2138 | * w32.c (getcwd): Fix the 2nd argument type, to prevent conflicts | |
2139 | with Windows system header. | |
2140 | ||
9239d970 PE |
2141 | 2012-11-21 Paul Eggert <eggert@cs.ucla.edu> |
2142 | ||
2143 | Assume POSIX 1003.1-1988 or later for unistd.h (Bug#12945). | |
2144 | * alloc.c: Assume unistd.h exists. | |
2145 | * fileio.c (Fexpand_file_name) [DOS_NT]: Use getcwd, not getwd. | |
2146 | * sysdep.c (get_current_dir_name): Assume getcwd exists. | |
2147 | (getwd) [USG]: Remove; no longer needed. | |
2148 | (sys_subshell) [DOS_NT]: Use getcwd, not getwd. | |
2149 | * w32.c (getcwd): Rename from getwd, and switch to getcwd's API. | |
2150 | * w32.h (getcwd): Remove decl. | |
2151 | ||
954bba56 SM |
2152 | 2012-11-21 Stefan Monnier <monnier@iro.umontreal.ca> |
2153 | ||
2154 | * xdisp.c (fast_set_selected_frame): Rename from update_tool_bar_unwind. | |
2155 | Make it set selected_window as well. | |
2156 | (update_tool_bar): Use it. | |
2157 | ||
6ef2e5ef | 2158 | 2012-11-21 Ken Brown <kbrown@cornell.edu> |
4ffea447 KB |
2159 | |
2160 | * emacs.c (main): Set the G_SLICE environment variable for all | |
2161 | Cygwin builds, not just GTK builds. See | |
2162 | https://lists.gnu.org/archive/html/emacs-devel/2012-11/msg00368.html. | |
2163 | ||
6ef2e5ef | 2164 | 2012-11-21 Eli Zaretskii <eliz@gnu.org> |
88c4a13c EZ |
2165 | |
2166 | * w32.c (FILE_DEVICE_FILE_SYSTEM, METHOD_BUFFERED) | |
2167 | (FILE_ANY_ACCESS, CTL_CODE, FSCTL_GET_REPARSE_POINT) [_MSC_VER]: | |
2168 | Define for the MSVC compiler. | |
2169 | ||
6ef2e5ef | 2170 | * w32term.h (EnumSystemLocalesW) [_MSC_VER]: Add a missing semi-colon. |
273ac8d1 EZ |
2171 | |
2172 | * fileio.c (Fsubstitute_in_file_name, Ffile_name_directory) | |
2173 | (Fexpand_file_name) [DOS_NT]: Pass encoded file name to | |
2174 | dostounix_filename. Prevents crashes down the road, because | |
26ec1f49 SM |
2175 | dostounix_filename assumes it gets a unibyte string. |
2176 | Reported by Michel de Ruiter <michel@sentient.nl>, see | |
273ac8d1 EZ |
2177 | http://lists.gnu.org/archive/html/help-emacs-windows/2012-11/msg00017.html |
2178 | ||
eadf1faa SM |
2179 | 2012-11-20 Stefan Monnier <monnier@iro.umontreal.ca> |
2180 | ||
2181 | Conflate Qnil and Qunbound for `symbol-function'. | |
2182 | * alloc.c (Fmake_symbol): Initialize `function' to Qnil. | |
2183 | * lread.c (init_obarray): Set `function' fields to Qnil. | |
2184 | * eval.c (Fcommandp): Ignore Qunbound. | |
2185 | (Fautoload, eval_sub, Fapply, Ffuncall, Fmacroexpand): | |
2186 | * data.c (Ffset, Ffboundp, indirect_function, Findirect_function): | |
2187 | Test NILP rather than Qunbound. | |
2188 | (Ffmakunbound): Set to Qnil. | |
2189 | (Fsymbol_function): Never signal an error. | |
2190 | (Finteractive_form): Ignore Qunbound. | |
2191 | ||
b83fdfa9 PE |
2192 | 2012-11-20 Paul Eggert <eggert@cs.ucla.edu> |
2193 | ||
2194 | * eval.c (interactive_p): Remove no-longer-used decl. | |
2195 | ||
952580c5 DA |
2196 | 2012-11-20 Dmitry Antipov <dmantipov@yandex.ru> |
2197 | ||
2198 | * xdisp.c (buffer_shared): Adjust comment. | |
2199 | (buffer_shared_and_changed): New function. | |
2200 | (prepare_menu_bars, redisplay_internal): Use it to | |
2201 | decide whether all windows or frames should be updated. | |
ea6de9b1 DA |
2202 | (window_outdated): New function. |
2203 | (text_outside_line_unchanged_p, redisplay_window): Use it. | |
2204 | (redisplay_internal): Likewise. Fix indentation. | |
952580c5 | 2205 | |
23ba2705 SM |
2206 | 2012-11-20 Stefan Monnier <monnier@iro.umontreal.ca> |
2207 | ||
2208 | * eval.c (Finteractive_p, Fcalled_interactively_p, interactive_p): Remove. | |
2209 | (syms_of_eval): Remove corresponding defsubr. | |
2210 | * bytecode.c (exec_byte_code): `interactive-p' is now a Lisp function. | |
2211 | ||
6e9f7997 DC |
2212 | 2012-11-19 Daniel Colascione <dancol@dancol.org> |
2213 | ||
2214 | * w32fns.c (Fx_file_dialog): | |
2215 | (Fx_file_dialog): Accomodate rename of cygwin_convert_path* to | |
2216 | cygwin_convert_file_name*. | |
2217 | ||
2218 | * cygw32.c (Fcygwin_convert_path_to_windows, syms_of_cygw32): | |
2219 | Rename cygwin_convert_path* to cygwin_convert_file_name*. | |
2220 | ||
552a1590 PE |
2221 | 2012-11-18 Paul Eggert <eggert@cs.ucla.edu> |
2222 | ||
2223 | * nsterm.m (ns_select): Send SIGIO only to self, not to process group. | |
2224 | ||
2ac9538d | 2225 | 2012-11-18 Eli Zaretskii <eliz@gnu.org> |
d8715cdf EZ |
2226 | |
2227 | * w32select.c: Include w32common.h before w32term.h, so that | |
2228 | windows.h gets included before w32term.h uses some of its | |
2229 | features, see below. | |
2230 | ||
23ba2705 SM |
2231 | * w32term.h (LOCALE_ENUMPROCA, LOCALE_ENUMPROCW) [_MSC_VER]: |
2232 | New typedefs. | |
2233 | (EnumSystemLocalesA, EnumSystemLocalesW) [_MSC_VER]: | |
2234 | New prototypes. | |
d8715cdf EZ |
2235 | (EnumSystemLocales) [_MSC_VER]: Define if undefined. (Bug#12878) |
2236 | ||
2ac9538d | 2237 | 2012-11-18 Jan Djärv <jan.h.d@swipnet.se> |
7436fc63 JD |
2238 | |
2239 | * nsterm.m (hold_event): Set send_appdefined to YES (Bug#12834). | |
2240 | (ns_select): Return at once if events are held (Bug#12834). | |
2241 | ||
2ac9538d | 2242 | 2012-11-18 enami tsugutomo <tsugutomo.enami@jp.sony.com> |
86dcf21c | 2243 | |
2244 | * unexelf.c (ELFSIZE) [__NetBSD__ && _LP64]: Set to 64. | |
2245 | Needed following 2012-10-20 change. (Bug#12902) | |
2246 | ||
c1f7ba3a JB |
2247 | 2012-11-18 Juanma Barranquero <lekktu@gmail.com> |
2248 | ||
2249 | * w32proc.c (waitpid): Remove unused label get_result. | |
2250 | ||
a75ce9d3 JB |
2251 | 2012-11-17 Juanma Barranquero <lekktu@gmail.com> |
2252 | ||
2253 | * makefile.w32-in (SYSWAIT_H): New macro. | |
2254 | ($(BLD)/callproc.$(O), $(BLD)/w32proc.$(O), $(BLD)/process.$(O)) | |
2255 | ($(BLD)/sysdep.$(O)): Update dependencies. | |
2256 | ||
49cdacda PE |
2257 | 2012-11-17 Paul Eggert <eggert@cs.ucla.edu> |
2258 | ||
2259 | Assume POSIX 1003.1-1988 or later for fcntl.h (Bug#12881). | |
2260 | * callproc.c (relocate_fd): Assume F_DUPFD. | |
2261 | * emacs.c, term.c (O_RDWR): Remove. | |
2262 | * keyboard.c (tty_read_avail_input): Use O_NONBLOCK rather than | |
2263 | O_NDELAY, since O_NONBLOCK is the standard name for this flag. | |
2264 | * nsterm.m: Assume <fcntl.h> exists. | |
2265 | * process.c (NON_BLOCKING_CONNECT, allocate_pty, create_process) | |
2266 | (create_pty, Fmake_network_process, server_accept_connection) | |
2267 | (wait_reading_process_output, init_process_emacs): | |
2268 | Assume O_NONBLOCK. | |
2269 | (wait_reading_process_output): Put in a special case for WINDOWSNT | |
2270 | to mimick the older behavior where it had O_NDELAY but not O_NONBLOCK. | |
2271 | It's not clear this is needed, but it's a more-conservative change. | |
2272 | (create_process): Assume FD_CLOEXEC. | |
2273 | (create_process, create_pty): Assume O_NOCTTY. | |
2274 | * sysdep.c (init_sys_modes, reset_sys_modes): Assume F_SETFL. | |
2275 | (reset_sys_modes): Use O_NONBLOCK rather than O_NDELAY. | |
2276 | Omit if not DOS_NT, since F_GETFL is not defined there. | |
2277 | (serial_open): Assume O_NONBLOCK and O_NOCTTY. | |
2278 | * term.c: Include <fcntl.h>, for flags like O_NOCTTY. | |
2279 | (O_NOCTTY): Remove. | |
2280 | (init_tty): Assume O_IGNORE_CTTY is defined to 0 on platforms that | |
2281 | lack it, since gnulib guarantees this. | |
2282 | * w32.c (fcntl): Test for O_NONBLOCK rather than O_NDELAY. | |
2283 | ||
22bae83f EZ |
2284 | 2012-11-17 Eli Zaretskii <eliz@gnu.org> |
2285 | ||
6ad30855 EZ |
2286 | * w32.c (faccessat): Pretend that directories have the execute bit |
2287 | set. Emacs expects that, e.g., in files.el:cd-absolute. | |
2288 | ||
22bae83f EZ |
2289 | * w32proc.c (create_child): Don't clip the PID of the child |
2290 | process to fit into an Emacs integer, as this is no longer a | |
2291 | restriction. | |
2292 | (waitpid): Rename from sys_wait. Emulate a Posix 'waitpid' by | |
2293 | reaping only the process specified by PID argument, if that is | |
2294 | positive. Use PID instead of dead_child to know which process to | |
2295 | reap. Wait for the child to die only if WNOHANG is not in | |
2296 | OPTIONS. | |
2297 | (sys_select): Don't set dead_child. | |
2298 | ||
2299 | * sysdep.c (wait_for_termination_1): Remove the WINDOWSNT portion, | |
2300 | as it is no longer needed. | |
2301 | ||
2302 | * process.c (waitpid, WUNTRACED) [!WNOHANG]: Remove definitions, | |
2303 | no longer needed. | |
2304 | (record_child_status_change): Remove the setting of | |
2305 | record_at_most_one_child for the !WNOHANG case. | |
2306 | ||
a631d0e0 PE |
2307 | 2012-11-17 Paul Eggert <eggert@cs.ucla.edu> |
2308 | ||
2309 | Fix problems in ns port found by static checking. | |
2310 | * nsterm.m: Include <pthread.h>, for pthread_mutex_lock etc. | |
2311 | (hold_event, setPosition:portion:whole:): Send SIGIO only to self, | |
2312 | not to process group. | |
2313 | (ns_select): Use emacs_write, not write, as that's more robust | |
2314 | in the presence of signals. | |
2315 | (fd_handler:): Check for read errors. | |
2316 | ||
d56f2e49 GM |
2317 | 2012-11-16 Glenn Morris <rgm@gnu.org> |
2318 | ||
2319 | * editfns.c (Fmessage): Mention message-log-max. (Bug#12849) | |
2320 | ||
96e05507 | 2321 | 2012-11-16 Stefan Monnier <monnier@iro.umontreal.ca> |
5c2a7148 SM |
2322 | |
2323 | * eval.c (Finteractive_p): Revert lexbind-merge mishap. | |
2324 | ||
96e05507 | 2325 | 2012-11-16 Eli Zaretskii <eliz@gnu.org> |
730b2d8f EZ |
2326 | |
2327 | * w32proc.c (timer_loop): Make sure SuspendThread and ResumeThread | |
2328 | use the same value of thread handle. | |
2329 | (start_timer_thread): If the timer thread exited (due to error), | |
2330 | clean up by closing the two handles it used. Duplicate the caller | |
2331 | thread's handle here, so it gets duplicated only once, when | |
2332 | launching the timer thread. Set priority of the timer thread, not | |
2333 | the caller thread. | |
2334 | (getitimer): Don't duplicate the caller thread's handle here. | |
2335 | (Bug#12832) | |
2336 | ||
96e05507 | 2337 | 2012-11-16 Jan Djärv <jan.h.d@swipnet.se> |
f99c65e5 JD |
2338 | |
2339 | * nsterm.m (hold_event): Send SIGIO to make sure ns_read_socket is | |
2340 | called (Bug#12834). | |
2341 | ||
3d082a26 PE |
2342 | 2012-11-16 Paul Eggert <eggert@cs.ucla.edu> |
2343 | ||
2344 | Remove no-longer-used pty_max_bytes variable. | |
2345 | * process.c (pty_max_bytes): Remove; unused. | |
2346 | (send_process): Do not set it. | |
2347 | ||
b72c161c JB |
2348 | 2012-11-15 Juanma Barranquero <lekktu@gmail.com> |
2349 | ||
2350 | * makefile.w32-in ($(BLD)/dispnew.$(O), $(BLD)/emacs.$(O)): | |
2351 | Update dependencies. | |
2352 | ||
bf20ea80 PE |
2353 | 2012-11-15 Paul Eggert <eggert@cs.ucla.edu> |
2354 | ||
2355 | * eval.c (mark_backtrace) [BYTE_MARK_STACK]: Remove stray '*'. | |
2356 | This follows up on the 2012-09-29 patch that removed indirection | |
2357 | for the 'function' field. Reported by Sergey Vinokurov in | |
2358 | <http://lists.gnu.org/archive/html/emacs-devel/2012-11/msg00263.html>. | |
2359 | ||
14f20728 EZ |
2360 | 2012-11-14 Eli Zaretskii <eliz@gnu.org> |
2361 | ||
2362 | * w32.c (faccessat): Rename from sys_faccessat. (No need to use a | |
2363 | different name, as the MS runtime does not have such a function, | |
2364 | and probably never will.) All callers changed. Ignore DIRFD | |
2365 | value if PATH is an absolute file name, to match Posix spec | |
2366 | better. If AT_SYMLINK_NOFOLLOW is set in FLAGS, don't resolve | |
2367 | symlinks. | |
2368 | ||
77731919 DA |
2369 | 2012-11-14 Dmitry Antipov <dmantipov@yandex.ru> |
2370 | ||
2371 | * xdisp.c (echo_area_display, redisplay_internal): | |
2372 | Omit redundant check whether frame_garbaged is set. | |
2373 | ||
73dcdb9f PE |
2374 | 2012-11-14 Paul Eggert <eggert@cs.ucla.edu> |
2375 | ||
2376 | Use faccessat, not access, when checking file permissions (Bug#12632). | |
2377 | This fixes a bug that has been present in Emacs since its creation. | |
2378 | It was reported by Chris Torek in 1983 even before GNU Emacs existed, | |
2379 | which must set some sort of record. (Torek's bug report was against | |
2380 | a predecessor of GNU Emacs, but GNU Emacs happened to have the | |
2381 | same common flaw.) See Torek's Usenet posting | |
2382 | "setuid/setgid programs & Emacs" Article-I.D.: sri-arpa.858 | |
2383 | Posted: Fri Apr 8 14:18:56 1983. | |
2384 | * Makefile.in (LIB_EACCESS): New macro. | |
2385 | (LIBES): Use it. | |
2386 | * callproc.c (init_callproc): | |
2387 | * charset.c (init_charset): | |
2388 | * fileio.c (check_existing, check_executable, check_writable) | |
2389 | (Ffile_readable_p): | |
2390 | * lread.c (openp, load_path_check): | |
2391 | * process.c (allocate_pty): | |
2392 | * xrdb.c (file_p): | |
2393 | Use effective UID when checking permissions, not real UID. | |
2394 | * callproc.c (init_callproc): | |
2395 | * charset.c (init_charset): | |
2396 | * lread.c (load_path_check, init_lread): | |
2397 | Test whether directories are accessible, not merely whether they exist. | |
2398 | * conf_post.h (GNULIB_SUPPORT_ONLY_AT_FDCWD): New macro. | |
2399 | * fileio.c (check_existing, check_executable, check_writable) | |
2400 | (Ffile_readable_p): | |
2401 | Use symbolic names instead of integers for the flags, as they're | |
2402 | portable now. | |
2403 | (check_writable): New arg AMODE. All uses changed. | |
2404 | Set errno on failure. | |
2405 | (Ffile_readable_p): Use faccessat, not stat + open + close. | |
2406 | (Ffile_writable_p): No need to call check_existing + check_writable. | |
2407 | Just call check_writable and then look at errno. This saves a syscall. | |
2408 | dir should never be nil; replace an unnecessary runtime check | |
2409 | with an eassert. When checking the parent directory of a nonexistent | |
2410 | file, check that the directory is searchable as well as writable, as | |
2411 | we can't create files in unsearchable directories. | |
2412 | (file_directory_p): New function, which uses 'stat' on most platforms | |
2413 | but faccessat with D_OK (for efficiency) if WINDOWSNT. | |
2414 | (Ffile_directory_p, Fset_file_times): Use it. | |
2415 | (file_accessible_directory_p): New function, which uses a single | |
2416 | syscall for efficiency. | |
2417 | (Ffile_accessible_directory_p): Use it. | |
2418 | * xrdb.c (file_p): Use file_directory_p. | |
2419 | * lisp.h (file_directory_p, file_accessible_directory_p): New decls. | |
2420 | * lread.c (openp): When opening a file, use fstat rather than | |
2421 | stat, as that avoids a permissions race. When not opening a file, | |
2422 | use file_directory_p rather than stat. | |
2423 | (dir_warning): First arg is now a usage string, not a format. | |
2424 | Use errno. All uses changed. | |
2425 | * nsterm.m (ns_term_init): Remove unnecessary call to file-readable | |
2426 | that merely introduced a race. | |
2427 | * process.c, sysdep.c, term.c: All uses of '#ifdef O_NONBLOCK' | |
2428 | changed to '#if O_NONBLOCK', to accommodate gnulib O_* style, | |
2429 | and similarly for the other O_* flags. | |
2430 | * w32.c (sys_faccessat): Rename from sys_access and switch to | |
2431 | faccessat's API. All uses changed. | |
2432 | * xrdb.c: Do not include <sys/stat.h>; no longer needed. | |
2433 | (magic_db): Rename from magic_file_p. | |
2434 | (magic_db, search_magic_path): Return an XrmDatabase rather than a | |
2435 | char *, so that we don't have to test for file existence | |
2436 | separately from opening the file for reading. This removes a race | |
2437 | fixes a permission-checking problem, and simplifies the code. | |
2438 | All uses changed. | |
2439 | (file_p): Remove; no longer needed. | |
2440 | ||
2a14f83b DA |
2441 | 2012-11-13 Dmitry Antipov <dmantipov@yandex.ru> |
2442 | ||
2443 | Omit glyphs initialization at startup. | |
2444 | * dispnew.c (glyphs_initialized_initially_p): Remove. | |
2445 | (adjust_frame_glyphs_initially): Likewise. Adjust users. | |
2446 | (Fredraw_frame): Move actual code from here... | |
c7085245 | 2447 | (redraw_frame): ...to here. Add eassert. Adjust comment. |
2a14f83b DA |
2448 | (Fredraw_display): Use redraw_frame. |
2449 | * xdisp.c (clear_garbaged_frames): Likewise. | |
2450 | ||
f78ee6af | 2451 | 2012-11-13 Eli Zaretskii <eliz@gnu.org> |
32520273 EZ |
2452 | |
2453 | * xdisp.c (decode_mode_spec): Limit the value of WIDTH argument | |
2454 | passed to pint2str and pint2hrstr to be at most the size of the | |
2455 | frame's decode_mode_spec_buffer. This avoids crashes with very | |
2456 | large values of FIELD_WIDTH argument to decode_mode_spec. | |
2457 | (Bug#12867) | |
2458 | ||
b95a9c0c PE |
2459 | 2012-11-13 Paul Eggert <eggert@cs.ucla.edu> |
2460 | ||
2461 | Fix a race with verify-visited-file-modtime (Bug#12863). | |
2462 | Since at least 1991 Emacs has ignored an mtime difference of no | |
2463 | more than one second, but my guess is that this was to work around | |
2464 | file system bugs that were fixed long ago. Since the race is | |
2465 | causing problems now, let's remove that code. | |
2466 | * fileio.c (Fverify_visited_file_modtime): Do not accept a file | |
2467 | whose time stamp is off by no more than a second. Insist that the | |
2468 | file time stamps match exactly. | |
2469 | ||
be49ba74 DA |
2470 | 2012-11-12 Dmitry Antipov <dmantipov@yandex.ru> |
2471 | ||
2472 | * frame.h (struct frame): Convert external_tool_bar member to | |
2473 | 1-bit unsigned bitfield. | |
2474 | * termhooks.h (struct terminal): Remove mouse_moved member since | |
2475 | all users are long dead. Adjust comment on mouse_position_hook. | |
2476 | ||
5b04e9f9 DA |
2477 | 2012-11-12 Dmitry Antipov <dmantipov@yandex.ru> |
2478 | ||
2479 | Simplify by using FOR_EACH_FRAME here and there. | |
2480 | * frame.c (next_frame, prev_frame, other_visible_frames) | |
2481 | (delete_frame, visible-frame-list): Use FOR_EACH_FRAME. | |
2482 | * w32term.c (x_window_to_scroll_bar): Likewise. | |
2483 | * window.c (window_list): Likewise. | |
2484 | * xdisp.c (x_consider_frame_title): Likewise. | |
2485 | * xfaces.c ( Fdisplay_supports_face_attributes_p): Likewise. | |
2486 | * xfns.c (x_window_to_frame, x_any_window_to_frame) | |
2487 | (x_menubar_window_to_frame, x_top_window_to_frame): Likewise. | |
2488 | * xmenu.c (menubar_id_to_frame): Likewise. | |
2489 | * xselect.c (frame_for_x_selection): Likewise. | |
2490 | * xterm.c (x_frame_of_widget, x_window_to_scroll_bar) | |
2491 | (x_window_to_menu_bar): Likewise. | |
2492 | * w32fns.c (x_window_to_frame): Likewise. Adjust comment. | |
2493 | ||
76ae24d7 PE |
2494 | 2012-11-12 Paul Eggert <eggert@cs.ucla.edu> |
2495 | ||
12cc4337 PE |
2496 | * data.c (Qdefalias_fset_function): Now static. |
2497 | ||
76ae24d7 PE |
2498 | Another tweak to vectorlike_header change. |
2499 | * alloc.c (struct Lisp_Vectorlike_Free, NEXT_IN_FREE_LIST): | |
2500 | Remove, and replace all uses with ... | |
2501 | (next_in_free_list, set_next_in_free_list): | |
2502 | New functions, which respect C's aliasing rules better. | |
2503 | ||
1479c557 PE |
2504 | 2012-11-11 Paul Eggert <eggert@cs.ucla.edu> |
2505 | ||
2506 | * window.c (list4i): Rename from 'quad'. All uses changed. | |
2507 | Needed because <sys/types.h> defines 'quad' on Solaris 10. | |
2508 | ||
11235c03 JB |
2509 | 2012-11-11 Juanma Barranquero <lekktu@gmail.com> |
2510 | ||
2511 | * xdisp.c (start_hourglass) [HAVE_NTGUI]: Add block to silence | |
2512 | warning about mixing declarations and code in ISO C90. | |
2513 | ||
6baf66d5 | 2514 | 2012-11-10 Martin Rudalics <rudalics@gmx.at> |
fdaf534a MR |
2515 | |
2516 | * window.c (Fsplit_window_internal): Set combination limit of | |
2517 | new parent window to t iff Vwindow_combination_limit is t; | |
2518 | fixing a regression introduced with the change from 2012-09-22. | |
6baf66d5 | 2519 | (Fset_window_combination_limit): Fix doc-string. |
fdaf534a | 2520 | |
6baf66d5 | 2521 | 2012-11-10 Eli Zaretskii <eliz@gnu.org> |
acf93bcf EZ |
2522 | |
2523 | * xdisp.c (try_scrolling): Fix correction of aggressive-scroll | |
2524 | amount when the scroll margins are too large. When scrolling | |
2525 | backwards in the buffer, give up if cannot reach point or the | |
23ba2705 SM |
2526 | scroll margin within a reasonable number of screen lines. |
2527 | Fixes point position in window under scroll-up/down-aggressively when | |
acf93bcf EZ |
2528 | point is positioned many lines beyond the window top/bottom. |
2529 | (Bug#12811) | |
2530 | ||
508f51f5 EZ |
2531 | * ralloc.c (relinquish): If real_morecore fails to return memory |
2532 | to the system, don't crash; instead, leave the last heap | |
2533 | unchanged and return. (Bug#12774) | |
2534 | ||
32e5c58c SM |
2535 | 2012-11-09 Stefan Monnier <monnier@iro.umontreal.ca> |
2536 | ||
2537 | * lisp.h (AUTOLOADP): New macro. | |
2538 | * eval.c (Fautoload): Don't attach to loadhist, call Fdefalias instead. | |
2539 | * data.c (Ffset): Remove special ad-advice-info handling. | |
2540 | (Fdefalias): Handle autoload definitions and new Qdefalias_fset_function. | |
2541 | (Fsubr_arity): CSE. | |
2542 | (Finteractive_form): Simplify. | |
2543 | (Fquo): Don't insist on having at least 2 arguments. | |
2544 | (Qdefalias_fset_function): New var. | |
2545 | ||
719b0aa5 JD |
2546 | 2012-11-09 Jan Djärv <jan.h.d@swipnet.se> |
2547 | ||
4ab15c3e JD |
2548 | * image.c (xpm_make_color_table_h): Change to hashtest_equal. |
2549 | ||
719b0aa5 JD |
2550 | * nsfont.m (Qcondensed, Qexpanded): New variables. |
2551 | (ns_descriptor_to_entity): Restore Qcondensed, Qexpanded setting. | |
2552 | (syms_of_nsfont): Defsym Qcondensed, Qexpanded. | |
2553 | ||
535cc8e9 DA |
2554 | 2012-11-09 Dmitry Antipov <dmantipov@yandex.ru> |
2555 | ||
2556 | Fix recently introduced crash on MS-Windows (Bug#12839). | |
2557 | * w32term.h (struct scroll_bar): Use convenient header. | |
2558 | (SCROLL_BAR_VEC_SIZE): Remove. | |
2559 | * w32term.c (x_scroll_bar_create): Use VECSIZE. | |
2560 | ||
7d377c48 DA |
2561 | 2012-11-09 Dmitry Antipov <dmantipov@yandex.ru> |
2562 | ||
2563 | Tweak last vectorlike_header change. | |
2564 | * alloc.c (struct Lisp_Vectorlike_Free): Special type to represent | |
2565 | vectorlike object on the free list. This is introduced to avoid | |
2566 | some (but not all) pointer casting and aliasing problems, see | |
2567 | http://lists.gnu.org/archive/html/emacs-devel/2012-11/msg00105.html. | |
2568 | * .gdbinit (pvectype, pvecsize): New commands to examine vectorlike | |
2569 | objects. | |
2570 | (xvectype, xvecsize): Use them to examine Lisp_Object values. | |
2571 | ||
7ad27466 JD |
2572 | 2012-11-09 Jan Djärv <jan.h.d@swipnet.se> |
2573 | ||
32e5c58c | 2574 | * nsfont.m (ns_descriptor_to_entity): Qcondensed and Qexpanded has |
7ad27466 JD |
2575 | been removed, so remove them here also. |
2576 | ||
57618ecf SM |
2577 | 2012-11-09 Stefan Monnier <monnier@iro.umontreal.ca> |
2578 | ||
2579 | * doc.c (Fdocumentation): Handle new property | |
2580 | dynamic-docstring-function to replace the old ad-advice-info. | |
2581 | ||
53371430 PE |
2582 | 2012-11-09 Paul Eggert <eggert@cs.ucla.edu> |
2583 | ||
2584 | * fns.c (Qeql, hashtest_eq): Now static. | |
2585 | ||
61ddb1b9 SM |
2586 | 2012-11-08 Stefan Monnier <monnier@iro.umontreal.ca> |
2587 | ||
2588 | * lisp.h (XHASH): Redefine to be imperfect and fit in a Lisp int. | |
2589 | * fns.c (hashfn_eq, hashfn_eql, sxhash): | |
2590 | * profiler.c (hashfn_profiler): Don't use XUINT on non-integers. | |
2591 | * buffer.c (compare_overlays): Use XLI rather than XHASH. | |
2592 | ||
04a2d0d3 PE |
2593 | 2012-11-08 Paul Eggert <eggert@cs.ucla.edu> |
2594 | ||
2595 | Use same hash function for hashfn_profiler as for hash_string etc. | |
2596 | * fns.c (SXHASH_COMBINE): Remove. All uses replaced by sxhash_combine. | |
2597 | * lisp.h (sxhash_combine): New inline function, with the contents | |
2598 | of the old SXHASH_COMBINE. | |
2599 | * profiler.c (hashfn_profiler): Use it, instead of having a | |
2600 | special hash function containing a comparison that always yields 1. | |
2601 | ||
de5ef41a SM |
2602 | 2012-11-08 Stefan Monnier <monnier@iro.umontreal.ca> |
2603 | ||
2604 | * xfaces.c (Qultra_light, Qreverse_oblique, Qreverse_italic) | |
2605 | (Qultra_condensed, Qextra_condensed, Qcondensed, Qsemi_condensed) | |
2606 | (Qsemi_expanded, Qextra_expanded, Qexpanded, Qultra_expanded): | |
2607 | Remove unused vars. | |
2608 | ||
a23c4171 JD |
2609 | 2012-11-08 Jan Djärv <jan.h.d@swipnet.se> |
2610 | ||
2611 | * image.c (xpm_make_color_table_h): Fix compiler error because | |
2612 | make_hash_table changed. | |
2613 | ||
0b59090b | 2614 | 2012-11-08 Thomas Kappler <tkappler@gmail.com> (tiny change) |
074d7bb0 JD |
2615 | |
2616 | * nsfont.m (ns_findfonts): Handle empty matchingDescs (Bug#11541). | |
2617 | ||
b7432bb2 SM |
2618 | 2012-11-08 Stefan Monnier <monnier@iro.umontreal.ca> |
2619 | ||
2620 | Use ad-hoc comparison function for the profiler's hash-tables. | |
2621 | * profiler.c (Qprofiler_backtrace_equal, hashtest_profiler): New vars. | |
2622 | (make_log): Use them. | |
2623 | (handle_profiler_signal): Don't inhibit quit any longer since we don't | |
2624 | call Fequal any more. | |
2625 | (Ffunction_equal): New function. | |
2626 | (cmpfn_profiler, hashfn_profiler): New functions. | |
2627 | (syms_of_profiler): Initialize them. | |
2628 | * lisp.h (struct hash_table_test): New struct. | |
2629 | (struct Lisp_Hash_Table): Use it. | |
2630 | * alloc.c (mark_object): Mark hash_table_test fields of hash tables. | |
2631 | * fns.c (make_hash_table): Take a struct to describe the test. | |
2632 | (cmpfn_eql, cmpfn_equal, cmpfn_user_defined, hashfn_eq, hashfn_eql) | |
2633 | (hashfn_equal, hashfn_user_defined): Adjust to new calling convention. | |
2634 | (hash_lookup, hash_remove_from_table): Move assertion checking of | |
2635 | hashfn result here. Check hash-equality before calling cmpfn. | |
2636 | (Fmake_hash_table): Adjust call to make_hash_table. | |
2637 | (hashtest_eq, hashtest_eql, hashtest_equal): New structs. | |
2638 | (syms_of_fns): Initialize them. | |
2639 | * emacs.c (main): Move syms_of_fns earlier. | |
2640 | * xterm.c (syms_of_xterm): | |
2641 | * category.c (hash_get_category_set): Adjust call to make_hash_table. | |
2642 | * print.c (print_object): Adjust to new hash-table struct. | |
2643 | * composite.c (composition_gstring_put_cache): Adjust to new hashfn. | |
2644 | ||
88002743 EZ |
2645 | 2012-11-08 Eli Zaretskii <eliz@gnu.org> |
2646 | ||
2647 | * w32fns.c (modifier_set): Fix handling of Scroll Lock when the | |
2648 | value of w32-scroll-lock-modifier is neither nil nor one of the | |
2649 | known key modifiers. (Bug#12806) | |
2650 | ||
914adc42 DA |
2651 | 2012-11-08 Dmitry Antipov <dmantipov@yandex.ru> |
2652 | ||
2653 | Shrink struct vectorlike_header to the only size field. | |
2654 | * lisp.h (enum pvec_type): Avoid explicit enum member values. | |
2655 | Adjust comment. | |
2656 | (enum More_Lisp_Bits): Change PSEUDOVECTOR_SIZE_BITS and | |
2657 | PVEC_TYPE_MASK to arrange new bitfield in the vector header. | |
2658 | (PSEUDOVECTOR_REST_BITS, PSEUDOVECTOR_REST_MASK): New members. | |
2659 | (PSEUDOVECTOR_AREA_BITS): New member used to extract subtype | |
2660 | information from the vector header. Adjust comment. | |
2661 | (XSETPVECTYPE, XSETPVECTYPESIZE, XSETTYPED_PSEUDOVECTOR) | |
2662 | (PSEUDOVECTOR_TYPEP, DEFUN): Adjust to match new vector header | |
2663 | layout. | |
2664 | (XSETSUBR, SUBRP): Adjust to match new Lisp_Subr layout. | |
2665 | (struct vectorlike_header): Remove next member. Adjust comment. | |
2666 | (struct Lisp_Subr): Add convenient header. Adjust comment. | |
2667 | (allocate_pseudovector): Adjust prototype. | |
2668 | * alloc.c (mark_glyph_matrix, mark_face_cache, allocate_string) | |
2669 | (sweep_string, lisp_malloc): Remove useless prototypes. | |
2670 | (enum mem_type): Adjust comment. | |
2671 | (NEXT_IN_FREE_LIST): New macro. | |
2672 | (SETUP_ON_FREE_LIST): Adjust XSETPVECTYPESIZE usage. | |
2673 | (Fmake_bool_vector): Likewise. | |
2674 | (struct large_vector): New type to represent allocation unit for | |
2675 | the vectors with the memory footprint more than VBLOOCK_BYTES_MAX. | |
2676 | (large_vectors): Change type to struct large_vector. | |
2677 | (allocate_vector_from_block): Simplify. | |
2678 | (PSEUDOVECTOR_NBYTES): Replace with... | |
2679 | (vector_nbytes): ...new function. Adjust users. | |
2680 | (sweep_vectors): Adjust processing of large vectors. | |
2681 | (allocate_vectorlike): Likewise. | |
2682 | (allocate_pseudovector): Change type of 3rd arg to enum pvec_type. | |
2683 | Add easserts. Adjust XSETPVECTYPESIZE usage. | |
2684 | (allocate_buffer): Use BUFFER_PVEC_INIT. | |
2685 | (live_vector_p): Adjust to match large vector. | |
2686 | * buffer.c (init_buffer_once): Use BUFFER_PVEC_INIT. | |
2687 | * buffer.h (struct buffer): Add next member. | |
2688 | (BUFFER_LISP_SIZE, BUFFER_REST_SIZE, BUFFER_PVEC_INIT): | |
2689 | New macros. | |
2690 | (FOR_EACH_BUFFER): Adjust to match struct buffer change. | |
2691 | * fns.c (internal_equal): Adjust to match enum pvec_type change. | |
2692 | (copy_hash_table): Adjust to match vector header change. | |
2693 | * lread.c (defsubr): Use XSETPVECTYPE. | |
2694 | * .gdbinit (xpr, xbacktrace): Adjust to match vector header change. | |
2695 | (xvectype): Likewise. Print PVEC_NORMAL_VECTOR for regular vectors. | |
2696 | (xvecsize): New command. | |
2697 | ||
c66f21ea DA |
2698 | 2012-11-08 Dmitry Antipov <dmantipov@yandex.ru> |
2699 | ||
2700 | * keyboard.c (event_to_kboard): Do not dereference | |
2701 | frame_or_window field of SELECTION_REQUEST_EVENT | |
2702 | and SELECTION_CLEAR_EVENT events (Bug#12814). | |
2703 | * xterm.h (struct selection_input_event): Adjust comment. | |
2704 | ||
eb147960 EZ |
2705 | 2012-11-07 Eli Zaretskii <eliz@gnu.org> |
2706 | ||
dab72075 EZ |
2707 | * w32fns.c (modifier_set): Don't report modifiers from toggle key, |
2708 | such as Scroll Lock, if the respective keys are treated as | |
2709 | function keys, not as modifiers. This avoids destroying non-ASCII | |
6b064c16 | 2710 | keyboard input when Scroll Lock is toggled ON. (Bug#12806) |
eb147960 | 2711 | |
5890e400 DA |
2712 | 2012-11-07 Dmitry Antipov <dmantipov@yandex.ru> |
2713 | ||
2714 | * xfns.c (Fx_wm_set_size_hint): Use check_x_frame. Adjust docstring. | |
2715 | ||
b6b3b294 PE |
2716 | 2012-11-06 Paul Eggert <eggert@cs.ucla.edu> |
2717 | ||
2718 | Restore some duplicate definitions (Bug#12814). | |
2719 | This undoes part of the 2012-11-03 changes. Some people build | |
2720 | with plain -g rather than with -g3, and they need the duplicate | |
2721 | definitions for .gdbinit to work; see <http://bugs.gnu.org/12814#26>. | |
2722 | * lisp.h (GCTYPEBITS, ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, VALMASK): | |
2723 | Define as macros, as well as as enums or as constants. | |
2724 | ||
e770aad5 JD |
2725 | 2012-11-06 Jan Djärv <jan.h.d@swipnet.se> |
2726 | ||
2727 | * nsterm.m (convert_ns_to_X_keysym, keyDown:): Add NSNumericPadKeyMask | |
2728 | to keypad keys (Bug#12816). | |
2729 | ||
68f8f1c0 PE |
2730 | 2012-11-06 Paul Eggert <eggert@cs.ucla.edu> |
2731 | ||
2732 | Minor adjustments of recently-changed frame functions. | |
2733 | * buffer.c (Fbuffer_list): Omit CHECK_FRAME, since arg is already | |
2734 | known to be a frame (we're in the FRAMEP branch). | |
2735 | * lisp.h (Qframep): Remove decl. frame.h declares this. | |
2736 | * window.c (quad): Args are of type EMACS_INT, not ptrdiff_t, | |
2737 | since they're meant for Lisp fixnum values. | |
2738 | ||
72f94d4b DA |
2739 | 2012-11-06 Dmitry Antipov <dmantipov@yandex.ru> |
2740 | ||
2741 | * window.c (Fwindow_combination_limit): Revert to the only | |
2742 | required argument and adjust docstring as suggested in | |
2743 | http://lists.gnu.org/archive/html/emacs-diffs/2012-11/msg01082.html | |
2744 | by Martin Rudalics <rudalics@gmx.at>. | |
2745 | ||
d9f07150 DA |
2746 | 2012-11-06 Dmitry Antipov <dmantipov@yandex.ru> |
2747 | ||
2748 | Widely used frame validity and checking functions. | |
2749 | * frame.h (decode_live_frame, decode_any_frame): Add prototypes. | |
2750 | * frame.c (decode_live_frame, decode_any_frame): New functions. | |
2751 | (delete_frame, Fredirect_frame_focus, Fframe_parameters) | |
2752 | (Fframe_parameter, Fframe_char_height, Fframe_char_width) | |
2753 | (Fframe_pixel_height, Fframe_pixel_width, Ftool_bar_pixel_width) | |
2754 | (Fframe_pointer_visible_p): Use decode_any_frame. | |
2755 | (Fmake_frame_visible, Fmake_frame_invisible, Ficonify_frame) | |
2756 | (Fraise_frame, Flower_frame, Fmodify_frame_parameters) | |
2757 | (Fset_frame_height, Fset_frame_width): Use decode_live_frame. | |
2758 | (Fframe_focus): Likewise. Allow zero number of arguments. | |
2759 | Adjust docstring. | |
2760 | (frame_buffer_list, frame_buffer_predicate): Remove. | |
2761 | * lisp.h (frame_buffer_predicate): Remove prototype. | |
2762 | * buffer.c (Fother_buffer): Use decode_any_frame. | |
2763 | * xdisp.c (Ftool_bar_lines_needed): Likewise. | |
2764 | * xfaces.c (Fcolor_gray_p, Fcolor_supported_p): Likewise. | |
2765 | * font.c (Ffont_face_attributes, Ffont_family_list, Fopen_font) | |
2766 | (Fclose_font, Ffont_info): Use decode_live_frame. | |
2767 | * fontset.c (check_fontset_name): Likewise. | |
2768 | * terminal.c (Fframe_terminal): Likewise. | |
2769 | * w32fns.c (check_x_frame): Likewise. | |
2770 | * window.c (Fminibuffer_window, Fwindow_at) | |
2771 | (Fcurrent_window_configuration): Likewise. | |
2772 | (Frun_window_configuration_change_hook, Fwindow_resize_apply): | |
2773 | Likewise. Allow zero number of arguments. Adjust docstring. | |
2774 | * dispnew.c (Fredraw_frame): Likewise. | |
2775 | * xfaces.c (frame_or_selected_frame): Remove. | |
2776 | (Fx_list_fonts, Finternal_get_lisp_face_attribute, Fface_font) | |
2777 | (Finternal_lisp_face_equal_p, Finternal_lisp_face_empty_p) | |
2778 | (Fframe_face_alist): Use decode_live_frame. | |
2779 | * xfns.c (check_x_frame): Likewise. | |
2780 | ||
89bc0592 DA |
2781 | 2012-11-06 Dmitry Antipov <dmantipov@yandex.ru> |
2782 | ||
2783 | * window.c (quad): New function. | |
2784 | (Fwindow_edges, Fwindow_pixel_edges, Fwindow_inside_edges) | |
2785 | (Fwindow_absolute_pixel_edges, Fwindow_inside_absolute_pixel_edges) | |
2786 | (Fwindow_inside_pixel_edges, Fpos_visible_in_window_p) | |
2787 | (Fwindow_line_height): Use it. | |
2788 | (Fwindow_fringes): Use list3. | |
2789 | (Fwindow_scroll_bars): Use list4. | |
2790 | (Fwindow_frame, Fwindow_top_child, Fwindow_left_child) | |
2791 | (Fwindow_combination_limit): Allow zero number of arguments. | |
2792 | ||
c8e3a9c3 EZ |
2793 | 2012-11-05 Eli Zaretskii <eliz@gnu.org> |
2794 | ||
2795 | * makefile.w32-in ($(BLD)/w32fns.$(O)): Depend on $(NT_INC)/unistd.h. | |
2796 | ||
8e2417bf | 2797 | * w32fns.c: Include unistd.h, to avoid compiler warnings on Cygwin. |
c8e3a9c3 | 2798 | (emacs_abort) [CYGWIN]: Don't call _open_osfhandle; instead, use |
ae600a8e | 2799 | file descriptor 2 for standard error. (Bug#12805) |
c8e3a9c3 | 2800 | |
209c6a58 CY |
2801 | 2012-11-05 Chong Yidong <cyd@gnu.org> |
2802 | ||
2803 | * process.c (wait_reading_process_output): Revert previous change. | |
2804 | ||
8148369c PE |
2805 | 2012-11-05 Paul Eggert <eggert@cs.ucla.edu> |
2806 | ||
dd0333b6 PE |
2807 | Assume at least POSIX.1-1988 for getpgrp, setpgid, setsid (Bug#12800). |
2808 | This removes code that has been obsolete since around 1990. | |
2809 | * callproc.c (Fcall_process): | |
2810 | * emacs.c (main): | |
2811 | * process.c (create_process): | |
2812 | * term.c (dissociate_if_controlling_tty): | |
2813 | Assume setsid exists. | |
2814 | * callproc.c (child_setup): Assume setpgid exists and behaves as | |
2815 | per POSIX.1-1988 or later. | |
2816 | * conf_post.h (setpgid) [!HAVE_SETPGID]: Remove. | |
2817 | * emacs.c (shut_down_emacs): | |
2818 | * sysdep.c (sys_suspend, init_foreground_group): | |
2819 | Assume getpgrp behaves as per POSIX.1-1998 or later. | |
2820 | * msdos.c (setpgrp): Remove. | |
2821 | (tcgetpgrp, setpgid, setsid): New functions. | |
2822 | * systty.h (EMACS_GETPGRP): Remove. All callers now use getpgrp. | |
2823 | * term.c (no_controlling_tty): Remove; unused. | |
2824 | * w32proc.c (setpgrp): Remove. | |
2825 | (setsid, tcgetpgrp): New functions. | |
2826 | ||
8148369c PE |
2827 | Simplify by assuming __fpending. |
2828 | * dispnew.c: Include <fpending.h>, not <stdio_ext.h>. | |
2829 | (update_frame_1): Use __fpending, not PENDING_OUTPUT_COUNT. | |
2830 | Do not assume that __fpending's result fits in int. | |
2831 | ||
76abf5e5 PE |
2832 | 2012-11-04 Paul Eggert <eggert@cs.ucla.edu> |
2833 | ||
06b63c9b PE |
2834 | Remove EMACS_OUTQSIZE+sleep hack. |
2835 | * dispnew.c (update_frame_1): Remove hack for terminals slower | |
de5ef41a SM |
2836 | than 2400 bps, which throttled Emacs by having it sleep. |
2837 | This code hasn't worked since at least 2007, when the multi-tty stuff | |
06b63c9b PE |
2838 | was added, and anyway those old terminals are long dead. |
2839 | * systty.h (EMACS_OUTQSIZE): Remove; unused. The macro isn't used even | |
2840 | without the dispnew.c change, as dispnew.c doesn't include systty.h. | |
2841 | ||
76abf5e5 PE |
2842 | Fix data-loss with --version (Bug#9574). |
2843 | * emacs.c (close_output_streams): Use strerror, not emacs_strerror, | |
2844 | as we can't assume that emacs_strerror is initialized, and strerror | |
2845 | is good enough here. | |
2846 | (main): Invoke atexit earlier, to catch earlier instances of | |
2847 | sending data to stdout and exiting, e.g., "emacs --version >/dev/full". | |
2848 | ||
8f31e74b MM |
2849 | 2012-11-04 Michael Marchionna <tralfaz@pacbell.net> |
2850 | ||
2851 | * nsterm.m: Add NSClearLineFunctionKey and keypad keys (Bug#8680). | |
2852 | (keyDown): Remap keypad keys to X11 virtual key codes. | |
2853 | ||
0d879dca PE |
2854 | 2012-11-03 Paul Eggert <eggert@cs.ucla.edu> |
2855 | ||
7ccfb720 PE |
2856 | Fix data-loss with --batch (Bug#9574). |
2857 | * emacs.c: Include <close-stream.h>. | |
2858 | (close_output_streams): New function. | |
2859 | (main): Pass it to atexit, so that Emacs closes stdout and stderr | |
2860 | and handles errors appropriately. | |
2861 | (Fkill_emacs): Don't worry about flushing, as close_output_stream | |
2862 | does that now. | |
2863 | ||
0b3d4a47 PE |
2864 | Fix a race condition that causes Emacs to mess up glib (Bug#8855). |
2865 | The symptom is a diagnostic "GLib-WARNING **: In call to | |
2866 | g_spawn_sync(), exit status of a child process was requested but | |
2867 | SIGCHLD action was set to SIG_IGN and ECHILD was received by | |
2868 | waitpid(), so exit status can't be returned." The diagnostic | |
2869 | is partly wrong, as the SIGCHLD action is not set to SIG_IGN. | |
2870 | The real bug is a race condition between Emacs and glib: Emacs | |
2871 | does a waitpid (-1, ...) and reaps glib's subprocess by mistake, | |
2872 | so that glib can't find it. Work around the bug by invoking | |
2873 | waitpid only on subprocesses that Emacs itself creates. | |
2874 | * process.c (create_process, record_child_status_change): | |
2875 | Don't use special value -1 in pid field, as the caller now must | |
de5ef41a SM |
2876 | know the pid rather than having the callee infer it. |
2877 | The inference was sometimes incorrect anyway, due to another race. | |
0b3d4a47 PE |
2878 | (create_process): Set new 'alive' member if child is created. |
2879 | (process_status_retrieved): New function. | |
2880 | (record_child_status_change): Use it. | |
2881 | Accept negative 1st argument, which means to wait for the | |
2882 | processes that Emacs already knows about. Move special-case code | |
2883 | for DOS_NT (which lacks WNOHANG) here, from caller. Keep track of | |
2884 | processes that have already been waited for, by testing and | |
2885 | clearing new 'alive' member. | |
2886 | (CAN_HANDLE_MULTIPLE_CHILDREN): Remove, as record_child_status_change | |
2887 | now does this internally. | |
2888 | (handle_child_signal): Let record_child_status_change do all | |
2889 | the work, since we do not want to reap all exited child processes, | |
2890 | only the child processes that Emacs itself created. | |
2891 | * process.h (Lisp_Process): New boolean member 'alive'. | |
2892 | ||
0d879dca PE |
2893 | Omit duplicate definitions no longer needed with gcc -g3. |
2894 | * lisp.h (GCTYPEBITS, GCALIGNMENT, ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG) | |
2895 | (VALMASK, MOST_POSITIVE_FIXNUM, MOST_NEGATIVE_FIXNUM): | |
2896 | Define only as macros. There's no longer any need to also define | |
2897 | these symbols as enums or as constants, since we now assume | |
2898 | gcc -g3 when debugging. | |
2899 | ||
3478f4b5 EZ |
2900 | 2012-11-03 Eli Zaretskii <eliz@gnu.org> |
2901 | ||
2902 | * lisp.mk: Adjust comments to the fact that term/internal is now | |
2903 | loaded from loadup.el. | |
2904 | ||
2905 | * msdos.c (msdos_abort): Rename from emacs_abort, and make static. | |
2906 | (msdos_fatal_signal): New function. | |
2907 | (XMenuActivate): Adjust the call to kbd_buffer_events_waiting to | |
2908 | its argument list. | |
2909 | ||
2910 | * conf_post.h (_GL_EXECINFO_INLINE) [MSDOS]: Define to "inline" | |
2911 | for GCC versions before 4. | |
2912 | (emacs_raise): Define to call msdos_fatal_signal. | |
2913 | ||
2914 | * xdisp.c (init_from_display_pos): Fix initialization of the bidi | |
2915 | iterator when starting in the middle of a display or overlay | |
2916 | string. (Bug#12745) | |
2917 | ||
85fabcb7 CY |
2918 | 2012-11-03 Chong Yidong <cyd@gnu.org> |
2919 | ||
2920 | * process.c (wait_reading_process_output): Clean up the last | |
2921 | change. | |
2922 | ||
893cc455 CY |
2923 | 2012-11-03 Jim Paris <jim@jtan.com> (tiny change) |
2924 | ||
2925 | * process.c (wait_reading_process_output): Avoid a race condition | |
2926 | with SIGIO delivery (Bug#11536). | |
2927 | ||
0f7b074f CY |
2928 | 2012-11-03 Chong Yidong <cyd@gnu.org> |
2929 | ||
2930 | * buffer.c (cursor_type): Untabify docstring. | |
2931 | ||
3737fee7 DA |
2932 | 2012-11-03 Dmitry Antipov <dmantipov@yandex.ru> |
2933 | ||
2934 | * frame.h (struct frame): Drop can_have_scroll_bars member | |
2935 | which is meaningless for a long time. Adjust comments. | |
2936 | (FRAME_CAN_HAVE_SCROLL_BARS): Remove. | |
2937 | * frame.c, nsfns.m, term.c, w32fns.c, xfns.c: Adjust users. | |
2938 | ||
b6a9e8b1 DA |
2939 | 2012-11-03 Dmitry Antipov <dmantipov@yandex.ru> |
2940 | ||
2941 | * window.c (decode_next_window_args): Update window arg after | |
2942 | calling decode_live_window and so fix crash reported at | |
2943 | http://lists.gnu.org/archive/html/emacs-devel/2012-11/msg00035.html | |
2944 | by Juanma Barranquero <lekktu@gmail.com>. | |
2945 | (Fwindow_body_width, Fwindow_body_height): Simplify a bit. | |
2946 | * font.c (Ffont_at): Likewise. | |
2947 | ||
600d4768 JD |
2948 | 2012-11-01 Jan Djärv <jan.h.d@swipnet.se> |
2949 | ||
2950 | * widget.c (resize_cb): New function. | |
2951 | (EmacsFrameRealize): Add resize_cb as event handler (Bug#12733). | |
2952 | (EmacsFrameResize): Check if all is up to date before changing frame | |
2953 | size. | |
2954 | ||
1005b4b9 EZ |
2955 | 2012-11-02 Eli Zaretskii <eliz@gnu.org> |
2956 | ||
2957 | Implement backtrace output for fatal errors on MS-Windows. | |
2958 | * w32fns.c (CaptureStackBackTrace_proc): New typedef. | |
2959 | (BACKTRACE_LIMIT_MAX): New macro. | |
2960 | (w32_backtrace): New function. | |
2961 | (emacs_abort): Use w32_backtrace when the user chooses not to | |
2962 | attach a debugger. Update the text of the abort dialog. | |
2963 | ||
b9e9df47 DA |
2964 | 2012-11-02 Dmitry Antipov <dmantipov@yandex.ru> |
2965 | ||
2966 | Window-related stuff cleanup here and there. | |
2967 | * dispnew.c (Finternal_show_cursor, Finternal_show_cursor_p): | |
2968 | Use decode_any_window. | |
2969 | * fringe.c (Ffringe_bitmaps_at_pos): Likewise. | |
2970 | * xdisp.c (Fformat_mode_line): Likewise. | |
2971 | * font.c (Ffont_at): Use decode_live_window. | |
2972 | * indent.c (Fcompute_motion, Fvertical_motion): Likewise. | |
2973 | * window.c (decode_next_window_args): Likewise. | |
2974 | (decode_any_window): Remove static. | |
2975 | * window.h (decode_any_window): Add prototype. | |
2976 | * lisp.h (CHECK_VALID_WINDOW, CHECK_LIVE_WINDOW): Move from here... | |
2977 | * window.h: ...to here, redefine via WINDOW_VALID_P and WINDOW_LIVE_P, | |
2978 | respectively. | |
2979 | ||
2b371ff7 DA |
2980 | 2012-11-02 Dmitry Antipov <dmantipov@yandex.ru> |
2981 | ||
2982 | Remove pad from struct input_event. | |
2983 | * termhooks.h (struct input_event): Remove padding field. | |
2984 | Adjust comment. | |
2985 | * keyboard.c (event_to_kboard): Simplify because frame_or_window | |
2986 | member is never cons for a long time. Adjust comment. | |
2987 | (mark_kboards): Adjust because SELECTION_REQUEST_EVENT and | |
2988 | SELECTION_CLEAR_EVENT has no Lisp_Objects to mark. Add comment. | |
2989 | * xterm.c (handle_one_xevent): Do not initialize frame_or_window | |
2990 | field of SELECTION_REQUEST_EVENT and SELECTION_CLEAR_EVENT. | |
2991 | ||
7e8b50d9 EZ |
2992 | 2012-11-01 Eli Zaretskii <eliz@gnu.org> |
2993 | ||
2994 | * w32proc.c (getpgrp, setpgid): New functions. (Bug#12776) | |
2995 | ||
322aea6d PE |
2996 | 2012-10-31 Paul Eggert <eggert@cs.ucla.edu> |
2997 | ||
2998 | Fix crash when using Emacs as commit editor for git (Bug#12697). | |
2999 | * callproc.c (setpgrp): Remove macro, as we now use setpgid | |
3000 | and it is configured in conf_post.h. | |
3001 | (Fcall_process): Don't invoke both setsid and setpgid; the former | |
3002 | is enough, if it exists. | |
3003 | * callproc.c (Fcall_process, child_setup): | |
3004 | * process.c (create_process): Use setpgid. | |
3005 | * conf_post.h (setpgid) [!HAVE_SETPGID]: New macro, which substitutes | |
3006 | for the real thing. | |
3007 | * dispnew.c (init_display): Initialize the foreground group | |
3008 | if we are running a tty display. | |
3009 | * emacs.c (main): Do not worry about setpgrp; init_display does it now. | |
3010 | * lisp.h (init_foreground_group): New decl. | |
3011 | * sysdep.c (inherited_pgroup): New static var. | |
3012 | (init_foreground_group, tcsetpgrp_without_stopping) | |
3013 | (narrow_foreground_group, widen_foreground_group): New functions. | |
3014 | (init_sys_modes): Narrow foreground group. | |
3015 | (reset_sys_modes): Widen foreground group. | |
3016 | ||
220cb2bd MA |
3017 | 2012-10-31 Michael Albinus <michael.albinus@gmx.de> |
3018 | ||
3019 | * dbusbind.c: Fix cut'n'waste error. Use HAVE_DBUS_VALIDATE_INTERFACE. | |
3020 | ||
218e997a MR |
3021 | 2012-10-31 Martin Rudalics <rudalics@gmx.at> |
3022 | ||
3023 | * minibuf.c (read_minibuf): Restore current buffer since | |
3024 | choose_minibuf_frame calling Fset_frame_selected_window may | |
3025 | change it (Bug#12766). | |
3026 | ||
02615da0 JD |
3027 | 2012-10-30 Jan Djärv <jan.h.d@swipnet.se> |
3028 | ||
3029 | * frame.c (Fframe_pixel_height): Fix documentation (Bug#12733). | |
3030 | ||
aee5b18e KH |
3031 | 2012-10-30 Kenichi Handa <handa@gnu.org> |
3032 | ||
3033 | * font.c (Ffont_at): If WINDOW is specified and it is not | |
3034 | displaying the current buffer, signal an error. | |
3035 | ||
ba116008 DC |
3036 | 2012-10-29 Daniel Colascione <dancol@dancol.org> |
3037 | ||
de5ef41a SM |
3038 | * cygw32.h, cygw32.c (Qutf_16le, from_unicode, to_unicode): |
3039 | In preparation for fixing bug#12739, move these functions from | |
ba116008 DC |
3040 | here... |
3041 | ||
3042 | * coding.h, coding.c: ... to here, and compile them only when | |
53372c27 DC |
3043 | WINDOWSNT or CYGWIN. Moving these functions out of cygw32 proper |
3044 | lets us write cygw32-agnostic code for the HAVE_NTGUI case. | |
ba116008 | 3045 | |
640bf8ad EZ |
3046 | 2012-10-28 Eli Zaretskii <eliz@gnu.org> |
3047 | ||
3048 | * w32proc.c (TIMER_TICKS_PER_SEC): New macro. | |
3049 | (timer_loop, getitimer, setitimer): Use it instead of | |
3050 | CLOCKS_PER_SEC, which is no longer pertinent, since we don't use | |
3051 | 'clock'. | |
3052 | (w32_get_timer_time): Use 10*TIMER_TICKS_PER_SEC instead of a | |
3053 | literal 10000. | |
3054 | ||
64ccff5f JD |
3055 | 2012-10-28 Jan Djärv <jan.h.d@swipnet.se> |
3056 | ||
3057 | * nsterm.m (NO_APPDEFINED_DATA): New define. | |
3058 | (last_appdefined_event_data): New variable | |
3059 | (last_appdefined_event): Remove. | |
3060 | (ns_select): Initialize t from last_appdefined_event_data instead | |
3061 | of [last_appdefined_event data1]. | |
3062 | (sendEvent:): Save [theEvent data1] to last_appdefined_event_data, | |
3063 | remove last_appdefined_event (Bug#12698). | |
3064 | ||
e483264c SM |
3065 | 2012-10-28 Stefan Monnier <monnier@iro.umontreal.ca> |
3066 | ||
3067 | * frame.c (x_set_font): Catch internal error. | |
3068 | ||
6c16c13e EZ |
3069 | 2012-10-27 Eli Zaretskii <eliz@gnu.org> |
3070 | ||
e483264c SM |
3071 | Avoid overflow in w32 implementation of interval timers. |
3072 | When possible, for ITIMER_PROF count only times the main thread | |
6c16c13e EZ |
3073 | actually executes. |
3074 | * w32proc.c <struct itimer_data>: 'expire' and 'reload' are now | |
2e612797 EZ |
3075 | 'volatile ULONGLONG' types. All the other data which was |
3076 | previously clock_t is now ULONGLONG. 'terminate' is 'volatile int'. | |
6c16c13e EZ |
3077 | (GetThreadTimes_Proc): New typedef. |
3078 | (w32_get_timer_time): New function, returns a suitable time value | |
3079 | for the timer. | |
3080 | (timer_loop): Enter critical section when accessing ULONGLONG | |
3081 | values of the itimer_data struct, as these accesses are no longer | |
e483264c SM |
3082 | atomic. Call 'w32_get_timer_time' instead of 'clock'. |
3083 | Remove unused variable. | |
6c16c13e EZ |
3084 | (init_timers): Initialize s_pfn_Get_Thread_Times. |
3085 | (start_timer_thread): Don't assign itimer->caller_thread here. | |
3086 | (getitimer): Assign itimer->caller_thread here. | |
3087 | (setitimer): Always call getitimer to get the value of ticks_now. | |
2f246cd3 | 3088 | (sys_spawnve): Avoid compiler warning about format mismatch. |
6c16c13e | 3089 | |
ccc83f50 EZ |
3090 | 2012-10-26 Eli Zaretskii <eliz@gnu.org> |
3091 | ||
3092 | * w32fns.c (w32_wnd_proc) <WM_MOUSEMOVE>: Don't enable tracking of | |
3093 | mouse movement events if the menu bar is active. This avoids | |
3094 | producing a busy "hour-glass" cursor by Windows if the mouse | |
3095 | pointer is positioned over a tooltip shown for some menu item. | |
3096 | ||
69deda53 PE |
3097 | 2012-10-25 Paul Eggert <eggert@cs.ucla.edu> |
3098 | ||
3099 | Don't assume process IDs fit in int. | |
3100 | * emacs.c (shut_down_emacs) [!DOS_NT]: | |
3101 | * sysdep.c (sys_suspend) [SIGTSTP && !MSDOS]: | |
3102 | * term.c (dissociate_if_controlling_tty) [!DOS_NT]: | |
3103 | Use pid_t, not int, to store process IDs, as 'int' | |
3104 | is not wide enough on a few platforms (e.g., AIX and IRIX). | |
3105 | ||
7e70a152 KH |
3106 | 2012-10-23 Kenichi Handa <handa@gnu.org> |
3107 | ||
3108 | The following change is to make face-font-rescale-alist work | |
3109 | correctly for non-ASCII fonts. | |
3110 | ||
3111 | * font.c (font_open_entity): Don't handle Vface_font_rescale_alist. | |
3112 | (font_open_for_lface): Handle Vface_font_rescale_alist. | |
3113 | ||
49238e7f CY |
3114 | 2012-10-23 Chong Yidong <cyd@gnu.org> |
3115 | ||
3116 | * xfaces.c (Vfont_list_limit): Move unused variable to faces.el. | |
3117 | ||
5ec86886 JD |
3118 | 2012-10-21 Jan Djärv <jan.h.d@swipnet.se> |
3119 | ||
ef446959 JD |
3120 | * nsfont.m (nsfont_open, ns_glyph_metrics): Force integer advancement |
3121 | for screen font. | |
3122 | (nsfont_draw): Turn off LCD-smoothing (Bug#11484). | |
3123 | ||
5ec86886 JD |
3124 | * xterm.c (x_focus_changed): Check if daemonp when sending focus in |
3125 | event (Bug#12681). | |
3126 | ||
ee7a418d GM |
3127 | 2012-10-21 Glenn Morris <rgm@gnu.org> |
3128 | ||
3129 | * lisp.mk (lisp): Add cp51932.el and eucjp-ms.el. | |
3130 | ||
4973679b PE |
3131 | 2012-10-20 Paul Eggert <eggert@cs.ucla.edu> |
3132 | ||
3133 | Port to OpenBSD 5.1. | |
3134 | * frame.c (Fmouse_position, Fmouse_pixel_position): | |
3135 | * xdisp.c (produce_stretch_glyph): | |
3136 | Declare local vars only when they're needed. | |
3137 | This is clearer and avoids a warning on OpenBSD about unused vars. | |
3138 | * frame.h (FRAME_WINDOW_P): Always evaluate its argument. | |
3139 | This is safer, and avoids OpenBSD warnings about unused vars. | |
3140 | * keyboard.c (record_menu_key): Remove unnecessary decl. | |
3141 | (poll_timer): Define only if POLL_FOR_INPUT is defined. | |
3142 | * unexelf.c (ELFSIZE) [!ElfW]: Do not define if already defined, | |
3143 | as our definition clashes with OpenBSD's. | |
3144 | * xfaces.c (load_face_colors, check_lface_attrs) | |
3145 | (get_lface_attributes_no_remap, get_lface_attributes) | |
3146 | (lface_fully_specified_p, x_supports_face_attributes_p) | |
3147 | (tty_supports_face_attributes_p, face_fontset, realize_face) | |
3148 | (realize_x_face, realize_tty_face): | |
3149 | Declare parameters to be Lisp_Object[LFACE_VECTOR_SIZE], not | |
3150 | merely Lisp_Object *. This is more informative and avoids | |
3151 | a warning on OpenBSD about accessing beyond an object's size. | |
3152 | ||
c664f463 CY |
3153 | 2012-10-20 Chong Yidong <cyd@gnu.org> |
3154 | ||
3155 | * lread.c (Fload): Doc fix (Bug#12592). | |
3156 | ||
6ec83f92 | 3157 | 2012-10-19 Kazuhiro Ito <kzhr@d1.dion.ne.jp> (tiny change) |
a0d7415f KH |
3158 | |
3159 | * font.c (Ffont_at): Fix previous change. | |
3160 | ||
d2824928 EZ |
3161 | 2012-10-19 Eli Zaretskii <eliz@gnu.org> |
3162 | ||
e483264c SM |
3163 | * puresize.h (BASE_PURESIZE): Bump the base value to 1700000. |
3164 | See http://lists.gnu.org/archive/html/emacs-devel/2012-10/msg00593.html | |
c052c554 EZ |
3165 | for the reasons. |
3166 | ||
d2824928 EZ |
3167 | * alloc.c (NSTATICS): Decrease to 0x800. |
3168 | ||
f60d391f SM |
3169 | 2012-10-19 Stefan Monnier <monnier@iro.umontreal.ca> |
3170 | ||
4a0e1924 | 3171 | * fns.c (Fnreverse): Include the problem element when signaling an |
f60d391f SM |
3172 | error (bug#12677). |
3173 | ||
1a9327d5 JD |
3174 | 2012-10-18 Jan Djärv <jan.h.d@swipnet.se> |
3175 | ||
3176 | * nsterm.m (ns_select): Check writefds before call to | |
3177 | FD_ISSET (Bug#12668). | |
3178 | ||
14145a1e DC |
3179 | 2012-10-18 Daniel Colascione <dancol@dancol.org> |
3180 | ||
3181 | * alloc.c (NSTATICS): Increase from 0x650 to 0x1000 | |
3182 | (staticpro): If we run out of staticpro slots, die with an | |
3183 | informative error instead of just calling emacs_abort. | |
3184 | ||
1f76f6f5 MR |
3185 | 2012-10-18 Martin Rudalics <rudalics@gmx.at> |
3186 | ||
3187 | Fix two flaws reported by Dmitry Antipov. | |
3188 | * window.c (Ftemp_output_buffer_show): Remove. | |
3189 | (Fwindow_vscroll, Fset_window_vscroll): Use decode_live_window. | |
3190 | (syms_of_window): Remove defsubr for Stemp_output_buffer_show. | |
3191 | ||
fcf14875 EZ |
3192 | 2012-10-17 Eli Zaretskii <eliz@gnu.org> |
3193 | ||
1f76f6f5 MR |
3194 | * makefile.w32-in ($(BLD)/w32.$(O)): |
3195 | ($(BLD)/vm-limit.$(O)): | |
3196 | ($(BLD)/term.$(O)): | |
3197 | ($(BLD)/unexw32.$(O)): | |
3198 | ($(BLD)/fileio.$(O)): | |
a68089e4 EZ |
3199 | ($(BLD)/dispnew.$(O)): Update dependencies. |
3200 | ||
3201 | * w32term.h (w32_initialize_display_info, initialize_w32_display): | |
3202 | Add prototypes. | |
3203 | ||
3204 | * w32proc.c: Include ctype.h. | |
3205 | ||
3206 | * w32.h (init_environment, check_windows_init_file) | |
3207 | (syms_of_ntproc, syms_of_ntterm, dostounix_filename) | |
3208 | (unixtodos_filename, init_winsock, srandom, random, sys_pipe) | |
3209 | (set_process_dir, sys_spawnve, register_child, sys_sleep, getwd) | |
3210 | (sys_link): Add prototypes. | |
3211 | ||
3212 | * w32.c: Include w32select.h. | |
3213 | (sys_access, e_malloc, sys_select): Add prototypes. | |
3214 | (emacs_gnutls_pull): 'timeout' is now EMACS_TIME, not struct timeval. | |
3215 | ||
3216 | * vm-limit.c [WINDOWSNT]: Include w32heap.h. | |
3217 | ||
3218 | * unexw32.c: Include lisp.h and w32.h. | |
3219 | ||
3220 | * term.c [WINDOWSNT]: Include w32term.h. | |
3221 | ||
3222 | * process.c [WINDOWSNT]: Add prototype of sys_select. | |
3223 | ||
3224 | * fileio.c [WINDOWSNT]: Include w32.h. | |
3225 | ||
3226 | * dispnew.c [WINDOWSNT]: Include w32.h. | |
3227 | ||
fcf14875 EZ |
3228 | * cygw32.c (Fcygwin_convert_path_to_windows) |
3229 | (Fcygwin_convert_path_from_windows): Use EQ to compare 2 | |
3230 | Lisp_Object values. (Bug#12661) | |
3231 | ||
3232 | * w32fns.c (w32_msg_pump): Use XIL instead of casting an integer | |
3233 | to Lisp_Object. (Bug#12661) | |
3234 | ||
fe0b1ec4 KH |
3235 | 2012-10-17 Kenichi Handa <handa@gnu.org> |
3236 | ||
3237 | * xdisp.c (reseat_1): Make the information stored in it->cmp_it | |
3238 | invalidate. | |
3239 | ||
d556ebf9 DA |
3240 | 2012-10-17 Dmitry Antipov <dmantipov@yandex.ru> |
3241 | ||
3242 | * buffer.c (Fkill_buffer): When unchaining the marker, | |
1f9f395d | 3243 | reset its buffer pointer to NULL (Bug#12652). |
d556ebf9 | 3244 | |
f0863a54 DA |
3245 | 2012-10-17 Dmitry Antipov <dmantipov@yandex.ru> |
3246 | ||
3247 | Do not verify indirection counters of killed buffers (Bug#12579). | |
3248 | * buffer.h (BUFFER_CHECK_INDIRECTION): New macro. | |
3249 | * buffer.c (compact_buffer, set_buffer_internal_1): Use it. | |
3250 | ||
12fbe755 DA |
3251 | 2012-10-16 Dmitry Antipov <dmantipov@yandex.ru> |
3252 | ||
3253 | * alloc.c (Fmake_byte_code): Fix typo in comment. | |
3254 | * print.c (print_interval): Define as static to match prototype. | |
3255 | * indent.c (disptab_matches_widthtab, recompute_width_table): | |
3256 | Convert to eassert. | |
3257 | ||
61655b89 DA |
3258 | 2012-10-16 Dmitry Antipov <dmantipov@yandex.ru> |
3259 | ||
3260 | * editfns.c (get_system_name): Remove. | |
3261 | * lisp.h (get_system_name): Remove prototype. | |
3262 | * xrdb.c (getenv, getpwuid, getpwnam): Remove prototypes. | |
3263 | (get_environ_db): Use Vsystem_name. Avoid call to strlen. | |
3264 | ||
9520f2f2 DC |
3265 | 2012-10-15 Daniel Colascione <dancol@dancol.org> |
3266 | ||
3267 | * dbusbind.c: Add comment explaining reason for previous change. | |
3268 | ||
dca778d5 MR |
3269 | 2012-10-15 Martin Rudalics <rudalics@gmx.at> |
3270 | ||
3271 | * window.c (Fwindow_end): Rewrite check whether cached position | |
3272 | can be used (Bug#12600). | |
3273 | (resize_frame_windows, grow_mini_window, shrink_mini_window): | |
3274 | Set windows_or_buffers_changed. | |
3275 | ||
3e0341b0 DC |
3276 | 2012-10-15 Daniel Colascione <dancol@dancol.org> |
3277 | ||
3278 | * dbusbind.c: Fix cygw32 build break when compiling with dbus | |
3279 | enabled by undefining the symbol "interface", which the platform | |
3280 | headers define to something incompatible. | |
3281 | ||
33d4113c DC |
3282 | 2012-10-14 Daniel Colascione <dancol@dancol.org> |
3283 | ||
3284 | * image.c (init_tiff_functions, init_imagemagick_functions) | |
3285 | (init_svg_functions): Fix cygw32 build break by using these | |
3286 | functions only when WINDOWSNT _and_ HAVE_NTGUI. | |
3287 | ||
a36fb15e JD |
3288 | 2012-10-14 Jan Djärv <jan.h.d@swipnet.se> |
3289 | ||
3290 | * nsterm.m (ns_select): Count fd:s in writefs also (Bug#12422). | |
3291 | ||
537f336d JD |
3292 | 2012-10-13 Jan Djärv <jan.h.d@swipnet.se> |
3293 | ||
3294 | * gtkutil.c (xg_set_widget_bg): Divide by 65535 (Bug#12612). | |
3295 | ||
0ba06a77 KH |
3296 | 2012-10-13 HANATAKA, Shinya <bogytech@gmail.com> (tiny change) |
3297 | ||
3298 | * coding.c (detect_coding): Set coding->id before calling | |
3299 | this->detector. | |
3300 | ||
ce2fe65a AS |
3301 | 2012-10-13 Andreas Schwab <schwab@linux-m68k.org> |
3302 | ||
3303 | * fileio.c: Formatting fixes. | |
3304 | ||
d6453ce4 PE |
3305 | 2012-10-13 Paul Eggert <eggert@cs.ucla.edu> |
3306 | ||
3307 | Fix some stat-related races. | |
3308 | * fileio.c (Fwrite_region): Avoid race condition if a file is | |
3309 | removed or renamed by some other process immediately after Emacs | |
3310 | writes it but before Emacs stats it. Do not assume that stat (or | |
3311 | fstat) succeeds. | |
3312 | * image.c (slurp_file): Resolve the file name with fopen + fstat | |
3313 | rather than stat + fopen. | |
3314 | (pbm_read_file) [0]: Remove unused code with stat race. | |
3315 | * process.c (allocate_pty) [HAVE_PTYS && !PTY_ITERATION && !PTY_OPEN]: | |
3316 | Remove ineffective code with stat race. | |
3317 | ||
06485aa8 SM |
3318 | 2012-10-12 Stefan Monnier <monnier@iro.umontreal.ca> |
3319 | ||
3320 | * doc.c (get_doc_string): Don't signal an error if the file is missing. | |
3321 | ||
167e3640 JD |
3322 | 2012-10-12 Jan Djärv <jan.h.d@swipnet.se> |
3323 | ||
3324 | * nsterm.m (hold_event_q): New static variable. | |
3325 | (EV_TRAILER, sendScrollEventAtLoc:fromEvent:): Call hold_event if | |
3326 | ! q_event_ptr. | |
3327 | (hold_event): New function. | |
3328 | (ns_read_socket): If hold_event_q have events, store them and | |
3329 | return (Bug#12384). | |
3330 | (setPosition:portion:whole:): Send SIGIO to ourselves if apploopnr | |
3331 | is zero (Bug#12384). | |
3332 | ||
c40239df JB |
3333 | 2012-10-12 Juanma Barranquero <lekktu@gmail.com> |
3334 | ||
3335 | * makefile.w32-in ($(BLD)/w32select.$(O)): Update dependencies. | |
3336 | ||
bb385a92 EZ |
3337 | 2012-10-12 Eli Zaretskii <eliz@gnu.org> |
3338 | ||
2a9f1099 EZ |
3339 | * makefile.w32-in ($(BLD)/fileio.$(O)): Add sys/file.h. |
3340 | ||
bb385a92 EZ |
3341 | * fileio.c (check_existing): New function. |
3342 | (make_temp_name, Ffile_exists_p, Ffile_writable_p): Call it | |
3343 | instead of calling 'stat', when what's needed is to check whether | |
3344 | a file exists. This avoids expensive system calls on MS-Windows. | |
3345 | (Bug#12587) | |
3346 | ||
8599b23a | 3347 | * w32.c (init_environment): Call 'check_existing' instead of 'stat'. |
bb385a92 EZ |
3348 | |
3349 | * lread.c (openp) [WINDOWSNT]: Call 'access' instead of 'stat' to | |
3350 | determine whether a file exists and is not a directory. | |
3351 | ||
3352 | * lisp.h (check_existing): Add prototype. | |
3353 | ||
2b9c2e68 JD |
3354 | 2012-10-12 Jan Djärv <jan.h.d@swipnet.se> |
3355 | ||
3356 | * nsfont.m (nsfont_open): Remove font cache, it is not GC correct. | |
3357 | ||
81749a23 GM |
3358 | 2012-10-12 Glenn Morris <rgm@gnu.org> |
3359 | ||
3360 | * buffer.c (Fset_buffer): Doc fix. (Bug#12624) | |
3361 | ||
5253a5fd SM |
3362 | 2012-10-11 Stefan Monnier <monnier@iro.umontreal.ca> |
3363 | ||
389a94a5 SM |
3364 | * buffer.c (Fkill_buffer): Null out the overlay list(s) as well. |
3365 | ||
5253a5fd SM |
3366 | * eval.c (Fautoload): Remember previous autoload status in load-history. |
3367 | ||
7cded46f PE |
3368 | 2012-10-11 Paul Eggert <eggert@cs.ucla.edu> |
3369 | ||
3370 | lread.c, macros.c, marker.c, menu.c, minibuf.c: Use bool for booleans. | |
3371 | * lread.c (load_each_byte, new_backquote_flag, readchar) | |
3372 | (read_filtered_event, lisp_file_lexically_bound_p) | |
3373 | (safe_to_load_version, Fload, complete_filename_p, openp) | |
3374 | (build_load_history, readevalloop, read_escape, read1) | |
3375 | (string_to_number, read_vector, read_list): | |
3376 | * macros.c (Fstart_kbd_macro): | |
3377 | * marker.c (CONSIDER): | |
3378 | * menu.c (parse_single_submenu, digest_single_submenu) | |
3379 | (find_and_return_menu_selection, Fx_popup_menu): | |
3380 | * minibuf.c (read_minibuf_noninteractive, read_minibuf) | |
3381 | (Ftry_completion): | |
3382 | * nsmenu.m (ns_update_menubar, runMenuAt:forFrame:keymaps:): | |
3383 | (ns_menu_show): | |
3384 | * xmenu.c (set_frame_menubar, create_and_show_popup_menu) | |
3385 | (xmenu_show, xdialog_show): | |
3386 | Use bool for booleans. | |
3387 | * lread.c (safe_to_load_version): Rename from safe_to_load_p, | |
3388 | as it's not a predicate. All uses changed. Omit unnecessary | |
3389 | buffer termination. | |
3390 | ||
549c3414 DA |
3391 | 2012-10-11 Dmitry Antipov <dmantipov@yandex.ru> |
3392 | ||
3393 | * editfns.c (save_excursion_save): Use nil if mark points to nowhere. | |
3394 | (save_excursion_restore): Do not restore mark if it was not saved. | |
3395 | ||
e85aafe7 PE |
3396 | 2012-10-11 Paul Eggert <eggert@cs.ucla.edu> |
3397 | ||
fd2f90cf PE |
3398 | * marker.c (cached_modiff): EMACS_INT, not int. |
3399 | ||
c1af190b PE |
3400 | * w32select.c (waiting_for_input): Declare by including "keyboard.h" |
3401 | instead of having a wrong decl. | |
e85aafe7 PE |
3402 | * nsmenu.m (waiting_for_input): Remove wrong decl. |
3403 | ||
e738ca56 PE |
3404 | 2012-10-10 Paul Eggert <eggert@cs.ucla.edu> |
3405 | ||
9fa1de30 PE |
3406 | keyboard.c, keymap.c: Use bool for booleans. |
3407 | * dispnew.c (sit_for): Distinguish between 3-way display_option | |
3408 | and boolean do_display. | |
3409 | * keyboard.c (single_kboard, this_command_key_count_reset) | |
3410 | (waiting_for_input, echoing, immediate_quit, input_pending) | |
3411 | (interrupt_input, interrupts_deferred, pop_kboard) | |
3412 | (temporarily_switch_to_single_kboard, ignore_mouse_drag_p) | |
3413 | (command_loop_1, adjust_point_for_property) | |
3414 | (safe_run_hooks_error, input_polling_used, read_char): | |
3415 | (help_char_p, readable_events, kbd_buffer_events_waiting) | |
3416 | (kbd_buffer_get_event, timer_check_2, make_lispy_event) | |
3417 | (lucid_event_type_list_p, get_input_pending): | |
3418 | (gobble_input, menu_separator_name_p, menu_bar_item) | |
3419 | (parse_menu_item, parse_tool_bar_item, read_char_x_menu_prompt) | |
3420 | (read_char_minibuf_menu_prompt, access_keymap_keyremap) | |
3421 | (keyremap_step, test_undefined, read_key_sequence) | |
3422 | (detect_input_pending, detect_input_pending_ignore_squeezables) | |
3423 | (detect_input_pending_run_timers, requeued_events_pending_p) | |
3424 | (quit_throw_to_read_char, Fset_input_interrupt_mode): | |
3425 | * keymap.c (get_keymap, keymap_parent, keymap_memberp) | |
3426 | (access_keymap_1, access_keymap, map_keymap, get_keyelt) | |
3427 | (Fdefine_key, Flookup_key, struct accessible_keymaps_data) | |
3428 | (accessible_keymaps_1, Fkey_description, push_key_description): | |
3429 | (shadow_lookup, struct where_is_internal_data) | |
3430 | (where_is_internal, Fwhere_is_internal, where_is_internal_1) | |
3431 | (Fdescribe_buffer_bindings, describe_map_tree, struct describe_map_elt) | |
3432 | (describe_map, describe_vector): | |
3433 | * menu.c (single_menu_item): | |
3434 | * nsmenu.m (ns_update_menubar): | |
3435 | * process.c (wait_reading_process_output): | |
3436 | * search.c (scan_buffer, scan_newline): | |
3437 | Use bool for boolean. | |
3438 | * keyboard.c (timers_run, swallow_events) | |
3439 | (detect_input_pending_run_timers): | |
3440 | * process.c (wait_reading_process_output): | |
3441 | Use unsigned for counter where wraparound-on-overflow is desired, | |
3442 | since unsigned is guaranteed to have that behavior and signed is not. | |
3443 | (read_char): Use ptrdiff_t for string length. | |
3444 | (get_input_pending): Remove first argument, since it was always | |
3445 | the same pointer-to-int (now pointer-to-boolean) &input_pending, | |
3446 | and behave as if it had that value. Return new value of | |
3447 | input_pending. All callers changed. | |
3448 | * keyboard.h (struct kboard): Use unsigned : 1 for boolean member | |
3449 | immediate_echo. Use ptrdiff_t for echo_after_prompt, since it's | |
3450 | a string length. | |
3451 | * keymap.c (push_key_description): Omit last arg, which was always 1. | |
3452 | All callers changed. | |
3453 | ||
e738ca56 PE |
3454 | * regex.c (immediate_quit) [emacs]: Remove duplicate decl. |
3455 | ||
29f21cdf JB |
3456 | 2012-10-10 Juanma Barranquero <lekktu@gmail.com> |
3457 | ||
3458 | * makefile.w32-in ($(BLD)/dispnew.$(O), $(BLD)/indent.$(O)) | |
3459 | ($(BLD)/term.$(O)): Update dependencies. | |
3460 | ||
6aea7528 DA |
3461 | 2012-10-10 Dmitry Antipov <dmantipov@yandex.ru> |
3462 | ||
3463 | * alloc.c (mark_object): Use meaningful PVEC_NORMAL_VECTOR. | |
3464 | * lisp.h (enum pvec_type): Adjust comments and omit explicit | |
3465 | initializer for PVEC_NORMAL_VECTOR. | |
3466 | ||
5f3f57be PE |
3467 | 2012-10-10 Paul Eggert <eggert@cs.ucla.edu> |
3468 | ||
3469 | Clean out old termopts cruft. | |
3470 | * termopts.h (flow_control, meta_key): Remove unused decls. | |
3471 | * dispnew.c, indent.c, nsterm.m, term.c, xsettings.c, xsmfns.c: | |
3472 | Don't include termopts.h. | |
3473 | ||
3e98c68e DA |
3474 | 2012-10-10 Dmitry Antipov <dmantipov@yandex.ru> |
3475 | ||
3476 | * alloc.c (gc_sweep): Use pointer-to-a-pointer loop for buffers. | |
3477 | ||
77e344e5 PE |
3478 | 2012-10-10 Paul Eggert <eggert@cs.ucla.edu> |
3479 | ||
3480 | * commands.h (immediate_quit): Remove duplicate decl. | |
3481 | ||
5683d7cd JD |
3482 | 2012-10-09 Jan Djärv <jan.h.d@swipnet.se> |
3483 | ||
3484 | * nsfont.m (Vfonts_in_cache): Remove, not needed as font.c handles | |
3485 | caching. | |
3486 | (nsfont_open): Remove setting of Vfonts_in_cache. | |
1f9f395d | 3487 | (syms_of_nsfont): Remove initialization of Vfonts_in_cache. |
5683d7cd | 3488 | |
cf5fc6db EZ |
3489 | 2012-10-09 Eli Zaretskii <eliz@gnu.org> |
3490 | ||
b15736e6 EZ |
3491 | * w32fns.c (w32_last_error): Change the return value to DWORD, to |
3492 | match what GetLastError returns. Explain why the function is | |
3493 | needed. | |
3494 | ||
cf5fc6db EZ |
3495 | * frame.c (delete_frame): Rename local variable 'tooltip_frame' to |
3496 | 'is_tooltip_frame', to avoid confusion with its global namesake. | |
3497 | ||
f99714ce DC |
3498 | 2012-10-08 Daniel Colascione <dancol@dancol.org> |
3499 | ||
3500 | * xdisp.c (start_hourglass): Call w32_note_current_window when | |
2b1f11ed EZ |
3501 | HAVE_NTGUI, not just WINDOWSNT, resolving a problem in the cygw32 |
3502 | build that caused Emacs to display the hourglass cursor forever. | |
f99714ce | 3503 | |
fd59cb29 GM |
3504 | * w32fns.c (Fx_display_color_cells): Instead of using NCOLORS, |
3505 | which is broken under remote desktop, calculate the number of | |
3506 | colors available for a display based on the display's number of | |
3507 | planes and number of bits per pixel per plane. (bug#10397). | |
3508 | ||
62c480c9 | 3509 | 2012-10-08 Jan Djärv <jan.h.d@swipnet.se> |
fd59cb29 | 3510 | |
62c480c9 JD |
3511 | * nsfont.m (Vfonts_in_cache): New variable. |
3512 | (nsfont_open): Use unsignedLongLongValue for cache in case wide ints | |
3513 | are used. Add cached fonts to Vfonts_in_cache. | |
3514 | (syms_of_nsfont): Initialize and staticpro Vfonts_in_cache. | |
3515 | ||
607446ba JB |
3516 | 2012-10-08 Juanma Barranquero <lekktu@gmail.com> |
3517 | ||
fd5125ad JB |
3518 | * makefile.w32-in (LOCAL_FLAGS): Don't define HAVE_NTGUI, it's now |
3519 | in nt/config.nt. | |
46979e0b JB |
3520 | (FONT_H): Define after FRAME_H. |
3521 | ($(BLD)/emacs.$(O), $(BLD)/process.$(O), $(BLD)/w32heap.$(O)): | |
3522 | Update dependencies. | |
fd5125ad | 3523 | |
607446ba JB |
3524 | * w32term.c: Remove leftover declaration of keyboard_codepage. |
3525 | ||
b6f4e300 EZ |
3526 | 2012-10-08 Eli Zaretskii <eliz@gnu.org> |
3527 | ||
c54ebba4 EZ |
3528 | * makefile.w32-in (FONT_H): Add $(FRAME_H). |
3529 | (W32TERM_H): Add $(ATIMER_H) and $(FRAME_H). | |
3530 | ($(BLD)/emacs.$(O), $(BLD)/w32console.$(O)): Update dependencies. | |
3531 | (GLOBAL_SOURCES): Add cygw32.c. | |
fd59cb29 GM |
3532 | ($(BLD)/unexw32.$(O)): |
3533 | ($(BLD)/w32.$(O)): | |
3534 | ($(BLD)/w32console.$(O)): | |
3535 | ($(BLD)/w32fns.$(O)): | |
3536 | ($(BLD)/w32heap.$(O)): | |
3537 | ($(BLD)/w32menu.$(O)): | |
15c720a3 | 3538 | ($(BLD)/w32proc.$(O)): Add w32common.h. |
c54ebba4 | 3539 | |
b6f4e300 EZ |
3540 | * w32fns.c (w32_color_map_lookup, x_to_w32_color): Argument is now |
3541 | 'const char *'. | |
3542 | (x_to_w32_color): Don't modify the argument, modify a copy instead. | |
3543 | ||
501199a3 DC |
3544 | 2012-10-08 Daniel Colascione <dancol@dancol.org> |
3545 | ||
3546 | * w32term.h (WM_EMACS_BRINGTOTOP, WM_EMACS_INPUT_READY) | |
3547 | (WM_EMACS_END): Change WM_EMACS_BRINGTOTOP from 22 to 21 to close | |
3548 | accidental message numbering hole. Change other messages to | |
3549 | match. | |
3550 | ||
3551 | * w32select.h (HAVE_W32SELECT): Remove. | |
3552 | ||
3553 | * w32select.c, w32proc.c, w32menu.c, w32console.c, w32.c: Include | |
1f9f395d | 3554 | w32common.h instead of w32heap.h. |
501199a3 DC |
3555 | |
3556 | * w32heap.h (ROUND_UP, ROUND_DOWN, get_page_size) | |
3557 | (get_allocation_unit, get_processor_type, get_w32_major_version) | |
3558 | (get_w32_minor_version, sysinfo_cache, osinfo_cache) | |
3559 | (w32_major_version, w32_minor_version, w32_build_number, OS_9X) | |
3560 | (OS_NT, os_subtype, cache_system_info): Move declarations to | |
3561 | w32common. | |
3562 | ||
3563 | * w32heap.c: Include w32common.h. | |
3564 | (sysinfo_cache, syspage_mask, osinfo_cache, w32_major_version) | |
8599b23a SM |
3565 | (w32_minor_version, w32_build_number, w32_subtype): |
3566 | Remove duplicate definitions. | |
501199a3 DC |
3567 | |
3568 | * w32fns.c: Include w32common.h; include w32heap.h only in | |
3569 | WINDOWSNT. | |
3570 | ||
3571 | (Fx_file_dialog): Clarify comment on GetOpenFileName structure. | |
3572 | Use `report_file_error' instead of `error' in order to better | |
3573 | inform users of what went wrong. Increase NTGUI_UNICODE file | |
3574 | dialog box file name length to 32k, the maximum allowed by the NT | |
3575 | kernel. | |
3576 | ||
3577 | * w32common.h: New file. | |
3578 | (ROUND_UP, ROUND_DOWN, get_page_size) | |
3579 | (get_allocation_unit, get_processor_type, get_w32_major_version) | |
3580 | (get_w32_minor_version, sysinfo_cache, osinfo_cache) | |
3581 | (w32_major_version, w32_minor_version, w32_build_number, OS_9X) | |
3582 | (OS_NT, os_subtype, cache_system_info): Move here. | |
3583 | ||
3584 | * unexw32.c, unexcw.c: Include w32common.h. | |
3585 | ||
3586 | * emacs.c (main): Use (defined (WINDOWSNT) || defined | |
3587 | HAVE_NTGUI) instead of removed HAVE_W32SELECT to decide whether | |
3588 | to call syms_of_w32select. | |
3589 | ||
3590 | * cygw32.h: Remove obsolete EXFUN declarations. | |
3591 | ||
3592 | * cygw32.c (Qutf_16_le): Rename to Qutf_16le. | |
3593 | ||
3594 | * Makefile.in (SOME_MACHINE_OBJECTS): Reverse accidental removal | |
3595 | of w32inevt.o from SOME_MACHINE_OBJECTS. | |
3596 | ||
93aa5c81 DC |
3597 | 2012-10-08 Daniel Colascione <dancol@dancol.org> |
3598 | ||
3599 | * image.c: Permanent fix for JPEG compilation issue --- limit | |
3600 | jpeglib `boolean' redefinition to Cygwin builds. | |
3601 | ||
d424f3d8 EZ |
3602 | 2012-10-08 Eli Zaretskii <eliz@gnu.org> |
3603 | ||
8ee4c6ce EZ |
3604 | * image.c (CHECK_LIB_AVAILABLE): Remove, no longer used. |
3605 | ||
d424f3d8 EZ |
3606 | * emacs.c (DAEMON_MUST_EXEC) [HAVE_NTGUI]: Define this only on |
3607 | Cygwin. | |
3608 | ||
e08348a0 DC |
3609 | 2012-10-08 Daniel Colascione <dancol@dancol.org> |
3610 | ||
3611 | * xfaces.c, xdisp.c, window.c, w32xfns.c, w32term.h, w32term.c, | |
3612 | w32select.h w32select.c, w32proc.c, w32menu.c, w32inevt.c, | |
3613 | w32help.c, w32font.c, w32font.c, w32fns.c, w32console.c, w32.h, | |
3614 | w32.c, unexw32.c, termhooks.h, process.c, menu.c, keyboard.h, | |
3615 | keyboard.c, image.c, frame.h, frame.c, fontset.c, font.h, font.c, | |
3616 | emacs.c, dispextern.h, cygw32.h, cygw32.c, conf_post.h, | |
3617 | Makefile.in: use HAVE_NTGUI for W32 GUI and WINDOWSNT for the | |
3618 | operating system. defined(HAVE_NTGUI) && !defined(WINDOWSNT) is | |
3619 | now a supported configuration. | |
3620 | ||
3621 | * Makefile.in: consolidate image variables into LIBIMAGE; add | |
8e2417bf | 3622 | W32_OBJ and W32_LIBS. Compile new files. |
e08348a0 DC |
3623 | |
3624 | * conf_post.h: | |
3625 | (_DebPrint) declare tracing facility for W32 debugging. We need | |
3626 | to unify tracing later. | |
3627 | ||
3628 | (NTGUI_UNICODE) Define when compiling for Cygwin to allow the | |
3629 | unconditional use of W32 Unicode functions. Cygwin runs only on | |
3630 | 100% Unicode operating systems. | |
3631 | ||
3632 | * cygw32.c: New file. Define Cygwin-specific facilities. | |
3633 | (Fcygwin_convert_path_to_windows) | |
3634 | (Fcygwin_convert_path_from_windows): New user functions for | |
3635 | accessing Cygwin path-munging routines. | |
3636 | ||
3637 | * cygw32.h: New file. | |
3638 | (WCSDATA, to_unicode, from_unicode): Define facilities for storing | |
3639 | UTF-16LE strings temporarily inside non-Lisp-visible string | |
3640 | objects. | |
3641 | ||
3642 | (w32_strerror): Just what it says on the tin. | |
3643 | ||
3644 | * emacs.c: Make the NS fork-then-exec code for daemon-launching | |
3645 | also run for Cygwin; both systems have the same problem with using | |
3646 | GUI facilities in a forked child. Also call syms_of_cygw32, | |
3647 | syms_of_w32select in correct places. | |
3648 | ||
3649 | (DAEMON_MUST_EXEC): new macro defined to signal that a platform | |
3650 | needs fork-then-exec for daemon launching. | |
3651 | ||
3652 | * font.h: Include frame.h. | |
3653 | ||
3654 | * image.c: Use the image library cache machinery only when we're | |
3655 | compiling for native WINDOWSNT; Cygwin can use shared libraries | |
3656 | like any other Unixlike system. | |
3657 | ||
3658 | * keyboard.c: Clarify a comment regarding the input loop. | |
3659 | ||
3660 | * menu.c: When NTGUI_UNICODE is defined, use Unicode menu | |
3661 | functions directly instead of trying to detect at runtime that our | |
3662 | host operating system supports them. We make this change for two | |
3663 | reasons: Cygwin lacks support for the multibyte character | |
3664 | conversion functions used by the legacy menu code, and Cygwin | |
3665 | never needs to rely on non-Unicode APIs. | |
3666 | ||
3667 | * unexw32.c (hinst): Declare extern. | |
3668 | ||
3669 | * w32.c: Change header order; | |
3670 | (w32_strerror): Move to w32fns.c because we need it for | |
3671 | non-WINDOWSNT builds. | |
3672 | ||
3673 | * w32.h: Add #error macro to make sure we don't include w32.h for | |
3674 | Cygwin builds. Remove w32select declarations. | |
3675 | ||
3676 | * w32console.c (w32_sys_ring_bell, Fset_message_beep): Move to | |
1f9f395d | 3677 | w32fns.c. w32console.c is WINDOWSNT-only. |
e08348a0 DC |
3678 | |
3679 | * w32fns.c: Include cygw32.h or w32.h depending on CYGWIN; more | |
3680 | NTGUI_UNICODE tweaks. (See above.) Change _snprintf to the more | |
3681 | POSIXy alternative. | |
3682 | (faked_key, sysinfo_cache, osinfo_cahce, syspage_mask) | |
3683 | (w32_major_version, w32_minor_version, w32_build_number) | |
3684 | (os_subtype, sound_type): Define here | |
3685 | (w32_defined_color): Make color parameter const for consistency | |
3686 | with other _defined_color functions. | |
3687 | (w32_createwindow): Unconditionally call w32_init_class instead of | |
3688 | doing so only when hprevinst is non-NULL. Plumbing hprevinst | |
3689 | through the code is complex and unnecessary because class | |
3690 | registration is practically free. | |
3691 | (w32_name_of_message): New EMACSDEBUG-only function. | |
3692 | (Fset_message_beep): Move here | |
3693 | (Fx_open_connection): Require that the display name for Windows be | |
3694 | "w32" for consistency, emacsclient disambiguation, and maybe, one | |
3695 | day, multi-window-system support. | |
3696 | (file_dialog_callback): NTGUI_UNICODE changes; encode and decode | |
3697 | Cygwin files for W32 GUI facilities, since these clearly don't | |
3698 | expect Cygwin names. | |
3699 | (_DebPrint): Define. | |
3700 | (w32_strerror, w32_console_toggle_lock_key, w32_kbd_mods_to_emacs) | |
3701 | (w32_kbd_patch_key, w32_sys_ring_bell): Move here. | |
3702 | (Ssystem_move_file_to_trash): Define only for native WINDOWSNT. | |
3703 | (w32_last_error): Remove. | |
3704 | ||
3705 | * w32font.c: Define _strlwr to strlwr for non-WINDOWSNT builds. | |
3706 | ||
3707 | * w32heap.c (syspage_mask): Declare here. | |
3708 | (cache_system_info): Remove. | |
3709 | ||
3710 | * w32inevt.c (faked_key): Define globally, not statically. | |
3711 | (w32_kbd_mods_to_emacs, w32_kbd_patch_key, faked_key) | |
3712 | (w32_console_toggle_lock_key): Move to w32fns.c. | |
3713 | ||
3714 | * w32menu.c: Include setjmp.h. NTGUI_UNICODE changes throughout. | |
3715 | ||
3716 | * w32proc.c (_DebPrint): Move to w32fns.c. | |
3717 | * w32select.c: Include string.h, stdio.h for Cygwin. | |
3718 | * w32select.h: New File. | |
3719 | ||
3720 | * w32term.c: Include io.h for non-CYGWIN builds; needed for | |
3721 | get_osfhandle. | |
3722 | (w32_message_fd): New variable. Under Cygwin, holds the file | |
3723 | descriptor the system used to tell us about pending thread | |
3724 | messages. | |
3725 | ||
3726 | (w32_init_term): Remove incorrect calls to fcntl and init_sigio | |
3727 | that prevented compilation under non-WINDOWSNT systems. | |
3728 | ||
3729 | (w32_initialize): Open /dev/windows and assign it to | |
3730 | w32_message_fd. Provide w32 feature. | |
3731 | ||
3732 | * w32term.h: Include frame.h, atimer.h. Declare various frame functions. | |
3733 | (WM_EMACS_INPUT_READY): add. | |
3734 | (prepend_msg, w32_message_fd): Declare globally. | |
3735 | ||
3736 | * w32xfns.c: | |
3737 | (keyboard_handle): Use only when WINDOWSNT. | |
3738 | (notify_msg_ready): New function. Posts a message to the main | |
3739 | thread's message queue under CYGWIN, which wakes up the main | |
3740 | thread from select(2) by making the /dev/windows file descriptor | |
3741 | ready. Under WINDOWSNT, it sets an event the same way the old | |
3742 | code did. | |
3743 | ||
3744 | (post, prepend_msg): Actually call notify_msg_ready instead of | |
3745 | setting the input event directly. | |
3746 | ||
98daa893 EZ |
3747 | 2012-10-07 Eli Zaretskii <eliz@gnu.org> |
3748 | ||
3749 | * ralloc.c (relinquish): If a heap is ready to be relinquished, | |
3750 | but it still has blocs in it, don't return it to the system, | |
3751 | instead of aborting. (Bug#12402) | |
3752 | ||
3bc0a2f7 JD |
3753 | 2012-10-07 Jan Djärv <jan.h.d@swipnet.se> |
3754 | ||
8ad5b73b | 3755 | * nsterm.m (ns_dumpglyphs_image): Only draw slice of image (Bug#12506). |
493b5b1c | 3756 | |
335f5ae4 JD |
3757 | * nsterm.m (ns_update_auto_hide_menu_bar): Remove defintion of |
3758 | MAC_OS_X_VERSION_10_6. | |
8ad5b73b JD |
3759 | (syms_of_nsterm): Remove comment about Panther and above for |
3760 | ns-antialias-text. | |
335f5ae4 JD |
3761 | * nsterm.h (MAC_OS_X_VERSION_10_3, onTiger): Remove. |
3762 | (EmacsApp): Remove check for >= MAC_OS_X_VERSION_10_4. | |
3763 | (struct nsfont_info): Remove check for >= MAC_OS_X_VERSION_10_3. | |
3764 | ||
3765 | * nsselect.m (ns_string_from_pasteboard): Remove check for >= | |
3766 | MAC_OS_X_VERSION_10_4. | |
3767 | ||
8ad5b73b JD |
3768 | * nsmenu.m (fillWithWidgetValue:): Remove code for < |
3769 | MAC_OS_X_VERSION_10_2. | |
335f5ae4 JD |
3770 | |
3771 | * nsimage.m (setPixmapData, getPixelAtX, setAlphaAtX): Remove onTiger. | |
3772 | ||
3773 | * nsfns.m (Fns_list_services): Remove comment and check for OSX < 10.4. | |
3774 | (ns_do_applescript): Remove check for >= MAC_OS_X_VERSION_10_4. | |
3775 | ||
3bc0a2f7 JD |
3776 | * nsterm.m (ns_in_resize): Remove (Bug#12479). |
3777 | (ns_resize_handle_rect, mouseDown, mouseUp, mouseDragged): Remove. | |
8599b23a SM |
3778 | (ns_clear_frame, sendEvent, windowDidResize, drawRect:): |
3779 | Remove ns_in_resize check. | |
3bc0a2f7 JD |
3780 | (ns_clear_frame_area): Remove resize handle code. |
3781 | ||
3782 | * nsfns.m (ns_in_resize): Remove. | |
e483264c SM |
3783 | (x_set_icon_name, ns_set_name, ns_set_name_as_filename): |
3784 | Remove ns_in_resize check. | |
3bc0a2f7 | 3785 | |
c622b48f PE |
3786 | 2012-10-07 Paul Eggert <eggert@cs.ucla.edu> |
3787 | ||
3788 | Improve sys_siglist detection. | |
3789 | * sysdep.c (sys_siglist, init_signals): Use _sys_siglist if it's | |
3790 | defined as a macro, as is done in Solaris. | |
3791 | (sys_siglist_entries): New macro. | |
3792 | (save_strsignal): Use it. | |
3793 | * syssignal.h (safe_strsignal): Now ATTRIBUTE_CONST, to pacify | |
3794 | GCC 4.7.2 on Fedora 17 with the fixed sys_siglist detection. | |
3795 | ||
04fafa46 JD |
3796 | 2012-10-06 Jan Djärv <jan.h.d@swipnet.se> |
3797 | ||
3798 | * nsfns.m (Fx_create_frame): Call x_default_parameter with | |
3799 | fullscreen/Fullscreen. | |
3800 | ||
3801 | * nsterm.h (EmacsView): Rename tbar_height to tibar_height. | |
3802 | tobar_height is new. | |
3803 | ||
3804 | * nsterm.m (x_make_frame_visible): Check for fullscreen. | |
3805 | (ns_fullscreen_hook): Activate old style fullscreen with a timer. | |
3806 | (ns_term_init): Set activateIgnoringOtherApps if old style fullscreen. | |
3807 | (windowDidResize:): Check for correct window if old style fullscreen. | |
3808 | Capitalize word in comment. Remove incorrect comment. | |
3809 | (initFrameFromEmacs:): tbar_height renamed tibar_height. | |
3810 | (windowDidEnterFullScreen:): Toggle toolbar for fullscreen to fix | |
3811 | error in drawing background. | |
1f9f395d | 3812 | (toggleFullScreen:): Remove comment. Rearrange calls. |
04fafa46 JD |
3813 | Set toolbar values to zero, save old height in tobar_height. |
3814 | Restore tool bar height when leaving fullscreen. | |
3815 | (canBecomeMainWindow): New function. | |
3816 | ||
c6e21c03 PE |
3817 | 2012-10-06 Paul Eggert <eggert@cs.ucla.edu> |
3818 | ||
3819 | * keyboard.c (read_char): Remove unnecessary 'volatile's and label. | |
3820 | ||
0d9f584b EZ |
3821 | 2012-10-05 Eli Zaretskii <eliz@gnu.org> |
3822 | ||
a65fbb5f EZ |
3823 | * w32proc.c (stop_timer_thread): Fix declaration of 'err'. |
3824 | ||
0d9f584b | 3825 | * w32.c (utime): Open the file with FILE_FLAG_BACKUP_SEMANTICS, so |
8599b23a SM |
3826 | that time stamps of directories could also be changed. |
3827 | Don't request the too broad GENERIC_WRITE, only the more restrictive | |
0d9f584b EZ |
3828 | FILE_WRITE_ATTRIBUTES access rights. |
3829 | ||
3830 | * fileio.c (Fset_file_times): Special-case ignoring errors for | |
3831 | directories only on MSDOS, not on MS-Windows. | |
3832 | ||
e8757f09 | 3833 | 2012-10-05 Ikumi Keita <ikumi@ikumi.que.jp> (tiny change) |
ca347e3d IK |
3834 | |
3835 | * minibuf.c (Fcompleting_read): Doc fix. (Bug#12555) | |
3836 | ||
7604f298 EZ |
3837 | 2012-10-04 Eli Zaretskii <eliz@gnu.org> |
3838 | ||
3839 | * w32.c (utime): Test for INVALID_HANDLE_VALUE, not for NULL, to | |
3840 | see whether CreateFile failed. | |
3841 | ||
88d69b7d PE |
3842 | 2012-10-04 Paul Eggert <eggert@cs.ucla.edu> |
3843 | ||
3844 | * profiler.c (handle_profiler_signal): Inhibit pending signals too, | |
3845 | to avoid similar races. | |
3846 | * keyboard.c (pending_signals): Now bool, not int. | |
3847 | ||
7509f454 PE |
3848 | Port timers to OpenBSD, plus check for timer failures. |
3849 | OpenBSD problem reported by Han Boetes. | |
3850 | * profiler.c (setup_cpu_timer): Check for failure of timer_settime | |
3851 | and/or setitimer. | |
3852 | (Fprofiler_cpu_stop): Don't assume HAVE_SETITIMER. | |
3853 | * syssignal.h (HAVE_ITIMERSPEC): New macro. This is for platforms | |
3854 | like OpenBSD, which has timer_settime but does not declare it. | |
3855 | OpenBSD does not define SIGEV_SIGNAL, so use that when deciding | |
3856 | whether to use itimerspec-related primitives. All uses of | |
3857 | HAVE_TIMER_SETTIME replaced with HAVE_ITIMERSPEC. | |
3858 | ||
a3c5c0c5 PE |
3859 | 2012-10-02 Paul Eggert <eggert@cs.ucla.edu> |
3860 | ||
3861 | * profiler.c (handle_profiler_signal): Fix a malloc race | |
3862 | that caused Emacs to hang on Fedora 17 when profiling Lisp. | |
3863 | ||
914e743b JD |
3864 | 2012-10-02 Jan Djärv <jan.h.d@swipnet.se> |
3865 | ||
3866 | * nsterm.m (windowDidEnterFullScreen): Remove fprintf. | |
3867 | ||
d8ab37a8 EZ |
3868 | 2012-10-02 Eli Zaretskii <eliz@gnu.org> |
3869 | ||
3870 | * w32proc.c (sys_wait): Declare 'signame' 'const char *', to be | |
3871 | consistent with the change in return value of 'safe_strsignal'. | |
3872 | ||
b3ecad33 PE |
3873 | 2012-10-02 Paul Eggert <eggert@cs.ucla.edu> |
3874 | ||
0a99eee1 PE |
3875 | Prefer plain 'static' to 'static inline' (Bug#12541). |
3876 | * bidi.c (bidi_get_type, bidi_check_type, bidi_get_category) | |
3877 | (bidi_set_sor_type, bidi_push_embedding_level) | |
3878 | (bidi_pop_embedding_level, bidi_remember_char, bidi_copy_it) | |
3879 | (bidi_cache_reset, bidi_cache_shrink, bidi_cache_fetch_state) | |
3880 | (bidi_cache_search, bidi_cache_ensure_space) | |
3881 | (bidi_cache_iterator_state, bidi_cache_find) | |
3882 | (bidi_peek_at_next_level, bidi_set_paragraph_end) | |
3883 | (bidi_count_bytes, bidi_char_at_pos, bidi_fetch_char) | |
3884 | (bidi_explicit_dir_char, bidi_resolve_neutral_1): | |
3885 | Now 'static', not 'static inline'. | |
3886 | ||
b3ecad33 PE |
3887 | Count overruns when profiling; change units to ns. |
3888 | * profiler.c (handle_profiler_signal): Count sampling intervals, not ms. | |
3889 | Give extra weight to samples after overruns, to attempt to count | |
3890 | the time more accurately. | |
3891 | (setup_cpu_timer): Change sampling interval units from ms to ns, since | |
3892 | the underlying primitives nominally do ns. | |
3893 | (Fprofiler_cpu_start): Document the change. Mention that | |
3894 | the sampling intervals are only approximate. | |
3895 | ||
090cf9db SM |
3896 | 2012-10-02 Stefan Monnier <monnier@iro.umontreal.ca> |
3897 | ||
3898 | * frame.c (Fmake_terminal_frame): Prefer safer CONSP over !NILP. | |
3899 | ||
3900 | * coding.h (ENCODE_FILE, DECODE_FILE, DECODE_SYSTEM): Remove special | |
3901 | case for the special 0 coding-system. | |
3902 | ||
3903 | * buffer.c (Fset_buffer_multibyte): Signal an error instead of widening. | |
3904 | (Fmake_overlay): Remove redundant tests. | |
64edc777 | 3905 | (fix_start_end_in_overlays): Remove redundant recentering. |
090cf9db | 3906 | |
81550bf4 JB |
3907 | 2012-10-02 Juanma Barranquero <lekktu@gmail.com> |
3908 | ||
3909 | * makefile.w32-in ($(BLD)/alloc.$(O), $(BLD)/gmalloc.$(O)): | |
3910 | Update dependencies. | |
3911 | ||
aa1ba90e PE |
3912 | 2012-10-01 Paul Eggert <eggert@cs.ucla.edu> |
3913 | ||
3914 | Fix a malloc race condition involving strsignal. | |
3915 | A signal can arrive in the middle of a malloc, and Emacs's signal | |
3916 | handler can invoke strsignal, which can invoke malloc, which is | |
3917 | not portable. This race condition bug makes Emacs hang on GNU/Linux. | |
3918 | Fix it by altering the signal handler so that it does not invoke | |
3919 | strsignal. | |
3920 | * emacs.c (shut_down_emacs): Use safe_strsignal, not strsignal. | |
3921 | * process.c (status_message): Use const pointer, in case strsignal | |
3922 | is #defined to safe_strsignal. | |
3923 | * sysdep.c (sys_siglist, init_signals): Always define and | |
3924 | initialize a substitute sys_siglist if the system does not define | |
3925 | one, even if HAVE_STRSIGNAL. | |
3926 | (safe_strsignal): Rename from strsignal. Always define, | |
3927 | using sys_siglist. Return a const pointer. | |
3928 | * syssignal.h (safe_strsignal): New decl. | |
3929 | (strsignal) [!HAVE_STRSIGNAL]: Define in terms of safe_strsignal. | |
3930 | ||
ace917bd EZ |
3931 | 2012-10-01 Eli Zaretskii <eliz@gnu.org> |
3932 | ||
3933 | * w32proc.c (timer_loop): Fix code that waits for timer | |
3934 | expiration, to avoid high CPU usage. | |
3935 | ||
9eb71b9c SM |
3936 | 2012-10-01 Stefan Monnier <monnier@iro.umontreal.ca> |
3937 | ||
3938 | * fns.c (check_hash_table, get_key_arg, maybe_resize_hash_table) | |
3939 | (sweep_weak_table): Remove redundant prototypes. | |
3940 | ||
b3317662 FP |
3941 | 2012-10-01 Fabrice Popineau <fabrice.popineau@gmail.com> |
3942 | ||
3943 | * emacs.c: Move the inclusion of TERM_HEADER after including | |
3944 | windows.h on WINDOWSNT. This avoids compilation problems with | |
3945 | MSVC. | |
3946 | ||
f0e5f225 EZ |
3947 | 2012-10-01 Eli Zaretskii <eliz@gnu.org> |
3948 | ||
2d7d1608 EZ |
3949 | * unexw32.c (OFFSET_TO_RVA, RVA_TO_OFFSET) |
3950 | (RVA_TO_SECTION_OFFSET): Encode all macro arguments in parentheses. | |
3951 | (RVA_TO_PTR): Cast the result of RVA_TO_OFFSET to 'unsigned char *', | |
3952 | as the previous version used 'void *'. | |
3953 | ||
3954 | * ralloc.c (ROUNDUP): Fix last change. | |
3955 | (MEM_ROUNDUP): Don't cast MEM_ALIGN, it is already of type | |
3956 | 'size_t'. | |
3957 | ||
f0e5f225 EZ |
3958 | * w32proc.c <disable_itimers>: New static flag. |
3959 | (init_timers): Initialize it to zero, after creating the critical | |
3960 | sections used by the timer threads. | |
3961 | (term_timers): Set to 1 before deleting the critical sections. | |
3962 | (getitimer, setitimer): If disable_itimers is non-zero, return an | |
3963 | error indication without doing anything. Reported by Fabrice | |
3964 | Popineau <fabrice.popineau@supelec.fr> as part of bug#12544. | |
4cdfbb89 EZ |
3965 | (alarm) [HAVE_SETITIMER]: Be more conformant to the expected |
3966 | return results. | |
3967 | [!HAVE_SETITIMER]: Behave as the previous version that didn't | |
3968 | support timers. | |
f0e5f225 EZ |
3969 | |
3970 | * emacs.c (shut_down_emacs) [WINDOWSNT]: Move the call to | |
3971 | term_ntproc after all the other bookkeeping, to get timers working | |
3972 | as long as possible. | |
3973 | ||
82ef37c1 PE |
3974 | 2012-10-01 Paul Eggert <eggert@cs.ucla.edu> |
3975 | ||
b3a4c387 PE |
3976 | * xdisp.c (syms_of_xdisp): Default message-log-max to 1000, not 100. |
3977 | Suggested by Juri Linkov in | |
3978 | <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00821.html>. | |
3979 | ||
b0ab8123 PE |
3980 | Prefer plain 'static' to 'static inline' (Bug#12541). |
3981 | With static functions, modern compilers inline pretty well by | |
3982 | themselves; advice from programmers often hurts as much as it helps. | |
3983 | On my host (x86-64, Fedora 17, GCC 4.7.2, default 'configure'), | |
3984 | this change shrinks the text size of the Emacs executable by 1.1% | |
3985 | without affecting CPU significantly in my benchmark. | |
3986 | * alloc.c (mem_find, live_string_p, live_cons_p, live_symbol_p) | |
3987 | (live_float_p, live_misc_p, live_vector_p, live_buffer_p) | |
3988 | (mark_maybe_object, mark_maybe_pointer, bounded_number): | |
3989 | * buffer.c (bset_abbrev_mode, bset_abbrev_table) | |
3990 | (bset_auto_fill_function, bset_auto_save_file_format) | |
3991 | (bset_auto_save_file_name, bset_backed_up, bset_begv_marker) | |
3992 | (bset_bidi_display_reordering, bset_buffer_file_coding_system) | |
3993 | (bset_cache_long_line_scans, bset_case_fold_search) | |
3994 | (bset_ctl_arrow, bset_cursor_in_non_selected_windows) | |
3995 | (bset_cursor_type, bset_display_table, bset_extra_line_spacing) | |
3996 | (bset_file_format, bset_file_truename, bset_fringe_cursor_alist) | |
3997 | (bset_fringe_indicator_alist, bset_fringes_outside_margins) | |
3998 | (bset_header_line_format, bset_indicate_buffer_boundaries) | |
3999 | (bset_indicate_empty_lines, bset_invisibility_spec) | |
4000 | (bset_left_fringe_width, bset_major_mode, bset_mark) | |
4001 | (bset_minor_modes, bset_mode_line_format, bset_mode_name) | |
4002 | (bset_name, bset_overwrite_mode, bset_pt_marker) | |
4003 | (bset_right_fringe_width, bset_save_length) | |
4004 | (bset_scroll_bar_width, bset_scroll_down_aggressively) | |
4005 | (bset_scroll_up_aggressively, bset_selective_display) | |
4006 | (bset_selective_display_ellipses, bset_vertical_scroll_bar_type) | |
4007 | (bset_word_wrap, bset_zv_marker, set_buffer_overlays_before) | |
4008 | (set_buffer_overlays_after): | |
4009 | * category.c (bset_category_table): | |
4010 | * charset.c (read_hex): | |
4011 | * coding.c (produce_composition, produce_charset) | |
4012 | (handle_composition_annotation, handle_charset_annotation) | |
4013 | (char_encodable_p): | |
4014 | * dispnew.c (swap_glyph_pointers, copy_row_except_pointers) | |
4015 | (assign_row, set_frame_matrix_frame, make_current) | |
4016 | (add_row_entry): | |
4017 | * eval.c (set_specpdl_symbol, set_specpdl_old_value): | |
4018 | * fns.c (maybe_resize_hash_table): | |
4019 | * frame.c (fset_buffer_predicate, fset_minibuffer_window): | |
4020 | * gmalloc.c (register_heapinfo): | |
4021 | * image.c (lookup_image_type): | |
4022 | * intervals.c (set_interval_object, set_interval_left) | |
4023 | (set_interval_right, copy_interval_parent, rotate_right) | |
4024 | (rotate_left, balance_possible_root_interval): | |
4025 | * keyboard.c (kset_echo_string, kset_kbd_queue) | |
4026 | (kset_keyboard_translate_table, kset_last_prefix_arg) | |
4027 | (kset_last_repeatable_command, kset_local_function_key_map) | |
4028 | (kset_overriding_terminal_local_map, kset_real_last_command) | |
4029 | (kset_system_key_syms, clear_event, set_prop): | |
4030 | * lread.c (digit_to_number): | |
4031 | * marker.c (attach_marker, live_buffer, set_marker_internal): | |
4032 | * nsterm.m (ns_compute_glyph_string_overhangs): | |
4033 | * process.c (pset_buffer, pset_command) | |
4034 | (pset_decode_coding_system, pset_decoding_buf) | |
4035 | (pset_encode_coding_system, pset_encoding_buf, pset_filter) | |
4036 | (pset_log, pset_mark, pset_name, pset_plist, pset_sentinel) | |
4037 | (pset_status, pset_tty_name, pset_type, pset_write_queue): | |
4038 | * syntax.c (bset_syntax_table, dec_bytepos): | |
4039 | * terminal.c (tset_param_alist): | |
4040 | * textprop.c (interval_has_some_properties) | |
4041 | (interval_has_some_properties_list): | |
4042 | * window.c (wset_combination_limit, wset_dedicated) | |
4043 | (wset_display_table, wset_hchild, wset_left_fringe_width) | |
4044 | (wset_left_margin_cols, wset_new_normal, wset_new_total) | |
4045 | (wset_normal_cols, wset_normal_lines, wset_parent, wset_pointm) | |
4046 | (wset_right_fringe_width, wset_right_margin_cols) | |
4047 | (wset_scroll_bar_width, wset_start, wset_temslot, wset_vchild) | |
4048 | (wset_vertical_scroll_bar_type, wset_window_parameters): | |
4049 | * xdisp.c (wset_base_line_number, wset_base_line_pos) | |
4050 | (wset_column_number_displayed, wset_region_showing) | |
4051 | (window_box_edges, run_window_scroll_functions) | |
4052 | (append_glyph_string_lists, prepend_glyph_string_lists) | |
4053 | (append_glyph_string, set_glyph_string_background_width) | |
4054 | (append_glyph, append_composite_glyph) | |
4055 | (take_vertical_position_into_account): | |
4056 | * xfaces.c (x_create_gc, x_free_gc, merge_face_vectors) | |
4057 | (face_attr_equal_p, lface_equal_p, hash_string_case_insensitive) | |
4058 | (lface_hash, lface_same_font_attributes_p, lookup_face): | |
4059 | * xml.c (libxml2_loaded_p): | |
4060 | * xterm.c (x_set_mode_line_face_gc, x_set_glyph_string_gc) | |
4061 | (x_set_glyph_string_clipping, x_clear_glyph_string_rect): | |
4062 | Now 'static', not 'static inline'. | |
4063 | ||
05584c31 PE |
4064 | * bidi.c: Tune. |
4065 | (bidi_copy_it): Do the whole copy with a single memcpy. | |
4066 | (bidi_char_at_pos): Merge the two STRING_CHAR calls into one. | |
4067 | ||
86ec63ba PE |
4068 | Revert the FOLLOW-SYMLINKS change for file-attributes. |
4069 | Doing it right would require several changes to Tramp, and there's | |
4070 | not enough time to get that tested before the freeze today. | |
4071 | * dired.c (directory_files_internal, Ffile_attributes): | |
4072 | Undo last change. | |
4073 | ||
82ef37c1 PE |
4074 | * frame.c (x_report_frame_params): Port better to wider ints. |
4075 | Do not assume that EMACS_UINT is the same width as uprintmax_t, | |
4076 | or that pointers can be printed in 15 decimal digits. | |
4077 | Avoid GCC warnings if EMACS_UINT is wider than a pointer. | |
4078 | ||
62aba0d4 FP |
4079 | 2012-09-30 Fabrice Popineau <fabrice.popineau@supelec.fr> |
4080 | ||
4081 | Support x64 build on MS-Windows. | |
4082 | * w32term.h (SCROLL_BAR_PACK, SCROLL_BAR_UNPACK): Define for x64. | |
4083 | (SET_SCROLL_BAR_W32_WINDOW): Cast ID to intptr_t, for | |
4084 | compatibility with x64. | |
5e4daaf3 | 4085 | (x_get_focus_frame): Add prototype. |
62aba0d4 FP |
4086 | |
4087 | * w32term.c (w32_draw_underwave): Don't use GCC extensions for | |
4088 | defining an XRectangle structure. | |
4089 | ||
4090 | * w32proc.c (RVA_TO_PTR, w32_executable_type): Fix pointer | |
4091 | arithmetics for compatibility with x64. | |
4092 | ||
4093 | * w32menu.c (add_menu_item): Use UINT_PTR instead of UINT, for | |
4094 | compatibility with x64. | |
4095 | ||
4096 | * w32heap.h: Adjust prototypes and declarations. | |
4097 | ||
4098 | * w32heap.c (RVA_TO_PTR, allocate_heap, sbrk, init_heap) | |
4099 | (round_heap): Use DWORD_PTR, ptrdiff_t and size_t instead of | |
4100 | DWORD, long, and unsigned long, for compatibility with x64. | |
4101 | (allocate_heap) [_WIN64]: Reserve 32GB of memory. | |
4102 | (sbrk): Argument is now of type ptrdiff_t. | |
4103 | ||
4104 | * w32fns.c (HMONITOR): Condition declaration on _WIN32_WINNT being | |
4105 | less than 0x0500. | |
4106 | (w32_msg_pump): Use WPARAM type for 'result'. | |
4107 | ||
4108 | * w32.c (init_environment, get_emacs_configuration): Support AMD64 | |
4109 | architecture. | |
4110 | (init_ntproc): Cast arguments of _open_osfhandle to intptr_t, for | |
4111 | compatibility with x64. | |
4112 | ||
4113 | * vm-limit.c (lim_data): Now size_t. | |
4114 | (check_memory_limits): Adjust prototypes of real_morecore and | |
4115 | __morecore to receive argument of type ptrdiff_t. Use size_t for | |
4116 | five_percent and data_size. | |
4117 | ||
4118 | * unexw32.c: Use DWORD_PTR instead of DWORD for file-scope | |
4119 | variables, for compatibility with x64. | |
4120 | (rva_to_section, offset_to_section, relocate_offset) | |
4121 | (OFFSET_TO_RVA, RVA_TO_OFFSET, RVA_TO_SECTION_OFFSET) | |
4122 | (PTR_TO_RVA, RVA_TO_PTR, OFFSET_TO_PTR, get_section_info) | |
4123 | (copy_executable_and_dump_data): Use DWORD_PTR instead of DWORD | |
4124 | for compatibility with x64. | |
4125 | ||
4126 | * sysdep.c (STDERR_FILENO): Define if not already defined. | |
4127 | ||
4128 | * ralloc.c (real_morecore): Argument type is now ptrdiff_t. | |
4129 | (__morecore): Argument type is now ptrdiff_t. | |
4130 | (ROUNDUP, MEM_ROUNDUP): Use size_t instead of 'unsigned long'. | |
4131 | (relinquish): Use ptrdiff_t type for 'excess'. | |
4132 | (r_alloc_sbrk): Argument type is now ptrdiff_t. | |
4133 | ||
4134 | * makefile.w32-in (HEAPSIZE): Get value from EMACS_HEAPSIZE. | |
4135 | (bootstrap-temacs-CMD, bootstrap-temacs-SH): Use $(EMACS_PURESIZE) | |
4136 | instead of a literal number. | |
4137 | ||
4138 | * gmalloc.c [WINDOWSNT]: Include w32heap.h. | |
4139 | (min): Define only if not already defined. | |
4140 | ||
4141 | * frame.c (x_report_frame_params): Use EMACS_UINT for the return | |
4142 | value of FRAME_X_WINDOW, to fit a 64-bit pointer on 64-bit Windows | |
4143 | hosts. | |
4144 | ||
4145 | * image.c (x_bitmap_pixmap): Return ptrdiff_t, not int, since | |
4146 | 'bitmaps' is a pointer. | |
4147 | ||
4148 | * dispextern.h (x_bitmap_pixmap): Adjust prototype. | |
4149 | ||
4150 | * alloc.c (gdb_make_enums_visible): Now conditional on __GNUC__. | |
4151 | ||
e7a2937b PE |
4152 | 2012-09-30 Paul Eggert <eggert@cs.ucla.edu> |
4153 | ||
4154 | file-attributes has a new optional arg FOLLOW-SYMLINKS. | |
4155 | * dired.c (directory_files_internal, Ffile_attributes): | |
4156 | New arg follow_symlinks. All uses changed. | |
4157 | ||
b43d62ae SM |
4158 | 2012-09-30 Stefan Monnier <monnier@iro.umontreal.ca> |
4159 | ||
4160 | * .gdbinit (xbacktrace): Adjust to recent "struct backtrace" change. | |
4161 | ||
c06c382a EZ |
4162 | 2012-09-30 Eli Zaretskii <eliz@gnu.org> |
4163 | ||
4164 | Support atimers and CPU profiler via profile.c on MS-Windows. | |
4165 | * w32proc.c (sig_mask, crit_sig): New static variables. | |
4166 | (sys_signal): Support SIGALRM and SIGPROF. | |
4167 | (sigemptyset, sigaddset, sigfillset, sigprocmask) | |
b43d62ae | 4168 | (pthread_sigmask, setpgrp): Move here from w32.c. sigaddset, |
c06c382a EZ |
4169 | sigfillset, and sigprocmask are no longer no-ops. |
4170 | (sigismember): New function. | |
4171 | (struct itimer_data): New definition. | |
4172 | (ticks_now, real_itimer, prof_itimer, clocks_min, crit_real) | |
4173 | (crit_prof): New static variables. | |
4174 | (MAX_SINGLE_SLEEP): New definition. | |
4175 | (timer_loop, stop_timer_thread, term_timers, init_timers) | |
4176 | (start_timer_thread, getitimer, setitimer): New functions. | |
4177 | (alarm): No longer a no-op, calls setitimer. | |
4178 | ||
4179 | * w32.c (term_ntproc): Call term_timers. | |
4180 | (init_ntproc): Make sure all signals are unblocked at startup, to | |
4181 | erase any traces of dumping. Call init_timers. | |
4182 | ||
4183 | * w32fns.c (hourglass_timer, HOURGLASS_ID): Remove. | |
4184 | Windows-specific code to display the hourglass mouse pointer is no | |
4185 | longer used. | |
4186 | (w32_wnd_proc): Remove code that handled the WM_TIMER message due | |
4187 | to hourglass timer expiration. | |
4188 | (start_hourglass, cancel_hourglass, DEFAULT_HOURGLASS_DELAY): | |
4189 | Remove, no longer used. | |
b43d62ae SM |
4190 | (w32_note_current_window, show_hourglass, hide_hourglass): |
4191 | New functions, in support of hourglass cursor display similar to other | |
c06c382a EZ |
4192 | window systems. |
4193 | (syms_of_w32fns): Don't initialize hourglass_timer. | |
4194 | ||
4195 | * xdisp.c (start_hourglass, cancel_hourglass): Now used on | |
4196 | WINDOWSNT as well. | |
4197 | (start_hourglass) [WINDOWSNT]: Call w32_note_current_window. | |
4198 | ||
4199 | * w32.h (init_timers, term_timers): Add prototypes. | |
4200 | ||
95402d5f KH |
4201 | 2012-09-30 Kenichi Handa <handa@gnu.org> |
4202 | ||
4203 | * coding.c (decode_coding_ccl, encode_coding_ccl): Pay attention | |
4204 | to the buffer relocation which may be caused by ccl_driver. | |
4205 | ||
dd946752 JD |
4206 | 2012-09-30 Jan Djärv <jan.h.d@swipnet.se> |
4207 | ||
d7e642cc JD |
4208 | * xfns.c (Fx_file_dialog): Update comment. |
4209 | ||
4210 | * w32fns.c (Fx_file_dialog): Update comment. | |
4211 | ||
4212 | * nsfns.m (Fns_read_file_name): Add argument DIR_ONLY_P. | |
4213 | Initialize panel name field if OSX >= 10.6. | |
4214 | ||
4215 | * fileio.c (Fnext_read_file_uses_dialog_p): Add HAVE_NS. | |
4216 | ||
dd946752 JD |
4217 | * nsfns.m (ns_frame_parm_handlers): Add x_set_fullscreen. |
4218 | ||
4219 | * nsterm.m (NEW_STYLE_FS): New define. | |
4220 | (ns_fullscreen_hook, windowWillEnterFullScreen) | |
4221 | (windowDidEnterFullScreen, windowWillExitFullScreen) | |
4222 | (windowDidExitFullScreen, toggleFullScreen, handleFS) | |
4223 | (setFSValue): New functions. | |
4224 | (EmacsFSWindow): New implementation. | |
4225 | (canBecomeKeyWindow): New function for EmacsFSWindow. | |
4226 | (ns_create_terminal): Set fullscreen_hook to ns_fullscreen_hook. | |
4227 | (dealloc): Release nonfs_window if in fullscreen. | |
4228 | (updateFrameSize:): Call windowDidMove to update top/left. | |
4229 | (windowWillResize:toSize:): Check if frame is still maximized. | |
4230 | (initFrameFromEmacs:): Initialize fs_state, fs_before_fs, | |
4231 | next_maximized, maximized_width, maximized_height and nonfs_window. | |
4232 | Call setCollectionBehavior if NEW_STYLE_FS. Initialize bwidth and | |
4233 | tbar_height. | |
4234 | (windowWillUseStandardFrame:defaultFrame:): Update frame parameter | |
1f9f395d | 4235 | fullscreen. Set maximized_width/height. Act on next_maximized. |
dd946752 JD |
4236 | |
4237 | * nsterm.h (MAC_OS_X_VERSION_10_7, MAC_OS_X_VERSION_10_8): New. | |
4238 | (EmacsView): Add variables for fullscreen. | |
4239 | (handleFS, setFSValue, toggleFullScreen): New in EmacsView. | |
4240 | (EmacsFSWindow): New interface for fullscreen. | |
4241 | ||
427730eb JB |
4242 | 2012-09-30 Juanma Barranquero <lekktu@gmail.com> |
4243 | ||
4244 | * makefile.w32-in ($(BLD)/profiler.$(O)): Update dependencies. | |
4245 | ||
48de8b12 CY |
4246 | 2012-09-30 Chong Yidong <cyd@gnu.org> |
4247 | ||
4248 | * fns.c (Frandom): Doc fix. | |
4249 | ||
5938d519 MR |
4250 | 2012-09-30 Martin Rudalics <rudalics@gmx.at> |
4251 | ||
4252 | * window.c (Vwindow_combination_limit): New default value. | |
4253 | (Qwindow_size): New symbol replacing Qtemp_buffer_resize. | |
4254 | ||
cb5b0266 PE |
4255 | 2012-09-30 Paul Eggert <eggert@cs.ucla.edu> |
4256 | ||
4257 | * syssignal.h (PROFILER_CPU_SUPPORT): Don't define if PROFILING. | |
4258 | Suggested by Eli Zaretskii in | |
4259 | <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00811.html>. | |
4260 | ||
84f72efd EZ |
4261 | 2012-09-30 Eli Zaretskii <eliz@gnu.org> |
4262 | ||
4263 | * profiler.c (Fprofiler_cpu_stop): Use timer_settime only if | |
4264 | HAVE_TIMER_SETTIME is defined. | |
4265 | ||
9d4dcdc9 PE |
4266 | 2012-09-30 Paul Eggert <eggert@cs.ucla.edu> |
4267 | ||
d89460ed PE |
4268 | Profiler improvements: more-accurate timers, overflow checks. |
4269 | * profiler.c: Don't include stdio.h, limits.h, sys/time.h, | |
4270 | signal.h, setjmp.h. Include systime.h instead. | |
4271 | (saturated_add): New function. | |
4272 | (record_backtrace, current_sample_interval): Use EMACS_INT, not size_t. | |
4273 | (record_backtrace, handle_profiler_signal): Saturate on fixnum overflow. | |
4274 | (profiler_timer, profiler_timer_ok) [HAVE_TIMER_SETTIME]: | |
4275 | New static vars. | |
84f72efd | 4276 | (enum profiler_cpu_running): New enum. |
d89460ed PE |
4277 | (profiler_cpu_running): Now of that enum type, not bool. |
4278 | All uses changed to store the new value. | |
4279 | (handle_profiler_signal): Rename from sigprof_handler_1, | |
4280 | for consistency with other handlers. Do not check whether | |
4281 | cpu_log is a hash-table if garbage collecting, since it | |
4282 | doesn't matter in that case. | |
4283 | (deliver_profiler_signal): Rename from sigprof_handler, | |
4284 | for consistency with other handlers. | |
4285 | (setup_cpu_timer): New function, with much of what used to be in | |
4286 | Fprofiler_cpu_start. Check for out-of-range argument. | |
4287 | Prefer timer_settime if available, and prefer | |
4288 | thread cputime clocks, then process cputime clocks, then | |
4289 | monotonic clocks, to the old realtime clock. Use make_timeval | |
4290 | to round more-correctly when falling back to setitimer. | |
4291 | (Fprofiler_cpu_start): Use it. | |
4292 | (Fprofiler_cpu_stop): Prefer timer_settime if available. | |
4293 | Don't assume that passing NULL as the 2nd argument of setitimer | |
4294 | is the same as passing a pointer to all-zero storage. | |
4295 | Ignore SIGPROF afterwards. | |
4296 | (malloc_probe): Saturate at MOST_POSITIVE_FIXNUM. | |
4297 | * sysdep.c (emacs_sigaction_init): Also mask out SIGPROF in | |
4298 | non-fatal signal handlers. Ignore SIGPROF on startup. | |
4299 | * syssignal.h (PROFILER_CPU_SUPPORT): Define this macro here, not | |
4300 | in profiler.c, since sysdep.c now uses it. | |
4301 | ||
9d4dcdc9 PE |
4302 | * sysdep.c (handle_fatal_signal): Bump backtrace size to 40. |
4303 | Suggested by Eli Zaretskii in | |
4304 | <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00796.html>. | |
4305 | ||
8e5691a0 JB |
4306 | 2012-09-29 Juanma Barranquero <lekktu@gmail.com> |
4307 | ||
4308 | * makefile.w32-in ($(BLD)/profiler.$(O)): Update dependencies. | |
4309 | ||
e7c1b6ef SM |
4310 | 2012-09-29 Stefan Monnier <monnier@iro.umontreal.ca> |
4311 | ||
4312 | * lisp.h (struct backtrace): Remove indirection for `function' field. | |
4313 | * xdisp.c (redisplay_internal): | |
4314 | * profiler.c (record_backtrace, sigprof_handler_1): | |
4315 | * alloc.c (Fgarbage_collect): | |
4316 | * eval.c (interactive_p, Fsignal, eval_sub, Ffuncall, Fbacktrace) | |
4317 | (Fbacktrace_frame): Adjust accordingly. | |
4318 | ||
e61d39cd | 4319 | 2012-09-28 Glenn Morris <rgm@gnu.org> |
d393cefb GM |
4320 | |
4321 | * eval.c (Frun_hook_with_args, Frun_hook_with_args_until_success) | |
4322 | (Frun_hook_with_args_until_failure): Doc fixes. | |
4323 | ||
404043ea EZ |
4324 | 2012-09-28 Eli Zaretskii <eliz@gnu.org> |
4325 | ||
4326 | * xdisp.c (syms_of_xdisp) <Qredisplay_internal>: Rename from | |
4327 | Qautomatic_redisplay and change the symbol name. All users changed. | |
4328 | ||
704d3f45 TM |
4329 | 2012-09-28 Tomohiro Matsuyama <tomo@cx4a.org> |
4330 | ||
4331 | * profiler.c (sigprof_handler): Fix race condition. | |
4332 | ||
757140ff GM |
4333 | 2012-09-28 Glenn Morris <rgm@gnu.org> |
4334 | ||
4335 | * lread.c (lisp_file_lexically_bound_p): Handle #! lines. (Bug#12528) | |
4336 | ||
a615a3ae PE |
4337 | 2012-09-27 Paul Eggert <eggert@cs.ucla.edu> |
4338 | ||
4339 | Check more robustly for timer_settime. | |
89d17fd0 PE |
4340 | * Makefile.in (LIB_TIMER_TIME): New macro. |
4341 | (LIBES): Add it. | |
a615a3ae PE |
4342 | * atimer.c (alarm_timer, alarm_timer_ok, set_alarm, init_atimer): |
4343 | Use HAVE_TIMER_SETTIME, not SIGEV_SIGNAL, to decide whether to | |
4344 | call timer_settime. | |
4345 | ||
3670daf7 TM |
4346 | 2012-09-26 Tomohiro Matsuyama <tomo@cx4a.org> |
4347 | ||
4348 | * profiler.c (Fprofiler_cpu_start): Remove unnecessary flag SA_SIGINFO. | |
4349 | ||
6a586b7f JB |
4350 | 2012-09-26 Juanma Barranquero <lekktu@gmail.com> |
4351 | ||
4352 | * makefile.w32-in ($(BLD)/profiler.$(O)): Update dependencies. | |
4353 | ||
41c8bfcf PE |
4354 | 2012-09-26 Paul Eggert <eggert@cs.ucla.edu> |
4355 | ||
4356 | * character.h (MAYBE_UNIFY_CHAR): Remove. | |
4357 | * charset.c, charset.h (maybe_unify_char): Now static. | |
4358 | * charset.c (decode_char): Use maybe_unify_char, not MAYBE_UNIFY_CHAR. | |
4359 | Since this stuff is now private to charset.c, there's no need for | |
4360 | a public macro and no need to inline by hand. | |
4361 | ||
3a880af4 SM |
4362 | 2012-09-26 Tomohiro Matsuyama <tomo@cx4a.org> |
4363 | Stefan Monnier <monnier@iro.umontreal.ca> | |
4364 | Juanma Barranquero <lekktu@gmail.com> | |
611b7507 | 4365 | |
3a880af4 SM |
4366 | * profiler.c: New file. |
4367 | * Makefile.in (base_obj): Add profiler.o. | |
611b7507 JB |
4368 | * makefile.w32-in (OBJ2, GLOBAL_SOURCES): Add profiler.c. |
4369 | ($(BLD)/profiler.$(O)): New target. | |
3a880af4 SM |
4370 | * emacs.c (main): Call syms_of_profiler. |
4371 | * alloc.c (Qautomatic_gc): New constant. | |
4372 | (MALLOC_PROBE): New macro. | |
4373 | (xmalloc, xzalloc, xrealloc, lisp_malloc, lisp_align_malloc): Use it. | |
4374 | (total_bytes_of_live_objects): New function. | |
4375 | (Fgarbage_collect): Use it. Record itself in backtrace_list. | |
4376 | Call malloc_probe for the memory profiler. | |
4377 | (syms_of_alloc): Define Qautomatic_gc. | |
4378 | * eval.c (eval_sub, Ffuncall): Reorder assignments to avoid | |
4379 | race condition. | |
4380 | (struct backtrace): Move definition... | |
4381 | * lisp.h (struct backtrace): ..here. | |
4382 | (Qautomatic_gc, profiler_memory_running): Declare vars. | |
4383 | (malloc_probe, syms_of_profiler): Declare functions. | |
4384 | * xdisp.c (Qautomatic_redisplay): New constant. | |
4385 | (redisplay_internal): Record itself in backtrace_list. | |
4386 | (syms_of_xdisp): Define Qautomatic_redisplay. | |
611b7507 | 4387 | |
5938d519 | 4388 | 2012-09-25 Eli Zaretskii <eliz@gnu.org> |
b67238c2 JB |
4389 | 2012-09-25 Juanma Barranquero <lekktu@gmail.com> |
4390 | ||
4391 | * makefile.w32-in ($(BLD)/callproc.$(O)): Update dependencies. | |
4392 | ||
e26fd2e4 PE |
4393 | 2012-09-25 Paul Eggert <eggert@cs.ucla.edu> |
4394 | ||
4395 | Prefer POSIX timers if available. | |
4396 | They avoid a race if the timer is too close to the current time. | |
4397 | * atimer.c (alarm_timer, alarm_timer_ok) [SIGEV_SIGNAL]: New static vars. | |
4398 | (set_alarm) [SIGEV_SIGNAL]: Use POSIX timers if available. | |
9180598c | 4399 | (init_atimer) [SIGEV_SIGNAL]: Initialize them. |
e26fd2e4 | 4400 | |
eedec3ee EZ |
4401 | 2012-09-25 Eli Zaretskii <eliz@gnu.org> |
4402 | ||
4403 | * coding.c (CHAR_STRING_ADVANCE_NO_UNIFY): Make it an alias of | |
4404 | CHAR_STRING_ADVANCE. | |
4405 | (STRING_CHAR_ADVANCE_NO_UNIFY): Make it an alias of | |
4406 | STRING_CHAR_ADVANCE. | |
4407 | ||
aa15c6bb JB |
4408 | 2012-09-25 Juanma Barranquero <lekktu@gmail.com> |
4409 | ||
4410 | Move Vlibrary_cache to emacs.c and reset before dumping. | |
4411 | ||
4412 | * lisp.h (reset_image_types): Declare. | |
4413 | [WINDOWSNT] (Vlibrary_cache): Declare. | |
4414 | ||
4415 | * image.c (reset_image_types): New function. | |
4416 | ||
4417 | * emacs.c [WINDOWSNT] (Vlibrary_cache): Move from w32.c. | |
4418 | (syms_of_emacs) [WINDOWSNT] <Vlibrary_cache>: Initialize and staticpro. | |
4419 | (Fdump_emacs): Reset Vlibrary_cache and image_types. | |
4420 | ||
4421 | * w32.c (Vlibrary_cache): Do not define; moved to emacs.c | |
4422 | (globals_of_w32) <Vlibrary_cache>: Do not initialize. | |
4423 | ||
4424 | * w32.h (Vlibrary_cache): Do not declare. | |
4425 | ||
54d629be EZ |
4426 | 2012-09-25 Eli Zaretskii <eliz@gnu.org> |
4427 | ||
16b22fef EZ |
4428 | * w32proc.c (sys_signal): Handle all signals defined by the |
4429 | MS-Windows runtime, not just SIGCHLD. Actually install the signal | |
4430 | handlers for signals supported by Windows. Don't override | |
4431 | term_ntproc as the handler for SIGABRT. | |
4432 | (sigaction): Rewrite to call sys_signal instead of duplicating its | |
4433 | code. | |
4434 | (sys_kill): Improve commentary. | |
4435 | ||
4436 | * w32.c (term_ntproc): Accept (and ignore) one argument, for | |
4437 | consistency with a signature of a signal handler. All callers | |
4438 | changed. | |
4439 | (init_ntproc): Accept an argument DUMPING. If dumping, don't | |
4440 | install term_ntproc as a signal handler for SIGABRT, as that | |
4441 | should be done by the dumped Emacs. | |
4442 | ||
4443 | * w32.h (init_ntproc, term_ntproc): Adjust prototypes. | |
4444 | ||
4445 | * w32select.c (term_w32select): Protect against repeated | |
4446 | invocation by setting clipboard_owner to NULL after calling | |
4447 | DestroyWindow. | |
4448 | ||
4449 | * emacs.c (shut_down_emacs, main): Adapt the calls to init_ntproc | |
4450 | and term_ntproc to their modified signatures. | |
4451 | ||
54d629be EZ |
4452 | * character.c (char_string, string_char): Remove calls to |
4453 | MAYBE_UNIFY_CHAR. See the discussion starting at | |
4454 | http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00433.html | |
4455 | for the details. | |
4456 | ||
59f7af81 CY |
4457 | 2012-09-25 Chong Yidong <cyd@gnu.org> |
4458 | ||
4459 | * xdisp.c (mode_line_inverse_video): Delete obsolete variable. | |
4460 | ||
22e8cf4a SM |
4461 | 2012-09-24 Stefan Monnier <monnier@iro.umontreal.ca> |
4462 | ||
4463 | * bytecode.c (exec_byte_code): Signal an error instead of aborting, | |
4464 | when encountering an unknown bytecode. | |
4465 | ||
578098f3 PE |
4466 | 2012-09-24 Paul Eggert <eggert@cs.ucla.edu> |
4467 | ||
4468 | image.c, indent.c: Use bool for booleans. | |
4469 | * dispextern.h (struct image_type): Members valid_p, load, init | |
4470 | now return bool, not int. All uses changed. | |
4471 | * image.c: Omit unnecessary static decls. | |
4472 | (x_create_bitmap_mask, x_build_heuristic_mask): | |
4473 | Return void, not int, since callers don't care about the return value. | |
4474 | (x_create_bitmap_mask, define_image_type, valid_image_p) | |
4475 | (struct image_keyword, parse_image_spec, image_spec_value) | |
4476 | (check_image_size, image_background) | |
4477 | (image_background_transparent, x_clear_image_1) | |
4478 | (postprocess_image, lookup_image, x_check_image_size) | |
4479 | (x_create_x_image_and_pixmap, xbm_image_p) | |
4480 | (Create_Pixmap_From_Bitmap_Data, xbm_read_bitmap_data) | |
4481 | (xbm_load_image, xbm_file_p, xbm_load, xpm_lookup_color) | |
4482 | (init_xpm_functions, xpm_valid_color_symbols_p, xpm_image_p) | |
4483 | (xpm_load, xpm_load_image, lookup_rgb_color, lookup_pixel_color) | |
4484 | (x_to_xcolors, x_build_heuristic_mask, pbm_image_p, pbm_load) | |
4485 | (png_image_p, init_png_functions, png_load_body, png_load) | |
4486 | (jpeg_image_p, init_jpeg_functions, jpeg_load_body, jpeg_load) | |
4487 | (tiff_image_p, init_tiff_functions, tiff_load, gif_image_p) | |
4488 | (init_gif_functions, gif_load, imagemagick_image_p) | |
4489 | (imagemagick_load_image, imagemagick_load, svg_image_p) | |
4490 | (init_svg_functions, svg_load, svg_load_image, gs_image_p) | |
4491 | (gs_load): | |
4492 | * nsimage.m (ns_load_image): | |
4493 | * nsterm.m (ns_defined_color): | |
4494 | * xfaces.c (tty_lookup_color, tty_defined_color, defined_color): | |
4495 | * xfns.c (x_defined_color): | |
4496 | * xterm.c (x_alloc_lighter_color_for_widget) | |
4497 | (x_alloc_nearest_color_1, x_alloc_nearest_color) | |
4498 | (x_alloc_lighter_color): | |
4499 | * indent.c (disptab_matches_widthtab, current_column) | |
4500 | (scan_for_column, string_display_width, indented_beyond_p) | |
4501 | (compute_motion, vmotion, Fvertical_motion): | |
4502 | Use bool for booleans. | |
4503 | ||
a5f2b6ec CY |
4504 | 2012-09-24 Chong Yidong <cyd@gnu.org> |
4505 | ||
4506 | * chartab.c (Fset_char_table_default): Obsolete function removed. | |
4507 | ||
18e27ea8 PE |
4508 | 2012-09-23 Paul Eggert <eggert@cs.ucla.edu> |
4509 | ||
afea8a8a PE |
4510 | Move pid_t related decls out of lisp.h. |
4511 | * lisp.h, syswait.h (record_child_status_change, wait_for_termination) | |
4512 | (interruptible_wait_for_termination): | |
4513 | Move these decls from lisp.h to syswait.h, since they use pid_t. | |
4514 | Needed on FreeBSD; see Herbert J. Skuhra in | |
4515 | <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00571.html>. | |
4516 | * callproc.c: Include syswait.h. | |
4517 | ||
18e27ea8 PE |
4518 | gnutls.c, gtkutil.c: Use bool for boolean. |
4519 | * gnutls.c (gnutls_global_initialized, init_gnutls_functions) | |
4520 | (emacs_gnutls_handle_error): | |
4521 | * gtkutil.c (xg_check_special_colors, xg_prepare_tooltip) | |
4522 | (xg_hide_tooltip, xg_create_frame_widgets) | |
4523 | (create_dialog, xg_uses_old_file_dialog) | |
4524 | (xg_get_file_with_chooser, xg_get_file_with_selection) | |
4525 | (xg_get_file_name, xg_have_tear_offs, create_menus, xg_create_widget) | |
4526 | (xg_item_label_same_p, xg_update_menubar) | |
4527 | (xg_modify_menubar_widgets, xg_event_is_for_menubar) | |
4528 | (xg_ignore_gtk_scrollbar, xg_set_toolkit_scroll_bar_thumb) | |
4529 | (xg_event_is_for_scrollbar, xg_pack_tool_bar, xg_make_tool_item) | |
4530 | (is_box_type, xg_tool_item_stale_p, xg_update_tool_bar_sizes) | |
4531 | (update_frame_tool_bar, free_frame_tool_bar): | |
4532 | * gtkutil.c, w32term.c, xterm.c (x_wm_set_size_hint): | |
4533 | * nsmenu.m (ns_update_menubar): | |
4534 | * nsmenu.m, w32menu.c, xmenu.c (set_frame_menubar): | |
4535 | * xfns.c (Fx_show_tip) [USE_GTK]: | |
4536 | Use bool for boolean. | |
4537 | * gtkutil.c (xg_update_frame_menubar): | |
4538 | * xmenu.c (update_frame_menubar): | |
4539 | Return void, not int, since caller ignores return value. | |
4540 | * gtkutil.c (xg_change_toolbar_position): | |
4541 | Return void, not 1. | |
4542 | ||
af0e9f75 JB |
4543 | 2012-09-23 Juanma Barranquero <lekktu@gmail.com> |
4544 | ||
4545 | * makefile.w32-in (BLOCKINPUT_H): Remove. | |
4546 | (SYSSIGNAL_H): New macro. | |
4547 | ($(BLD)/alloc.$(O), $(BLD)/atimer.$(O), $(BLD)/buffer.$(O)) | |
4548 | ($(BLD)/callproc.$(O), $(BLD)/data.$(O), $(BLD)/dired.$(O)) | |
4549 | ($(BLD)/dispnew.$(O), $(BLD)/editfns.$(O), $(BLD)/emacs.$(O)) | |
4550 | ($(BLD)/eval.$(O), $(BLD)/fileio.$(O), $(BLD)/floatfns.$(O)) | |
4551 | ($(BLD)/fns.$(O), $(BLD)/fontset.$(O), $(BLD)/frame.$(O)) | |
4552 | ($(BLD)/fringe.$(O), $(BLD)/image.$(O), $(BLD)/insdel.$(O)) | |
4553 | ($(BLD)/keyboard.$(O), $(BLD)/keymap.$(O), $(BLD)/lread.$(O)) | |
4554 | ($(BLD)/menu.$(O), $(BLD)/w32inevt.$(O), $(BLD)/w32proc.$(O)) | |
4555 | ($(BLD)/print.$(O), $(BLD)/process.$(O), $(BLD)/ralloc.$(O)) | |
4556 | ($(BLD)/search.$(O), $(BLD)/sound.$(O), $(BLD)/sysdep.$(O)) | |
4557 | ($(BLD)/term.$(O), $(BLD)/window.$(O), $(BLD)/xdisp.$(O)) | |
4558 | ($(BLD)/xfaces.$(O), $(BLD)/w32fns.$(O), $(BLD)/w32menu.$(O)) | |
4559 | ($(BLD)/w32term.$(O), $(BLD)/w32select.$(O), $(BLD)/w32reg.$(O)) | |
4560 | ($(BLD)/w32xfns.$(O)): Update dependencies. | |
4561 | ||
5101529e EZ |
4562 | 2012-09-23 Eli Zaretskii <eliz@gnu.org> |
4563 | ||
4564 | * .gdbinit: Set breakpoint on terminate_due_to_signal, not on | |
4565 | fatal_error_backtrace. | |
4566 | ||
4567 | * w32proc.c (sys_kill): Undo last change: don't do anything when | |
4568 | invoked to deliver SIGABRT to our own process. This is now | |
4569 | handled by emacs_raise. | |
4570 | ||
2c3ee0ad JB |
4571 | 2012-09-23 Juanma Barranquero <lekktu@gmail.com> |
4572 | ||
4573 | * w32term.c (w32_read_socket): Remove leftover reference to | |
4574 | interrupt_input_pending. | |
4575 | ||
62a1d661 PE |
4576 | 2012-09-23 Paul Eggert <eggert@cs.ucla.edu> |
4577 | ||
4578 | Do not use SA_NODEFER. | |
4579 | Problem reported by Dani Moncayo in | |
4580 | <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00557.html>. | |
4581 | * alloc.c (die): | |
4582 | * sysdep.c (emacs_abort): Do not reset signal handler. | |
4583 | * emacs.c (terminate_due_to_signal): Reset signal handler here. | |
4584 | * sysdep.c (init_signals): Do not use SA_NODEFER. It wasn't | |
4585 | wanted even on POSIXish hosts, and it doesn't work on Windows. | |
4586 | ||
a0942b9a JD |
4587 | 2012-09-23 Jan Djärv <jan.h.d@swipnet.se> |
4588 | ||
4589 | * xterm.c (x_term_init): Call fixup_locale before and after calling | |
4590 | gtk_init (Bug#12392). | |
4591 | ||
d07ff9db CY |
4592 | 2012-09-23 Chong Yidong <cyd@gnu.org> |
4593 | ||
4594 | * w32.c (w32_delayed_load): Remove LIBRARIES argument; always use | |
4595 | Vdynamic_library_alist. | |
4596 | ||
4597 | * gnutls.c (init_gnutls_functions): Caller changed; remove arg. | |
4598 | (Fgnutls_available_p): Caller changed. | |
4599 | ||
4600 | * xml.c (init_libxml2_functions, Flibxml_parse_html_region) | |
4601 | (Flibxml_parse_xml_region): Likewise. | |
4602 | ||
4603 | * dispextern.h (struct image_type): Remove arg from init function. | |
4604 | ||
4605 | * image.c (Finit_image_library, lookup_image_type) | |
4606 | (define_image_type): Remove now-unneeded second arg. | |
4607 | (init_xpm_functions, init_png_functions, init_jpeg_functions) | |
4608 | (init_tiff_functions, init_gif_functions, init_svg_functions): | |
4609 | Arglist and w32_delayed_load calling convention changed. | |
4610 | (gs_type): Remove init_gs_functions; there is no such function. | |
641cfd14 | 4611 | (valid_image_p, make_image): Fix caller to lookup_image_type. |
d07ff9db | 4612 | |
4d7e6e51 PE |
4613 | 2012-09-23 Paul Eggert <eggert@cs.ucla.edu> |
4614 | ||
4615 | Simplify and avoid signal-handling races (Bug#12471). | |
4616 | * alloc.c (die): | |
4617 | * sysdep.c (emacs_abort) [HAVE_NTGUI]: | |
4618 | Avoid recursive loop if there's a fatal error in the function itself. | |
4619 | * atimer.c (pending_atimers): | |
4620 | * blockinput.h: Don't include "atimer.h"; no longer needed. | |
4621 | (interrupt_input_pending): Remove. All uses removed. | |
4622 | pending_signals now counts both atimers and ordinary interrupts. | |
4623 | This is less racy than having three separate pending-signal flags. | |
4624 | (block_input, unblock_input, totally_unblock_input, unblock_input_to) | |
4625 | (input_blocked_p): | |
4626 | Rename from their upper-case counterparts BLOCK_INPUT, | |
4627 | UNBLOCK_INPUT, TOTALLY_UNBLOCK_INPUT, UNBLOCK_INPUT_TO, | |
4628 | INPUT_BLOCKED_P, and turn into functions. All uses changed. | |
4629 | This makes it easier to access volatile variables more accurately. | |
4630 | (BLOCK_INPUT_RESIGNAL): Remove. All uses replaced by unblock_input (). | |
4631 | (input_blocked_p): Prefer this to 'interrupt_input_blocked', as | |
4632 | that's more reliable if the code is buggy and sets | |
4633 | interrupt_input_blocked to a negative value. All uses changed. | |
4634 | * atimer.c (deliver_alarm_signal): | |
4635 | Remove. No need to deliver this to the parent; any thread can | |
4636 | handle this signal now. All uses replaced by underlying handler. | |
4637 | * atimer.c (turn_on_atimers): | |
4638 | * dispnew.c (handle_window_change_signal): | |
4639 | * emacs.c (handle_danger_signal): | |
4640 | * keyboard.c (kbd_buffer_get_event): | |
4641 | Don't reestablish signal handler; not needed with sigaction. | |
4642 | * blockinput.h (UNBLOCK_INPUT_TO, TOTALLY_UNBLOCK_INPUT) | |
4643 | (UNBLOCK_INPUT_TO): | |
4644 | Rework to avoid unnecessary accesses to volatile variables. | |
4645 | (UNBLOCK_INPUT_TO): Now a function. | |
4646 | (totally_unblock_input, unblock_input): New decls. | |
4647 | * data.c (handle_arith_signal, deliver_arith_signal): Move to sysdep.c | |
4648 | (init_data): Remove. Necessary stuff now done in init_signal. | |
4649 | * emacs.c, xdisp.c: Include "atimer.h", since we invoke atimer functions. | |
4650 | * emacs.c (handle_fatal_signal, deliver_fatal_signal): Move to sysdep.c. | |
4651 | (fatal_error_code): Remove; no longer needed. | |
4652 | (terminate_due_to_signal): Rename from fatal_error_backtrace, since | |
4653 | it doesn't always backtrace. All uses changed. No need to reset | |
4654 | signal to default, since sigaction and/or die does that for us now. | |
4655 | Use emacs_raise (FOO), not kill (getpid (), FOO). | |
4656 | (main): Check more-accurately whether we're dumping. | |
4657 | Move fatal-error setup to sysdep.c | |
4658 | * floatfns.c: Do not include "syssignal.h"; no longer needed. | |
4659 | * gtkutil.c (xg_get_file_name, xg_get_font): | |
4660 | Remove no-longer-needed signal-mask manipulation. | |
4661 | * keyboard.c, process.c (POLL_FOR_INPUT): | |
4662 | Don't depend on USE_ASYNC_EVENTS, a symbol that is never defined. | |
4663 | * keyboard.c (read_avail_input): Remove. | |
4664 | All uses replaced by gobble_input. | |
4665 | (Ftop_level): Use TOTALLY_UNBLOCK_INPUT rather than open code. | |
4666 | (kbd_buffer_store_event_hold, gobble_input): | |
4667 | (record_asynch_buffer_change) [USABLE_SIGIO]: | |
4668 | (store_user_signal_events): | |
4669 | No need to mess with signal mask. | |
4670 | (gobble_input): If blocking input and there are terminals, simply | |
4671 | set pending_signals to 1 and return. All hooks changed to not | |
4672 | worry about whether input is blocked. | |
4673 | (process_pending_signals): Clear pending_signals before processing | |
4674 | them, in case a signal comes in while we're processing. | |
4675 | By convention callers now test pending_signals before calling us. | |
4676 | (UNBLOCK_INPUT_TO, unblock_input, totally_unblock_input): | |
4677 | New functions, to support changes to blockinput.h. | |
4678 | (handle_input_available_signal): Now extern. | |
4679 | (reinvoke_input_signal): Remove. All uses replaced by | |
4680 | handle_async_input. | |
4681 | (quit_count): Now volatile, since a signal handler uses it. | |
3a880af4 SM |
4682 | (handle_interrupt): Now takes bool IN_SIGNAL_HANDLER as arg. |
4683 | All callers changed. Block SIGINT only if not already blocked. | |
4d7e6e51 PE |
4684 | Clear sigmask reliably, even if Fsignal returns, which it can. |
4685 | Omit unnecessary accesses to volatile var. | |
4686 | (quit_throw_to_read_char): No need to restore sigmask. | |
4687 | * keyboard.c (gobble_input, handle_user_signal): | |
4688 | * process.c (wait_reading_process_output): | |
4689 | Call signal-handling code rather than killing ourselves. | |
4690 | * lisp.h: Include <float.h>, for... | |
4691 | (IEEE_FLOATING_POINT): New macro, moved here to avoid duplication. | |
4692 | (pending_signals): Now volatile. | |
4693 | (syms_of_data): Now const if IEEE floating point. | |
4694 | (handle_input_available_signal) [USABLE_SIGIO]: | |
4695 | (terminate_due_to_signal, record_child_status_change): New decls. | |
4696 | * process.c (create_process): Avoid disaster if memory is exhausted | |
4697 | while we're processing a vfork, by tightening the critical section | |
4698 | around the vfork. | |
4699 | (send_process_frame, process_sent_to, handle_pipe_signal) | |
4700 | (deliver_pipe_signal): Remove. No longer needed, as Emacs now | |
4701 | ignores SIGPIPE. | |
4702 | (send_process): No need for setjmp/longjmp any more, since the | |
4703 | SIGPIPE stuff is now gone. Instead, report an error if errno | |
4704 | is EPIPE. | |
4705 | (record_child_status_change): Now extern. PID and W are now args. | |
4706 | Return void, not bool. All callers changed. | |
4707 | * sysdep.c (wait_debugging) [(BSD_SYSTEM || HPUX) && !defined (__GNU__)]: | |
4708 | Remove. All uses removed. This bug should be fixed now in a | |
4709 | different way. | |
4710 | (wait_for_termination_1): Use waitpid rather than sigsuspend, | |
4711 | and record the child status change directly. This avoids the | |
4712 | need to futz with the signal mask. | |
4713 | (process_fatal_action): Move here from emacs.c. | |
4714 | (emacs_sigaction_flags): New function, containing | |
4715 | much of what used to be in emacs_sigaction_init. | |
4716 | (emacs_sigaction_init): Use it. Block nonfatal system signals that are | |
4717 | caught by emacs, to make races less likely. | |
4718 | (deliver_process_signal): Rename from handle_on_main_thread. | |
4719 | All uses changed. | |
4720 | (BACKTRACE_LIMIT_MAX): Now at top level. | |
4721 | (thread_backtrace_buffer, threadback_backtrace_pointers): | |
4722 | New static vars. | |
4723 | (deliver_thread_signal, deliver_fatal_thread_signal): | |
4724 | New functions, for more-accurate delivery of thread-specific signals. | |
4725 | (handle_fatal_signal, deliver_fatal_signal): Move here from emacs.c. | |
4726 | (deliver_arith_signal): Handle in this thread, not | |
4727 | in the main thread, since it's triggered by this thread. | |
4728 | (maybe_fatal_sig): New function. | |
4729 | (init_signals): New arg DUMPING so that we can be more accurate | |
4730 | about whether we're dumping. Caller changed. | |
4731 | Treat thread-specific signals differently from process-general signals. | |
4732 | Block all signals while handling fatal error; that's safer. | |
4733 | xsignal from SIGFPE only on non-IEEE hosts, treating it as fatal | |
4734 | on IEEE hosts. | |
4735 | When batch, ignore SIGHUP, SIGINT, SIGTERM if they were already ignored. | |
4736 | Ignore SIGPIPE unless batch. | |
4737 | (emacs_backtrace): Output backtrace for the appropriate thread, | |
4738 | which is not necessarily the main thread. | |
4739 | * syssignal.h: Include <stdbool.h>. | |
4740 | (emacs_raise): New macro. | |
4741 | * xterm.c (x_connection_signal): Remove; no longer needed | |
4742 | now that we use sigaction. | |
4743 | (x_connection_closed): No need to mess with sigmask now. | |
4744 | (x_initialize): No need to reset SIGPIPE handler here, since | |
4745 | init_signals does this for us now. | |
4746 | ||
8f4635e9 JD |
4747 | 2012-09-23 Jan Djärv <jan.h.d@swipnet.se> |
4748 | ||
4749 | * nsterm.m (ns_dumpglyphs_image): dr is a new rect to draw image into, | |
fb39b937 | 4750 | background rect may be larger (Bug#12245). |
8f4635e9 | 4751 | |
3296976d CY |
4752 | 2012-09-23 Chong Yidong <cyd@gnu.org> |
4753 | ||
4754 | * keyboard.c (timer_check): Avoid quitting during Fcopy_sequence. | |
4755 | ||
d41e491e PE |
4756 | 2012-09-22 Paul Eggert <eggert@cs.ucla.edu> |
4757 | ||
4758 | * .gdbinit: Just stop at fatal_error_backtrace. | |
4759 | See Stefan Monnier's request in | |
4760 | <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00549.html>. | |
4761 | Remove no-longer-used query of system type. | |
4762 | ||
c88b867f CY |
4763 | 2012-09-22 Chong Yidong <cyd@gnu.org> |
4764 | ||
4765 | * search.c (Freplace_match): Doc fix (Bug#12325). | |
4766 | ||
4767 | * minibuf.c (Finternal_complete_buffer): Doc fix (Bug#12391). | |
4768 | ||
4769 | * editfns.c (Fline_beginning_position): Doc fix (Bug#12416). | |
4770 | (Fline_end_position): Doc fix. | |
4771 | ||
4772 | * cmds.c (Fforward_char, Fbackward_char): Doc fix (Bug#12414). | |
4773 | ||
bb4d86b4 CY |
4774 | 2012-09-22 Chong Yidong <cyd@gnu.org> |
4775 | ||
4776 | * dispextern.h (struct image_type): Add new slot, storing a type | |
4777 | initialization function. | |
4778 | ||
4779 | * image.c (define_image_type): Call the image initializer function | |
4780 | if it is defined. Arguments and return value changed. | |
4781 | (valid_image_p, make_image): Callers changed. | |
4782 | (xbm_type, xpm_type, pbm_type, png_type, jpeg_type, tiff_type) | |
3a880af4 SM |
4783 | (gif_type, imagemagick_type, svg_type, gs_type): |
4784 | Add initialization functions. | |
bb4d86b4 CY |
4785 | (Finit_image_library): Call lookup_image_type. |
4786 | (CHECK_LIB_AVAILABLE): Macro deleted. | |
4787 | (lookup_image_type): Call define_image_type here, rather than via | |
4788 | Finit_image_library, and without using CHECK_LIB_AVAILABLE. | |
4789 | (syms_of_image): Move define_image_type calls for xbm_type and | |
4790 | pbm_type to lookup_image_type. | |
4791 | ||
df9685f3 EZ |
4792 | 2012-09-22 Eli Zaretskii <eliz@gnu.org> |
4793 | ||
4794 | * keyboard.c (timer_check_2): Move calculation of 'timers' and | |
4795 | 'idle_timers' from here ... | |
4796 | (timer_check): ... to here. Use Fcopy_sequence to copy the timer | |
4797 | lists, to avoid infloops when the timer does something stupid, | |
4798 | like reinvoke itself with the same or smaller time-out. | |
4799 | (Bug#12447) | |
4800 | ||
8e17c9ba MR |
4801 | 2012-09-22 Martin Rudalics <rudalics@gmx.at> |
4802 | ||
4803 | * window.c (Fsplit_window_internal): Handle only Qt value of | |
4804 | Vwindow_combination_limit separately. | |
4805 | (Qtemp_buffer_resize): New symbol. | |
3a880af4 SM |
4806 | (Vwindow_combination_limit): New default value. |
4807 | Rewrite doc-string. | |
8e17c9ba | 4808 | |
589bd69b EZ |
4809 | 2012-09-22 Eli Zaretskii <eliz@gnu.org> |
4810 | ||
4811 | * xdisp.c (next_overlay_string): Initialize it->end_charpos for | |
4812 | the new overlay string. (Bug#10159) | |
4813 | ||
01108e3f PE |
4814 | 2012-09-22 Paul Eggert <eggert@cs.ucla.edu> |
4815 | ||
4816 | * emacs.c (shut_down_emacs): Don't assume stderr is buffered, | |
4817 | or that fprintf is async-signal-safe. POSIX doesn't require | |
4818 | either assumption. | |
4819 | ||
82f8cd94 CY |
4820 | 2012-09-22 Chong Yidong <cyd@gnu.org> |
4821 | ||
4822 | * buffer.c (Fset_buffer_modified_p): Handle indirect buffers | |
4823 | (Bug#8207). | |
4824 | ||
3cccbd87 KH |
4825 | 2012-09-22 Kenichi Handa <handa@gnu.org> |
4826 | ||
4827 | * composite.c (composition_reseat_it): Handle the case that a | |
4828 | grapheme cluster is not covered by a single font (Bug#12352). | |
4829 | ||
09c01941 CY |
4830 | 2012-09-21 Chong Yidong <cyd@gnu.org> |
4831 | ||
4832 | * image.c (define_image_type): Avoid adding duplicate types to | |
4833 | image_types (Bug#12463). Suggested by Jörg Walter. | |
4834 | ||
acfa068f | 4835 | 2012-09-21 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
e25c1a30 YM |
4836 | |
4837 | * unexmacosx.c: Define LC_DATA_IN_CODE if not defined. | |
4838 | (print_load_command_name): Add case LC_DATA_IN_CODE. | |
4839 | (dump_it) [LC_DATA_IN_CODE]: Call copy_linkedit_data. | |
4840 | ||
acfa068f | 4841 | 2012-09-21 Glenn Morris <rgm@gnu.org> |
1e9bbf47 GM |
4842 | |
4843 | * eval.c (Frun_hook_with_args_until_success) | |
4844 | (Frun_hook_with_args_until_failure): Doc fixes. (Bug#12393) | |
4845 | ||
acfa068f | 4846 | 2012-09-21 Andreas Schwab <schwab@linux-m68k.org> |
c6ba4138 AS |
4847 | |
4848 | * fileio.c (Ffile_selinux_context): Only call freecon when | |
4849 | lgetfilecon succeeded. | |
4850 | (Fset_file_selinux_context): Likewise. (Bug#12444) | |
4851 | ||
acfa068f | 4852 | 2012-09-21 Eli Zaretskii <eliz@gnu.org> |
aa36e4d2 EZ |
4853 | |
4854 | * xdisp.c (try_window_reusing_current_matrix): Under bidi | |
4855 | reordering, locate the cursor by calling set_cursor_from_row; if | |
4856 | that fails, clear the desired glyph matrix before returning a | |
4857 | failure indication to the caller. Fixes leaving garbled display | |
4858 | when fast scrolling with a down-key. (Bug#12403) | |
f2016bea EZ |
4859 | (compute_stop_pos_backwards): Fix a typo that caused crashes while |
4860 | scrolling through multibyte text. | |
aa36e4d2 | 4861 | |
e99f70c8 SM |
4862 | 2012-09-20 Stefan Monnier <monnier@iro.umontreal.ca> |
4863 | ||
4864 | * alloc.c (mark_object) <PVEC_WINDOW>: Mark prev/next_buffers *after* | |
4865 | calling mark_vectorlike since that's the one that marks the window. | |
4866 | (mark_discard_killed_buffers): Mark the final cdr. | |
4867 | * window.h (struct window): Move prev/next_buffers to the | |
4868 | non-standard fields. | |
4869 | * window.c (make_window): Initialize prev/next_buffers manually. | |
4870 | ||
f75beb47 PE |
4871 | 2012-09-20 Paul Eggert <eggert@cs.ucla.edu> |
4872 | ||
4873 | Omit unused arg EXPECTED from socket hooks. | |
4874 | * keyboard.c (gobble_input, read_avail_input, tty_read_avail_input): | |
4875 | * nsterm.m (ns_term_init): | |
4876 | * termhooks.h (struct terminal.read_socket_hook): | |
4877 | * w32inevt.c (w32_console_read_socket): | |
4878 | * w32term.c (w32_read_socket): | |
4879 | * xterm.c (XTread_socket): | |
4880 | Omit unused arg EXPECTED. All callers changed. | |
4881 | (store_user_signal_events): Return void, not int, since callers no | |
4882 | longer care about the return value. All uses changed. | |
4883 | ||
b019b76a JB |
4884 | 2012-09-20 Juanma Barranquero <lekktu@gmail.com> |
4885 | ||
4886 | * w32gui.h (XParseGeometry): Do not declare. | |
4887 | ||
05642592 PE |
4888 | 2012-09-19 Paul Eggert <eggert@cs.ucla.edu> |
4889 | ||
e4bce92a | 4890 | * w32inevt.c (w32_console_read_socket): Return -1 on failure, not 0. |
1f9f395d | 4891 | Ignore 'expected'. See Eli Zaretskii in |
e4bce92a PE |
4892 | <http://bugs.gnu.org/12471#8> (last line). |
4893 | ||
05642592 PE |
4894 | * frame.c (read_integer): Remove. All uses replaced by strtol/strtoul. |
4895 | (XParseGeometry): Now static. Substitute extremal values for | |
4896 | values that are out of range. | |
4897 | ||
e543ae91 JD |
4898 | 2012-09-19 Jan Djärv <jan.h.d@swipnet.se> |
4899 | ||
4900 | * w32xfns.c (read_integer, XParseGeometry): Move to frame.c. | |
4901 | ||
4902 | * nsfns.m (XParseGeometry): Remove. | |
4903 | (Fx_create_frame): Call x_set_offset to correctly interpret | |
4904 | top_pos in geometry. | |
4905 | ||
3a880af4 | 4906 | * frame.c (read_integer, XParseGeometry): Move from w32xfns.c. |
e543ae91 JD |
4907 | (Fx_parse_geometry): If there is a space in string, call |
4908 | Qns_parse_geometry, otherwise do as on other terms (Bug#12368). | |
4909 | ||
45ba16c7 EZ |
4910 | 2012-09-17 Eli Zaretskii <eliz@gnu.org> |
4911 | ||
c8b9f1bc EZ |
4912 | * search.c (scan_buffer): Use character positions in calls to |
4913 | region_cache_forward and region_cache_backward, not byte | |
4914 | positions. (Bug#12196) | |
4915 | ||
b4c932a2 EZ |
4916 | * w32term.c (w32_read_socket): Set pending_signals to 1, like |
4917 | xterm.c does. Reported by Daniel Colascione <dancol@dancol.org>. | |
4918 | ||
45ba16c7 EZ |
4919 | * ralloc.c (r_alloc_init) [!SYSTEM_MALLOC]: Initialize |
4920 | __malloc_extra_blocks to 32 instead of 64, like alloc.c did in | |
4921 | emacs_blocked_malloc, now deleted. | |
4922 | ||
eeceac93 PE |
4923 | 2012-09-17 Paul Eggert <eggert@cs.ucla.edu> |
4924 | ||
4925 | Remove no-longer-needed Solaris 2.4 vfork bug workaround. | |
4926 | The workaround was for improving performance on Solaris 2.4, but | |
4927 | is getting in the way now. Emacs will still work if someone is | |
4928 | still running Solaris 2.4 in a museum somewhere; Sun dropped | |
4929 | support for Solaris 2.4 in 2003. | |
4930 | * callproc.c (Fcall_process) [HAVE_WORKING_VFORK]: | |
4931 | * process.c (create_process) [HAVE_WORKING_VFORK]: | |
4932 | Omit now-unnecessary workaround for the Solaris 2.4 vfork bug, | |
4933 | since Emacs no longer uses vfork on that platform. | |
4934 | ||
78f83752 GM |
4935 | 2012-09-17 Glenn Morris <rgm@gnu.org> |
4936 | ||
4937 | * emacs.c: Use COPYRIGHT. | |
4938 | ||
634b8cac PE |
4939 | 2012-09-16 Paul Eggert <eggert@cs.ucla.edu> |
4940 | ||
0caaedb1 PE |
4941 | Remove configure's --without-sync-input option (Bug#12450). |
4942 | When auditing signal-handling in preparation for cleaning it up, | |
4943 | I found that SYNC_INPUT has race conditions and would be a real | |
4944 | pain to fix. Since it's an undocumented and deprecated | |
4945 | configure-time option, now seems like a good time to remove it. | |
4946 | Also see <http://bugs.gnu.org/11080#16>. | |
4947 | * alloc.c (_bytes_used, __malloc_extra_blocks, _malloc_internal) | |
4948 | (_free_internal) [!DOUG_LEA_MALLOC]: Remove decls. | |
4949 | (alloc_mutex) [!SYSTEM_MALLOC && !SYNC_INPUT && HAVE_PTHREAD]: | |
4950 | (malloc_hysteresis): | |
4951 | (check_depth) [XMALLOC_OVERRUN_CHECK]: | |
4952 | (MALLOC_BLOCK_INPUT, MALLOC_UNBLOCK_INPUT): | |
4953 | (__malloc_hook, __realloc_hook, __free_hook, BYTES_USED) | |
4954 | (dont_register_blocks, bytes_used_when_reconsidered) | |
4955 | (bytes_used_when_full, emacs_blocked_free, emacs_blocked_malloc) | |
4956 | (emacs_blocked_realloc, reset_malloc_hooks, uninterrupt_malloc): | |
4957 | [!SYSTEM_MALLOC && !SYNC_INPUT]: | |
1f9f395d | 4958 | Remove. All uses removed. |
0caaedb1 PE |
4959 | (MALLOC_BLOCK_INPUT, MALLOC_UNBLOCK_INPUT): Use a different |
4960 | implementation, one that depends on whether the new macro | |
4961 | XMALLOC_BLOCK_INPUT_CHECK is defined, not on whether SYNC_INPUT | |
4962 | is defined. | |
4963 | * atimer.c (run_timers, handle_alarm_signal): | |
4964 | * keyboard.c (pending_signal, poll_for_input_1, poll_for_input) | |
4965 | (handle_async_input, process_pending_signals) | |
4966 | (handle_input_available_signal, init_keyboard): | |
4967 | * nsterm.m (ns_read_socket): | |
4968 | * process.c (wait_reading_process_output): | |
4969 | * regex.c (immediate_quit, IMMEDIATE_QUIT_CHECK): | |
4970 | * sysdep.c (emacs_sigaction_init) [SA_RESTART]: | |
4971 | (emacs_write): | |
4972 | * xterm.c (XTread_socket): | |
4973 | Assume SYNC_INPUT. | |
4974 | * conf_post.h (SA_RESTART) [IRIX6_5]: Do not #undef. | |
4975 | * eval.c (handling_signal): Remove. All uses removed. | |
4976 | * lisp.h (ELSE_PENDING_SIGNALS): Remove. | |
4977 | All uses replaced with the SYNC_INPUT version. | |
4978 | (reset_malloc_hooks, uninterrupt_malloc, handling_signal): | |
4979 | Remove decls. | |
4980 | * sysdep.c, syssignal.h (main_thread) [FORWARD_SIGNAL_TO_MAIN_THREAD]: | |
4981 | Now static. | |
4982 | ||
634b8cac PE |
4983 | * font.c (Ffont_shape_gstring): Remove unused local. |
4984 | ||
83da1b55 GM |
4985 | 2012-09-16 Glenn Morris <rgm@gnu.org> |
4986 | ||
518650a5 GM |
4987 | * Makefile.in (clean): No longer run nextstep's clean. |
4988 | ||
83da1b55 GM |
4989 | * Makefile.in (ns_appdir, ns_appbindir, ns_appsrc): Remove variables. |
4990 | (ns_frag): Remove. | |
4991 | (ns-app): Move here from ns.mk, and simplify. | |
4992 | (clean): Simplify nextstep entry. | |
4993 | * ns.mk: Remove file. | |
4994 | ||
85a43e2e KH |
4995 | 2012-09-17 Kenichi Handa <handa@gnu.org> |
4996 | ||
4997 | * font.c (Ffont_shape_gstring): Fix previous change; GLYPHs may | |
4998 | not covert the last few charactes. | |
4999 | ||
ba13e616 | 5000 | 2012-09-16 Kenichi Handa <handa@gnu.org> |
ea964864 KH |
5001 | |
5002 | * font.c (Ffont_shape_gstring): Don't adjust grapheme cluster | |
5003 | here, but just check the validity of glyphs in the glyph-string. | |
5004 | ||
a8c729af MR |
5005 | 2012-09-16 Martin Rudalics <rudalics@gmx.at> |
5006 | ||
3a880af4 SM |
5007 | * window.c (Fwindow_parameter, Fset_window_parameter): |
5008 | Accept any window as argument (Bug#12452). | |
a8c729af | 5009 | |
c077c059 JD |
5010 | 2012-09-16 Jan Djärv <jan.h.d@swipnet.se> |
5011 | ||
5012 | * nsfns.m (Fx_open_connection): Move initialization of ns_*_types | |
5013 | to ns_term_init to avoid memory leak. | |
5014 | ||
5015 | * nsterm.m (ns_update_begin): Initialize bp after lcokFocus, use | |
5016 | explicit retain/release. | |
5017 | (ns_term_init): Only allow one display. Initialize outerpool and | |
5018 | ns_*_types. | |
5019 | ||
39a57ad0 PE |
5020 | 2012-09-15 Paul Eggert <eggert@cs.ucla.edu> |
5021 | ||
5022 | Port _setjmp fix to POSIXish hosts as well as Microsoft. | |
5023 | * image.c (_setjmp) [!HAVE__SETJMP]: Restore definition, as | |
5024 | it's needed on POSIXish hosts that lack _setjmp. Attempt to solve | |
5025 | the Microsoft problem in a different way, by altering ../nt/config.nt. | |
5026 | ||
7105c8cb EZ |
5027 | 2012-09-15 Eli Zaretskii <eliz@gnu.org> |
5028 | ||
5029 | * w32xfns.c: | |
5030 | * w32uniscribe.c: | |
5031 | * w32term.c: | |
5032 | * w32select.c: | |
5033 | * w32reg.c: | |
5034 | * w32proc.c: | |
5035 | * w32menu.c: | |
5036 | * w32inevt.c: | |
5037 | * w32heap.c: | |
5038 | * w32font.c: | |
5039 | * w32fns.c: | |
5040 | * w32console.c: | |
5041 | * w32.c: | |
5042 | * w16select.c: Remove inclusion of setjmp.h, as it is now included | |
5043 | by lisp.h. This completes removal of setjmp.h inclusion | |
5044 | erroneously announced in the previous commit. (Bug#12446) | |
5045 | ||
5046 | * lisp.h [!HAVE__SETJMP, !HAVE_SIGSETJMP]: Make the commentary | |
5047 | more accurate. | |
5048 | ||
5049 | * image.c (_setjmp) [!HAVE__SETJMP]: Define only if 'setjmp' is | |
5050 | not defined as a macro. The latter happens on MS-Windows. | |
5051 | (Bug#12446) | |
5052 | ||
0328b6de PE |
5053 | 2012-09-15 Paul Eggert <eggert@cs.ucla.edu> |
5054 | ||
5055 | Port better to POSIX hosts lacking _setjmp (Bug#12446). | |
5056 | * lisp.h: Include <setjmp.h> here, since we use its symbols here. | |
7105c8cb | 5057 | Some instances of '#include <setjmp.h>' removed, if the |
0328b6de PE |
5058 | only reason for the instance was because "lisp.h" was included. |
5059 | (sys_jmp_buf, sys_setjmp, sys_longjmp): New symbols. | |
5060 | Unless otherwise specified, replace all uses of jmp_buf, _setjmp, | |
5061 | and _longjmp with the new symbols. Emacs already uses _setjmp if | |
5062 | available, so this change affects only POSIXish hosts that have | |
5063 | sigsetjmp but not _setjmp, such as some versions of Solaris and | |
5064 | Unixware. (Also, POSIX-2008 marks _setjmp as obsolescent.) | |
5065 | * image.c (_setjmp, _longjmp) [HAVE_PNG && !HAVE__SETJMP]: New macros. | |
5066 | (png_load_body) [HAVE_PNG]: | |
5067 | (PNG_LONGJMP) [HAVE_PNG && PNG_LIBPNG_VER < 10500]: | |
5068 | (PNG_JMPBUF) [HAVE_PNG && PNG_LIBPNG_VER >= 10500]: | |
5069 | Use _setjmp and _longjmp rather than sys_setjmp and sys_longjmp, | |
5070 | since PNG requires jmp_buf. This is the only exception to the | |
5071 | general rule that we now use sys_setjmp and sys_longjmp. | |
5072 | This exception is OK since this code does not change the signal | |
5073 | mask or longjmp out of a signal handler. | |
5074 | ||
2af03429 PE |
5075 | 2012-09-14 Paul Eggert <eggert@cs.ucla.edu> |
5076 | ||
5077 | * alloc.c [!SYSTEM_MALLOC && !SYNC_INPUT && HAVE_PTHREAD]: | |
5078 | Include "syssignal.h", for 'main_thread'. | |
5079 | ||
2f294edf DA |
5080 | 2012-09-14 Dmitry Antipov <dmantipov@yandex.ru> |
5081 | ||
5082 | Avoid out-of-range marker position (Bug#12426). | |
3a880af4 SM |
5083 | * insdel.c (replace_range, replace_range_2): |
5084 | Adjust markers before overlays, as suggested by comments. | |
2f294edf DA |
5085 | (insert_1_both, insert_from_buffer_1, adjust_after_replace): |
5086 | Remove redundant check before calling offset_intervals. | |
5087 | ||
6b533e9c MR |
5088 | 2012-09-14 Martin Rudalics <rudalics@gmx.at> |
5089 | ||
5090 | * xdisp.c (Fformat_mode_line): Unconditionally save/restore | |
5091 | current buffer (Bug#12387). | |
5092 | ||
2a7931e3 JB |
5093 | 2012-09-14 Juanma Barranquero <lekktu@gmail.com> |
5094 | ||
5095 | * makefile.w32-in ($(BLD)/alloc.$(O)): Update dependencies. | |
5096 | ||
c18e885b PE |
5097 | 2012-09-13 Paul Eggert <eggert@cs.ucla.edu> |
5098 | ||
5099 | Use a more backwards-compatible timer format (Bug#12430). | |
5100 | * keyboard.c (decode_timer): Get PSECS from the 8th (origin-0) | |
5101 | vector element, not from the 4th, since PSECS is now at the end. | |
5102 | (Fcurrent_idle_time): Doc fix. | |
5103 | ||
d59a1afb DA |
5104 | 2012-09-13 Dmitry Antipov <dmantipov@yandex.ru> |
5105 | ||
5106 | Function to mark objects and remove killed buffers at once. | |
5107 | * alloc.c (discard_killed_buffers): Rename to ... | |
5108 | (mark_discard_killed buffers) ... new name. Add marking | |
5109 | of remaining objects. Fix comment. Adjust users. | |
5110 | (mark_object): Do not touch frame buffer lists here. | |
5111 | * frame.c (delete_frame): Reset frame buffer lists here. | |
5112 | ||
5f0cb45a PE |
5113 | 2012-09-13 Paul Eggert <eggert@cs.ucla.edu> |
5114 | ||
8ea47e3a PE |
5115 | Better workaround for GNOME bug when --enable-gcc-warnings. |
5116 | * emacsgtkfixed.c (G_STATIC_ASSERT): Remove, undoing last change. | |
5117 | Instead, disable -Wunused-local-typedefs. See Dmitry Antipov in | |
5118 | <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00335.html>. | |
5119 | ||
4a4bbad2 PE |
5120 | Simplify SIGIO usage (Bug#12408). |
5121 | The code that dealt with SIGIO was crufty and confusing, e.g., it | |
5122 | played tricks like "#undef SIGIO" but these tricks were not used | |
5123 | consistently. Simplify mostly by not #undeffing standard symbols, | |
5124 | e.g., use "defined USABLE_SIGIO" (our symbol, which we can define | |
5125 | or not as we please) rather than "defined SIGIO" (standard symbol | |
5126 | that we probably shouldn't #undef). | |
5127 | * conf_post.h [USG5_4]: Do not include <sys/wait.h> here. | |
5128 | Modules that need it can include it. | |
5129 | [USG5_4 && emacs]: Likewise, do not include the streams stuff here. | |
5130 | * dispextern.h (ignore_sigio): New decl. | |
5131 | * emacs.c (shut_down_emacs): Invoke unrequest_sigio | |
5132 | unconditionally, since it's now a no-op if !USABLE_SIGIO. | |
5133 | * emacs.c (shut_down_emacs): | |
5134 | * keyboard.c (kbd_buffer_store_event_hold): | |
5135 | Use ignore_sigio rather than invoking 'signal' directly. | |
5136 | * keyboard.c (USABLE_FIONREAD && USG5_4): Include <sys/filio.h>, | |
5137 | for FIONREAD. | |
5138 | (FIONREAD, SIGIO): Do not #undef. | |
5139 | (tty_read_avail_input): Use #error rather than a syntax error. | |
5140 | * process.c [USG5_4]: Include <sys/stream.h> and <sys/stropts.h>, | |
5141 | for I_PIPE, used by SETUP_SLAVE_PTY. | |
5142 | (DATAGRAM_SOCKETS): Simplify defn, based on USABLE_FIONREAD. | |
5143 | * sysdep.c (croak): Remove; no longer needed. This bit of | |
5144 | temporary code, with Fred N. Fish's comment that it's temporary, | |
5145 | has been in Emacs since at least 1992! | |
5146 | (init_sigio, reset_sigio, request_sigio, unrequest_sigio): | |
5147 | Arrange for them to be no-ops in all cases when ! USABLE_SIGIO. | |
5148 | * syssignal.h (croak): Remove decl. | |
5149 | (SIGIO, SIGPOO, SIGAIO, SIGPTY): Do not #undef; that's too fragile. | |
5150 | * systty.h [!NO_TERMIO]: Do not include <termio.h>; no longer needed | |
5151 | now that we're termios-only. | |
5152 | (FIONREAD, ASYNC) [BROKEN_FIONREAD]: Do not #undef. | |
5153 | * term.c (dissociate_if_controlling_tty): Use #error rather than | |
5154 | a run-time error. | |
5155 | ||
5f0cb45a PE |
5156 | Work around GCC and GNOME bugs when --enable-gcc-warnings. |
5157 | * emacsgtkfixed.c (G_STATIC_ASSERT): Redefine to use 'verify', | |
5158 | to work around GNOME bug 683906. | |
5159 | * image.c (jpeg_load_body) [HAVE_JPEG && lint]: Pacify gcc -Wclobber. | |
5160 | (struct my_jpeg_error_mgr) [HAVE_JPEG && lint]: New member fp. | |
5161 | This works around GCC bug 54561. | |
5162 | ||
40bce90b PE |
5163 | 2012-09-12 Paul Eggert <eggert@cs.ucla.edu> |
5164 | ||
5165 | More fixes for 'volatile' and setjmp/longjmp. | |
5166 | * eval.c (Fdefvar, Fcondition_case): Remove unnecessary 'volatile's. | |
5167 | * image.c (struct png_load_context) [HAVE_PNG]: New type. | |
5168 | (png_load_body) [HAVE_PNG]: | |
5169 | (jpeg_load_body) [HAVE_JPEG]: | |
5170 | New function, with most of the old parent function's body. | |
5171 | (png_load) [HAVE_PNG]: | |
5172 | (jpeg_load) [HAVE_JPEG]: | |
5173 | Invoke the new function, to avoid longjmp munging our locals. | |
5174 | (struct my_jpeg_error_mgr) [HAVE_JPEG]: New members cinfo, failure_code. | |
5175 | (my_error_exit) [HAVE_JPEG]: Don't trust 'setjmp' to return 2 when | |
5176 | longjmp is passed 2, as the C standard doesn't guarantee this. | |
5177 | Instead, store the failure code into mgr->failure_code. | |
5178 | ||
bfeae2cf SM |
5179 | 2012-09-12 Stefan Monnier <monnier@iro.umontreal.ca> |
5180 | ||
5181 | * keyboard.c (read_char, requeued_events_pending_p, Finput_pending_p) | |
5182 | (Fdiscard_input, quit_throw_to_read_char, init_keyboard) | |
5183 | (syms_of_keyboard): Remove support for unread-command-char. | |
5184 | ||
8099e36b EZ |
5185 | 2012-09-12 Eli Zaretskii <eliz@gnu.org> |
5186 | ||
5187 | * w32proc.c (sys_kill): If PID is our process ID and the signal is | |
5188 | SIGABRT, call emacs_abort. Avoids silently exiting upon assertion | |
5189 | violation. (Bug#12426) | |
5190 | ||
92547ff9 PE |
5191 | 2012-09-12 Paul Eggert <eggert@cs.ucla.edu> |
5192 | ||
5193 | * image.c (jpeg_memory_src): Don't assume string len fits in unsigned. | |
5194 | ||
45b82ad0 SM |
5195 | 2012-09-12 Stefan Monnier <monnier@iro.umontreal.ca> |
5196 | ||
5197 | * eval.c: Add `inhibit-debugger'. | |
5198 | (Qinhibit_debugger): New symbol. | |
5199 | (call_debugger): Bind it instead of Qdebug_on_error. | |
5200 | (maybe_call_debugger): Test Vinhibit_debugger. | |
5201 | (syms_of_eval): Define inhibit-debugger. | |
5202 | * xdisp.c (set_message): Don't bind Qinhibit_debug_on_message. | |
5203 | (syms_of_xdisp): Remove inhibit-debug-on-message. | |
5204 | ||
5779a1dc PE |
5205 | 2012-09-11 Paul Eggert <eggert@cs.ucla.edu> |
5206 | ||
50f2e553 PE |
5207 | Avoid _setjmp/_longjmp problems with local nonvolatile variables. |
5208 | If a nonvolatile local variable is written before a _longjmp to | |
5209 | the frame containing the variable, and is read after the _longjmp, | |
5210 | the value read is indeterminate. Some local variables of type | |
5211 | 'struct handler' and 'struct catchtag' are used in this way, so | |
5212 | mark each of their slots as volatile if the slot can be set before | |
5213 | _longjmp and read afterwards. | |
5214 | * lisp.h (struct handler): var and chosen_clause are now volatile. | |
5215 | (struct catchtag): val, next, and pdlcount are now volatile. | |
5216 | ||
ae1d87e2 PE |
5217 | * bidi.c (bidi_push_it, bidi_pop_it): |
5218 | * fns.c (copy_hash_table): | |
5219 | * image.c (define_image_type): | |
5220 | * keyboard.c (kbd_buffer_store_event_hold): | |
5221 | * process.c (Fprocess_send_eof): | |
5222 | * xfaces.c (x_create_gc) [HAVE_NS]: | |
5223 | * xgselect.c (xg_select): | |
5224 | Prefer assignment to memcpy when either will do. | |
5225 | ||
5779a1dc PE |
5226 | * alloc.c (discard_killed_buffers): Tune and simplify a bit. |
5227 | Use pointer-to-a-pointer to simplify and avoid a NILP check each | |
5228 | time an item is removed. No need to mark this function 'inline'; | |
5229 | the compiler knows better than we do. | |
5230 | ||
c4c9756b JD |
5231 | 2012-09-11 Jan Djärv <jan.h.d@swipnet.se> |
5232 | ||
5233 | * nsterm.m (ns_judge_scroll_bars): Pass NO to updateFrameSize. | |
5234 | (updateFrameSize:): Add delay parameter to updateFrameSize, send it | |
5235 | to change_frame_size (Bug#12388). | |
5236 | (windowDidResize:): Pass YES to updateFrameSize. | |
5237 | ||
5238 | * nsterm.h: Add delay parameter to updateFrameSize. | |
5239 | ||
d73e321c DA |
5240 | 2012-09-11 Dmitry Antipov <dmantipov@yandex.ru> |
5241 | ||
5242 | Discard killed buffers from deleted window and frame objects. | |
5243 | This reduces an amount of references to killed buffers and | |
5244 | helps GC to reclaim them faster. | |
5245 | * alloc.c (discard_killed_buffers): New function. | |
5246 | (mark_object): Use it for deleted windows and frames. | |
5247 | (mark_object): If symbol's value is set up for a killed buffer | |
1f9f395d | 5248 | or deleted frame, restore its global binding. |
d73e321c DA |
5249 | * data.c (swap_in_global_binding): Add GC notice. |
5250 | (swap_in_symval_forwarding): Use convenient set_blv_where. | |
5251 | * window.c (wset_next_buffers, wset_prev_buffers): Move ... | |
5252 | * window.h: ... to here. | |
5253 | ||
e578f381 DA |
5254 | 2012-09-11 Dmitry Antipov <dmantipov@yandex.ru> |
5255 | ||
5256 | Convenient macro to check whether the buffer is live. | |
5257 | * buffer.h (BUFFER_LIVE_P): New macro. | |
5258 | * alloc.c, buffer.c, editfns.c, insdel.c, lread.c, marker.c: | |
5259 | * minibuf.c, print.c, process.c, window.c, xdisp.c: Use it. | |
5260 | ||
3057e615 YM |
5261 | 2012-09-11 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
5262 | ||
5263 | * xdisp.c (right_overwritten, right_overwriting): Also handle gstring | |
5264 | composition cases (Bug#12364). | |
5265 | ||
5266 | * xterm.c (x_draw_glyph_string): Avoid overwriting inverted left | |
5267 | overhang of succeeding glyphs overlapping box cursor. | |
5268 | ||
5269 | * w32term.c (x_draw_glyph_string): Likewise. | |
5270 | ||
6fda35f2 PE |
5271 | 2012-09-11 Paul Eggert <eggert@cs.ucla.edu> |
5272 | ||
c990426a PE |
5273 | Simplify, document, and port floating-point (Bug#12381). |
5274 | The porting part of this patch fixes bugs on non-IEEE platforms | |
5275 | with frexp, ldexp, logb. | |
5276 | * data.c, lisp.h (Qdomain_error, Qsingularity_error, Qunderflow_error): | |
5277 | Now static. | |
5278 | * floatfns.c: Simplify discussion of functions that Emacs doesn't | |
5279 | support, by removing commented-out code and briefly listing the | |
5280 | C89 functions excluded. The commented-out stuff was confusing | |
5281 | maintenance, e.g., we thought we needed cbrt but it was commented out. | |
5282 | (logb): Remove decl; no longer needed. | |
5283 | (isfinite): New macro, if not already supplied. | |
5284 | (isnan): Don't replace any existing macro. | |
5285 | (Ffrexp, Fldexp): Define even if !HAVE_COPYSIGN, as frexp and ldexp | |
5286 | are present on all C89 platforms. | |
5287 | (Ffrexp): Do not special-case zero, as frexp does the right thing | |
5288 | for that case. | |
5289 | (Flogb): Do not use logb, as it doesn't have the desired meaning | |
5290 | on hosts that use non-base-2 floating point. Instead, stick with | |
5291 | frexp, which is C89 anyway. Do not pass an infinity or a NaN to | |
5292 | frexp, to avoid getting an unspecified result. | |
5293 | ||
6fda35f2 PE |
5294 | * xdisp.c (Qinhibit_debug_on_message): Now static. |
5295 | ||
16130a58 JD |
5296 | 2012-09-10 Jan Djärv <jan.h.d@swipnet.se> |
5297 | ||
5298 | * nsterm.m (ns_update_begin): Set clip path to whole view by using | |
5299 | NSBezierPath (Bug#12131). | |
5300 | ||
d105a573 CY |
5301 | 2012-09-10 Chong Yidong <cyd@gnu.org> |
5302 | ||
5303 | * fns.c (Fdelq, Fdelete): Doc fix. | |
5304 | ||
ff55dfe8 PE |
5305 | 2012-09-10 Paul Eggert <eggert@cs.ucla.edu> |
5306 | ||
5307 | * lisp.h (XSETINT, XSETCONS, XSETVECTOR, XSETSTRING, XSETSYMBOL) | |
5308 | (XSETFLOAT, XSETMISC): Parenthesize macro bodies. | |
5309 | ||
e7032e7c SM |
5310 | 2012-09-09 Stefan Monnier <monnier@iro.umontreal.ca> |
5311 | ||
5312 | * lisp.h (make_lisp_ptr): New macro to replace XSET. | |
5313 | (XSETCONS, XSETVECTOR, XSETSTRING, XSETSYMBOL, XSETFLOAT, XSETMISC): | |
5314 | Use it. | |
5315 | ||
e9957956 EZ |
5316 | 2012-09-09 Eli Zaretskii <eliz@gnu.org> |
5317 | ||
aba05ce9 EZ |
5318 | * fringe.c (draw_fringe_bitmap_1): Don't reduce the width of the |
5319 | left fringe if the window has a left margin. This avoids leaving | |
5320 | traces of the cursor because its leftmost pixel is not drawn over. | |
5321 | ||
e9957956 EZ |
5322 | * dispnew.c (update_window_line): When the left margin area of a |
5323 | screen line is updated, set the redraw_fringe_bitmaps_p flag of | |
5324 | that screen line. (Bug#12277) | |
5325 | ||
f6196b87 PE |
5326 | 2012-09-09 Paul Eggert <eggert@cs.ucla.edu> |
5327 | ||
5328 | Assume C89 or later for math functions (Bug#12381). | |
5329 | This simplifies the code, and makes it a bit smaller and faster, | |
5330 | and (most important) makes it easier to clean up signal handling | |
5331 | since we can stop worring about floating-point exceptions in | |
5332 | library code. That was a problem before C89, but the problem | |
5333 | went away many years ago on all practical Emacs targets. | |
5334 | * data.c, image.c, lread.c, print.c: | |
5335 | Don't include <math.h>; no longer needed. | |
5336 | * data.c, floatfns.c (IEEE_FLOATING_POINT): Don't worry that it | |
5337 | might be autoconfigured, as that never happens. | |
5338 | * data.c (fmod): | |
5339 | * doprnt.c (DBL_MAX_10_EXP): | |
5340 | * print.c (DBL_DIG): | |
5341 | Remove. C89 or later always defines these. | |
5342 | * floatfns.c (HAVE_MATHERR, FLOAT_CHECK_ERRNO, FLOAT_CHECK_DOMAIN) | |
5343 | (in_float, float_error_arg, float_error_arg2, float_error_fn_name) | |
5344 | (arith_error, domain_error, domain_error2): | |
5345 | Remove all this pre-C89 cruft. Do not include <errno.h> as that's | |
5346 | no longer needed -- we simply return what C returns. All uses removed. | |
5347 | (IN_FLOAT, IN_FLOAT2): Remove. All uses replaced with | |
5348 | the wrapped code. | |
5349 | (FLOAT_TO_INT, FLOAT_TO_INT2, range_error, range_error2): | |
5350 | Remove. All uses expanded, as these macros are no longer used | |
5351 | more than once and are now more trouble than they're worth. | |
5352 | (Ftan): Use tan, not sin / cos. | |
5353 | (Flogb): Assume C89 frexp. | |
5354 | (fmod_float): Assume C89 fmod. | |
5355 | (matherr) [HAVE_MATHERR]: Remove; no longer needed. | |
5356 | (init_floatfns): Remove. All uses removed. | |
5357 | ||
9d7f1863 JD |
5358 | 2012-09-08 Jan Djärv <jan.h.d@swipnet.se> |
5359 | ||
5360 | * nsterm.m (ns_draw_fringe_bitmap, ns_dumpglyphs_image): Take back | |
5361 | compositeToPoint for OSX < 10.6 (Bug#12390). | |
5362 | ||
eabf0404 PE |
5363 | 2012-09-08 Paul Eggert <eggert@cs.ucla.edu> |
5364 | ||
5365 | * floatfns.c (Ftan): Use tan (x), not (sin (x) / cos (x)). | |
5366 | This produces more-accurate results. | |
5367 | ||
0b3b1d23 JD |
5368 | 2012-09-08 Jan Djärv <jan.h.d@swipnet.se> |
5369 | ||
5370 | * nsterm.m (updateFrameSize): Call setFrame: on the view when size | |
5371 | changes (Bug#12088). | |
5372 | ||
6dcef6ec CY |
5373 | 2012-09-08 Chong Yidong <cyd@gnu.org> |
5374 | ||
5375 | * syntax.c (Fstring_to_syntax): Doc fix. | |
5376 | ||
aa7d57c5 JD |
5377 | 2012-09-08 Jan Djärv <jan.h.d@swipnet.se> |
5378 | ||
5379 | * nsterm.m (ns_clip_to_row): Remove code that deals with drawing fringe | |
5380 | in the internal border. | |
5381 | (x_set_window_size): Remove static variables and their usage. | |
5382 | (ns_redraw_scroll_bars): Fix NSTRACE arg. | |
3a880af4 SM |
5383 | (ns_after_update_window_line, ns_draw_fringe_bitmap): |
5384 | Remove fringe/internal border adjustment (Bug#11052). | |
aa7d57c5 JD |
5385 | (ns_draw_fringe_bitmap): Make code more like other terms (xterm.c). |
5386 | (ns_draw_window_cursor): Remove fringe/internal border adjustment. | |
5387 | (ns_fix_rect_ibw): Remove. | |
5388 | (ns_get_glyph_string_clip_rect): Remove call to ns_fix_rect_ibw. | |
5389 | (ns_dumpglyphs_box_or_relief): Ditto. | |
5390 | (ns_maybe_dumpglyphs_background): Remove fringe/internal border | |
5391 | adjustment. | |
5392 | (ns_dumpglyphs_image): Ditto. | |
fc0c31f8 | 5393 | (ns_dumpglyphs_stretch): Fix coding style. Remove fringe/internal |
aa7d57c5 JD |
5394 | border adjustment. |
5395 | (ns_set_vertical_scroll_bar): Remove variables barOnVeryLeft/Right and | |
5396 | their usage. Add fringe_extended_p and its use as in other terms. | |
5397 | (ns_judge_scroll_bars): Code style fix. Call updateFrameSize if | |
5398 | scroll bar was removed. | |
5399 | (updateFrameSize): New function. | |
5400 | (windowDidResize): Move code to updateFrameSize and call it. | |
5401 | ||
5402 | * nsterm.h (EmacsView): Add updateFrameSize. | |
5403 | ||
1a5432bc CY |
5404 | 2012-09-07 Chong Yidong <cyd@gnu.org> |
5405 | ||
b4f5313e CY |
5406 | * textprop.c (Fget_text_property): Minor doc fix (Bug#12323). |
5407 | ||
1a5432bc CY |
5408 | * data.c (Flocal_variable_if_set_p): Doc fix (Bug#10713). |
5409 | ||
1a4f1e9b PE |
5410 | 2012-09-07 Paul Eggert <eggert@cs.ucla.edu> |
5411 | ||
5412 | More signal-handler cleanup (Bug#12327). | |
eddb36a7 PE |
5413 | * emacs.c (main): Convert three 'signal' calls to 'sigaction' calls. |
5414 | Problem introduced when merging patches. Noted by Eli Zaretskii in | |
5415 | <http://bugs.gnu.org/12327#67>. | |
1a4f1e9b PE |
5416 | * floatfns.c: Comment fix. |
5417 | * lisp.h (force_auto_save_soon): Declare regardless of SIGDANGER. | |
5418 | SIGDANGER might not be in scope so "#ifdef SIGDANGER" is not right, | |
5419 | and anyway the declaration is harmless even if SIGDANGER is not defined. | |
5420 | * syssignal.h (SIGIO): Also #undef if (! defined FIONREAD || | |
5421 | defined BROKEN_FIONREAD). systty.h formerly did this, but other | |
5422 | source files not surprisingly expected syssignal.h to define, or | |
5423 | not define, SIGIO, and it's cleaner to do it that way, for consistency. | |
5424 | Include <sys/ioctl.h>, for FIONREAD. | |
5425 | * systty.h (SIGIO): Do not #undef here; it's now syssignal.h's job. | |
5426 | This eliminates a problem whereby other files mysteriously had | |
5427 | to include "syssignal.h" before including "systty.h" if they | |
5428 | wanted to use "#ifdef SIGIO". | |
5429 | ||
bc8000ff EZ |
5430 | 2012-09-07 Eli Zaretskii <eliz@gnu.org> |
5431 | ||
3e6d6928 EZ |
5432 | * w32proc.c (sigaction): New function, emulates Posix 'sigaction'. |
5433 | ||
5434 | * w32.c (sigemptyset): Empty the set. | |
5435 | (sigsetmask, sigmask, sigblock, sigunblock): Remove unused functions. | |
5436 | ||
bc8000ff EZ |
5437 | * alloc.c [ENABLE_CHECKING]: Include signal.h, since we need SIGABRT. |
5438 | ||
b4fa72f2 DA |
5439 | 2012-09-07 Dmitry Antipov <dmantipov@yandex.ru> |
5440 | ||
5441 | * alloc.c (mark_buffer): Revert unsafe marking optimization. | |
5442 | (mark_object): Likewise for frame objects. | |
5443 | ||
30730c93 PE |
5444 | 2012-09-07 Paul Eggert <eggert@cs.ucla.edu> |
5445 | ||
5446 | * syssignal.h (handle_on_main_thread): Always declare, | |
5447 | even if FORWARD_SIGNAL_TO_MAIN_THREAD is not defined. | |
5448 | This ports to platforms without HAVE_PTHREAD. | |
5449 | ||
2fe28299 PE |
5450 | 2012-09-06 Paul Eggert <eggert@cs.ucla.edu> |
5451 | ||
5452 | Signal-handler cleanup (Bug#12327). | |
5453 | Emacs's signal handlers were written in the old 4.2BSD style with | |
5454 | sigblock and sigmask and so forth, and this led to some | |
5455 | inefficiencies and confusion. Rewrite these to use | |
5456 | pthread_sigmask etc. without copying signal sets around. Also, | |
5457 | get rid of the confusing macros 'SIGNAL_THREAD_CHECK' and | |
5458 | 'signal', and instead use functions that do not attempt to take | |
5459 | over the system name space. This patch causes Emacs's text | |
5460 | segment to shrink by 0.7% on my platform, Fedora 17 x86-64. | |
5461 | * alloc.c, emacsgtkfixed.c, nsfns.m, widget.c, xmenu.c: | |
5462 | Do not include <signal.h> or "syssignal.h", as these | |
5463 | modules do not use signals. | |
5464 | * atimer.c, callproc.c, data.c, dispnew.c, emacs.c, floatfns.c: | |
5465 | * gtkutil.c, keyboard.c, process.c, sound.c, sysdep.c, term.c, xterm.c: | |
5466 | Do not include <signal.h>, as "syssignal.h" does that for us now. | |
5467 | * atimer.c (sigmask_atimers): New function. | |
5468 | (block_atimers, unblock_atimers): New functions, | |
5469 | replacing the old macros BLOCK_ATIMERS and UNBLOCK_ATIMERS. | |
5470 | All uses replaced. | |
5471 | * conf_post.h [SIGNAL_H_AHB]: Do not include <signal.h>; | |
5472 | no longer needed here. | |
5473 | * emacs.c (main): Inspect existing signal handler with sigaction, | |
fc0c31f8 | 5474 | so that there's no need to block and unblock SIGHUP. |
2fe28299 PE |
5475 | * sysdep.c (struct save_signal): New member 'action', replacing |
5476 | old member 'handler'. | |
5477 | (save_signal_handlers, restore_signal_handlers): | |
5478 | Use sigaction instead of 'signal' to save and restore. | |
5479 | (get_set_sighandler, set_sighandler) [!WINDOWSNT]: | |
5480 | New function. All users of 'signal' modified to use set_sighandler | |
5481 | if they're writeonly, and to use sys_signal if they're read+write. | |
5482 | (emacs_sigaction_init, forwarded_signal): New functions. | |
5483 | (sys_signal): Remove. All uses replaced by calls to sigaction | |
5484 | and emacs_sigaction_init, or by direct calls to 'signal'. | |
5485 | (sys_sigmask) [!__GNUC__]: Remove; no longer needed. | |
5486 | (sys_sigblock, sys_sigunblock, sys_sigsetmask): Remove; | |
5487 | all uses replaced by pthread_sigmask etc. calls. | |
5488 | * syssignal.h: Include <signal.h>. | |
5489 | (emacs_sigaction_init, forwarded_signal): New decls. | |
5490 | (SIGMASKTYPE): Remove. All uses replaced by its definiens, sigset_t. | |
5491 | (SIGEMPTYMASK): Remove; all uses replaced by its definiens, empty_mask. | |
5492 | (sigmask, sys_sigmask): Remove; no longer needed. | |
5493 | (sigpause): Remove. All uses replaced by its definiens, sigsuspend. | |
5494 | (sigblock, sigunblock, sigfree): | |
5495 | (sigsetmask) [!defined sigsetmask]: | |
5496 | Remove. All uses replaced by pthread_sigmask. | |
5497 | (signal): Remove. Its remaining uses (with SIG_DFL and SIG_IGN) | |
5498 | no longer need to be replaced, and its typical old uses | |
5499 | are now done via emacs_sigaction_init and sigaction. | |
5500 | (sys_sigblock, sys_sigunblock, sys_sigsetmask): Remove decls. | |
5501 | (sys_sigdel): Remove; unused. | |
5502 | (NSIG): Remove a FIXME; the code's fine. Remove an unnecessary ifdef. | |
5503 | ||
0216c128 EZ |
5504 | 2012-09-06 Eli Zaretskii <eliz@gnu.org> |
5505 | ||
5506 | * process.c (CAN_HANDLE_MULTIPLE_CHILDREN): Fix a typo that broke | |
5507 | SIGCHLD handling on systems that don't have WNOHANG. (Bug#12327) | |
5508 | ||
c752cfa9 DA |
5509 | 2012-09-06 Dmitry Antipov <dmantipov@yandex.ru> |
5510 | ||
5511 | Explicitly mark buffer_defaults and buffer_local_symbols. | |
5512 | * alloc.c (Fgarbage_collect): Mark buffer_defaults and | |
5513 | mark_local_symbols here. | |
5514 | (mark_object): If GC_CHECK_MARKED_OBJECTS, simplify checking | |
5515 | since special buffers aren't marked here any more. | |
5516 | (allocate_buffer): Chain new buffer with all_buffers here... | |
5517 | * buffer.c (Fget_buffer_create, Fmake_indirect_buffer): ...and | |
5518 | not here. | |
5519 | (Vbuffer_defaults, Vbuffer_local_symbols): Remove. | |
5520 | (syms_of_buffer): Remove staticpro of the above. | |
5521 | (init_buffer_once): Set names for buffer_defaults and | |
5522 | buffer_local_symbols. | |
5523 | ||
a864ef14 PE |
5524 | 2012-09-06 Paul Eggert <eggert@cs.ucla.edu> |
5525 | ||
5526 | Use bool for booleans in font-related modules. | |
5527 | * font.c (font_intern_prop, font_style_to_value) | |
5528 | (font_style_symbolic, font_parse_xlfd, font_parse_fcname) | |
5529 | (generate_otf_features, font_check_otf_features, font_check_otf) | |
5530 | (font_match_p, font_list_entities, font_at): | |
5531 | * fontset.c (fontset_id_valid_p, reorder_font_vector | |
5532 | (fontset_find_font, Fset_fontset_font) | |
5533 | (face_suitable_for_char_p) [0]: | |
5534 | * ftfont.c (fc_initialized, ftfont_get_open_type_spec) | |
5535 | (ftfont_open, ftfont_text_extents, ftfont_check_otf): | |
5536 | (m17n_flt_initialized, ftfont_shape_by_flt): | |
5537 | * ftxfont.c (ftxfont_draw_bitmap, ftxfont_draw): | |
5538 | * nsfont.m (nsfont_draw): | |
5539 | * w32font.c (w32font_draw): | |
5540 | * w32term.c (x_draw_glyphless_glyph_string_foreground): | |
5541 | Use bool for booleans. | |
5542 | * font.h: Adjust to above API changes. | |
5543 | (struct font, struct font_driver, struct font_driver_list): | |
5544 | Use bool for booleans. | |
5545 | (struct font): Remove useless member encoding_type. | |
5546 | All users removed. | |
5547 | * fontset.c, xftfont.c: Omit unnecessary static decls. | |
5548 | ||
0699fc18 DA |
5549 | 2012-09-06 Dmitry Antipov <dmantipov@yandex.ru> |
5550 | ||
5551 | * alloc.c (mark_object): Revert window marking code | |
5552 | since it's unsafe for the Fset_window_configuration. | |
5553 | ||
20ef56db PE |
5554 | 2012-09-05 Paul Eggert <eggert@cs.ucla.edu> |
5555 | ||
2fe28299 | 5556 | Fix race conditions with signal handlers and errno (Bug#12327). |
20ef56db PE |
5557 | Be more systematic about preserving errno whenever a signal |
5558 | handler returns, even if it's not in the main thread. Do this by | |
5559 | renaming signal handlers to distinguish between signal delivery | |
5560 | and signal handling. All uses changed. | |
5561 | * atimer.c (deliver_alarm_signal): Rename from alarm_signal_handler. | |
5562 | * data.c (deliver_arith_signal): Rename from arith_error. | |
5563 | * dispnew.c (deliver_window_change_signal): Rename from | |
5564 | window_change_signal. | |
5565 | * emacs.c (deliver_error_signal): Rename from fatal_error_signal. | |
5566 | (deliver_danger_signal) [SIGDANGER]: Rename from memory_warning_signal. | |
5567 | * keyboard.c (deliver_input_available_signal): Rename from | |
5568 | input_available_signal. | |
5569 | (deliver_user_signal): Rename from handle_user_signal. | |
5570 | (deliver_interrupt_signal): Rename from interrupt_signal. | |
5571 | * process.c (deliver_pipe_signal): Rename from send_process_trap. | |
5572 | (deliver_child_signal): Rename from sigchld_handler. | |
5573 | * atimer.c (handle_alarm_signal): | |
5574 | * data.c (handle_arith_signal): | |
5575 | * dispnew.c (handle_window_change_signal): | |
5576 | * emacs.c (handle_fatal_signal, handle_danger_signal): | |
5577 | * keyboard.c (handle_input_available_signal): | |
5578 | * keyboard.c (handle_user_signal, handle_interrupt_signal): | |
5579 | * process.c (handle_pipe_signal, handle_child_signal): | |
5580 | New functions, with the actual signal-handling code taken from the | |
5581 | original respective signal handlers, sans the sporadic attempts to | |
5582 | preserve errno, since that's now done by handle_on_main_thread. | |
5583 | * atimer.c (alarm_signal_handler): Remove unnecessary decl. | |
5584 | * emacs.c, floatfns.c, lisp.h: Remove unused FLOAT_CATCH_SIGKILL cruft. | |
5585 | * emacs.c (main_thread) [FORWARD_SIGNAL_TO_MAIN_THREAD]: | |
5586 | Move to sysdep.c. | |
5587 | (main) [FORWARD_SIGNAL_TO_MAIN_THREAD]: | |
5588 | Move initialization of main_thread to sysdep.c's init_signals. | |
5589 | * process.c (waitpid) [!WNOHANG]: #define to wait; that's good enough for | |
5590 | our usage, and simplifies the mainline code. | |
5591 | (record_child_status_change): New static function, as a helper | |
5592 | for handle_child_signal, and with most of the old child handler's | |
5593 | contents. | |
5594 | (CAN_HANDLE_MULTIPLE_CHILDREN): New constant. | |
5595 | (handle_child_signal): Use the above. | |
5596 | * sysdep.c (main_thread) [FORWARD_SIGNAL_TO_MAIN_THREAD]: | |
5597 | Moved here from emacs.c. | |
5598 | (init_signals) [FORWARD_SIGNAL_TO_MAIN_THREAD]: Initialize it; | |
5599 | code moved here from emacs.c's main function. | |
5600 | * sysdep.c, syssignal.h (handle_on_main_thread): New function, | |
3a880af4 SM |
5601 | replacing the old SIGNAL_THREAD_CHECK. All uses changed. |
5602 | This lets callers save and restore errno properly. | |
20ef56db | 5603 | |
e3ccf108 DA |
5604 | 2012-09-05 Dmitry Antipov <dmantipov@yandex.ru> |
5605 | ||
5606 | Remove redundant or unused things here and there. | |
5607 | * lisp.h (CYCLE_CHECK, CHAR_TABLE_TRANSLATE): Remove. | |
5608 | * conf_post.h (RE_TRANSLATE): Use char_table_translate. | |
5609 | * editfns.c (Fcompare_buffer_substrings): Likewise. | |
5610 | * frame.h (struct terminal, struct font_driver_list): | |
5611 | Remove redundant declarations. | |
5612 | * window.h (Qleft, Qright): Likewise. | |
5613 | ||
697e1e39 DA |
5614 | 2012-09-05 Dmitry Antipov <dmantipov@yandex.ru> |
5615 | ||
5616 | Do not mark objects from deleted buffers, windows and frames. | |
5617 | * alloc.c (mark_buffer): Mark just the buffer if it is dead. | |
5618 | (mark_object): Likewise for windows and frames. | |
5619 | ||
c1ca42ca DA |
5620 | 2012-09-05 Dmitry Antipov <dmantipov@yandex.ru> |
5621 | ||
5622 | * alloc.c (valid_lisp_object_p): Treat killed buffers, | |
5623 | buffer_defaults and buffer_local_symbols as valid objects. | |
5624 | Return special value to denote them. | |
5625 | ||
014d93be PE |
5626 | 2012-09-05 Paul Eggert <eggert@cs.ucla.edu> |
5627 | ||
f75d7a91 PE |
5628 | * fileio.c, filelock.c, floatfns.c, fns.c: Use bool for boolean. |
5629 | * fileio.c (auto_saving, auto_save_error_occurred, make_temp_name) | |
5630 | (Fexpand_file_name, barf_or_query_if_file_exists, Fcopy_file) | |
5631 | (file_name_absolute_p, Fsubstitute_in_file_name): | |
5632 | (check_executable, check_writable, Ffile_accessible_directory_p) | |
5633 | (Fset_file_selinux_context, Fdefault_file_modes) | |
5634 | (Finsert_file_contents, choose_write_coding_system) | |
5635 | (Fwrite_region, build_annotations, a_write, e_write) | |
5636 | (Fdo_auto_save): | |
5637 | * filelock.c (boot_time_initialized, get_boot_time) | |
5638 | (get_boot_time_1, lock_file_1, within_one_second): | |
5639 | * floatfns.c (in_float): | |
5640 | * fns.c (concat, internal_equal, Frequire, base64_encode_1) | |
5641 | (base64_decode_1, cmpfn_eql, cmpfn_user_defined) | |
5642 | (sweep_weak_table, sweep_weak_hash_tables, secure_hash): | |
5643 | * lisp.h (struct Lisp_Hash_Table.cmpfn): | |
5644 | * window.c (compare_window_configurations): | |
5645 | Use bool for booleans. | |
5646 | * fileio.c (auto_saving_dir_umask, auto_saving_mode_bits) | |
5647 | (Fdefault_file_modes): Now mode_t, not int, for modes. | |
5648 | (Fdo_auto_save): Set a boolean to 1 rather than using ++. | |
5649 | (internal_delete_file): Now returns void, not a (boolean) int, | |
5650 | since nobody was looking at the return value. | |
5651 | * lisp.h, window.h: Adjust to above API changes. | |
5652 | ||
014d93be PE |
5653 | * xdisp.c (set_message): Simplify and reindent last change. |
5654 | ||
776f29e1 JB |
5655 | 2012-09-05 Juanma Barranquero <lekktu@gmail.com> |
5656 | ||
5657 | * makefile.w32-in ($(BLD)/sysdep.$(O)): Update dependencies. | |
5658 | ||
7f7e0167 LI |
5659 | 2012-09-04 Lars Ingebrigtsen <larsi@gnus.org> |
5660 | ||
5661 | * eval.c (call_debugger): Make the function non-static so that we | |
5662 | can call it from set_message. | |
5663 | ||
5664 | * xdisp.c (set_message): Implement the new variable `debug-on-message'. | |
5665 | (syms_of_xdisp): Defvar it and `inhibit-debug-on-message'. | |
5666 | ||
cf29dd84 PE |
5667 | 2012-09-04 Paul Eggert <eggert@cs.ucla.edu> |
5668 | ||
5669 | Give more-useful info on a fatal error (Bug#12328). | |
5670 | * alloc.c [ENABLE_CHECKING]: Do not include <execinfo.h>. | |
5671 | (die) [ENABLE_CHECKING]: Call fatal_error_backtrace instead | |
5672 | of doing the work ourselves. | |
5673 | * emacs.c (fatal_error_signal): Let fatal_error_backtrace | |
5674 | do most of the work. | |
5675 | (fatal_error_backtrace): New function, taken from the guts | |
5676 | of the old fatal_error_signal, but with a new option to output | |
5677 | a backtrace. | |
5678 | (shut_down_emacs) [!DOS_NT]: Use strsignal to give more-useful | |
5679 | info about the signal than just its number. | |
5680 | * lisp.h (fatal_error_backtrace, emacs_backtrace): New decls. | |
5681 | * sysdep.c: Include <execinfo.h> | |
5682 | (emacs_backtrace): New function, taken partly from the previous | |
5683 | code of the 'die' function. | |
5684 | (emacs_abort): Call fatal_error_backtrace rather than abort. | |
5685 | ||
972debf2 SM |
5686 | 2012-09-04 Stefan Monnier <monnier@iro.umontreal.ca> |
5687 | ||
5688 | * lread.c (readevalloop): Call internal-macroexpand-for-load to perform | |
5689 | eager (load-time) macro-expansion. | |
5690 | * lisp.mk (lisp): Add macroexp. | |
5691 | ||
1088b922 PE |
5692 | 2012-09-04 Paul Eggert <eggert@cs.ucla.edu> |
5693 | ||
5694 | Simplify redefinition of 'abort' (Bug#12316). | |
5695 | Do not try to redefine the 'abort' function. Instead, redo | |
5696 | the code so that it calls 'emacs_abort' rather than 'abort'. | |
5697 | This removes the need for the NO_ABORT configure-time macro | |
5698 | and makes it easier to change the abort code to do a backtrace. | |
5699 | * .gdbinit: Just stop at emacs_abort, not at w32_abort or abort. | |
5700 | * emacs.c (abort) [!DOS_NT && !NO_ABORT]: | |
5701 | Remove; sysdep.c's emacs_abort now takes its place. | |
5702 | * lisp.h (emacs_abort): New decl. All calls from Emacs code to | |
5703 | 'abort' changed to use 'emacs_abort'. | |
5704 | * msdos.c (dos_abort) [defined abort]: Remove; not used. | |
5705 | (abort) [!defined abort]: Rename to ... | |
5706 | (emacs_abort): ... new name. | |
5707 | * sysdep.c (emacs_abort) [!HAVE_NTGUI]: New function, taking | |
5708 | the place of the old 'abort' in emacs.c. | |
5709 | * w32.c, w32fns.c (abort): Do not #undef. | |
5710 | * w32.c (emacs_abort): Rename from w32_abort. | |
5711 | ||
30934d33 EZ |
5712 | 2012-09-04 Eli Zaretskii <eliz@gnu.org> |
5713 | ||
5714 | * w32uniscribe.c (uniscribe_shape): Reverse the sign of | |
5715 | offsets[j].dv, since the y axis of the screen coordinates points | |
5716 | down, while the y axis of the font definition coordinates points | |
5717 | up. This fixes display of Arabic diacritics such as KASRA and | |
5718 | KASRATAN. (Bug#11860) | |
5719 | ||
af26b72c PE |
5720 | 2012-09-04 Paul Eggert <eggert@cs.ucla.edu> |
5721 | ||
5722 | Be more systematic about _setjmp vs setjmp. | |
5723 | * alloc.c (test_setjmp, mark_stack): | |
5724 | * image.c (PNG_LONGJMP) [PNG_LIBPNG_VER < 10500]: | |
5725 | (PNG_JMPBUF) [! (PNG_LIBPNG_VER < 10500)]: | |
5726 | (png_load, my_error_exit, jpeg_load): | |
5727 | * process.c (send_process_trap, send_process): | |
5728 | Uniformly prefer _setjmp and _longjmp to setjmp and longjmp. | |
5729 | The underscored versions are up to 30x faster on some hosts. | |
5730 | Formerly, the code used setjmp+longjmp sometimes and | |
5731 | _setjmp+_longjmp at other times, with no particular reason to | |
5732 | prefer setjmp+longjmp. | |
5733 | ||
26d4541d PE |
5734 | 2012-09-03 Paul Eggert <eggert@cs.ucla.edu> |
5735 | ||
d42f4f0f | 5736 | Fix minor problem found by static checking. |
26d4541d | 5737 | * buffer.c (Fdelete_all_overlays): Return nil. |
26d4541d | 5738 | |
c5e28e39 MR |
5739 | 2012-09-03 Martin Rudalics <rudalics@gmx.at> |
5740 | ||
5741 | * buffer.c (Fdelete_all_overlays): New function. | |
5742 | ||
3eab3ca9 CY |
5743 | 2012-09-03 Chong Yidong <cyd@gnu.org> |
5744 | ||
5745 | * gtkutil.c: Add extern decl for Qxft. | |
5746 | ||
c04889f8 PE |
5747 | 2012-09-02 Paul Eggert <eggert@cs.ucla.edu> |
5748 | ||
1882aa38 PE |
5749 | * emacs.c, eval.c: Use bool for boolean. |
5750 | * emacs.c (initialized, inhibit_window_system, running_asynch_code): | |
5751 | (malloc_using_checking) [DOUG_LEA_MALLOC]: | |
5752 | (display_arg) [HAVE_X_WINDOWS || HAVE_NS]: | |
5753 | (noninteractive, no_site_lisp, fatal_error_in_progress, argmatch) | |
5754 | (main, decode_env_path, Fdaemon_initialized): | |
5755 | * eval.c (call_debugger, Finteractive_p, interactive_p): | |
5756 | (unwind_to_catch, Fsignal, wants_debugger, skip_debugger) | |
5757 | (maybe_call_debugger, Fbacktrace): | |
5758 | * process.c (read_process_output, exec_sentinel): | |
5759 | Use bool for booleans. | |
5760 | * emacs.c (shut_down_emacs): Omit unused boolean argument NO_X. | |
5761 | All callers changed. | |
5762 | * eval.c (interactive_p): Omit always-true boolean argument | |
5763 | EXCLUDE_SUBRS_P. All callers changed. | |
5764 | * dispextern.h, lisp.h: Reflect above API changes. | |
5765 | * firstfile.c (dummy): Use the address of 'main', whose signature | |
5766 | won't change, instead of the address of 'initialize', whose | |
5767 | signature just changed from int to bool. | |
5768 | * lisp.h (fatal_error_in_progress): New decl of boolean, moved here ... | |
5769 | * msdos.c (fatal_error_in_progress): ... from here. | |
5770 | * xdisp.c (redisplaying_p): Now a boolean. Set it to 1 instead | |
5771 | of incrementing it. | |
5772 | (redisplay_internal, unwind_redisplay): Simply clear | |
5773 | REDISPLAYING_P when unwinding, instead of saving its previous, | |
5774 | always-false value and then restoring it. | |
5775 | ||
a411ac43 PE |
5776 | Clean up some extern decls. |
5777 | Mostly, this hoists extern decls out of .c files and into .h files. | |
5778 | That way, we're more likely to catch errors if the interfaces change. | |
5779 | * alloc.c [USE_GTK]: Include "gtkutil.h" so that we need not | |
5780 | declare xg_mark_data. | |
5781 | * dispextern.h (x_frame_parm_handlers): | |
5782 | * font.h (Qxft): | |
5783 | * lisp.h (Qlexical_binding, Qinternal_interpreter_environment) | |
5784 | (Qextra_light, Qlight, Qsemi_light, Qsemi_bold, Qbold, Qextra_bold) | |
5785 | (Qultra_bold, Qoblique, Qitalic): | |
5786 | Move extern decl here from .c file. | |
5787 | * alloc.c (xg_mark_data) [USE_GTK]: | |
5788 | * doc.c (Qclosure): | |
5789 | * eval.c (Qlexical_binding): | |
5790 | * fns.c (time) [!HAVE_UNISTD_H]: | |
5791 | * gtkutil.c (Qxft, Qnormal, Qextra_light, Qlight, Qsemi_light) | |
5792 | (Qsemi_bold, Qbold, Qextra_bold, Qultra_bold, Qoblique, Qitalic): | |
5793 | * image.c (Vlibrary_cache, QCloaded_from) [HAVE_NTGUI]: | |
5794 | * lread.c (Qinternal_interpreter_environment): | |
5795 | * minibuf.c (Qbuffer): | |
5796 | * process.c (QCfamily, QCfilter): | |
5797 | * widget.c (free_frame_faces): | |
5798 | * xfaces.c (free_frame_menubar) [USE_X_TOOLKIT]: | |
5799 | * xfont.c (x_clear_errors): | |
5800 | * xterm.c (x_frame_parm_handlers): | |
5801 | Remove now-redundant extern decls. | |
5802 | * keyboard.c, keyboard.h (ignore_mouse_drag_p) [USE_GTK || HAVE_NS]: | |
5803 | * xfaces.c (Qultra_light, Qreverse_oblique, Qreverse_italic): | |
5804 | Now static. | |
5805 | * xfaces.c: Remove unnecessary static decls. | |
5806 | * xterm.c (updating_frame): Remove decl of nonexistent object. | |
5807 | ||
c04889f8 PE |
5808 | * Makefile.in (gl-stamp): Don't scan $(SOME_MACHINE_OBJECTS) |
5809 | when building globals.h, as the objects that are not built on | |
5810 | this host are not needed to compile C files on this host. | |
5811 | ||
8b339673 JD |
5812 | 2012-09-02 Jan Djärv <jan.h.d@swipnet.se> |
5813 | ||
5814 | * gtkutil.h: Remove prototype for x_wm_set_size_hint. | |
5815 | ||
5816 | * frame.h: Add missing prototype for x_wm_set_size_hint. | |
5817 | ||
a08d4ba7 PE |
5818 | 2012-09-02 Paul Eggert <eggert@cs.ucla.edu> |
5819 | ||
5820 | * doc.c, editfns.c, insdel.c, intervals.c: Use bool for boolean. | |
5821 | * doc.c (read_bytecode_char, get_doc_string, reread_doc_file) | |
5822 | (Fdocumentation, Fdocumentation_property, Fsnarf_documentation) | |
5823 | (Fsubstitute_command_keys): | |
5824 | * editfns.c (region_limit, find_field, Fconstrain_to_field) | |
5825 | (save_excursion_save, save_excursion_restore) | |
5826 | (disassemble_lisp_time, decode_time_components, emacs_nmemftime) | |
5827 | (format_time_string, general_insert_function) | |
5828 | (make_buffer_string, make_buffer_string_both) | |
5829 | (Fsubst_char_in_region, Ftranslate_region_internal, Fformat): | |
5830 | * insdel.c (check_markers, gap_left, adjust_markers_for_insert) | |
5831 | (copy_text, insert_1, insert_1_both, insert_from_string) | |
5832 | (insert_from_string_before_markers, insert_from_string_1) | |
5833 | (insert_from_buffer, insert_from_buffer_1, replace_range) | |
5834 | (replace_range_2, del_range_1, del_range_byte, del_range_both) | |
5835 | (del_range_2, modify_region): | |
5836 | * intervals.c (intervals_equal, balance_possible_root_interval) | |
5837 | (adjust_intervals_for_insertion, merge_properties_sticky) | |
5838 | (graft_intervals_into_buffer, lookup_char_property) | |
5839 | (adjust_for_invis_intang, set_point_both) | |
5840 | (get_property_and_range, compare_string_intervals) | |
5841 | (set_intervals_multibyte_1, set_intervals_multibyte): | |
5842 | * keyboard.c (decode_timer): | |
5843 | Use bool for boolean. | |
5844 | * intervals.h, lisp.h, systime.h: Reflect above API changes. | |
5845 | * editfns.c (struct info): Use 1-bit unsigned bitfields for booleans. | |
5846 | ||
48c948de CY |
5847 | 2012-09-02 Chong Yidong <cyd@gnu.org> |
5848 | ||
5849 | * keymap.c (push_key_description): Print M-TAB as C-M-i | |
5850 | (Bug#11758). | |
5851 | ||
6c49a40b JB |
5852 | 2012-09-02 Juanma Barranquero <lekktu@gmail.com> |
5853 | ||
5854 | * makefile.w32-in (CCL_H, W32FONT_H): New macros. | |
5855 | (ATIMER_H, FONT_H, $(BLD)/alloc.$(O), $(BLD)/callproc.$(O)) | |
5856 | ($(BLD)/editfns.$(O), $(BLD)/ccl.$(O), $(BLD)/chartab.$(O)) | |
5857 | ($(BLD)/coding.$(O), $(BLD)/sysdep.$(O), $(BLD)/fontset.$(O)) | |
5858 | ($(BLD)/sysdep.$(O), $(BLD)/w32fns.$(O), $(BLD)/keyboard.$(O)) | |
5859 | ($(BLD)/w32term.$(O), $(BLD)/w32menu.$(O), $(BLD)/process.$(O)) | |
5860 | ($(BLD)/w32font.$(O), $(BLD)/w32uniscribe.$(O)): Update dependencies. | |
5861 | ||
4dfbd238 EZ |
5862 | 2012-09-01 Eli Zaretskii <eliz@gnu.org> |
5863 | ||
7e510e28 EZ |
5864 | * w32uniscribe.c (uniscribe_shape): Handle correctly the case of |
5865 | more than one grapheme cluster passed to the shaper: compute the | |
5866 | offset adjustment values separately for each cluster. (Bug#11860) | |
5867 | ||
4dfbd238 EZ |
5868 | * image.c: Restore mistakenly removed inclusion of w32.h. Without |
5869 | it, GCC doesn't see prototypes of w32_delayed_load, and complains | |
5870 | about implicit conversions from integer to pointer. | |
5871 | ||
86571ae0 DC |
5872 | 2012-09-01 Daniel Colascione <dancol@dancol.org> |
5873 | ||
5874 | * w32fns.c (x_display_info_for_name): Prevent crash if w32 window | |
5875 | system used too early. | |
5876 | ||
0e23ef9d PE |
5877 | 2012-09-01 Paul Eggert <eggert@cs.ucla.edu> |
5878 | ||
5879 | Better seed support for (random). | |
5880 | * emacs.c (main): Call init_random. | |
5881 | * fns.c (Frandom): Set the seed from a string argument, if given. | |
5882 | Remove long-obsolete Gentzel cruft. | |
5883 | * lisp.h, sysdep.c (seed_random): Now takes address and size, not long. | |
5884 | (init_random): New function. | |
5885 | ||
17a2cbbd DC |
5886 | 2012-09-01 Daniel Colascione <dancol@dancol.org> |
5887 | ||
5888 | * xterm.h: Add header guards. Declare x_menubar_window_to_frame. | |
5889 | Remove x_set_frame_alpha, x_bitmap_icon, x_make_frame_visible, | |
5890 | x_make_frame_invisible, x_iconify_frame, x_free_frame_resources, | |
5891 | x_wm_set_size_hint, x_query_colors, x_real_positions, | |
5892 | x_set_menu_bar_lines, x_char_width, x_char_height, x_sync, | |
5893 | x_set_tool_bar_lines, x_activate_menubar, and free_frame_menubar, | |
5894 | all of which have been moved to common code. | |
5895 | ||
5896 | * xfaces.c: Include TERM_HEADER instead of listing all possible | |
5897 | window-system headers. | |
5898 | ||
5899 | * w32xfns.c (x_sync): Correct definition of x_sync (a no-op here) | |
5900 | to match header. | |
5901 | ||
5902 | * w32term.h (FRAME_X_WINDOW): Use FRAME_W32_WINDOW instead of | |
5903 | directly accessing frame internals. | |
5904 | ||
f18cbb28 | 5905 | * w32font.h: Include font.h. Define syms_of_w32font and |
17a2cbbd DC |
5906 | globals_of_w32font. |
5907 | ||
5908 | * process.c: Include TERM_HEADER instead of listing all possible | |
5909 | window-system headers. | |
5910 | ||
3a880af4 SM |
5911 | * nsterm.h: Remove declarations now in frame.h. |
5912 | Define FRAME_X_SCREEN, FRAME_X_VISUAL. | |
17a2cbbd DC |
5913 | |
5914 | * menu.c: Include TERM_HEADER instead of listing all possible | |
5915 | window-system headers. | |
5916 | ||
5917 | * keyboard.h: Declare ignore_mouse_drag_p whenever we have a | |
5918 | window system. | |
5919 | ||
5920 | * keyboard.c: Include TERM_HEADER instead of listing all possible | |
5921 | window-system headers. | |
5922 | ||
5923 | * image.c: Include TERM_HEADER instead of listing all possible | |
5924 | window-system headers. Declare Vlibrary_cache when compiling for | |
5925 | Windows. | |
5926 | ||
5927 | * gtkutil.h (xg_list_node_): Include xterm.h to pick up needed | |
5928 | window system declarations. | |
5929 | ||
5930 | * frame.h: Move common functions here: set_frame_menubar, | |
5931 | x_set_window_size, x_sync, x_get_focus_frame, | |
5932 | x_set_mouse_position, x_set_mouse_pixel_position, | |
5933 | x_make_frame_visible, x_make_frame_invisible, x_iconify_frame, | |
5934 | x_char_width, x_char_height, x_pixel_width, x_pixel_height, | |
5935 | x_set_frame_alpha, x_set_menu_bar_lines, x_set_tool_bar_lines, | |
5936 | x_activate_menubar, x_real_positions, x_bitmap_icon, | |
5937 | x_set_menu_bar_lines, free_frame_menubar, x_free_frame_resources, | |
5938 | and x_query_colors. | |
5939 | ||
5940 | * frame.c: Include TERM_HEADER instead of listing all possible | |
5941 | window-system headers. | |
5942 | ||
5943 | * font.c: Include TERM_HEADER instead of listing all possible | |
5944 | window-system headers. | |
5945 | ||
5946 | * emacs.c: Include TERM_HEADER. | |
5947 | ||
f18cbb28 EZ |
5948 | * dispnew.c: Include TERM_HEADER instead of listing all possible |
5949 | window-system headers. | |
17a2cbbd | 5950 | |
f18cbb28 | 5951 | * ccl.h: Include character.h. |
17a2cbbd DC |
5952 | |
5953 | * Makefile.in: Define WINDOW_SYSTEM_OBJ to hold objects needed for | |
5954 | the current window system; include in list of objects to link into | |
5955 | Emacs. | |
5956 | ||
c650a5de DA |
5957 | 2012-08-31 Dmitry Antipov <dmantipov@yandex.ru> |
5958 | ||
5959 | Remove mark_ttys function and fix tty_display_info initialization. | |
5960 | * lisp.h (mark_ttys): Remove prototype. | |
5961 | * alloc.c (Fgarbage_collect): Remove redundant (and the only) call | |
5962 | to mark_ttys because all possible values of 'top_frame' slot are | |
5963 | the frames which are reachable from Vframe_list. | |
5964 | * term.c (mark_ttys): Remove. | |
5965 | (init_tty): Safely initialize 'top_frame' slot with Qnil. | |
5966 | ||
4e0f6479 DA |
5967 | 2012-08-31 Dmitry Antipov <dmantipov@yandex.ru> |
5968 | ||
5969 | Change struct frame bitfields from unsigned char to unsigned. | |
5970 | * frame.h (struct frame): Change type of 'display_preempted', | |
5971 | 'visible', 'iconified', 'has_minibuffer', 'wants_modeline', | |
5972 | 'auto_raise', 'auto_lower', 'no_split', 'explicit_name', | |
5973 | 'window_sizes_changed', 'mouse_moved' and 'pointer_invisible' | |
5974 | bitfields from unsigned char to unsigned. | |
5975 | ||
8b96a52c DA |
5976 | 2012-08-31 Dmitry Antipov <dmantipov@yandex.ru> |
5977 | ||
5978 | Remove unused member of struct x_output and struct w32_output. | |
5979 | * xterm.h (struct x_output): Remove unused field 'needs_exposure'. | |
5980 | * w32term.h (struct w32_output): Likewise. | |
5981 | ||
b4444c8a JD |
5982 | 2012-08-30 Jan Djärv <jan.h.d@swipnet.se> |
5983 | ||
5984 | * gtkutil.c (x_wm_set_size_hint): Use 1 col for base_width so it | |
5985 | does not become zero (Bug#12234). | |
5986 | ||
b98521db PE |
5987 | 2012-08-30 Paul Eggert <eggert@cs.ucla.edu> |
5988 | ||
5989 | * dispnew.c (update_frame_1): Pacify gcc -Wstrict-overflow | |
5990 | for GCC 4.7.1 x86-64. | |
5991 | ||
31d02438 GM |
5992 | 2012-08-30 Glenn Morris <rgm@gnu.org> |
5993 | ||
5994 | * lread.c (init_lread): For out-of-tree builds, only add the | |
5995 | source directory's site-lisp dir to the load-path if it exists, | |
5996 | consistent with in-tree builds. (Bug#12302) | |
5997 | ||
7f8941d8 JD |
5998 | 2012-08-28 Jan Djärv <jan.h.d@swipnet.se> |
5999 | ||
6000 | * nsmenu.m (initWithContentRect:styleMask:backing:defer:): Initialize | |
fc0c31f8 | 6001 | button_values to NULL. Call setStykeMask so dialogs get a close button. |
7f8941d8 JD |
6002 | (windowShouldClose:): Set window_closed. |
6003 | (dealloc): New member, free button_values. | |
fc0c31f8 JB |
6004 | (process_dialog:): Make member function. Remove window argument, |
6005 | replace window with self. Count buttons and allocate and store values | |
7f8941d8 JD |
6006 | in button_values. |
6007 | (addButton:value:row:): value is int with the name tag. Call setTag | |
fc0c31f8 | 6008 | with tag. Remove return self, declare return value as void. |
7f8941d8 JD |
6009 | (addString:row:): Remove return self, declare return value as void. |
6010 | (addSplit): Remove return self, declare return value as void. | |
6011 | (clicked:): Remove return self, declare return value as void. | |
fc0c31f8 | 6012 | Set dialog_return to button_values[seltag]. Code formatting change. |
7f8941d8 JD |
6013 | (initFromContents:isQuestion:): Adjust call to process_dialog. |
6014 | Code formatting change. | |
6015 | (timeout_handler:): Set timer_fired to YES. | |
6016 | (runDialogAt:): Set timer_fired to NO. | |
6017 | Handle click on close button as quit. | |
6018 | ||
6019 | * nsterm.h (EmacsDialogPanel): Make timer_fired BOOL. | |
6020 | Add window_closed and button_values. Add void as return value for | |
6021 | add(Button|String|Split). addButton takes int instead of Lisp_Object. | |
6022 | Add process_dialog as new member. | |
6023 | ||
eada0861 | 6024 | 2012-08-28 Eli Zaretskii <eliz@gnu.org> |
19c17fc1 | 6025 | |
eada0861 GM |
6026 | * ralloc.c (free_bloc): Don't dereference a 'heap' structure if it |
6027 | is not one of the heaps we manage. (Bug#12242) | |
6028 | ||
6029 | 2012-08-28 Glenn Morris <rgm@gnu.org> | |
6030 | ||
6031 | * eval.c (Fcalled_interactively_p): Doc fix. (Bug#11747) | |
6032 | ||
457294dd MR |
6033 | 2012-08-28 Martin Rudalics <rudalics@gmx.at> |
6034 | ||
6035 | * window.c (Fset_window_configuration): Remove handling of | |
37b9743e MR |
6036 | auto-buffer-name window parameter. Install revision of reverted |
6037 | fix. | |
457294dd | 6038 | |
4f2daf31 DA |
6039 | 2012-08-28 Dmitry Antipov <dmantipov@yandex.ru> |
6040 | ||
6041 | Do not allow to set major mode for a dead buffer. | |
6042 | * buffer.c (Fset_buffer_major_mode): Signal an error | |
6043 | if the buffer is dead. | |
6044 | (Fother_buffer, other_buffer_safely): Remove redundant | |
6045 | nested declaration. | |
6046 | ||
66322887 DA |
6047 | 2012-08-28 Dmitry Antipov <dmantipov@yandex.ru> |
6048 | ||
6049 | Always use set_buffer_if_live to restore original buffer at unwind. | |
6050 | * buffer.h (record_unwind_current_buffer): New function. | |
6051 | * bytecode.c, dispnew.c, editfns.c, fileio.c, fns.c, insdel.c: | |
6052 | * keyboard.c, keymap.c, minibuf.c, print.c, process.c, textprop.c: | |
6053 | * undo.c, window.c: Adjust users. | |
6054 | * buffer.c (set_buffer_if_live): Fix comment. | |
6055 | ||
a3d794a1 DA |
6056 | 2012-08-28 Dmitry Antipov <dmantipov@yandex.ru> |
6057 | ||
6058 | Fix usage of set_buffer_internal. | |
6059 | * buffer.h (set_buffer_internal): Make it BUFFER_INLINE. | |
6060 | * buffer.c (set_buffer_if_live): Use set_buffer_internal. | |
6061 | * coding.c (decode_coding): Omit redundant test. | |
6062 | * fileio.c (decide_coding_unwind): Likewise. | |
6063 | * fns.c (secure_hash): Likewise. | |
6064 | * insdel.c (modify_region): Likewise. | |
6065 | * keyboard.c (command_loop_1): Likewise. | |
6066 | * print.c (PRINTFINISH): Likewise. | |
6067 | * xdisp.c (run_window_scroll_functions): Use set_buffer_internal. | |
6068 | ||
59ea14cd PE |
6069 | 2012-08-27 Paul Eggert <eggert@cs.ucla.edu> |
6070 | ||
6071 | * dispnew.c: Use bool for boolean. | |
6072 | (frame_garbaged, display_completed, delayed_size_change) | |
6073 | (fonts_changed_p, add_window_display_history) | |
6074 | (add_frame_display_history, verify_row_hash) | |
6075 | (adjust_glyph_matrix, clear_window_matrices, glyph_row_slice_p) | |
6076 | (row_equal_p, realloc_glyph_pool) | |
6077 | (allocate_matrices_for_frame_redisplay) | |
6078 | (showing_window_margins_p) | |
6079 | (adjust_frame_glyphs_for_frame_redisplay) | |
6080 | (build_frame_matrix_from_leaf_window, make_current) | |
6081 | (mirrored_line_dance, mirror_line_dance, update_frame) | |
6082 | (update_window_tree, update_single_window) | |
6083 | (check_current_matrix_flags, update_window, update_text_area) | |
6084 | (update_window_line, set_window_update_flags, scrolling_window) | |
6085 | (update_frame_1, scrolling, buffer_posn_from_coords) | |
6086 | (do_pending_window_change, change_frame_size) | |
6087 | (change_frame_size_1, sit_for): | |
6088 | Use bool for boolean. | |
6089 | (clear_glyph_matrix_rows): Rename from enable_glyph_matrix_rows, | |
6090 | and remove last int (actually boolean) argument, which was always 0. | |
6091 | All callers changed. | |
6092 | * dispextern.h, frame.h, lisp.h: Reflect above API changes. | |
6093 | * dispextern.h (struct composition_it): Use bool for boolean. | |
6094 | (struct glyph_matrix): Don't assume buffer sizes can fit in 'int'. | |
6095 | (struct bidi_it): Use unsigned:1, not int, for boolean prev_was_pdf. | |
6096 | * dired.c (file_name_completion): | |
6097 | Use bool for boolean. (This was missed in an earlier change.) | |
6098 | ||
95072a94 MR |
6099 | 2012-08-27 Martin Rudalics <rudalics@gmx.at> |
6100 | ||
6101 | * window.c (Fset_window_configuration): Revert first part of | |
6102 | last change. | |
6103 | ||
0f19feff JD |
6104 | 2012-08-27 Jan Djärv <jan.h.d@swipnet.se> |
6105 | ||
6106 | * nsterm.h (NSPanel): New class variable dialog_return. | |
6107 | ||
3a880af4 SM |
6108 | * nsmenu.m (initWithContentRect:styleMask:backing:defer:): |
6109 | Initialize dialog_return. | |
0f19feff JD |
6110 | (windowShouldClose:): Use stop instead of stopModalWithCode. |
6111 | (clicked:): Ditto, and also set dialog_return (Bug#12258). | |
6112 | (timeout_handler:): Use stop instead of abortModal. Send a dummy | |
6113 | event. | |
6114 | (runDialogAt:): Make ret Lisp_Object. Set it from dialog_return when | |
6115 | modal loop returns. | |
6116 | ||
f10fe38f PE |
6117 | 2012-08-27 Paul Eggert <eggert@cs.ucla.edu> |
6118 | ||
de1339b0 PE |
6119 | * composite.c, data.c, dbusbind.c, dired.c: Use bool for booleans. |
6120 | * composite.c (find_composition, composition_gstring_p) | |
6121 | (composition_reseat_it, find_automatic_composition): | |
6122 | * data.c (let_shadows_buffer_binding_p) | |
6123 | (let_shadows_global_binding_p, set_internal, make_blv) | |
6124 | (Fmake_variable_buffer_local, Fmake_local_variable) | |
6125 | (Fmake_variable_frame_local, arithcompare, cons_to_unsigned) | |
6126 | (cons_to_signed, arith_driver): | |
6127 | * dbusbind.c (xd_in_read_queued_messages): | |
6128 | * dired.c (directory_files_internal, file_name_completion): | |
6129 | Use bool for booleans. | |
6130 | * dired.c (file_name_completion): | |
6131 | * process.h (fd_callback): | |
6132 | Omit int (actually boolean) argument. It wasn't being used. | |
6133 | All uses changed. | |
6134 | * composite.h, lisp.h: Reflect above API changes. | |
6135 | ||
f10fe38f PE |
6136 | * cmds.c, coding.c: Use bool for booleans. |
6137 | * cmds.c (move_point, Fself_insert_command): | |
6138 | * coding.h (struct composition status, struct coding_system): | |
6139 | * coding.c (detect_coding_utf_8, encode_coding_utf_8) | |
6140 | (detect_coding_utf_16, encode_coding_utf_16, detect_coding_emacs_mule) | |
6141 | (emacs_mule_char, decode_coding_emacs_mule) | |
6142 | (encode_coding_emacs_mule, detect_coding_iso_2022) | |
6143 | (decode_coding_iso_2022, encode_invocation_designation) | |
6144 | (encode_designation_at_bol, encode_coding_iso_2022) | |
6145 | (detect_coding_sjis, detect_coding_big5, decode_coding_sjis) | |
6146 | (decode_coding_big5, encode_coding_sjis, encode_coding_big5) | |
6147 | (detect_coding_ccl, encode_coding_ccl, decode_coding_raw_text) | |
6148 | (encode_coding_raw_text, detect_coding_charset) | |
6149 | (decode_coding_charset, encode_coding_charset, detect_eol) | |
6150 | (detect_coding, get_translation_table, produce_chars) | |
6151 | (consume_chars, reused_workbuf_in_use) | |
6152 | (make_conversion_work_buffer, code_conversion_save) | |
6153 | (decode_coding_object, encode_coding_object) | |
6154 | (detect_coding_system, char_encodable_p) | |
6155 | (Funencodable_char_position, code_convert_region) | |
6156 | (code_convert_string, code_convert_string_norecord) | |
6157 | (Fset_coding_system_priority): | |
6158 | * fileio.c (Finsert_file_contents): | |
6159 | Use bool for booleans. | |
6160 | * coding.h, lisp.h: Reflect above API changes. | |
6161 | * coding.c: Remove unnecessary static function decls. | |
6162 | (detect_coding): Use unsigned, not signed, to copy an unsigned field. | |
6163 | (decode_coding, encode_coding, decode_coding_gap): Return 'void', | |
6164 | not a boolean 'int', since callers never look at the return value. | |
6165 | (ALLOC_CONVERSION_WORK_AREA): Assume caller returns 'void', not 'int'. | |
6166 | * coding.h (decoding_buffer_size, encoding_buffer_size) | |
6167 | (emacs_mule_string_char): Remove unused extern decls. | |
6168 | (struct iso_2022_spec, struct coding_system): | |
6169 | Use 'unsigned int : 1' for boolean fields, since there's more than one. | |
6170 | (struct emacs_mule_spec): Remove unused field 'full_support'. | |
6171 | All initializations removed. | |
6172 | * cmds.c (internal_self_insert): Don't assume EMACS_INT fits in 'int'. | |
6173 | ||
5474c384 DA |
6174 | 2012-08-27 Dmitry Antipov <dmantipov@yandex.ru> |
6175 | ||
f10fe38f | 6176 | Fix spare memory change (Bug#12286). |
5474c384 DA |
6177 | * alloc.c (mark_maybe_pointer): Handle MEM_TYPE_SPARE. |
6178 | (valid_lisp_object_p): Likewise. | |
6179 | ||
c4b6914d MR |
6180 | 2012-08-27 Martin Rudalics <rudalics@gmx.at> |
6181 | ||
6182 | * window.c (Fset_window_configuration): Record any window's old | |
6183 | buffer if it's replaced (see Bug#8789). If the new current | |
6184 | buffer doesn't appear in the selected window, go to its old | |
6185 | point (Bug#12208). | |
6186 | ||
35aaa1ea DA |
6187 | 2012-08-27 Dmitry Antipov <dmantipov@yandex.ru> |
6188 | ||
6189 | Special MEM_TYPE_SPARE to denote reserved memory. | |
6190 | * alloc.c (enum mem_type): New memory type. | |
6191 | (refill_memory_reserve): Use new type for spare memory. | |
6192 | This prevents live_cons_p and live_string_p from incorrect | |
6193 | detection of uninitialized objects from spare memory as live. | |
6194 | ||
6af64513 PE |
6195 | 2012-08-26 Paul Eggert <eggert@cs.ucla.edu> |
6196 | ||
8b2e00a3 PE |
6197 | Spelling fixes. |
6198 | * Makefile.in (.PHONY): versioclean -> versionclean. | |
6199 | ||
b52d6985 PE |
6200 | Remove unused external symbols. |
6201 | * data.c (Qcons, Qfloat, Qmisc, Qstring, Qvector): | |
6202 | * window.c (Qwindow_valid_p, decode_valid_window): | |
6203 | Now static, not extern. | |
6204 | * data.c (Qinterval): Remove; unused. | |
6205 | (syms_of_data): Do not define 'interval'. | |
6206 | * lisp.h (Qinteger, Qstring, Qmisc, Qvector, Qfloat, Qcons): | |
6207 | * window.h (decode_valid_window): | |
6208 | Remove decls. | |
6209 | ||
d5172d4f PE |
6210 | * character.c, charset.c, chartab.c: Use bool for booleans. |
6211 | * character.c (lisp_string_width, string_count_byte8) | |
6212 | (string_escape_byte8): | |
6213 | * charset.c (charset_map_loaded, load_charset_map, read_hex): | |
6214 | (load_charset_map_from_file, map_charset_chars) | |
6215 | (Fdefine_charset_internal, define_charset_internal) | |
6216 | (Fdeclare_equiv_charset, find_charsets_in_text) | |
6217 | (Ffind_charset_region, char_charset, Fiso_charset): | |
6218 | * chartab.c (sub_char_table_ref, sub_char_table_ref_and_range) | |
6219 | (sub_char_table_set, sub_char_table_set_range) | |
6220 | (char_table_set_range, optimize_sub_char_table) | |
6221 | (map_sub_char_table): | |
6222 | Use bool for boolean. | |
6223 | * character.c (str_to_unibyte): Omit last boolean argument; it was | |
6224 | always 0. All callers changed. | |
6225 | * character.h, charset.h: Adjust to match previous changes. | |
6226 | * character.h (char_printable_p): Remove decl of nonexistent function. | |
6227 | * charset.h (struct charset): Members code_linear_p, iso_chars_96, | |
6228 | ascii_compatible_p, supplementary_p, compact_codes_p, unified_p | |
6229 | are all boolean, so make them single-bit bitfields. | |
6230 | ||
6af64513 PE |
6231 | * lisp.h (ASET): Remove attempt to detect side effects. |
6232 | It was meant to be temporary and it often doesn't work, | |
6233 | because when IDX has side effects the behavior of IDX==IDX | |
6234 | is undefined. See Stefan Monnier in | |
6235 | <http://lists.gnu.org/archive/html/emacs-devel/2012-08/msg00762.html>. | |
6236 | ||
e1f29348 BR |
6237 | 2012-08-26 Barry OReilly <gundaetiapo@gmail.com> (tiny change) |
6238 | ||
6239 | * lisp.h (functionp): New function (extracted from Ffunctionp). | |
6240 | (FUNCTIONP): Use it. | |
6241 | * eval.c (Ffunctionp): Use it. | |
6242 | ||
17c05d74 PE |
6243 | 2012-08-25 Paul Eggert <eggert@cs.ucla.edu> |
6244 | ||
0f46bc75 PE |
6245 | * xgselect.c (xg_select): Use auto storage for the GPollFD buffer |
6246 | as that's faster and simpler than static storage. Don't bother | |
6247 | with the g_main_context_query overhead if g_main_context_pending | |
6248 | says no events are pending. | |
6249 | (gfds, gfds_size): Remove these static vars. | |
6250 | (xgselect_initialize): Remove; no longer needed. | |
6251 | All uses and decls removed. | |
6252 | ||
ee4c0f69 PE |
6253 | * emacs.c (fatal_error_signal_hook): Remove. |
6254 | All uses removed. This leftover from old code was always 0. | |
6255 | ||
17c05d74 PE |
6256 | * casefiddle.c, casetab.c, category.c: Use bool for boolean. |
6257 | * casefiddle.c (casify_object, casify_region): | |
6258 | * casetab.c (set_case_table): | |
6259 | * category.c, category.h (word_boundary_p): | |
6260 | * category.h (CHAR_HAS_CATEGORY): | |
6261 | Use bool for booleans, instead of int. | |
6262 | ||
391ceac5 EZ |
6263 | 2012-08-25 Eli Zaretskii <eliz@gnu.org> |
6264 | ||
6265 | * makefile.w32-in ($(BLD)/alloc.$(O)): Depend on $(GNU_LIB)/execinfo.h. | |
6266 | ||
2f221583 PE |
6267 | 2012-08-25 Paul Eggert <eggert@cs.ucla.edu> |
6268 | ||
f4a681b0 PE |
6269 | On assertion failure, print backtrace if available. |
6270 | * alloc.c [ENABLE_CHECKING]: Include <execinfo.h>. | |
6271 | (die) [ENABLE_CHECKING]: Print a backtrace if available. | |
6272 | * Makefile.in (LIB_EXECINFO): New macro. | |
6273 | (LIBES): Use it. | |
6274 | ||
2f221583 PE |
6275 | * bytecode.c, callint.c, callproc.c: Use bool for boolean. |
6276 | * bytecode.c (exec_byte_code): | |
6277 | * callint.c (check_mark, Fcall_interactively): | |
6278 | * callproc.c (Fcall_process, add_env, child_setup, getenv_internal_1) | |
6279 | (getenv_internal, sync_process_alive, call_process_exited): | |
6280 | * lisp.h (USE_SAFE_ALLOCA): | |
6281 | Use bool for booleans, instead of int. | |
6282 | * lisp.h, process.h: Adjust prototypes to match above changes. | |
6283 | * callint.c (Fcall_interactively): Don't assume the mark's | |
6284 | offset fits in 'int'. | |
6285 | ||
37ef52bb PE |
6286 | 2012-08-24 Paul Eggert <eggert@cs.ucla.edu> |
6287 | ||
6288 | * buffer.c, buffer.h: Use bool for boolean. | |
6289 | * buffer.c (reset_buffer_local_variables) | |
6290 | (buffer_lisp_local_variables, Fset_buffer_modified_p) | |
6291 | (Frestore_buffer_modified_p, Fset_buffer_multibyte): | |
6292 | (overlays_at, overlays_in, mouse_face_overlay_overlaps) | |
6293 | (overlay_touches_p, overlay_strings, Foverlay_put) | |
6294 | (report_overlay_modification, call_overlay_mod_hooks): | |
6295 | (mmap_enlarge, mmap_set_vars): | |
6296 | * buffer.h (buffer_has_overlays, uppercasep, lowercasep): | |
6297 | Use bool for booleans, instead of int. | |
6298 | * buffer.c (compact_buffer, mmap_free_1): Return void, not int, | |
6299 | since the 1-or-0 return value is always ignored anyway. | |
6300 | (mmap_initialized_p): | |
6301 | * buffer.h (struct buffer_text.inhibit_shrinking): Now bool, not int. | |
6302 | * buffer.h, lisp.h: Adjust prototypes to match above changes. | |
6303 | ||
2cc21167 PE |
6304 | 2012-08-23 Paul Eggert <eggert@cs.ucla.edu> |
6305 | ||
6306 | * bidi.c: Use bool for boolean. | |
6307 | This is a bit more readable, and makes the text segment of bidi.o | |
6308 | 0.4% smaller on my platform (GCC 4.7.1 x86-64, Fedora 15). | |
6309 | Presumably it's faster too. | |
6310 | (bidi_initialized, bidi_ignore_explicit_marks_for_paragraph_level): | |
6311 | Now bool. | |
6312 | (bidi_cache_find_level_change, bidi_cache_iterator_state) | |
6313 | (bidi_unshelve_cache, bidi_init_it, bidi_count_bytes) | |
6314 | (bidi_char_at_pos, bidi_fetch_char, bidi_paragraph_init) | |
6315 | (bidi_explicit_dir_char, bidi_level_of_next_char) | |
6316 | (bidi_find_other_level_edge, bidi_move_to_visually_next): | |
6317 | Use bool for booleans, instead of int. | |
6318 | * dispextern.h (bidi_init_it, bidi_paragraph_init) | |
6319 | (bidi_unshelve_cache): Adjust decls to match code. | |
6320 | ||
7db4ddf4 MR |
6321 | 2012-08-23 Martin Rudalics <rudalics@gmx.at> |
6322 | ||
6323 | * keyboard.c (Fposn_at_x_y): Do not allow internal window as | |
6324 | argument. | |
6325 | ||
b1bb8011 PE |
6326 | 2012-08-23 Paul Eggert <eggert@cs.ucla.edu> |
6327 | ||
6328 | * atimer.c, atimer.h (turn_on_atimers): Use bool for boolean. | |
6329 | * atimer.h: Include <stdbool.h>. | |
6330 | ||
ff687885 DN |
6331 | 2012-08-22 Dan Nicolaescu <dann@gnu.org> |
6332 | ||
6333 | * frame.h (FRAME_W32_P, FRAME_MSDOS_P, FRAME_NS_P): Change to | |
6334 | compile time tests instead of run time tests on systems that do | |
6335 | not use them. | |
6336 | (FRAME_MAC_P): Remove leftover from deleted code. | |
6337 | * frame.c (syms_of_frame): Remove leftover from deleted code. | |
6338 | ||
4ce7a138 JD |
6339 | 2012-08-22 Jan Djärv <jan.h.d@swipnet.se> |
6340 | ||
6341 | * nsterm.m (insertText:): Don't clear modifiers if code is space. | |
6342 | ||
d733ec6d PE |
6343 | 2012-08-22 Paul Eggert <eggert@cs.ucla.edu> |
6344 | ||
6345 | * fontset.c (FONTSET_ADD): Return void, not Lisp_Object. | |
6346 | Otherwise, the compiler complains about (A?B:C) where B is void | |
fc0c31f8 | 6347 | and C is Lisp_Object. This fixes an incompatibility with Sun C 5.12. |
d733ec6d PE |
6348 | (fontset_add): Return void, for FONTSET_ADD. |
6349 | ||
d0d2d26f PE |
6350 | 2012-08-21 Paul Eggert <eggert@cs.ucla.edu> |
6351 | ||
fce31d69 PE |
6352 | * alloc.c: Use bool for booleans. |
6353 | (gc_in_progress, abort_on_gc) | |
6354 | (setjmp_tested_p) [!GC_SAVE_REGISTERS_ON_STACK && !GC_SETJMP_WORKS]: | |
6355 | (dont_register_blocks) [GC_MALLOC_CHECK]: | |
6356 | (suppress_checking) [ENABLE_CHECKING]: Now bool, not int. | |
6357 | (check_string_bytes, make_specified_string, memory_full) | |
6358 | (live_string_p, live_cons_p, live_symbol_p, live_float_p) | |
6359 | (live_misc_p, live_vector_p, live_buffer_p, mark_maybe_object) | |
6360 | (mark_stack, valid_pointer_p, make_pure_string) | |
6361 | (Fgarbage_collect, survives_gc_p, gc_sweep): | |
6362 | Use bool for booleans, instead of int. | |
6363 | (test_setjmp) [!GC_SAVE_REGISTERS_ON_STACK && !GC_SETJMP_WORKS]: | |
6364 | Remove unused local. | |
6365 | * alloc.c (PURE_POINTER_P): | |
6366 | * lisp.h (STRING_MULTIBYTE): Document that it returns a boolean. | |
6367 | * editfns.c (Fformat): | |
6368 | * fileio.c (Fexpand_file_name, Fsubstitute_in_file_name) | |
6369 | (Fdo_auto_save): | |
6370 | * fns.c (sweep_weak_table): | |
6371 | * lisp.h (suppress_checking, push_message, survives_gc_p) | |
6372 | (make_pure_string, gc_in_progress, abort_on_gc): | |
6373 | * lread.c (readchar, read1): | |
6374 | * print.c (Fprin1_to_string): | |
6375 | * xdisp.c (push_message): | |
6376 | Use bool for booleans affected directly or indirectly by | |
6377 | alloc.c's changes. | |
6378 | ||
d0d2d26f PE |
6379 | Make recently-introduced setters macros. |
6380 | * fontset.c (set_fontset_id, set_fontset_name, set_fontset_ascii) | |
6381 | (set_fontset_base, set_fontset_frame, set_fontset_nofont_face) | |
6382 | (set_fontset_default, set_fontset_fallback): Rename from their | |
6383 | upper-case counterparts, and make them functions rather than macros. | |
6384 | This is more consistent with the other recently-introduced setters. | |
6385 | These don't need to be inline, since they're local. | |
6386 | ||
d18e2bb6 JD |
6387 | 2012-08-21 Jan Djärv <jan.h.d@swipnet.se> |
6388 | ||
6389 | * nsterm.m (fd_handler:): Alloc and release a NSAutoreleasePool in | |
6390 | the loop (Bug#12247). | |
6391 | ||
1b9d9d16 PE |
6392 | 2012-08-21 Paul Eggert <eggert@cs.ucla.edu> |
6393 | ||
6394 | * lisp.h (vcopy): Use memcpy rather than our own loop. | |
6395 | This fixes a performance regression introduced by the recent | |
6396 | addition of vcopy. This means 'vcopy' will need to be modified | |
6397 | for a copying collector, but that's OK. Also, tighten the | |
6398 | checking in the assertion. | |
6399 | ||
b2f09701 EZ |
6400 | 2012-08-21 Eli Zaretskii <eliz@gnu.org> |
6401 | ||
6402 | * w32uniscribe.c (uniscribe_shape): Fix producing gstring | |
6403 | components for RTL text (Bug#11860). Adjust X-OFFSET of each | |
6404 | non-base glyph for the width of the base character, according to | |
e1f29348 BR |
6405 | what x_draw_composite_glyph_string_foreground expects. |
6406 | Generate WADJUST value according to composition_gstring_width's | |
b2f09701 EZ |
6407 | expectations, to produce correct width of the composed character. |
6408 | Reverse the sign of the DU offset produced by ScriptPlace. | |
6409 | ||
9b994fed PE |
6410 | 2012-08-21 Paul Eggert <eggert@cs.ucla.edu> |
6411 | ||
6412 | * dbusbind.c (xd_remove_watch): Do not assume C99 comments. | |
6413 | ||
086ca913 DA |
6414 | 2012-08-21 Dmitry Antipov <dmantipov@yandex.ru> |
6415 | ||
6416 | Avoid direct writes to contents member of struct Lisp_Vector. | |
6417 | * lisp.h (vcopy): New function to copy data into vector. | |
6418 | * dispnew.c (Fframe_or_buffer_changed_p): Use AREF and ASET. | |
6419 | * fns.c (Ffillarray): Use ASET. | |
6420 | * keyboard.c (timer_check_2): Use AREF and ASET. | |
6421 | (append_tool_bar_item, Frecent_keys): Use vcopy. | |
6422 | * lread.c (read_vector): Use ASET. | |
6423 | * msdos.c (Frecent_doskeys): Use vcopy. | |
6424 | * xface.c (Finternal_copy_lisp_face): Use vcopy. | |
6425 | (Finternal_merge_in_global_face): Use ASET and vcopy. | |
6426 | * xfont.c (xfont_list_pattern): Likewise. | |
6427 | ||
5481664a MR |
6428 | 2012-08-21 Martin Rudalics <rudalics@gmx.at> |
6429 | ||
6430 | * window.c (Fwindow_point): For the selected window always return | |
6431 | the position of its buffer's point. | |
6432 | (Fset_window_point): For the selected window always go in its | |
6433 | buffer to the specified position. | |
6434 | ||
6d470bdd DA |
6435 | 2012-08-21 Dmitry Antipov <dmantipov@yandex.ru> |
6436 | ||
6437 | Setter macros for fontsets. | |
6438 | * fontset.c (SET_FONTSET_ID, SET_FONTSET_NAME, SET_FONTSET_ASCII) | |
6439 | (SET_FONTSET_BASE, SET_FONTSET_FRAME, SET_FONTSET_NOFONT_FACE) | |
6440 | (SET_FONTSET_DEFAULT, SET_FONTSET_FALLBACK): New macros. | |
6441 | Adjust users. | |
6442 | ||
24564fe1 GM |
6443 | 2012-08-20 Glenn Morris <rgm@gnu.org> |
6444 | ||
6445 | * Makefile.in (emacs$(EXEEXT), bootstrap-emacs$(EXEEXT)): | |
6446 | Don't assume that `ln -f' works. | |
6447 | ||
0a05a035 EZ |
6448 | 2012-08-20 Eli Zaretskii <eliz@gnu.org> |
6449 | ||
6450 | * .gdbinit: Use "set $dummy = ..." to avoid warnings from GDB 7.5 | |
6451 | and later about non-assignments with no effect. See discussion at | |
6452 | http://sourceware.org/ml/gdb-patches/2012-08/msg00518.html for | |
6453 | details. | |
6454 | ||
e46f2325 DA |
6455 | 2012-08-20 Dmitry Antipov <dmantipov@yandex.ru> |
6456 | ||
6457 | Inline setter functions for Lisp_Objects slots of struct specbinding. | |
6458 | * eval.c (set_specpdl_symbol, set_specpdl_old_value): New functions. | |
6459 | Adjust users. | |
6460 | ||
734fbd86 MR |
6461 | 2012-08-20 Martin Rudalics <rudalics@gmx.at> |
6462 | ||
6463 | * window.c (select_window): Always make selected window's buffer | |
6464 | current. | |
6465 | ||
f1a95992 DA |
6466 | 2012-08-20 Dmitry Antipov <dmantipov@yandex.ru> |
6467 | ||
6468 | Use AREF and ASET for docstrings of category tables. | |
6469 | * category.h (CATEGORY_DOCSTRING): Use AREF. | |
6470 | (SET_CATEGORY_DOCSTRING): Use ASET. | |
6471 | * category.c (Fdefine_category): Use SET_CATEGORY_DOCSTRING. | |
6472 | ||
e83064be DA |
6473 | 2012-08-20 Dmitry Antipov <dmantipov@yandex.ru> |
6474 | ||
6475 | Inline setter functions for hash table members. | |
6476 | * lisp.h (set_hash_key, set_hash_value, set_hash_next) | |
6477 | (set_hash_hash, set_hash_index): Rename with _slot suffix. | |
6478 | (set_hash_key_and_value, set_hash_index, set_hash_next) | |
6479 | (set_hash_hash): New functions. | |
6480 | * charset.c, fns.c: Adjust users. | |
6481 | ||
4ce60d2e DA |
6482 | 2012-08-20 Dmitry Antipov <dmantipov@yandex.ru> |
6483 | ||
6484 | Inline getter and setter functions for per-buffer values. | |
6485 | * buffer.h (per_buffer_default, set_per_buffer_default) | |
6486 | (per_buffer_value, set_per_buffer_value): New functions. | |
6487 | (PER_BUFFER_VALUE, PER_BUFFER_DEFAULT): Remove. | |
6488 | * buffer.c, data.c: Adjust users. | |
6489 | ||
c06c9690 JB |
6490 | 2012-08-20 Juanma Barranquero <lekktu@gmail.com> |
6491 | ||
6492 | * makefile.w32-in ($(BLD)/vm-limit.$(O)): Update dependencies. | |
6493 | ||
32bd4250 PE |
6494 | 2012-08-19 Paul Eggert <eggert@cs.ucla.edu> |
6495 | ||
bad03192 | 6496 | Rely on <config.h> + <unistd.h> to declare 'environ', |
b69a6d22 PE |
6497 | as gnulib does this if the system doesn't. |
6498 | * callproc.c, editfns.c, process.c (environ) [!USE_CRT_DLL]: | |
72279493 EZ |
6499 | Remove declaration. MS-Windows declares it on stdlib.h which is |
6500 | included by conf_post.h. | |
b69a6d22 PE |
6501 | * emacs.c (environ) [DOUG_LEA_MALLOC]: |
6502 | * vm-limit.c (environ) [ORDINARY_LINK]: Remove decl. | |
6503 | * vm-limit.c: Include <unistd.h>, for 'environ'. | |
6504 | ||
22d7feb2 PE |
6505 | * unexaix.c, unexcoff.c: Include "mem-limits.h". |
6506 | (start_of_data): Remove decl; mem-limits.h provides it. | |
6507 | ||
32bd4250 PE |
6508 | * xdisp.c (handle_invisible_prop): Make it a bit faster |
6509 | and avoid a gcc -Wmaybe-uninitialized diagnostic. | |
6510 | ||
450809af CY |
6511 | 2012-08-19 Chong Yidong <cyd@gnu.org> |
6512 | ||
6513 | * xdisp.c (handle_invisible_prop): Fix ellipses at overlay string | |
6514 | ends (Bug#3874). | |
6515 | ||
9e677988 AS |
6516 | 2012-08-19 Andreas Schwab <schwab@linux-m68k.org> |
6517 | ||
6b1319ce AS |
6518 | * .gdbinit: Use call instead of set when calling a function in the |
6519 | inferior. | |
6520 | ||
9e677988 AS |
6521 | * data.c (set_internal): Don't use set_blv_found. |
6522 | (Fkill_local_variable): Likewise. | |
6523 | ||
d7191076 AA |
6524 | 2012-08-18 Alp Aker <alp.tekin.aker@gmail.com> |
6525 | ||
6526 | * nsfont.m (ns_ascii_average_width): Ensure the string | |
6527 | ascii_printable is initialized with a null-terminated character | |
6528 | array. Otherwise, it can contain undesired extra characters. | |
6529 | ||
e757f1c6 PE |
6530 | 2012-08-18 Paul Eggert <eggert@cs.ucla.edu> |
6531 | ||
6532 | port new setting code to Sun C 5.8 2005/10/13 | |
6533 | * chartab.c, lisp.h (char_table_set, char_table_set_range): | |
6534 | Return void, not Lisp_Object. Otherwise, the compiler | |
6535 | complains about (A?B:C) where B is void and C is Lisp_Object | |
6536 | when compiling CHAR_TABLE_SET, due to the recent change to | |
6537 | the API of sub_char_table_set_contents. | |
6538 | ||
a999ce26 CY |
6539 | 2012-08-18 Chong Yidong <cyd@gnu.org> |
6540 | ||
6541 | * xdisp.c (handle_invisible_prop): Obey TEXT_PROP_MEANS_INVISIBLE | |
6542 | for the string case (Bug#3874). | |
6543 | ||
3f22b86f PE |
6544 | 2012-08-18 Paul Eggert <eggert@cs.ucla.edu> |
6545 | ||
39eb03f1 PE |
6546 | * buffer.h (BSET): Remove (Bug#12215). |
6547 | Replace all uses with calls to new setter functions. | |
6548 | (bset_bidi_paragraph_direction, bset_case_canon_table) | |
6549 | (bset_case_eqv_table, bset_directory, bset_display_count) | |
6550 | (bset_display_time, bset_downcase_table) | |
6551 | (bset_enable_multibyte_characters, bset_filename, bset_keymap) | |
6552 | (bset_last_selected_window, bset_local_var_alist) | |
6553 | (bset_mark_active, bset_point_before_scroll, bset_read_only) | |
6554 | (bset_truncate_lines, bset_undo_list, bset_upcase_table) | |
6555 | (bset_width_table): | |
6556 | * buffer.c (bset_abbrev_mode, bset_abbrev_table) | |
6557 | (bset_auto_fill_function, bset_auto_save_file_format) | |
6558 | (bset_auto_save_file_name, bset_backed_up, bset_begv_marker) | |
6559 | (bset_bidi_display_reordering, bset_buffer_file_coding_system) | |
6560 | (bset_cache_long_line_scans, bset_case_fold_search) | |
6561 | (bset_ctl_arrow, bset_cursor_in_non_selected_windows) | |
6562 | (bset_cursor_type, bset_display_table, bset_extra_line_spacing) | |
6563 | (bset_file_format, bset_file_truename, bset_fringe_cursor_alist) | |
6564 | (bset_fringe_indicator_alist, bset_fringes_outside_margins) | |
6565 | (bset_header_line_format, bset_indicate_buffer_boundaries) | |
6566 | (bset_indicate_empty_lines, bset_invisibility_spec) | |
6567 | (bset_left_fringe_width, bset_major_mode, bset_mark) | |
6568 | (bset_minor_modes, bset_mode_line_format, bset_mode_name) | |
6569 | (bset_name, bset_overwrite_mode, bset_pt_marker) | |
6570 | (bset_right_fringe_width, bset_save_length) | |
6571 | (bset_scroll_bar_width, bset_scroll_down_aggressively) | |
6572 | (bset_scroll_up_aggressively, bset_selective_display) | |
6573 | (bset_selective_display_ellipses, bset_vertical_scroll_bar_type) | |
6574 | (bset_word_wrap, bset_zv_marker): | |
6575 | * category.c (bset_category_table): | |
6576 | * syntax.c (bset_syntax_table): | |
6577 | New setter functions. | |
6578 | ||
6a09a33b PE |
6579 | * process.h (PSET): Remove (Bug#12215). |
6580 | Replace all uses with calls to new setter functions. | |
6581 | Use INLINE_HEADER_BEGIN, INLINE_HEADER_END. | |
6582 | (PROCESS_INLINE): New macro. | |
6583 | (pset_childp): New setter function. | |
6584 | (pset_gnutls_cred_type) [HAVE_GNUTLS]: New setter function. | |
6585 | * process.c (PROCESS_INLINE): | |
6586 | Define to EXTERN_INLINE, so that the corresponding functions | |
6587 | are compiled into code. | |
6588 | (pset_buffer, pset_command, pset_decode_coding_system) | |
6589 | (pset_decoding_buf, pset_encode_coding_system) | |
6590 | (pset_encoding_buf, pset_filter, pset_log, pset_mark, pset_name) | |
6591 | (pset_plist, pset_sentinel, pset_status, pset_tty_name) | |
6592 | (pset_type, pset_write_queue): New setter functions. | |
6593 | ||
e8c17b81 PE |
6594 | * window.h (WSET): Remove (Bug#12215). |
6595 | Replace all uses with calls to new setter functions. | |
6596 | Use INLINE_HEADER_BEGIN, INLINE_HEADER_END. | |
6597 | (WINDOW_INLINE): New macro. | |
6598 | (wset_buffer, wset_frame, wset_left_col, wset_next, wset_prev) | |
6599 | (wset_redisplay_end_trigger, wset_top_line, wset_total_cols) | |
6600 | (wset_total_lines, wset_vertical_scroll_bar) | |
6601 | (wset_window_end_pos, wset_window_end_valid) | |
6602 | (wset_window_end_vpos): New setter functions. | |
6603 | * window.c (WINDOW_INLINE): | |
6604 | Define to EXTERN_INLINE, so that the corresponding functions | |
6605 | are compiled into code. | |
6606 | (wset_combination_limit, wset_dedicated, wset_display_table) | |
6607 | (wset_hchild, wset_left_fringe_width, wset_left_margin_cols) | |
6608 | (wset_new_normal, wset_new_total, wset_next_buffers) | |
6609 | (wset_normal_cols, wset_normal_lines, wset_parent, wset_pointm) | |
6610 | (wset_prev_buffers, wset_right_fringe_width) | |
6611 | (wset_right_margin_cols, wset_scroll_bar_width, wset_start) | |
6612 | (wset_temslot, wset_vchild, wset_vertical_scroll_bar_type) | |
6613 | (wset_window_parameters): | |
6614 | * xdisp.c (wset_base_line_number, wset_base_line_pos) | |
6615 | (wset_column_number_displayed, wset_region_showing): | |
6616 | New setter functions. | |
6617 | ||
3f22b86f PE |
6618 | * termhooks.h (TSET): Remove (Bug#12215). |
6619 | Replace all uses with calls to new setter functions. | |
6620 | Use INLINE_HEADER_BEGIN, INLINE_HEADER_END. | |
6621 | (TERMHOOKS_INLINE): New macro. | |
6622 | (tset_charset_list, tset_selection_alist): New setter functions. | |
6623 | * terminal.c (TERMHOOKS_INLINE): | |
6624 | Define to EXTERN_INLINE, so that the corresponding functions | |
6625 | are compiled into code. | |
6626 | (tset_param_alist): New setter function. | |
6627 | ||
742af32f PE |
6628 | 2012-08-17 Paul Eggert <eggert@cs.ucla.edu> |
6629 | ||
15dbb4d6 PE |
6630 | * keyboard.h (KSET): Remove (Bug#12215). |
6631 | Replace all uses with calls to new setter functions. | |
6632 | Use INLINE_HEADER_BEGIN, INLINE_HEADER_END. | |
6633 | (KEYBOARD_INLINE): New macro. | |
6634 | (kset_default_minibuffer_frame, kset_defining_kbd_macro) | |
6635 | (kset_input_decode_map, kset_last_command, kset_last_kbd_macro) | |
6636 | (kset_prefix_arg, kset_system_key_alist, kset_window_system): | |
6637 | New setter functions. | |
6638 | * keyboard.c (KEYBOARD_INLINE): | |
6639 | Define to EXTERN_INLINE, so that the corresponding functions | |
6640 | are compiled into code. | |
6641 | (kset_echo_string, kset_kbd_queue) | |
6642 | (kset_keyboard_translate_table, kset_last_prefix_arg) | |
6643 | (kset_last_repeatable_command, kset_local_function_key_map) | |
6644 | (kset_overriding_terminal_local_map, kset_real_last_command) | |
6645 | (kset_system_key_syms): New setter functions. | |
6646 | ||
f00af5b1 PE |
6647 | * frame.h (FSET): Remove (Bug#12215). |
6648 | Replace all uses with calls to new setter functions. | |
6649 | Use INLINE_HEADER_BEGIN, INLINE_HEADER_END. | |
6650 | (FRAME_INLINE): New macro. | |
6651 | (fset_buffer_list, fset_buried_buffer_list, fset_condemned_scroll_bars) | |
6652 | (fset_current_tool_bar_string, fset_desired_tool_bar_string) | |
6653 | (fset_face_alist, fset_focus_frame, fset_icon_name, fset_menu_bar_items) | |
6654 | (fset_menu_bar_vector, fset_menu_bar_window, fset_name) | |
6655 | (fset_param_alist, fset_root_window, fset_scroll_bars) | |
6656 | (fset_selected_window, fset_title, fset_tool_bar_items) | |
6657 | (fset_tool_bar_position, fset_tool_bar_window): New functions. | |
6658 | * frame.c (FRAME_INLINE): | |
6659 | Define to EXTERN_INLINE, so that the corresponding functions | |
6660 | are compiled into code. | |
6661 | (fset_buffer_predicate, fset_minibuffer_window): New setter functions. | |
6662 | ||
0c94c8d6 PE |
6663 | A few more naming-convention fixes for getters and setters. |
6664 | * buffer.c (set_buffer_overlays_before): Move here from buffer.h, | |
6665 | and rename from buffer_overlays_set_before. | |
6666 | (set_buffer_overlays_after): Move here from buffer.h, and rename | |
6667 | from buffer_overlays_set_after. | |
6668 | * buffer.h (buffer_intervals): Rename from buffer_get_intervals. | |
6669 | All uses changed. | |
6670 | (set_buffer_intervals): Rename from buffer_set_intervals. | |
6671 | * intervals.c (set_interval_object): Move here from intervals.h, | |
6672 | and rename from interval_set_object. | |
6673 | (set_interval_left): Move here from intervals.h, and rename from | |
6674 | interval_set_left. | |
6675 | (set_interval_right): Move here from intervals.h, and rename from | |
6676 | interval_set_right. | |
6677 | (copy_interval_parent): Move here from intervals.h, and rename from | |
6678 | interval_copy_parent. | |
6679 | * intervals.h (set_interval_parent): Rename from interval_set_parent. | |
6680 | (set_interval_plist): Rename from interval_set_plist. | |
6681 | Return void, not Lisp_Object, since no caller uses the result. | |
6682 | * lisp.h (string_intervals): Rename from string_get_intervals. | |
6683 | (set_string_intervals): Rename from string_set_intervals. | |
6684 | ||
34dabdb7 PE |
6685 | * lisp.h (set_char_table_extras): Rename from char_table_set_extras. |
6686 | (set_char_table_contents): Rename from char_table_set_contents. | |
0b390a9d | 6687 | (set_sub_char_table_contents): Rename from sub_char_table_set_contents. |
34dabdb7 PE |
6688 | All uses changed. See the end of |
6689 | <http://lists.gnu.org/archive/html/emacs-devel/2012-08/msg00549.html>. | |
6690 | ||
742af32f PE |
6691 | * lisp.h (CSET): Remove (Bug#12215). |
6692 | (set_char_table_ascii, set_char_table_defalt, set_char_table_parent) | |
6693 | (set_char_table_purpose): New functions, | |
6694 | replacing CSET. All uses changed. For example, replace | |
6695 | "CSET (XCHAR_TABLE (char_table), parent, parent);" with | |
c24eb18a | 6696 | "set_char_table_parent (char_table, parent);". |
742af32f PE |
6697 | The old version was confusing because it used the same name |
6698 | 'parent' for two different things. | |
6699 | ||
a04e2c62 DA |
6700 | 2012-08-17 Dmitry Antipov <dmantipov@yandex.ru> |
6701 | ||
6702 | Functions to get and set Lisp_Object fields of buffer-local variables. | |
6703 | * lisp.h (blv_found, set_blv_found, blv_value, set_blv_value) | |
6704 | (set_blv_where, set_blv_defcell, set_blv_valcell): New functions. | |
6705 | (BLV_FOUND, SET_BLV_FOUND, BLV_VALUE, SET_BLV_VALUE): Remove. | |
6706 | * data.c, eval.c, frame.c: Adjust users. | |
6707 | ||
383dcbf9 CY |
6708 | 2012-08-17 Chong Yidong <cyd@gnu.org> |
6709 | ||
6710 | * xfaces.c (merge_face_vectors): If the target font specfies a | |
6711 | font spec, make the font's attributes take precedence over | |
6712 | directly-specified attributes. | |
6713 | (merge_face_ref): Recognize :font. | |
6714 | ||
44386687 DA |
6715 | 2012-08-17 Dmitry Antipov <dmantipov@yandex.ru> |
6716 | ||
6717 | Do not use memcpy for copying intervals. | |
6718 | * intervals.c (reproduce_interval): New function. | |
6719 | (reproduce_tree, reproduce_tree_obj): Use it. | |
6720 | (reproduce_tree_obj): Remove prototype. | |
6721 | ||
927c7216 PE |
6722 | 2012-08-17 Paul Eggert <eggert@cs.ucla.edu> |
6723 | ||
6724 | * lisp.h (duration_to_sec_usec): Remove unused decl. | |
6725 | ||
93044f7b AA |
6726 | 2012-08-17 Alp Aker <alp.tekin.aker@gmail.com> |
6727 | ||
6728 | * nsfont.m (ns_ascii_average_width): Send initWithFormat selector | |
6729 | to an allocated instance of NSString, not to the class itself. | |
6730 | ||
9851e4a5 JB |
6731 | 2012-08-17 Juanma Barranquero <lekktu@gmail.com> |
6732 | ||
6733 | * makefile.w32-in (C_CTYPE_H): New macro. | |
6734 | (LISP_H, $(BLD)/ccl.$(O), $(BLD)/doc.$(O), $(BLD)/w32console.$(O)): | |
6735 | ($(BLD)/fontset.$(O), $(BLD)/frame.$(O), $(BLD)/composite.$(O)): | |
6736 | ($(BLD)/sysdep.$(O), $(BLD)/w32uniscribe.$(O)): Update dependencies. | |
6737 | ||
620f13b0 PE |
6738 | 2012-08-16 Paul Eggert <eggert@cs.ucla.edu> |
6739 | ||
6740 | Use ASCII tests for character types. | |
6741 | * category.c, dispnew.c, doprnt.c, editfns.c, syntax.c, term.c: | |
6742 | * xfns.c, xterm.c: | |
6743 | Don't include <ctype.h>; was not needed. | |
6744 | * charset.c, doc.c, fileio.c, font.c, frame.c, gtkutil.c, image.c: | |
6745 | * sysdep.c, xfaces.c: | |
6746 | Include <c-ctype.h> instead of <ctype.h>. | |
6747 | * nsterm.m: Include <c-ctype.h>. | |
6748 | * charset.c (read_hex): | |
6749 | * doc.c (Fsnarf_documentation): | |
6750 | * fileio.c (IS_DRIVE) [WINDOWSNT]: | |
6751 | (DRIVE_LETTER) [DOS_NT]: | |
6752 | (Ffile_name_directory, Fexpand_file_name) | |
6753 | (Fsubstitute_in_file_name): | |
6754 | * font.c (font_parse_xlfd, font_parse_fcname): | |
6755 | * frame.c (x_set_font_backend): | |
6756 | * gtkutil.c (xg_get_font): | |
6757 | * image.c (xbm_scan, xpm_scan, pbm_scan_number): | |
6758 | * nsimage.m (hexchar): | |
6759 | * nsterm.m (ns_xlfd_to_fontname): | |
6760 | * sysdep.c (system_process_attributes): | |
6761 | * xfaces.c (hash_string_case_insensitive): | |
6762 | Use C-locale tests instead of locale-specific tests for character | |
6763 | types, since we want the ASCII interpretation here, not the | |
6764 | interpretation suitable for whatever happens to be the current locale. | |
6765 | ||
52162052 MR |
6766 | 2012-08-16 Martin Rudalics <rudalics@gmx.at> |
6767 | ||
6768 | Consistently check windows for validity/liveness | |
6769 | (Bug#11984, Bug#12025, Bug#12026). | |
6770 | * lisp.h (CHECK_VALID_WINDOW): New macro. | |
6771 | * window.c (decode_window): Rename to decode_live_window. | |
6772 | (decode_valid_window, Fwindow_valid_p): New functions. | |
6773 | (Fwindow_frame, Fframe_root_window, Fwindow_minibuffer_p) | |
6774 | (Fframe_first_window, Fframe_selected_window, Fwindow_parent) | |
6775 | (Fwindow_top_child, Fwindow_left_child, Fwindow_next_sibling) | |
6776 | (Fwindow_prev_sibling, Fwindow_combination_limit) | |
6777 | (Fset_window_combination_limit, Fwindow_use_time) | |
6778 | (Fwindow_total_height, Fwindow_total_width, Fwindow_new_total) | |
6779 | (Fwindow_normal_size, Fwindow_new_normal, Fwindow_left_column) | |
6780 | (Fwindow_top_line, Fwindow_body_height, Fwindow_body_width) | |
6781 | (Fwindow_hscroll, Fset_window_hscroll) | |
6782 | (Fwindow_redisplay_end_trigger) | |
6783 | (Fset_window_redisplay_end_trigger, Fwindow_edges) | |
6784 | (Fwindow_pixel_edges, Fwindow_absolute_pixel_edges) | |
6785 | (Fwindow_inside_edges, Fwindow_inside_pixel_edges) | |
6786 | (Fcoordinates_in_window_p, Fwindow_point, Fwindow_start) | |
6787 | (Fwindow_end, Fset_window_point, Fset_window_start) | |
6788 | (Fpos_visible_in_window_p, Fwindow_line_height) | |
6789 | (Fwindow_dedicated_p, Fset_window_dedicated_p) | |
6790 | (Fwindow_prev_buffers, Fset_window_prev_buffers) | |
6791 | (Fwindow_next_buffers, Fwindow_parameters, Fwindow_parameter) | |
6792 | (Fset_window_parameter, Fwindow_display_table) | |
6793 | (Fset_window_display_table, Fdelete_other_windows_internal) | |
6794 | (Fset_window_buffer, Fset_window_new_total) | |
6795 | (Fset_window_new_normal, Fdelete_window_internal) | |
6796 | (Fwindow_text_height, Fset_window_margins, Fwindow_margins) | |
6797 | (Fset_window_fringes, Fwindow_fringes, Fset_window_scroll_bars) | |
6798 | (Fwindow_scroll_bars): Check whether argument window is a valid or | |
6799 | live window. Update doc-strings. | |
6800 | (syms_of_window): New symbol Qwindow_valid_p. | |
6801 | * keyboard.c (Fposn_at_x_y): Check whether argument | |
6802 | frame_or_window denotes a valid window. | |
6803 | ||
2751c80f DA |
6804 | 2012-08-16 Dmitry Antipov <dmantipov@yandex.ru> |
6805 | ||
6806 | Fix previous char table change. | |
6807 | * lisp.h (CHAR_TABLE_SET): Use sub_char_table_set_contents. | |
6808 | * chartab.c (optimize_sub_char_table): Likewise. | |
6809 | ||
032a42c8 CY |
6810 | 2012-08-16 Chong Yidong <cyd@gnu.org> |
6811 | ||
a2d19368 CY |
6812 | * gtkutil.c (xg_get_font): Demand an Xft font (Bug#3228). |
6813 | ||
032a42c8 CY |
6814 | * xfont.c (xfont_open): |
6815 | * xftfont.c (xftfont_open): Set the font's max_width field. | |
6816 | ||
6817 | * nsfont.m (nsfont_open): Similar to the Xft backend, set | |
6818 | min_width to space_width and average_width to the average over | |
6819 | printable ASCII characters. | |
6820 | (ns_char_width): Code cleanup. | |
6821 | (ns_ascii_average_width): New utility function. | |
6822 | ||
6823 | * font.h (struct font): Update comments. | |
6824 | ||
a098c930 DA |
6825 | 2012-08-16 Dmitry Antipov <dmantipov@yandex.ru> |
6826 | ||
032a42c8 | 6827 | Simple interface to set Lisp_Object fields of character tables. |
a098c930 DA |
6828 | * lisp.h (CSET): New macro. |
6829 | (char_table_set_extras, char_table_set_contents) | |
6830 | (sub_char_table_set_contents): New function. | |
6831 | * casetab.c, category.c, chartab.c, fns.c, fontset.c, search.c: | |
6832 | * syntax.c: Adjust users. | |
6833 | ||
8be3a09c SM |
6834 | 2012-08-16 Stefan Monnier <monnier@iro.umontreal.ca> |
6835 | ||
6836 | * eval.c (eval_sub): Bind lexical-binding. | |
6837 | * lread.c (Qlexical_binding): Make non-static. | |
6838 | ||
ac4845a6 JD |
6839 | 2012-08-15 Jan Djärv <jan.h.d@swipnet.se> |
6840 | ||
ddee6515 JD |
6841 | * nsmenu.m (popupSession): Remove. |
6842 | (pop_down_menu): Remove endModalSession. | |
6843 | (timeout_handler:): New method. | |
6844 | (runDialogAt:): Get next timeout. Start a NSTimer with that timeout. | |
6845 | Call runModalForWindow. Check timer_fired when it returns. | |
6846 | If not set, cancel timer and break out of loop. | |
6847 | Otherwise loop again, with a new timeout. | |
6848 | ||
6849 | * nsterm.m: Include fcntl.h if present. | |
6850 | (fd_entry, t_readfds, inNsSelect): Remove. | |
6851 | (select_writefds, select_valid, select_timeout, selfds) | |
6852 | (select_mutex, apploopnr): Add. | |
6853 | (EV_TRAILER): Call kbd_buffer_store_event_hold only if q_event_ptr. | |
6854 | Otherwise call kbd_buffer_store_event. | |
6855 | (ns_send_appdefined): Remove release of fd_entry. | |
6856 | (ns_read_socket): Always send appdefined. Remove inNsSelect check. | |
6857 | Increment and decrement apploopnr. | |
6858 | (ns_select): If no file descriptors, just do a NSTimer. | |
6859 | Otherwise copy read/write masks and start select thread (fd_handler). | |
6860 | Start main loop and wait for application defined event. | |
6861 | Inform select thread to stop selecting after main loop is exited. | |
6862 | (ns_term_init): Create selfds pipe and set non-blocking. | |
fc0c31f8 | 6863 | Initialize select_mutex. Start the select thread (fd_handler). |
ddee6515 JD |
6864 | (fd_handler:): Loop forever, wait for info from the main thread |
6865 | to either start or stop selecting. When select returns, send | |
6866 | and appdefined event. | |
6867 | (sendScrollEventAtLoc:fromEvent:): Check if q_event_ptr is set. | |
6868 | If not call kbd_buffer_store_event. | |
6869 | ||
6870 | * nsterm.h (EmacsApp): fd_handler takes id argument. | |
6871 | (EmacsDialogPanel): Add timer_fired and timeout_handler. | |
6872 | ||
ac4845a6 JD |
6873 | * gtkutil.c (xg_mark_data): Use FRAME_X_P. |
6874 | ||
eb424fe3 EZ |
6875 | 2012-08-15 Eli Zaretskii <eliz@gnu.org> |
6876 | ||
6877 | * region-cache.c (move_cache_gap): Update gap_len using the actual | |
6878 | growth of the boundaries array. Do not change cache_len. | |
6879 | (Bug#12196) | |
6880 | ||
4e6a86c6 DA |
6881 | 2012-08-15 Dmitry Antipov <dmantipov@yandex.ru> |
6882 | ||
6883 | Generalize and cleanup font subsystem checks. | |
6884 | * font.h (FONT_DEBUG, font_assert): Remove. | |
8be3a09c SM |
6885 | * font.c, fontset.c, w32font.c, xfont.c, xftfont.c: |
6886 | Change font_assert to eassert. Use eassert where appropriate. | |
4e6a86c6 | 6887 | |
5bf192ca DA |
6888 | 2012-08-15 Dmitry Antipov <dmantipov@yandex.ru> |
6889 | ||
6890 | * gtkutil.c (xg_get_font): Use pango_units_to_double. | |
6891 | ||
f2045622 CY |
6892 | 2012-08-15 Chong Yidong <cyd@gnu.org> |
6893 | ||
8be3a09c SM |
6894 | * gtkutil.c (xg_get_font): Rename from xg_get_font_name. |
6895 | When using the new font chooser, use gtk_font_chooser_get_font_desc to | |
6896 | extract the font descriptor instead of just the font name. | |
6897 | In that case, return a font spec instead of a string. | |
f2045622 CY |
6898 | (x_last_font_name): Move to this file from xfns.c. |
6899 | ||
6900 | * xfns.c (Fx_select_font): The return value can also be a font | |
6901 | spec. Move x_last_font_name management to gtkutil.c. | |
6902 | ||
6903 | * xfaces.c: Make font weight and style symbols non-static. | |
6904 | ||
7f6feb56 SM |
6905 | 2012-08-15 Stefan Monnier <monnier@iro.umontreal.ca> |
6906 | ||
6907 | * minibuf.c (read_minibuf): Ignore caller's inhibit-read-only | |
6908 | (bug#12117). | |
6909 | ||
fecbd8ff SM |
6910 | 2012-08-14 Stefan Monnier <monnier@iro.umontreal.ca> |
6911 | ||
6912 | * alloc.c (Fgarbage_collect): Use plural form consistently. | |
6913 | ||
9b8d5165 EZ |
6914 | 2012-08-14 Eli Zaretskii <eliz@gnu.org> |
6915 | ||
6916 | * keyboard.c (command_loop_1): Reset ignore_mouse_drag_p flag each | |
6917 | iteration through the command loop. Fixes a problem whereby mouse | |
6918 | movements are ignored until the first mouse click. | |
6919 | ||
f5d9e83a PE |
6920 | 2012-08-14 Paul Eggert <eggert@cs.ucla.edu> |
6921 | ||
6922 | Use bool, not int, for Lisp booleans. | |
6923 | This is more natural, and on my platform (GCC 4.7.1 x86-64) it | |
6924 | makes Emacs a bit smaller and presumably a bit faster. | |
6925 | * lisp.h: Include <stdbool.h>. | |
6926 | (struct Lisp_Boolfwd, defvar_bool): | |
6927 | * lread.c (defvar_bool): Use bool, not int, for Lisp booleans. | |
6928 | * regex.c [!emacs]: Include <stdbool.h>. | |
6929 | (false, true): Remove; <stdbool.h> does this for us now. | |
6930 | ||
55802e4a CY |
6931 | 2012-08-14 Chong Yidong <cyd@gnu.org> |
6932 | ||
4abcdac8 CY |
6933 | * character.c (Fcharacterp): Doc fix (Bug#12076). |
6934 | ||
6935 | * data.c (Findirect_variable): Doc fix (Bug#11040). | |
6936 | ||
55802e4a CY |
6937 | * chartab.c (Fmap_char_table): Doc fix (Bug#12061). |
6938 | ||
6939 | * editfns.c (Fformat): Doc fix (Bug#12059). | |
4abcdac8 | 6940 | (Fsave_current_buffer): Doc fix (Bug#11542). |
55802e4a | 6941 | |
8e99d072 BR |
6942 | 2012-08-14 Barry OReilly <gundaetiapo@gmail.com> (tiny change) |
6943 | ||
6944 | * keyboard.c (access_keymap_keyremap): Accept anonymous functions | |
6945 | (bug#12022). | |
6946 | ||
08908aca MR |
6947 | 2012-08-14 Martin Rudalics <rudalics@gmx.at> |
6948 | ||
6949 | * frame.c (make_frame_without_minibuffer, make_minibuffer_frame) | |
6950 | (delete_frame, Fmake_frame_invisible, Ficonify_frame): | |
6951 | * minibuf.c (choose_minibuf_frame, read_minibuf): | |
6952 | * w32fns.c (x_create_tip_frame): | |
6953 | * xfns.c (x_create_tip_frame): Call set_window_buffer instead of | |
6954 | Fset_window_buffer (Bug#11984, Bug#12025, Bug#12026). | |
6955 | ||
56120d6f PE |
6956 | 2012-08-14 Paul Eggert <eggert@cs.ucla.edu> |
6957 | ||
6958 | * intervals.c (offset_intervals): Remove obsolete comment. | |
6959 | ||
67b77c0b AS |
6960 | 2012-08-14 Andreas Schwab <schwab@linux-m68k.org> |
6961 | ||
6962 | * gtkutil.c (find_rtl_image, update_frame_tool_bar): Use NILP. | |
6963 | ||
f48b82fd GR |
6964 | 2012-08-14 Gergely Risko <gergely@risko.hu> |
6965 | ||
6966 | * coding.c (decode_coding): Record buffer modification before | |
6967 | disabling undo_list (Bug#11773). | |
6968 | ||
fd318b54 DA |
6969 | 2012-08-14 Dmitry Antipov <dmantipov@yandex.ru> |
6970 | ||
6971 | Revert and cleanup some recent overlay changes. | |
6972 | * buffer.h (enum overlay_type): Remove. | |
6973 | (buffer_get_overlays, buffer_set_overlays): Likewise. | |
6974 | (buffer_set_overlays_before, buffer_set_overlays_after): | |
6975 | New function. Adjust users. | |
6976 | (unchain_both): Add eassert. | |
6977 | ||
41a62dd9 DA |
6978 | 2012-08-14 Dmitry Antipov <dmantipov@yandex.ru> |
6979 | ||
6980 | * gtkutil.c (update_frame_tool_bar): Use EQ where appropriate. | |
6981 | ||
5884c324 PE |
6982 | 2012-08-14 Paul Eggert <eggert@cs.ucla.edu> |
6983 | ||
6984 | * gtkutil.c (xg_mark_data): Don't assume C99. | |
6985 | ||
ca06f160 JD |
6986 | 2012-08-13 Jan Djärv <jan.h.d@swipnet.se> |
6987 | ||
6988 | * gtkutil.c (xg_frame_tb_info): New struct. | |
6989 | (TB_INFO_KEY): New define. | |
6990 | (xg_free_frame_widgets): Free xg_frame_tb_info for frame if present. | |
6991 | (xg_mark_data): Mark Lisp_Objects in xg_frame_tb_info. | |
6992 | (xg_create_tool_bar): Allocate and initialize a xg_frame_tb_info | |
6993 | if not present. | |
6994 | (update_frame_tool_bar): Return early if data in xg_frame_tb_info | |
fc0c31f8 | 6995 | is up to date. Otherwise store new data. |
ca06f160 JD |
6996 | (free_frame_tool_bar): Free xg_frame_tb_info if present. |
6997 | ||
7864a3f7 DA |
6998 | 2012-08-13 Dmitry Antipov <dmantipov@yandex.ru> |
6999 | ||
7000 | Use KSET for write access to Lisp_Object members of struct kboard. | |
7001 | * keyboard.h (KSET): New macro. | |
7002 | * callint.c, category.c, frame.c, keyboard.c, keyboard.h, macros.c: | |
7003 | * msdos.c, nsfns.m, nsterm.m, term.c, w32fns.c, w32term.c, xfns.c: | |
7004 | * xterm.c: Adjust users. | |
7005 | ||
4c31be61 DA |
7006 | 2012-08-13 Dmitry Antipov <dmantipov@yandex.ru> |
7007 | ||
7008 | Use BSET for write access to Lisp_Object members of struct buffer. | |
7009 | * buffer.h (BSET): New macro. | |
7010 | * buffer.c, casetab.c, cmds.c, coding.c, data.c, editfns.c: | |
7011 | * fileio.c, frame.c, indent.c, insdel.c, intervals.c, keymap.c: | |
7012 | * minibuf.c, print.c, process.c, syntax.c, undo.c, w32fns.c: | |
7013 | * window.c, xdisp.c, xfns.c: Adjust users. | |
7014 | ||
14ae4239 BT |
7015 | 2012-08-11 BT Templeton <bpt@hcoop.net> (tiny change) |
7016 | ||
7017 | * lread.c (syms_of_lread): Initialize Vlexical_binding. | |
7018 | ||
32bcadb4 JD |
7019 | 2012-08-11 Jan Djärv <jan.h.d@swipnet.se> |
7020 | ||
3d29b2ce | 7021 | * nsterm.m (not_in_argv): New function. |
fc0c31f8 | 7022 | (application:openFile, application:openTempFile:): |
3d29b2ce JD |
7023 | (application:openFileWithoutUI:, application:openFiles:): Open file |
7024 | if not_in_argv returns non-zero (bug#12171). | |
7025 | ||
32bcadb4 | 7026 | * gtkutil.c (gtk_font_chooser_dialog_new, GTK_FONT_CHOOSER) |
14ae4239 BT |
7027 | (gtk_font_chooser_set_font, gtk_font_chooser_get_font): |
7028 | Define for Gtk+ versions less than 3.2. | |
32bcadb4 JD |
7029 | (xg_get_font_name): Use those functions/macros here. |
7030 | Reported by Frans Oilinki <moilinki@gmail.com>. | |
7031 | ||
9ff9402d | 7032 | 2012-08-11 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
8ccd072a YM |
7033 | |
7034 | * unexmacosx.c (copy_data_segment): Copy initialized data in | |
7035 | statically linked libraries from input file rather than memory. | |
7036 | ||
db74a5fc YM |
7037 | * unexmacosx.c (print_load_command_name): Add cases LC_MAIN, |
7038 | LC_SOURCE_VERSION, and LC_DYLIB_CODE_SIGN_DRS. | |
7039 | (dump_it) [LC_DYLIB_CODE_SIGN_DRS]: Call copy_linkedit_data. | |
7040 | ||
25e65510 GM |
7041 | 2012-08-10 Glenn Morris <rgm@gnu.org> |
7042 | ||
7043 | * conf_post.h (IF_LINT, lint_assume): Move here from lisp.h. | |
7044 | * lisp.h (IF_LINT, lint_assume): Move to conf_post.h. | |
7045 | ||
7961135c DA |
7046 | 2012-08-10 Dmitry Antipov <dmantipov@yandex.ru> |
7047 | ||
7048 | Fix last change to allow compilation with low optimization levels. | |
7049 | * intervals.c (INTERVALS_INLINE): Define to EXTERN_INLINE. | |
7050 | Reported by Jan Djärv <jan.h.d@swipnet.se>. | |
7051 | ||
42b3a444 DA |
7052 | 2012-08-10 Dmitry Antipov <dmantipov@yandex.ru> |
7053 | ||
7054 | Use common inline syntax in intervals.h. | |
7055 | * intervals.h (INTERVALS_INLINE): New macro. | |
7056 | Change all users from LISP_INLINE. | |
7057 | ||
9fb0c957 DA |
7058 | 2012-08-10 Dmitry Antipov <dmantipov@yandex.ru> |
7059 | ||
7060 | Define Qnone once for all platforms. | |
7061 | * frame.c (Qnone): Define here. | |
7062 | (syms_of_frame): DEFSYM it. | |
7063 | * lisp.h (Qnone): New declaration. | |
7064 | * nsfns.m, nsterm.h, nsterm.m, w32fns.c, w32font.c: | |
7065 | * xfns.c: Remove duplication. Adjust users. | |
7066 | ||
65e8ee52 DA |
7067 | 2012-08-10 Dmitry Antipov <dmantipov@yandex.ru> |
7068 | ||
7069 | Remove unused macros from intervals.h. | |
7070 | * intervals.h (MERGE_INSERTIONS, DISPLAY_INVISIBLE_GLYPH): Remove. | |
7071 | * intervals.c: Adjust comment. | |
7072 | ||
9b855fd6 EZ |
7073 | 2012-08-10 Eli Zaretskii <eliz@gnu.org> |
7074 | ||
7075 | * w32fns.c <w32_unicode_gui>: New static variable. | |
7076 | (globals_of_w32fns): Initialize it according to os_subtype. | |
7077 | (w32_init_class, w32_msg_pump, w32_wnd_proc): Use it instead of | |
7078 | testing os_subtype. | |
7079 | ||
39cb9e56 | 7080 | 2012-08-10 Joakim Hårsman <joakim.harsman@gmail.com> (tiny change) |
d30be705 EZ |
7081 | Eli Zaretskii <eliz@gnu.org> |
7082 | ||
7083 | Fix bug #10299 with Unicode characters sent by customized | |
7084 | keyboards created by MSKLC. | |
7085 | * w32fns.c (INIT_WINDOW_CLASS): New macro. | |
7086 | (w32_init_class): Use it to initialize the Emacs class with either | |
7087 | ANSI or Unicode API calls. | |
7088 | (w32_msg_pump): Call GetMessageW and DispatchMessageW on NT and | |
7089 | later. | |
7090 | (w32_wnd_proc): If the character code sent by WM_CHAR or | |
7091 | WM_SYSCHAR is above 255, post a WM_UNICHAR message, not the | |
7092 | original message. Call DefWindowProcW on NT and later. | |
7093 | ||
9374581a GM |
7094 | 2012-08-10 Glenn Morris <rgm@gnu.org> |
7095 | ||
4b94e8cf GM |
7096 | * Makefile.in (config_h): Fix conf_post.h out-of-tree build location. |
7097 | ||
9374581a GM |
7098 | * lisp.h (DIRECTORY_SEP): Let configure set it. |
7099 | ||
a2752828 DA |
7100 | 2012-08-09 Dmitry Antipov <dmantipov@yandex.ru> |
7101 | ||
7102 | Use TSET for write access to Lisp_Object slots of struct terminal. | |
7103 | * termhooks.h (TSET): New macro. | |
7104 | * coding.c, terminal.c, xselect.c: Adjust users. | |
7105 | ||
cc92c454 SM |
7106 | 2012-08-08 Stefan Monnier <monnier@iro.umontreal.ca> |
7107 | ||
7108 | * xdisp.c (safe_eval_handler): Remove prototype. Receive args describing | |
7109 | the failing expression, include them in the error message. | |
7110 | * eval.c (internal_condition_case_n): Pass nargs and args to hfun. | |
7111 | * lisp.h (internal_condition_case_n): Update declaration. | |
7112 | ||
4cb3e6b3 DA |
7113 | 2012-08-08 Dmitry Antipov <dmantipov@yandex.ru> |
7114 | ||
7115 | Inline functions to examine and change buffer overlays. | |
7116 | * buffer.c (unchain_both): New function. | |
7117 | * buffer.h (buffer_get_overlays, buffer_set_overlays): | |
7118 | (buffer_has_overlays): New function. | |
7119 | (enum overlay_type): New enum. | |
7120 | * alloc.c, buffer.c, editfns.c, fileio.c, indent.c: | |
7121 | * insdel.c, intervals.c, print.c, xdisp.c: Adjust users. | |
7122 | ||
8707c1e5 DA |
7123 | 2012-08-08 Dmitry Antipov <dmantipov@yandex.ru> |
7124 | ||
7125 | Inline functions to examine and change buffer intervals. | |
7126 | * alloc.c (mark_interval_tree): Remove. | |
7127 | (MARK_INTERVAL_TREE): Simplify. | |
7128 | (UNMARK_BALANCE_INTERVALS): Remove. Adjust users. | |
7129 | * intervals.c (buffer_balance_intervals): New function. | |
7130 | (graft_intervals_into_buffer): Adjust indentation. | |
7131 | (set_intervals_multibyte): Simplify. | |
7132 | * buffer.h (BUF_INTERVALS): Remove. | |
7133 | (buffer_get_intervals, buffer_set_intervals): New function. | |
7134 | * alloc.c, buffer.c, editfns.c, fileio.c, indent.c, insdel.c: | |
7135 | * intervals.c, textprop.c: Adjust users. | |
7136 | ||
ad8c997f DA |
7137 | 2012-08-08 Dmitry Antipov <dmantipov@yandex.ru> |
7138 | ||
7139 | Inline functions to examine and change string intervals. | |
7140 | * lisp.h (STRING_INTERVALS, STRING_SET_INTERVALS): Remove. | |
7141 | (string_get_intervals, string_set_intervals): New function. | |
7142 | * alloc.c, buffer.c, editfns.c, fns.c, insdel.c, intervals.c: | |
7143 | * lread.c, print.c, textprop.c: Adjust users. | |
7144 | ||
32ac3a6b GM |
7145 | 2012-08-08 Glenn Morris <rgm@gnu.org> |
7146 | ||
7147 | * lisp.mk (lisp): Remove language/persian.elc. | |
7148 | ||
77c7bcb1 DA |
7149 | 2012-08-08 Dmitry Antipov <dmantipov@yandex.ru> |
7150 | ||
7151 | Cleanup intervals. | |
7152 | * intervals.h (NULL_INTERVAL, DEFAULT_INTERVAL): Remove. | |
7153 | (NULL_INTERVAL_P): Likewise. Adjust users. | |
14ae4239 BT |
7154 | (FRONT_STICKY_P, END_NONSTICKY_P, FRONT_NONSTICKY_P): |
7155 | Adjust comment. Move under #if 0. | |
77c7bcb1 DA |
7156 | * alloc.c, buffer.c, editfns.c, fns.c, insdel.c, intervals.c: |
7157 | * print.c, syntax.c, textprop.c, xdisp.c: Adjust users. | |
7158 | ||
9c08a8d4 DA |
7159 | 2012-08-08 Dmitry Antipov <dmantipov@yandex.ru> |
7160 | ||
7161 | Check total length of intervals with eassert. | |
7162 | * intervals.h (CHECK_TOTAL_LENGTH): Remove. | |
7163 | * intervals.c: Change all users to eassert. | |
7164 | ||
26d16b35 EZ |
7165 | 2012-08-07 Eli Zaretskii <eliz@gnu.org> |
7166 | ||
14ae4239 BT |
7167 | * .gdbinit (xframe, xwindow, nextcons, xcar, xcdr, xlist): |
7168 | Rename fields to match removal of FGET and WGET and disuse of | |
26d16b35 EZ |
7169 | INTERNAL_FIELD in Lisp_Cons. |
7170 | ||
c644523b DA |
7171 | 2012-08-07 Dmitry Antipov <dmantipov@yandex.ru> |
7172 | ||
7173 | Revert and cleanup Lisp_Cons, Lisp_Misc and Lisp_Symbol things. | |
7174 | * lisp.h (struct Lisp_Symbol): Change xname to meaningful | |
7175 | name since all xname users are fixed long time ago. Do not | |
7176 | use INTERNAL_FIELD. | |
7177 | (set_symbol_name, set_symbol_function, set_symbol_plist): | |
7178 | (set_symbol_next, set_overlay_plist): New function. | |
7179 | (struct Lisp_Cons): Do not use INTERNAL_FIELD. | |
7180 | (struct Lisp_Overlay): Likewise. | |
7181 | (CVAR, MVAR, SVAR): Remove. | |
7182 | * alloc.c, buffer.c, buffer.h, bytecode.c, cmds.c, data.c: | |
7183 | * doc.c, eval.c, fns.c, keyboard.c, lread.c, nsselect.m: | |
7184 | * xterm.c: Adjust users. | |
7185 | * .gdbinit: Change to use name field of struct Lisp_Symbol | |
7186 | where appropriate. | |
7187 | ||
6a3d20cc DA |
7188 | 2012-08-07 Dmitry Antipov <dmantipov@yandex.ru> |
7189 | ||
7190 | Basic functions to set Lisp_Object and pointer slots of intervals. | |
7191 | * intervals.h (interval_set_parent, interval_set_object): | |
7192 | (interval_set_left, interval_set_right, interval_set_plist): | |
7193 | (interval_copy_parent): New function. | |
7194 | (SET_INTERVAL_OBJECT, SET_INTERVAL_PARENT, INTERVAL_PTR_SIZE): Remove. | |
14ae4239 BT |
7195 | (RESET_INTERVAL, COPY_INTERVAL_CACHE, MERGE_INTERVAL_CACHE): |
7196 | Adjust indentation. | |
6a3d20cc DA |
7197 | (INTERVAL_SIZE): Remove. Adjust users. |
7198 | * alloc.c, intervals.c, lread.c, textprop.c: Use new functions. | |
7199 | ||
4d2b044c DA |
7200 | 2012-08-07 Dmitry Antipov <dmantipov@yandex.ru> |
7201 | ||
7202 | Drop PGET and revert read access to Lisp_Objects slots of Lisp_Process. | |
7203 | * process.h (PGET): Remove. | |
7204 | (struct Lisp_Process): Do not use INTERNAL_FIELD. | |
7205 | * gnutls.c, print.c, process.c, sysdep.c, w32.c, xdisp.c: Adjust users. | |
7206 | ||
d3d50620 DA |
7207 | 2012-08-07 Dmitry Antipov <dmantipov@yandex.ru> |
7208 | ||
7209 | Drop WGET and revert read access to Lisp_Objects slots of struct window. | |
7210 | * window.h (WGET): Remove. | |
7211 | (struct window): Do not use INTERNAL_FIELD. | |
7212 | * alloc.c, buffer.c, composite.c, dispextern.h, dispnew.c, editfns.c: | |
7213 | * fileio.c, font.c, fontset.c, frame.c, frame.h, fringe.c, indent.c: | |
7214 | * insdel.c, keyboard.c, keymap.c, lisp.h, minibuf.c, msdos.c, nsfns.m: | |
7215 | * nsmenu.m, nsterm.m, print.c, textprop.c, w32fns.c, w32menu.c: | |
7216 | * w32term.c, window.c, xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c: | |
7217 | Adjust users. | |
7218 | ||
d10a51dc CY |
7219 | 2012-08-07 Chong Yidong <cyd@gnu.org> |
7220 | ||
7221 | * window.c (Fwindow_edges, Fwindow_pixel_edges) | |
7222 | (Fwindow_absolute_pixel_edges, Fdelete_other_windows_internal) | |
7223 | (Fdelete_window_internal): Signal an error if the window is not on | |
7224 | a live frame (Bug#12025). | |
7225 | ||
e69b0960 DA |
7226 | 2012-08-07 Dmitry Antipov <dmantipov@yandex.ru> |
7227 | ||
7228 | Drop FGET and revert read access to Lisp_Objects slots of struct frame. | |
7229 | * frame.h (FGET): Remove. | |
7230 | (struct frame): Do not use INTERNAL_FIELD. | |
7231 | * buffer.c, data.c, dispnew.c, dosfns.c, eval.c, fontset.c, frame.c: | |
7232 | * fringe.c, gtkutil.c, minibuf.c, msdos.c, nsfns.m, nsmenu.m, nsterm.m: | |
7233 | * print.c, term.c, w32fns.c, w32menu.c, w32term.c, window.c, window.h: | |
7234 | * xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c: Adjust users. | |
7235 | ||
25a20a3a JB |
7236 | 2012-08-06 Juanma Barranquero <lekktu@gmail.com> |
7237 | ||
7238 | * w32.c: Silence compiler warnings. | |
7239 | (map_w32_filename): Remove unused variable `is_fat'. | |
7240 | (chase_symlinks): Add parentheses around expression. | |
7241 | ||
1c6f11f4 GM |
7242 | 2012-08-06 Glenn Morris <rgm@gnu.org> |
7243 | ||
1db4583a GM |
7244 | * sysdep.c: Respect BROKEN_GETWD. |
7245 | ||
1c6f11f4 GM |
7246 | * dispnew.c (GNU_LIBRARY_PENDING_OUTPUT_COUNT, PENDING_OUTPUT_COUNT): |
7247 | Let configure handle it. | |
7248 | (stdio_ext.h) [DISPNEW_NEEDS_STDIO_EXT]: Include it. | |
7249 | ||
2b90362b DA |
7250 | 2012-08-06 Dmitry Antipov <dmantipov@yandex.ru> |
7251 | ||
7252 | Use GCALIGNMENT where appropriate. | |
7253 | * alloc.c (XMALLOC_HEADER_ALIGNMENT, roundup_size): | |
7254 | (union aligned_Lisp_Symbol, union aligned_Lisp_Misc): | |
7255 | (mark_maybe_pointer, pure_alloc): Change to use GCALIGNMENT. | |
7256 | ||
5f50daf2 EZ |
7257 | 2012-08-06 Eli Zaretskii <eliz@gnu.org> |
7258 | ||
14ae4239 BT |
7259 | * w32menu.c (set_frame_menubar, initialize_frame_menubar): |
7260 | Don't use FRAME_MENU_BAR_ITEMS as an lvalue. | |
5f50daf2 | 7261 | |
cbcc7007 SM |
7262 | 2012-08-06 Stefan Monnier <monnier@iro.umontreal.ca> |
7263 | ||
7264 | * buffer.h (struct buffer): Revert `indirections' to a simple int; | |
7265 | that should be sufficient for everyone. | |
7266 | ||
4d365fa4 JD |
7267 | 2012-08-06 Jan Djärv <jan.h.d@swipnet.se> |
7268 | ||
7269 | * keyboard.c (timer_check_2): Add break so timer_check returns next | |
7270 | timeout. | |
7271 | ||
dd86bd82 DA |
7272 | 2012-08-06 Dmitry Antipov <dmantipov@yandex.ru> |
7273 | ||
7274 | Fix Windows build errors introduced after converting to WGET and WSET. | |
7275 | * w32term.c (w32_set_vertical_scroll_bar): Change to use WSET. | |
7276 | Reported by Andy Moreton <andrewjmoreton@gmail.com>. | |
7277 | ||
054e1668 JD |
7278 | 2012-08-06 Jan Djärv <jan.h.d@swipnet.se> |
7279 | ||
7280 | * nsterm.m (ns_frame_rehighlight): Use FSET. | |
7281 | ||
7282 | * nsmenu.m (ns_update_menubar): Use FSET. | |
7283 | ||
21238f11 DA |
7284 | 2012-08-06 Dmitry Antipov <dmantipov@yandex.ru> |
7285 | ||
7286 | Separate read and write access to Lisp_Object slots of Lisp_Process. | |
7287 | * process.h (PGET, PSET): New macros similar to AREF and ASET. | |
7288 | * gnutls.c, print.c, process.c, sysdep.c, w32.c, xdisp.c: Adjust users. | |
7289 | ||
077288cf DA |
7290 | 2012-08-06 Dmitry Antipov <dmantipov@yandex.ru> |
7291 | ||
7292 | Separate read and write access to Lisp_Object slots of struct window. | |
7293 | * window.h (WGET, WSET): New macros similar to AREF and ASET. | |
7294 | * alloc.c, buffer.c, composite.c, dispextern.h, dispnew.c, editfns.c: | |
7295 | * fileio.c, font.c, fontset.c, frame.c, frame.h, fringe.c, indent.c: | |
7296 | * insdel.c, keyboard.c, keymap.c, lisp.h, minibuf.c, msdos.c, nsfns.m: | |
7297 | * nsmenu.m, nsterm.m, print.c, textprop.c, w32fns.c, w32menu.c: | |
7298 | * w32term.c, window.c, xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c: | |
7299 | Adjust users. | |
7300 | ||
71688bd7 DA |
7301 | 2012-08-06 Dmitry Antipov <dmantipov@yandex.ru> |
7302 | ||
7303 | Fix Windows build errors introduced after converting to FGET and FSET. | |
7304 | * w32term.c (x_frame_rehighlight, x_scroll_bar_create): | |
7305 | (w32_condemn_scroll_bars, w32_redeem_scroll_bar): | |
7306 | (w32_judge_scroll_bars): Change to use FSET. | |
7307 | Reported by Andy Moreton <andrewjmoreton@gmail.com>. | |
7308 | ||
f99bac93 DA |
7309 | 2012-08-06 Dmitry Antipov <dmantipov@yandex.ru> |
7310 | ||
7311 | Fix replacement typo. | |
7312 | * window.c (replace_window): Set root_window instead of | |
7313 | selected_window. This fixes a total window subsystem | |
7314 | malfunction reported by Bastien Guerry <bzg@gnu.org>. | |
7315 | ||
8c2a0f2d GM |
7316 | 2012-08-06 Glenn Morris <rgm@gnu.org> |
7317 | ||
7318 | * lisp.mk (lisp): Add language/persian.elc. | |
7319 | ||
edd74c35 DA |
7320 | 2012-08-06 Dmitry Antipov <dmantipov@yandex.ru> |
7321 | ||
7322 | Separate read and write access to Lisp_Object slots of struct frame. | |
7323 | * frame.h (FGET, FSET): New macros similar to AREF and ASET. | |
7324 | * buffer.c, data.c, dispnew.c, dosfns.c, eval.c, fontset.c, frame.c: | |
7325 | * fringe.c, gtkutil.c, minibuf.c, msdos.c, nsfns.m, nsmenu.m, nsterm.m: | |
7326 | * print.c, term.c, w32fns.c, w32menu.c, w32term.c, window.c, window.h: | |
7327 | * xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c: Adjust users. | |
7328 | ||
8671676c AS |
7329 | 2012-08-05 Andreas Schwab <schwab@linux-m68k.org> |
7330 | ||
7331 | * emacs.c (decode_env_path): Only use defaulted if WINDOWSNT. | |
7332 | ||
663e2b3f DA |
7333 | 2012-08-05 Dmitry Antipov <dmantipov@yandex.ru> |
7334 | ||
7335 | Generalize common compile-time constants. | |
7336 | * lisp.h (header_size, bool_header_size, word_size): Now here. | |
7337 | (struct Lisp_Vector): Add comment. | |
7338 | (struct Lisp_Bool_Vector): Move up to define handy constants. | |
7339 | (VECSIZE, PSEUDOVECSIZE): Simplify. | |
7340 | (SAFE_ALLOCA_LISP): Use new constant. Adjust indentation. | |
7341 | * buffer.c, buffer.h, bytecode.c, callint.c, eval.c, fns.c: | |
7342 | * font.c, fontset.c, keyboard.c, keymap.c, macros.c, menu.c: | |
7343 | * msdos.c, w32menu.c, w32term.h, window.c, xdisp.c, xfaces.c: | |
7344 | * xfont.c, xmenu.c: Use word_size where appropriate. | |
7345 | ||
d32e47af LM |
7346 | 2012-08-05 Lawrence Mitchell <wence@gmx.li> |
7347 | ||
7348 | * search.c (Freplace_match): Treat \? in the replacement text | |
7349 | literally (Bug#8161). | |
7350 | ||
e5d9c0d1 CY |
7351 | 2012-08-05 Chong Yidong <cyd@gnu.org> |
7352 | ||
7353 | * term.c (Vsuspend_tty_functions, Vresume_tty_functions): | |
7354 | * frame.c (Vdelete_frame_functions): | |
7355 | * emacs.c (Vkill_emacs_hook): Doc fix. | |
7356 | ||
8da0576b EZ |
7357 | 2012-08-04 Eli Zaretskii <eliz@gnu.org> |
7358 | ||
7359 | * xfns.c (x_set_menu_bar_lines): Fix compilation error in | |
7360 | --with-x-toolkit=no builds. | |
7361 | Reported by Carsten Mattner <carstenmattner@gmail.com>. | |
7362 | ||
02676e5d CY |
7363 | 2012-08-04 Chong Yidong <cyd@gnu.org> |
7364 | ||
7365 | * syntax.c (Fmodify_syntax_entry): Doc fix. | |
7366 | ||
97147da9 EZ |
7367 | 2012-08-04 Eli Zaretskii <eliz@gnu.org> |
7368 | ||
76151e2c EZ |
7369 | Fix startup warnings about ../site-lisp on MS-Windows. (Bug#11959) |
7370 | * w32.c (init_environment): Change the default values of many | |
7371 | environment variables in dflt_envvars[] to NULL, to avoid pushing | |
14ae4239 BT |
7372 | them into environment when they were not already defined. |
7373 | Remove the code that deletes site-lisp subdirectories from the default | |
76151e2c | 7374 | value of EMACSLOADPATH, as it is no longer needed. |
14ae4239 BT |
7375 | (check_windows_init_file): Now external, not static. |
7376 | Use Vload_path as is, without adding anything, as this function is now | |
76151e2c EZ |
7377 | called when Vload_path is already set up. |
7378 | ||
7379 | * w32.h (check_windows_init_file): Add prototype. | |
7380 | ||
7381 | * emacs.c (init_cmdargs) [WINDOWSNT]: When running from the build | |
7382 | directory, ignore the /*/i386/ tail in Vinvocation_directory, for | |
7383 | compatibility with Posix platforms. | |
7384 | (main): Move the call to check_windows_init_file to here from | |
7385 | w32.c. | |
7386 | (decode_env_path) [WINDOWSNT]: Expand the %emacs_dir%/ prefix, if | |
7387 | any, in the DEFALT argument into the root of the Emacs build or | |
7388 | installation tree, as appropriate. | |
7389 | ||
7390 | * callproc.c (init_callproc_1): Call decode_env_path instead of | |
7391 | doing its equivalent by hand. | |
7392 | (init_callproc): Replace DOS_NT condition with MSDOS, thus letting | |
7393 | the code that sets Vexec_path run on MS-Windows. | |
7394 | ||
7395 | * lread.c (init_lread): Add comments to #ifdef's. | |
7396 | ||
97147da9 EZ |
7397 | * msdos.c (dos_set_window_size, IT_update_begin) |
7398 | (IT_frame_up_to_date, IT_set_frame_parameters): Use FVAR and WVAR | |
7399 | instead of direct references. | |
7400 | ||
185ee146 PE |
7401 | 2012-08-04 Paul Eggert <eggert@cs.ucla.edu> |
7402 | ||
7403 | Export DEFAULT_REHASH_* to GDB. | |
7404 | * lisp.h (DEFAULT_REHASH_THRESHOLD, DEFAULT_REHASH_SIZE): | |
7405 | Now constants, not macros. | |
7406 | ||
8834c57a PE |
7407 | 2012-08-03 Paul Eggert <eggert@cs.ucla.edu> |
7408 | ||
98c6f1e3 PE |
7409 | Remove unnecessary casts involving pointers. |
7410 | These casts are no longer needed now that we assume C89 or later, | |
7411 | since they involve casting to or from void *. | |
7412 | * alloc.c (make_pure_string, make_pure_c_string, pure_cons) | |
7413 | (make_pure_float, make_pure_vector): | |
7414 | * lisp.h (SAFE_ALLOCA, SAFE_ALLOCA_LISP): | |
7415 | * macros.c (Fstart_kbd_macro): | |
7416 | * menu.c (find_and_return_menu_selection): | |
7417 | * minibuf.c (read_minibuf_noninteractive): | |
7418 | * sysdep.c (closedir): | |
7419 | * xdisp.c (x_produce_glyphs): | |
7420 | * xfaces.c (compare_fonts_by_sort_order): | |
7421 | * xfns.c (x_real_positions, select_visual): | |
7422 | * xselect.c (x_stop_queuing_selection_requests) | |
7423 | (x_get_window_property, x_get_window_property_as_lisp_data): | |
7424 | * xterm.c (x_set_frame_alpha, x_find_modifier_meanings): | |
7425 | Remove unnecessary pointer casts. | |
7426 | * alloc.c (record_xmalloc): New function. | |
7427 | * lisp.h (record_xmalloc): New decl. | |
7428 | (SAFE_ALLOCA): Now takes just one arg -- the size -- and acts | |
7429 | more like a function. This is because the pointer cast is not | |
7430 | needed. All uses changed. | |
7431 | * print.c (print_string, print_error_message): Avoid length recalc. | |
7432 | ||
8834c57a PE |
7433 | Improve fix for macroexp crash with debugging (Bug#12118). |
7434 | * lisp.h (ASET) [ENABLE_CHECKING]: Pay attention to | |
7435 | ARRAY_MARK_FLAG when checking subscripts, because ASET is | |
7436 | not supposed to be invoked from the garbage collector. | |
7437 | See Andreas Schwab in <http://bugs.gnu.org/12118#25>. | |
7438 | (gc_aset): New function, which is like ASET but can be | |
7439 | used in the garbage collector. | |
7440 | (set_hash_key, set_hash_value, set_hash_next, set_hash_hash) | |
7441 | (set_hash_index): Use it instead of ASET. | |
7442 | ||
6dad7178 EZ |
7443 | 2012-08-03 Eli Zaretskii <eliz@gnu.org> |
7444 | ||
7445 | Support symlinks on latest versions of MS-Windows. | |
7446 | * w32.c: Include winioctl.h and aclapi.h. | |
7447 | (is_symlink, chase_symlinks, enable_privilege, restore_privilege) | |
7448 | (revert_to_self): Forward declarations of static functions. | |
7449 | <static BOOL g_b_init_get_security_info>: | |
7450 | <g_b_init_create_symbolic_link>: New static flags. | |
7451 | (globals_of_w32): Initialize them to zero. | |
7452 | (GetSecurityInfo_Proc, CreateSymbolicLink_Proc): New typedefs. | |
7453 | (map_w32_filename): Improve commentary. Simplify switch. | |
7454 | (SYMBOLIC_LINK_FLAG_DIRECTORY): Define if not defined in system | |
7455 | headers (most versions of MinGW w32api don't). | |
7456 | (get_security_info, create_symbolic_link) | |
7457 | (get_file_security_desc_by_handle, is_symlink, chase_symlinks): | |
7458 | New functions. | |
7459 | (sys_access, sys_chmod): Call 'chase_symlinks' to resolve symlinks | |
7460 | in the argument file name. | |
7461 | (sys_access): Call unc_volume_file_attributes only if | |
7462 | GetFileAttributes fails with network-related error codes. | |
7463 | (sys_rename): Diagnose renaming of a symlink when the user doesn't | |
7464 | have the required privileges. | |
14ae4239 | 7465 | (get_file_security_desc_by_name): Rename from |
6dad7178 EZ |
7466 | get_file_security_desc. |
7467 | (stat_worker): New function, with most of the guts of 'stat', and | |
14ae4239 BT |
7468 | with addition of handling of symlinks and support for 'lstat'. |
7469 | If possible, get file's attributes and security information by | |
6dad7178 EZ |
7470 | handle, not by name. Produce S_IFLNK bit for symlinks, when |
7471 | called from 'lstat'. | |
7472 | (stat, lstat): New functions, call 'stat_worker'. | |
7473 | (symlink, readlink, careadlinkat): Rewritten to create and resolve | |
7474 | symlinks when the underlying filesystem supports them. | |
7475 | ||
f162bcc3 PE |
7476 | 2012-08-02 Paul Eggert <eggert@cs.ucla.edu> |
7477 | ||
79ea6c20 PE |
7478 | Fix macroexp crash on Windows with debugging (Bug#12118). |
7479 | * lisp.h (ASET) [ENABLE_CHECKING]: Ignore ARRAY_MARK_FLAG when | |
7480 | checking subscripts; problem introduced with the recent | |
7481 | "ASET (a, i, v)" rather than "AREF (a, i) = v" patch. | |
7482 | (ARRAY_MARK_FLAG): Now a macro as well as a constant, | |
7483 | since it's used in non-static inline functions now. | |
7484 | ||
c0ce93fd PE |
7485 | * xfaces.c (face_at_buffer_position, face_for_overlay_string): |
7486 | Don't assume buffer size fits in 'int'. Remove unused local. | |
c71f5156 | 7487 | |
f162bcc3 PE |
7488 | Use C99-style 'extern inline' if available. |
7489 | * buffer.h (BUFFER_INLINE): | |
7490 | * category.h (CATEGORY_INLINE): | |
7491 | * character.h (CHARACTER_INLINE): | |
7492 | * charset.h (CHARSET_INLINE): | |
7493 | * composite.h (COMPOSITE_INLINE): | |
7494 | * dispextern.h (DISPEXTERN_INLINE): | |
7495 | * lisp.h (LISP_INLINE): | |
7496 | * systime.h (SYSTIME_INLINE): | |
7497 | New macro, replacing 'static inline' in this header. | |
7498 | * buffer.h, category.h, character.h, charset.h, composite.h: | |
7499 | * dispextern.h, lisp.h, systime.h: | |
7500 | Use INLINE_HEADER_BEGIN, INLINE_HEADER_END. | |
7501 | * alloc.c (LISP_INLINE): | |
7502 | * buffer.c (BUFFER_INLINE): | |
7503 | * category.c (CATEGORY_INLINE): | |
7504 | * character.c (CHARACTER_INLINE): | |
7505 | * charset.c (CHARSET_INLINE): | |
7506 | * composite.c (COMPOSITE_INLINE): | |
7507 | * dispnew.c (DISPEXTERN_INLINE): | |
7508 | * sysdep.c (SYSTIME_INLINE): | |
7509 | Define to EXTERN_INLINE, so that the corresponding functions | |
7510 | are compiled into code. | |
7511 | * conf_post.h (INLINE, EXTERN_INLINE, INLINE_HEADER_BEGIN) | |
7512 | (INLINE_HEADER_END): New macros. | |
7513 | * lisp.h (PSEUDOVECTOR_FLAG): Now a macro as well as a constant, | |
7514 | since it's used in non-static inline functions now. | |
a8333d03 | 7515 | (VALMASK) [!USE_LSB_TAG]: Likewise. |
f162bcc3 | 7516 | |
837b365b GM |
7517 | 2012-08-02 Glenn Morris <rgm@gnu.org> |
7518 | ||
d66b744d GM |
7519 | * s/: Remove empty directory. |
7520 | ||
837b365b GM |
7521 | * s/ms-w32.h: Move to ../nt/inc. |
7522 | * makefile.w32-in (TAGS, TAGS-gmake, MS_W32_H): | |
7523 | Update for new ms-w32.h location. | |
7524 | ||
13294f95 PE |
7525 | 2012-08-02 Paul Eggert <eggert@cs.ucla.edu> |
7526 | ||
7527 | Port to Solaris 8. | |
7528 | * syswait.h (WRETCODE): Remove, consistently with ../configure.ac. | |
7529 | ||
90df0db3 GM |
7530 | 2012-08-02 Glenn Morris <rgm@gnu.org> |
7531 | ||
7532 | * nsterm.m (ns_exec_path, ns_load_path): Use SEPCHAR rather than | |
7533 | hard-coding the path separator. | |
7534 | ||
4939150c PE |
7535 | 2012-08-01 Paul Eggert <eggert@cs.ucla.edu> |
7536 | ||
7537 | Use "ASET (a, i, v)" rather than "AREF (a, i) = v". | |
7538 | This how ASET and AREF are supposed to work, and makes | |
7539 | it easier to think about future improvements. See | |
7540 | <http://lists.gnu.org/archive/html/emacs-devel/2012-08/msg00026.html>. | |
7541 | * charset.h (set_charset_attr): New function. | |
7542 | All lvalue-style uses of CHARSET_DECODER etc. changed to use it. | |
7543 | * lisp.h (ASET): Rewrite so as not to use AREF in an lvalue style. | |
7544 | (aref_addr): New function. All uses of &AREF(...) changed. | |
7545 | (set_hash_key, set_hash_value, set_hash_next, set_hash_hash) | |
7546 | (set_hash_index): New functions. All lvalue-style uses of | |
7547 | HASH_KEY etc. changed. | |
7548 | * keyboard.c (set_prop): New function. All lvalue-style uses | |
7549 | of PROP changed. | |
7550 | ||
947b2afd AA |
7551 | 2012-08-01 Alp Aker <alp.tekin.aker@gmail.com> |
7552 | ||
7553 | * nsterm.m (ns_set_vertical_scroll_bar, ns_redeem_scroll_bar) | |
7554 | (EmacsWindow-accessibilityAttributeValue, EmacsScroller-initFrame:) | |
1f9f395d | 7555 | (EmacsScroller-dealloc): Adjust to use WVAR. (Bug#12114) |
947b2afd AA |
7556 | * nsfns.m (ns_set_name_as_filename): Likewise. |
7557 | * nsmenu.m (ns_update_menubar): Likewise. | |
7558 | * nsselect.m (symbol_to_nsstring): Adjust to use SVAR. | |
7559 | ||
4f5d0325 EZ |
7560 | 2012-08-01 Eli Zaretskii <eliz@gnu.org> |
7561 | ||
2008beae EZ |
7562 | * .gdbinit (xcar, xcdr, xlist, xwindow, nextcons, xprintsym): |
7563 | Adapt to latest changes in field names of the corresponding Lisp | |
288479f6 | 7564 | objects. |
2008beae | 7565 | |
4f5d0325 EZ |
7566 | * xdisp.c (try_window_id): Use WVAR in IF_DEBUG code. |
7567 | ||
fe3cc771 GM |
7568 | 2012-08-01 Glenn Morris <rgm@gnu.org> |
7569 | ||
7570 | * s/msdos.h: Remove file. | |
7571 | * conf_post.h [MSDOS]: New section, moved from s/msdos.h. | |
7572 | * Makefile.in (S_FILE): Remove. | |
7573 | (config_h): Remove S_FILE. | |
7574 | ||
c90acc54 JB |
7575 | 2012-08-01 Juanma Barranquero <lekktu@gmail.com> |
7576 | ||
7577 | * s/ms-w32.h (DEVICE_SEP, IS_DIRECTORY_SEP, IS_ANY_SEP): | |
7578 | Remove; moved to nt/config.nt. | |
7579 | ||
d8a05828 DA |
7580 | 2012-08-01 Dmitry Antipov <dmantipov@yandex.ru> |
7581 | ||
7582 | Use INTERNAL_FIELD for conses and overlays. | |
7583 | * lisp.h (struct Lisp_Cons): Use INTERNAL_FIELD. | |
7584 | Remove obsolete comment. | |
7585 | (MVAR): New macro. | |
7586 | (struct Lisp_Overlay): Use INTERNAL_FIELD. | |
7587 | * alloc.c, buffer.c, buffer.h, fns.c: Adjust users. | |
7588 | ||
8271d590 DA |
7589 | 2012-08-01 Dmitry Antipov <dmantipov@yandex.ru> |
7590 | ||
7591 | Use INTERNAL_FIELD for symbols. | |
7592 | * lisp.h (SVAR): New macro. Adjust users. | |
7593 | * alloc.c, bytecode.c, cmds.c, data.c, doc.c, eval.c: | |
7594 | * fns.c, keyboard.c, lread.c, xterm.c: Users changed. | |
7595 | ||
3193acd2 DA |
7596 | 2012-08-01 Dmitry Antipov <dmantipov@yandex.ru> |
7597 | ||
7598 | Use INTERNAL_FIELD for processes. | |
7599 | * process.h (PVAR): New macro. Adjust style. | |
7600 | (struct Lisp_Process): Change Lisp_Object members to INTERNAL_FIELD. | |
7601 | * print.c, process.c, sysdep.c, w32.c, xdisp.c: Users changed. | |
7602 | ||
3a45383a DA |
7603 | 2012-08-01 Dmitry Antipov <dmantipov@yandex.ru> |
7604 | ||
7605 | Use INTERNAL_FIELD for windows. | |
7606 | * window.h (WVAR): New macro. | |
7607 | (struct window): Change Lisp_Object members to INTERNAL_FIELD. | |
7608 | * alloc.c, buffer.c, composite.c, dispextern.h, dispnew.c, editfns.c: | |
7609 | * fileio.c, font.c, fontset.c, frame.c, frame.h, fringe.c, indent.c: | |
7610 | * insdel.c, keyboard.c, keymap.c, lisp.h, minibuf.c, nsterm.m, print.c: | |
7611 | * textprop.c, w32fns.c, w32menu.c, w32term.c, window.c, xdisp.c: | |
7612 | * xfaces.c, xfns.c, xmenu.c, xterm.c: Users changed. | |
7613 | ||
c1dbc63c PE |
7614 | 2012-08-01 Paul Eggert <eggert@cs.ucla.edu> |
7615 | ||
7616 | * coding.h (CODING_ATTR_FLUSHING): Remove; unused and wouldn't work. | |
7617 | ||
5c0c0e8a GM |
7618 | 2012-08-01 Glenn Morris <rgm@gnu.org> |
7619 | ||
7620 | * lisp.h (IS_DIRECTORY_SEP, IS_DEVICE_SEP, IS_ANY_SEP): | |
7621 | Move to configure.ac. | |
7622 | ||
552a99b4 JB |
7623 | 2012-08-01 Juanma Barranquero <lekktu@gmail.com> |
7624 | ||
7625 | * makefile.w32-in (CONFIG_H): Update dependencies. | |
7626 | (CONF_POST_H): New macro. | |
7627 | ||
7628 | * s/ms-w32.h (SEPCHAR, NULL_DEVICE): Remove; moved to nt/config.nt. | |
7629 | ||
8d8e2dfe GM |
7630 | 2012-07-31 Glenn Morris <rgm@gnu.org> |
7631 | ||
bc96620a GM |
7632 | * Makefile.in (S_FILE): No longer set by configure. |
7633 | ||
476b1b2d GM |
7634 | * conf_post.h (config_opsysfile): Move earlier, so that WINDOWSNT |
7635 | is available. | |
7636 | (alloca.h) [WINDOWSNT]: Don't include it on MS Windows. | |
7637 | ||
b2c7a106 GM |
7638 | * process.h (NULL_DEVICE): |
7639 | * emacs.c (SEPCHAR): | |
7640 | * editfns.c (USER_FULL_NAME): Let configure set them. | |
7641 | ||
d53d062a GM |
7642 | * s/README, s/template.h: Remove files. |
7643 | ||
4515017f GM |
7644 | * conf_post.h [HPUX]: Undefine HAVE_RANDOM and HAVE_RINT. |
7645 | ||
8d8e2dfe GM |
7646 | * conf_post.h (AMPERSAND_FULL_NAME, subprocesses): |
7647 | Move to configure.ac. | |
7648 | ||
5b20b3cc EZ |
7649 | 2012-07-31 Eli Zaretskii <eliz@gnu.org> |
7650 | ||
1e0afd9a EZ |
7651 | * .gdbinit (xframe): Adapt to introduction of FVAR and the |
7652 | resulting renaming of 'struct frame' members. | |
7653 | ||
5b20b3cc EZ |
7654 | * w32menu.c (w32_menu_show): Revert bogus introduction of FVAR. |
7655 | ||
7656 | * fontset.c (dump_fontset): Fix compilation with ENABLE_CHECKING | |
7657 | after introduction of FVAR. | |
7658 | ||
f1310128 JD |
7659 | 2012-07-31 Jan Djärv <jan.h.d@swipnet.se> |
7660 | ||
79e721e0 JD |
7661 | * nsmenu.m (update_frame_tool_bar): Change key from NSObject* to id. |
7662 | ||
7663 | * nsterm.m (ns_draw_fringe_bitmap, ns_dumpglyphs_image): Use drawInRect | |
7664 | instead of compositeToPoint. | |
7665 | (applicationShouldTerminate): Pass NS String literal to NSRunAlertPanel. | |
7666 | ||
8d7c7eed | 7667 | * nsfns.m, nsmenu.m, nsterm.m: Adopt to struct frame/FVAR changes. |
f1310128 | 7668 | |
e34f7f79 DA |
7669 | 2012-07-31 Dmitry Antipov <dmantipov@yandex.ru> |
7670 | ||
7671 | Generalize INTERNAL_FIELD between buffers, keyboards and frames. | |
7672 | * lisp.h (INTERNAL_FIELD): New macro. | |
14ae4239 | 7673 | * buffer.h (BUFFER_INTERNAL_FIELD): Remove. |
e34f7f79 DA |
7674 | (BVAR): Change to use INTERNAL_FIELD. |
7675 | * keyboard.h (KBOARD_INTERNAL_FIELD): Likewise. | |
7676 | (KVAR): Change to use INTERNAL_FIELD. | |
7677 | * frame.h (FVAR): New macro. | |
7678 | (struct frame): Use INTERNAL_FIELD for all Lisp_Object fields. | |
3a45383a DA |
7679 | * alloc.c, buffer.c, data.c, dispnew.c, dosfns.c, eval.c, frame.c: |
7680 | * fringe.c, gtkutil.c, minibuf.c, nsfns.m, nsterm.m, print.c: | |
7681 | * term.c, w32fns.c, w32menu.c, w32term.c, window.c, window.h: | |
e34f7f79 DA |
7682 | * xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c: Users changed. |
7683 | ||
c09bfb2f DA |
7684 | 2012-07-31 Dmitry Antipov <dmantipov@yandex.ru> |
7685 | ||
7686 | Miscellaneous fixes for non-default X toolkits. | |
7687 | * xfns.c (Fx_file_dialog): Change to SSDATA to avoid warnings. | |
7688 | * xterm.c (x_frame_of_widget): Remove redundant prototype. | |
7689 | Move under #ifdef USE_LUCID. | |
7690 | (x_create_toolkit_scroll_bar): Adjust scroll_bar_name | |
7691 | definition and usage to avoid warnings. | |
7692 | ||
14c114ae JD |
7693 | 2012-07-31 Jan Djärv <jan.h.d@swipnet.se> |
7694 | ||
7695 | * nsterm.m (openFiles): Fix previous checkin. | |
7696 | ||
3bd21e82 PE |
7697 | 2012-07-31 Paul Eggert <eggert@cs.ucla.edu> |
7698 | ||
7699 | * indent.c (compute_motion): Remove unused local. | |
7700 | ||
c1529ded GM |
7701 | 2012-07-31 Glenn Morris <rgm@gnu.org> |
7702 | ||
400d5621 GM |
7703 | * s/usg5-4-common.h (wait3, WRETCODE): Let configure set them. |
7704 | ||
268e2432 GM |
7705 | * conf_post.h [USG5_4]: |
7706 | Move remaining contents of s/usg5-4-common.h here. | |
7707 | * s/usg5-4-common.h: Remove file. | |
7708 | ||
7552f3ee GM |
7709 | * conf_post.h [IRIX6_5]: Move remaining contents of s/irix6-5.h here. |
7710 | * s/irix6-5.h: Remove file. | |
7711 | ||
6a381852 GM |
7712 | * conf_post.h [DARWIN_OS]: Move remaining contents of s/darwin.h here. |
7713 | * s/darwin.h: Remove file. | |
7714 | ||
c1529ded GM |
7715 | * conf_post.h [HPUX]: Move random, srandom here from s/hpux10-20.h. |
7716 | * s/hpux10-20.h: Remove file, which is now empty. | |
7717 | ||
b429a4ee GM |
7718 | 2012-07-30 Glenn Morris <rgm@gnu.org> |
7719 | ||
7720 | * conf_post.h: New, split from configure.ac's AH_BOTTOM. | |
7721 | * Makefile.in (config_h): Add conf_post.h. | |
7722 | * makefile.w32-in (CONFIG_H): Add conf_post.h. | |
7723 | ||
adff3182 JD |
7724 | 2012-07-30 Jan Djärv <jan.h.d@swipnet.se> |
7725 | ||
7726 | * nsterm.m (ns_do_open_file): New variable. | |
b9031d69 | 7727 | (ns_term_init): Set ns_do_open_file to YES after run returns. |
14ae4239 BT |
7728 | (openFile, openTempFile, openFileWithoutUI, openFiles): |
7729 | Open files only if ns_do_open_file. | |
adff3182 | 7730 | |
c32af1e4 PE |
7731 | 2012-07-30 Paul Eggert <eggert@cs.ucla.edu> |
7732 | ||
7393bcbb PE |
7733 | * lisp.h (SWITCH_ENUM_CAST): Remove. All uses removed. |
7734 | This no-op macro hasn't been needed for many years. | |
7735 | * src/regex.c (SWITCH_ENUM_CAST) [!emacs]: Likewise. | |
7736 | ||
c32af1e4 PE |
7737 | Export DIRECTORY_SEP, TYPEMASK, VALMASK to GDB. |
7738 | * alloc.c (gdb_make_enums_visible) [USE_LSB_TAG]: Add lsb_bits. | |
7739 | * lisp.h (enum lsb_bits) [USE_LSB_TAG]: New enum, for | |
7740 | gdb_make_enums_visible. | |
7741 | (TYPEMASK, VALMASK) [USE_LSB_TAGS]: Now enum constants, not macros. | |
7742 | (DIRECTORY_SEP): Now a constant, not a macro. | |
7743 | ||
302fc036 EZ |
7744 | 2012-07-30 Eli Zaretskii <eliz@gnu.org> |
7745 | ||
7746 | * w32fns.c (w32_wnd_proc): Pass w32_keyboard_codepage to | |
7747 | w32_kbd_patch_key as the 2nd arg. (Bug#12082) | |
7748 | ||
7749 | * w32term.c <w32_keyboard_codepage>: Renamed from | |
7750 | keyboard_codepage and now external. All users changed. | |
7751 | ||
7752 | * w32term.h: Add declaration of w32_keyboard_codepage. | |
7753 | ||
7754 | * w32inevt.c (w32_kbd_patch_key): Accept an additional argument -- | |
7755 | the codepage to translate keys to Unicode. If this argument is | |
7756 | -1, use the value returned by GetConsoleCP. All callers changed. | |
7757 | ||
88fb40b4 PE |
7758 | 2012-07-30 Paul Eggert <eggert@cs.ucla.edu> |
7759 | ||
0aee6912 PE |
7760 | Update .PHONY listings in makefiles. |
7761 | * Makefile.in (.PHONY): Add all, mostlyclean, clean, | |
7762 | bootstrap-clean, distclean, maintainer-clean, versioclean, | |
7763 | extraclean, frc. | |
7764 | ||
88fb40b4 PE |
7765 | * lisp.h (STRING_BYTES_BOUND): Cast entire result to ptrdiff_t. |
7766 | This is a bit clearer. Fix some commentary typos. | |
7767 | ||
0a763bd1 GM |
7768 | 2012-07-30 Glenn Morris <rgm@gnu.org> |
7769 | ||
32bac6d6 GM |
7770 | * s/netbsd.h: Let configure include signal.h if needed. |
7771 | Remove file, which is now empty. | |
7772 | ||
b65e7c46 GM |
7773 | * s/usg5-4-common.h (_longjmp, _setjmp, TIOCSIGSEND): |
7774 | Let configure set them. | |
7775 | * s/irix6-5.h (_longjmp, _setjmp, TIOCSIGSEND): | |
7776 | No more need to undefine. | |
0a763bd1 | 7777 | |
169304bd AS |
7778 | 2012-07-30 Andreas Schwab <schwab@linux-m68k.org> |
7779 | ||
7780 | * keymap.c (Fkey_description): Don't remove 0x80 bit from | |
7781 | non-single-byte char when adding meta modifier. (Bug#12090) | |
7782 | ||
6cd7a139 DA |
7783 | 2012-07-30 Dmitry Antipov <dmantipov@yandex.ru> |
7784 | ||
7785 | Convert safe_call to use variable number of arguments. | |
7786 | * xdisp.c (safe_call): Convert to use varargs. Adjust users. | |
7787 | (safe_call2): Fix comment. | |
7788 | * lisp.h (safe_call): Adjust prototype. | |
7789 | * coding.c (encode_coding_object): Change to use safe_call2. | |
7790 | * xfaces.c (merge_face_heights): Change to use safe_call1. | |
7791 | ||
d34d6ffc GM |
7792 | 2012-07-30 Glenn Morris <rgm@gnu.org> |
7793 | ||
7b8a48e4 | 7794 | * s/aix4-2.h (sigmask): No need to undefine it, since syssignal.h |
227f5bd0 | 7795 | does that unconditionally. Remove file, which is now empty. |
7b8a48e4 | 7796 | |
d34d6ffc GM |
7797 | * s/freebsd.h, s/gnu-linux.h, s/sol2-6.h, s/unixware.h: |
7798 | Remove empty files. | |
7799 | ||
03a660a6 PE |
7800 | 2012-07-30 Paul Eggert <eggert@cs.ucla.edu> |
7801 | ||
7802 | Export to GDB most of lisp.h's remaining object-like macros. | |
7803 | * lisp.h (min, max): Move earlier, because they're used earlier now. | |
7804 | (INTMASK, ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, VALMASK) | |
7805 | (CHAR_TABLE_STANDARD_SLOTS, CHARTAB_SIZE_BITS_0) | |
7806 | (CHARTAB_SIZE_BITS_1, CHARTAB_SIZE_BITS_2, CHARTAB_SIZE_BITS_3) | |
7807 | (DEFAULT_HASH_SIZE, COMPILED_ARGLIST, COMPILED_BYTECODE) | |
7808 | (COMPILED_CONSTANTS, COMPILED_STACK_DEPTH, COMPILED_DOC_STRING) | |
7809 | (COMPILED_INTERACTIVE, CHAR_ALT, CHAR_SUPER, CHAR_HYPER, CHAR_SHIFT) | |
7810 | (CHAR_CTL, CHAR_META, CHAR_MODIFIER_MASK, CHARACTERBITS) | |
7811 | (MANY, UNEVALLED, FLOAT_TO_STRING_BUFSIZE, MAX_ALLOCA): | |
7812 | Now constants, for GDB. They need not be macros. | |
7813 | (MOST_POSITIVE_FIXNUM, MOST_NEGATIVE_FIXNUM, STRING_BYTES_BOUND): | |
7814 | Now constants, for GDB, as well as macros, for static initializers. | |
7815 | (CHAR_TABLE_STANDARD_SLOTS, CHAR_TABLE_EXTRA_SLOTS): | |
7816 | Move to after the definition of struct Lisp_Char_Table, | |
7817 | since the former now needs that type defined. | |
7818 | (enum CHARTAB_SIZE_BITS, enum CHAR_TABLE_STANDARD_SLOTS) | |
7819 | (enum DEFAULT_HASH_SIZE, enum Lisp_Compiled, enum char_bits) | |
7820 | (enum maxargs, enum FLOAT_TO_STRING_BUFSIZE, enum MAX_ALLOCA): | |
7821 | New enums, for gdb_make_enums_visible. | |
7822 | (GLYPH_MODE_LINE_FACE): Remove; unused. | |
88fb40b4 | 7823 | * alloc.c (STRING_BYTES_MAX): Now a constant, not a macro. |
03a660a6 PE |
7824 | (gdb_make_enums_visible): Add enum CHARTAB_SIZE_BITS, enum |
7825 | CHAR_TABLE_STANDARD_SLOTS, enum char_bits, enum DEFAULT_HASH_SIZE, | |
7826 | enum FLOAT_TO_STRING_BUFSIZE, enum Lisp_Bits, enum Lisp_Compiled, | |
7827 | enum maxargs, enum MAX_ALLOCA. | |
7828 | (ARRAY_MARK_FLAG_VAL, PSEUDOVECTOR_FLAG_VAL, VALMASK_VAL): Remove. | |
7829 | (ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, VALMASK): Remove; | |
7830 | no longer needed, now that they are done in lisp.h. | |
7831 | ||
e499d0ee DA |
7832 | 2012-07-30 Dmitry Antipov <dmantipov@yandex.ru> |
7833 | ||
7834 | Cleanup string bytes checking. | |
7835 | * alloc.c (GC_STRING_BYTES, CHECK_STRING_BYTES): Remove. Convert | |
7836 | all users to STRING_BYTES or string_bytes if GC_CHECK_STRING_BYTES. | |
7837 | (check_string_bytes): Define to empty if not GC_CHECK_STRING_BYTES. | |
7838 | (check_sblock, compact_small_strings): Simplify. | |
7839 | ||
d5040d2d PE |
7840 | 2012-07-29 Paul Eggert <eggert@cs.ucla.edu> |
7841 | ||
7842 | * lisp.h (LISP_INT_TAG, LISP_INT1_TAG, LISP_STRING_TAG): Remove. | |
7843 | These macros are confusing and no longer need to be defined, as | |
7844 | the enum values now suffice. All uses replaced with definiens. | |
7845 | (Lisp_Int1, Lisp_String): Define directly; this is clearer. | |
7846 | ||
7f259ae6 JB |
7847 | 2012-07-29 Juanma Barranquero <lekktu@gmail.com> |
7848 | ||
7849 | * makefile.w32-in (LISP_H, $(BLD)/emacs.$(O), $(BLD)/w32inevt.$(O)) | |
7850 | ($(BLD)/w32console.$(O)): Update dependencies. | |
7851 | ||
7e63e0c3 DA |
7852 | 2012-07-29 Dmitry Antipov <dmantipov@yandex.ru> |
7853 | ||
7854 | Remove HIDE_LISP_IMPLEMENTATION and cleanup cons free list check. | |
7855 | * lisp.h (HIDE_LISP_IMPLEMENTATION): Remove as useless for a long | |
7856 | time. Adjust users. | |
7857 | (CHECK_CONS_LIST): Remove. Convert all users to check_cons_list. | |
7858 | ||
ffd817eb JD |
7859 | 2012-07-29 Jan Djärv <jan.h.d@swipnet.se> |
7860 | ||
7861 | * lread.c (init_lread): Remove if-statement in ifdef HAVE_NS before | |
7862 | setting sitelisp (Bug#12010). | |
7863 | ||
417a7a0e EZ |
7864 | 2012-07-29 Eli Zaretskii <eliz@gnu.org> |
7865 | ||
14ae4239 | 7866 | * w32heap.h (OS_9X): Rename from OS_WINDOWS_95. |
417a7a0e EZ |
7867 | |
7868 | * w32heap.c (cache_system_info): | |
7869 | * w32.c (sys_rename): | |
7870 | * w32proc.c (find_child_console, sys_kill): All users changed. | |
7871 | ||
387d4d92 PE |
7872 | 2012-07-29 Paul Eggert <eggert@cs.ucla.edu> |
7873 | ||
7874 | * alloc.c (Fgarbage_collect): Indent as per usual Emacs style. | |
7875 | ||
55a6cca6 EZ |
7876 | 2012-07-29 Eli Zaretskii <eliz@gnu.org> |
7877 | ||
7878 | * makefile.w32-in (LISP_H): Add $(NT_INC)/stdalign.h. | |
7879 | ||
dbcf001c DA |
7880 | 2012-07-29 Dmitry Antipov <dmantipov@yandex.ru> |
7881 | ||
7882 | Cleanup statistics calculation in Fgarbage_collect. | |
14ae4239 BT |
7883 | * alloc.c (Fgarbage_collect): Rename t1 to meaningful start. |
7884 | Fix zombies percentage calculation. Simplify elapsed time calculation. | |
dbcf001c | 7885 | |
e2688e4a DA |
7886 | 2012-07-29 Dmitry Antipov <dmantipov@yandex.ru> |
7887 | ||
7888 | Generalize marker debugging code under MARKER_DEBUG and use eassert. | |
7889 | * insdel.c (CHECK_MARKERS, check_markers_debug_flag): Remove. | |
7890 | (gap_left, gap_right, adjust_markers_for_delete, insert_1_both) | |
7891 | (insert_from_string_1, insert_from_gap, insert_from_buffer_1) | |
7892 | (replace_range, replace_range_2, del_range_2): Change to eassert. | |
7893 | * marker.c (byte_char_debug_check): Adjust style. | |
7894 | ||
b46a6a83 PE |
7895 | 2012-07-29 Paul Eggert <eggert@cs.ucla.edu> |
7896 | ||
7897 | Don't use the abbreviation "win" to refer to Windows (Bug#10421). | |
7898 | * regex.c (MAX_BUF_SIZE): Remove some incorrect and | |
7899 | long-ago-commented-out code that talks about "WIN32". | |
7900 | * w32heap.h (OS_WINDOWS_95): Rename from OS_WIN95. | |
7901 | All uses changed. | |
7902 | ||
e32a5799 PE |
7903 | 2012-07-28 Paul Eggert <eggert@cs.ucla.edu> |
7904 | ||
7905 | Use Gnulib stdalign module (Bug#9772, Bug#9960). | |
7906 | * alloc.c (XMALLOC_BASE_ALIGNMENT, GC_POINTER_ALIGNMENT, pure_alloc): | |
7907 | Simplify by using alignof. | |
7908 | (pure_alloc) [! USE_LSB_TAG]: Don't over-align EMACS_INT values. | |
7909 | * lisp.h: Include <stdalign.h>. | |
7910 | (GCALIGNMENT): New macro and constant. | |
7911 | (DECL_ALIGN): Remove. All uses replaced by alignas (GCALIGNMENT). | |
7912 | (USE_LSB_TAG): ifdef on alignas, not on DECL_ALIGN. | |
7913 | (stdalign): New macro, if not already defined. | |
7914 | ||
df81cd29 EZ |
7915 | 2012-07-28 Eli Zaretskii <eliz@gnu.org> |
7916 | ||
01bd1b0d EZ |
7917 | Fix non-ASCII input in non-GUI frames on MS-Windows. (Bug#12055) |
7918 | * w32inevt.c: Include w32inevt.h. | |
7919 | (w32_read_console_input): New inline function, calls either | |
7920 | ReadConsoleInputA or ReadConsoleInputW, depending on the value of | |
7921 | w32_console_unicode_input. | |
7922 | (fill_queue): Call w32_read_console_input instead of ReadConsoleInput. | |
7923 | (w32_kbd_patch_key, key_event): Use the codepage returned by | |
7924 | GetConsoleCP, rather than the ANSI codepage returned by GetLocaleInfo. | |
7925 | (key_event): use uChar.UnicodeChar only if | |
7926 | w32_console_unicode_input is non-zero. | |
7927 | ||
7928 | * w32console.c: Include w32heap.h. | |
7929 | <w32_console_unicode_input>: New global variable. | |
7930 | (initialize_w32_display): Set w32_console_unicode_input to 1 on NT | |
7931 | family of Windows, zero otherwise. | |
7932 | ||
7933 | * w32inevt.h: Declare w32_console_unicode_input. | |
7934 | ||
df81cd29 EZ |
7935 | * xdisp.c (init_iterator): Don't reference tip_frame in a build |
7936 | --without-x. (Bug#11742) | |
7937 | ||
c20fdd9e PE |
7938 | 2012-07-27 Paul Eggert <eggert@cs.ucla.edu> |
7939 | ||
7940 | Adjust GDB to reflect pvec_type changes (Bug#12036). | |
7941 | * .gdbinit (xvectype, xpr, xbacktrace): Adjust to reflect the | |
14ae4239 BT |
7942 | 2012-07-04 changes to pseudovector representation. |
7943 | Problem reported by Eli Zaretskii in <http://bugs.gnu.org/12036#30>. | |
c20fdd9e | 7944 | |
32770973 | 7945 | 2012-07-27 Michael Albinus <michael.albinus@gmx.de> |
e518bc71 MA |
7946 | |
7947 | * dbusbind.c (XD_DBUS_VALIDATE_BUS_ADDRESS): Canonicalize session | |
7948 | bus address. | |
7949 | (xd_close_bus, Fdbus_init_bus): Handle reference counter properly. | |
7950 | ||
3438fe21 EZ |
7951 | 2012-07-27 Eli Zaretskii <eliz@gnu.org> |
7952 | ||
bcfbc9de EZ |
7953 | * alloc.c (listn): Fix the order the arguments are consed onto the |
7954 | list. | |
7955 | ||
3438fe21 EZ |
7956 | * lisp.h (enum constype): Use CONSTYPE_HEAP and CONSTYPE_PURE for |
7957 | enumeration constants, as PURE and HEAP are too general, and clash | |
7958 | with other headers and sources, such as gmalloc.c and the | |
7959 | MS-Windows system headers. All users changed. | |
7960 | ||
eeaea515 DA |
7961 | 2012-07-27 Dmitry Antipov <dmantipov@yandex.ru> |
7962 | ||
7963 | Revert last save_excursion_save and save_excursion_restore changes. | |
7964 | * alloc.c, editfns.c, marker.c, lisp.h: Revert. | |
7965 | Lots of crashes reported by Chong Yidong <cyd@gnu.org>. | |
7966 | ||
073c88c2 DA |
7967 | 2012-07-27 Dmitry Antipov <dmantipov@yandex.ru> |
7968 | ||
7969 | Fix recently-introduced typos in Windows port. | |
7970 | Reported by Martin Rudalics <rudalics@gmx.at>. | |
7971 | * w32.c (init_environment): Replace comma with semicolon. | |
eeaea515 | 7972 | * w32fns.c (syms_of_w32fns): Add missing parenthesis. |
073c88c2 | 7973 | |
4706125e PE |
7974 | 2012-07-27 Paul Eggert <eggert@cs.ucla.edu> |
7975 | ||
7976 | Improve GDB symbol export (Bug#12036). | |
7977 | * .gdbinit (xgetptr, xgetint, xgettype): Set $bugfix in different | |
7978 | arms of an 'if', not using conditional expressions; otherwise GDB | |
7979 | complains about the types in the unevaluated arm when the argument | |
7980 | is an integer literal. | |
7981 | (xgetint): Simplify expression. | |
7982 | * alloc.c (gdb_make_enums_visible): New constant. This ports to | |
7983 | GCC 3.4.2 the export of symbols to GDB. Problem reported by Eli | |
7984 | Zaretskii in <http://bugs.gnu.org/12036#13>. | |
7985 | * lisp.h (PUBLISH_TO_GDB): Remove. All uses removed. No longer | |
7986 | needed now that we have gdb_make_enums_visible. | |
7987 | (enum CHECK_LISP_OBJECT_TYPE, enum Lisp_Bits, enum More_Lisp_Bits) | |
7988 | (enum enum_USE_LSB_TAG): | |
7989 | New enum types, packaging up enums that need to be exported to GDB. | |
7990 | ||
694b6c97 DA |
7991 | 2012-07-27 Dmitry Antipov <dmantipov@yandex.ru> |
7992 | ||
7993 | Utility function to make a list from specified amount of objects. | |
7994 | * lisp.h (enum constype): New datatype. | |
7995 | (listn): New prototype. | |
7996 | * alloc.c (listn): New function. | |
7997 | (Fmemory_use_count, syms_of_alloc): Use it. | |
7998 | * buffer.c (syms_of_buffer): Likewise. | |
7999 | * callint.c (syms_of_callint): Likewise. | |
8000 | * charset.c (define_charset_internal): Likewise. | |
8001 | * coding.c (syms_of_coding): Likewise. | |
8002 | * keymap.c (syms_of_keymap): Likewise. | |
8003 | * search.c (syms_of_search): Likewise. | |
8004 | * syntax.c (syms_of_syntax): Likewise. | |
8005 | * w32.c (init_environment): Likewise. | |
8006 | * w32fns.c (Fw32_battery_status, syms_of_w32fns): Likewise. | |
8007 | * xdisp.c (syms_of_xdisp): Likewise. | |
8008 | * xfns.c (syms_of_xfns): Likewise. | |
8009 | ||
6195f384 DA |
8010 | 2012-07-27 Dmitry Antipov <dmantipov@yandex.ru> |
8011 | ||
8012 | Fast save_excursion_save and save_excursion_restore. | |
8013 | * lisp.h (struct Lisp_Excursion): New data type. | |
8014 | (PVEC_EXCURSION): New pseudovector type. | |
8015 | (XEXCURSION, XSETEXCURSION, EXCURSIONP): Convenient macros | |
8016 | to deal with it. Adjust comments. | |
8017 | (init_marker, attach_marker): New prototype. | |
8018 | (unchain_marker): Adjust prototype. | |
8019 | * marker.c (attach_marker): Change to global. | |
8020 | (init_marker): New function. | |
8021 | * alloc.c (Fmake_marker, build_marker): Use it. | |
8022 | (build_marker): More easserts. | |
8023 | (mark_object): Handle struct Lisp_Excursion. | |
8024 | * editfns.c (save_excursion_save, save_excursion_restore): | |
8025 | Reimplement to use struct Lisp_Excursion. Add comments. | |
8026 | ||
5eceb8fb PE |
8027 | 2012-07-26 Paul Eggert <eggert@cs.ucla.edu> |
8028 | ||
8029 | Fix export of symbols to GDB (Bug#12036). | |
8030 | * alloc.c (ARRAY_MARK_FLAG_VAL, PSEUDOVECTOR_FLAG_VAL, VALMASK_VAL) | |
8031 | (ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, VALMASK): Move these here from | |
8032 | emacs.c, as this is a more-suitable home. Had this been done earlier | |
8033 | the fix for 12036 would have avoided some of the problems noted in | |
8034 | <http://bugs.gnu.org/12036#13> by Eli Zaretskii, as the scope problems | |
8035 | would have been more obvious. | |
562157c8 PE |
8036 | * emacs.c: Do not include <verify.h>; no longer needed. |
8037 | (gdb_CHECK_LISP_OBJECT_TYPE, gdb_DATA_SEG_BITS) | |
5eceb8fb PE |
8038 | (gdb_GCTYPEBITS, gdb_USE_LSB_TAG) |
8039 | (CHECK_LISP_OBJECT_TYPE, DATA_SEG_BITS, GCTYPEBITS, USE_LSB_TAG): | |
8040 | Remove; now done in lisp.h. | |
8041 | * lisp.h (PUBLISH_TO_GDB): New macro. | |
8042 | (GCTYPEBITS, USE_LSB_TAG, CHECK_LISP_OBJECT_TYPE, enum pvec_type) | |
8043 | (DATA_SEG_BITS): Use it. | |
8044 | (GCTYPEBITS, USE_LSB_TAG): Now also an enum, for GDB. | |
8045 | (CHECK_LISP_OBJECT_TYPE, DATA_SEG_BITS): Now just an enum, for GDB. | |
8046 | * mem-limits.h (EXCEEDS_LISP_PTR): Redo so that DATA_SEG_BITS need | |
8047 | not be usable in #if. This simplifies things. | |
8048 | ||
d6749401 JB |
8049 | 2012-07-26 Juanma Barranquero <lekktu@gmail.com> |
8050 | ||
8051 | * makefile.w32-in ($(BLD)/emacs.$(O)): Update dependencies. | |
8052 | ||
1781b9e9 PE |
8053 | 2012-07-26 Paul Eggert <eggert@cs.ucla.edu> |
8054 | ||
d89518db | 8055 | Simplify export of symbols to GDB (Bug#12036). |
1781b9e9 PE |
8056 | * .gdbinit (xgetptr, xgetint, xgettype): Don't use "set $bugfix = |
8057 | $bugfix.i", as this doesn't work (with GDB 7.4.1, anyway). | |
8058 | (xgetptr, xgetint, xgettype, xcoding, xcharset, xprintbytestr): | |
8059 | Adjust to changes in lisp.h and emacs.c, by using | |
8060 | CHECK_LISP_OBJECT_TYPE rather than gdb_use_struct, VALMASK instead | |
8061 | of $valmask, DATA_SEG_BITS instead of gdb_data_seg_bits, | |
8062 | INTTYPEBITS instead of gdb_gctypebits - 1, USE_LSB_TAG instead of | |
8063 | gdb_use_lsb, (1 << GCTYPEBITS) - 1 instead of $tagmask, VALBITS | |
8064 | instead of gdb_valbits. | |
8065 | (xvectype, xvector, xpr, xprintstr, xbacktrace): Similarly, use | |
8066 | PSEUDOVECTOR_FLAG instead of PVEC_FLAG, and ARRAY_MARK_FLAG | |
8067 | instead of gdb_array_mark_flag. | |
8068 | (xboolvector): Get size from $->size, not $->header.size. | |
8069 | Use BOOL_VECTOR_BITS_PER_CHAR rather than mystery constants. | |
8070 | (xreload, hook-run, hookpost-run): Remove. | |
8071 | * emacs.c: Include <verify.h>. | |
8072 | (gdb_use_lsb, gdb_use_struct, gdb_valbits, gdb_gctypebits) | |
8073 | (gdb_data_seg_bits, PVEC_FLAG, gdb_array_mark_flag, gdb_pvec_type): | |
8074 | Remove. | |
8075 | (gdb_CHECK_LISP_OBJECT_TYPE, gdb_DATA_SEG_BITS, gdb_GCTYPEBITS) | |
8076 | (gdb_USE_LSB_TAG): New enum constants. | |
8077 | (CHECK_LISP_OBJECT_TYPE, DATA_SEG_BITS, GCTYPEBITS, USE_LSB_TAG): | |
8078 | Also define these as enum constants, so they're visible to GDB. | |
8079 | (ARRAY_MARK_FLAG_VAL, PSEUDOVECTOR_FLAG_VAL, VALMASK_VAL): New macros. | |
8080 | (ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, VALMASK): Also define these | |
8081 | as constants, so they're visible to GDB. | |
8082 | * lisp.h (VALBITS, INTTYPEBITS, FIXNUM_BITS, PSEUDOVECTOR_SIZE_BITS) | |
8083 | (PSEUDOVECTOR_SIZE_MASK, PVEC_TYPE_MASK, BOOL_VECTOR_BITS_PER_CHAR): | |
8084 | Now enum constants, not macros, so they're visible to GDB. | |
8085 | (CHECK_LISP_OBJECT_TYPE, DATA_SEG_BITS): Default to 0, as this is | |
8086 | more convenient now. All uses changed. | |
8087 | (VALMASK) [USE_LSB_TAG]: Also define in this case. | |
8088 | * mem-limits.h (EXCEEDS_LISP_PTR): Adjust to DATA_SEG_BITS change. | |
8089 | ||
3628596a DA |
8090 | 2012-07-26 Dmitry Antipov <dmantipov@yandex.ru> |
8091 | ||
8092 | Explicitly free restriction data that are not needed anymore. | |
8093 | * editfns.c (save_restriction_restore): Free restriction data. | |
8094 | ||
7abaf5cc SM |
8095 | 2012-07-26 Stefan Monnier <monnier@iro.umontreal.ca> |
8096 | ||
8097 | * eval.c (Fautoload_do_load): Rename from do_autoload, export to Lisp, | |
8098 | add argument, tune behavior, and adjust all callers. | |
8099 | ||
71f88e00 PE |
8100 | 2012-07-25 Paul Eggert <eggert@cs.ucla.edu> |
8101 | ||
8102 | Use typedef for EMACS_INT, EMACS_UINT. | |
8103 | * lisp.h, s/ms-w32.h (EMACS_INT, EMACS_UINT): Use typedefs rather | |
8104 | than macros. This simplifies debugging in the usual case, since | |
8105 | it lets GDB show addresses as 'EMACS_INT *' rather than 'long int *' | |
8106 | and it allows expressions involving EMACS_INT casts. | |
8107 | * .gdbinit (xreload): Simplify by using EMACS_INT cast. | |
8108 | ||
57ec3034 JD |
8109 | 2012-07-25 Jan Djärv <jan.h.d@swipnet.se> |
8110 | ||
8111 | * nsterm.m (ns_read_socket): Return early if there is a modal | |
8112 | window (Bug#12043). | |
8113 | ||
8137e7b3 MR |
8114 | 2012-07-25 Martin Rudalics <rudalics@gmx.at> |
8115 | ||
8116 | * frame.c (Fredirect_frame_focus): In doc-string don't mention | |
8117 | that FOCUS-FRAME can be omitted. | |
8118 | ||
04e9897c DA |
8119 | 2012-07-25 Dmitry Antipov <dmantipov@yandex.ru> |
8120 | ||
8121 | Adjust buffer text indirection counters at the end of Fkill_buffer. | |
8122 | * buffer.c (Fkill_buffer): Adjust indirection counters when the | |
8123 | buffer is definitely dead. This should really fix an issue reported | |
8124 | by Christoph Scholtes again. (Bug#12007). | |
8125 | (init_buffer_once): Initialize indirection counters of | |
8126 | buffer_defaults and buffer_local_symbols (for sanity and safety). | |
8127 | ||
8a0484e1 EZ |
8128 | 2012-07-24 Eli Zaretskii <eliz@gnu.org> |
8129 | ||
8130 | * xdisp.c (init_iterator): Don't compute dimensions of truncation | |
8131 | and continuation glyphs on tooltip frames, leave them at zero. | |
8132 | Avoids continued lines in tooltips. (Bug#11832) | |
8133 | ||
fa691a83 DA |
8134 | 2012-07-24 Dmitry Antipov <dmantipov@yandex.ru> |
8135 | ||
8136 | Simplify copy_overlay. | |
04e9897c | 8137 | * buffer.c (copy_overlay): Simplify. Use build_marker. |
fa691a83 DA |
8138 | * lisp.h (struct Lisp_Overlay): Restore comment with minor tweaks. |
8139 | ||
436bc8e0 EZ |
8140 | 2012-07-23 Eli Zaretskii <eliz@gnu.org> |
8141 | ||
8142 | * print.c (print_object): Don't crash when a frame's name is nil | |
8143 | or invalid. (Bug#12025) | |
8144 | ||
8145 | * window.c (decode_any_window): Disable CHECK_LIVE_FRAME test, as | |
8146 | it signals an error when a tooltip frame is being created. | |
8147 | ||
d7a7fda3 DA |
8148 | 2012-07-23 Dmitry Antipov <dmantipov@yandex.ru> |
8149 | ||
8150 | Cleanup miscellaneous objects allocation and initialization. | |
8151 | * alloc.c (allocate_misc): Change to static. Add argument to | |
8152 | specify the subtype. Adjust comment and users. | |
8153 | (build_overlay): New function. | |
8154 | * buffer.c (copy_overlays, Fmake_overlay): Use it. | |
8155 | * lisp.h (struct Lisp_Overlay): Remove obsolete comment. | |
8156 | (allocate_misc): Remove prototype. | |
8157 | (build_overlay): Add prototype. | |
8158 | ||
8159 | 2012-07-23 Dmitry Antipov <dmantipov@yandex.ru> | |
372f8ffc DA |
8160 | |
8161 | Swap buffer text indirection counters in Fbuffer_swap_text. | |
8162 | * buffer.c (Fbuffer_swap_text): Swap indirections too. | |
8163 | This avoids crash reported by Christoph Scholtes at | |
8164 | http://lists.gnu.org/archive/html/bug-gnu-emacs/2012-07/msg00785.html. | |
8165 | ||
9d7fa573 JD |
8166 | 2012-07-22 Jan Djärv <jan.h.d@swipnet.se> |
8167 | ||
8168 | * nsmenu.m (Popdown_data): New struct. | |
8169 | (pop_down_menu): p->pointer is Popdown_data. Release the pool and | |
8170 | free Popdown_data. | |
8171 | (ns_popup_dialog): Use NSAutoreleasePool and pass it to pop_down_menu. | |
8172 | (initWithContentRect): Make imgView and contentView non-static | |
8173 | and autorelease them. Also autorelease img and matrix (Bug#12005). | |
8174 | (dealloc): Remove (Bug#12005). | |
8175 | ||
0dd6d66d DA |
8176 | 2012-07-22 Dmitry Antipov <dmantipov@yandex.ru> |
8177 | ||
8178 | Adjust consing_since_gc when objects are explicitly freed. | |
8179 | * alloc.c (GC_DEFAULT_THRESHOLD): New macro. | |
8180 | (Fgarbage_collect): Use it. Change minimum to 1/10 of default. | |
8181 | (free_cons, free_misc): Subtract object size from consing_since_gc. | |
8182 | ||
d36d71df DA |
8183 | 2012-07-22 Dmitry Antipov <dmantipov@yandex.ru> |
8184 | ||
8185 | Simplify and cleanup markers positioning code. | |
8186 | * marker.c (attach_marker): More useful eassert. | |
8187 | (live_buffer, set_marker_internal): New function. | |
8188 | (Fset_marker, set_marker_restricted): Use set_marker_internal. | |
8189 | (set_marker_both, set_marker_restricted_both): Use live_buffer. | |
8190 | ||
fb9ea40f PE |
8191 | 2012-07-22 Paul Eggert <eggert@cs.ucla.edu> |
8192 | ||
8193 | * buffer.h (struct buffer.indirections): Now ptrdiff_t, not int, | |
8194 | as it's limited by the amount of memory, not by INT_MAX. | |
8195 | ||
2d5c5f7d EZ |
8196 | 2012-07-21 Eli Zaretskii <eliz@gnu.org> |
8197 | ||
07fb592e EZ |
8198 | * keyboard.c (keys_of_keyboard): Bind language-change to 'ignore' |
8199 | in special-event-map. See the discussion at | |
8200 | http://lists.gnu.org/archive/html/emacs-devel/2012-06/msg00417.html | |
8201 | for the reasons. | |
8202 | ||
37a9eac8 | 8203 | * w32menu.c (add_menu_item): Cast to ULONG_PTR when assigning |
14ae4239 BT |
8204 | info.dwItemData. Fixes crashes on 64-bit Windows. |
8205 | Suggested by Fabrice Popineau <fabrice.popineau@supelec.fr>. | |
2d5c5f7d | 8206 | |
c4328746 JD |
8207 | 2012-07-21 Jan Djärv <jan.h.d@swipnet.se> |
8208 | ||
fc0c31f8 | 8209 | * nsterm.m (accessibilityAttributeValue): New function. (Bug#11134). |
4b17afa7 | 8210 | (conversationIdentifier): Return value is NSInteger. |
784051c4 | 8211 | * nsterm.m (accessibilityAttributeValue): Surround with NS_IMPL_COCOA. |
c4328746 | 8212 | |
6e5d1c12 CY |
8213 | 2012-07-21 Chong Yidong <cyd@gnu.org> |
8214 | ||
8215 | * window.c (decode_any_window): Signal an error if the window is | |
8216 | on a dead frame (Bug#11984). | |
8217 | ||
9928463d DA |
8218 | 2012-07-20 Dmitry Antipov <dmantipov@yandex.ru> |
8219 | ||
8220 | Add indirection counting to speed up Fkill_buffer. | |
8221 | * buffer.h (struct buffer): New member. | |
8222 | * buffer.c (Fget_buffer_create): Set indirection counter to 0. | |
8223 | (Fmake_indirect_buffer): Set indirection counter to -1, increment | |
8224 | base buffer indirection counter. | |
8225 | (compact_buffer): If ENABLE_CHECKING, verify indirection counters. | |
8226 | (Fkill_buffer): Adjust indirection counters as needed, don't walk | |
8227 | through buffer list if indirection counter is 0. | |
8228 | ||
f8643a6b DA |
8229 | 2012-07-20 Dmitry Antipov <dmantipov@yandex.ru> |
8230 | ||
8231 | Extend the value returned by Fgarbage_collect with heap statistics. | |
8232 | * alloc.c (Qheap): New symbol. | |
8233 | (syms_of_alloc): DEFSYM it. | |
8234 | (Fgarbage_collect): If DOUG_LEA_MALLOC, add mallinfo data. | |
8235 | (Fmemory_free): Remove. | |
8236 | (syms_of_alloc): Don't defsubr it. | |
8237 | * buffer.c (Fcompact_buffer): Remove. | |
8238 | (syms_of_buffer): Don't defsubr it. | |
8239 | ||
dac616ff DA |
8240 | 2012-07-20 Dmitry Antipov <dmantipov@yandex.ru> |
8241 | ||
8242 | Make maybe_gc inline. | |
8243 | Verify that inlining is always possible (GCC 4.7.1, -O3 -Winline). | |
8244 | * lisp.h (consing_since_gc, gc_relative_threshold) | |
8245 | (memory_full_cons_threshold): Revert declaration. | |
8246 | (maybe_gc): Remove prototype, define as inline. | |
8247 | * alloc.c: Remove old commented-out code. | |
8248 | (consing_since_gc, gc_relative_threshold) | |
8249 | (memory_full_cons_threshold): Revert to global. | |
8250 | (maybe_gc): Remove. | |
8251 | ||
d7ea76b4 DA |
8252 | 2012-07-20 Dmitry Antipov <dmantipov@yandex.ru> |
8253 | ||
8254 | Simple wrapper for make_unibyte_string, adjust font_open_by_name. | |
8255 | * lisp.h (build_unibyte_string): New function. | |
8256 | * dosfns.c, fileio.c, fns.c, ftfont.c, process.c: | |
8257 | * sysdep.c, w32fns.c, xfns.c: Use it. | |
8258 | * font.c (font_open_by_name): Change 2nd and 3rd args to the only arg | |
8259 | of type Lisp_Object to avoid redundant calls to make_unibyte_string. | |
8260 | Adjust users accordingly. | |
8261 | * font.h (font_open_by_name): Adjust prototype. | |
8262 | ||
765e61e3 DA |
8263 | 2012-07-20 Dmitry Antipov <dmantipov@yandex.ru> |
8264 | ||
8265 | Cleanup calls to Fgarbage_collect. | |
8266 | * lisp.h (maybe_gc): New prototype. | |
8267 | (consing_since_gc, gc_relative_threshold, memory_full_cons_threshold): | |
8268 | Remove declarations. | |
8269 | * alloc.c (maybe_gc): New function. | |
8270 | (consing_since_gc, gc_relative_threshold, memory_full_cons_threshold): | |
8271 | Make them static. | |
8272 | * bytecode.c (MAYBE_GC): Use maybe_gc. | |
8273 | * eval.c (eval_sub, Ffuncall): Likewise. | |
8274 | * keyboard.c (read_char): Likewise. Adjust call to maybe_gc | |
8275 | to avoid dependency from auto-save feature. | |
8276 | ||
52b852c7 PE |
8277 | 2012-07-19 Paul Eggert <eggert@cs.ucla.edu> |
8278 | ||
8279 | * buffer.h (FOR_EACH_BUFFER): Rename from 'for_each_buffer'. | |
8280 | (FOR_EACH_PER_BUFFER_OBJECT_AT): Rename from | |
8281 | 'for_each_per_buffer_object_at'. | |
8282 | All uses changed. It's better to use upper-case for macros that | |
8283 | cannot be implemented as functions, to give the reader a clue | |
8284 | that they're special. | |
8285 | ||
5db81e33 SM |
8286 | 2012-07-19 Stefan Monnier <monnier@iro.umontreal.ca> |
8287 | ||
8288 | * alloc.c (Fgarbage_collect): Tweak docstring. | |
8289 | ||
5b835e1d DA |
8290 | 2012-07-19 Dmitry Antipov <dmantipov@yandex.ru> |
8291 | ||
8292 | Tweak the value returned from Fgarbage_collect again. | |
8293 | * alloc.c (Fgarbage_collect): New return value, as confirmed in | |
8294 | http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00418.html. | |
8295 | Adjust documentation. | |
8296 | (total_vector_bytes): Rename to total_vector_slots, adjust | |
8297 | accounting. | |
8298 | (total_free_vector_bytes): Rename to total_free_vector_slots, | |
8299 | adjust accounting. | |
8300 | (Qstring_bytes, Qvector_slots): New symbols. | |
8301 | (syms_of_alloc): DEFSYM them. | |
8302 | ||
9cd47b72 DA |
8303 | 2012-07-19 Dmitry Antipov <dmantipov@yandex.ru> |
8304 | ||
8305 | Buffer compaction primitive which may be used from Lisp. | |
8306 | * buffer.c (compact_buffer, Fcompact_buffer): New function. | |
8307 | (syms_of_buffer): Register Fcompact_buffer. | |
8308 | * alloc.c (Fgarbage_collect): Use compact_buffer. | |
8309 | * buffer.h (compact_buffer): New prototype. | |
8310 | (struct buffer_text): New member. | |
8311 | ||
d17337e5 DA |
8312 | 2012-07-19 Dmitry Antipov <dmantipov@yandex.ru> |
8313 | ||
8314 | New macro to iterate over all buffers, miscellaneous cleanups. | |
8315 | * lisp.h (all_buffers): Remove declaration. | |
8316 | * buffer.h (all_buffers): Add declaration, with comment. | |
8317 | (for_each_buffer): New macro. | |
8318 | * alloc.c (Fgarbage_collect, mark_object): Use it. | |
8319 | * buffer.c (Fkill_buffer, Fbuffer_swap_text, Fset_buffer_multibyte) | |
8320 | (init_buffer): Likewise. | |
8321 | * data.c (Fset_default): Likewise. | |
8322 | * coding.c (code_conversion_restore): Remove redundant check | |
8323 | for dead buffer. | |
8324 | * buffer.c (Fkill_buffer): Likewise. Remove obsolete comment. | |
8325 | ||
60cfd278 AS |
8326 | 2012-07-18 Andreas Schwab <schwab@linux-m68k.org> |
8327 | ||
8328 | Fix bug that created negative-length intervals. | |
8329 | * intervals.c (merge_interval_right, merge_interval_left): | |
8330 | Do not zero out this interval if it is absorbed by its children, | |
8331 | as this interval's total length doesn't change in that case. See | |
8332 | <http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00403.html>. | |
8333 | ||
d06714cb PE |
8334 | 2012-07-18 Paul Eggert <eggert@cs.ucla.edu> |
8335 | ||
83713154 PE |
8336 | * alloc.c (Fmake_bool_vector): Fix off-by-8 bug |
8337 | when invoking (make-bool-vector N t) and N is a positive | |
8338 | multiple of 8 -- the last 8 bits were mistakenly cleared. | |
8339 | ||
d06714cb PE |
8340 | Remove some struct layout assumptions in bool vectors. |
8341 | * alloc.c (bool_header_size): New constant. | |
8342 | (header_size, word_size): Move earlier, as they're now used earlier. | |
8343 | Use 'word_size' in a few more places, where it's appropriate. | |
8344 | (Fmake_bool_vector, sweep_vectors): Don't assume that there is no | |
8345 | padding before the data member of a bool vector. | |
8346 | (sweep_vectors): Use PSEUDOVECTOR_TYPEP, in an eassert, rather | |
8347 | than doing the check by hand with an abort (). | |
8348 | ||
464d5a5e SM |
8349 | 2012-07-18 Stefan Monnier <monnier@iro.umontreal.ca> |
8350 | ||
5fbc0409 SM |
8351 | * eval.c (Fdefvar): Don't check constants since we only set the var if |
8352 | it's not yet defined anyway (bug#11904). | |
8353 | ||
464d5a5e SM |
8354 | * lisp.h (last_undo_boundary): Declare new var. |
8355 | * keyboard.c (command_loop_1): Set it. | |
8356 | * cmds.c (Fself_insert_command): Use it to only remove boundaries that | |
8357 | were auto-added by the command loop (bug#11774). | |
8358 | ||
8dc2e44a AS |
8359 | 2012-07-18 Andreas Schwab <schwab@linux-m68k.org> |
8360 | ||
8361 | * w32font.c (Qsymbol): Remove local definition. | |
8362 | (syms_of_w32font): Don't DEFSYM it. | |
8363 | ||
169925ec DA |
8364 | 2012-07-18 Dmitry Antipov <dmantipov@yandex.ru> |
8365 | ||
8366 | Fix sweep_vectors to handle large bool vectors correctly. | |
8367 | * alloc.c (sweep_vectors): Account total_vector_bytes for | |
8368 | bool vectors larger than VBLOCK_BYTES_MAX. | |
8369 | ||
5fbfb018 CY |
8370 | 2012-07-18 Chong Yidong <cyd@gnu.org> |
8371 | ||
8372 | * frame.c (x_set_frame_parameters): Revert bogus change introduced | |
8373 | in 2012-05-25 commit by Paul Eggert (Bug#11738). | |
8374 | ||
3ab6e069 DA |
8375 | 2012-07-18 Dmitry Antipov <dmantipov@yandex.ru> |
8376 | ||
8377 | Return more descriptive data from Fgarbage_collect. | |
8378 | Suggested by Stefan Monnier in | |
8379 | http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00369.html. | |
8380 | * alloc.c (bounded_number): New function. | |
8381 | (total_buffers, total_vectors): New variable. | |
8382 | (total_string_size): Rename to total_string_bytes, adjust users. | |
8383 | (total_vector_size): Rename to total_vector_bytes, adjust users. | |
8384 | (sweep_vectors): Account total_vectors and total_vector_bytes. | |
8385 | (Fgarbage_collect): New return value. Adjust documentation. | |
8386 | (gc_sweep): Account total_buffers. | |
8387 | (Fmemory_free, Fmemory_use_counts): Use bounded_number. | |
8388 | (VECTOR_SIZE): Remove. | |
8389 | * data.c (Qfloat, Qvector, Qsymbol, Qstring, Qcons): Make global. | |
8390 | (Qinterval, Qmisc): New symbols. | |
8391 | (syms_of_data): Initialize them. | |
8392 | * lisp.h (Qinterval, Qsymbol, Qstring, Qmisc, Qvector, Qfloat) | |
8393 | (Qcons, Qbuffer): New declarations. | |
8394 | ||
6d02fe5b PE |
8395 | 2012-07-17 Paul Eggert <eggert@cs.ucla.edu> |
8396 | ||
8397 | * alloc.c (Fmemory_free): Account for memory-free's own storage. | |
8398 | Round up, not down. Improve doc. | |
8399 | ||
b7ffe040 DA |
8400 | 2012-07-17 Dmitry Antipov <dmantipov@yandex.ru> |
8401 | ||
8402 | Restore old code in allocate_string_data to avoid Faset breakage. | |
8403 | Reported by Julien Danjou <julien@danjou.info> in | |
8404 | http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00371.html. | |
8405 | * alloc.c (allocate_string_data): Restore old code with minor | |
8406 | adjustments, fix comment to explain this subtle issue. | |
8407 | ||
4dc7c8d5 SM |
8408 | 2012-07-17 Eli Zaretskii <eliz@gnu.org> |
8409 | ||
8410 | Remove FILE_SYSTEM_CASE. | |
8411 | * s/msdos.h (FILE_SYSTEM_CASE): Don't define. | |
8412 | ||
8413 | * fileio.c (FILE_SYSTEM_CASE): Don't define. | |
8414 | (Ffile_name_directory, Fexpand_file_name): Don't use FILE_SYSTEM_CASE. | |
8415 | Fixes problems on MS-DOS with Vtemp_file_name_pattern when | |
8416 | call-process-region passes it through expand-file-name. | |
8417 | ||
8418 | * dired.c (file_name_completion): Don't use FILE_SYSTEM_CASE. | |
8419 | ||
8420 | 2012-07-17 Andreas Schwab <schwab@linux-m68k.org> | |
8421 | ||
8422 | Fix crash when creating indirect buffer (Bug#11917) | |
8423 | * buffer.c (buffer_lisp_local_variables): Add argument CLONE. | |
8424 | Don't handle unbound variables specially if non-zero. | |
8425 | (Fbuffer_local_variables): Pass zero. | |
8426 | (clone_per_buffer_values): Pass non-zero. | |
8427 | ||
8428 | 2012-07-17 Andreas Schwab <schwab@linux-m68k.org> | |
8429 | ||
8430 | * gnutls.c (emacs_gnutls_handshake): Revert last change. Add QUIT | |
8431 | to make the loop interruptible. | |
8432 | ||
8433 | 2012-07-17 Andreas Schwab <schwab@linux-m68k.org> | |
8434 | ||
8435 | * gnutls.c (emacs_gnutls_handshake): Only retry if | |
8436 | GNUTLS_E_INTERRUPTED. | |
8437 | ||
cce7fefc DA |
8438 | 2012-07-17 Dmitry Antipov <dmantipov@yandex.ru> |
8439 | ||
8440 | Cleanup and convert miscellaneous checks to eassert. | |
8441 | * alloc.c (mark_interval): Fix comment, partially rephrase | |
8442 | old comment from intervals.h (see below). | |
8443 | * intervals.c (find_interval, adjust_intervals_for_insertion) | |
8444 | (delete_interval, adjust_intervals_for_deletion) | |
8445 | (graft_intervals_into_buffer, temp_set_point_both, copy_intervals): | |
8446 | Convert to eassert. | |
8447 | (adjust_intervals_for_insertion, make_new_interval): | |
8448 | Remove obsolete and unused code. | |
8449 | * intervals.h (struct interval): Remove obsolete comment. | |
8450 | * textprotp.c (erase_properties): Remove unused code. | |
8451 | (Fadd_text_properties, set_text_properties_1, Fremove_text_properties) | |
8452 | (Fremove_list_of_text_properties): Convert to eassert. | |
8453 | ||
9ea10cc3 CY |
8454 | 2012-07-17 Chong Yidong <cyd@gnu.org> |
8455 | ||
8456 | * editfns.c (Finsert_char): Doc fix. | |
8457 | ||
3900d5de DA |
8458 | 2012-07-17 Dmitry Antipov <dmantipov@yandex.ru> |
8459 | ||
8460 | Fix previous change to make Fmemory_free always accurate. | |
8461 | * alloc.c (make_interval): Update total_free_intervals. | |
8462 | (make_float): Likewise for total_free_floats. | |
8463 | (free_cons, Fcons): Likewise for total_free_conses. | |
8464 | (SETUP_ON_FREE_LIST, allocate_vector_from_block): | |
8465 | Likewise for total_free_vector_bytes. | |
8466 | (Fmake_symbol): Likewise for total_free_symbols. | |
8467 | (bytes_free): Remove. | |
8468 | ||
7098646f DA |
8469 | 2012-07-17 Dmitry Antipov <dmantipov@yandex.ru> |
8470 | ||
8471 | Simple free memory accounting feature. | |
8472 | * alloc.c (bytes_free, total_free_vector_bytes): New variable. | |
8473 | (sweep_vectors): Accumulate size of free vectors. | |
8474 | (Fgarbage_collect): Setup bytes_free. | |
8475 | (Fmemory_free): New function. | |
8476 | (syms_of_alloc): Register it. | |
8477 | ||
22657b40 DA |
8478 | 2012-07-17 Dmitry Antipov <dmantipov@yandex.ru> |
8479 | ||
8480 | Cleanup overlays checking. | |
8481 | * buffer.h (OVERLAY_VALID): Remove as useless synonym of OVERLAYP. | |
8482 | * buffer.c (overlay_touches_p, recenter_overlay_lists): Change to | |
8483 | eassert and OVERLAYP. | |
8484 | (sort_overlays): Change to use OVERLAYP. | |
8485 | ||
ddfc8813 RK |
8486 | 2012-07-16 René Kyllingstad <Rene@Kyllingstad.com> (tiny change) |
8487 | ||
8488 | * editfns.c (Finsert_char): Make it interactive, and make the | |
8489 | second arg optional. Copy interactive spec and docstring from | |
8490 | ucs-insert. | |
8491 | ||
7c26cf3c PE |
8492 | 2012-07-17 Paul Eggert <eggert@cs.ucla.edu> |
8493 | ||
8494 | * floatfns.c (Fabs): Do not wrap fabs inside IN_FLOAT (Bug#11913). | |
8495 | Unlike the other wrapped functions, fabs has an unspecified | |
8496 | effect on errno. | |
8497 | ||
5d127af9 JD |
8498 | 2012-07-16 Jan Djärv <jan.h.d@swipnet.se> |
8499 | ||
8500 | * nsterm.m (keyDown): Interpret flags without left/right bits | |
8501 | as the left key (Bug#11670). | |
8502 | ||
6a0dd1d7 DA |
8503 | 2012-07-16 Dmitry Antipov <dmantipov@yandex.ru> |
8504 | ||
8505 | Remove empty and useless init functions. | |
8506 | * lisp.h (init_character_once, init_fns, init_image) | |
8507 | (init_filelock, init_sound): Remove prototype. | |
8508 | * character.c (init_character_once): Remove. | |
8509 | * filelock.c (init_filelock): Likewise. | |
8510 | * fns.c (init_fns): Likewise. | |
8511 | * image.c (init_image): Likewise. | |
8512 | * sound.c (init_sound): Likewise. | |
8513 | * emacs.c (main): Adjust accordingly. | |
8514 | ||
7a6136fd DA |
8515 | 2012-07-16 Dmitry Antipov <dmantipov@yandex.ru> |
8516 | ||
8517 | * gtkutil.h: Tiny cleanups. | |
8518 | (use_old_gtk_file_dialog): Remove useless declaration. | |
8519 | (xg_uses_old_file_dialog): Add suggested const attribute. | |
8520 | ||
ce811ad9 EZ |
8521 | 2012-07-15 Eli Zaretskii <eliz@gnu.org> |
8522 | ||
8523 | * bidi.c (MAX_STRONG_CHAR_SEARCH): New macro. | |
8524 | (bidi_paragraph_init): Use it to limit search forward for a strong | |
8525 | directional character in abnormally large paragraphs full of | |
8526 | neutral or weak characters. (Bug#11943) | |
8527 | ||
c9adfeaa SF |
8528 | 2012-07-15 Stefano Facchini <stefano.facchini@gmail.com> (tiny change) |
8529 | ||
8530 | * gtkutil.c (xg_create_tool_bar): Apply "primary-toolbar" style to | |
8531 | the toolbar (Bug#9451). | |
8532 | (xg_make_tool_item): Give the widget event box a transparent | |
8533 | background. | |
8534 | ||
fff62aa9 DA |
8535 | 2012-07-15 Dmitry Antipov <dmantipov@yandex.ru> |
8536 | ||
8537 | Cleanup basic allocation variables and functions. | |
8538 | * alloc.c (ignore_warnings, init_intervals, init_float) | |
8539 | (init_cons, init_symbol, init_marker): Remove. | |
8540 | (interval_block_index): Initialize to INTERVAL_BLOCK_SIZE. | |
8541 | (float_block_index): Initialize to FLOAT_BLOCK_SIZE. | |
8542 | (cons_block_index): Initialize to CONS_BLOCK_SIZE. | |
8543 | (symbol_block_size): Initialize to SYMBOL_BLOCK_SIZE. | |
8544 | (marker_block_index): Initialize to MARKER_BLOCK_SIZE. | |
8545 | (staticidx, init_alloc_once, init_strings, free_ablock): | |
8546 | Remove redundant initialization. | |
8547 | * fns.c (init_weak_hash_tables): Remove. | |
8548 | * lisp.h (init_weak_hash_tables): Remove prototype. | |
8549 | ||
9730daca DA |
8550 | 2012-07-15 Dmitry Antipov <dmantipov@yandex.ru> |
8551 | ||
8552 | Use zero_vector where appropriate. | |
8553 | * alloc.c (zero_vector): Define as Lisp_Object. Adjust users | |
8554 | accordingly. | |
8555 | * lisp.h (zero_vector): New declaration. | |
8556 | * font.c (null_vector): Remove. | |
8557 | (syms_of_font): Remove initialization and staticpro. | |
8558 | (font_list_entities, font_find_for_lface): Change to use zero_vector. | |
8559 | * keymap.c (Faccessible_keymaps): Likewise. | |
8560 | ||
2e2d2a13 LL |
8561 | 2012-07-15 Leo Liu <sdl.web@gmail.com> |
8562 | ||
8563 | * fringe.c: Fix typo in comments. | |
8564 | ||
cd276f6e LL |
8565 | 2012-07-14 Leo Liu <sdl.web@gmail.com> |
8566 | ||
8567 | * fringe.c: Add a new bitmap exclamation-mark. | |
8568 | ||
5a1131d9 EZ |
8569 | 2012-07-14 Eli Zaretskii <eliz@gnu.org> |
8570 | ||
8571 | * gmalloc.c (GMALLOC_INHIBIT_VALLOC): Don't reference. | |
8572 | ||
8573 | * s/msdos.h (BSD_SYSTEM, DATA_START, GC_SETJMP_WORKS, HAVE_MOUSE) | |
8574 | (HAVE_MENUS): Don't define, defined by editing config.in with | |
8575 | msdos/sed2v2.inp. | |
8576 | (GMALLOC_INHIBIT_VALLOC): Don't define. | |
8577 | (MODE_LINE_BINARY_TEXT): Remove, not used anymore. | |
8578 | ||
22e983b7 JB |
8579 | 2012-07-14 Juanma Barranquero <lekktu@gmail.com> |
8580 | ||
8581 | * s/ms-w32.h (GC_SETJMP_WORKS, GC_MARK_STACK): Set in nt/config.nt. | |
8582 | ||
5b3f250f GM |
8583 | 2012-07-14 Glenn Morris <rgm@gnu.org> |
8584 | ||
8585 | * s/aix4-2.h, s/freebsd.h, s/gnu-linux.h, s/hpux10-20.h: | |
8586 | * s/irix6-5.h, s/netbsd.h, s/sol2-6.h, s/unixware.h: | |
8587 | Let configure set GC_SETJMP_WORKS, GC_MARK_STACK. | |
8588 | ||
33d63ff4 GM |
8589 | 2012-07-13 Glenn Morris <rgm@gnu.org> |
8590 | ||
5b633342 GM |
8591 | * s/gnu-linux.h (GC_MARK_SECONDARY_STACK): Let configure set it. |
8592 | ||
33d63ff4 GM |
8593 | * s/usg5-4-common.h (SETUP_SLAVE_PTY): Let configure set it. |
8594 | * s/irix6-5.h (SETUP_SLAVE_PTY): No more need to unset it. | |
8595 | ||
b55b9f85 JD |
8596 | 2012-07-13 Jan Djärv <jan.h.d@swipnet.se> |
8597 | ||
0dc8cf50 JD |
8598 | * nsterm.m (uRect): Only define if NS_IMPL_GNUSTEP. |
8599 | (x_free_frame_resources): Pass x_free_frame_resources to NSTRACE. | |
8600 | (ns_lisp_to_color, ns_string_to_lispmod, ns_term_init) | |
8601 | (ns_term_shutdown, requestService, initFrameFromEmacs): Use SSDATA | |
8602 | where appropriate. | |
8603 | (ns_exec_path, ns_load_path, changeFont): Put () around assignment used | |
8604 | as boolean expression. | |
8605 | (x_set_window_size): Remove unused variable toolbar. | |
8606 | (ns_get_color_default, ns_mod_to_lisp): Remove. | |
8607 | (ns_mouse_position): Remove unused variables xchar and ychar. | |
8608 | (ns_compute_glyph_string_overhangs): Remove unused variable face. | |
8609 | (ns_set_vertical_scroll_bar): Remove unused variable count. | |
8610 | (ns_delete_terminal): Remove unused variable i. | |
8611 | (ns_term_init): Remove unused variables r, g and b. | |
8612 | (mouseDown): Remove unused variable window. | |
8613 | (windowDidResize): Move definition of theWindow inside NS_IMPL_GNUSTEP. | |
8614 | (initFrameFromEmacs): Remove unused variable vbextra. | |
8615 | (mouseEntered): Remove unused variables p and dpyinfo. | |
8616 | (mouseExited): Remove unused variables p and r. | |
8617 | (ns_define_frame_cursor, ns_clear_frame_area) | |
8618 | (ns_draw_window_cursor, ns_initialize_display_info): Make static. | |
8619 | (menuDown): Assign [sender tag] to variable and cast the variable. | |
8620 | ||
8621 | * nsterm.h (menuDown): Add id as type to argument sender. | |
8622 | (ns_display_info_for_name): Add Lisp_Object argument. | |
8623 | (ns_term_init): Add Lisp_Object argument. | |
8624 | (ns_map_event_to_object): Add void argument. | |
8625 | (ns_string_from_pasteboard, ns_string_to_pasteboard): Add correct | |
8626 | prototype with arguments and only declare if __OBJC__. | |
8627 | (nxatoms_of_nsselect): Add void argument. | |
8628 | (ns_lisp_to_cursor_type): Add Lisp_Object argument. | |
8629 | (ns_alloc_autorelease_pool): Add void argument. | |
8630 | (ns_release_autorelease_pool): Add void* argument. | |
8631 | (ns_get_defaults_value): Add const char* argument. | |
8632 | ||
8633 | * nsmenu.m (ns_update_menubar, ns_menu_show, process_dialog) | |
8634 | (initFromContents): Use SSDATA where appropriate. | |
8635 | (ns_update_menubar): Add braces to ambigous if-else. | |
8636 | (initWithTitle): Put () around assignment in if statement. | |
8637 | (ns_menu_show): Remove unused variables window and keymap. | |
8638 | (update_frame_tool_bar): Remove unused variable selected_p. | |
8639 | (initWithContentRect): Remove unused variable this_cmd_name. | |
8640 | ||
8641 | * nsimage.m (ns_load_image, allocInitFromFile): Use SSDATA where | |
8642 | appropriate. | |
8643 | (setXBMColor): Remove unused variable len. | |
8644 | (setPixmapData): Put () around assignment in loop statement. | |
8645 | ||
8646 | * nsfont.m (ns_get_family, ns_lang_to_script, ns_otf_to_script) | |
8647 | (ns_registry_to_script, ns_get_req_script, nsfont_open): Use SSDATA | |
8648 | where appropriate. | |
8649 | (ns_get_covering_families, ns_findfonts, nsfont_list_family): Put () | |
8650 | around assignment in loop statement. | |
8651 | (nsfont_open): Remove unused variable i. | |
8652 | (nsfont_open): Remove unused variable len. | |
8653 | (nsfont_draw): Remove unused variable cs. | |
8654 | ||
8655 | * nsfns.m (x_set_icon_name, ns_set_name_internal) | |
8656 | (ns_set_name_as_filename, ns_implicitly_set_icon_type) | |
8657 | (x_set_icon_type, ns_lisp_to_cursor_type, Fns_read_file_name) | |
8658 | (Fns_get_resource, Fns_set_resource, Fx_open_connection) | |
8659 | (Fns_font_name, Fns_perform_service) | |
8660 | (Fns_convert_utf8_nfd_to_nfc, ns_do_applescript) | |
8661 | (Fns_do_applescript, Fx_show_tip): Use SSDATA where appropriate. | |
8662 | (ns_set_name): Remove unused variable view. | |
8663 | (x_set_menu_bar_lines): Remove unused variable olines. | |
8664 | (x_set_tool_bar_lines): Remove unused variable root_window. | |
8665 | (Fns_list_colors): Put () around assignment in while statement. | |
8666 | (Fns_perform_service): Remove unused variable len. | |
8667 | (Fns_display_usable_bounds): Remove unused variable top. | |
8668 | (syms_of_nsfns): Remove unused variable i. | |
8669 | ||
b55b9f85 JD |
8670 | * nsmenu.m (ns_update_menubar): Exchange place of argument 2 and 3 to |
8671 | memcpy (Bug#11907). | |
8672 | ||
ed9265fc | 8673 | 2012-07-13 Kalle Kankare <kalle.kankare@iki.fi> (tiny change) |
2277de02 JD |
8674 | |
8675 | * image.c (Fimagemagick_types): Initialize ex with GetExceptionInfo | |
8676 | and free it with DestroyExceptionInfo (Bug#11558). | |
8677 | ||
ef099b57 JB |
8678 | 2012-07-13 Juanma Barranquero <lekktu@gmail.com> |
8679 | ||
8680 | * s/ms-w32.h (FIRST_PTY_LETTER, HAVE_SOCKETS): Move to nt/config.nt. | |
8681 | (HAVE_ATTRIBUTE_ALIGNED, HAVE_C99_STRTOLD, HAVE___BUILTIN_UNWIND_INIT): | |
8682 | Set here, not in nt/config.nt. | |
8683 | ||
ea814a5d EZ |
8684 | 2012-07-13 Eli Zaretskii <eliz@gnu.org> |
8685 | ||
8686 | * xdisp.c (move_it_in_display_line_to): On GUI terminals, allow | |
8687 | cursor overflow into the last glyph on display line when the right | |
8688 | fringe is off. (Bug#11832) | |
8689 | ||
1a952767 PE |
8690 | 2012-07-13 Paul Eggert <eggert@cs.ucla.edu> |
8691 | ||
8692 | * xdisp.c (produce_special_glyphs): Now static. | |
8693 | * dispextern.h (produce_special_glyphs): Remove decl. | |
8694 | ||
983188fd GM |
8695 | 2012-07-13 Glenn Morris <rgm@gnu.org> |
8696 | ||
8d7c7eed | 8697 | * s/bsd-common.h, s/cygwin.h: Remove empty files. |
32fb4bb6 GM |
8698 | * s/freebsd.h, s/netbsd.h: Do not include bsd-common.h. |
8699 | ||
983188fd GM |
8700 | * s/usg5-4-common.h (USG, USG5): |
8701 | * s/template.h (USG5, USG, HPUX, BSD4_2, BSD_SYSTEM): | |
8702 | * s/sol2-6.h (SOLARIS2): | |
8703 | * s/irix6-5.h (IRIX6_5): | |
8704 | * s/hpux10-20.h (USG, USG5, HPUX): | |
8705 | * s/gnu-linux.h (USG, GNU_LINUX): | |
8706 | * s/freebsd.h (BSD_SYSTEM): | |
8707 | * s/darwin.h (BSD4_2, BSD_SYSTEM, DARWIN_OS): | |
8708 | * s/cygwin.h (CYGWIN): | |
8709 | * s/bsd-common.h (BSD_SYSTEM, BSD4_2): | |
8710 | * s/aix4-2.h (USG, USG5, _AIX): Move "system type" macros to configure. | |
8711 | ||
d1e68667 | 8712 | 2012-07-13 BT Templeton <bpt@hcoop.net> (tiny change) |
24ef80ae PE |
8713 | |
8714 | * nsfont.m (ns_charset_covers): Don't abort if no bitmap (Bug#11853). | |
24ef80ae | 8715 | |
6de0e799 GM |
8716 | 2012-07-13 Glenn Morris <rgm@gnu.org> |
8717 | ||
739ae010 GM |
8718 | * s/usg5-4-common.h (NSIG_MINIMUM): Let configure set it. |
8719 | ||
dbee5793 GM |
8720 | * s/gnu-linux.h, s/irix6-5.h: Let configure set ULIMIT_BREAK_VALUE. |
8721 | ||
6de0e799 GM |
8722 | * process.c (init_process_emacs): Replace MIN_PTY_KERNEL_VERSION. |
8723 | * s/darwin.h (MIN_PTY_KERNEL_VERSION): Remove single-use macro. | |
8724 | ||
b82da769 GM |
8725 | 2012-07-12 Glenn Morris <rgm@gnu.org> |
8726 | ||
4fae5a7a | 8727 | * s/darwin.h (SYSTEM_PURESIZE_EXTRA): Move to configure. |
b82da769 GM |
8728 | |
8729 | * process.c (init_process_emacs): Rename from init_process. | |
8730 | The old name is also the name of a Mach system call. | |
8731 | * lisp.h, emacs.c: Update for this name change. | |
8732 | * nsgui.h, sysselect.h, s/darwin.h: Remove workaround that is no | |
8733 | longer needed. | |
8734 | ||
5a979817 EZ |
8735 | 2012-07-12 Eli Zaretskii <eliz@gnu.org> |
8736 | ||
8737 | * xdisp.c (insert_left_trunc_glyphs): Fix incorrect size in | |
8738 | memmove call that removes glyphs covered by the left truncation | |
8739 | glyph. Improve commentary. | |
8740 | (display_line): Fix display of continuation glyphs on GUI frames | |
8741 | when the right fringe is turned off and variable-size fonts are | |
8742 | used in the window. Move the code that appends a stretch glyph to | |
8743 | produce_special_glyphs, so that it could be used for truncation | |
8744 | and continuation glyphs alike. | |
8745 | (produce_special_glyphs) [HAVE_WINDOW_SYSTEM]: Produce a stretch | |
8746 | glyph of a suitably computed width, to align the special glyphs at | |
8747 | the window margin. Code moved from display_line. (Bug#11832) | |
8748 | ||
3e91a053 GM |
8749 | 2012-07-12 Glenn Morris <rgm@gnu.org> |
8750 | ||
ba9e4b84 GM |
8751 | * s/aix4-2.h, s/hpux10-20.h: Let configure set NO_EDITRES. |
8752 | ||
8753 | * s/gnu-linux.h, s/hpux10-20.h: | |
8754 | Do not unconditionally define HAVE_XRMSETDATABASE. | |
8755 | ||
3e91a053 GM |
8756 | * s/gnu-linux.h (UNIX98_PTYS): Let configure set it. |
8757 | ||
b300b1f4 PE |
8758 | 2012-07-12 Paul Eggert <eggert@cs.ucla.edu> |
8759 | ||
8760 | Fix typos that broke OS X build. | |
8761 | Reported by Randal L. Schwartz in | |
8762 | <http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00225.html>. | |
8763 | * nsterm.m (ns_timeout): Add missing local decl. | |
8764 | (ns_get_color): snprintf -> sprintf, to fix typo. | |
8765 | ||
6e777848 GM |
8766 | 2012-07-12 Glenn Morris <rgm@gnu.org> |
8767 | ||
3f922c37 GM |
8768 | * src/s/aix4-2.h, src/s/cygwin.h, src/s/darwin.h: |
8769 | * src/s/gnu-linux.h, src/s/hpux10-20.h, src/s/irix6-5.h: | |
8770 | * src/s/sol2-6.h, src/s/unixware.h, src/s/usg5-4-common.h: | |
8771 | Move PTY_NAME_SPRINTF, PTY_TTY_NAME_SPRINTF to configure. | |
8772 | ||
0ab7b23a GM |
8773 | * s/cygwin.h, s/darwin.h, s/gnu-linux.h, s/irix6-5.h: |
8774 | Move PTY_OPEN to configure. | |
8775 | ||
6e777848 GM |
8776 | * s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/darwin.h: |
8777 | * s/gnu-linux.h, s/hpux10-20.h, s/irix6-5.h, s/template.h: | |
8778 | * s/usg5-4-common.h: Move FIRST_PTY_LETTER, PTY_ITERATION to configure. | |
8779 | ||
4a7edc24 DA |
8780 | 2012-07-12 Dmitry Antipov <dmantipov@yandex.ru> |
8781 | ||
8782 | Use empty_unibyte_string where applicable. | |
8783 | * keyboard.c (parse_tool_bar_item): Use empty_unibyte_string. | |
8784 | * lread.c (read1): Likewise. | |
8785 | * xsettings.c (syms_of_xsettings): Likewise. | |
8786 | ||
308aab79 GM |
8787 | 2012-07-12 Glenn Morris <rgm@gnu.org> |
8788 | ||
42bd1719 GM |
8789 | * s/cygwin.h (G_SLICE_ALWAYS_MALLOC): |
8790 | * s/freebsd.h (BROKEN_PTY_READ_AFTER_EAGAIN): | |
7ccad002 GM |
8791 | * s/irix6-5.h (SETPGRP_RELEASES_CTTY, PREFER_VSUSP): |
8792 | * s/hpux10-20.h (RUN_TIME_REMAP): | |
8793 | * s/bsd-common.h (TABDLY): Move to configure. | |
8794 | ||
8795 | * s/hpux10-20.h, s/sol2-6.h: Move XOS_NEEDS_TIME_H to configure. | |
8796 | ||
8797 | * s/bsd-common.h, s/darwin.h: Move TAB3 to configure. | |
8798 | ||
ea0bbd17 | 8799 | * s/aix4-2.h (BROKEN_FIONREAD, BROKEN_SIGAIO, BROKEN_SIGPTY) |
42bd1719 | 8800 | (BROKEN_SIGPOLL, BROKEN_GET_CURRENT_DIR_NAME): Let configure set them. |
ea0bbd17 GM |
8801 | |
8802 | * s/darwin.h (NO_ABORT, NO_MATHERR): Let configure set them. | |
51c3b9b4 | 8803 | |
308aab79 GM |
8804 | * s/bsd-common.h, s/cygwin.h, s/gnu-linux.h, s/irix6-5.h: |
8805 | * s/template.h: Move NARROWPROTO to configure. | |
8806 | ||
ee1cf5cf GM |
8807 | 2012-07-11 Glenn Morris <rgm@gnu.org> |
8808 | ||
30fe9bf4 GM |
8809 | * s/gnu-linux.h, s/sol2-6.h: No longer define POSIX, |
8810 | unused since 2011-01-17 change to systty.h. | |
8811 | ||
ee1cf5cf GM |
8812 | * s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/darwin.h, s/gnu-linux.h: |
8813 | * s/hpux10-20.h, s/template.h, s/usg5-4-common.h: | |
8814 | Move HAVE_PTYS and HAVE_SOCKETS to configure. | |
8815 | ||
63e47e07 PE |
8816 | 2012-07-11 Paul Eggert <eggert@cs.ucla.edu> |
8817 | ||
8818 | * s/sol2-6.h (HAVE_LIBKSTAT): Remove. (Bug#11914) | |
8819 | ||
c43fb4c3 GM |
8820 | 2012-07-11 Glenn Morris <rgm@gnu.org> |
8821 | ||
8822 | * s/darwin.h, s/gnu-linux.h, s/template.h: | |
8823 | Move INTERRUPT_INPUT to configure. | |
8824 | ||
e8df9267 DA |
8825 | 2012-07-11 Dmitry Antipov <dmantipov@yandex.ru> |
8826 | ||
8827 | Minor adjustments to interning code. | |
8828 | * lisp.h (intern, intern_c_string): Redefine as static inline | |
8829 | wrappers for intern_1 and intern_c_string_1, respectively. | |
8830 | (intern_1, intern_c_string_1): Rename prototypes. | |
14ae4239 BT |
8831 | * lread.c (intern_1, intern_c_string_1, oblookup): |
8832 | Simplify Vobarray checking. | |
e8df9267 DA |
8833 | * font.c (font_intern_prop): Likewise. Adjust comment. |
8834 | * w32font.c (intern_font_name): Likewise. | |
8835 | ||
34348bd4 AS |
8836 | 2012-07-11 Andreas Schwab <schwab@linux-m68k.org> |
8837 | ||
d96a1e0c AS |
8838 | * gnutls.c (Fgnutls_boot): Properly parse :keylist argument. |
8839 | ||
34348bd4 AS |
8840 | * coding.c (Fdefine_coding_system_internal): Use XCAR/XCDR instead |
8841 | of Fcar/Fcdr if possible. | |
8842 | * font.c (check_otf_features): Likewise. | |
8843 | * fontset.c (Fnew_fontset): Likewise. | |
8844 | * gnutls.c (Fgnutls_boot): Likewise. | |
8845 | * minibuf.c (read_minibuf): Likewise. | |
8846 | * msdos.c (IT_set_frame_parameters): Likewise. | |
8847 | * xmenu.c (Fx_popup_dialog): Likewise. | |
8848 | * w32menu.c (Fx_popup_dialog): Likewise. | |
8849 | ||
c8add24e GM |
8850 | 2012-07-11 Glenn Morris <rgm@gnu.org> |
8851 | ||
4b575b3c GM |
8852 | * s/bsd-common.h, s/cygwin.h: No need to undefine INTERRUPT_INPUT, |
8853 | since nothing has defined it on these platforms. | |
8854 | ||
09f4e3b0 GM |
8855 | * s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/gnu-linux.h: |
8856 | * s/irix6-5.h: Move SIGNALS_VIA_CHARACTERS to configure. | |
8857 | ||
172bedef GM |
8858 | * s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/darwin.h: |
8859 | * s/gnu-linux.h, s/hpux10-20.h, s/template.h, s/usg5-4-common.h: | |
8860 | Move CLASH_DETECTION to configure. | |
8861 | ||
249685df GM |
8862 | * s/gnu.h: Remove file, which is now empty. |
8863 | ||
c8add24e GM |
8864 | * s/gnu.h, s/gnu-linux.h: |
8865 | Move GNU_LIBRARY_PENDING_OUTPUT_COUNT to configure. | |
8866 | ||
b41253a3 JW |
8867 | 2012-07-11 John Wiegley <johnw@newartisans.com> |
8868 | ||
8869 | * alloc.c (mark_memory): Guard the "no_address_safety_analysis" | |
8870 | function attribute, so we only use it if it exists in the | |
8871 | compiler. | |
8872 | ||
d923b542 DA |
8873 | 2012-07-11 Dmitry Antipov <dmantipov@yandex.ru> |
8874 | ||
8875 | Avoid call to strlen in fast_c_string_match_ignore_case. | |
8876 | * search.c (fast_c_string_match_ignore_case): Change to use | |
8877 | length argument. Adjust users accordingly. | |
8878 | * lisp.h (fast_c_string_match_ignore_case): Adjust prototype. | |
8879 | ||
5ebbef1d PE |
8880 | 2012-07-11 Paul Eggert <eggert@cs.ucla.edu> |
8881 | ||
bb352260 PE |
8882 | Assume mkdir, rmdir. |
8883 | * sysdep.c (mkdir) [!HAVE_MKDIR]: Remove. | |
8884 | * sysdep.c (rmdir) [!HAVE_RMDIR]: Remove. | |
8885 | ||
57054ddd PE |
8886 | Assume rename. |
8887 | * sysdep.c (rename) [!HAVE_RENAME]: Remove. | |
8888 | ||
b747d3f7 PE |
8889 | Assume perror. |
8890 | * s/hpux10-20.h (HAVE_PERROR): Remove. | |
8891 | * sysdep.c (perror) [HPUX && !HAVE_PERROR]: | |
8892 | Remove dummy definition, as this problem was obsolete long ago. | |
8893 | ||
5ebbef1d PE |
8894 | Assume strerror. |
8895 | * sysdep.c (strerror) [!HAVE_STRERROR && !WINDOWSNT]: Remove. | |
8896 | ||
984e7f30 DA |
8897 | 2012-07-11 Dmitry Antipov <dmantipov@yandex.ru> |
8898 | ||
8899 | Avoid calls to strlen in font processing functions. | |
8900 | * font.c (font_parse_name, font_parse_xlfd, font_parse_fcname) | |
14ae4239 BT |
8901 | (font_open_by_name): Change to use length argument. |
8902 | Adjust users accordingly. | |
d923b542 DA |
8903 | * font.h (font_open_by_name, font_parse_xlfd, font_unparse_xlfd): |
8904 | Adjust prototypes. | |
8905 | * xfont.c (xfont_decode_coding_xlfd, font_unparse_xlfd): | |
8906 | Change to return ptrdiff_t. | |
984e7f30 DA |
8907 | (xfont_list_pattern, xfont_match): Use length returned by |
8908 | xfont_decode_coding_xlfd. | |
8909 | * xfns.c (x_default_font_parameter): Omit useless xstrdup. | |
8910 | ||
20e94fdd GM |
8911 | 2012-07-11 Glenn Morris <rgm@gnu.org> |
8912 | ||
9d596af3 GM |
8913 | * s/darwin.h, s/freebsd.h, s/netbsd.h: |
8914 | Move DONT_REOPEN_PTY to configure. | |
8915 | ||
20e94fdd GM |
8916 | * sound.c (DEFAULT_SOUND_DEVICE) [!WINDOWSNT]: |
8917 | * s/netbsd.h (DEFAULT_SOUND_DEVICE): Let configure set it. | |
8918 | ||
e99a530f PE |
8919 | 2012-07-10 Paul Eggert <eggert@cs.ucla.edu> |
8920 | ||
22ffb973 PE |
8921 | Remove "#define unix" that is no longer needed (Bug#11905). |
8922 | * s/aix4-2.h (unix): Remove; no longer needed. | |
8923 | ||
e9a9ae03 PE |
8924 | EMACS_TIME simplification (Bug#11875). |
8925 | This replaces macros (which typically do not work in GDB) | |
8926 | with functions, typedefs and enums, making the code easier to debug. | |
8927 | The functional style also makes code easier to read and maintain. | |
8928 | * systime.h: Include <sys/time.h> on all hosts, not just if | |
8929 | WINDOWSNT, since 'struct timeval' is needed in general. | |
8930 | (EMACS_TIME): Now a typedef, not a macro. | |
8931 | (EMACS_TIME_RESOLUTION, LOG10_EMACS_TIME_RESOLUTION): Now constants, | |
8932 | not macros. | |
8933 | (EMACS_SECS, EMACS_NSECS, EMACS_TIME_SIGN, EMACS_TIME_VALID_P) | |
8934 | (EMACS_TIME_FROM_DOUBLE, EMACS_TIME_TO_DOUBLE, EMACS_TIME_EQ) | |
8935 | (EMACS_TIME_NE, EMACS_TIME_GT, EMACS_TIME_GE, EMACS_TIME_LT) | |
8936 | (EMACS_TIME_LE): Now functions, not macros. | |
8937 | (EMACS_SET_SECS, EMACS_SET_NSECS, EMACS_SET_SECS_NSECS) | |
8938 | (EMACS_SET_USECS, EMACS_SET_SECS_USECS): Remove these macros, | |
8939 | which are not functions. All uses rewritten to use: | |
8940 | (make_emacs_time): New function. | |
8941 | (EMACS_SECS_ADDR, EMACS_SET_INVALID_TIME, EMACS_GET_TIME) | |
8942 | (EMACS_ADD_TIME, EMACS_SUB_TIME): Remove these macros, which are | |
8943 | not functions. All uses rewritten to use the following, respectively: | |
8944 | (emacs_secs_addr, invalid_emacs_time, get_emacs_time) | |
8945 | (add_emacs_time, sub_emacs_time): New functions. | |
ed9265fc | 8946 | * atimer.c: Don't include <sys/time.h>, as "systime.h" does this. |
e9a9ae03 PE |
8947 | * fileio.c (Fcopy_file): |
8948 | * xterm.c (XTflash): Get the current time closer to when it's used. | |
8949 | * makefile.w32-in ($(BLD)/atimer.$(O)): Update dependencies. | |
8950 | ||
ffacb126 PE |
8951 | * bytecode.c (targets): Suppress -Woverride-init warnings. |
8952 | ||
e99a530f PE |
8953 | Simplify by avoiding confusing use of strncpy etc. |
8954 | * doc.c (Fsnarf_documentation): | |
8955 | * fileio.c (Ffile_name_directory, Fsubstitute_in_file_name): | |
8956 | * frame.c (Fmake_terminal_frame): | |
8957 | * gtkutil.c (get_utf8_string): | |
8958 | * lread.c (openp): | |
8959 | * nsmenu.m (ns_update_menubar): | |
8960 | * regex.c (regerror): | |
8961 | Prefer memcpy to strncpy and strncat when either will do. | |
8962 | * fileio.c (Fsubstitute_in_file_name): | |
8963 | * keyboard.c (MULTI_LETTER_MOD, parse_modifiers_uncached) | |
8964 | (menu_separator_name_p): | |
8965 | * nsmenu.m (ns_update_menubar): | |
8966 | Prefer memcmp to strncmp when either will do. | |
8967 | * nsterm.m: Include <ftoastr.h>. | |
8968 | (ns_get_color): | |
8969 | * s/gnu-linux.h, s/sol2-6.h, s/unixware.h (PTY_TTY_NAME_SPRINTF): | |
8970 | Prefer snprintf to strncpy. | |
8971 | * nsterm.m (ns_term_init): | |
8972 | * widget.c (set_frame_size) [0]: Prefer xstrdup to xmalloc + strncpy. | |
8973 | * nsterm.m (ns_term_init): | |
8974 | Avoid the need for strncpy, by using build_string or | |
8975 | make_unibyte_string directly. Use dtoastr, not snprintf. | |
8976 | * process.c (Fmake_network_process): Diagnose service names that | |
8977 | are too long, rather than silently truncating them or creating | |
8978 | non-null-terminated names. | |
8979 | (Fnetwork_interface_info): Likewise, for interface names. | |
8980 | * sysdep.c (system_process_attributes) [GNU_LINUX]: | |
8981 | Prefer sprintf to strncat. | |
8982 | * xdisp.c (debug_method_add) [GLYPH_DEBUG]: | |
8983 | Prefer vsnprintf to vsprintf + strncpy. | |
8984 | ||
c59592b3 GM |
8985 | 2012-07-10 Glenn Morris <rgm@gnu.org> |
8986 | ||
8987 | * dispnew.c (PENDING_OUTPUT_COUNT) [!__GNU_LIBRARY__]: | |
8988 | Clarify fallback case. | |
8989 | ||
7d7bbefd DA |
8990 | 2012-07-10 Dmitry Antipov <dmantipov@yandex.ru> |
8991 | ||
8992 | Use XCAR and XCDR instead of Fcar and Fcdr where possible. | |
8993 | * callint.c, coding.c, doc.c, editfns.c, eval.c, font.c, fontset.c, | |
8994 | * frame.c, gnutls.c, minibuf.c, msdos.c, textprop.c, w32fns.c, | |
d923b542 | 8995 | * w32menu.c, window.c, xmenu.c: Change to use XCAR and XCDR |
7d7bbefd DA |
8996 | where argument type is known to be a Lisp_Cons. |
8997 | ||
3a4c8000 TT |
8998 | 2012-07-10 Tom Tromey <tromey@redhat.com> |
8999 | ||
9000 | * bytecode.c (BYTE_CODE_THREADED): New macro. | |
9001 | (BYTE_CODES): New macro. Replaces all old byte-code defines. | |
9002 | (enum byte_code_op): New type. | |
9003 | (CASE, NEXT, FIRST, CASE_DEFAULT, CASE_ABORT): New macros. | |
9004 | (exec_byte_code): Use them. Use token threading when applicable. | |
9005 | ||
2a0213a6 DA |
9006 | 2012-07-10 Dmitry Antipov <dmantipov@yandex.ru> |
9007 | ||
9008 | Optimize pure C strings initialization. | |
9009 | * lisp.h (make_pure_string): Fix prototype. | |
9010 | (build_pure_c_string): New function, defined as static inline. This | |
9011 | provides a better opportunity to optimize away calls to strlen when | |
9012 | the function is called with compile-time constant argument. | |
9013 | * alloc.c (make_pure_c_string): Fix comment. Change to add nchars | |
9014 | argument, adjust users accordingly. Use build_pure_c_string where | |
9015 | appropriate. | |
9016 | * buffer.c, coding.c, data.c, dbusbind.c, fileio.c, fontset.c, frame.c, | |
9017 | * keyboard.c, keymap.c, lread.c, search.c, syntax.c, w32fns.c, xdisp.c, | |
9018 | * xfaces.c, xfns.c, xterm.c: Use build_pure_c_string where appropriate. | |
9019 | ||
cb1caeaf DA |
9020 | 2012-07-10 Dmitry Antipov <dmantipov@yandex.ru> |
9021 | ||
9022 | Avoid calls to strlen in miscellaneous functions. | |
9023 | * buffer.c (init_buffer): Use precalculated len, adjust if needed. | |
9024 | * font.c (Ffont_xlfd_name): Likewise. Change to call make_string. | |
9025 | * lread.c (openp): Likewise. | |
9026 | ||
c293e30c DA |
9027 | 2012-07-10 Dmitry Antipov <dmantipov@yandex.ru> |
9028 | ||
9029 | Avoid calls to strlen in path processing functions. | |
9030 | * fileio.c (file_name_as_directory): Add comment. Change to add | |
9031 | srclen argument and return the length of result. Adjust users | |
9032 | accordingly. | |
9033 | (directory_file_name): Fix comment. Change to add srclen argument, | |
14ae4239 BT |
9034 | swap 1st and 2nd arguments to obey the common convention. |
9035 | Adjust users accordingly. | |
c293e30c DA |
9036 | * filelock.c (fill_in_lock_file_name): Avoid calls to strlen. |
9037 | ||
9e059e3f GM |
9038 | 2012-07-10 Glenn Morris <rgm@gnu.org> |
9039 | ||
d02eb359 GM |
9040 | * s/cygwin.h, s/darwin.h, s/freebsd.h, s/netbsd.h, s/unixware.h: |
9041 | Move PENDING_OUTPUT_COUNT definition to configure. | |
9042 | ||
882cf227 GM |
9043 | * s/irix6-5.h (DATA_START, DATA_SEG_BITS): |
9044 | * s/hpux10-20.h (DATA_SEG_BITS, DATA_START): | |
9045 | * s/gnu.h (DATA_START): Move definitions to configure. | |
9046 | ||
af6e839f GM |
9047 | * s/irix6-5.h (SETUP_SLAVE_PTY, PTY_NAME_SPRINTF): Drop ifdef guards. |
9048 | We include usg5-4-common.h, which defines them both. | |
9049 | ||
40289a12 GM |
9050 | * s/gnu.h: Don't include fcntl.h (every file in Emacs that uses |
9051 | O_RDONLY already includes it). | |
9052 | ||
9e059e3f GM |
9053 | Stop ns builds setting the EMACSLOADPATH environment variable. |
9054 | * nsterm.m (ns_load_path): Rename from ns_init_paths. | |
9055 | Now it does not set EMACSLOADPATH, just returns the load-path string. | |
9056 | * nsterm.h: Update accordingly. | |
9057 | * lread.c [HAVE_NS]: Include nsterm.h. | |
9058 | (init_lread) [HAVE_NS]: Use ns_load_path. | |
9059 | * emacs.c (main) [HAVE_NS]: No longer call ns_init_paths. | |
9060 | ||
7c4e8ec0 GM |
9061 | 2012-07-09 Glenn Morris <rgm@gnu.org> |
9062 | ||
d4f600ff GM |
9063 | * s/gnu.h (SIGNALS_VIA_CHARACTERS): No need to define it here, |
9064 | since the included bsd-common.h does so. | |
9065 | ||
cbb31951 GM |
9066 | Stop ns builds setting the EMACSPATH environment variable. |
9067 | * nsterm.m (ns_exec_path): New function, split from ns_init_paths. | |
9068 | (ns_init_paths): Do not set EMACSPATH. | |
9069 | * nsterm.h (ns_exec_path): Add it. | |
9070 | * callproc.c (init_callproc_1, init_callproc) [HAVE_NS]: | |
9071 | Use ns_exec_path. | |
9072 | ||
7c4e8ec0 GM |
9073 | * nsterm.m, nsterm.h (ns_etc_directory): Fix type, empty return. |
9074 | ||
26bccfae PE |
9075 | 2012-07-09 Paul Eggert <eggert@cs.ucla.edu> |
9076 | ||
a0bee46f PE |
9077 | * process.c (wait_reading_process_output): 'waitchannels' was unset |
9078 | when read_kbd || !NILP (wait_for_cell); fix this. | |
9079 | ||
5994c183 PE |
9080 | Add GCC-style 'const' attribute to functions that can use it. |
9081 | * character.h (char_resolve_modifier_mask): | |
9082 | * keyboard.h (make_ctrl_char): | |
9083 | * lisp.h (multibyte_char_to_unibyte, multibyte_char_to_unibyte_safe) | |
9084 | (init_character_once, next_almost_prime, init_fns, init_image) | |
9085 | (flush_pending_output, init_sound): | |
9086 | * mem-limits.h (start_of_data): | |
9087 | * menu.h (finish_menu_items): | |
9088 | Add ATTRIBUTE_CONST. | |
9089 | * emacs.c (DEFINE_DUMMY_FUNCTION): | |
9090 | Declare the dummy function with ATTRIBUTE_CONST. | |
9091 | * lisp.h (Fbyteorder, Fmax_char, Fidentity): | |
9092 | Add decls with ATTRIBUTE_CONST. | |
9093 | ||
26bccfae PE |
9094 | Minor improvements to make_formatted_string. |
9095 | * alloc.c (make_formatted_string): Prefer int to ptrdiff_t | |
9096 | where int is good enough, as vsprintf returns an int. | |
9097 | * lisp.h (make_formatted_string): Add ATTRIBUTE_FORMAT_PRINTF. | |
9098 | ||
a8290ec3 DA |
9099 | 2012-07-09 Dmitry Antipov <dmantipov@yandex.ru> |
9100 | ||
9101 | Use make_formatted_string to avoid double length calculation. | |
9102 | * lisp.h (make_formatted_string): New prototype. | |
9103 | * alloc.c (make_formatted_string): New function. | |
9104 | * buffer.c (Fgenerate_new_buffer_name): Use it. | |
220cb2bd | 9105 | * dbusbind.c (syms_of_dbusbind): Likewise. |
a8290ec3 DA |
9106 | * editfns.c (Fcurrent_time_zone): Likewise. |
9107 | * filelock.c (get_boot_time): Likewise. | |
9108 | * frame.c (make_terminal_frame, set_term_frame_name) | |
9109 | (x_report_frame_params): Likewise. | |
9110 | * image.c (gs_load): Likewise. | |
9111 | * minibuf.c (get_minibuffer): Likewise. | |
9112 | * msdos.c (dos_set_window_size): Likewise. | |
9113 | * process.c (make_process): Likewise. | |
9114 | * xdisp.c (ensure_echo_area_buffers): Likewise. | |
9115 | * xsettings.c (apply_xft_settings): Likewise. | |
9116 | ||
d01ba2f1 GM |
9117 | 2012-07-09 Glenn Morris <rgm@gnu.org> |
9118 | ||
9119 | Stop ns builds polluting the environment with EMACSDATA, EMACSDOC. | |
9120 | * nsterm.m (ns_etc_directory): New function, split from ns_init_paths. | |
9121 | (ns_init_paths): Do not set EMACSDATA, EMACSDOC. | |
9122 | * nsterm.h (ns_etc_directory): Add it. | |
9123 | * callproc.c [HAVE_NS]: Include nsterm.h. | |
9124 | (init_callproc_1, init_callproc) [HAVE_NS]: Use ns_etc_directory. | |
9125 | ||
f1f924b6 DA |
9126 | 2012-07-09 Dmitry Antipov <dmantipov@yandex.ru> |
9127 | ||
9128 | Move marker debugging code under MARKER_DEBUG. | |
9129 | * marker.c (MARKER_DEBUG): Move marker debugging code under | |
9130 | #ifdef MARKER_DEBUG because byte_char_debug_check is too slow | |
9131 | for bootstrap with --enable-checking (~3x slowdown reported | |
9132 | by Juanma Barranquero <lekktu@gmail.com>). | |
9133 | (verify_bytepos): Move under #ifdef MARKER_DEBUG. | |
9134 | ||
ab531b66 PE |
9135 | 2012-07-08 Paul Eggert <eggert@cs.ucla.edu> |
9136 | ||
9137 | * systime.h (EMACS_SUB_TIME): Clarify behavior with unsigned time_t. | |
9138 | See <http://bugs.gnu.org/11825#29>. | |
9139 | ||
c4b3bc8a EZ |
9140 | 2012-07-08 Eli Zaretskii <eliz@gnu.org> |
9141 | ||
9142 | * xdisp.c (fill_glyphless_glyph_string): If the face of the glyph | |
9143 | has no font, use the frame's font. (Bug#11813) | |
3434fe8a EZ |
9144 | (display_line): Add commentary about displaying truncation glyphs |
9145 | on GUI frames. | |
9146 | (produce_special_glyphs): Move here from term.c. | |
9147 | ||
9148 | * term.c (produce_special_glyphs): Move to xdisp.c. | |
9149 | ||
9150 | * dispextern.h (produce_special_glyphs): Move prototype to xdisp.c | |
9151 | section. | |
c4b3bc8a | 9152 | |
b676b881 AS |
9153 | 2012-07-07 Andreas Schwab <schwab@linux-m68k.org> |
9154 | ||
f17c5273 AS |
9155 | * xdisp.c (display_line): Avoid warning about implicit declaration |
9156 | of FRAME_FONT. | |
9157 | ||
298819b9 AS |
9158 | * frame.c (get_frame_param): Define only if HAVE_WINDOW_SYSTEM. |
9159 | ||
b676b881 AS |
9160 | * lisp.h: Remove empty conditional. |
9161 | ||
6045c4fd PE |
9162 | 2012-07-07 Paul Eggert <eggert@cs.ucla.edu> |
9163 | ||
b3350bf9 PE |
9164 | * lread.c (load_path_check): Now static. |
9165 | ||
6045c4fd PE |
9166 | Fix some minor --with-ns problems found by static checking. |
9167 | * frame.c (Ftool_bar_pixel_width) [!FRAME_TOOLBAR_WIDTH]: | |
9168 | (x_set_font) [!HAVE_X_WINDOWS]: | |
9169 | * image.c (xpm_load_image) [HAVE_NS]: | |
9170 | (x_to_xcolors) [!HAVE_X_WINDOWS && !HAVE_NTGUI]: | |
9171 | (x_disable_image) [!HAVE_NS && !HAVE_NTGUI]: | |
9172 | Remove unused local. | |
9173 | (Fx_parse_geometry) [HAVE_NS]: Don't return garbage. | |
9174 | (xpm_load_image) [HAVE_NS && !HAVE_XPM]: Remove unused label. | |
9175 | * image.c (x_create_bitmap_from_file) [HAVE_NS]: | |
9176 | (xpm_load_image, xpm_load) [HAVE_NS && !HAVE_XPM]: | |
9177 | * nsselect.m (symbol_to_nsstring, ns_string_to_pasteboard_internal): | |
9178 | * xfaces.c (Fx_load_color_file) [!HAVE_X_WINDOWS]: | |
9179 | Fix pointer signedness problem. | |
9180 | * xfaces.c (FRAME_X_FONT_TABLE): | |
9181 | * xterm.h (FRAME_X_FONT_TABLE): Remove unused, incompatible macros. | |
9182 | ||
929e7845 GM |
9183 | 2012-07-07 Glenn Morris <rgm@gnu.org> |
9184 | ||
9185 | * lread.c (load_path_check): New function, split from init_lread. | |
9186 | (init_lread): Reorganize. Motivation: | |
9187 | If EMACSLOADPATH is set, check/warn about that rather than the | |
9188 | defaults, which we are not going to use. Hence we can remove | |
9189 | the turn_off_warning and WINDOWSNT || HAVE_NS tests. | |
9190 | Don't warn if site-lisp directories are missing. | |
9191 | If not installed, start from a blank load-path, since | |
9192 | PATH_LOADSEARCH refers to the eventual installation directories. | |
9193 | ||
58dd0aa4 EZ |
9194 | 2012-07-07 Eli Zaretskii <eliz@gnu.org> |
9195 | ||
9196 | Support truncation and continuation glyphs on GUI frames, when | |
9197 | fringes are disabled. (Bug#11832) | |
9198 | * xdisp.c (init_iterator): Get dimensions of truncation and | |
14ae4239 BT |
9199 | continuation glyphs even if on GUI frames. |
9200 | Adjust it->last_visible_x on GUI frames when the left or right fringes, | |
58dd0aa4 EZ |
9201 | or both, are absent. |
9202 | (start_display, move_it_in_display_line_to): Handle the case of a | |
9203 | GUI frame without a fringe to display continuation or truncation | |
9204 | glyphs. | |
9205 | (insert_left_trunc_glyphs): Support GUI frames: make sure | |
9206 | truncation glyphs overwrite enough glyphs from the current line to | |
9207 | have sufficient space in pixels. | |
9208 | (display_line): Support truncation and continuation glyphs on GUI | |
9209 | frames. If some spare pixels are left on the line after inserting | |
9210 | the truncation glyphs, fill that space with a stretch glyph of a | |
9211 | suitably computed width. | |
9212 | ||
9213 | * term.c (produce_special_glyphs): Call PRODUCE_GLYPHS, not | |
9214 | produce_glyphs, to support GUI sessions. | |
9215 | ||
31571fd7 PE |
9216 | 2012-07-07 Paul Eggert <eggert@cs.ucla.edu> |
9217 | ||
5a16b9bc PE |
9218 | * sysdep.c (ULLONG_MAX): Define if not already defined (Bug#11781). |
9219 | ||
f3047c75 PE |
9220 | * sysdep.c (list_system_processes): Port to NetBSD-current (Bug#11797). |
9221 | ||
31571fd7 PE |
9222 | Do not require float-time's arg to fit in time_t (Bug#11825). |
9223 | This works better on hosts where time_t is unsigned, and where | |
9224 | float-time is applied to the (negative) difference between two times. | |
9225 | * editfns.c (decode_time_components): Last arg is now double *, | |
9226 | not int *, and means to store all the result as a double, without | |
9227 | worrying about whether the seconds part fits in time_t. | |
9228 | All callers changed. | |
9229 | (lisp_time_argument): Remove last int * arg, as it's no longer needed. | |
9230 | All callers changed. | |
9231 | (Ffloat_time): Do not fail merely because the specified time falls | |
9232 | outside of time_t range. | |
9233 | ||
4516fbef GM |
9234 | 2012-07-07 Glenn Morris <rgm@gnu.org> |
9235 | ||
9236 | * s/darwin.h (HAVE_RES_INIT, HAVE_LIBRESOLV): | |
9237 | * s/hpux10-20.h (HAVE_RINT, HAVE_RANDOM): | |
9238 | * s/unixware.h (HAVE_GETWD): Move undefs to configure (effectively). | |
9239 | ||
07adc2c6 JB |
9240 | 2012-07-07 Juanma Barranquero <lekktu@gmail.com> |
9241 | ||
9242 | * makefile.w32-in (DISPEXTERN_H, $(BLD)/regex.$(O)): | |
9243 | Update dependencies. | |
9244 | ||
9245 | * s/ms-w32.h [_MSC_VER]: Remove strcasecmp, strncasecmp. | |
9246 | ||
fd573f31 PE |
9247 | 2012-07-06 Paul Eggert <eggert@cs.ucla.edu> |
9248 | ||
fee5959d PE |
9249 | Use c_strcasecmp for ASCII case-insensitive comparison (Bug#11786). |
9250 | * dispextern.h, nsfns.m, nsterm.m: Include <c-strcase.h>. | |
9251 | * dispextern.h (xstrcasecmp): Rewrite using c_strcasecmp. | |
9252 | * nsfns.m (x_get_string_resource): Use c_strncasecmp, not strncasecmp. | |
9253 | * nsterm.m (ns_default): Use c_strcasecmp, not strcasecmp. | |
9254 | * xfaces.c (xstrcasecmp) [!HAVE_STRCASECMP]: Remove. | |
9255 | ||
fd573f31 PE |
9256 | * xfont.c (compare_font_names): Redo to omit the need for casts. |
9257 | ||
ddadbc0e AS |
9258 | 2012-07-06 Andreas Schwab <schwab@linux-m68k.org> |
9259 | ||
fca8d6b6 AS |
9260 | * xfns.c (Fx_change_window_property): Doc fix. |
9261 | * w32fns.c (Fx_change_window_property): Doc fix. | |
9262 | ||
ddadbc0e AS |
9263 | * w32fns.c (Fx_window_property): Accept the same arguments as the |
9264 | X Windows version. Doc fix. | |
9265 | * xfns.c (Fx_window_property): Doc fix. (Bug#11870) | |
9266 | ||
ed9265fc | 9267 | 2012-07-06 Juanma Barranquero <lekktu@gmail.com> |
f247498e JB |
9268 | Eli Zaretskii <eliz@gnu.org> |
9269 | ||
9270 | * s/ms-w32.h: Settings not specific to Windows moved to nt/config.nt. | |
9271 | Windows-specific code from nt/config.nt moved here. | |
9272 | Obsolete settings removed. | |
9273 | ||
216ee680 PE |
9274 | 2012-07-06 Paul Eggert <eggert@cs.ucla.edu> |
9275 | ||
9276 | * process.c: Avoid unnecessary calls to gettime. | |
9277 | (wait_reading_process_output): Don't get the time of day | |
9278 | when gobbling data immediately and not waiting, as there's no need | |
9279 | for it in that case. This removes a FIXME. | |
9280 | ||
bdd091e4 JD |
9281 | 2012-07-06 Jan Djärv <jan.h.d@swipnet.se> |
9282 | ||
9283 | * gtkutil.c (xg_event_is_for_scrollbar): Assign gwin when HAVE_GTK3 | |
9284 | is defined (Bug#11768). | |
9285 | ||
9d44f8ce DA |
9286 | 2012-07-06 Dmitry Antipov <dmantipov@yandex.ru> |
9287 | ||
9288 | Fix marker debugging code. | |
9289 | * marker.c (byte_char_debug_check): Do not perform the check | |
9290 | if buffer is not multibyte. | |
090bd7cb JB |
9291 | (buf_charpos_to_bytepos, buf_bytepos_to_charpos): |
9292 | Call byte_char_debug_check with correct arguments. | |
9d44f8ce | 9293 | |
90fc4786 DA |
9294 | 2012-07-06 Dmitry Antipov <dmantipov@yandex.ru> |
9295 | ||
9296 | Compile marker debugging code only if ENABLE_CHECKING is defined. | |
090bd7cb JB |
9297 | * marker.c (byte_char_debug_check, count_markers): |
9298 | Use only if ENABLE_CHECKING is defined. | |
90fc4786 DA |
9299 | (byte_debug_flag): Remove. |
9300 | (CONSIDER, buf_charpos_to_bytepos, buf_bytepos_to_charpos): | |
9301 | Always call byte_char_debug_check if ENABLE_CHECKING is defined. | |
9302 | ||
7b7ae965 DA |
9303 | 2012-07-06 Dmitry Antipov <dmantipov@yandex.ru> |
9304 | ||
4e57b342 DA |
9305 | Avoid code repetition in marker-related functions. |
9306 | * marker.c (attach_marker): New function. | |
9307 | (Fset_marker, set_marker_restricted, set_marker_both) | |
9308 | (set_marker_restricted_both): Use it. | |
9309 | (Fset_marker, set_marker_restricted, Fbuffer_has_markers_at): | |
9310 | Consistently rename charno to charpos. | |
9311 | (marker_position): Add eassert. | |
9312 | (marker_byte_position): Convert to eassert. | |
9313 | ||
9314 | 2012-07-06 Dmitry Antipov <dmantipov@yandex.ru> | |
9315 | ||
9316 | Simplify list operations in unchain_overlay and unchain_marker. | |
7b7ae965 | 9317 | * buffer.c (unchain_overlay): Simplify. Add comment. |
4e57b342 | 9318 | * marker.c (unchain_marker): Simplify. Fix comments. |
7b7ae965 | 9319 | |
657924ff DA |
9320 | 2012-07-06 Dmitry Antipov <dmantipov@yandex.ru> |
9321 | ||
9322 | Introduce fast path for the widely used marker operation. | |
9323 | * alloc.c (build_marker): New function. | |
9324 | * lisp.h (build_marker): New prototype. | |
9325 | * buffer.c (clone_per_buffer_values, Fmake_indirect_buffer): Use it. | |
9326 | * composite.c (autocmp_chars): Likewise. | |
9327 | * editfns.c (buildmark): Remove. | |
9328 | (Fpoint_marker, Fpoint_min_marker, Fpoint_max_marker) | |
9329 | (save_restriction_save): Use build_marker. | |
9330 | * marker.c (buf_charpos_to_bytepos, buf_bytepos_to_charpos): Likewise. | |
9331 | * window.c (save_window_save): Likewise. | |
9332 | ||
041a49a6 DA |
9333 | 2012-07-06 Dmitry Antipov <dmantipov@yandex.ru> |
9334 | ||
9335 | Do not use Fdelete_overlay in delete_all_overlays | |
9336 | to avoid redundant calls to unchain_overlay. | |
9337 | * buffer.c (drop_overlay): New function. | |
9338 | (delete_all_overlays, Fdelete_overlay): Use it. | |
9339 | * minibuf.c (get_minibuffer): Fix comment. | |
9340 | ||
7dca65a4 PE |
9341 | 2012-07-06 Paul Eggert <eggert@cs.ucla.edu> |
9342 | ||
9343 | Port to OpenBSD 5.1 amd64. | |
9344 | * sysdep.c [BSD_SYSTEM]: Include <sys/param.h> before <sys/sysctl.h>. | |
9345 | This is needed for OpenBSD, and should be harmless on all BSD systems. | |
9346 | Also, include <sys/sysctl.h>, as it should be available on all | |
9347 | BSD_SYSTEM hosts given that we're already calling sysctl in that case. | |
9348 | (list_system_processes) [__OpenBSD__]: Use DARWIN_OS style mib, but | |
9349 | use p_pid member, not kp_proc.pid. | |
9350 | ||
8eb876e2 GM |
9351 | 2012-07-06 Glenn Morris <rgm@gnu.org> |
9352 | ||
9353 | * Makefile.in (emacs$(EXEEXT)): Don't check for load-path shadows. | |
9354 | ||
38182d90 PE |
9355 | 2012-07-05 Paul Eggert <eggert@cs.ucla.edu> |
9356 | ||
9357 | More xmalloc and related cleanup. | |
9358 | * alloc.c, bidi.c, buffer.c, buffer.h, bytecode.c, callint.c: | |
9359 | * callproc.c, charset.c, coding.c, composite.c, data.c, dispnew.c: | |
9360 | * doc.c, editfns.c, emacs.c, eval.c, fileio.c, filelock.c, fns.c: | |
9361 | * font.c, fontset.c, frame.c, fringe.c, ftfont.c, ftxfont.c, gmalloc.c: | |
9362 | * gtkutil.c, image.c, keyboard.c, keymap.c, lread.c, macros.c, menu.c: | |
9363 | * nsfns.m, nsfont.m, nsmenu.m, nsterm.m, print.c, process.c, ralloc.c: | |
9364 | * regex.c, region-cache.c, scroll.c, search.c, sound.c, syntax.c: | |
9365 | * sysdep.c, term.c, termcap.c, unexmacosx.c, window.c, xdisp.c: | |
9366 | * xfaces.c, xfns.c, xftfont.c, xgselect.c, xmenu.c, xrdb.c, xselect.c: | |
9367 | * xterm.c: | |
9368 | Omit needless casts involving void * pointers and allocation. | |
9369 | Prefer "P = xmalloc (sizeof *P)" to "P = xmalloc (sizeof (TYPE_OF_P))", | |
9370 | as the former is more robust if P's type is changed. | |
9371 | Prefer xzalloc to xmalloc + memset 0. | |
9372 | Simplify malloc-or-realloc to realloc. | |
9373 | Don't worry about xmalloc returning a null pointer. | |
9374 | Prefer xstrdup to xmalloc + strcpy. | |
9375 | * editfns.c (Fmessage_box): Grow message_text by at least 80 when | |
9376 | growing it. | |
9377 | * keyboard.c (apply_modifiers_uncached): Prefer local array to | |
9378 | alloca of a constant. | |
9379 | ||
6dd5a677 EZ |
9380 | 2012-07-05 Eli Zaretskii <eliz@gnu.org> |
9381 | ||
9382 | * xdisp.c (display_line): Fix horizontal pixel coordinates when | |
9383 | hscroll is larger than the line width. Fixes long and futile | |
9384 | looping inside extend_face_to_end_of_line (on a TTY) producing | |
9385 | glyphs that are not needed and thrown away. | |
9386 | ||
6b312f0f DA |
9387 | 2012-07-05 Dmitry Antipov <dmantipov@yandex.ru> |
9388 | ||
9389 | * marker.c (set_marker_restricted_both): Simplify by using | |
9390 | clip_to_bounds. | |
9391 | ||
f520ef9b PE |
9392 | 2012-07-05 Paul Eggert <eggert@cs.ucla.edu> |
9393 | ||
9394 | * editfns.c (region_limit): Simplify by using clip_to_bounds. | |
9395 | ||
383b7c95 JD |
9396 | 2012-07-05 Jan Djärv <jan.h.d@swipnet.se> |
9397 | ||
9398 | * gtkutil.c (gtk_scrollbar_new, gtk_box_new): Define when HAVE_GTK3 is | |
9399 | not defined (Bug#11768). | |
9400 | (xg_create_frame_widgets): Use gtk_plug_new_for_display (Bug#11768). | |
9401 | (xg_create_frame_widgets, create_dialog, xg_get_file_with_chooser) | |
9402 | (make_widget_for_menu_item, xg_make_tool_item): Use gtk_box_new | |
9403 | followed by gtk_box_set_homogeneous (Bug#11768). | |
9404 | (xg_update_menu_item): Use GTK_IS_BOX (Bug#11768). | |
090bd7cb JB |
9405 | (update_theme_scrollbar_width, xg_create_scroll_bar): |
9406 | Use gtk_scrollbar_new (Bug#11768). | |
383b7c95 JD |
9407 | (xg_event_is_for_scrollbar): Use Gdk Device functions for HAVE_GTK3. |
9408 | (is_box_type): New function (Bug#11768). | |
9409 | (xg_tool_item_stale_p): Call is_box_type. | |
5293d758 | 9410 | (xg_initialize): Get settings by calling gtk_settings_get_for_screen |
383b7c95 JD |
9411 | with default display (Bug#11768). |
9412 | ||
d6e7bf45 EZ |
9413 | 2012-07-05 Eli Zaretskii <eliz@gnu.org> |
9414 | ||
9415 | * xdisp.c (window_hscroll_limited): New function. | |
9416 | (pos_visible_p, init_iterator): Use it to avoid overflow of pixel | |
9417 | coordinates when window's hscroll is set to insanely large | |
9418 | values. (Bug#11857) | |
9419 | ||
431391ec JB |
9420 | 2012-07-05 Juanma Barranquero <lekktu@gmail.com> |
9421 | ||
9422 | * makefile.w32-in ($(BLD)/dired.$(O), $(BLD)/fileio.$(O)): Fix typo. | |
9423 | ($(BLD)/terminal.$(O), $(BLD)/syntax.$(O)): Update dependencies. | |
9424 | ||
23f86fce DA |
9425 | 2012-07-05 Dmitry Antipov <dmantipov@yandex.ru> |
9426 | ||
9427 | Cleanup xmalloc. | |
9428 | * lisp.h (xzalloc): New prototype. Omit needless casts. | |
9429 | * alloc.c (xzalloc): New function. Omit needless casts. | |
9430 | * charset.c: Omit needless casts. Convert all calls to | |
9431 | xmalloc with following memset to xzalloc. | |
9432 | * dispnew.c: Likewise. | |
9433 | * fringe.c: Likewise. | |
9434 | * image.c: Likewise. | |
9435 | * sound.c: Likewise. | |
9436 | * term.c: Likewise. | |
9437 | * w32fns.c: Likewise. | |
9438 | * w32font.c: Likewise. | |
9439 | * w32term.c: Likewise. | |
9440 | * xfaces.c: Likewise. | |
9441 | * xfns.c: Likewise. | |
9442 | * xterm.c: Likewise. | |
9443 | * atimer.c: Omit needless casts. | |
9444 | * buffer.c: Likewise. | |
9445 | * callproc.c: Likewise. | |
9446 | * ccl.c: Likewise. | |
9447 | * coding.c: Likewise. | |
9448 | * composite.c: Likewise. | |
9449 | * doc.c: Likewise. | |
9450 | * doprnt.c: Likewise. | |
9451 | * editfns.c: Likewise. | |
9452 | * emacs.c: Likewise. | |
9453 | * eval.c: Likewise. | |
9454 | * filelock.c: Likewise. | |
9455 | * fns.c: Likewise. | |
9456 | * gtkutil.c: Likewise. | |
9457 | * keyboard.c: Likewise. | |
9458 | * lisp.h: Likewise. | |
9459 | * lread.c: Likewise. | |
9460 | * minibuf.c: Likewise. | |
9461 | * msdos.c: Likewise. | |
9462 | * print.c: Likewise. | |
9463 | * process.c: Likewise. | |
9464 | * region-cache.c: Likewise. | |
9465 | * search.c: Likewise. | |
9466 | * sysdep.c: Likewise. | |
9467 | * termcap.c: Likewise. | |
9468 | * terminal.c: Likewise. | |
9469 | * tparam.c: Likewise. | |
9470 | * w16select.c: Likewise. | |
9471 | * w32.c: Likewise. | |
9472 | * w32reg.c: Likewise. | |
9473 | * w32select.c: Likewise. | |
9474 | * w32uniscribe.c: Likewise. | |
9475 | * widget.c: Likewise. | |
9476 | * xdisp.c: Likewise. | |
9477 | * xmenu.c: Likewise. | |
9478 | * xrdb.c: Likewise. | |
9479 | * xselect.c: Likewise. | |
9480 | ||
0497dc44 PE |
9481 | 2012-07-05 Paul Eggert <eggert@cs.ucla.edu> |
9482 | ||
9483 | * fileio.c (time_error_value): Check the right error number. | |
9484 | Problem reported by Troels Nielsen in | |
9485 | <http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00095.html>. | |
9486 | ||
356e7178 PE |
9487 | 2012-07-04 Paul Eggert <eggert@cs.ucla.edu> |
9488 | ||
4e71fd89 PE |
9489 | * window.c (set_window_hscroll): Revert the 100000 hscroll limit. |
9490 | This should be fixed in a better way; see Eli Zaretskii in | |
9491 | <http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00088.html>. | |
9492 | (HSCROLL_MAX): Remove; this is now internal to set_window_hscroll. | |
9493 | ||
f0941253 PE |
9494 | * fileio.c (time_error_value): Rename from special_mtime. |
9495 | The old name's problems were noted by Eli Zaretskii in | |
9496 | <http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00087.html>. | |
9497 | ||
065c9eb4 PE |
9498 | * emacs.c (gdb_pvec_type): Change it back to enum pvec_type. |
9499 | This variable's comment says Emacs needs at least one GDB-visible | |
9500 | symbol of type enum pvec_type, to work around GDB problems. | |
9501 | The symbol's value doesn't matter. | |
9502 | ||
356e7178 PE |
9503 | * alloc.c (PSEUDOVECTOR_NBYTES): Remove stray ';' |
9504 | that causes compilation to fail on pre-C99 compilers. | |
9505 | ||
ed9265fc | 9506 | 2012-07-04 Juanma Barranquero <lekktu@gmail.com> |
95f61aa2 JB |
9507 | |
9508 | * s/ms-w32.h (LISP_FLOAT_TYPE, HAVE_MEMCMP, HAVE_MEMCPY) | |
9509 | (HAVE_MEMMOVE, HAVE_MEMSET): Don't set, obsolete. | |
9510 | ||
3884d954 DA |
9511 | 2012-07-04 Dmitry Antipov <dmantipov@yandex.ru> |
9512 | ||
d209e2fb | 9513 | * buffer.c (init_buffer_once): Fix initialization of |
3884d954 DA |
9514 | headers for buffer_defaults and buffer_local_symbols. |
9515 | Reported by Juanma Barranquero <lekktu@gmail.com>. | |
9516 | ||
ee28be33 SM |
9517 | 2012-07-04 Stefan Monnier <monnier@iro.umontreal.ca> |
9518 | ||
9519 | Turn VECTOR_FREE_LIST_FLAG into PVEC_FREE. | |
9520 | * lisp.h (enum pvec_type): Use fewer bits. | |
9521 | (PSEUDOVECTOR_SIZE_BITS): New constant. | |
9522 | (PSEUDOVECTOR_SIZE_MASK, PVEC_TYPE_MASK): Use it. | |
9523 | (XSETPVECTYPESIZE, XSETTYPED_PSEUDOVECTOR, DEFUN): Adapt code to | |
9524 | change in pvec_type. | |
9525 | (PSEUDOVECTOR_TYPEP): New macro. | |
9526 | (TYPED_PSEUDOVECTORP): Use it. | |
9527 | * fns.c (internal_equal): Adapt code to extract pvectype. | |
9528 | * emacs.c (gdb_pvec_type): Update type. | |
9529 | * alloc.c (PSEUDOVECTOR_NBYTES): New macro. | |
9530 | (VECTOR_FREE_LIST_SIZE_MASK): Remove (=> PSEUDOVECTOR_SIZE_MASK). | |
9531 | (VECTOR_FREE_LIST_FLAG): Remove (=> PVEC_FREE). | |
9532 | (SETUP_ON_FREE_LIST): Use XSETPVECTYPESIZE. | |
9533 | (sweep_vectors): Use it. Use local var `total_bytes' instead of | |
9534 | abusing vector->header.next.nbytes. | |
9535 | (live_vector_p): Use PVEC_TYPE. | |
9536 | (mark_object): Adapt code to extract pvectype. Use switch. | |
9537 | ||
c7f2cd7f PE |
9538 | 2012-07-04 Paul Eggert <eggert@cs.ucla.edu> |
9539 | ||
9540 | * doprnt.c (doprnt): Don't assume string length fits in 'int'. | |
9541 | Tighten new eassert a bit. | |
9542 | ||
8ce70ed2 DA |
9543 | 2012-07-04 Dmitry Antipov <dmantipov@yandex.ru> |
9544 | ||
9545 | Fix compilation with --enable-gcc-warnings and -O1 | |
9546 | optimization level. | |
9547 | * doprnt.c (doprnt): Change type of tem to int, initialize | |
9548 | to avoid compiler warning. Add eassert. | |
9549 | * search.c (simple_search): Initialize match_byte to avoid | |
9550 | compiler warning. Add eassert. | |
9551 | ||
dea7f1e5 PE |
9552 | 2012-07-04 Paul Eggert <eggert@cs.ucla.edu> |
9553 | ||
24a212eb PE |
9554 | Avoid weird behavior with large horizontal scrolls. |
9555 | Without this change, for example, large hscroll values would | |
9556 | mess up Emacs's display on Fedora 15 x86, presumably due to | |
9557 | overflows in int calculations in the display code. | |
9558 | Also, if buffers had long lines, Emacs would freeze. | |
9559 | * window.c (HSCROLL_MAX): Reduce to 100000, and make it visible to GDB. | |
9560 | (set_window_hscroll): New function, containing the old guts of | |
9561 | Fset_window_hscroll. Return the clipped value. | |
9562 | (Fset_window_hscroll, Fscroll_left, Fscroll_right): Use it. | |
9563 | This avoids the need to check against PTRDIFF_MAX. | |
9564 | ||
dea7f1e5 PE |
9565 | * buffer.c (Fgenerate_new_buffer_name): Fix sprintf format mismatch. |
9566 | ||
76046526 DA |
9567 | 2012-07-04 Dmitry Antipov <dmantipov@yandex.ru> |
9568 | ||
9569 | * buffer.c (Fgenerate_new_buffer_name): Fix type mismatch. | |
9570 | ||
39adff0d PE |
9571 | 2012-07-04 Paul Eggert <eggert@cs.ucla.edu> |
9572 | ||
63807d47 PE |
9573 | * regex.c: Suppress GCC warning on RHEL 6. (Bug#11207) |
9574 | Conditionalize the pragmas on GCC 4.5 or later, not GCC 4.3 or later, | |
9575 | since GCC 4.4.6 issues a bogus warning for them. | |
9576 | ||
39adff0d PE |
9577 | Fix bugs in file timestamp newness comparisons. |
9578 | * fileio.c (Ffile_newer_than_file_p): | |
9579 | * lread.c (Fload): Use full timestamp resolution of files, | |
9580 | not just the 1-second resolution, so that files that are only | |
9581 | slightly newer still count as newer. | |
9582 | * fileio.c (Ffile_newer_than_file_p): Don't assume file | |
9583 | timestamps fit in 'int'; this fixes a Y2038 bug on most hosts. | |
9584 | ||
dbeed9a6 PE |
9585 | 2012-07-03 Paul Eggert <eggert@cs.ucla.edu> |
9586 | ||
9587 | * fileio.c: Improve handling of file time marker. (Bug#11852) | |
9588 | (special_mtime): New function. | |
9589 | (Finsert_file_contents, Fverify_visited_file_modtime): | |
9590 | Use it to set special mtime values consistently. | |
9591 | ||
636334d6 AS |
9592 | 2012-07-03 Andreas Schwab <schwab@linux-m68k.org> |
9593 | ||
9594 | * fileio.c (Finsert_file_contents): Properly handle st_mtime | |
9595 | marker for non-existing file. (Bug#11852) | |
9596 | ||
e2017fe2 GM |
9597 | 2012-07-03 Glenn Morris <rgm@gnu.org> |
9598 | ||
9599 | * lisp.h (Fread_file_name): Restore EXFUN (it's not a normal DEFUN | |
9600 | and did not make it into globals.h). | |
9601 | ||
404dbd37 TT |
9602 | 2012-07-03 Tom Tromey <tromey@redhat.com> |
9603 | ||
9604 | * window.c (Fset_window_margins, Fset_window_fringes) | |
9605 | (Fset_window_scroll_bars, Fset_window_vscroll): No longer static. | |
9606 | * textprop.c (Fprevious_property_change): No longer static. | |
9607 | * syntax.c (Fsyntax_table_p): No longer static. | |
9608 | * process.c (Fget_process, Fprocess_datagram_address): No longer | |
9609 | static. | |
9610 | * keymap.c (Flookup_key, Fcopy_keymap): No longer static. | |
9611 | * keyboard.c (Fcommand_execute): No longer static. | |
9612 | Remove EXFUN. | |
9613 | * insdel.c (Fcombine_after_change_execute): No longer static. | |
9614 | * image.c (Finit_image_library): No longer static. | |
9615 | * fileio.c (Fmake_symbolic_link): No longer static. | |
9616 | * eval.c (Ffetch_bytecode): No longer static. | |
9617 | * editfns.c (Fuser_full_name): No longer static. | |
d209e2fb JB |
9618 | * doc.c (Fdocumentation_property, Fsnarf_documentation): |
9619 | No longer static. | |
404dbd37 TT |
9620 | * buffer.c (Fset_buffer_major_mode, Fdelete_overlay): No longer |
9621 | static. | |
9622 | * dired.c (Ffile_attributes): No longer static. | |
9623 | * composite.c (Fcomposition_get_gstring): No longer static. | |
9624 | * callproc.c (Fgetenv_internal): No longer static. | |
9625 | ||
9626 | * ccl.h: Remove EXFUNs. | |
9627 | * buffer.h: Remove EXFUNs. | |
9628 | * dispextern.h: Remove EXFUNs. | |
9629 | * intervals.h: Remove EXFUNs. | |
9630 | * fontset.h: Remove EXFUN. | |
9631 | * font.h: Remove EXFUNs. | |
9632 | * dosfns.c (system_process_attributes): Remove EXFUN. | |
9633 | * keymap.h: Remove EXFUNs. | |
9634 | * lisp.h: Remove EXFUNs. | |
9635 | * w32term.h: Remove EXFUNs. | |
9636 | * window.h: Remove EXFUNs. | |
9637 | * xsettings.h: Remove EXFUN. | |
9638 | * xterm.h: Remove EXFUN. | |
9639 | ||
8e4fd1e1 GM |
9640 | 2012-07-03 Glenn Morris <rgm@gnu.org> |
9641 | ||
9642 | * lisp.h (Frandom): Make it visible to C. | |
9643 | * buffer.c (Fgenerate_new_buffer_name): Speed up finding a new | |
9644 | buffer for invisible buffers. (Bug#1229) | |
9645 | ||
ca95b3eb DA |
9646 | 2012-07-03 Dmitry Antipov <dmantipov@yandex.ru> |
9647 | ||
9648 | Fix block vector allocation code to allow VECTOR_BLOCK_SIZE | |
9649 | values which aren't power of 2. | |
14ae4239 | 9650 | * alloc.c (VECTOR_FREE_LIST_SIZE_MASK): New macro. |
1f9f395d | 9651 | Verify its value and the value of VECTOR_BLOCK_SIZE. Adjust users |
ca95b3eb DA |
9652 | accordingly. |
9653 | ||
7555c33f SM |
9654 | 2012-07-03 Stefan Monnier <monnier@iro.umontreal.ca> |
9655 | ||
9656 | * lisp.h (Lisp_Misc, Lisp_Fwd): Move around to group better. | |
9657 | ||
9658 | * alloc.c (mark_object): Revert part of last patch to use `switch'. | |
9659 | ||
d12e8f5a DA |
9660 | 2012-07-03 Dmitry Antipov <dmantipov@yandex.ru> |
9661 | ||
9662 | * alloc.c (allocate_vector_block): Remove redundant | |
9663 | calls to mallopt if DOUG_LEA_MALLOC is defined. | |
9664 | (allocate_vectorlike): If DOUG_LEA_MALLOC is defined, | |
9665 | avoid calls to mallopt if zero_vector is returned. | |
9666 | ||
296094c3 DA |
9667 | 2012-07-03 Dmitry Antipov <dmantipov@yandex.ru> |
9668 | ||
9669 | * alloc.c (check_string_bytes): If GC_CHECK_STRING_BYTES | |
9670 | is enabled, avoid dereferencing NULL current_sblock if | |
9671 | running undumped. | |
9672 | ||
36429c89 DA |
9673 | 2012-07-03 Dmitry Antipov <dmantipov@yandex.ru> |
9674 | ||
9675 | Cleanup basic buffer management. | |
9676 | * buffer.h (struct buffer): Change layout to use generic vector | |
9677 | marking code. Fix some comments. Change type of 'clip_changed' | |
9678 | to bitfield. Remove unused #ifndef old. | |
9679 | (FIRST_FIELD_PER_BUFFER, LAST_FIELD_PER_BUFFER): Remove. | |
9680 | (GET_OVERLAYS_AT): Fix indentation. | |
9681 | (for_each_per_buffer_object_at): New macro. | |
9682 | * buffer.c (clone_per_buffer_values, reset_buffer_local_variables) | |
9683 | (Fbuffer_local_variables): Use it. | |
9684 | (init_buffer_once, syms_of_buffer): Remove unused #ifndef old. | |
9685 | * alloc.c (allocate_buffer): Adjust to match new layout of | |
9686 | struct buffer. Fix comment. | |
9687 | (mark_overlay): New function. | |
9688 | (mark_buffer): Use it. Use mark_vectorlike to mark normal | |
9689 | Lisp area of struct buffer. | |
9690 | (mark_object): Use it. Adjust marking of misc objects | |
9691 | and related comments. | |
9692 | ||
3b3e4cac PE |
9693 | 2012-07-02 Paul Eggert <eggert@cs.ucla.edu> |
9694 | ||
9695 | * alloc.c (mark_object): Remove "#ifdef GC_CHECK_MARKED_OBJECTS" | |
9696 | wrapper that is not needed because the wrapped code is a no-op (zero | |
9697 | machine instructions) when GC_CHECK_MARKED_OBJECTS is not defined. | |
9698 | This avoids a -Wunused-macros diagnostic with GCC 4.7.1 x86-64. | |
9699 | ||
cf5c0175 DA |
9700 | 2012-07-02 Dmitry Antipov <dmantipov@yandex.ru> |
9701 | ||
9702 | * alloc.c (mark_buffer): Simplify. Remove prototype. | |
9703 | (mark_object): Add comment. Reorganize marking of vector-like | |
faf611c7 | 9704 | objects. Use CHECK_LIVE for all vector-like objects except buffers |
14ae4239 BT |
9705 | and subroutines when GC_CHECK_MARKED_OBJECTS is defined. |
9706 | Avoid redundant calls to mark_vectorlike for bool vectors. | |
cf5c0175 | 9707 | |
ca26824c GM |
9708 | 2012-06-30 Glenn Morris <rgm@gnu.org> |
9709 | ||
2e4c5312 GM |
9710 | * nsterm.m (ns_init_paths): Ignore site-lisp if --no-site-lisp. |
9711 | ||
ca26824c GM |
9712 | * epaths.in (PATH_SITELOADSEARCH): New. |
9713 | * lread.c (init_lread): Use PATH_SITELOADSEARCH. | |
9714 | This is rather than relying on --enable-locallisppath elements | |
9715 | having "site-lisp" in their names. (Bug#10208#25, 11658) | |
9716 | ||
0d23c240 EZ |
9717 | 2012-06-30 Eli Zaretskii <eliz@gnu.org> |
9718 | ||
c9240d7a EZ |
9719 | * w32proc.c (sys_select): Accept and ignore one more argument. |
9720 | ||
9721 | * w32.c (emacs_gnutls_pull): Call select with one more argument. | |
9722 | ||
0d23c240 | 9723 | * sysselect.h [DOS_NT]: Don't include sys/select.h. |
9ff8f76b | 9724 | (pselect) [!MS_DOS]: Redirect to sys_select. |
0d23c240 EZ |
9725 | |
9726 | * sysdep.c: Don't include dos.h and dosfns.h. | |
9727 | ||
9728 | * process.c (sys_select): | |
9729 | * msdos.c (sys_select): Accept one more argument and ignore it. | |
9730 | ||
9731 | * msdos.c (event_timestamp, sys_select): Use gnulib's gettime; | |
9732 | adapt data types and code to that. | |
9733 | ||
9734 | * dosfns.c: | |
9735 | * msdos.c (gettime, settime): Define away the prototypes in dos.h, | |
9736 | which clashes with the gnulib function of the same name. | |
9737 | ||
af5a5a98 AS |
9738 | 2012-06-30 Andreas Schwab <schwab@linux-m68k.org> |
9739 | ||
c5e4379c AS |
9740 | * font.c (font_style_to_value, font_style_symbolic) |
9741 | (font_prop_validate_style): Add type checks for values in | |
9742 | font_style_table. | |
9743 | ||
af5a5a98 AS |
9744 | * lisp.h (CHECK_RANGED_INTEGER): Make value to check the first |
9745 | argument. | |
9746 | * character.c, charset.c, menu.c, process.c, window.c: Adjust all | |
9747 | uses. | |
9748 | ||
8d38f461 EZ |
9749 | 2012-06-29 Eli Zaretskii <eliz@gnu.org> |
9750 | ||
2e5a6631 EZ |
9751 | * xdisp.c (try_window_id): Undo last change. |
9752 | ||
8d38f461 EZ |
9753 | * w32.c (getwd): Adjust commentary about startup_dir. |
9754 | (init_environment): Always call sys_access, even in non-MSVC | |
9755 | builds. Don't chdir to the directory of the Emacs executable. | |
9756 | This undoes code from 1997 which was justified by the need to | |
9757 | "avoid conflicts when removing and renaming directories". But its | |
9758 | downside was that every relative file name was being interpreted | |
9759 | relative to the directory of the Emacs executable, which can never | |
9760 | be TRT. In particular, it broke sys_access when called with | |
9761 | relative file names. | |
9762 | (sys_access): Map GetLastError to errno. | |
9763 | ||
2af3565e DA |
9764 | 2012-06-29 Dmitry Antipov <dmantipov@yandex.ru> |
9765 | ||
9766 | * window.h (struct window): Change type of 'fringes_outside_margins' | |
9767 | to bitfield. Fix comment. Adjust users accordingly. | |
cf5c0175 | 9768 | (struct window): Change type of 'window_end_bytepos' to ptrdiff_t. |
2af3565e DA |
9769 | Adjust comment. |
9770 | * xdisp.c (try_window_id): Change type of 'first_vpos' and 'vpos' | |
9771 | to ptrdiff_t. | |
9772 | ||
c8d3a25c | 9773 | 2012-06-29 Andreas Schwab <schwab@linux-m68k.org> |
57570cd3 | 9774 | |
c8d3a25c GM |
9775 | * gnutls.c (emacs_gnutls_handshake): |
9776 | Add QUIT to make the loop interruptible. | |
57570cd3 | 9777 | |
c8d3a25c | 9778 | 2012-06-29 Glenn Morris <rgm@gnu.org> |
d01fd55f | 9779 | |
c8d3a25c GM |
9780 | * charset.c (init_charset): Make lack of etc/charsets fatal. |
9781 | ||
3e984ee8 DA |
9782 | 2012-06-29 Dmitry Antipov <dmantipov@yandex.ru> |
9783 | ||
9784 | * editfns.c (region_limit): Fix type mismatch. | |
9785 | ||
ef884f23 DA |
9786 | 2012-06-29 Dmitry Antipov <dmantipov@yandex.ru> |
9787 | ||
9788 | * nsfns.m: Fix GLYPH_DEBUG usage assuming that it may be | |
9789 | undefined. Convert from xassert to eassert. | |
9790 | * nsmenu.m: Convert from xassert to eassert. | |
9791 | * nsterm.m: Likewise. | |
9792 | ||
7d7e0027 SM |
9793 | 2012-06-28 Stefan Monnier <monnier@iro.umontreal.ca> |
9794 | ||
9795 | * editfns.c (region_limit): Clip to narrowing (bug#11770). | |
9796 | ||
aa754e6a PE |
9797 | 2012-06-28 Paul Eggert <eggert@cs.ucla.edu> |
9798 | ||
9799 | Avoid integer overflow on scroll-left and scroll-right. | |
9800 | * window.c (HSCROLL_MAX): New macro. | |
9801 | (Fscroll_left, Fscroll_right): Avoid undefined behavior on integer | |
9802 | overflow when requested scroll falls outside ptrdiff_t range. | |
9803 | ||
80b00b08 DA |
9804 | 2012-06-28 Dmitry Antipov <dmantipov@yandex.ru> |
9805 | ||
9806 | * window.h (struct window): Change type of 'hscroll', | |
9807 | 'min_hscroll' and 'last_point' from Lisp_Object to ptrdiff_t, | |
9808 | 'last_modified' and 'last_overlay_modified' to EMACS_INT. | |
9809 | Adjust users accordingly. | |
9810 | * xdisp.c (try_cursor_movement): Replace type check with eassert. | |
9811 | * window.c (Fscroll_left, Fscroll_right): Change type of 'hscroll' | |
9812 | from EMACS_INT to ptrdiff_t. | |
9813 | (make_window): Omit redundant initialization. | |
9814 | ||
62b2bcf6 JB |
9815 | 2012-06-28 Juanma Barranquero <lekktu@gmail.com> |
9816 | ||
9817 | * makefile.w32-in ($(BLD)/regex.$(O)): Update dependencies. | |
9818 | ||
45942c7d DA |
9819 | 2012-06-28 Dmitry Antipov <dmantipov@yandex.ru> |
9820 | ||
9821 | * window.h (struct window): Change type of 'use_time' and | |
9822 | 'sequence_number' from Lisp_Object to int. | |
9823 | * frame.c (make_frame): Adjust users accordingly. | |
9824 | * print.c (print_object): Likewise. | |
9825 | * window.c (select_window, Fwindow_use_time, make_parent_window) | |
9826 | (make_window): Likewise. | |
9827 | ||
e509cfa6 DA |
9828 | 2012-06-28 Dmitry Antipov <dmantipov@yandex.ru> |
9829 | ||
9830 | * dispextern.h (GLYPH_DEBUG): Now defined in config.h if | |
9831 | enabled with --enable-checking=[all,glyphs] configure option. | |
9832 | Fix GLYPH_DEBUG usage assuming that it may be undefined, | |
9833 | adjust comments accordingly. | |
9834 | * dispnew.c: Fix GLYPH_DEBUG usage assuming that it may be | |
9835 | undefined, adjust comments accordingly. | |
9836 | * image.c: Likewise. | |
9837 | * scroll.c: Likewise. | |
9838 | * w32fns.c: Likewise. | |
9839 | * w32term.c: Likewise. | |
9840 | * xdisp.c: Likewise. | |
9841 | * xfaces.c: Likewise. | |
9842 | * xfns.c: Likewise. | |
9843 | * xterm.c: Likewise. | |
9844 | ||
a54e2c05 DA |
9845 | 2012-06-28 Dmitry Antipov <dmantipov@yandex.ru> |
9846 | ||
9847 | Generalize run-time debugging checks. | |
9848 | * dispextern.h (XASSERTS): Remove. | |
9849 | * fontset.c (xassert): Remove. | |
9850 | Convert from xassert to eassert. | |
9851 | * alloc.c: Convert from xassert to eassert. | |
9852 | * bidi.c: Likewise. | |
9853 | * dispnew.c: Likewise. | |
9854 | * fns.c: Likewise. | |
9855 | * fringe.c: Likewise. | |
9856 | * ftfont.c: Likewise. | |
9857 | * gtkutil.c: Likewise. | |
9858 | * image.c: Likewise. | |
9859 | * keyboard.c: Likewise. | |
9860 | * menu.c: Likewise. | |
9861 | * process.c: Likewise. | |
9862 | * scroll.c: Likewise. | |
9863 | * sound.c: Likewise. | |
9864 | * term.c: Likewise. | |
9865 | * w32console.c: Likewise. | |
9866 | * w32fns.c: Likewise. | |
9867 | * w32term.c: Likewise. | |
9868 | * window.c: Likewise. | |
9869 | * xdisp.c: Likewise. | |
9870 | * xfaces.c: Likewise. | |
9871 | * xfns.c: Likewise. | |
9872 | * xselect.c: Likewise. | |
9873 | * xterm.c: Likewise. | |
9874 | ||
1ec4b7b2 SM |
9875 | 2012-06-27 Stefan Monnier <monnier@iro.umontreal.ca> |
9876 | ||
9877 | * fns.c (maybe_resize_hash_table): Output message when growing the | |
9878 | purify-hashtable. | |
9879 | ||
2014308a DA |
9880 | 2012-06-27 Dmitry Antipov <dmantipov@yandex.ru> |
9881 | ||
9882 | * alloc.c (allocate_string_data): Remove dead code. | |
9883 | * xsettings.c (XSETTINGS_FONT_NAME): Move under HAVE_XFT to | |
9884 | avoid GCC warning about unused macro. | |
9885 | ||
246155eb DA |
9886 | 2012-06-27 Dmitry Antipov <dmantipov@yandex.ru> |
9887 | ||
9888 | * alloc.c (allocate_string): Omit intervals initialization. | |
9889 | * alloc.c (make_uninit_multibyte_string): Initialize intervals | |
9890 | as in make_pure_string and make_pure_c_string. | |
9891 | ||
43184b7b DA |
9892 | 2012-06-27 Dmitry Antipov <dmantipov@yandex.ru> |
9893 | ||
d209e2fb | 9894 | * alloc.c (allocate_string): Fix last change. |
43184b7b | 9895 | |
3fe6dd74 DA |
9896 | 2012-06-27 Dmitry Antipov <dmantipov@yandex.ru> |
9897 | ||
d209e2fb | 9898 | * alloc.c (allocate_string): Remove two redundant calls |
3fe6dd74 DA |
9899 | to memset, add explicit initialization where appropriate. |
9900 | ||
1ba6038a GM |
9901 | 2012-06-27 Glenn Morris <rgm@gnu.org> |
9902 | ||
9903 | * lisp.mk (lisp): Remove paths.elc. | |
9904 | ||
c89926a5 CY |
9905 | 2012-06-27 Chong Yidong <cyd@gnu.org> |
9906 | ||
9907 | * doc.c (Fsubstitute_command_keys): Fix punctuation. | |
9908 | ||
ed6b3510 JW |
9909 | 2012-06-26 John Wiegley <johnw@newartisans.com> |
9910 | ||
1ec4b7b2 | 9911 | * unexmacosx.c (copy_data_segment): Add two section names used |
157e99e4 JW |
9912 | on Mac OS X Lion: __mod_init_func and __mod_term_func. |
9913 | ||
ed6b3510 JW |
9914 | * alloc.c (mark_memory): Do not check with -faddress-sanitizer |
9915 | when building with Clang. | |
9916 | ||
8edd4a2b SM |
9917 | 2012-06-26 Stefan Monnier <monnier@iro.umontreal.ca> |
9918 | ||
9919 | * eval.c (Fapply): Allow calling it with a single argument. | |
9920 | ||
f6f62d1b EZ |
9921 | 2012-06-26 Eli Zaretskii <eliz@gnu.org> |
9922 | ||
9923 | * s/ms-w32.h (strcasecmp, strncasecmp) [_MSC_VER]: Redirect to | |
9924 | _stricmp and _strnicmp. | |
9925 | (HAVE_STRCASECMP, HAVE_STRNCASECMP): Define to 1. | |
9926 | ||
62efea5e DA |
9927 | 2012-06-26 Dmitry Antipov <dmantipov@yandex.ru> |
9928 | ||
9929 | * alloc.c (allocate_window): Zero out non-Lisp part of newly | |
9930 | allocated window. | |
9931 | (allocate_process): Likewise for new process. | |
8edd4a2b | 9932 | (allocate_terminal): Change to use offsetof. |
62efea5e DA |
9933 | (allocate_frame): Likewise. |
9934 | * frame.c (make_frame): Omit redundant initialization. | |
9935 | * window.c (make_parent_window): Use memset. | |
9936 | (make_window): Omit redundant initialization. | |
9937 | * process.c (make_process): Omit redundant initialization. | |
9938 | * terminal.c (create_terminal): Likewise. | |
9939 | ||
42997f4d DA |
9940 | 2012-06-26 Dmitry Antipov <dmantipov@yandex.ru> |
9941 | ||
9942 | * term.c (delete_tty): Remove redundant call to memset. | |
9943 | ||
1130ecfc DA |
9944 | 2012-06-26 Dmitry Antipov <dmantipov@yandex.ru> |
9945 | ||
9946 | * alloc.c: Remove build_string. | |
9947 | * lisp.h: Define build_string as static inline. This provides | |
9948 | a better opportunity to optimize away calls to strlen when the | |
9949 | function is called with compile-time constant argument. | |
9950 | * image.c (imagemagick_error): Convert to build_string. | |
9951 | * w32proc.c (sys_spawnve): Likewise. | |
9952 | * xterm.c (x_term_init): Likewise. | |
9953 | ||
cf38a720 PE |
9954 | 2012-06-26 Paul Eggert <eggert@cs.ucla.edu> |
9955 | ||
99027bdd PE |
9956 | Use sprintf return value instead of invoking strlen on result. |
9957 | In the old days this wasn't portable, since some sprintf | |
9958 | implementations returned char *. But they died out years ago and | |
9959 | Emacs already assumes sprintf returns int. | |
9960 | Similarly for float_to_string. | |
9961 | This patch speeds up (number-to-string 1000) by 3% on Fedora 15 x86-64. | |
9962 | * ccl.c (ccl_driver): | |
9963 | * character.c (string_escape_byte8): | |
9964 | * data.c (Fnumber_to_string): | |
9965 | * doprnt.c (doprnt): | |
9966 | * print.c (print_object): | |
9967 | * xdisp.c (message_dolog): | |
9968 | * xfns.c (syms_of_xfns): | |
9969 | Use sprintf or float_to_string result to avoid need to call strlen. | |
9970 | * data.c (Fnumber_to_string): | |
9971 | Use make_unibyte_string, since the string must be ASCII. | |
9972 | * lisp.h, print.c (float_to_string): Now returns int length. | |
9973 | * term.c (produce_glyphless_glyph): | |
9974 | Use sprintf result rather than recomputing it. | |
9975 | ||
cf38a720 PE |
9976 | Clean out last vestiges of the old HAVE_CONFIG_H stuff. |
9977 | * Makefile.in (ALL_CFLAGS): | |
9978 | * makefile.w32-in (LOCAL_FLAGS): Remove -DHAVE_CONFIG_H. | |
9979 | * gmalloc.c, regex.c: Include <config.h> unconditionally. | |
9980 | ||
3511c784 DA |
9981 | 2012-06-25 Dmitry Antipov <dmantipov@yandex.ru> |
9982 | ||
0a08eb21 | 9983 | * dispextern.h (xstrcasecmp): Define to library function |
3511c784 DA |
9984 | strcasecmp if available. |
9985 | * xfaces.c: Do not use xstrcasecmp if strcasecmp is available. | |
9986 | ||
fb7da12e AS |
9987 | 2012-06-25 Andreas Schwab <schwab@linux-m68k.org> |
9988 | ||
9989 | * keyboard.c (menu_bar_items, menu_bar_item, read_key_sequence): | |
9990 | Avoid comma operator. | |
9991 | * menu.c (push_submenu_start, push_submenu_end) | |
9992 | (push_left_right_boundary, push_menu_pane): Likewise. | |
9993 | * msdos.c (dos_rawgetc): Likewise. | |
9994 | ||
afa2ffd8 DA |
9995 | 2012-06-25 Dmitry Antipov <dmantipov@yandex.ru> |
9996 | ||
9997 | * xfns.c (xic_create_fontsetname): Remove redundant calls | |
9998 | to memset. | |
9999 | ||
b3b4476b PE |
10000 | 2012-06-25 Paul Eggert <eggert@cs.ucla.edu> |
10001 | ||
4495ff38 PE |
10002 | * gtkutil.c (get_utf8_string): Remove redundant assignment. |
10003 | sprintf already null-terminates its output. | |
10004 | ||
b3b4476b PE |
10005 | * xfns.c (x_window): Remove redundant cast. |
10006 | ||
b00876c9 DA |
10007 | 2012-06-25 Dmitry Antipov <dmantipov@yandex.ru> |
10008 | ||
10009 | * xmenu.c (xmenu_show, xdialog_show): Explicit cast from | |
10010 | `const char *' to `char *' to avoid compiler warning. | |
10011 | ||
d188e26b PE |
10012 | 2012-06-24 Paul Eggert <eggert@cs.ucla.edu> |
10013 | ||
885d1d74 PE |
10014 | * xterm.c (x_term_init): Build proper-sized _XSETTINGS_Snnn string |
10015 | instead of truncating it to 63 (admittedly a generous limit). | |
10016 | ||
d188e26b PE |
10017 | * process.c: Fix spelling and caps in comments. |
10018 | ||
e2f560b1 DN |
10019 | 2012-06-24 Dan Nicolaescu <dann@ics.uci.edu> |
10020 | ||
e86db54b | 10021 | * emacs.c (setpgrp): Remove definition, unused. |
e2f560b1 DN |
10022 | * sysdep.c (setpgrp): Remove definition, not used in this file. |
10023 | ||
7583a3a1 JB |
10024 | 2012-06-24 Juanma Barranquero <lekktu@gmail.com> |
10025 | ||
10026 | * makefile.w32-in: Update dependencies. | |
10027 | ||
696056c2 EZ |
10028 | 2012-06-24 Eli Zaretskii <eliz@gnu.org> |
10029 | ||
10030 | * makefile.w32-in (TIMESPEC_H): Remove nt/inc/sys/time.h. | |
10031 | (SYSTIME_H): Add nt/inc/sys/time.h. | |
10032 | ||
10033 | * systime.h [WINDOWSNT]: Include sys/time.h. | |
10034 | ||
10035 | * s/ms-w32.h (struct timespec): Definition moved from | |
10036 | nt/inc/sys/time.h. Suggested by Paul Eggert <eggert@cs.ucla.edu>. | |
10037 | ||
845ca893 PE |
10038 | 2012-06-24 Paul Eggert <eggert@cs.ucla.edu> |
10039 | ||
10040 | Switch from NO_RETURN to C11's _Noreturn (Bug#11750). | |
10041 | * buffer.h (buffer_slot_type_mismatch): | |
10042 | * data.c (arith_error) [!FORWARD_SIGNAL_TO_MAIN_THREAD]: | |
10043 | * eval.c (unwind_to_catch): | |
10044 | * image.c (my_png_error, my_error_exit): | |
10045 | * keyboard.c (quit_throw_to_read_char, user_error) | |
10046 | (Fexit_recursive_edit, Fabort_recursive_edit): | |
10047 | * lisp.h (die, args_out_of_range, args_out_of_range_3) | |
10048 | (wrong_type_argument, buffer_overflow, __executable_start) | |
10049 | (memory_full, buffer_memory_full, string_overflow, Fthrow) | |
10050 | (xsignal, xsignal0, xsignal1, xsignal2, xsignal3, signal_error) | |
10051 | (error, verror, nsberror, report_file_error, Ftop_level, Fkill_emacs) | |
10052 | (fatal): | |
10053 | (child_setup) [!DOS_NT]: | |
10054 | * lread.c (end_of_file_error, invalid_syntax): | |
10055 | * process.c (send_process_trap) [!FORWARD_SIGNAL_TO_MAIN_THREAD]: | |
10056 | * puresize.h (pure_write_error): | |
10057 | * search.c (matcher_overflow): | |
10058 | * sound.c (sound_perror, alsa_sound_perror): | |
10059 | * sysdep.c, syssignal.h (croak): | |
10060 | * term.c (maybe_fatal, vfatal): | |
10061 | * textprop.c (text_read_only): | |
10062 | * undo.c (user_error): | |
10063 | * unexmacosx.c (unexec_error): | |
10064 | * xterm.c (x_ins_del_lines, x_delete_glyphs): | |
10065 | Use _Noreturn rather than NO_RETURN. | |
10066 | No need for separate decl merely because of _Noreturn. | |
10067 | * sound.c (sound_warning, parse_sound): | |
10068 | Remove unnecessary forward decls. | |
10069 | ||
f1dd8073 PE |
10070 | 2012-06-24 Paul Eggert <eggert@cs.ucla.edu> |
10071 | ||
10072 | Fix bug when time_t is unsigned and as wide as intmax_t (Bug#9000). | |
10073 | * lisp.h (WAIT_READING_MAX): New macro. | |
10074 | * dispnew.c (Fsleep_for, sit_for): | |
10075 | * keyboard.c (kbd_buffer_get_event): | |
10076 | * process.c (Faccept_process_output): | |
10077 | Use it to avoid bogus compiler warnings with obsolescent GCC versions. | |
10078 | This improves on the previous patch, which introduced a bug | |
10079 | when time_t is unsigned and as wide as intmax_t. | |
10080 | See <http://bugs.gnu.org/9000#51>. | |
10081 | ||
b82c1755 EZ |
10082 | 2012-06-23 Eli Zaretskii <eliz@gnu.org> |
10083 | ||
10084 | * dispnew.c (sit_for, Fsleep_for): | |
10085 | * keyboard.c (kbd_buffer_get_event): | |
10086 | * process.c (Faccept_process_output): Avoid compiler warnings when | |
10087 | comparing a 32-bit time_t with a 64-bit INTMAX_MAX. | |
10088 | ||
ca300656 JB |
10089 | 2012-06-23 Juanma Barranquero <lekktu@gmail.com> |
10090 | ||
049ec95b JB |
10091 | * makefile.w32-in: Update dependencies. |
10092 | ||
ca300656 JB |
10093 | * w32.c (ltime): Add return type and declare static. |
10094 | (w32_get_internal_run_time): Remove usused variable `time_100ns'. | |
10095 | ||
db7b8d06 PE |
10096 | 2012-06-23 Paul Eggert <eggert@cs.ucla.edu> |
10097 | ||
10098 | * sysdep.c [__FreeBSD__]: Fix more recently-introduced typos. | |
10099 | Privately reported by Herbert J. Skuhra. | |
10100 | (make_lisp_timeval) [__FreeBSD__]: Rename from TIMELIST. | |
10101 | All uses changed. | |
10102 | (system_process_attributes) [__FreeBSD__]: Invoke make_lisp_time, | |
10103 | not make_lisp_timeval, when the argument is of type EMACS_TIME. | |
10104 | ||
0bd8297f EZ |
10105 | 2012-06-23 Eli Zaretskii <eliz@gnu.org> |
10106 | ||
96512555 EZ |
10107 | * w32proc.c (Fw32_get_locale_info): Fix an off-by-one error in |
10108 | last argument of make_unibyte_string. | |
10109 | ||
0bd8297f EZ |
10110 | * keyboard.c (kbd_buffer_get_event): Include the codepage and the |
10111 | language ID in the event parameters. | |
10112 | ||
10113 | * w32term.c (w32_read_socket): Put the new keyboard codepage into | |
10114 | event.code, not the obscure "character set ID". | |
10115 | ||
63def6b6 CY |
10116 | 2012-06-23 Chong Yidong <cyd@gnu.org> |
10117 | ||
10118 | * xmenu.c (x_menu_wait_for_event): Adapt GTK3 to new xg_select. | |
10119 | ||
e8a02204 EZ |
10120 | 2012-06-23 Eli Zaretskii <eliz@gnu.org> |
10121 | ||
388cdec0 EZ |
10122 | Fix the MS-Windows build broken by 2012-06-22T21:17:42Z!eggert@cs.ucla.edu. |
10123 | * w32.c (fdutimens): New function. | |
10124 | ||
10125 | * w32proc.c (sys_select): Adapt to change in the EMACS_TIME type. | |
10126 | ||
10127 | * s/ms-w32.h (pselect): Redirect to sys_select. | |
10128 | ||
10129 | * sysselect.h [WINDOWSNT]: Don't include sys/select.h. | |
10130 | ||
e8a02204 EZ |
10131 | * ralloc.c (r_alloc_inhibit_buffer_relocation): Fix stupid thinko |
10132 | in the logic of incrementing and decrementing the value of | |
10133 | use_relocatable_buffers. | |
10134 | ||
d054f3fb PE |
10135 | 2012-06-23 Paul Eggert <eggert@cs.ucla.edu> |
10136 | ||
10137 | * sysdep.c [__FreeBSD__]: Fix recently-introduced typos. | |
10138 | Privately reported by Herbert J. Skuhra. | |
10139 | [__FreeBSD__]: Remove "*/" typo after "#include". | |
10140 | (timeval_to_EMACS_TIME) [__FreeBSD__]: New static function. | |
10141 | (TIMEVAL) [__FreeBSD__]: Now a static function rather than a macro. | |
10142 | (TIMEVAL, system_process_attributes) [__FreeBSD__]: | |
10143 | Don't assume EMACS_TIME and struct timeval are the same type. | |
10144 | ||
d35af63c PE |
10145 | 2012-06-22 Paul Eggert <eggert@cs.ucla.edu> |
10146 | ||
10147 | Support higher-resolution time stamps (Bug#9000). | |
10148 | The time stamps are only nanosecond-resolution at the C level, | |
10149 | since that's the best that any real-world system supports now. | |
10150 | But they are picosecond-resolution at the Lisp level, as that's | |
10151 | easy, and leaves room for future OS improvements. | |
10152 | ||
10153 | * Makefile.in (LIB_CLOCK_GETTIME): New macro. | |
10154 | (LIBES): Use it. | |
10155 | ||
10156 | * alloc.c (Fgarbage_collect): Port to higher-res time stamps. | |
10157 | Don't get current time unless it's needed. | |
10158 | ||
10159 | * atimer.c: Include <sys/time.h> unconditionally, since gnulib | |
10160 | now provides it if it's absent. | |
10161 | (start_atimer): Port to higher-res time stamps. | |
10162 | Check for time stamp overflow. Don't get current time more | |
10163 | often than is needed. | |
10164 | ||
10165 | * buffer.h (struct buffer): Buffer modtime now has high resolution. | |
10166 | Include systime.h, not time.h. | |
10167 | (NONEXISTENT_MODTIME_NSECS, UNKNOWN_MODTIME_NSECS): New macros. | |
10168 | ||
10169 | * dired.c: Include stat-time.h. | |
10170 | (Ffile-attributes): File times now have higher resolution. | |
10171 | ||
10172 | * dispextern.h [HAVE_WINDOW_SYSTEM]: Include systime.h. | |
10173 | (struct image): Timestamp now has higher resolution. | |
10174 | ||
10175 | * dispnew.c (PERIODIC_PREEMPTION_CHECKING): Remove, as Emacs always | |
10176 | has at least microseconds now. All uses removed. | |
10177 | (update_frame, update_single_window, update_window, update_frame_1) | |
10178 | (Fsleep_for, sit_for): Port to higher-resolution time stamps. | |
927c7216 | 10179 | (duration_to_sec_usec): Remove; no longer needed. |
d35af63c PE |
10180 | |
10181 | * editfns.c (time_overflow): Now extern. | |
10182 | (Fcurrent_time, Fget_internal_run_time, make_time, lisp_time_argument) | |
10183 | (float-time, Fformat_time_string, Fcurrent_time_string) | |
10184 | (Fcurrent_time_zone): Accept and generate higher-resolution | |
10185 | time stamps. | |
10186 | (make_time_tail, make_lisp_time, dissassemble_lisp_time) | |
10187 | (decode_time_components, lisp_seconds_argument): New functions. | |
10188 | (make_time): Now static. | |
10189 | (lisp_time_argument): Now returns EMACS_TIME. New arg ppsec. | |
10190 | Report an error if the time is invalid, rather than having the caller | |
10191 | do that. | |
10192 | ||
10193 | * fileio.c: Include <stat-time.h> | |
10194 | (Fcopy_file): Copy higher-resolution time stamps. | |
10195 | Prefer to set the time stamp via a file descriptor if that works. | |
10196 | (Fset_file_times, Finsert_file_contents, Fwrite_region) | |
10197 | (Fverify_visited_file_modtime, Fclear_visited_file_modtime) | |
10198 | (Fvisited_file_modtime, Fset_visited_file_modtime): | |
10199 | Support higher-resolution time stamps. | |
10200 | ||
10201 | * fns.c (Frandom): Use nanoseconds, not microseconds, for seed. | |
10202 | ||
10203 | * gtkutil.c (xg_maybe_add_timer): Port to higher-res time stamps. | |
10204 | ||
10205 | * image.c (prepare_image_for_display, clear_image_cache) | |
10206 | (lookup_image): Port to higer-resolution time stamps. | |
10207 | ||
10208 | * keyboard.c (start_polling, bind_polling_period): | |
10209 | Check for time stamp overflow. | |
10210 | (read_char, kbd_buffer_get_event, timer_start_idle) | |
10211 | (timer_stop_idle, timer_resume_idle, timer_check_2, timer_check) | |
10212 | (Fcurrent_idle_time, init_keyboard, set_waiting_for_input): | |
10213 | Port to higher-resolution time stamps. Do not assume time_t is signed. | |
10214 | (decode_timer): New function. Timers are now vectors of length 9, | |
10215 | not 8, to accommodate the picosecond component. | |
10216 | (timer_check_2): Use it. | |
10217 | ||
10218 | * nsterm.m (select_timeout, timeval_subtract): Remove. | |
10219 | (ns_timeout): Use Emacs's facilities for time stamp arithmetic, | |
10220 | as they're a bit more accurate and handle overflow better. | |
10221 | (ns_select): Change prototype to be compatible with pselect. | |
10222 | (ns_select, ns_term_shutdown): Port to ns-resolution time stamps. | |
10223 | * nsterm.h (ns_select): Adjust prototype. | |
10224 | ||
10225 | * msdos.c (EMACS_TIME_ZERO_OR_NEG_P): Remove, as it assumes | |
10226 | us-resolution time stamps. | |
10227 | (sys_select): Use the new EMACS_TIME_SIGN macro instead. | |
10228 | ||
10229 | * lread.c (read_filtered_event): Port to ns-resolution time stamps. | |
10230 | ||
10231 | * lisp.h (time_overflow): New decl. | |
10232 | (wait_reading_process_output): First arg is now intmax_t, not int, | |
10233 | to accommodate larger waits. | |
10234 | ||
10235 | * process.h (struct Lisp_Process.read_output_delay): | |
10236 | Now counts nanoseconds, not microseconds. | |
10237 | * process.c (ADAPTIVE_READ_BUFFERING): Don't worry about | |
10238 | EMACS_HAS_USECS. | |
10239 | (READ_OUTPUT_DELAY_INCREMENT, Faccept_process_output) | |
10240 | (wait_reading_process_output): | |
10241 | Port to ns-resolution time stamps. | |
10242 | (Faccept_process_output, wait_reading_process_output): | |
10243 | Check for time stamp overflow. Do not assume time_t is signed. | |
10244 | (select_wrapper): Remove; we now use pselect. | |
10245 | (Fprocess_attributes): Now generates ns-resolution time stamps. | |
10246 | ||
10247 | * sysdep.c: Include utimens.h. Don't include utime.h | |
10248 | or worry about struct utimbuf; gnulib does that for us now. | |
10249 | (gettimeofday): Remove; gnulib provides a substitute. | |
10250 | (make_timeval): New function. | |
10251 | (set_file_times): Now sets ns-resolution time stamps. | |
10252 | New arg FD; all uses changed. | |
10253 | (time_from_jiffies, ltime_from_jiffies, get_up_time) | |
10254 | (system_process_attributes): | |
10255 | Now returns ns-resolution time stamp. All uses changed. | |
10256 | Check for time stamp overflow. | |
10257 | ||
10258 | * sysselect.h: Don't depend on HAVE_SYS_SELECT_H; gnulib | |
10259 | provides a substitute now. | |
10260 | ||
10261 | * systime.h: Include timespec.h rather than sys/time.h and time.h, | |
10262 | since it guarantees struct timespec. | |
10263 | (EMACS_TIME): Now struct timespec, so that we can support | |
10264 | ns-resolution time stamps. | |
10265 | (EMACS_TIME_RESOLUTION, LOG10_EMACS_TIME_RESOLUTION): New macros. | |
10266 | (EMACS_HAS_USECS): Remove; Emacs always has sub-second time stamps now. | |
10267 | (EMACS_USECS): Remove. | |
10268 | (EMACS_SET_USECS): The underlying time stamp now has ns resolution, | |
10269 | so multiply the arg by 1000 before storing it. | |
10270 | (EMACS_NSECS, EMACS_SECS_ADDR, EMACS_SET_NSECS, EMACS_SET_SECS_NSECS): | |
10271 | New macros. | |
10272 | (EMACS_GET_TIME, EMACS_ADD_TIME, EMACS_SUB_TIME): | |
10273 | Port to ns-resolution time stamps. | |
10274 | (EMACS_TIME_NEG_P): Remove; replaced by.... | |
10275 | (EMACS_TIME_SIGN): New macro. | |
10276 | (EMACS_SET_INVALID_TIME, EMACS_TIME_VALID_P) | |
10277 | (EMACS_TIME_FROM_DOUBLE, EMACS_TIME_TO_DOUBLE): New macros. | |
10278 | (set_file_times, make_time, lisp_time_argument): Adjust signature. | |
10279 | (make_timeval, make_lisp_time, decode_time_components): New decls. | |
10280 | (EMACS_TIME_CMP): Remove; no longer used. Plus, it was buggy, in | |
10281 | that it mishandled time_t overflow. You can't compare by subtracting! | |
10282 | (EMACS_TIME_EQ, EMACS_TIME_NE, EMACS_TIME_GT, EMACS_TIME_GE) | |
10283 | (EMACS_TIME_LT, EMACS_TIME_LE): Rewrite in terms of timespec_cmp. | |
10284 | ||
10285 | * term.c: Include <sys/time.h>. | |
10286 | (timeval_to_Time): New function, for proper overflow wraparound. | |
10287 | (term_mouse_position, term_mouse_click): Use it. | |
10288 | ||
10289 | * undo.c (record_first_change): Support higher-resolution time stamps | |
10290 | in the undo buffer. | |
10291 | (Fprimitive_undo): Use them when restoring time stamps. | |
10292 | ||
10293 | * w32.c (ltime, U64_TO_LISP_TIME, process_times, emacs_gnutls_pull) | |
10294 | (w32_get_internal_run_time): | |
10295 | Port to higher-resolution Emacs time stamps. | |
10296 | (ltime): Now accepts single 64-bit integer, as that's more convenient | |
10297 | for callers. | |
10298 | ||
10299 | * xdisp.c (start_hourglass): Port to ns-resolution time stamps. | |
10300 | ||
10301 | * xgselect.c, xgselect.h (xg_select): Add sigmask argument, | |
10302 | for compatibility with pselect. Support ns-resolution time stamps. | |
10303 | ||
10304 | * xmenu.c (x_menu_wait_for_event): Support ns-resolution time stamps. | |
10305 | ||
10306 | * xselect.c (wait_for_property_change, x_get_foreign_selection): | |
10307 | Check for time stamp overflow, and support ns-resolution time stamps. | |
10308 | ||
10309 | * xterm.c: Don't include sys/time.h; gnulib does that for us now. | |
10310 | Don't worry about whether HAVE_TIMEVAL and HAVE_SELECT are set. | |
10311 | (timeval_subtract): Remove; no longer needed. | |
10312 | (XTflash, XTring_bell, x_wait_for_event): | |
10313 | Port to ns-resolution time stamps. Don't assume time_t is signed. | |
10314 | ||
b6a92dfe CY |
10315 | 2012-06-22 Chong Yidong <cyd@gnu.org> |
10316 | ||
10317 | * xdisp.c (x_consider_frame_title): Revert last change. | |
10318 | ||
d251c37c EZ |
10319 | 2012-06-22 Eli Zaretskii <eliz@gnu.org> |
10320 | ||
10321 | * alloc.c (NSTATICS): Enlarge to 0x650. Otherwise, Emacs compiled | |
10322 | with -DENABLE_CHECKING -DXASSERTS -DGLYPH_DEBUG=1 -DBYTE_CODE_METER | |
10323 | aborts in staticpro during startup. (Without -DBYTE_CODE_METER, | |
10324 | staticidx goes up to 1597 out of 1600 = 0x640.) | |
10325 | ||
f10deafb PE |
10326 | 2012-06-20 Paul Eggert <eggert@cs.ucla.edu> |
10327 | ||
10328 | * fileio.c (Fdefault_file_modes): Block input while fiddling with umask. | |
10329 | Otherwise, the umask might be mistakenly 0 while handling input signals. | |
10330 | ||
ec6de1e2 SM |
10331 | 2012-06-19 Stefan Monnier <monnier@iro.umontreal.ca> |
10332 | ||
10333 | * minibuf.c (Fread_string): Bind minibuffer-completion-table. | |
10334 | ||
28be1ada DA |
10335 | 2012-06-19 Dmitry Antipov <dmantipov@yandex.ru> |
10336 | ||
10337 | * alloc.c, bytecode.c, ccl.c, coding.c, composite.c, data.c, dosfns.c: | |
10338 | * font.c, image.c, keyboard.c, lread.c, menu.c, minibuf.c, msdos.c: | |
10339 | * print.c, syntax.c, window.c, xmenu.c, xselect.c: Replace direct | |
10340 | access to `contents' member of Lisp_Vector objects with AREF and ASET | |
10341 | where appropriate. | |
10342 | ||
c6bf3022 CY |
10343 | 2012-06-19 Chong Yidong <cyd@gnu.org> |
10344 | ||
10345 | * frame.c (delete_frame): When selecting a frame on a different | |
10346 | text terminal, do not alter the terminal's top-frame. | |
10347 | ||
10348 | * xdisp.c (format_mode_line_unwind_data): Record the target | |
10349 | frame's selected window and its terminal's top-frame. | |
10350 | (unwind_format_mode_line): Restore them. | |
10351 | (x_consider_frame_title, display_mode_line, Fformat_mode_line): | |
10352 | Callers changed. | |
10353 | (x_consider_frame_title): Do not condition on HAVE_WINDOW_SYSTEM, | |
10354 | since tty frames can be explicitly named. | |
10355 | (prepare_menu_bars): Likewise. | |
10356 | ||
10357 | * term.c (Ftty_top_frame): New function. | |
10358 | ||
defd4196 PE |
10359 | 2012-06-18 Paul Eggert <eggert@cs.ucla.edu> |
10360 | ||
10361 | Port byte-code-meter to modern targets. | |
10362 | * bytecode.c (METER_CODE) [BYTE_CODE_METER]: Don't assume | |
10363 | !CHECK_LISP_OBJECT_TYPE && !USE_LSB_TAG. Problem with | |
8b5257e1 | 10364 | CHECK_LISP_OBJECT_TYPE reported by Dmitry Antipov in |
defd4196 PE |
10365 | <http://lists.gnu.org/archive/html/emacs-devel/2012-06/msg00282.html>. |
10366 | (METER_1, METER_2): Simplify. | |
10367 | ||
1053a871 SM |
10368 | 2012-06-18 Stefan Monnier <monnier@iro.umontreal.ca> |
10369 | ||
10370 | * data.c (Fdefalias): Return `symbol' (bug#11686). | |
10371 | ||
b7e8d081 MR |
10372 | 2012-06-18 Martin Rudalics <rudalics@gmx.at> |
10373 | ||
10374 | * buffer.c (Fkill_buffer): Don't throw an error when the buffer | |
1053a871 SM |
10375 | gets killed during executing of this function (Bug#11665). |
10376 | Try to always return Qt when the buffer has been actually killed. | |
b7e8d081 MR |
10377 | (Vkill_buffer_query_functions): In doc-string say that functions |
10378 | run by this hook should not change the current buffer. | |
10379 | ||
7ea2b339 PE |
10380 | 2012-06-18 Paul Eggert <eggert@cs.ucla.edu> |
10381 | ||
10382 | Fix recently-introduced process.c problems found by static checking. | |
10383 | * process.c (write_queue_push, write_queue_pop, send_process): | |
10384 | Use ptrdiff_t, not int or EMACS_INT, for buffer lengths and offsets. | |
10385 | (write_queue_pop): Fix pointer signedness problem. | |
10386 | (send_process): Remove unused local. | |
10387 | ||
96a313a1 CY |
10388 | 2012-06-17 Chong Yidong <cyd@gnu.org> |
10389 | ||
10390 | * xdisp.c (redisplay_internal): No need to redisplay terminal | |
10391 | frames that are not on top. | |
10392 | ||
20ca2e94 TN |
10393 | 2012-06-17 Troels Nielsen <bn.troels@gmail.com> |
10394 | ||
10395 | * process.c (make_process): Initialize write_queue. | |
10396 | (write_queue_push, write_queue_pop): New functions. | |
10397 | (send_process): Use them to maintain correct ordering of process | |
10398 | writes (Bug#10815). | |
10399 | ||
9a900ca9 PE |
10400 | 2012-06-17 Paul Eggert <eggert@cs.ucla.edu> |
10401 | ||
310fbfa8 PE |
10402 | * lisp.h (eassert): Assume C89 or later. |
10403 | This removes the need for CHECK. | |
10404 | (CHECK): Remove. Its comments about always evaluating its | |
10405 | argument were confusing, as 'eassert' typically does not evaluate | |
10406 | its argument. | |
10407 | ||
27bb1ca4 PE |
10408 | * coding.c (produce_chars): Use ptrdiff_t, not int. |
10409 | ||
9a900ca9 PE |
10410 | * xterm.c (x_draw_underwave): Check for integer overflow. |
10411 | This pacifies gcc 4.7.0 -Wunsafe-loop-optimizations on x86-64. | |
10412 | ||
41b7f8bc | 10413 | 2012-06-17 Jan Djärv <jan.h.d@swipnet.se> |
50a93863 JD |
10414 | |
10415 | * nsterm.m (x_free_frame_resources): Move xfree so freed memory isn't | |
10416 | referenced (Bug#11583). | |
10417 | ||
9b0e3eba AA |
10418 | 2012-06-16 Aurelien Aptel <aurelien.aptel@gmail.com> |
10419 | ||
10420 | Implement wave-style variant of underlining. | |
10421 | * dispextern.h (face_underline_type): New enum. | |
10422 | (face): Add field for underline type. | |
10423 | * nsterm.m (ns_draw_underwave): New function. | |
10424 | (ns_draw_text_decoration): Use it. | |
10425 | * w32term.c (w32_restore_glyph_string_clip, w32_draw_underwave): | |
10426 | New functions. | |
10427 | (x_draw_glyph_string): Use them. | |
10428 | * xfaces.c (Qline, Qwave): New Lisp objects. | |
10429 | (check_lface_attrs, merge_face_ref) | |
1053a871 SM |
10430 | (Finternal_set_lisp_face_attribute, realize_x_face): |
10431 | Handle wave-style underline face attributes. | |
9b0e3eba AA |
10432 | * xterm.c (x_draw_underwave): New function. |
10433 | (x_draw_glyph_string): Use it. | |
10434 | ||
0fb52f11 JB |
10435 | 2012-06-16 Juanma Barranquero <lekktu@gmail.com> |
10436 | ||
10437 | * makefile.w32-in ($(BLD)/emacs.$(O), $(BLD)/fringe.$(O)) | |
10438 | ($(BLD)/xml.$(O), $(BLD)/intervals.$(O), $(BLD)/macros.$(O)) | |
10439 | ($(BLD)/minibuf.$(O), $(BLD)/regex.$(O), $(BLD)/region-cache.$(O)) | |
10440 | ($(BLD)/textprop.$(O), $(BLD)/undo.$(O), $(BLD)/window.$(O)) | |
10441 | ($(BLD)/w32select.$(O)): Update dependencies. | |
10442 | ||
e5560ff7 AS |
10443 | 2012-06-16 Andreas Schwab <schwab@linux-m68k.org> |
10444 | ||
10445 | * buffer.h (FETCH_MULTIBYTE_CHAR): Define as inline. | |
10446 | (BUF_FETCH_MULTIBYTE_CHAR): Likewise. | |
10447 | * character.c (_fetch_multibyte_char_p): Remove. | |
10448 | * alloc.c: Include "character.h" before "buffer.h". | |
10449 | * bidi.c: Likewise. | |
10450 | * buffer.c: Likewise. | |
10451 | * bytecode.c: Likewise. | |
10452 | * callint.c: Likewise. | |
10453 | * callproc.c: Likewise. | |
10454 | * casefiddle.c: Likewise. | |
10455 | * casetab.c: Likewise. | |
10456 | * category.c: Likewise. | |
10457 | * cmds.c: Likewise. | |
10458 | * coding.c: Likewise. | |
10459 | * composite.c: Likewise. | |
10460 | * dired.c: Likewise. | |
10461 | * dispnew.c: Likewise. | |
10462 | * doc.c: Likewise. | |
10463 | * dosfns.c: Likewise. | |
10464 | * editfns.c: Likewise. | |
10465 | * emacs.c: Likewise. | |
10466 | * fileio.c: Likewise. | |
10467 | * filelock.c: Likewise. | |
10468 | * font.c: Likewise. | |
10469 | * fontset.c: Likewise. | |
10470 | * fringe.c: Likewise. | |
10471 | * indent.c: Likewise. | |
10472 | * insdel.c: Likewise. | |
10473 | * intervals.c: Likewise. | |
10474 | * keyboard.c: Likewise. | |
10475 | * keymap.c: Likewise. | |
10476 | * lread.c: Likewise. | |
10477 | * macros.c: Likewise. | |
10478 | * marker.c: Likewise. | |
10479 | * minibuf.c: Likewise. | |
10480 | * nsfns.m: Likewise. | |
10481 | * nsmenu.m: Likewise. | |
10482 | * print.c: Likewise. | |
10483 | * process.c: Likewise. | |
10484 | * regex.c: Likewise. | |
10485 | * region-cache.c: Likewise. | |
10486 | * search.c: Likewise. | |
10487 | * syntax.c: Likewise. | |
10488 | * term.c: Likewise. | |
10489 | * textprop.c: Likewise. | |
10490 | * undo.c: Likewise. | |
10491 | * unexsol.c: Likewise. | |
10492 | * w16select.c: Likewise. | |
10493 | * w32fns.c: Likewise. | |
10494 | * w32menu.c: Likewise. | |
10495 | * window.c: Likewise. | |
10496 | * xdisp.c: Likewise. | |
10497 | * xfns.c: Likewise. | |
10498 | * xmenu.c: Likewise. | |
10499 | * xml.c: Likewise. | |
10500 | * xselect.c: Likewise. | |
10501 | ||
2f07e6af EZ |
10502 | 2012-06-16 Eli Zaretskii <eliz@gnu.org> |
10503 | ||
1053a871 SM |
10504 | * xdisp.c (set_cursor_from_row): Don't dereference glyphs_end. |
10505 | If all the glyphs of the glyph row came from strings, and we have no | |
2f07e6af | 10506 | cursor positioning clues, put the cursor on the first glyph of the |
1097afe4 EZ |
10507 | row. |
10508 | (handle_face_prop): Use chunk-relative overlay string index when | |
10509 | indexing into it->string_overlays array. (Bug#11653) | |
946fdb73 EZ |
10510 | (set_cursor_from_row): Use the leftmost glyph as GLYPH_BEFORE, not |
10511 | the rightmost. (Bug#11720) | |
2f07e6af | 10512 | |
29b83cec AS |
10513 | 2012-06-16 Andreas Schwab <schwab@linux-m68k.org> |
10514 | ||
10515 | * category.h (CHAR_HAS_CATEGORY): Define as inline. | |
10516 | (CATEGORY_MEMBER): Enforce 1/0 value. | |
10517 | * category.c (_temp_category_set): Remove. | |
10518 | ||
4c5501e9 EZ |
10519 | 2012-06-16 Eli Zaretskii <eliz@gnu.org> |
10520 | ||
10521 | * window.c (Fdelete_other_windows_internal) | |
10522 | (Fdelete_window_internal): Don't access frame's mouse highlight | |
10523 | info of the initial frame. (Bug#11677) | |
10524 | ||
2b570124 PE |
10525 | 2012-06-14 Paul Eggert <eggert@cs.ucla.edu> |
10526 | ||
e93864f9 PE |
10527 | * .gdbinit (xgetint): Fix recently-introduced paren typo. |
10528 | Assume USE_2_TAGS_FOR_INTS. | |
10529 | (xreload): Adjust $tagmask width to match recent lisp.h change. | |
10530 | ||
2b570124 PE |
10531 | Simplify lisp.h in minor ways that should not affect code. |
10532 | * lisp.h (USE_2_TAGS_FOR_INTS): Remove, as it was always defined. | |
10533 | (LISP_INT_TAG, case_Lisp_Int, LISP_STRING_TAG, LISP_INT_TAG_P) | |
10534 | (LISP_INT1_TAG, enum Lisp_Type, XINT, XUINT, make_number): | |
10535 | Simplify under the assumption that USE_2_TAGS_FOR_INTS is defined. | |
10536 | (INTTYPEBITS): New macro, for clarity. | |
10537 | (INTMASK, MOST_POSITIVE_FIXNUM): Use it. | |
1053a871 SM |
10538 | (LISP_INT1_TAG, LISP_STRING_TAG, LISP_INT_TAG_P): |
10539 | Simplify now that USE_LSB_TAG is always defined. | |
2b570124 PE |
10540 | (TYPEMASK, XINT) [USE_LSB_TAG]: Remove unnecessary cast. |
10541 | (make_number) [!USE_LSB_TAG]: Use INTMASK; that's simpler. | |
10542 | ||
81755f69 JB |
10543 | 2012-06-13 Juanma Barranquero <lekktu@gmail.com> |
10544 | ||
10545 | * makefile.w32-in ($(BLD)/data.$(O)): Update dependencies. | |
10546 | ||
16192a57 GM |
10547 | 2012-06-13 Glenn Morris <rgm@gnu.org> |
10548 | ||
10549 | * s/bsd-common.h (BSD4_3): | |
10550 | * s/usg5-4-common.h (USG5_4): No longer define; unused. | |
10551 | ||
646b5f55 AS |
10552 | 2012-06-13 Andreas Schwab <schwab@linux-m68k.org> |
10553 | ||
10554 | * lisp.h (Lisp_Object) [CHECK_LISP_OBJECT_TYPE]: Define as struct | |
10555 | instead of union. | |
10556 | (XLI, XIL): Define. | |
1053a871 SM |
10557 | (XHASH, XTYPE, XINT, XUINT, make_number, XSET, XPNTR, XUNTAG): |
10558 | Use them. | |
10559 | * emacs.c (gdb_use_struct): Rename from gdb_use_union. | |
646b5f55 | 10560 | * .gdbinit: Check gdb_use_struct instead of gdb_use_union. |
1053a871 | 10561 | * alloc.c (widen_to_Lisp_Object): Remove. |
646b5f55 AS |
10562 | (mark_memory): Use XIL instead of widen_to_Lisp_Object. |
10563 | * frame.c (delete_frame): Remove outdated comment. | |
10564 | * w32fns.c (Fw32_register_hot_key): Use XLI instead of checking | |
10565 | USE_LISP_UNION_TYPE. | |
10566 | (Fw32_unregister_hot_key): Likewise. | |
10567 | (Fw32_toggle_lock_key): Likewise. | |
10568 | * w32menu.c (add_menu_item): Likewise. | |
10569 | (w32_menu_display_help): Use XIL instead of checking | |
10570 | USE_LISP_UNION_TYPE. | |
10571 | * w32heap.c (allocate_heap): Don't check USE_LISP_UNION_TYPE. | |
10572 | (init_heap): Likewise. | |
10573 | * w32term.c (w32_read_socket): Update comment. | |
10574 | ||
1d3823c9 GM |
10575 | 2012-06-13 Glenn Morris <rgm@gnu.org> |
10576 | ||
c62ff706 GM |
10577 | * s/usg5-4-common.h, src/s/unixware.h: |
10578 | Remove define/undef of HAVE_SYSV_SIGPAUSE (not used since 2010-05-04). | |
10579 | ||
1d3823c9 GM |
10580 | * s/gnu.h (POSIX_SIGNALS): Remove (not used since 2010-05-04). |
10581 | ||
bfe3e0a2 PE |
10582 | 2012-06-13 Paul Eggert <eggert@cs.ucla.edu> |
10583 | ||
10584 | USE_LISP_UNION_TYPE + USE_LSB_TAG cleanup (Bug#11604) | |
10585 | * alloc.c (make_number) [!defined make_number]: | |
10586 | Remove, as lisp.h always defines this now. | |
10587 | (mark_maybe_pointer): Simplify since USE_LSB_TAG is always defined now. | |
10588 | (roundup_size): Verify that it is a power of 2. | |
10589 | * data.c (Fmake_variable_buffer_local, Fmake_local_variable): | |
10590 | * ftfont.c (ftfont_driver): Use LISP_INITIALLY_ZERO. | |
10591 | * lisp.h (USE_LSB_TAG): Allow the builder to compile with | |
10592 | -DUSE_LSB_TAG=0, to override the automatically-selected default. | |
10593 | USE_LSB_TAG now is always defined to be either 0 or 1. | |
10594 | All uses changed. | |
10595 | (union Lisp_Object): Don't worry about WORDS_BIGENDIAN; the | |
10596 | code works fine either way, and efficiency is not a concern here, | |
10597 | as the union type is for debugging, not for production. | |
10598 | (LISP_MAKE_RVALUE, make_number) [USE_LISP_UNION_TYPE]: | |
10599 | Use an inline function on all platforms when using the union type, | |
10600 | since this is simpler and 'static inline' can be used portably | |
10601 | within Emacs now. | |
10602 | (LISP_INITIALLY_ZERO): New macro. | |
10603 | (XFASTINT, XSETFASTINT) [USE_LISP_UNION_TYPE]: Remove. | |
10604 | (XSET) [USE_LISP_UNION_TYPE]: Don't overparenthesize. | |
10605 | ||
45fa9c0f GM |
10606 | 2012-06-12 Glenn Morris <rgm@gnu.org> |
10607 | ||
b4492cba GM |
10608 | * s/gnu-kfreebsd.h, s/hpux11.h, s/openbsd.h, s/sol2-10.h: Remove files. |
10609 | ||
10610 | * s/gnu-linux.h (HAVE_PROCFS): Move to configure. | |
0d369729 | 10611 | |
45fa9c0f GM |
10612 | * s/hpux10-20.h, s/openbsd.h, s/usg5-4-common.h: |
10613 | Move BROKEN_SIGIO to configure. | |
10614 | ||
10615 | * s/bsd-common.h, s/darwin.h, s/gnu-kfreebsd.h, s/hpux10-20.h: | |
10616 | Move NO_TERMIO to configure. | |
10617 | ||
0e25d334 CY |
10618 | 2012-06-12 Chong Yidong <cyd@gnu.org> |
10619 | ||
10620 | * image.c (imagemagick_load_image): Use MagickFlattenImage if | |
10621 | MagickMergeImageLayers is undefined. Use pixel pusher loop if | |
10622 | MagickExportImagePixels is undefined. | |
10623 | ||
43682bb6 PE |
10624 | 2012-06-12 Paul Eggert <eggert@cs.ucla.edu> |
10625 | ||
10626 | * image.c (imagemagick_load_image): Remove unused label. | |
10627 | ||
a9be7d2b GM |
10628 | 2012-06-11 Glenn Morris <rgm@gnu.org> |
10629 | ||
10630 | * s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/darwin.h: | |
10631 | * s/gnu-kfreebsd.h, s/gnu-linux.h, s/gnu.h, s/hpux10-20.h: | |
10632 | * s/irix6-5.h, s/ms-w32.h, s/msdos.h, s/template.h: | |
10633 | * s/usg5-4-common.h: Move SYSTEM_TYPE to configure. | |
10634 | ||
3017f87f SM |
10635 | 2012-06-11 Stefan Monnier <monnier@iro.umontreal.ca> |
10636 | ||
10637 | * alloc.c (make_byte_code): New function. | |
10638 | (Fmake_byte_code): Use it. Don't purify here. | |
10639 | * lread.c (read1): Use it as well to avoid extra allocation. | |
10640 | ||
1b9b4cf4 CY |
10641 | 2012-06-11 Chong Yidong <cyd@gnu.org> |
10642 | ||
10643 | * image.c (imagemagick_load_image): Implement transparency. | |
10644 | ||
95988fcf AS |
10645 | 2012-06-10 Andreas Schwab <schwab@linux-m68k.org> |
10646 | ||
10647 | * regex.c (at_begline_loc_p): Also recognize `(?N:' and correctly | |
10648 | account for preceding backslashes. (Bug#11663) | |
10649 | ||
cd4eb164 CY |
10650 | 2012-06-09 Chong Yidong <cyd@gnu.org> |
10651 | ||
10652 | * term.c: Support italics in capable terminals (Bug#9652). | |
10653 | (no_color_bit): Replace unused NC_BLINK with NC_ITALIC. | |
10654 | (turn_on_face): Output using TS_enter_italic_mode if available. | |
10655 | Don't handle unused blinking and alt-charset cases. | |
10656 | (turn_off_face): Handle italic case; discard unused tty_blinking_p | |
10657 | and tty_alt_charset_p cases. | |
10658 | (tty_capable_p, init_tty): Support italics. | |
10659 | ||
10660 | * termchar.h (struct tty_display_info): Add field for italics. | |
10661 | Remove unused blink field. | |
10662 | ||
10663 | * xfaces.c (tty_supports_face_attributes_p, realize_tty_face): | |
10664 | Handle slant. | |
10665 | ||
10666 | * dispextern.h: Replace unused TTY_CAP_BLINK with TTY_CAP_ITALIC. | |
10667 | (struct face): Remove unused fields tty_dim_p, tty_blinking_p, and | |
10668 | tty_alt_charset_p. Add tty_italic_p. | |
10669 | ||
ff88beb8 MA |
10670 | 2012-06-09 Michael Albinus <michael.albinus@gmx.de> |
10671 | ||
10672 | * dbusbind.c (XD_BASIC_DBUS_TYPE): Use dbus_type_is_valid and | |
10673 | dbus_type_is_basic if available. | |
10674 | (xd_extract_signed, xd_extract_unsigned): Rename from | |
10675 | extract_signed and extract_unsigned, respectively. Adapt callers. | |
10676 | ||
44286096 CY |
10677 | 2012-06-09 Chong Yidong <cyd@gnu.org> |
10678 | ||
1682701f CY |
10679 | * xfaces.c (face_for_overlay_string): Handle face remapping (Bug#2066). |
10680 | ||
44286096 CY |
10681 | * fringe.c (Fset_fringe_bitmap_face): Handle the noninteractive |
10682 | case (Bug#9752). | |
10683 | ||
d86feb17 PE |
10684 | 2012-06-08 Paul Eggert <eggert@cs.ucla.edu> |
10685 | ||
10686 | * xdisp.c (vmessage): Treat frame message as multibyte. | |
10687 | Without this change, (let ((§ 1)) (make-variable-buffer-local '§)) | |
10688 | would generate the diagnostic "Making \302\247 buffer-local while | |
10689 | let-bound!". | |
10690 | ||
d5c20fe8 EZ |
10691 | 2012-06-08 Eli Zaretskii <eliz@gnu.org> |
10692 | ||
10693 | * dispnew.c (showing_window_margins_p): Undo last change, which | |
10694 | was done due to an inadvertent commit. | |
10695 | (adjust_frame_glyphs_for_frame_redisplay): Do call | |
10696 | showing_window_margins_p. | |
10697 | ||
513749ee SM |
10698 | 2012-06-08 Stefan Monnier <monnier@iro.umontreal.ca> |
10699 | ||
10700 | * eval.c (Fmake_var_non_special): New primitive. | |
10701 | (syms_of_eval): Defsubr it. | |
10702 | * lread.c (syms_of_lread): Mark `values' as lexically scoped. | |
10703 | ||
d4a8f5c1 JB |
10704 | 2012-06-08 Juanma Barranquero <lekktu@gmail.com> |
10705 | ||
10706 | * dispnew.c (showing_window_margins_p): Wrap in #if 0 to prevent unused | |
10707 | function warning (the only call is inside #if 0 since 2012-06-08T08:44:45Z!eliz@gnu.org). | |
10708 | ||
8bbbc977 EZ |
10709 | 2012-06-08 Eli Zaretskii <eliz@gnu.org> |
10710 | ||
10711 | * alloc.c (allocate_vectorlike): Fix last change. | |
10712 | ||
f3372c87 DA |
10713 | 2012-06-08 Dmitry Antipov <dmantipov@yandex.ru> |
10714 | ||
10715 | Block-based vector allocation of small vectors. | |
10716 | * lisp.h (struct vectorlike_header): New field `nbytes', | |
10717 | adjust comment accordingly. | |
10718 | * alloc.c (enum mem_type): New type `MEM_TYPE_VECTOR_BLOCK' | |
fc0c31f8 | 10719 | to denote vector blocks. Adjust users (live_vector_p, |
f3372c87 DA |
10720 | mark_maybe_pointer, valid_lisp_object_p) accordingly. |
10721 | (COMMON_MULTIPLE): Move outside #if USE_LSB_TAG. | |
10722 | (VECTOR_BLOCK_SIZE, vroundup, VECTOR_BLOCK_BYTES), | |
10723 | (VBLOCK_BYTES_MIN, VBLOCK_BYTES_MAX, VECTOR_MAX_FREE_LIST_INDEX), | |
10724 | (VECTOR_FREE_LIST_FLAG, ADVANCE, VINDEX, SETUP_ON_FREE_LIST), | |
10725 | (VECTOR_SIZE, VECTOR_IN_BLOCK): New macros. | |
10726 | (roundup_size): New constant. | |
10727 | (struct vector_block): New data type. | |
10728 | (vector_blocks, vector_free_lists, zero_vector): New variables. | |
513749ee | 10729 | (all_vectors): Rename to `large_vectors'. |
f3372c87 DA |
10730 | (allocate_vector_from_block, init_vectors, allocate_vector_from_block) |
10731 | (sweep_vectors): New functions. | |
10732 | (allocate_vectorlike): Return `zero_vector' as the only vector of | |
fc0c31f8 | 10733 | 0 items. Allocate new vector from block if vector size is less than |
f3372c87 DA |
10734 | or equal to VBLOCK_BYTES_MAX. |
10735 | (Fgarbage_collect): Move all vector sweeping code to sweep_vectors. | |
10736 | (init_alloc_once): Add call to init_vectors. | |
10737 | ||
4f18a4ed SM |
10738 | 2012-06-08 Stefan Monnier <monnier@iro.umontreal.ca> |
10739 | ||
10740 | * eval.c (Fmacroexpand): Stop if the macro returns the same form. | |
10741 | ||
86f158bc PE |
10742 | 2012-06-07 Paul Eggert <eggert@cs.ucla.edu> |
10743 | ||
10744 | * doprnt.c (doprnt): Truncate multibyte char correctly. | |
10745 | Without this change, doprnt (buf, 2, "%s", FORMAT_END, AP) | |
10746 | would mishandle a string argument "Xc" if X was a multibyte | |
10747 | character of length 2: it would truncate after X's first byte | |
10748 | rather than including all of X. | |
10749 | ||
c5cfcbe0 CY |
10750 | 2012-06-06 Chong Yidong <cyd@gnu.org> |
10751 | ||
10752 | * buffer.c (word_wrap): Doc fix. | |
10753 | ||
c05cf390 PE |
10754 | 2012-06-04 Paul Eggert <eggert@cs.ucla.edu> |
10755 | ||
10756 | * xdisp.c (note_mode_line_or_margin_highlight): Pacify gcc -Wall. | |
10757 | ||
0c3461de GM |
10758 | 2012-06-03 Glenn Morris <rgm@gnu.org> |
10759 | ||
10760 | * xdisp.c (tool-bar-style): Doc fix. | |
10761 | ||
c71232db UM |
10762 | 2012-06-03 Ulrich Müller <ulm@gentoo.org> |
10763 | ||
10764 | * Makefile.in (PAXCTL): Define. | |
10765 | (temacs$(EXEEXT)): Disable memory randomization for the temacs | |
10766 | binary via PaX flags if the paxctl utility is available. | |
10767 | (emacs$(EXEEXT), bootstrap-emacs$(EXEEXT)): | |
10768 | Restore PaX flags to their default. (Bug#11398) | |
10769 | ||
383f7350 CY |
10770 | 2012-06-03 Chong Yidong <cyd@gnu.org> |
10771 | ||
10772 | * xdisp.c (decode_mode_spec_coding): Display a space for a unibyte | |
10773 | buffer (Bug#11226). | |
10774 | ||
5f2c76c6 CY |
10775 | 2012-06-03 Chong Yidong <cyd@gnu.org> |
10776 | ||
10777 | * xdisp.c (calc_pixel_width_or_height): Use Fbuffer_local_value. | |
10778 | (note_mode_line_or_margin_highlight): If there is no help echo, | |
10779 | use mode-line-default-help-echo. Handle the case where the mouse | |
10780 | position is past the end of the mode line string. | |
10781 | ||
10782 | * buffer.c (buffer_local_value_1): New function, split from | |
10783 | Fbuffer_local_value; can return Qunbound. | |
10784 | (Fbuffer_local_value): Use it. | |
10785 | (Vmode_line_format): Docstring tweaks. | |
10786 | ||
773d47f6 PE |
10787 | 2012-06-02 Paul Eggert <eggert@cs.ucla.edu> |
10788 | ||
10789 | * sysdep.c (system_process_attributes): Improve comment. | |
10790 | ||
f2d6a3df SM |
10791 | 2012-06-02 Stefan Monnier <monnier@iro.umontreal.ca> |
10792 | ||
10793 | * keyboard.c: Export real-this-command to Elisp. | |
10794 | (syms_of_keyboard): Rename real_this_command to Vreal_this_command | |
10795 | and DEFVAR it. Update all users. | |
10796 | ||
63810350 PE |
10797 | 2012-06-02 Paul Eggert <eggert@cs.ucla.edu> |
10798 | ||
7bd5c1f4 PE |
10799 | * minibuf.c (Fassoc_string): Remove duplicate declaration. |
10800 | ||
63810350 PE |
10801 | * sysdep.c (system_process_attributes) [SOLARIS2 && HAVE_PROCFS]: |
10802 | Convert pctcpu and pctmem to Lisp float properly. | |
10803 | Let the compiler fold better, as 100.0/0x8000 is exact. | |
10804 | ||
a2821611 AS |
10805 | 2012-06-02 Andreas Schwab <schwab@linux-m68k.org> |
10806 | ||
10807 | * alloc.c (CONS_BLOCK_SIZE): Account for padding at the end of | |
10808 | cons_block. | |
10809 | ||
5fceba1d PE |
10810 | 2012-06-01 Paul Eggert <eggert@cs.ucla.edu> |
10811 | ||
10812 | * xfns.c (x_set_tool_bar_lines) [USE_GTK]: Adjust to bitfield change. | |
10813 | ||
c98ff5dd DA |
10814 | 2012-06-01 Dmitry Antipov <dmantipov@yandex.ru> |
10815 | ||
10816 | For a 'struct window', replace some Lisp_Object fields to | |
10817 | bitfields where appropriate, remove unused fields. | |
10818 | * window.h (struct window): Remove unused 'last_mark_x' and | |
10819 | 'last_mark_y' fields. Rename 'mini_p' field to 'mini', | |
1f9f395d | 10820 | change its type from Lisp_Object to bitfield. |
c98ff5dd DA |
10821 | Change type of 'force_start', 'optional_new_start', |
10822 | 'last_had_star', 'update_mode_line' and 'start_at_line_beg' | |
fc0c31f8 | 10823 | fields from Lisp_Object to bitfield. Adjust users accordingly. |
c98ff5dd | 10824 | |
ca34e0be PE |
10825 | 2012-05-31 Paul Eggert <eggert@cs.ucla.edu> |
10826 | ||
10827 | Pacify gcc -Wdouble-precision when using Xaw. | |
10828 | * xterm.c (xaw_jump_callback, x_set_toolkit_scroll_bar_thumb) | |
10829 | [HAVE_X_WINDOWS && USE_TOOLKIT_SCROLL_BARS && !USE_MOTIF && !USE_GTK]: | |
10830 | Use 'float' consistently, rather than 'float' in most places | |
10831 | and 'double' in a couple of places. | |
10832 | ||
efc00ab1 | 10833 | 2012-05-31 Eli Zaretskii <eliz@gnu.org> |
d5fd2c54 EZ |
10834 | |
10835 | * xdisp.c (handle_stop): Detect whether we have overlay strings | |
10836 | loaded by testing it->current.overlay_string_index to be | |
10837 | non-negative, instead of checking whether n_overlay_strings is | |
10838 | positive. (Bug#11587) | |
10839 | ||
efc00ab1 | 10840 | 2012-05-31 Chong Yidong <cyd@gnu.org> |
353c87f6 CY |
10841 | |
10842 | * keymap.c (describe_map_tree): Revert 2011-07-07 change (Bug#1169). | |
10843 | ||
10844 | * doc.c (Fsubstitute_command_keys): Doc fix. | |
10845 | ||
efc00ab1 | 10846 | 2012-05-31 Eli Zaretskii <eliz@gnu.org> |
a02ae4e5 EZ |
10847 | |
10848 | * search.c (search_buffer): Remove calls to | |
10849 | r_alloc_inhibit_buffer_relocation, as it is now called by | |
10850 | maybe_unify_char, which was the cause of relocation of buffer text | |
10851 | in bug#11519. | |
10852 | ||
efc00ab1 | 10853 | 2012-05-31 Eli Zaretskii <eliz@gnu.org> |
291d430f EZ |
10854 | |
10855 | * charset.c (maybe_unify_char): Inhibit relocation of buffer text | |
10856 | for the duration of call to load_charset, to avoid problems with | |
10857 | callers of maybe_unify_char that access buffer text through C | |
10858 | pointers. | |
10859 | ||
10860 | * ralloc.c (r_alloc_inhibit_buffer_relocation): Increment and | |
10861 | decrement the inhibition flag, instead of just setting or | |
10862 | resetting it. | |
10863 | ||
ba93a187 PE |
10864 | 2012-05-31 Paul Eggert <eggert@cs.ucla.edu> |
10865 | ||
10866 | Remove obsolete '#define static' cruft. | |
10867 | * s/hpux10-20.h (_FILE_OFFSET_BITS): Don't #undef. | |
10868 | This #undef was "temporary" in 2000; it is no longer needed | |
10869 | now that '#define static' has gone away. | |
10870 | * xfns.c, xterm.h (gray_bitmap_width, gray_bitmap_height) | |
10871 | (gray_bitmap_bits): Remove; no longer needed. | |
10872 | All uses replaced with definiens. | |
10873 | * xterm.c: Include "bitmaps/gray.xbm". | |
10874 | ||
9e4bf381 PE |
10875 | 2012-05-30 Paul Eggert <eggert@cs.ucla.edu> |
10876 | ||
10877 | Clean up __executable_start, monstartup when --enable-profiling. | |
10878 | The following changes affect the code only when profiling. | |
10879 | * dispnew.c (__executable_start): Rename from safe_bcopy. | |
10880 | Define only on platforms that need it. | |
10881 | * emacs.c: Include <sys/gmon.h> when profiling. | |
10882 | (_mcleanup): Remove decl, since <sys/gmon.h> does it now. | |
10883 | (__executable_start): Remove decl, since lisp.h does it now. | |
10884 | (safe_bcopy): Remove decl; no longer has that name. | |
10885 | (main): Coalesce #if into single bit of code, for simplicity. | |
10886 | Cast pointers to uintptr_t, since standard libraries want integers | |
10887 | and not pointers. | |
10888 | * lisp.h (__executable_start): New decl. | |
10889 | ||
32d72c2f GM |
10890 | 2012-05-31 Glenn Morris <rgm@gnu.org> |
10891 | ||
10892 | * image.c (Fimagemagick_types): Doc fix. | |
10893 | ||
baac5bc7 JM |
10894 | 2012-05-30 Jim Meyering <meyering@redhat.com> |
10895 | ||
10896 | * callproc.c (Fcall_process_region): Include directory component | |
10897 | in mkstemp error message (Bug#11586). | |
10898 | ||
72cb32cf PE |
10899 | 2012-05-30 Paul Eggert <eggert@cs.ucla.edu> |
10900 | ||
10901 | * alloc.c, lisp.h (make_pure_vector): Now static. | |
10902 | ||
61b108cc SM |
10903 | 2012-05-30 Stefan Monnier <monnier@iro.umontreal.ca> |
10904 | ||
10905 | * eval.c (Fdefun, Fdefmacro, Vmacro_declaration_function): | |
10906 | Move to byte-run.el. | |
10907 | (Fautoload): Do the hash-doc more carefully. | |
10908 | * data.c (Fdefalias): Purify definition, except for keymaps. | |
10909 | (Qdefun): Move from eval.c. | |
10910 | * lisp.h (Qdefun): Remove. | |
10911 | * lread.c (read1): Tiny simplification. | |
10912 | ||
471fe23d TN |
10913 | 2012-05-29 Troels Nielsen <bn.troels@gmail.com> |
10914 | ||
934f3f58 | 10915 | Do not create empty overlays with the evaporate property (Bug#9642). |
471fe23d TN |
10916 | * buffer.c (Fmove_overlay): Reinstate the earlier fix for |
10917 | Bug#9642, but explicitly check that the buffer the overlay would | |
10918 | be moved to is live and rearrange lines to make sure that errors | |
10919 | will not put the overlay in an inconsistent state. | |
10920 | (Fdelete_overlay): Cosmetics. | |
10921 | ||
85d0efd1 EZ |
10922 | 2012-05-28 Eli Zaretskii <eliz@gnu.org> |
10923 | ||
10924 | * w32term.c (my_bring_window_to_top): New function. | |
10925 | (x_raise_frame): Use handle returned by DeferWindowPos, which | |
61b108cc SM |
10926 | could be different from the original one. |
10927 | Call my_bring_window_to_top instead of my_set_foreground_window. | |
85d0efd1 EZ |
10928 | (Bug#11513) |
10929 | ||
10930 | * w32fns.c (w32_wnd_proc): Accept and process WM_EMACS_BRINGTOTOP | |
10931 | by calling BringWindowToTop. | |
10932 | ||
10933 | * w32term.h (WM_EMACS_BRINGTOTOP): New message. | |
10934 | (WM_EMACS_END): Increase by one. | |
10935 | ||
da92a98c PE |
10936 | 2012-05-28 Paul Eggert <eggert@cs.ucla.edu> |
10937 | ||
10938 | * bidi.c (bidi_mirror_char): Put eassert before conversion to int. | |
10939 | This avoids undefined behavior that might cause the eassert | |
10940 | to not catch an out-of-range value. | |
10941 | ||
74d1f848 JB |
10942 | 2012-05-28 Juanma Barranquero <lekktu@gmail.com> |
10943 | ||
10944 | * makefile.w32-in ($(BLD)/w32inevt.$(O), $(BLD)/w32console.$(O)): | |
10945 | Update dependencies. | |
10946 | ||
9e1a06fc EZ |
10947 | 2012-05-27 Eli Zaretskii <eliz@gnu.org> |
10948 | ||
10949 | * bidi.c (bidi_mirror_char): Fix last change. | |
10950 | ||
f3dd7312 AS |
10951 | 2012-05-27 Andreas Schwab <schwab@linux-m68k.org> |
10952 | ||
10953 | * unexmacosx.c (copy_data_segment): Truncate after 16 characters | |
10954 | when referring to sectname field in printf format. | |
10955 | ||
81899c91 PE |
10956 | 2012-05-27 Paul Eggert <eggert@cs.ucla.edu> |
10957 | ||
57b81a9f PE |
10958 | * lisp.h [REL_ALLOC]: Omit duplicate prototypes. |
10959 | Only r_alloc_inhibit_buffer_relocation needed to be added; | |
10960 | the others were already declared. | |
10961 | ||
81899c91 PE |
10962 | * bidi.c (bidi_mirror_char): Don't possibly truncate the integer |
10963 | before checking whether it's out of range. Put the check inside | |
10964 | eassert. See | |
10965 | <http://lists.gnu.org/archive/html/emacs-devel/2012-05/msg00485.html>. | |
10966 | ||
33017faf | 10967 | 2012-05-27 Ken Brown <kbrown@cornell.edu> |
2f9b9adb KB |
10968 | |
10969 | * callproc.c (Fcall_process): Restore a line that was accidentally | |
10970 | commented out in the 2011-02-13 change (bug#11547). | |
10971 | ||
33017faf | 10972 | 2012-05-27 Eli Zaretskii <eliz@gnu.org> |
52c55cc7 EZ |
10973 | |
10974 | * lisp.h [REL_ALLOC]: Add prototypes for external functions | |
10975 | defined on ralloc.c. | |
10976 | ||
10977 | * buffer.c [REL_ALLOC]: Remove prototypes of | |
10978 | r_alloc_reset_variable, r_alloc, r_re_alloc, and r_alloc_free, | |
10979 | they are now on lisp.h. | |
10980 | ||
10981 | * ralloc.c (r_alloc_inhibit_buffer_relocation): New function. | |
10982 | ||
10983 | * search.c (search_buffer): Use it to inhibit relocation of buffer | |
10984 | text while re_search_2 is doing its job, because re_search_2 is | |
10985 | passed C pointers to buffer text. (Bug#11519) | |
10986 | ||
23415acf EZ |
10987 | * msdos.c (internal_terminal_init) <Vwindow_system_version>: |
10988 | Update value to 24. | |
10989 | ||
44e27368 EZ |
10990 | * xdisp.c (move_it_to): Under MOVE_TO_Y, when restoring iterator |
10991 | state after an additional call to move_it_in_display_line_to, keep | |
10992 | the values of it->max_ascent and it->max_descent found for the | |
10993 | entire line. | |
10994 | (pos_visible_p): Revert the comparison against bottom_y to what it | |
10995 | was in revid eliz@gnu.org-20120513182235-4p6386j761ld0nwb. | |
10996 | (Bug#11464) | |
10997 | ||
c1892f11 PE |
10998 | 2012-05-26 Paul Eggert <eggert@cs.ucla.edu> |
10999 | ||
11000 | Fix coding-related core dumps with gcc -ftrapv. | |
11001 | The code was computing A - B, where A and B are pointers, and B is | |
11002 | random garbage. This can lead to core dumps on platforms that | |
11003 | have special pointer registers, and it also leads to core dumps on | |
11004 | x86-64 when compiled with gcc -ftrapv. The fix is to compute | |
11005 | A - B only when B is initialized properly. | |
11006 | * coding.c (coding_set_source, coding_set_destination): Return void. | |
11007 | (coding_change_source, coding_change_destinations): New functions, | |
11008 | with the old behaviors of coding_set_source and coding_set_destination. | |
11009 | All callers that need an offset changed to use these new functions. | |
11010 | ||
eb7afdad GM |
11011 | 2012-05-26 Glenn Morris <rgm@gnu.org> |
11012 | ||
11013 | * nsterm.m (ns_init_paths): Don't mess with INFOPATH. (Bug#2791) | |
11014 | ||
f12fdf02 EZ |
11015 | 2012-05-26 Eli Zaretskii <eliz@gnu.org> |
11016 | ||
53a63be6 | 11017 | Extend mouse support on W32 text-mode console. |
61b108cc SM |
11018 | * xdisp.c (draw_row_with_mouse_face): |
11019 | Call tty_draw_row_with_mouse_face for WINDOWSNT as well. | |
eb3f6f01 | 11020 | |
eb3f6f01 | 11021 | * w32console.c: Include window.h. |
61b108cc SM |
11022 | (w32con_write_glyphs_with_face, tty_draw_row_with_mouse_face): |
11023 | New functions. | |
eb3f6f01 EZ |
11024 | (initialize_w32_display): Initialize mouse-highlight data. |
11025 | ||
53a63be6 EZ |
11026 | * w32inevt.c: Include termchar.h and window.h. |
11027 | (do_mouse_event): Support mouse-autoselect-window. When the mouse | |
11028 | moves, call note_mouse_highlight. If help_echo changed, call | |
11029 | gen_help_event to produce help-echo message in the echo area. | |
11030 | Call clear_mouse_face if mouse_face_hidden is set in the mouse | |
11031 | highlight info. | |
11032 | ||
4cfd81f6 PE |
11033 | 2012-05-26 Paul Eggert <eggert@cs.ucla.edu> |
11034 | ||
11035 | * lread.c (read1): Simplify slightly to avoid an overflow warning | |
11036 | with GCC 4.7.0 on x86-64. | |
11037 | ||
4446092a EZ |
11038 | 2012-05-26 Eli Zaretskii <eliz@gnu.org> |
11039 | ||
11040 | * bidi.c (bidi_mirror_char): Revert last change: an int is | |
11041 | definitely wide enough here. | |
11042 | ||
42b2a986 | 11043 | 2012-05-25 Paul Eggert <eggert@cs.ucla.edu> |
3164aeac | 11044 | |
42b2a986 | 11045 | Fix integer width and related bugs (Bug#9874). |
eb106a49 | 11046 | * alloc.c (pure_bytes_used_lisp, pure_bytes_used_non_lisp): |
d311d28c PE |
11047 | (allocate_vectorlike, buffer_memory_full, struct sdata, SDATA_SIZE) |
11048 | (string_bytes, check_sblock, allocate_string_data): | |
11049 | (compact_small_strings, Fmake_bool_vector, make_string) | |
11050 | (make_unibyte_string, make_multibyte_string) | |
11051 | (make_string_from_bytes, make_specified_string) | |
11052 | (allocate_vectorlike, Fmake_vector, find_string_data_in_pure) | |
11053 | (make_pure_string, make_pure_c_string, make_pure_vector, Fpurecopy) | |
11054 | (mark_vectorlike): | |
11055 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11056 | (allocate_pseudovector): | |
11057 | Use int, not EMACS_INT, where int is wide enough. | |
11058 | (inhibit_garbage_collection, Fgarbage_collect): | |
11059 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11060 | * bidi.c (bidi_mirror_char): Use EMACS_INT, not int, where | |
11061 | int might not be wide enough. | |
11062 | (bidi_cache_search, bidi_cache_find, bidi_init_it) | |
11063 | (bidi_count_bytes, bidi_char_at_pos, bidi_fetch_char) | |
11064 | (bidi_at_paragraph_end, bidi_find_paragraph_start) | |
11065 | (bidi_paragraph_init, bidi_resolve_explicit, bidi_resolve_weak) | |
11066 | (bidi_level_of_next_char, bidi_move_to_visually_next): | |
11067 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11068 | * buffer.c (copy_overlays, Fgenerate_new_buffer_name) | |
11069 | (Fkill_buffer, Fset_buffer_major_mode) | |
11070 | (advance_to_char_boundary, Fbuffer_swap_text) | |
11071 | (Fset_buffer_multibyte, overlays_at, overlays_in) | |
11072 | (overlay_touches_p, struct sortvec, record_overlay_string) | |
11073 | (overlay_strings, recenter_overlay_lists) | |
11074 | (adjust_overlays_for_insert, adjust_overlays_for_delete) | |
11075 | (fix_start_end_in_overlays, fix_overlays_before, modify_overlay) | |
11076 | (Fmove_overlay, Fnext_overlay_change, Fprevious_overlay_change) | |
11077 | (Foverlay_recenter, last_overlay_modification_hooks_used) | |
11078 | (report_overlay_modification, evaporate_overlays, enlarge_buffer_text): | |
11079 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
977b0e45 PE |
11080 | (validate_region): Omit unnecessary test for b <= e, |
11081 | since that's guaranteed by the previous test. | |
d311d28c PE |
11082 | (adjust_overlays_for_delete): Avoid pos + length overflow. |
11083 | (Fmove_overlay, Fdelete_overlay, add_overlay_mod_hooklist) | |
11084 | (report_overlay_modification): | |
11085 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11086 | (Foverlays_at, Fnext_overlay_change, Fprevious_overlay_change): | |
11087 | Omit pointer cast, which isn't needed anyway, and doesn't work | |
11088 | after the EMACS_INT -> ptrdiff_t change. | |
02481186 | 11089 | (Fmove_overlay): Clip BEG and END to ptrdiff_t to avoid overflow. |
d311d28c PE |
11090 | * buffer.h: Adjust decls to match defn changes elsewhere. |
11091 | (struct buffer_text, struct buffer): | |
11092 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11093 | Use EMACS_INT, not int, where int might not be wide enough. | |
39b5db3b PE |
11094 | * bytecode.c (unmark_byte_stack, exec_byte_code): Use ptrdiff_t, |
11095 | not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11096 | (exec_byte_code): Use tighter memory-full test, one that checks | |
11097 | for alloca overflow. Don't compute the address of the object just | |
11098 | before an array, as that's not portable. Use EMACS_INT, not | |
11099 | ptrdiff_t or int, where ptrdiff_t or int might not be wide enough. | |
d311d28c PE |
11100 | * callint.c (Fcall_interactively): |
11101 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11102 | * callproc.c (call_process_kill, Fcall_process): | |
11103 | Don't assume pid_t fits into an Emacs fixnum. | |
11104 | (call_process_cleanup, Fcall_process, child_setup): | |
11105 | Don't assume pid_t fits into int. | |
11106 | (call_process_cleanup, Fcall_process, delete_temp_file) | |
11107 | (Fcall_process_region): | |
11108 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11109 | (Fcall_process): Simplify handling of volatile integers. | |
11110 | Use int, not EMACS_INT, where int will do. | |
11111 | * casefiddle.c (casify_object, casify_region, operate_on_word) | |
11112 | (Fupcase_word, Fdowncase_word, Fcapitalize_word): | |
11113 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11114 | (casify_object): Avoid integer overflow when overallocating buffer. | |
11115 | * casetab.c (set_identity, shuffle): Prefer int to unsigned when | |
45c2afd6 | 11116 | either works. Use lint_assume to convince GCC 4.6.1 that it's OK. |
d311d28c PE |
11117 | * category.c (Fchar_category_set): Don't assume fixnum fits in int. |
11118 | * category.h (CATEGORYP): Don't assume arg is nonnegative. | |
11119 | * ccl.c (GET_CCL_INT): Remove; no longer needed, since the | |
11120 | integers are now checked earlier. All uses replaced with XINT. | |
11121 | (ccl_driver): | |
11122 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11123 | For CCL_MapSingle, check that content and value are in int range. | |
c801946a PE |
11124 | (ccl_driver, Fregister_code_conversion_map): |
11125 | Check that Vcode_version_map_vector is a vector. | |
d311d28c PE |
11126 | (resolve_symbol_ccl_program): Check that vector header is in range. |
11127 | Always copy the vector, so that we can check its contents reliably | |
11128 | now rather than having to recheck each instruction as it's being | |
11129 | executed. Check that vector words fit in 'int'. | |
11130 | (ccl_get_compiled_code, Fregister_ccl_program) | |
11131 | (Fregister_code_conversion_map): Use ptrdiff_t, not int, for | |
11132 | program indexes, to avoid needless 32-bit limit on 64-bit hosts. | |
11133 | (Fccl_execute, Fccl_execute_on_string): Check that initial reg | |
11134 | contents are in range. | |
11135 | (Fccl_execute_on_string): Check that status is in range. | |
11136 | * ccl.h (struct ccl_program.idx): Now ptrdiff_t, not int. | |
11137 | * character.c (char_resolve_modifier_mask, Fchar_resolve_modifiers): | |
11138 | Accept and return EMACS_INT, not int, because callers can pass values | |
11139 | out of 'int' range. | |
11140 | (c_string_width, strwidth, lisp_string_width, chars_in_text) | |
11141 | (multibyte_chars_in_text, parse_str_as_multibyte) | |
11142 | (str_as_multibyte, count_size_as_multibyte, str_to_multibyte) | |
11143 | (str_as_unibyte, str_to_unibyte, string_count_byte8) | |
11144 | (string_escape_byte8, Fget_byte): | |
11145 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
a14e1568 | 11146 | (Funibyte_string): Use CHECK_RANGED_INTEGER, not CHECK_NATNUM, to |
d311d28c PE |
11147 | avoid mishandling large integers. |
11148 | * character.h: Adjust decls to match defn changes elsewhere. | |
11149 | * charset.c (load_charset_map_from_file, find_charsets_in_text) | |
11150 | (Ffind_charset_region): | |
11151 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11152 | (load_charset_map_from_file): Redo idx calculation to avoid overflow. | |
11153 | (load_charset_map_from_vector, Fdefine_charset_internal): | |
3c7649c1 | 11154 | Don't assume fixnum fits in int. |
d311d28c PE |
11155 | (load_charset_map_from_vector, Fmap_charset_chars): |
11156 | Remove now-unnecessary CHECK_NATNUMs. | |
11157 | (Fdefine_charset_internal): Check ranges here, more carefully. | |
3c7649c1 PE |
11158 | Don't rely on undefined behavior with signed left shift overflow. |
11159 | Don't assume unsigned int fits into fixnum, or that fixnum fits | |
11160 | into unsigned int. Don't require max_code to be a valid fixnum; | |
11161 | that's not true for gb10830 4-byte on a 32-bit host. Allow | |
11162 | invalid_code to be a cons, for the same reason. Require code_offset | |
11163 | to be a character. Avoid int overflow if max_char is close | |
11164 | to INT_MAX. | |
11165 | (CODE_POINT_TO_INDEX): On 32-bit hosts, return int, not unsigned; | |
11166 | this is intended anyway and avoids some undefined behavior. | |
11167 | (load_charset_map): Pass unsigned, not int, as 2nd arg of | |
11168 | INDEX_TO_CODE_POINT, as that's what it expects. | |
11169 | (Funify_charset, encode_char): Don't stuff unsigned vals into int vars. | |
60ad3eab PE |
11170 | * charset.h (DECODE_CHAR): Return int, not unsigned; |
11171 | this is what was intended anyway, and it avoids undefined behavior. | |
11172 | (CHARSET_OFFSET): Remove unused macro, instead of fixing its | |
11173 | integer-overflow issues. | |
11174 | (ENCODE_CHAR): Return unsigned on all hosts, not just on 32-bit hosts. | |
11175 | Formerly, it returned EMACS_INT on 64-bit hosts in the common case | |
11176 | where the argument is EMACS_INT, and this behavior is not intended. | |
d311d28c PE |
11177 | * chartab.c (Fmake_char_table, Fset_char_table_range) |
11178 | (uniprop_get_decoder, uniprop_get_encoder): | |
11179 | Don't assume fixnum fits in int. | |
11180 | * cmds.c (move_point): New function, that does the gist of | |
11181 | Fforward_char and Fbackward_char, but does so while checking | |
11182 | for integer overflow more accurately. | |
c96e5d6a | 11183 | (Fforward_char, Fbackward_char): Use it. |
d311d28c PE |
11184 | (Fforward_line, Fend_of_line, internal_self_insert) |
11185 | (internal_self_insert): | |
11186 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11187 | Fix a FIXME, by checking for integer overflow when calculating | |
11188 | target_clm and actual_clm. | |
11189 | * coding.c (detect_coding_XXX, encode_coding_XXX, CODING_DECODE_CHAR) | |
8f50130c | 11190 | (CODING_ENCODE_CHAR, CODING_CHAR_CHARSET, CODING_CHAR_CHARSET_P) |
d311d28c PE |
11191 | (ASSURE_DESTINATION, coding_alloc_by_realloc) |
11192 | (coding_alloc_by_making_gap, alloc_destination) | |
11193 | (detect_coding_utf_8, encode_coding_utf_8, decode_coding_utf_16) | |
11194 | (encode_coding_utf_16, detect_coding_emacs_mule) | |
11195 | (decode_coding_emacs_mule, encode_coding_emacs_mule) | |
11196 | (detect_coding_iso_2022, decode_coding_iso_2022) | |
11197 | (encode_invocation_designation, encode_designation_at_bol) | |
11198 | (encode_coding_iso_2022, detect_coding_sjis, detect_coding_big5) | |
11199 | (decode_coding_sjis, decode_coding_big5, encode_coding_sjis) | |
11200 | (encode_coding_big5, detect_coding_ccl, decode_coding_ccl) | |
11201 | (encode_coding_ccl, encode_coding_raw_text) | |
11202 | (detect_coding_charset, decode_coding_charset) | |
11203 | (encode_coding_charset, detect_eol, decode_eol, produce_chars) | |
11204 | (produce_composition, produce_charset, produce_annotation) | |
11205 | (decode_coding, handle_composition_annotation) | |
11206 | (handle_charset_annotation, consume_chars, decode_coding_gap) | |
11207 | (decode_coding_object, encode_coding_object, detect_coding_system) | |
11208 | (Ffind_coding_systems_region_internal, Fcheck_coding_systems_region) | |
11209 | (code_convert_region, code_convert_string) | |
8f50130c PE |
11210 | (Fdefine_coding_system_internal) |
11211 | (coding_set_source, coding_set_destination): | |
d311d28c PE |
11212 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. |
11213 | (setup_iso_safe_charsets, consume_chars, Funencodable_char_position) | |
11214 | (Fdefine_coding_system_internal): | |
11215 | Don't assume fixnums fit in int. | |
11216 | (decode_coding_gap, decode_coding_object, encode_coding_object) | |
5895d7b9 | 11217 | (Fread_coding_system, Fdetect_coding_region) |
2c6a9faa PE |
11218 | (Funencodable_char_position, Fcheck_coding_systems_region) |
11219 | (get_translation, handle_composition_annotation, consume_chars): | |
d311d28c | 11220 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
977b0e45 | 11221 | (consume_chars): Rewrite to not calculate an address outside buffer. |
d311d28c | 11222 | (Ffind_operation_coding_system): NATNUMP can eval its arg twice. |
7b09a37a | 11223 | Don't access memory outside of the args array. |
d311d28c | 11224 | (Fdefine_coding_system_internal): Check for charset-id overflow. |
47664caa PE |
11225 | (ENCODE_ISO_CHARACTER): Use unsigned, not int, to store the unsigned |
11226 | result of ENCODE_CHAR. | |
d311d28c PE |
11227 | * coding.h: Adjust decls to match defn changes elsewhere. |
11228 | (struct coding_system): | |
11229 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11230 | * composite.c (get_composition_id, find_composition) | |
11231 | (run_composition_function, update_compositions) | |
11232 | (compose_text, composition_gstring_put_cache) | |
11233 | (composition_gstring_p, composition_gstring_width) | |
11234 | (fill_gstring_header, fill_gstring_body, autocmp_chars) | |
11235 | (composition_compute_stop_pos, composition_reseat_it) | |
11236 | (composition_update_it, struct position_record) | |
11237 | (find_automatic_composition, composition_adjust_point) | |
11238 | (Fcomposition_get_gstring, Ffind_composition_internal): | |
11239 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11240 | (update_compositions): | |
11241 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11242 | * composite.h: Adjust decls to match defn changes elsewhere. | |
11243 | (struct composition): | |
11244 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11245 | * data.c (let_shadows_buffer_binding_p, let_shadows_global_binding_p): | |
11246 | Do not attempt to compute the address of the object just before a | |
11247 | buffer; this is not portable. | |
11248 | (Faref, Faset): | |
11249 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11250 | (Faset): Use int, not EMACS_INT, where int is wide enough. | |
11251 | (Fstring_to_number): Don't assume fixnums fit in int. | |
11252 | (Frem): Don't assume arg is nonnegative. | |
11253 | * dbusbind.c (xd_append_arg): Check for integers out of range. | |
11254 | (Fdbus_call_method): Don't overflow the timeout int. | |
42b2a986 | 11255 | (extract_signed, extract_unsigned): New functions. |
243e0530 PE |
11256 | (XD_CHECK_DBUS_SERIAL): Remove; superseded by extract_unsigned. |
11257 | (xd_get_connection_references): Return ptrdiff_t, not int. | |
11258 | All uses changed. | |
11259 | (xd_signature, xd_append_arg, xd_retrieve_arg, Fdbus_message_internal) | |
11260 | (xd_read_message_1): | |
11261 | Use int, not unsigned, where the dbus API uses int. | |
11262 | (Fdbus_message_internal): Don't overflow mtype. | |
11263 | (syms_of_dbusbind): Allocate right-sized buffer for integers. | |
d311d28c PE |
11264 | * dired.c (directory_files_internal, file_name_completion, scmp) |
11265 | (file_name_completion_stat): | |
11266 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11267 | (file_name_completion): Don't overflow matchcount. | |
11268 | (file_name_completion_stat): Use SAFE_ALLOCA, not alloca. | |
11269 | * dispextern.h: Adjust decls to match defn changes elsewhere. | |
11270 | (struct text_pos, struct glyph, struct bidi_saved_info) | |
11271 | (struct bidi_string_data, struct bidi_it, struct composition_it) | |
11272 | (struct it): | |
11273 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11274 | (struct display_pos, struct composition_it, struct it): | |
11275 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11276 | * dispnew.c (increment_matrix_positions) | |
11277 | (increment_row_positions, mode_line_string) | |
11278 | (marginal_area_string): | |
11279 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
54e1617f | 11280 | (change_frame_size_1, Fredisplay, Fframe_or_buffer_changed_p): |
d311d28c PE |
11281 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
11282 | (duration_to_sec_usec): New function, to check for overflow better. | |
11283 | (Fsleep_for, sit_for): Use it. | |
11284 | * doc.c (get_doc_string, store_function_docstring): | |
11285 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11286 | (get_doc_string, Fsnarf_documentation): | |
11287 | Use int, not EMACS_INT, where int is wide enough. | |
11288 | (get_doc_string): | |
11289 | Use SAFE_ALLOCA, not alloca. | |
11290 | Check for overflow when converting EMACS_INT to off_t. | |
11291 | * doprnt.c (doprnt): | |
11292 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11293 | * editfns.c (init_editfns, Fuser_uid, Fuser_real_uid): | |
11294 | Don't assume uid_t fits into fixnum. | |
11295 | (buildmark, Fgoto_char, overlays_around, find_field, Fdelete_field) | |
11296 | (Ffield_string, Ffield_string_no_properties, Ffield_beginning) | |
11297 | (Ffield_end, Fconstrain_to_field, Fline_beginning_position) | |
11298 | (Fline_end_position, Fprevious_char, Fchar_after, Fchar_before) | |
11299 | (general_insert_function) | |
11300 | (Finsert_char, make_buffer_string, make_buffer_string_both) | |
11301 | (update_buffer_properties, Fbuffer_substring) | |
11302 | (Fbuffer_substring_no_properties, Fcompare_buffer_substrings) | |
11303 | (Fsubst_char_in_region, check_translation) | |
11304 | (Ftranslate_region_internal, save_restriction_restore, Fformat) | |
11305 | (transpose_markers, Ftranspose_regions): | |
11306 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11307 | (clip_to_bounds): Move to lisp.h as an inline function). | |
11308 | (Fconstrain_to_field): Don't assume integers are nonnegative. | |
11309 | (Fline_beginning_position, Fsave_excursion, Fsave_current_buffer): | |
11310 | (Fsubst_char_in_region, Fsave_restriction): | |
11311 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11312 | (Femacs_pid): Don't assume pid_t fits into fixnum. | |
11313 | (lo_time): Use int, not EMACS_INT, when int suffices. | |
11314 | (lisp_time_argument): Check for usec out of range. | |
11315 | (Fencode_time): Don't assume fixnum fits in int. | |
3f4eabd1 PE |
11316 | (Fuser_login_name, Fuser_full_name): Signal an error |
11317 | if a uid argument is out of range, rather than relying on | |
11318 | undefined behavior. | |
c8d5c857 PE |
11319 | (Fformat_time_string): Remove now-unnecessary check. |
11320 | lisp_time_argument checks for out-of-range usec now. | |
243e0530 | 11321 | Use ptrdiff_t, not size_t, where ptrdiff_t will do. |
d311d28c PE |
11322 | * emacs.c (gdb_valbits, gdb_gctypebits): Now int, not EMACS_INT. |
11323 | (gdb_data_seg_bits): Now uintptr_t, not EMACS_INT. | |
11324 | (PVEC_FLAG, gdb_array_mark_flag): Now ptrdiff_t, not EMACS_INT. | |
11325 | (init_cmdargs, Fdump_emacs): | |
11326 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11327 | (Fkill_emacs): Don't assume fixnum fits in int; instead, take just | |
11328 | the bottom (typically) 32 bits of the fixnum. | |
11329 | * eval.c (specpdl_size, call_debugger): | |
11330 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11331 | (when_entered_debugger, Fbacktrace_debug): | |
11332 | Don't assume fixnum can fit in int. | |
11333 | (Fdefvaralias, Fdefvar): Do not attempt to compute the address of | |
11334 | the object just before a buffer; this is not portable. | |
11335 | (FletX, Flet, Funwind_protect, do_autoload, Feval, funcall_lambda) | |
11336 | (grow_specpdl, unbind_to): | |
11337 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11338 | (Fapply, apply_lambda): Don't assume ptrdiff_t can hold fixnum. | |
11339 | (grow_specpdl): Simplify allocation by using xpalloc. | |
856bbc81 | 11340 | (Fprog1, Fprog2): Don't assume list length fits in int. Simplify. |
d311d28c PE |
11341 | * fileio.c (Ffind_file_name_handler, Fcopy_file, Frename_file) |
11342 | (Finsert_file_contents, Fwrite_region, Fdo_auto_save): | |
11343 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11344 | (Ffind_file_name_handler, non_regular_inserted, Finsert_file_contents) | |
11345 | (a_write, e_write): | |
11346 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11347 | (Fcopy_file, non_regular_nbytes, read_non_regular) | |
11348 | (Finsert_file_contents): | |
11349 | Use int, not EMACS_INT, where int is wide enough. | |
11350 | (READ_BUF_SIZE): Verify that it fits in int. | |
11351 | (Finsert_file_contents): Check that counts are in proper range, | |
11352 | rather than assuming fixnums fit into ptrdiff_t etc. | |
11353 | Don't assume fixnums fit into int. | |
125b3835 | 11354 | * floatfns.c (Fexpt): Avoid undefined signed * signed overflow. |
5895d7b9 PE |
11355 | * fns.c (Fcompare_strings, Fstring_lessp, struct textprop_rec, concat) |
11356 | (string_char_byte_cache_charpos, string_char_byte_cache_bytepos) | |
d311d28c PE |
11357 | (string_char_to_byte, string_byte_to_char) |
11358 | (string_make_multibyte, string_to_multibyte) | |
11359 | (string_make_unibyte, Fstring_as_unibyte, Fstring_as_multibyte) | |
11360 | (Fstring_to_unibyte, Fsubstring, Fsubstring_no_properties) | |
11361 | (substring_both, Fdelete, internal_equal, Ffillarray) | |
11362 | (Fclear_string, mapcar1) | |
11363 | (Fbase64_encode_region, Fbase64_encode_string, base64_encode_1) | |
11364 | (Fbase64_decode_region, Fbase64_decode_string, base64_decode_1) | |
11365 | (larger_vector, make_hash_table, maybe_resize_hash_table) | |
11366 | (hash_lookup, hash_remove_from_table, hash_clear, sweep_weak_table) | |
11367 | (Fmaphash, secure_hash): | |
11368 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11369 | (concat): Check for string index and length overflow. | |
11370 | (Fmapconcat): Don't assume fixnums fit into ptrdiff_t. | |
11371 | (Frequire): | |
11372 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11373 | (larger_vector): New API (vec, incr_min, size_max) replaces old | |
11374 | one (vec, new_size, init). This catches size overflow. | |
11375 | INIT was removed because it was always Qnil. | |
11376 | All callers changed. | |
11377 | (INDEX_SIZE_BOUND): New macro, which calculates more precisely | |
11378 | the upper bound on a hash table index size. | |
11379 | (make_hash_table, maybe_resize_hash_table): Use it. | |
11380 | (secure_hash): Computer start_byte and end_byte only after | |
11381 | they're known to be in ptrdiff_t range. | |
11382 | * font.c (font_intern_prop, font_at, font_range, Ffont_shape_gstring) | |
11383 | (Ffont_get_glyphs, Ffont_at): | |
11384 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11385 | (font_style_to_value, font_prop_validate_style, font_expand_wildcards) | |
11386 | (Flist_fonts, Fopen_font): | |
11387 | Don't assume fixnum can fit in int. | |
11388 | (check_gstring): Don't assume index can fit in int. | |
11389 | (font_match_p): Check that fixnum is a character, not a nonnegative | |
11390 | fixnum, since the later code needs to stuff it into an int. | |
11391 | (font_find_for_lface): Use SAFE_ALLOCA_LISP, not alloca. | |
11392 | (font_fill_lglyph_metrics): Use unsigned, not EMACS_INT, to avoid | |
11393 | conversion overflow issues. | |
11394 | (Fopen_font): Check for integer out of range. | |
11395 | (Ffont_get_glyphs): Don't assume index can fit in int. | |
11396 | * font.h: Adjust decls to match defn changes elsewhere. | |
11397 | * fontset.c (reorder_font_vector): Redo score calculation to avoid | |
11398 | integer overflow. | |
11399 | (num_auto_fontsets, fontset_from_font): Use ptrdiff_t, not | |
11400 | printmax_t, where ptrdiff_t is wide enough. | |
11401 | (Finternal_char_font): | |
11402 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11403 | * frame.c (Fset_mouse_position, Fset_mouse_pixel_position) | |
11404 | (Fset_frame_height, Fset_frame_width, Fset_frame_size) | |
11405 | (Fset_frame_position, x_set_frame_parameters) | |
11406 | (x_set_line_spacing, x_set_border_width) | |
11407 | (x_set_internal_border_width, x_set_alpha, x_figure_window_size): | |
11408 | Check that fixnums are in proper range for system types. | |
11409 | (frame_name_fnn_p, Fframe_parameter, Fmodify_frame_parameters): | |
11410 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11411 | (Fmodify_frame_parameters): Don't assume fixnum fits in int. | |
11412 | Use SAFE_ALLOCA_LISP, not alloca. | |
11413 | * frame.h (struct frame): Use intptr_t, not EMACS_INT, where | |
11414 | intptr_t is wide enough. | |
11415 | * fringe.c (lookup_fringe_bitmap, get_logical_fringe_bitmap) | |
11416 | (Fdefine_fringe_bitmap): Don't assume fixnum fits in int. | |
11417 | (Ffringe_bitmaps_at_pos): Don't assume index fits in int. | |
11418 | Check for fixnum out of range. | |
11419 | * ftfont.c (ftfont_list): Don't assume index fits in int. | |
11420 | Check that fixnums are in proper range for system types. | |
11421 | (ftfont_shape_by_flt): | |
11422 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
d311d28c PE |
11423 | * gnutls.c (emacs_gnutls_write, emacs_gnutls_read): |
11424 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11425 | (Fgnutls_error_fatalp, Fgnutls_error_string, Fgnutls_boot): | |
11426 | Check that fixnums are in proper range for system types. | |
11427 | * gnutls.h: Adjust decls to match defn changes elsewhere. | |
11428 | * gtkutil.c (xg_dialog_run): | |
11429 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11430 | (update_frame_tool_bar): | |
11431 | Check that fixnums are in proper range for system types. | |
11432 | * image.c (parse_image_spec): Redo count calculation to avoid overflow. | |
5895d7b9 | 11433 | (lookup_image): Check that fixnums are in range for system types. |
d311d28c PE |
11434 | * indent.c (last_known_column, last_known_column_point): |
11435 | (current_column_bol_cache): | |
11436 | (skip_invisible, current_column, check_display_width): | |
11437 | (check_display_width, scan_for_column, current_column_1) | |
11438 | (Findent_to, Fcurrent_indentation, position_indentation) | |
11439 | (indented_beyond_p, Fmove_to_column, compute_motion): | |
11440 | (Fcompute_motion, Fvertical_motion): | |
11441 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11442 | (last_known_column_modified): Use EMACS_INT, not int. | |
11443 | (check_display_width): | |
11444 | (Fcompute_motion): | |
11445 | Check that fixnums and floats are in proper range for system types. | |
11446 | (compute_motion): Don't assume index or fixnum fits in int. | |
11447 | (compute_motion, Fcompute_motion): | |
11448 | Use int, not EMACS_INT, when it is wide enough. | |
11449 | (vmotion): Omit local var start_hpos that is always 0; that way | |
11450 | we don't need to worry about overflow in expressions involving it. | |
11451 | * indent.h: Adjust decls to match defn changes elsewhere. | |
11452 | (struct position): | |
11453 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11454 | Use int, not EMACS_INT, where int is wide enough. | |
11455 | Remove unused members ovstring_chars_done and tab_offset; | |
11456 | all uses removed. | |
11457 | * insdel.c (move_gap, move_gap_both, gap_left, gap_right) | |
11458 | (adjust_markers_for_delete, adjust_markers_for_insert, adjust_point) | |
11459 | (adjust_markers_for_replace, make_gap_larger, make_gap_smaller) | |
11460 | (make_gap, copy_text, insert, insert_and_inherit) | |
11461 | (insert_before_markers, insert_before_markers_and_inherit) | |
11462 | (insert_1, count_combining_before, count_combining_after) | |
11463 | (insert_1_both, insert_from_string) | |
11464 | (insert_from_string_before_markers, insert_from_string_1) | |
11465 | (insert_from_gap, insert_from_buffer, insert_from_buffer_1) | |
11466 | (adjust_after_replace, adjust_after_insert, replace_range) | |
11467 | (replace_range_2, del_range, del_range_1, del_range_byte) | |
11468 | (del_range_both, del_range_2, modify_region) | |
11469 | (prepare_to_modify_buffer, signal_before_change) | |
11470 | (signal_after_change, Fcombine_after_change_execute): | |
11471 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11472 | * intervals.c (traverse_intervals, rotate_right, rotate_left) | |
11473 | (balance_an_interval, split_interval_right, split_interval_left) | |
11474 | (find_interval, next_interval, update_interval) | |
11475 | (adjust_intervals_for_insertion, delete_node, delete_interval) | |
11476 | (interval_deletion_adjustment, adjust_intervals_for_deletion) | |
11477 | (static_offset_intervals, offset_intervals) | |
11478 | (merge_interval_right, merge_interval_left, make_new_interval) | |
11479 | (graft_intervals_into_buffer, temp_set_point_both) | |
11480 | (temp_set_point, set_point, adjust_for_invis_intang) | |
11481 | (set_point_both, move_if_not_intangible, get_property_and_range) | |
11482 | (get_local_map, copy_intervals, copy_intervals_to_string) | |
11483 | (compare_string_intervals, set_intervals_multibyte_1): | |
11484 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11485 | * intervals.h: Adjust decls to match defn changes elsewhere. | |
11486 | (struct interval): | |
11487 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11488 | * keyboard.c (this_command_key_count, this_single_command_key_start) | |
11489 | (before_command_key_count, before_command_echo_length, echo_now) | |
11490 | (echo_length, recursive_edit_1, Frecursive_edit, Ftrack_mouse) | |
11491 | (command_loop_1, safe_run_hooks, read_char, timer_check_2) | |
11492 | (menu_item_eval_property, read_key_sequence, Fread_key_sequence) | |
11493 | (Fread_key_sequence_vector, Fexecute_extended_command, Fsuspend_emacs): | |
11494 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11495 | (last_non_minibuf_size, last_point_position, echo_truncate) | |
11496 | (command_loop_1, adjust_point_for_property, read_char, gen_help_event) | |
11497 | (make_lispy_position, make_lispy_event, parse_modifiers_uncached) | |
11498 | (parse_modifiers, modify_event_symbol, Fexecute_extended_command) | |
11499 | (stuff_buffered_input): | |
11500 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11501 | (last_auto_save, command_loop_1, read_char): | |
11502 | Use EMACS_INT, not int, to avoid integer overflow. | |
11503 | (record_char): Avoid overflow in total_keys computation. | |
11504 | (parse_modifiers_uncached): Redo index calculation to avoid overflow. | |
11505 | * keyboard.h: Adjust decls to match defn changes elsewhere. | |
11506 | * keymap.c (Fdefine_key, Fcurrent_active_maps, accessible_keymaps_1) | |
11507 | (Fkey_description, Fdescribe_vector, Flookup_key): | |
11508 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11509 | (click_position): New function, to check that positions are in range. | |
11510 | (Fcurrent_active_maps): | |
11511 | (describe_command): | |
11512 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11513 | (Faccessible_keymaps, Fkey_description): | |
11514 | (preferred_sequence_p): | |
11515 | Don't assume fixnum can fit into int. | |
11516 | (Fkey_description): Use SAFE_ALLOCA_LISP, not alloca. | |
11517 | Check for integer overflow in size calculations. | |
11518 | (Ftext_char_description): Use CHECK_CHARACTER, not CHECK_NUMBER, to | |
11519 | avoid mishandling large integers. | |
11520 | * lisp.h: Adjust decls to match defn changes elsewhere. | |
11521 | (ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, struct Lisp_String) | |
11522 | (struct vectorlike_header, struct Lisp_Subr, struct Lisp_Hash_Table) | |
11523 | (struct Lisp_Marker): | |
11524 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11525 | (clip_to_bounds): Now an inline function, moved here from editfns.c. | |
d311d28c PE |
11526 | (GLYPH_CODE_P): Check for overflow in system types, subsuming the |
11527 | need for GLYPH_CODE_CHAR_VALID_P and doing proper checking ourselves. | |
11528 | All callers changed. | |
11529 | (GLYPH_CODE_CHAR, GLYPH_CODE_FACE): | |
11530 | Assume the arg has valid form, since it always does. | |
11531 | (TYPE_RANGED_INTEGERP): Avoid bug when checking against a wide | |
11532 | unsigned integer system type. | |
11533 | (CHECK_RANGED_INTEGER, CHECK_TYPE_RANGED_INTEGER): New macros. | |
11534 | (struct catchtag, specpdl_size, SPECPDL_INDEX, USE_SAFE_ALLOCA): | |
11535 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11536 | (struct catchtag): Use EMACS_INT, not int, since it may be a fixnum. | |
11537 | (duration_to_sec_usec): New decl. | |
11538 | * lread.c (read_from_string_index, read_from_string_index_byte) | |
11539 | (read_from_string_limit, readchar, unreadchar, openp) | |
11540 | (read_internal_start, read1, oblookup): | |
11541 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11542 | (Fload, readevalloop, Feval_buffer, Feval_region): | |
11543 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11544 | (openp): Check for out-of-range argument to 'access'. | |
11545 | (read1): Use int, not EMACS_INT, where int is wide enough. | |
11546 | Don't assume fixnum fits into int. | |
6efdadfd | 11547 | Fix off-by-one error that can read outside a buffer. |
1ab7b8ac PE |
11548 | (read_filtered_event): Use duration_to_sec_usec |
11549 | to do proper overflow checking on durations. | |
d311d28c PE |
11550 | * macros.c (Fstart_kbd_macro): Use xpalloc to check for overflow |
11551 | in size calculation. | |
11552 | (Fexecute_kbd_macro): | |
11553 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11554 | * marker.c (cached_charpos, cached_bytepos, CONSIDER) | |
11555 | (byte_char_debug_check, buf_charpos_to_bytepos, verify_bytepos) | |
11556 | (buf_bytepos_to_charpos, Fset_marker, set_marker_restricted) | |
11557 | (set_marker_both, set_marker_restricted_both, marker_position) | |
11558 | (marker_byte_position, Fbuffer_has_markers_at): | |
11559 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11560 | (Fset_marker, set_marker_restricted): Don't assume fixnum fits in int. | |
61b108cc | 11561 | * menu.c (ensure_menu_items): Rename from grow_menu_items. |
d311d28c PE |
11562 | It now merely ensures that the menu is large enough, without |
11563 | necessarily growing it, as this avoids some integer overflow issues. | |
11564 | All callers changed. | |
11565 | (keymap_panes, parse_single_submenu, Fx_popup_menu): | |
11566 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11567 | (parse_single_submenu, Fx_popup_menu): Don't assume fixnum fits in int. | |
11568 | Use SAFE_ALLOCA_LISP, not alloca. | |
11569 | (find_and_return_menu_selection): Avoid unnecessary casts of pointers | |
11570 | to EMACS_INT. Check that fixnums are in proper range for system types. | |
11571 | * minibuf.c (minibuf_prompt_width, string_to_object) | |
11572 | (Fminibuffer_contents, Fminibuffer_contents_no_properties) | |
11573 | (Fminibuffer_completion_contents, Ftry_completion, Fall_completions): | |
11574 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11575 | (get_minibuffer, read_minibuf_unwind): | |
11576 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11577 | (read_minibuf): Omit unnecessary arg BACKUP_N, which is always nil; | |
11578 | this simplifies overflow checking. All callers changed. | |
11579 | (read_minibuf, Fread_buffer, Ftry_completion, Fall_completions) | |
11580 | (Ftest_completion): | |
11581 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11582 | * nsfns.m (check_ns_display_info): Don't assume fixnum fits in long. | |
11583 | (x_set_menu_bar_lines, x_set_tool_bar_lines, Fx_create_frame): | |
11584 | Check that fixnums are in proper range for system types. | |
11585 | (Fx_create_frame, Fx_show_tip): | |
11586 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11587 | * nsfont.m (ns_findfonts, nsfont_list_family): | |
11588 | Don't assume fixnum fits in long. | |
11589 | * nsmenu.m (ns_update_menubar, ns_menu_show, ns_popup_dialog): | |
11590 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11591 | (ns_update_menubar): Use intptr_t, not EMACS_INT, when intptr_t is | |
11592 | wide enough. | |
17fdb222 | 11593 | * nsselect.m (ns_get_local_selection, clean_local_selection_data): |
d311d28c PE |
11594 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
11595 | * print.c (print_buffer_size, print_buffer_pos, print_buffer_pos_byte) | |
11596 | (PRINTDECLARE, PRINTPREPARE): | |
11597 | (strout, print_string): | |
11598 | (print, print_preprocess, print_check_string_charset_prop) | |
11599 | (print_object): | |
11600 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11601 | (PRINTDECLARE): | |
11602 | (temp_output_buffer_setup, Fprin1_to_string, print_object): | |
11603 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11604 | (PRINTPREPARE): Use int, not ptrdiff_t, where int is wide enough. | |
d311d28c | 11605 | (printchar, strout): Use xpalloc to catch size calculation overflow. |
0fd11aa5 | 11606 | (Fexternal_debugging_output): Don't overflow EMACS_INT->int conversion. |
d311d28c PE |
11607 | (print_error_message): Use SAFE_ALLOCA, not alloca. |
11608 | (print_object): Use int, not EMACS_INT, where int is wide enough. | |
a8b7caa3 PE |
11609 | (print_depth, new_backquote_output, print_number_index): |
11610 | Use ptrdiff_t, not int, where int might not be wide enough. | |
d311d28c PE |
11611 | * process.c (Fdelete_process): Don't assume pid fits into EMACS_INT. |
11612 | (Fset_process_window_size, Fformat_network_address) | |
11613 | (get_lisp_to_sockaddr_size, set_socket_option, Fmake_network_process) | |
d44287d4 | 11614 | (sigchld_handler): |
d311d28c | 11615 | Check that fixnums are in proper range for system types. |
d44287d4 | 11616 | (Fsignal_process): Simplify by avoiding a goto. |
d83cf4cc PE |
11617 | Check for process-ids out of pid_t range rather than relying on |
11618 | undefined behavior. | |
e4d81efc | 11619 | (process_tick, update_tick): Use EMACS_INT, not int. |
d311d28c PE |
11620 | (Fformat_network_address, read_process_output, send_process) |
11621 | (Fprocess_send_region, status_notify): | |
11622 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11623 | (Fformat_network_address, Fmake_serial_process, Fmake_network_process) | |
11624 | (wait_reading_process_output, read_process_output, exec_sentinel): | |
11625 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11626 | (conv_lisp_to_sockaddr): Don't assume fixnums fit into int. | |
11627 | (Faccept_process_output): Use duration_to_sec_usec to do proper | |
11628 | overflow checking on durations. | |
dde14581 PE |
11629 | (emacs_get_tty_pgrp, Fprocess_running_child_p, process_send_signal): |
11630 | Don't assume pid_t fits in int. | |
02481186 PE |
11631 | * process.h (struct Lisp_Process): Members tick and update_tick |
11632 | are now of type EMACS_INT, not int. | |
b62b53e8 PE |
11633 | * puresize.h (PURESIZE_RATIO): Shrink this to 8/6 on 32-bit hosts |
11634 | configured --with-wide-int. | |
d311d28c PE |
11635 | * scroll.c (calculate_scrolling, calculate_direct_scrolling) |
11636 | (line_ins_del): Use int, not EMACS_INT, where int is wide enough. | |
11637 | * search.c (looking_at_1, string_match_1): | |
11638 | (fast_string_match, fast_c_string_match_ignore_case) | |
11639 | (fast_string_match_ignore_case, fast_looking_at, scan_buffer) | |
11640 | (scan_newline, find_before_next_newline, search_command) | |
11641 | (trivial_regexp_p, search_buffer, simple_search, boyer_moore) | |
11642 | (set_search_regs, wordify): | |
11643 | (Freplace_match): | |
11644 | (Fmatch_data): | |
11645 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11646 | (string_match_1, search_buffer, set_search_regs): | |
11647 | (Fmatch_data): | |
11648 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11649 | (wordify): Check for overflow in size calculation. | |
11650 | (Freplace_match): Avoid potential buffer overflow in search_regs.start. | |
11651 | (Fset_match_data): Don't assume fixnum fits in ptrdiff_t. | |
11652 | Check that fixnums are in proper range for system types. | |
11653 | * sound.c (struct sound_device) | |
11654 | (wav_play, au_play, vox_write, alsa_period_size, alsa_write): | |
11655 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11656 | (Fplay_sound_internal): | |
11657 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
eacd378d | 11658 | * syntax.c (struct lisp_parse_state, find_start_modiff) |
d311d28c PE |
11659 | (Finternal_describe_syntax_value, scan_lists, scan_sexps_forward): |
11660 | (Fparse_partial_sexp): | |
11661 | Don't assume fixnums can fit in int. | |
11662 | (struct lisp_parse_state, find_start_pos, find_start_value) | |
11663 | (find_start_value_byte, find_start_begv) | |
11664 | (update_syntax_table, char_quoted, dec_bytepos) | |
11665 | (find_defun_start, prev_char_comend_first, back_comment): | |
11666 | (scan_words, skip_chars, skip_syntaxes, forw_comment, Fforward_comment) | |
11667 | (scan_lists, Fbackward_prefix_chars, scan_sexps_forward): | |
11668 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11669 | (Finternal_describe_syntax_value): Check that match_lisp is a | |
11670 | character, not an integer, since the code stuffs it into int. | |
11671 | (scan_words, scan_sexps_forward): | |
11672 | Check that fixnums are in proper range for system types. | |
11673 | (Fforward_word): | |
11674 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11675 | (scan_sexps_forward): | |
11676 | Use CHARACTERP, not INTEGERP, since the value must fit into int. | |
11677 | (Fparse_partial_sexp): Fix doc; element 8 is not ignored. | |
11678 | * syntax.h: Adjust decls to match defn changes elsewhere. | |
11679 | (struct gl_state_s): | |
11680 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
e4ecdc9c PE |
11681 | (SETUP_SYNTAX_TABLE_FOR_OBJECT): Use PTRDIFF_MAX, not |
11682 | MOST_POSITIVE_FIXNUM. | |
d311d28c PE |
11683 | * sysdep.c (wait_for_termination_1, wait_for_termination) |
11684 | (interruptible_wait_for_termination, mkdir): | |
11685 | Don't assume pid_t fits in int; on 64-bit AIX pid_t is 64-bit. | |
11686 | (emacs_read, emacs_write): | |
11687 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
225a2cff PE |
11688 | (system_process_attributes): Don't assume uid_t, gid_t, EMACS_INT, |
11689 | and double all fit in int. | |
d311d28c PE |
11690 | * term.c (set_tty_color_mode): |
11691 | Check that fixnums are in proper range for system types. | |
11692 | * termhooks.h (struct input_event): | |
11693 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11694 | * textprop.c (validate_interval_range, interval_of) | |
11695 | (Fadd_text_properties, set_text_properties_1) | |
11696 | (Fremove_text_properties, Fremove_list_of_text_properties) | |
11697 | (Ftext_property_any, Ftext_property_not_all) | |
11698 | (copy_text_properties, text_property_list, extend_property_ranges) | |
11699 | (verify_interval_modification): | |
11700 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11701 | (Fnext_single_char_property_change) | |
11702 | (Fprevious_single_char_property_change): | |
11703 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
5895d7b9 PE |
11704 | (copy_text_properties): |
11705 | Check for integer overflow in index calculation. | |
d311d28c PE |
11706 | * undo.c (last_boundary_position, record_point, record_insert) |
11707 | (record_delete, record_marker_adjustment, record_change) | |
11708 | (record_property_change): | |
11709 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11710 | (truncate_undo_list, Fprimitive_undo): Don't assume fixnum fits in int. | |
11711 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11712 | * w32fns.c (Fx_create_frame, x_create_tip_frame, Fx_show_tip) | |
11713 | (Fx_hide_tip, Fx_file_dialog): | |
11714 | * w32menu.c (set_frame_menubar): | |
11715 | Use ptrdiff_t, not int, for consistency with rest of code. | |
11716 | * window.c (window_scroll_preserve_hpos, window_scroll_preserve_vpos) | |
11717 | (select_window, Fdelete_other_windows_internal) | |
11718 | (window_scroll_pixel_based, window_scroll_line_based) | |
11719 | (Frecenter, Fset_window_configuration): | |
11720 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11721 | (Fset_window_hscroll, run_window_configuration_change_hook) | |
11722 | (set_window_buffer, temp_output_buffer_show, scroll_command) | |
5895d7b9 | 11723 | (Fscroll_other_window, Frecenter): |
d311d28c PE |
11724 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
11725 | (Fwindow_line_height, window_scroll, Fscroll_left, Fscroll_right): | |
11726 | Don't assume fixnum fits in int. | |
11727 | (Fset_window_scroll_bars): | |
11728 | Check that fixnums are in proper range for system types. | |
11729 | * xdisp.c (help_echo_pos, pos_visible_p, string_pos_nchars_ahead) | |
11730 | (string_pos, c_string_pos, number_of_chars, init_iterator) | |
11731 | (in_ellipses_for_invisible_text_p, init_from_display_pos) | |
11732 | (compute_stop_pos, next_overlay_change, compute_display_string_pos) | |
11733 | (compute_display_string_end, handle_face_prop) | |
5895d7b9 PE |
11734 | (face_before_or_after_it_pos, handle_invisible_prop) |
11735 | (handle_display_prop, handle_display_spec, handle_single_display_spec) | |
d311d28c PE |
11736 | (display_prop_intangible_p, string_buffer_position_lim) |
11737 | (string_buffer_position, handle_composition_prop, load_overlay_strings) | |
11738 | (get_overlay_strings_1, get_overlay_strings) | |
11739 | (iterate_out_of_display_property, forward_to_next_line_start) | |
11740 | (back_to_previous_visible_line_start, reseat, reseat_to_string) | |
11741 | (get_next_display_element, set_iterator_to_next) | |
11742 | (get_visually_first_element, compute_stop_pos_backwards) | |
11743 | (handle_stop_backwards, next_element_from_buffer) | |
11744 | (move_it_in_display_line_to, move_it_in_display_line) | |
11745 | (move_it_to, move_it_vertically_backward, move_it_by_lines) | |
11746 | (add_to_log, message_dolog, message_log_check_duplicate) | |
11747 | (message2, message2_nolog, message3, message3_nolog | |
11748 | (with_echo_area_buffer, display_echo_area_1, resize_mini_window_1) | |
11749 | (current_message_1, truncate_echo_area, truncate_message_1) | |
11750 | (set_message, set_message_1, store_mode_line_noprop) | |
11751 | (hscroll_window_tree, debug_delta, debug_delta_bytes, debug_end_vpos) | |
11752 | (text_outside_line_unchanged_p, check_point_in_composition) | |
11753 | (reconsider_clip_changes) | |
11754 | (redisplay_internal, set_cursor_from_row, try_scrolling) | |
11755 | (try_cursor_movement, set_vertical_scroll_bar, redisplay_window) | |
11756 | (redisplay_window, find_last_unchanged_at_beg_row) | |
11757 | (find_first_unchanged_at_end_row, row_containing_pos, try_window_id) | |
11758 | (trailing_whitespace_p, find_row_edges, display_line) | |
11759 | (RECORD_MAX_MIN_POS, Fcurrent_bidi_paragraph_direction) | |
11760 | (display_mode_element, store_mode_line_string) | |
11761 | (pint2str, pint2hrstr, decode_mode_spec) | |
11762 | (display_count_lines, display_string, draw_glyphs) | |
11763 | (x_produce_glyphs, x_insert_glyphs) | |
11764 | (rows_from_pos_range, mouse_face_from_buffer_pos) | |
11765 | (fast_find_string_pos, mouse_face_from_string_pos) | |
11766 | (note_mode_line_or_margin_highlight, note_mouse_highlight): | |
11767 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11768 | (safe_call, init_from_display_pos, handle_fontified_prop) | |
11769 | (handle_single_display_spec, load_overlay_strings) | |
11770 | (with_echo_area_buffer, setup_echo_area_for_printing) | |
11771 | (display_echo_area, echo_area_display) | |
11772 | (x_consider_frame_title, prepare_menu_bars, update_menu_bar) | |
11773 | (update_tool_bar, hscroll_window_tree, redisplay_internal) | |
5895d7b9 PE |
11774 | (redisplay_window, dump_glyph_row, display_mode_line) |
11775 | (Fformat_mode_line, decode_mode_spec, on_hot_spot_p): | |
43ad2e9a | 11776 | (handle_display_spec, display_prop_string_p): |
d311d28c PE |
11777 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. |
11778 | (handle_single_display_spec, build_desired_tool_bar_string) | |
11779 | (redisplay_tool_bar, scroll_window_tree, Fdump_glyph_matrix) | |
11780 | (get_specified_cursor_type): | |
11781 | Check that fixnums are in proper range for system types. | |
11782 | (struct overlay_entry, resize_mini_window, Fdump_glyph_row) | |
11783 | (Flookup_image_map): | |
11784 | Don't assume fixnums fit in int. | |
11785 | (compare_overlay_entries): | |
11786 | Avoid mishandling comparisons due to subtraction overflow. | |
11787 | (load_overlay_strings): Use SAFE_NALLOCA, not alloca. | |
11788 | (last_escape_glyph_face_id, last_glyphless_glyph_face_id): | |
11789 | (handle_tool_bar_click): | |
11790 | Use int, not unsigned, since we prefer signed and the signedness | |
11791 | doesn't matter here. | |
11792 | (get_next_display_element, next_element_from_display_vector): | |
11793 | Use int, not EMACS_INT, when int is wide enough. | |
11794 | (start_hourglass): Use duration_to_sec_usec to do proper | |
11795 | overflow checking on durations. | |
11796 | * xfaces.c (Fbitmap_spec_p): | |
11797 | Check that fixnums are in proper range for system types. | |
11798 | (compare_fonts_by_sort_order): | |
11799 | Avoid mishandling comparisons due to subtraction overflow. | |
11800 | (Fx_family_fonts, realize_basic_faces): | |
11801 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11802 | (Fx_family_fonts): | |
11803 | Don't assume fixnum fits in int. | |
11804 | Use SAFE_ALLOCA_LISP, not alloca. | |
11805 | (merge_face_heights): Remove unnecessary cast to EMACS_INT. | |
11806 | (Finternal_make_lisp_face): Don't allocate more than MAX_FACE_ID. | |
11807 | (face_at_buffer_position, face_for_overlay_string) | |
11808 | (face_at_string_position): | |
11809 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11810 | (merge_faces): Use int, not EMACS_INT, where int is wide enough. | |
11811 | * xfns.c (x_set_menu_bar_lines, x_set_tool_bar_lines, x_icon_verify) | |
11812 | (Fx_show_tip): | |
11813 | Check that fixnums are in proper range for system types. | |
11814 | (Fx_create_frame, x_create_tip_frame, Fx_show_tip) | |
11815 | (Fx_hide_tip, Fx_file_dialog, Fx_select_font): | |
11816 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11817 | (Fx_change_window_property): Don't assume fixnums fit in int. | |
11818 | * xfont.c (xfont_chars_supported): | |
11819 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11820 | * xmenu.c (Fx_popup_dialog, set_frame_menubar) | |
11821 | (create_and_show_popup_menu, create_and_show_dialog, xmenu_show): | |
11822 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11823 | * xml.c (parse_region): | |
11824 | * xrdb.c (magic_file_p): | |
11825 | Use ptrdiff_t, not EMACS_INT, where ptrdiff_t is wide enough. | |
11826 | * xselect.c (TRACE1): Don't assume pid_t promotes to int. | |
11827 | (x_get_local_selection, x_reply_selection_request) | |
11828 | (x_handle_selection_request, wait_for_property_change): | |
11829 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11830 | (selection_data_to_lisp_data): Use short, not EMACS_INT, where | |
11831 | short is wide enough. | |
11832 | (x_send_client_event): Don't assume fixnum fits in int. | |
11833 | * xterm.c (x_x_to_emacs_modifiers): | |
11834 | Don't assume EMACS_INT overflows nicely into int. | |
11835 | (x_emacs_to_x_modifiers): Use EMACS_INT, not int, because values | |
11836 | may come from Lisp. | |
11837 | (handle_one_xevent): NATNUMP can eval its arg twice. | |
11838 | (x_connection_closed): | |
11839 | Use ptrdiff_t, not int, to avoid needless 32-bit limit on 64-bit hosts. | |
11840 | * xterm.h: Adjust decls to match defn changes elsewhere. | |
11841 | (struct scroll_bar): Use struct vectorlike_header | |
11842 | rather than rolling our own approximation. | |
11843 | (SCROLL_BAR_VEC_SIZE): Remove; not used. | |
11844 | ||
c6574eb5 GM |
11845 | 2012-05-25 Glenn Morris <rgm@gnu.org> |
11846 | ||
11847 | * lisp.mk (lisp): Update for more files being compiled now. | |
11848 | ||
e8d32c7e SM |
11849 | 2012-05-25 Stefan Monnier <monnier@iro.umontreal.ca> |
11850 | ||
48def666 SM |
11851 | * lread.c: Remove `read_pure' which makes no difference. |
11852 | (read_pure): Remove var. | |
11853 | (unreadpure): Remove function. | |
11854 | (readevalloop): Don't call read_list with -1 flag. | |
11855 | (read1, read_vector): Don't test read_pure any more. | |
11856 | (read_list): Simplify. | |
11857 | ||
e8d32c7e SM |
11858 | * fileio.c, character.h: Minor style tweaks. |
11859 | ||
4b2addb7 DA |
11860 | 2012-05-24 Dmitry Antipov <dmantipov@yandex.ru> |
11861 | ||
11862 | * window.h (clip_changed): Remove useless declaration. | |
11863 | ||
584461b2 JB |
11864 | 2012-05-22 Juanma Barranquero <lekktu@gmail.com> |
11865 | ||
11866 | * makefile.w32-in: Follow-up to 2012-05-22T16:20:27Z!eggert@cs.ucla.edu. | |
11867 | (TAGS, TAGS-gmake, CONFIG_H): Remove further references to m/intel386.h. | |
11868 | ||
34374650 PE |
11869 | 2012-05-22 Paul Eggert <eggert@cs.ucla.edu> |
11870 | ||
11871 | Remove src/m/*. | |
11872 | This directory predates autoconf and is no longer needed nowadays. | |
11873 | Move its few remaining bits of functionality to where they're needed. | |
11874 | * m/README, m/alpha.h, m/amdx86-64.h, m/ia64.h, m/ibmrs6000.h: | |
11875 | * m/ibms390x.h, m/intel386.h, m/m68k.h, m/macppc.h, m/sparc.h: | |
11876 | * m/template.h: Remove. | |
11877 | * Makefile.in (M_FILE): Remove. All uses removed. | |
11878 | * alloc.c (POINTERS_MIGHT_HIDE_IN_OBJECTS): | |
11879 | * lisp.h (USE_LSB_TAG): | |
11880 | * mem-limits.h (EXCEEDS_LISP_PTR): | |
11881 | Use VAL_MAX, not VALBITS, in #if. | |
11882 | * lisp.h (EMACS_INT_MAX): New macro, useful in #if. | |
11883 | (EMACS_UINT): Define unconditionally now. | |
11884 | (BITS_PER_CHAR, BITS_PER_SHORT, BITS_PER_INT, BITS_PER_LONG) | |
11885 | (BITS_PER_EMACS_INT): New constants, replacing | |
11886 | what used to be in config.h, but not useful in #if. | |
11887 | (GCTYPEBITS, VALBITS): Define unconditionally, since m/* files don't | |
11888 | define them any more. | |
11889 | (VAL_MAX): New macro. | |
11890 | (VALMASK): Use it. | |
11891 | * puresize.h (PURESIZE_RATIO): Use EMACS_INT_MAX, not | |
11892 | BITS_PER_EMACS_INT, in #if. | |
11893 | * s/aix4-2.h (BROKEN_FIONREAD, BROKEN_SIGAIO, BROKEN_SIGPTY) | |
11894 | (BROKEN_SIGPOLL): Move here from m/ibmrs6000.h, which was removed. | |
11895 | * s/gnu-linux.h (ULIMIT_BREAK_VALUE) [__i386__]: | |
11896 | * s/ms-w32.h (DATA_START): | |
11897 | Move here from removed file m/intel386.h. | |
11898 | * s/gnu.h (NLIST_STRUCT): Remove undef; 'configure' does this. | |
11899 | * s/irix6-5.h (_LP64): Remove; lisp.h no longer needs this. | |
11900 | ||
261cb4bb PE |
11901 | 2012-05-21 Paul Eggert <eggert@cs.ucla.edu> |
11902 | ||
11903 | Assume C89 or later. | |
11904 | * alloc.c, buffer.c, lisp.h: Replace POINTER_TYPE with void. | |
11905 | * alloc.c (overrun_check_malloc, overrun_check_realloc, xmalloc) | |
11906 | (xrealloc): | |
11907 | * buffer.c (mmap_free_1, mmap_enlarge): Omit needless casts. | |
11908 | * editfns.c, fns.c, gmalloc.c, insdel.c, sysdep.c, termcap.c (NULL): | |
11909 | * textprop.c, tparam.c (NULL): Remove. | |
11910 | * ralloc.c, vm-limit.c (POINTER): Assume void * works. | |
11911 | * regex.c (SIGN_EXTEND_CHAR): Assume signed char works. | |
11912 | * regex.h (_RE_ARGS): Remove. All uses rewritten to use prototypes. | |
11913 | * unexelf.c (ElfBitsW): Assume c89 preprocessor or better. | |
11914 | * xterm.c (input_signal_count): Assume volatile works. | |
11915 | ||
ff23cd9f KB |
11916 | 2012-05-21 Ken Brown <kbrown@cornell.edu> |
11917 | ||
11918 | * xgselect.c (xg_select): Fix first argument in call to 'select' | |
11919 | (bug#11508). | |
11920 | ||
1b170bc6 KB |
11921 | 2012-05-20 Ken Brown <kbrown@cornell.edu> |
11922 | ||
11923 | * gmalloc.c (_free_internal_nolock, _realloc_internal_nolock) | |
bd7239f5 | 11924 | [CYGWIN]: Cast ptr to (char *) before comparing to _heapbase. |
1b170bc6 | 11925 | |
b2f4d39f KB |
11926 | 2012-05-19 Ken Brown <kbrown@cornell.edu> |
11927 | ||
11928 | * xfns.c (x_in_use): Remove `static' qualifier. | |
11929 | * xterm.h (x_in_use): Declare. | |
11930 | * xgselect.c: Include xterm.h. | |
11931 | (xg_select): Test `x_in_use' instead of `inhibit_window_system' | |
11932 | and `display_arg' (bug#9754). | |
11933 | ||
003fdae2 PE |
11934 | 2012-05-19 Paul Eggert <eggert@cs.ucla.edu> |
11935 | ||
9232a6d9 PE |
11936 | * s/ms-w32.h (HAVE_GETDOMAINNAME): Remove; not needed. |
11937 | ||
003fdae2 PE |
11938 | * m/vax.h: Remove; no longer needed since HAVE_FTIME is being removed. |
11939 | * s/ms-w32.h (HAVE_FTIME): Remove; not needed. | |
11940 | ||
784b56e2 EZ |
11941 | 2012-05-18 Eli Zaretskii <eliz@gnu.org> |
11942 | ||
11943 | Fix compilation with -DGLYPH_DEBUG=1 on MS-Windows. | |
11944 | ||
11945 | * w32term.c [GLYPH_DEBUG]: Add prototype for x_check_font. | |
090bd7cb | 11946 | (x_check_font) [GLYPH_DEBUG]: New function, copied from xterm.c. |
784b56e2 EZ |
11947 | |
11948 | * w32fns.c (unwind_create_frame) [GLYPH_DEBUG]: Fix broken | |
11949 | reference to image_cache->refcount. | |
11950 | (x_create_tip_frame): Fix broken use of FRAME_IMAGE_CACHE. | |
11951 | ||
a0a79cde JL |
11952 | 2012-05-17 Juri Linkov <juri@jurta.org> |
11953 | ||
11954 | * search.c (Fword_search_regexp, Fword_search_backward) | |
11955 | (Fword_search_forward, Fword_search_backward_lax) | |
11956 | (Fword_search_forward_lax): Move functions to isearch.el | |
11957 | (bug#10145, bug#11381). | |
11958 | ||
b0572523 PE |
11959 | 2012-05-16 Paul Eggert <eggert@cs.ucla.edu> |
11960 | ||
11961 | * xgselect.c (xg_select): Just invoke 'select' if -nw (Bug#9754). | |
11962 | ||
9660f5fc SM |
11963 | 2012-05-15 Stefan Monnier <monnier@iro.umontreal.ca> |
11964 | ||
11965 | * lread.c (init_obarray): Declare Qt and Qnil as special. | |
11966 | ||
4374de83 GM |
11967 | 2012-05-14 Glenn Morris <rgm@gnu.org> |
11968 | ||
11969 | * nsterm.m (ns_init_paths): Fix typo ("libexec" not "lib-exec"). | |
985584ae | 11970 | Put "libexec" before "bin", for the sake of init_callproc_1. |
4374de83 | 11971 | |
dc44c39a PE |
11972 | 2012-05-14 Paul Eggert <eggert@cs.ucla.edu> |
11973 | ||
078c97cb PE |
11974 | * keyboard.c (kbd_buffer_get_event) [!HAVE_DBUS]: Omit unused local. |
11975 | ||
dc44c39a PE |
11976 | * unexaix.c: Port to more-recent AIX compilers. |
11977 | (report_error, report_error_1, make_hdr, copy_sym) | |
11978 | (mark_x, adjust_lnnoptrs, unrelocate_symbols): | |
11979 | Make arguments const char *, not char *, to avoid violations of C | |
11980 | standard and to fix some AIX warnings reported by Gilles Pion. | |
11981 | ||
e18afed7 | 11982 | 2012-05-14 Eli Zaretskii <eliz@gnu.org> |
ac268e67 EZ |
11983 | |
11984 | * xdisp.c (handle_stop): Don't call get_overlay_strings_1 if we | |
11985 | already have overlays loaded. | |
11986 | (handle_single_display_spec): Before returning without displaying | |
11987 | fringe bitmap, synchronize the bidi iterator with the main display | |
11988 | iterator, by calling iterate_out_of_display_property. | |
11989 | (iterate_out_of_display_property): Detect buffer iteration by | |
11990 | testing that it->string is a Lisp string. | |
11991 | (get_next_display_element): When the current object is exhausted, | |
11992 | and there's something on it->stack, call set_iterator_to_next to | |
11993 | proceed with what's on the stack, instead of returning zero. | |
11994 | (set_iterator_to_next): If called at the end of a Lisp string, | |
11995 | proceed to consider_string_end without incrementing string | |
11996 | position. Don't increment display vector index past the end of | |
11997 | the display vector. (Bug#11417) | |
c8fb9dc6 EZ |
11998 | (pos_visible_p): Don't report a position visible when move_it_to |
11999 | stopped at the last line of window, which happens to be scanned | |
12000 | backwards by the bidi iteration. (Bug#11464) | |
ac268e67 | 12001 | |
e18afed7 | 12002 | 2012-05-14 Eli Zaretskii <eliz@gnu.org> |
82f9b393 EZ |
12003 | |
12004 | * xdisp.c (handle_single_display_spec): Return 1 for left-margin | |
12005 | and right-margin display specs even if the spec is invalid or we | |
61b108cc SM |
12006 | are on a TTY, and thus unable to display on the fringes. |
12007 | That's because the text with the property will not be displayed anyway, | |
82f9b393 EZ |
12008 | so we need to signal to the caller that this is a "replacing" |
12009 | display spec. This fixes display when the spec is invalid or we | |
12010 | are on a TTY. | |
12011 | ||
e18afed7 | 12012 | 2012-05-14 Paul Eggert <eggert@cs.ucla.edu> |
297834cd PE |
12013 | |
12014 | * unexaix.c (make_hdr): Fix typo in prototype. | |
12015 | This bug broke the build on AIX. Problem reported by Gilles Pion. | |
12016 | ||
9d0a235a MA |
12017 | 2012-05-14 Michael Albinus <michael.albinus@gmx.de> |
12018 | ||
12019 | * keyboard.c (kbd_buffer_get_event): Read special events also in | |
12020 | batch mode. (Bug#11415) | |
12021 | ||
9e6b06ed GM |
12022 | 2012-05-12 Glenn Morris <rgm@gnu.org> |
12023 | ||
12024 | * ns.mk: Update for ns_appbindir no longer having trailing "/". | |
12025 | ||
c1a1d7a3 EZ |
12026 | 2012-05-12 Eli Zaretskii <eliz@gnu.org> |
12027 | ||
12028 | * lisp.mk (lisp): Add newcomment.elc. | |
12029 | ||
3fe7cdc8 GM |
12030 | 2012-05-12 Glenn Morris <rgm@gnu.org> |
12031 | ||
12032 | * Makefile.in (MKDIR_P): New, set by configure. | |
12033 | * ns.mk (${ns_appdir}, ${ns_appbindir}Emacs): Use $MKDIR_P. | |
12034 | ||
53f7d2c0 PE |
12035 | 2012-05-11 Paul Eggert <eggert@cs.ucla.edu> |
12036 | ||
12037 | Remove unused function hourglass_started. | |
12038 | * dispextern.h (hourglass_started): | |
12039 | * w32fns.c (hourglass_started): | |
12040 | * xdisp.c (hourglass_started): Remove. | |
12041 | ||
75aafb17 JB |
12042 | 2012-05-10 Juanma Barranquero <lekktu@gmail.com> |
12043 | ||
12044 | * makefile.w32-in ($(BLD)/gmalloc.$(O), $(BLD)/w32menu.$(O)): | |
12045 | Update dependencies. | |
12046 | ||
12959e8e PE |
12047 | 2012-05-10 Paul Eggert <eggert@cs.ucla.edu> |
12048 | ||
97107e2e PE |
12049 | * xgselect.c (xg_select): Put maxfds+1 into a var. |
12050 | This is slightly clearer, and pacifies Ubuntu 12.04 gcc. | |
12051 | ||
12959e8e PE |
12052 | * sound.c (DEFAULT_ALSA_SOUND_DEVICE): Define only if HAVE_ALSA. |
12053 | ||
836d29b3 DA |
12054 | 2012-05-10 Dave Abrahams <dave@boostpro.com> |
12055 | ||
12056 | * filelock.c (syms_of_filelock): New boolean create-lockfiles. | |
12057 | (lock_file): If create_lockfiles is 0, do nothing. (Bug#11227) | |
12058 | ||
5cb67954 MA |
12059 | 2012-05-09 Michael Albinus <michael.albinus@gmx.de> |
12060 | ||
12061 | * dbusbind.c (xd_registered_buses): New internal Lisp object. | |
cccaebd2 | 12062 | Rename all occurrences of Vdbus_registered_buses to xd_registered_buses. |
5cb67954 MA |
12063 | (syms_of_dbusbind): Remove declaration of Vdbus_registered_buses. |
12064 | Initialize xd_registered_buses. | |
12065 | ||
3478ec45 PE |
12066 | 2012-05-09 Paul Eggert <eggert@cs.ucla.edu> |
12067 | ||
b263a6b0 PE |
12068 | Untag more efficiently if USE_LSB_TAG. |
12069 | This is based on a proposal by YAMAMOTO Mitsuharu in | |
12070 | <http://lists.gnu.org/archive/html/emacs-devel/2008-01/msg01876.html>. | |
12071 | For an admittedly artificial (nth 8000 longlist) benchmark on | |
12072 | Fedora 15 x86-64, this yields a 25% CPU speedup. Also, it shrinks | |
12073 | Emacs's overall text size by 1%. | |
12074 | * lisp.h (XUNTAG): New macro. | |
12075 | (XCONS, XVECTOR, XSTRING, XSYMBOL, XFLOAT, XMISC, XPROCESS, XWINDOW) | |
12076 | (XTERMINAL, XSUBR, XBUFFER, XCHAR_TABLE, XSUB_CHAR_TABLE, XBOOL_VECTOR) | |
12077 | (XSETTYPED_PSEUDOVECTOR, XHASH_TABLE, TYPED_PSEUDOVECTORP): Use it. | |
12078 | * eval.c (Fautoload): | |
12079 | * font.h (XFONT_SPEC, XFONT_ENTITY, XFONT_OBJECT): | |
12080 | * frame.h (XFRAME): Use XUNTAG. | |
12081 | ||
3478ec45 PE |
12082 | Port recent dbusbind.c changes to 32-bit --with-wide-int. |
12083 | * dbusbind.c (xd_append_arg, xd_retrieve_arg, Fdbus_message_internal): | |
12084 | Remove unportable assumptions about print widths of types like | |
12085 | dbus_uint32_t. | |
12086 | (xd_get_connection_address, Fdbus_init_bus): Cast Emacs integer to | |
12087 | intptr_t when converting between pointer and integer, to avoid GCC | |
12088 | warnings about wrong width. | |
12089 | ||
666b903b | 12090 | 2012-05-09 Eli Zaretskii <eliz@gnu.org> |
0d887c7d EZ |
12091 | |
12092 | * w32proc.c (new_child): Force Windows to reserve only 64KB of | |
12093 | stack for each reader_thread, instead of defaulting to 8MB | |
12094 | determined by the linker. This avoids failures in creating | |
12095 | subprocesses on Windows 7, see the discussion in this thread: | |
12096 | http://lists.gnu.org/archive/html/emacs-devel/2012-03/msg00119.html. | |
12097 | ||
b120cc17 JC |
12098 | 2012-05-07 Jérémy Compostella <jeremy.compostella@gmail.com> |
12099 | ||
12100 | Fix up display of the *Minibuf-0* buffer in the mini window. | |
12101 | * keyboard.c (read_char): Don't clear the echo area if there's no | |
12102 | message to clear. | |
12103 | * xdisp.c (redisplay_internal): Redisplay the mini window (with the | |
2fed2689 | 12104 | contents of *Minibuf-0*) if there's no message displayed in its stead. |
b120cc17 | 12105 | |
9a4b36f8 MA |
12106 | 2012-05-07 Michael Albinus <michael.albinus@gmx.de> |
12107 | ||
12108 | * dbusbind.c (XD_DEBUG_MESSAGE): Don't print message twice in | |
12109 | batch mode. | |
12110 | ||
e5f9458f CY |
12111 | 2012-05-06 Chong Yidong <cyd@gnu.org> |
12112 | ||
12113 | * lisp.mk (lisp): Update. | |
12114 | ||
eceeb5fc | 12115 | 2012-05-05 Jim Meyering <meyering@redhat.com> |
bf98199c JM |
12116 | |
12117 | * w32font.c (fill_in_logfont): NUL-terminate a string (Bug#11372). | |
12118 | ||
71873e2b SM |
12119 | 2012-05-04 Stefan Monnier <monnier@iro.umontreal.ca> |
12120 | ||
12121 | * data.c (PUT_ERROR): New macro. | |
12122 | (syms_of_data): Use it. Add new error type `user-error'. | |
12123 | * undo.c (user_error): New function. | |
12124 | (Fprimitive_undo): Use it. | |
12125 | * print.c (print_error_message): Adjust print style for `user-error'. | |
12126 | * keyboard.c (user_error): New function. | |
12127 | (Fexit_recursive_edit, Fabort_recursive_edit): Use it. | |
12128 | ||
ab0fa4e4 PE |
12129 | 2012-05-03 Paul Eggert <eggert@cs.ucla.edu> |
12130 | ||
12131 | Do not limit current-time-string to years 1000..9999. | |
12132 | * editfns.c (TM_YEAR_IN_ASCTIME_RANGE): Remove. | |
12133 | (Fcurrent_time_string): Support any year that is supported by the | |
12134 | underlying localtime representation. Don't use asctime, as it | |
12135 | has undefined behavior for years outside the range -999..9999. | |
12136 | ||
7ed806a7 PE |
12137 | 2012-05-02 Paul Eggert <eggert@cs.ucla.edu> |
12138 | ||
12139 | Fix race conditions involving setenv, gmtime, localtime, asctime. | |
12140 | Without this fix, interrupts could mess up code that uses these | |
12141 | nonreentrant functions, since setting TZ invalidates existing | |
12142 | tm_zone or tzname values, and since most of these functions return | |
12143 | pointers to static storage. | |
12144 | * editfns.c (format_time_string, Fdecode_time, Fencode_time) | |
12145 | (Fcurrent_time_string, Fcurrent_time_zone, Fset_time_zone_rule): | |
12146 | Grow the critical sections to include not just invoking | |
12147 | localtime/gmtime, but also accessing these functions' results | |
12148 | including their tm_zone values if any, and any related TZ setting. | |
12149 | (format_time_string): Last arg is now struct tm *, not struct tm **, | |
71873e2b SM |
12150 | so that the struct tm is saved in the critical section. |
12151 | All callers changed. Simplify allocation of initial buffer, partly | |
7ed806a7 PE |
12152 | motivated by the fact that memory allocation needs to be outside |
12153 | the critical section. | |
12154 | ||
0c16dfed DA |
12155 | 2012-05-02 Dmitry Antipov <dmantipov@yandex.ru> |
12156 | ||
12157 | * intervals.c (adjust_intervals_for_insertion): Initialize `newi' | |
12158 | with RESET_INTERVAL. | |
12159 | ||
12160 | * buffer.c (Fget_buffer_create, Fmake_indirect_buffer): | |
12161 | Remove duplicated buffer name initialization. | |
12162 | ||
3f83ace8 JM |
12163 | 2012-05-02 Jim Meyering <jim@meyering.net> |
12164 | ||
12165 | * xterm.c (x_term_init): Use memcpy instead of strncpy (Bug#11373). | |
12166 | ||
c7b8541e JM |
12167 | * xfns.c (x_window): Use xstrdup (Bug#11375). |
12168 | ||
90207a15 | 12169 | 2012-05-02 Eli Zaretskii <eliz@gnu.org> |
2fa85638 EZ |
12170 | |
12171 | * xdisp.c (pos_visible_p): If already at a newline from the | |
12172 | display string before the 'while' loop, don't walk back the glyphs | |
12173 | from it3.glyph_row. Solves assertion violation when the display | |
12174 | string begins with a newline (egg.el). (Bug#11367) | |
12175 | ||
b593d6a9 AH |
12176 | 2012-05-01 Stefan Monnier <monnier@iro.umontreal.ca> |
12177 | ||
12178 | * keyboard.c (Fexecute_extended_command, Vsuggest_key_bindings): | |
12179 | Move to simple.el. | |
12180 | ||
4737362e GM |
12181 | 2012-05-01 Glenn Morris <rgm@gnu.org> |
12182 | ||
99cf43f9 GM |
12183 | * syssignal.h: Remove reference to BROKEN_SIGINFO (last used in |
12184 | s/ptx4.h), BROKEN_SIGTSTP (last used in m/ustation.h, m/dpx2.h), | |
12185 | and BROKEN_SIGURG (was in s/gnu-linux.h prior to 2008-02-10). | |
12186 | All were removed before 23.1. | |
12187 | ||
9311dcff GM |
12188 | * dispnew.c: Remove HAVE_LIBNCURSES test; |
12189 | it is always true on relevant platforms. | |
12190 | ||
4d5c6349 GM |
12191 | * Makefile.in (LD_SWITCH_X_SITE_RPATH): |
12192 | Rename from LD_SWITCH_X_SITE_AUX_RPATH. | |
12193 | ||
4737362e GM |
12194 | * Makefile.in (LD_SWITCH_X_SITE_AUX): Remove; no longer used. |
12195 | ||
74dd3a6b AS |
12196 | 2012-04-30 Andreas Schwab <schwab@linux-m68k.org> |
12197 | ||
12198 | * .gdbinit (xpr): Remove checks for no longer existing misc types. | |
12199 | (xintfwd, xboolfwd, xobjfwd, xbufobjfwd, xkbobjfwd, xbuflocal): | |
12200 | Remove. | |
12201 | ||
13c379ee PE |
12202 | 2012-04-28 Paul Eggert <eggert@cs.ucla.edu> |
12203 | ||
12204 | Do not avoid creating empty evaporating overlays (Bug#9642). | |
12205 | * buffer.c (Fmove_overlay): Revert the change of 2012-04-23. | |
12206 | That is, do not delete an evaporating overlay if it becomes | |
12207 | empty after its bounds are adjusted to fit within its buffer. | |
12208 | This fix caused other problems, and I'm reverting it until we get | |
12209 | to the bottom of them. | |
12210 | ||
a8e7d6d7 | 12211 | 2012-04-27 Chong Yidong <cyd@gnu.org> |
9be2fd9b CY |
12212 | |
12213 | * xselect.c (x_convert_selection): Initialize a pointer (Bug#11315). | |
12214 | ||
a8e7d6d7 | 12215 | 2012-04-27 Eli Zaretskii <eliz@gnu.org> |
f0ee99a0 EZ |
12216 | |
12217 | * xdisp.c (pos_visible_p): If the window start position is beyond | |
12218 | ZV, start the display from buffer beginning. Prevents assertion | |
12219 | violation in init_iterator when the minibuffer window is scrolled | |
12220 | via the scroll bar. | |
12221 | ||
12222 | * window.c (window_scroll_pixel_based): Likewise. | |
12223 | ||
a8e7d6d7 | 12224 | 2012-04-27 Chong Yidong <cyd@gnu.org> |
9ec7751f CY |
12225 | |
12226 | * keymap.c (where_is_internal): Doc fix (Bug#10872). | |
12227 | ||
a8e7d6d7 | 12228 | 2012-04-27 Glenn Morris <rgm@gnu.org> |
24c51a09 GM |
12229 | |
12230 | * fileio.c (Fcopy_file, Fset_file_selinux_context): | |
12231 | Ignore ENOTSUP failures from setfilecon functions. (Bug#11245) | |
12232 | ||
a8e7d6d7 | 12233 | 2012-04-27 Eli Zaretskii <eliz@gnu.org> |
73055685 | 12234 | |
b593d6a9 AH |
12235 | * dispnew.c (swap_glyph_pointers, copy_row_except_pointers): |
12236 | Don't overrun array limits of glyph row's used[] array. (Bug#11288) | |
73055685 | 12237 | |
1c6900d9 EZ |
12238 | 2012-04-26 Eli Zaretskii <eliz@gnu.org> |
12239 | ||
4c3fa1d9 EZ |
12240 | * xdisp.c (IT_DISPLAYING_WHITESPACE): In addition to the loaded |
12241 | display element, check also the underlying string or buffer | |
12242 | character. (Bug#11341) | |
12243 | ||
1c6900d9 EZ |
12244 | * w32menu.c: Include w32heap.h. |
12245 | (add_menu_item): If the call to AppendMenuW (via | |
12246 | unicode_append_menu) fails, disable Unicode menus only if we are | |
12247 | running on Windows 9X/Me. | |
12248 | ||
42bf8205 AS |
12249 | 2012-04-24 Andreas Schwab <schwab@linux-m68k.org> |
12250 | ||
12251 | * .gdbinit (xpr): Handle USE_2_TAGS_FOR_INTS. | |
12252 | (xgetint): Add missing shift for LSB tags. | |
12253 | ||
b1bac16e MR |
12254 | 2012-04-24 Martin Rudalics <rudalics@gmx.at> |
12255 | ||
12256 | * keyboard.c (read_char): Don't wipe echo area for select window | |
12257 | events: These might get delayed via `mouse-autoselect-window' | |
12258 | (Bug#11304). | |
12259 | ||
d69621cc JB |
12260 | 2012-04-24 Juanma Barranquero <lekktu@gmail.com> |
12261 | ||
12262 | * gnutls.c (init_gnutls_functions): Protect against (unlikely) | |
12263 | manipulation of :loaded-from data. | |
12264 | ||
02fd101b JB |
12265 | 2012-04-23 Juanma Barranquero <lekktu@gmail.com> |
12266 | ||
12267 | * gnutls.c (init_gnutls_functions): The value of :loaded-from is | |
12268 | now a cons (bug#11311). | |
12269 | ||
888bec30 PE |
12270 | 2012-04-23 Paul Eggert <eggert@cs.ucla.edu> |
12271 | ||
89a438bd PE |
12272 | Do not create empty overlays with the evaporate property (Bug#9642). |
12273 | * buffer.c (Fmove_overlay): Delete an evaporating overlay | |
12274 | if it becomes empty after its bounds are adjusted to fit within | |
12275 | its buffer. Without this fix, in a nonempty buffer (let ((o | |
12276 | (make-overlay 1 2))) (overlay-put o 'evaporate t) (move-overlay o 0 1)) | |
12277 | yields an empty overlay that has the evaporate property, which is | |
12278 | not supposed to happen. | |
12279 | ||
1068fe4d PE |
12280 | Fix minor GTK3 problems found by static checking. |
12281 | * emacsgtkfixed.c (EMACS_TYPE_FIXED, EMACS_FIXED, EmacsFixed) | |
12282 | (EmacsFixedPrivate, EmacsFixedClass, struct _EmacsFixed) | |
12283 | (struct _EmacsFixedClass, emacs_fixed_get_type): | |
12284 | Move decls here from emacsgtkfixed.h, since they needn't be public. | |
12285 | (emacs_fixed_get_type): Now static. | |
12286 | (emacs_fixed_class_init): Omit unused local. | |
12287 | (emacs_fixed_child_type): Remove; unused. | |
12288 | * emacsgtkfixed.h (EMACS_TYPE_FIXED, EMACS_FIXED, EmacsFixed) | |
12289 | (EmacsFixedPrivate, EmacsFixedClass, struct _EmacsFixed) | |
12290 | (struct _EmacsFixedClass): Move to emacsgtkfixed.c. | |
12291 | (EMACS_FIXED_CLASS, EMACS_IS_FIXED, EMACS_IS_FIXED_CLASS) | |
12292 | (EMACS_FIXED_GET_CLASS): Remove; unused. | |
12293 | * gtkutil.c (xg_create_frame_widgets) [!HAVE_GTK3]: Omit unused local. | |
12294 | ||
888bec30 PE |
12295 | * keyboard.c (handle_async_input): Define only if SYNC_INPUT || SIGIO. |
12296 | Problem reported by Juanma Barranquero for Windows -Wunused-function. | |
12297 | ||
de85e130 PE |
12298 | 2012-04-22 Paul Eggert <eggert@cs.ucla.edu> |
12299 | ||
d0baac98 | 12300 | Modernize and clean up gmalloc.c to assume C89 (Bug#9119). |
bd7239f5 | 12301 | * gmalloc.c (_MALLOC_INTERNAL, _MALLOC_H, _PP, __ptr_t) |
d0baac98 PE |
12302 | (__malloc_size_t, __malloc_ptrdiff_t): |
12303 | Remove. All uses removed, replaced by the definiens if needed, | |
12304 | since we can assume C89 or better now. | |
12305 | Include <stdint.h>, for PTRDIFF_MAX, uintptr_t. | |
12306 | (protect_malloc_state, align, get_contiguous_space) | |
12307 | (malloc_atfork_handler_prepare, malloc_atfork_handler_parent) | |
12308 | (malloc_atfork_handler_child, malloc_enable_thread) | |
12309 | (malloc_initialize_1, __malloc_initialize, morecore_nolock) | |
12310 | (_malloc_internal_nolock, _malloc_internal, malloc, _malloc) | |
12311 | (_free, _realloc, _free_internal_nolock, _free_internal, free, cfree) | |
12312 | (special_realloc, _realloc_internal_nolock, _realloc_internal) | |
12313 | (realloc, calloc, __default_morecore, memalign, valloc, checkhdr) | |
12314 | (freehook, mallochook, reallochook, mabort, mcheck, mprobe): | |
12315 | Define using prototypes, not old style. | |
12316 | (align, _malloc_internal_nolock, _free_internal_nolock, memalign): | |
12317 | Don't assume ptrdiff_t and uintptr_t are no wider than unsigned long. | |
12318 | (align): Don't assume that signed integer overflow wraps around. | |
12319 | Omit unused local var. | |
12320 | (malloc_initialize_1, morecore_nolock, _malloc_internal_nolock) | |
12321 | (_free_internal_nolock, memalign, mallochook, reallochook): | |
12322 | Omit no-longer-needed casts. | |
12323 | (valloc): Use getpagesize, not __getpagesize. | |
12324 | (MAGICWORD, MAGICFREE): Now randomish size_t values, not 32-bit. | |
12325 | (struct hdr): The 'magic' member is now size_t, not unsigned long. | |
12326 | ||
de85e130 PE |
12327 | * dbusbind.c (XD_DBUS_VALIDATE_OBJECT): Define only if needed. |
12328 | ||
dcbf5805 MA |
12329 | 2012-04-22 Michael Albinus <michael.albinus@gmx.de> |
12330 | ||
12331 | Move functions from C to Lisp. Make non-blocking method calls | |
12332 | the default. Implement further D-Bus standard interfaces. | |
12333 | ||
12334 | * dbusbind.c (DBUS_NUM_MESSAGE_TYPES): Declare. | |
12335 | (QCdbus_request_name_allow_replacement) | |
12336 | (QCdbus_request_name_replace_existing) | |
12337 | (QCdbus_request_name_do_not_queue) | |
12338 | (QCdbus_request_name_reply_primary_owner) | |
12339 | (QCdbus_request_name_reply_in_queue) | |
12340 | (QCdbus_request_name_reply_exists) | |
12341 | (QCdbus_request_name_reply_already_owner): Move to dbus.el. | |
12342 | (QCdbus_registered_serial, QCdbus_registered_method) | |
12343 | (QCdbus_registered_signal): New Lisp objects. | |
12344 | (XD_DEBUG_MESSAGE): Use sizeof. | |
12345 | (XD_MESSAGE_TYPE_TO_STRING, XD_OBJECT_TO_STRING) | |
12346 | (XD_DBUS_VALIDATE_BUS_ADDRESS, XD_DBUS_VALIDATE_OBJECT) | |
12347 | (XD_DBUS_VALIDATE_BUS_NAME, XD_DBUS_VALIDATE_PATH) | |
12348 | (XD_DBUS_VALIDATE_INTERFACE, XD_DBUS_VALIDATE_MEMBER): New macros. | |
12349 | (XD_CHECK_DBUS_SERIAL): Rename from CHECK_DBUS_SERIAL_GET_SERIAL. | |
12350 | (xd_signature, xd_append_arg): Allow float for integer types. | |
12351 | (xd_get_connection_references): New function. | |
b593d6a9 AH |
12352 | (xd_get_connection_address): Rename from xd_initialize. |
12353 | Return cached address. | |
dcbf5805 MA |
12354 | (xd_remove_watch): Do not unset $DBUS_SESSION_BUS_ADDRESS. |
12355 | (xd_close_bus): Rename from Fdbus_close_bus. Not needed on Lisp | |
12356 | level. | |
12357 | (Fdbus_init_bus): New optional arg PRIVATE. Cache address. | |
9a4b36f8 | 12358 | Return number of refcounts. |
dcbf5805 MA |
12359 | (Fdbus_get_unique_name): Make stronger parameter check. |
12360 | (Fdbus_message_internal): New defun. | |
12361 | (Fdbus_call_method, Fdbus_call_method_asynchronously) | |
12362 | (Fdbus_method_return_internal, Fdbus_method_error_internal) | |
12363 | (Fdbus_send_signal, Fdbus_register_service) | |
12364 | (Fdbus_register_signal, Fdbus_register_method): Move to dbus.el. | |
12365 | (xd_read_message_1): Obey new structure of Vdbus_registered_objects. | |
12366 | (xd_read_queued_messages): Obey new structure of Vdbus_registered_buses. | |
12367 | (Vdbus_compiled_version, Vdbus_runtime_version) | |
12368 | (Vdbus_message_type_invalid, Vdbus_message_type_method_call) | |
12369 | (Vdbus_message_type_method_return, Vdbus_message_type_error) | |
12370 | (Vdbus_message_type_signal): New defvars. | |
b593d6a9 AH |
12371 | (Vdbus_registered_buses, Vdbus_registered_objects_table): |
12372 | Adapt docstring. | |
dcbf5805 | 12373 | |
52828e02 PE |
12374 | 2012-04-22 Paul Eggert <eggert@cs.ucla.edu> |
12375 | ||
da05bc4c PE |
12376 | Fix GC_MALLOC_CHECK debugging output on 64-bit hosts. |
12377 | * alloc.c (emacs_blocked_malloc) [GC_MALLOC_CHECK]: | |
12378 | Do not assume ptrdiff_t is the same width as 'int'. | |
12379 | ||
52828e02 PE |
12380 | * alloc.c: Handle unusual debugging option combinations. |
12381 | (GC_CHECK_MARKED_OBJECTS): Undef if ! GC_MARK_STACK, | |
12382 | since the two debugging options are incompatible. | |
12383 | (GC_MALLOC_CHECK): Similarly, undef if GC_CHECK_MARKED_OBJECTS | |
12384 | is defined. | |
12385 | (mem_init, mem_insert, mem_insert_fixup): | |
12386 | Define if GC_MARK_STACK || GC_MALLOC_CHECK. | |
12387 | (NEED_MEM_INSERT): Remove; no longer needed. | |
12388 | ||
f01769f9 LL |
12389 | 2012-04-22 Leo Liu <sdl.web@gmail.com> |
12390 | ||
12391 | * sysdep.c (list_system_processes): Support Darwin (Bug#5725). | |
12392 | ||
5790543d PE |
12393 | 2012-04-22 Paul Eggert <eggert@cs.ucla.edu> |
12394 | ||
12395 | * sysdep.c [__FreeBSD__]: Minor cleanups. | |
12396 | (list_system_processes, system_process_attributes) [__FreeBSD__]: | |
12397 | Use Emacs indenting style more consistently. Avoid some casts. | |
12398 | Use 'double' consistently rather than mixing 'float' and 'double'. | |
12399 | ||
b91b7e4d EW |
12400 | 2012-04-21 Eduard Wiebe <usenet@pusto.de> |
12401 | ||
b593d6a9 AH |
12402 | * sysdep.c (list_system_processes, system_process_attributes): |
12403 | Add implementation for FreeBSD (Bug#5243). | |
b91b7e4d | 12404 | |
6114eb15 AS |
12405 | 2012-04-21 Andreas Schwab <schwab@linux-m68k.org> |
12406 | ||
12407 | * lisp.mk (lisp): Update. | |
12408 | ||
2f38dff7 PE |
12409 | 2012-04-20 Paul Eggert <eggert@cs.ucla.edu> |
12410 | ||
12411 | * keyboard.c (process_pending_signals): Define only if SYNC_INPUT. | |
12412 | It is never used otherwise. | |
12413 | ||
4ae29f89 SM |
12414 | 2012-04-20 Stefan Monnier <monnier@iro.umontreal.ca> |
12415 | ||
12416 | * print.c (print_preprocess): Only check print_depth if print-circle | |
12417 | is nil. | |
12418 | (print_object): Check for cycles even when print-circle is nil and | |
12419 | print-gensym is t, but only check print_depth if print-circle is nil. | |
12420 | ||
f30d612a CY |
12421 | 2012-04-20 Chong Yidong <cyd@gnu.org> |
12422 | ||
12423 | * process.c (wait_reading_process_output): If EIO occurs on a pty, | |
12424 | set the status to "failed" and ensure that sentinel is run. | |
12425 | ||
c07a4c0b | 12426 | 2012-04-20 Glenn Morris <rgm@gnu.org> |
016a35df GM |
12427 | |
12428 | * process.c (Fset_process_inherit_coding_system_flag) | |
12429 | (Fset_process_query_on_exit_flag): Doc fix (mention return value). | |
4373fd43 | 12430 | (Fmake_network_process, Fmake_serial_process): Doc fix. |
016a35df | 12431 | |
c07a4c0b | 12432 | 2012-04-20 Eli Zaretskii <eliz@gnu.org> |
20a68157 EZ |
12433 | |
12434 | * xdisp.c (string_buffer_position_lim): Limit starting position to | |
12435 | BEGV. | |
12436 | (set_cursor_from_row): If called for a mode-line or header-line | |
12437 | row, return zero immediately. | |
12438 | (try_cursor_movement): If inside continuation line, don't back up | |
4ae29f89 SM |
12439 | farther than the first row after the header line, if any. |
12440 | Don't consider the header-line row as "partially visible", even if | |
20a68157 EZ |
12441 | MATRIX_ROW_PARTIALLY_VISIBLE_P returns non-zero. (Bug#11261) |
12442 | ||
c07a4c0b | 12443 | 2012-04-20 Atsuo Ohki <ohki@gssm.otsuka.tsukuba.ac.jp> (tiny change) |
ad3a2b41 | 12444 | |
4ae29f89 SM |
12445 | * lread.c (lisp_file_lexically_bound_p): Fix hang at ";-*-\n" |
12446 | (bug#11238). | |
ad3a2b41 | 12447 | |
c07a4c0b | 12448 | 2012-04-20 Teodor Zlatanov <tzz@lifelogs.com> |
6c94c34f | 12449 | 2012-04-18 Paul Eggert <eggert@cs.ucla.edu> |
ae6e112d PE |
12450 | |
12451 | configure: new option --enable-gcc-warnings (Bug#11207) | |
12452 | * Makefile.in (C_WARNINGS_SWITCH): Remove. | |
12453 | (WARN_CFLAGS, WERROR_CFLAGS): New macros. | |
12454 | (ALL_CFLAGS): Use new macros rather than old. | |
12455 | * process.c: Ignore -Wstrict-overflow to work around GCC bug 52904. | |
12456 | * regex.c: Ignore -Wstrict-overflow. If !emacs, also ignore | |
12457 | -Wunused-but-set-variable, -Wunused-function, -Wunused-macros, | |
12458 | -Wunused-result, -Wunused-variable. This should go away once | |
12459 | the Emacs and Gnulib regex code is merged. | |
12460 | (xmalloc, xrealloc): Now static. | |
12461 | ||
aba027e8 PE |
12462 | 2012-04-17 Paul Eggert <eggert@cs.ucla.edu> |
12463 | ||
12464 | * dired.c (Fsystem_groups): Remove unused local. | |
12465 | ||
e5a36063 GM |
12466 | 2012-04-17 Glenn Morris <rgm@gnu.org> |
12467 | ||
12468 | * dired.c (Fsystem_users): Doc fix. | |
12469 | ||
316411f0 DA |
12470 | 2012-04-17 Dmitry Antipov <dmantipov@yandex.ru> |
12471 | ||
12472 | * dired.c (Fsystem_users, Fsystem_groups): New functions. (Bug#7900) | |
12473 | (syms_of_dired): Add them. | |
12474 | ||
9426aba4 PE |
12475 | 2012-04-16 Paul Eggert <eggert@cs.ucla.edu> |
12476 | ||
b62a57be PE |
12477 | Fix minor alloc.c problems found by static checking. |
12478 | * alloc.c (_malloc_internal, _free_internal) [!DOUG_LEA_MALLOC]: | |
12479 | New extern decls, to avoid calling undeclared functions. | |
12480 | (dont_register_blocks): Define if ((!SYSTEM_MALLOC && !SYNC_INPUT) | |
12481 | && GC_MALLOC_CHECK), not if ((GC_MARK_STACK || defined | |
12482 | GC_MALLOC_CHECK) && GC_MALLOC_CHECK), to match when it's used. | |
12483 | (NEED_MEM_INSERT): New macro. | |
12484 | (mem_insert, mem_insert_fixup) [!NEED_MEM_INSERT]: Remove; unused. | |
4b5afbb0 | 12485 | Remove one incorrect comment and fix another. |
b62a57be | 12486 | |
3539f31f PE |
12487 | Fix minor ralloc.c problems found by static checking. |
12488 | See http://lists.gnu.org/archive/html/emacs-devel/2011-12/msg00720.html | |
12489 | * ralloc.c (ALIGNED, ROUND_TO_PAGE, HEAP_PTR_SIZE) | |
12490 | (r_alloc_size_in_use, r_alloc_freeze, r_alloc_thaw): Remove; unused. | |
12491 | (r_alloc_sbrk): Now static. | |
12492 | ||
a041960a PE |
12493 | Improve ralloc.c interface checking. |
12494 | See http://lists.gnu.org/archive/html/emacs-devel/2011-12/msg00720.html | |
12495 | * buffer.c (ralloc_reset_variable, r_alloc, r_re_alloc) | |
12496 | (r_alloc_free) [REL_ALLOC]: Move decls from here ... | |
12497 | * lisp.h (r_alloc, r_alloc_free, r_re_alloc, r_alloc_reset_variable) | |
12498 | [REL_ALLOC]: ... to here, to check interface. | |
12499 | * m/ia64.h (r_alloc, r_alloc_free) [REL_ALLOC && !_MALLOC_INTERNAL]: | |
12500 | Remove decls. This fixes an "It stinks!". | |
12501 | ||
9426aba4 PE |
12502 | * alloc.c (which_symbols): Fix alignment issue / type clash. |
12503 | ||
d55c12ed AS |
12504 | 2012-04-15 Andreas Schwab <schwab@linux-m68k.org> |
12505 | ||
12506 | * lisp.h (struct Lisp_Symbol): Remove explicit padding. | |
12507 | (struct Lisp_Misc_Any): Likewise. | |
12508 | (struct Lisp_Free): Likewise. | |
12509 | * alloc.c (union aligned_Lisp_Symbol): Define. | |
12510 | (SYMBOL_BLOCK_SIZE, struct symbol_block): Use union | |
12511 | aligned_Lisp_Symbol instead of struct Lisp_Symbol. | |
12512 | (union aligned_Lisp_Misc): Define. | |
12513 | (MARKER_BLOCK_SIZE, struct marker_block): Use union | |
12514 | aligned_Lisp_Misc instead of union Lisp_Misc. | |
4ae29f89 | 12515 | (Fmake_symbol, allocate_misc, gc_sweep): Adjust. |
d55c12ed | 12516 | |
b948ce8b PE |
12517 | 2012-04-14 Paul Eggert <eggert@cs.ucla.edu> |
12518 | ||
12519 | Make GC_MAKE_GCPROS_NOOPS the default (Bug#9926). | |
12520 | * lisp.h (GC_MARK_STACK): Default to GC_MAKE_GCPROS_NOOPS. | |
12521 | * s/cygwin.h, s/darwin.h, s/freebsd.h, s/gnu.h, s/irix6-5.h, s/msdos.h: | |
12522 | * s/netbsd.h, s/sol2-6.h: | |
12523 | Remove definition of GC_MARK_STACK, since the default now works. | |
12524 | * s/aix4-2.h, s/hpux10-20.h, s/unixware.h: | |
12525 | Define GC_MARK_STACK to GC_USE_GCPROS_AS_BEFORE, since that's | |
12526 | no longer the default. | |
12527 | * s/gnu-linux.h (GC_MARK_STACK): Adjust to change in default. | |
12528 | ||
35dc09a1 | 12529 | 2012-04-14 Atsuo Ohki <ohki@gssm.otsuka.tsukuba.ac.jp> (tiny change) |
ad3a2b41 | 12530 | |
35dc09a1 GM |
12531 | * lread.c (lisp_file_lexically_bound_p): |
12532 | Fix hang at ";-*-\n" (bug#11238). | |
ad3a2b41 | 12533 | |
35dc09a1 GM |
12534 | 2012-04-14 Eli Zaretskii <eliz@gnu.org> |
12535 | ||
12536 | * xdisp.c (find_last_unchanged_at_beg_row): Don't consider a row | |
12537 | "unchanged" if its end.pos is beyond ZV. (Bug#11199) | |
12538 | ||
12539 | 2012-04-14 Jan Djärv <jan.h.d@swipnet.se> | |
12540 | ||
12541 | * nsterm.m (constrainFrameRect): Always constrain when there is only | |
12542 | one screen (Bug#10962). | |
12543 | ||
bcd86815 KB |
12544 | 2012-04-13 Ken Brown <kbrown@cornell.edu> |
12545 | ||
12546 | * s/cygwin.h (PTY_OPEN): Don't try to close a bogus file descriptor. | |
12547 | ||
c25df26e RT |
12548 | 2012-04-13 Reuben Thomas <rrt@sc3d.org> |
12549 | ||
12550 | * indent.c (Fmove_to_column): Change interactive spec (Bug#739). | |
12551 | ||
0fc59f1e DC |
12552 | 2012-04-11 Daniel Colascione <dancol@dancol.org> |
12553 | ||
12554 | * s/cygwin.h: The vfork the #define in cygwin.h was protecting | |
12555 | against is gone. It's better to use vfork now so that when Cygwin | |
12556 | gains a new, working vfork, we use it automatically (bug#10398). | |
12557 | ||
de8c03dc SM |
12558 | 2012-04-11 Stefan Monnier <monnier@iro.umontreal.ca> |
12559 | ||
12560 | * window.c (save_window_save): Obey window-point-insertion-type. | |
12561 | ||
2f097256 GM |
12562 | 2012-04-11 Glenn Morris <rgm@gnu.org> |
12563 | ||
12564 | * Makefile.in (GNUSTEP_CFLAGS): Rename from C_SWITCH_X_SYSTEM. | |
12565 | ||
453b951e SM |
12566 | 2012-04-11 Stefan Monnier <monnier@iro.umontreal.ca> |
12567 | ||
12568 | * alloc.c (lisp_align_malloc): Remove unneeded prototype. | |
12569 | ||
75f1671a | 12570 | 2012-04-10 Jason S. Cornez <jcornez@ravenpack.com> (tiny change) |
6bbef4e5 JC |
12571 | |
12572 | * keyboard.c: Override inhibit-quit after the third C-g (bug#6585). | |
12573 | (force_quit_count): New var. | |
12574 | (handle_interrupt): Use it. | |
12575 | ||
2a8ce227 JB |
12576 | 2012-04-10 Juanma Barranquero <lekktu@gmail.com> |
12577 | ||
12578 | * w32.c (w32_delayed_load): Record the full path of the library | |
12579 | being loaded (bug#10424). | |
12580 | ||
935396c0 GM |
12581 | 2012-04-09 Glenn Morris <rgm@gnu.org> |
12582 | ||
05920a43 GM |
12583 | * doc.c (Fsnarf_documentation): Check variables, functions are bound, |
12584 | not just in the obarray, before snarfing them. (Bug#11036) | |
12585 | ||
935396c0 GM |
12586 | * Makefile.in ($(leimdir)/leim-list.el): |
12587 | Pass EMACS rather than BUILT_EMACS. | |
12588 | ||
a18ecafa TZ |
12589 | 2012-04-09 Teodor Zlatanov <tzz@lifelogs.com> |
12590 | ||
12591 | * process.c (make_process): | |
12592 | * process.h: Add integer `gnutls_handshakes_tried' member to | |
12593 | process struct. | |
12594 | ||
6bbef4e5 JC |
12595 | * gnutls.h: Add `GNUTLS_EMACS_HANDSHAKES_LIMIT' upper limit. |
12596 | Add convenience `GNUTLS_LOG2i' macro. | |
a18ecafa TZ |
12597 | |
12598 | * gnutls.c (gnutls_log_function2i): Convenience log function. | |
12599 | (emacs_gnutls_read): Use new log functions, | |
12600 | `gnutls_handshakes_tried' process member, and | |
12601 | `GNUTLS_EMACS_HANDSHAKES_LIMIT' to limit the number of handshake | |
12602 | attempts per process (connection). | |
12603 | ||
b4d3bc10 CY |
12604 | 2012-04-09 Chong Yidong <cyd@gnu.org> |
12605 | ||
12606 | * eval.c (Fuser_variable_p, user_variable_p_eh) | |
12607 | (lisp_indirect_variable): Functions deleted. | |
12608 | (Fdefvar): Caller changed. | |
12609 | ||
12610 | * callint.c (Finteractive, Fcall_interactively): | |
12611 | * minibuf.c (Fread_variable): Callers changed. | |
12612 | ||
70f4d973 EZ |
12613 | 2012-04-09 Eli Zaretskii <eliz@gnu.org> |
12614 | ||
12615 | * xdisp.c (set_cursor_from_row): If the display string appears in | |
12616 | the buffer at position that is closer to point than the position | |
12617 | after the display string, display the cursor on the first glyph of | |
12618 | the display string. Fixes cursor display when a 'display' text | |
12619 | property immediately follows invisible text. (Bug#11094) | |
12620 | ||
cb3c2e3e PE |
12621 | 2012-04-09 Paul Eggert <eggert@cs.ucla.edu> |
12622 | ||
12623 | composite.c: use 'double' consistently | |
12624 | * composite.c (get_composition_id): Use 'double' consistently | |
12625 | instead of converting 'float' to 'double' and vice versa; this is | |
12626 | easier to understand and avoids a GCC warning. | |
12627 | ||
fd06db5d GM |
12628 | 2012-04-09 Glenn Morris <rgm@gnu.org> |
12629 | ||
50fe702a GM |
12630 | * Makefile.in: Generate leim-list with bootstrap-emacs, in |
12631 | preparation for dumping it with emacs. (Bug#4789) | |
12632 | (leimdir): New variable. | |
12633 | ($(leimdir)/leim-list.el): New rule. | |
12634 | (emacs$(EXEEXT)): Depend on leim-list.el. | |
12635 | ||
fd06db5d GM |
12636 | * buffer.c (Qucs_set_table_for_input): Remove. (Bug#9821) |
12637 | (Fget_buffer_create): Don't call Qucs_set_table_for_input. | |
12638 | (init_buffer_once, syms_of_buffer): Remove Qucs_set_table_for_input. | |
12639 | ||
55c131ee AS |
12640 | 2012-04-08 Andreas Schwab <schwab@linux-m68k.org> |
12641 | ||
12642 | * lisp.h (struct Lisp_Symbol): Add explicit padding to ensure | |
12643 | proper alignment. | |
12644 | ||
9209588f JB |
12645 | 2012-04-07 Juanma Barranquero <lekktu@gmail.com> |
12646 | ||
12647 | * xml.c (init_libxml2_functions) [WINDOWSNT]: | |
12648 | Remove unused local variable. | |
12649 | ||
e3fb2efb PE |
12650 | 2012-04-07 Paul Eggert <eggert@cs.ucla.edu> |
12651 | ||
12652 | Avoid unnecessary pointer scanning in garbage collection (Bug#10780). | |
12653 | * alloc.c (POINTERS_MIGHT_HIDE_IN_OBJECTS): New macro. | |
12654 | (mark_memory): Mark Lisp_Objects only if pointers might hide in | |
12655 | objects, as mark_maybe_pointer will catch them otherwise. | |
12656 | (GC_LISP_OBJECT_ALIGNMENT): Remove; no longer needed. | |
12657 | * s/gnu-linux.h (GC_LISP_OBJECT_ALIGNMENT) [__mc68000__]: Likewise. | |
12658 | ||
b5385551 PE |
12659 | 2012-04-07 Paul Eggert <eggert@cs.ucla.edu> |
12660 | ||
12661 | Fix typo that broke non-Windows builds. | |
12662 | * xml.c (libxml2_loaded_p) [!!WINDOWSNT]: 'inine' -> 'inline'. | |
12663 | ||
9078ead6 EZ |
12664 | 2012-04-07 Eli Zaretskii <eliz@gnu.org> |
12665 | ||
12666 | Support building on MS-Windows with libxml2. | |
12667 | ||
12668 | * makefile.w32-in (OBJ2): Add xml.$(O). | |
12669 | (GLOBAL_SOURCES): Add xml.c. | |
12670 | ($(BLD)/xml.$(O)): New dependency list. | |
12671 | ||
12672 | * xml.c (DEF_XML2_FN, LOAD_XML2_FN) [WINDOWSNT]: New macros. | |
12673 | (fn_htmlReadMemory, fn_xmlReadMemory, fn_xmlDocGetRootElement) | |
12674 | (fn_xmlFreeDoc, fn_xmlCleanupParser, fn_xmlCheckVersion) | |
12675 | [!WINDOWSNT]: New macros. | |
12676 | (init_libxml2_functions, libxml2_loaded_p): New functions. | |
12677 | (parse_region): Call fn_xmlCheckVersion instead of using the macro | |
12678 | LIBXML_TEST_VERSION. Call libxml2 functions via the fn_* macros. | |
12679 | (xml_cleanup_parser): New function, export for fn_xmlCleanupParser. | |
12680 | Calls xmlCleanupParser only if libxml2 was loaded (or statically | |
12681 | linked in). | |
6bbef4e5 JC |
12682 | (Flibxml_parse_html_region, Flibxml_parse_xml_region): |
12683 | Call init_libxml2_functions before calling libxml2 functions. | |
9078ead6 EZ |
12684 | (syms_of_xml) <Qlibxml2_dll>: DEFSYM it. |
12685 | ||
12686 | * emacs.c: Don't include libxml/parser.h. | |
12687 | (shut_down_emacs): Call xml_cleanup_parser, instead of calling | |
12688 | xmlCleanupParser directly. | |
12689 | ||
12690 | * lisp.h [HAVE_LIBXML2]: Add prototype for xml_cleanup_parser. | |
12691 | ||
3811fdf3 EZ |
12692 | 2012-04-07 Eli Zaretskii <eliz@gnu.org> |
12693 | ||
12694 | * indent.c (Fvertical_motion): If there is a display string at | |
12695 | point, use it.vpos to compute how many lines to backtrack after | |
12696 | move_it_to point. (Bug#11133) | |
12697 | ||
2f8e16b2 EZ |
12698 | 2012-04-06 Eli Zaretskii <eliz@gnu.org> |
12699 | ||
12700 | * buffer.h (FETCH_CHAR, FETCH_MULTIBYTE_CHAR): | |
12701 | * character.h (STRING_CHAR, STRING_CHAR_AND_LENGTH): Add comments | |
12702 | about subtle differences between FETCH_CHAR* and STRING_CHAR* | |
12703 | macros related to unification of CJK characters. For the details, | |
12704 | see the discussion following the message here: | |
12705 | http://debbugs.gnu.org/cgi/bugreport.cgi?bug=11073#14. | |
12706 | ||
3d439cd1 CY |
12707 | 2012-04-04 Chong Yidong <cyd@gnu.org> |
12708 | ||
12709 | * keyboard.c (Vdelayed_warnings_list): Doc fix. | |
12710 | ||
8bc53d00 EZ |
12711 | 2012-04-01 Eli Zaretskii <eliz@gnu.org> |
12712 | ||
12713 | * w32menu.c (simple_dialog_show, add_menu_item): Use SAFE_ALLOCA | |
12714 | instead of alloca. (Bug#11138) | |
12715 | ||
3b0512a3 AS |
12716 | 2012-04-01 Andreas Schwab <schwab@linux-m68k.org> |
12717 | ||
12718 | * w32menu.c (is_simple_dialog): Properly check lisp types. | |
12719 | (Bug#11141) | |
12720 | ||
8427ddd2 EZ |
12721 | 2012-03-31 Eli Zaretskii <eliz@gnu.org> |
12722 | ||
979022ef EZ |
12723 | * xdisp.c (move_it_by_lines): When DVPOS is positive, and the |
12724 | position we get to after a call to move_it_to fails the | |
12725 | IS_POS_VALID_AFTER_MOVE_P test, move to the next buffer position | |
12726 | only if we wind up in a string from display property. (Bug#11063) | |
12727 | ||
a6b1c7cc EZ |
12728 | * window.c (Fdelete_other_windows_internal): Invalidate the row |
12729 | and column information about mouse highlight, so that redisplay | |
12730 | restores it after reallocating the glyph matrices. (Bug#7464) | |
12731 | ||
8427ddd2 EZ |
12732 | * xdisp.c (set_cursor_from_row): If `cursor' property on a display |
12733 | string comes from a `display' text property, use the buffer | |
12734 | position of that property as if we actually saw that position in | |
12735 | the row's glyphs. | |
697ba24b EZ |
12736 | (move_it_by_lines): Remove the assertion that |
12737 | "it->current_x == 0 && it->hpos == 0" which can be legitimately | |
12738 | violated when there's a before-string at the beginning of a line. | |
12739 | (Bug#11063) | |
8427ddd2 | 12740 | |
65a0a738 EZ |
12741 | 2012-03-30 Eli Zaretskii <eliz@gnu.org> |
12742 | ||
12743 | * xdisp.c (append_space_for_newline): If the default face was | |
12744 | remapped, use the remapped face for the appended newline. | |
12745 | (extend_face_to_end_of_line): Use the remapped default face for | |
12746 | extending the face to the end of the line. | |
12747 | (display_line): Call extend_face_to_end_of_line when the default | |
12748 | face was remapped. (Bug#11068) | |
12749 | ||
581355cc EZ |
12750 | 2012-03-29 Eli Zaretskii <eliz@gnu.org> |
12751 | ||
12752 | * s/ms-w32.h: Discourage from defining HAVE_GETCWD. | |
12753 | ||
e8fc049f SM |
12754 | 2012-03-28 Stefan Monnier <monnier@iro.umontreal.ca> |
12755 | ||
12756 | * keyboard.c (safe_run_hooks_error): Don't unquote strings. | |
12757 | ||
4fb9a543 GM |
12758 | 2012-03-27 Glenn Morris <rgm@gnu.org> |
12759 | ||
12760 | * search.c (Fword_search_backward_lax, Fword_search_forward_lax): | |
12761 | Doc fixes. | |
12762 | ||
679910f1 KH |
12763 | 2012-03-26 Kenichi Handa <handa@m17n.org> |
12764 | ||
12765 | * dispextern.h (struct glyph): Fix previous change. Change the | |
12766 | bit length of glyphless.ch to 25 (Bug#11082). | |
12767 | ||
90d49b7f CY |
12768 | 2012-03-26 Chong Yidong <cyd@gnu.org> |
12769 | ||
12770 | * keyboard.c (Vselection_inhibit_update_commands): New variable. | |
12771 | (command_loop_1): Use it; inhibit selection update for | |
12772 | handle-select-window too (Bug#8996). | |
12773 | ||
f514f6f0 FP |
12774 | 2012-03-25 Fabrice Popineau <fabrice.popineau@supelec.fr> |
12775 | ||
e8fc049f | 12776 | * w32heap.c (_heap_init, _heap_term): Remove dead MSVC-specific code. |
f514f6f0 | 12777 | |
bf43fa51 KH |
12778 | 2012-03-25 Kenichi Handa <handa@m17n.org> |
12779 | ||
12780 | * dispextern.h (struct glyph): Change the bit length of | |
12781 | glyphless.ch to 22 to make the member glyphless fit in 32 bits. | |
12782 | ||
8a0c01dd EZ |
12783 | 2012-03-24 Eli Zaretskii <eliz@gnu.org> |
12784 | ||
12785 | * s/ms-w32.h (tzname): Include time.h before redirecting to | |
12786 | _tzname. Fixes the MSVC build. (Bug#9960) | |
12787 | ||
7d1c3a76 AS |
12788 | 2012-03-24 Andreas Schwab <schwab@linux-m68k.org> |
12789 | ||
8ed79523 AS |
12790 | * xdisp.c (produce_glyphless_glyph): Limit length of acronym to 6 |
12791 | characters. | |
12792 | ||
7d1c3a76 AS |
12793 | * xterm.c (XTread_socket): Only modify handling_signal if |
12794 | !SYNC_INPUT. (Bug#11080) | |
12795 | ||
e99a9b8b EZ |
12796 | 2012-03-23 Eli Zaretskii <eliz@gnu.org> |
12797 | ||
12798 | * bidi.c (bidi_fetch_char): Use STRING_CHAR_AND_LENGTH instead of | |
12799 | FETCH_MULTIBYTE_CHAR followed by CHAR_BYTES. Prevents crashes | |
12800 | when fetching a multibyte character consumes more bytes than | |
12801 | CHAR_BYTES returns, due to unification of CJK characters in | |
12802 | string_char. (Bug#11073) | |
12803 | ||
5063c0e1 TN |
12804 | 2012-03-23 Troels Nielsen <bn.troels@gmail.com> (tiny change) |
12805 | ||
12806 | * process.c (wait_reading_process_output): Handle pty disconnect | |
12807 | by refraining from sending oneself a SIGCHLD (bug#10933). | |
12808 | ||
9f851fbd CY |
12809 | 2012-03-22 Chong Yidong <cyd@gnu.org> |
12810 | ||
12811 | * dispextern.h (struct it): New member string_from_prefix_prop_p. | |
12812 | ||
5063c0e1 | 12813 | * xdisp.c (push_prefix_prop): Rename from push_display_prop. |
9f851fbd CY |
12814 | Mark string as coming from a prefix property. |
12815 | (handle_face_prop): Use default face for prefix strings (Bug#4281). | |
12816 | (pop_it, reseat_1): Save and restore string_from_prefix_prop_p. | |
12817 | ||
fb5b8aca CY |
12818 | 2012-03-21 Chong Yidong <cyd@gnu.org> |
12819 | ||
12820 | * xfaces.c (Vface_remapping_alist): Doc fix. | |
12821 | ||
62356a1b EZ |
12822 | 2012-03-20 Eli Zaretskii <eliz@gnu.org> |
12823 | ||
12824 | * w32proc.c (Fw32_set_console_codepage) | |
5063c0e1 TN |
12825 | (Fw32_set_console_output_codepage, Fw32_get_codepage_charset): |
12826 | Doc fixes. | |
62356a1b | 12827 | |
025de85b CY |
12828 | 2012-03-20 Chong Yidong <cyd@gnu.org> |
12829 | ||
12830 | * dispnew.c (Fredisplay, Vredisplay_preemption_period): Update doc | |
12831 | to reflect default non-nil value of redisplay-dont-pause. | |
12832 | ||
4827f94e KH |
12833 | 2012-03-19 Kenichi Handa <handa@m17n.org> |
12834 | ||
12835 | * ftfont.c (ftfont_drive_otf): Mask bits of character code to make | |
12836 | it fit in a valid range (Bug#11003). | |
12837 | ||
e50a24a2 EZ |
12838 | 2012-03-18 Eli Zaretskii <eliz@gnu.org> |
12839 | ||
12840 | * xdisp.c (cursor_row_p): Even if the glyph row ends in a string | |
12841 | that is not from display property, accept the row as a "cursor | |
12842 | row" if one of the string's character has a non-nil `cursor' | |
12843 | property. Fixes cursor positioning when there are newlines in | |
12844 | overlay strings, e.g. in icomplete.el. (Bug#11035) | |
12845 | ||
9af5ed87 PE |
12846 | 2012-03-12 Paul Eggert <eggert@cs.ucla.edu> |
12847 | ||
12848 | * buffer.c (compare_overlays): Don't assume args differ (Bug#6830). | |
12849 | ||
d1f55f16 CY |
12850 | 2012-03-12 Chong Yidong <cyd@gnu.org> |
12851 | ||
12852 | * eval.c (inhibit_lisp_code): Rename from | |
12853 | inhibit_window_configuration_change_hook; move from window.c. | |
12854 | ||
12855 | * xfns.c (unwind_create_frame_1, Fx_create_frame): | |
12856 | * window.c (run_window_configuration_change_hook) | |
12857 | (syms_of_window): Callers changed. | |
12858 | ||
66c5eebd CY |
12859 | 2012-03-11 Chong Yidong <cyd@gnu.org> |
12860 | ||
413df973 CY |
12861 | * keymap.c (Fkey_description): Doc fix (Bug#9700). |
12862 | ||
66c5eebd CY |
12863 | * editfns.c (Fconstrain_to_field): Doc fix (Bug#9452). |
12864 | ||
1de11f56 CY |
12865 | 2012-03-10 Chong Yidong <cyd@gnu.org> |
12866 | ||
12867 | * frame.c (other_visible_frames): Don't assume the selected frame | |
12868 | is visible (Bug#10955). | |
12869 | ||
cae07000 SM |
12870 | 2012-03-09 Stefan Monnier <monnier@iro.umontreal.ca> |
12871 | ||
12872 | * buffer.c (compare_overlays): Avoid qsort's instability (bug#6830). | |
12873 | ||
89c94350 JD |
12874 | 2012-03-08 Jan Djärv <jan.h.d@swipnet.se> |
12875 | ||
12876 | * gtkutil.c (x_wm_set_size_hint): Use one row in call to | |
12877 | FRAME_TEXT_LINES_TO_PIXEL_HEIGHT so base_height is greater than | |
12878 | zero (Bug#10954). | |
12879 | ||
999dd333 GM |
12880 | 2012-03-03 Glenn Morris <rgm@gnu.org> |
12881 | ||
01a6dcc8 | 12882 | * alloc.c (Fgarbage_collect, misc-objects-consed): Doc fixes. |
999dd333 | 12883 | |
de0100f2 EZ |
12884 | 2012-03-02 Eli Zaretskii <eliz@gnu.org> |
12885 | ||
12886 | * xdisp.c (try_window_reusing_current_matrix): Don't move cursor | |
12887 | position past the first glyph_row that ends at ZV. (Bug#10902) | |
b8456c5c EZ |
12888 | (redisplay_window, next_element_from_string): Fix typos in |
12889 | comments. | |
3e441275 EZ |
12890 | (redisplay_window): Pass to move_it_vertically the margin in |
12891 | pixels, not in screen lines. | |
de0100f2 | 12892 | |
96a72ee9 GM |
12893 | 2012-03-02 Glenn Morris <rgm@gnu.org> |
12894 | ||
12895 | * buffer.c (buffer-list-update-hook): Doc fix. | |
12896 | ||
312508d7 EZ |
12897 | 2012-02-29 Eli Zaretskii <eliz@gnu.org> |
12898 | ||
12899 | * xdisp.c (get_overlay_strings_1): Under bidi redisplay, call | |
12900 | push_it before setting up the iterator for the first overlay | |
12901 | string, even if we have an empty string loaded. | |
12902 | (next_overlay_string): If there's an empty string on the iterator | |
12903 | stack, pop the stack. (Bug#10903) | |
12904 | ||
27f3c637 PE |
12905 | 2012-02-25 Paul Eggert <eggert@cs.ucla.edu> |
12906 | ||
12907 | Generalize fix for crash due to non-contiguous EMACS_INT (Bug#10780). | |
12908 | Suggested by Stefan Monnier in | |
12909 | <http://lists.gnu.org/archive/html/emacs-devel/2012-02/msg00692.html>. | |
12910 | * alloc.c (widen_to_Lisp_Object): New static function. | |
12911 | (mark_memory): Also mark Lisp_Objects by fetching pointer words | |
12912 | and widening them to Lisp_Objects. This would work even if | |
12913 | USE_LSB_TAG is defined and wide integers are used, which might | |
12914 | happen in a future version of Emacs. | |
12915 | ||
3c9dfce6 CY |
12916 | 2012-02-25 Chong Yidong <cyd@gnu.org> |
12917 | ||
fa74b241 CY |
12918 | * fileio.c (Ffile_selinux_context, Fset_file_selinux_context): |
12919 | Doc fix. | |
12920 | ||
3c9dfce6 CY |
12921 | * xselect.c (Fx_selection_exists_p): Doc fix. |
12922 | (x_clipboard_manager_save_all): Print an informative message | |
12923 | before saving to clipboard manager. | |
12924 | ||
9486df08 CY |
12925 | 2012-02-24 Chong Yidong <cyd@gnu.org> |
12926 | ||
12927 | * keyboard.c (process_special_events): Handle all X selection | |
12928 | requests in kbd_buffer, not just the next one (Bug#8869). | |
12929 | ||
f01d3321 CY |
12930 | 2012-02-23 Chong Yidong <cyd@gnu.org> |
12931 | ||
12932 | * xfns.c (Fx_create_frame): Avoid window-configuration-change-hook | |
12933 | call when setting menu-bar-lines and tool-bar-lines parameters. | |
12934 | (unwind_create_frame_1): New helper function. | |
12935 | ||
12936 | * window.c (inhibit_window_configuration_change_hook): New var. | |
12937 | (run_window_configuration_change_hook): Obey it. | |
b2e4ca7d | 12938 | (syms_of_window): Initialize it. |
f01d3321 | 12939 | |
86b847b6 CY |
12940 | 2012-02-22 Chong Yidong <cyd@gnu.org> |
12941 | ||
12942 | * xterm.c (x_draw_image_relief): Add missing type check for | |
12943 | Vtool_bar_button_margin (Bug#10743). | |
12944 | ||
a59225b1 CY |
12945 | 2012-02-21 Chong Yidong <cyd@gnu.org> |
12946 | ||
12947 | * fileio.c (Vfile_name_handler_alist): Doc fix. | |
12948 | ||
12949 | * buffer.c (Fget_file_buffer): Protect against invalid file | |
12950 | handler return value. | |
12951 | ||
310f5bd4 PE |
12952 | 2012-02-20 Paul Eggert <eggert@cs.ucla.edu> |
12953 | ||
cb3a28cc PE |
12954 | * .gdbinit (xreload): Don't assume EMACS_INT fits in 'long' |
12955 | when computing $valmask. | |
12956 | ||
310f5bd4 PE |
12957 | Fix crash due to non-contiguous EMACS_INT (Bug#10780). |
12958 | * lisp.h (VALBITS): Move definition up, so that USE_LSB_TAG can use it. | |
12959 | (USE_LSB_TAG): Do not define if UINTPTR_MAX >> VALBITS == 0. | |
12960 | It's useless in that case, and it can cause problems on hosts | |
12961 | that allocate halves of EMACS_INT values separately. | |
12962 | Reported by Dan Horák. Diagnosed by Andreas Schwab in | |
12963 | <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=10780#30>. | |
12964 | * mem-limits.h (EXCEEDS_LISP_PTR): Define to 0 on hosts where | |
12965 | UINTPTR_MAX >> VALBITS == 0. This is required by the above change; | |
12966 | it avoids undefined behavior on hosts where shifting right by more | |
12967 | than the word width has undefined behavior. | |
12968 | ||
2375c96a CY |
12969 | 2012-02-19 Chong Yidong <cyd@gnu.org> |
12970 | ||
12971 | * fileio.c (Ffile_name_directory, Ffile_name_nondirectory) | |
12972 | (Funhandled_file_name_directory, Ffile_name_as_directory) | |
12973 | (Fdirectory_file_name, Fexpand_file_name) | |
12974 | (Fsubstitute_in_file_name): Protect against invalid file handler | |
12975 | return values (Bug#10845). | |
12976 | ||
3eb49e71 EZ |
12977 | 2012-02-18 Eli Zaretskii <eliz@gnu.org> |
12978 | ||
12979 | * .gdbinit (pitx): Fix incorrect references to fields of the | |
12980 | iterator stack. | |
12981 | ||
7b926f3f CY |
12982 | 2012-02-17 Chong Yidong <cyd@gnu.org> |
12983 | ||
12984 | * syntax.c (Fscan_lists): Doc fix (Bug#10833). | |
12985 | ||
11273115 PE |
12986 | 2012-02-15 Paul Eggert <eggert@cs.ucla.edu> |
12987 | ||
12988 | * image.c (MAX_IMAGE_SIZE): Increase from 6.0 to 10.0; see | |
12989 | <http://lists.gnu.org/archive/html/emacs-devel/2012-02/msg00540.html>. | |
12990 | ||
c3a70e2b CY |
12991 | 2012-02-15 Chong Yidong <cyd@gnu.org> |
12992 | ||
12993 | * eval.c (Fdefvar, Fdefconst): Doc fix; note that the variable is | |
12994 | marked as special. Also, starting docstrings with * is obsolete. | |
12995 | ||
0ca43699 AS |
12996 | 2012-02-13 Andreas Schwab <schwab@linux-m68k.org> |
12997 | ||
12998 | * gnutls.c (emacs_gnutls_write): Fix last change. | |
12999 | ||
2e8f3c56 LI |
13000 | 2012-02-13 Lars Ingebrigtsen <larsi@gnus.org> |
13001 | ||
13002 | * gnutls.c (emacs_gnutls_write): Set errno appropriately for | |
13003 | send_process. | |
13004 | ||
af70074f SM |
13005 | 2012-02-13 Stefan Monnier <monnier@iro.umontreal.ca> |
13006 | ||
13007 | * keymap.c (Fsingle_key_description): Handle char ranges. | |
13008 | ||
95986d52 CY |
13009 | 2012-02-12 Chong Yidong <cyd@gnu.org> |
13010 | ||
afd83bd1 CY |
13011 | * xdisp.c (handle_stop): Avoid assigning -1 to it->face_id here, |
13012 | as that creates a dangerous corner case. | |
13013 | ||
95986d52 CY |
13014 | * window.c (Fdelete_window_internal): Invalidate the mouse |
13015 | highlight (Bug#9904). | |
13016 | ||
bd7da63e GM |
13017 | 2012-02-12 Glenn Morris <rgm@gnu.org> |
13018 | ||
13019 | * xselect.c (Fx_own_selection_internal) | |
13020 | (Fx_get_selection_internal, Fx_disown_selection_internal) | |
13021 | (Fx_selection_owner_p, Fx_selection_exists_p): Doc fixes. | |
13022 | * nsselect.m (Fx_own_selection_internal) | |
13023 | (Fx_disown_selection_internal, Fx_selection_exists_p) | |
13024 | (Fx_selection_owner_p, Fx_get_selection_internal): | |
13025 | Sync docs and argument specs with the xselect.c versions. | |
13026 | ||
77abcbc2 LI |
13027 | 2012-02-11 Lars Ingebrigtsen <larsi@gnus.org> |
13028 | ||
13029 | * gnutls.c (emacs_gnutls_write): Don't infloop if sendto fails. | |
13030 | ||
90b671e2 EZ |
13031 | 2012-02-11 Eli Zaretskii <eliz@gnu.org> |
13032 | ||
1c0ca0b7 EZ |
13033 | * w32select.c (Fx_selection_exists_p): Sync doc string and |
13034 | argument list with xselect.c. (Bug#10783) | |
13035 | ||
13036 | * w16select.c (Fx_selection_exists_p): Sync doc string and | |
13037 | argument list with xselect.c. (Bug#10783) | |
90b671e2 | 13038 | |
49241268 GM |
13039 | 2012-02-10 Glenn Morris <rgm@gnu.org> |
13040 | ||
13041 | * fns.c (Fsecure_hash): Doc fix. | |
13042 | ||
f998bbe7 | 13043 | 2012-02-09 Kenichi Handa <handa@m17n.org> |
5c1ca13d KH |
13044 | |
13045 | * coding.c (produce_chars): Fix updating of src_end (Bug#10701). | |
13046 | ||
0992bd9c CY |
13047 | 2012-02-07 Chong Yidong <cyd@gnu.org> |
13048 | ||
13049 | * buffer.c (Fbuffer_local_variables) | |
13050 | (buffer_lisp_local_variables): Handle unbound vars correctly; | |
13051 | don't let Qunbound leak into Lisp. | |
13052 | ||
af008560 GM |
13053 | 2012-02-07 Glenn Morris <rgm@gnu.org> |
13054 | ||
dd605cc4 GM |
13055 | * image.c (Fimagemagick_types): Doc fix. |
13056 | ||
af008560 GM |
13057 | * image.c (imagemagick-render-type): Change it from a lisp object |
13058 | to an integer. Move the doc here from the lisp manual. | |
13059 | Treat all values not equal to 0 the same. | |
13060 | ||
1449fa1d CY |
13061 | 2012-02-06 Chong Yidong <cyd@gnu.org> |
13062 | ||
13063 | * doc.c (store_function_docstring): Avoid applying docstring of | |
13064 | alias to base function (Bug#2603). | |
13065 | ||
3723ec07 AS |
13066 | 2012-02-04 Andreas Schwab <schwab@linux-m68k.org> |
13067 | ||
13068 | * .gdbinit (pp1, pv1): Remove redundant defines. | |
13069 | (pr): Use pp. | |
13070 | ||
79c1cc1e CY |
13071 | 2012-02-04 Chong Yidong <cyd@gnu.org> |
13072 | ||
13073 | * nsterm.m: Declare a global (Bug#10694). | |
13074 | ||
d7f29f8e EZ |
13075 | 2012-02-04 Eli Zaretskii <eliz@gnu.org> |
13076 | ||
cae07000 SM |
13077 | * w32.c (get_emacs_configuration_options): |
13078 | Include --enable-checking, if specified, in the return value. | |
d7f29f8e | 13079 | |
3b95a6f9 MR |
13080 | 2012-02-04 Martin Rudalics <rudalics@gmx.at> |
13081 | ||
13082 | * dispnew.c (change_frame_size_1): Calculate new_frame_total_cols | |
13083 | after rounding frame sizes. (Bug#9723) | |
13084 | ||
d6fa96a6 EZ |
13085 | 2012-02-04 Eli Zaretskii <eliz@gnu.org> |
13086 | ||
13087 | * keyboard.c (adjust_point_for_property): Don't position point | |
13088 | before BEGV. (Bug#10696) | |
13089 | ||
df0b2940 PE |
13090 | 2012-02-03 Paul Eggert <eggert@cs.ucla.edu> |
13091 | ||
13092 | Handle overflow when computing char display width (Bug#9496). | |
13093 | * character.c (char_width): Return EMACS_INT, not int. | |
13094 | (char_width, c_string_width): Check for overflow when | |
13095 | computing the width; this is possible now that individual | |
13096 | characters can have unbounded width. Problem introduced | |
13097 | by merge from Emacs 23 on 2012-01-19. | |
13098 | ||
6bee44d6 MA |
13099 | 2012-02-02 Michael Albinus <michael.albinus@gmx.de> |
13100 | ||
13101 | * dbusbind.c (Fdbus_register_method): Mention the return value | |
13102 | :ignore in the docstring. | |
13103 | ||
44f92739 GM |
13104 | 2012-02-02 Glenn Morris <rgm@gnu.org> |
13105 | ||
1b9f60cc GM |
13106 | * callproc.c (Fcall_process, Fcall_process_region): Doc fix. |
13107 | ||
44f92739 GM |
13108 | * nsterm.m (syms_of_nsterm) <x-toolkit-scroll-bars>: |
13109 | Unconditionally set to t. (Bug#10673) | |
13110 | * nsterm.m (syms_of_nsterm) <x-toolkit-scroll-bars>: | |
13111 | * w32term.c (syms_of_w32term) <x-toolkit-scroll-bars>: | |
13112 | * xterm.c (syms_of_xterm) <x-toolkit-scroll-bars>: Doc fix. | |
13113 | ||
c5d3843c KH |
13114 | 2012-02-02 Kenichi Handa <handa@m17n.org> |
13115 | ||
13116 | (x_produce_glyphs): Cancel previous change. If cmp->glyph_len is | |
13117 | 0, do not call append_composite_glyph. | |
13118 | ||
159462d4 | 13119 | 2012-02-02 Kenichi Handa <handa@m17n.org> |
d2a51fd7 KH |
13120 | |
13121 | * xdisp.c (BUILD_COMPOSITE_GLYPH_STRING): Initialize first_s to | |
13122 | NULL (Bug#6988). | |
13123 | (x_produce_glyphs): If the component of a composition is a null | |
13124 | string, set it->pixel_width to 1 to avoid zero-width glyph. | |
13125 | ||
78cef877 EZ |
13126 | 2012-02-01 Eli Zaretskii <eliz@gnu.org> |
13127 | ||
13128 | * ralloc.c (resize_bloc, r_alloc_sbrk): Don't call memmove if its | |
13129 | first 2 arguments are identical. This makes inserting large | |
13130 | output from a subprocess an order of magnitude faster on | |
13131 | MS-Windows, where all sbrk'ed memory is always contiguous. | |
13132 | ||
97897668 GM |
13133 | 2012-01-31 Glenn Morris <rgm@gnu.org> |
13134 | ||
13135 | * nsterm.m (syms_of_nsterm) <x-toolkit-scroll-bars>: | |
c78c6e0b | 13136 | * w32term.c (syms_of_w32term) <x-toolkit-scroll-bars>: |
97897668 GM |
13137 | * xterm.c (syms_of_xterm) <x-toolkit-scroll-bars>: Sync docs. |
13138 | ||
31fd3586 GM |
13139 | 2012-01-29 Glenn Morris <rgm@gnu.org> |
13140 | ||
13141 | * gnutls.c (syms_of_gnutls): More doc (from etc/NEWS). | |
13142 | ||
0e24a8b2 CY |
13143 | 2012-01-28 Samuel Thibault <sthibault@debian.org> (tiny change) |
13144 | ||
13145 | * s/gnu.h: Define POSIX_SIGNALS (Bug#10552). | |
13146 | ||
cc0adcb0 CY |
13147 | 2012-01-28 Chong Yidong <cyd@gnu.org> |
13148 | ||
13149 | * minibuf.c (syms_of_minibuf): Doc fix (Bug#10550). | |
13150 | ||
acc28cb9 CY |
13151 | 2012-01-26 Chong Yidong <cyd@gnu.org> |
13152 | ||
9c69cfb7 CY |
13153 | * keyboard.c (Vecho_keystrokes): Document zero value (Bug#10503). |
13154 | ||
acc28cb9 CY |
13155 | * search.c (Fsearch_forward, Fsearch_backward): Document negative |
13156 | repeat counts (Bug#10507). | |
13157 | ||
48da7392 GM |
13158 | 2012-01-26 Glenn Morris <rgm@gnu.org> |
13159 | ||
13160 | * lread.c (syms_of_lread): Doc fix. | |
13161 | ||
14af5f7f CY |
13162 | 2012-01-25 HIROSHI OOTA <nil@mad.dog.cx> (tiny change) |
13163 | ||
13164 | * coding.c (encode_designation_at_bol): Change return value to | |
13165 | EMACS_INT. | |
13166 | ||
0b21c100 CY |
13167 | 2012-01-25 Chong Yidong <cyd@gnu.org> |
13168 | ||
13169 | * eval.c (Fuser_variable_p): Doc fix; mention custom-variable-p. | |
13170 | ||
3c2907f7 CY |
13171 | 2012-01-21 Chong Yidong <cyd@gnu.org> |
13172 | ||
13173 | * floatfns.c (Fcopysign): Make the second argument non-optional, | |
13174 | since nil is not allowed anyway. | |
13175 | ||
959ad23f AS |
13176 | 2012-01-21 Andreas Schwab <schwab@linux-m68k.org> |
13177 | ||
13178 | * process.c (read_process_output): Use p instead of XPROCESS (proc). | |
13179 | (send_process): Likewise. | |
13180 | ||
34a02f46 MR |
13181 | 2012-01-19 Martin Rudalics <rudalics@gmx.at> |
13182 | ||
13183 | * window.c (save_window_save, Fcurrent_window_configuration) | |
cae07000 SM |
13184 | (Vwindow_persistent_parameters): Do not use Qstate. |
13185 | Rewrite doc-strings. | |
34a02f46 | 13186 | |
1259009a | 13187 | 2012-01-19 Kenichi Handa <handa@m17n.org> |
25ed9e61 KH |
13188 | |
13189 | * character.c (char_width): New function. | |
70d4fdf6 GM |
13190 | (Fchar_width, c_string_width, lisp_string_width): |
13191 | Use char_width (Bug#9496). | |
25ed9e61 | 13192 | |
6a6ee00d MR |
13193 | 2012-01-16 Martin Rudalics <rudalics@gmx.at> |
13194 | ||
13195 | * window.c (Vwindow_persistent_parameters): New variable. | |
13196 | (Fset_window_configuration, save_window_save): Handle persistent | |
13197 | window parameters. | |
13198 | ||
c85efaf7 EZ |
13199 | 2012-01-14 Eli Zaretskii <eliz@gnu.org> |
13200 | ||
13201 | * w32fns.c (signal_user_input): Don't do a QUIT, to avoid | |
13202 | thrashing the stack of the thread. (Bug#9087) | |
13203 | ||
5944709e PE |
13204 | 2012-01-12 Paul Eggert <eggert@cs.ucla.edu> |
13205 | ||
13206 | * xdisp.c (rows_from_pos_range): Add parens as per gcc -Wparentheses. | |
13207 | ||
e71f5d99 EZ |
13208 | 2012-01-11 Eli Zaretskii <eliz@gnu.org> |
13209 | ||
13210 | * xdisp.c (rows_from_pos_range): Handle the case where the | |
13211 | highlight ends on a newline. (Bug#10464) | |
13212 | (mouse_face_from_buffer_pos): Fix off-by-one error in calculating | |
13213 | he end column for display of highlight that ends on a newline | |
13214 | before a R2L line. | |
13215 | ||
ce316182 GM |
13216 | 2012-01-11 Glenn Morris <rgm@gnu.org> |
13217 | ||
13218 | * lread.c (init_lread): If no-site-lisp, remove site-lisp dirs | |
13219 | from load-path also when installation-directory is nil. (Bug#10208) | |
13220 | ||
5b43da69 GM |
13221 | 2012-01-10 Glenn Morris <rgm@gnu.org> |
13222 | ||
74cc8ff9 GM |
13223 | * emacs.c (syms_of_emacs) <installation-directory>: Doc fix. |
13224 | ||
7d8d6e4e GM |
13225 | * epaths.in (PATH_LOADSEARCH, PATH_EXEC, PATH_DATA, PATH_DOC): |
13226 | Update template values to be closer to their typical values these days. | |
5b43da69 | 13227 | |
a0db8d43 EZ |
13228 | 2012-01-09 Eli Zaretskii <eliz@gnu.org> |
13229 | ||
13230 | * xdisp.c (rows_from_pos_range): Accept additional argument | |
13231 | DISP_STRING, and accept any glyph in a row whose object is that | |
13232 | string as eligible for mouse highlight. Fixes mouse highlight of | |
13233 | display strings from overlays. (Bug#10464) | |
13234 | ||
9a0115ab | 13235 | 2012-01-07 Paul Eggert <eggert@cs.ucla.edu> |
09450bae | 13236 | |
b9110d6a | 13237 | emacs: fix an auto-save permissions race condition (Bug#10400) |
09450bae PE |
13238 | * fileio.c (auto_saving_dir_umask): New static var. |
13239 | (Fmake_directory_internal): Use it. | |
13240 | (do_auto_save_make_dir): Set it, instead of invoking chmod after | |
13241 | creating the directory. The old code temporarily assigns | |
13242 | too-generous permissions to the directory. | |
13243 | (do_auto_save_eh): Clear it. | |
b9110d6a | 13244 | (Fdo_auto_save): Catch all errors, not just file errors, so |
09450bae PE |
13245 | that the var is always cleared. |
13246 | ||
6c1bd3f3 EZ |
13247 | 2012-01-07 Eli Zaretskii <eliz@gnu.org> |
13248 | ||
13249 | * search.c (scan_buffer): Pass character positions to | |
13250 | know_region_cache, not byte positions. (Bug#6540) | |
13251 | ||
069d2b50 L |
13252 | 2012-01-07 LynX <_LynX@bk.ru> (tiny change) |
13253 | ||
13254 | * w32.c (sys_rename): Report EXDEV when rename of a directory | |
13255 | fails because the target is on another logical disk. (Bug#10284) | |
13256 | ||
75bf0d33 DB |
13257 | 2012-01-07 David Benjamin <davidben@mit.edu> (tiny change) |
13258 | ||
13259 | * xterm.c (x_embed_request_focus): New function. | |
13260 | ||
13261 | * xterm.h: Add prototype. | |
13262 | ||
13263 | * xfns.c (Fx_focus_frame): Use it for embedded frames (Bug#9977). | |
13264 | ||
1c6e5a32 GM |
13265 | 2012-01-05 Glenn Morris <rgm@gnu.org> |
13266 | ||
13267 | * emacs.c (emacs_copyright): Update short copyright year to 2012. | |
13268 | ||
651e947e EZ |
13269 | 2012-01-01 Eli Zaretskii <eliz@gnu.org> |
13270 | ||
13271 | * gnutls.c (init_gnutls_functions): Load gnutls_check_version. | |
13272 | Load gnutls_transport_set_lowat only if GnuTLS version is below | |
13273 | 2.11.1. | |
13274 | (emacs_gnutls_handshake): Call gnutls_transport_set_lowat only for | |
13275 | GnuTLS versions below 2.11.1. | |
13276 | ||
3778cdd8 AL |
13277 | 2011-12-31 Antoine Levitt <antoine.levitt@gmail.com> |
13278 | ||
13279 | * xdisp.c (syms_of_xdisp) <window-scroll-functions>: Add warning | |
13280 | to the doc string advising against its use for altering the way | |
13281 | windows are scrolled. | |
13282 | ||
0e5317f7 KH |
13283 | 2011-12-28 Kenichi Handa <handa@m17n.org> |
13284 | ||
13285 | * coding.c (Fdefine_coding_system_internal): Make an utf-8 base | |
13286 | coding-system ASCII compatible only when it does not produce BOM | |
13287 | on encoding (Bug#10383). | |
13288 | ||
93d5ca1f JD |
13289 | 2011-12-26 Jan Djärv <jan.h.d@swipnet.se> |
13290 | ||
13291 | * xmenu.c (x_menu_wait_for_event): Use xg_select for Gtk3 so menus | |
13292 | can scroll. | |
13293 | (create_and_show_popup_menu): Always use menu_position_func for | |
13294 | Gtk3 (Bug#10361). | |
13295 | ||
ca22b785 AS |
13296 | 2011-12-24 Andreas Schwab <schwab@linux-m68k.org> |
13297 | ||
13298 | * callint.c (Fcall_interactively): Don't truncate prompt string. | |
13299 | ||
d048e1e6 EZ |
13300 | 2011-12-23 Eli Zaretskii <eliz@gnu.org> |
13301 | ||
13302 | * xdisp.c (handle_invisible_prop): Handle correctly an invisible | |
13303 | property that ends at ZV, so that the bidi iteration could be | |
3ba1a2ad | 13304 | resumed from there (after widening). (Bug#10360) |
d048e1e6 | 13305 | |
5ccaba1f JD |
13306 | 2011-12-22 Jan Djärv <jan.h.d@swipnet.se> |
13307 | ||
13308 | * nsfont.m (ns_spec_to_descriptor): Do not autorelease fdesc. | |
13309 | ||
204ee57f JD |
13310 | 2011-12-21 Jan Djärv <jan.h.d@swipnet.se> |
13311 | ||
b81d40f0 JB |
13312 | * nsterm.m (x_free_frame_resources): |
13313 | Release f->output_data.ns->miniimage. | |
204ee57f JD |
13314 | (ns_index_color): Fix indentation. Do not retain |
13315 | color_table->colors[i]. | |
13316 | ||
13317 | * nsmenu.m (ns_update_menubar): Call free_menubar_widget_value_tree | |
13318 | before returning. | |
13319 | ||
13320 | * nsfns.m (x_set_background_color): Assign return value from | |
13321 | ns_index_color to face-background instead of NSColor*. | |
13322 | (ns_implicitly_set_icon_type): Fix indentation. | |
13323 | Change assignment in for loop to comparison. | |
13324 | ||
13325 | * emacs.c (ns_pool): New variable. | |
13326 | (main): Assign ns_pool. | |
13327 | (Fkill_emacs): Call ns_release_autorelease_pool. | |
13328 | ||
13329 | * nsfont.m (ns_spec_to_descriptor): Fix indentation, | |
13330 | autorelease fdesc, release fdAttrs and tdict. | |
13331 | (ns_get_covering_families): Release charset. | |
13332 | (ns_findfonts): Release NSFontDescriptor created with new. | |
13333 | (ns_uni_to_glyphs): Fix indentation. | |
13334 | (setString): Release attrStr before assigning new value. | |
13335 | ||
c803b2b7 JD |
13336 | 2011-12-18 Jan Djärv <jan.h.d@swipnet.se> |
13337 | ||
678f4426 JD |
13338 | * nsmenu.m (NSMenuDidBeginTrackingNotification): Declare if OSX < 10.5 |
13339 | and NS_IMPL_COCOA. | |
13340 | (trackingNotification): Surround with ifdef NS_IMPL_COCOA. | |
13341 | (syms_of_nsmenu): Set trackingMenu to 1 if not NS_IMPL_COCOA. | |
13342 | ||
cd394be1 | 13343 | 2011-12-18 David Reitter <reitter@cmu.edu> |
678f4426 | 13344 | |
5fecd5fc JD |
13345 | * nsterm.m (ns_term_init): Subscribe for notifications |
13346 | NSMenuDidBeginTrackingNotification and NSMenuDidEndTrackingNotification | |
13347 | to method trackingNotification in EmacsMenu. | |
13348 | ||
13349 | * nsmenu.m (trackingMenu): New variable. | |
3771cb17 | 13350 | (trackingNotification): New method (from Aquamacs). |
5fecd5fc | 13351 | (menuNeedsUpdate): Expand comment and return if trackingMenu is 0, |
3771cb17 | 13352 | from Aquamacs (Bug#7030). |
678f4426 JD |
13353 | |
13354 | 2011-12-18 Jan Djärv <jan.h.d@swipnet.se> | |
5fecd5fc | 13355 | |
c803b2b7 JD |
13356 | * nsselect.m (CUT_BUFFER_SUPPORT): Remove define. |
13357 | (symbol_to_nsstring): Fix indentation. | |
13358 | (ns_symbol_to_pb): New function. | |
cae07000 SM |
13359 | (Fns_get_selection_internal): Rename from Fns_get_cut_buffer_internal. |
13360 | (Fns_rotate_cut_buffers_internal): Remove. | |
13361 | (Fns_store_selection_internal): Rename from | |
c803b2b7 JD |
13362 | Fns_store_cut_buffer_internal. |
13363 | (ns_get_foreign_selection, Fx_own_selection_internal) | |
13364 | (Fx_disown_selection_internal, Fx_selection_exists_p) | |
b81d40f0 JB |
13365 | (Fns_get_selection_internal, Fns_store_selection_internal): |
13366 | Use ns_symbol_to_pb and check if return value is nil. | |
13367 | (syms_of_nsselect): Remove ifdef CUT_BUFFER_SUPPORT. Remove defsubr | |
13368 | Sns_rotate_cut_buffers_internal. Sns_get_cut_buffer_internal | |
c803b2b7 JD |
13369 | renamed to Sns_get_selection_internal, Sns_store_cut_buffer_internal |
13370 | renamed to Sns_store_selection_internal. | |
13371 | (ns_handle_selection_request): Move code to Fx_own_selection_internal | |
13372 | and remove this function. | |
13373 | (ns_handle_selection_clear): Remove, never used. | |
13374 | (Fx_own_selection_internal): Move code from ns_handle_selection_request | |
13375 | here. | |
13376 | ||
e1b01a3a KB |
13377 | 2011-12-17 Ken Brown <kbrown@cornell.edu> |
13378 | ||
13379 | * fileio.c (check_writable) [CYGWIN]: Return non-zero if UID or | |
13380 | GID is unknown (Bug#10257). | |
13381 | ||
2adb6e85 PE |
13382 | 2011-12-17 Paul Eggert <eggert@cs.ucla.edu> |
13383 | ||
13384 | * s/gnu-linux.h: Fix mark_memory typo (Bug#10286). | |
13385 | (GC_MARK_SECONDARY_STACK): Omit removed 3rd arg to mark_memory, | |
13386 | which caused a build failure on GNU/Linux IA-64. This problem was | |
13387 | introduced by my 2011-10-07 patch. | |
13388 | ||
d1d7b339 JL |
13389 | 2011-12-15 Juri Linkov <juri@jurta.org> |
13390 | ||
13391 | * image.c (imagemagick_error): New function. (Bug#10112) | |
13392 | (imagemagick_load_image): Comment out `MagickSetResolution' call. | |
13393 | Use `imagemagick_error' where ImageMagick functions return | |
13394 | `MagickFalse'. | |
13395 | (Fimagemagick_types): Add `Fnreverse' to return the list in the | |
13396 | proper order. | |
13397 | ||
100d5755 KH |
13398 | 2011-12-15 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
13399 | ||
13400 | * xftfont.c (xftfont_draw): Use the font metrics of s->font to | |
13401 | fill background (Bug#8992). | |
13402 | ||
454592a6 MR |
13403 | 2011-12-13 Martin Rudalics <rudalics@gmx.at> |
13404 | ||
13405 | * window.c (Vwindow_combination_resize) | |
13406 | (Vwindow_combination_limit): Use t instead of non-nil in | |
13407 | doc-strings. | |
61d4b438 MR |
13408 | (Vrecenter_redisplay): Add first sentence of doc-string on |
13409 | separate line. | |
53524d93 | 13410 | (Frecenter): Fix doc-string typo. |
454592a6 | 13411 | |
3633e3aa KH |
13412 | 2011-12-11 Kenichi Handa <handa@m17n.org> |
13413 | ||
13414 | * coding.c (Funencodable_char_position): Pay attention to the | |
13415 | buffer text relocation (Bug#9389). | |
13416 | ||
7b9d523a | 13417 | 2011-12-10 Jan Djärv <jan.h.d@swipnet.se> |
61ccba97 | 13418 | |
7b9d523a JD |
13419 | * xterm.c (x_term_init): Move call to gdk_window_add_filter before |
13420 | gtk_init (Bug#10100). | |
13421 | ||
b73189c6 EZ |
13422 | 2011-12-10 Eli Zaretskii <eliz@gnu.org> |
13423 | ||
13424 | * xdisp.c (RECORD_MAX_MIN_POS): Use IT->cmp_it.charpos only if | |
13425 | IT->string is nil. (Bug#10263) | |
13426 | ||
f7dfe5d6 JD |
13427 | 2011-12-10 Jan Djärv <jan.h.d@swipnet.se> |
13428 | ||
83faebb4 JD |
13429 | * nsterm.h (x_free_frame_resources): Declare. |
13430 | ||
f7dfe5d6 JD |
13431 | * nsfns.m (ns_get_defaults_value): New function (Bug#10103). |
13432 | (Fns_get_resource, x_get_string_resource): Call ns_get_defaults_value. | |
13433 | ||
13434 | * nsterm.h (ns_get_defaults_value): Declare. | |
13435 | ||
13436 | * nsterm.m (ns_default): Call ns_get_defaults_value. | |
13437 | ||
7cd4e72c EZ |
13438 | 2011-12-09 Eli Zaretskii <eliz@gnu.org> |
13439 | ||
13440 | * xdisp.c (try_scrolling): Don't set scroll_down_p if dy is zero. | |
13441 | (Bug#10170) | |
13442 | ||
b34d7317 YM |
13443 | 2011-12-09 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
13444 | ||
13445 | * unexelf.c (unexec) [NS_IMPL_GNUSTEP]: Take account of the case | |
13446 | that where the value of an _OBJC_* symbol points to is in the .bss | |
13447 | section (Bug#10240). | |
13448 | ||
76470ad1 KH |
13449 | 2011-12-08 Kazuhiro Ito <kzhr@d1.dion.ne.jp> (tiny change) |
13450 | ||
13451 | * coding.c (encode_coding_ccl): Check (charbuf < charbuf_end) | |
2fac8180 | 13452 | after the loop to call ccl_driver at least once (Bug#8619). |
76470ad1 | 13453 | |
745fff94 KH |
13454 | 2011-12-08 Kenichi Handa <handa@m17n.org> |
13455 | ||
13456 | * ftfont.c (get_adstyle_property): Fix previous change | |
13457 | (Bug#10233). | |
13458 | ||
6e44397c JB |
13459 | 2011-12-07 Juanma Barranquero <lekktu@gmail.com> |
13460 | ||
13461 | * w32.c (init_environment): If no_site_lisp, remove site-lisp | |
13462 | dirs from the default value of EMACSLOADPATH (bug#10208). | |
13463 | ||
7efa6272 GM |
13464 | 2011-12-07 Glenn Morris <rgm@gnu.org> |
13465 | ||
13466 | * lread.c (init_lread): If no_site_lisp, exclude site-lisp/ in | |
13467 | installation and source directories as well. (Bug#10208) | |
13468 | ||
f6fc4d87 CY |
13469 | 2011-12-06 Chong Yidong <cyd@gnu.org> |
13470 | ||
13471 | * minibuf.c (Fread_from_minibuffer): Doc fix (Bug#10228). | |
13472 | ||
2bf26180 GM |
13473 | 2011-12-06 Glenn Morris <rgm@gnu.org> |
13474 | ||
13475 | * process.c (start_process_unwind): Treat any pid <= 0, except -2, | |
13476 | as an error, not just -1. (Bug#10217) | |
13477 | ||
3a6ad4f0 CY |
13478 | 2011-12-05 Chong Yidong <cyd@gnu.org> |
13479 | ||
13480 | * keyboard.c (process_special_events): New function. | |
13481 | (swallow_events, Finput_pending_p): Use it (Bug#10195). | |
13482 | ||
75a3b399 PE |
13483 | 2011-12-05 Paul Eggert <eggert@cs.ucla.edu> |
13484 | ||
13485 | * coding.c (encode_designation_at_bol): Don't use uninitialized | |
13486 | local variable (Bug#9318). | |
13487 | ||
c3c9e25e KH |
13488 | 2011-12-05 Kenichi Handa <handa@m17n.org> |
13489 | ||
13490 | * ftfont.c (get_adstyle_property): If the font is not BDF nor PCF, | |
13491 | return Qnil (Bug#8046, Bug#10193). | |
13492 | ||
5eb05ea3 KH |
13493 | 2011-12-05 Kenichi Handa <handa@m17n.org> |
13494 | ||
13495 | * coding.c (encode_designation_at_bol): New args charbuf_end and | |
13496 | dst. Return the number of produced bytes. Callers changed. | |
a79703f5 KH |
13497 | (coding_set_source): Return how many bytes coding->source was |
13498 | relocated. | |
13499 | (coding_set_destination): Return how many bytes | |
13500 | coding->destination was relocated. | |
13501 | (CODING_DECODE_CHAR, CODING_ENCODE_CHAR, CODING_CHAR_CHARSET) | |
cae07000 | 13502 | (CODING_CHAR_CHARSET_P): Adjust for the avove changes. |
5eb05ea3 KH |
13503 | |
13504 | 2011-12-05 Kazuhiro Ito <kzhr@d1.dion.ne.jp> (tiny change) | |
13505 | ||
13506 | * coding.c (CODING_CHAR_CHARSET_P): New macro. | |
13507 | (encode_coding_emacs_mule, encode_coding_iso_2022): Use the above | |
13508 | macro (Bug#9318). | |
13509 | ||
13510 | 2011-12-05 Andreas Schwab <schwab@linux-m68k.org> | |
13511 | ||
13512 | The following changes are to fix Bug#9318. | |
13513 | ||
a79703f5 | 13514 | * coding.c (CODING_ENCODE_CHAR, CODING_CHAR_CHARSET): New macros. |
5eb05ea3 KH |
13515 | (encode_coding_emacs_mule, ENCODE_ISO_CHARACTER) |
13516 | (encode_coding_iso_2022, encode_coding_sjis) | |
a79703f5 | 13517 | (encode_coding_big5, encode_coding_charset): Use the above macros. |
5eb05ea3 | 13518 | |
7dbda6df JB |
13519 | 2011-12-05 Juanma Barranquero <lekktu@gmail.com> |
13520 | ||
13521 | * lisp.h (process_quit_flag): Fix external declaration. | |
13522 | ||
6d5eb5b0 SM |
13523 | 2011-12-04 Stefan Monnier <monnier@iro.umontreal.ca> |
13524 | ||
13525 | Don't macro-inline non-performance-critical code. | |
13526 | * eval.c (process_quit_flag): New function. | |
13527 | * lisp.h (QUIT): Use it. | |
13528 | ||
a0c3fad0 JD |
13529 | 2011-12-04 Jan Djärv <jan.h.d@swipnet.se> |
13530 | ||
13531 | * nsfns.m (get_geometry_from_preferences): New function. | |
13532 | (Fx_create_frame): Call get_geometry_from_preferences (Bug#10103). | |
13533 | ||
6c07aac2 AS |
13534 | 2011-12-04 Andreas Schwab <schwab@linux-m68k.org> |
13535 | ||
13536 | * emacs.c (Qkill_emacs): Define. | |
13537 | (syms_of_emacs): Initialize it. | |
13538 | * keyboard.c (interrupt_signal): Don't call Fkill_emacs here, set | |
13539 | Qquit_flag to `kill-emacs' instead. | |
6d5eb5b0 SM |
13540 | (quit_throw_to_read_char): Add parameter `from_signal'. |
13541 | All callers changed. Call Fkill_emacs if requested and safe. | |
6c07aac2 AS |
13542 | * lisp.h (QUIT): Call Fkill_emacs if requested. |
13543 | ||
c052ead4 JD |
13544 | 2011-12-03 Jan Djärv <jan.h.d@swipnet.se> |
13545 | ||
13546 | * widget.c (update_wm_hints): Return if wmshell is null. | |
13547 | (widget_update_wm_size_hints): New function. | |
13548 | ||
13549 | * widget.h (widget_update_wm_size_hints): Declare. | |
13550 | ||
13551 | * xterm.c (x_wm_set_size_hint): If USE_X_TOOLKIT, call | |
13552 | widget_update_wm_size_hints (Bug#10104). | |
13553 | ||
9e49252b EZ |
13554 | 2011-12-03 Eli Zaretskii <eliz@gnu.org> |
13555 | ||
13556 | * xdisp.c (handle_invisible_prop): If the invisible text ends just | |
13557 | before a newline, prepare the bidi iterator for consuming the | |
13558 | newline, and keep the current paragraph direction. (Bug#10183) | |
e9a49426 | 13559 | (redisplay_window): Don't let `margin' become negative. (Bug#10192) |
9e49252b | 13560 | |
02b16839 JL |
13561 | 2011-12-02 Juri Linkov <juri@jurta.org> |
13562 | ||
13563 | * search.c (Fword_search_regexp): New Lisp function created from | |
13564 | `wordify'. Change type of arg `lax' from `int' to `Lisp_Object'. | |
13565 | (Fword_search_backward, Fword_search_forward) | |
13566 | (Fword_search_backward_lax, Fword_search_forward_lax): | |
13567 | Use `Fword_search_regexp' instead of `wordify'. Doc fix. | |
13568 | (syms_of_search): Define `Sword_search_regexp'. (Bug#10145) | |
13569 | ||
0068070e SM |
13570 | 2011-12-01 Stefan Monnier <monnier@iro.umontreal.ca> |
13571 | ||
13572 | * fileio.c (Finsert_file_contents): Move after-change-function call | |
13573 | to before the "handled:" label, since all "goto handled" appear in | |
13574 | cases where the *-change-functions have already been properly called | |
13575 | (bug#10117). | |
13576 | ||
3360a3fc AS |
13577 | 2011-12-01 Andreas Schwab <schwab@linux-m68k.org> |
13578 | ||
13579 | * keyboard.c (interrupt_signal): Don't call kill-emacs when | |
13580 | waiting for input. (Bug#10169) | |
13581 | ||
73d6c093 EZ |
13582 | 2011-11-30 Eli Zaretskii <eliz@gnu.org> |
13583 | ||
13584 | * dispnew.c (adjust_glyph_matrix): Remove the assertion that | |
13585 | verifies glyph row's hash code--we have just reallocated the | |
13586 | glyphs, so their contents can be complete garbage. (Bug#10164) | |
13587 | ||
febe6bea JB |
13588 | 2011-11-30 Juanma Barranquero <lekktu@gmail.com> |
13589 | ||
13590 | * dispnew.c (adjust_glyph_matrix) [XASSERTS]: Add missing check. | |
13591 | ||
801a4313 EZ |
13592 | 2011-11-30 Eli Zaretskii <eliz@gnu.org> |
13593 | ||
13594 | * dispnew.c (adjust_glyph_matrix) [XASSERTS]: Ensure ROW's | |
13595 | attributes are tested _before_ calling verify_row_hash, to protect | |
13596 | against GCC re-ordering of the tests. (Bug#10164) | |
13597 | ||
2b56b87e JD |
13598 | 2011-11-29 Jan Djärv <jan.h.d@swipnet.se> |
13599 | ||
13600 | * xterm.h (struct x_output): net_wm_state_hidden_seen is new. | |
13601 | ||
13602 | * xterm.c (handle_one_xevent): Only set async_visible and friends | |
13603 | if net_wm_state_hidden_seen is non-zero (Bug#10002) | |
7dbda6df | 13604 | (get_current_wm_state): Set net_wm_state_hidden_seen to 1 if |
2b56b87e JD |
13605 | _NET_WM_STATE_HIDDEN is in NET_WM_STATE. |
13606 | ||
dbf31225 PE |
13607 | 2011-11-28 Paul Eggert <eggert@cs.ucla.edu> |
13608 | ||
13609 | Remove GCPRO-related macros that exist only to avoid shadowing locals. | |
13610 | * lisp.h (GCPRO1_VAR, GCPRO2_VAR, GCPRO3_VAR, GCPRO4_VAR, GCPRO5_VAR) | |
13611 | (GCPRO6_VAR, UNGCPRO_VAR): Remove. See | |
13612 | <http://lists.gnu.org/archive/html/emacs-diffs/2011-11/msg00265.html>. | |
13613 | All uses changed to use GCPRO1 etc. | |
13614 | (GCPRO1, GCPRO2, GCPRO3, GCPRO4, GCPRO5, GCPRO6, UNGCPRO): | |
13615 | Revert to old implementation (i.e., before 2011-03-11). | |
13616 | ||
1305621b YM |
13617 | 2011-11-28 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
13618 | ||
13619 | * dispnew.c (scrolling_window): Truncate overlaps in copy destination | |
13620 | of scroll runs so as to avoid assigning disabled bogus rows and | |
13621 | unnecessary graphics copy operations. | |
13622 | ||
8c9afb46 EZ |
13623 | 2011-11-27 Eli Zaretskii <eliz@gnu.org> |
13624 | ||
13625 | * s/ms-w32.h (utimbuf) [_MSC_VER]: Don't define. | |
13626 | (snprintf) [_MSC_VER]: Redirect to _snprintf. | |
13627 | (strtoll) [_MSC_VER]: Redirect to _strtoi64. | |
13628 | (malloc, free, realloc, calloc): Redirect to e_* only when | |
13629 | compiling Emacs. | |
13630 | ||
13631 | * lisp.h (GCTYPEBITS): Move before first use. | |
13632 | (ALIGN_GCTYPEBITS) [_MSC_VER]: Define. | |
13633 | (DECL_ALIGN) [_MSC_VER]: Use it, as MSVC doesn't like bit ops in | |
13634 | this macro definition. | |
13635 | ||
13636 | * s/ms-w32.h (tzname): Redirect to _tzname for all values of | |
13637 | _MSC_VER. | |
13638 | ||
54e9e3bf JD |
13639 | 2011-11-27 Jan Djärv <jan.h.d@swipnet.se> |
13640 | ||
6d5eb5b0 SM |
13641 | * gtkutil.c (xg_create_frame_widgets): |
13642 | Call gtk_window_set_has_resize_grip (FALSE) if that function is | |
54e9e3bf JD |
13643 | present with Gtk+ 2.0. |
13644 | ||
83aca1cb PE |
13645 | 2011-11-26 Paul Eggert <eggert@cs.ucla.edu> |
13646 | ||
13647 | * fileio.c (Finsert_file_contents): Undo previous change; see | |
13648 | <http://lists.gnu.org/archive/html/emacs-diffs/2011-11/msg00265.html>. | |
13649 | ||
5b76caa4 PE |
13650 | 2011-11-26 Paul Eggert <eggert@cs.ucla.edu> |
13651 | ||
13652 | Rename locals to avoid shadowing. | |
13653 | * fileio.c (Finsert_file_contents): | |
13654 | Rename inner 'gcpro1' to 'inner_gcpro1' to avoid shadowing. | |
13655 | * process.c (wait_reading_process_output): | |
13656 | Rename inner 'proc' to 'p' to avoid shadowing. | |
13657 | Indent for consistency with usual Emacs style. | |
13658 | ||
8c535114 EZ |
13659 | 2011-11-25 Eli Zaretskii <eliz@gnu.org> |
13660 | ||
13661 | * xdisp.c (redisplay_window): If cursor row is not fully visible | |
13662 | after recentering, and scroll-conservatively is set to a large | |
13663 | number, scroll window by a few more lines to make the cursor fully | |
13664 | visible and out of scroll-margin. (Bug#10105) | |
91b4a718 EZ |
13665 | (start_display): Don't move to the next line if the display should |
13666 | start at a newline that is part of a display vector or an overlay | |
13667 | string. (Bug#10119) | |
8c535114 | 13668 | |
fa4fdb5c JL |
13669 | 2011-11-24 Juri Linkov <juri@jurta.org> |
13670 | ||
13671 | * image.c (imagemagick_load_image): Move `MagickSetResolution' down | |
13672 | after the `MagickPingImage' call. (Bug#10112) | |
13673 | ||
90ec88df CY |
13674 | 2011-11-23 Chong Yidong <cyd@gnu.org> |
13675 | ||
13676 | * window.c (Fcoordinates_in_window_p): Accept only live windows. | |
13677 | ||
56e2e794 MR |
13678 | 2011-11-23 Martin Rudalics <rudalics@gmx.at> |
13679 | ||
13680 | * buffer.c (Fkill_buffer): Run replace_buffer_in_windows before | |
13681 | making another buffer current. (Bug#10114) | |
13682 | ||
b6e64c41 GM |
13683 | 2011-11-23 Glenn Morris <rgm@gnu.org> |
13684 | ||
13685 | * font.c (font_find_for_lface) [HAVE_NS]: Ignore case. (Bug#2526) | |
13686 | ||
6b21de18 CY |
13687 | 2011-11-23 Chong Yidong <cyd@gnu.org> |
13688 | ||
13689 | * xdisp.c (compute_stop_pos): Check validity of end_charpos before | |
13690 | using it (Bug#5984). | |
13691 | ||
b12cd789 EZ |
13692 | 2011-11-22 Eli Zaretskii <eliz@gnu.org> |
13693 | ||
13694 | * dispnew.c (adjust_glyph_matrix): Don't verify hash code of mode- | |
13695 | and header-lines, as they don't have one computed for them. | |
13696 | (Bug#10098) | |
13697 | ||
13698 | * .gdbinit (prow): Make displayed values more self-explaining. | |
13699 | Add row's hash code. | |
13700 | ||
261b6fd4 LMI |
13701 | 2011-11-21 Lars Magne Ingebrigtsen <larsi@gnus.org> |
13702 | ||
13703 | * process.c (wait_reading_process_output): Fix asynchrounous | |
13704 | GnuTLS socket handling on some versions of the GnuTLS library. | |
16c1ad08 | 13705 | (wait_reading_process_output): Add comment and URL. |
261b6fd4 | 13706 | |
e7cfd277 JD |
13707 | 2011-11-21 Jan Djärv <jan.h.d@swipnet.se> |
13708 | ||
13709 | * xterm.c (x_clear_frame): Reinstate the XClearWindow call. | |
13710 | ||
a9b9b7f5 CY |
13711 | 2011-11-21 Chong Yidong <cyd@gnu.org> |
13712 | ||
13713 | * window.c (Fnext_window, Fprevious_window): Doc fix. | |
13714 | ||
b0d15b4f SM |
13715 | 2011-11-20 Stefan Monnier <monnier@iro.umontreal.ca> |
13716 | ||
13717 | * window.c (get_phys_cursor_glyph): Fix Lisp_Object/int mixup. | |
13718 | ||
fe7a3057 JB |
13719 | 2011-11-20 Juanma Barranquero <lekktu@gmail.com> |
13720 | ||
13721 | * nsfont.m (syms_of_nsfont) <ns-reg-to-script>: Fix typo. | |
13722 | ||
d2999b1a MR |
13723 | 2011-11-20 Martin Rudalics <rudalics@gmx.at> |
13724 | ||
13725 | * window.c (Fset_window_combination_limit): Rename argument | |
13726 | STATUS to LIMIT. | |
13727 | (Vwindow_combination_limit): Remove "status" from doc-string. | |
13728 | ||
d5ff9cd0 AS |
13729 | 2011-11-20 Andreas Schwab <schwab@linux-m68k.org> |
13730 | ||
13731 | * m/ibms390.h: Remove. | |
13732 | * m/ibms390x.h: Don't include "ibms390.h". | |
13733 | ||
a5bb9bd3 SM |
13734 | 2011-11-20 Stefan Monnier <monnier@iro.umontreal.ca> |
13735 | ||
13736 | * fileio.c (Finsert_file_contents): Add missing gcpro1 variable. | |
13737 | Suggested by Dmitry Antipov <dmantipov@yandex.ru>. | |
13738 | ||
cd1181db JB |
13739 | 2011-11-20 Juanma Barranquero <lekktu@gmail.com> |
13740 | ||
13741 | * casetab.c (Fset_case_table): | |
13742 | * charset.c (Fcharset_after): Fix typos. | |
13743 | ||
615a3b8d | 13744 | 2011-11-20 Paul Eggert <eggert@cs.ucla.edu> |
6a0bf43d | 13745 | |
17e845af PE |
13746 | Standardize on VIRT_ADDR_VARIES behavior (Bug#10042). |
13747 | Otherwise, valgrind does not work on some platforms. | |
13748 | Problem reported by Andreas Schwab in | |
6a0bf43d PE |
13749 | <http://lists.gnu.org/archive/html/emacs-devel/2011-11/msg00081.html>. |
13750 | * puresize.h (pure, PURE_P): Always behave as if VIRT_ADDR_VARIES | |
13751 | is set, removing the need for VIRT_ADDRESS_VARIES. | |
13752 | (PURE_P): Use a more-efficient implementation that needs just one | |
13753 | comparison, not two: on x86-64 with GCC 4.6.2, this cut down the | |
13754 | number of instructions from 6 (xorl, cmpq, jge, xorl, cmpq, setge) | |
13755 | to 4 (xorl, subq, cmpq, setbe). | |
13756 | * alloc.c (pure): Always extern now, since that's the | |
13757 | VIRT_ADDR_VARIES behavior. | |
13758 | (PURE_POINTER_P): Use a single comparison, not two, for | |
13759 | consistency with the new puresize.h. | |
13760 | * lisp.h (PNTR_COMPARISON_TYPE): Remove; no longer needed. | |
13761 | * m/ibms390.h, m/intel386.h, m/template.h, s/cygwin.h, s/hpux10-20.h: | |
13762 | Remove VIRT_ADDR_VARIES no longer needed. | |
13763 | ||
f8fe6f96 EZ |
13764 | 2011-11-19 Eli Zaretskii <eliz@gnu.org> |
13765 | ||
13766 | * xdisp.c (x_write_glyphs, draw_phys_cursor_glyph) | |
13767 | (erase_phys_cursor, update_window_cursor, show_mouse_face) | |
13768 | (cursor_in_mouse_face_p): If the cursor position is out of bounds, | |
13769 | behave as if the cursor position were at the window margin. | |
13770 | ||
13771 | * window.c (get_phys_cursor_glyph): If the window is hscrolled, | |
13772 | and the cursor position is out of bounds, behave as if the cursor | |
13773 | position were at the window margin. (Bug#10075) | |
13774 | ||
df05a53c CY |
13775 | 2011-11-18 Chong Yidong <cyd@gnu.org> |
13776 | ||
13777 | * window.c (Fwindow_combination_limit): Make first argument | |
13778 | non-optional, since it is meaningless for live windows like the | |
13779 | selected window. | |
61ccba97 | 13780 | |
2071918e DA |
13781 | 2011-11-18 Dmitry Antipov <dmantipov@yandex.ru> |
13782 | ||
13783 | * keymap.c (Fwhere_is_internal): Add missing RETURN_UNGCPROs. | |
13784 | ||
b50a28de SM |
13785 | 2011-11-18 Stefan Monnier <monnier@iro.umontreal.ca> |
13786 | ||
13787 | * intervals.c: Fix grafting over the whole buffer (bug#10071). | |
13788 | (graft_intervals_into_buffer): Simplify. | |
13789 | ||
015137db EZ |
13790 | 2011-11-18 Eli Zaretskii <eliz@gnu.org> |
13791 | ||
13792 | * dispnew.c (swap_glyph_pointers): Swap the used[] arrays and the | |
13793 | hash values of the two rows. | |
13794 | (copy_row_except_pointers): Preserve the used[] arrays and the | |
13795 | hash values of the two rows. (Bug#10035) | |
68c95424 | 13796 | (add_row_entry): Add xassert to verify that ROW's hash code is valid. |
015137db EZ |
13797 | |
13798 | * xdisp.c (row_hash): New function, body extracted from | |
13799 | compute_line_metrics. | |
13800 | (compute_line_metrics): Call row_hash, instead of computing the | |
13801 | hash code inline. | |
13802 | ||
13803 | * dispnew.c (verify_row_hash): Call row_hash for computing the | |
13804 | hash code of a row, instead of duplicating code from xdisp.c. | |
13805 | ||
13806 | * dispextern.h (row_hash): Add prototype. | |
13807 | ||
a2addb04 TH |
13808 | 2011-11-18 Tassilo Horn <tassilo@member.fsf.org> |
13809 | ||
13810 | * frame.c (delete_frame): Don't delete the terminal when the last | |
13811 | X frame is closed if emacs is built with GTK toolkit. | |
13812 | ||
df85d315 JB |
13813 | 2011-11-17 Juanma Barranquero <lekktu@gmail.com> |
13814 | ||
13815 | * window.c (syms_of_window) <window-combination-resize>: Fix typo. | |
13816 | ||
a0c2d0ae MR |
13817 | 2011-11-17 Martin Rudalics <rudalics@gmx.at> |
13818 | ||
13819 | * window.c (Vwindow_splits): Rename to | |
13820 | Vwindow_combination_resize. Suggested by Juri Linkov. | |
13821 | (Fsplit_window_internal): Use Vwindow_combination_resize instead | |
13822 | of Vwindow_splits. | |
13823 | ||
58179cce JB |
13824 | 2011-11-16 Juanma Barranquero <lekktu@gmail.com> |
13825 | ||
7877f373 JB |
13826 | * nsfns.m (Fns_font_name): |
13827 | * window.c (syms_of_window) <window-combination-limit>: Fix typos. | |
58179cce | 13828 | |
b6f67890 MR |
13829 | 2011-11-16 Martin Rudalics <rudalics@gmx.at> |
13830 | ||
13831 | * window.h (window): Rename slot "nest" to "combination_limit". | |
13832 | * window.c (Fwindow_nest): Rename to Fwindow_combination_limit. | |
13833 | (Fset_window_nest): Rename to Fset_window_combination_limit. | |
13834 | (Vwindow_nest): Rename to Vwindow_combination_limit. | |
13835 | (recombine_windows, make_parent_window, make_window) | |
13836 | (Fsplit_window_internal, saved_window) | |
13837 | (Fset_window_configuration, save_window_save): Rename all | |
13838 | occurrences of window_nest to window_combination_limit. | |
13839 | ||
c7015153 JB |
13840 | 2011-11-15 Juanma Barranquero <lekktu@gmail.com> |
13841 | ||
13842 | * image.c (imagemagick_load_image): Fix typo. | |
13843 | ||
322ad6ec EZ |
13844 | 2011-11-14 Eli Zaretskii <eliz@gnu.org> |
13845 | ||
13846 | * xdisp.c (display_line): Move the call to | |
13847 | highlight_trailing_whitespace before the call to | |
13848 | compute_line_metrics, since the latter needs to see the final | |
6d5eb5b0 SM |
13849 | faces of all the glyphs to compute ROW's hash value. |
13850 | Fixes assertion violations in row_equal_p. (Bug#10035) | |
322ad6ec | 13851 | |
f067b8ec JB |
13852 | 2011-11-14 Juanma Barranquero <lekktu@gmail.com> |
13853 | ||
13854 | * w32proc.c (reader_thread): Don't check pending input if cp->fd < 0, | |
13855 | just return (bug#10044). | |
13856 | ||
1e5b2111 EZ |
13857 | 2011-11-12 Eli Zaretskii <eliz@gnu.org> |
13858 | ||
7ef3cbd5 EZ |
13859 | * makefile.w32-in (HEAPSIZE): New variable, allows to build temacs |
13860 | with user-defined heap size. Bump the default size of the temacs | |
13861 | heap to 27MB, to avoid memory warning when running temacs. | |
13862 | ($(TEMACS)): Use HEAPSIZE instead of a hardcoded value. | |
13863 | ||
1e5b2111 EZ |
13864 | * dispnew.c (scrolling_window): Fix incorrect indices in accessing |
13865 | current_matrix and desired_matrix. (Bug#9990) | |
7a7270dd EZ |
13866 | (verify_row_hash) [XASSERTS]: New function. |
13867 | (adjust_glyph_matrix, row_equal_p): Use it in xassert to verify | |
13868 | that the hash value of glyph rows is correct. | |
1e5b2111 | 13869 | |
89d61221 MR |
13870 | 2011-11-12 Martin Rudalics <rudalics@gmx.at> |
13871 | ||
13872 | * window.h (window): Remove splits slot. | |
13873 | * window.c (Fwindow_splits, Fset_window_splits): Remove. | |
13874 | (Fdelete_other_windows_internal, make_parent_window) | |
13875 | (make_window, Fsplit_window_internal, Fdelete_window_internal) | |
13876 | (Fset_window_configuration, save_window_save): Don't deal with | |
13877 | split status of windows. | |
13878 | (saved_window): Remove splits slot. | |
13879 | (Vwindow_splits): Rewrite doc-string. | |
13880 | ||
97f18cc8 JD |
13881 | 2011-11-11 Jan Djärv <jan.h.d@swipnet.se> |
13882 | ||
13883 | * xfns.c (unwind_create_frame): | |
13884 | * nsfns.m (unwind_create_frame): | |
13885 | * w32fns.c (unwind_create_frame): Use Fmemq to check if frame is in | |
13886 | Vframe_list (Bug#9999). | |
13887 | ||
22a648b4 DA |
13888 | 2011-11-11 Dmitry Antipov <dmantipov@yandex.ru> |
13889 | ||
0b381c7e | 13890 | * xdisp.c (syms_of_xdisp): Remove duplicated definition of Qtext. |
22a648b4 | 13891 | |
659afede KH |
13892 | 2011-11-11 Kenichi Handa <handa@m17n.org> |
13893 | ||
13894 | * callproc.c (Fcall_process): Set the member dst_multibyte of | |
13895 | process_coding. | |
13896 | ||
9ac0394b KH |
13897 | 2011-11-11 Johan Bockgård <bojohan@gnu.org> |
13898 | ||
13899 | * xdisp.c (fill_composite_glyph_string): Always set s->face, to | |
13900 | avoid a crash (bug#9496). | |
13901 | ||
2fbdc249 CY |
13902 | 2011-11-09 Chong Yidong <cyd@gnu.org> |
13903 | ||
13904 | * window.c (Fwindow_inside_edges, Fwindow_inside_pixel_edges) | |
13905 | (Fwindow_inside_absolute_pixel_edges): Only allow live windows. | |
13906 | ||
ac6b1f81 PE |
13907 | 2011-11-08 Paul Eggert <eggert@cs.ucla.edu> |
13908 | ||
13909 | * s/gnu.h (GC_MARK_STACK): Define to GC_MAKE_GCPROS_NOOPS (Bug#9926). | |
13910 | ||
09db192c PE |
13911 | 2011-11-08 Paul Eggert <eggert@cs.ucla.edu> |
13912 | ||
13913 | Avoid some portability problems by eschewing 'extern inline' functions. | |
13914 | The trivial performance wins aren't worth the portability hassles; see | |
13915 | <http://lists.gnu.org/archive/html/emacs-devel/2011-11/msg00084.html> | |
13916 | et seq. | |
13917 | * dispextern.h (window_box, window_box_height, window_text_bottom_y) | |
13918 | (window_box_width, window_box_left, window_box_left_offset) | |
13919 | (window_box_right, window_box_right_offset): Undo previous change, | |
13920 | by removing the "extern"s. | |
13921 | * intervals.c (adjust_intervals_for_insertion) | |
13922 | (adjust_intervals_for_deletion): Undo previous change, | |
13923 | making these static again. | |
13924 | (offset_intervals, temp_set_point_both, temp_set_point) | |
13925 | (copy_intervals_to_string): No longer inline. | |
13926 | * xdisp.c (window_text_bottom_y, window_box_width) | |
13927 | (window_box_height, window_box_left_offset) | |
13928 | (window_box_right_offset, window_box_left, window_box_right) | |
13929 | (window_box): No longer inline. | |
13930 | ||
105216ed CY |
13931 | 2011-11-08 Chong Yidong <cyd@gnu.org> |
13932 | ||
13933 | * window.c (Fwindow_left_column, Fwindow_top_line): Doc fix. | |
6d5eb5b0 SM |
13934 | (Fwindow_body_height, Fwindow_body_width): Move from Lisp. |
13935 | Signal an error if not a live window. | |
105216ed CY |
13936 | (Fwindow_total_width, Fwindow_total_height): Move from Lisp. |
13937 | (Fwindow_total_size, Fwindow_body_size): Move to Lisp. | |
13938 | ||
ae9e237f JB |
13939 | 2011-11-07 Juanma Barranquero <lekktu@gmail.com> |
13940 | ||
13941 | * lisp.h (syms_of_abbrev): Remove declaration. | |
13942 | Reported by CHENG Gao <chenggao@royau.me>. | |
13943 | ||
c7aa8333 EZ |
13944 | 2011-11-07 Eli Zaretskii <eliz@gnu.org> |
13945 | ||
13946 | * w32.c (check_windows_init_file): Don't look for term/w32-win.el | |
13947 | if Vpurify_flag is non-nil. Fixes a crash when running w32 build | |
13948 | of temacs in GUI mode. | |
13949 | ||
be7f5545 MR |
13950 | 2011-11-07 Martin Rudalics <rudalics@gmx.at> |
13951 | ||
13952 | * window.h: Declare delete_all_child_windows instead of | |
13953 | delete_all_subwindows. | |
13954 | * window.c (Fwindow_nest, Fset_window_nest) | |
13955 | (Fset_window_new_total, Fset_window_new_normal) | |
13956 | (Fwindow_resize_apply): Don't use term subwindow in doc-strings. | |
13957 | (delete_all_subwindows): Rename to delete_all_child_windows. | |
13958 | (Fdelete_other_windows_internal, Fset_window_configuration): | |
13959 | Call delete_all_child_windows instead of delete_all_subwindows. | |
13960 | * frame.c (delete_frame): Call delete_all_child_windows instead | |
13961 | of delete_all_subwindows. | |
13962 | ||
ca78dc43 PE |
13963 | 2011-11-07 Paul Eggert <eggert@cs.ucla.edu> |
13964 | ||
13965 | * alloc.c (DEADP): New macro, for porting to GNU/Hurd (Bug#9926). | |
13966 | This is also needed for porting to any host where GC_MARK_STACK is | |
13967 | not GC_MAKE_GCPROS_NOOPS. | |
13968 | (which_symbols): Use it. | |
13969 | ||
a0241d01 KH |
13970 | 2011-11-07 Kenichi Handa <handa@m17n.org> |
13971 | ||
13972 | * coding.c (coding_set_destination): Check coding->src_pos only | |
13973 | when coding->src_object is a buffer (bug#9910). | |
13974 | ||
13975 | * process.c (send_process): Set the member src_multibyte of coding | |
13976 | to 0 (bug#9911) when sending a unibyte text. | |
13977 | ||
13978 | * callproc.c (Fcall_process): Set the member src_multibyte of | |
13979 | process_coding to 0 (bug#9912). | |
13980 | ||
a64bfdfa | 13981 | 2011-11-06 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
ba24cea2 YM |
13982 | |
13983 | * xmenu.c (cleanup_widget_value_tree): New function. | |
13984 | (xmenu_show, xdialog_show): Use it in record_unwind_protect instead of | |
13985 | calling free_menubar_widget_value_tree directly (Bug#9830). | |
13986 | ||
cb41b32a PE |
13987 | 2011-11-06 Paul Eggert <eggert@cs.ucla.edu> |
13988 | ||
13989 | Fix some portability problems with 'inline'. | |
13990 | * dispextern.h (window_box, window_box_height, window_text_bottom_y) | |
13991 | (window_box_width, window_box_left, window_box_left_offset) | |
13992 | (window_box_right, window_box_right_offset): Declare extern. | |
13993 | Otherwise, these inline functions do not conform to C99 and | |
13994 | are miscompiled by Microsoft compilers. Reported by Eli Zaretskii in | |
13995 | <http://lists.gnu.org/archive/html/emacs-devel/2011-11/msg00084.html>. | |
13996 | * intervals.c (adjust_intervals_for_insertion) | |
13997 | (adjust_intervals_for_deletion): Now extern, because otherwise the | |
13998 | extern inline functions 'offset_intervals' couldn't refer to it. | |
13999 | (static_offset_intervals): Remove. | |
14000 | (offset_intervals): Rewrite using the old contents of | |
14001 | static_offset_intervals. The old version didn't conform to C99 | |
14002 | because an extern inline function contained a reference to an | |
14003 | identifier with static linkage. | |
14004 | ||
b7041366 AS |
14005 | 2011-11-06 Andreas Schwab <schwab@linux-m68k.org> |
14006 | ||
14007 | * keyboard.c (interrupt_signal): Don't call kill-emacs while in | |
14008 | GC. | |
14009 | ||
88a37c4d EZ |
14010 | 2011-11-06 Eli Zaretskii <eliz@gnu.org> |
14011 | ||
14012 | * xdisp.c (init_iterator, reseat_to_string): Don't set the | |
14013 | iterator's bidi_p flag if Vpurify_flag is non-nil. (Bug#9963) | |
14014 | (Fcurrent_bidi_paragraph_direction): If Vpurify_flag is non-nil, | |
14015 | return Qleft_to_right. | |
14016 | ||
49745b39 CY |
14017 | 2011-11-06 Chong Yidong <cyd@gnu.org> |
14018 | ||
14019 | * window.c (Fwindow_live_p, Fwindow_frame, Fframe_root_window) | |
14020 | (Fminibuffer_window, Fwindow_buffer, Fwindow_splits) | |
14021 | (Fset_window_splits, Fwindow_nest, Fset_window_nest) | |
14022 | (Fwindow_use_time, Fwindow_total_size, Fwindow_normal_size) | |
14023 | (Fwindow_new_normal, Fwindow_left_column, Fwindow_top_line) | |
14024 | (Fwindow_margins, Fwindow_fringes, Fwindow_scroll_bars) | |
14025 | (Fwindow_vscroll): Doc fix. | |
14026 | (Fwindow_top_child, Fwindow_left_child): Eliminate a nil default | |
14027 | argument, since it makes no sense to pass a live window and for | |
14028 | consistency with window-child. | |
14029 | ||
1f05cd82 CS |
14030 | 2011-11-05 Christoph Scholtes <cschol2112@googlemail.com> |
14031 | ||
14032 | * makefile.w32-in ($(TEMACS), (gl-stamp)): Use $(THISDIR) to | |
14033 | support MSVC. | |
14034 | ||
22610910 JR |
14035 | 2011-11-05 Jason Rumney <jasonr@gnu.org> |
14036 | ||
14037 | * w32font.c (font_matches_spec): Filter out non-Japanese kana fonts. | |
14038 | (add_font_entity_to_list): Filter out non-Japanese Shift-JIS | |
14039 | fonts (Bug#6029). | |
14040 | (add_font_entity_to_list): Fix logic errors in mixed boolean and | |
14041 | bitwise arithmetic preventing use of unicode-sip and non-truetype | |
14042 | opentype fonts. | |
14043 | ||
a06776b2 EZ |
14044 | 2011-11-05 Eli Zaretskii <eliz@gnu.org> |
14045 | ||
3ad924ba EZ |
14046 | * s/ms-w32.h (fstat, stat, utime): Move redirections to |
14047 | "emacs"-only part. | |
14048 | ||
a06776b2 EZ |
14049 | * w32fns.c (x_create_tip_frame, Fx_create_frame): Rearrange |
14050 | initialization code to keep similarity to xfns.c after changes | |
14051 | from 2011-11-05. | |
14052 | ||
c9e7db78 JD |
14053 | 2011-11-05 Jan Djärv <jan.h.d@swipnet.se> |
14054 | ||
a97f8f3f JD |
14055 | * nsfns.m: Declare image_cache_refcount if GLYPH_DEBUG. |
14056 | (unwind_create_frame): New function (Bug#9943). | |
14057 | (Fx_create_frame): Restructure code to be more similar to the one in | |
14058 | xfns.c. Call record_unwind_protect with unwind_create_frame (Bug#9943). | |
14059 | Initialize image_cache_refcount if GLYPH_DEBUG (Bug#9943). | |
14060 | Move terminal->reference_count++ just before making the frame official | |
14061 | (Bug#9943). | |
14062 | ||
14063 | * nsterm.m (x_free_frame_resources): New function. | |
14064 | (x_destroy_window): Move code to x_free_frame_resources. | |
14065 | ||
c9e7db78 | 14066 | * xfns.c (unwind_create_frame): Fix comment. |
6d5eb5b0 SM |
14067 | (Fx_create_frame, x_create_tip_frame): |
14068 | Move terminal->reference_count++ just before making the frame | |
75f1671a | 14069 | official. Move initialization of image_cache_refcount and |
c9e7db78 JD |
14070 | dpyinfo_refcount before calling init_frame_faces (Bug#9943). |
14071 | ||
a6fc3b5c EZ |
14072 | 2011-11-05 Eli Zaretskii <eliz@gnu.org> |
14073 | ||
14074 | Support MSVC build with newer versions of Visual Studio. | |
14075 | * makefile.w32-in (TAGS-gmake): Don't use $(patsubst ...), as | |
14076 | Nmake barfs on that. Use $(OBJ*_c) variables instead, defined on | |
14077 | nt/gmake.defs. | |
14078 | ||
14079 | * lisp.h (ENUM_BF): New macro, for enumerated types in bitfields, | |
14080 | which are not supported by MSVC. | |
14081 | (Lisp_Symbol, Lisp_Misc_Any, Lisp_Marker, Lisp_Misc_Overlay) | |
14082 | (Lisp_Save_Value, Lisp_Free): Use ENUM_BF for enumerated types in | |
14083 | bitfields. | |
14084 | (Lisp_Object) [USE_LISP_UNION_TYPE]: Use ENUM_BF for enumerated | |
14085 | types in bitfields. | |
14086 | (DEFUN) [_MSC_VER]: Define in a different way for MSVC. | |
14087 | ||
14088 | * w32fns.c [_MSC_VER]: DECLARE_HANDLE for any MSVC version. | |
14089 | ||
58179cce | 14090 | 2011-11-05 Fabrice Popineau <fabrice.popineau@supelec.fr> (tiny change) |
a6fc3b5c EZ |
14091 | |
14092 | Support MSVC build with newer versions of Visual Studio. | |
14093 | * w32.c: Don't include w32api.h for MSVC. | |
14094 | (init_environment) [_MSC_VER]: Call sys_access, not _access. | |
14095 | ||
14096 | * s/ms-w32.h <sigset_t, ssize_t> [_MSC_VER]: Typedefs for MSVC. | |
14097 | [_MSC_VER]: Include sys/timeb.h, sys/stat.h, and signal.h. | |
14098 | (fstat, stat, utime) [_MSC_VER]: Redirect to their sys_* cousins. | |
14099 | (malloc, free, realloc, calloc) [_MSC_VER]: Always redirect to the | |
14100 | e_* cousins. | |
14101 | (alloca) [_MSC_VER]: Define to _alloca. | |
14102 | ||
14103 | * lisp.h (DECL_ALIGN) [_MSC_VER]: Define for MSVC. | |
14104 | ||
14105 | * regex.c <re_char> [_MSC_VER]: A separate definition for MSVC. | |
14106 | ||
a58c13ed EZ |
14107 | 2011-11-04 Eli Zaretskii <eliz@gnu.org> |
14108 | ||
14109 | * xdisp.c (note_mouse_highlight): If either of | |
14110 | previous/next-single-property-change returns nil, treat that as | |
14111 | the beginning or the end of the buffer. (Bug#9955) | |
14112 | ||
fe0b6370 JD |
14113 | 2011-11-04 Jan Djärv <jan.h.d@swipnet.se> |
14114 | ||
a58c13ed | 14115 | * gtkutil.c (xg_make_tool_item): Add callbacks if one of wimage or |
fe0b6370 JD |
14116 | label is not null (Bug#9951). |
14117 | (xg_tool_item_stale_p): Handle the fact that wimage and/or wlbl | |
14118 | may be NULL. | |
14119 | ||
89bd5ee1 EZ |
14120 | 2011-11-04 Eli Zaretskii <eliz@gnu.org> |
14121 | ||
14122 | * window.c (Fwindow_body_size): Mention in the doc string that the | |
14123 | return value is in frame's canonical units. (Bug#9949) | |
14124 | ||
84c3edb9 EZ |
14125 | 2011-11-03 Eli Zaretskii <eliz@gnu.org> |
14126 | ||
4e2fb5c7 EZ |
14127 | * xdisp.c (note_mouse_highlight): Initialize `area'. (Bug#9947) |
14128 | ||
84c3edb9 | 14129 | * w32fns.c (unwind_create_frame): If needed, free the glyph |
3ab15fd6 | 14130 | matrices of the partially constructed frame. (Bug#9943) |
2a58bbc1 | 14131 | * xfns.c (unwind_create_frame): Likewise. |
84c3edb9 | 14132 | |
bc17a887 EZ |
14133 | 2011-11-01 Eli Zaretskii <eliz@gnu.org> |
14134 | ||
14135 | * xdisp.c (mouse_face_from_buffer_pos): Fix a typo in a comment. | |
14136 | Don't stop backward scan on the continuation glyph, even though | |
14137 | its CHARPOS is positive. | |
6d5eb5b0 SM |
14138 | (mouse_face_from_buffer_pos, note_mouse_highlight): |
14139 | Rename cover_string to disp_string. | |
bc17a887 | 14140 | |
4ee88440 MR |
14141 | 2011-11-01 Martin Rudalics <rudalics@gmx.at> |
14142 | ||
14143 | * window.c (temp_output_buffer_show): Don't use | |
14144 | Vtemp_buffer_show_specifiers. | |
14145 | (Vtemp_buffer_show_specifiers): Remove unused variable. | |
14146 | ||
c2ff3c02 EZ |
14147 | 2011-10-30 Eli Zaretskii <eliz@gnu.org> |
14148 | ||
14149 | * xdisp.c (try_cursor_movement): Make sure ROW isn't decremented | |
14150 | past the beginning of the current glyph matrix. | |
14151 | ||
58179cce | 14152 | 2011-10-30 Adam Sjøgren <asjo@koldfront.dk> (tiny change) |
6e56383b JD |
14153 | |
14154 | * xterm.c: Include X11/Xproto.h if HAVE_GTK3. | |
14155 | (x_error_handler): Ignore BadMatch for X_SetInputFocus for | |
14156 | HAVE_GTK3 (Bug#9869). | |
b77a6a7f | 14157 | |
3b574623 JD |
14158 | * gtkutil.c (xg_win_to_widget, xg_event_is_for_menubar): Initialize |
14159 | type to GDK_NOTHING so valgrind does not complain (Bug#9901). | |
14160 | ||
b77a6a7f JD |
14161 | * xterm.h (x_display_info): Add Xatom_net_wm_state_hidden (Bug#9893). |
14162 | ||
14163 | * xterm.c: Declare x_handle_net_wm_state to return int. | |
14164 | (handle_one_xevent): Check if we are iconified but don't have | |
14165 | _NET_WM_STATE_HIDDEN. If do, treat as deiconify (Bug#9893). | |
14166 | (get_current_wm_state): Return non-zero if not hidden, | |
14167 | check for _NET_WM_STATE_HIDDEN (Bug#9893). | |
14168 | (do_ewmh_fullscreen): Ignore return value from get_current_wm_state. | |
14169 | (x_handle_net_wm_state): Return what get_current_wm_state returns. | |
14170 | (x_term_init): Initialize dpyinfo->Xatom_net_wm_state_hidden. | |
14171 | ||
196e41e4 PE |
14172 | 2011-10-29 Paul Eggert <eggert@cs.ucla.edu> |
14173 | ||
14174 | * alloc.c (which_symbols): Declare EXTERNALLY_VISIBLE, | |
14175 | so that this new function doesn't get optimized away by a | |
14176 | whole-program optimizer. Make the 2nd arg EMACS_INT, not int. | |
14177 | ||
021f2e1a AS |
14178 | 2011-10-29 Andreas Schwab <schwab@linux-m68k.org> |
14179 | ||
14180 | * frame.h (MOUSE_HL_INFO): Remove excess parens. | |
14181 | ||
8b058d44 EZ |
14182 | 2011-10-29 Eli Zaretskii <eliz@gnu.org> |
14183 | ||
14184 | Fix the `xbytecode' command. | |
14185 | * .gdbinit (xprintbytestr): New command. | |
b50a28de | 14186 | (xwhichsymbols): Rename from `which'; all callers changed. |
8b058d44 EZ |
14187 | (xbytecode): Print the byte-code string as well. |
14188 | ||
4452fb80 EZ |
14189 | 2011-10-29 Kim Storm <storm@cua.dk> |
14190 | ||
8b058d44 EZ |
14191 | * alloc.c (which_symbols): New function. |
14192 | ||
21b72067 AS |
14193 | 2011-10-29 Andreas Schwab <schwab@linux-m68k.org> |
14194 | ||
14195 | * minibuf.c (read_minibuf_noninteractive): Allow reading empty | |
14196 | line. (Bug#9903) | |
14197 | ||
83ed7b5c GM |
14198 | 2011-10-29 Glenn Morris <rgm@gnu.org> |
14199 | ||
14200 | * process.c (wait_reading_process_output): Revert 2009-08-30 change. | |
14201 | Not clear what it was for, and it causes various bugs. (Bug#9839) | |
14202 | ||
5a7a728b EZ |
14203 | 2011-10-28 Eli Zaretskii <eliz@gnu.org> |
14204 | ||
14205 | * xdisp.c (note_mouse_highlight): Initialize `part', to avoid a | |
14206 | possible random value that matches one of those tested as | |
14207 | condition to clear the mouse face. | |
14208 | ||
d3d0842f CY |
14209 | 2011-10-28 Chong Yidong <cyd@gnu.org> |
14210 | ||
14211 | * xdisp.c (note_mouse_highlight): Fix use of uninitialized var. | |
14212 | ||
31b39d13 DN |
14213 | 2011-10-28 Dan Nicolaescu <dann@ics.uci.edu> |
14214 | ||
14215 | * window.c (make_window): Initialize phys_cursor_on_p. | |
14216 | ||
9aba6043 SM |
14217 | 2011-10-28 Stefan Monnier <monnier@iro.umontreal.ca> |
14218 | ||
14219 | * lisp.h (struct Lisp_Symbol): Update comments. | |
14220 | ||
c20992f4 JB |
14221 | 2011-10-28 Juanma Barranquero <lekktu@gmail.com> |
14222 | ||
14223 | * w32font.c (w32_load_unicows_or_gdi32): Add missing return. | |
14224 | ||
db4f02f2 EZ |
14225 | 2011-10-28 Eli Zaretskii <eliz@gnu.org> |
14226 | ||
14227 | Fix Emacs on Windows 9X (bug#8562). Thanks to oslsachem | |
14228 | <oslsachem@gmail.com> for helping to debug this. | |
14229 | ||
14230 | * w32font.c (g_b_init_is_w9x, g_b_init_get_outline_metrics_w) | |
14231 | (g_b_init_get_text_metrics_w, g_b_init_get_glyph_outline_w) | |
14232 | (g_b_init_get_glyph_outline_w): New static variables. | |
14233 | (GetOutlineTextMetricsW_Proc, GetTextMetricsW_Proc) | |
14234 | (GetGlyphOutlineW_Proc): New typedefs. | |
14235 | (w32_load_unicows_or_gdi32, get_outline_metrics_w) | |
9aba6043 SM |
14236 | (get_text_metrics_w, get_glyph_outline_w, globals_of_w32font): |
14237 | New functions. | |
14238 | (w32font_open_internal, compute_metrics): | |
14239 | Call get_outline_metrics_w, get_text_metrics_w, and get_glyph_outline_w | |
db4f02f2 EZ |
14240 | instead of calling the "wide" APIs directly. |
14241 | ||
14242 | * emacs.c (main) [HAVE_NTGUI]: Call globals_of_w32font. | |
14243 | ||
14244 | * w32.h (syms_of_w32font): Add prototype. | |
14245 | ||
87e68db4 JB |
14246 | 2011-10-27 Juanma Barranquero <lekktu@gmail.com> |
14247 | ||
14248 | * window.c (Fframe_root_window, Fframe_first_window, Fwindow_end) | |
14249 | (Fframe_selected_window, Ftemp_output_buffer_show, Fnext_window) | |
14250 | (Fdelete_window_internal, Fwindow_parameters): Fix typos in docstrings. | |
14251 | (Fmove_to_window_line): Doc fix. | |
14252 | ||
435c1d67 CY |
14253 | 2011-10-27 Chong Yidong <cyd@gnu.org> |
14254 | ||
14255 | * process.c (make_process): Set gnutls_state to NULL. | |
14256 | ||
14257 | * gnutls.c (emacs_gnutls_deinit): Deinit the gnutls_state if it is | |
14258 | non-NULL, regardless of GNUTLS_INITSTAGE. | |
14259 | (Fgnutls_boot): Cleanups. Call emacs_gnutls_deinit if we signal | |
14260 | an error. Set process slots as soon as we allocate them. | |
14261 | ||
14262 | * gnutls.h (GNUTLS_LOG, GNUTLS_LOG2): Fix macros. | |
14263 | ||
9c6c6f49 CY |
14264 | 2011-10-27 Chong Yidong <cyd@gnu.org> |
14265 | ||
9aba6043 SM |
14266 | * gnutls.c (emacs_gnutls_deinit): New function. |
14267 | Deallocate credentials structures as well as calling gnutls_deinit. | |
9c6c6f49 CY |
14268 | (Fgnutls_deinit, Fgnutls_boot): Use it. |
14269 | ||
14270 | * process.c (make_process): Initialize GnuTLS credentials to NULL. | |
14271 | (deactivate_process): Call emacs_gnutls_deinit. | |
14272 | ||
657d08d3 JB |
14273 | 2011-10-27 Juanma Barranquero <lekktu@gmail.com> |
14274 | ||
14275 | * image.c (x_create_x_image_and_pixmap): | |
14276 | * w32.c (sys_rename, w32_delayed_load): | |
14277 | * w32font.c (fill_in_logfont): | |
14278 | * w32reg.c (x_get_string_resource): Silence compiler warnings. | |
14279 | ||
5430d399 JB |
14280 | 2011-10-26 Juanma Barranquero <lekktu@gmail.com> |
14281 | ||
14282 | * w32fns.c (w32_default_color_map): New function, | |
14283 | extracted from Fw32_default_color_map. | |
a7ef684b | 14284 | (Fw32_default_color_map, Fx_open_connection): Use it. (Bug#9785) |
5430d399 | 14285 | |
fe0055fa PE |
14286 | 2011-10-25 Paul Eggert <eggert@cs.ucla.edu> |
14287 | ||
14288 | * dispextern.h (Fcontrolling_tty_p): New decl (Bug#6649 part 2). | |
14289 | ||
e6346438 SM |
14290 | 2011-10-25 Stefan Monnier <monnier@iro.umontreal.ca> |
14291 | ||
14292 | * keyboard.c (test_undefined): New function (bug#9751). | |
14293 | (read_key_sequence): Use it to detect when a key is bound to `undefined'. | |
14294 | ||
e112cc37 ET |
14295 | 2011-10-25 Enami Tsugutomo <tsugutomo.enami@jp.sony.com> |
14296 | ||
14297 | * sysdep.c (init_sys_modes): Fix the check for the controlling | |
14298 | terminal (Bug#6649). | |
14299 | ||
7b5d6677 EZ |
14300 | 2011-10-20 Eli Zaretskii <eliz@gnu.org> |
14301 | ||
14302 | * dispextern.h (struct bidi_it): New member next_en_type. | |
14303 | ||
14304 | * bidi.c (bidi_line_init): Initialize the next_en_type member. | |
14305 | (bidi_resolve_explicit_1): When next_en_pos is valid for the | |
14306 | current character, check also for next_en_type being WEAK_EN. | |
14307 | (bidi_resolve_weak): Don't enter the expensive loop if the current | |
14308 | position is before next_en_pos. Record the bidi type of the first | |
14309 | non-ET, non-BN character we find, in addition to its position. | |
14310 | (bidi_level_of_next_char): Invalidate next_en_type when | |
14311 | next_en_pos is over-stepped. | |
14312 | ||
7da0b018 PE |
14313 | 2011-10-20 Paul Eggert <eggert@cs.ucla.edu> |
14314 | ||
14315 | Time zone name fixes for non-ASCII locales (Bug#641, Bug#9794) | |
14316 | * editfns.c: Rewrite current-time-zone so that it invokes | |
14317 | the equivalent of (format-time-string "%Z") to get the time zone name. | |
14318 | This fixes a bug when the time zone name contains characters that | |
14319 | need converting from the system time locale to Emacs internal format. | |
14320 | This fixes a shortcoming that I introduced in my 1999-10-19 patch: | |
14321 | that patch fixed format-time-string to do the conversion, but | |
14322 | I forgot to fix current-time-zone. | |
14323 | (format_time_string): New function, containing most of | |
14324 | what Fformat_time_string used to contain. | |
14325 | (Fformat_time_string): Rewrite in terms of format_time_string. | |
14326 | This doesn't change this function's behavior. | |
14327 | (current-time-zone): Rewrite to use format_time_string. | |
14328 | This fixes the bug reported by Michael Schierl in | |
14329 | <http://lists.gnu.org/archive/html/emacs-devel/2007-06/msg00334.html>. | |
14330 | Jason Rumney's 2007-06-07 change worked around this bug, but | |
14331 | didn't fix it. | |
14332 | * systime.h (tzname, timezone): Remove no-longer-used declarations. | |
14333 | ||
8547b010 EZ |
14334 | 2011-10-19 Eli Zaretskii <eliz@gnu.org> |
14335 | ||
14336 | * xdisp.c (start_display): If the character at POS is displayed | |
14337 | via a display vector, reset IT->current.dpvec_index to zero. | |
12b32963 EZ |
14338 | (try_window_reusing_current_matrix): If a line ends in a display |
14339 | vector or the next line starts in a display vector, continue | |
14340 | redrawing the window even though the character position of | |
14341 | start_row was reached. | |
8547b010 EZ |
14342 | (Bug#9771, part 2) |
14343 | ||
4e948d15 CY |
14344 | 2011-10-18 Chong Yidong <cyd@gnu.org> |
14345 | ||
14346 | * xdisp.c (get_next_display_element): Handle U+2010 and U+2011 | |
14347 | with nobreak-char-display too. | |
14348 | ||
4787455f EZ |
14349 | 2011-10-18 Eli Zaretskii <eliz@gnu.org> |
14350 | ||
14351 | Fix part 3 of bug#9771. | |
14352 | * bidi.c (bidi_line_init): Initialize next_en_pos to zero, not -1. | |
14353 | (bidi_resolve_neutral): Don't enter the expensive loop looking for | |
14354 | non-neutral characters if the current character is a paragraph | |
14355 | separator (a.k.a. Newline). This avoids running the same | |
14356 | expensive loop twice, once when we consume the preceding newline | |
14357 | and the other time when the line actually needs to be displayed. | |
14358 | Avoid the loop when we see neutrals on the base embedding level | |
14359 | following a character whose directionality is the same as the | |
14360 | paragraph's. This avoids running the expensive loop when a line | |
14361 | ends in a long sequence of neutrals, like control characters. | |
14362 | Add assertion against STRONG_AL type. Slightly rearrange code | |
14363 | that determines the type of a neutral given the first non-neutral | |
14364 | that follows it. | |
14365 | (bidi_level_of_next_char): Set next_en_pos to zero when | |
14366 | invalidating its info. | |
14367 | ||
2c91f553 EZ |
14368 | 2011-10-17 Eli Zaretskii <eliz@gnu.org> |
14369 | ||
14370 | * xdisp.c (push_display_prop): Determine whether to record string | |
14371 | or buffer position by IT->string, not by IT->method. Allow | |
14372 | GET_FROM_DISPLAY_VECTOR as IT->method on entry. (Bug#9771, part 4) | |
f2ff9e88 EZ |
14373 | (move_it_vertically_backward): Don't look for character position |
14374 | immediately after the newline when in a continuation line. | |
14375 | (Bug#9771, part 1) | |
2c91f553 | 14376 | |
c7b08b0d MR |
14377 | 2011-10-15 Martin Rudalics <rudalics@gmx.at> |
14378 | ||
14379 | * window.c (coordinates_in_window): Rewrite and delabelize | |
14380 | vertical border check. (Bug#5357) (Bug#9618) | |
14381 | ||
6b02f655 SM |
14382 | 2011-10-14 Stefan Monnier <monnier@iro.umontreal.ca> |
14383 | ||
14384 | * xterm.c (frame_highlight, frame_unhighlight): Ignore unexplained | |
14385 | errors in XSetWindowBorder (bug#9310). | |
14386 | ||
81d40c92 DA |
14387 | 2011-10-13 Dmitry Antipov <dmantipov@yandex.ru> |
14388 | ||
14389 | * editfns.c (Fset_time_zone_rule): Replace free with xfree to | |
14390 | avoid crash when xmalloc overrun checking is enabled. | |
14391 | ||
d4172c3b EZ |
14392 | 2011-10-13 Eli Zaretskii <eliz@gnu.org> |
14393 | ||
14394 | * xdisp.c (Fcurrent_bidi_paragraph_direction): Initialize | |
14395 | itb.paragraph_dir to NEUTRAL_DIR. Fixes an occasional incorrect | |
14396 | cursor motion with <left> and <right> arrow keys. | |
14397 | ||
14398 | * bidi.c (bidi_init_it): Don't initialize paragraph_dir here, as | |
14399 | some callers set that themselves. | |
14400 | ||
b00eea75 EZ |
14401 | 2011-10-12 Eli Zaretskii <eliz@gnu.org> |
14402 | ||
14403 | * xdisp.c (find_row_edges): Handle the case where ROW comes from a | |
14404 | display string and the previous row comes from the same string and | |
14405 | is empty. (Bug#9739) (Bug#9738) | |
14406 | ||
8fe012c4 SM |
14407 | 2011-10-12 Stefan Monnier <monnier@iro.umontreal.ca> |
14408 | ||
14409 | * doc.c (get_doc_string): Encode file name (bug#9735). | |
14410 | ||
0074aef2 EZ |
14411 | 2011-10-12 Eli Zaretskii <eliz@gnu.org> |
14412 | ||
79beb178 EZ |
14413 | * bidi.c (bidi_level_of_next_char): |
14414 | * xdisp.c (get_visually_first_element): Remove old incorrect | |
14415 | comments regarding the Unicode Line Separator character. | |
14416 | ||
0074aef2 EZ |
14417 | * bidi.c (bidi_init_it): Initialize paragraph_dir to NEUTRAL_DIR. |
14418 | ||
6e4b3fbe DA |
14419 | 2011-10-12 Dmitry Antipov <dmantipov@yandex.ru> |
14420 | ||
14421 | * alloc.c (Fgc_status): Do not access beyond zombies array | |
14422 | boundary if nzombies > MAX_ZOMBIES. | |
14423 | * alloc.c (dump_zombies): Add missing format specifier. | |
14424 | ||
0324f3af PE |
14425 | 2011-10-12 Paul Eggert <eggert@cs.ucla.edu> |
14426 | ||
b5525cac PE |
14427 | * xdisp.c (set_cursor_from_row): Simplify conditionals, |
14428 | to pacify GCC 4.6.1 x86-64 with -O2 -Wstrict-overflow. | |
14429 | ||
0324f3af PE |
14430 | * lread.c (read_escape): Allow hex escapes as large as ?\xfffffff. |
14431 | Some packages use them to denote characters with modifiers. | |
14432 | ||
e9b5f888 AS |
14433 | 2011-10-11 Andreas Schwab <schwab@linux-m68k.org> |
14434 | ||
14435 | * lisp.h (GCPRO1_VAR, GCPRO2_VAR, GCPRO3_VAR, GCPRO4_VAR) | |
14436 | (GCPRO5_VAR, GCPRO6_VAR, UNGCPRO_VAR): Add whitespace to avoid | |
14437 | matching a pp-number. Rename parameter var to var1. | |
14438 | ||
127827c0 SM |
14439 | 2011-10-11 Stefan Monnier <monnier@iro.umontreal.ca> |
14440 | ||
14441 | * minibuf.c (Finternal_complete_buffer): Fix last change (bug#9709). | |
14442 | ||
c8fd3bd0 GM |
14443 | 2011-10-08 Glenn Morris <rgm@gnu.org> |
14444 | ||
14445 | * callint.c (Fcall_interactively): Give a more explicit error for the | |
14446 | 'c' case with a non-character input. (Bug#8479) | |
14447 | ||
352ec8ff EZ |
14448 | 2011-10-08 Eli Zaretskii <eliz@gnu.org> |
14449 | ||
03669ccb EZ |
14450 | * xdisp.c (hscroll_window_tree): Support hscroll in right-to-left |
14451 | lines. | |
7061c986 EZ |
14452 | (set_cursor_from_row): Fix cursor positioning in mixed L2R+R2L |
14453 | lines that are hscrolled on the left. | |
03669ccb | 14454 | |
352ec8ff EZ |
14455 | * dispnew.c (buffer_posn_from_coords): Account for a possible |
14456 | presence of header-line. (Bug#4426) | |
14457 | ||
a66cfb1c SM |
14458 | 2011-10-07 Stefan Monnier <monnier@iro.umontreal.ca> |
14459 | ||
6b02f655 SM |
14460 | * buffer.c (syms_of_buffer) <enable-multibyte-characters>: |
14461 | Don't advertise functionality which we discourage or doesn't work. | |
a66cfb1c | 14462 | |
7c5ee88e PE |
14463 | 2011-10-07 Paul Eggert <eggert@cs.ucla.edu> |
14464 | ||
14465 | * alloc.c (GC_LISP_OBJECT_ALIGNMENT): Use offsetof, not __alignof__ | |
14466 | or sizeof. __alignof__ gives the wrong answer on Fedora x86-64 | |
14467 | with GCC 4.6.1 when configured with CC='gcc -m32' --with-wide-int; | |
14468 | this makes Emacs dump core during garbage collection on rare | |
14469 | occasions. sizeof is obviously inferior to offsetof here, so | |
14470 | stick with offsetof. | |
14471 | (GC_POINTER_ALIGNMENT): New macro. | |
14472 | (mark_memory): Omit 3rd (offset) arg; caller changed. | |
14473 | Don't assume EMACS_INT alignment is the same as pointer alignment. | |
14474 | ||
df1bbe5b SM |
14475 | 2011-10-03 Stefan Monnier <monnier@iro.umontreal.ca> |
14476 | ||
14477 | * keyboard.c (read_key_sequence_remapped): New var. | |
14478 | (read_key_sequence): Compute remapping in the right buffer. | |
14479 | (command_loop_1): Use read_key_sequence's remapping directly. | |
14480 | ||
51553db6 SM |
14481 | 2011-10-02 Stefan Monnier <monnier@iro.umontreal.ca> |
14482 | ||
32c1fffd SM |
14483 | * dired.c (file_name_completion): Don't expand file name. |
14484 | (Ffile_name_completion, Ffile_name_all_completions): Expand file name | |
14485 | before checking file name handler. | |
14486 | ||
51553db6 SM |
14487 | * minibuf.c (Finternal_complete_buffer): Only show internal buffers if |
14488 | they've been requested explicitly (bug#9591). | |
14489 | ||
b6bd1599 | 14490 | 2011-10-01 Andreas Schwab <schwab@linux-m68k.org> |
fa2ec41f AS |
14491 | |
14492 | * keymap.c (Fsingle_key_description): Use make_specified_string | |
14493 | instead of build_string to build string from push_key_description. | |
14494 | (Bug#5193) | |
14495 | ||
f701dc2a PE |
14496 | 2011-09-30 Paul Eggert <eggert@cs.ucla.edu> |
14497 | ||
4222c55d PE |
14498 | * buffer.h (struct buffer): Use time_t, not int, for a time stamp. |
14499 | This fixes a Y2038 bug on 64-bit hosts. | |
14500 | * buffer.c (reset_buffer): | |
14501 | * fileio.c (Fdo_auto_save, Fset_buffer_auto_saved) | |
14502 | (Fclear_buffer_auto_save_failure): | |
14503 | Use 0, not -1, to represent an unset failure time, since time_t | |
14504 | might not be signed. | |
14505 | ||
f701dc2a PE |
14506 | Remove dependency on glibc malloc internals. |
14507 | * alloc.c (XMALLOC_OVERRUN_CHECK_OVERHEAD, XMALLOC_OVERRUN_CHECK_SIZE): | |
14508 | Move back here from lisp.h, but with their new implementations. | |
14509 | (XMALLOC_BASE_ALIGNMENT, COMMON_MULTIPLE, XMALLOC_HEADER_ALIGNMENT) | |
14510 | (XMALLOC_OVERRUN_SIZE_SIZE): Move these new lisp.h macros here. | |
14511 | * charset.c (charset_table_init): New static var. | |
14512 | (syms_of_charset): Use it instead of xmalloc. This removes a | |
14513 | dependency on glibc malloc internals. See Eli Zaretskii's comment in | |
14514 | <http://lists.gnu.org/archive/html/emacs-devel/2011-09/msg00815.html>. | |
14515 | * lisp.h (XMALLOC_OVERRUN_CHECK_OVERHEAD, XMALLOC_OVERRUN_CHECK_SIZE): | |
14516 | Move back to alloc.c. | |
14517 | (XMALLOC_BASE_ALIGNMENT, COMMON_MULTIPLE, XMALLOC_HEADER_ALIGNMENT) | |
14518 | (XMALLOC_OVERRUN_SIZE_SIZE): Move to alloc.c. | |
14519 | ||
9ceebf39 JD |
14520 | 2011-09-30 Jan Djärv <jan.h.d@swipnet.se> |
14521 | ||
14522 | * nsterm.m (windowDidResize): Call x_set_window_size only when | |
14523 | ns_in_resize is true. Otherwise set pixelwidth/height and | |
14524 | call change_frame_size (Bug#9628). | |
14525 | ||
cb993c58 PE |
14526 | 2011-09-30 Paul Eggert <eggert@cs.ucla.edu> |
14527 | ||
3930c88b PE |
14528 | Port --enable-checking=all to Fedora 14 x86-64. |
14529 | * charset.c (syms_of_charset): Also account for glibc malloc's | |
14530 | internal overhead when calculating the initial malloc maximum. | |
14531 | ||
cb993c58 PE |
14532 | Port --enable-checking=all to Fedora 14 x86. |
14533 | * alloc.c (XMALLOC_OVERRUN_CHECK_OVERHEAD, XMALLOC_OVERRUN_CHECK_SIZE): | |
14534 | Move to lisp.h. | |
14535 | (xmalloc_put_size, xmalloc_get_size, overrun_check_malloc) | |
14536 | (overrun_check_realloc, overrun_check_free): | |
14537 | Use XMALLOC_OVERRUN_SIZE_SIZE, not sizeof (size_t). | |
14538 | That way, xmalloc returns a properly-aligned pointer even if | |
14539 | XMALLOC_OVERRUN_CHECK is defined. The old debugging code happened | |
14540 | to align OK on typical 64-bit hosts, but not on Fedora 14 x86. | |
14541 | * charset.c (syms_of_charset): Take XMALLOC_OVERRUN_CHECK_OVERHEAD | |
14542 | into account when calculating the initial malloc maximum. | |
14543 | * lisp.h (XMALLOC_OVERRUN_CHECK_OVERHEAD, XMALLOC_OVERRUN_CHECK_SIZE): | |
14544 | Move here from alloc.c, so that charset.c can use it too. | |
14545 | Properly align; the old code wasn't right for common 32-bit hosts | |
14546 | when configured with --enable-checking=all. | |
14547 | (XMALLOC_BASE_ALIGNMENT, COMMON_MULTIPLE, XMALLOC_HEADER_ALIGNMENT) | |
14548 | (XMALLOC_OVERRUN_SIZE_SIZE): New macros. | |
14549 | ||
31bed486 EZ |
14550 | 2011-09-29 Eli Zaretskii <eliz@gnu.org> |
14551 | ||
04c70788 | 14552 | * sysdep.c (snprintf) [!EOVERFLOW]: If EOVERFLOW is not defined, |
31bed486 EZ |
14553 | use EDOM. |
14554 | ||
fbcaa2f3 EZ |
14555 | 2011-09-28 Eli Zaretskii <eliz@gnu.org> |
14556 | ||
14557 | * xdisp.c (compute_display_string_end): If there's no display | |
14558 | string at CHARPOS, return -1. | |
14559 | ||
14560 | * bidi.c (bidi_fetch_char): When compute_display_string_end | |
14561 | returns a negative value, treat the character as a normal | |
14562 | character not covered by a display string. (Bug#9624) | |
14563 | ||
a239d4e9 JB |
14564 | 2011-09-28 Juanma Barranquero <lekktu@gmail.com> |
14565 | ||
14566 | * lread.c (Fread_from_string): Fix typo in docstring. | |
14567 | ||
88652fd5 EZ |
14568 | 2011-09-27 Eli Zaretskii <eliz@gnu.org> |
14569 | ||
14570 | * xdisp.c (handle_invisible_prop): If invisible text ends on a | |
14571 | newline, reseat the iterator instead of bidi-iterating there one | |
14572 | character at a time. (Bug#9610) | |
32c1fffd SM |
14573 | (BUFFER_POS_REACHED_P, move_it_in_display_line_to): Bail when past |
14574 | TO_CHARPOS if the bidi iterator is at base embedding level. | |
88652fd5 | 14575 | |
ed497dd4 AS |
14576 | 2011-09-27 Andreas Schwab <schwab@linux-m68k.org> |
14577 | ||
14578 | * lread.c (readevalloop): Use correct code for NBSP. | |
14579 | (read1): Likewise. (Bug#9608) | |
14580 | ||
b2bf61aa MA |
14581 | 2011-09-25 Michael Albinus <michael.albinus@gmx.de> |
14582 | ||
14583 | * dbusbind.c (Fdbus_register_signal): When service is not | |
14584 | registered, use nil in Vdbus_registered_objects_table. (Bug#9581) | |
14585 | ||
32bbb17c GM |
14586 | 2011-09-25 Glenn Morris <rgm@gnu.org> |
14587 | ||
14588 | * buffer.c (truncate-lines): Doc fix. | |
14589 | ||
94e0933e CY |
14590 | 2011-09-24 Chong Yidong <cyd@stupidchicken.com> |
14591 | ||
14592 | * window.c (Fwindow_prev_buffers, Fset_window_prev_buffers) | |
14593 | (Fset_window_next_buffers): Doc fix. | |
14594 | ||
cddde921 GM |
14595 | 2011-09-24 Glenn Morris <rgm@gnu.org> |
14596 | ||
14597 | * minibuf.c (read_minibuf): Disable line truncation. (Bug#5715) | |
14598 | ||
1260aef1 PE |
14599 | 2011-09-24 Paul Eggert <eggert@cs.ucla.edu> |
14600 | ||
25b4bfa0 PE |
14601 | Fix minor problems found by static checking. |
14602 | * xdisp.c (string_from_display_spec): Don't assume vecsize fits in int. | |
1260aef1 PE |
14603 | * indent.c (Fvertical_motion): Fix == vs = typo. |
14604 | ||
e3cbd34b EZ |
14605 | 2011-09-24 Eli Zaretskii <eliz@gnu.org> |
14606 | ||
a66cfb1c SM |
14607 | * dispnew.c (syms_of_display) <redisplay-dont-pause>: |
14608 | Default value is now t. Doc fix. | |
6bf7006f | 14609 | |
e3cbd34b | 14610 | * indent.c (Fvertical_motion): Compute and apply the overshoot |
32c1fffd | 14611 | logic when moving up, not only when moving down. Fix the |
e3cbd34b | 14612 | confusing name and values of the it_overshoot_expected variable; |
32c1fffd | 14613 | logic changes accordingly. (Bug#9254) (Bug#9549) |
e3cbd34b EZ |
14614 | |
14615 | * xdisp.c (pos_visible_p): Produce correct pixel coordinates when | |
14616 | CHARPOS is covered by a display string which includes newlines. | |
14617 | (move_it_vertically_backward): Avoid inflooping when START_CHARPOS | |
14618 | is covered by a display string with embedded newlines. | |
14619 | ||
a3de0cbd MA |
14620 | 2011-09-24 Michael Albinus <michael.albinus@gmx.de> |
14621 | ||
14622 | * dbusbind.c (Fdbus_register_signal): Add match rule to | |
14623 | Vdbus_registered_objects_table. (Bug#9581) | |
a66cfb1c SM |
14624 | (Fdbus_register_method, Vdbus_registered_objects_table): |
14625 | Fix docstring. | |
a3de0cbd | 14626 | |
b260039d JM |
14627 | 2011-09-24 Jim Meyering <meyering@redhat.com> |
14628 | ||
32c1fffd | 14629 | do not ignore write error for any output size |
b260039d JM |
14630 | The previous change was incomplete. |
14631 | While it makes emacs --batch detect the vast majority of stdout | |
14632 | write failures, errors were still ignored whenever the output size is | |
14633 | k * (BUFSIZ+1) - 4. E.g., on a system with BUFSIZ of 4096, | |
14634 | $ emacs --batch --eval '(print (format "%4093d" 0))' > /dev/full \ | |
14635 | && echo FAIL: ignored write error | |
14636 | FAIL: ignored write error | |
14637 | $ emacs --batch --eval '(print (format "%20481d" 0))' > /dev/full \ | |
14638 | && echo FAIL: ignored write error | |
14639 | FAIL: ignored write error | |
14640 | * emacs.c (Fkill_emacs): Also test ferror. (Bug#9574) | |
14641 | ||
8eca8a7c AS |
14642 | 2011-09-23 Andreas Schwab <schwab@linux-m68k.org> |
14643 | ||
14644 | * emacs.c (Fkill_emacs): In noninteractive mode exit | |
14645 | non-successfully if a write error occurred on stdout. (Bug#9574) | |
14646 | ||
3341db62 EZ |
14647 | 2011-09-21 Eli Zaretskii <eliz@gnu.org> |
14648 | ||
14649 | * xdisp.c (pop_it): Allow it->object that is a cons cell to pass | |
14650 | the xassert test. | |
14651 | ||
14652 | * dispextern.h (struct it): Update the comment documenting what | |
14653 | can it->OBJECT be. | |
14654 | ||
8c203dbf EZ |
14655 | 2011-09-20 Eli Zaretskii <eliz@gnu.org> |
14656 | ||
14657 | * xdisp.c (set_cursor_from_row): If the row ends in a newline from | |
14658 | a display string, extend search for cursor position to end of row. | |
14659 | (find_row_edges): If the row ends in a newline from a display | |
14660 | string, increment its MATRIX_ROW_END_CHARPOS by one. (Bug#9549) | |
14661 | Handle the case of a display string with multiple newlines. | |
fd317ddf EZ |
14662 | (Fcurrent_bidi_paragraph_direction): Fix search for previous |
14663 | non-empty line. Fixes confusing cursor motion with arrow keys at | |
14664 | the beginning of a line that starts with whitespace. | |
8c203dbf | 14665 | |
a4824228 LMI |
14666 | 2011-09-19 Lars Magne Ingebrigtsen <larsi@gnus.org> |
14667 | ||
14668 | * lread.c (Fread_from_string): Document what FINAL-STRING-INDEX is | |
14669 | (bug#9493). | |
14670 | ||
33ed493b CY |
14671 | 2011-09-18 Chong Yidong <cyd@stupidchicken.com> |
14672 | ||
14673 | * xfns.c (Fx_create_frame): Handle the bitmapIcon resource as | |
14674 | boolean (Bug#9154). | |
14675 | ||
56cd55c8 EZ |
14676 | 2011-09-18 Eli Zaretskii <eliz@gnu.org> |
14677 | ||
14678 | * xdisp.c (display_line): Record maximum and minimum buffer | |
14679 | positions even if no glyphs were produced (e.g., by a zero-width | |
14680 | stretch). Fixes bug#9530 on a TTY. Under word-wrap, don't record | |
14681 | buffer positions that will be removed from the glyph row because | |
14682 | they don't fit. | |
c02dcedf EZ |
14683 | (produce_stretch_glyph): Fix a bug in :align-to on a TTY when the |
14684 | column is beyond frame width: don't subtract 1 "pixel" when | |
14685 | computing width of the stretch. | |
3e62b7e0 EZ |
14686 | (reseat_at_next_visible_line_start): Undo the change made on |
14687 | 2011-09-17 that saved paragraph information and restored it after | |
14688 | the call to `reseat'. (Bug#9545) | |
56cd55c8 | 14689 | |
5ed99d36 | 14690 | 2011-09-18 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
3390454c YM |
14691 | |
14692 | * xdisp.c (expose_window): Save original value of phys_cursor_on_p | |
14693 | and turn window cursor on if cleared (Bug#9415). | |
14694 | ||
5ed99d36 | 14695 | 2011-09-18 Andreas Schwab <schwab@linux-m68k.org> |
edb7b4dc AS |
14696 | |
14697 | * search.c (boyer_moore): Take unibyte characters from pattern | |
14698 | literally. (Bug#9458) | |
14699 | ||
9bade7b2 EZ |
14700 | 2011-09-18 Eli Zaretskii <eliz@gnu.org> |
14701 | ||
14702 | * xdisp.c (reseat_at_next_visible_line_start): Fix last change. | |
14703 | ||
e5e9d610 PE |
14704 | 2011-09-18 Paul Eggert <eggert@cs.ucla.edu> |
14705 | ||
87e4427a PE |
14706 | Fix minor problem found by static checking. |
14707 | * xdisp.c (reseat_at_next_visible_line_start): Mark locals as | |
14708 | initialized, to pacify gcc -Wuninitialized. | |
14709 | ||
e5e9d610 PE |
14710 | * fileio.c: Report proper errno when syscall falls. |
14711 | (Finsert_file_contents): Save and restore errno, | |
14712 | so that report_file_error outputs the correct diagnostic. | |
14713 | (Fwrite_region) [CLASH_DETECTION]: Likewise. | |
14714 | ||
a1674f0b EZ |
14715 | 2011-09-18 Eli Zaretskii <eliz@gnu.org> |
14716 | ||
14717 | * .gdbinit (pgx): Fix references to fields of `struct glyph'. | |
14718 | ||
fbfb6dd4 EZ |
14719 | 2011-09-17 Eli Zaretskii <eliz@gnu.org> |
14720 | ||
14721 | * xdisp.c (produce_stretch_glyph): Another fix for changes made on | |
14722 | 2011-08-30T17:32:44Z!eliz@gnu.org. (Bug#9530) | |
14723 | ||
bb187662 EZ |
14724 | 2011-09-17 Eli Zaretskii <eliz@gnu.org> |
14725 | ||
1137e8b8 | 14726 | * xdisp.c (reseat_at_next_visible_line_start): Keep information |
6b02f655 | 14727 | about the current paragraph and restore it after the call to reseat. |
1137e8b8 EZ |
14728 | |
14729 | * bidi.c (MAX_PARAGRAPH_SEARCH): New macro. | |
14730 | (bidi_find_paragraph_start): Search back for paragraph beginning | |
14731 | at most MAX_PARAGRAPH_SEARCH lines; if not found, return BEGV_BYTE. | |
14732 | (bidi_move_to_visually_next): Only trigger paragraph-related | |
14733 | computations when the last character is a newline or at EOB, not | |
14734 | just any NEUTRAL_B. (Bug#9470) | |
14735 | ||
bb187662 EZ |
14736 | * xdisp.c (set_cursor_from_row): Don't invoke special treatment of |
14737 | truncated lines if point is covered by a display string. (Bug#9524) | |
14738 | ||
2e621251 PE |
14739 | 2011-09-16 Paul Eggert <eggert@cs.ucla.edu> |
14740 | ||
14741 | * xselect.c: Relax test for outgoing X longs (Bug#9498). | |
14742 | (cons_to_x_long): New function. | |
14743 | (lisp_data_to_selection_data): Use it. Correct the test for | |
14744 | short-versus-long data; it was negated. Break out of vector | |
14745 | loop, for efficiency, when a long datum is discovered. | |
14746 | ||
91a15bc6 SM |
14747 | 2011-09-16 Stefan Monnier <monnier@iro.umontreal.ca> |
14748 | ||
14749 | * eval.c (Fquote): Document its non-consing behavior (bug#9482). | |
14750 | ||
b41c3a35 EZ |
14751 | 2011-09-16 Eli Zaretskii <eliz@gnu.org> |
14752 | ||
14753 | * image.c (tiff_handler): Work around a bug in MinGW GCC 3.x (see | |
14754 | GCC PR/17406) by declaring this function with external scope. | |
14755 | ||
7812ba2d PE |
14756 | 2011-09-15 Paul Eggert <eggert@cs.ucla.edu> |
14757 | ||
14758 | * editfns.c (Fformat): Fix bug in text-property fix (Bug#9514). | |
14759 | Don't mishandle (length (format "%%")) and (format "%4000s%%" ""). | |
14760 | ||
cf7edc2a AS |
14761 | 2011-09-15 Andreas Schwab <schwab@linux-m68k.org> |
14762 | ||
14763 | * editfns.c (Fformat): Correctly handle text properties on "%%". | |
14764 | ||
bd01620e EZ |
14765 | 2011-09-15 Eli Zaretskii <eliz@gnu.org> |
14766 | ||
14767 | * xterm.c (x_draw_composite_glyph_string_foreground): | |
14768 | * w32term.c (x_draw_composite_glyph_string_foreground): | |
14769 | * term.c (encode_terminal_code): | |
14770 | * composite.c (composition_update_it, get_composition_id): | |
14771 | * xdisp.c (get_next_display_element) | |
14772 | (fill_composite_glyph_string): Add comments about special meaning | |
14773 | of TAB characters in a composition. | |
14774 | ||
a02719a3 PE |
14775 | 2011-09-15 Paul Eggert <eggert@cs.ucla.edu> |
14776 | ||
14777 | * editfns.c (Fformat): Fix off-by-1 bug for "%%b" (Bug#9514). | |
4c122725 PE |
14778 | This occurs when processing a multibyte format. |
14779 | Problem reported by Wolfgang Jenker. | |
a02719a3 | 14780 | |
72589a3c JB |
14781 | 2011-09-15 Johan Bockgård <bojohan@gnu.org> |
14782 | ||
14783 | * xdisp.c (try_cursor_movement): Only check for exact match if | |
14784 | cursor hpos found by set_cursor_from_row is valid. (Bug#9495) | |
14785 | ||
1c14176c PE |
14786 | 2011-09-14 Paul Eggert <eggert@cs.ucla.edu> |
14787 | ||
14788 | Remove unused external symbols. | |
14789 | * dispextern.h (calc_pixel_width_or_height): Remove decl. | |
14790 | * xdisp.c (calc_pixel_width_or_height): Now static. | |
14791 | * doprnt.c (exprintf) [! (HAVE_X_WINDOWS && USE_X_TOOLKIT)]: Remove. | |
14792 | * indent.c (check_display_width): | |
14793 | * w32term.c: Fix comment to match code. | |
14794 | * xterm.c, xterm.h (x_catching_errors): Remove. | |
14795 | ||
d2eea5b5 PE |
14796 | 2011-09-14 Paul Eggert <eggert@cs.ucla.edu> |
14797 | ||
14798 | * xselect.c: Use signed conversions more consistently (Bug#9498). | |
14799 | (selection_data_to_lisp_data): Assume incoming selection data are | |
14800 | signed integers, not unsigned. This is to be consistent with | |
14801 | outgoing selection data, which was modified to use signed integers | |
14802 | in as part of the fix to Bug#9196 in response to Jan D.'s comment | |
14803 | in <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=9196#32> that X11 | |
14804 | expects long, not unsigned long. | |
14805 | ||
46888499 EZ |
14806 | 2011-09-14 Eli Zaretskii <eliz@gnu.org> |
14807 | ||
14808 | * xdisp.c (try_window_reusing_current_matrix): Fix incorrect | |
14809 | computation of loop end. Reported by Johan Bockgård | |
14810 | <bojohan@gnu.org>. | |
14811 | ||
ef8ef9fb CY |
14812 | 2011-09-13 Chong Yidong <cyd@stupidchicken.com> |
14813 | ||
14814 | * frame.c (Fother_visible_frames_p): Function deleted. | |
14815 | ||
fa819fed EZ |
14816 | 2011-09-12 Eli Zaretskii <eliz@gnu.org> |
14817 | ||
14818 | * indent.c (compute_motion): Process display vector front to back | |
14819 | rather than the other way around. (Bug#2496) | |
14820 | ||
2ba8e008 SM |
14821 | 2011-09-12 Stefan Monnier <monnier@iro.umontreal.ca> |
14822 | ||
14823 | * fileio.c (Finsert_file_contents): Don't assume beg_offset is 0. | |
14824 | ||
20f53c69 CY |
14825 | 2011-09-11 Chong Yidong <cyd@stupidchicken.com> |
14826 | ||
14827 | * minibuf.c (Fread_from_minibuffer): Doc fix. | |
14828 | ||
d562d7a4 EZ |
14829 | 2011-09-11 Eli Zaretskii <eliz@gnu.org> |
14830 | ||
14831 | * xdisp.c (produce_stretch_glyph): Fix a typo made in changes from | |
14832 | 2011-08-30T17:32:44Z!eliz@gnu.org. (Bug#9475) | |
14833 | ||
1c4d7f3d LMI |
14834 | 2011-09-11 Lars Magne Ingebrigtsen <larsi@gnus.org> |
14835 | ||
14836 | * fileio.c (Fvisited_file_modtime): Document `(-1 65535)' as a | |
14837 | value for non-existent files. | |
14838 | ||
b885bf36 EZ |
14839 | 2011-09-11 Eli Zaretskii <eliz@gnu.org> |
14840 | ||
14841 | * fileio.c (Finsert_file_contents): If the file cannot be opened, | |
14842 | set its "size" to -1. This will set the modtime_size field of | |
14843 | the corresponding buffer to -1, which is what | |
14844 | verify-visited-file-modtime expects for files that do not exist. | |
14845 | (Bug#9139) | |
14846 | ||
6612f0bf PE |
14847 | 2011-09-11 Paul Eggert <eggert@cs.ucla.edu> |
14848 | ||
14849 | * keymap.h (KEY_DESCRIPTION_SIZE, push_key_description): Move decls | |
14850 | here ... | |
14851 | * lisp.h: ... from here. push_key_description is no longer | |
14852 | defined in keyboard.c, so its declaration should not be in | |
14853 | lisp.h's "Defined in keyboard.c" section, and KEY_DESCRIPTION_SIZE | |
14854 | logically belongs with push_key_description. | |
14855 | ||
dfb3f755 PE |
14856 | 2011-09-10 Paul Eggert <eggert@cs.ucla.edu> |
14857 | ||
14858 | * buffer.h: Include <sys/types.h> instead of <time.h>. | |
14859 | Otherwise, off_t wasn't defined on FreeBSD 9.0-BETA2 i386. | |
14860 | Problem reported by Herbert J. Skuhra. | |
14861 | ||
3134906c LMI |
14862 | 2011-09-10 Lars Magne Ingebrigtsen <larsi@gnus.org> |
14863 | ||
14864 | * xml.c (parse_region): Make the parsing work for | |
14865 | non-comment-starting XML files again (bug#9144). | |
14866 | ||
8d903f4e AS |
14867 | 2011-09-10 Andreas Schwab <schwab@linux-m68k.org> |
14868 | ||
14869 | * image.c (gif_load): Fix calculation of bottom and right corner. | |
14870 | (Bug#9468) | |
14871 | ||
80ad64f4 EZ |
14872 | 2011-09-10 Eli Zaretskii <eliz@gnu.org> |
14873 | ||
14874 | * xdisp.c (MAX_DISP_SCAN): Decrease to 250. Prevents sluggish | |
14875 | redisplay in small windows. | |
14876 | ||
208a048d EZ |
14877 | 2011-09-09 Eli Zaretskii <eliz@gnu.org> |
14878 | ||
14879 | * frame.c (x_report_frame_params): Cast to avoid compiler warnings. | |
14880 | ||
9b1c252e MR |
14881 | 2011-09-08 Martin Rudalics <rudalics@gmx.at> |
14882 | ||
14883 | * window.c (Fset_window_prev_buffers, Fset_window_next_buffers): | |
14884 | Operate on live windows only. | |
14885 | ||
2949f33b JB |
14886 | 2011-09-08 Juanma Barranquero <lekktu@gmail.com> |
14887 | ||
14888 | * emacs.c (my_heap_start): #ifdef to avoid warnings when unused. | |
14889 | ||
e08dcafd EZ |
14890 | 2011-09-07 Eli Zaretskii <eliz@gnu.org> |
14891 | ||
14892 | * xdisp.c (move_it_in_display_line_to): Call RESTORE_IT on ppos_it | |
14893 | only under bidi iteration. | |
14894 | ||
115b96bd JD |
14895 | 2011-09-07 Jan Djärv <jan.h.d@swipnet.se> |
14896 | ||
14897 | * gtkutil.c (xg_make_tool_item): Insert comment about eventbox. | |
14898 | ||
c8199d0f PE |
14899 | 2011-09-06 Paul Eggert <eggert@cs.ucla.edu> |
14900 | ||
14901 | isnan: Fix porting problem to Solaris 10 with bundled gcc. | |
14902 | Without this fix, the command to link temacs failed due to an | |
14903 | undefined symbol __builtin_isnan. This is because | |
14904 | /usr/include/iso/math_c99.h #defines isnan(x) to | |
14905 | __builtin_isnan(x), but the bundled gcc, which identifies itself | |
14906 | as gcc 3.4.3 (csl-sol210-3_4-branch+sol_rpath), does not have | |
14907 | a __builtin_isnan. | |
14908 | * floatfns.c (isnan): #undef, and then #define to a clone of | |
14909 | what's in data.c. | |
14910 | (Fisnan): Always define, since it's always available now. | |
14911 | (syms_of_floatfns): Always define isnan at the Lisp level. | |
14912 | ||
e39b275c | 14913 | 2011-09-06 Paul Eggert <eggert@cs.ucla.edu> |
1c262cae PE |
14914 | |
14915 | * Makefile.in (gl-stamp): move-if-change now in build-aux (Bug#9169). | |
14916 | ||
b2db44d9 | 14917 | 2011-09-06 Paul Eggert <eggert@cs.ucla.edu> |
728f8f0a | 14918 | |
f4af5137 | 14919 | * fileio.c: Fix bugs with large file offsets (Bug#9428). |
728f8f0a PE |
14920 | The previous code assumed that file offsets (off_t values) fit in |
14921 | EMACS_INT variables, which is not true on typical 32-bit hosts. | |
14922 | The code messed up by falsely reporting buffer overflow in cases | |
14923 | such as (insert-file-contents "big" nil 1 2) into an empty buffer | |
14924 | when "big" contains more than 2**29 bytes, even though this | |
14925 | inserts just one byte and does not overflow the buffer. | |
14926 | (Finsert_file_contents): Store file offsets as off_t | |
14927 | values, not as EMACS_INT values. Check for overflow when | |
14928 | converting between EMACS_INT and off_t. When checking for | |
14929 | buffer overflow or for overlap, take the offsets into account. | |
14930 | Don't use EMACS_INT for small values where int suffices. | |
14931 | When checking for overlap, fix a typo: ZV was used where | |
14932 | ZV_BYTE was intended. | |
14933 | (Fwrite_region): Don't assume off_t fits into 'long'. | |
14934 | * buffer.h (struct buffer.modtime_size): Now off_t, not EMACS_INT. | |
14935 | ||
ecfc0a49 MA |
14936 | 2011-09-05 Michael Albinus <michael.albinus@gmx.de> |
14937 | ||
14938 | * dbusbind.c (xd_signature_cat): Rename from signature_cat. | |
14939 | ||
6511acf2 | 14940 | 2011-09-04 Paul Eggert <eggert@cs.ucla.edu> |
61bfeeb7 | 14941 | |
0999621a | 14942 | sprintf-related integer and memory overflow issues (Bug#9412). |
62f19c19 PE |
14943 | |
14944 | * doprnt.c (doprnt): Support printing ptrdiff_t and intmax_t values. | |
8666506e | 14945 | (esprintf, exprintf, evxprintf): New functions. |
62f19c19 | 14946 | * keyboard.c (command_loop_level): Now EMACS_INT, not int. |
6b02f655 | 14947 | (cmd_error): Kbd macro iterations count is now EMACS_INT, not int. |
62f19c19 PE |
14948 | (modify_event_symbol): Do not assume that the length of |
14949 | name_alist_or_stem is safe to alloca and fits in int. | |
14950 | (Fexecute_extended_command): Likewise for function name and binding. | |
14951 | (Frecursion_depth): Wrap around reliably on integer overflow. | |
14952 | * keymap.c (push_key_description): First arg is now EMACS_INT, not int, | |
14953 | since some callers pass EMACS_INT values. | |
14954 | (Fsingle_key_description): Don't crash if symbol name contains more | |
14955 | than MAX_ALLOCA bytes. | |
14956 | * minibuf.c (minibuf_level): Now EMACS_INT, not int. | |
14957 | (get_minibuffer): Arg is now EMACS_INT, not int. | |
14958 | * lisp.h (get_minibuffer, push_key_description): Reflect API changes. | |
8666506e | 14959 | (esprintf, exprintf, evxprintf): New decls. |
62f19c19 PE |
14960 | * window.h (command_loop_level, minibuf_level): Reflect API changes. |
14961 | ||
2be7d702 PE |
14962 | * dbusbind.c (signature_cat): New function. |
14963 | (xd_signature, Fdbus_register_signal): | |
2ea16b89 PE |
14964 | Do not overrun buffer; instead, report string overflow. |
14965 | ||
9d1df220 PE |
14966 | * dispnew.c (add_window_display_history): Don't overrun buffer. |
14967 | Truncate instead; this is OK since it's just a log. | |
14968 | ||
33ef5c64 PE |
14969 | * editfns.c (Fcurrent_time_zone): Don't overrun buffer |
14970 | even if the time zone offset is outlandishly large. | |
14971 | Don't mishandle offset == INT_MIN. | |
14972 | ||
66c6fdd5 PE |
14973 | * emacs.c (main) [NS_IMPL_COCOA]: Don't overrun buffer |
14974 | when creating daemon; the previous buffer-overflow check was incorrect. | |
14975 | ||
d749b01b PE |
14976 | * eval.c (verror): Simplify by rewriting in terms of evxprintf, |
14977 | which has the guts of the old verror function. | |
14978 | ||
b5cd1905 PE |
14979 | * filelock.c (lock_file_1, lock_file): Don't blindly alloca long name; |
14980 | use SAFE_ALLOCA instead. Use esprintf to avoid int-overflow issues. | |
14981 | ||
6e1a67fb PE |
14982 | * font.c: Include <float.h>, for DBL_MAX_10_EXP. |
14983 | (font_unparse_xlfd): Don't blindly alloca long strings. | |
c21721cc | 14984 | Don't assume XINT result fits in int, or that XFLOAT_DATA * 10 |
8666506e | 14985 | fits in int, when using sprintf. Use single snprintf to count |
c21721cc PE |
14986 | length of string rather than counting it via multiple sprintfs; |
14987 | that's simpler and more reliable. | |
c21721cc PE |
14988 | (font_unparse_fcname): Use it to avoid sprintf buffer overrun. |
14989 | (generate_otf_features) [0 && HAVE_LIBOTF]: Use esprintf, not | |
14990 | sprintf, in case result does not fit in int. | |
14991 | ||
c57b67fc PE |
14992 | * fontset.c (num_auto_fontsets): Now printmax_t, not int. |
14993 | (fontset_from_font): Print it. | |
14994 | ||
8a401434 PE |
14995 | * frame.c (tty_frame_count): Now printmax_t, not int. |
14996 | (make_terminal_frame, set_term_frame_name): Print it. | |
14997 | (x_report_frame_params): In X, window IDs are unsigned long, | |
14998 | not signed long, so print them as unsigned. | |
14999 | (validate_x_resource_name): Check for implausibly long names, | |
15000 | and don't assume name length fits in 'int'. | |
15001 | (x_get_resource_string): Don't blindly alloca invocation name; | |
15002 | use SAFE_ALLOCA. Use esprintf, not sprintf, in case result does | |
15003 | not fit in int. | |
15004 | ||
6e1a67fb PE |
15005 | * gtkutil.c: Include <float.h>, for DBL_MAX_10_EXP. |
15006 | (xg_check_special_colors, xg_set_geometry): | |
84722b3d PE |
15007 | Make sprintf buffers a bit bigger, to avoid potential buffer overrun. |
15008 | ||
0df02bf3 PE |
15009 | * lread.c (dir_warning): Don't blindly alloca buffer; use SAFE_ALLOCA. |
15010 | Use esprintf, not sprintf, in case result does not fit in int. | |
15011 | ||
48e30793 PE |
15012 | * macros.c (executing_kbd_macro_iterations): Now EMACS_INT, not int. |
15013 | (Fend_kbd_macro): Don't mishandle MOST_NEGATIVE_FIXNUM by treating | |
15014 | it as a large positive number. | |
15015 | (Fexecute_kbd_macro): Don't assume repeat count fits in int. | |
15016 | * macros.h (executing_kbd_macro_iterations): Now EMACS_INT, not int. | |
15017 | ||
a66ff6d8 PE |
15018 | * nsterm.m ((NSSize)windowWillResize): Use esprintf, not sprintf, |
15019 | in case result does not fit in int. | |
15020 | ||
aca216ff PE |
15021 | * print.c (float_to_string): Detect width overflow more reliably. |
15022 | (print_object): Make sprintf buffer a bit bigger, to avoid potential | |
15023 | buffer overrun. Don't assume list length fits in 'int'. Treat | |
15024 | print length of 0 as 0, not as infinity; to be consistent with other | |
15025 | uses of print length in this function. Don't overflow print length | |
15026 | index. Don't assume hash table size fits in 'long', or that | |
15027 | vectorlike size fits in 'unsigned long'. | |
15028 | ||
31c286f7 PE |
15029 | * process.c (make_process): Use printmax_t, not int, to format |
15030 | process-name gensyms. | |
15031 | ||
55e5faa1 PE |
15032 | * sysdep.c (snprintf) [! HAVE_SNPRINTF]: New function. |
15033 | ||
80f2e268 PE |
15034 | * term.c (produce_glyphless_glyph): Make sprintf buffer a bit bigger |
15035 | to avoid potential buffer overrun. | |
15036 | ||
670741ab PE |
15037 | * xfaces.c (x_update_menu_appearance): Don't overrun buffer |
15038 | if X resource line is longer than 512 bytes. | |
15039 | ||
b7163a50 PE |
15040 | * xfns.c (x_window): Make sprintf buffer a bit bigger |
15041 | to avoid potential buffer overrun. | |
15042 | ||
ae58ff1f PE |
15043 | * xterm.c (x_io_error_quitter): Don't overrun sprintf buffer. |
15044 | ||
c43c8a6a PE |
15045 | * xterm.h (x_check_errors): Add ATTRIBUTE_FORMAT_PRINTF. |
15046 | ||
3f8236f4 PE |
15047 | 2011-09-04 Paul Eggert <eggert@cs.ucla.edu> |
15048 | ||
53e9fe90 | 15049 | Integer overflow fixes for scrolling, etc. |
6511acf2 PE |
15050 | Without these, Emacs silently mishandles large integers sometimes. |
15051 | For example, "C-u 4294967297 M-x recenter" was treated as if | |
53e9fe90 PE |
15052 | it were "C-u 1 M-x recenter" on a typical 64-bit host. |
15053 | ||
6511acf2 PE |
15054 | * xdisp.c (try_window_id): Check Emacs fixnum range before |
15055 | converting to 'int'. | |
806add1d | 15056 | |
6511acf2 | 15057 | * window.c (window_scroll_line_based, Frecenter): |
71f02bc5 PE |
15058 | Check that an Emacs fixnum is in range before assigning it to 'int'. |
15059 | (Frecenter, Fmove_to_window_line): Use EMACS_INT, not int, for | |
15060 | values converted from Emacs fixnums. | |
15061 | (Frecenter): Don't wrap around a line count if it is out of 'int' | |
15062 | range; instead, treat it as an extreme value. | |
15063 | (Fset_window_configuration, compare_window_configurations): | |
15064 | Use ptrdiff_t, not int, for index that might exceed 2 GiB. | |
15065 | ||
6511acf2 PE |
15066 | * search.c (Freplace_match): Use ptrdiff_t, not int, for indexes |
15067 | that can exceed INT_MAX. Check that EMACS_INT value is in range | |
15068 | before assigning it to the (possibly-narrower) index. | |
a0efffc8 PE |
15069 | (match_limit): Don't assume that a fixnum can fit in 'int'. |
15070 | ||
6511acf2 | 15071 | * print.c (print_object): Use ptrdiff_t, not int, for index that can |
29ebea3b PE |
15072 | exceed INT_MAX. |
15073 | ||
6511acf2 | 15074 | * indent.c (position_indentation): Now takes ptrdiff_t, not int. |
3f8236f4 PE |
15075 | (Fvertical_motion): Don't wrap around LINES values that don't fit |
15076 | in 'int'. Instead, treat them as extreme values. This is good | |
15077 | enough for windows, which can't have more than INT_MAX lines anyway. | |
15078 | ||
fcb901a7 LMI |
15079 | 2011-09-03 Lars Magne Ingebrigtsen <larsi@gnus.org> |
15080 | ||
0f2f6b6d LMI |
15081 | * Require libxml/parser.h to avoid compilation warning. |
15082 | ||
fcb901a7 LMI |
15083 | * emacs.c (shut_down_emacs): Call xmlCleanupParser on shutdown. |
15084 | ||
15085 | * xml.c (parse_region): Don't call xmlCleanupParser after parsing, | |
15086 | since this reportedly can destroy thread storage. | |
15087 | ||
6e20a0d4 CY |
15088 | 2011-08-30 Chong Yidong <cyd@stupidchicken.com> |
15089 | ||
15090 | * syntax.c (find_defun_start): Update all cache variables if | |
15091 | exiting early (Bug#9401). | |
15092 | ||
148ae00e EZ |
15093 | 2011-08-30 Eli Zaretskii <eliz@gnu.org> |
15094 | ||
f6cfbd8f EZ |
15095 | * image.c (x_bitmap_pixmap): Cast to int to avoid compiler warnings. |
15096 | ||
148ae00e EZ |
15097 | * xdisp.c (produce_stretch_glyph): No longer static, compiled also |
15098 | when HAVE_WINDOW_SYSTEM is not defined. Support both GUI and TTY | |
15099 | frames. Call tty_append_glyph in the TTY case. (Bug#9402) | |
15100 | ||
15101 | * term.c (tty_append_glyph): New function. | |
15102 | (produce_stretch_glyph): Static function and its prototype deleted. | |
15103 | ||
a66cfb1c SM |
15104 | * dispextern.h (produce_stretch_glyph, tty_append_glyph): |
15105 | Add prototypes. | |
148ae00e | 15106 | |
c4a07a4c PE |
15107 | 2011-08-29 Paul Eggert <eggert@cs.ucla.edu> |
15108 | ||
15109 | * image.c (parse_image_spec): Check for nonnegative, not for positive, | |
15110 | when checking :margin (Bug#9390). | |
15111 | (IMAGE_NON_NEGATIVE_INTEGER_VALUE_OR_PAIR): | |
a66cfb1c | 15112 | Rename from IMAGE_POSITIVE_INTEGER_VALUE_OR_PAIR, |
c4a07a4c PE |
15113 | so that the name doesn't mislead. All uses changed. |
15114 | ||
6bc8cd65 JB |
15115 | 2011-08-28 Johan Bockgård <bojohan@gnu.org> |
15116 | ||
15117 | * term.c (init_tty) [HAVE_GPM]: Move mouse settings after | |
15118 | set_tty_hooks. | |
15119 | ||
dca4927e EZ |
15120 | 2011-08-27 Eli Zaretskii <eliz@gnu.org> |
15121 | ||
15122 | * xdisp.c (move_it_to): Don't bail out early when reaching | |
15123 | position beyond to_charpos, if we are scanning backwards. | |
15124 | (move_it_vertically_backward): When DY == 0, make sure we get to | |
15125 | the first character in the line after the newline. | |
15126 | ||
f2cad773 PE |
15127 | 2011-08-27 Paul Eggert <eggert@cs.ucla.edu> |
15128 | ||
15129 | * ccl.c: Improve and simplify overflow checking (Bug#9196). | |
15130 | (ccl_driver): Do not generate an out-of-range pointer. | |
15131 | (Fccl_execute_on_string): Remove unnecessary check for | |
15132 | integer overflow, noted by Stefan Monnier in | |
15133 | <http://lists.gnu.org/archive/html/emacs-devel/2011-08/msg00979.html>. | |
15134 | Remove a FIXME that didn't need fixing. | |
15135 | Simplify the newly-introduced buffer reallocation code. | |
15136 | ||
0cae2cdb JB |
15137 | 2011-08-27 Juanma Barranquero <lekktu@gmail.com> |
15138 | ||
15139 | * makefile.w32-in ($(BLD)/alloc.$(O)): Depend on lib/verify.h. | |
15140 | ||
5fc295a4 | 15141 | 2011-08-26 Paul Eggert <eggert@cs.ucla.edu> |
ddff3151 | 15142 | |
70c60eb2 | 15143 | Integer and memory overflow issues (Bug#9196). |
726e0ab1 | 15144 | |
d31850da PE |
15145 | * doc.c (get_doc_string): Rework so that |
15146 | get_doc_string_buffer_size is the actual buffer size, rather than | |
15147 | being 1 less than the actual buffer size; this makes xpalloc more | |
15148 | convenient. | |
15149 | ||
a69fbedb PE |
15150 | * image.c (x_allocate_bitmap_record, cache_image): |
15151 | * xselect.c (Fx_register_dnd_atom): | |
15152 | Simplify previous changes by using xpalloc. | |
15153 | ||
fe5c5d37 PE |
15154 | * buffer.c (overlay_str_len): Now ptrdiff_t, not EMACS_INT, |
15155 | since either will do and ptrdiff_t is convenient with xpalloc. | |
15156 | ||
0065d054 PE |
15157 | * charset.c (charset_table_size) |
15158 | (struct charset_sort_data.priority): Now ptrdiff_t. | |
15159 | (charset_compare): Don't overflow if priorities differ greatly. | |
15160 | (Fsort_charsets): Don't assume list length fits in int. | |
15161 | Check for size-calculation overflow when allocating sort data. | |
15162 | (syms_of_charset): Allocate an initial charset table that is | |
15163 | just under 64 KiB, to avoid problems with glibc malloc and mmap. | |
15164 | ||
15165 | * cmds.c (internal_self_insert): Check for size-calculation overflow. | |
15166 | ||
15167 | * composite.h (struct composition.glyph_len): Now int, not unsigned. | |
15168 | The actual value is always <= INT_MAX, and leaving it unsigned made | |
15169 | overflow checking harder. | |
15170 | ||
15171 | * dispextern.h (struct glyph_matrix.rows_allocated) | |
15172 | (struct face_cache.size): Now ptrdiff_t, for convenience in use | |
15173 | with xpalloc. The values are still always <= INT_MAX. | |
15174 | ||
15175 | * indent.c (compute_motion): Adjust to region_cache_forward sig change. | |
15176 | ||
15177 | * lisp.h (xnmalloc, xnrealloc, xpalloc): New decls. | |
15178 | (SAFE_NALLOCA): New macro. | |
15179 | ||
15180 | * region-cache.c (struct boundary.pos, find_cache_boundary) | |
15181 | (move_cache_gap, insert_cache_boundary, delete_cache_boundaries) | |
15182 | (set_cache_region, invalidate_region_cache) | |
15183 | (revalidate_region_cache, know_region_cache, region_cache_forward) | |
15184 | (region_cache_backward, pp_cache): | |
15185 | Use ptrdiff_t, not EMACS_INT, since either will do. This is needed | |
15186 | so that ptrdiff_t * can be passed to xpalloc. | |
15187 | (struct region_cache): Similarly, for gap_start, gap_len, cache_len, | |
15188 | beg_unchanged, end_unchanged, buffer_beg, buffer_end members. | |
15189 | (pp_cache): Don't assume cache_len fits in int. | |
15190 | * region-cache.h: Adjust extern decls to match. | |
15191 | ||
15192 | * search.c (scan_buffer, Freplace_match): Use ptrdiff_t, not | |
15193 | EMACS_INT, since either will do, for xpalloc. | |
15194 | ||
15195 | * alloc.c: Include verify.h, and check that int fits in ptrdiff_t. | |
15196 | (xnmalloc, xnrealloc, xpalloc): New functions. | |
15197 | ||
726e0ab1 PE |
15198 | * bidi.c (bidi_shelve_header_size): New constant. |
15199 | (bidi_cache_ensure_space, bidi_shelve_cache): Use it. | |
15200 | (bidi_cache_ensure_space): Avoid integer overflow when allocating. | |
15201 | ||
51f30bc5 | 15202 | * bidi.c (bidi_cache_shrink): |
726e0ab1 PE |
15203 | * buffer.c (overlays_at, overlays_in, record_overlay_string) |
15204 | (overlay_strings): | |
15205 | Don't update size of array until after memory allocation succeeds, | |
15206 | because xmalloc/xrealloc may not return. | |
0065d054 PE |
15207 | (struct sortstrlist.bytes): Now ptrdiff_t, as EMACS_INT doesn't help |
15208 | now that we have proper integer overflow checking. | |
15209 | (record_overlay_string, overlay_strings): Catch overflows when | |
15210 | calculating size of overlay_str_buf. | |
726e0ab1 | 15211 | |
0065d054 PE |
15212 | * callproc.c (Fcall_process): Check for size overflow when |
15213 | calculating size of args2. | |
15214 | (child_setup): Avoid overflow by using size_t rather than ptrdiff_t. | |
15215 | Normally we prefer signed values, but sticking with ptrdiff_t would | |
15216 | require adding more-complicated checks. | |
726e0ab1 PE |
15217 | |
15218 | * ccl.c (Fccl_execute_on_string): Check for memory overflow. | |
15219 | Use ptrdiff_t rather than EMACS_INT where ptrdiff_t will do. | |
15220 | Redo buffer-overflow calculations to avoid integer overflow. | |
0065d054 | 15221 | Add a FIXME comment where memory seems to be over-allocated. |
726e0ab1 PE |
15222 | |
15223 | * character.c (Fstring): Check for size-calculation overflow. | |
15224 | ||
15225 | * coding.c (produce_chars): Redo buffer-overflow calculations to avoid | |
15226 | unnecessary integer overflow. Check for size overflow. | |
15227 | (encode_coding_object): Don't update size until xmalloc succeeds. | |
15228 | ||
15229 | * composite.c (get_composition_id): Check for overflow in glyph | |
15230 | length calculations. | |
15231 | ||
15232 | Integer and memory overflow fixes for display code. | |
15233 | * dispextern.h (struct glyph_pool.nglyphs): Now ptrdiff_t, not int. | |
15234 | * dispnew.c (adjust_glyph_matrix, realloc_glyph_pool) | |
15235 | (scrolling_window): Check for overflow in size calculations. | |
15236 | (line_draw_cost, realloc_glyph_pool, add_row_entry): | |
15237 | Don't assume glyph table len fits in int. | |
15238 | (struct row_entry.bucket, row_entry_pool_size, row_entry_idx) | |
15239 | (row_table_size): Now ptrdiff_t, not int. | |
15240 | (scrolling_window): Avoid overflow in size calculations. | |
15241 | Don't update size until allocation succeeds. | |
15242 | * fns.c (concat): Check for overflow in size calculations. | |
15243 | (next_almost_prime): Verify NEXT_ALMOST_PRIME_LIMIT. | |
15244 | * lisp.h (RANGED_INTEGERP, TYPE_RANGED_INTEGERP): New macros. | |
15245 | (NEXT_ALMOST_PRIME_LIMIT): New constant. | |
15246 | ||
15247 | * doc.c (get_doc_string_buffer_size): Now ptrdiff_t, not int. | |
15248 | (get_doc_string): Check for size calculation overflow. | |
15249 | Don't update size until allocation succeeds. | |
15250 | (get_doc_string, Fsubstitute_command_keys): Use ptrdiff_t, not | |
15251 | EMACS_INT, where ptrdiff_t will do. | |
15252 | (Fsubstitute_command_keys): Check for string overflow. | |
15253 | ||
15254 | * editfns.c (set_time_zone_rule): Don't assume environment length | |
15255 | fits in int. | |
15256 | (message_length): Now ptrdiff_t, not int. | |
15257 | (Fmessage_box): Don't update size until allocation succeeds. | |
15258 | Don't assume message length fits in int. | |
15259 | (Fformat): Use ptrdiff_t, not EMACS_INT, where ptrdiff_t will do. | |
15260 | ||
0065d054 PE |
15261 | * emacs.c (main): Do not reallocate argv, since there is a null at |
15262 | the end that can be overwritten, and this way there's no need to | |
15263 | worry about size-calculation overflow. | |
15264 | (sort_args): Check for size-calculation overflow. | |
726e0ab1 PE |
15265 | |
15266 | * eval.c (init_eval_once, grow_specpdl): Don't update size until | |
15267 | alloc succeeds. | |
15268 | (call_debugger, grow_specpdl): Redo calculations to avoid overflow. | |
15269 | ||
15270 | * frame.c (set_menu_bar_lines, x_set_frame_parameters) | |
15271 | (x_set_scroll_bar_width, x_figure_window_size): | |
15272 | Check for integer overflow. | |
15273 | (x_set_alpha): Do not assume XINT fits in int. | |
15274 | ||
15275 | * frame.h (struct frame): Use int, not EMACS_INT, where int works. | |
15276 | This is for the members text_lines, text_cols, total_lines, total_cols, | |
15277 | where the system imposes an 'int' limit. | |
15278 | ||
15279 | * fringe.c (Fdefine_fringe_bitmap): | |
15280 | Don't update size until alloc works. | |
15281 | ||
15282 | * ftfont.c (ftfont_get_open_type_spec, setup_otf_gstring) | |
15283 | (ftfont_shape_by_flt): Check for integer overflow in size calculations. | |
15284 | ||
15285 | * gtkutil.c (get_utf8_string, xg_store_widget_in_map): | |
15286 | Check for size-calculation overflow. | |
15287 | (get_utf8_string): Use ptrdiff_t, not size_t, where either will | |
15288 | do, as we prefer signed integers. | |
15289 | (id_to_widget.max_size, id_to_widget.used) | |
15290 | (xg_store_widget_in_map, xg_remove_widget_from_map) | |
15291 | (xg_get_widget_from_map, xg_get_scroll_id_for_window) | |
15292 | (xg_remove_scroll_bar, xg_update_scrollbar_pos): | |
15293 | Use and return ptrdiff_t, not int. | |
15294 | (xg_gtk_scroll_destroy): Don't assume ptrdiff_t fits in int. | |
15295 | * gtkutil.h: Change prototypes to match the above. | |
15296 | ||
15297 | * image.c (RANGED_INTEGERP, TYPE_RANGED_INTEGERP): Remove; these | |
15298 | are duplicate now that they've been promoted to lisp.h. | |
15299 | (x_allocate_bitmap_record, x_alloc_image_color) | |
15300 | (make_image_cache, cache_image, xpm_load): | |
15301 | Don't update size until alloc is done. | |
15302 | (xpm_load, lookup_rgb_color, lookup_pixel_color, x_to_xcolors) | |
15303 | (x_detect_edges): | |
3256efce | 15304 | Check for size calculation overflow. |
726e0ab1 PE |
15305 | (ct_colors_allocated_max): New constant. |
15306 | (x_to_xcolors, x_detect_edges): Reorder multiplicands to avoid | |
15307 | overflow. | |
3256efce | 15308 | |
726e0ab1 PE |
15309 | * keyboard.c (read_char, menu_bar_items, tool_bar_items) |
15310 | (read_char_x_menu_prompt, read_char_minibuf_menu_width) | |
15311 | (read_char_minibuf_menu_prompt, follow_key, read_key_sequence): | |
15312 | Use ptrdiff_t, not int, to count maps. | |
15313 | (read_char_minibuf_menu_prompt): Check for overflow in size | |
a66cfb1c SM |
15314 | calculations. Don't update size until allocation succeeds. |
15315 | Redo calculations to avoid overflow. | |
726e0ab1 PE |
15316 | * keyboard.h: Change prototypes to match the above. |
15317 | ||
15318 | * keymap.c (cmm_size, current_minor_maps): Use ptrdiff_t, not int, | |
15319 | to count maps. | |
15320 | (current_minor_maps): Check for size calculation overflow. | |
15321 | * keymap.h: Change prototypes to match the above. | |
15322 | ||
15323 | * lread.c (read1, init_obarray): Don't update size until alloc done. | |
15324 | ||
15325 | * macros.c (Fstart_kbd_macro): Don't update size until alloc done. | |
15326 | (store_kbd_macro_char): Reorder multiplicands to avoid overflow. | |
15327 | ||
726e0ab1 PE |
15328 | * nsterm.h (struct ns_color_table.size, struct ns_color_table.avail): |
15329 | Now ptrdiff_t, not int. | |
15330 | * nsterm.m (ns_index_color): Use ptrdiff_t, not int, for table indexes. | |
15331 | (ns_draw_fringe_bitmap): Rewrite to avoid overflow. | |
15332 | ||
15333 | * process.c (Fnetwork_interface_list): Check for overflow | |
15334 | in size calculation. | |
15335 | ||
15336 | * region-cache.c (move_cache_gap): Check for size calculation overflow. | |
15337 | ||
15338 | * scroll.c (do_line_insertion_deletion_costs): Check for size calc | |
15339 | overflow. Don't bother calling xmalloc when xrealloc will do. | |
15340 | ||
15341 | * search.c (Freplace_match): Check for size calculation overflow. | |
15342 | (Fset_match_data): Don't assume list lengths fit in 'int'. | |
15343 | ||
15344 | * sysdep.c (system_process_attributes): Use ptrdiff_t, not int, | |
15345 | for command line length. Do not attempt to address one before the | |
15346 | beginning of an array, as that's not portable. | |
15347 | ||
15348 | * term.c (max_frame_lines): Remove; unused. | |
15349 | (encode_terminal_src_size, encode_terminal_dst_size): Now ptrdiff_t, | |
15350 | not int. | |
15351 | (encode_terminal_code, calculate_costs): Check for size | |
15352 | calculation overflow. | |
15353 | (encode_terminal_code): Use ptrdiff_t, not int, to record glyph | |
15354 | table lengths and related sizes. Don't update size until alloc | |
15355 | done. Redo calculations to avoid overflow. | |
15356 | (calculate_costs): Don't bother calling xmalloc when xrealloc will do. | |
15357 | ||
15358 | * termcap.c (tgetent): Use ptrdiff_t, not int, to record results of | |
15359 | subtracting pointers. | |
15360 | (gobble_line): Check for overflow more carefully. Don't update size | |
15361 | until alloc done. | |
15362 | ||
15363 | * tparam.c (tparam1): Use ptrdiff_t, not int, for sizes. | |
15364 | Don't update size until alloc done. | |
15365 | Redo size calculations to avoid overflow. | |
15366 | Check for size calculation overflow. | |
0065d054 | 15367 | (main) [DEBUG]: Fix typo in invoking tparam1. |
726e0ab1 PE |
15368 | |
15369 | * xdisp.c (store_mode_line_noprop_char, x_consider_frame_title): | |
15370 | Use ptrdiff_t, not int, for sizes. | |
15371 | (store_mode_line_noprop_char): Don't update size until alloc done. | |
15372 | ||
0065d054 PE |
15373 | * xfaces.c (lface_id_to_name_size, Finternal_make_lisp_face): |
15374 | Use ptrdiff_t, not int, for sizes. | |
15375 | (Finternal_make_lisp_face, cache_face): | |
15376 | Check for size calculation overflow. | |
15377 | (cache_face): Treat size calculation overflows as if they were | |
15378 | memory exhaustion (the usual treatment), rather than aborting. | |
726e0ab1 PE |
15379 | |
15380 | * xfns.c (x_encode_text, x_set_name_internal) | |
15381 | (Fx_change_window_property): Use ptrdiff_t, not int, to count | |
15382 | sizes, since they can exceed INT_MAX in size. Check for size | |
15383 | calculation overflow. | |
15384 | ||
0065d054 PE |
15385 | * xgselect.c (gfds_size): Now ptrdiff_t, for convenience with xpalloc. |
15386 | (xg_select): Check for size calculation overflow. | |
726e0ab1 PE |
15387 | Don't update size until alloc done. |
15388 | ||
0065d054 | 15389 | * xrdb.c (get_environ_db): Don't assume path length fits in int, |
726e0ab1 | 15390 | as sprintf is limited to int lengths. |
1d526e2f | 15391 | |
252c5ee1 PE |
15392 | * xselect.c (X_LONG_SIZE, X_SHRT_MAX, X_SHRT_MIN, X_LONG_MAX) |
15393 | (X_LONG_MIN): New macros. | |
864d7ce7 PE |
15394 | Use them to make the following changes clearer. |
15395 | (MAX_SELECTION_QUANTUM): Make the other bounds on this value clearer. | |
15396 | This change doesn't affect the value now, but it may help remind | |
15397 | future maintainers not to raise the value too much later. | |
15398 | (SELECTION_QUANTUM): Remove, replacing with ... | |
15399 | (selection_quantum): ... new function, which avoids overflow. | |
15400 | All uses changed. | |
15401 | (struct selection_data.size): Now ptrdiff_t, not int, to avoid | |
15402 | assumption that selection length fits in 'int'. | |
15403 | (x_reply_selection_request, x_handle_selection_request) | |
15404 | (x_get_window_property, receive_incremental_selection) | |
15405 | (x_get_window_property_as_lisp_data, selection_data_to_lisp_data) | |
15406 | (lisp_data_to_selection_data, clean_local_selection_data): | |
15407 | Use ptrdiff_t, not int, to record length of selection. | |
15408 | (x_reply_selection_request, x_get_window_property) | |
15409 | (receive_incremental_selection, x_property_data_to_lisp): | |
15410 | Redo calculations to avoid overflow. | |
15411 | (x_reply_selection_request): When sending hint, ceiling it at | |
252c5ee1 | 15412 | X_LONG_MAX rather than relying on wraparound overflow to send |
864d7ce7 PE |
15413 | something. |
15414 | (x_get_window_property, receive_incremental_selection) | |
15415 | (lisp_data_to_selection_data, x_property_data_to_lisp): | |
15416 | Check for size-calculation overflow. | |
15417 | (x_get_window_property, receive_incremental_selection) | |
15418 | (lisp_data_to_selection_data, Fx_register_dnd_atom): | |
15419 | Don't store size until memory allocation succeeds. | |
15420 | (x_get_window_property): Plug memory leak on memory exhaustion. | |
15421 | Don't double-block input; malloc is safe here. Don't assume 2**34 | |
15422 | - 4 fits in unsigned long. Add an xassert to check | |
15423 | XGetWindowProperty overflow. Be more careful about overflow | |
15424 | calculations, and distinguish size from memory overflow better. | |
15425 | (receive_incremental_selection): When tracing, don't assume | |
15426 | unsigned int is less than INT_MAX. | |
15427 | (x_selection_data_to_lisp_data): Remove unnecessary (and in theory | |
15428 | harmful) conversions of unsigned short to int. | |
15429 | (lisp_data_to_selection_data): Don't assume that integers | |
15430 | in the range -65535 through -1 fit in an X unsigned short. | |
15431 | Don't assume that ULONG_MAX == X_ULONG_MAX. Don't store into | |
15432 | result parameters unless successful. Rely on cons_to_unsigned | |
15433 | to report problems with elements; the old code wasn't right anyway. | |
15434 | (x_check_property_data): Check for int overflow; we cannot use | |
15435 | a wider type due to X limits. | |
15436 | (x_handle_dnd_message): Use unsigned int, to avoid int overflow. | |
15437 | ||
726e0ab1 | 15438 | * xsmfns.c (smc_save_yourself_CB): Check for size calc overflow. |
34db673b | 15439 | |
0065d054 PE |
15440 | * xterm.c (x_color_cells, x_send_scrollbar_event, handle_one_xevent) |
15441 | (x_term_init): Check for size calculation overflow. | |
726e0ab1 PE |
15442 | (x_color_cells): Don't store size until memory allocation succeeds. |
15443 | (handle_one_xevent): Use ptrdiff_t, not int, for byte counts. | |
0065d054 | 15444 | Don't assume alloca size is less than MAX_ALLOCA. |
726e0ab1 PE |
15445 | (x_term_init): Don't assume length fits in int (sprintf is limited |
15446 | to int size). | |
bc18e09d | 15447 | |
ebfa62c0 PE |
15448 | Use ptrdiff_t for composition IDs. |
15449 | * character.c (lisp_string_width): | |
15450 | * composite.c (composition_table_size, n_compositions) | |
15451 | (get_composition_id, composition_gstring_from_id): | |
15452 | * dispextern.h (struct glyph_string.cmp_id, struct composition_it.id): | |
15453 | * xdisp.c (BUILD_COMPOSITE_GLYPH_STRING): | |
15454 | * window.c (Frecenter): | |
15455 | Use ptrdiff_t, not int, for composition IDs. | |
15456 | * composite.c (get_composition_id): Check for integer overflow. | |
15457 | * composite.h: Adjust prototypes to match the above changes. | |
15458 | ||
d3411f89 PE |
15459 | Use ptrdiff_t for hash table indexes. |
15460 | * category.c (hash_get_category_set): | |
15461 | * ccl.c (ccl_driver): | |
15462 | * charset.h (struct charset.hash_index, CHECK_CHARSET_GET_ID): | |
15463 | * coding.c (coding_system_charset_list, detect_coding_system): | |
15464 | * coding.h (struct coding_system.id): | |
15465 | * composite.c (get_composition_id, gstring_lookup_cache): | |
15466 | * fns.c (hash_lookup, hash_put, Fgethash, Fputhash): | |
15467 | * image.c (xpm_get_color_table_h): | |
15468 | * lisp.h (hash_lookup, hash_put): | |
15469 | * minibuf.c (Ftest_completion): | |
15470 | Use ptrdiff_t for hash table indexes, not int (which is too | |
15471 | narrow, on 64-bit hosts) or EMACS_INT (which is too wide, on | |
15472 | 32-bit --with-wide-int hosts). | |
15473 | ||
e097a6fa PE |
15474 | * charset.c (Fdefine_charset_internal): Check for integer overflow. |
15475 | Add a FIXME comment about memory leaks. | |
15476 | (syms_of_charset): Don't assume xmalloc returns. | |
15477 | ||
5637687f PE |
15478 | Don't assume that stated character widths fit in int. |
15479 | * character.c (Fchar_width, c_string_width, lisp_string_width): | |
15480 | * character.h (CHAR_WIDTH): | |
15481 | * indent.c (MULTIBYTE_BYTES_WIDTH): | |
15482 | Use sanitize_char_width to avoid undefined and/or bad behavior | |
15483 | with outlandish widths. | |
a66cfb1c | 15484 | * character.h (sanitize_tab_width): Rename from sanitize_width, |
5637687f PE |
15485 | now that we have two such functions. All uses changed. |
15486 | (sanitize_char_width): New inline function. | |
15487 | ||
a2271ba2 PE |
15488 | Don't assume that tab-width fits in int. |
15489 | * character.h (sanitize_width): New inline function. | |
15490 | (SANE_TAB_WIDTH): New macro. | |
15491 | (ASCII_CHAR_WIDTH): Use it. | |
15492 | * indent.c (sane_tab_width): Remove. All uses replaced by | |
15493 | SANE_TAB_WIDTH (current_buffer). | |
15494 | * xdisp.c (init_iterator): Use SANE_TAB_WIDTH. | |
15495 | ||
18c52557 PE |
15496 | * fileio.c: Integer overflow issues with file modes. |
15497 | (Fset_file_modes, auto_save_1): Don't assume EMACS_INT fits in int. | |
15498 | ||
caeeedc1 PE |
15499 | * charset.c (read_hex): New arg OVERFLOW. All uses changed. |
15500 | Remove unreachable code. | |
15501 | (read_hex, load_charset_map_from_file): Check for integer overflow. | |
15502 | ||
6df6ae42 | 15503 | * xterm.c: Don't go over XClientMessageEvent limit. |
50849c52 PE |
15504 | (scroll_bar_windows_size): Now ptrdiff_t, as we prefer signed. |
15505 | (x_send_scroll_bar_event): Likewise. Check that the size does not | |
15506 | exceed limits imposed by XClientMessageEvent, as well as the usual | |
15507 | ptrdiff_t and size_t limits. | |
15508 | ||
b13995db PE |
15509 | * keyboard.c: Overflow, signedness and related fixes. |
15510 | (make_lispy_movement): Use same integer type in forward decl | |
15511 | that is used in the definition. | |
15512 | (read_key_sequence, keyremap_step): | |
15513 | Change bufsize argument back to int, undoing my 2011-03-30 change. | |
15514 | We prefer signed types, and int is wide enough here. | |
15515 | (parse_tool_bar_item): Don't assume tool_bar_max_label_size is less | |
15516 | than TYPE_MAXIMUM (EMACS_INT) / 2. Don't let the label size grow | |
15517 | larger than STRING_BYTES_BOUND. Use ptrdiff_t for Emacs string | |
15518 | length, not size_t. Use ptrdiff_t for index, not int. | |
15519 | (keyremap_step, read_key_sequence): Redo bufsize check to avoid | |
15520 | possibility of integer overflow. | |
15521 | ||
13464394 PE |
15522 | Overflow, signedness and related fixes for images. |
15523 | ||
15524 | * dispextern.h (struct it.stack[0].u.image.image_id) | |
15525 | (struct_it.image_id, struct image.id, struct image_cache.size) | |
15526 | (struct image_cache.used, struct image_cache.ref_count): | |
15527 | * gtkutil.c (update_frame_tool_bar): | |
15528 | * image.c (x_reference_bitmap, Fimage_size, Fimage_mask_p) | |
15529 | (Fimage_metadata, free_image_cache, clear_image_cache, lookup_image) | |
15530 | (cache_image, mark_image_cache, x_kill_gs_process, Flookup_image): | |
15531 | * nsmenu.m (update_frame_tool_bar): | |
15532 | * xdisp.c (calc_pixel_width_or_height): | |
15533 | * xfns.c (image_cache_refcount): | |
15534 | Image IDs are now ptrdiff_t, not int, to avoid arbitrary limits | |
15535 | on typical 64-bit hosts. | |
15536 | ||
15537 | * image.c (RANGED_INTEGERP, TYPE_RANGED_INTEGERP): New macros. | |
15538 | (x_bitmap_pixmap, x_create_x_image_and_pixmap): | |
15539 | Omit unnecessary casts to int. | |
15540 | (parse_image_spec): Check that integers fall into 'int' range | |
15541 | when the callers expect that. | |
15542 | (image_ascent): Redo ascent calculation to avoid int overflow. | |
15543 | (clear_image_cache): Avoid overflow when sqrt (INT_MAX) < nimages. | |
15544 | (lookup_image): Remove unnecessary tests. | |
15545 | (xbm_image_p): Locals are now of int, not EMACS_INT, | |
15546 | since parse_image_check makes sure they fit into int. | |
15547 | (png_load, gif_load, svg_load_image): | |
15548 | Prefer int to unsigned where either will do. | |
15549 | (tiff_handler): New function, combining the cores of the | |
a66cfb1c SM |
15550 | old tiff_error_handler and tiff_warning_handler. |
15551 | This function is rewritten to use vsnprintf and thereby avoid | |
13464394 PE |
15552 | stack buffer overflows. It uses only the features of vsnprintf |
15553 | that are common to both POSIX and native Microsoft. | |
15554 | (tiff_error_handler, tiff_warning_handler): Use it. | |
15555 | (tiff_load, gif_load, imagemagick_load_image): | |
15556 | Don't assume :index value fits in 'int'. | |
15557 | (gif_load): Omit unnecessary cast to double, and avoid double-rounding. | |
15558 | (imagemagick_load_image): Check that crop parameters fit into | |
15559 | the integer types that MagickCropImage accepts. Don't assume | |
15560 | Vimagemagick_render_type has a nonnegative value. Don't assume | |
15561 | size_t fits in 'long'. | |
15562 | (gs_load): Use printmax_t to print the widest integers possible. | |
15563 | Check for integer overflow when computing image height and width. | |
15564 | ||
c11821d4 EZ |
15565 | 2011-08-26 Eli Zaretskii <eliz@gnu.org> |
15566 | ||
15567 | * xdisp.c (redisplay_window): Don't force window start if point | |
15568 | will be invisible in the resulting window. (Bug#9324) | |
15569 | ||
0c95fcf7 EZ |
15570 | 2011-08-25 Eli Zaretskii <eliz@gnu.org> |
15571 | ||
15572 | * xdisp.c (compute_display_string_pos): Return 2 in DISP_PROP when | |
15573 | the display spec is of the form `(space ...)'. | |
15574 | (handle_display_spec): Return the value returned by | |
15575 | handle_single_display_spec, not just 1 or zero. | |
15576 | (handle_single_display_spec): If the display spec is of the form | |
15577 | `(space ...)', and specifies display in the text area, return 2 | |
15578 | rather than 1. | |
fee65a97 | 15579 | (try_cursor_movement): Check for the need to scroll more |
a66cfb1c SM |
15580 | accurately, and prefer exact match for point under bidi. |
15581 | Don't advance `row' beyond the last row of the window. | |
0c95fcf7 EZ |
15582 | |
15583 | * dispextern.h (struct bidi_it): Rename the disp_prop_p member | |
15584 | into disp_prop; all users changed. | |
15585 | ||
15586 | * bidi.c (bidi_fetch_char): If compute_display_string_pos returns | |
15587 | DISP_PROP = 2, substitute the u+2029 PARAGRAPH SEPARATOR character | |
15588 | for the text covered by the display property. | |
15589 | ||
e4ed06f1 CY |
15590 | 2011-08-25 Chong Yidong <cyd@stupidchicken.com> |
15591 | ||
15592 | * buffer.c (Fbury_buffer_internal): Rename from Funrecord_buffer. | |
15593 | Change return value to nil. | |
15594 | (Frecord_buffer): Delete unused function. | |
15595 | ||
f67cdd7f EZ |
15596 | 2011-08-24 Eli Zaretskii <eliz@gnu.org> |
15597 | ||
5980d4c6 EZ |
15598 | * xdisp.c (Fcurrent_bidi_paragraph_direction): For unibyte |
15599 | buffers, return left-to-right. | |
8610fe8b EZ |
15600 | (set_cursor_from_row): Consider candidate row a win if its glyph |
15601 | represents a newline and point is on that newline. Fixes cursor | |
15602 | positioning on the newline at EOL of R2L text within L2R | |
15603 | paragraph, and vice versa. | |
15604 | (try_cursor_movement): Check continued rows, in addition to | |
15605 | continuation rows. Fixes unwarranted scroll when point enters a | |
15606 | continued line of R2L text within an L2R paragraph, or vice versa. | |
15607 | (cursor_row_p): Consider the case of point being equal to | |
15608 | MATRIX_ROW_END_CHARPOS. Prevents cursor being stuck when moving | |
15609 | from the end of a short line to the beginning of a continued line | |
15610 | of R2L text within L2R paragraph. | |
15611 | (RECORD_MAX_MIN_POS): For max_pos, use IT_CHARPOS even for | |
15612 | composed characters. | |
5980d4c6 | 15613 | |
f67cdd7f EZ |
15614 | * bidi.c (bidi_check_type): Use xassert. |
15615 | (bidi_cache_iterator_state): Update the disp_pos and disp_prop_p | |
15616 | members. | |
15617 | ||
bca633fb EZ |
15618 | 2011-08-23 Eli Zaretskii <eliz@gnu.org> |
15619 | ||
15620 | * bidi.c (bidi_get_type): Abort if we get zero as the bidi type of | |
15621 | a character. | |
15622 | ||
4a5885a7 CY |
15623 | 2011-08-23 Chong Yidong <cyd@stupidchicken.com> |
15624 | ||
15625 | * nsfont.m (ns_otf_to_script): Fix typo. | |
15626 | ||
0902a04e KH |
15627 | 2011-08-22 Kenichi Handa <handa@m17n.org> |
15628 | ||
15629 | * chartab.c (Fset_char_table_extra_slot): Do not inhibit setting a | |
15630 | extra slot even if the purpose is char-code-property-table. | |
15631 | ||
1a2e6670 EZ |
15632 | 2011-08-23 Eli Zaretskii <eliz@gnu.org> |
15633 | ||
8ddde651 EZ |
15634 | * xdisp.c (redisplay_window): When computing centering_position, |
15635 | account for the height of the header line. (Bug#8874) | |
15636 | ||
425cc014 EZ |
15637 | * dispnew.c (buffer_posn_from_coords): Use buf_charpos_to_bytepos |
15638 | instead of CHAR_TO_BYTE. Fixes a crash when a completion | |
15639 | candidate is selected by the mouse, and that candidate has a | |
15640 | composed character under the mouse. | |
15641 | ||
1a2e6670 EZ |
15642 | * xdisp.c (x_produce_glyphs): Set it->nglyphs to 1. Fixes pixel |
15643 | coordinates reported by pos-visible-in-window-p for a composed | |
15644 | character in column zero. | |
15645 | ||
8b76d6f8 SM |
15646 | 2011-08-23 Stefan Monnier <monnier@iro.umontreal.ca> |
15647 | ||
15648 | * cmds.c (Fself_insert_command): Mention post-self-insert-hook. | |
15649 | ||
dac347dd EZ |
15650 | 2011-08-22 Eli Zaretskii <eliz@gnu.org> |
15651 | ||
15652 | * xdisp.c (BUFFER_POS_REACHED_P): If this is a composition, | |
15653 | consider it a hit if to_charpos is anywhere in the range of the | |
15654 | composed buffer positions. | |
15655 | ||
e013fb34 CY |
15656 | 2011-08-22 Chong Yidong <cyd@stupidchicken.com> |
15657 | ||
15658 | * image.c (gif_load): Don't assume that each subimage has the same | |
15659 | dimensions as the base image. Handle disposal method that is | |
15660 | "undefined" by the gif spec (Bug#9335). | |
15661 | ||
bd1ba3e8 CY |
15662 | 2011-08-20 Chong Yidong <cyd@stupidchicken.com> |
15663 | ||
15664 | * eval.c (Fsignal): Handle `debug' symbol in error handler (Bug#9329). | |
024a2d76 | 15665 | (Fcondition_case): Document `debug' symbol in error handler. |
bd1ba3e8 | 15666 | |
54a1215b EZ |
15667 | 2011-08-19 Eli Zaretskii <eliz@gnu.org> |
15668 | ||
823564e5 EZ |
15669 | * xfaces.c (face_at_buffer_position): Avoid repeated evaluation of |
15670 | face ID by FACE_FROM_ID, and avoid a crash when mouse is moved | |
15671 | from an Org mode buffer to a Speedbar frame. | |
15672 | ||
54a1215b EZ |
15673 | * xdisp.c (RECORD_MAX_MIN_POS): If the display element comes from |
15674 | a composition, take its buffer position from IT->cmp_it.charpos. | |
15675 | Fixes cursor positioning at the beginning of a line that begins | |
15676 | with a composed character. | |
15677 | ||
9778ebcc EZ |
15678 | 2011-08-18 Eli Zaretskii <eliz@gnu.org> |
15679 | ||
0be6ee06 EZ |
15680 | * bidi.c (bidi_get_type): If bidi_type_table reports zero as the |
15681 | character bidirectional type, use STRONG_L instead. Fixes crashes | |
15682 | in a buffer produced by `describe-categories'. | |
15683 | ||
9778ebcc EZ |
15684 | * dispextern.h (struct bidi_it): Move disp_pos and disp_prop_p |
15685 | members before the level stack, so they would be saved and | |
15686 | restored when copying iterator state. Fixes incorrect reordering | |
15687 | around TABs covered by display properties. | |
15688 | ||
156bffbe AS |
15689 | 2011-08-18 Andreas Schwab <schwab@linux-m68k.org> |
15690 | ||
6b02f655 | 15691 | * process.c (Fnetwork_interface_list): Correctly determine buffer size. |
156bffbe | 15692 | |
72ad093b CY |
15693 | 2011-08-17 Chong Yidong <cyd@stupidchicken.com> |
15694 | ||
15695 | * eval.c (internal_condition_case, internal_condition_case_1) | |
8b76d6f8 SM |
15696 | (internal_condition_case_2, internal_condition_case_n): |
15697 | Remove unnecessary aborts (Bug#9081). | |
72ad093b | 15698 | |
35774242 EZ |
15699 | 2011-08-17 Eli Zaretskii <eliz@gnu.org> |
15700 | ||
15701 | * lread.c (Fload) [DOS_NT]: If `openp' returns -2, but the file | |
15702 | has no `load' handler, try opening the file locally. (Bug#9311) | |
15703 | ||
db76dd85 KB |
15704 | 2011-08-16 Ken Brown <kbrown@cornell.edu> |
15705 | ||
15706 | * gmalloc.c: Expand comment. | |
15707 | ||
b215eee5 EZ |
15708 | 2011-08-16 Eli Zaretskii <eliz@gnu.org> |
15709 | ||
15710 | * xdisp.c (set_cursor_from_row): Don't accept a previous candidate | |
15711 | if it fails the cursor_row_p test. Fixes cursor positioning at ZV. | |
15712 | ||
a4579d33 KB |
15713 | 2011-08-16 Ken Brown <kbrown@cornell.edu> |
15714 | ||
15715 | Fix memory allocation problems in Cygwin build (Bug#9273). | |
15716 | ||
15717 | * unexcw.c ( __malloc_initialized): Declare external variable. | |
15718 | (fixup_executable): Force the dumped emacs to reinitialize malloc. | |
15719 | ||
8b76d6f8 SM |
15720 | * gmalloc.c [CYGWIN] (bss_sbrk_heapbase, bss_sbrk_heapinfo): |
15721 | New variables. | |
a4579d33 KB |
15722 | (malloc_initialize_1) [CYGWIN]: Prepare for reinitializing the |
15723 | dumped emacs. | |
15724 | (_free_internal_nolock) [CYGWIN]: Ignore requests to free storage | |
15725 | in the static heap. | |
15726 | [CYGWIN] (special_realloc): New function. | |
15727 | (_realloc_internal_nolock) [CYGWIN]: Use the new function on | |
15728 | requests to realloc storage in the static heap. | |
15729 | ||
3ebec551 PE |
15730 | 2011-08-15 Paul Eggert <eggert@cs.ucla.edu> |
15731 | ||
15732 | * bidi.c (bidi_initialize): Remove unused local. | |
15733 | ||
9fd8be00 EZ |
15734 | 2011-08-15 Eli Zaretskii <eliz@gnu.org> |
15735 | ||
6b02f655 SM |
15736 | * bidimirror.h: |
15737 | * biditype.h: Remove file. | |
15738 | * makefile.w32-in ($(BLD)/bidi.$(O)): | |
15739 | * deps.mk (bidi.o): Remove biditype.h and bidimirror.h. | |
474a8465 EZ |
15740 | |
15741 | * dispextern.h: Fix a typo in the comment to bidi_type_t. | |
15742 | ||
15743 | * chartab.c: Improve commentary for the uniprop_table API. | |
15744 | ||
32413314 EZ |
15745 | * bidi.c (bidi_paragraph_init): Support zero value of |
15746 | bidi_ignore_explicit_marks_for_paragraph_level. | |
474a8465 EZ |
15747 | (bidi_initialize): Use uniprop_table instead of including |
15748 | biditype.h and bidimirror.h. | |
32413314 | 15749 | |
9fd8be00 EZ |
15750 | * xdisp.c (move_it_in_display_line_to): Don't reset pixel |
15751 | coordinates of the iterator when restoring from ppos_it. | |
15752 | (Bug#9296) | |
15753 | ||
5cf2b69b KH |
15754 | 2011-08-14 Kenichi Handa <handa@m17n.org> |
15755 | ||
15756 | * process.c (create_process): Call setup_process_coding_systems | |
72ad093b | 15757 | after the pid of the process is set to -1 (Bug#8162). |
5cf2b69b | 15758 | |
daf17d00 EZ |
15759 | 2011-08-14 Eli Zaretskii <eliz@gnu.org> |
15760 | ||
15761 | * xdisp.c (move_it_in_display_line_to): Don't invoke | |
15762 | IT_RESET_X_ASCENT_DESCENT when iterator position was restored from | |
15763 | ppos_it. Fixes vertical cursor motion when line beginning is | |
15764 | covered by an image. (Bug#9296) | |
15765 | ||
08e3161a JD |
15766 | 2011-08-14 Jan Djärv <jan.h.d@swipnet.se> |
15767 | ||
15768 | * nsterm.h (ns_run_ascript): Declare. | |
15769 | (NSAPP_DATA2_RUNASSCRIPT): Define. | |
15770 | ||
15771 | * nsfns.m (as_script, as_result, as_status): New static variables. | |
15772 | (ns_run_ascript): New function. | |
5e617bc2 | 15773 | (Fns_do_applescript): Set variables as_*. Make an NSApplicationDefined |
08e3161a JD |
15774 | event with data2 set to NSAPP_DATA2_RUNASSCRIPT, post it and then start |
15775 | the event loop. Get status from as_status (Bug#7276). | |
15776 | ||
15777 | * nsterm.m (sendEvent): If event is NSApplicationDefined and | |
15778 | data2 is NSAPP_DATA2_RUNASSCRIPT, call ns_run_ascript and then exit | |
15779 | the event loop (Bug#7276). | |
15780 | ||
a3720aa2 AS |
15781 | 2011-08-14 Andreas Schwab <schwab@linux-m68k.org> |
15782 | ||
15783 | * gnutls.c (QCgnutls_bootprop_priority) | |
15784 | (QCgnutls_bootprop_trustfiles, QCgnutls_bootprop_keylist) | |
15785 | (QCgnutls_bootprop_crlfiles, QCgnutls_bootprop_callbacks) | |
15786 | (QCgnutls_bootprop_loglevel, QCgnutls_bootprop_hostname) | |
15787 | (QCgnutls_bootprop_min_prime_bits, QCgnutls_bootprop_verify_flags) | |
15788 | (QCgnutls_bootprop_verify_hostname_error) | |
15789 | (QCgnutls_bootprop_callbacks_verify): Rename from | |
15790 | Qgnutls_bootprop_..., all uses changed. | |
15791 | ||
15792 | * xfaces.c (QCignore_defface): Rename from Qignore_defface, all | |
15793 | uses changed. | |
15794 | ||
0a0d27fb PE |
15795 | 2011-08-14 Paul Eggert <eggert@cs.ucla.edu> |
15796 | ||
19d5c50c PE |
15797 | * xfaces.c (Qframe_set_background_mode): Now static. |
15798 | * dispextern.h (Qframe_set_background_mode): Remove decl. | |
15799 | ||
0a0d27fb PE |
15800 | * process.c (Fnetwork_interface_info): Declare local only if needed. |
15801 | ||
377538cb JD |
15802 | 2011-08-13 Jan Djärv <jan.h.d@swipnet.se> |
15803 | ||
15804 | * process.c: Include ifaddrs.h and net/if_dl.h if available (Bug#8477). | |
15805 | (Fnetwork_interface_list): Allocate in increments of bytes instead | |
15806 | of sizeof (struct ifreq). Iterate over ifconf.ifc_req by counting | |
15807 | bytes (Bug#8477). Count bytes correctly when ifr_addr is a struct | |
15808 | sockaddr. | |
15809 | (struct ifflag_def): notrailers is smart on OSX. | |
15810 | (Fnetwork_interface_info): Handle case when ifr_flags is negative. | |
15811 | Get hardware address with getifaddrs if available. | |
15812 | ||
08fff70c EZ |
15813 | 2011-08-12 Eli Zaretskii <eliz@gnu.org> |
15814 | ||
15815 | * xdisp.c (iterate_out_of_display_property): xassert that | |
15816 | IT->position is set to within IT->object's boundaries. Break from | |
15817 | the loop as soon as EOB is reached; avoids infloops in redisplay | |
8b76d6f8 SM |
15818 | when IT->position is set up wrongly due to some bug. |
15819 | Set IT->current to match the bidi iterator unconditionally. | |
08fff70c EZ |
15820 | (push_display_prop): Allow GET_FROM_STRING as IT->method on |
15821 | entry. Force push_it to save on the stack the current | |
15822 | buffer/string position, to be restored by pop_it. Fix flags in | |
15823 | the iterator structure wrt the object coming from a display | |
15824 | property, as `line-prefix' and `wrap-prefix' are not ``replacing'' | |
15825 | properties. (Bug#9284) | |
15826 | ||
7be1c708 | 15827 | 2011-08-09 Andreas Schwab <schwab@linux-m68k.org> |
aac0c6e3 | 15828 | |
7be1c708 CY |
15829 | * fontset.c (fontset_get_font_group): Add proper type checks. |
15830 | (Bug#9172) | |
aac0c6e3 | 15831 | |
7be1c708 | 15832 | 2011-08-09 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
aac0c6e3 | 15833 | |
7be1c708 CY |
15834 | * unexmacosx.c (print_load_command_name): Add cases LC_FUNCTION_STARTS |
15835 | and LC_VERSION_MIN_MACOSX. | |
15836 | (copy_linkedit_data) [LC_FUNCTION_STARTS]: New function. | |
15837 | (dump_it) [LC_FUNCTION_STARTS]: Use it. | |
aac0c6e3 | 15838 | |
97bb72a6 EZ |
15839 | 2011-08-08 Eli Zaretskii <eliz@gnu.org> |
15840 | ||
15841 | * xdisp.c (forward_to_next_line_start): Allow to use the | |
8b76d6f8 SM |
15842 | no-display-properties-and-no-overlays under bidi display. |
15843 | Set disp_pos in the bidi iterator to avoid searches for display | |
757664a4 | 15844 | properties and overlays. |
97bb72a6 | 15845 | |
d5617611 CY |
15846 | 2011-08-08 Chong Yidong <cyd@stupidchicken.com> |
15847 | ||
37e11a63 CY |
15848 | * editfns.c (Fset_time_zone_rule): Document relationship with the |
15849 | setenv function. | |
15850 | ||
d5617611 CY |
15851 | * ftfont.c (ftfont_pattern_entity): Copy the extras argument to |
15852 | the font entity extracted from the cache (Bug#8109). | |
15853 | ||
58872834 CY |
15854 | 2011-08-07 Chong Yidong <cyd@stupidchicken.com> |
15855 | ||
15856 | * composite.c (autocmp_chars): Don't reset point. That is done by | |
15857 | restore_point_unwind (Bug#5984). | |
15858 | ||
75bfc667 JL |
15859 | 2011-08-07 Juri Linkov <juri@jurta.org> |
15860 | ||
15861 | * editfns.c (Fformat_time_string): Doc fix, add tag `usage:' | |
15862 | to show the arg `TIME' instead of `TIMEVAL'. | |
15863 | ||
d1410150 EZ |
15864 | 2011-08-06 Eli Zaretskii <eliz@gnu.org> |
15865 | ||
15866 | * xdisp.c (set_cursor_from_row): Fix cursor positioning when a | |
15867 | display property strides EOL and includes a newline, as in | |
15868 | longlines-mode. (Bug#9254) | |
75b771e4 EZ |
15869 | (move_it_in_display_line_to): Fix vertical-motion in a buffer with |
15870 | word-wrap under bidirectional display. (Bug#9224) | |
d1410150 EZ |
15871 | |
15872 | * bidi.c (bidi_unshelve_cache): Don't reset the cache if JUST_FREE | |
15873 | is non-zero, even if the data buffer is NULL. Fixes a crash in | |
15874 | vertical-motion with longlines-mode. (Bug#9254) | |
15875 | ||
35928349 EZ |
15876 | 2011-08-05 Eli Zaretskii <eliz@gnu.org> |
15877 | ||
ec7cc85b EZ |
15878 | * bidi.c <bidi_cache_total_alloc>: Now static. |
15879 | (bidi_initialize): Initialize bidi_cache_total_alloc. | |
15880 | ||
8b76d6f8 | 15881 | * xdisp.c (display_line): Release buffer allocated for shelved bidi |
35928349 EZ |
15882 | cache. (Bug#9221) |
15883 | ||
15884 | * bidi.c (bidi_shelve_cache, bidi_unshelve_cache): Track total | |
15885 | amount allocated this far in `bidi_cache_total_alloc'. | |
15886 | (bidi_unshelve_cache): Accept an additional argument JUST_FREE; if | |
15887 | non-zero, only free the data buffer without restoring the cache | |
15888 | contents. All callers changed. | |
15889 | ||
15890 | * dispextern.h (bidi_unshelve_cache): Update prototype. | |
15891 | ||
15892 | * xdisp.c (SAVE_IT, pos_visible_p, move_it_in_display_line_to) | |
15893 | (move_it_in_display_line, move_it_to) | |
15894 | (move_it_vertically_backward, move_it_by_lines): Replace the call | |
15895 | to xfree to an equivalent call to bidi_unshelve_cache. | |
15896 | (move_it_in_display_line_to): Fix logic of returning | |
412b6358 | 15897 | MOVE_POS_MATCH_OR_ZV in the bidi case. (Bug#9224) |
35928349 | 15898 | |
e2e2423b EZ |
15899 | 2011-08-05 Eli Zaretskii <eliz@gnu.org> |
15900 | ||
15901 | * xdisp.c (set_cursor_from_row): Prefer the candidate glyph that | |
15902 | came from a string character with a `cursor' property. (Bug#9229) | |
15903 | ||
ae9e757a JD |
15904 | 2011-08-04 Jan Djärv <jan.h.d@swipnet.se> |
15905 | ||
15906 | * Makefile.in (LIB_PTHREAD): New variable. | |
15907 | (LIBES): Add LIB_PTHREAD (Bug#9216). | |
15908 | ||
15909 | * alloc.c, emacs.c, gmalloc.c, gtkutil.c, keyboard.c, syssignal.h: | |
15910 | Rename HAVE_GTK_AND_PTHREAD to HAVE_PTHREAD (Bug#9216). | |
15911 | ||
213bd7f2 AS |
15912 | 2011-08-04 Andreas Schwab <schwab@linux-m68k.org> |
15913 | ||
6b02f655 | 15914 | * regex.c (re_iswctype): Remove some redundant boolean conversions. |
213bd7f2 | 15915 | |
99aaf75f JD |
15916 | 2011-08-04 Jan Djärv <jan.h.d@swipnet.se> |
15917 | ||
15918 | * xterm.c (x_find_topmost_parent): New function. | |
15919 | (x_set_frame_alpha): Find topmost parent window with | |
15920 | x_find_topmost_parent and set the property there also (bug#9181). | |
15921 | (handle_one_xevent): Call x_set_frame_alpha on ReparentNotify. | |
15922 | ||
c74e9d86 PE |
15923 | 2011-08-04 Paul Eggert <eggert@cs.ucla.edu> |
15924 | ||
15925 | * callproc.c (Fcall_process): Avoid vfork clobbering | |
15926 | the local vars buffer, coding_systems, current_dir. | |
15927 | ||
640c8776 SM |
15928 | 2011-08-03 Stefan Monnier <monnier@iro.umontreal.ca> |
15929 | ||
15930 | * keymap.c (Fmake_composed_keymap): Move to subr.el. | |
15931 | ||
f26d0e4c PE |
15932 | 2011-08-03 Paul Eggert <eggert@cs.ucla.edu> |
15933 | ||
8a10d76c PE |
15934 | * fontset.c (dump_fontset) [FONTSET_DEBUG]: Declare EXTERNALLY_VISIBLE |
15935 | so that it is not optimized away. | |
15936 | ||
f26d0e4c PE |
15937 | * xdisp.c (compute_display_string_pos): Remove unused local. |
15938 | ||
55439c61 EZ |
15939 | 2011-08-02 Eli Zaretskii <eliz@gnu.org> |
15940 | ||
15941 | Fix slow cursor motion and scrolling in large buffers with | |
15942 | selective display, like Org Mode buffers. (Bug#9218) | |
15943 | ||
15944 | * dispextern.h (struct bidi_it): New member disp_prop_p. | |
15945 | ||
15946 | * xdisp.c: Remove one-slot cache of display string positions. | |
15947 | (compute_display_string_pos): Accept an additional argument | |
5e617bc2 | 15948 | DISP_PROP_P; callers changed. Scan at most 5K characters forward |
55439c61 EZ |
15949 | for a display string or property. If found, set DISP_PROP_P |
15950 | non-zero. | |
15951 | ||
15952 | * bidi.c (bidi_fetch_char): Accept an additional argument | |
640c8776 SM |
15953 | DISP_PROP_P, and pass it to compute_display_string_pos. |
15954 | Only handle text covered by a display string if DISP_PROP_P is returned | |
55439c61 EZ |
15955 | non-zero. All callers of bidi_fetch_char changed. |
15956 | ||
fb33fa43 SM |
15957 | 2011-08-02 Stefan Monnier <monnier@iro.umontreal.ca> |
15958 | ||
15959 | * keymap.c (Fdefine_key): Fix Lisp_Object/int mixup; apply some CSE. | |
15960 | ||
b099e063 DM |
15961 | 2010-12-03 Don March <don@ohspite.net> |
15962 | ||
15963 | * keymap.c (Fdefine_key): Fix non-prefix key error message when | |
15964 | last character M-[char] is translated to ESC [char] (bug#7541). | |
15965 | ||
5cc7f7af KH |
15966 | 2011-08-02 Kenichi Handa <handa@m17n.org> |
15967 | ||
d0fffa3f | 15968 | * lisp.h (uniprop_table): Extern it. |
5cc7f7af KH |
15969 | |
15970 | * chartab.c (uniprop_table): Make it non-static. | |
15971 | ||
525d5e6e EZ |
15972 | 2011-08-01 Eli Zaretskii <eliz@gnu.org> |
15973 | ||
15974 | * xdisp.c (forward_to_next_line_start): Accept additional argument | |
15975 | BIDI_IT_PREV, and store into it the state of the bidi iterator had | |
15976 | on the newline. | |
15977 | (reseat_at_next_visible_line_start): Use the bidi iterator state | |
15978 | returned by forward_to_next_line_start to restore the state of | |
15979 | it->bidi_it after backing up to previous newline. (Bug#9212) | |
15980 | ||
31011111 AS |
15981 | 2011-07-30 Andreas Schwab <schwab@linux-m68k.org> |
15982 | ||
15983 | * regex.c (re_comp): Protoize. | |
15984 | (re_exec): Fix return type. | |
15985 | (regexec): Fix type of `ret'. (Bug#9203) | |
15986 | ||
476371c4 PE |
15987 | 2011-07-28 Paul Eggert <eggert@cs.ucla.edu> |
15988 | ||
e5d76069 PE |
15989 | * image.c (check_image_size): Use 1024x1024 if unknown frame (Bug#9189). |
15990 | This is needed if max-image-size is a floating-point number. | |
15991 | ||
9a79b20c AS |
15992 | 2011-07-28 Andreas Schwab <schwab@linux-m68k.org> |
15993 | ||
15994 | * print.c (print_object): Print empty symbol as ##. | |
15995 | ||
15996 | * lread.c (read1): Read ## as empty symbol. | |
15997 | ||
d8c2fa78 AA |
15998 | 2011-07-28 Alp Aker <alp.tekin.aker@gmail.com> |
15999 | ||
16000 | * nsfns.m (x_set_foreground_color): Set f->foreground_pixel when | |
16001 | setting frame foreground color (Bug#9175). | |
16002 | (x_set_background_color): Likewise. | |
16003 | ||
ffe57a7a AA |
16004 | * nsmenu.m (-setText): Size tooltip dimensions precisely to |
16005 | contents (Bug#9176). | |
16006 | (EmacsTooltip -init): Remove bezels and add shadows to | |
16007 | tooltip windows. | |
16008 | ||
bf3492a5 AA |
16009 | * nsterm.m (ns_dumpglyphs_stretch): Avoid overwriting left fringe |
16010 | or scroll bar (Bug#8470). | |
16011 | ||
d55e9c53 AA |
16012 | * nsfont.m (nsfont_open): Remove assignment to voffset and |
16013 | unnecessary vars hshink, expand, hd, full_height, min_height. | |
16014 | (nsfont_draw): Use s->ybase as baseline for glyph drawing (Bug#8913). | |
16015 | ||
16016 | * nsterm.h (nsfont_info): Remove voffset field. | |
16017 | ||
d8c2fa78 | 16018 | 2011-07-28 Alp Aker <alp.tekin.aker@gmail.com> |
4843aac3 AA |
16019 | |
16020 | Implement strike-through and overline on NextStep (Bug#8863). | |
16021 | ||
16022 | * nsfont.m (nsfont_open): Use underline position provided by font, | |
16023 | instead of hard-coded value of 2. | |
16024 | (nsfont_draw): Call ns_draw_text_decoration instead. | |
16025 | ||
16026 | * nsterm.h: Add declaration for ns_draw_text_decoration. | |
16027 | ||
16028 | * nsterm.m (ns_draw_text_decoration): New function for drawing | |
16029 | underline, overline, and strike-through. | |
16030 | (ns_dumpglyphs_image, ns_dumpglyphs_stretch): Add call to | |
16031 | ns_draw_text_decoration. Change treatment of cursor drawing to | |
8d5ed899 | 16032 | accommodate underlining, etc. |
4843aac3 | 16033 | |
4cc60b9b EZ |
16034 | 2011-07-28 Eli Zaretskii <eliz@gnu.org> |
16035 | ||
bc7ece87 EZ |
16036 | * buffer.c (init_buffer_once): Set bidi-display-reordering to t by |
16037 | default. | |
4cc60b9b | 16038 | |
476371c4 PE |
16039 | 2011-07-28 Paul Eggert <eggert@cs.ucla.edu> |
16040 | ||
66606eea PE |
16041 | * alloc.c (memory_full) [!SYNC_INPUT]: Fix signal-related race. |
16042 | Without this fix, if a signal arrives just after memory fills up, | |
16043 | 'malloc' might be invoked reentrantly. | |
16044 | ||
476371c4 PE |
16045 | * image.c (x_check_image_size) [!HAVE_X_WINDOWS]: Return 1. |
16046 | In other words, assume that every image size is allowed, on non-X | |
16047 | hosts. This assumption is probably wrong, but it lets Emacs compile. | |
16048 | ||
f3fcc40d AS |
16049 | 2011-07-28 Andreas Schwab <schwab@linux-m68k.org> |
16050 | ||
16051 | * regex.c (re_iswctype): Convert return values to boolean. | |
16052 | ||
350c992f EZ |
16053 | 2011-07-28 Eli Zaretskii <eliz@fencepost.gnu.org> |
16054 | ||
16055 | * xdisp.c (compute_display_string_pos): Don't use cached display | |
16056 | string position if the buffer had its restriction changed. | |
16057 | (Bug#9184) | |
16058 | ||
5266b4bb PE |
16059 | 2011-07-28 Paul Eggert <eggert@cs.ucla.edu> |
16060 | ||
16061 | * callproc.c (Fcall_process): Use 'volatile' to avoid vfork clobbering. | |
16062 | ||
2573a837 | 16063 | 2011-07-28 Paul Eggert <eggert@cs.ucla.edu> |
ca4aa935 | 16064 | |
41f55ccd | 16065 | Integer signedness and overflow and related fixes. (Bug#9079) |
cf950e6b | 16066 | |
39e378da PE |
16067 | * bidi.c: Integer size and overflow fixes. |
16068 | (bidi_cache_size, bidi_cache_idx, bidi_cache_last_idx) | |
16069 | (bidi_cache_start, bidi_cache_fetch_state, bidi_cache_search) | |
16070 | (bidi_cache_find_level_change, bidi_cache_ensure_space) | |
16071 | (bidi_cache_iterator_state, bidi_cache_find, bidi_cache_start_stack) | |
16072 | (bidi_find_other_level_edge): | |
16073 | Use ptrdiff_t instead of EMACS_INT where either will do. | |
16074 | This works better on 32-bit hosts configured --with-wide-int. | |
16075 | (bidi_cache_ensure_space): Check for size-calculation overflow. | |
16076 | Use % rather than repeated addition, for better worst-case speed. | |
16077 | Don't set bidi_cache_size until after xrealloc returns, because it | |
16078 | might not return. | |
16079 | (bidi_dump_cached_states): Use ptrdiff_t, not int, to avoid overflow. | |
f0eb61e9 PE |
16080 | (bidi_cache_ensure_space): Also check that the bidi cache size |
16081 | does not exceed that of the largest Lisp string or buffer. See Eli | |
16082 | Zaretskii in <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=9079#29>. | |
39e378da | 16083 | |
5e927815 PE |
16084 | * alloc.c (__malloc_size_t): Remove. |
16085 | All uses replaced by size_t. See Andreas Schwab's note | |
16086 | <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=9079#8>. | |
16087 | ||
ca4aa935 PE |
16088 | * image.c: Improve checking for integer overflow. |
16089 | (check_image_size): Assume that f is nonnull, since | |
16090 | it is always nonnull in practice. This is one less thing to | |
16091 | worry about when checking for integer overflow later. | |
16092 | (x_check_image_size): New function, which checks for integer | |
16093 | overflow issues inside X. | |
16094 | (x_create_x_image_and_pixmap, xbm_read_bitmap_data): Use it. | |
16095 | This removes the need for a memory_full check. | |
16096 | (xbm_image_p): Rewrite to avoid integer multiplication overflow. | |
16097 | (Create_Pixmap_From_Bitmap_Data, xbm_load): Use x_check_image_size. | |
16098 | (xbm_read_bitmap_data): Change locals back to 'int', since | |
16099 | their values must fit in 'int'. | |
16100 | (xpm_load_image, png_load, tiff_load): | |
16101 | Invoke x_create_x_image_and_pixmap earlier, | |
16102 | to avoid much needless work if the image is too large. | |
16103 | (tiff_load): Treat overly large images as if | |
16104 | x_create_x_image_and_pixmap failed, not as malloc failures. | |
16105 | (gs_load): Use x_check_image_size. | |
16106 | ||
5f8f9cc2 PE |
16107 | * gtkutil.c: Omit integer casts. |
16108 | (xg_get_pixbuf_from_pixmap): Remove unnecessary cast. | |
16109 | (xg_set_toolkit_scroll_bar_thumb): Rewrite to avoid need for cast. | |
16110 | ||
5adf60bc PE |
16111 | * image.c (png_load): Don't assume height * row_bytes fits in 'int'. |
16112 | ||
c8907a93 PE |
16113 | * xfaces.c (Fbitmap_spec_p): Fix integer overflow bug. |
16114 | Without this fix, (bitmap-spec-p '(34359738368 1 "x")) | |
16115 | would wrongly return t on a 64-bit host. | |
16116 | ||
e3c25c68 PE |
16117 | * dispnew.c (init_display): Use *_RANGE_OVERFLOW macros. |
16118 | The plain *_OVERFLOW macros run afoul of GCC bug 49705 | |
16119 | <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49705> | |
16120 | and therefore cause GCC to emit a bogus diagnostic in some cases. | |
16121 | ||
3f791afe PE |
16122 | * image.c: Integer signedness and overflow and related fixes. |
16123 | This is not an exhaustive set of fixes, but it's time to | |
16124 | record what I've got. | |
16125 | (lookup_pixel_color, check_image_size): Remove redundant decls. | |
16126 | (check_image_size): Don't assume that arbitrary EMACS_INT values | |
16127 | fit in 'int', or that arbitrary 'double' values fit in 'int'. | |
16128 | (x_alloc_image_color, x_create_x_image_and_pixmap, png_load) | |
16129 | (tiff_load, imagemagick_load_image): | |
16130 | Check for overflow in size calculations. | |
16131 | (x_create_x_image_and_pixmap): Remove unnecessary test for | |
16132 | xmalloc returning NULL; that can't happen. | |
16133 | (xbm_read_bitmap_data): Don't assume sizes fit into 'int'. | |
16134 | (xpm_color_bucket): Use better integer hashing function. | |
16135 | (xpm_cache_color): Don't possibly over-allocate memory. | |
16136 | (struct png_memory_storage, tiff_memory_source, tiff_seek_in_memory) | |
16137 | (gif_memory_source): | |
16138 | Use ptrdiff_t, not int or size_t, to record sizes. | |
16139 | (png_load): Don't assume values greater than 2**31 fit in 'int'. | |
16140 | (our_stdio_fill_input_buffer): Prefer ptrdiff_t to size_t when | |
16141 | either works, as we prefer signed integers. | |
16142 | (tiff_read_from_memory, tiff_write_from_memory): | |
16143 | Return tsize_t, not size_t, since that's what the TIFF API wants. | |
16144 | (tiff_read_from_memory): Don't fail simply because the read would | |
16145 | go past EOF; instead, return a short read. | |
16146 | (tiff_load): Omit no-longer-needed casts. | |
16147 | (Fimagemagick_types): Don't assume size fits into 'int'. | |
16148 | ||
3cc5a532 PE |
16149 | Improve hashing quality when configured --with-wide-int. |
16150 | * fns.c (hash_string): New function, taken from sxhash_string. | |
16151 | Do not discard information about ASCII character case; this | |
16152 | discarding is no longer needed. | |
16153 | (sxhash-string): Use it. Change sig to match it. Caller changed. | |
16154 | * lisp.h: Declare it. | |
16155 | * lread.c (hash_string): Remove, since we now use fns.c's version. | |
16156 | The fns.c version returns a wider integer if --with-wide-int is | |
16157 | specified, so this should help the quality of the hashing a bit. | |
16158 | ||
b312a492 PE |
16159 | * emacs.c: Integer overflow minor fix. |
16160 | (heap_bss_diff): Now uprintmax_t, not unsigned long. All used changed. | |
16161 | Define only if GNU_LINUX. | |
16162 | (main, Fdump_emacs): Set and use heap_bss_diff only if GNU_LINUX. | |
16163 | ||
dfd153ae PE |
16164 | * dispnew.c: Integer signedness and overflow fixes. |
16165 | Remove unnecessary forward decls, that were a maintenance hassle. | |
16166 | (history_tick): Now uprintmax_t, so it's more likely to avoid overflow. | |
16167 | All uses changed. | |
16168 | (adjust_glyph_matrix, realloc_glyph_pool, adjust_frame_message_buffer) | |
16169 | (scrolling_window): Use ptrdiff_t, not int, for byte count. | |
16170 | (prepare_desired_row, line_draw_cost): | |
16171 | Use int, not unsigned, where either works. | |
16172 | (save_current_matrix, restore_current_matrix): | |
16173 | Use ptrdiff_t, not size_t, where either works. | |
16174 | (init_display): Check for overflow more accurately, and without | |
16175 | relying on undefined behavior. | |
16176 | ||
a81d11a3 PE |
16177 | * editfns.c (pWIDE, pWIDElen, signed_wide, unsigned_wide): |
16178 | Remove, replacing with the new symbols in lisp.h. All uses changed. | |
16179 | * fileio.c (make_temp_name): | |
16180 | * filelock.c (lock_file_1, lock_file): | |
16181 | * xdisp.c (message_dolog): | |
16182 | Don't assume PRIdMAX etc. works; this isn't portable to pre-C99 hosts. | |
16183 | Use pMd etc. instead. | |
16184 | * lisp.h (printmax_t, uprintmax_t, pMd, pMu): New types and macros, | |
16185 | replacing the pWIDE etc. symbols removed from editfns.c. | |
16186 | ||
3300e6fd PE |
16187 | * keyboard.h (num_input_events): Now uintmax_t. |
16188 | This is (very slightly) less likely to mess up due to wraparound. | |
16189 | All uses changed. | |
16190 | ||
fd05c7e9 PE |
16191 | * buffer.c: Integer signedness fixes. |
16192 | (alloc_buffer_text, enlarge_buffer_text): | |
16193 | Use ptrdiff_t rather than size_t when either will do, as we prefer | |
16194 | signed integers. | |
16195 | ||
903fe15d PE |
16196 | * alloc.c: Integer signedness and overflow fixes. |
16197 | Do not impose an arbitrary 32-bit limit on malloc sizes when debugging. | |
16198 | (__malloc_size_t): Default to size_t, not to int. | |
16199 | (pure_size, pure_bytes_used_before_overflow, stack_copy_size) | |
16200 | (Fgarbage_collect, mark_object_loop_halt, mark_object): | |
16201 | Prefer ptrdiff_t to size_t when either would do, as we prefer | |
16202 | signed integers. | |
16203 | (XMALLOC_OVERRUN_CHECK_OVERHEAD): New macro. | |
16204 | (xmalloc_overrun_check_header, xmalloc_overrun_check_trailer): | |
16205 | Now const. Initialize with values that are in range even if char | |
16206 | is signed. | |
16207 | (XMALLOC_PUT_SIZE, XMALLOC_GET_SIZE): Remove, replacing with ... | |
16208 | (xmalloc_put_size, xmalloc_get_size): New functions. All uses changed. | |
16209 | These functions do the right thing with sizes > 2**32. | |
16210 | (check_depth): Now ptrdiff_t, not int. | |
16211 | (overrun_check_malloc, overrun_check_realloc, overrun_check_free): | |
16212 | Adjust to new way of storing sizes. Check for size overflow bugs | |
16213 | in rest of code. | |
16214 | (STRING_BYTES_MAX): Adjust to new overheads. The old code was | |
16215 | slightly wrong anyway, as it missed one instance of | |
16216 | XMALLOC_OVERRUN_CHECK_OVERHEAD. | |
16217 | (refill_memory_reserve): Omit needless cast to size_t. | |
16218 | (mark_object_loop_halt): Mark as externally visible. | |
16219 | ||
ac82cc6a PE |
16220 | * xselect.c: Integer signedness and overflow fixes. |
16221 | (Fx_register_dnd_atom, x_handle_dnd_message): | |
16222 | Use ptrdiff_t, not size_t, since we prefer signed. | |
16223 | (Fx_register_dnd_atom): Check for ptrdiff_t (and size_t) overflow. | |
16224 | * xterm.h (struct x_display_info): Use ptrdiff_t, not size_t, for | |
16225 | x_dnd_atoms_size and x_dnd_atoms_length. | |
16226 | ||
c2d1e36d PE |
16227 | * doprnt.c: Prefer signed to unsigned when either works. |
16228 | * eval.c (verror): | |
16229 | * doprnt.c (doprnt): | |
16230 | * lisp.h (doprnt): | |
16231 | * xdisp.c (vmessage): | |
16232 | Use ptrdiff_t, not size_t, when using or implementing doprnt, | |
16233 | since the sizes cannot exceed ptrdiff_t bounds anyway, and we | |
16234 | prefer signed arithmetic to avoid comparison confusion. | |
16235 | * doprnt.c (doprnt): Avoid a "+ 1" that can't overflow, | |
16236 | but is a bit tricky. | |
16237 | ||
0e926e56 PE |
16238 | Assume freestanding C89 headers, string.h, stdlib.h. |
16239 | * data.c, doprnt.c, floatfns.c, print.c: | |
16240 | Include float.h unconditionally. | |
16241 | * gmalloc.c: Assume C89-at-least behavior for preprocessor, | |
16242 | limits.h, stddef.h, string.h. Use memset instead of 'flood'. | |
16243 | * regex.c: Likewise for stddef.h, string.h. | |
16244 | (ISASCII): Remove; can assume it returns 1 now. All uses removed. | |
16245 | * s/aix4-2.h (HAVE_STRING_H): Remove obsolete undef. | |
16246 | * s/ms-w32.h (HAVE_LIMITS_H, HAVE_STRING_H, HAVE_STDLIB_H) | |
16247 | (STDC_HEADERS): Remove obsolete defines. | |
16248 | * sysdep.c: Include limits.h unconditionally. | |
16249 | ||
9cfdb3ec PE |
16250 | Assume support for memcmp, memcpy, memmove, memset. |
16251 | * lisp.h, sysdep.c (memcmp, memcpy, memmove, memset): | |
16252 | * regex.c (memcmp, memcpy): | |
16253 | Remove; we assume C89 now. | |
16254 | ||
16255 | * gmalloc.c (memcpy, memset, memmove): Remove; we assume C89 now. | |
16256 | (__malloc_safe_bcopy): Remove; no longer needed. | |
16257 | ||
cf950e6b | 16258 | * lisp.h (struct vectorlike_header, struct Lisp_Subr): Signed sizes. |
6089c567 PE |
16259 | Use EMACS_INT, not EMACS_UINT, for sizes. The code works equally |
16260 | well either way, and we prefer signed to unsigned. | |
16261 | ||
dbf38e02 LMI |
16262 | 2011-07-27 Lars Magne Ingebrigtsen <larsi@gnus.org> |
16263 | ||
16264 | * gnutls.c (emacs_gnutls_read): Don't message anything if the peer | |
16265 | closes the connection while we're reading (bug#9182). | |
16266 | ||
d6f0886c | 16267 | 2011-07-25 Jan Djärv <jan.h.d@swipnet.se> |
24e0f6b1 | 16268 | |
d6f0886c JD |
16269 | * nsmenu.m (ns_popup_dialog): Add an "ok" button if no buttons |
16270 | are specified (Bug#9168). | |
24e0f6b1 | 16271 | |
2eb1f9e6 PE |
16272 | 2011-07-25 Paul Eggert <eggert@cs.ucla.edu> |
16273 | ||
16274 | * bidi.c (bidi_dump_cached_states): Fix printf format mismatch. | |
16275 | Found by GCC static checking and --with-wide-int on a 32-bit host. | |
16276 | ||
22381272 | 16277 | 2011-07-25 Eli Zaretskii <eliz@gnu.org> |
7daee910 EZ |
16278 | |
16279 | * xdisp.c (compute_display_string_pos): Fix logic of caching | |
16280 | previous display string position. Initialize cached_prev_pos to | |
16281 | -1. Fixes slow-down at the beginning of a buffer. | |
16282 | ||
f25e39b4 EZ |
16283 | 2011-07-24 Eli Zaretskii <eliz@gnu.org> |
16284 | ||
16285 | * xfaces.c (check_lface_attrs) [HAVE_WINDOW_SYSTEM]: Allow `nil' | |
16286 | for attrs[LFACE_FONTSET_INDEX]. | |
16287 | ||
04c4b52e PE |
16288 | 2011-07-23 Paul Eggert <eggert@cs.ucla.edu> |
16289 | ||
16290 | * xml.c (parse_region): Remove unused local | |
16291 | that was recently introduced. | |
16292 | ||
c1734fbd EZ |
16293 | 2011-07-23 Eli Zaretskii <eliz@gnu.org> |
16294 | ||
be18c5a5 EZ |
16295 | * xfns.c (unwind_create_frame) [GLYPH_DEBUG]: Adapt to changes in |
16296 | 2008-02-22T17:42:09Z!monnier@iro.umontreal.ca. | |
16297 | ||
c1734fbd EZ |
16298 | * xdisp.c (move_it_in_display_line_to): Record the best matching |
16299 | position for TO_CHARPOS while scanning the line, and restore it on | |
640c8776 SM |
16300 | exit if none of the characters scanned was an exact match. |
16301 | Fixes vertical-motion and pos-visible-in-window-p under bidi redisplay | |
a9269c18 EZ |
16302 | when exact match is impossible due to invisible text, and the |
16303 | lines are truncated. | |
16304 | ||
a258d627 JD |
16305 | 2011-07-23 Jan Djärv <jan.h.d@swipnet.se> |
16306 | ||
16307 | * nsterm.m (initFrameFromEmacs): Set NSTitledWindowMask in styleMask | |
16308 | for OSX >= 10.7. | |
16309 | ||
b6d5a689 EZ |
16310 | 2011-07-22 Eli Zaretskii <eliz@gnu.org> |
16311 | ||
0f74f785 EZ |
16312 | Fix a significant slow-down of cursor motion with C-n, C-p, |
16313 | C-f/C-b, and C-v/M-v that couldn't keep up with keyboard | |
16314 | auto-repeat under bidi redisplay in fontified buffers. | |
b6d5a689 | 16315 | * xdisp.c (compute_stop_pos_backwards): New function. |
b6d5a689 EZ |
16316 | (next_element_from_buffer): Call compute_stop_pos_backwards to |
16317 | find a suitable prev_stop when we find ourselves before | |
0f74f785 EZ |
16318 | base_level_stop. |
16319 | (reseat): Don't look for prev_stop, as that could mean a very long | |
16320 | run. | |
16321 | <cached_disp_pos, cached_disp_buffer, cached_disp_modiff> | |
16322 | <cached_disp_overlay_modiff>: Cache for last found display string | |
16323 | position. | |
551918c1 | 16324 | (compute_display_string_pos): Return the cached position if asked |
0f74f785 EZ |
16325 | about the same buffer in the same area of character positions, and |
16326 | the buffer wasn't changed since the time the display string | |
16327 | position was cached. | |
551918c1 | 16328 | |
b2d0c91a EZ |
16329 | 2011-07-22 Eli Zaretskii <eliz@gnu.org> |
16330 | ||
16331 | * xdisp.c (rows_from_pos_range): Don't ignore glyphs whose object | |
16332 | is an integer, which is important for empty lines. (Bug#9149) | |
16333 | ||
043604ee CY |
16334 | 2011-07-22 Chong Yidong <cyd@stupidchicken.com> |
16335 | ||
16336 | * frame.c (Fmodify_frame_parameters): In tty case, update the | |
16337 | default face if necessary (Bug#4238). | |
16338 | ||
da4adb04 CY |
16339 | 2011-07-21 Chong Yidong <cyd@stupidchicken.com> |
16340 | ||
16341 | * editfns.c (Fstring_to_char): No need to explain what a character | |
16342 | is in the docstring (Bug#6576). | |
16343 | ||
9abd0532 LMI |
16344 | 2011-07-20 Lars Magne Ingebrigtsen <larsi@gnus.org> |
16345 | ||
16346 | * xml.c (parse_region): Make sure we always return a tree. | |
16347 | ||
36881d16 HK |
16348 | 2011-07-20 HAMANO Kiyoto <khiker.mail@gmail.com> |
16349 | ||
16350 | * xml.c (parse_region): If a document contains only comments, | |
16351 | return that, too. | |
16352 | ||
1e98674d LMI |
16353 | 2011-07-20 Lars Magne Ingebrigtsen <larsi@gnus.org> |
16354 | ||
16355 | * xml.c (make_dom): Return comments, too. | |
16356 | ||
590bd467 PE |
16357 | 2011-07-19 Paul Eggert <eggert@cs.ucla.edu> |
16358 | ||
16359 | Port to OpenBSD. | |
16360 | See http://lists.gnu.org/archive/html/emacs-devel/2011-07/msg00688.html | |
16361 | and the surrounding thread. | |
16362 | * minibuf.c (read_minibuf_noninteractive): Rewrite to use getchar | |
16363 | rather than fgets, and retry after EINTR. Otherwise, 'emacs | |
16364 | --batch -f byte-compile-file' fails on OpenBSD if an inactivity | |
16365 | timer goes off. | |
16366 | * s/openbsd.h (BROKEN_SIGIO): Define. | |
16367 | * unexelf.c (unexec) [__OpenBSD__]: | |
16368 | Don't update the .mdebug section of the Alpha COFF symbol table. | |
16369 | ||
f41628b2 LMI |
16370 | 2011-07-19 Lars Magne Ingebrigtsen <larsi@gnus.org> |
16371 | ||
16372 | * lread.c (syms_of_lread): Clarify when `lexical-binding' is used | |
16373 | (bug#8460). | |
16374 | ||
b59b67c5 PE |
16375 | 2011-07-18 Paul Eggert <eggert@cs.ucla.edu> |
16376 | ||
15e3a074 PE |
16377 | * fileio.c (Fcopy_file) [!MSDOS]: Tighten created file's mask. |
16378 | This fixes some race conditions on the permissions of any newly | |
16379 | created file. | |
16380 | ||
41bed37d PE |
16381 | * alloc.c (valid_pointer_p): Use pipe, not open. |
16382 | This fixes some permissions issues when debugging. | |
16383 | ||
b59b67c5 PE |
16384 | * fileio.c (Fcopy_file): Adjust mode if fchown fails. (Bug#9002) |
16385 | If fchown fails to set both uid and gid, try to set just gid, | |
16386 | as that is sometimes allowed. Adjust the file's mode to eliminate | |
16387 | setuid or setgid bits that are inappropriate if fchown fails. | |
16388 | ||
925a6be7 SM |
16389 | 2011-07-18 Stefan Monnier <monnier@iro.umontreal.ca> |
16390 | ||
16391 | * xdisp.c (next_element_from_string, next_element_from_buffer): Use EQ | |
16392 | to compare Lisp_Objects. | |
16393 | * gnutls.c (syms_of_gnutls): Rename Vgnutls_log_level to | |
16394 | global_gnutls_log_level, don't mistake it for a Lisp_Object. | |
16395 | (init_gnutls_functions, emacs_gnutls_handle_error): Fix up uses. | |
16396 | ||
52968808 AS |
16397 | 2011-07-17 Andreas Schwab <schwab@linux-m68k.org> |
16398 | ||
0a6a104b AS |
16399 | * lread.c (read_integer): Unread even EOF character. |
16400 | (read1): Likewise. Properly record start position of symbol. | |
16401 | ||
52968808 AS |
16402 | * lread.c (read1): Read `#:' as empty uninterned symbol if no |
16403 | symbol character follows. | |
16404 | ||
9e381cdd PE |
16405 | 2011-07-17 Paul Eggert <eggert@cs.ucla.edu> |
16406 | ||
16407 | * fileio.c (Fcopy_file): Pacify gcc re fchown. (Bug#9002) | |
16408 | This works around a problem with the previous change to Fcopy_file. | |
16409 | Recent glibc declares fchown with __attribute__((warn_unused_result)), | |
16410 | and without this change, GCC might complain about discarding | |
16411 | fchown's return value. | |
16412 | ||
b5641435 JB |
16413 | 2011-07-16 Juanma Barranquero <lekktu@gmail.com> |
16414 | ||
16415 | * makefile.w32-in (GLOBAL_SOURCES): Add gnutls.c (followup to bug#9059). | |
16416 | ||
a8031457 PE |
16417 | 2011-07-16 Paul Eggert <eggert@cs.ucla.edu> |
16418 | ||
16419 | * fileio.c (Fcopy_file): Don't diagnose fchown failures. (Bug#9002) | |
16420 | ||
dd889327 LMI |
16421 | 2011-07-16 Lars Magne Ingebrigtsen <larsi@gnus.org> |
16422 | ||
750c33f7 LMI |
16423 | * gnutls.c (syms_of_gnutls): Define `gnutls-log-level' here, since |
16424 | it's used from the C level. | |
16425 | ||
dd889327 LMI |
16426 | * process.c: Use the same condition for POLL_FOR_INPUT in both |
16427 | keyboard.c and process.c (bug#1858). | |
16428 | ||
87e86684 LM |
16429 | 2011-07-09 Lawrence Mitchell <wence@gmx.li> |
16430 | ||
16431 | * gnutls.c (Qgnutls_bootprop_min_prime_bits): New variable. | |
16432 | (Fgnutls_boot): Use it. | |
16433 | ||
64348f40 AS |
16434 | 2011-07-15 Andreas Schwab <schwab@linux-m68k.org> |
16435 | ||
16436 | * doc.c (Fsubstitute_command_keys): Revert last change. | |
16437 | ||
1d698799 LMI |
16438 | 2011-07-15 Lars Magne Ingebrigtsen <larsi@gnus.org> |
16439 | ||
f863868c LMI |
16440 | * doc.c (Fsubstitute_command_keys): Clarify that \= really only |
16441 | quotes the next character, and doesn't affect other longer | |
16442 | sequences (bug#8935). | |
16443 | ||
1d698799 LMI |
16444 | * lread.c (syms_of_lread): Clarify that is isn't only |
16445 | `eval-buffer' and `eval-defun' that's affected by | |
16446 | `lexical-binding' (bug#8460). | |
16447 | ||
aa4b6df6 EZ |
16448 | 2011-07-15 Eli Zaretskii <eliz@gnu.org> |
16449 | ||
16450 | * xdisp.c (move_it_in_display_line_to): Fix vertical motion with | |
6b02f655 | 16451 | bidi redisplay when a line includes both an image and is truncated. |
aa4b6df6 | 16452 | |
5d856da6 PE |
16453 | 2011-07-14 Paul Eggert <eggert@cs.ucla.edu> |
16454 | ||
ad6042bb PE |
16455 | Fix minor problems found by static checking. |
16456 | * bidi.c (bidi_cache_size): Now EMACS_INT, not size_t. | |
16457 | (elsz): Now a signed constant, not a size_t var. We prefer signed | |
16458 | types to unsigned, to avoid integer comparison confusion. Without | |
16459 | this change, GCC 4.6.1 with -Wunsafe-loop-optimizations complains | |
16460 | "cannot optimize loop, the loop counter may overflow", a symptom | |
16461 | of the confusion. | |
f00bbb22 | 16462 | * indent.c (Fvertical_motion): Mark locals as initialized. |
5d856da6 PE |
16463 | * xdisp.c (reseat_to_string): Fix pointer signedness issue. |
16464 | ||
6468f31c LMI |
16465 | 2011-07-14 Lars Magne Ingebrigtsen <larsi@gnus.org> |
16466 | ||
49080b10 LMI |
16467 | * search.c (Fre_search_backward): Mention `case-fold-search' in |
16468 | all the re_search_* functions (bug#8138). | |
16469 | ||
6468f31c LMI |
16470 | * keyboard.c (Fopen_dribble_file): Document when the file is |
16471 | closed (bug#8056). | |
16472 | ||
c965adc5 EZ |
16473 | 2011-07-14 Eli Zaretskii <eliz@gnu.org> |
16474 | ||
df9733bf EZ |
16475 | * bidi.c (bidi_dump_cached_states): Fix format of displaying |
16476 | bidi_cache_idx. | |
16477 | ||
0bb23927 EZ |
16478 | Support bidi reordering of display and overlay strings. |
16479 | * xdisp.c (compute_display_string_pos) | |
16480 | (compute_display_string_end): Accept additional argument STRING. | |
16481 | (init_iterator, reseat_1): Initialize bidi_it->string.s to NULL. | |
16482 | (reseat_to_string): Initialize bidi_it->string.s and | |
16483 | bidi_it->string.schars. | |
16484 | (Fcurrent_bidi_paragraph_direction): Initialize itb.string.s to | |
640c8776 SM |
16485 | NULL (avoids a crash in bidi_paragraph_init). |
16486 | Initialize itb.string.lstring. | |
0bb23927 EZ |
16487 | (init_iterator): Call bidi_init_it only of a valid |
16488 | buffer position was specified. Initialize paragraph_embedding to | |
16489 | L2R. | |
16490 | (reseat_to_string): Initialize the bidi iterator. | |
16491 | (display_string): If we need to ignore text properties of | |
16492 | LISP_STRING, set IT->stop_charpos to IT->end_charpos. (The | |
16493 | original value of -1 will not work with bidi.) | |
16494 | (compute_display_string_pos): First arg is now struct | |
16495 | `text_pos *'; all callers changed. Support display properties on | |
16496 | Lisp strings. | |
16497 | (compute_display_string_end): Support display properties on Lisp | |
16498 | strings. | |
16499 | (init_iterator, reseat_1, reseat_to_string): Initialize the | |
16500 | string.bufpos member to 0 (zero, for compatibility with IT_CHARPOS | |
16501 | when iterating on a string not from display properties). | |
640c8776 SM |
16502 | (compute_display_string_pos, compute_display_string_end): |
16503 | Fix calculation of the object to scan. Fixes an error when using | |
0bb23927 EZ |
16504 | arrow keys. |
16505 | (next_element_from_buffer): Don't abort when IT_CHARPOS is before | |
640c8776 SM |
16506 | base_level_stop; instead, set base_level_stop to BEGV. |
16507 | Fixes crashes in vertical-motion. | |
0bb23927 EZ |
16508 | (next_element_from_buffer): Improve commentary for when |
16509 | the iterator is before prev_stop. | |
16510 | (init_iterator): Initialize bidi_p from the default value of | |
16511 | bidi-display-reordering, not from buffer-local value. Use the | |
16512 | buffer-local value only if initializing for buffer iteration. | |
16513 | (handle_invisible_prop): Support invisible properties on strings | |
16514 | that are being bidi-reordered. | |
16515 | (set_iterator_to_next): Support bidi reordering of C strings and | |
16516 | Lisp strings. | |
16517 | (next_element_from_string): Support bidi reordering of Lisp | |
16518 | strings. | |
16519 | (handle_stop_backwards): Support Lisp strings as well. | |
640c8776 SM |
16520 | (display_string): Support display of R2L glyph rows. |
16521 | Use IT_STRING_CHARPOS when displaying from a Lisp string. | |
0bb23927 EZ |
16522 | (init_iterator): Don't initialize it->bidi_p for strings |
16523 | here. | |
16524 | (reseat_to_string): Initialize it->bidi_p for strings here. | |
16525 | (next_element_from_string, next_element_from_c_string) | |
16526 | (next_element_from_buffer): Add xassert's for correspondence | |
16527 | between IT's object being iterated and it->bidi_it.string | |
16528 | structure. | |
16529 | (face_before_or_after_it_pos): Support bidi iteration. | |
16530 | (next_element_from_c_string): Handle the case of the first string | |
16531 | character that is not the first one in the visual order. | |
16532 | (get_visually_first_element): New function, refactored from common | |
16533 | parts of next_element_from_buffer, next_element_from_string, and | |
16534 | next_element_from_c_string. | |
16535 | (tool_bar_lines_needed, redisplay_tool_bar) | |
16536 | (display_menu_bar): Force left-to-right direction. Add a FIXME | |
16537 | comment for making that be controlled by a user option. | |
16538 | (push_it, pop_it): Save and restore the state of the | |
16539 | bidi iterator. Save and restore the bidi_p flag. | |
16540 | (pop_it): Iterate out of display property for string iteration as | |
16541 | well. | |
16542 | (iterate_out_of_display_property): Support iteration over strings. | |
16543 | (handle_single_display_spec): Set up it->bidi_it for iteration | |
16544 | over a display string, and call bidi_init_it. | |
16545 | (handle_single_display_spec, next_overlay_string) | |
16546 | (get_overlay_strings_1, push_display_prop): Set up the bidi | |
16547 | iterator for displaying display or overlay strings. | |
16548 | (forward_to_next_line_start): Don't use the shortcut if | |
16549 | bidi-iterating. | |
16550 | (back_to_previous_visible_line_start): If handle_display_prop | |
16551 | pushed the iterator stack, restore the internal state of the bidi | |
16552 | iterator by calling bidi_pop_it same number of times. | |
16553 | (reseat_at_next_visible_line_start): If ON_NEWLINE_P is non-zero, | |
16554 | and we are bidi-iterating, don't decrement the iterator position; | |
16555 | instead, set the first_elt flag in the bidi iterator, to produce | |
16556 | the same effect. | |
16557 | (reseat_1): Remove redundant setting of string_from_display_prop_p. | |
16558 | (push_display_prop): xassert that we are iterating a buffer. | |
16559 | (push_it, pop_it): Save and restore paragraph_embedding member. | |
16560 | (handle_single_display_spec, next_overlay_string) | |
16561 | (get_overlay_strings_1, reseat_1, reseat_to_string) | |
16562 | (push_display_prop): Set up the `unibyte' member of bidi_it.string | |
16563 | correctly. Don't assume unibyte strings are not bidi-reordered. | |
16564 | (compute_display_string_pos) | |
16565 | (compute_display_string_end): Fix handling the case of C string. | |
16566 | (push_it, pop_it): Save and restore from_disp_prop_p. | |
16567 | (handle_single_display_spec, push_display_prop): Set the | |
16568 | from_disp_prop_p flag. | |
16569 | (get_overlay_strings_1): Reset the from_disp_prop_p flag. | |
16570 | (pop_it): Call iterate_out_of_display_property only if we are | |
16571 | popping after iteration over a string that came from a display | |
16572 | property. Fix a typo in popping stretch info. Add an assertion | |
16573 | for verifying that the iterator position is in sync with the bidi | |
16574 | iterator. | |
16575 | (handle_single_display_spec, get_overlay_strings_1) | |
16576 | (push_display_prop): Fix initialization of paragraph direction for | |
16577 | string when that of the parent object is not yet determined. | |
16578 | (reseat_1): Call bidi_init_it to resync the bidi | |
16579 | iterator with IT's position. (Bug#7616) | |
16580 | (find_row_edges): If ROW->start.pos gives position | |
16581 | smaller than min_pos, use it as ROW->minpos. (Bug#7616) | |
16582 | (handle_stop, back_to_previous_visible_line_start, reseat_1): | |
16583 | Reset the from_disp_prop_p flag. | |
16584 | (SAVE_IT, RESTORE_IT): New macros. | |
16585 | (pos_visible_p, face_before_or_after_it_pos) | |
16586 | (back_to_previous_visible_line_start) | |
16587 | (move_it_in_display_line_to, move_it_in_display_line) | |
16588 | (move_it_to, move_it_vertically_backward, move_it_by_lines) | |
16589 | (try_scrolling, redisplay_window, display_line): Use them when | |
16590 | saving a temporary copy of the iterator and restoring it back. | |
16591 | (back_to_previous_visible_line_start, reseat_1) | |
16592 | (init_iterator): Empty the bidi cache "stack". | |
16593 | (move_it_in_display_line_to): If iterator ended up at | |
16594 | EOL, but we never saw any buffer positions smaller than | |
16595 | to_charpos, return MOVE_POS_MATCH_OR_ZV. Fixes vertical cursor | |
16596 | motion in bidi-reordered lines. | |
16597 | (move_it_in_display_line_to): Record prev_method and prev_pos | |
16598 | immediately before the call to set_iterator_to_next. Fixes cursor | |
16599 | motion in bidi-reordered lines with stretch glyphs and strings | |
16600 | displayed in margins. (Bug#8133) (Bug#8867) | |
16601 | Return MOVE_POS_MATCH_OR_ZV only if iterator position is past | |
16602 | TO_CHARPOS. | |
640c8776 SM |
16603 | (pos_visible_p): Support positions in bidi-reordered lines. |
16604 | Save and restore bidi cache. | |
0bb23927 EZ |
16605 | |
16606 | * bidi.c (bidi_level_of_next_char): clen should be EMACS_NT, not int. | |
16607 | (bidi_paragraph_info): Delete unused struct. | |
16608 | (bidi_cache_idx, bidi_cache_last_idx): Declare EMACS_INT. | |
16609 | (bidi_cache_start): New variable. | |
16610 | (bidi_cache_reset): Reset bidi_cache_idx to bidi_cache_start, not | |
16611 | to zero. | |
16612 | (bidi_cache_fetch_state, bidi_cache_search) | |
16613 | (bidi_cache_find_level_change, bidi_cache_iterator_state) | |
16614 | (bidi_cache_find, bidi_peek_at_next_level) | |
16615 | (bidi_level_of_next_char, bidi_find_other_level_edge) | |
16616 | (bidi_move_to_visually_next): Compare cache index with | |
16617 | bidi_cache_start rather than with zero. | |
16618 | (bidi_fetch_char): Accept new argument STRING; all callers | |
16619 | changed. Support iteration over a string. Support strings with | |
16620 | display properties. Support unibyte strings. Fix the type of | |
16621 | `len' according to what STRING_CHAR_AND_LENGTH expects. | |
16622 | (bidi_paragraph_init, bidi_resolve_explicit_1) | |
16623 | (bidi_resolve_explicit, bidi_resolve_weak) | |
640c8776 SM |
16624 | (bidi_level_of_next_char, bidi_move_to_visually_next): |
16625 | Support iteration over a string. | |
0bb23927 EZ |
16626 | (bidi_set_sor_type, bidi_resolve_explicit_1) |
16627 | (bidi_resolve_explicit, bidi_type_of_next_char): ignore_bn_limit | |
16628 | can now be zero (for strings); special values 0 and -1 were | |
16629 | changed to -1 and -2, respectively. | |
16630 | (bidi_char_at_pos): New function. | |
16631 | (bidi_paragraph_init, bidi_resolve_explicit, bidi_resolve_weak): | |
16632 | Call it instead of FETCH_MULTIBYTE_CHAR. | |
16633 | (bidi_move_to_visually_next): Abort if charpos or bytepos were not | |
16634 | initialized to valid values. | |
16635 | (bidi_init_it): Don't initialize charpos and bytepos with invalid | |
16636 | values. | |
16637 | (bidi_level_of_next_char): Allow the sentinel "position" to pass | |
16638 | the test for valid cached positions. Fix the logic for looking up | |
16639 | the sentinel state in the cache. GCPRO the Lisp string we are | |
16640 | iterating. | |
16641 | (bidi_push_it, bidi_pop_it): New functions. | |
16642 | (bidi_initialize): Initialize the bidi cache start stack pointer. | |
16643 | (bidi_cache_ensure_space): New function, refactored from part of | |
16644 | bidi_cache_iterator_state. Don't assume the required size is just | |
16645 | one BIDI_CACHE_CHUNK away. | |
16646 | (bidi_cache_start_stack, bidi_push_it): Use IT_STACK_SIZE. | |
16647 | (bidi_count_bytes, bidi_char_at_pos): New functions. | |
16648 | (bidi_cache_search): Don't assume bidi_cache_last_idx is | |
16649 | always valid if bidi_cache_idx is valid. | |
16650 | (bidi_cache_find_level_change): xassert that bidi_cache_last_idx | |
16651 | is valid if it's going to be used. | |
16652 | (bidi_shelve_cache, bidi_unshelve_cache): New functions. | |
16653 | (bidi_cache_fetch_state, bidi_cache_search) | |
c965adc5 EZ |
16654 | (bidi_cache_find_level_change, bidi_cache_ensure_space) |
16655 | (bidi_cache_iterator_state, bidi_cache_find) | |
640c8776 SM |
16656 | (bidi_find_other_level_edge, bidi_cache_start_stack): |
16657 | All variables related to cache indices are now EMACS_INT. | |
c965adc5 | 16658 | |
0bb23927 EZ |
16659 | * dispextern.h (struct bidi_string_data): New structure. |
16660 | (struct bidi_it): New member `string'. Make flag members be 1-bit | |
16661 | fields, and put them last in the struct. | |
640c8776 SM |
16662 | (compute_display_string_pos, compute_display_string_end): |
16663 | Update prototypes. | |
0bb23927 EZ |
16664 | (bidi_push_it, bidi_pop_it): Add prototypes. |
16665 | (struct iterator_stack_entry): New members bidi_p, | |
16666 | paragraph_embedding, and from_disp_prop_p. | |
16667 | (struct it): Member bidi_p is now a bit field 1 bit wide. | |
640c8776 SM |
16668 | (bidi_shelve_cache, bidi_unshelve_cache): |
16669 | Declare prototypes. | |
0bb23927 EZ |
16670 | |
16671 | * .gdbinit (xvectype, xvector, xcompiled, xchartable, xboolvector) | |
16672 | (xpr, xfont, xbacktrace): Use "header.size" when accessing vectors | |
16673 | and vector-like objects. | |
16674 | ||
16675 | * dispnew.c (buffer_posn_from_coords): Save and restore the bidi | |
16676 | cache around display iteration. | |
16677 | ||
16678 | * window.c (Fwindow_end, window_scroll_pixel_based) | |
16679 | (displayed_window_lines, Frecenter): Save and restore the bidi | |
16680 | cache around display iteration. | |
16681 | ||
3bbd2265 LMI |
16682 | 2011-07-14 Lars Magne Ingebrigtsen <larsi@gnus.org> |
16683 | ||
16684 | * editfns.c (Fdelete_region): Clarify the use of the named | |
16685 | parameters (bug#6788). | |
16686 | ||
adc47434 MR |
16687 | 2011-07-14 Martin Rudalics <rudalics@gmx.at> |
16688 | ||
16689 | * indent.c (Fvertical_motion): Set and restore w->pointm when | |
16690 | saving and restoring the window's buffer (Bug#9006). | |
16691 | ||
837c31f8 LMI |
16692 | 2011-07-13 Lars Magne Ingebrigtsen <larsi@gnus.org> |
16693 | ||
16694 | * editfns.c (Fstring_to_char): Clarify just what is returned | |
16695 | (bug#6576). Text by Eli Zaretskii. | |
16696 | ||
ac389d0c JB |
16697 | 2011-07-13 Juanma Barranquero <lekktu@gmail.com> |
16698 | ||
16699 | * gnutls.c (init_gnutls_functions): Honor gnutls_log_level (bug#9059). | |
16700 | ||
0be0ce47 EZ |
16701 | 2011-07-13 Eli Zaretskii <eliz@gnu.org> |
16702 | ||
16703 | * buffer.c (mmap_find): Fix a typo. | |
16704 | ||
cd18e7e3 JB |
16705 | 2011-07-13 Johan Bockgård <bojohan@gnu.org> |
16706 | ||
16707 | Fix execution of x selection hooks. | |
16708 | * xselect.c (Qx_lost_selection_functions) | |
16709 | (Qx_sent_selection_functions): New vars. | |
16710 | (syms_of_xselect): DEFSYM them. | |
16711 | (x_handle_selection_request): Pass Qx_sent_selection_functions | |
16712 | rather than Vx_sent_selection_functions to Frun_hook_with_args. | |
16713 | (x_handle_selection_clear,x_clear_frame_selections): | |
16714 | Pass Qx_lost_selection_functions rather than | |
16715 | Vx_lost_selection_functions to Frun_hook_with_args. | |
16716 | ||
47ea7f44 PE |
16717 | 2011-07-13 Paul Eggert <eggert@cs.ucla.edu> |
16718 | ||
ac389d0c | 16719 | * buffer.c (Fget_buffer_create): Initialize inhibit_shrinking. |
2941c447 PE |
16720 | The old code sometimes used this field without initializing it. |
16721 | ||
47ea7f44 PE |
16722 | * alloc.c (gc_sweep): Don't read past end of array. |
16723 | In theory, the old code could also have corrupted Emacs internals, | |
16724 | though it'd be very unlikely. | |
16725 | ||
bc985c87 AS |
16726 | 2011-07-12 Andreas Schwab <schwab@linux-m68k.org> |
16727 | ||
16728 | * character.c (Fcharacterp): Don't advertise optional ignored | |
ac389d0c | 16729 | argument. (Bug#4026) |
bc985c87 | 16730 | |
0cf34688 LMI |
16731 | 2011-07-12 Lars Magne Ingebrigtsen <larsi@gnus.org> |
16732 | ||
b3dadd76 LMI |
16733 | * keymap.c (syms_of_keymap): Clarify that "modifier" is "modifier |
16734 | key" (bug#4257). | |
16735 | ||
0cf34688 LMI |
16736 | * window.c (Fset_window_start): Doc fix (bug#4199). |
16737 | (Fset_window_hscroll): Ditto. | |
16738 | ||
270768cd PE |
16739 | 2011-07-12 Paul Eggert <eggert@cs.ucla.edu> |
16740 | ||
077e3dda | 16741 | Fix minor new problems caught by GCC 4.6.1. |
270768cd | 16742 | * term.c (init_tty): Remove unused local. |
490011a6 | 16743 | * xsettings.c (store_monospaced_changed): Define this function only |
077e3dda | 16744 | if (defined HAVE_GSETTINGS || defined HAVE_GCONF), as it's |
490011a6 | 16745 | not used otherwise. |
270768cd | 16746 | |
b1f58454 CY |
16747 | 2011-07-12 Chong Yidong <cyd@stupidchicken.com> |
16748 | ||
16749 | * xdisp.c (Vresize_mini_windows): Minor doc fix (Bug#3300). | |
16750 | ||
22b9578d LMI |
16751 | 2011-07-11 Lars Magne Ingebrigtsen <larsi@gnus.org> |
16752 | ||
6e70ab07 LMI |
16753 | * xdisp.c (syms_of_xdisp): Make it explicit that the mini-windows |
16754 | are the mini-buffer and the echo area (bug#3320). | |
16755 | ||
22b9578d LMI |
16756 | * term.c (init_tty): Remove support for supdup, c10 and perq |
16757 | terminals, which are no longer supported (bug#1482). | |
16758 | ||
8974cc9f JB |
16759 | 2011-07-10 Johan Bockgård <bojohan@gnu.org> |
16760 | ||
16761 | * xdisp.c (Ftool_bar_lines_needed): Fix WINDOWP check. | |
16762 | ||
a560d974 JD |
16763 | 2011-07-10 Jan Djärv <jan.h.d@swipnet.se> |
16764 | ||
16765 | * xmenu.c (menu_highlight_callback): Only pass frame to show_help_event | |
16766 | for non-popups (Bug#3642). | |
16767 | ||
1dae0f0a AS |
16768 | 2011-07-10 Andreas Schwab <schwab@linux-m68k.org> |
16769 | ||
268c2c36 | 16770 | * alloc.c (reset_malloc_hooks): Protoize. |
1dae0f0a | 16771 | * buffer.c (mmap_init, mmap_find, mmap_free_1, mmap_enlarge) |
268c2c36 AS |
16772 | (mmap_set_vars, mmap_alloc, mmap_free, mmap_realloc): Likewise. |
16773 | * cm.c (losecursor): Likewise. | |
1dae0f0a AS |
16774 | * data.c (fmod): Likewise. |
16775 | * dispnew.c (swap_glyphs_in_rows): Likewise. | |
16776 | * emacs.c (memory_warning_signal): Likewise. | |
16777 | * floatfns.c (float_error): Likewise. | |
16778 | * font.c (check_gstring, check_otf_features, otf_tag_symbol) | |
16779 | (otf_open, font_otf_capability, generate_otf_features) | |
16780 | (font_otf_DeviceTable, font_otf_ValueRecord, font_otf_Anchor): | |
16781 | Likewise. | |
16782 | * image.c (pbm_read_file): Likewise. | |
16783 | * indent.c (string_display_width): Likewise. | |
16784 | * intervals.c (check_for_interval, search_for_interval) | |
16785 | (inc_interval_count, count_intervals, root_interval) | |
16786 | (adjust_intervals_for_insertion, make_new_interval): Likewise. | |
16787 | * lread.c (defalias): Likewise. | |
268c2c36 | 16788 | * ralloc.c (r_alloc_check): Likewise. |
1dae0f0a AS |
16789 | * regex.c (set_image_of_range_1, set_image_of_range) |
16790 | (regex_grow_registers): Likewise. | |
16791 | * sysdep.c (strerror): Likewise. | |
16792 | * termcap.c (valid_filename_p, tprint, main): Likewise. | |
16793 | * tparam.c (main): Likewise. | |
16794 | * unexhp9k800.c (run_time_remap, save_data_space) | |
16795 | (update_file_ptrs, read_header, write_header, calculate_checksum) | |
16796 | (copy_file, copy_rest, display_header): Likewise. | |
16797 | * widget.c (mark_shell_size_user_specified, create_frame_gcs): | |
16798 | Likewise. | |
16799 | * xdisp.c (check_it): Likewise. | |
16800 | * xfaces.c (register_color, unregister_color, unregister_colors): | |
16801 | Likewise. | |
16802 | * xfns.c (print_fontset_result): Likewise. | |
16803 | * xrdb.c (member, fatal, main): Likewise. | |
16804 | ||
99033785 PE |
16805 | 2011-07-10 Paul Eggert <eggert@cs.ucla.edu> |
16806 | ||
16807 | Fix minor problems found by static checking (Bug#9031). | |
16808 | * chartab.c (char_table_set_range, map_sub_char_table): | |
16809 | Remove unused locals. | |
16810 | (uniprop_table): Now static. | |
16811 | * composite.c (_work_char): Remove unused static var. | |
16812 | ||
9cb2ac56 JB |
16813 | 2011-07-09 Juanma Barranquero <lekktu@gmail.com> |
16814 | ||
16815 | * chartab.c (uniprop_table_uncompress): Remove unused local variable. | |
16816 | ||
f25661f0 JD |
16817 | 2011-07-09 Jan Djärv <jan.h.d@swipnet.se> |
16818 | ||
16819 | * gtkutil.c (qttip_cb): Remove code without function. | |
16820 | ||
8278c4fe EZ |
16821 | 2011-07-09 Eli Zaretskii <eliz@gnu.org> |
16822 | ||
16823 | * w32.c (pthread_sigmask): New stub. | |
16824 | ||
1692ae2d | 16825 | 2011-07-08 Paul Eggert <eggert@cs.ucla.edu> |
123403e4 | 16826 | |
8a6ebd58 | 16827 | Use pthread_sigmask, not sigprocmask (Bug#9010). |
123403e4 PE |
16828 | sigprocmask is portable only for single-threaded applications, and |
16829 | Emacs can be multi-threaded when it uses GTK. | |
1301ac26 PE |
16830 | * Makefile.in (LIB_PTHREAD_SIGMASK): New macro. |
16831 | (LIBES): Use it. | |
16832 | * callproc.c (Fcall_process): | |
16833 | * process.c (create_process): | |
16834 | * sysdep.c (sys_sigblock, sys_sigunblock, sys_sigsetmask): | |
16835 | Use pthread_sigmask, not sigprocmask. | |
123403e4 | 16836 | |
1b854618 JD |
16837 | 2011-07-08 Jan Djärv <jan.h.d@swipnet.se> |
16838 | ||
16839 | * gtkutil.c (qttip_cb): Set line wrap to FALSE for tooltip widget. | |
16840 | (xg_prepare_tooltip): Revert text in x->ttip_lbl, margins was | |
16841 | wrong (Bug#8591). | |
16842 | ||
3fe4b549 JD |
16843 | 2011-07-08 Jan Djärv <jan.h.d@swipnet.se> |
16844 | ||
0ce7e563 JD |
16845 | * gtkutil.c (xg_prepare_tooltip): Fix indentation and comment. |
16846 | Put text in x->ttip_lbl instead of gtk_tooltip_set_text (Bug#8591). | |
16847 | (xg_hide_tooltip): Fix comment. | |
16848 | ||
3fe4b549 JD |
16849 | * nsterm.m (initFrameFromEmacs): Don't use ns_return_types |
16850 | in registerServicesMenuSendTypes. | |
16851 | (validRequestorForSendType): Don't check ns_return_types. | |
16852 | ||
16853 | * nsfns.m (Fx_open_connection): Put NSStringPboardType into | |
16854 | ns_return_type. | |
16855 | ||
5df75e47 JR |
16856 | 2011-07-08 Jason Rumney <jasonr@gnu.org> |
16857 | ||
22610910 JR |
16858 | * w32term.c (x_make_frame_visible): Use SH_SHOWNORMAL rather than |
16859 | SH_SHOW for hidden windows (Bug#5482). | |
16860 | ||
5df75e47 JR |
16861 | * w32fns.c (w32_wnd_proc) [WM_TIMER, WM_SET_CURSOR]: Avoid using |
16862 | frame struct members of non-existent frames (Bug#6284). | |
16863 | ||
699c10bd JD |
16864 | 2011-07-08 Jan Djärv <jan.h.d@swipnet.se> |
16865 | ||
4393663b JD |
16866 | * nsterm.m (keyDown): Call to wantsToDelayTextChangeNotifications and |
16867 | variable firstTime not needed on OSX >= 10.6. | |
16868 | (setPosition): setFloatValue:knobProportion: is deprecated on OSX | |
16869 | >= 10.5. Use setKnobProportion, setDoubleValue. | |
16870 | ||
16871 | * nsterm.h (MAC_OS_X_VERSION_10_3, MAC_OS_X_VERSION_10_4) | |
16872 | (MAC_OS_X_VERSION_10_5): Define if not defined. | |
16873 | (EmacsView, EmacsTooltip): Implements NSWindowDelegate on OSX >= 10.6. | |
16874 | (EmacsMenu): Implements NSMenuDelegate on OSX >= 10.6. | |
16875 | (EmacsToolbar): Implements NSToolbarDelegate on OSX >= 10.6. | |
16876 | ||
16877 | * nsselect.m (ns_string_from_pasteboard): Don't use deprecated methods | |
090bd7cb | 16878 | cString and lossyCString on OSX >= 10.4. |
4393663b | 16879 | |
58179cce | 16880 | * nsmenu.m (fillWithWidgetValue): Don't use deprecated method |
4393663b JD |
16881 | sizeToFit on OSX >= 10.2. |
16882 | ||
16883 | * nsimage.m (allocInitFromFile): Don't use deprecated method | |
16884 | bestRepresentationForDevice on OSX >= 10.6. | |
16885 | ||
16886 | * nsfns.m (check_ns_display_info): Cast to long and use %ld in error | |
16887 | to avoid warning. | |
16888 | ||
16889 | * emacs.c: Declare unexec_init_emacs_zone. | |
16890 | ||
a63e0781 JD |
16891 | * nsgui.h: Fix compiler warning about gnulib redefining verify. |
16892 | ||
699c10bd JD |
16893 | * nsselect.m (ns_get_local_selection): Change to extern (Bug#8842). |
16894 | ||
16895 | * nsmenu.m (ns_update_menubar): Remove useless setDelegate call | |
16896 | on svcsMenu (Bug#8842). | |
16897 | ||
16898 | * nsfns.m (Fx_open_connection): Remove NSStringPboardType from | |
16899 | ns_return_types. | |
16900 | (Fns_list_services): Just return Qnil on 10.6, code not working there. | |
16901 | ||
16902 | * nsterm.m (QUTF8_STRING): Declare. | |
16903 | (initFrameFromEmacs): Call registerServicesMenuSendTypes. | |
16904 | (validRequestorForSendType): Return type is (id). | |
16905 | Change indexOfObjectIdenticalTo to indexOfObject. | |
16906 | Check if we have local selection before returning self (Bug#8842). | |
16907 | (writeSelectionToPasteboard): Put local selection into paste board | |
16908 | if we have a local selection (Bug#8842). | |
16909 | (syms_of_nsterm): DEFSYM QUTF8_STRING. | |
16910 | ||
16911 | * nsterm.h (MAC_OS_X_VERSION_10_6): Define here instead of nsterm.m. | |
16912 | (ns_get_local_selection): Declare. | |
16913 | ||
54e10184 LMI |
16914 | 2011-07-07 Lars Magne Ingebrigtsen <larsi@gnus.org> |
16915 | ||
9888ff71 LMI |
16916 | * keymap.c (describe_map_tree): Don't insert a double newline at |
16917 | the end of the buffer (bug#1169) and return whether we inserted | |
16918 | something. | |
16919 | ||
54e10184 LMI |
16920 | * callint.c (Fcall_interactively): Change "reading args" to |
16921 | "providing args" to try to clarify what it does (bug#1010). | |
16922 | ||
15fa4783 KH |
16923 | 2011-07-07 Kenichi Handa <handa@m17n.org> |
16924 | ||
16925 | * composite.c (composition_compute_stop_pos): Ignore a static | |
16926 | composition starting before CHARPOS (Bug#8915). | |
16927 | ||
16928 | * xdisp.c (handle_composition_prop): Likewise. | |
16929 | ||
a8815b00 EZ |
16930 | 2011-07-07 Eli Zaretskii <eliz@gnu.org> |
16931 | ||
16932 | * term.c (produce_glyphs) <xassert>: Allow IT_GLYPHLESS in it->what. | |
16933 | (Bug#9015) | |
16934 | ||
ef7b981d | 16935 | 2011-07-07 Kenichi Handa <handa@m17n.org> |
c805dec0 KH |
16936 | |
16937 | * character.h (unicode_category_t): New enum type. | |
16938 | ||
16939 | * chartab.c (uniprop_decoder_t, uniprop_encoder_t): New types. | |
16940 | (Qchar_code_property_table): New variable. | |
16941 | (UNIPROP_TABLE_P, UNIPROP_GET_DECODER) | |
16942 | (UNIPROP_COMPRESSED_FORM_P): New macros. | |
16943 | (char_table_ascii): Uncompress the compressed values. | |
16944 | (sub_char_table_ref): New arg is_uniprop. Callers changed. | |
16945 | Uncompress the compressed values. | |
ac389d0c | 16946 | (sub_char_table_ref_and_range): Likewise. |
c805dec0 KH |
16947 | (char_table_ref_and_range): Uncompress the compressed values. |
16948 | (sub_char_table_set): New arg is_uniprop. Callers changed. | |
16949 | Uncompress the compressed values. | |
16950 | (sub_char_table_set_range): Args changed. Callers changed. | |
16951 | (char_table_set_range): Adjuted for the above change. | |
16952 | (map_sub_char_table): Delete args default_val and parent. Add arg | |
16953 | top. Give decoded values to a Lisp function. | |
640c8776 | 16954 | (map_char_table): Adjust for the above change. Give decoded |
c805dec0 KH |
16955 | values to a Lisp function. Gcpro more variables. |
16956 | (uniprop_table_uncompress) | |
16957 | (uniprop_decode_value_run_length): New functions. | |
16958 | (uniprop_decoder, uniprop_decoder_count): New variables. | |
16959 | (uniprop_get_decoder, uniprop_encode_value_character) | |
16960 | (uniprop_encode_value_run_length, uniprop_encode_value_numeric): | |
16961 | New functions. | |
16962 | (uniprop_encoder, uniprop_encoder_count): New variables. | |
16963 | (uniprop_get_encoder, uniprop_table) | |
16964 | (Funicode_property_table_internal, Fget_unicode_property_internal) | |
16965 | (Fput_unicode_property_internal): New functions. | |
16966 | (syms_of_chartab): DEFSYM Qchar_code_property_table, defsubr | |
16967 | Sunicode_property_table_internal, Sget_unicode_property_internal, | |
5e617bc2 | 16968 | and Sput_unicode_property_internal. Defvar_lisp |
c805dec0 KH |
16969 | char-code-property-alist. |
16970 | ||
640c8776 | 16971 | * composite.c (CHAR_COMPOSABLE_P): Adjust for the change of |
c805dec0 KH |
16972 | Vunicode_category_table. |
16973 | ||
640c8776 | 16974 | * font.c (font_range): Adjust for the change of |
c805dec0 KH |
16975 | Vunicode_category_table. |
16976 | ||
76b397fb DN |
16977 | 2011-07-07 Dan Nicolaescu <dann@ics.uci.edu> |
16978 | ||
16979 | * m/iris4d.h: Remove file, move contents ... | |
16980 | * s/irix6-5.h: ... here. | |
16981 | ||
22b4128e PE |
16982 | 2011-07-06 Paul Eggert <eggert@cs.ucla.edu> |
16983 | ||
16984 | Remove unportable assumption about struct layout (Bug#8884). | |
8a5c77bb PE |
16985 | * alloc.c (mark_buffer): |
16986 | * buffer.c (reset_buffer_local_variables, Fbuffer_local_variables) | |
16987 | (clone_per_buffer_values): Don't assume that | |
22b4128e PE |
16988 | sizeof (struct buffer) is a multiple of sizeof (Lisp_Object). |
16989 | This isn't true in general, and it's particularly not true | |
16990 | if Emacs is configured with --with-wide-int. | |
16991 | * buffer.h (FIRST_FIELD_PER_BUFFER, LAST_FIELD_PER_BUFFER): | |
16992 | New macros, used in the buffer.c change. | |
16993 | ||
869795d6 JD |
16994 | 2011-07-05 Jan Djärv <jan.h.d@swipnet.se> |
16995 | ||
16996 | * xsettings.c: Use both GConf and GSettings if both are available. | |
16997 | (store_config_changed_event): Add comment. | |
16998 | (dpyinfo_valid, store_font_name_changed, map_tool_bar_style) | |
16999 | (store_tool_bar_style_changed): New functions. | |
5e617bc2 | 17000 | (store_monospaced_changed): Add comment. Call dpyinfo_valid. |
869795d6 JD |
17001 | (struct xsettings): Move font inside HAVE_XFT. |
17002 | (GSETTINGS_TOOL_BAR_STYLE, GSETTINGS_FONT_NAME): New defines. | |
640c8776 | 17003 | (GSETTINGS_MONO_FONT): Rename from SYSTEM_MONO_FONT. |
869795d6 | 17004 | Move inside HAVE_XFT. |
640c8776 | 17005 | (something_changed_gsettingsCB): Rename from something_changedCB. |
869795d6 JD |
17006 | Check for changes in GSETTINGS_TOOL_BAR_STYLE and GSETTINGS_FONT_NAME |
17007 | also. | |
17008 | (GCONF_TOOL_BAR_STYLE, GCONF_FONT_NAME): New defines. | |
5e617bc2 | 17009 | (GCONF_MONO_FONT): Rename from SYSTEM_MONO_FONT. Move inside HAVE_XFT. |
640c8776 | 17010 | (something_changed_gconfCB): Rename from something_changedCB. |
869795d6 JD |
17011 | Check for changes in GCONF_TOOL_BAR_STYLE and GCONF_FONT_NAME also. |
17012 | (parse_settings): Move check for font inside HAVE_XFT. | |
17013 | (read_settings, apply_xft_settings): Add comment. | |
17014 | (read_and_apply_settings): Add comment. Call map_tool_bar_style and | |
17015 | store_tool_bar_style_changed. Move check for font inside HAVE_XFT and | |
17016 | call store_font_name_changed. | |
17017 | (xft_settings_event): Add comment. | |
17018 | (init_gsettings): Add comment. Get values for GSETTINGS_TOOL_BAR_STYLE | |
17019 | and GSETTINGS_FONT_NAME. Move check for fonts within HAVE_XFT. | |
17020 | (init_gconf): Add comment. Get values for GCONF_TOOL_BAR_STYLE | |
17021 | and GCONF_FONT_NAME. Move check for fonts within HAVE_XFT. | |
17022 | (xsettings_initialize): Call init_gsettings last. | |
640c8776 SM |
17023 | (xsettings_get_system_font, xsettings_get_system_normal_font): |
17024 | Add comment. | |
869795d6 | 17025 | |
d8ed26bd PE |
17026 | 2011-07-05 Paul Eggert <eggert@cs.ucla.edu> |
17027 | ||
17028 | Random fixes. E.g., (random) never returned negative values. | |
17029 | * fns.c (Frandom): Use GET_EMACS_TIME for random seed, and add the | |
17030 | subseconds part to the entropy, as that's a bit more random. | |
17031 | Prefer signed to unsigned, since the signedness doesn't matter and | |
17032 | in general we prefer signed. When given a limit, use a | |
17033 | denominator equal to INTMASK + 1, not to VALMASK + 1, because the | |
17034 | latter isn't right if USE_2_TAGS_FOR_INTS. | |
17035 | * sysdep.c (get_random): Return a value in the range 0..INTMASK, | |
17036 | not 0..VALMASK. Don't discard "excess" bits that random () returns. | |
17037 | ||
cabf1cac SM |
17038 | 2011-07-04 Stefan Monnier <monnier@iro.umontreal.ca> |
17039 | ||
17040 | * textprop.c (text_property_stickiness): | |
17041 | Obey Vtext_property_default_nonsticky. | |
17042 | (syms_of_textprop): Add `display' to Vtext_property_default_nonsticky. | |
17043 | * w32fns.c (syms_of_w32fns): | |
17044 | * xfns.c (syms_of_xfns): Don't Add `display' since it's there by default. | |
17045 | ||
6e9b2be9 PE |
17046 | 2011-07-04 Paul Eggert <eggert@cs.ucla.edu> |
17047 | ||
17048 | * fileio.c (barf_or_query_if_file_exists): Use S_ISDIR. | |
17049 | This is more efficient than Ffile_directory_p and avoids a minor race. | |
17050 | ||
90186c68 LMI |
17051 | 2011-07-04 Lars Magne Ingebrigtsen <larsi@gnus.org> |
17052 | ||
7c301272 LMI |
17053 | * buffer.c (Foverlay_put): Say what the return value is |
17054 | (bug#7835). | |
17055 | ||
c4f2d8d4 LMI |
17056 | * fileio.c (barf_or_query_if_file_exists): Check first if the file |
17057 | is a directory before asking whether to use the file name | |
17058 | (bug#7564). | |
ad637907 LMI |
17059 | (barf_or_query_if_file_exists): Make the "File is a directory" |
17060 | error be more correct. | |
c4f2d8d4 | 17061 | |
90186c68 LMI |
17062 | * fns.c (Frequire): Remove the mention of the .gz files, since |
17063 | that's installation-specific, but keep the mention of | |
17064 | `get-load-suffixes'. | |
17065 | ||
da64016e PE |
17066 | 2011-07-04 Paul Eggert <eggert@cs.ucla.edu> |
17067 | ||
17068 | * editfns.c (Fformat_time_string): Don't assume strlen fits in int. | |
17069 | Report string overflow if the output is too long. | |
17070 | ||
7d47b580 JB |
17071 | 2011-07-04 Juanma Barranquero <lekktu@gmail.com> |
17072 | ||
a555cb87 JB |
17073 | * gnutls.c (Fgnutls_boot): Don't mention :verify-error. |
17074 | (syms_of_gnutls): Remove duplicate DEFSYM for | |
17075 | Qgnutls_bootprop_verify_hostname_error, an error for | |
17076 | Qgnutls_bootprop_verify_error (which is no longer used). | |
17077 | ||
7d47b580 JB |
17078 | * eval.c (find_handler_clause): Remove parameters `sig' and `data', |
17079 | unused since 2011-01-26T20:02:07Z!monnier@iro.umontreal.ca. All callers changed. | |
17080 | Also (re)move comments that are misplaced or no longer relevant. | |
17081 | ||
1e49bfab LMI |
17082 | 2011-07-03 Lars Magne Ingebrigtsen <larsi@gnus.org> |
17083 | ||
17084 | * callint.c (Finteractive): Clarify the meaning of "@" (bug#8813). | |
17085 | ||
1485f4c0 CY |
17086 | 2011-07-03 Chong Yidong <cyd@stupidchicken.com> |
17087 | ||
17088 | * xfaces.c (Finternal_merge_in_global_face): Modify the foreground | |
17089 | and background color parameters if they have been changed. | |
17090 | ||
a9ab721e LMI |
17091 | 2011-07-03 Lars Magne Ingebrigtsen <larsi@gnus.org> |
17092 | ||
17093 | * editfns.c (Fformat): Clarify the - and 0 flags (bug#6659). | |
17094 | ||
cf7cff57 PE |
17095 | 2011-07-03 Paul Eggert <eggert@cs.ucla.edu> |
17096 | ||
2e13213d PE |
17097 | * xsettings.c (SYSTEM_FONT): Define only when used. |
17098 | No need to define when HAVE_GSETTINGS || !HAVE_XFT. | |
17099 | ||
cf7cff57 PE |
17100 | * keymap.c (access_keymap_1): Now static. |
17101 | ||
7a8e04f7 CY |
17102 | 2011-07-02 Chong Yidong <cyd@stupidchicken.com> |
17103 | ||
17104 | * keyboard.c (command_loop_1): If a down-mouse event is unbound, | |
17105 | leave any prefix arg for the up event (Bug#1586). | |
17106 | ||
61352f62 LMI |
17107 | 2011-07-02 Lars Magne Ingebrigtsen <larsi@gnus.org> |
17108 | ||
69bb1ef7 LMI |
17109 | * lread.c (syms_of_lread): Mention single symbols defined by |
17110 | `defvar' or `defconst' (bug#7154). | |
17111 | ||
61352f62 | 17112 | * fns.c (Frequire): Mention .el.gz files (bug#7314). |
7b3747f9 | 17113 | (Frequire): Mention get-load-suffixes. |
61352f62 | 17114 | |
28545e04 MR |
17115 | 2011-07-02 Martin Rudalics <rudalics@gmx.at> |
17116 | ||
17117 | * window.h (window): Remove clone_number slot. | |
17118 | * window.c (Fwindow_clone_number, Fset_window_clone_number): | |
17119 | Remove. | |
17120 | (make_parent_window, make_window, saved_window) | |
17121 | (Fset_window_configuration, save_window_save): Don't deal with | |
17122 | clone numbers. | |
17123 | * buffer.c (Qclone_number): Remove declaration. | |
17124 | (sort_overlays, overlay_strings): Don't deal with clone numbers. | |
17125 | ||
3349e122 SM |
17126 | 2011-07-02 Stefan Monnier <monnier@iro.umontreal.ca> |
17127 | ||
17128 | Add multiple inheritance to keymaps. | |
17129 | * keymap.c (Fmake_composed_keymap): New function. | |
17130 | (Fset_keymap_parent): Simplify. | |
17131 | (fix_submap_inheritance): Remove. | |
17132 | (access_keymap_1): New function extracted from access_keymap to handle | |
17133 | embedded parents and handle lists of maps. | |
17134 | (access_keymap): Use it. | |
17135 | (Fkeymap_prompt, map_keymap_internal, map_keymap, store_in_keymap) | |
17136 | (Fcopy_keymap): Handle embedded parents. | |
17137 | (Fcommand_remapping, define_as_prefix): Simplify. | |
17138 | (Fkey_binding): Simplify. | |
17139 | (syms_of_keymap): Move minibuffer-local-completion-map, | |
17140 | minibuffer-local-filename-completion-map, | |
17141 | minibuffer-local-must-match-map, and | |
17142 | minibuffer-local-filename-must-match-map to Elisp. | |
17143 | (syms_of_keymap): Defsubr make-composed-keymap. | |
17144 | * keyboard.c (menu_bar_items): Use map_keymap_canonical. | |
17145 | (parse_menu_item): Trivial simplification. | |
17146 | ||
3279eb87 GM |
17147 | 2011-07-01 Glenn Morris <rgm@gnu.org> |
17148 | ||
17149 | * Makefile.in (SETTINGS_LIBS): Fix typo. | |
17150 | ||
39cb9e56 | 17151 | 2011-07-01 Kazuhiro Ito <kzhr@d1.dion.ne.jp> (tiny change) |
4550efdf KI |
17152 | |
17153 | * coding.c (Fencode_coding_string): Record the last coding system | |
17154 | used, as the function doc string says (bug#8738). | |
17155 | ||
0949d2b6 JD |
17156 | 2011-07-01 Jan Djärv <jan.h.d@swipnet.se> |
17157 | ||
17158 | * xsettings.c (store_monospaced_changed): Take new font as arg and | |
17159 | check for change against current_mono_font. | |
17160 | (EMACS_TYPE_SETTINGS): Remove this and related defines. | |
17161 | (emacs_settings_constructor, emacs_settings_get_property) | |
17162 | (emacs_settings_set_property, emacs_settings_class_init) | |
17163 | (emacs_settings_init, gsettings_obj): Remove. | |
17164 | (something_changedCB): New function for HAVE_GSETTINGS. | |
17165 | (something_changedCB): HAVE_GCONF: Call store_monospaced_changed | |
17166 | with value as argument. | |
17167 | (init_gsettings): Check that GSETTINGS_SCHEMA exists before calling | |
17168 | g_settings_new (Bug#8967). Do not create gsettings_obj. | |
9173deec | 17169 | Remove calls to g_settings_bind. Connect something_changedCB to |
0949d2b6 JD |
17170 | "changed". |
17171 | ||
17172 | * xgselect.c: Add defined (HAVE_GSETTINGS). | |
17173 | (xgselect_initialize): Ditto. | |
17174 | ||
17175 | * process.c: Add defined (HAVE_GSETTINGS) for xgselect.h | |
17176 | (wait_reading_process_output): Add defined (HAVE_GSETTINGS) for | |
17177 | xg_select. | |
17178 | ||
bbc6b304 PE |
17179 | 2011-07-01 Paul Eggert <eggert@cs.ucla.edu> |
17180 | ||
17181 | * eval.c (struct backtrace): Simplify and port the data structure. | |
17182 | Do not assume that "int nargs : BITS_PER_INT - 2;" produces a | |
17183 | signed bit field, as this assumption is not portable and it makes | |
17184 | Emacs crash when compiled with Sun C 5.8 on sparc. Do not use | |
17185 | "char debug_on_exit : 1" as this is not portable either; instead, | |
17186 | use the portable "unsigned int debug_on_exit : 1". Remove unused | |
17187 | member evalargs. Remove obsolete comments about cc bombing out. | |
17188 | ||
9851bfc5 JD |
17189 | 2011-06-30 Jan Djärv <jan.h.d@swipnet.se> |
17190 | ||
51bb811f | 17191 | * xsettings.c: Include glib-object.h, gio/gio.h if HAVE_GSETTINGS. |
9851bfc5 JD |
17192 | Let HAVE_GSETTINGS override HAVE_GCONF. |
17193 | (store_monospaced_changed): New function. | |
17194 | (EMACS_SETTINGS): A new type derived from GObject to handle | |
17195 | GSettings notifications. | |
17196 | (emacs_settings_constructor, emacs_settings_get_property) | |
17197 | (emacs_settings_set_property, emacs_settings_class_init): | |
17198 | New functions. | |
17199 | (gsettings_client, gsettings_obj): New variables. | |
17200 | (GSETTINGS_SCHEMA): New define. | |
17201 | (something_changedCB): Call store_monospaced_changed. | |
17202 | (init_gsettings): New function. | |
17203 | (xsettings_initialize): Call init_gsettings. | |
17204 | (syms_of_xsettings): Initialize gsettings_client, gsettings_obj | |
17205 | to NULL. | |
17206 | ||
640c8776 | 17207 | * Makefile.in (SETTINGS_CFLAGS, SETTINGS_LIBS): Rename from |
9851bfc5 JD |
17208 | GCONF_CFLAGS/LIBS. |
17209 | ||
5386012d MR |
17210 | 2011-06-29 Martin Rudalics <rudalics@gmx.at> |
17211 | ||
17212 | * window.c (resize_root_window, grow_mini_window) | |
17213 | (shrink_mini_window): Rename Qresize_root_window to | |
17214 | Qwindow_resize_root_window and Qresize_root_window_vertically to | |
17215 | Qwindow_resize_root_window_vertically. | |
17216 | ||
f13e0b08 PE |
17217 | 2011-06-28 Paul Eggert <eggert@cs.ucla.edu> |
17218 | ||
17219 | * gnutls.c (Qgnutls_bootprop_verify_error): Remove unused var. | |
17220 | ||
94515237 JB |
17221 | 2011-06-27 Juanma Barranquero <lekktu@gmail.com> |
17222 | ||
17223 | * makefile.w32-in: Redesign dependencies so they reflect more | |
17224 | clearly which files are directly included by each source file, | |
17225 | and not through other includes. | |
17226 | ||
e43b6e43 MR |
17227 | 2011-06-27 Martin Rudalics <rudalics@gmx.at> |
17228 | ||
17229 | * buffer.c (Qclone_number): Declare static and DEFSYM it. | |
17230 | (sort_overlays, overlay_strings): When an overlay's clone number | |
17231 | matches the window's clone number process the overlay even if | |
17232 | the overlay's window property doesn't match the current window. | |
17233 | ||
d68443dc MR |
17234 | * window.c (Fwindow_vchild): Rename to Fwindow_top_child. |
17235 | (Fwindow_hchild): Rename to Fwindow_left_child. | |
17236 | (Fwindow_next): Rename to Fwindow_next_sibling. | |
17237 | (Fwindow_prev): Rename to Fwindow_prev_sibling. | |
d615d6d2 MR |
17238 | (resize_window_check): Rename to window_resize_check. |
17239 | (resize_window_apply): Rename to window_resize_apply. | |
17240 | (Fresize_window_apply): Rename to Fwindow_resize_apply. | |
17241 | (Fdelete_other_windows_internal, resize_frame_windows) | |
17242 | (Fsplit_window_internal, Fdelete_window_internal) | |
17243 | (grow_mini_window, shrink_mini_window) | |
17244 | (Fresize_mini_window_internal): Fix callers accordingly. | |
d68443dc | 17245 | |
c7e73be5 JD |
17246 | 2011-06-26 Jan Djärv <jan.h.d@swipnet.se> |
17247 | ||
17248 | * emacsgtkfixed.h: State that this is only used with Gtk+3. | |
17249 | (emacs_fixed_set_min_size): Remove. | |
17250 | (emacs_fixed_new): Take frame as argument. | |
17251 | ||
17252 | * emacsgtkfixed.c: State that this is only used with Gtk+3. | |
17253 | (_EmacsFixedPrivate): Remove minwidth/height. | |
17254 | Add struct frame *f. | |
17255 | (emacs_fixed_init): Initialize priv->f. | |
17256 | (get_parent_class, emacs_fixed_set_min_size): Remove. | |
17257 | (emacs_fixed_new): Set priv->f to argument. | |
17258 | (emacs_fixed_get_preferred_width) | |
17259 | (emacs_fixed_get_preferred_height): Use min_width/height from | |
17260 | frames size_hint to set minimum and natural (Bug#8919). | |
17261 | (XSetWMSizeHints, XSetWMNormalHints): Override these functions | |
17262 | and use min_width/height from frames size_hint to set | |
17263 | min_width/height (Bug#8919). | |
17264 | ||
17265 | * gtkutil.c (xg_create_frame_widgets): Pass f to emacs_fixed_new. | |
9173deec JB |
17266 | (x_wm_set_size_hint): Remove call to emacs_fixed_set_min_size. |
17267 | Fix indentation. | |
c7e73be5 | 17268 | |
cf99dcf8 EZ |
17269 | 2011-06-26 Eli Zaretskii <eliz@gnu.org> |
17270 | ||
17271 | * bidi.c (bidi_paragraph_init): Test for ZV_BYTE before calling | |
17272 | bidi_at_paragraph_end, since fast_looking_at doesn't like to be | |
17273 | called at ZV. | |
17274 | ||
029529ac CY |
17275 | 2011-06-26 Chong Yidong <cyd@stupidchicken.com> |
17276 | ||
17277 | * process.c (wait_reading_process_output): Bypass select if | |
17278 | waiting for a cell while ignoring keyboard input, and input is | |
17279 | pending. Suggested by Jan Djärv (Bug#8869). | |
17280 | ||
7a7ef429 PE |
17281 | 2011-06-25 Paul Eggert <eggert@cs.ucla.edu> |
17282 | ||
17283 | Use gnulib's dup2 module instead of rolling our own. | |
17284 | * sysdep.c (dup2) [!HAVE_DUP2]: Remove; gnulib now does this. | |
17285 | ||
11fdef7d | 17286 | 2011-06-25 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
989b42d2 YM |
17287 | |
17288 | * dispnew.c (scrolling_window): Before scrolling, turn off a | |
17289 | mouse-highlight in the window being scrolled. | |
17290 | ||
cd3520a4 JB |
17291 | 2011-06-24 Juanma Barranquero <lekktu@gmail.com> |
17292 | ||
17293 | Move DEFSYM to lisp.h and use everywhere. | |
17294 | ||
17295 | * character.h (DEFSYM): Move declaration... | |
17296 | * lisp.h (DEFSYM): ...here. | |
17297 | ||
17298 | * gnutls.c: | |
17299 | * minibuf.c: | |
17300 | * w32menu.c: | |
17301 | * w32proc.c: | |
17302 | * w32select.c: Don't include character.h. | |
17303 | ||
17304 | * alloc.c (syms_of_alloc): | |
17305 | * buffer.c (syms_of_buffer): | |
17306 | * bytecode.c (syms_of_bytecode): | |
17307 | * callint.c (syms_of_callint): | |
17308 | * casefiddle.c (syms_of_casefiddle): | |
17309 | * casetab.c (init_casetab_once): | |
17310 | * category.c (init_category_once, syms_of_category): | |
17311 | * ccl.c (syms_of_ccl): | |
17312 | * cmds.c (syms_of_cmds): | |
17313 | * composite.c (syms_of_composite): | |
17314 | * dbusbind.c (syms_of_dbusbind): | |
17315 | * dired.c (syms_of_dired): | |
17316 | * dispnew.c (syms_of_display): | |
17317 | * doc.c (syms_of_doc): | |
17318 | * editfns.c (syms_of_editfns): | |
17319 | * emacs.c (syms_of_emacs): | |
17320 | * eval.c (syms_of_eval): | |
17321 | * fileio.c (syms_of_fileio): | |
17322 | * fns.c (syms_of_fns): | |
17323 | * frame.c (syms_of_frame): | |
17324 | * fringe.c (syms_of_fringe): | |
17325 | * insdel.c (syms_of_insdel): | |
17326 | * keymap.c (syms_of_keymap): | |
17327 | * lread.c (init_obarray, syms_of_lread): | |
17328 | * macros.c (syms_of_macros): | |
17329 | * msdos.c (syms_of_msdos): | |
17330 | * print.c (syms_of_print): | |
17331 | * process.c (syms_of_process): | |
17332 | * search.c (syms_of_search): | |
17333 | * sound.c (syms_of_sound): | |
17334 | * syntax.c (init_syntax_once, syms_of_syntax): | |
17335 | * terminal.c (syms_of_terminal): | |
17336 | * textprop.c (syms_of_textprop): | |
17337 | * undo.c (syms_of_undo): | |
17338 | * w32.c (globals_of_w32): | |
17339 | * window.c (syms_of_window): | |
17340 | * xdisp.c (syms_of_xdisp): | |
17341 | * xfaces.c (syms_of_xfaces): | |
17342 | * xfns.c (syms_of_xfns): | |
17343 | * xmenu.c (syms_of_xmenu): | |
17344 | * xsettings.c (syms_of_xsettings): | |
17345 | * xterm.c (syms_of_xterm): Use DEFSYM. | |
17346 | ||
4228cf16 TZ |
17347 | 2011-06-24 Teodor Zlatanov <tzz@lifelogs.com> |
17348 | ||
cd3520a4 | 17349 | * gnutls.c (syms_of_gnutls): Use the DEFSYM macro from character.h. |
4228cf16 | 17350 | |
7fcccf1e PE |
17351 | 2011-06-23 Paul Eggert <eggert@cs.ucla.edu> |
17352 | ||
7efb4e0e PE |
17353 | Integer and buffer overflow fixes (Bug#8873). |
17354 | ||
ff5844ad PE |
17355 | * print.c (printchar, strout): Check for string overflow. |
17356 | (PRINTPREPARE, printchar, strout): | |
17357 | Don't set size unless allocation succeeds. | |
17358 | ||
90532f02 PE |
17359 | * minibuf.c (read_minibuf_noninteractive): Use ptrdiff_t, not int, |
17360 | for sizes. Check for string overflow more accurately. | |
17361 | Simplify newline removal at end; this suppresses a GCC 4.6.0 warning. | |
17362 | ||
6d84508d PE |
17363 | * macros.c: Integer and buffer overflow fixes. |
17364 | * keyboard.h (struct keyboard.kbd_macro_bufsize): | |
17365 | * macros.c (Fstart_kbd_macro, store_kbd_macro_char): | |
17366 | Use ptrdiff_t, not int, for sizes. | |
17367 | Don't increment bufsize until after realloc succeeds. | |
17368 | Check for size-calculation overflow. | |
17369 | (Fstart_kbd_macro): Use EMACS_INT, not int, for XINT result. | |
17370 | ||
437b2cb4 PE |
17371 | * lisp.h (DEFVAR_KBOARD): Use offsetof instead of char * finagling. |
17372 | ||
8b9ac8b4 PE |
17373 | * lread.c: Integer overflow fixes. |
17374 | (read_integer): Radix is now EMACS_INT, not int, | |
17375 | to improve quality of diagnostics for out-of-range radices. | |
17376 | Calculate buffer size correctly for out-of-range radices. | |
17377 | (read1): Check for integer overflow in radices, and in | |
17378 | read-circle numbers. | |
82cb60d3 PE |
17379 | (read_escape): Avoid int overflow. |
17380 | (Fload, openp, read_buffer_size, read1) | |
17381 | (substitute_object_recurse, read_vector, read_list, map_obarray): | |
17382 | Use ptrdiff_t, not int, for sizes. | |
17383 | (read1): Use EMACS_INT, not int, for sizes. | |
20270765 | 17384 | Check for size overflow. |
8b9ac8b4 | 17385 | |
7fcccf1e PE |
17386 | * image.c (cache_image): Check for size arithmetic overflow. |
17387 | ||
bfbbd7e7 PE |
17388 | * lread.c: Integer overflow issues. |
17389 | (saved_doc_string_size, saved_doc_string_length) | |
17390 | (prev_saved_doc_string_size, prev_saved_doc_string_length): | |
17391 | Now ptrdiff_t, not int. | |
17392 | (read1): Don't assume doc string length fits in int. Check for | |
17393 | out-of-range doc string lengths. | |
17394 | (read_list): Don't assume file position fits in int. | |
39019e54 | 17395 | (read_escape): Check for hex character overflow. |
bfbbd7e7 | 17396 | |
4e323265 LL |
17397 | 2011-06-22 Leo Liu <sdl.web@gmail.com> |
17398 | ||
17399 | * minibuf.c (Fcompleting_read_default, Vcompleting_read_function): | |
17400 | Move to minibuffer.el. | |
17401 | ||
85fece3e PE |
17402 | 2011-06-22 Paul Eggert <eggert@cs.ucla.edu> |
17403 | ||
20b84ce9 | 17404 | Fixes for GLYPH_DEBUG found by GCC 4.6.0 static checking. |
85fece3e PE |
17405 | The following patches are for when GLYPH_DEBUG && !XASSERT. |
17406 | * dispextern.h (trace_redisplay_p, dump_glyph_string): | |
17407 | * dispnew.c (flush_stdout): | |
17408 | * xdisp.c (dump_glyph_row, dump_glyph_matrix, dump_glyph): | |
17409 | Mark as externally visible. | |
17410 | * dispnew.c (check_window_matrix_pointers): Now static. | |
17411 | * dispnew.c (window_to_frame_vpos): | |
17412 | * xfns.c (unwind_create_frame): | |
17413 | * xterm.c (x_check_font): Remove unused local. | |
17414 | * scroll.c (CHECK_BOUNDS): | |
17415 | * xfaces.c (cache_fache): Rename local to avoid shadowing. | |
17416 | * xfns.c, w32fns.c (image_cache_refcount, dpyinfo_refcount): Now static. | |
17417 | * xdisp.c (check_window_end): Now a no-op if !XASSERTS. | |
17418 | (debug_first_unchanged_at_end_vpos, debug_last_unchanged_at_beg_vpos) | |
17419 | (debug_dvpos, debug_dy, debug_delta, debug_delta_bytes, debug_end_vpos): | |
17420 | Now static. | |
17421 | (debug_method_add): Use va_list and vsprintf rather than relying | |
17422 | on undefined behavior with wrong number of arguments. | |
17423 | (dump_glyph, dump_glyph_row, Fdump_glyph_matrix): | |
17424 | Don't assume ptrdiff_t and EMACS_INT are the same width as int. | |
17425 | In this code, it's OK to assume C99 behavior for ptrdiff_t formats | |
17426 | since we're not interested in debugging glyphs with old libraries. | |
17427 | * xfaces.c (cache_face): Move debugging code earlier; this pacifies | |
17428 | GCC 4.6.0's static checking. | |
17429 | ||
0766b489 PE |
17430 | 2011-06-22 Paul Eggert <eggert@cs.ucla.edu> |
17431 | ||
31fd4b32 PE |
17432 | Integer overflow and signedness fixes (Bug#8873). |
17433 | A few related buffer overrun fixes, too. | |
17434 | ||
b79e8648 PE |
17435 | * font.c (font_score): Use EMACS_INT, not int, to store XINT value. |
17436 | ||
0766b489 PE |
17437 | * dispextern.h (struct face.stipple): |
17438 | * image.c (x_bitmap_height, x_bitmap_width, x_bitmap_pixmap) | |
17439 | (x_bitmap_mask, x_allocate_bitmap_record) | |
17440 | (x_create_bitmap_from_data, x_create_bitmap_from_file) | |
17441 | (x_destroy_bitmap, x_destroy_all_bitmaps, x_create_bitmap_mask) | |
17442 | (x_create_bitmap_from_xpm_data): | |
17443 | * nsterm.h (struct ns_display_info.bitmaps_size, .bitmaps_last): | |
17444 | * w32term.h (struct w32_display_info.icon_bitmap_id, .bitmaps_size) | |
17445 | (.bitmaps_last): | |
17446 | * xfaces.c (load_pixmap): | |
17447 | * xterm.c (x_bitmap_icon, x_wm_set_icon_pixmap): | |
17448 | * xterm.h (struct x_display_info.icon_bitmap_id, .bitmaps_size) | |
17449 | (.bitmaps_last, struct x_output.icon_bitmap): | |
17450 | Use ptrdiff_t, not int, for bitmap indexes. | |
17451 | (x_allocate_bitmap_record): Check for size overflow. | |
17452 | * dispextern.h, lisp.h: Adjust to API changes elsewhere. | |
17453 | ||
b081724f PE |
17454 | Use ptrdiff_t, not int, for overlay counts. |
17455 | * buffer.h (overlays_at, sort_overlays, GET_OVERLAYS_AT): | |
17456 | * editfns.c (overlays_around, get_pos_property): | |
17457 | * textprop.c (get_char_property_and_overlay): | |
17458 | * xdisp.c (next_overlay_change, note_mouse_highlight): | |
17459 | * xfaces.c (face_at_buffer_position): | |
21514da7 PE |
17460 | * buffer.c (OVERLAY_COUNT_MAX): New macro. |
17461 | (overlays_at, overlays_in, sort_overlays, Foverlays_at) | |
17462 | (Fnext_overlay_change, Fprevious_overlay_change) | |
17463 | (mouse_face_overlay_overlaps, Foverlays_in): | |
b081724f | 17464 | Use ptrdiff_t, not int, for sizes. |
21514da7 | 17465 | (overlays_at, overlays_in): Check for size-calculation overflow. |
b081724f | 17466 | |
3de73e5e PE |
17467 | * xterm.c (xim_initialize, same_x_server): Strlen may not fit in int. |
17468 | ||
2606c57b PE |
17469 | * xsmfns.c (smc_save_yourself_CB, x_session_initialize): Avoid strlen. |
17470 | (x_session_initialize): Do not assume string length fits in int. | |
17471 | ||
aaafe47a PE |
17472 | * xsettings.c (apply_xft_settings): Fix potential buffer overrun. |
17473 | This is unlikely, but can occur if DPI is outlandish. | |
17474 | ||
2674ddc8 | 17475 | * xsettings.c (Ffont_get_system_normal_font, Ffont_get_system_font): |
3a5077c5 PE |
17476 | * xselect.c (Fx_get_atom_name): Avoid need for strlen. |
17477 | ||
28154962 PE |
17478 | * xrdb.c: Don't assume strlen fits in int; avoid some strlens. |
17479 | * xrdb.c (magic_file_p, search_magic_path): | |
17480 | Omit last arg SUFFIX; it was always 0. All callers changed. | |
17481 | (magic_file_p): Use ptrdiff_t, not int. Check for size overflow. | |
17482 | ||
7de51af5 PE |
17483 | * xfont.c (xfont_match): Avoid need for strlen. |
17484 | ||
25ed6cc3 PE |
17485 | * xfns.c: Don't assume strlen fits in int. |
17486 | (xic_create_fontsetname, x_window): Use ptrdiff_t, not int. | |
17487 | ||
4eab31dd PE |
17488 | * xdisp.c (message_log_check_duplicate): Return intmax_t, |
17489 | not unsigned long, as we prefer signed integers. All callers changed. | |
17490 | Detect integer overflow in repeat count. | |
17491 | (message_dolog): Don't assume print length fits in 39 bytes. | |
df1f27af | 17492 | (display_mode_element): Don't assume strlen fits in int. |
4eab31dd | 17493 | |
171e2a58 PE |
17494 | * termcap.c: Don't assume sizes fit in int and never overflow. |
17495 | (struct termcap_buffer, tgetent): Use ptrdiff_t, not int, for sizes. | |
17496 | (gobble_line): Check for size-calculation overflow. | |
17497 | ||
ad39faca | 17498 | * minibuf.c (Fread_buffer): |
6e5bb2dc | 17499 | * lread.c (intern, intern_c_string): |
74ca2eb3 PE |
17500 | * image.c (xpm_scan) [HAVE_NS && !HAVE_XPM]: |
17501 | Don't assume string length fits in int. | |
17502 | ||
52c61c22 | 17503 | * keyboard.c (parse_tool_bar_item): |
9bda3520 PE |
17504 | * gtkutil.c (style_changed_cb): Avoid need for strlen. |
17505 | ||
b5b8c9e5 PE |
17506 | * font.c: Don't assume string length fits in int. |
17507 | (font_parse_xlfd, font_parse_fcname, font_unparse_fcname): | |
17508 | Use ptrdiff_t, not int. | |
ccd6111c PE |
17509 | (font_intern_prop): Don't assume string length fits in int. |
17510 | Don't assume integer property fits in fixnum. | |
17511 | * font.h (font_intern_prop): 2nd arg is now ptrdiff_t, not int. | |
b5b8c9e5 | 17512 | |
882f0d81 | 17513 | * filelock.c: Fix some buffer overrun and integer overflow issues. |
51cab52b | 17514 | (get_boot_time): Don't assume gzip command string fits in 100 bytes. |
882f0d81 PE |
17515 | Reformulate so as not to need the command string. |
17516 | Invoke gzip -cd rather than gunzip, as it's more portable. | |
17517 | (lock_info_type, lock_file_1, lock_file): | |
17518 | Don't assume pid_t and time_t fit in unsigned long. | |
17519 | (LOCK_PID_MAX): Remove; we now use more-reliable bounds. | |
17520 | (current_lock_owner): Prefer signed type for sizes. | |
17521 | Use memcpy, not strncpy, where memcpy is what is really wanted. | |
17522 | Don't assume (via atoi) that time_t and pid_t fit in int. | |
17523 | Check for time_t and/or pid_t out of range, e.g., via a network share. | |
17524 | Don't alloca where an auto var works fine. | |
17525 | ||
93f4cf88 PE |
17526 | * fileio.c: Fix some integer overflow issues. |
17527 | (file_name_as_directory, Fexpand_file_name, Fsubstitute_in_file_name): | |
17528 | Don't assume string length fits in int. | |
17529 | (directory_file_name): Don't assume string length fits in long. | |
17530 | (make_temp_name): Don't assume pid fits in int, or that its print | |
17531 | length is less than 20. | |
17532 | ||
f3e92b69 PE |
17533 | * data.c (Fsubr_name): Rewrite to avoid a strlen call. |
17534 | ||
1bfdaf10 PE |
17535 | * coding.c (make_subsidiaries): Don't assume string length fits in int. |
17536 | ||
35016e9a PE |
17537 | * callproc.c (child_setup): Rewrite to avoid two strlen calls. |
17538 | ||
3d1e65a1 PE |
17539 | * process.c (Fformat_network_address): Use EMACS_INT, not EMACS_UINT. |
17540 | We prefer signed integers, even for size calculations. | |
17541 | ||
0b963a93 PE |
17542 | * emacs.c: Don't assume string length fits in 'int'. |
17543 | (DEFINE_DUMMY_FUNCTION, sort_args): Use ptrdiff_t, not int. | |
17544 | (main): Don't invoke strlen when not needed. | |
17545 | ||
573f4b54 PE |
17546 | * dbusbind.c (XD_ERROR): Don't arbitrarily truncate string. |
17547 | (XD_DEBUG_MESSAGE): Don't waste a byte. | |
17548 | ||
989f33ba PE |
17549 | * callproc.c (getenv_internal_1, getenv_internal) |
17550 | (Fgetenv_internal): | |
965d34eb PE |
17551 | * buffer.c (init_buffer): Don't assume string length fits in 'int'. |
17552 | ||
e4d29b33 PE |
17553 | * lread.c (invalid_syntax): Omit length argument. |
17554 | All uses changed. This doesn't fix a bug, but it simplifies the | |
17555 | code away from its former Hollerith-constant appearance, and it's | |
17556 | one less 'int' to worry about when looking at integer-overflow issues. | |
51cab52b | 17557 | (string_to_number): Simplify 2011-04-26 change by invoking xsignal1. |
e4d29b33 | 17558 | |
eb49b136 PE |
17559 | * lisp.h (DEFUN): Remove bogus use of sizeof (struct Lisp_Subr). |
17560 | This didn't break anything, but it didn't help either. | |
17561 | It's confusing to put a bogus integer in a place where the actual | |
17562 | value does not matter. | |
9f62aeb1 | 17563 | (LIST_END_P): Remove unused macro and its bogus comment. |
cbeff735 | 17564 | (make_fixnum_or_float): Remove unnecessary cast to EMACS_INT. |
eb49b136 | 17565 | |
15375a22 PE |
17566 | * lisp.h (union Lisp_Object.i): EMACS_INT, not EMACS_UINT. |
17567 | This is for consistency with the ordinary, non-USE_LISP_UNION_TYPE, | |
17568 | implementation. | |
b61cc01c PE |
17569 | (struct Lisp_Bool_Vector.size): EMACS_INT, not EMACS_UINT. |
17570 | We prefer signed types, and the value cannot exceed the EMACS_INT | |
17571 | range anyway (because otherwise the length would not be representable). | |
9a8e8d9b PE |
17572 | (XSET) [USE_LISP_UNION_TYPE]: Use uintptr_t and intptr_t, |
17573 | not EMACS_UINT and EMACS_INT, when converting pointer to integer. | |
17574 | This avoids a GCC warning when WIDE_EMACS_INT. | |
15375a22 | 17575 | |
53b2623d PE |
17576 | * indent.c (sane_tab_width): New function. |
17577 | (current_column, scan_for_column, Findent_to, position_indentation) | |
17578 | (compute_motion): Use it. This is just for clarity. | |
8fcaf9cc | 17579 | (Fcompute_motion): Don't assume hscroll and tab offset fit in int. |
53b2623d | 17580 | |
51cab52b | 17581 | * image.c (xbm_image_p): Don't assume stated width, height fit in int. |
45aebb64 | 17582 | |
f2ed8a70 PE |
17583 | * lisp.h (lint_assume): New macro. |
17584 | * composite.c (composition_gstring_put_cache): | |
17585 | * ftfont.c (ftfont_shape_by_flt): Use it to pacify GCC 4.6.0. | |
17586 | ||
abe80cc6 PE |
17587 | * editfns.c, insdel.c: |
17588 | Omit unnecessary forward decls, to simplify future changes. | |
a9e860e1 | 17589 | |
b02c740e PE |
17590 | * ftfont.c (ftfont_shape_by_flt): Use signed integers for lengths. |
17591 | ||
ebc96716 PE |
17592 | * font.c (Ffont_shape_gstring): Don't assume glyph len fits in 'int'. |
17593 | ||
b4e50fa0 | 17594 | * fns.c (Ffillarray): Don't assume bool vector size fits in 'int'. |
f03dc6ef | 17595 | Use much-faster test for byte-length change. |
311d5d7c | 17596 | Don't assume string byte-length fits in 'int'. |
a4cf38e4 | 17597 | Check that character arg fits in 'int'. |
85461888 | 17598 | (mapcar1): Declare byte as byte, for clarity. |
b4e50fa0 | 17599 | |
c0c1ee9f PE |
17600 | * alloc.c (Fmake_bool_vector): Avoid unnecessary multiplication. |
17601 | ||
a498d7f4 PE |
17602 | * fns.c (concat): Catch string overflow earlier. |
17603 | Do not rely on integer wraparound. | |
17604 | ||
51cab52b PE |
17605 | * dispextern.h (struct it.overlay_strings_charpos) |
17606 | (struct it.selective): Now EMACS_INT, not int. | |
87830974 PE |
17607 | * xdisp.c (forward_to_next_line_start) |
17608 | (back_to_previous_visible_line_start) | |
17609 | (reseat_at_next_visible_line_start, next_element_from_buffer): | |
17610 | Don't arbitrarily truncate the value of 'selective' to int. | |
17611 | ||
76031fad PE |
17612 | * xdisp.c (init_iterator): Use XINT, not XFASTINT; it might be < 0. |
17613 | ||
5eb55db9 PE |
17614 | * composite.c: Don't truncate sizes to 'int'. |
17615 | (composition_gstring_p, composition_reseat_it) | |
17616 | (composition_adjust_point): Use EMACS_INT, not int. | |
7d100a81 PE |
17617 | (get_composition_id, composition_gstring_put_cache): Use EMACS_INT, |
17618 | not EMACS_UINT, for indexes. | |
5eb55db9 | 17619 | |
0703a717 PE |
17620 | * category.h (CATEGORY_SET_P): Remove unnecessary cast to EMACS_INT. |
17621 | ||
d6202519 PE |
17622 | * buffer.c: Include <verify.h>. |
17623 | (struct sortvec.priority, struct sortstr.priority): | |
8961a454 | 17624 | Now EMACS_INT, not int. |
c20998a7 | 17625 | (compare_overlays, cmp_for_strings): Avoid subtraction overflow. |
67c36fce PE |
17626 | (struct sortstr.size, record_overlay_string) |
17627 | (struct sortstrlist.size, struct sortlist.used): | |
17628 | Don't truncate size to int. | |
17629 | (record_overlay_string): Check for size-calculation overflow. | |
d6202519 | 17630 | (init_buffer_once): Check at compile-time, not run-time. |
fadf4e30 | 17631 | |
d5a19415 JM |
17632 | 2011-06-22 Jim Meyering <meyering@redhat.com> |
17633 | ||
029529ac | 17634 | Don't leak an XBM-image-sized buffer |
d5a19415 JM |
17635 | * image.c (xbm_load): Free the image buffer after using it. |
17636 | ||
a9041e6c PE |
17637 | 2011-06-21 Paul Eggert <eggert@cs.ucla.edu> |
17638 | ||
17639 | Port to Sun C. | |
17640 | * composite.c (find_automatic_composition): Omit needless 'return 0;' | |
17641 | that Sun C diagnosed. | |
17642 | * fns.c (secure_hash): Fix pointer signedness issue. | |
17643 | * intervals.c (static_offset_intervals): New function. | |
17644 | (offset_intervals): Use it. | |
17645 | ||
7f3f739f LL |
17646 | 2011-06-21 Leo Liu <sdl.web@gmail.com> |
17647 | ||
17648 | * deps.mk (fns.o): | |
17649 | * makefile.w32-in ($(BLD)/fns.$(O)): Include sha256.h and | |
17650 | sha512.h. | |
17651 | ||
17652 | * fns.c (secure_hash): Rename from crypto_hash_function and change | |
17653 | the first arg to accept symbols. | |
5b66d427 | 17654 | (Fsecure_hash): New primitive. |
7f3f739f LL |
17655 | (syms_of_fns): New symbols. |
17656 | ||
76147d94 DD |
17657 | 2011-06-20 Deniz Dogan <deniz@dogan.se> |
17658 | ||
17659 | * process.c (Fset_process_buffer): Clarify return value in | |
17660 | docstring. | |
17661 | ||
7d7d0045 CY |
17662 | 2011-06-18 Chong Yidong <cyd@stupidchicken.com> |
17663 | ||
17664 | * dispnew.c (add_window_display_history): Use BVAR. | |
17665 | ||
17666 | * xdisp.c (debug_method_add): Use BVAR. | |
17667 | (check_window_end, dump_glyph_matrix, dump_glyph) | |
17668 | (dump_glyph_row, dump_glyph_string): Convert arglist to ANSI C. | |
17669 | ||
17670 | * xfaces.c (check_lface_attrs, check_lface, dump_realized_face): | |
17671 | Likewise. | |
17672 | ||
17673 | * xfns.c (Fx_create_frame, x_create_tip_frame): Delay image cache | |
17674 | check till after the cache is created in init_frame_faces. | |
17675 | ||
ff2bc410 SM |
17676 | 2011-06-17 Stefan Monnier <monnier@iro.umontreal.ca> |
17677 | ||
17678 | * fns.c (Fsafe_length): Yet another int/Lisp_Object mixup. | |
17679 | ||
28177add PE |
17680 | 2011-06-16 Paul Eggert <eggert@cs.ucla.edu> |
17681 | ||
dd3482fe PE |
17682 | * lisp.h: Include <limits.h>, for INT_MAX, LONG_MAX, LLONG_MAX. |
17683 | Without this, prin1 mishandles Lisp_Misc_Save_Value printing on | |
17684 | hosts with pre-C99 libraries, because pD is wrongly defined to "t". | |
17685 | ||
393d71f3 | 17686 | Improve buffer-overflow checking (Bug#8873). |
1c8e352f PE |
17687 | * fileio.c (Finsert_file_contents): |
17688 | * insdel.c (insert_from_buffer_1, replace_range, replace_range_2): | |
17689 | Remove the old (too-loose) buffer overflow checks. | |
17690 | They weren't needed, since make_gap checks for buffer overflow. | |
17691 | * insdel.c (make_gap_larger): Catch buffer overflows that were missed. | |
17692 | The old code merely checked for Emacs fixnum overflow, and relied | |
17693 | on undefined (wraparound) behavior. The new code avoids undefined | |
17694 | behavior, and also checks for ptrdiff_t and/or size_t overflow. | |
17695 | ||
2e6813b0 | 17696 | * editfns.c (Finsert_char): Don't dump core with very negative counts. |
21d890a4 PE |
17697 | Tune. Don't use wider integers than needed. Don't use alloca. |
17698 | Use a bigger 'string' buffer. Rewrite to avoid 'n > 0' test. | |
2e6813b0 | 17699 | |
599a9e4f PE |
17700 | * insdel.c (replace_range): Fix buf overflow when insbytes < outgoing. |
17701 | ||
99561444 PE |
17702 | * insdel.c, lisp.h (buffer_overflow): New function. |
17703 | (insert_from_buffer_1, replace_range, replace_range_2): | |
17704 | * insdel.c (make_gap_larger): | |
17705 | * editfns.c (Finsert_char): | |
17706 | * fileio.c (Finsert_file_contents): Use it, to normalize wording. | |
17707 | ||
28177add PE |
17708 | * buffer.h (BUF_BYTES_MAX): Cast to ptrdiff_t so that it's signed. |
17709 | ||
e69dafad PE |
17710 | 2011-06-15 Paul Eggert <eggert@cs.ucla.edu> |
17711 | ||
4baa020d | 17712 | Integer overflow and signedness fixes (Bug#8873, Bug#8828). |
ff672d2c | 17713 | |
b1c46f02 PE |
17714 | * ccl.c (ASCENDING_ORDER): New macro, to work around GCC bug 43772. |
17715 | (GET_CCL_RANGE, IN_INT_RANGE): Use it. | |
17716 | ||
e69dafad PE |
17717 | * fileio.c: Don't assume EMACS_INT fits in off_t. |
17718 | (emacs_lseek): New static function. | |
17719 | (Finsert_file_contents, Fwrite_region): Use it. | |
17720 | Use SEEK_SET, SEEK_CUR, SEEK_END as appropriate. | |
17721 | ||
566684ea PE |
17722 | * fns.c (Fload_average): Don't assume 100 * load average fits in int. |
17723 | ||
e6966cd6 PE |
17724 | * fns.c: Don't overflow int when computing a list length. |
17725 | * fns.c (QUIT_COUNT_HEURISTIC): New constant. | |
17726 | (Flength, Fsafe_length): Use EMACS_INT, not int, to avoid unwanted | |
17727 | truncation on 64-bit hosts. Check for QUIT every | |
17728 | QUIT_COUNT_HEURISTIC entries rather than every other entry; that's | |
17729 | faster and is responsive enough. | |
17730 | (Flength): Report an error instead of overflowing an integer. | |
17731 | (Fsafe_length): Return a float if the value is not representable | |
17732 | as a fixnum. This shouldn't happen except in contrived situations. | |
6346d301 | 17733 | (Fnthcdr, Fsort): Don't assume list length fits in int. |
de41a810 | 17734 | (Fcopy_sequence): Don't assume vector length fits in int. |
00c604f2 | 17735 | |
dd0b0efb PE |
17736 | * alloc.c: Check that resized vectors' lengths fit in fixnums. |
17737 | (header_size, word_size): New constants. | |
17738 | (allocate_vectorlike): Don't check size overflow here. | |
17739 | (allocate_vector): Check it here instead, since this is the only | |
17740 | caller of allocate_vectorlike that could cause overflow. | |
17741 | Check that the new vector's length is representable as a fixnum. | |
17742 | ||
86fe5cfe PE |
17743 | * fns.c (next_almost_prime): Don't return a multiple of 3 or 5. |
17744 | The previous code was bogus. For example, next_almost_prime (32) | |
17745 | returned 39, which is undesirable as it is a multiple of 3; and | |
17746 | next_almost_prime (24) returned 25, which is a multiple of 5 so | |
17747 | why was the code bothering to check for multiples of 7? | |
17748 | ||
80e88859 PE |
17749 | * bytecode.c (exec_byte_code): Use ptrdiff_t, not int, for vector length. |
17750 | ||
4a2f0ad6 PE |
17751 | * eval.c, doprnt.c (SIZE_MAX): Remove; inttypes.h defines this now. |
17752 | ||
f66c7cf8 PE |
17753 | Variadic C functions now count arguments with ptrdiff_t. |
17754 | This partly undoes my 2011-03-30 change, which replaced int with size_t. | |
17755 | Back then I didn't know that the Emacs coding style prefers signed int. | |
17756 | Also, in the meantime I found a few more instances where arguments | |
4a2f0ad6 PE |
17757 | were being counted with int, which may truncate counts on 64-bit |
17758 | machines, or EMACS_INT, which may be unnecessarily wide. | |
f66c7cf8 PE |
17759 | * lisp.h (struct Lisp_Subr.function.aMANY) |
17760 | (DEFUN_ARGS_MANY, internal_condition_case_n, safe_call): | |
17761 | Arg counts are now ptrdiff_t, not size_t. | |
17762 | All variadic functions and their callers changed accordingly. | |
17763 | (struct gcpro.nvars): Now size_t, not size_t. All uses changed. | |
17764 | * bytecode.c (exec_byte_code): Check maxdepth for overflow, | |
17765 | to avoid potential buffer overrun. Don't assume arg counts fit in 'int'. | |
17766 | * callint.c (Fcall_interactively): Check arg count for overflow, | |
17767 | to avoid potential buffer overrun. Use signed char, not 'int', | |
17768 | for 'varies' array, so that we needn't bother to check its size | |
17769 | calculation for overflow. | |
17770 | * editfns.c (Fformat): Use ptrdiff_t, not EMACS_INT, to count args. | |
17771 | * eval.c (apply_lambda): | |
17772 | * fns.c (Fmapconcat): Use XFASTINT, not XINT, to get args length. | |
17773 | (struct textprop_rec.argnum): Now ptrdiff_t, not int. All uses changed. | |
17774 | (mapconcat): Use ptrdiff_t, not int and EMACS_INT, to count args. | |
17775 | ||
a1759b76 PE |
17776 | * callint.c (Fcall_interactively): Don't use index var as event count. |
17777 | ||
d96be9fc PE |
17778 | * vm-limit.c (check_memory_limits): Fix incorrect extern function decls. |
17779 | * mem-limits.h (SIZE): Remove; no longer used. | |
17780 | ||
a690a978 | 17781 | * xterm.c (x_alloc_nearest_color_1): Prefer int to long when int works. |
5efd304b | 17782 | |
578c21e6 PE |
17783 | Remove unnecessary casts. |
17784 | * xterm.c (x_term_init): | |
17785 | * xfns.c (x_set_border_pixel): | |
17786 | * widget.c (create_frame_gcs): Remove casts to unsigned long etc. | |
17787 | These aren't needed now that we assume ANSI C. | |
17788 | ||
96f53c6c PE |
17789 | * sound.c (Fplay_sound_internal): Remove cast to unsigned long. |
17790 | It's more likely to cause problems (due to unsigned overflow) | |
17791 | than to cure them. | |
17792 | ||
83c77d31 PE |
17793 | * dired.c (Ffile_attributes): Don't use 32-bit hack on 64-bit hosts. |
17794 | ||
ee2079f1 PE |
17795 | * unexelf.c (unexec): Don't assume BSS addr fits in unsigned. |
17796 | ||
6da65536 PE |
17797 | * xterm.c (handle_one_xevent): Omit unnecessary casts to unsigned. |
17798 | ||
7147c4a4 PE |
17799 | * keyboard.c (modify_event_symbol): Don't limit alist len to UINT_MAX. |
17800 | ||
193e32d9 PE |
17801 | * lisp.h (CHAR_TABLE_SET): Omit now-redundant test. |
17802 | ||
e5533da6 PE |
17803 | * lread.c (Fload): Don't compare a possibly-garbage time_t value. |
17804 | ||
9910e595 PE |
17805 | GLYPH_CODE_FACE returns EMACS_INT, not int. |
17806 | * dispextern.h (merge_faces): | |
17807 | * xfaces.c (merge_faces): | |
01103c44 PE |
17808 | * xdisp.c (get_next_display_element, next_element_from_display_vector): |
17809 | Don't assume EMACS_INT fits in int. | |
9910e595 | 17810 | |
2638320e PE |
17811 | * character.h (CHAR_VALID_P): Remove unused parameter. |
17812 | * fontset.c, lisp.h, xdisp.c: All uses changed. | |
17813 | ||
045eb8d9 PE |
17814 | * editfns.c (Ftranslate_region_internal): Omit redundant test. |
17815 | ||
c1f134b5 PE |
17816 | * fns.c (concat): Minor tuning based on overflow analysis. |
17817 | This doesn't fix any bugs. Use int to hold character, instead | |
17818 | of constantly refetching from Emacs object. Use XFASTINT, not | |
17819 | XINT, for value known to be a character. Don't bother comparing | |
17820 | a single byte to 0400, as it's always less. | |
17821 | ||
395fcb93 | 17822 | * floatfns.c (Fexpt): |
327eeec8 PE |
17823 | * fileio.c (make_temp_name): Omit unnecessary cast to unsigned. |
17824 | ||
abbd3d23 PE |
17825 | * editfns.c (Ftranslate_region_internal): Use int, not EMACS_INT |
17826 | for characters. | |
17827 | ||
684a03ef PE |
17828 | * doc.c (get_doc_string): Omit (unsigned)c that mishandled negatives. |
17829 | ||
0fed43f3 PE |
17830 | * data.c (Faset): If ARRAY is a string, check that NEWELT is a char. |
17831 | Without this fix, on a 64-bit host (aset S 0 4294967386) would | |
17832 | incorrectly succeed when S was a string, because 4294967386 was | |
17833 | truncated before it was used. | |
17834 | ||
8fd02eb7 PE |
17835 | * chartab.c (Fchar_table_range): Use CHARACTERP to check range. |
17836 | Otherwise, an out-of-range integer could cause undefined behavior | |
17837 | on a 64-bit host. | |
17838 | ||
f8c86b69 PE |
17839 | * composite.c: Use int, not EMACS_INT, for characters. |
17840 | (fill_gstring_body, composition_compute_stop_pos): Use int, not | |
17841 | EMACS_INT, for values that are known to be in character range. | |
17842 | This doesn't fix any bugs but is the usual style inside Emacs and | |
17843 | may generate better code on 32-bit machines. | |
17844 | ||
34206dd2 PE |
17845 | Make sure a 64-bit char is never passed to ENCODE_CHAR. |
17846 | This is for reasons similar to the recent CHAR_STRING fix. | |
17847 | * charset.c (Fencode_char): Check that character arg is actually | |
17848 | a character. Pass an int to ENCODE_CHAR. | |
17849 | * charset.h (ENCODE_CHAR): Verify that the character argument is no | |
17850 | wider than 'int', as a compile-time check to prevent future regressions | |
17851 | in this area. | |
17852 | ||
c5958d4c | 17853 | * character.c (char_string): Remove unnecessary casts. |
13bdea59 PE |
17854 | |
17855 | Make sure a 64-bit char is never passed to CHAR_STRING. | |
17856 | Otherwise, CHAR_STRING would do the wrong thing on a 64-bit platform, | |
17857 | by silently ignoring the top 32 bits, allowing some values | |
17858 | that were far too large to be valid characters. | |
17859 | * character.h: Include <verify.h>. | |
17860 | (CHAR_STRING, CHAR_STRING_ADVANCE): Verify that the character | |
17861 | arguments are no wider than unsigned, as a compile-time check | |
17862 | to prevent future regressions in this area. | |
17863 | * data.c (Faset): | |
01103c44 | 17864 | * editfns.c (Fchar_to_string, general_insert_function, Finsert_char) |
13bdea59 PE |
17865 | (Fsubst_char_in_region): |
17866 | * fns.c (concat): | |
17867 | * xdisp.c (decode_mode_spec_coding): | |
17868 | Adjust to CHAR_STRING's new requirement. | |
17869 | * editfns.c (Finsert_char, Fsubst_char_in_region): | |
17870 | * fns.c (concat): Check that character args are actually | |
17871 | characters. Without this test, these functions did the wrong | |
17872 | thing with wildly out-of-range values on 64-bit hosts. | |
17873 | ||
d37ca623 PE |
17874 | Remove incorrect casts to 'unsigned' that lose info on 64-bit hosts. |
17875 | These casts should not be needed on 32-bit hosts, either. | |
17876 | * keyboard.c (read_char): | |
17877 | * lread.c (Fload): Remove casts to unsigned. | |
17878 | ||
ea204efb PE |
17879 | * lisp.h (UNSIGNED_CMP): New macro. |
17880 | This fixes comparison bugs on 64-bit hosts. | |
17881 | (ASCII_CHAR_P): Use it. | |
17882 | * casefiddle.c (casify_object): | |
01103c44 | 17883 | * character.h (ASCII_BYTE_P, CHAR_VALID_P) |
ea204efb PE |
17884 | (SINGLE_BYTE_CHAR_P, CHAR_STRING): |
17885 | * composite.h (COMPOSITION_ENCODE_RULE_VALID): | |
17886 | * dispextern.h (FACE_FROM_ID): | |
17887 | * keyboard.c (read_char): Use UNSIGNED_CMP. | |
17888 | ||
41cb286c PE |
17889 | * xmenu.c (dialog_selection_callback) [!USE_GTK]: Cast to intptr_t, |
17890 | not to EMACS_INT, to avoid GCC warning. | |
17891 | ||
4a1b9832 PE |
17892 | * xfns.c (x_set_scroll_bar_default_width): Remove unused 'int' locals. |
17893 | ||
55daad71 PE |
17894 | * buffer.h (PTR_BYTE_POS, BUF_PTR_BYTE_POS): Remove harmful cast. |
17895 | The cast incorrectly truncated 64-bit byte offsets to 32 bits, and | |
17896 | isn't needed on 32-bit machines. | |
8f95c75c | 17897 | |
01103c44 PE |
17898 | * buffer.c (Fgenerate_new_buffer_name): |
17899 | Use EMACS_INT for count, not int. | |
0ceccced | 17900 | (advance_to_char_boundary): Return EMACS_INT, not int. |
e762cafe PE |
17901 | |
17902 | * data.c (Qcompiled_function): Now static. | |
17903 | ||
c6f072e7 PE |
17904 | * window.c (window_body_lines): Now static. |
17905 | ||
20ce5912 PE |
17906 | * image.c (gif_load): Rename local to avoid shadowing. |
17907 | ||
9c4c5f81 PE |
17908 | * lisp.h (SAFE_ALLOCA_LISP): Check for integer overflow. |
17909 | (struct Lisp_Save_Value): Use ptrdiff_t, not int, for 'integer' member. | |
17910 | * alloc.c (make_save_value): Integer argument is now of type | |
17911 | ptrdiff_t, not int. | |
17912 | (mark_object): Use ptrdiff_t, not int. | |
17913 | * lisp.h (pD): New macro. | |
17914 | * print.c (print_object): Use it. | |
17915 | ||
c0c5c8ae PE |
17916 | * alloc.c: Use EMACS_INT, not int, to count objects. |
17917 | (total_conses, total_markers, total_symbols, total_vector_size) | |
17918 | (total_free_conses, total_free_markers, total_free_symbols) | |
01103c44 PE |
17919 | (total_free_floats, total_floats, total_free_intervals) |
17920 | (total_intervals, total_strings, total_free_strings): | |
c0c5c8ae PE |
17921 | Now EMACS_INT, not int. All uses changed. |
17922 | (Fgarbage_collect): Compute overall total using a double, so that | |
17923 | integer overflow is less likely to be a problem. Check for overflow | |
17924 | when converting back to an integer. | |
5a25e253 PE |
17925 | (n_interval_blocks, n_string_blocks, n_float_blocks, n_cons_blocks) |
17926 | (n_vectors, n_symbol_blocks, n_marker_blocks): Remove. | |
17927 | These were 'int' variables that could overflow on 64-bit hosts; | |
17928 | they were never used, so remove them instead of repairing them. | |
211a0b2a | 17929 | (nzombies, ngcs, max_live, max_zombies): Now EMACS_INT, not 'int'. |
6349ae4d PE |
17930 | (inhibit_garbage_collection): Set gc_cons_threshold to max value. |
17931 | Previously, this ceilinged at INT_MAX, but that doesn't work on | |
17932 | 64-bit machines. | |
e46bb31a | 17933 | (allocate_pseudovector): Don't use EMACS_INT when int would do. |
c0c5c8ae | 17934 | |
c78baabf | 17935 | * alloc.c (Fmake_bool_vector): Don't assume vector size fits in int. |
86f61a15 | 17936 | (allocate_vectorlike): Check for ptrdiff_t overflow. |
b6439961 PE |
17937 | (mark_vectorlike, mark_char_table, mark_object): Avoid EMACS_UINT |
17938 | when a (possibly-narrower) signed value would do just as well. | |
17939 | We prefer using signed arithmetic, to avoid comparison confusion. | |
c78baabf | 17940 | |
c9d624c6 PE |
17941 | * alloc.c: Catch some string size overflows that we were missing. |
17942 | (XMALLOC_OVERRUN_CHECK_SIZE) [!XMALLOC_OVERRUN_CHECK]: Define to 0, | |
17943 | for convenience in STRING_BYTES_MAX. | |
17944 | (STRING_BYTES_MAX): New macro, superseding the old one in lisp.h. | |
17945 | The definition here is exact; the one in lisp.h was approximate. | |
17946 | (allocate_string_data): Check for string overflow. This catches | |
17947 | some instances we weren't catching before. Also, it catches | |
17948 | size_t overflow on (unusual) hosts where SIZE_MAX <= min | |
17949 | (PTRDIFF_MAX, MOST_POSITIVE_FIXNUM), e.g., when size_t is 32 bits | |
17950 | and ptrdiff_t and EMACS_INT are both 64 bits. | |
c78baabf | 17951 | |
c9d624c6 PE |
17952 | * character.c, coding.c, doprnt.c, editfns.c, eval.c: |
17953 | All uses of STRING_BYTES_MAX replaced by STRING_BYTES_BOUND. | |
640c8776 | 17954 | * lisp.h (STRING_BYTES_BOUND): Rename from STRING_BYTES_MAX. |
c9d624c6 | 17955 | |
353032ce PE |
17956 | * character.c (string_escape_byte8): Fix nbytes/nchars typo. |
17957 | ||
2bccce07 PE |
17958 | * alloc.c (Fmake_string): Check for out-of-range init. |
17959 | ||
0ac30604 SM |
17960 | 2011-06-15 Stefan Monnier <monnier@iro.umontreal.ca> |
17961 | ||
17962 | * eval.c (Fdefvaralias): Also mark the target as variable-special-p. | |
17963 | ||
c195f2de JD |
17964 | 2011-06-14 Jan Djärv <jan.h.d@swipnet.se> |
17965 | ||
17966 | * xfns.c (x_set_scroll_bar_default_width): Remove argument to | |
17967 | xg_get_default_scrollbar_width. | |
17968 | ||
17969 | * gtkutil.c: Include emacsgtkfixed.h if HAVE_GTK3. | |
17970 | (int_gtk_range_get_value): Move to the scroll bar part of the file. | |
17971 | (style_changed_cb): Call update_theme_scrollbar_width and call | |
17972 | x_set_scroll_bar_default_width and xg_frame_set_char_size for | |
17973 | all frames (Bug#8505). | |
17974 | (xg_create_frame_widgets): Call emacs_fixed_new if HAVE_GTK3 (Bug#8505). | |
17975 | Call gtk_window_set_resizable if HAVE_GTK3. | |
17976 | (x_wm_set_size_hint): Call emacs_fixed_set_min_size with min width | |
17977 | and height if HAVE_GTK3 (Bug#8505). | |
17978 | (scroll_bar_width_for_theme): New variable. | |
17979 | (update_theme_scrollbar_width): New function. | |
17980 | (xg_get_default_scrollbar_width): Move code to | |
17981 | update_theme_scrollbar_width, just return scroll_bar_width_for_theme. | |
17982 | (xg_initialize): Call update_theme_scrollbar_width. | |
17983 | ||
17984 | * gtkutil.h (xg_get_default_scrollbar_width): Remove argument. | |
17985 | ||
17986 | * emacsgtkfixed.c, emacsgtkfixed.h: New files. | |
17987 | ||
e10ac9f1 MR |
17988 | 2011-06-12 Martin Rudalics <rudalics@gmx.at> |
17989 | ||
17990 | * frame.c (make_frame): Call other_buffer_safely instead of | |
17991 | other_buffer. | |
17992 | ||
17993 | * window.c (temp_output_buffer_show): Call display_buffer with | |
17994 | second argument Vtemp_buffer_show_specifiers and reset latter | |
17995 | immediately after the call. | |
17996 | (Vtemp_buffer_show_specifiers): New variable. | |
17997 | (auto_window_vscroll_p, next_screen_context_lines) | |
17998 | (Vscroll_preserve_screen_position): Remove leading asterisks from | |
17999 | doc-strings. | |
18000 | ||
2d3c217e | 18001 | 2011-06-12 Paul Eggert <eggert@cs.ucla.edu> |
4475bec4 | 18002 | |
7b7f97e8 | 18003 | Fix minor problems found by GCC 4.6.0 static checking. |
4475bec4 PE |
18004 | * buffer.c (Qclone_number): Remove for now, as it's unused. |
18005 | (record_buffer, Funrecord_buffer): Rename local to avoid shadowing. | |
18006 | (record_buffer): Remove unused local. | |
18007 | * frame.c (other_visible_frames, frame_buffer_list): Now static. | |
18008 | (set_frame_buffer_list): Remove; unused. | |
18009 | * frame.h (other_visible_frames): Remove decl. | |
18010 | * keyboard.h (menu_items_inuse): Declare only if USE_GTK || USE_MOTIF. | |
18011 | * lisp.h (frame_buffer_list, set_frame_buffer_list): Remove decls. | |
18012 | (add_gpm_wait_descriptor, delete_gpm_wait_descriptor): Declare only | |
18013 | if HAVE_GPM. | |
18014 | * menu.c (menu_items_inuse): Now static unless USE_GTK || USE_MOTIF. | |
18015 | * process.c (add_gpm_wait_descriptor, delete_gpm_wait_descriptor): | |
18016 | Define only if HAVE_GPM. | |
18017 | * widget.c (EmacsFrameResize, emacsFrameClassRec): Now static. | |
18018 | (update_hints_inhibit): Remove; never set. All uses removed. | |
18019 | * widgetprv.h (emacsFrameClassRec): Remove decl. | |
18020 | * window.c (delete_deletable_window): Now returns void, since it | |
18021 | wasn't returning anything. | |
18022 | (compare_window_configurations): Remove unused locals. | |
18023 | * xfns.c (x_set_scroll_bar_default_width): Remove unused locals. | |
18024 | * xmenu.c (x_menu_set_in_use): Define only if USE_GTK || USE_MOTIF. | |
4475bec4 PE |
18025 | (dialog_selection_callback) [!USE_GTK]: Prefer intptr_t for integers |
18026 | the same widths as pointers. This follows up on the 2011-05-06 patch. | |
18027 | * xterm.c (x_alloc_lighter_color_for_widget): Define only if USE_LUCID. | |
18028 | * xterm.h: Likewise. | |
18029 | (x_menu_set_in_use): Declare only if USE_GTK || USE_MOTIF. | |
18030 | ||
1384b89e JB |
18031 | 2011-06-12 Juanma Barranquero <lekktu@gmail.com> |
18032 | ||
18033 | * makefile.w32-in: Update dependencies. | |
18034 | (LISP_H): Add lib/intprops.h. | |
18035 | ||
1100a63c CY |
18036 | 2011-06-11 Chong Yidong <cyd@stupidchicken.com> |
18037 | ||
18038 | * image.c (gif_load): Add animation frame delay to the metadata. | |
18039 | (syms_of_image): Use DEFSYM. New symbol `delay'. | |
18040 | ||
6198ccd0 MR |
18041 | 2011-06-11 Martin Rudalics <rudalics@gmx.at> |
18042 | ||
18043 | * window.c (delete_deletable_window): Re-add. | |
18044 | (Fset_window_configuration): Rewrite to handle dead buffers and | |
18045 | consequently deletable windows. | |
18046 | (window_tree, Fwindow_tree): Remove. Supply functionality in | |
18047 | window.el. | |
18048 | (compare_window_configurations): Simplify code. | |
18049 | ||
b6e3633c AS |
18050 | 2011-06-11 Andreas Schwab <schwab@linux-m68k.org> |
18051 | ||
1ab0dee5 AS |
18052 | * image.c (imagemagick_load_image): Fix type mismatch. |
18053 | (Fimagemagick_types): Likewise. | |
18054 | ||
b6e3633c AS |
18055 | * window.h (replace_buffer_in_windows): Declare. |
18056 | ||
9397e56f MR |
18057 | 2011-06-11 Martin Rudalics <rudalics@gmx.at> |
18058 | ||
18059 | * buffer.c: New Lisp objects Qbuffer_list_update_hook and | |
18060 | Qclone_number. Remove external declaration of Qdelete_window. | |
18061 | (Fbuffer_list): Rewrite doc-string. Minor restructuring of | |
18062 | code. | |
640c8776 SM |
18063 | (Fget_buffer_create, Fmake_indirect_buffer, Frename_buffer): |
18064 | Run Qbuffer_list_update_hook if allowed. | |
9397e56f MR |
18065 | (Fother_buffer): Rewrite doc-string. Major rewrite for new |
18066 | buffer list implementation. | |
18067 | (other_buffer_safely): New function. | |
18068 | (Fkill_buffer): Replace call to replace_buffer_in_all_windows by | |
18069 | calls to replace_buffer_in_windows and | |
18070 | replace_buffer_in_windows_safely. Run Qbuffer_list_update_hook | |
18071 | if allowed. | |
18072 | (record_buffer): Inhibit quitting and rewrite using quittable | |
18073 | functions. Run Qbuffer_list_update_hook if allowed. | |
18074 | (Frecord_buffer, Funrecord_buffer): New functions. | |
640c8776 SM |
18075 | (switch_to_buffer_1, Fswitch_to_buffer): Remove. |
18076 | Move switch-to-buffer to window.el. | |
9397e56f MR |
18077 | (bury-buffer): Move to window.el. |
18078 | (Vbuffer_list_update_hook): New variable. | |
18079 | ||
18080 | * lisp.h (other_buffer_safely): Add prototype in buffer.c | |
18081 | section. | |
18082 | ||
18083 | * window.h (resize_frame_windows): Move up in code. | |
18084 | (Fwindow_frame): Remove EXFUN. | |
18085 | (replace_buffer_in_all_windows): Remove prototype. | |
18086 | (replace_buffer_in_windows_safely): Add prototype. | |
18087 | ||
18088 | * window.c: Declare Qdelete_window static again. Move down | |
18089 | declaration of select_count. | |
18090 | (Fnext_window, Fprevious_window): Rewrite doc-strings. | |
18091 | (Fother_window): Move to window.el. | |
18092 | (window_loop): Remove DELETE_BUFFER_WINDOWS and UNSHOW_BUFFER | |
18093 | cases. Add REPLACE_BUFFER_IN_WINDOWS_SAFELY case. | |
18094 | (Fdelete_windows_on, Freplace_buffer_in_windows): Move to | |
18095 | window.el. | |
18096 | (replace_buffer_in_windows): Implement by calling | |
18097 | Qreplace_buffer_in_windows. | |
18098 | (replace_buffer_in_all_windows): Remove with some functionality | |
18099 | moved into replace_buffer_in_windows_safely. | |
18100 | (replace_buffer_in_windows_safely): New function. | |
18101 | (select_window_norecord, select_frame_norecord): Move in front | |
18102 | of run_window_configuration_change_hook. Remove now obsolete | |
18103 | declarations. | |
640c8776 SM |
18104 | (Fset_window_buffer): Rewrite doc-string. |
18105 | Call Qrecord_window_buffer. | |
9397e56f MR |
18106 | (keys_of_window): Move binding for other-window to window.el. |
18107 | ||
b50691aa CY |
18108 | 2011-06-11 Chong Yidong <cyd@stupidchicken.com> |
18109 | ||
18110 | * dispextern.h (struct image): Replace data member, whose int_val | |
18111 | and ptr_val fields were not used by anything, with a single | |
18112 | lisp_val object. | |
18113 | ||
18114 | * image.c (Fimage_metadata, make_image, mark_image, tiff_load) | |
18115 | (gif_clear_image, gif_load, imagemagick_load_image) | |
18116 | (gs_clear_image, gs_load): Callers changed. | |
18117 | ||
3f754b86 PE |
18118 | 2011-06-10 Paul Eggert <eggert@cs.ucla.edu> |
18119 | ||
cca69397 PE |
18120 | * buffer.h: Include <time.h>, for time_t. |
18121 | Needed to build on FreeBSD 8.2. Problem reported by Herbert J. Skuhra. | |
18122 | ||
109e28d0 PE |
18123 | Fix minor problems found by static checking. |
18124 | ||
60737f02 PE |
18125 | * image.c (PixelGetMagickColor): Declare if ImageMagick headers don't. |
18126 | ||
4b66faf3 PE |
18127 | Make identifiers static if they are not used in other modules. |
18128 | * data.c (Qcompiled_function, Qframe, Qvector): | |
18129 | * image.c (QimageMagick, Qsvg): | |
18130 | * minibuf.c (Qmetadata): | |
18131 | * window.c (resize_window_check, resize_root_window): Now static. | |
18132 | * window.h (resize_window_check, resize_root_window): Remove decls. | |
18133 | ||
109e28d0 PE |
18134 | * window.c (window_deletion_count, delete_deletable_window): |
18135 | Remove; unused. | |
46a4ce9e PE |
18136 | (window_body_lines): Now static. |
18137 | (Fdelete_other_windows_internal): Mark vars as initialized. | |
18138 | Make sure 'resize_failed' is initialized. | |
18139 | (run_window_configuration_change_hook): Rename local to avoid shadowing. | |
18140 | (resize_window_apply): Remove unused local. | |
18141 | * window.h (delete_deletable_window): Remove decl. | |
18142 | ||
109e28d0 | 18143 | * image.c (gif_load, svg_load_image): Rename locals to avoid shadowing. |
33290528 PE |
18144 | (imagemagick_load_image): Fix pointer signedness problem by changing |
18145 | last arg from unsigned char * to char *. All uses changed. | |
18146 | Also, fix a local for similar reasons. | |
18147 | Remove unused locals. Remove locals to avoid shadowing. | |
18148 | (fn_rsvg_handle_free): Remove; unused. | |
18149 | (svg_load, svg_load_image): Fix pointer signedness problem. | |
f7e13da3 | 18150 | (imagemagick_load_image): Don't use garbage pointer image_wand. |
33290528 | 18151 | |
3f754b86 PE |
18152 | * ftfont.c (ftfont_get_metrics, ftfont_drive_otf): Remove unused locals. |
18153 | ||
2547adb1 CY |
18154 | 2011-06-10 Chong Yidong <cyd@stupidchicken.com> |
18155 | ||
18156 | * image.c (gif_load): Fix omitted cast error introduced by | |
18157 | 2011-06-06 change. | |
18158 | ||
2c8e37d4 MR |
18159 | 2011-06-10 Martin Rudalics <rudalics@gmx.at> |
18160 | ||
18161 | * window.h (resize_proportionally, orig_total_lines) | |
18162 | (orig_top_line): Remove from window structure. | |
18163 | (set_window_height, set_window_width, change_window_heights) | |
18164 | (Fdelete_window): Remove prototypes. | |
18165 | (resize_frame_windows): Remove duplicate declaration. | |
18166 | ||
440a42e3 EZ |
18167 | 2011-06-10 Eli Zaretskii <eliz@gnu.org> |
18168 | ||
18169 | * window.h (resize_frame_windows, resize_window_check) | |
18170 | (delete_deletable_window, resize_root_window) | |
18171 | (resize_frame_windows): Declare prototypes. | |
18172 | ||
18173 | * window.c (resize_window_apply): Make definition be "static" to | |
18174 | match the prototype. | |
18175 | ||
562dd5e9 MR |
18176 | 2011-06-10 Martin Rudalics <rudalics@gmx.at> |
18177 | ||
18178 | * window.c: Remove declarations of Qwindow_size_fixed, | |
18179 | window_min_size_1, window_min_size_2, window_min_size, | |
18180 | size_window, window_fixed_size_p, enlarge_window, delete_window. | |
18181 | Remove static from declaration of Qdelete_window, it's | |
18182 | temporarily needed by Fbury_buffer. | |
18183 | (replace_window): Don't assign orig_top_line and | |
18184 | orig_total_lines. | |
18185 | (Fdelete_window, delete_window): Remove. Window deletion is | |
18186 | handled by window.el. | |
640c8776 SM |
18187 | (window_loop): Remove DELETE_OTHER_WINDOWS case. |
18188 | Replace Fdelete_window calls with calls to Qdelete_window. | |
562dd5e9 MR |
18189 | (Fdelete_other_windows): Remove. Deleting other windows is |
18190 | handled by window.el. | |
18191 | (window_fixed_size_p): Remove. Fixed-sizeness of windows is | |
18192 | handled in window.el. | |
18193 | (window_min_size_2, window_min_size_1, window_min_size): Remove. | |
18194 | Window minimum sizes are handled in window.el. | |
18195 | (shrink_windows, size_window, set_window_height) | |
18196 | (set_window_width, change_window_heights, window_height) | |
18197 | (window_width, CURBEG, CURSIZE, enlarge_window) | |
18198 | (adjust_window_trailing_edge, Fadjust_window_trailing_edge) | |
18199 | (Fenlarge_window, Fshrink_window): Remove. Window resizing is | |
18200 | handled in window.el. | |
18201 | (make_dummy_parent): Rename to make_parent_window and give it a | |
18202 | second argument horflag. | |
18203 | (make_window): Don't set resize_proportionally any more. | |
18204 | (Fsplit_window): Remove. Windows are split in window.el. | |
18205 | (save_restore_action, save_restore_orig_size) | |
18206 | (shrink_window_lowest_first, save_restore_orig_size): Remove. | |
18207 | Resize mini windows in window.el. | |
18208 | (grow_mini_window, shrink_mini_window): Implement by calling | |
18209 | Qresize_root_window_vertically, resize_window_check and | |
18210 | resize_window_apply. | |
640c8776 SM |
18211 | (saved_window, Fset_window_configuration, save_window_save): |
18212 | Do not handle orig_top_line, orig_total_lines, and | |
562dd5e9 MR |
18213 | resize_proportionally. |
18214 | (window_min_height, window_min_width): Move to window.el. | |
18215 | (keys_of_window): Move bindings for delete-other-windows, | |
18216 | split-window, delete-window and enlarge-window to window.el. | |
18217 | ||
18218 | * buffer.c: Temporarily extern Qdelete_window. | |
18219 | (Fbury_buffer): Temporarily call Qdelete_window instead of | |
18220 | Fdelete_window (Fbury_buffer will move to window.el soon). | |
18221 | ||
18222 | * frame.c (set_menu_bar_lines_1): Remove code handling | |
18223 | orig_top_line and orig_total_lines. | |
18224 | ||
18225 | * dispnew.c (adjust_frame_glyphs_initially): Don't use | |
18226 | set_window_height but set heights directly. | |
18227 | (change_frame_size_1): Use resize_frame_windows. | |
18228 | ||
18229 | * xdisp.c (init_xdisp): Don't use set_window_height but set | |
18230 | heights directly. | |
18231 | ||
640c8776 SM |
18232 | * xfns.c (x_set_menu_bar_lines, x_set_tool_bar_lines): |
18233 | Use resize_frame_windows instead of change_window_heights and run | |
562dd5e9 MR |
18234 | run_window_configuration_change_hook. |
18235 | ||
18236 | * w32fns.c (x_set_tool_bar_lines): Use resize_frame_windows | |
18237 | instead of change_window_heights and run | |
18238 | run_window_configuration_change_hook. | |
18239 | ||
1a13852e MR |
18240 | 2011-06-09 Martin Rudalics <rudalics@gmx.at> |
18241 | ||
18242 | * window.c (replace_window): Rename second argument REPLACEMENT to | |
18243 | NEW. New third argument SETFLAG. Rewrite. | |
18244 | (delete_window, make_dummy_parent): Call replace_window with | |
18245 | third argument 1. | |
18246 | (window_list_1): Move down in code. | |
18247 | (run_window_configuration_change_hook): Move set_buffer part | |
18248 | before select_frame_norecord part in order to unwind correctly. | |
18249 | Rename count1 to count. | |
18250 | (recombine_windows, delete_deletable_window, resize_root_window) | |
18251 | (Fdelete_other_windows_internal) | |
18252 | (Frun_window_configuration_change_hook, make_parent_window) | |
18253 | (resize_window_check, resize_window_apply, Fresize_window_apply) | |
18254 | (resize_frame_windows, Fsplit_window_internal) | |
640c8776 SM |
18255 | (Fdelete_window_internal, Fresize_mini_window_internal): |
18256 | New functions. | |
1a13852e MR |
18257 | (syms_of_window): New variables Vwindow_splits and Vwindow_nest. |
18258 | ||
f3d1777e MR |
18259 | 2011-06-08 Martin Rudalics <rudalics@gmx.at> |
18260 | ||
496e208e MR |
18261 | * window.h (window): Add some new members to window structure - |
18262 | normal_lines, normal_cols, new_total, new_normal, clone_number, | |
18263 | splits, nest, prev_buffers, next_buffers. | |
18264 | (WINDOW_TOTAL_SIZE): Move here from window.c. | |
b9e809c2 | 18265 | (MIN_SAFE_WINDOW_WIDTH, MIN_SAFE_WINDOW_HEIGHT): Define here. |
496e208e | 18266 | |
f3d1777e MR |
18267 | * window.c (Fwindow_height, Fwindow_width, Fwindow_full_width_p): |
18268 | Remove. | |
496e208e MR |
18269 | (make_dummy_parent): Set new members of windows structure. |
18270 | (make_window): Move down in code. Handle new members of window | |
18271 | structure. | |
18272 | (Fwindow_clone_number, Fwindow_splits, Fset_window_splits) | |
18273 | (Fwindow_nest, Fset_window_nest, Fwindow_new_total) | |
18274 | (Fwindow_normal_size, Fwindow_new_normal, Fwindow_prev_buffers) | |
18275 | (Fset_window_prev_buffers, Fwindow_next_buffers) | |
640c8776 SM |
18276 | (Fset_window_next_buffers, Fset_window_clone_number): |
18277 | New functions. | |
496e208e MR |
18278 | (Fwindow_hscroll, Fwindow_at, Fwindow_point, Fwindow_start) |
18279 | (Fwindow_end, Fwindow_line_height, Fset_window_dedicated_p): | |
18280 | Doc-string fixes. | |
18281 | (Fwindow_parameters, Fwindow_parameter, Fset_window_parameter): | |
18282 | Argument WINDOW can be now internal window too. | |
18283 | (Fwindow_use_time): Move up in code. | |
18284 | (Fget_buffer_window): Rename argument FRAME to ALL-FRAMES. | |
18285 | Rewrite doc-string. | |
18286 | (Fset_window_configuration, saved_window) | |
18287 | (Fcurrent_window_configuration, save_window_save): Handle new | |
18288 | members of window structure. | |
b9e809c2 MR |
18289 | (WINDOW_TOTAL_SIZE, MIN_SAFE_WINDOW_WIDTH) |
18290 | (MIN_SAFE_WINDOW_HEIGHT): Move to window.h. | |
18291 | (syms_of_window): New Lisp objects Qrecord_window_buffer, | |
18292 | Qwindow_deletable_p, Qdelete_window, Qreplace_buffer_in_windows, | |
18293 | Qget_mru_window, Qresize_root_window, | |
18294 | Qresize_root_window_vertically, Qsafe, Qabove, Qbelow, | |
18295 | Qauto_buffer_name; staticpro them. | |
f3d1777e | 18296 | |
abde8f8c MR |
18297 | 2011-06-07 Martin Rudalics <rudalics@gmx.at> |
18298 | ||
18299 | * window.c (Fwindow_total_size, Fwindow_left_column) | |
18300 | (Fwindow_top_line, window_body_lines, Fwindow_body_size) | |
18301 | (Fwindow_list_1): New functions. | |
18302 | (window_box_text_cols): Replace with window_body_cols. | |
640c8776 SM |
18303 | (Fwindow_width, Fscroll_left, Fscroll_right): |
18304 | Use window_body_cols instead of window_box_text_cols. | |
18305 | (delete_window, Fset_window_configuration): | |
18306 | Call delete_all_subwindows with window as argument. | |
fa8a67e6 MR |
18307 | (delete_all_subwindows): Take a window as argument and not a |
18308 | structure. Rewrite. | |
190b47e6 MR |
18309 | (window_loop): Remove handling of GET_LRU_WINDOW and |
18310 | GET_LARGEST_WINDOW. | |
18311 | (Fget_lru_window, Fget_largest_window): Move to window.el. | |
abde8f8c MR |
18312 | |
18313 | * window.h: Extern window_body_cols instead of | |
fa8a67e6 MR |
18314 | window_box_text_cols. delete_all_subwindows now takes a |
18315 | Lisp_Object as argument. | |
abde8f8c | 18316 | |
640c8776 SM |
18317 | * indent.c (compute_motion, Fcompute_motion): |
18318 | Use window_body_cols instead of window_box_text_cols. | |
abde8f8c | 18319 | |
fa8a67e6 MR |
18320 | * frame.c (delete_frame): Call delete_all_subwindows with root |
18321 | window as argument. | |
18322 | ||
a54e3482 DC |
18323 | 2011-06-07 Daniel Colascione <dan.colascione@gmail.com> |
18324 | ||
18325 | * fns.c (Fputhash): Document return value. | |
18326 | ||
60002bf5 CY |
18327 | 2011-06-06 Chong Yidong <cyd@stupidchicken.com> |
18328 | ||
18329 | * image.c (gif_load): Implement gif89a spec "no disposal" method. | |
18330 | ||
0c671da6 | 18331 | 2011-06-06 Paul Eggert <eggert@cs.ucla.edu> |
ccd9a01a | 18332 | |
b862a52a | 18333 | Cons<->int and similar integer overflow fixes (Bug#8794). |
77984278 | 18334 | |
be44ca6c PE |
18335 | Check for overflow when converting integer to cons and back. |
18336 | * charset.c (Fdefine_charset_internal, Fdecode_char): | |
18337 | Use cons_to_unsigned to catch overflow. | |
18338 | (Fencode_char): Use INTEGER_TO_CONS. | |
18339 | * composite.h (LGLYPH_CODE): Use cons_to_unsigned. | |
18340 | (LGLYPH_SET_CODE): Use INTEGER_TO_CONS. | |
18341 | * data.c (long_to_cons, cons_to_long): Remove. | |
18342 | (cons_to_unsigned, cons_to_signed): New functions. | |
18343 | These signal an error for invalid or out-of-range values. | |
18344 | * dired.c (Ffile_attributes): Use INTEGER_TO_CONS. | |
18345 | * fileio.c (Fset_visited_file_modtime): Use CONS_TO_INTEGER. | |
18346 | * font.c (Ffont_variation_glyphs): | |
18347 | * fontset.c (Finternal_char_font): Use INTEGER_TO_CONS. | |
18348 | * lisp.h: Include <intprops.h>. | |
18349 | (INTEGER_TO_CONS, CONS_TO_INTEGER): New macros. | |
18350 | (cons_to_signed, cons_to_unsigned): New decls. | |
18351 | (long_to_cons, cons_to_long): Remove decls. | |
18352 | * undo.c (record_first_change): Use INTEGER_TO_CONS. | |
18353 | (Fprimitive_undo): Use CONS_TO_INTEGER. | |
18354 | * xfns.c (Fx_window_property): Likewise. | |
18355 | * xselect.c: Include <limits.h>. | |
18356 | (x_own_selection, selection_data_to_lisp_data): | |
18357 | Use INTEGER_TO_CONS. | |
18358 | (x_handle_selection_request, x_handle_selection_clear) | |
18359 | (x_get_foreign_selection, Fx_disown_selection_internal) | |
18360 | (Fx_get_atom_name, x_send_client_event): Use CONS_TO_INTEGER. | |
18361 | (lisp_data_to_selection_data): Use cons_to_unsigned. | |
18362 | (x_fill_property_data): Use cons_to_signed. | |
18363 | Report values out of range. | |
18364 | ||
d1f3d2af PE |
18365 | Check for buffer and string overflow more precisely. |
18366 | * buffer.h (BUF_BYTES_MAX): New macro. | |
18367 | * lisp.h (STRING_BYTES_MAX): New macro. | |
18368 | * alloc.c (Fmake_string): | |
18369 | * character.c (string_escape_byte8): | |
18370 | * coding.c (coding_alloc_by_realloc): | |
18371 | * doprnt.c (doprnt): | |
18372 | * editfns.c (Fformat): | |
18373 | * eval.c (verror): | |
18374 | Use STRING_BYTES_MAX, not MOST_POSITIVE_FIXNUM, | |
18375 | since they may not be the same number. | |
18376 | * editfns.c (Finsert_char): | |
18377 | * fileio.c (Finsert_file_contents): | |
18378 | Likewise for BUF_BYTES_MAX. | |
18379 | ||
dd52fcea PE |
18380 | * image.c: Use ptrdiff_t, not int, for sizes. |
18381 | (slurp_file): Switch from int to ptrdiff_t. | |
18382 | All uses changed. | |
18383 | (slurp_file): Check that file size fits in both size_t (for | |
18384 | malloc) and ptrdiff_t (for sanity and safety). | |
18385 | ||
7f9bbdbb PE |
18386 | * fileio.c (Fverify_visited_file_modtime): Avoid time overflow |
18387 | if b->modtime has its maximal value. | |
18388 | ||
dfe18f82 PE |
18389 | * dired.c (Ffile_attributes): Don't assume EMACS_INT has >32 bits. |
18390 | ||
84acfcf0 PE |
18391 | Don't assume time_t can fit into int. |
18392 | * buffer.h (struct buffer.modtime): Now time_t, not int. | |
18393 | * fileio.c (Fvisited_file_modtime): No need for time_t cast now. | |
18394 | * undo.c (Fprimitive_undo): Use time_t, not int, for time_t value. | |
18395 | ||
ccd9a01a PE |
18396 | Minor fixes for signed vs unsigned integers. |
18397 | * character.h (MAYBE_UNIFY_CHAR): | |
18398 | * charset.c (maybe_unify_char): | |
18399 | * keyboard.c (read_char, reorder_modifiers): | |
18400 | XINT -> XFASTINT, since the integer must be nonnegative. | |
18401 | * ftfont.c (ftfont_spec_pattern): | |
18402 | * keymap.c (access_keymap, silly_event_symbol_error): | |
18403 | XUINT -> XFASTINT, since the integer must be nonnegative. | |
18404 | (Fsingle_key_description, preferred_sequence_p): XUINT -> XINT, | |
18405 | since it makes no difference and we prefer signed. | |
18406 | * keyboard.c (record_char): Use XUINT when all the neighbors do. | |
18407 | (access_keymap): NATNUMP -> INTEGERP, since the integer must be | |
18408 | nonnegative. | |
18409 | ||
d6d100dd SM |
18410 | 2011-06-06 Stefan Monnier <monnier@iro.umontreal.ca> |
18411 | ||
18412 | * window.h (Fwindow_frame): Declare. | |
18413 | ||
2b6148e4 PE |
18414 | 2011-06-06 Paul Eggert <eggert@cs.ucla.edu> |
18415 | ||
18416 | * alloc.c: Simplify handling of large-request failures (Bug#8800). | |
18417 | (SPARE_MEMORY): Always define. | |
18418 | (LARGE_REQUEST): Remove. | |
18419 | (memory_full): Use SPARE_MEMORY rather than LARGE_REQUEST. | |
18420 | ||
f230ecc9 MR |
18421 | 2011-06-06 Martin Rudalics <rudalics@gmx.at> |
18422 | ||
727e958e MR |
18423 | * lisp.h: Move EXFUNS for Fframe_root_window, |
18424 | Fframe_first_window and Fset_frame_selected_window to window.h. | |
18425 | ||
18426 | * window.h: Move EXFUNS for Fframe_root_window, | |
18427 | Fframe_first_window and Fset_frame_selected_window here from | |
18428 | lisp.h. | |
18429 | ||
18430 | * frame.c (Fwindow_frame, Fframe_first_window) | |
18431 | (Fframe_root_window, Fframe_selected_window) | |
18432 | (Fset_frame_selected_window): Move to window.c. | |
18433 | (Factive_minibuffer_window): Move to minibuf.c. | |
18434 | (Fother_visible_frames_p): New function. | |
18435 | ||
18436 | * minibuf.c (Factive_minibuffer_window): Move here from frame.c. | |
18437 | ||
f230ecc9 MR |
18438 | * window.c (decode_window, decode_any_window): Move up in code. |
18439 | (Fwindowp, Fwindow_live_p): Rewrite doc-strings. | |
18440 | (inhibit_frame_unsplittable): Remove unused variable. | |
bf60a96b MR |
18441 | (Fwindow_buffer): Move up and rewrite doc-string. |
18442 | (Fwindow_parent, Fwindow_vchild, Fwindow_hchild, Fwindow_next) | |
18443 | (Fwindow_prev): New functions. | |
727e958e MR |
18444 | (Fwindow_frame): Move here from frame.c. Accept any window as |
18445 | argument. | |
18446 | (Fframe_root_window, Fframe_first_window) | |
18447 | (Fframe_selected_window): Move here from frame.c. Accept frame | |
18448 | or arbitrary window as argument. Update doc-strings. | |
18449 | (Fminibuffer_window): Move up in code. | |
18450 | (Fwindow_minibuffer_p): Move up in code and simplify. | |
d6d100dd SM |
18451 | (Fset_frame_selected_window): Move here from frame.c. |
18452 | Marginal rewrite. | |
727e958e MR |
18453 | (Fselected_window, select_window, Fselect_window): Move up in |
18454 | code. Minor doc-string fixes. | |
f230ecc9 | 18455 | |
4d09bcf6 PE |
18456 | 2011-06-06 Paul Eggert <eggert@cs.ucla.edu> |
18457 | ||
18458 | * alloc.c (memory_full) [SYSTEM_MALLOC]: Port to MacOS (Bug#8800). | |
18459 | Do not assume that spare memory exists; that assumption is valid | |
18460 | only if SYSTEM_MALLOC. | |
18461 | (LARGE_REQUEST): New macro, so that the issue of large requests | |
18462 | is separated from the issue of spare memory. | |
18463 | ||
810928a2 AS |
18464 | 2011-06-05 Andreas Schwab <schwab@linux-m68k.org> |
18465 | ||
172418ad AS |
18466 | * editfns.c (Fformat): Correctly handle zero flag with hexadecimal |
18467 | format. (Bug#8806) | |
18468 | ||
43f862f7 AS |
18469 | * gtkutil.c (xg_get_default_scrollbar_width): Avoid warning. |
18470 | ||
810928a2 AS |
18471 | * xfns.c (x_set_scroll_bar_default_width): Move declarations |
18472 | before statements. | |
18473 | ||
a059fe24 JD |
18474 | 2011-06-05 Jan Djärv <jan.h.d@swipnet.se> |
18475 | ||
18476 | * gtkutil.c (xg_get_default_scrollbar_width): New function. | |
18477 | ||
18478 | * gtkutil.h: Declare xg_get_default_scrollbar_width. | |
18479 | ||
18480 | * xfns.c (x_set_scroll_bar_default_width): If USE_GTK, get | |
18481 | min width by calling x_set_scroll_bar_default_width (Bug#8505). | |
18482 | ||
989bf368 JB |
18483 | 2011-06-05 Juanma Barranquero <lekktu@gmail.com> |
18484 | ||
18485 | * xdisp.c (single_display_spec_intangible_p): Remove declaration. | |
18486 | ||
4b80f674 CY |
18487 | 2011-06-04 Chong Yidong <cyd@stupidchicken.com> |
18488 | ||
18489 | * xselect.c (x_clipboard_manager_save): Remove redundant arg. | |
18490 | (x_clipboard_manager_save): Add return value. | |
d6d100dd SM |
18491 | (x_clipboard_manager_error_1, x_clipboard_manager_error_2): |
18492 | New error handlers. | |
4b80f674 CY |
18493 | (x_clipboard_manager_save_frame, x_clipboard_manager_save_all): |
18494 | Obey Vx_select_enable_clipboard_manager. Catch errors in | |
18495 | x_clipboard_manager_save (Bug#8779). | |
18496 | (Vx_select_enable_clipboard_manager): New variable. | |
de65b42c | 18497 | (x_get_foreign_selection): Reduce scope of x_catch_errors (Bug#8790). |
4b80f674 | 18498 | |
99a33b77 | 18499 | 2011-06-04 Dan Nicolaescu <dann@ics.uci.edu> |
8b3115e7 DN |
18500 | |
18501 | * emacs.c (main): Warn when starting a GTK emacs in daemon mode. | |
18502 | ||
99a33b77 | 18503 | 2011-06-04 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
14eca62f YM |
18504 | |
18505 | * fringe.c (update_window_fringes): Don't update overlay arrow bitmap | |
18506 | in the current matrix if keep_current_p is non-zero. | |
18507 | ||
8264569d EZ |
18508 | 2011-06-04 Eli Zaretskii <eliz@gnu.org> |
18509 | ||
18510 | * bidi.c (bidi_level_of_next_char): Fix last change. | |
18511 | ||
57f97249 EZ |
18512 | 2011-06-03 Eli Zaretskii <eliz@gnu.org> |
18513 | ||
fec2107c | 18514 | Support bidi reordering of text covered by display properties. |
57f97249 | 18515 | |
fec2107c EZ |
18516 | * bidi.c (bidi_copy_it): Use offsetof instead of emulating it. |
18517 | (bidi_fetch_char, bidi_fetch_char_advance): New functions. | |
18518 | (bidi_cache_search, bidi_cache_iterator_state) | |
18519 | (bidi_paragraph_init, bidi_resolve_explicit, bidi_resolve_weak) | |
d6d100dd SM |
18520 | (bidi_level_of_next_char, bidi_move_to_visually_next): |
18521 | Support character positions inside a run of characters covered by a | |
fec2107c EZ |
18522 | display string. |
18523 | (bidi_paragraph_init, bidi_resolve_explicit_1) | |
18524 | (bidi_level_of_next_char): Call bidi_fetch_char and | |
18525 | bidi_fetch_char_advance instead of FETCH_CHAR and | |
18526 | FETCH_CHAR_ADVANCE. | |
18527 | (bidi_init_it): Initialize new members. | |
18528 | (LRE_CHAR, RLE_CHAR, PDF_CHAR, LRO_CHAR, RLO_CHAR): Remove macro | |
18529 | definitions. | |
18530 | (bidi_explicit_dir_char): Lookup character type in bidi_type_table, | |
18531 | instead of using explicit *_CHAR codes. | |
d6d100dd SM |
18532 | (bidi_resolve_explicit, bidi_resolve_weak): |
18533 | Use FETCH_MULTIBYTE_CHAR instead of FETCH_CHAR, as reordering of | |
fec2107c EZ |
18534 | bidirectional text is supported only in multibyte buffers. |
18535 | (bidi_init_it): Accept additional argument FRAME_WINDOW_P and use | |
18536 | it to initialize the frame_window_p member of struct bidi_it. | |
18537 | (bidi_cache_iterator_state, bidi_resolve_explicit_1) | |
18538 | (bidi_resolve_explicit, bidi_resolve_weak) | |
18539 | (bidi_level_of_next_char, bidi_move_to_visually_next): Abort if | |
18540 | bidi_it->nchars is non-positive. | |
18541 | (bidi_level_of_next_char): Don't try to lookup the cache for the | |
18542 | next/previous character if nothing is cached there yet, or if we | |
18543 | were just reseat()'ed to a new position. | |
c40e2fb2 | 18544 | |
0e14fe90 EZ |
18545 | * xdisp.c (set_cursor_from_row): Set start and stop points |
18546 | according to the row's direction when priming the loop that looks | |
18547 | for the glyph on which to display cursor. | |
18548 | (single_display_spec_intangible_p): Function deleted. | |
18549 | (display_prop_intangible_p): Reimplement to call | |
18550 | handle_display_spec instead of single_display_spec_intangible_p. | |
d6d100dd SM |
18551 | Accept 3 additional arguments needed by handle_display_spec. |
18552 | This fixes incorrect cursor motion across display property with complex | |
0e14fe90 EZ |
18553 | values: lists, `(when COND...)' forms, etc. |
18554 | (single_display_spec_string_p): Support property values that are | |
18555 | lists with the argument STRING its top-level element. | |
18556 | (display_prop_string_p): Fix the condition for processing a | |
18557 | property that is a list to be consistent with handle_display_spec. | |
fec2107c | 18558 | (handle_display_spec): New function, refactored from the |
fc6f18ce EZ |
18559 | last portion of handle_display_prop. |
18560 | (compute_display_string_pos): Accept additional argument | |
18561 | FRAME_WINDOW_P. Call handle_display_spec to determine whether the | |
18562 | value of a `display' property is a "replacing spec". | |
18563 | (handle_single_display_spec): Accept 2 additional arguments BUFPOS | |
18564 | and FRAME_WINDOW_P. If IT is NULL, don't set up the iterator from | |
18565 | the display property, but just return a value indicating whether | |
18566 | the display property will replace the characters it covers. | |
18567 | (Fcurrent_bidi_paragraph_direction): Initialize the nchars and | |
18568 | frame_window_p members of struct bidi_it. | |
d6d100dd SM |
18569 | (compute_display_string_pos, compute_display_string_end): |
18570 | New functions. | |
fec2107c EZ |
18571 | (push_it): Accept second argument POSITION, where pop_it should |
18572 | jump to continue iteration. | |
18573 | (reseat_1): Initialize bidi_it.disp_pos. | |
fc6f18ce | 18574 | |
fec2107c EZ |
18575 | * keyboard.c (adjust_point_for_property): Adjust the call to |
18576 | display_prop_intangible_p to its new signature. | |
fc6f18ce EZ |
18577 | |
18578 | * dispextern.h (struct bidi_it): New member frame_window_p. | |
fec2107c EZ |
18579 | (bidi_init_it): Update prototypes. |
18580 | (display_prop_intangible_p): Update prototype. | |
d6d100dd SM |
18581 | (compute_display_string_pos, compute_display_string_end): |
18582 | Declare prototypes. | |
fec2107c EZ |
18583 | (struct bidi_it): New members nchars and disp_pos. ch_len is now |
18584 | EMACS_INT. | |
fc6f18ce | 18585 | |
40087514 | 18586 | 2011-06-02 Paul Eggert <eggert@cs.ucla.edu> |
0de4bb68 | 18587 | |
57f53182 PE |
18588 | Malloc failure behavior now depends on size of allocation. |
18589 | * alloc.c (buffer_memory_full, memory_full): New arg NBYTES. | |
18590 | * lisp.h: Change signatures accordingly. | |
18591 | * alloc.c, buffer.c, editfns.c, menu.c, minibuf.c, xterm.c: | |
18592 | All callers changed. (Bug#8762) | |
18593 | ||
18594 | * gnutls.c: Use Emacs's memory allocators. | |
18595 | Without this change, the gnutls library would invoke malloc etc. | |
18596 | directly, which causes problems on non-SYNC_INPUT hosts, and which | |
18597 | runs afoul of improving memory_full behavior. (Bug#8761) | |
18598 | (fn_gnutls_global_set_mem_functions): New macro or function pointer. | |
18599 | (emacs_gnutls_global_init): Use it to specify xmalloc, xrealloc, | |
18600 | xfree instead of the default malloc, realloc, free. | |
18601 | (Fgnutls_boot): No need to check for memory allocation failure, | |
18602 | since xmalloc does that for us. | |
18603 | ||
ac32cd99 | 18604 | Remove arbitrary limit of 2**31 entries in hash tables. (Bug#8771) |
3870d916 PE |
18605 | * category.c (hash_get_category_set): |
18606 | * ccl.c (ccl_driver): | |
18607 | * charset.c (Fdefine_charset_internal): | |
18608 | * charset.h (struct charset.hash_index): | |
18609 | * composite.c (get_composition_id, gstring_lookup_cache) | |
18610 | (composition_gstring_put_cache): | |
18611 | * composite.h (struct composition.hash_index): | |
18612 | * dispextern.h (struct image.hash): | |
18613 | * fns.c (next_almost_prime, larger_vector, cmpfn_eql) | |
18614 | (cmpfn_equal, cmpfn_user_defined, hashfn_eq, hashfn_eql) | |
18615 | (hashfn_equal, hashfn_user_defined, make_hash_table) | |
18616 | (maybe_resize_hash_table, hash_lookup, hash_put) | |
18617 | (hash_remove_from_table, hash_clear, sweep_weak_table, SXHASH_COMBINE) | |
18618 | (sxhash_string, sxhash_list, sxhash_vector, sxhash_bool_vector) | |
18619 | (Fsxhash, Fgethash, Fputhash, Fmaphash): | |
18620 | * image.c (make_image, search_image_cache, lookup_image) | |
18621 | (xpm_put_color_table_h): | |
18622 | * lisp.h (struct Lisp_Hash_Table): | |
0de4bb68 | 18623 | * minibuf.c (Ftry_completion, Fall_completions, Ftest_completion): |
ac389d0c | 18624 | * print.c (print): Use 'EMACS_UINT' and 'EMACS_INT' |
3870d916 | 18625 | for hashes and hash indexes, instead of 'unsigned' and 'int'. |
40087514 PE |
18626 | * alloc.c (allocate_vectorlike): |
18627 | Check for overflow in vector size calculations. | |
18628 | * ccl.c (ccl_driver): | |
18629 | Check for overflow when converting EMACS_INT to int. | |
0de4bb68 PE |
18630 | * fns.c, image.c: Remove unnecessary static decls that would otherwise |
18631 | need to be updated by these changes. | |
40087514 PE |
18632 | * fns.c (make_hash_table, maybe_resize_hash_table): |
18633 | Check for integer overflow with large hash tables. | |
0de4bb68 PE |
18634 | (make_hash_table, maybe_resize_hash_table, Fmake_hash_table): |
18635 | Prefer the faster XFLOAT_DATA to XFLOATINT where either will do. | |
18636 | (SXHASH_REDUCE): New macro. | |
18637 | (sxhash_string, sxhash_list, sxhash_vector, sxhash_bool_vector): | |
18638 | Use it instead of discarding useful hash info with large hash values. | |
18639 | (sxhash_float): New function. | |
18640 | (sxhash): Use it. No more need for "& INTMASK" due to above changes. | |
18641 | * lisp.h (FIXNUM_BITS): New macro, useful for SXHASH_REDUCE etc. | |
40087514 PE |
18642 | (MOST_NEGATIVE_FIXNUM, MOST_POSITIVE_FIXNUM, INTMASK): |
18643 | Rewrite to use FIXNUM_BITS, as this simplifies things. | |
0de4bb68 PE |
18644 | (next_almost_prime, larger_vector, sxhash, hash_lookup, hash_put): |
18645 | Adjust signatures to match updated version of code. | |
18646 | (consing_since_gc): Now EMACS_INT, since a single hash table can | |
18647 | use more than INT_MAX bytes. | |
18648 | ||
698d32e2 DN |
18649 | 2011-06-01 Dan Nicolaescu <dann@ics.uci.edu> |
18650 | ||
18651 | Make it possible to build with GCC-4.6+ -O2 -flto. | |
18652 | ||
18653 | * emacs.c (__malloc_initialize_hook): Mark as EXTERNALLY_VISIBLE. | |
18654 | ||
fd6fa53f SM |
18655 | 2011-06-01 Stefan Monnier <monnier@iro.umontreal.ca> |
18656 | ||
18657 | * minibuf.c (get_minibuffer, read_minibuf_unwind): | |
18658 | Call minibuffer-inactive-mode. | |
18659 | ||
864db017 JB |
18660 | 2011-05-31 Juanma Barranquero <lekktu@gmail.com> |
18661 | ||
18662 | * makefile.w32-in ($(BLD)/data.$(O), $(BLD)/editfns.$(O)): | |
18663 | Update dependencies. | |
18664 | ||
2ad0baf4 DN |
18665 | 2011-05-31 Dan Nicolaescu <dann@ics.uci.edu> |
18666 | ||
18667 | * data.c (init_data): Remove code for UTS, this system is not | |
18668 | supported anymore. | |
18669 | ||
4fcc2638 DN |
18670 | 2011-05-31 Dan Nicolaescu <dann@ics.uci.edu> |
18671 | ||
18672 | Don't force ./temacs to start in terminal mode. | |
18673 | ||
18674 | * frame.c (make_initial_frame): Initialize faces in all cases, not | |
18675 | only when CANNOT_DUMP is defined. | |
18676 | * dispnew.c (init_display): Remove CANNOT_DUMP condition. | |
18677 | ||
c56e0fd5 DN |
18678 | 2011-05-31 Dan Nicolaescu <dann@ics.uci.edu> |
18679 | ||
18680 | * dispnew.c (add_window_display_history): Use const for the string | |
18681 | pointer. Remove declaration, not needed. | |
18682 | ||
333d54da | 18683 | 2011-05-31 Paul Eggert <eggert@cs.ucla.edu> |
9cf9f756 | 18684 | |
55d4c1b2 | 18685 | Use 'inline', not 'INLINE'. |
333d54da | 18686 | <http://lists.gnu.org/archive/html/emacs-devel/2011-05/msg00914.html> |
55d4c1b2 PE |
18687 | * alloc.c, fontset.c (INLINE): Remove. |
18688 | * alloc.c, bidi.c, charset.c, coding.c, dispnew.c, fns.c, image.c: | |
18689 | * intervals.c, keyboard.c, process.c, syntax.c, textprop.c, w32term.c: | |
18690 | * xdisp.c, xfaces.c, xterm.c: Replace all uses of INLINE with inline. | |
18691 | * gmalloc.c (register_heapinfo): Use inline unconditionally. | |
18692 | * lisp.h (LISP_MAKE_RVALUE): Use inline, not __inline__. | |
18693 | ||
738db178 DN |
18694 | 2011-05-31 Dan Nicolaescu <dann@ics.uci.edu> |
18695 | ||
18696 | Make it possible to run ./temacs. | |
18697 | ||
18698 | * callproc.c (set_initial_environment): Remove CANNOT_DUMP code, | |
18699 | syms_of_callproc does the same thing. Remove test for | |
18700 | "initialized", do it in the caller. | |
18701 | * emacs.c (main): Avoid calling set_initial_environment when dumping. | |
18702 | ||
620c53a6 SM |
18703 | 2011-05-31 Stefan Monnier <monnier@iro.umontreal.ca> |
18704 | ||
18705 | * minibuf.c (Finternal_complete_buffer): Return `category' metadata. | |
18706 | (read_minibuf): Use get_minibuffer. | |
18707 | (syms_of_minibuf): Use DEFSYM. | |
18708 | (Qmetadata): New var. | |
18709 | * data.c (Qbuffer): Don't make it static. | |
18710 | (syms_of_data): Use DEFSYM. | |
18711 | ||
e003a292 PE |
18712 | 2011-05-31 Paul Eggert <eggert@cs.ucla.edu> |
18713 | ||
18714 | * ccl.c (CCL_CODE_RANGE): Allow negative numbers. (Bug#8751) | |
18715 | (CCL_CODE_MIN): New macro. | |
18716 | ||
ed008a6d PE |
18717 | 2011-05-30 Paul Eggert <eggert@cs.ucla.edu> |
18718 | ||
3687c2ef PE |
18719 | * alloc.c (lisp_align_malloc): Omit unnecessary val==NULL tests. |
18720 | ||
ed008a6d PE |
18721 | * eval.c (Qdebug): Now static. |
18722 | * lisp.h (Qdebug): Remove decl. This reverts a part of the | |
18723 | 2011-04-26T11:26:05Z!dan.colascione@gmail.com that inadvertently undid part of | |
18724 | 2011-04-14T06:48:41Z!eggert@cs.ucla.edu. | |
18725 | ||
d66c4c7c CY |
18726 | 2011-05-29 Chong Yidong <cyd@stupidchicken.com> |
18727 | ||
18728 | * image.c: Various fixes to ImageMagick code comments. | |
18729 | (Fimagemagick_types): Doc fix. | |
18730 | ||
5fbc2025 PE |
18731 | 2011-05-29 Paul Eggert <eggert@cs.ucla.edu> |
18732 | ||
0196f88a PE |
18733 | Minor fixes prompted by GCC 4.6.0 warnings. |
18734 | ||
18735 | * xselect.c (converted_selections, conversion_fail_tag): Now static. | |
18736 | ||
5fbc2025 PE |
18737 | * emacs.c [HAVE_X_WINDOWS]: Include "xterm.h". |
18738 | (x_clipboard_manager_save_all): Move extern decl to ... | |
18739 | * xterm.h: ... here, so that it can be checked for consistency. | |
18740 | ||
1dd3c2d9 CY |
18741 | 2011-05-29 Chong Yidong <cyd@stupidchicken.com> |
18742 | ||
18743 | * xselect.c (x_clipboard_manager_save_frame) | |
18744 | (x_clipboard_manager_save_all): New functions. | |
18745 | (Fx_clipboard_manager_save): Lisp function deleted. | |
18746 | ||
18747 | * emacs.c (Fkill_emacs): Call x_clipboard_manager_save_all. | |
18748 | * frame.c (delete_frame): Call x_clipboard_manager_save_frame. | |
18749 | ||
18750 | * xterm.h: Update prototype. | |
18751 | ||
5ba6571d WX |
18752 | 2011-05-28 William Xu <william.xwl@gmail.com> |
18753 | ||
18754 | * nsterm.m (ns_term_shutdown): Synchronize user defaults before | |
18755 | exiting (Bug#8239). | |
18756 | ||
3eaff834 JM |
18757 | 2011-05-28 Jim Meyering <meyering@redhat.com> |
18758 | ||
e1900994 | 18759 | Avoid a sign-extension bug in crypto_hash_function. |
3eaff834 JM |
18760 | * fns.c (to_uchar): Define. |
18761 | (crypto_hash_function): Use it to convert some newly-signed | |
18762 | variables to unsigned, to avoid sign-extension bugs. For example, | |
18763 | without this change, (md5 "truc") would evaluate to | |
18764 | 45723a2aff78ff4fff7fff1114760e62 rather than the expected | |
18765 | 45723a2af3788c4ff17f8d1114760e62. Reported by Antoine Levitt in | |
e1900994 | 18766 | https://lists.gnu.org/archive/html/emacs-devel/2011-05/msg00883.html. |
3eaff834 | 18767 | |
0f6990a7 PE |
18768 | 2011-05-27 Paul Eggert <eggert@cs.ucla.edu> |
18769 | ||
18770 | Integer overflow fixes. | |
c8a9ca5a | 18771 | |
08686060 PE |
18772 | * dbusbind.c: Serial number integer overflow fixes. |
18773 | (CHECK_DBUS_SERIAL_GET_SERIAL): New macro. | |
08686060 PE |
18774 | (Fdbus_call_method_asynchronously, xd_read_message_1): Use a float |
18775 | to hold a serial number that is too large for a fixnum. | |
18776 | (Fdbus_method_return_internal, Fdbus_method_error_internal): | |
18777 | Check for serial numbers out of range. Decode any serial number | |
59568bf0 | 18778 | that was so large that it became a float. (Bug#8722) |
08686060 | 18779 | |
2d1fc3c7 PE |
18780 | * dbusbind.c: Use XFASTINT rather than XUINT, and check for nonneg. |
18781 | (Fdbus_call_method, Fdbus_call_method_asynchronously): | |
18782 | Use XFASTINT rather than XUINT when numbers are nonnegative. | |
18783 | (xd_append_arg, Fdbus_method_return_internal): | |
18784 | (Fdbus_method_error_internal): Likewise. Also, for unsigned | |
18785 | arguments, check that Lisp number is nonnegative, rather than | |
59568bf0 | 18786 | silently wrapping negative numbers around. (Bug#8722) |
30217ff0 | 18787 | (xd_read_message_1): Don't assume dbus_uint32_t can fit in int. |
59568bf0 | 18788 | (Bug#8722) |
2d1fc3c7 | 18789 | |
c8a9ca5a PE |
18790 | * data.c (arith_driver, Flsh): Avoid unnecessary casts to EMACS_UINT. |
18791 | ||
519e1d69 PE |
18792 | * ccl.c (ccl_driver): Redo slightly to avoid the need for 'unsigned'. |
18793 | ||
6df6ae42 | 18794 | ccl: Add integer overflow checks. |
30569699 PE |
18795 | * ccl.c (CCL_CODE_MAX, GET_CCL_RANGE, GET_CCL_CODE, GET_CCL_INT): |
18796 | (IN_INT_RANGE): New macros. | |
18797 | (ccl_driver): Use them to check for integer overflow when | |
18798 | decoding a CCL program. Many of the new checks are whether XINT (x) | |
18799 | fits in int; it doesn't always, on 64-bit hosts. The new version | |
18800 | doesn't catch all possible integer overflows, but it's an | |
847044ea | 18801 | improvement. (Bug#8719) |
30569699 | 18802 | |
c11285dc PE |
18803 | * alloc.c (make_event_array): Use XINT, not XUINT. |
18804 | There's no need for unsigned here. | |
18805 | ||
fdccd48e PE |
18806 | * mem-limits.h (EXCEEDS_LISP_PTR) [!USE_LSB_TAG]: EMACS_UINT -> uintptr_t |
18807 | This follows up to the 2011-05-06 change that substituted uintptr_t | |
18808 | for EMACS_INT. This case wasn't caught back then. | |
18809 | ||
37910ab2 PE |
18810 | Rework Fformat to avoid integer overflow issues. |
18811 | * editfns.c: Include <float.h> unconditionally, as it's everywhere | |
18812 | now (part of C89). Include <verify.h>. | |
18813 | (MAX_10_EXP, CONVERTED_BYTE_SIZE): Remove; no longer needed. | |
18814 | (pWIDE, pWIDElen, signed_wide, unsigned_wide): New defns. | |
18815 | (Fformat): Avoid the prepass trying to compute sizes; it was only | |
18816 | approximate and thus did not catch overflow reliably. Instead, walk | |
18817 | through the format just once, formatting and computing sizes as we go, | |
18818 | checking for integer overflow at every step, and allocating a larger | |
18819 | buffer as needed. Keep track separately whether the format is | |
18820 | multibyte. Keep only the most-recently calculated precision, rather | |
18821 | than them all. Record whether each argument has been converted to | |
18822 | string. Use EMACS_INT, not int, for byte and char and arg counts. | |
18823 | Support field widths and precisions larger than INT_MAX. Avoid | |
18824 | sprintf's undefined behavior with conversion specifications such as %#d | |
18825 | and %.0c. Fix bug with strchr succeeding on '\0' when looking for | |
18826 | flags. Fix bug with (format "%c" 256.0). Avoid integer overflow when | |
18827 | formatting out-of-range floating point numbers with int | |
9173deec | 18828 | formats. (Bug#8668) |
37910ab2 | 18829 | |
2e6578fb PE |
18830 | * lisp.h (FIXNUM_OVERFLOW_P): Work even if arg is a NaN. |
18831 | ||
0ae6bdee PE |
18832 | * data.c: Avoid integer truncation in expressions involving floats. |
18833 | * data.c: Include <intprops.h>. | |
18834 | (arith_driver): When there's an integer overflow in an expression | |
18835 | involving floating point, convert the integers to floating point | |
18836 | so that the resulting value does not suffer from catastrophic | |
18837 | integer truncation. For example, on a 64-bit host (* 4 | |
18838 | most-negative-fixnum 0.5) should yield about -4.6e+18, not zero. | |
18839 | Do not rely on undefined behavior after integer overflow. | |
18840 | ||
de883a70 PE |
18841 | merge count_size_as_multibyte, parse_str_to_multibyte |
18842 | * character.c, character.h (count_size_as_multibyte): | |
fd6fa53f | 18843 | Rename from parse_str_to_multibyte; all uses changed. |
de883a70 PE |
18844 | Check for integer overflow. |
18845 | * insdel.c, lisp.h (count_size_as_multibyte): Remove, | |
18846 | since it's now a duplicate of the other. This is more of | |
18847 | a character than a buffer op, so better that it's in character.c. | |
18848 | * fns.c, print.c: Adjust to above changes. | |
18849 | ||
2ff916cb PE |
18850 | 2011-05-27 Stefan Monnier <monnier@iro.umontreal.ca> |
18851 | ||
18852 | * xselect.c (x_convert_selection): Yet another int/Lisp_Object mixup. | |
18853 | ||
f1b54466 PE |
18854 | 2011-05-27 Paul Eggert <eggert@cs.ucla.edu> |
18855 | ||
fb1ac845 PE |
18856 | * xselect.c: Fix minor problems prompted by GCC 4.6.0 warnings. |
18857 | (x_handle_selection_request, frame_for_x_selection): Remove unused vars. | |
18858 | (x_clipboard_manager_save): Now static. | |
18859 | (Fx_clipboard_manager_save): Rename local to avoid shadowing. | |
18860 | ||
f1b54466 PE |
18861 | * fns.c: Fix minor problems prompted by GCC 4.6.0 warnings. |
18862 | (crypto_hash_function): Now static. | |
18863 | Fix pointer signedness problems. Avoid unnecessary initializations. | |
18864 | ||
a9f737ee CY |
18865 | 2011-05-27 Chong Yidong <cyd@stupidchicken.com> |
18866 | ||
18867 | * termhooks.h (Vselection_alist): Make it terminal-local. | |
18868 | ||
18869 | * terminal.c (create_terminal): Initialize it. | |
18870 | ||
18871 | * xselect.c: Support for clipboard managers. | |
18872 | (Vselection_alist): Move to termhooks.h as terminal-local var. | |
18873 | (LOCAL_SELECTION): New macro. | |
18874 | (x_atom_to_symbol): Handle x_display_info_for_display fail case. | |
18875 | (symbol_to_x_atom): Remove gratuitous arg. | |
18876 | (x_handle_selection_request, lisp_data_to_selection_data) | |
18877 | (x_get_foreign_selection, Fx_register_dnd_atom): Callers changed. | |
620c53a6 SM |
18878 | (x_own_selection, x_get_local_selection, x_convert_selection): |
18879 | New arg, specifying work frame. Use terminal-local Vselection_alist. | |
a9f737ee CY |
18880 | (some_frame_on_display): Delete unused function. |
18881 | (Fx_own_selection_internal, Fx_get_selection_internal) | |
18882 | (Fx_disown_selection_internal, Fx_selection_owner_p) | |
18883 | (Fx_selection_exists_p): New optional frame arg. | |
18884 | (frame_for_x_selection, Fx_clipboard_manager_save): New functions. | |
18885 | (x_handle_selection_clear): Don't treat other terminals with the | |
18886 | same keyboard specially. Use the terminal-local Vselection_alist. | |
18887 | (x_clear_frame_selections): Use Frun_hook_with_args. | |
18888 | ||
18889 | * xterm.c (x_term_init): Intern ATOM and CLIPBOARD_MANAGER atoms. | |
18890 | ||
18891 | * xterm.h: Add support for those atoms. | |
18892 | ||
e067f0c1 CY |
18893 | 2011-05-26 Chong Yidong <cyd@stupidchicken.com> |
18894 | ||
18895 | * xselect.c: ICCCM-compliant handling of MULTIPLE targets. | |
18896 | (converted_selections, conversion_fail_tag): New global variables. | |
18897 | (x_selection_request_lisp_error): Free the above. | |
18898 | (x_get_local_selection): Remove unnecessary code. | |
18899 | (x_reply_selection_request): Args changed; handle arbitrary array | |
620c53a6 SM |
18900 | of converted selections stored in converted_selections. |
18901 | Separate the XChangeProperty and SelectionNotify steps. | |
e067f0c1 CY |
18902 | (x_handle_selection_request): Rewrite to handle MULTIPLE target. |
18903 | (x_convert_selection): New function. | |
18904 | (x_handle_selection_event): Simplify. | |
18905 | (x_get_foreign_selection): Don't ignore incoming requests while | |
18906 | waiting for an answer; this will fail when we implement | |
18907 | SAVE_TARGETS, and seems unnecessary anyway. | |
18908 | (selection_data_to_lisp_data): Recognize ATOM_PAIR type. | |
18909 | (Vx_sent_selection_functions): Doc fix. | |
18910 | ||
0f4aebc0 LL |
18911 | 2011-05-26 Leo Liu <sdl.web@gmail.com> |
18912 | ||
18913 | * editfns.c (Ftranspose_regions): Allow empty regions. (Bug#8699) | |
18914 | ||
e61124cd YM |
18915 | 2011-05-25 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
18916 | ||
18917 | * dispextern.h (struct glyph_row): New member fringe_bitmap_periodic_p. | |
18918 | ||
18919 | * dispnew.c (shift_glyph_matrix, scrolling_window): Mark scrolled row | |
18920 | for fringe update if it has periodic bitmap. | |
ac389d0c | 18921 | (row_equal_p): Also compare left_fringe_offset, right_fringe_offset, |
e61124cd YM |
18922 | and fringe_bitmap_periodic_p. |
18923 | ||
18924 | * fringe.c (get_fringe_bitmap_data): New function. | |
18925 | (draw_fringe_bitmap_1, update_window_fringes): Use it. | |
18926 | (update_window_fringes): Record periodicity of fringe bitmap in glyph | |
18927 | row. Mark glyph row for fringe update if periodicity changed. | |
18928 | ||
18929 | * xdisp.c (try_window_reusing_current_matrix): Don't mark scrolled row | |
18930 | for fringe update unless it has periodic bitmap. | |
18931 | ||
f16d9837 KH |
18932 | 2011-05-25 Kenichi Handa <handa@m17n.org> |
18933 | ||
18934 | * xdisp.c (get_next_display_element): Set correct it->face_id for | |
18935 | a static composition. | |
18936 | ||
e1b90ef6 LL |
18937 | 2011-05-24 Leo Liu <sdl.web@gmail.com> |
18938 | ||
18939 | * deps.mk (fns.o): | |
18940 | * makefile.w32-in ($(BLD)/fns.$(O)): Include sha1.h. | |
18941 | ||
18942 | * fns.c (crypto_hash_function, Fsha1): New function. | |
18943 | (Fmd5): Use crypto_hash_function. | |
18944 | (syms_of_fns): Add Ssha1. | |
18945 | ||
7400048f PE |
18946 | 2011-05-22 Paul Eggert <eggert@cs.ucla.edu> |
18947 | ||
18948 | * gnutls.c: Remove unused macros. | |
18949 | (fn_gnutls_transport_set_lowat, fn_gnutls_transport_set_pull_function): | |
18950 | (fn_gnutls_transport_set_push_function) [!WINDOWSNT]: | |
18951 | Remove macros that are defined and never used. | |
18952 | Caught by gcc -Wunused-macros (GCC 4.6.0, Fedora 14). | |
18953 | ||
abb71cf4 CY |
18954 | 2011-05-22 Chong Yidong <cyd@stupidchicken.com> |
18955 | ||
18956 | * xselect.c (syms_of_xselect): Remove unused symbol SAVE_TARGETS. | |
18957 | (Fx_get_selection_internal): Minor cleanup. | |
18958 | (Fx_own_selection_internal): Rename arguments for consistency with | |
18959 | select.el. | |
18960 | ||
6307db39 PE |
18961 | 2011-05-22 Paul Eggert <eggert@cs.ucla.edu> |
18962 | ||
18963 | * xselect.c (QSAVE_TARGETS): New static var, to fix build failure. | |
18964 | ||
f3d4e0a4 CY |
18965 | 2011-05-22 Chong Yidong <cyd@stupidchicken.com> |
18966 | ||
18967 | * xselect.c (syms_of_xselect): Include character.h; use DEFSYM. | |
18968 | ||
4d8ade89 YM |
18969 | 2011-05-21 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
18970 | ||
18971 | * dispnew.c (scrolling_window): Don't exclude the case that the | |
18972 | last enabled row in the desired matrix touches the bottom boundary. | |
18973 | ||
32078c8d GM |
18974 | 2011-05-21 Glenn Morris <rgm@gnu.org> |
18975 | ||
18976 | * Makefile.in ($(etc)/DOC): Make second command line even shorter. | |
33cf345f GM |
18977 | (SOME_MACHINE_OBJECTS): Replace FONT_OBJ by its maximal expansion, |
18978 | and add some more files. | |
32078c8d | 18979 | |
7285dc67 EZ |
18980 | 2011-05-20 Eli Zaretskii <eliz@gnu.org> |
18981 | ||
18982 | * callproc.c (Fcall_process) [MSDOS]: Fix arguments to | |
18983 | report_file_error introduced by the change from 2011-05-07. | |
18984 | ||
89d1bd22 PE |
18985 | 2011-05-20 Paul Eggert <eggert@cs.ucla.edu> |
18986 | ||
18987 | * systime.h (Time): Define only if emacs is defined. | |
18988 | This is to allow ../lib-src/profile.c to be compiled on FreeBSD, | |
18989 | where the include path doesn't have X11/X.h by default. See | |
18990 | <http://lists.gnu.org/archive/html/emacs-devel/2011-05/msg00561.html>. | |
18991 | ||
cd394be1 | 18992 | 2011-05-20 Kenichi Handa <handa@m17n.org> |
31bfc35c KH |
18993 | |
18994 | * composite.c (find_automatic_composition): Fix previous change. | |
18995 | ||
b9704ad9 GM |
18996 | 2011-05-20 Glenn Morris <rgm@gnu.org> |
18997 | ||
18998 | * lisp.mk: New file, split from Makefile.in. | |
18999 | * Makefile.in (lisp): Move to separate file, inserted by @lisp_frag@. | |
19000 | (shortlisp): Remove. | |
19001 | ($(etc)/DOC): Edit lisp.mk rather than using $shortlisp. | |
19002 | ||
4a720484 GM |
19003 | 2011-05-19 Glenn Morris <rgm@gnu.org> |
19004 | ||
19005 | * Makefile.in (MSDOS_SUPPORT_REAL, MSDOS_SUPPORT, NS_SUPPORT) | |
19006 | (REAL_MOUSE_SUPPORT, GPM_MOUSE_SUPPORT, MOUSE_SUPPORT, TOOLTIP_SUPPORT) | |
19007 | (BASE_WINDOW_SUPPORT, X_WINDOW_SUPPORT, WINDOW_SUPPORT): Remove. | |
19008 | (lisp): Set the order to that of loadup.el. | |
19009 | (shortlisp): Make it a copy of $lisp. | |
19010 | (SOME_MACHINE_LISP): Remove. | |
19011 | ($(etc)/DOC): Depend just on $lisp, not $SOME_MACHINE_LISP too. | |
19012 | Use just $shortlisp, not $SOME_MACHINE_LISP too. | |
19013 | ||
a28d4396 KH |
19014 | 2011-05-18 Kenichi Handa <handa@m17n.org> |
19015 | ||
19016 | * composite.c (CHAR_COMPOSABLE_P): Add more check for efficiency. | |
19017 | (BACKWARD_CHAR): Wrap the arg STOP by parenthesis. | |
19018 | (find_automatic_composition): Mostly rewrite for efficiency. | |
19019 | ||
a2b1fa8e JB |
19020 | 2011-05-18 Juanma Barranquero <lekktu@gmail.com> |
19021 | ||
19022 | * makefile.w32-in: Update dependencies. | |
19023 | ||
8e1f5610 CS |
19024 | 2011-05-18 Christoph Scholtes <cschol2112@googlemail.com> |
19025 | ||
19026 | * menu.c: Include limits.h (fixes the MS-Windows build broken by | |
7d7d0045 | 19027 | 2011-06-18T18:49:19Z!cyd@stupidchicken.com). |
8e1f5610 | 19028 | |
7025ee00 | 19029 | 2011-05-18 Paul Eggert <eggert@cs.ucla.edu> |
cb93f9be | 19030 | |
cdfa6eab PE |
19031 | Fix some integer overflow issues, such as string length overflow. |
19032 | ||
06d6db33 PE |
19033 | * insdel.c (count_size_as_multibyte): Check for string overflow. |
19034 | ||
2b4560a8 PE |
19035 | * character.c (lisp_string_width): Check for string overflow. |
19036 | Use EMACS_INT, not int, for string indexes and lengths; in | |
19037 | particular, 2nd arg is now EMACS_INT, not int. Do not crash if | |
19038 | the resulting string length overflows an EMACS_INT; instead, | |
19039 | report a string overflow if no precision given. When checking for | |
19040 | precision exhaustion, use a check that cannot possibly have | |
19041 | integer overflow. (Bug#8675) | |
19042 | * character.h (lisp_string_width): Adjust to new signature. | |
19043 | ||
cb93f9be PE |
19044 | * alloc.c (string_overflow): New function. |
19045 | (Fmake_string): Use it. This doesn't change behavior, but saves | |
19046 | a few bytes and will simplify future changes. | |
19047 | * character.c (string_escape_byte8): Likewise. | |
19048 | * lisp.h (string_overflow): New decl. | |
19049 | ||
1a1f3366 PE |
19050 | Fixups, following up to the user-interface timestamp change. |
19051 | * nsterm.m (last_mouse_movement_time, ns_mouse_position): Use Time | |
19052 | for UI timestamps, instead of unsigned long. | |
9fbd6841 PE |
19053 | * msdos.c (mouse_get_pos): Likewise. |
19054 | * w32inevt.c (movement_time, w32_console_mouse_position): Likewise. | |
1a1f3366 PE |
19055 | * w32gui.h (Time): Define by including "systime.h" rather than by |
19056 | declaring it ourselves. (Bug#8664) | |
19057 | ||
d4e3e4d3 PE |
19058 | * dispextern.h (struct image): Don't assume time_t <= unsigned long. |
19059 | * image.c (clear_image_cache): Likewise. | |
19060 | ||
f6a24d19 PE |
19061 | * term.c (term_mouse_position): Don't assume time_t wraparound. |
19062 | ||
08dc5ae6 PE |
19063 | Be more systematic about user-interface timestamps. |
19064 | Before, the code sometimes used 'Time', sometimes 'unsigned long', | |
620c53a6 SM |
19065 | and sometimes 'EMACS_UINT', to represent these timestamps. |
19066 | This change causes it to use 'Time' uniformly, as that's what X uses. | |
08dc5ae6 PE |
19067 | This makes the code easier to follow, and makes it easier to catch |
19068 | integer overflow bugs such as Bug#8664. | |
19069 | * frame.c (Fmouse_position, Fmouse_pixel_position): | |
19070 | Use Time, not unsigned long, for user-interface timestamps. | |
19071 | * keyboard.c (last_event_timestamp, kbd_buffer_get_event): Likewise. | |
19072 | (button_down_time, make_lispy_position, make_lispy_movement): Likewise. | |
19073 | * keyboard.h (last_event_timestamp): Likewise. | |
19074 | * menu.c (Fx_popup_menu) [!HAVE_X_WINDOWS]: Likewise. | |
19075 | * menu.h (xmenu_show): Likewise. | |
19076 | * term.c (term_mouse_position): Likewise. | |
19077 | * termhooks.h (struct input_event.timestamp): Likewise. | |
19078 | (struct terminal.mouse_position_hook): Likewise. | |
19079 | * xmenu.c (create_and_show_popup_menu, xmenu_show): Likewise. | |
19080 | * xterm.c (XTmouse_position, x_scroll_bar_report_motion): Likewise. | |
19081 | * systime.h (Time): New decl. Pull it in from <X11/X.h> if | |
19082 | HAVE_X_WINDOWS, otherwise define it as unsigned long, which is | |
19083 | what it was before. | |
19084 | * menu.h, termhooks.h: Include "systime.h", for Time. | |
19085 | ||
8e55734a PE |
19086 | * keyboard.c (make_lispy_event): Fix problem in integer overflow. |
19087 | Don't assume that the difference between two unsigned long values | |
19088 | can fit into an integer. At this point, we know button_down_time | |
19089 | <= event->timestamp, so the difference must be nonnegative, so | |
19090 | there's no need to cast the result if double-click-time is | |
19091 | nonnegative, as it should be; check that it's nonnegative, just in | |
19092 | case. This bug is triggered when events are more than 2**31 ms | |
86db42d2 | 19093 | apart (about 25 days). (Bug#8664) |
8e55734a | 19094 | |
841f1b75 | 19095 | * xselect.c (last_event_timestamp): Remove duplicate decl. |
6434756c | 19096 | (x_own_selection): Remove needless cast to unsigned long. |
841f1b75 | 19097 | |
3e26f69c PE |
19098 | * xmenu.c (set_frame_menubar): Use int, not EMACS_UINT, for indexes |
19099 | that always fit in int. Use a sentinel instead of a counter, to | |
19100 | avoid a temp and to allay GCC's concerns about possible int overflow. | |
d230cb74 PE |
19101 | * frame.h (struct frame): Use int for menu_bar_items_used |
19102 | instead of EMACS_INT, since it always fits in int. | |
3e26f69c | 19103 | |
5cc152c0 PE |
19104 | * menu.c (grow_menu_items): Check for int overflow. |
19105 | ||
d89eb65e PE |
19106 | * xmenu.c (set_frame_menubar): Don't mishandle vectors with no nils. |
19107 | ||
5235bd3e PE |
19108 | * xterm.c: Use EMACS_INT for Emacs modifiers, and int for X modifiers. |
19109 | Before, the code was not consistent. These values cannot exceed | |
19110 | 2**31 - 1 so there's no need to make them unsigned. | |
19111 | (x_x_to_emacs_modifiers): Accept int and return EMACS_INT. | |
19112 | (x_emacs_to_x_modifiers): Accept EMACS_INT and return int. | |
19113 | (x_x_to_emacs_modifiers, x_emacs_to_x_modifiers): Reject non-integers | |
19114 | as modifiers. | |
19115 | * xterm.h (x_x_to_emacs_modifiers): Adjust to signature change. | |
19116 | ||
bc827e23 PE |
19117 | * lisp.h (XINT) [USE_LISP_UNION_TYPE]: Cast to EMACS_INT. |
19118 | (XUINT) [USE_LISP_UNION_TYPE]: Cast to EMACS_UINT. | |
19119 | Otherwise, GCC 4.6.0 warns about printf (pI, XINT (...)), | |
19120 | presumably because the widths might not match. | |
19121 | ||
78eb494e PE |
19122 | * window.c (size_window): Avoid needless test at loop start. |
19123 | ||
04f2d78b CB |
19124 | 2011-05-18 Courtney Bane <emacs-bugs-7626@cbane.org> (tiny change) |
19125 | ||
19126 | * term.c (Fresume_tty): Restore hooks before reinitializing (bug#8687). | |
19127 | ||
d2fc7e3d | 19128 | 2011-05-12 Drew Adams <drew.adams@oracle.com> |
e531bdff DA |
19129 | |
19130 | * textprop.c (Fprevious_single_char_property_change): Doc fix (bug#8655). | |
19131 | ||
d2fc7e3d | 19132 | 2011-05-12 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
7db47798 YM |
19133 | |
19134 | * w32term.c (w32_draw_fringe_bitmap): Rename local vars `left' and | |
19135 | `width' to `bar_area_x' and `bar_area_width', respectively. | |
19136 | (x_scroll_run): Take account of fringe background extension. | |
19137 | ||
04f2d78b CB |
19138 | * xterm.c (x_draw_fringe_bitmap) [USE_TOOLKIT_SCROLL_BARS]: |
19139 | Rename local vars `left' and `width' to `bar_area_x' and | |
7db47798 YM |
19140 | `bar_area_width', respectively. |
19141 | (x_scroll_run) [USE_TOOLKIT_SCROLL_BARS]: Take account of fringe | |
19142 | background extension. | |
19143 | ||
79b70037 GM |
19144 | 2011-05-10 Jim Meyering <meyering@redhat.com> |
19145 | ||
19146 | * xdisp.c (x_intersect_rectangles): Fix typo "the the -> the". | |
19147 | ||
2f142cc5 JB |
19148 | 2011-05-10 Juanma Barranquero <lekktu@gmail.com> |
19149 | ||
19150 | * image.c (Finit_image_library): Return t for built-in image types, | |
19151 | like pbm and xbm. (Bug#8640) | |
19152 | ||
57679c86 AS |
19153 | 2011-05-09 Andreas Schwab <schwab@linux-m68k.org> |
19154 | ||
19155 | * w32menu.c (set_frame_menubar): Fix submenu allocation. | |
19156 | ||
888c9e86 EZ |
19157 | 2011-05-07 Eli Zaretskii <eliz@gnu.org> |
19158 | ||
b0512a1d EZ |
19159 | * w32console.c (Fset_screen_color): Doc fix. |
19160 | (Fget_screen_color): New function. | |
19161 | (syms_of_ntterm): Defsubr it. | |
19162 | ||
7285dc67 EZ |
19163 | * callproc.c (call_process_cleanup) [MSDOS]: Don't close and |
19164 | unlink the temporary file if Fcall_process didn't create it in the | |
19165 | first place. | |
19166 | (Fcall_process) [MSDOS]: Don't create tempfile if stdout of the | |
19167 | child process will be redirected to a file specified with `:file'. | |
888c9e86 EZ |
19168 | Don't try to re-open tempfile in that case, and set fd[0] to -1 as |
19169 | cue to call_process_cleanup not to close that handle. | |
19170 | ||
4d3fcc8e BK |
19171 | 2011-05-07 Ben Key <bkey76@gmail.com> |
19172 | ||
19173 | * makefile.w32-in: The bootstrap-temacs rule now makes use of | |
19174 | one of two shell specific rules, either bootstrap-temacs-CMD or | |
19175 | bootstrap-temacs-SH. The bootstrap-temacs-SH rule is identical | |
19176 | to the previous implementation of the bootstrap-temacs rule. | |
19177 | The bootstrap-temacs-CMD rule is similar to the previous | |
19178 | implementation of the bootstrap-temacs rule except that it | |
19179 | makes use of the ESC_CFLAGS variable instead of the CFLAGS | |
19180 | variable. | |
19181 | ||
19182 | These changes, along with some changes to nt/configure.bat, | |
19183 | nt/gmake.defs, and nt/nmake.defs, are required to extend my | |
19184 | earlier fix to add support for --cflags and --ldflags options | |
19185 | that include quotes so that it works whether make uses cmd or | |
19186 | sh as the shell. | |
19187 | ||
b4289b64 MA |
19188 | 2011-05-06 Michael Albinus <michael.albinus@gmx.de> |
19189 | ||
19190 | * dbusbind.c (QCdbus_type_unix_fd): Declare static. | |
19191 | (xd_remove_watch): Don't check QCdbus_type_unix_fd for SYMBOLP, it | |
19192 | is a constant. | |
19193 | (Fdbus_init_bus, xd_read_queued_messages): Bus can be a symbol or | |
19194 | a string. Handle both cases. | |
19195 | (Fdbus_call_method_asynchronously, Fdbus_register_signal) | |
19196 | (Fdbus_register_method): Use Qinvalid_function. | |
19197 | ||
af4c0e28 JB |
19198 | 2011-05-06 Juanma Barranquero <lekktu@gmail.com> |
19199 | ||
19200 | * makefile.w32-in: Update dependencies. | |
19201 | (LISP_H): Add inttypes.h and stdin.h. | |
19202 | (PROCESS_H): Add unistd.h. | |
19203 | ||
c51453d9 EZ |
19204 | 2011-05-06 Eli Zaretskii <eliz@gnu.org> |
19205 | ||
19206 | * lread.c: Include limits.h (fixes the MS-Windows build broken by | |
19207 | 2011-05-06T07:13:19Z!eggert@cs.ucla.edu). | |
19208 | ||
8ff0ac3c | 19209 | 2011-05-06 Paul Eggert <eggert@cs.ucla.edu> |
c032b5f8 | 19210 | |
4c4b566b PE |
19211 | * image.c (Finit_image_library) [!HAVE_NTGUI]: Omit unused local. |
19212 | ||
aab2b9b5 PE |
19213 | * term.c (vfatal): Remove stray call to va_end. |
19214 | It's not needed and the C Standard doesn't allow it here anyway. | |
19215 | ||
c378da0b PE |
19216 | Use C99's va_copy to avoid undefined behavior on x86-64 GNU/Linux. |
19217 | * eval.c (verror): doprnt a copy of ap, not the original. (Bug#8545) | |
19218 | ||
288b08c7 PE |
19219 | * eval.c (verror): OK to create a string of up to MOST_POSITIVE_FIXNUM |
19220 | bytes. | |
19221 | ||
e3601888 PE |
19222 | * term.c: Don't include <stdarg.h>, as <lisp.h> does that. |
19223 | ||
db6c0e74 PE |
19224 | * callproc.c (Fcall_process): Use 'volatile' to avoid vfork clobbering. |
19225 | ||
dd5963ea PE |
19226 | * process.c (Fformat_network_address): Fix typo: args2 -> *args2. |
19227 | ||
88c9450f PE |
19228 | * xmenu.c (set_frame_menubar): Fix typo: int * -> int (3 times). |
19229 | ||
2f9442b8 PE |
19230 | * coding.c (detect_coding_charset): Fix typo: * 2 -> *4 (Bug#8601). |
19231 | ||
c032b5f8 PE |
19232 | * charset.h (struct charset.code_space): Now has 15 elements, not 16. |
19233 | * charset.c (Fdefine_charset_internal): Don't initialize | |
19234 | charset.code_space[15]. The value was garbage, on hosts with | |
2d38271b | 19235 | 32-bit int (Bug#8600). |
a108c10b PE |
19236 | |
19237 | * lread.c (read_integer): Be more consistent with string-to-number. | |
19238 | Use string_to_number to do the actual conversion; this avoids | |
19239 | rounding errors and fixes some other screwups. Without this fix, | |
19240 | for example, #x1fffffffffffffff was misread as -2305843009213693952. | |
19241 | (digit_to_number): Move earlier, for benefit of read_integer. | |
19242 | Return -1 if the digit is out of range for the base, -2 if it is | |
48e400f0 | 19243 | not a digit in any supported base. (Bug#8602) |
a108c10b | 19244 | |
ad5f9eea PE |
19245 | * doprnt.c (doprnt): Support arbitrary pI values, such as "I64". |
19246 | ||
aec1708a PE |
19247 | * dispnew.c (scrolling_window): Return 1 if we scrolled, |
19248 | to match comment at start of function. This also removes a | |
19249 | GCC warning about overflow in a 32+64-bit port. | |
19250 | ||
47be4ab5 PE |
19251 | * lisp.h (EMACS_INT, EMACS_UINT, BITS_PER_EMACS_INT, pI): Simplify. |
19252 | ||
371cac43 PE |
19253 | * dbusbind.c: Do not use XPNTR on a value that may be an integer. |
19254 | Reported by Stefan Monnier in | |
19255 | <http://lists.gnu.org/archive/html/emacs-devel/2011-04/msg00919.html>. | |
04f2d78b CB |
19256 | (xd_remove_watch, Fdbus_init_bus, xd_read_queued_messages): |
19257 | Use SYMBOLP-guarded XSYMBOL, not XPNTR. | |
371cac43 | 19258 | |
d01a7826 PE |
19259 | * lisp.h (EMACS_INTPTR): Remove. All uses changed to intptr_t. |
19260 | (EMACS_UINTPTR): Likewise, with uintptr_t. | |
19261 | ||
7fd47d5c PE |
19262 | * lisp.h: Prefer 64-bit EMACS_INT if available. |
19263 | (EMACS_INT, EMACS_UINT, BITS_PER_EMACS_INT, pI): Define to 64-bit | |
19264 | on 32-bit hosts that have 64-bit int, so that they can access | |
19265 | large files. | |
122b0c86 PE |
19266 | However, temporarily disable this change unless the temporary |
19267 | symbol WIDE_EMACS_INT is defined. | |
7fd47d5c | 19268 | |
8727937b PE |
19269 | * lread.c, process.c: Do not include <inttypes.h>; lisp.h does it now. |
19270 | ||
8ac068ac PE |
19271 | Prefer intptr_t/uintptr_t for integers the same widths as pointers. |
19272 | This removes an assumption that EMACS_INT and long are the same | |
19273 | width as pointers. The assumption is true for Emacs porting targets | |
19274 | now, but we want to make other targets possible. | |
19275 | * lisp.h: Include <inttypes.h>, for INTPTR_MAX, UINTPTR_MAX. | |
19276 | (EMACS_INTPTR, EMACS_UINTPTR): New macros. | |
19277 | In the rest of the code, change types of integers that hold casted | |
19278 | pointers to EMACS_INTPTR and EMACS_UINTPTR, systematically | |
19279 | replacing EMACS_INT, long, EMACS_UINT, and unsigned long. | |
19280 | (XTYPE): Don't cast arg to EMACS_UINT; normally is not needed. | |
19281 | (XSET): Cast type of XTYPE arg to EMACS_INTPTR; it is needed here. | |
19282 | No need to cast type when ORing. | |
19283 | (XPNTR): Return a value of type EMACS_INTPTR or EMACS_UINTPTR. | |
19284 | * alloc.c (lisp_align_malloc): Remove a no-longer-needed cast. | |
19285 | * doc.c (store_function_docstring): Use EMACS_INTPTR, so as not to | |
19286 | assume EMACS_INT is the same width as char *. | |
19287 | * gtkutil.c (xg_gtk_scroll_destroy, xg_tool_bar_button_cb): | |
19288 | (xg_tool_bar_callback, xg_tool_bar_help_callback, xg_make_tool_item): | |
19289 | Remove no-longer-needed casts. | |
19290 | (xg_create_scroll_bar, xg_tool_bar_button_cb, xg_tool_bar_callback): | |
19291 | (xg_tool_bar_help_callback, xg_make_tool_item): | |
19292 | Use EMACS_INTPTR to hold an integer | |
19293 | that will be cast to void *; this can avoid a GCC warning | |
19294 | if EMACS_INT is not the same width as void *. | |
19295 | * menu.c (find_and_call_menu_selection): Remove no-longer-needed cast. | |
19296 | * xdisp.c (display_echo_area_1, resize_mini_window_1): | |
19297 | (current_message_1, set_message_1): | |
19298 | Use a local to convert to proper width without a cast. | |
19299 | * xmenu.c (dialog_selection_callback): Likewise. | |
19300 | ||
ede49d71 PE |
19301 | * sysdep.c (get_random): Don't assume EMACS_INT is no wider than long. |
19302 | Also, don't assume VALBITS / RAND_BITS is less than 5, | |
19303 | and don't rely on undefined behavior when shifting a 1 left into | |
19304 | the sign bit. | |
19305 | * lisp.h (get_random): Change signature to match. | |
19306 | ||
2f30ecd0 PE |
19307 | * lread.c (hash_string): Use size_t, not int, for hash computation. |
19308 | Normally we prefer signed values; but hashing is special, because | |
19309 | it's better to use unsigned division on hash table sizes so that | |
19310 | the remainder is nonnegative. Also, size_t is the natural width | |
19311 | for hashing into memory. The previous code used 'int', which doesn't | |
19312 | retain enough info to hash well into very large tables. | |
19313 | (oblookup, oblookup_last_bucket_number, Funintern): Likewise. | |
19314 | ||
2a866e7b PE |
19315 | * dbusbind.c: Don't possibly lose pointer info when converting. |
19316 | (xd_remove_watch, Fdbus_init_bus, xd_read_queued_messages): | |
19317 | Use XPNTR rather than XHASH, so that the high-order bits of | |
19318 | the pointer aren't lost when converting through void *. | |
19319 | ||
51639eac PE |
19320 | * eval.c (Fautoload): Don't double-shift a pointer. |
19321 | ||
92394119 PE |
19322 | * fns.c (Frandom): Let EMACS_UINT be wider than unsigned long. |
19323 | ||
dbdb9a7c JB |
19324 | 2011-05-06 Juanma Barranquero <lekktu@gmail.com> |
19325 | ||
19326 | * gnutls.c (DEF_GNUTLS_FN): | |
19327 | * image.c (DEF_IMGLIB_FN): Make function pointers static. | |
19328 | ||
db7a0b4f AS |
19329 | 2011-05-05 Andreas Schwab <schwab@linux-m68k.org> |
19330 | ||
19331 | * lread.c (lisp_file_lexically_bound_p): Stop scanning at end | |
19332 | marker. (Bug#8610) | |
19333 | ||
cd394be1 | 19334 | 2011-05-05 Eli Zaretskii <eliz@gnu.org> |
fab624aa EZ |
19335 | |
19336 | * w32heap.c (allocate_heap) [USE_LISP_UNION_TYPE || USE_LSB_TAG]: | |
19337 | New version that can reserve upto 2GB of heap space. | |
19338 | ||
f7ff1b0f | 19339 | 2011-05-05 Chong Yidong <cyd@stupidchicken.com> |
45cb8994 CY |
19340 | |
19341 | * nsfns.m (Fns_read_file_name): Doc fix (Bug#8534). | |
19342 | ||
639c109b TZ |
19343 | 2011-05-05 Teodor Zlatanov <tzz@lifelogs.com> |
19344 | ||
19345 | * gnutls.c (fn_gnutls_certificate_set_x509_key_file): Add alias to | |
19346 | `gnutls_certificate_set_x509_key_file'. | |
19347 | ||
d2127135 JB |
19348 | 2011-05-05 Juanma Barranquero <lekktu@gmail.com> |
19349 | ||
19350 | * makefile.w32-in ($(BLD)/image.$(O), $(BLD)/process.$(O)): | |
19351 | Update dependencies. | |
19352 | ||
e968f4f3 JB |
19353 | 2011-05-04 Juanma Barranquero <lekktu@gmail.com> |
19354 | ||
19355 | * gnutls.h (emacs_gnutls_write, emacs_gnutls_read): | |
19356 | * gnutls.c (emacs_gnutls_write, emacs_gnutls_read): | |
19357 | Remove unused parameter `fildes'. | |
19358 | * process.c (read_process_output, send_process): Don't pass it. | |
19359 | ||
84d358f0 JB |
19360 | 2011-05-04 Juanma Barranquero <lekktu@gmail.com> |
19361 | ||
19362 | Fix previous change: the library cache is defined in w32.c. | |
19363 | * image.c (CACHE_IMAGE_TYPE) [!HAVE_NTGUI]: Define to noop. | |
19364 | (Finit_image_library): Wrap Vlibrary_cache on "#ifdef HAVE_NTGUI". | |
19365 | ||
0898ca10 JB |
19366 | 2011-05-04 Juanma Barranquero <lekktu@gmail.com> |
19367 | ||
19368 | Implement dynamic loading of GnuTLS on Windows. | |
19369 | ||
19370 | * gnutls.h (GNUTLS_EMACS_ERROR_NOT_LOADED): New macro. | |
19371 | (emacs_gnutls_write, emacs_gnutls_read): Mark as extern. | |
19372 | (emacs_gnutls_record_check_pending, emacs_gnutls_transport_set_errno): | |
19373 | Declare. | |
19374 | ||
19375 | * gnutls.c (Qgnutls_dll): Define. | |
19376 | (DEF_GNUTLS_FN, LOAD_GNUTLS_FN): New macros. | |
19377 | (gnutls_*): Declare function pointers. | |
19378 | (init_gnutls_functions): New function to initialize function pointers. | |
19379 | (emacs_gnutls_handshake, Fgnutls_error_string, Fgnutls_deinit) | |
19380 | (emacs_gnutls_global_init, Fgnutls_bye): Use function pointers. | |
19381 | (emacs_gnutls_record_check_pending, emacs_gnutls_transport_set_errno): | |
19382 | Wrappers for gnutls_record_check_pending and gnutls_transport_set_errno. | |
19383 | (emacs_gnutls_write, emacs_gnutls_read) | |
19384 | (emacs_gnutls_handle_error, Fgnutls_error_fatalp) | |
19385 | (Fgnutls_available_p): New function. | |
19386 | (Fgnutls_boot): Call Fgnutls_available_p. Use function pointers. | |
19387 | (syms_of_gnutls) <Qgnutls_dll>: Initialize and staticpro it. | |
19388 | (syms_of_gnutls) <Sgnutls_available_p>: defsubr it. | |
19389 | ||
19390 | * image.c: Include w32.h. | |
19391 | (Vimage_type_cache): Delete. | |
19392 | (syms_of_image) <Vimage_type_cache>: Don't initialize and staticpro it. | |
19393 | (CACHE_IMAGE_TYPE, Finit_image_library): Use Vlibrary_cache instead. | |
19394 | (w32_delayed_load): Move to w32.c. | |
19395 | ||
19396 | * w32.h (VlibraryCache, QCloaded_from, w32_delayed_load): Declare. | |
19397 | ||
19398 | * w32.c (QCloaded_from, Vlibrary_cache): Define. | |
19399 | (w32_delayed_load): Move from image.c. When loading a library, record | |
19400 | its filename in the :loaded-from property of the library id. | |
19401 | (globals_of_w32) <QCloaded_from, Vlibrary_cache>: | |
19402 | Initialize and staticpro them. | |
19403 | (emacs_gnutls_pull, emacs_gnutls_push): Call emacs_gnutls_* functions. | |
19404 | ||
19405 | * process.c: Include lisp.h before w32.h, not after. | |
19406 | (wait_reading_process_output): Call emacs_gnutls_record_check_pending | |
19407 | instead of gnutls_record_check_pending. | |
19408 | ||
19409 | * callproc.c, emacs.c: Include lisp.h before w32.h, not after. | |
19410 | ||
ff4de4aa TZ |
19411 | 2011-05-04 Teodor Zlatanov <tzz@lifelogs.com> |
19412 | ||
19413 | * gnutls.c (Fgnutls_boot): Support :keylist and :crlfiles options | |
19414 | instead of :keyfiles. Give GnuTLS the keylist and the CRL lists | |
19415 | as passed in. | |
19416 | ||
abe95abb JD |
19417 | 2011-05-03 Jan Djärv <jan.h.d@swipnet.se> |
19418 | ||
19419 | * xterm.c (x_set_frame_alpha): Do not set property on anything | |
19420 | else than FRAME_X_OUTER_WINDOW (Bug#8608). | |
19421 | ||
e16e55d4 JB |
19422 | 2011-05-02 Juanma Barranquero <lekktu@gmail.com> |
19423 | ||
19424 | * sysdep.c (get_tty_size) [WINDOWSNT]: Implement. (Bug#8596) | |
19425 | ||
bafcf6a5 JB |
19426 | 2011-05-02 Juanma Barranquero <lekktu@gmail.com> |
19427 | ||
19428 | * gnutls.c (Qgnutls_log_level, Qgnutls_code, Qgnutls_anon) | |
19429 | (Qgnutls_x509pki, Qgnutls_e_interrupted, Qgnutls_e_again) | |
19430 | (Qgnutls_e_invalid_session, Qgnutls_e_not_ready_for_handshake) | |
19431 | (gnutls_global_initialized, Qgnutls_bootprop_priority) | |
19432 | (Qgnutls_bootprop_trustfiles, Qgnutls_bootprop_keyfiles) | |
19433 | (Qgnutls_bootprop_callbacks, Qgnutls_bootprop_loglevel) | |
19434 | (Qgnutls_bootprop_hostname, Qgnutls_bootprop_verify_flags) | |
19435 | (Qgnutls_bootprop_verify_error, Qgnutls_bootprop_verify_hostname_error) | |
19436 | (Qgnutls_bootprop_callbacks_verify): Make static. | |
19437 | ||
e7a6747f AS |
19438 | 2011-05-01 Andreas Schwab <schwab@linux-m68k.org> |
19439 | ||
19ed11ba AS |
19440 | * callproc.c: Indentation fixup. |
19441 | ||
e7a6747f | 19442 | * sysdep.c (wait_for_termination_1): Make static. |
04f2d78b CB |
19443 | (wait_for_termination, interruptible_wait_for_termination): |
19444 | Move after wait_for_termination_1. | |
e7a6747f | 19445 | |
1ef14cb4 LMI |
19446 | 2011-05-01 Lars Magne Ingebrigtsen <larsi@gnus.org> |
19447 | ||
19448 | * sysdep.c (interruptible_wait_for_termination): New function | |
19449 | which is like wait_for_termination, but allows keyboard | |
19450 | interruptions. | |
19451 | ||
19452 | * callproc.c (Fcall_process): Add (:file "file") as an option for | |
19453 | the STDOUT buffer. | |
19454 | (Fcall_process_region): Ditto. | |
19455 | ||
330d880c EZ |
19456 | 2011-04-30 Eli Zaretskii <eliz@gnu.org> |
19457 | ||
8db90b73 EZ |
19458 | * dosfns.c (Fint86, Fdos_memget, Fdos_memput): Use `ASIZE (FOO)' |
19459 | rather than `XVECTOR (FOO)->size'. | |
19460 | ||
330d880c EZ |
19461 | * process.c: Remove HAVE_INTTYPES_H condition from inclusion of |
19462 | inttypes.h, as a gnulib replacement is used if it not available in | |
19463 | system headers. | |
19464 | ||
15cbd324 EZ |
19465 | 2011-04-21 Eli Zaretskii <eliz@gnu.org> |
19466 | ||
19467 | Lift the MOST_POSITIVE_FIXNUM/4 limitation on visited files. | |
19468 | * fileio.c (Finsert_file_contents): Don't limit file size to 1/4 | |
19469 | of MOST_POSITIVE_FIXNUM. (Bug#8528) | |
19470 | ||
19471 | * coding.c (coding_alloc_by_realloc): Error out if destination | |
19472 | will grow beyond MOST_POSITIVE_FIXNUM. | |
19473 | (decode_coding_emacs_mule): Abort if there isn't enough place in | |
19474 | charbuf for the composition carryover bytes. Reserve an extra | |
19475 | space for up to 2 characters produced in a loop. | |
19476 | (decode_coding_iso_2022): Abort if there isn't enough place in | |
19477 | charbuf for the composition carryover bytes. | |
19478 | ||
19479 | 2011-04-21 Eli Zaretskii <eliz@gnu.org> | |
afda1437 | 19480 | |
ae940cca EZ |
19481 | * doprnt.c (doprnt) [!HAVE_LONG_LONG_INT]: Error out instead of |
19482 | aborting when %lld or %lll format is passed. | |
19483 | [!HAVE_UNSIGNED_LONG_LONG_INT]: Error out instead of aborting when | |
19484 | %llo or %llx format is passed. (Bug#8545) | |
19485 | ||
03ab8921 EZ |
19486 | * window.c (window_scroll_line_based): Use a marker instead of |
19487 | simple variables to record original value of point. (Bug#7952) | |
19488 | ||
afda1437 EZ |
19489 | * doprnt.c (doprnt): Fix the case where a multibyte sequence |
19490 | produced by %s or %c overflows available buffer space. (Bug#8545) | |
19491 | ||
f76dee0c PE |
19492 | 2011-04-28 Paul Eggert <eggert@cs.ucla.edu> |
19493 | ||
19494 | * doprnt.c (doprnt): Omit useless test; int overflow check (Bug#8545). | |
283cdbef | 19495 | (SIZE_MAX): Move defn after all includes, as they might #define it. |
f76dee0c | 19496 | |
fdc5744d JB |
19497 | 2011-04-28 Juanma Barranquero <lekktu@gmail.com> |
19498 | ||
19499 | * w32.c (init_environment): Warn about defaulting HOME to C:\. | |
19500 | ||
638f053a JB |
19501 | 2011-04-28 Juanma Barranquero <lekktu@gmail.com> |
19502 | ||
19503 | * keyboard.c (Qdelayed_warnings_hook): Define. | |
19504 | (command_loop_1): Run `delayed-warnings-hook' | |
19505 | if Vdelayed_warnings_list is non-nil. | |
19506 | (syms_of_keyboard) <delayed-warnings-hook>: DEFSYM it. | |
19507 | (syms_of_keyboard) <delayed-warnings-list>: DEFVAR_LISP it. | |
19508 | ||
d178f871 EZ |
19509 | 2011-04-28 Eli Zaretskii <eliz@gnu.org> |
19510 | ||
19511 | * doprnt.c (doprnt): Don't return value smaller than the buffer | |
19512 | size if the message was truncated. (Bug#8545). | |
19513 | ||
b124fd93 JB |
19514 | 2011-04-28 Juanma Barranquero <lekktu@gmail.com> |
19515 | ||
19516 | * w32fns.c (Fx_change_window_property, Fx_delete_window_property) | |
19517 | (Fx_window_property): #if-0 the whole functions, not just the bodies. | |
19518 | ||
e810457d PE |
19519 | 2011-04-27 Paul Eggert <eggert@cs.ucla.edu> |
19520 | ||
19521 | * doprnt.c (doprnt): Support "ll" length modifier, for long long. | |
19522 | ||
ea51cceb JB |
19523 | 2011-04-27 Juanma Barranquero <lekktu@gmail.com> |
19524 | ||
19525 | * makefile.w32-in: Update dependencies. | |
19526 | ||
94dcfacf EZ |
19527 | 2011-04-27 Eli Zaretskii <eliz@gnu.org> |
19528 | ||
19529 | Improve `doprnt' and its usage. (Bug#8545) | |
19530 | * doprnt.c (doprnt): Make sure `format' is never accessed beyond | |
19531 | `format_end'. Remove support for %l as a conversion specifier. | |
19532 | Don't use xrealloc. Improve diagnostics when the %l size modifier | |
19533 | is used. Update the commentary. | |
19534 | ||
19535 | * eval.c (verror): Simplify calculation of size_t. | |
19536 | ||
19537 | * coding.c (Ffind_operation_coding_system): Fix diagnostic error | |
19538 | messages. | |
19539 | ||
f61f41d7 PE |
19540 | 2011-04-27 Yoshiaki Kasahara <kasahara@nc.kyushu-u.ac.jp> (tiny change) |
19541 | ||
19542 | * buffer.c (init_buffer) [USE_MMAP_FOR_BUFFERS]: Adjust to aliasing | |
19543 | change. | |
19544 | ||
96fb4434 PE |
19545 | 2011-04-27 Paul Eggert <eggert@cs.ucla.edu> |
19546 | ||
19547 | * nsmenu.m: Replace all uses of XVECTOR with ASIZE and AREF. | |
19548 | This makes this file independent of the recent pseudovector change. | |
19549 | ||
671875da | 19550 | 2011-04-26 Paul Eggert <eggert@cs.ucla.edu> |
eab3844f | 19551 | |
69e9b5a3 PE |
19552 | * keyboard.c (handle_user_signal): Fix pointer signedness problem. |
19553 | ||
b5f869a7 | 19554 | * gnutls.c (emacs_gnutls_handle_error): Remove unused local. |
7754e151 | 19555 | (Fgnutls_boot): gnutls_certificate_verify_peers2 wants unsigned *. |
8d4c3955 | 19556 | Remove unused local. |
c8926152 | 19557 | (emacs_gnutls_write): Don't use uninitialized rtnval if nbyte <= 0. |
080e5a8d | 19558 | |
841a1577 | 19559 | * lisp.h: Fix a problem with aliasing and vector headers. (Bug#8546) |
04f2d78b CB |
19560 | GCC 4.6.0 optimizes based on type-based alias analysis. |
19561 | For example, if b is of type struct buffer * and v of type struct | |
eab3844f PE |
19562 | Lisp_Vector *, then gcc -O2 was incorrectly assuming that &b->size |
19563 | != &v->size, and therefore "v->size = 1; b->size = 2; return | |
19564 | v->size;" must therefore return 1. This assumption is incorrect | |
19565 | for Emacs, since it type-puns struct Lisp_Vector * with many other | |
19566 | types. To fix this problem, this patch adds a new type struct | |
f904488f | 19567 | vectorlike_header that documents the constraints on layout of vectors |
eab3844f PE |
19568 | and pseudovectors, and helps optimizing compilers not get fooled |
19569 | by Emacs's type punning. It also adds the macros XSETTYPED_PVECTYPE | |
19570 | XSETTYPED_PSEUDOVECTOR, TYPED_PSEUDOVECTORP, for similar reasons. | |
f904488f PE |
19571 | * lisp.h (XSETTYPED_PVECTYPE): New macro, specifying the name of |
19572 | the size member. | |
eab3844f PE |
19573 | (XSETPVECTYPE): Rewrite in terms of new macro. |
19574 | (XSETPVECTYPESIZE): New macro, specifying both type and size. | |
19575 | This is a bit clearer, and further avoids the possibility of | |
19576 | undesirable aliasing. | |
19577 | (XSETTYPED_PSEUDOVECTOR): New macro, specifying the size. | |
f904488f | 19578 | (XSETPSEUDOVECTOR): Rewrite in terms of XSETTYPED_PSEUDOVECTOR. |
eab3844f PE |
19579 | (XSETSUBR): Rewrite in terms of XSETTYPED_PSEUDOVECTOR and XSIZE, |
19580 | since Lisp_Subr is a special case (no "next" field). | |
04f2d78b CB |
19581 | (ASIZE): Now uses header.size rather than size. |
19582 | All previous uses of XVECTOR (foo)->size replaced to use this macro, | |
f904488f PE |
19583 | to avoid the hassle of writing XVECTOR (foo)->header.size. |
19584 | (struct vectorlike_header): New type. | |
eab3844f PE |
19585 | (TYPED_PSEUDOVECTORP): New macro, also specifying the C type of the |
19586 | object, to help avoid aliasing. | |
19587 | (PSEUDOVECTORP): Rewrite in terms of TYPED_PSEUDOVECTORP. | |
19588 | (SUBRP): Likewise, since Lisp_Subr is a special case. | |
19589 | * lisp.h (struct Lisp_Vector, struct Lisp_Char_Table): | |
19590 | (struct Lisp_Sub_Char_Table, struct Lisp_Bool_Vector): | |
19591 | (struct Lisp_Hash_Table): Combine first two members into a single | |
f904488f | 19592 | struct vectorlike_header member. All uses of "size" and "next" members |
eab3844f PE |
19593 | changed to be "header.size" and "header.next". |
19594 | * buffer.h (struct buffer): Likewise. | |
19595 | * font.h (struct font_spec, struct font_entity, struct font): Likewise. | |
19596 | * frame.h (struct frame): Likewise. | |
19597 | * process.h (struct Lisp_Process): Likewise. | |
19598 | * termhooks.h (struct terminal): Likewise. | |
19599 | * window.c (struct save_window_data, struct saved_window): Likewise. | |
19600 | * window.h (struct window): Likewise. | |
19601 | * alloc.c (allocate_buffer, Fmake_bool_vector, allocate_pseudovector): | |
19602 | Use XSETPVECTYPESIZE, not XSETPVECTYPE, to avoid aliasing problems. | |
19603 | * buffer.c (init_buffer_once): Likewise. | |
19604 | * lread.c (defsubr): Use XSETTYPED_PVECTYPE, since Lisp_Subr is a | |
19605 | special case. | |
19606 | * process.c (Fformat_network_address): Use local var for size, | |
19607 | for brevity. | |
19608 | ||
0df1eac5 PE |
19609 | * bytecode.c (exec_byte_code): Don't use XVECTOR before CHECK_VECTOR. |
19610 | ||
847ab9d1 | 19611 | Make the Lisp reader and string-to-float more consistent (Bug#8525) |
452f4150 PE |
19612 | * data.c (atof): Remove decl; no longer used or needed. |
19613 | (digit_to_number): Move to lread.c. | |
19614 | (Fstring_to_number): Use new string_to_number function, to be | |
19615 | consistent with how the Lisp reader treats infinities and NaNs. | |
19616 | Do not assume that floating-point numbers represent EMACS_INT | |
19617 | without losing information; this is not true on most 64-bit hosts. | |
19618 | Avoid double-rounding errors, by insisting on integers when | |
19619 | parsing non-base-10 numbers, as the documentation specifies. | |
19620 | * lisp.h (string_to_number): New decl, replacing ... | |
19621 | (isfloat_string): Remove. | |
bc0a5c13 | 19622 | * lread.c: Include <inttypes.h>, for uintmax_t and strtoumax. |
d78050d6 | 19623 | (read1): Do not accept +. and -. as integers; this |
452f4150 PE |
19624 | appears to have been a coding error. Similarly, do not accept |
19625 | strings like +-1e0 as floating point numbers. Do not report | |
19626 | overflow for integer overflows unless the base is not 10 which | |
19627 | means we have no simple and reliable way to continue. | |
19628 | Break out the floating-point parsing into a new | |
19629 | function string_to_number, so that Fstring_to_number parses | |
19630 | floating point numbers consistently with the Lisp reader. | |
04f2d78b | 19631 | (digit_to_number): Move here from data.c. Make it static inline. |
452f4150 PE |
19632 | (E_CHAR, EXP_INT): Remove, replacing with ... |
19633 | (E_EXP): New macro, to solve the "1.0e+" problem mentioned below. | |
19634 | (string_to_number): New function, replacing isfloat_string. | |
19635 | This function checks for valid syntax and produces the resulting | |
19636 | Lisp float number too. Rework it so that string-to-number | |
bc0a5c13 | 19637 | no longer mishandles examples like "1.0e+". Use strtoumax, |
d78050d6 PE |
19638 | so that overflow for non-base-10 numbers is reported only when |
19639 | there's no portable and simple way to convert to floating point. | |
452f4150 | 19640 | |
67769ffc PE |
19641 | * textprop.c (set_text_properties_1): Rewrite for clarity, |
19642 | and to avoid GCC warning about integer overflow. | |
19643 | ||
c20db43f PE |
19644 | * intervals.h (struct interval): Use EMACS_INT for members |
19645 | where EMACS_UINT might cause problems. See | |
19646 | <http://lists.gnu.org/archive/html/emacs-devel/2011-04/msg00514.html>. | |
19647 | (CHECK_TOTAL_LENGTH): Remove cast to EMACS_INT; no longer needed. | |
19648 | * intervals.c (interval_deletion_adjustment): Now returns EMACS_INT. | |
19649 | All uses changed. | |
37aa2f85 PE |
19650 | (offset_intervals): Tell GCC not to worry about length overflow |
19651 | when negating a negative length. | |
c20db43f | 19652 | |
2538aa2f PE |
19653 | * alloc.c (overrun_check_malloc, overrun_check_realloc): Now static. |
19654 | (overrun_check_free): Likewise. | |
19655 | ||
f2d3008d PE |
19656 | * alloc.c (SDATA_SIZE) [!GC_CHECK_STRING_BYTES]: Avoid runtime check |
19657 | in the common case where SDATA_DATA_OFFSET is a multiple of Emacs | |
19658 | word size. | |
19659 | ||
ec8df744 PE |
19660 | * gnutls.c: Fix problems found by GCC 4.6.0 on Ubuntu 10.10. |
19661 | (gnutls_make_error): Rename local to avoid shadowing. | |
19662 | (gnutls_emacs_global_deinit): ifdef out; not used. | |
19663 | (Fgnutls_boot): Use const for pointer to readonly storage. | |
19664 | Comment out unused local. Fix pointer signedness problems. | |
19665 | ||
640ee02d PE |
19666 | * lread.c (openp): Don't stuff size_t into an 'int'. |
19667 | Use <= on length, not < on length + 1, to avoid GCC 4.6.0 warning | |
19668 | about possible signed overflow. | |
19669 | ||
6048fb2a PE |
19670 | * gtkutil.c: Fix problems found by GCC 4.6.0 on Ubuntu 10.10. |
19671 | (GDK_KEY_g): Don't define if already defined. | |
19672 | (xg_prepare_tooltip): Avoid pointer signedness problem. | |
19673 | (xg_set_toolkit_scroll_bar_thumb): Redo to avoid two casts. | |
19674 | ||
fa3c87e1 PE |
19675 | * process.c (Fnetwork_interface_info): Avoid left-shift undefined |
19676 | behavior with 1 << 31. GCC 4.6.0 warns about this on 32-bit hosts. | |
19677 | ||
2172544b PE |
19678 | * xfns.c (Fx_window_property): Simplify a bit, |
19679 | to make a bit faster and to avoid GCC 4.6.0 warning. | |
19680 | * xselect.c (x_get_window_property, x_handle_dnd_message): Likewise. | |
19681 | ||
9b821a21 PE |
19682 | * fns.c (internal_equal): Don't assume size_t fits in int. |
19683 | ||
3c616cfa PE |
19684 | * alloc.c (compact_small_strings): Tighten assertion a little. |
19685 | ||
c2982e87 PE |
19686 | Replace pEd with more-general pI, and fix some printf arg casts. |
19687 | * lisp.h (pI): New macro, generalizing old pEd macro to other | |
19688 | conversion specifiers. For example, use "...%"pI"d..." rather | |
19689 | than "...%"pEd"...". | |
19690 | (pEd): Remove. All uses replaced with similar uses of pI. | |
61bdb816 | 19691 | * m/amdx86-64.h, m/ia64.h, m/ibms390x.h: Likewise. |
c2982e87 PE |
19692 | * alloc.c (check_pure_size): Don't overflow by converting size to int. |
19693 | * bidi.c (bidi_dump_cached_states): Use pI to avoid cast. | |
19694 | * data.c (Fnumber_to_string): Use pI instead of if-then-else-abort. | |
19695 | * dbusbind.c (xd_append_arg): Use pI to avoid cast. | |
19696 | (Fdbus_method_return_internal, Fdbus_method_error_internal): Likewise. | |
19697 | * font.c (font_unparse_xlfd): Avoid potential buffer overrun on | |
19698 | 64-bit hosts. | |
19699 | (font_unparse_xlfd, font_unparse_fcname): Use pI to avoid casts. | |
19700 | * keyboard.c (record_char, modify_event_symbol): Use pI to avoid casts. | |
19701 | * print.c (safe_debug_print, print_object): Likewise. | |
19702 | (print_object): Don't overflow by converting EMACS_INT or EMACS_UINT | |
19703 | to int. | |
6f04d126 PE |
19704 | Use pI instead of if-then-else-abort. Use %p to avoid casts, |
19705 | avoiding the 0 flag, which is not portable. | |
c2982e87 PE |
19706 | * process.c (Fmake_network_process): Use pI to avoid cast. |
19707 | * region-cache.c (pp_cache): Likewise. | |
19708 | * xdisp.c (decode_mode_spec): Likewise. | |
19709 | * xrdb.c (x_load_resources) [USE_MOTIF]: Use pI to avoid undefined | |
19710 | behavior on 64-bit hosts with printf arg. | |
6f04d126 | 19711 | * xselect.c (x_queue_event): Use %p to avoid casts, avoiding 0 flag. |
c2982e87 PE |
19712 | (x_stop_queuing_selection_requests): Likewise. |
19713 | (x_get_window_property): Don't truncate byte count to an 'int' | |
19714 | when tracing. | |
0b432f21 | 19715 | |
5e073ec7 PE |
19716 | * frame.c (frame_name_fnn_p): Get rid of strtol, which isn't right |
19717 | here, since it parses constructs like leading '-' and spaces, | |
19718 | which are not wanted; and it overflows with large numbers. | |
19719 | Instead, simply match F[0-9]+, which is what is wanted anyway. | |
19720 | ||
36372bf9 PE |
19721 | * alloc.c: Remove unportable assumptions about struct layout. |
19722 | (SDATA_SELECTOR, SDATA_DATA_OFFSET): New macros. | |
19723 | (SDATA_OF_STRING, SDATA_SIZE, allocate_string_data): | |
19724 | (allocate_vectorlike, make_pure_vector): Use the new macros, | |
19725 | plus offsetof, to remove unportable assumptions about struct layout. | |
19726 | These assumptions hold on all porting targets that I know of, but | |
19727 | they are not guaranteed, they're easy to remove, and removing them | |
19728 | makes further changes easier. | |
19729 | ||
0b432f21 PE |
19730 | * alloc.c (BLOCK BYTES): Fix typo by changing "ablock" to "ablocks". |
19731 | This doesn't fix a bug but makes the code clearer. | |
bfd1c781 PE |
19732 | (string_overrun_cookie): Now const. Use initializers that |
19733 | don't formally overflow signed char, to avoid warnings. | |
000098c1 PE |
19734 | (allocate_string_data) [GC_CHECK_STRING_OVERRUN]: Fix typo that |
19735 | can cause Emacs to crash when string overrun checking is enabled. | |
c7bda33c PE |
19736 | (allocate_buffer): Don't assume sizeof (struct buffer) is a |
19737 | multiple of sizeof (EMACS_INT); it need not be, if | |
19738 | alignof(EMACS_INT) < sizeof (EMACS_INT). | |
d0f4e1f5 | 19739 | (check_sblock, check_string_bytes, check_string_free_list): Protoize. |
0b432f21 | 19740 | |
895009e1 JB |
19741 | 2011-04-26 Juanma Barranquero <lekktu@gmail.com> |
19742 | ||
19743 | * keyboard.c (QCrtl): Rename from Qrtl. All uses changed. | |
19744 | ||
6a7a1b0b TZ |
19745 | 2011-04-26 Teodor Zlatanov <tzz@lifelogs.com> |
19746 | ||
19747 | * gnutls.c (emacs_gnutls_handshake): Return an error if we're not | |
b5f869a7 | 19748 | supposed to be handshaking. (Bug#8556) |
6a7a1b0b TZ |
19749 | Reported by Paul Eggert <eggert@cs.ucla.edu>. |
19750 | ||
841a1577 | 19751 | 2011-04-26 Daniel Colascione <dan.colascione@gmail.com> |
0438ce91 DC |
19752 | |
19753 | * lisp.h (Qdebug): List symbol. | |
895009e1 | 19754 | * eval.c (Qdebug): Restore global linkage. |
0438ce91 DC |
19755 | * keyboard.c (debug-on-event): New variable. |
19756 | (handle_user_signal): Break into debugger when debug-on-event | |
19757 | matches the current signal symbol. | |
19758 | ||
f2d3ba6f DN |
19759 | 2011-04-25 Dan Nicolaescu <dann@ics.uci.edu> |
19760 | ||
19761 | * alloc.c (check_sblock, check_string_bytes) | |
19762 | (check_string_free_list): Convert to standard C. | |
19763 | ||
42ce4c63 TZ |
19764 | 2011-04-25 Teodor Zlatanov <tzz@lifelogs.com> |
19765 | ||
19766 | * w32.c (emacs_gnutls_push): Fix typo. | |
19767 | ||
825cd63c EZ |
19768 | 2011-04-25 Eli Zaretskii <eliz@gnu.org> |
19769 | ||
fb11d64d EZ |
19770 | * gnutls.c (emacs_gnutls_handshake): Avoid compiler warnings about |
19771 | "cast to pointer from integer of different size". | |
19772 | ||
825cd63c EZ |
19773 | Improve doprnt and its use in verror. (Bug#8545) |
19774 | * doprnt.c (doprnt): Document the set of format control sequences | |
19775 | supported by the function. Use SAFE_ALLOCA instead of always | |
19776 | using `alloca'. | |
19777 | ||
19778 | * eval.c (verror): Don't limit the buffer size at size_max-1, that | |
19779 | is one byte too soon. Don't use xrealloc; instead xfree and | |
19780 | xmalloc anew. | |
19781 | ||
e061a11b TZ |
19782 | 2011-04-24 Teodor Zlatanov <tzz@lifelogs.com> |
19783 | ||
19784 | * gnutls.h: Add GNUTLS_STAGE_CALLBACKS enum to denote we're in the | |
19785 | callbacks stage. | |
19786 | ||
19787 | * gnutls.c: Renamed global_initialized to | |
19788 | gnutls_global_initialized. Added internals for the | |
19789 | :verify-hostname-error, :verify-error, and :verify-flags | |
19790 | parameters of `gnutls-boot' and documented those parameters in the | |
19791 | docstring. Start callback support. | |
9173deec JB |
19792 | (emacs_gnutls_handshake): Add Woe32 support. Retry handshake |
19793 | unless a fatal error occurred. Call gnutls_alert_send_appropriate | |
19794 | on error. Return error code. | |
e061a11b TZ |
19795 | (emacs_gnutls_write): Call emacs_gnutls_handle_error. |
19796 | (emacs_gnutls_read): Likewise. | |
19797 | (Fgnutls_boot): Return handshake error code. | |
19798 | (emacs_gnutls_handle_error): New function. | |
19799 | (wsaerror_to_errno): Likewise. | |
19800 | ||
19801 | * w32.h (emacs_gnutls_pull): Add prototype. | |
19802 | (emacs_gnutls_push): Likewise. | |
19803 | ||
19804 | * w32.c (emacs_gnutls_pull): New function for GnuTLS on Woe32. | |
19805 | (emacs_gnutls_push): Likewise. | |
19806 | ||
19807 | 2011-04-24 Claudio Bley <claudio.bley@gmail.com> (tiny change) | |
19808 | ||
19809 | * process.c (wait_reading_process_output): Check if GnuTLS | |
19810 | buffered some data internally if no FDs are set for TLS | |
19811 | connections. | |
19812 | ||
19813 | * makefile.w32-in (OBJ2): Add gnutls.$(O). | |
19814 | (LIBS): Link to USER_LIBS. | |
19815 | ($(BLD)/gnutls.$(0)): New target. | |
19816 | ||
fa6996bc EZ |
19817 | 2011-04-24 Eli Zaretskii <eliz@gnu.org> |
19818 | ||
eb35682e EZ |
19819 | * xdisp.c (handle_single_display_spec): Rename the |
19820 | display_replaced_before_p argument into display_replaced_p, to | |
19821 | make it consistent with the commentary. Fix typos in the | |
19822 | commentary. | |
19823 | ||
e2ad650c EZ |
19824 | * textprop.c (syms_of_textprop): Remove dead code. |
19825 | (copy_text_properties): Delete obsolete commentary about an | |
19826 | interface that was deleted long ago. Fix typos in the description | |
19827 | of arguments. | |
19828 | ||
1b2de274 EZ |
19829 | * msdos.c (XMenuActivate, XMenuAddSelection): Adjust argument list |
19830 | to changes in oldXMenu/XMenu.h from 2011-04-16. | |
19831 | <menu_help_message, prev_menu_help_message>: Constify. | |
19832 | (IT_menu_make_room): menu->help_text is now `const char **'; | |
19833 | adjust. | |
19834 | ||
19835 | * msdos.h (XMenuActivate, XMenuAddSelection): Adjust prototypes | |
19836 | to changes in oldXMenu/XMenu.h from 2011-04-16. | |
19837 | (struct XMenu): Declare `help_text' `const char **'. | |
19838 | ||
19839 | * xfaces.c <Qunspecified>: Make extern again. | |
19840 | ||
19841 | * syntax.c: Include sys/types.h before including regex.h, as | |
75f1671a | 19842 | required by POSIX. |
1b2de274 | 19843 | |
762b15be EZ |
19844 | * doc.c (get_doc_string): Improve the format passed to `error'. |
19845 | ||
19846 | * doprnt.c (doprnt): Improve commentary. | |
19847 | ||
19848 | * term.c (init_tty) [MSDOS]: Fix 1st argument to maybe_fatal. | |
19849 | ||
19850 | * Makefile.in (TAGS): Depend on $(M_FILE) and $(S_FILE), and scan | |
19851 | them with etags. | |
19852 | ||
f1052e5d EZ |
19853 | * makefile.w32-in (globals.h): Add a dummy recipe, to make any |
19854 | changes in globals.h immediately force recompilation. | |
762b15be EZ |
19855 | (TAGS): Depend on $(CURDIR)/m/intel386.h and |
19856 | $(CURDIR)/s/ms-w32.h. | |
19857 | (TAGS-gmake): Scan $(CURDIR)/m/intel386.h and $(CURDIR)/s/ms-w32.h. | |
f1052e5d | 19858 | |
fa6996bc EZ |
19859 | * character.c (Fchar_direction): Function deleted. |
19860 | (syms_of_character): Don't defsubr it. | |
19861 | <char-direction-table>: Deleted. | |
19862 | ||
e6c3da20 EZ |
19863 | 2011-04-23 Eli Zaretskii <eliz@gnu.org> |
19864 | ||
19865 | Fix doprnt so it could be used again safely in `verror'. (Bug#8435) | |
19866 | * doprnt.c: Include limits.h. | |
19867 | (SIZE_MAX): New macro. | |
04f2d78b CB |
19868 | (doprnt): Return a size_t value. 2nd arg is now size_t. |
19869 | Many local variables are now size_t instead of int or unsigned. | |
e6c3da20 EZ |
19870 | Improve overflow protection. Support `l' modifier for integer |
19871 | conversions. Support %l conversion. Don't assume an EMACS_INT | |
19872 | argument for integer conversions and for %c. | |
19873 | ||
19874 | * lisp.h (doprnt): Restore prototype. | |
19875 | ||
19876 | * makefile.w32-in ($(BLD)/callint.$(O)): Depend on | |
19877 | $(SRC)/character.h. | |
19878 | ||
19879 | * Makefile.in (base_obj): Add back doprnt.o. | |
19880 | ||
19881 | * deps.mk (doprnt.o): Add back prerequisites. | |
19882 | (callint.o): Depend on character.h. | |
19883 | ||
19884 | * eval.c (internal_lisp_condition_case): Include the handler | |
19885 | representation in the error message. | |
19886 | (verror): Call doprnt instead of vsnprintf. Fix an off-by-one bug | |
19887 | when breaking from the loop. | |
19888 | ||
19889 | * xdisp.c (vmessage): Call doprnt instead of vsnprintf. | |
19890 | ||
19891 | * callint.c (Fcall_interactively): When displaying error message | |
19892 | about invalid control letter, pass the character's codepoint, not | |
19893 | a pointer to its multibyte form. Improve display of the character | |
19894 | in octal and display also its hex code. | |
19895 | ||
19896 | * character.c (char_string): Use %x to display the (unsigned) | |
19897 | codepoint of an invalid character, to avoid displaying a bogus | |
19898 | negative value. | |
19899 | ||
19900 | * font.c (check_otf_features): Pass SDATA of SYMBOL_NAME to | |
19901 | `error', not SYMBOL_NAME itself. | |
19902 | ||
19903 | * coding.c (Fencode_sjis_char, Fencode_big5_char): Use %c for | |
19904 | character arguments to `error'. | |
19905 | ||
19906 | * charset.c (check_iso_charset_parameter): Fix incorrect argument | |
19907 | to `error' in error message about FINAL_CHAR argument. Make sure | |
19908 | FINAL_CHAR is a character, and use %c when it is passed as | |
19909 | argument to `error'. | |
19910 | ||
4ffd0d6b | 19911 | 2011-04-23 Eli Zaretskii <eliz@gnu.org> |
97a93095 EZ |
19912 | |
19913 | * s/ms-w32.h (localtime): Redirect to sys_localtime. | |
19914 | ||
19915 | * w32.c: Include <time.h>. | |
19916 | (sys_localtime): New function. | |
19917 | ||
4ffd0d6b | 19918 | 2011-04-23 Chong Yidong <cyd@stupidchicken.com> |
c17819f4 CY |
19919 | |
19920 | * xdisp.c (init_xdisp): Initialize echo_area_window (Bug#6451). | |
19921 | ||
4ffd0d6b | 19922 | * buffer.c (syms_of_buffer): Doc fix (Bug#6902). |
aac0c6e3 | 19923 | |
4ffd0d6b | 19924 | 2011-04-23 Samuel Thibault <sthibault@debian.org> (tiny change) |
aac0c6e3 | 19925 | |
4ffd0d6b GM |
19926 | * sysdep.c (wait_for_termination): On GNU Hurd, kill returns -1 on |
19927 | zombies (Bug#8467). | |
aac0c6e3 | 19928 | |
04c56954 EZ |
19929 | 2011-04-19 Eli Zaretskii <eliz@gnu.org> |
19930 | ||
19931 | * syntax.h (SETUP_SYNTAX_TABLE_FOR_OBJECT): Fix setting of | |
19932 | gl_state.e_property when gl_state.object is Qt. | |
19933 | ||
19934 | * insdel.c (make_gap_larger): Remove limitation of buffer size | |
19935 | to <= INT_MAX. | |
19936 | ||
16a43933 CY |
19937 | 2011-04-18 Chong Yidong <cyd@stupidchicken.com> |
19938 | ||
19939 | * xdisp.c (lookup_glyphless_char_display) | |
19940 | (produce_glyphless_glyph): Handle cons cell entry in | |
19941 | glyphless-char-display. | |
19942 | (Vglyphless_char_display): Document it. | |
19943 | ||
19944 | * term.c (produce_glyphless_glyph): Handle cons cell entry in | |
19945 | glyphless-char-display. | |
19946 | ||
4581706e CY |
19947 | 2011-04-17 Chong Yidong <cyd@stupidchicken.com> |
19948 | ||
19949 | * xdisp.c (get_next_display_element): Remove unnecessary ifdefs. | |
19950 | ||
19951 | * termhooks.h (FRAME_WINDOW_P): Remove duplicated definitions. | |
19952 | ||
19953 | * dispextern.h (FACE_SUITABLE_FOR_ASCII_CHAR_P): Add missing | |
19954 | definition for no-X builds. | |
19955 | ||
4887c6e2 | 19956 | 2011-04-16 Paul Eggert <eggert@cs.ucla.edu> |
764430a3 | 19957 | |
fd35b6f9 PE |
19958 | Static checks with GCC 4.6.0 and non-default toolkits. |
19959 | ||
5c1ccb01 PE |
19960 | * s/sol2-6.h, s/unixware.h (PTY_TTY_NAME_SPRINTF): Protoize decl. |
19961 | ||
006c5daa PE |
19962 | * process.c (keyboard_bit_set): Define only if SIGIO. |
19963 | (send_process_trap): Mark it with NO_RETURN if it doesn't return. | |
19964 | (send_process): Repair possible setjmp clobbering. | |
19965 | ||
efc736d3 PE |
19966 | * s/usg5-4-common.h (SETUP_SLAVE_PTY): Don't pass extra arg to 'fatal'. |
19967 | ||
4e2fe2e6 PE |
19968 | * eval.c: Include <stdio.h>, for vsnprintf on non-GNU/Linux hosts. |
19969 | ||
f97334a2 PE |
19970 | * data.c (arith_error): Mark with NO_RETURN if it doesn't return. |
19971 | ||
4e75f29d PE |
19972 | * alloc.c (bytes_used_when_full, SPARE_MEMORY, BYTES_USED): |
19973 | Define only if needed. | |
19974 | ||
90efadd1 PE |
19975 | * sysdep.c (_FILE_OFFSET_BITS): Make this hack even uglier |
19976 | by pacifying GCC about it. Maybe it's time to retire it? | |
875975e9 | 19977 | * xfaces.c (USG, __TIMEVAL__): Likewise. |
90efadd1 | 19978 | |
3c647824 PE |
19979 | * dispextern.h (struct redisplay_interface): Rename param |
19980 | to avoid shadowing. | |
e264f262 | 19981 | * termhooks.h (struct terminal): Likewise. |
761383f4 | 19982 | * xterm.c (xembed_send_message): Likewise. |
3c647824 | 19983 | |
b58c5c4a PE |
19984 | * insdel.c (make_gap_smaller): Define only if |
19985 | USE_MMAP_FOR_BUFFERS || REL_ALLOC || DOUG_LEA_MALLOC. | |
19986 | ||
cad59032 PE |
19987 | * keyboard.c (read_char): Make a var volatile so longjmp won't clobber |
19988 | it. | |
19989 | ||
c339dc2e PE |
19990 | * emacs.c (MAX_HEAP_BSS_DIFF, my_edata): Move to where they're used, |
19991 | so that we aren't warned about unused symbols. | |
19992 | ||
91a3e27b PE |
19993 | * xfns.c (Fx_file_dialog): Rename local to avoid shadowing. |
19994 | ||
399c71d3 | 19995 | * xdisp.c (x_produce_glyphs): Mark var as initialized (Bug#8512). |
7a3fb125 | 19996 | |
8ffc96f5 PE |
19997 | * xfns.c (x_real_positions): Mark locals as initialized. |
19998 | ||
eef9bc79 PE |
19999 | * xmenu.c (xmenu_show): Don't use uninitialized vars. |
20000 | ||
098db9dd PE |
20001 | * xterm.c: Fix problems found by static analysis with other toolkits. |
20002 | (toolkit_scroll_bar_interaction): Define and use only if USE_X_TOOLKIT. | |
dda3aedd PE |
20003 | (x_dispatch_event): Declare static if USE_GTK, and |
20004 | define if USE_GTK || USE_X_TOOLKIT. | |
098db9dd | 20005 | (SET_SAVED_BUTTON_EVENT): Define only if USE_X_TOOLKIT || USE_GTK. |
dda3aedd | 20006 | * xterm.h (x_dispatch_event): Extern only if USE_X_TOOLKIT. |
841a1577 JB |
20007 | * xterm.c, xterm.h (x_mouse_leave): Bring this function back, but only |
20008 | if defined HAVE_MENUS && !defined USE_X_TOOLKIT && !defined USE_GTK. | |
098db9dd | 20009 | |
eb18f6cc PE |
20010 | * xmenu.c (menu_help_callback): Pointer type fixes. |
20011 | Use const pointers when pointing at readonly data. Avoid pointer | |
20012 | signedness clashes. | |
20013 | (FALSE): Remove unused macro. | |
20014 | (update_frame_menubar): Remove unused decl. | |
20015 | ||
1fe72bf8 PE |
20016 | * xfns.c (Fx_hide_tip): Move locals to avoid shadowing. |
20017 | ||
60d9e1db PE |
20018 | * menu.c (push_submenu_start, push_submenu_end): Do not define unless |
20019 | USE_X_TOOLKIT || USE_GTK || HAVE_NS || defined HAVE_NTGUI. | |
20020 | (single_menu_item): Rename local to avoid shadowing. | |
20021 | ||
39261c26 PE |
20022 | * keyboard.c (make_lispy_event): Remove unused local var. |
20023 | ||
018c5e19 PE |
20024 | * frame.c, frame.h (x_get_resource_string): Bring this back, but |
20025 | only if HAVE_X_WINDOWS && !USE_X_TOOLKIT. | |
20026 | ||
63d2b86e PE |
20027 | * bitmaps: Change bitmaps from unsigned char back to the X11 |
20028 | compatible char. Avoid the old compiler warnings about | |
20029 | out-of-range initializers by using, for example, '\xab' rather | |
20030 | than 0xab. | |
20031 | ||
aefd87e1 PE |
20032 | * xgselect.c (xgselect_initialize): Check vs interface |
20033 | even if ! (defined (USE_GTK) || defined (HAVE_GCONF)). | |
20034 | ||
bf501fb9 PE |
20035 | * xmenu.c (xmenu_show): Rename parm to avoid shadowing. |
20036 | ||
e9829fdf PE |
20037 | * xterm.c (x_create_toolkit_scroll_bar): Use const * for pointers |
20038 | to read-only memory. | |
20039 | ||
1086c095 PE |
20040 | * fns.c (vector): Remove; this old hack is no longer needed. |
20041 | ||
2baccd04 | 20042 | * xsmfns.c (create_client_leader_window): Rename shadowing arg. |
401f10cb | 20043 | Remove unused var. |
dde42981 | 20044 | (gdk_x11_set_sm_client_id) [!USE_GTK]: Don't define. |
2baccd04 | 20045 | |
72391843 | 20046 | * xrdb.c (x_load_resources): Omit unused local. |
3565b346 | 20047 | |
436c16df | 20048 | * xfns.c (free_frame_menubar, atof): Remove duplicate decls. |
8a94ea33 | 20049 | (x_window): Rename locals to avoid shadowing. |
dc5ddd85 | 20050 | (USG): Use the kludged USG macro, to pacify gcc. |
436c16df | 20051 | |
92bb796d | 20052 | * xterm.c (x_alloc_nearest_color_for_widget): Remove; unused. |
bbbef9e1 | 20053 | (x_term_init): Remove local to avoid shadowing. |
92bb796d | 20054 | |
764430a3 | 20055 | * xfns.c, xterm.c (_XEditResCheckMessages): Protoize decl. |
4887c6e2 PE |
20056 | |
20057 | * xdisp.c, dispextern.h (set_vertical_scroll_bar): Now extern if | |
20058 | USE_TOOLKIT_SCROLL_BARS && !USE_GTK, as xterm.c needs it then. | |
20059 | ||
d1dfb56c EZ |
20060 | 2011-04-16 Eli Zaretskii <eliz@gnu.org> |
20061 | ||
c4354cb4 EZ |
20062 | * gnutls.c (Fgnutls_boot): Don't pass Lisp_Object to `error'. |
20063 | ||
d1dfb56c EZ |
20064 | Fix regex.c, syntax.c and friends for buffers > 2GB. |
20065 | * syntax.h (struct gl_state_s): Declare character position members | |
20066 | EMACS_INT. | |
20067 | ||
20068 | * syntax.c (update_syntax_table): Declare 2nd argument EMACS_INT. | |
20069 | ||
04f2d78b CB |
20070 | * textprop.c (verify_interval_modification, interval_of): |
20071 | Declare arguments EMACS_INT. | |
d1dfb56c EZ |
20072 | |
20073 | * intervals.c (adjust_intervals_for_insertion): Declare arguments | |
20074 | EMACS_INT. | |
20075 | ||
20076 | * intervals.h (CHECK_TOTAL_LENGTH): Cast to EMACS_INT, not `int'. | |
20077 | ||
20078 | * indent.c (Fvertical_motion): Local variable it_start is now | |
20079 | EMACS_INT. | |
20080 | ||
20081 | * regex.c (re_match, re_match_2, re_match_2_internal) | |
20082 | (bcmp_translate, regcomp, regexec, print_double_string) | |
20083 | (group_in_compile_stack, re_search, re_search_2, regex_compile) | |
20084 | (re_compile_pattern, re_exec): Declare arguments and local | |
20085 | variables `size_t' and `ssize_t' and return values `regoff_t', as | |
20086 | appropriate. | |
20087 | (POP_FAILURE_REG_OR_COUNT) <pfreg>: Declare `long'. | |
20088 | (CHECK_INFINITE_LOOP) <failure>: Declare `ssize_t'. | |
20089 | <compile_stack_type>: `size' and `avail' are now `size_t'. | |
20090 | ||
20091 | * regex.h <regoff_t>: Use ssize_t, not int. | |
20092 | (re_search, re_search_2, re_match, re_match_2): Arguments that | |
20093 | specify buffer/string position and length are now ssize_t and | |
20094 | size_t. Return type is regoff_t. | |
20095 | ||
613052cd BK |
20096 | 2011-04-16 Ben Key <bkey76@gmail.com> |
20097 | ||
20098 | * nsfont.m: Fixed bugs in ns_get_family and | |
20099 | ns_descriptor_to_entity that were caused by using free to | |
20100 | deallocate memory blocks that were allocated by xmalloc (via | |
20101 | xstrdup). This caused Emacs to crash when compiled with | |
20102 | XMALLOC_OVERRUN_CHECK defined (when Emacs was configured with | |
20103 | --enable-checking=xmallocoverrun). xfree is now used to | |
20104 | deallocate these memory blocks. | |
20105 | ||
4170f62f | 20106 | 2011-04-15 Paul Eggert <eggert@cs.ucla.edu> |
3e047f51 | 20107 | |
71b41406 PE |
20108 | * sysdep.c (emacs_read): Remove unnecessary check vs MAX_RW_COUNT. |
20109 | ||
9587a89d PE |
20110 | emacs_write: Accept and return EMACS_INT for sizes. |
20111 | See http://lists.gnu.org/archive/html/emacs-devel/2011-04/msg00514.html | |
20112 | et seq. | |
20113 | * gnutls.c, gnutls.h (emacs_gnutls_read, emacs_gnutls_write): | |
20114 | Accept and return EMACS_INT. | |
20115 | (emacs_gnutls_write): Return the number of bytes written on | |
20116 | partial writes. | |
20117 | * sysdep.c, lisp.h (emacs_read, emacs_write): Likewise. | |
273a5f82 PE |
20118 | (emacs_read, emacs_write): Remove check for negative size, as the |
20119 | Emacs source code has been audited now. | |
9587a89d PE |
20120 | * sysdep.c (MAX_RW_COUNT): New macro, to work around kernel bugs. |
20121 | (emacs_read, emacs_write): Use it. | |
273a5f82 PE |
20122 | * process.c (send_process): Adjust to the new signatures of |
20123 | emacs_write and emacs_gnutls_write. Do not attempt to store | |
20124 | a byte offset into an 'int'; it might overflow. | |
9587a89d | 20125 | See http://lists.gnu.org/archive/html/emacs-devel/2011-04/msg00483.html |
273a5f82 | 20126 | |
3e047f51 PE |
20127 | * sound.c: Don't assume sizes fit in 'int'. |
20128 | (struct sound_device.period_size, alsa_period_size): | |
9c3c56a7 | 20129 | Return EMACS_INT, not int. |
3e047f51 | 20130 | (struct sound_device.write, vox_write, alsa_write): |
9c3c56a7 PE |
20131 | Accept EMACS_INT, not int. |
20132 | (wav_play, au_play): Use EMACS_INT to store sizes and to | |
3e047f51 PE |
20133 | record read return values. |
20134 | ||
cc39a9db BK |
20135 | 2011-04-15 Ben Key <bkey76@gmail.com> |
20136 | ||
c9d0ec6d JB |
20137 | * keyboard.c (Qundefined): Don't declare static since it is used |
20138 | in nsfns.m. | |
20139 | * xfaces.c (Qbold, Qexpanded, Qitalic, Qcondensed): Don't declare | |
20140 | static since they are used in nsfont.m. | |
cc39a9db | 20141 | |
6c60eb9f SM |
20142 | 2011-04-15 Stefan Monnier <monnier@iro.umontreal.ca> |
20143 | ||
20144 | * process.c (Qprocessp): Don't declare static. | |
20145 | * lisp.h (Qprocessp): Declare again. | |
20146 | ||
7990b61a JB |
20147 | 2011-04-15 Juanma Barranquero <lekktu@gmail.com> |
20148 | ||
20149 | * font.c (Qopentype): Don't make static (used from w32uniscribe.c). | |
20150 | ||
5d4cb038 PE |
20151 | 2011-04-14 Paul Eggert <eggert@cs.ucla.edu> |
20152 | ||
8bd7b830 | 20153 | Improve C-level modularity by making more things 'static'. |
cd64ea1d | 20154 | |
e3b27b31 PE |
20155 | Don't publish debugger-only interfaces to other modules. |
20156 | * lisp.h (safe_debug_print, debug_output_compilation_hack): | |
20157 | (verify_bytepos, count_markers): Move decls to the only modules | |
20158 | that need them. | |
20159 | * region-cache.h (pp_cache): Likewise. | |
20160 | * window.h (check_all_windows): Likewise. | |
20161 | * marker.c, print.c, region-cache.c, window.c: Decls moved here. | |
20162 | ||
5d4cb038 PE |
20163 | * sysdep.c (croak): Now static, if |
20164 | defined TIOCNOTTY || defined USG5 || defined CYGWIN. | |
20165 | * syssignal.h (croak): Declare only if not static. | |
69003fd8 PE |
20166 | |
20167 | * alloc.c (refill_memory_reserve): Now static if | |
20168 | !defined REL_ALLOC || defined SYSTEM_MALLOC. | |
20169 | * lisp.h (refill_memory_reserve): Declare only if not static. | |
93ea6e8f | 20170 | |
e87b6180 PE |
20171 | * xsettings.c, xsettings.h (xsettings_get_system_normal_font): |
20172 | Define only if USE_LUCID. | |
20173 | ||
ac64929e PE |
20174 | * xrdb.c (x_customization_string, x_rm_string): Now static. |
20175 | ||
6f37259d PE |
20176 | * xmenu.c (x_menu_wait_for_event): Export only if USE_MOTIF. |
20177 | * xterm.h (x_menu_wait_for_event): Declare only if USE_MOTIF. | |
20178 | ||
1683e3ab PE |
20179 | * xdisp.c (draw_row_with_mouse_face): Now static. |
20180 | * dispextern.h (draw_row_with_mouse_fave): Remove decl. | |
20181 | ||
de9c2632 PE |
20182 | * window.h (check_all_windows): Mark externally visible. |
20183 | ||
2b96acb7 PE |
20184 | * window.c (window_deletion_count): Now static. |
20185 | ||
20186 | * undo.c: Make symbols static if they're not exported. | |
20187 | (last_undo_buffer, last_boundary_position, pending_boundary): | |
20188 | Now static. | |
20189 | ||
50436f33 PE |
20190 | * textprop.c (interval_insert_behind_hooks): Now static. |
20191 | (interval_insert_in_front_hooks): Likewise. | |
20192 | ||
64520e5c PE |
20193 | * term.c: Make symbols static if they're not exported. |
20194 | (tty_turn_off_highlight, get_tty_terminal, max_frame_cols): | |
20195 | (max_frame_lines, tty_set_terminal_modes): | |
20196 | (tty_reset_terminal_modes, tty_turn_off_highlight): | |
20197 | (get_tty_terminal): Now static. | |
20198 | (term_mouse_moveto): Do not define if HAVE_WINDOW_SYSTEM. | |
20199 | * termhooks.h (term_mouse_moveto): Do not declare if | |
8bd7b830 | 20200 | HAVE_WINDOW_SYSTEM. |
64520e5c PE |
20201 | * dispextern.h (tty_set_terminal_modes, tty_reset_terminal_modes): |
20202 | (tty_turn_off_highlight, get_tty_terminal): Remove decls. | |
20203 | ||
1fa53021 PE |
20204 | * sysdep.c: Make symbols static if they're not exported. |
20205 | (emacs_get_tty, emacs_set_tty, old_fcntl_flags, old_fcntl_owner): | |
20206 | Now static. | |
20207 | (sigprocmask_set, full_mask): Remove; unused. | |
20208 | (wait_debugging): Mark as visible. | |
20209 | * syssignal.h (SIGFULLMASK, full_mask): Remove decls. | |
20210 | * systty.h (emacs_get_tty, emacs_set_tty): Remove decls. | |
20211 | ||
d4b43b22 PE |
20212 | * syntax.c (syntax_temp): Define only if !__GNUC__. |
20213 | ||
b7c513d0 PE |
20214 | * sound.c (current_sound_device, current_sound): Now static. |
20215 | ||
989b29ad PE |
20216 | * search.c (searchbufs, searchbuf_head): Now static. |
20217 | ||
13a55a78 PE |
20218 | * scroll.c (scroll_cost): Remove; unused. |
20219 | * dispextern.h (scroll_cost): Remove decl. | |
20220 | ||
de68a1fc PE |
20221 | * region-cache.h (pp_cache): Mark as externally visible. |
20222 | ||
40ccffa6 PE |
20223 | * process.c: Make symbols static if they're not exported. |
20224 | (process_tick, update_tick, create_process, chan_process): | |
20225 | (Vprocess_alist, proc_buffered_char, datagram_access): | |
20226 | (fd_callback_data, send_process_frame, process_sent_to): Now static. | |
20227 | (deactivate_process): Mark defn as static, as well as decl. | |
20228 | * lisp.h (create_process): Remove decl. | |
20229 | * process.h (chan_process, Vprocess_alist): Remove decls. | |
20230 | ||
ad64fc97 PE |
20231 | * print.c: Make symbols static if they're not exported. |
20232 | (print_depth, new_backquote_output, being_printed, print_buffer): | |
20233 | (print_buffer_size, print_buffer_pos, print_buffer_pos_byte): | |
20234 | (print_interval, print_number_index, initial_stderr_stream): | |
20235 | Now static. | |
20236 | * lisp.h (Fprinc): Remove decl. | |
20237 | (debug_output_compilation_hack): Mark as externally visible. | |
20238 | ||
adddb265 PE |
20239 | * sysdep.c (croak): Move decl from here to syssignal.h. |
20240 | * syssignal.h (croak): Put it here, so the API can be checked when | |
20241 | 'croak' is called from dissociate_if_controlling_tty. | |
20242 | ||
1717ede2 PE |
20243 | * minibuf.c: Make symbols static if they're not exported. |
20244 | (minibuf_save_list, choose_minibuf_frame): Now static. | |
20245 | * lisp.h (choose_minibuf_frame): Remove decl. | |
20246 | ||
fa5fb2bc PE |
20247 | * lisp.h (verify_bytepos, count_markers): Mark as externally visible. |
20248 | ||
1e3890d1 PE |
20249 | * lread.c: Make symbols static if they're not exported. |
20250 | (read_objects, initial_obarray, oblookup_last_bucket_number): | |
20251 | Now static. | |
20252 | (make_symbol): Remove; unused. | |
20253 | * lisp.h (initial_obarray, make_symbol): Remove decls. | |
20254 | ||
8a1414fa PE |
20255 | * keyboard.c: Make symbols static if they're not exported. |
20256 | (single_kboard, recent_keys_index, total_keys, recent_keys): | |
20257 | (this_command_key_count_reset, raw_keybuf, raw_keybuf_count): | |
20258 | (this_single_command_key_start, echoing, last_auto_save): | |
20259 | (read_key_sequence_cmd, dribble, recursive_edit_unwind): | |
20260 | (command_loop, echo_now, keyboard_init_hook, help_char_p): | |
20261 | (quit_throw_to_read_char, command_loop_2, top_level_1, poll_timer): | |
20262 | (Vlispy_mouse_stem, double_click_count): | |
20263 | Now static. | |
20264 | (force_auto_save_soon): Define only if SIGDANGER. | |
20265 | (ignore_mouse_drag_p): Now static if | |
20266 | !defined HAVE_WINDOW_SYSTEM || defined USE_GTK || defined HAVE_NS. | |
20267 | (print_help): Remove; unused. | |
20268 | (stop_character, last_timer_event): Mark as externally visible. | |
20269 | * keyboard.h (ignore_mouse_drag_p): Declare only if | |
20270 | defined HAVE_WINDOW_SYSTEM && !defined USE_GTK && !defined HAVE_NS. | |
20271 | (echo_now, help_char_p, quit_throw_to_read_char): Remove decls. | |
20272 | * lisp.h (echoing): Remove decl. | |
20273 | (force_auto_save_soon): Declare only if SIGDANGER. | |
20274 | * xdisp.c (redisplay_window): Simplify code, to make it more | |
20275 | obvious that ignore_mouse_drag_p is not accessed if !defined | |
20276 | USE_GTK && !defined HAVE_NS. | |
20277 | ||
93ea6e8f PE |
20278 | * intervals.c: Make symbols static if they're not exported. |
20279 | (merge_properties_sticky, merge_interval_right, delete_interval): | |
20280 | Now static. | |
20281 | * intervals.h (merge_interval_right, delete_interval): Remove decls. | |
20282 | ||
77382fcc PE |
20283 | * insdel.c: Make symbols static if they're not exported. |
20284 | However, leave prepare_to_modify_buffer alone. It's never | |
20285 | called from outside this function, but that appears to be a bug. | |
20286 | (combine_after_change_list, combine_after_change_buffer): | |
4889fc82 | 20287 | (adjust_after_replace, signal_before_change): Now static. |
77382fcc PE |
20288 | (adjust_after_replace_noundo): Remove; unused. |
20289 | * lisp.h (adjust_after_replace, adjust_after_replace_noundo): | |
4889fc82 | 20290 | (signal_before_change): Remove decls. |
77382fcc | 20291 | |
9306c32e PE |
20292 | * indent.c (val_compute_motion, val_vmotion): Now static. |
20293 | ||
cd44d2eb PE |
20294 | * image.c: Make symbols static if they're not exported. |
20295 | * dispextern.h (x_create_bitmap_from_xpm_data): Do not declare | |
20296 | if USE_GTK. | |
20297 | * image.c (x_create_bitmap_from_xpm_data): Do not define if USE_GTK. | |
20298 | (xpm_color_cache, ct_table, ct_colors_allocated): Now static. | |
20299 | ||
ad9a7a06 PE |
20300 | * fringe.c (standard_bitmaps): Now static. |
20301 | (max_used_fringe_bitmap): Now static, unless HAVE_NS. | |
20302 | ||
81626931 PE |
20303 | * frame.c: Make symbols static if they're not exported. |
20304 | (x_report_frame_params, make_terminal_frame): Now static. | |
20305 | (get_frame_param): Now static, unless HAVE_NS. | |
20306 | (x_fullscreen_adjust): Define if WINDOWSNT, not if HAVE_WINDOW_SYSTEM. | |
20307 | (x_get_resource_string): Remove; not used. | |
20308 | * frame.h (make_terminal_frame, x_report_frame_params): | |
20309 | (x_get_resource_string); Remove decls. | |
20310 | (x_fullscreen_adjust): Declare only if WINDOWSNT. | |
20311 | * lisp.h (get_frame_param): Declare only if HAVE_NS. | |
20312 | ||
239f9db9 PE |
20313 | * font.c, fontset.c: Make symbols static if they're not exported. |
20314 | * dispextern.h (FACE_SUITABLE_FOR_ASCII_CHAR_P): New macro. | |
20315 | (FACE_SUITABLE_FOR_CHAR_P): Use it. | |
20316 | * font.c (font_close_object): Now static. | |
20317 | * font.h (font_close_object): Remove. | |
20318 | * fontset.c (FONTSET_OBJLIST): Remove. | |
20319 | (free_realized_fontset) #if-0 the body, which does nothing. | |
20320 | (face_suitable_for_char_p): #if-0, as it's never called. | |
20321 | * fontset.h (face_suitable_for_char_p): Remove decl. | |
04f2d78b CB |
20322 | * xfaces.c (face_at_string_position): |
20323 | Use FACE_SUITABLE_FOR_ASCII_CHAR_P, not FACE_SUITABLE_FOR_CHAR_P, | |
239f9db9 PE |
20324 | since 0 is always ASCII. |
20325 | ||
dfcf3579 PE |
20326 | * fns.c (weak_hash_tables): Now static. |
20327 | ||
5045092b PE |
20328 | * fileio.c: Make symbols static if they're not exported. |
20329 | (auto_saving, auto_save_mode_bits, auto_save_error_occurred): | |
20330 | (Vwrite_region_annotation_buffers): Now static. | |
20331 | ||
57a96f5c PE |
20332 | * eval.c: Make symbols static if they're not exported. |
20333 | (backtrace_list, lisp_eval_depth, when_entered_debugger): Now static. | |
20334 | * lisp.h (backtrace_list): Remove decl. | |
20335 | ||
35f08c38 PE |
20336 | * emacs.c: Make symbols static if they're not exported. |
20337 | (malloc_state_ptr, malloc_using_checking, syms_of_emacs): | |
20338 | (fatal_error_code, fatal_error_signal_hook, standard_args): | |
20339 | Now static. | |
20340 | (fatal_error_signal): Now static, unless FLOAT_CATCH_SIGKILL. | |
20341 | (DEFINE_DUMMY_FUNCTION): Mark function as externally visible. | |
20342 | (__CTOR_LIST__, __DTOR_LIST__): Now externally visible. | |
20343 | * lisp.h (fatal_error_signal_hook): Remove decl. | |
20344 | (fatal_error_signal): Declare only if FLOAT_CATCH_SIGKILL. | |
20345 | ||
f44bd759 PE |
20346 | * editfns.c: Move a (normally-unused) function to its only use. |
20347 | * editfns.c, lisp.h (get_operating_system_release): Remove. | |
20348 | * process.c (init_process) [DARWIN_OS]: Do it inline, as it is not | |
20349 | worth the hassle of breaking this out. | |
20350 | ||
b532497d PE |
20351 | * xterm.c: Make symbols static if they're not exported. |
20352 | (x_raise_frame, x_lower_frame, x_wm_set_window_state): | |
20353 | (x_wm_set_icon_pixmap, x_initialize, XTread_socket_fake_io_error): | |
20354 | (x_destroy_window, x_delete_display): | |
20355 | Now static. | |
20356 | (x_dispatch_event): Now static if ! (USE_MOTIF || USE_X_TOOLKIT). | |
20357 | (x_mouse_leave): Remove; unused. | |
20358 | * xterm.h (x_display_info_for_name, x_raise_frame, x_lower_frame): | |
20359 | (x_destroy_window, x_wm_set_window_state, x_wm_set_icon_pixmap): | |
20360 | (x_delete_display, x_initialize, x_set_border_pixel, x_screen_planes): | |
20361 | Remove decls. | |
20362 | (x_mouse_leave): Declare only if WINDOWSNT. | |
20363 | (x_dispatch_event): Declare only if USE_MOTIF or USE_X_TOOLKIT. | |
20364 | (xic_create_fontsetname): Declare only if HAVE_X_WINDOWS && | |
20365 | USE_X_TOOLKIT. | |
20366 | ||
1675728f PE |
20367 | * ftxfont.c: Make symbols static if they're not exported. |
20368 | (ftxfont_driver): Export only if !defined HAVE_XFT && def8ined | |
20369 | HAVE_FREETYPE. | |
20370 | * font.h (ftxfont_driver): Likewise. | |
20371 | ||
e4cebfca PE |
20372 | * xfns.c: Make symbols static if they're not exported. |
20373 | (x_last_font_name, x_display_info_for_name): | |
20374 | (x_set_foreground_color, x_set_background_color, x_set_mouse_color): | |
20375 | (x_set_cursor_color, x_set_border_pixel, x_set_border_color): | |
20376 | (x_set_cursor_type, x_set_icon_type, x_set_icon_name): | |
20377 | (x_set_scroll_bar_foreground, x_set_scroll_bar_background): | |
20378 | (x_explicitly_set_name, x_set_title, xic_defaut_fontset, tip_timer): | |
20379 | (last_show_tip_args): Now static. | |
20380 | (xic_defaut_fontset, xic_create_fontsetname): Define only if | |
20381 | defined HAVE_X_WINDOWS && defined USE_X_TOOLKIT | |
20382 | (x_screen_planes): Remove; unused. | |
20383 | * dispextern.h (x_screen_planes): Remove decl. | |
20384 | ||
5bf46f05 PE |
20385 | * dispnew.c: Make symbols static if they're not exported. |
20386 | * dispextern.h (redraw_garbaged_frames, scrolling): | |
20387 | (increment_row_positions): Remove. | |
20388 | * dispnew.c (new_glyph_matrix, increment_row_positions, scrolling): | |
20389 | (delayed_size_change, glyph_matrix_count, glyph_pool_count): | |
20390 | Now static. | |
20391 | (redraw_garbaged_frames): Remove; unused. | |
20392 | ||
435f4c28 PE |
20393 | * xfaces.c: Make symbols static if they're not exported. |
20394 | * dispextern.h (ascii_face_of_lisp_face, free_realized_face): | |
20395 | Remove decls. | |
20396 | * xterm.h (defined_color): Remove decls. | |
20397 | (x_free_dpy_colors): Declare only if USE_X_TOOLKIT. | |
20398 | * xfaces.c (tty_suppress_bold_inverse_default_colors_p): | |
20399 | (menu_face_changed_default, defined_color, free_realized_face): | |
20400 | (x_free_dpy_colors): Define only if USE_X_TOOLKIT. | |
20401 | (ascii_face_of_lisp_face): Remove; unused. | |
20402 | ||
8524aef3 PE |
20403 | * xdisp.c: Make symbols static if they're not exported. |
20404 | * dispextern.h (scratch_glyph_row, window_box_edges): | |
20405 | (glyph_to_pixel_coords, set_cursor_from_row): | |
20406 | (get_next_display_element, set_iterator_to_next): | |
20407 | (highlight_trailing_whitespace, frame_to_window_pixel_xy): | |
20408 | (show_mouse_face): Remove decls | |
20409 | * frame.h (message_buf_print): Likewise. | |
20410 | * lisp.h (pop_message, set_message, check_point_in_composition): | |
20411 | Likewise. | |
20412 | * xterm.h (set_vertical_scroll_bar): Likewise. | |
20413 | * xdisp.c (list_of_error, Vmessage_stack, line_number_displayed): | |
20414 | (message_buf_print, scratch_glyph_row, displayed_buffer): | |
20415 | (set_iterator_to_next, pop_message, set_message, set_cursor_from_row): | |
20416 | (get_next_display_element, show_mouse_face, window_box_edges): | |
20417 | (frame_to_window_pixel_xy, check_point_in_composition): | |
20418 | (set_vertical_scroll_bar, highlight_trailing_whitespace): Now static. | |
20419 | (glyph_to_pixel_coords): Remove; unused. | |
20420 | ||
16390cd2 PE |
20421 | * dired.c (file_name_completion): Now static. |
20422 | ||
20423 | * dbusbind.c (xd_in_read_queued_messages): Now static. | |
20424 | ||
a25f4dfa PE |
20425 | * lisp.h (circular_list_error, FOREACH): Remove; unused. |
20426 | * data.c (circular_list_error): Remove. | |
20427 | ||
14a9c8df PE |
20428 | * commands.h (last_point_position, last_point_position_buffer): |
20429 | (last_point_position_window): Remove decls. | |
20430 | * keyboard.c: Make these variables static. | |
20431 | ||
04f2d78b CB |
20432 | * coding.h (coding, code_convert_region, encode_coding_gap): |
20433 | Remove decls. | |
74ab6df5 PE |
20434 | * coding.c (Vsjis_coding_system, Vbig5_coding_system): |
20435 | (iso_code_class, detect_coding, code_convert_region): Now static. | |
20436 | (encode_coding_gap): Remove; unused. | |
20437 | ||
38dfbee1 PE |
20438 | * chartab.c (chartab_chars, chartab_bits): Now static. |
20439 | ||
a2cb4e63 PE |
20440 | * charset.h (charset_iso_8859_1): Remove decl. |
20441 | * charset.c (charset_iso_8859_1, charset_emacs, map_charset_for_dump): | |
20442 | Now static. | |
20443 | ||
127198fd PE |
20444 | * ccl.h (check_ccl_update, Vccl_program_table): Remove decls. |
20445 | * ccl.c (Vccl_program_table): Now static. | |
20446 | (check_ccl_update): Remove; unused. | |
20447 | ||
d85b608f PE |
20448 | * category.c (SET_CATEGORY_SET, set_category_set): Move here. |
20449 | * category.h: ... from here. | |
20450 | * category.c (check_category_table, set_category_set): Now static. | |
20451 | ||
31cd66f3 PE |
20452 | * casetab.c (Vascii_upcase_table, Vascii_eqv_table): Now static. |
20453 | * lisp.h: Remove these decls. | |
20454 | ||
c358e587 PE |
20455 | * buffer.c (buffer_count): Remove unused var. |
20456 | ||
e78aecca PE |
20457 | * bidi.c (bidi_dump_cached_states): Mark as externally visible, |
20458 | so that it's not optimized away. | |
20459 | (bidi_ignore_explicit_marks_for_paragraph_level): Likewise. | |
20460 | * dispextern.h (bidi_dump_cached_states): Remove, since it's | |
20461 | exported only to the debugger. | |
20462 | ||
e192d7d3 | 20463 | * atimer.c (alarm_signal_handler, run_all_atimers): Now static. |
04f2d78b | 20464 | * atimer.h (run_all_atimers): Remove; not exported. |
e192d7d3 | 20465 | |
92470028 PE |
20466 | font.c: Make copy_font_spec and merge_font_spec ordinary C functions. |
20467 | * font.c (copy_font_spec): Rename from Fcopy_font_spec, since it | |
20468 | was inaccessible from Lisp. | |
20469 | (merge_font_spec): Likewise, renaming from Fmerge_font_spec. | |
20470 | * font.c, font.h, fontset.c, xfaces.c, xfont.c: Change all uses. | |
20471 | ||
244ed907 PE |
20472 | alloc.c: Import and export fewer symbols, and remove unused items. |
20473 | * lisp.h (suppress_checking, die): Declare only if ENABLE_CHECKING | |
20474 | is defined. | |
20475 | (suppress_checking): Add EXTERNALLY_VISIBLE attribute, so that | |
20476 | it's not optimized away by whole-program optimization. | |
20477 | (message_enable_multibyte, free_misc): Remove. | |
20478 | (catchlist, handlerlist, mark_backtrace): | |
20479 | Declare only if BYTE_MARK_STACK. | |
20480 | (mark_byte_stack): Likewise, fixing a ifdef-vs-if typo. | |
20481 | * alloc.c (pure): Export only if VIRT_ADDR_VARIES is defined. | |
20482 | (message_enable_multibyte): Remove decl. | |
20483 | (free_misc, interval_free_list, float_block, float_block_index): | |
20484 | (n_float_blocks, float_free_list, cons_block, cons_block_index): | |
20485 | (cons_free_list, last_marked_index): | |
20486 | Now static. | |
20487 | (suppress_checking, die): Define only if ENABLE_CHECKING is defined. | |
20488 | * eval.c (catchlist, handlerlist): Export only if BYTE_MARK_STACK. | |
20489 | (mark_backtrace): Define only if BYTE_MARK_STACK. | |
20490 | * xdisp.c (message_enable_multibyte): Now static. | |
20491 | ||
61c2b50e | 20492 | Declare Lisp_Object Q* variables to be 'static' if not exported. |
955cbe7b PE |
20493 | This makes it easier for human readers (and static analyzers) |
20494 | to see whether these variables are used from other modules. | |
20495 | * alloc.c, buffer.c, bytecode.c, callint.c, casetab.c, category.c: | |
20496 | * ccl.c, character.c, charset.c, cmds.c, coding.c, composite.c: | |
20497 | * data.c, dbusbind.c, dired.c, editfns.c, eval.c, fileio.c, fns.c: | |
20498 | * font.c, frame.c, fringe.c, ftfont.c, image.c, keyboard.c, keymap.c: | |
20499 | * lread.c, macros.c, minibuf.c, print.c, process.c, search.c: | |
20500 | * sound.c, syntax.c, textprop.c, window.c, xdisp.c, xfaces.c, xfns.c: | |
20501 | * xmenu.c, xselect.c: | |
20502 | Declare Q* vars static if they are not used in other modules. | |
20503 | * ccl.h, character.h, charset.h, coding.h, composite.h, font.h: | |
20504 | * frame.h, intervals.h, keyboard.h, lisp.h, process.h, syntax.h: | |
20505 | Remove decls of unexported vars. | |
20506 | * keyboard.h (EVENT_HEAD_UNMODIFIED): Remove now-unused macro. | |
20507 | ||
95c82688 PE |
20508 | * lisp.h (DEFINE_FUNC): Make sname 'static'. |
20509 | ||
16a97296 PE |
20510 | Make Emacs functions such as Fatom 'static' by default. |
20511 | This makes it easier for human readers (and static analyzers) | |
20512 | to see whether these functions can be called from other modules. | |
20513 | DEFUN now defines a static function. To make the function external | |
20514 | so that it can be used in other C modules, use the new macro DEFUE. | |
8bd7b830 PE |
20515 | * lisp.h (Funibyte_char_to_multibyte, Fsyntax_table_p): |
20516 | (Finit_image_library): | |
16a97296 PE |
20517 | (Feval_region, Fbacktrace, Ffetch_bytecode, Fswitch_to_buffer): |
20518 | (Ffile_executable_p, Fmake_symbolic_link, Fcommand_execute): | |
20519 | (Fget_process, Fdocumentation_property, Fbyte_code, Ffile_attributes): | |
20520 | Remove decls, since these functions are now static. | |
20521 | (Funintern, Fget_internal_run_time): New decls, since these functions | |
20522 | were already external. | |
95c82688 | 20523 | |
16a97296 PE |
20524 | * alloc.c, buffer.c, callint.c, callproc.c, casefiddle.c, casetab.c: |
20525 | * ccl.c, character.c, chartab.c, cmds.c, coding.c, data.c, dispnew.c: | |
20526 | * doc.c, editfns.c, emacs.c, eval.c, fileio.c, filelock.c, floatfns.c: | |
20527 | * fns.c, font.c, fontset.c, frame.c, image.c, indent.c: | |
20528 | * keyboard.c, keymap.c, lread.c: | |
20529 | * macros.c, marker.c, menu.c, minibuf.c, print.c, process.c, search.c: | |
20530 | * syntax.c, term.c, terminal.c, textprop.c, undo.c: | |
20531 | * window.c, xdisp.c, xfaces.c, xfns.c, xmenu.c, xsettings.c: | |
20532 | Mark functions with DEFUE instead of DEFUN, | |
20533 | if they are used in other modules. | |
20534 | * buffer.c (Fset_buffer_major_mode, Fdelete_overlay): New forward | |
20535 | decls for now-static functions. | |
20536 | * buffer.h (Fdelete_overlay): Remove decl. | |
20537 | * callproc.c (Fgetenv_internal): Mark as internal. | |
20538 | * composite.c (Fremove_list_of_text_properties): Remove decl. | |
20539 | (Fcomposition_get_gstring): New forward static decl. | |
20540 | * composite.h (Fcomposite_get_gstring): Remove decl. | |
20541 | * dired.c (Ffile_attributes): New forward static decl. | |
20542 | * doc.c (Fdocumntation_property): New forward static decl. | |
20543 | * eval.c (Ffetch_bytecode): New forward static decl. | |
20544 | (Funintern): Remove extern decl; now in .h file where it belongs. | |
20545 | * fileio.c (Fmake_symbolic_link): New forward static decl. | |
20546 | * image.c (Finit_image_library): New forward static decl. | |
20547 | * insdel.c (Fcombine_after_change_execute): Make forward decl static. | |
20548 | * intervals.h (Fprevious_property_change): | |
20549 | (Fremove_list_of_text_properties): Remove decls. | |
20550 | * keyboard.c (Fthis_command_keys): Remove decl. | |
20551 | (Fcommand_execute): New forward static decl. | |
20552 | * keymap.c (Flookup_key): New forward static decl. | |
20553 | (Fcopy_keymap): Now static. | |
20554 | * keymap.h (Flookup_key): Remove decl. | |
20555 | * process.c (Fget_process): New forward static decl. | |
20556 | (Fprocess_datagram_address): Mark as internal. | |
20557 | * syntax.c (Fsyntax_table_p): New forward static decl. | |
20558 | (skip_chars): Remove duplicate decl. | |
20559 | * textprop.c (Fprevious_property_change): New forward static decl. | |
20560 | * window.c (Fset_window_fringes, Fset_window_scroll_bars): | |
20561 | Now internal. | |
20562 | (Fset_window_margins, Fset_window_vscroll): New forward static decls. | |
20563 | * window.h (Fset_window_vscroll, Fset_window_margins): Remove decls. | |
20564 | ||
785bbd42 PE |
20565 | * editfns.c (Fformat): Remove unreachable code. |
20566 | ||
8b913b57 AS |
20567 | 2011-04-14 Andreas Schwab <schwab@linux-m68k.org> |
20568 | ||
20569 | * fileio.c (Finsert_file_contents): Fix typo in 2005-05-13 | |
20570 | change. (Bug#8496) | |
20571 | ||
a6744a35 EZ |
20572 | 2011-04-13 Eli Zaretskii <eliz@gnu.org> |
20573 | ||
20574 | * xdisp.c (handle_invisible_prop): Don't call bidi_paragraph_init | |
20575 | when at ZV. (Bug#8487) | |
20576 | ||
e7974947 AS |
20577 | 2011-04-12 Andreas Schwab <schwab@linux-m68k.org> |
20578 | ||
baad03f0 AS |
20579 | * charset.c (Fclear_charset_maps): Use xfree instead of free. |
20580 | (Bug#8437) | |
20581 | * keyboard.c (parse_tool_bar_item): Likewise. | |
20582 | * sound.c (sound_cleanup, alsa_close): Likewise. | |
20583 | * termcap.c (tgetent): Likewise. | |
20584 | * xfns.c (x_default_font_parameter): Likewise. | |
20585 | * xsettings.c (read_and_apply_settings): Likewise. | |
20586 | ||
e7974947 AS |
20587 | * alloc.c (overrun_check_malloc, overrun_check_realloc) |
20588 | (overrun_check_free): Protoize. | |
20589 | ||
28272684 PE |
20590 | 2011-04-12 Paul Eggert <eggert@cs.ucla.edu> |
20591 | ||
20592 | * sysdep.c (emacs_read, emacs_write): Check for negative sizes | |
20593 | since callers should never pass a negative size. | |
20594 | Change the signature to match that of plain 'read' and 'write'; see | |
20595 | <http://lists.gnu.org/archive/html/emacs-devel/2011-04/msg00397.html>. | |
20596 | * lisp.h: Update prototypes of emacs_write and emacs_read. | |
20597 | ||
11997c76 EZ |
20598 | 2011-04-11 Eli Zaretskii <eliz@gnu.org> |
20599 | ||
20600 | * xdisp.c (redisplay_window): Don't try to determine the character | |
20601 | position of the scroll margin if the window start point w->startp | |
e896f03c | 20602 | is outside the buffer's accessible region. (Bug#8468) |
11997c76 | 20603 | |
8a2cbd72 EZ |
20604 | 2011-04-10 Eli Zaretskii <eliz@gnu.org> |
20605 | ||
20606 | Fix write-region and its subroutines for buffers > 2GB. | |
20607 | * fileio.c (a_write, e_write): Modify declaration of arguments and | |
20608 | local variables to support buffers larger than 2GB. | |
20609 | (Fcopy_file): Use EMACS_INT for return value of emacs_read. | |
20610 | ||
20611 | * sysdep.c (emacs_write, emacs_read): Use ssize_t for last | |
20612 | argument, local variables, and return value. | |
20613 | ||
20614 | * lisp.h: Update prototypes of emacs_write and emacs_read. | |
20615 | ||
20616 | * sound.c (vox_write): Use ssize_t for return value of emacs_write. | |
20617 | ||
4073e537 | 20618 | 2011-04-10 Paul Eggert <eggert@cs.ucla.edu> |
eb3f1cc8 | 20619 | |
1ebfdcb6 PE |
20620 | * xdisp.c (vmessage): Use memchr, not strnlen, which some hosts lack. |
20621 | ||
b2ded58d PE |
20622 | Fix more problems found by GCC 4.6.0's static checks. |
20623 | ||
7d66342c PE |
20624 | * xdisp.c (vmessage): Use a better test for character truncation. |
20625 | ||
bbf47d44 PE |
20626 | * charset.c (load_charset_map): <, not <=, for optimization, |
20627 | and to avoid potential problems with integer overflow. | |
9248994d | 20628 | * chartab.c (sub_char_table_set_range, char_table_set_range): Likewise. |
f9a68bc5 | 20629 | * casetab.c (set_identity, shuffle): Likewise. |
3ab1c7ce | 20630 | * editfns.c (Fformat): Likewise. |
1e69125e | 20631 | * syntax.c (skip_chars): Likewise. |
3befa583 | 20632 | |
e3019616 PE |
20633 | * xmenu.c (set_frame_menubar): Allocate smaller local vectors. |
20634 | This also lets GCC 4.6.0 generate slightly better loop code. | |
20635 | ||
becfa255 PE |
20636 | * callint.c (Fcall_interactively): <, not <=, for optimization. |
20637 | (Fcall_interactively): Count the number of arguments produced, | |
20638 | not the number of arguments given. This is simpler and lets GCC | |
20639 | 4.6.0 generate slightly better code. | |
20640 | ||
dae0cd48 PE |
20641 | * ftfont.c: Distingish more carefully between FcChar8 and char. |
20642 | The previous code passed unsigned char * to a functions like | |
20643 | strlen and xstrcasecmp that expect char *, which does not | |
20644 | conform to the C standard. | |
20645 | (get_adstyle_property, ftfont_pattern_entity): Use FcChar8 for | |
20646 | arguments to FcPatternGetString, and explicitly cast FcChar8 * to | |
20647 | char * when the C standard requires it. | |
20648 | ||
76032d70 PE |
20649 | * keyboard.c (read_char): Remove unused var. |
20650 | ||
eb3f1cc8 PE |
20651 | * eval.c: Port to Windows vsnprintf (Bug#8435). |
20652 | Include <limits.h>. | |
20653 | (SIZE_MAX): Define if the headers do not. | |
20654 | (verror): Do not give up if vsnprintf returns a negative count. | |
20655 | Instead, grow the buffer. This ports to Windows vsnprintf, which | |
20656 | does not conform to C99. Problem reported by Eli Zaretskii. | |
20657 | Also, simplify the allocation scheme, by avoiding the need for | |
20658 | calling realloc, and removing the ALLOCATED variable. | |
20659 | ||
70476b54 PE |
20660 | * eval.c (verror): Initial buffer size is 4000 (not 200) bytes. |
20661 | ||
12020a9e PE |
20662 | Remove invocations of doprnt, as Emacs now uses vsnprintf. |
20663 | But keep the doprint source code for now, as we might revamp it | |
20664 | and use it again (Bug#8435). | |
ea6c7ae6 PE |
20665 | * lisp.h (doprnt): Remove. |
20666 | * Makefile.in (base_obj): Remove doprnt.o. | |
20667 | * deps.mk (doprnt.o): Remove. | |
20668 | ||
5fdb398c PE |
20669 | error: Print 32- and 64-bit integers portably (Bug#8435). |
20670 | Without this change, on typical 64-bit hosts error ("...%d...", N) | |
20671 | was used to print both 32- and 64-bit integers N, which relied on | |
20672 | undefined behavior. | |
61bdb816 | 20673 | * lisp.h, m/amdx86-64.h, m/ia64.h, m/ibms390x.h (pEd): New macro. |
5fdb398c PE |
20674 | * lisp.h (error, verror): Mark as printf-like functions. |
20675 | * eval.c (verror): Use vsnprintf, not doprnt, to do the real work. | |
20676 | Report overflow in size calculations when allocating printf buffer. | |
20677 | Do not truncate output string at its first null byte. | |
20678 | * xdisp.c (vmessage): Use vsnprintf, not doprnt, to do the real work. | |
20679 | Truncate the output at a character boundary, since vsnprintf does not | |
20680 | do that. | |
20681 | * charset.c (check_iso_charset_parameter): Convert internal | |
20682 | character to string before calling 'error', since %c now has the | |
20683 | printf meaning. | |
20684 | * coding.c (Fdecode_sjis_char, Fdecode_big5_char): Avoid int | |
20685 | overflow when computing char to be passed to 'error'. Do not | |
20686 | pass Lisp_Object to 'error'; pass the integer instead. | |
20687 | * nsfns.m (Fns_do_applescript): Use int, not long, since it's | |
20688 | formatted with plain %d. | |
20689 | ||
b189fa66 PE |
20690 | * eval.c (internal_lisp_condition_case): Don't pass spurious arg. |
20691 | ||
bff87ef0 PE |
20692 | * keyboard.c (access_keymap_keyremap): Print func name, not garbage. |
20693 | ||
7e2cac20 PE |
20694 | * coding.c (Fdecode_sjis_char): Don't assume CODE fits in int. |
20695 | ||
ce4d90b5 PE |
20696 | * xterm.c (x_catch_errors): Remove duplicate declaration. |
20697 | ||
266c9547 PE |
20698 | * term.c (maybe_fatal): Mark its 3rd arg as a printf format, too. |
20699 | ||
79c49ad2 PE |
20700 | * xdisp.c, lisp.h (message_nolog): Remove; unused. |
20701 | ||
368f4090 JM |
20702 | 2011-04-10 Jim Meyering <meyering@redhat.com> |
20703 | ||
20704 | use ssize_t and size_t for read- and write-like emacs_gnutls_* functions | |
20705 | * gnutls.c (emacs_gnutls_read): Adjust signature to be more read-like: | |
20706 | return ssize_t not "int", and use size_t as the buffer length. | |
20707 | (emacs_gnutls_write): Likewise, and make the buffer pointer "const". | |
20708 | * gnutls.h: Update declarations. | |
20709 | * process.c (read_process_output): Use ssize_t, to match. | |
20710 | (send_process): Likewise. | |
20711 | ||
a32d4040 CY |
20712 | 2011-04-09 Chong Yidong <cyd@stupidchicken.com> |
20713 | ||
20714 | * image.c (Fimagemagick_types): Doc fix, and comment cleanup. | |
20715 | ||
8546720e | 20716 | 2011-04-09 Chong Yidong <cyd@stupidchicken.com> |
aac0c6e3 | 20717 | |
04f2d78b CB |
20718 | * ftfont.c (get_adstyle_property, ftfont_pattern_entity): |
20719 | Use unsigned char, to match FcChar8 type definition. | |
aac0c6e3 | 20720 | |
8546720e GM |
20721 | * xterm.c (handle_one_xevent): |
20722 | * xmenu.c (create_and_show_popup_menu): | |
20723 | * xselect.c (x_decline_selection_request) | |
20724 | (x_reply_selection_request): Avoid type-punned deref of X events. | |
aac0c6e3 | 20725 | |
0a2f5c1a | 20726 | 2011-04-09 Eli Zaretskii <eliz@gnu.org> |
a53e2e89 EZ |
20727 | |
20728 | Fix some uses of `int' instead of EMACS_INT. | |
20729 | * search.c (string_match_1, fast_string_match) | |
20730 | (fast_c_string_match_ignore_case, fast_string_match_ignore_case) | |
20731 | (scan_buffer, find_next_newline_no_quit) | |
20732 | (find_before_next_newline, search_command, Freplace_match) | |
20733 | (Fmatch_data): Make some `int' variables be EMACS_INT. | |
20734 | ||
20735 | * xdisp.c (display_count_lines): 3rd argument and return value now | |
20736 | EMACS_INT. All callers changed. | |
20737 | (pint2hrstr): Last argument is now EMACS_INT. | |
20738 | ||
20739 | * coding.c (detect_coding_utf_8, detect_coding_emacs_mule) | |
20740 | (detect_coding_iso_2022, detect_coding_sjis, detect_coding_big5) | |
20741 | (detect_coding_ccl, detect_coding_charset, decode_coding_utf_8) | |
20742 | (decode_coding_utf_16, decode_coding_emacs_mule) | |
20743 | (decode_coding_iso_2022, decode_coding_sjis, decode_coding_big5) | |
20744 | (decode_coding_ccl, decode_coding_charset) | |
20745 | <consumed_chars, consumed_chars_base>: Declare EMACS_INT. | |
20746 | (decode_coding_iso_2022, decode_coding_emacs_mule) | |
20747 | (decode_coding_sjis, decode_coding_big5, decode_coding_charset) | |
20748 | <char_offset, last_offset>: Declare EMACS_INT. | |
20749 | (encode_coding_utf_8, encode_coding_utf_16) | |
20750 | (encode_coding_emacs_mule, encode_invocation_designation) | |
20751 | (encode_designation_at_bol, encode_coding_iso_2022) | |
20752 | (encode_coding_sjis, encode_coding_big5, encode_coding_ccl) | |
20753 | (encode_coding_raw_text, encode_coding_charset) <produced_chars>: | |
20754 | Declare EMACS_INT. | |
20755 | (ASSURE_DESTINATION): Declare more_bytes EMACS_INT. | |
20756 | (encode_invocation_designation): Last argument P_NCHARS is now | |
20757 | EMACS_INT. | |
20758 | (decode_eol): Declare pos_byte, pos, and pos_end EMACS_INT. | |
20759 | (produce_chars): from_nchars and to_nchars are now EMACS_INT. | |
20760 | ||
20761 | * coding.h (struct coding_system) <head_ascii>: Declare EMACS_INT. | |
20762 | All users changed. | |
20763 | ||
20764 | * ccl.c (Fccl_execute_on_string): Declare some variables | |
20765 | EMACS_INT. | |
20766 | ||
8546720e | 20767 | 2011-04-08 Samuel Thibault <sthibault@debian.org> (tiny change) |
0080dc6b SS |
20768 | |
20769 | * term.c (init_tty): Fix incorrect ifdef placement (Bug#8450). | |
20770 | ||
4e19a977 CS |
20771 | 2011-03-19 Christoph Scholtes <cschol2112@googlemail.com> |
20772 | ||
20773 | * process.c (Fformat_network_address): Doc fix. | |
20774 | ||
87302331 R |
20775 | 2011-04-08 T.V. Raman <tv.raman.tv@gmail.com> (tiny change) |
20776 | ||
ee7683eb | 20777 | * xml.c (parse_region): Avoid creating spurious whitespace nodes. |
87302331 | 20778 | |
cbb59342 CY |
20779 | 2011-04-08 Chong Yidong <cyd@stupidchicken.com> |
20780 | ||
20781 | * keyboard.c (read_char): Call Lisp function help-form-show, | |
20782 | instead of using internal_with_output_to_temp_buffer. | |
20783 | (Qhelp_form_show): New var. | |
e0d38eeb | 20784 | (syms_of_keyboard): Use DEFSYM macro. |
cbb59342 CY |
20785 | |
20786 | * print.c (internal_with_output_to_temp_buffer): Function deleted. | |
20787 | ||
20788 | * lisp.h (internal_with_output_to_temp_buffer): Remove prototype. | |
20789 | ||
e67a13ab CY |
20790 | 2011-04-06 Chong Yidong <cyd@stupidchicken.com> |
20791 | ||
04f2d78b CB |
20792 | * process.c (Flist_processes): Remove to Lisp. |
20793 | (list_processes_1): Delete. | |
e67a13ab | 20794 | |
973f782d EZ |
20795 | 2011-04-06 Eli Zaretskii <eliz@gnu.org> |
20796 | ||
7c106b1e EZ |
20797 | * msdos.c (careadlinkat, careadlinkatcwd): MS-DOS replacements. |
20798 | ||
973f782d EZ |
20799 | * w32.c (careadlinkat, careadlinkatcwd): New always-fail stubs. |
20800 | ||
41cf7d1a | 20801 | 2011-04-06 Paul Eggert <eggert@cs.ucla.edu> |
27ccc379 | 20802 | |
ca23cc88 PE |
20803 | Fix more problems found by GCC 4.6.0's static checks. |
20804 | ||
f390e2d5 PE |
20805 | * xmenu.c (Fx_popup_dialog): Don't assume string is free of formats. |
20806 | ||
42eea0d0 PE |
20807 | * menu.c (Fx_popup_menu): Don't assume error_name lacks printf formats. |
20808 | ||
b69769da | 20809 | * lisp.h (message, message_nolog, fatal): Mark as printf-like. |
1e973bc7 | 20810 | |
f9541e84 PE |
20811 | * xdisp.c (vmessage): Mark as a printf-like function. |
20812 | ||
13841b55 PE |
20813 | * term.c (vfatal, maybe_fatal): Mark as printf-like functions. |
20814 | ||
c136c10f PE |
20815 | * sound.c (sound_warning): Don't crash if arg contains a printf format. |
20816 | ||
5e2d4a30 PE |
20817 | * image.c (tiff_error_handler, tiff_warning_handler): Mark as |
20818 | printf-like functions. | |
20819 | (tiff_load): Add casts to remove these marks before passing them | |
20820 | to system-supplied API. | |
20821 | ||
583f48b9 PE |
20822 | * eval.c (Fsignal): Remove excess argument to 'fatal'. |
20823 | ||
b25d760e PE |
20824 | * coding.c (EMIT_ONE_BYTE, EMIT_TWO_BYTES): Use unsigned, not int. |
20825 | This avoids several warnings with gcc -Wstrict-overflow. | |
d5efd1d1 PE |
20826 | (DECODE_COMPOSITION_RULE): If the rule is invalid, goto invalid_code |
20827 | directly, rather than having caller test rule sign. This avoids | |
20828 | some unnecessary tests. | |
20829 | * composite.h (COMPOSITION_ENCODE_RULE_VALID): New macro. | |
20830 | (COMPOSITION_ENCODE_RULE): Arguments now must be valid. This | |
20831 | affects only one use, in DECODE_COMPOSITION_RULE, which is changed. | |
b25d760e | 20832 | |
bc7b6697 | 20833 | * xfont.c (xfont_text_extents): Remove var that was set but not used. |
625a3eb1 | 20834 | (xfont_open): Avoid unnecessary tests. |
bc7b6697 | 20835 | |
27ccc379 PE |
20836 | * composite.c (composition_gstring_put_cache): Use unsigned integer. |
20837 | ||
dcd5c89a PE |
20838 | * composite.h, composite.c (composition_gstring_put_cache): |
20839 | Use EMACS_INT, not int, for length. | |
20840 | ||
b13a45c6 PE |
20841 | * composite.h (COMPOSITION_DECODE_REFS): New macro, |
20842 | breaking out part of COMPOSITION_DECODE_RULE. | |
20843 | (COMPOSITION_DECODE_RULE): Use it. | |
20844 | * composite.c (get_composition_id): Remove unused local vars, | |
20845 | by using the new macro. | |
20846 | ||
1e792e4d PE |
20847 | * textprop.c (set_text_properties_1): Change while to do-while, |
20848 | since the condition is always true at first. | |
20849 | ||
dc6c6455 | 20850 | * intervals.c (graft_intervals_into_buffer): Mark var as used. |
aa86731f PE |
20851 | (interval_deletion_adjustment): Return unsigned value. |
20852 | All uses changed. | |
dc6c6455 | 20853 | |
aba7731a PE |
20854 | * process.c (list_processes_1, create_pty, read_process_output): |
20855 | (exec_sentinel): Remove vars that were set but not used. | |
afd4052b | 20856 | (create_pty): Remove unnecessary "volatile"s. |
bc57d757 | 20857 | (Fnetwork_interface_info): Avoid possibility of int overflow. |
82eaa333 | 20858 | (read_process_output): Do adaptive read buffering even if carryover. |
fe07cdfa | 20859 | (read_process_output): Simplify nbytes computation if buffered. |
aba7731a | 20860 | |
fdfc4bf3 PE |
20861 | * bytecode.c (exec_byte_code): Rename local to avoid shadowing. |
20862 | ||
fca8fe46 | 20863 | * syntax.c (scan_words): Remove var that was set but not used. |
12cbf13f | 20864 | (update_syntax_table): Use unsigned instead of int. |
fca8fe46 | 20865 | |
06a0259a | 20866 | * lread.c (lisp_file_lexically_bound_p): Use ints rather than endptrs. |
3c346cc3 | 20867 | (lisp_file_lexically_bound_p, read1): Use unsigned instead of int. |
e6eb4e9e | 20868 | (safe_to_load_p): Make the end-of-loop test the inverse of the in-loop. |
06a0259a | 20869 | |
e7b9e80f PE |
20870 | * print.c (print_error_message): Avoid int overflow. |
20871 | ||
56201685 PE |
20872 | * font.c (font_list_entities): Redo for clarity, |
20873 | so that reader need not know FONT_DPI_INDEX + 1 == FONT_SPACING_INDEX. | |
20874 | ||
78834453 | 20875 | * font.c (font_find_for_lface, Ffont_get_glyphs): Remove unused vars. |
790771b1 | 20876 | (font_score): Avoid potential overflow in diff calculation. |
78834453 | 20877 | |
0bc0b309 | 20878 | * fns.c (substring_both): Remove var that is set but not used. |
8cd55cb4 | 20879 | (sxhash): Redo loop for clarity and to avoid wraparound warning. |
0bc0b309 | 20880 | |
e610eaca PE |
20881 | * eval.c (funcall_lambda): Rename local to avoid shadowing. |
20882 | ||
b895abce PE |
20883 | * alloc.c (mark_object_loop_halt, mark_object): Use size_t, not int. |
20884 | Otherwise, GCC 4.6.0 optimizes the loop check away since the check | |
20885 | can always succeed if overflow has undefined behavior. | |
20886 | ||
1f1d9321 | 20887 | * search.c (boyer_moore, wordify): Remove vars set but not used. |
6f076cc7 | 20888 | (wordify): Omit three unnecessary tests. |
1f1d9321 | 20889 | |
c59478bc PE |
20890 | * indent.c (MULTIBYTE_BYTES_WIDTH): Don't compute wide_column. |
20891 | All callers changed. This avoids the need for an unused var. | |
20892 | ||
79b73827 PE |
20893 | * casefiddle.c (casify_region): Remove var that is set but not used. |
20894 | ||
a4db5dfe PE |
20895 | * dired.c (file_name_completion): Remove var that is set but not used. |
20896 | ||
43aae36e PE |
20897 | * fileio.c (Finsert_file_contents): Make EOF condition clearer. |
20898 | ||
2a47c44d | 20899 | * fileio.c (Finsert_file_contents): Avoid signed integer overflow. |
163c5f32 | 20900 | (Finsert_file_contents): Remove unnecessary code checking fd. |
2a47c44d | 20901 | |
a37c69bf PE |
20902 | * minibuf.c (read_minibuf_noninteractive): Use size_t for sizes. |
20903 | Check for integer overflow on size calculations. | |
20904 | ||
328ab8e7 PE |
20905 | * buffer.c (Fprevious_overlay_change): Remove var that is set |
20906 | but not used. | |
20907 | ||
e5a2a5cb PE |
20908 | * keyboard.c (menu_bar_items, read_char_minibuf_menu_prompt): |
20909 | Remove vars that are set but not used. | |
8d84a6eb | 20910 | (timer_check_2): Don't assume timer-list and idle-timer-list are lists. |
6b043475 | 20911 | (timer_check_2): Mark vars as initialized. |
e5a2a5cb | 20912 | |
a60e5f68 PE |
20913 | * gtkutil.c (xg_get_file_with_chooser): Mark var as initialized. |
20914 | ||
f661cb61 | 20915 | * image.c (lookup_image): Remove var that is set but not used. |
35fa624f | 20916 | (xbm_load): Use parse_p, for gcc -Werror=unused-but-set-variable. |
f661cb61 | 20917 | |
f0397f5a PE |
20918 | * fontset.c (Finternal_char_font, Ffontset_info): Remove vars |
20919 | that are set but not used. | |
20920 | ||
8664db06 | 20921 | * xfns.c (make_invisible_cursor): Don't return garbage |
03733ee7 | 20922 | if XCreateBitmapFromData fails (Bug#8410). |
8664db06 | 20923 | |
6abdaa4a PE |
20924 | * xselect.c (x_get_local_selection, x_handle_property_notify): |
20925 | Remove vars that are set but not used. | |
20926 | ||
0ce7538d | 20927 | * xfns.c (x_create_tip_frame): Remove var that is set but not used. |
6abdaa4a | 20928 | (make_invisible_cursor): Initialize a possibly-uninitialized variable. |
0ce7538d | 20929 | |
9ae848fc PE |
20930 | * xterm.c (x_scroll_bar_to_input_event) [!USE_GTK]: |
20931 | Remove var that is set but not used. | |
0b918413 PE |
20932 | (scroll_bar_windows_size): Now size_t, not int. |
20933 | (x_send_scroll_bar_event): Use size_t, not int, for sizes. | |
20934 | Check for overflow. | |
9ae848fc | 20935 | |
a5a62657 PE |
20936 | * xfaces.c (realize_named_face): Remove vars that are set but not used. |
20937 | (map_tty_color) [!defined MSDOS]: Likewise. | |
20938 | ||
5c5cdd39 PE |
20939 | * term.c (tty_write_glyphs): Use size_t; this avoids overflow warning. |
20940 | ||
66ebf983 PE |
20941 | * coding.c: Remove vars that are set but not used. |
20942 | (DECODE_COMPOSITION_RULE): Remove 2nd arg, which is unused. | |
20943 | All callers changed. | |
20944 | (decode_coding_utf_8, decode_coding_utf_16 decode_coding_emacs_mule): | |
20945 | (decode_coding_iso_2022, encode_coding_sjis, encode_coding_big5): | |
20946 | (decode_coding_charset): Remove vars that are set but not used. | |
20947 | ||
1be4d761 PE |
20948 | * bytecode.c (Fbyte_code) [!defined BYTE_CODE_SAFE]: Remove var |
20949 | that is set but not used. | |
20950 | ||
47553fa8 PE |
20951 | * print.c (print_object): Remove var that is set but not used. |
20952 | ||
1f7196bf | 20953 | Replace 2 copies of readlink code with 1 gnulib version (Bug#8401). |
d1fdcab7 PE |
20954 | The gnulib version avoids calling malloc in the usual case, |
20955 | and on 64-bit hosts doesn't have some arbitrary 32-bit limits. | |
20956 | * fileio.c (Ffile_symlink_p): Use emacs_readlink. | |
20957 | * filelock.c (current_lock_owner): Likewise. | |
20958 | * lisp.h (READLINK_BUFSIZE, emacs_readlink): New function. | |
20959 | * sysdep.c: Include allocator.h, careadlinkat.h. | |
20960 | (emacs_no_realloc_allocator): New static constant. | |
20961 | (emacs_readlink): New function. | |
fdb61804 PE |
20962 | * deps.mk (sysdep.o): Depend on ../lib/allocator.h and on |
20963 | ../lib/careadlinkat.h. | |
d1fdcab7 | 20964 | |
f84c17c7 SM |
20965 | 2011-04-04 Stefan Monnier <monnier@iro.umontreal.ca> |
20966 | ||
20967 | * keyboard.c (safe_run_hook_funcall): Fix last change (don't stop at the | |
20968 | first non-nil return value). | |
20969 | ||
ef3862ad JD |
20970 | 2011-04-03 Jan Djärv <jan.h.d@swipnet.se> |
20971 | ||
20972 | * nsterm.m (ns_update_auto_hide_menu_bar): Define MAC_OS_X_VERSION_10_6 | |
20973 | if not defined (Bug#8403). | |
20974 | ||
376a7006 JB |
20975 | 2011-04-02 Juanma Barranquero <lekktu@gmail.com> |
20976 | ||
20977 | * xdisp.c (display_count_lines): Remove parameter `start', | |
20978 | unused since 1998-01-01T02:27:27Z!rms@gnu.org. All callers changed. | |
20979 | (get_char_face_and_encoding): Remove parameter `multibyte_p', | |
20980 | unused since 2008-05-14T01:40:23Z!handa@m17n.org. All callers changed. | |
20981 | (fill_stretch_glyph_string): Remove parameters `row' and `area', | |
20982 | unused at least since Kim's GUI unification at 2003-03-16T20:45:46Z!storm@cua.dk | |
20983 | and thereabouts. All callers changed. | |
20984 | (get_per_char_metric): Remove parameter `f', unused since | |
20985 | 2008-05-14T01:40:23Z!handa@m17n.org. All callers changed. | |
20986 | ||
6ca3801d JM |
20987 | 2011-04-02 Jim Meyering <meyering@redhat.com> |
20988 | ||
20989 | do not dereference NULL upon failed strdup | |
20990 | * nsfont.m (ns_descriptor_to_entity): Use xstrdup, not strdup. | |
20991 | (ns_get_family): Likewise. | |
20992 | ||
d8e2b5ba JB |
20993 | 2011-04-02 Juanma Barranquero <lekktu@gmail.com> |
20994 | ||
20995 | * eval.c (unwind_to_catch) [DEBUG_GCPRO]: Remove redundant assignment. | |
20996 | ||
8c74fcbd JD |
20997 | 2011-04-02 Jan Djärv <jan.h.d@swipnet.se> |
20998 | ||
20999 | * nsterm.m (ns_update_auto_hide_menu_bar): Only for OSX 10.6 or | |
21000 | later (Bug#8403). | |
21001 | ||
7200d79c SM |
21002 | 2011-04-01 Stefan Monnier <monnier@iro.umontreal.ca> |
21003 | ||
03408648 | 21004 | Add lexical binding. |
7200d79c | 21005 | |
03408648 SM |
21006 | * window.c (Ftemp_output_buffer_show): New fun. |
21007 | (Fsave_window_excursion): | |
21008 | * print.c (Fwith_output_to_temp_buffer): Move to subr.el. | |
21009 | ||
21010 | * lread.c (lisp_file_lexically_bound_p): New function. | |
21011 | (Fload): Bind Qlexical_binding. | |
21012 | (readevalloop): Remove `evalfun' arg. | |
21013 | Bind Qinternal_interpreter_environment. | |
21014 | (Feval_buffer): Bind Qlexical_binding. | |
21015 | (defvar_int, defvar_bool, defvar_lisp_nopro, defvar_kboard): | |
21016 | Mark as dynamic. | |
21017 | (syms_of_lread): Declare `lexical-binding'. | |
21018 | ||
21019 | * lisp.h (struct Lisp_Symbol): New field `declared_special'. | |
21020 | ||
21021 | * keyboard.c (eval_dyn): New fun. | |
21022 | (menu_item_eval_property): Use it. | |
ca105506 SM |
21023 | |
21024 | * image.c (parse_image_spec): Use Ffunctionp. | |
ca105506 | 21025 | |
03408648 SM |
21026 | * fns.c (concat, mapcar1): Accept byte-code-functions. |
21027 | ||
21028 | * eval.c (Fsetq): Handle lexical vars. | |
21029 | (Fdefun, Fdefmacro, Ffunction): Make closures when needed. | |
21030 | (Fdefconst, Fdefvaralias, Fdefvar): Mark as dynamic. | |
21031 | (FletX, Flet): Obey lexical binding. | |
21032 | (Fcommandp): Handle closures. | |
21033 | (Feval): New `lexical' arg. | |
21034 | (eval_sub): New function extracted from Feval. Use it almost | |
21035 | everywhere where Feval was used. Look up vars in lexical env. | |
21036 | Handle closures. | |
21037 | (Ffunctionp): Move from subr.el. | |
21038 | (Ffuncall): Handle closures. | |
21039 | (apply_lambda): Remove `eval_flags'. | |
21040 | (funcall_lambda): Handle closures and new byte-code-functions. | |
21041 | (Fspecial_variable_p): New function. | |
21042 | (syms_of_eval): Initialize the Vinternal_interpreter_environment var, | |
21043 | but without exporting it to Lisp. | |
23aba0ea | 21044 | |
23aba0ea | 21045 | * doc.c (Fdocumentation, store_function_docstring): |
03408648 | 21046 | * data.c (Finteractive_form): Handle closures. |
23aba0ea | 21047 | |
03408648 SM |
21048 | * callint.c (Fcall_interactively): Preserve lexical-binding mode for |
21049 | interactive spec. | |
ba83908c | 21050 | |
04f2d78b CB |
21051 | * bytecode.c (Bstack_ref, Bstack_set, Bstack_set2, BdiscardN): |
21052 | New byte-codes. | |
03408648 SM |
21053 | (exec_byte_code): New function extracted from Fbyte_code to handle new |
21054 | calling convention for byte-code-functions. Add new byte-codes. | |
ba83908c | 21055 | |
03408648 | 21056 | * buffer.c (defvar_per_buffer): Set new `declared_special' field. |
e2abe5a1 | 21057 | |
03408648 | 21058 | * alloc.c (Fmake_symbol): Init new `declared_special' field. |
e2abe5a1 | 21059 | |
e2abce01 JB |
21060 | 2011-03-31 Juanma Barranquero <lekktu@gmail.com> |
21061 | ||
21062 | * xdisp.c (redisplay_internal): Fix prototype. | |
21063 | ||
63696a73 | 21064 | 2011-03-31 Eli Zaretskii <eliz@gnu.org> |
09725d26 | 21065 | |
63696a73 | 21066 | * xdisp.c (SCROLL_LIMIT): New macro. |
04f2d78b CB |
21067 | (try_scrolling): Use it when setting scroll_limit. |
21068 | Limit scrolling to 100 screen lines. | |
63696a73 EZ |
21069 | (redisplay_window): Even when falling back on "recentering", |
21070 | position point in the window according to scroll-conservatively, | |
21071 | scroll-margin, and scroll-*-aggressively variables. (Bug#6671) | |
21072 | ||
21073 | (try_scrolling): When point is above the window, allow searching | |
21074 | as far as scroll_max, or one screenful, to compute vertical | |
21075 | distance from PT to the scroll margin position. This prevents | |
21076 | try_scrolling from unnecessarily failing when | |
21077 | scroll-conservatively is set to a value slightly larger than the | |
21078 | window height. Clean up the case of PT below the margin at bottom | |
21079 | of window: scroll_max can no longer be INT_MAX. When aggressive | |
21080 | scrolling is in use, don't let point enter the opposite scroll | |
21081 | margin as result of the scroll. | |
21082 | (syms_of_xdisp) <scroll-conservatively>: Document the | |
09725d26 EZ |
21083 | threshold of 100 lines for never-recentering scrolling. |
21084 | ||
e4cc2dfc JB |
21085 | 2011-03-31 Juanma Barranquero <lekktu@gmail.com> |
21086 | ||
21087 | * dispextern.h (move_it_by_lines): | |
21088 | * xdisp.c (move_it_by_lines): Remove parameter `need_y_p', unused | |
21089 | since 2000-12-29T14:24:09Z!gerd@gnu.org. All callers changed. | |
21090 | (message_log_check_duplicate): Remove parameters `prev_bol' and | |
21091 | `this_bol', unused since 1998-01-01T02:27:27Z!rms@gnu.org. All callers changed. | |
21092 | (redisplay_internal): Remove parameter `preserve_echo_area', | |
21093 | unused since 1999-07-21T21:43:52Z!gerd@gnu.org. All callers changed. | |
21094 | ||
21095 | * indent.c (Fvertical_motion): | |
21096 | * window.c (window_scroll_pixel_based, Frecenter): | |
21097 | Don't pass `need_y_p' to `move_it_by_lines'. | |
21098 | ||
1c470562 SM |
21099 | 2011-03-30 Stefan Monnier <monnier@iro.umontreal.ca> |
21100 | ||
44f230aa SM |
21101 | * eval.c (struct backtrace): Don't cheat with negative numbers, but do |
21102 | steal a few bits to be more compact. | |
21103 | (interactive_p, Fbacktrace, Fbacktrace_frame, mark_backtrace): | |
21104 | Remove unneeded casts. | |
21105 | ||
1c470562 SM |
21106 | * bytecode.c (Fbyte_code): CAR and CDR can GC. |
21107 | ||
888adce9 ZK |
21108 | 2011-03-30 Zachary Kanfer <zkanfer@gmail.com> (tiny change) |
21109 | ||
21110 | * keyboard.c (Fexecute_extended_command): Do log the "suggest key | |
21111 | binding" message (bug#7967). | |
21112 | ||
f838ed7b PE |
21113 | 2011-03-30 Paul Eggert <eggert@cs.ucla.edu> |
21114 | ||
77861b95 PE |
21115 | Fix more problems found by GCC 4.6.0's static checks. |
21116 | ||
de6dbc14 PE |
21117 | * unexelf.c (unexec) [! (defined _SYSTYPE_SYSV || defined __sgi)]: |
21118 | Remove unused local var. | |
21119 | ||
f838ed7b PE |
21120 | * editfns.c (Fmessage_box): Remove unused local var. |
21121 | ||
792c7b2b PE |
21122 | * xdisp.c (try_window_reusing_current_matrix, x_produce_glyphs): |
21123 | (note_mode_line_or_margin_highlight, note_mouse_highlight): | |
21124 | Omit unused local vars. | |
c499e557 | 21125 | * window.c (shrink_windows): Omit unused local var. |
b01a1c29 | 21126 | * menu.c (digest_single_submenu): Omit unused local var. |
0bc32927 PE |
21127 | * dispnew.c (update_window) [PERIODIC_PREEMPTION_CHECKING]: |
21128 | Omit unused local var. | |
21129 | ||
ba0165e1 PE |
21130 | * keyboard.c (parse_modifiers_uncached, parse_modifiers): |
21131 | Don't assume string length fits in int. | |
32ad8845 | 21132 | (keyremap_step, read_key_sequence): Use size_t for sizes. |
48011560 | 21133 | (read_key_sequence): Don't check last_real_key_start redundantly. |
ba0165e1 | 21134 | |
3c59b4c9 PE |
21135 | * callproc.c (Fcall_process, Fcall_process_region): Use SAFE_ALLOCA |
21136 | instead of alloca (Bug#8344). | |
21137 | ||
a3eed478 | 21138 | * eval.c (Fbacktrace): Don't assume nargs fits in int. |
5d5d959d | 21139 | (Fbacktrace_frame): Don't assume nframes fits in int. |
a3eed478 | 21140 | |
eb4d412d PE |
21141 | * syntax.c (scan_sexps_forward): Avoid pointer wraparound. |
21142 | ||
1658b401 PE |
21143 | * xterm.c (x_make_frame_visible, same_x_server): Redo to avoid overflow |
21144 | concerns. | |
21145 | ||
21146 | * term.c (produce_glyphless_glyph): Remove unnecessary test. | |
21147 | ||
21148 | * cm.c (calccost): Turn while-do into do-while, for clarity. | |
44f730c8 | 21149 | |
9a2c6e05 PE |
21150 | * keyboard.c (syms_of_keyboard): Use the same style as later |
21151 | in this function when indexing through an array. This also | |
21152 | works around GCC bug 48267. | |
21153 | ||
03d0a109 PE |
21154 | * image.c (tiff_load): Fix off-by-one image count (Bug#8336). |
21155 | ||
44f730c8 PE |
21156 | * xselect.c (x_check_property_data): Return correct size (Bug#8335). |
21157 | ||
fe75f926 PE |
21158 | * chartab.c (sub_char_table_ref_and_range): Redo for slight |
21159 | efficiency gain, and to bypass a gcc -Wstrict-overflow warning. | |
21160 | ||
ffa8c828 PE |
21161 | * keyboard.c, keyboard.h (num_input_events): Now size_t. |
21162 | This avoids undefined behavior on integer overflow, and is a bit | |
21163 | more convenient anyway since it is compared to a size_t variable. | |
21164 | ||
c5101a77 PE |
21165 | Variadic C functions now count arguments with size_t, not int. |
21166 | This avoids an unnecessary limitation on 64-bit machines, which | |
21167 | caused (substring ...) to crash on large vectors (Bug#8344). | |
21168 | * lisp.h (struct Lisp_Subr.function.aMANY): Now takes size_t, not int. | |
21169 | (DEFUN_ARGS_MANY, internal_condition_case_n, safe_call): Likewise. | |
77861b95 | 21170 | All variadic functions and their callers changed accordingly. |
c5101a77 PE |
21171 | (struct gcpro.nvars): Now size_t, not int. All uses changed. |
21172 | * data.c (arith_driver, float_arith_driver): Likewise. | |
21173 | * editfns.c (general_insert_function): Likewise. | |
21174 | * eval.c (struct backtrace.nargs, interactive_p) | |
21175 | (internal_condition_case_n, run_hook_with_args, apply_lambda) | |
21176 | (funcall_lambda, mark_backtrace): Likewise. | |
21177 | * fns.c (concat): Likewise. | |
21178 | * frame.c (x_set_frame_parameters): Likewise. | |
21179 | * fns.c (get_key_arg): Now accepts and returns size_t, and returns | |
21180 | 0 if not found, not -1. All callers changed. | |
21181 | ||
dd3f25f7 PE |
21182 | * alloc.c (garbage_collect): Don't assume stack size fits in int. |
21183 | (stack_copy_size): Now size_t, not int. | |
21184 | (stack_copy, stack_copy_size): Define only if MAX_SAVE_STACK > 0. | |
21185 | ||
461c2ab9 JB |
21186 | 2011-03-28 Juanma Barranquero <lekktu@gmail.com> |
21187 | ||
21188 | * coding.c (encode_designation_at_bol): Remove parameter `charbuf_end', | |
21189 | unused since 2002-03-01T01:17:24Z!handa@m17n.org and 2008-02-01T16:01:31Z!miles@gnu.org. | |
21190 | All callers changed. | |
21191 | ||
21192 | * lisp.h (multibyte_char_to_unibyte): | |
21193 | * character.c (multibyte_char_to_unibyte): Remove parameter `rev_tbl', | |
21194 | unused since 2002-03-01T01:16:34Z!handa@m17n.org and 2008-02-01T16:01:31Z!miles@gnu.org. | |
21195 | * character.h (CHAR_TO_BYTE8): | |
21196 | * cmds.c (internal_self_insert): | |
21197 | * editfns.c (general_insert_function): | |
21198 | * keymap.c (push_key_description): | |
21199 | * search.c (Freplace_match): | |
21200 | * xdisp.c (message_dolog, set_message_1): All callers changed. | |
21201 | ||
f6d62986 SM |
21202 | 2011-03-28 Stefan Monnier <monnier@iro.umontreal.ca> |
21203 | ||
21204 | * keyboard.c (safe_run_hook_funcall): New function. | |
21205 | (safe_run_hooks_1, safe_run_hooks_error, safe_run_hooks): On error, | |
21206 | don't set the hook to nil, but remove the offending function instead. | |
21207 | (Qcommand_hook_internal): Remove, unused. | |
21208 | (syms_of_keyboard): Don't initialize Qcommand_hook_internal nor define | |
21209 | Vcommand_hook_internal. | |
21210 | ||
21211 | * eval.c (enum run_hooks_condition): Remove. | |
21212 | (funcall_nil, funcall_not): New functions. | |
21213 | (run_hook_with_args): Call each function through a `funcall' argument. | |
21214 | Remove `cond' argument, now redundant. | |
21215 | (Frun_hooks, Frun_hook_with_args, Frun_hook_with_args_until_success) | |
21216 | (Frun_hook_with_args_until_failure): Adjust accordingly. | |
21217 | (run_hook_wrapped_funcall, Frun_hook_wrapped): New functions. | |
21218 | ||
1db5b1ad JB |
21219 | 2011-03-28 Juanma Barranquero <lekktu@gmail.com> |
21220 | ||
21221 | * dispextern.h (string_buffer_position): Remove declaration. | |
21222 | ||
21223 | * print.c (strout): Remove parameter `multibyte', unused since | |
21224 | 1999-08-21T19:30:21Z!gerd@gnu.org. All callers changed. | |
21225 | ||
21226 | * search.c (boyer_moore): Remove parameters `len', `pos' and `lim', | |
21227 | never used since function introduction in 1998-02-08T21:33:56Z!rms@gnu.org. | |
21228 | All callers changed. | |
21229 | ||
21230 | * w32.c (_wsa_errlist): Use braces for struct initializers. | |
21231 | ||
21232 | * xdisp.c (string_buffer_position_lim): Remove parameter `w', | |
21233 | never used since function introduction in 2001-03-09T18:41:50Z!gerd@gnu.org. | |
21234 | All callers changed. | |
21235 | (string_buffer_position): Likewise. Also, make static (it's never | |
21236 | used outside xdisp.c). | |
21237 | (cursor_row_p): Remove parameter `w', unused since | |
21238 | 2000-10-17T16:08:57Z!gerd@gnu.org. All callers changed. | |
21239 | (decode_mode_spec): Remove parameter `precision', introduced during | |
21240 | Gerd Moellmann's rewrite at 1999-07-21T21:43:52Z!gerd@gnu.org, but never used. | |
21241 | All callers changed. | |
21242 | ||
5ffb62aa JD |
21243 | 2011-03-27 Jan Djärv <jan.h.d@swipnet.se> |
21244 | ||
21245 | * nsterm.m (syms_of_nsterm): Use doc: for ns-auto-hide-menu-bar. | |
21246 | ||
461c2ab9 | 21247 | 2011-03-27 Anders Lindgren <andlind@gmail.com> |
f0a1382a JD |
21248 | |
21249 | * nsterm.m (ns_menu_bar_is_hidden): New variable. | |
21250 | (ns_constrain_all_frames, ns_menu_bar_should_be_hidden) | |
21251 | (ns_update_auto_hide_menu_bar): New functions. | |
21252 | (ns_update_begin): Call ns_update_auto_hide_menu_bar. | |
21253 | (applicationDidBecomeActive): Call ns_update_auto_hide_menu_bar and | |
21254 | ns_constrain_all_frames. | |
21255 | (constrainFrameRect): Return at once if ns_menu_bar_should_be_hidden. | |
21256 | (syms_of_nsterm): DEFVAR ns-auto-hide-menu-bar, init to Qnil. | |
21257 | ||
5c380ffb JD |
21258 | 2011-03-27 Jan Djärv <jan.h.d@swipnet.se> |
21259 | ||
21260 | * nsmenu.m (runDialogAt): Remove argument to timer_check. | |
21261 | ||
9af30bdf GM |
21262 | 2011-03-27 Glenn Morris <rgm@gnu.org> |
21263 | ||
21264 | * syssignal.h: Replace RETSIGTYPE with void. | |
21265 | * atimer.c, data.c, dispnew.c, emacs.c, floatfns.c, keyboard.c: | |
21266 | * keyboard.h, lisp.h, process.c, sysdep.c, xterm.c: | |
21267 | Replace SIGTYPE with void everywhere. | |
21268 | * s/usg5-4-common.h (SIGTYPE): Remove definition. | |
21269 | * s/template.h (SIGTYPE): Remove commented out definition. | |
21270 | ||
e2abce01 JB |
21271 | 2011-03-26 Eli Zaretskii <eliz@gnu.org> |
21272 | ||
21273 | * xdisp.c (redisplay_window): Don't check buffer's clip_changed | |
21274 | flag as a prerequisite for invoking try_scrolling. (Bug#6671) | |
21275 | ||
f868cd8a JB |
21276 | 2011-03-26 Juanma Barranquero <lekktu@gmail.com> |
21277 | ||
59eb0929 JB |
21278 | * w32.c (read_unc_volume): Use parameter `henum', instead of |
21279 | global variable `wget_enum_handle'. | |
21280 | ||
21281 | * keymap.c (describe_vector): Remove parameters `indices' and | |
21282 | `char_table_depth', unused since 2002-03-01T01:43:26Z!handa@m17n.org. | |
21283 | (describe_map, Fdescribe_vector): Adjust calls to `describe_vector'. | |
21284 | ||
f868cd8a JB |
21285 | * keyboard.h (timer_check, show_help_echo): Remove unused parameters. |
21286 | ||
21287 | * keyboard.c (timer_check): Remove parameter `do_it_now', | |
21288 | unused since 1996-04-12T06:01:29Z!rms@gnu.org. | |
21289 | (show_help_echo): Remove parameter `ok_to_overwrite_keystroke_echo', | |
21290 | unused since 2008-04-19T19:30:53Z!monnier@iro.umontreal.ca. | |
21291 | ||
21292 | * keyboard.c (read_char): | |
21293 | * w32menu.c (w32_menu_display_help): | |
21294 | * xmenu.c (show_help_event, menu_help_callback): | |
21295 | Adjust calls to `show_help_echo'. | |
21296 | ||
21297 | * gtkutil.c (xg_maybe_add_timer): | |
21298 | * keyboard.c (readable_events): | |
21299 | * process.c (wait_reading_process_output): | |
21300 | * xmenu.c (x_menu_wait_for_event): Adjust calls to `timer_check'. | |
21301 | ||
21302 | * insdel.c (adjust_markers_gap_motion): | |
21303 | Remove; no-op since 1998-01-02T21:29:48Z!rms@gnu.org. | |
21304 | (gap_left, gap_right): Don't call it. | |
21305 | ||
2ecf6fdb CY |
21306 | 2011-03-25 Chong Yidong <cyd@stupidchicken.com> |
21307 | ||
21308 | * xdisp.c (handle_fontified_prop): Discard changes to clip_changed | |
21309 | incurred during fontification. | |
21310 | ||
6b1f9ba4 JB |
21311 | 2011-03-25 Juanma Barranquero <lekktu@gmail.com> |
21312 | ||
21313 | * buffer.c (defvar_per_buffer): Remove unused parameter `doc'. | |
21314 | (DEFVAR_PER_BUFFER): Don't pass it. | |
21315 | ||
21316 | * dispnew.c (row_equal_p, add_row_entry): Remove unused parameter `w'. | |
21317 | (scrolling_window): Don't pass it. | |
21318 | ||
0f4a96b5 JB |
21319 | 2011-03-25 Juanma Barranquero <lekktu@gmail.com> |
21320 | ||
21321 | * dispextern.h (glyph_matric): Use #if GLYPH_DEBUG, not #ifdef. | |
21322 | ||
21323 | * fileio.c (check_executable) [DOS_NT]: Remove unused variables `len' | |
21324 | and `suffix'. | |
21325 | (Fset_file_selinux_context) [HAVE_LIBSELINUX]: Move here declaration | |
21326 | of variables specific to SELinux and computation of `encoded_absname'. | |
21327 | ||
21328 | * image.c (XPutPixel): Remove unused variable `height'. | |
21329 | ||
21330 | * keyboard.c (make_lispy_event): Remove unused variable `hpos'. | |
21331 | ||
21332 | * unexw32.c (get_section_info): Remove unused variable `section'. | |
21333 | ||
21334 | * w32.c (stat): Remove unused variables `drive_root' and `devtype'. | |
21335 | (system_process_attributes): Remove unused variable `sess'. | |
21336 | (sys_read): Remove unused variable `err'. | |
21337 | ||
21338 | * w32fns.c (top): Wrap variables with #if GLYPH_DEBUG, not #ifdef. | |
21339 | (w32_wnd_proc): Remove unused variable `isdead'. | |
21340 | (unwind_create_frame): Use #if GLYPH_DEBUG, not #ifdef. | |
21341 | (Fx_server_max_request_size): Remove unused variable `dpyinfo'. | |
21342 | (x_create_tip_frame): Remove unused variable `tem'. | |
21343 | ||
21344 | * w32inevt.c (w32_console_read_socket): | |
21345 | Remove unused variable `no_events'. | |
21346 | ||
21347 | * w32term.c (x_draw_composite_glyph_string_foreground): | |
21348 | Remove unused variable `width'. | |
21349 | ||
1149507c JB |
21350 | 2011-03-24 Juanma Barranquero <lekktu@gmail.com> |
21351 | ||
21352 | * w32term.c (x_set_glyph_string_clipping): | |
21353 | Don't pass uninitialized region to CombineRgn. | |
21354 | ||
9c88f339 JB |
21355 | 2011-03-23 Juanma Barranquero <lekktu@gmail.com> |
21356 | ||
21357 | * w32fns.c (x_set_menu_bar_lines): Remove unused variable `olines'. | |
21358 | (w32_wnd_proc): Pass NULL to Windows API, not uninitialized buffer. | |
21359 | (Fx_close_connection): Remove unused variable `i'. | |
21360 | ||
21361 | * w32font.c (w32font_draw): Return number of glyphs. | |
21362 | (w32font_open_internal): Remove unused variable `i'. | |
21363 | (w32font_driver): Add missing initializer. | |
21364 | ||
21365 | * w32menu.c (utf8to16): Remove unused variable `utf16'. | |
21366 | (fill_in_menu): Remove unused variable `items_added'. | |
21367 | ||
21368 | * w32term.c (last_mouse_press_frame): Remove static global variable. | |
21369 | (w32_clip_to_row): Remove unused variable `f'. | |
21370 | (x_delete_terminal): Remove unused variable `i'. | |
21371 | ||
21372 | * w32uniscribe.c (uniscribe_shape): Remove unused variable `nclusters'. | |
21373 | (NOTHING): Remove unused static global variable. | |
21374 | (uniscribe_check_otf): Remove unused variable `table'. | |
21375 | (uniscribe_font_driver): Add missing initializers. | |
21376 | ||
dee091a3 JD |
21377 | 2011-03-23 Julien Danjou <julien@danjou.info> |
21378 | ||
21379 | * term.c (Fsuspend_tty, Fresume_tty): | |
21380 | * minibuf.c (read_minibuf, run_exit_minibuf_hook): | |
21381 | * window.c (temp_output_buffer_show): | |
21382 | * insdel.c (signal_before_change): | |
21383 | * frame.c (Fhandle_switch_frame): | |
21384 | * fileio.c (Fdo_auto_save): | |
21385 | * emacs.c (Fkill_emacs): | |
21386 | * editfns.c (save_excursion_restore): | |
21387 | * cmds.c (internal_self_insert): | |
21388 | * callint.c (Fcall_interactively): | |
21389 | * buffer.c (Fkill_all_local_variables): | |
21390 | * keyboard.c (Fcommand_execute, Fsuspend_emacs, safe_run_hooks_1): | |
21391 | Use Frun_hooks. | |
0f4a96b5 | 21392 | (command_loop_1): Use Frun_hooks. Call safe_run_hooks |
e9fce1ac | 21393 | unconditionally since it does the check itself. |
dee091a3 | 21394 | |
2c520ab5 | 21395 | 2011-03-23 Paul Eggert <eggert@cs.ucla.edu> |
f0641eff | 21396 | |
c9c49752 PE |
21397 | Fix more problems found by GCC 4.5.2's static checks. |
21398 | ||
8abc3f12 PE |
21399 | * coding.c (encode_coding_raw_text): Avoid unnecessary test |
21400 | the first time through the loop, since we know p0 < p1 then. | |
21401 | This also avoids a gcc -Wstrict-overflow warning. | |
21402 | ||
a2d26660 PE |
21403 | * lisp.h (SAFE_ALLOCA, SAFE_ALLOCA_LISP): Avoid 'int' overflow |
21404 | leading to a memory leak, possible in functions like | |
21405 | load_charset_map_from_file that can allocate an unbounded number | |
b12ef411 | 21406 | of objects (Bug#8318). |
a2d26660 | 21407 | |
916c72e9 PE |
21408 | * xmenu.c (set_frame_menubar): Use EMACS_UINT, not int, for indexes |
21409 | that could (at least in theory) be that large. | |
21410 | ||
19ab8a18 PE |
21411 | * xdisp.c (message_log_check_duplicate): Return unsigned long, not int. |
21412 | This is less likely to overflow, and avoids undefined behavior if | |
21413 | overflow does occur. All callers changed. Use strtoul to scan | |
21414 | for the unsigned long integer. | |
b7cbbd6f PE |
21415 | (pint2hrstr): Simplify and tune code slightly. |
21416 | This also avoids a (bogus) GCC warning with gcc -Wstrict-overflow. | |
19ab8a18 | 21417 | |
f0641eff PE |
21418 | * scroll.c (do_scrolling): Work around GCC bug 48228. |
21419 | See <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48228>. | |
21420 | ||
7f650bb9 PE |
21421 | * frame.c (Fmodify_frame_parameters): Simplify loop counter. |
21422 | This also avoids a warning with gcc -Wstrict-overflow. | |
39f5e519 PE |
21423 | (validate_x_resource_name): Simplify count usage. |
21424 | This also avoids a warning with gcc -Wstrict-overflow. | |
7f650bb9 | 21425 | |
37dd57d1 PE |
21426 | * fileio.c (Fcopy_file): Report error if fchown or fchmod |
21427 | fail (Bug#8306). | |
81e56e61 | 21428 | |
699979fc | 21429 | * emacs.c (Fdaemon_initialized): Do not ignore I/O errors (Bug#8303). |
dc1ca6a8 | 21430 | |
401bf9b4 PE |
21431 | * process.c (Fmake_network_process): Use socklen_t, not int, |
21432 | where POSIX says socklen_t is required in portable programs. | |
21433 | This fixes a porting bug on hosts like 64-bit HP-UX, where | |
591b2973 | 21434 | socklen_t is wider than int (Bug#8277). |
401bf9b4 PE |
21435 | (Fmake_network_process, server_accept_connection): |
21436 | (wait_reading_process_output, read_process_output): | |
21437 | Likewise. | |
21438 | ||
b93aacde PE |
21439 | * process.c: Rename or move locals to avoid shadowing. |
21440 | (list_processes_1, Fmake_network_process): | |
21441 | (read_process_output_error_handler, exec_sentinel_error_handler): | |
21442 | Rename or move locals. | |
4dc343ee | 21443 | (Fmake_network_process): Define label "retry_connect" only if needed. |
0da49335 | 21444 | (Fnetwork_interface_info): Fix pointer signedness. |
f990b4e5 | 21445 | (process_send_signal): Add cast to avoid pointer signedness problem. |
7b808126 | 21446 | (FIRST_PROC_DESC, IF_NON_BLOCKING_CONNECT): Remove unused macros. |
c939f91b | 21447 | (create_process): Use 'volatile' to avoid vfork clobbering (Bug#8298). |
b93aacde | 21448 | |
af8a867c | 21449 | Make tparam.h and terminfo.c consistent. |
44f230aa SM |
21450 | * cm.c (tputs, tgoto, BC, UP): Remove extern decls. |
21451 | Include tparam.h instead, since it declares them. | |
af8a867c PE |
21452 | * cm.h (PC): Remove extern decl; tparam.h now does this. |
21453 | * deps.mk (cm.o, terminfo.o): Depend on tparam.h. | |
21454 | * terminfo.c: Include tparam.h, to check interfaces. | |
21455 | (tparm): Make 1st arg a const pointer in decl. Put it at top level. | |
21456 | (tparam): Adjust signature to match interface in tparam.h; | |
21457 | this removes some undefined behavior. Check that outstring and len | |
21458 | are zero, which they always are with Emacs. | |
21459 | * tparam.h (PC, BC, UP): New extern decls. | |
21460 | ||
0248044d | 21461 | * xftfont.c (xftfont_shape): Now static, and defined only if needed. |
001a7ab4 | 21462 | (xftfont_open): Rename locals to avoid shadowing. |
0248044d | 21463 | |
8ff096c1 | 21464 | * ftfont.c (ftfont_resolve_generic_family): Fix pointer signedness. |
a00924bb PE |
21465 | (ftfont_otf_capability, ftfont_shape): Omit decls if not needed. |
21466 | (OTF_TAG_SYM): Omit macro if not needed. | |
e932860f | 21467 | (ftfont_list): Remove unused local. |
49eaafba PE |
21468 | (get_adstyle_property, ftfont_pattern_entity): |
21469 | (ftfont_lookup_cache, ftfont_open, ftfont_anchor_point): | |
21470 | Rename locals to avoid shadowing. | |
8ff096c1 | 21471 | |
e2be39f6 PE |
21472 | * xfont.c (xfont_list_family): Mark var as initialized. |
21473 | ||
c9735e30 PE |
21474 | * xml.c (make_dom): Now static. |
21475 | ||
8f5201ae PE |
21476 | * composite.c (composition_compute_stop_pos): Rename local to |
21477 | avoid shadowing. | |
b246f932 PE |
21478 | (composition_reseat_it): Remove unused locals. |
21479 | (find_automatic_composition, composition_adjust_point): Likewise. | |
80e079b2 | 21480 | (composition_update_it): Mark var as initialized. |
11b61122 PE |
21481 | (find_automatic_composition): Mark vars as initialized, |
21482 | with a FIXME (Bug#8290). | |
8f5201ae | 21483 | |
760fbc2c PE |
21484 | character.h: Rename locals to avoid shadowing. |
21485 | * character.h (PREV_CHAR_BOUNDARY, FETCH_STRING_CHAR_ADVANCE): | |
21486 | (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE, FETCH_CHAR_ADVANCE): | |
21487 | (FETCH_CHAR_ADVANCE_NO_CHECK, INC_POS, DEC_POS, BUF_INC_POS): | |
21488 | (BUF_DEC_POS): Be more systematic about renaming local temporaries | |
21489 | to avoid shadowing. | |
21490 | ||
ff08eb85 PE |
21491 | * textprop.c (property_change_between_p): Remove; unused. |
21492 | ||
fc7bf025 PE |
21493 | * intervals.c (interval_start_pos): Now static. |
21494 | ||
235d7abc PE |
21495 | * intervals.h (CHECK_TOTAL_LENGTH): Avoid empty "else". |
21496 | ||
44f230aa SM |
21497 | * atimer.c (start_atimer, append_atimer_lists, set_alarm): |
21498 | Rename locals to avoid shadowing. | |
3e7d6594 | 21499 | |
50060332 PE |
21500 | * sound.c (wav_play, au_play, Fplay_sound_internal): |
21501 | Fix pointer signedness. | |
d01f234b | 21502 | (alsa_choose_format): Remove unused local var. |
c83b8872 PE |
21503 | (wav_play): Initialize a variable to 0, to prevent undefined |
21504 | behavior (Bug#8278). | |
50060332 | 21505 | |
c4fc4e30 PE |
21506 | * region-cache.c (insert_cache_boundary): Redo var to avoid shadowing. |
21507 | ||
918436ed PE |
21508 | * region-cache.h (pp_cache): New decl, for gcc -Wmissing-prototypes. |
21509 | ||
c939f91b PE |
21510 | * callproc.c (Fcall_process): Use 'volatile' to avoid vfork |
21511 | clobbering (Bug#8298). | |
b9c7f648 PE |
21512 | * sysdep.c (sys_subshell): Likewise. |
21513 | Previously, the sys_subshell 'volatile' was incorrectly IF_LINTted out. | |
7e9123a2 | 21514 | |
6bd8c144 PE |
21515 | * lisp.h (child_setup): Now NO_RETURN unless DOS_NT. |
21516 | This should get cleaned up, so that child_setup has the | |
21517 | same signature on all platforms. | |
21518 | ||
7710357c | 21519 | * callproc.c (call_process_cleanup): Now static. |
cb1d0ef7 | 21520 | (relocate_fd): Rename locals to avoid shadowing. |
7710357c | 21521 | |
c59da222 CY |
21522 | 2011-03-22 Chong Yidong <cyd@stupidchicken.com> |
21523 | ||
21524 | * xterm.c (x_clear_frame): Remove XClearWindow call. This appears | |
21525 | not to be necessary, and produces flickering. | |
21526 | ||
66b87493 GM |
21527 | 2011-03-20 Glenn Morris <rgm@gnu.org> |
21528 | ||
21529 | * config.in: Remove file. | |
21530 | ||
45b6f6d5 JB |
21531 | 2011-03-20 Juanma Barranquero <lekktu@gmail.com> |
21532 | ||
21533 | * minibuf.c (Vcompleting_read_function): Don't declare, global variables | |
21534 | are now in src/globals.h. | |
21535 | (syms_of_minibuf): Remove spurious & from previous change. | |
21536 | ||
cd394be1 | 21537 | 2011-03-20 Leo Liu <sdl.web@gmail.com> |
3ec03f7e LL |
21538 | |
21539 | * minibuf.c (completing-read-function): New variable. | |
21540 | (completing-read-default): Rename from completing-read. | |
21541 | (completing-read): Call completing-read-function. | |
21542 | ||
b14e3e21 CY |
21543 | 2011-03-19 Juanma Barranquero <lekktu@gmail.com> |
21544 | ||
21545 | * xfaces.c (Fx_load_color_file): | |
21546 | Read color file from absolute filename (bug#8250). | |
21547 | ||
f2b726e6 JB |
21548 | 2011-03-19 Juanma Barranquero <lekktu@gmail.com> |
21549 | ||
21550 | * makefile.w32-in: Update dependencies. | |
21551 | ||
09f6ff02 EZ |
21552 | 2011-03-17 Eli Zaretskii <eliz@gnu.org> |
21553 | ||
21554 | * makefile.w32-in ($(BLD)/unexw32.$(O)): Depend on $(SRC)/unexec.h. | |
21555 | ||
29a6015a PE |
21556 | 2011-03-17 Paul Eggert <eggert@cs.ucla.edu> |
21557 | ||
a3a6c54e PE |
21558 | Fix more problems found by GCC 4.5.2's static checks. |
21559 | ||
b766f867 PE |
21560 | * process.c (make_serial_process_unwind, send_process_trap): |
21561 | (sigchld_handler): Now static. | |
21562 | ||
be02381c PE |
21563 | * process.c (allocate_pty): Let PTY_ITERATION declare iteration vars. |
21564 | That way, the code declares only the vars that it needs. | |
21565 | * s/aix4-2.h (PTY_ITERATION): Declare iteration vars. | |
21566 | * s/cygwin.h (PTY_ITERATION): Likewise. | |
21567 | * s/darwin.h (PTY_ITERATION): Likewise. | |
21568 | * s/gnu-linux.h (PTY_ITERATION): Likewise. | |
21569 | ||
57048744 PE |
21570 | * s/irix6-5.h (PTY_OPEN): Declare stb, to loosen coupling. |
21571 | * process.c (allocate_pty): Don't declare stb unless it's needed. | |
21572 | ||
7914961c | 21573 | * bytecode.c (MAYBE_GC): Rewrite so as not to use empty "else". |
615f2d59 PE |
21574 | (CONSTANTLIM): Remove; unused. |
21575 | (METER_CODE, Bscan_buffer, Bread_char, Bset_mark): | |
21576 | Define only if needed. | |
7914961c | 21577 | |
b3967b18 PE |
21578 | * unexelf.c (unexec): Name an expression, |
21579 | to avoid gcc -Wbad-function-cast warning. | |
9ae71512 PE |
21580 | Use a different way to cause a compilation error if anyone uses |
21581 | n rather than nn, a way that does not involve shadowing. | |
73366a00 | 21582 | (ELF_BSS_SECTION_NAME, OLD_PROGRAM_H): Remove; unused. |
b3967b18 | 21583 | |
29a6015a PE |
21584 | * deps.mk (unexalpha.o): Remove; unused. |
21585 | ||
43cfc33e | 21586 | New file unexec.h, the (simple) interface for unexec (Bug#8267). |
7feda0d2 | 21587 | * unexec.h: New file. |
ce701a33 PE |
21588 | * deps.mk (emacs.o, unexaix.o, unexcw.o, unexcoff.o, unexelf.o): |
21589 | (unexhp9k800.o, unexmacosx.o, unexsol.o, unexw32.o): | |
21590 | Depend on unexec.h. | |
21591 | * emacs.c [!defined CANNOT_DUMP]: Include unexec.h. | |
21592 | * unexaix.c, unexcoff.c, unexcw.c, unexelf.c, unexhp9k800.c: | |
21593 | * unexmacosx.c, unexsol.c, unexw32.c: Include unexec.h. | |
381259ef | 21594 | Change as necessary to match prototype in unexec.h. |
ce701a33 | 21595 | |
01f44d5a PE |
21596 | * syntax.c (Fforward_comment, scan_lists): Rename locals to avoid |
21597 | shadowing. | |
4f63c6bb | 21598 | (back_comment, skip_chars): Mark vars as initialized. |
01f44d5a | 21599 | |
a6670b0b PE |
21600 | * character.h (FETCH_STRING_CHAR_ADVANCE_NO_CHECK, BUF_INC_POS): |
21601 | Rename locals to avoid shadowing. | |
21602 | ||
cef2010d | 21603 | * lread.c (read1): Rewrite so as not to use empty "else". |
0902fe45 | 21604 | (Fload, readevalloop, read1): Rename locals to avoid shadowing. |
cef2010d | 21605 | |
d4d7173a PE |
21606 | * print.c (Fredirect_debugging_output): Fix pointer signedess. |
21607 | ||
f08b802a PE |
21608 | * lisp.h (debug_output_compilation_hack): Add decl here, to avoid |
21609 | warning when compiling print.c. | |
21610 | ||
3ddb0639 PE |
21611 | * font.c (font_unparse_fcname): Abort in an "impossible" situation |
21612 | instead of using an uninitialized var. | |
5ad03b97 | 21613 | (font_sort_entities): Mark var as initialized. |
3ddb0639 | 21614 | |
170a2692 PE |
21615 | * character.h (FETCH_CHAR_ADVANCE): Rename locals to avoid shadowing. |
21616 | ||
e663c700 PE |
21617 | * font.c (font_unparse_xlfd): Don't mix pointers to variables with |
21618 | pointers to constants. | |
89bc529a | 21619 | (font_parse_fcname): Remove unused vars. |
7b81e2d0 | 21620 | (font_delete_unmatched): Now static. |
ea838e10 | 21621 | (font_get_spec): Remove; unused. |
13a547c6 PE |
21622 | (font_style_to_value, font_prop_validate_style, font_unparse_fcname): |
21623 | (font_update_drivers, Ffont_get_glyphs, font_add_log): | |
21624 | Rename or move locals to avoid shadowing. | |
e663c700 | 21625 | |
2a80c887 | 21626 | * fns.c (require_nesting_list, require_unwind): Now static. |
612f56df | 21627 | (Ffillarray): Rename locals to avoid shadowing. |
2a80c887 | 21628 | |
1384fa33 | 21629 | * floatfns.c (domain_error2): Define only if needed. |
a885e2ed | 21630 | (Ffrexp, Fldexp): Rename locals to avoid shadowing. |
1384fa33 | 21631 | |
8b2c52e9 PE |
21632 | * alloc.c (mark_backtrace): Move decl from here ... |
21633 | * lisp.h: ... to here, so that it can be checked. | |
21634 | ||
475545b5 | 21635 | * eval.c (call_debugger, do_debug_on_call, grow_specpdl): Now static. |
d28a2170 | 21636 | (Fdefvar): Rewrite so as not to use empty "else". |
cfcbfb1a PE |
21637 | (lisp_indirect_variable): Name an expression, |
21638 | to avoid gcc -Wbad-function-cast warning. | |
1faed8ae | 21639 | (Fdefvar): Rename locals to avoid shadowing. |
475545b5 | 21640 | |
b1349114 | 21641 | * callint.c (quotify_arg, quotify_args): Now static. |
a3e8cbda | 21642 | (Fcall_interactively): Rename locals to avoid shadowing. |
b0e80955 | 21643 | Use const pointer when appropriate. |
b1349114 | 21644 | |
a2928364 PE |
21645 | * lisp.h (get_system_name, get_operating_system_release): |
21646 | Move decls here, to check interfaces. | |
21647 | * process.c (get_operating_system_release): Move decl to lisp.h. | |
21648 | * xrdb.c (get_system_name): Likewise. | |
63c5d10b PE |
21649 | * editfns.c (init_editfns, Fuser_login_name, Fuser_uid): |
21650 | (Fuser_real_uid, Fuser_full_name): Remove unnecessary casts, | |
21651 | some of which prompt warnings from gcc -Wbad-function-cast. | |
545b49b4 PE |
21652 | (Fformat_time_string, Fencode_time, Finsert_char): |
21653 | (Ftranslate_region_internal, Fformat): | |
21654 | Rename or remove local vars to avoid shadowing. | |
9710023e | 21655 | (Ftranslate_region_internal): Mark var as initialized. |
63c5d10b | 21656 | |
a415e694 PE |
21657 | * doc.c (Fdocumentation, Fsnarf_documentation): Move locals to |
21658 | avoid shadowing. | |
21659 | ||
8ef4622d PE |
21660 | * lisp.h (eassert): Check that the argument compiles, even if |
21661 | ENABLE_CHECKING is not defined. | |
21662 | ||
946f9a5b PE |
21663 | * data.c (Findirect_variable): Name an expression, to avoid |
21664 | gcc -Wbad-function-cast warning. | |
112396d6 | 21665 | (default_value, arithcompare, arith_driver, arith_error): Now static. |
b9b84fa9 | 21666 | (store_symval_forwarding): Rename local to avoid shadowing. |
44f230aa SM |
21667 | (Fmake_variable_buffer_local, Fmake_local_variable): |
21668 | Mark variables as initialized. | |
52746918 | 21669 | (do_blv_forwarding, do_symval_forwarding): Remove; unused. |
946f9a5b | 21670 | |
e5aab7e7 | 21671 | * alloc.c (check_cons_list): Do not define unless GC_CHECK_CONS_LIST. |
ae35e756 PE |
21672 | (Fmake_vector, Fvector, Fmake_byte_code, Fgarbage_collect): |
21673 | Rename locals to avoid shadowing. | |
dff45157 PE |
21674 | (mark_stack): Move local variables into the #ifdef region where |
21675 | they're used. | |
7bc26fdb PE |
21676 | (BLOCK_INPUT_ALLOC, UNBLOCK_INPUT_ALLOC): Define only if |
21677 | ! defined SYSTEM_MALLOC && ! defined SYNC_INPUT, as they are not | |
21678 | needed otherwise. | |
21679 | (CHECK_ALLOCATED): Define only if GC_CHECK_MARKED_OBJECTS. | |
21680 | (GC_STRING_CHARS): Remove; not used. | |
d40d4be1 | 21681 | (Fmemory_limit): Cast sbrk's returned value to char *. |
ae35e756 | 21682 | |
e5aab7e7 PE |
21683 | * lisp.h (check_cons_list): Declare if GC_CHECK_CONS_LIST; this |
21684 | avoids undefined behavior in theory. | |
21685 | ||
4da60324 PE |
21686 | * regex.c (IF_LINT): Add defn, for benefit of ../lib-src. |
21687 | ||
88043301 PE |
21688 | Use functions, not macros, for up- and down-casing (Bug#8254). |
21689 | * buffer.h (DOWNCASE_TABLE, UPCASE_TABLE, DOWNCASE, UPPERCASEP): | |
21690 | (NOCASEP, LOWERCASEP, UPCASE, UPCASE1): Remove. All callers changed | |
21691 | to use the following functions instead of these macros. | |
21692 | (downcase): Adjust to lack of DOWNCASE_TABLE. Return int, not | |
21693 | EMACS_INT, since callers assume the returned value fits in int. | |
21694 | (upcase1): Likewise, for UPCASE_TABLE. | |
21695 | (uppercasep, lowercasep, upcase): New static inline functions. | |
0da09c43 | 21696 | * editfns.c (Fchar_equal): Remove no-longer-needed workaround for |
db69b0cd | 21697 | the race-condition problem in the old DOWNCASE. |
88043301 | 21698 | |
19ed5445 PE |
21699 | * regex.c (CHARSET_LOOKUP_RANGE_TABLE_RAW, POP_FAILURE_REG_OR_COUNT): |
21700 | Rename locals to avoid shadowing. | |
21701 | (regex_compile, re_match_2_internal): Move locals to avoid shadowing. | |
abbd1bcf PE |
21702 | (regex_compile, re_search_2, re_match_2_internal): |
21703 | Remove unused local vars. | |
952db0d7 PE |
21704 | (FREE_VAR): Rewrite so as not to use empty "else", |
21705 | which gcc can warn about. | |
da053e48 | 21706 | (regex_compile, re_match_2_internal): Mark locals as initialized. |
b313f9d8 PE |
21707 | (RETALLOC_IF): Define only if needed. |
21708 | (WORDCHAR_P): Likewise. This one is never needed, but is used | |
21709 | only in a comment talking about a compiler bug, so put inside | |
21710 | the #if 0 of that comment. | |
21711 | (CHARSET_LOOKUP_BITMAP, FAIL_STACK_FULL, RESET_FAIL_STACK): | |
21712 | (PUSH_FAILURE_ELT, BUF_PUSH_3, STOP_ADDR_VSTRING): | |
21713 | Remove; unused. | |
19ed5445 | 21714 | |
1f3561e4 | 21715 | * search.c (boyer_moore): Rename locals to avoid shadowing. |
76ef09b7 PE |
21716 | * character.h (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE): |
21717 | (PREV_CHAR_BOUNDARY): Likewise. | |
1f3561e4 | 21718 | |
ded6f8f7 PE |
21719 | * search.c (simple_search): Remove unused var. |
21720 | ||
dbd37a95 PE |
21721 | * dired.c (compile_pattern): Move decl from here ... |
21722 | * lisp.h: ... to here, so that it can be checked. | |
21723 | (struct re_registers): New forward decl. | |
21724 | ||
7e47afad PE |
21725 | * character.h (INC_POS, DEC_POS): Rename locals to avoid shadowing. |
21726 | ||
85f24f61 PE |
21727 | * indent.c (MULTIBYTE_BYTES_WIDTH): New args bytes, width. |
21728 | All uses changed. | |
21729 | (MULTIBYTE_BYTES_WIDTH, scan_for_column, compute_motion): | |
21730 | Rename locals to avoid shadowing. | |
5671df8f | 21731 | (Fvertical_motion): Mark locals as initialized. |
85f24f61 | 21732 | |
181aa2be | 21733 | * casefiddle.c (casify_object, casify_region): Now static. |
e45a141a | 21734 | (casify_region): Mark local as initialized. |
181aa2be | 21735 | |
930d429c PE |
21736 | * cmds.c (internal_self_insert): Rename local to avoid shadowing. |
21737 | ||
7082eac6 PE |
21738 | * lisp.h (GCPRO2_VAR, GCPRO3_VAR, GCPRO4_VAR, GCPRO5_VAR, GCPRO6_VAR): |
21739 | New macros, so that the caller can use some names other than | |
21740 | gcpro1, gcpro2, etc. | |
21741 | (GCPRO2, GCPRO3, GCPRO4, GCPRO5, GCPRO6): Reimplement in terms | |
21742 | of the new macros. | |
21743 | (GCPRO1_VAR, UNGCPRO_VAR): Change the meaning of the second | |
21744 | argument, for consistency with GCPRO2_VAR, etc: it is now the | |
21745 | prefix of the variable, not the variable itself. All uses | |
21746 | changed. | |
38b2c076 PE |
21747 | * dired.c (directory_files_internal, file_name_completion): |
21748 | Rename locals to avoid shadowing. | |
21749 | ||
15206ed9 PE |
21750 | Fix a race condition diagnosed by gcc -Wsequence-point (Bug#8254). |
21751 | An expression of the form (DOWNCASE (x) == DOWNCASE (y)), found in | |
21752 | dired.c's scmp function, had undefined behavior. | |
21753 | * lisp.h (DOWNCASE_TABLE, UPCASE_TABLE, DOWNCASE, UPPERCASEP): | |
21754 | (NOCASEP, LOWERCASEP, UPCASE, UPCASE1): Move from here ... | |
21755 | * buffer.h: ... to here, because these macros use current_buffer, | |
21756 | and the new implementation with inline functions needs to have | |
21757 | current_buffer in scope now, rather than later when the macros | |
21758 | are used. | |
21759 | (downcase, upcase1): New static inline functions. | |
21760 | (DOWNCASE, UPCASE1): Reimplement using these functions. | |
21761 | This avoids undefined behavior in expressions like | |
21762 | DOWNCASE (x) == DOWNCASE (y), which previously suffered | |
21763 | from race conditions in accessing the global variables | |
21764 | case_temp1 and case_temp2. | |
21765 | * casetab.c (case_temp1, case_temp2): Remove; no longer needed. | |
21766 | * lisp.h (case_temp1, case_temp2): Remove their decls. | |
21767 | * character.h (ASCII_CHAR_P): Move from here ... | |
21768 | * lisp.h: ... to here, so that the inline functions mentioned | |
21769 | above can use them. | |
21770 | ||
4a6bea26 PE |
21771 | * dired.c (directory_files_internal_unwind): Now static. |
21772 | ||
f14b7e14 PE |
21773 | * fileio.c (file_name_as_directory, directory_file_name): |
21774 | (barf_or_query_if_file_exists, auto_save_error, auto_save_1): | |
21775 | Now static. | |
2893f146 PE |
21776 | (file_name_as_directory): Use const pointers when appropriate. |
21777 | (Fexpand_file_name): Likewise. In particular, newdir might | |
21778 | point at constant storage, so make it a const pointer. | |
fd4ead52 | 21779 | (Fmake_directory_internal, Fread_file_name): Remove unused vars. |
b14aac08 PE |
21780 | (Ffile_selinux_context, Fset_file_selinux_context): Fix pointer |
21781 | signedness issues. | |
f839df0c PE |
21782 | (Fset_file_times, Finsert_file_contents, auto_save_error): |
21783 | Rename locals to avoid shadowing. | |
f14b7e14 | 21784 | |
5716756e | 21785 | * minibuf.c (choose_minibuf_frame_1): Now static. |
62137a95 PE |
21786 | (Ftry_completion, Fall_completions): Rename or remove locals |
21787 | to avoid shadowing. | |
5716756e | 21788 | |
b4c3046a PE |
21789 | * marker.c (bytepos_to_charpos): Remove; unused. |
21790 | ||
b45db522 PE |
21791 | * lisp.h (verify_bytepos, count_markers): New decls, |
21792 | so that gcc does not warn that these functions aren't declared. | |
21793 | ||
85876d07 PE |
21794 | * insdel.c (check_markers, make_gap_larger, make_gap_smaller): |
21795 | (reset_var_on_error, Fcombine_after_change_execute_1): Now static. | |
f0cb4a60 | 21796 | (CHECK_MARKERS): Redo to avoid gcc -Wempty-body diagnostic. |
40ef059e | 21797 | (copy_text): Remove unused local var. |
85876d07 | 21798 | |
03d78a21 | 21799 | * filelock.c (within_one_second): Now static. |
b3dd38ab | 21800 | (lock_file_1): Rename local to avoid shadowing. |
03d78a21 | 21801 | |
5df8f01b PE |
21802 | * buffer.c (fix_overlays_before): Mark locals as initialized. |
21803 | (fix_start_end_in_overlays): Likewise. This function should be | |
21804 | simplified by using pointers-to-pointers, but that's a different | |
21805 | matter. | |
b1d876f1 | 21806 | (switch_to_buffer_1): Now static. |
8f54f30a PE |
21807 | (Fkill_buffer, record_buffer, Fbury_buffer, Fset_buffer_multibyte): |
21808 | (report_overlay_modification): Rename locals to avoid shadowing. | |
c3bd59b5 | 21809 | |
a70072c9 | 21810 | * sysdep.c (system_process_attributes): Rename vars to avoid shadowing. |
fbd02d7b | 21811 | Fix pointer signedness issue. |
edced198 PE |
21812 | (sys_subshell): Mark local as volatile if checking for lint, |
21813 | to suppress a gcc -Wclobbered warning that does not seem to be right. | |
15dfd3d9 | 21814 | (MAXPATHLEN): Define only if needed. |
a70072c9 | 21815 | |
a0977c44 PE |
21816 | * process.c (serial_open, serial_configure): Move decls from here ... |
21817 | * systty.h: ... to here, so that they can be checked. | |
21818 | ||
a884fdcc PE |
21819 | * fns.c (get_random, seed_random): Move extern decls from here ... |
21820 | * lisp.h: ... to here, so that they can be checked. | |
21821 | ||
604efe86 | 21822 | * sysdep.c (reset_io): Now static. |
b8950c94 | 21823 | (wait_for_termination_signal): Remove; unused. |
604efe86 | 21824 | |
38fc62d9 PE |
21825 | * keymap.c (keymap_parent, keymap_memberp, map_keymap_internal): |
21826 | (copy_keymap_item, append_key, push_text_char_description): | |
21827 | Now static. | |
1004a21a | 21828 | (Fwhere_is_internal): Don't test CONSP (sequences) unnecessarily. |
dbbb8427 | 21829 | (DENSE_TABLE_SIZE): Remove; unused. |
c1141155 PE |
21830 | (get_keymap, access_keymap, Fdefine_key, Fwhere_is_internal): |
21831 | (describe_map_tree): | |
21832 | Rename locals to avoid shadowing. | |
38fc62d9 | 21833 | |
2f2650da PE |
21834 | * keyboard.c: Declare functions static if they are not used elsewhere. |
21835 | (echo_char, echo_dash, cmd_error, top_level_2): | |
21836 | (poll_for_input, handle_async_input): Now static. | |
69a058fa PE |
21837 | (read_char, kbd_buffer_get_event, make_lispy_position): |
21838 | (make_lispy_event, make_lispy_movement, apply_modifiers): | |
21839 | (decode_keyboard_code, tty_read_avail_input, menu_bar_items): | |
21840 | (parse_tool_bar_item, read_key_sequence, Fread_key_sequence): | |
21841 | (Fread_key_sequence_vector): Rename locals to avoid shadowing. | |
c8a06054 | 21842 | (read_key_sequence, read_char): Mark locals as initialized. |
3ac94672 | 21843 | (Fexit_recursive_edit, Fabort_recursive_edit): Mark with NO_RETURN. |
2f2650da | 21844 | |
a053e86c | 21845 | * keyboard.h (make_ctrl_char): New decl. |
da2f2dd9 PE |
21846 | (mark_kboards): Move decl here ... |
21847 | * alloc.c (mark_kboards): ... from here. | |
a053e86c | 21848 | |
4752793e PE |
21849 | * lisp.h (force_auto_save_soon): New decl. |
21850 | ||
74f10ca7 | 21851 | * emacs.c (init_cmdargs): Rename local to avoid shadowing. |
244fc23d PE |
21852 | (DEFINE_DUMMY_FUNCTION): New macro. |
21853 | (__do_global_ctors, __do_global_ctors_aux, __do_global_dtors, __main): | |
21854 | Use it. | |
c03cd23f PE |
21855 | (main): Add casts to avoid warnings |
21856 | if GCC considers string literals to be constants. | |
74f10ca7 | 21857 | |
022e70d4 PE |
21858 | * lisp.h (fatal_error_signal): Add decl, since it's exported. |
21859 | ||
59d6fe83 PE |
21860 | * dbusbind.c: Pointer signedness fixes. |
21861 | (xd_signature, xd_append_arg, xd_initialize): | |
21862 | (Fdbus_call_method, Fdbus_call_method_asynchronously): | |
21863 | (Fdbus_method_return_internal, Fdbus_method_error_internal): | |
21864 | (Fdbus_send_signal, xd_read_message_1, Fdbus_register_service): | |
21865 | (Fdbus_register_signal): Use SSDATA when the context wants char *. | |
21866 | ||
78320123 PE |
21867 | * dbusbind.c (Fdbus_init_bus): Add cast to avoid warning |
21868 | if GCC considers string literals to be constants. | |
49cebcca | 21869 | (Fdbus_register_service, Fdbus_register_method): Remove unused vars. |
78320123 | 21870 | |
35ac2a97 SM |
21871 | 2011-03-16 Stefan Monnier <monnier@iro.umontreal.ca> |
21872 | ||
fb103ca9 SM |
21873 | * print.c (PRINT_CIRCLE_CANDIDATE_P): New macro. |
21874 | (print_preprocess, print_object): New macro to fix last change. | |
21875 | ||
35ac2a97 SM |
21876 | * print.c (print_preprocess): Don't forget font objects. |
21877 | ||
62973b41 JB |
21878 | 2011-03-16 Juanma Barranquero <lekktu@gmail.com> |
21879 | ||
21880 | * emacs.c (USAGE3): Doc fixes. | |
21881 | ||
0e48bb22 AS |
21882 | 2011-03-15 Andreas Schwab <schwab@linux-m68k.org> |
21883 | ||
21884 | * coding.c (detect_coding_iso_2022): Reorganize code to clarify | |
21885 | structure. | |
21886 | ||
7684e57b JB |
21887 | 2011-03-14 Juanma Barranquero <lekktu@gmail.com> |
21888 | ||
21889 | * lisp.h (VWindow_system, Qfile_name_history): | |
21890 | * keyboard.h (lispy_function_keys) [WINDOWSNT]: | |
21891 | * w32term.h (w32_system_caret_hwnd, w32_system_caret_height) | |
21892 | (w32_system_caret_x, w32_system_caret_y): Declare extern. | |
21893 | ||
21894 | * w32select.c: Don't #include "keyboard.h". | |
c96bbc66 | 21895 | (run_protected): Add extern declaration for waiting_for_input. |
7684e57b JB |
21896 | |
21897 | * w32.c (Qlocal, noninteractive1, inhibit_window_system): | |
21898 | * w32console.c (detect_input_pending, read_input_pending) | |
21899 | (encode_terminal_code): | |
21900 | * w32fns.c (quit_char, lispy_function_keys, Qtooltip) | |
21901 | (w32_system_caret_hwnd, w32_system_caret_height, w32_system_caret_x) | |
21902 | (w32_system_caret_y, Qfile_name_history): | |
21903 | * w32font.c (w32font_driver, QCantialias, QCotf, QClang): | |
21904 | * w32inevt.c (reinvoke_input_signal, lispy_function_keys): | |
21905 | * w32menu.c (Qmenu_bar, QCtoggle, QCradio, Qoverriding_local_map) | |
21906 | (Qoverriding_terminal_local_map, Qmenu_bar_update_hook): | |
21907 | * w32proc.c (Qlocal, report_file_error): | |
21908 | * w32term.c (Vwindow_system, updating_frame): | |
21909 | * w32uniscribe.c (initialized, uniscribe_font_driver): | |
21910 | Remove unneeded extern declarations. | |
21911 | ||
2aa46d6c CY |
21912 | 2011-03-14 Chong Yidong <cyd@stupidchicken.com> |
21913 | ||
c96bbc66 | 21914 | * buffer.c (Fmake_indirect_buffer): Fix incorrect assertions. |
2aa46d6c | 21915 | |
cffc6f3b CY |
21916 | 2011-03-13 Chong Yidong <cyd@stupidchicken.com> |
21917 | ||
21918 | * buffer.h (BUF_BEGV, BUF_BEGV_BYTE, BUF_ZV, BUF_ZV_BYTE, BUF_PT) | |
21919 | (BUF_PT_BYTE): Rewrite to handle indirect buffers (Bug#8219). | |
21920 | These macros can no longer be used for assignment. | |
21921 | ||
44f230aa SM |
21922 | * buffer.c (Fget_buffer_create, Fmake_indirect_buffer): |
21923 | Assign struct members directly, instead of using BUF_BEGV etc. | |
cffc6f3b CY |
21924 | (record_buffer_markers, fetch_buffer_markers): New functions for |
21925 | recording and fetching special buffer markers. | |
21926 | (set_buffer_internal_1, set_buffer_temp): Use them. | |
21927 | ||
21928 | * lread.c (unreadchar): Use SET_BUF_PT_BOTH. | |
21929 | ||
21930 | * insdel.c (adjust_point): Use SET_BUF_PT_BOTH. | |
21931 | ||
21932 | * intervals.c (temp_set_point_both): Use SET_BUF_PT_BOTH. | |
21933 | (get_local_map): Use SET_BUF_BEGV_BOTH and SET_BUF_ZV_BOTH. | |
21934 | ||
21935 | * xdisp.c (hscroll_window_tree): | |
21936 | (reconsider_clip_changes): Use PT instead of BUF_PT. | |
21937 | ||
d251f04b EZ |
21938 | 2011-03-13 Eli Zaretskii <eliz@gnu.org> |
21939 | ||
21940 | * makefile.w32-in ($(BLD)/editfns.$(O)): Depend on | |
21941 | $(EMACS_ROOT)/lib/intprops.h. | |
21942 | ||
f0c77cd1 PE |
21943 | 2011-03-13 Paul Eggert <eggert@cs.ucla.edu> |
21944 | ||
3eca4629 PE |
21945 | Fix more problems found by GCC 4.5.2's static checks. |
21946 | ||
7c86ee98 PE |
21947 | * gtkutil.c (xg_get_pixbuf_from_pixmap): Add cast from char * |
21948 | to unsigned char * to avoid compiler diagnostic. | |
b0afc268 PE |
21949 | (xg_free_frame_widgets): Make it clear that a local variable is |
21950 | needed only if USE_GTK_TOOLTIP. | |
01e0b5ad PE |
21951 | (gdk_window_get_screen): Make it clear that this macro is needed |
21952 | only if USE_GTK_TOOLTIP. | |
1e5524e7 PE |
21953 | (int_gtk_range_get_value): New function, which avoids a diagnostic |
21954 | from gcc -Wbad-function-cast. | |
21955 | (xg_set_toolkit_scroll_bar_thumb): Use it. | |
21956 | (xg_tool_bar_callback, xg_tool_item_stale_p): Rewrite to avoid | |
21957 | diagnostic from gcc -Wbad-function-cast. | |
65dc836c PE |
21958 | (get_utf8_string, xg_get_file_with_chooser): |
21959 | Rename locals to avoid shadowing. | |
21960 | (create_dialog): Move locals to avoid shadowing. | |
7c86ee98 | 21961 | |
41729b81 PE |
21962 | * xgselect.c (xg_select): Remove unused var. |
21963 | ||
f0c77cd1 PE |
21964 | * image.c (four_corners_best): Mark locals as initialized. |
21965 | (gif_load): Initialize transparent_p to zero (Bug#8238). | |
21966 | Mark another local as initialized. | |
ec6cf4c6 | 21967 | (my_png_error, my_error_exit): Mark with NO_RETURN. |
f0c77cd1 | 21968 | |
ce0ad53d | 21969 | * image.c (clear_image_cache): Now static. |
d5d5a617 | 21970 | (DIM, HAVE_STDLIB_H_1): Remove unused macros. |
e22cffbc | 21971 | (xpm_load): Redo to avoid "discards qualifiers" gcc warning. |
77a765fd PE |
21972 | (x_edge_detection): Remove unnecessary cast that |
21973 | gcc -Wbad-function-cast diagnoses. | |
2037898d | 21974 | (gif_load): Fix pointer signedness. |
6ae141d6 PE |
21975 | (clear_image_cache, xbm_read_bitmap_data, x_detect_edges): |
21976 | (jpeg_load, gif_load): Rename locals to avoid shadowing. | |
ce0ad53d | 21977 | |
33383987 | 21978 | 2011-03-12 Paul Eggert <eggert@cs.ucla.edu> |
3eca4629 | 21979 | |
d32df629 PE |
21980 | Improve quality of tests for time stamp overflow. |
21981 | For example, without this patch (encode-time 0 0 0 1 1 | |
21982 | 1152921504606846976) returns the obviously-bogus value (-948597 | |
21983 | 62170) on my RHEL 5.5 x86-64 host. With the patch, it correctly | |
21984 | reports time overflow. See | |
21985 | <http://lists.gnu.org/archive/html/emacs-devel/2011-03/msg00470.html>. | |
b8d9bd41 PE |
21986 | * deps.mk (editfns.o): Depend on ../lib/intprops.h. |
21987 | * editfns.c: Include limits.h and intprops.h. | |
21988 | (TIME_T_MIN, TIME_T_MAX): New macros. | |
21989 | (time_overflow): Move earlier, to before first use. | |
21990 | (hi_time, lo_time): New functions, for an accurate test for | |
21991 | out-of-range times. | |
21992 | (Fcurrent_time, Fget_internal_run_time, make_time): Use them. | |
21993 | (Fget_internal_run_time): Don't assume time_t fits in int. | |
21994 | (make_time): Use list2 instead of Fcons twice. | |
21995 | (Fdecode_time): More accurate test for out-of-range times. | |
21996 | (check_tm_member): New function. | |
21997 | (Fencode_time): Use it, to test for out-of-range times. | |
d32df629 PE |
21998 | (lisp_time_argument): Don't rely on undefined left-shift and |
21999 | right-shift behavior when checking for time stamp overflow. | |
8be6f318 | 22000 | |
fe31d94c PE |
22001 | * editfns.c (time_overflow): New function, refactoring common code. |
22002 | (Fformat_time_string, Fdecode_time, Fencode_time): | |
22003 | (Fcurrent_time_string): Use it. | |
22004 | ||
8be6f318 PE |
22005 | Move 'make_time' to be next to its inverse 'lisp_time_argument'. |
22006 | * dired.c (make_time): Move to ... | |
22007 | * editfns.c (make_time): ... here. | |
22008 | * systime.h: Note the move. | |
22009 | ||
09d9db2c | 22010 | 2011-03-12 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> |
c47cbdfd | 22011 | |
126bc0dc YM |
22012 | * fringe.c (update_window_fringes): Remove unused variables. |
22013 | ||
c47cbdfd YM |
22014 | * unexmacosx.c (copy_data_segment): Also copy __got section. |
22015 | (Bug#8223) | |
22016 | ||
7ac80be9 EZ |
22017 | 2011-03-12 Eli Zaretskii <eliz@gnu.org> |
22018 | ||
c96bbc66 | 22019 | * termcap.c [MSDOS]: Include "msdos.h". |
058e5dad EZ |
22020 | (find_capability, tgetnum, tgetflag, tgetstr, tputs, tgetent): |
22021 | Constify `char *' arguments and their references according to | |
22022 | prototypes in tparam.h. | |
22023 | ||
ecb0f94d | 22024 | * deps.mk (termcap.o): Depend on tparam.h and msdos.h. |
058e5dad | 22025 | |
7ac80be9 EZ |
22026 | * msdos.c (XMenuAddPane): 3rd argument is `const char *' now. |
22027 | Adapt all references accordingly. | |
22028 | ||
22029 | * msdos.h (XMenuAddPane): 3rd argument is `const char *' now. | |
22030 | ||
ef1fd07e TT |
22031 | 2011-03-11 Tom Tromey <tromey@redhat.com> |
22032 | ||
22033 | * buffer.c (syms_of_buffer): Remove obsolete comment. | |
22034 | ||
7ef4b50c EZ |
22035 | 2011-03-11 Eli Zaretskii <eliz@gnu.org> |
22036 | ||
22037 | * termhooks.h (encode_terminal_code): Declare prototype. | |
22038 | ||
22039 | * msdos.c (encode_terminal_code): Don't declare prototype. | |
22040 | ||
22041 | * term.c (encode_terminal_code): Now external again, used by | |
22042 | w32console.c and msdos.c. | |
22043 | ||
44f230aa SM |
22044 | * makefile.w32-in ($(BLD)/term.$(O), ($(BLD)/tparam.$(O)): |
22045 | Depend on $(SRC)/tparam.h, see 2011-03-11T07:24:21Z!eggert@cs.ucla.edu. | |
7ef4b50c | 22046 | |
4b1ec863 | 22047 | 2011-03-11 Paul Eggert <eggert@cs.ucla.edu> |
f78faa98 | 22048 | |
1714f52b | 22049 | Fix some minor problems found by GCC 4.5.2's static checks. |
83316bf4 | 22050 | |
4b1ec863 PE |
22051 | * fringe.c (update_window_fringes): Mark locals as initialized |
22052 | (Bug#8227). | |
22053 | (destroy_fringe_bitmap, init_fringe_bitmap): Now static. | |
bf60f616 | 22054 | |
524c7aa6 PE |
22055 | * alloc.c (mark_fringe_data): Move decl from here ... |
22056 | * lisp.h (mark_fringe_data) [HAVE_WINDOW_SYSTEM]: ... to here, | |
22057 | to check its interface. | |
22058 | (init_fringe_once): Do not declare unless HAVE_WINDOW_SYSTEM. | |
22059 | ||
a5c0af81 | 22060 | * fontset.c (free_realized_fontset): Now static. |
7519b8cd | 22061 | (Fset_fontset_font): Rename local to avoid shadowing. |
cc6e5db1 | 22062 | (fontset_font): Mark local as initialized. |
a9a06e0b | 22063 | (FONTSET_SPEC, FONTSET_REPERTORY, RFONT_DEF_REPERTORY): Remove; unused. |
a5c0af81 | 22064 | |
b4716021 PE |
22065 | * xrdb.c: Include "xterm.h", to check x_load_resources's interface. |
22066 | ||
811e9bac | 22067 | * xselect.c (x_disown_buffer_selections): Remove; not used. |
7b83e2f1 | 22068 | (TRACE3) [!defined TRACE_SELECTION]: Remove; not used. |
aa0daa9f PE |
22069 | (x_own_selection, Fx_disown_selection_internal): Rename locals |
22070 | to avoid shadowing. | |
22071 | (x_handle_dnd_message): Remove local to avoid shadowing. | |
811e9bac | 22072 | |
7e3ab302 PE |
22073 | * lisp.h (GCPRO1_VAR, UNGCPRO_VAR): New macros, |
22074 | so that the caller can use some name other than gcpro1. | |
22075 | (GCPRO1, UNGCPRO): Reimplement in terms of the new macros. | |
58d2d479 PE |
22076 | * xfns.c (Fx_create_frame, x_create_tip_frame, Fx_show_tip): |
22077 | (Fx_backspace_delete_keys_p): | |
22078 | Use them to avoid shadowing, and rename vars to avoid shadowing. | |
22079 | (x_decode_color, x_set_name, x_window): Now static. | |
6b437900 | 22080 | (Fx_create_frame): Add braces to silence GCC warning. |
c0951e53 | 22081 | (Fx_file_dialog, Fx_select_font): Fix pointer signedness. |
06b0c8a0 PE |
22082 | (x_real_positions, xg_set_icon_from_xpm_data, x_create_tip_frame): |
22083 | Remove unused locals. | |
7e3ab302 PE |
22084 | (Fx_create_frame, x_create_tip_frame, Fx_show_tip): |
22085 | (Fx_backspace_delete_keys_p): Rename locals to avoid shadowing. | |
22086 | Some of these renamings use the new GCPRO1_VAR and UNGCPRO_VAR | |
22087 | macros. | |
f78faa98 | 22088 | |
e2b13473 PE |
22089 | * xterm.h (x_mouse_leave): New decl. |
22090 | ||
77f23912 PE |
22091 | * xterm.c (x_copy_dpy_color, x_focus_on_frame, x_unfocus_frame): |
22092 | Remove unused functions. | |
cdf4ba58 PE |
22093 | (x_shift_glyphs_for_insert, XTflash, XTring_bell): |
22094 | (x_calc_absolute_position): Now static. | |
7411c686 | 22095 | (XTread_socket): Don't define label "out" unless it's used. |
2b07bcff | 22096 | Don't declare local "event" unless it's used. |
ed7bf3a5 PE |
22097 | (x_iconify_frame, x_free_frame_resources): Don't declare locals |
22098 | unless they are used. | |
38d0b34a PE |
22099 | (XEMBED_VERSION, xembed_set_info): Don't define unless needed. |
22100 | (x_fatal_error_signal): Remove; not used. | |
a6067996 PE |
22101 | (x_draw_image_foreground, redo_mouse_highlight, XTmouse_position): |
22102 | (x_scroll_bar_report_motion, handle_one_xevent, x_draw_bar_cursor): | |
22103 | (x_error_catcher, x_connection_closed, x_error_handler): | |
22104 | (x_error_quitter, xembed_send_message, x_iconify_frame): | |
22105 | (my_log_handler): Rename locals to avoid shadowing. | |
28f1c698 | 22106 | (x_delete_glyphs, x_ins_del_lines): Mark with NO_RETURN. |
2a8fade0 | 22107 | (x_connection_closed): Tell GCC not to suggest NO_RETURN. |
77f23912 | 22108 | |
44f230aa SM |
22109 | * xfaces.c (clear_face_cache, Fx_list_fonts, Fface_font): |
22110 | Rename or move locals to avoid shadowing. | |
6b463e58 | 22111 | (tty_defined_color, merge_face_heights): Now static. |
5967d051 | 22112 | (free_realized_faces_for_fontset): Remove; not used. |
1e9966ea PE |
22113 | (Fx_list_fonts): Mark variable that gcc -Wuninitialized |
22114 | does not deduce is never used uninitialized. | |
73719eba PE |
22115 | (STRDUPA, LSTRDUPA, FONT_POINT_SIZE_QUANTUM): Remove; not used. |
22116 | (LFACEP): Define only if XASSERTS, as it's not needed otherwise. | |
071048a3 | 22117 | |
426994c3 | 22118 | * terminal.c (store_terminal_param): Now static. |
5489860b | 22119 | |
032f1620 | 22120 | * xmenu.c (menu_highlight_callback): Now static. |
9d66f88e | 22121 | (set_frame_menubar): Remove unused local. |
d4323972 | 22122 | (xmenu_show): Rename parameter to avoid shadowing. |
6d1f7fee PE |
22123 | (xmenu_show, xdialog_show, xmenu_show): Make local pointers "const" |
22124 | since they might point to immutable storage. | |
281585b0 PE |
22125 | (next_menubar_widget_id): Declare only if USE_X_TOOLKIT, |
22126 | since it's unused otherwise. | |
032f1620 | 22127 | |
367c19e5 | 22128 | * xdisp.c (produce_glyphless_glyph): Initialize lower_xoff. |
53df7c11 | 22129 | Add a FIXME, since the code still doesn't look right. (Bug#8215) |
9f36b9fd PE |
22130 | (Fcurrent_bidi_paragraph_direction): Simplify slightly; this |
22131 | avoids a gcc -Wuninitialized diagnostic. | |
0e086e8f | 22132 | (display_line, BUILD_COMPOSITE_GLYPH_STRING, draw_glyphs): |
44a3a108 PE |
22133 | (note_mouse_highlight): Mark variables that gcc -Wuninitialized |
22134 | does not deduce are never used uninitialized. | |
70739cbe | 22135 | |
07b48fa9 PE |
22136 | * lisp.h (IF_LINT): New macro, copied from ../lib-src/emacsclient.c. |
22137 | ||
8868a238 | 22138 | * xdisp.c (redisplay_window): Rename local to avoid shadowing. |
4554d213 PE |
22139 | * window.c (window_loop, size_window): |
22140 | (run_window_configuration_change_hook, enlarge_window): Likewise. | |
8868a238 | 22141 | |
7e5cf297 | 22142 | * window.c (display_buffer): Now static. |
d6550a9f PE |
22143 | (size_window): Mark variables that gcc -Wuninitialized |
22144 | does not deduce are never used uninitialized. | |
a586633d PE |
22145 | * window.h (check_all_windows): New decl, to forestall |
22146 | gcc -Wmissing-prototypes diagnostic. | |
5b555da1 | 22147 | * dispextern.h (bidi_dump_cached_states): Likewise. |
7e5cf297 | 22148 | |
f6095868 PE |
22149 | * charset.h (CHECK_CHARSET_GET_CHARSET): Rename locals to avoid |
22150 | shadowing. | |
22151 | * charset.c (map_charset_for_dump, Fchar_charset): Likewise. | |
726929c4 PE |
22152 | Include <limits.h>. |
22153 | (Fsort_charsets): Redo min/max calculation to shorten the code a bit | |
22154 | and to avoid gcc -Wuninitialized warning. | |
89ef49df PE |
22155 | (load_charset_map): Mark variables that gcc -Wuninitialized |
22156 | does not deduce are never used uninitialized. | |
53df7c11 | 22157 | (load_charset): Abort instead of using uninitialized var (Bug#8229). |
f6095868 | 22158 | |
f38b440c PE |
22159 | * coding.c (coding_set_source, coding_set_destination): |
22160 | Use "else { /* comment */ }" rather than "else /* comment */;" | |
22161 | for clarity, and to avoid gcc -Wempty-body warning. | |
2735d060 PE |
22162 | (Fdefine_coding_system_internal): Don't redeclare 'i' inside |
22163 | a block, when the outer 'i' will do. | |
22164 | (decode_coding_utf_8, decode_coding_utf_16, detect_coding_emacs_mule): | |
22165 | (emacs_mule_char, decode_coding_emacs_mule, detect_coding_iso_2022): | |
22166 | (decode_coding_iso_2022, decode_coding_sjis, decode_coding_big5): | |
22167 | (decode_coding_raw_text, decode_coding_charset, get_translation_table): | |
22168 | (Fdecode_sjis_char, Fdefine_coding_system_internal): | |
22169 | Rename locals to avoid shadowing. | |
22170 | * character.h (FETCH_STRING_CHAR_ADVANCE): Likewise. | |
e2f1bab9 PE |
22171 | * coding.c (emacs_mule_char, encode_invocation_designation): |
22172 | Now static, since they're not used elsewhere. | |
413bb2db | 22173 | (decode_coding_iso_2022): Add "default: abort ();" as a safety check. |
c4a63b12 | 22174 | (decode_coding_object, encode_coding_object, detect_coding_system): |
ee05f961 PE |
22175 | (decode_coding_emacs_mule): Mark variables that gcc |
22176 | -Wuninitialized does not deduce are never used uninitialized. | |
160b01f6 PE |
22177 | (detect_coding_iso_2022): Initialize a local variable that might |
22178 | be used uninitialized. Leave a FIXME because it's not clear that | |
53df7c11 | 22179 | this initialization is needed. (Bug#8211) |
5f58e762 PE |
22180 | (ISO_CODE_LF, ISO_CODE_CR, CODING_ISO_FLAG_EUC_TW_SHIFT): |
22181 | (ONE_MORE_BYTE_NO_CHECK, UTF_BOM, UTF_16_INVALID_P): | |
22182 | (SHIFT_OUT_OK, ENCODE_CONTROL_SEQUENCE_INTRODUCER): | |
22183 | (ENCODE_DIRECTION_R2L, ENCODE_DIRECTION_L2R): | |
22184 | Remove unused macros. | |
f38b440c | 22185 | |
232b38b9 | 22186 | * category.c (hash_get_category_set): Remove unused local var. |
9f3b5e69 | 22187 | (copy_category_table): Now static, since it's not used elsewhere. |
d0891610 | 22188 | * character.c (string_count_byte8): Likewise. |
232b38b9 | 22189 | |
fb90da1b PE |
22190 | * ccl.c (CCL_WRITE_STRING, CCL_ENCODE_CHAR, Fccl_execute_on_string): |
22191 | (Fregister_code_conversion_map): Rename locals to avoid shadowing. | |
22192 | ||
fb93dbc2 PE |
22193 | * chartab.c (copy_sub_char_table): Now static, since it's not used |
22194 | elsewhere. | |
5c156ace PE |
22195 | (sub_char_table_ref_and_range, char_table_ref_and_range): |
22196 | Rename locals to avoid shadowing. | |
bbcd0949 | 22197 | (ASET_RANGE, GET_SUB_CHAR_TABLE): Remove unused macros. |
fb93dbc2 | 22198 | |
7d3b3862 | 22199 | * bidi.c (bidi_check_type): Now static, since it's not used elsewhere. |
630d6892 | 22200 | (BIDI_BOB): Remove unused macro. |
7d3b3862 | 22201 | |
6be7d3da PE |
22202 | * cm.c (cmgoto): Mark variables that gcc -Wuninitialized does not |
22203 | deduce are never used uninitialized. | |
c2ed9c8b | 22204 | * term.c (encode_terminal_code): Likewise. |
6be7d3da | 22205 | |
75f8807f | 22206 | * term.c (encode_terminal_code): Now static. Remove unused local. |
72abad34 | 22207 | |
50938595 PE |
22208 | * tparam.h: New file. |
22209 | * term.c, tparam.h: Include it. | |
22210 | * deps.mk (term.o, tparam.o): Depend on tparam.h. | |
22211 | * term.c (tputs, tgetent, tgetflag, tgetnum, tparam, tgetstr): | |
22212 | Move these decls to tparam.h, and make them agree with what | |
22213 | is actually in tparam.c. The previous trick of using incompatible | |
22214 | decls in different modules does not conform to the C standard. | |
22215 | All callers of tparam changed to use tparam's actual API. | |
22216 | * tparam.c (tparam1, tparam, tgoto): | |
22217 | Use const pointers where appropriate. | |
22218 | ||
fbceeba2 PE |
22219 | * cm.c (calccost, cmgoto): Use const pointers where appropriate. |
22220 | * cm.h (struct cm): Likewise. | |
22221 | * dispextern.h (do_line_insertion_deletion_costs): Likewise. | |
22222 | * scroll.c (ins_del_costs, do_line_insertion_deletion_costs): Likewise. | |
22223 | * term.c (tty_ins_del_lines, calculate_costs, struct fkey_table): | |
22224 | (term_get_fkeys_1, append_glyphless_glyph, produce_glyphless_glyph): | |
22225 | (turn_on_face, init_tty): Likewise. | |
22226 | * termchar.h (struct tty_display_info): Likewise. | |
fbceeba2 | 22227 | |
7f3f1250 PE |
22228 | * term.c (term_mouse_position): Rename local to avoid shadowing. |
22229 | ||
e6ca6543 PE |
22230 | * alloc.c (mark_ttys): Move decl from here ... |
22231 | * lisp.h (mark_ttys): ... to here, so that it's checked against defn. | |
22232 | ||
c40f8d15 AS |
22233 | 2011-03-11 Andreas Schwab <schwab@linux-m68k.org> |
22234 | ||
22235 | * .gdbinit (pwinx, xbuffer): Fix access to buffer name. | |
22236 | ||
cfe0661d JB |
22237 | 2011-03-09 Juanma Barranquero <lekktu@gmail.com> |
22238 | ||
22239 | * search.c (compile_pattern_1): Remove argument regp, unused since | |
22240 | revid:rms@gnu.org-19941211082627-3x1g1wyqkjmwloig. | |
22241 | (compile_pattern): Don't pass it. | |
22242 | ||
0afb4571 J |
22243 | 2011-03-08 Jan Djärv <jan.h.d@swipnet.se> |
22244 | ||
22245 | * xterm.h (DEFAULT_GDK_DISPLAY): New define. | |
22246 | (GDK_WINDOW_XID, gtk_widget_get_preferred_size): New defines | |
22247 | for ! HAVE_GTK3. | |
22248 | (GTK_WIDGET_TO_X_WIN): Use GDK_WINDOW_XID. | |
22249 | ||
22250 | * xmenu.c (menu_position_func): Call gtk_widget_get_preferred_size. | |
22251 | ||
22252 | * gtkutil.c: Include gtkx.h if HAVE_GTK3. If ! HAVE_GTK3, define | |
22253 | gdk_window_get_screen, gdk_window_get_geometry, | |
22254 | gdk_x11_window_lookup_for_display and GDK_KEY_g. | |
22255 | (xg_set_screen): Use DEFAULT_GDK_DISPLAY. | |
22256 | (xg_get_pixbuf_from_pixmap): New function. | |
22257 | (xg_get_pixbuf_from_pix_and_mask): Change parameters from GdkPixmap | |
22258 | to Pixmap, take frame as parameter, remove GdkColormap parameter. | |
22259 | Call xg_get_pixbuf_from_pixmap instead of | |
22260 | gdk_pixbuf_get_from_drawable. | |
22261 | (xg_get_image_for_pixmap): Do not make GdkPixmaps, call | |
22262 | xg_get_pixbuf_from_pix_and_mask with Pixmap parameters instead. | |
22263 | (xg_check_special_colors): Use GtkStyleContext and its functions | |
22264 | for HAVE_GTK3. | |
22265 | (xg_prepare_tooltip, xg_hide_tooltip): Call gdk_window_get_screen. | |
22266 | (xg_prepare_tooltip, create_dialog, menubar_map_cb) | |
22267 | (xg_update_frame_menubar, xg_tool_bar_detach_callback) | |
44f230aa SM |
22268 | (xg_tool_bar_attach_callback, xg_update_tool_bar_sizes): |
22269 | Call gtk_widget_get_preferred_size. | |
0afb4571 J |
22270 | (xg_frame_resized): gdk_window_get_geometry only takes 5 |
22271 | parameters. | |
44f230aa SM |
22272 | (xg_win_to_widget, xg_event_is_for_menubar): |
22273 | Call gdk_x11_window_lookup_for_display. | |
0afb4571 J |
22274 | (xg_set_widget_bg): New function. |
22275 | (delete_cb): New function. | |
895009e1 | 22276 | (xg_create_frame_widgets): Connect delete-event to delete_cb. |
5c32d3f2 | 22277 | Call xg_set_widget_bg. Only set background pixmap for ! HAVE_GTK3 |
0afb4571 J |
22278 | (xg_set_background_color): Call xg_set_widget_bg. |
22279 | (xg_set_frame_icon): Call xg_get_pixbuf_from_pix_and_mask. | |
22280 | (xg_create_scroll_bar): vadj is a GtkAdjustment for HAVE_GTK3. | |
22281 | Only call gtk_range_set_update_policy if ! HAVE_GTK3. | |
22282 | (xg_make_tool_item): Only connect xg_tool_bar_item_expose_callback | |
22283 | if ! HAVE_GTK3. | |
22284 | (update_frame_tool_bar): Call gtk_widget_hide. | |
22285 | (xg_initialize): Use GDK_KEY_g. | |
22286 | ||
22287 | * xsmfns.c (gdk_set_sm_client_id): Define to gdk_set_sm_client_id | |
22288 | if ! HAVE_GTK3 | |
22289 | (x_session_initialize): Call gdk_x11_set_sm_client_id. | |
22290 | ||
22291 | * xterm.c (XFillRectangle): Use cairo routines for HAVE_GTK3. | |
22292 | (x_term_init): Disable Xinput(2) with GDK_CORE_DEVICE_EVENTS. | |
22293 | Load ~/emacs.d/gtkrc only for ! HAVE_GTK3. | |
22294 | ||
1c2cc4ef JB |
22295 | 2011-03-08 Juanma Barranquero <lekktu@gmail.com> |
22296 | ||
22297 | * w32xfns.c (select_palette): Check success of RealizePalette against | |
22298 | GDI_ERROR, not zero. | |
22299 | ||
33383987 | 22300 | See ChangeLog.11 for earlier changes. |
aac0c6e3 MR |
22301 | |
22302 | ;; Local Variables: | |
22303 | ;; coding: utf-8 | |
aac0c6e3 MR |
22304 | ;; End: |
22305 | ||
ab422c4d | 22306 | Copyright (C) 2011-2013 Free Software Foundation, Inc. |
aac0c6e3 MR |
22307 | |
22308 | This file is part of GNU Emacs. | |
22309 | ||
22310 | GNU Emacs is free software: you can redistribute it and/or modify | |
22311 | it under the terms of the GNU General Public License as published by | |
22312 | the Free Software Foundation, either version 3 of the License, or | |
22313 | (at your option) any later version. | |
22314 | ||
22315 | GNU Emacs is distributed in the hope that it will be useful, | |
22316 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
22317 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
22318 | GNU General Public License for more details. | |
22319 | ||
22320 | You should have received a copy of the GNU General Public License | |
22321 | along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. |