1 2013-07-02 Paul Eggert <eggert@cs.ucla.edu>
3 Simplify buildobj processing.
4 * Makefile.in (buildobj.h): Make it a sequence of strings each
5 followed by comma, rather than a single string. Put it into a
6 .tmp file in case there's an error while generating it.
7 (gl-stamp): Use .tmp for temp files.
8 (mostlyclean): Clean .tmp files.
9 * doc.c (buildobj): Move to just the routine that needs it.
10 It's now an array of strings, so processing is simpler.
12 2013-07-01 Paul Eggert <eggert@cs.ucla.edu>
14 Fix bug re noninteractive multithreaded memory allocation (Bug#14569).
15 * emacs.c (malloc_enable_thread): Hoist extern decl to top level.
16 (main) [HAVE_PTHREAD && !SYSTEM_MALLOC && !DOUG_LEA_MALLOC]:
17 Invoke malloc_enable_thread even when not interactive.
18 Problem reported by Ken Brown in <http://bugs.gnu.org/14569#275>.
19 * process.c (init_process_emacs) [CYGWIN]: Tickle glib even
20 in this case, since the underlying bug has now been fixed.
22 2013-07-01 Juanma Barranquero <lekktu@gmail.com>
24 * emacs.c (Fkill_emacs): Expand Vauto_save_list_file_name before
25 unlinking it (bug#14691).
27 2013-06-30 Michal Nazarewicz <mina86@mina86.com>
29 * buffer.c (FKill_buffer): Run `kill-buffer-query-functions'
30 before checking whether buffer is modified. This lets
31 `kill-buffer-query-functions' cancel killing of the buffer or save
32 its content before `kill-buffer' asks user the "Buffer %s
33 modified; kill anyway?" question.
35 2013-06-30 Jan Djärv <jan.h.d@swipnet.se>
37 * nsfns.m (handlePanelKeys): Don't process Command+Function keys.
38 Let the super performKeyEquivalent deal with them (Bug#14747).
40 2013-06-30 Paul Eggert <eggert@cs.ucla.edu>
42 * widget.c (resize_cb): Remove unused local.
44 Do not use GTK 3 if it exists but cannot be compiled.
45 * xmenu.c (x_menu_wait_for_event) [!USE_GTK]:
46 * xterm.c (x_error_handler) [!USE_GTK]:
49 * intervals.c (get_local_map): Actually clip POSITION (Bug#14753).
51 2013-06-30 Eli Zaretskii <eliz@gnu.org>
53 * intervals.c (get_local_map): Instead of aborting, clip POSITION
54 to the valid range of values. (Bug#14753)
56 * xdisp.c (Fmove_point_visually): Invalidate the cursor position
57 when moving point by using the current glyph matrix. This avoids
58 the need to force redisplay when this function is called in a
61 2013-06-29 Paul Eggert <eggert@cs.ucla.edu>
63 Fix minor problems found by static checking.
64 * coding.c (encode_inhibit_flag, inhibit_flag): New functions.
65 Redo the latter's body to sidestep GCC parenthesization warnings.
66 (setup_coding_system, detect_coding, detect_coding_system): Use them.
67 * coding.c (detect_coding, detect_coding_system):
68 * coding.h (struct undecided_spec):
70 * image.c (QCmax_width, QCmax_height): Now static.
71 * xdisp.c (Fmove_point_visually): Remove unused local.
73 2013-06-29 Eli Zaretskii <eliz@gnu.org>
75 * xdisp.c (Fmove_point_visually): New function.
77 2013-06-28 Kenichi Handa <handa@gnu.org>
79 * coding.h (define_coding_undecided_arg_index): New enum.
80 (coding_attr_index): New members
81 coding_attr_undecided_inhibit_null_byte_detection,
82 coding_attr_undecided_inhibit_iso_escape_detection,
83 coding_attr_undecided_prefer_utf_8.
84 (undecided_spec): New struct.
85 (struct coding_system): New member `undecided' of the member
88 * coding.c (setup_coding_system): Handle CODING->spec.undecided.
89 (detect_coding): Likewise.
90 (detect_coding_system): Likewise.
91 (Fdefine_coding_system_internal): New coding system properties
92 :inhibit-null-byte-detection, :inhibit-iso-escape-detection, and
94 (syms_of_coding): Adjust for coding_arg_undecided_max.
96 2013-06-28 Paul Eggert <eggert@cs.ucla.edu>
98 * image.c (x_from_xcolors): Remove unused local.
100 2013-06-28 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
102 Defer image data transfer between X client and server until actual
105 * dispextern.h (struct image) [HAVE_X_WINDOWS]: New members `ximg'
108 * image.c (Destroy_Image): Remove.
109 (x_clear_image_1): New arg `flags' instead of 3 bools `pixmap_p',
110 `mask_p', and `colors_p'. All uses changed.
111 (x_clear_image_1) [HAVE_X_WINDOWS]: Destroy `ximg' and `mask_img'.
112 (CLEAR_IMAGE_PIXMAP, CLEAR_IMAGE_MASK, CLEAR_IMAGE_COLORS):
113 New macros for `flags' arg to x_clear_image_1.
114 (postprocess_image, xpm_load_image, x_build_heuristic_mask)
115 (png_load_body): Use x_clear_image_1 instead of Free_Pixmap.
116 (ZPixmap, XGetImage) [HAVE_NS]: Remove.
117 (image_get_x_image_or_dc, image_unget_x_image_or_dc)
118 (image_get_x_image, image_unget_x_image): New functions or macros.
119 (image_background, image_background_transparent, x_to_xcolors)
120 (x_build_heuristic_mask): Use image_get_x_image_or_dc instead of
121 XGetImage or CreateCompatibleDC. Use image_unget_x_image_or_dc
122 instead of Destroy_Image.
123 (image_create_x_image_and_pixmap, image_put_x_image): New functions.
124 (xpm_load_image, x_from_xcolors, x_build_heuristic_mask, pbm_load)
125 (png_load_body, jpeg_load_body, tiff_load, gif_load)
126 (imagemagick_load_image, svg_load_image): Use them instead of
127 x_create_x_image_and_pixmap, and x_put_x_image followed by
128 x_destroy_x_image, respectively.
129 (xpm_load) [HAVE_XPM && !HAVE_NTGUI]: Use XpmReadFileToImage and
130 XpmCreateImageFromBuffer instead of XpmReadFileToPixmap and
131 XpmCreatePixmapFromBuffer. Create pixmaps. Fill background and
132 background_transparent fields.
133 (image_sync_to_pixmaps) [HAVE_X_WINDOWS]: New function.
134 (prepare_image_for_display, x_disable_image) [HAVE_X_WINDOWS]: Use it.
136 2013-06-27 Paul Eggert <eggert@cs.ucla.edu>
138 Do not tickle glib SIGCHLD handling if Cygwin (Bug#14569).
139 This mostly consists of undoing recent changes.
140 * callproc.c (Fcall_process):
141 * process.c (create_process):
142 Do not worry about catching SIGCHLD here, undoing previous change.
143 * nsterm.m (ns_term_init): Re-catch SIGCHLD, undoing previous change.
144 * process.c, process.h (catch_child_signal):
145 No longer extern if !NS_IMPL_GNUSTEP, undoing 06-22 change.
146 * process.c (catch_child_handler): Don't worry about being called
147 lazily and do not assume caller has blocked SIGCHLD, undoing
148 previous change. Move first-time stuff back to
149 init_process_emacs, undoing 06-22 change. If CYGWIN, do not
150 tickle glib, as that causes Cygwin bootstrap to fail. Do not
151 set lib_child_handler if it's already initialized, which may
152 help avoid problems on GNUStep.
154 2013-06-23 Paul Eggert <eggert@cs.ucla.edu>
156 A more-conservative workaround for Cygwin SIGCHLD issues (Bug#14569).
157 * callproc.c (Fcall_process):
158 * process.c (create_process):
159 Make sure SIGCHLD is caught before we fork,
160 since Emacs startup no arranges to catch SIGCHLD.
161 * process.c (lib_child_handler): Initialize to null, not to
163 (catch_child_signal): Allow self to be called lazily.
164 Do nothing if it's already been called.
165 Assume caller has blocked SIGCHLD (all callers do now).
166 * emacs.c (main): Do not catch SIGCHLD here; defer it until
167 just before it's really needed.
168 * nsterm.m (ns_term_init): No need to re-catch SIGCHLD here,
169 since it hasn't been caught yet.
171 2013-06-23 Lars Magne Ingebrigtsen <larsi@gnus.org>
173 * image.c (compute_image_size): New function to implement
174 :max-width and :max-height.
175 (imagemagick_load_image): Use it.
177 2013-06-23 Paul Eggert <eggert@cs.ucla.edu>
179 Try to avoid malloc SEGVs on Cygwin (Bug#14569).
180 * callproc.c, process.h (block_child_signal, unblock_child_signal):
182 * emacs.c (main): Catch SIGCHLD just before initializing gfilenotify.
183 * process.c (catch_child_signal): Block SIGCHLD while futzing with
184 the SIGCHLD handler, since the code is not atomic and (due to glib)
185 signals may be arriving now.
186 * sysdep.c (init_signals): Do not catch child signals here;
187 'main' now does that later, at a safer time.
189 2013-06-22 Paul Eggert <eggert@cs.ucla.edu>
191 Clean up SIGCHLD handling a bit (Bug#14569).
192 * process.c, process.h (catch_child_signal):
193 Now always extern, even if !NS_IMPL_GNUSTEP.
194 * process.c (catch_child_signal): Move glib tickler here from
195 init_process_emacs, so that it's done earlier in Emacs
196 initialization. Also move the noninteractive && !initialized
197 check here from init_process_emacs. This is all a bit cleaner for
198 GNUish platforms, and I hope it works around the Cygwin bug.
199 * sysdep.c (init_signals): Invoke catch_child_signal here, so
200 that glib signal handling is tickled before glib creates threads.
202 * process.c (wait_reading_process_output): Avoid int overflow
203 when reading more than 2 GiB total from a process.
205 2013-06-21 Paul Eggert <eggert@cs.ucla.edu>
207 * process.c (create_process): Handle a couple more cases,
208 i.e., work even if new_argv and wait_child_setup[i] are cached.
209 Use Fcall_process's style for volatile vars.
211 2013-06-21 Andreas Schwab <schwab@linux-m68k.org>
213 * process.c (create_process): Mark PROCESS volatile.
215 2013-06-21 Paul Eggert <eggert@cs.ucla.edu>
217 Use C99-style flexible array members if available.
218 This avoids some subtle aliasing issues, which typically
219 aren't a problem with GCC but may be a problem elsewhere.
220 * alloc.c (sdata): New typedef, replacing the old struct sdata.
221 It is a struct if GC_CHECK_STRING_BYTES, a union otherwise.
222 In either case, it uses a flexible array member rather than
223 the old struct hack. All uses changed.
224 (SDATA_NBYTES, sweep_strings) [!GC_CHECK_STRING_BYTES]:
225 Adjust to sdata reorganization.
226 * alloc.c (VBLOCK_BYTES_MIN, allocate_vectorlike, Fgarbage_collect):
227 Use offsetof (struct, flex_array_member), not sizeof (struct), as
228 that ports better to pre-C99 non-GCC.
229 * chartab.c (Fmake_char_table, make_sub_char_table, copy_char_table):
230 Use CHAR_TABLE_STANDARD_SLOTS rather than its definition,
231 as the latter has changed.
232 * conf_post.h (FLEXIBLE_ARRAY_MEMBER): Move here from w32.c,
233 and port better to pre-C99 GCC.
234 * image.c (struct xpm_cached_color):
235 * lisp.h (struct Lisp_Vector, struct Lisp_Bool_Vector)
236 (struct Lisp_Char_Table, struct Lisp_Sub_Char_Table):
237 Use FLEXIBLE_ARRAY_MEMBER.
238 * lisp.h (string_bytes) [GC_CHECK_STRING_BYTES]:
239 Move decl to top level so it gets checked against implementation.
240 (CHAR_TABLE_STANDARD_SLOTS): Adjust to struct Lisp_Char_Table change.
241 * w32.c (FLEXIBLE_ARRAY_MEMBER): Move to conf_post.h.
243 2013-06-20 Paul Eggert <eggert@cs.ucla.edu>
245 * syntax.c: Integer cleanups.
246 (SYNTAX_FLAGS_COMMENT_STYLEC): Return a boolean, not 0-or-2.
247 All uses that need 0-or-2 changed to:
248 (SYNTAX_FLAGS_COMMENT_STYLEC2): New macro, with the same semantics
249 as the old SYNTAX_FLAGS_COMMENT_STYLEC.
250 (struct lisp_parse_state, syntax_prefix_flag_p, update_syntax_table)
251 (char_quoted, prev_char_comend_first, back_comment)
252 (Finternal_describe_syntax_value, skip_chars, skip_syntaxes)
253 (in_classes, forw_comment, scan_lists, scan_sexps_forward):
254 Use bool for boolean.
255 (update_syntax_table, skip_chars, skip_syntaxes):
256 Prefer int to unsigned when either will do.
257 (back_comment): Return boolean success flag, like forw_comment,
258 instead of positive-or-minus-1 (which might have overflowed int anyway).
259 Don't stuff ptrdiff_t into int.
260 (syntax_spec_code, syntax_code_spec): Now const.
261 (Fmatching_paren, scan_lists, scan_sexps_forward):
262 Use enum syntaxcode for syntax code.
263 (Fmatching_paren): Check that arg is a character, not just an integer.
264 (Fstring_to_syntax): Don't assume 0377 fits in enum syntaxcode.
265 (Finternal_describe_syntax_value): Omit no-longer-needed
267 (skip_chars): Use char, not unsigned char, when the distinction
269 (forw_comment, scan_lists): Prefer A |= B to A = A || B when B's cheap.
270 * bytecode.c (exec_byte_code):
271 * syntax.c (syntax_spec_code, Fchar_syntax)
272 (Finternal_describe_syntax_value, skip_chars, skip_syntaxes)
274 * syntax.h (SYNTAX_WITH_FLAGS):
275 Omit unnecessary casts.
277 2013-06-20 Eli Zaretskii <eliz@gnu.org>
279 * w32fns.c (w32_wnd_proc): Don't compute the header line and mode
280 line dimensions here, to avoid race conditions with the main
281 thread. (Bug#14062, bug#14630, bug#14669)
283 * w32term.c (w32_draw_window_cursor): Compute the header line and
284 mode line dimensions here.
285 <w32_system_caret_window, w32_system_caret_hdr_height>:
286 <w32_system_caret_mode_height>: New variables.
288 * w32term.h: Declare them.
290 2013-06-20 Paul Eggert <eggert@cs.ucla.edu>
292 * alloc.c (die): Move "assertion failed" string here ...
293 * lisp.h (eassert): ... from here. Also, suppress evaluation of
294 COND when SUPPRESS_CHECKING. This shrinks the executable text
295 size by 0.8% to 2.2% when configured with --enable-checking,
296 depending on optimization flags (GCC 4.8.1 x86-64).
298 * floatfns.c (Flog10): Move to Lisp (marked obsolete there).
300 2013-06-20 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
302 * floatfns.c (Flog) [HAVE_LOG2]: Use log2 if available and if the
303 base is 2; this is more accurate.
305 2013-06-19 Juanma Barranquero <lekktu@gmail.com>
307 * sound.c (string_default): Move to !WINDOWSNT section.
308 (Fplay_sound_internal) [WINDOWSNT]: Remove i_result to avoid warning.
310 2013-06-19 Paul Eggert <eggert@cs.ucla.edu>
312 * sound.c: Integer cleanups.
313 Remove unnecessary forward decls.
314 (struct sound_device): The 'file' member is now a Lisp_Object, not
315 a char *, so that we needn't invoke alloca on a huge size.
316 (Fplay_sound_internal): Adjust to this.
317 (string_default): New function.
318 (vox_open, vox_init, alsa_open, alsa_configure, alsa_init):
319 Use it to adjust to the struct sound_device change.
320 (parse_sound, wav_init, au_init, alsa_init): Use bool for booleans.
323 * syntax.c (skip_chars): Don't use uninitialized storage
324 when searching a multibyte buffer for characters that are not in a
325 unibyte string that contains non-ASCII characters.
327 2013-06-18 Jan Djärv <jan.h.d@swipnet.se>
329 * process.c: Include xgselect.h if HAVE_GLIB. Include glib.h
330 if HAVE_GLIB && ! WINDOWSNT (Bug#14654).
332 2013-06-18 Paul Eggert <eggert@cs.ucla.edu>
334 * conf_post.h: Add comments for INLINE, EXTERN_INLINE, etc.
336 2013-06-18 Kenichi Handa <handa@gnu.org>
338 * font.c (Ffont_spec): Signal an error for an invalid font name
341 2013-06-18 Paul Eggert <eggert@cs.ucla.edu>
343 Porting fixes for merged specpdl and backtrace stacks (Bug#14643).
344 In particular this ports to 32-bit sparc Sun cc.
345 * eval.c (init_eval_once, grow_specpdl): Allocate a specbinding
346 array with a dummy element at specpdl[-1], so that its address can
348 (unbind_to): Do not copy the binding; not needed, now that we
349 copy old_value in the one place where the copy is needed.
350 * fileio.c (Fwrite_region): Use ptrdiff_t, not int, for specpdl count.
351 * lisp.h (BITS_PER_PTRDIFF_T): Remove; no longer needed.
352 (union specbinding): Rename from struct specbinding. Redo layout
353 to avoid the need for 'ptrdiff_t nargs : BITS_PER_PTRDIFF_T - 1;',
354 which is not portable. With Sun C 5.12 32-bit sparc, the
355 declaration causes nargs to be an unsigned bitfield, a behavior
356 that the C standard allows; but Emacs wants nargs to be signed.
357 The overall type is now a union of structures rather than a
358 structure of union of structures, and the 'kind' member is now a
359 bitfield, so that the overall type doesn't grow. All uses changed.
360 * process.c (Fmake_serial_process): Remove unnecessary initialization.
362 2013-06-17 Paul Eggert <eggert@cs.ucla.edu>
364 * frame.c (x_report_frame_params): Cast parent_desc to uintptr_t.
365 Needed if HAVE_NTGUI. Reported by Juanma Barranquero.
367 * nsfont.m (ns_registry_to_script): Parenthesize while expression.
369 2013-06-17 Eli Zaretskii <eliz@gnu.org>
371 * w32fns.c (w32_wnd_proc): Don't call WINDOW_HEADER_LINE_HEIGHT
372 unless we know that the window w's frame is a frame object.
373 Another attempt at solving bug#14062 and bug#14630.
375 2013-06-17 Lars Magne Ingebrigtsen <larsi@gnus.org>
377 * textprop.c (property_set_type): New enum.
378 (add_properties): Allow appending/prepending text properties.
379 (add_text_properties_1): Factored out of Fadd_text_properties.
380 (Fadd_text_properties): Move all the code into
381 add_text_properties_1.
382 (Fadd_face_text_property): New function that calls
383 add_text_properties_1.
385 2013-06-17 Paul Eggert <eggert@cs.ucla.edu>
387 Move functions from lisp.h to individual modules when possible.
388 From a suggestion by Andreas Schwab in <http://bugs.gnu.org/11935#68>.
389 * alloc.c (XFLOAT_INIT, set_symbol_name):
390 * buffer.c (CHECK_OVERLAY):
391 * chartab.c (CHECK_CHAR_TABLE, set_char_table_ascii)
392 (set_char_table_parent):
393 * coding.c (CHECK_NATNUM_CAR, CHECK_NATNUM_CDR):
394 * data.c (BOOLFWDP, INTFWDP, KBOARD_OBJFWDP, OBJFWDP, XBOOLFWD)
395 (XKBOARD_OBJFWD, XINTFWD, XOBJFWD, CHECK_SUBR, set_blv_found)
396 (blv_value, set_blv_value, set_blv_where, set_blv_defcell)
398 * emacs.c (setlocale) [!HAVE_SETLOCALE]:
399 * eval.c (specpdl_symbol, specpdl_old_value, specpdl_where)
400 (specpdl_arg, specpdl_func, backtrace_function, backtrace_nargs)
401 (backtrace_args, backtrace_debug_on_exit):
402 * floatfns.c (CHECK_FLOAT):
403 * fns.c (CHECK_HASH_TABLE, CHECK_LIST_END)
404 (set_hash_key_and_value, set_hash_next, set_hash_next_slot)
405 (set_hash_hash, set_hash_hash_slot, set_hash_index)
406 (set_hash_index_slot):
407 * keymap.c (CHECK_VECTOR_OR_CHAR_TABLE):
408 * marker.c (CHECK_MARKER):
409 * textprop.c (CHECK_STRING_OR_BUFFER):
410 * window.c (CHECK_WINDOW_CONFIGURATION):
411 Move here from lisp.h, and make these functions static rather than
413 * buffer.c (Qoverlayp):
415 * fns.c (Qhash_table_p):
416 * window.c (Qwindow_configuration_p):
418 * lisp.h: Remove the abovementioned defns and decls.
420 Use functions, not macros, for XINT etc. (Bug#11935).
421 In lisp.h, prefer functions to function-like macros, and
422 constants to object-like macros, when either will do. This:
423 . simplifies use, as there's no more need to worry about
424 arguments' side effects being evaluated multiple times.
425 . makes the code easier to debug on some platforms.
426 However, when using gcc -O0, keep using function-like macros
427 for a few critical operations, for performance reasons.
428 This sort of thing isn't needed with gcc -Og, but -Og
429 is a GCC 4.8 feature and isn't widely-enough available yet.
430 * alloc.c (gdb_make_enums_visible) [USE_LSB_TAG]:
431 Remove enum lsb_bits; no longer needed.
432 (allocate_misc, free_misc): Don't use XMISCTYPE as an lvalue.
433 * buffer.c (Qoverlap):
435 * fns.c (Qhash_table_p):
436 Now extern, so lisp.h can use these symbols.
437 * dispextern.h: Include character.h, for MAX_CHAR etc.
438 (GLYPH, GLYPH_CHAR, GLYPH_FACE, SET_GLYPH_CHAR, SET_GLYPH_FACE)
439 (SET_GLYPH, GLYPH_CODE_CHAR, GLYPH_CODE_FACE)
440 (SET_GLYPH_FROM_GLYPH_CODE, GLYPH_MODE_LINE_FACE, GLYPH_CHAR_VALID_P)
441 (GLYPH_CODE_P): Move here from lisp.h.
442 (GLYPH_CHAR, GLYPH_FACE, GLYPH_CODE_CHAR, GLYPH_CODE_FACE)
443 (GLYPH_CHAR_VALID_P, GLYPH_CODE_P): Now functions, not macros.
444 (GLYPH_MODE_LINE_FACE): Now enums, not macros.
445 * eval.c (Fautoload): Cast XUNTAG output to intptr_t, since
446 XUNTAG now returns void *.
447 * lisp.h (lisp_h_XLI, lisp_h_XIL, lisp_h_CHECK_LIST_CONS)
448 (lisp_h_CHECK_NUMBER CHECK_SYMBOL, lisp_h_CHECK_TYPE)
449 (lisp_h_CONSP, lisp_h_EQ, lisp_h_FLOATP, lisp_h_INTEGERP)
450 (lisp_h_MARKERP, lisp_h_MISCP, lisp_h_NILP)
451 (lisp_h_SET_SYMBOL_VAL, lisp_h_SYMBOL_CONSTANT_P)
452 (lisp_h_SYMBOL_VAL, lisp_h_SYMBOLP, lisp_h_VECTORLIKEP)
453 (lisp_h_XCAR, lisp_h_XCDR, lisp_h_XCONS, lisp_h_XHASH)
454 (lisp_h_XPNTR, lisp_h_XSYMBOL):
455 New macros, renamed from their sans-lisp_h_ counterparts.
456 (XLI, XIL, CHECK_LIST_CONS, CHECK_NUMBER CHECK_SYMBOL)
457 (CHECK_TYPE, CONSP, EQ, FLOATP, INTEGERP, MARKERP)
458 (MISCP, NILP, SET_SYMBOL_VAL, SYMBOL_CONSTANT_P, SYMBOL_VAL, SYMBOLP)
459 (VECTORLIKEP, XCAR, XCDR, XCONS, XHASH, XPNTR, XSYMBOL):
460 If compiling via GCC without optimization, define these as macros
461 in addition to inline functions.
462 To disable this, compile with -DINLINING=0.
463 (LISP_MACRO_DEFUN, LISP_MACRO_DEFUN_VOID): New macros.
464 (check_cons_list) [!GC_CHECK_CONS_LIST]: Likewise.
465 (make_number, XFASTINT, XINT, XTYPE, XUNTAG): Likewise, but
466 hand-optimize only in the USE_LSB_TAG case, as GNUish hosts do that.
467 (INTMASK, VALMASK): Now macros, since static values cannot be
468 accessed from extern inline functions.
469 (VALMASK): Also a constant, for benefit of old GDB.
470 (LISP_INT_TAG_P): Remove; no longer needed as the only caller
471 is INTEGERP, which can fold it in.
472 (XLI, XIL, XHASH, XTYPE,XINT, XFASTINT, XUINT)
473 (make_number, XPNTR, XUNTAG, EQ, XCONS, XVECTOR, XSTRING, XSYMBOL)
474 (XFLOAT, XPROCESS, XWINDOW, XTERMINAL, XSUBR, XBUFFER, XCHAR_TABLE)
475 (XSUB_CHAR_TABLE, XBOOL_VECTOR, make_lisp_ptr, CHECK_TYPE)
476 (CHECK_STRING_OR_BUFFER, XCAR, XCDR, XSETCAR, XSETCDR, CAR, CDR)
477 (CAR_SAFE, CDR_SAFE, STRING_MULTIBYTE, SDATA, SSDATA, SREF, SSET)
478 (SCHARS, STRING_BYTES, SBYTES, STRING_SET_CHARS, STRING_COPYIN, AREF)
479 (ASIZE, ASET, CHAR_TABLE_REF_ASCII, CHAR_TABLE_REF)
480 (CHAR_TABLE_SET, CHAR_TABLE_EXTRA_SLOTS, SYMBOL_VAL, SYMBOL_ALIAS)
481 (SYMBOL_BLV, SYMBOL_FWD, SET_SYMBOL_VAL, SET_SYMBOL_ALIAS)
482 (SET_SYMBOL_BLV, SET_SYMBOL_FWD, SYMBOL_NAME, SYMBOL_INTERNED_P)
483 (SYMBOL_INTERNED_IN_INITIAL_OBARRAY_P, SYMBOL_CONSTANT_P)
484 (XHASH_TABLE, HASH_TABLE_P, CHECK_HASH_TABLE, HASH_KEY, HASH_VALUE)
485 (HASH_NEXT, HASH_HASH, HASH_INDEX, HASH_TABLE_SIZE)
486 (XMISC, XMISCANY, XMARKER, XOVERLAY, XSAVE_VALUE, XFWDTYPE)
487 (XINTFWD, XBOOLFWD, XOBJFWD, XBUFFER_OBJFWD, XKBOARD_OBJFWD)
488 (XFLOAT_DATA, XFLOAT_INIT, NILP, NUMBERP, NATNUMP)
489 (RANGED_INTEGERP, CONSP, FLOATP, MISCP, STRINGP, SYMBOLP)
490 (INTEGERP, VECTORLIKEP, VECTORP, OVERLAYP)
491 (MARKERP, SAVE_VALUEP, AUTOLOADP, INTFWDP, BOOLFWDP, OBJFWDP)
492 (BUFFER_OBJFWDP, KBOARD_OBJFWDP, PSEUDOVECTOR_TYPEP)
493 (PSEUDOVECTORP, WINDOW_CONFIGURATIONP, PROCESSP, WINDOWP)
494 (TERMINALP, SUBRP, COMPILEDP, BUFFERP, CHAR_TABLE_P)
495 (SUB_CHAR_TABLE_P, BOOL_VECTOR_P, FRAMEP, IMAGEP, ARRAYP)
496 (CHECK_LIST, CHECK_LIST_CONS, CHECK_LIST_END, CHECK_STRING)
497 (CHECK_STRING_CAR, CHECK_CONS, CHECK_SYMBOL, CHECK_CHAR_TABLE)
498 (CHECK_VECTOR, CHECK_VECTOR_OR_STRING, CHECK_ARRAY)
499 (CHECK_VECTOR_OR_CHAR_TABLE, CHECK_BUFFER, CHECK_WINDOW)
500 (CHECK_WINDOW_CONFIGURATION, CHECK_PROCESS, CHECK_SUBR)
501 (CHECK_NUMBER, CHECK_NATNUM, CHECK_MARKER, XFLOATINT)
502 (CHECK_FLOAT, CHECK_NUMBER_OR_FLOAT, CHECK_OVERLAY)
503 (CHECK_NUMBER_CAR, CHECK_NUMBER_CDR, CHECK_NATNUM_CAR)
504 (CHECK_NATNUM_CDR, FUNCTIONP, SPECPDL_INDEX, LOADHIST_ATTACH)
506 (check_cons_list) [!GC_CHECK_CONS_LIST]: New empty function.
507 (LISP_MAKE_RVALUE, TYPEMASK): Remove; no longer needed.
508 (VALMASK): Define in one place rather than in two, merging the
509 USE_LSB_TAG parts; this is simpler.
510 (aref_addr, gc_aset, MOST_POSITIVE_FIXNUM, MOST_NEGATIVE_FIXNUM)
511 (max, min, struct Lisp_String, UNSIGNED_CMP, ASCII_CHAR_P):
512 Move up, to avoid use before definition.
513 Also include "globals.h" earlier, for the same reason.
514 (make_natnum): New function.
515 (XUNTAG): Now returns void *, not intptr_t, as this means fewer casts.
516 (union Lisp_Fwd, BOOLFWDP, BOOL_VECTOR_P, BUFFER_OBJFWDP, BUFFERP)
517 (CHAR_TABLE_P, CHAR_TABLE_REF_ASCII, CONSP, FLOATP, INTEGERP, INTFWDP)
518 (KBOARD_OBJFWDP, MARKERP, MISCP, NILP, OBJFWDP, OVERLAYP, PROCESSP)
519 (PSEUDOVECTORP, SAVE_VALUEP, STRINGP, SUB_CHAR_TABLE_P, SUBRP, SYMBOLP)
520 (VECTORLIKEP, WINDOWP, Qoverlayp, char_table_ref, char_table_set)
521 (char_table_translate, Qarrayp, Qbufferp, Qbuffer_or_string_p)
522 (Qchar_table_p, Qconsp, Qfloatp, Qintegerp, Qlambda, Qlistp, Qmarkerp)
523 (Qnil, Qnumberp, Qsubrp, Qstringp, Qsymbolp, Qvectorp)
524 (Qvector_or_char_table_p, Qwholenump, Ffboundp, wrong_type_argument)
525 (initialized, Qhash_table_p, extract_float, Qprocessp, Qwindowp)
526 (Qwindow_configuration_p, Qimage): New forward declarations.
527 (XSETFASTINT): Simplify by rewriting in terms of make_natnum.
528 (STRING_COPYIN): Remove; unused.
529 (XCAR_AS_LVALUE, XCDR_AS_LVALUE): Remove these macros, replacing with ...
530 (xcar_addr, xcdr_addr): New functions. All uses changed.
531 (IEEE_FLOATING_POINT): Now a constant, not a macro.
532 (GLYPH, GLYPH_CHAR, GLYPH_FACE, SET_GLYPH_CHAR, SET_GLYPH_FACE)
533 (SET_GLYPH, GLYPH_CODE_CHAR, GLYPH_CODE_FACE)
534 (SET_GLYPH_FROM_GLYPH_CODE, GLYPH_MODE_LINE_FACE, GLYPH_CHAR_VALID_P)
535 (GLYPH_CODE_P): Move to dispextern.h, to avoid define-before-use.
536 (TYPE_RANGED_INTEGERP): Simplify.
537 (Qsubrp, Qhash_table_p, Qoverlayp): New extern decls.
538 (setlocale, fixup_locale, synchronize_system_messages_locale)
539 (synchronize_system_time_locale) [!HAVE_SETLOCALE]:
540 Now empty functions, not macros.
541 (functionp): Return bool, not int.
542 * window.c (Qwindow_configuration_p): Now extern,
543 so window.h can use it.
544 * window.h (Qwindowp): Move decl back to lisp.h.
546 2013-06-15 Eli Zaretskii <eliz@gnu.org>
548 * xdisp.c (Fline_pixel_height): New function, required for solving
551 2013-06-15 Paul Eggert <eggert@cs.ucla.edu>
553 * fns.c (Fcopy_sequence): Simplify XTYPE calculation.
555 2013-06-13 Stefan Monnier <monnier@iro.umontreal.ca>
557 * lread.c (syms_of_lread):
558 * fns.c (Fprovide): Adjust to new format of after-load-alist.
560 2013-06-13 Kelly Dean <kellydeanch@yahoo.com> (tiny change)
562 * fileio.c (Fdo_auto_save): Trap errors in auto-save-hook. (Bug#14479)
564 2013-06-12 Xue Fuqiao <xfq.free@gmail.com>
566 * fileio.c (expand_file_name): Doc fix.
568 2013-06-11 Paul Eggert <eggert@cs.ucla.edu>
570 Tickle glib by waiting for Emacs itself, not for process 0 (Bug#14569).
571 * process.c (init_process_emacs) [HAVE_GLIB && !WINDOWSNT]:
572 Wait for self, not for 0. This can't hurt on GNU or similar
573 system, and may help with Cygwin.
575 * keyboard.c: Don't use PROP (...) as an lvalue.
576 (parse_tool_bar_item) [!USE_GTK && !HAVE_NS]:
577 Use set_prop (A, B), not PROP (A) = B.
579 2013-06-10 Eli Zaretskii <eliz@gnu.org>
581 * xdisp.c (get_it_property): Use it->window instead of generating
582 a Lisp object from it->w.
584 2013-06-09 Eli Zaretskii <eliz@gnu.org>
586 * xdisp.c (get_it_property): If it->object is a buffer, pass to
587 get-char-property the window that is being rendered, instead of
588 the buffer, to support window-specific overlays. (Bug#14575)
589 (compute_display_string_pos): When W is NULL, use the current
590 buffer as the object to pass to get-char-property.
591 (Fcurrent_bidi_paragraph_direction): Assign NULL to the window
592 pointer member of the bidi iterator, since no window is pertinent
595 2013-06-08 Eli Zaretskii <eliz@gnu.org>
597 * bidi.c (bidi_fetch_char): Accept additional argument, the window
598 being displayed, and pass it to compute_display_string_pos.
599 (bidi_level_of_next_char, bidi_resolve_explicit_1)
600 (bidi_paragraph_init): All callers changed.
602 * xdisp.c (init_from_display_pos, init_iterator)
603 (handle_single_display_spec, next_overlay_string)
604 (get_overlay_strings_1, reseat_1, reseat_to_string)
605 (push_prefix_prop, Fcurrent_bidi_paragraph_direction):
606 Set bidi_it.w member from it->w.
607 (compute_display_string_pos): Accept additional argument, the
608 window being displayed, and pass it to Fget_char_property.
611 * dispextern.h (struct bidi_it): New member w, the window being
613 (compute_display_string_pos): Adjust prototype.
615 2013-06-08 Jan Djärv <jan.h.d@swipnet.se>
617 * xgselect.c: Remove unneeded include xterm.h.
619 * process.c (wait_reading_process_output): Check for NS before GLIB.
620 GLIB may be linked in due to rsvg, but ns_select must be called.
622 * xgselect.c (xg_select): Remove call to window_system_available
623 and g_main_context_pending at the top, so Gdk events (i.e. file
624 notify) are processed when Emacs is started with -nw.
626 2013-06-07 Eli Zaretskii <eliz@gnu.org>
628 * Makefile.in (ctagsfiles1, ctagsfiles2): Don't include *.m files.
629 (ctagsfiles3): New variable, includes only *.m files.
630 (TAGS): Use an explicit language name in the regular expressions,
631 to avoid transformation of '/SOMETHING' by MSYS to
634 2013-06-07 Richard Copley <rcopley@gmail.com> (tiny change)
636 * epaths.in: Fix commentary to PATH_SITELOADSEARCH.
638 2013-06-06 Eli Zaretskii <eliz@gnu.org>
640 * xdisp.c (note_mouse_highlight): When mouse-highlight is off,
641 still need to set the mouse pointer shape and activate help-echo.
644 2013-06-06 Paul Eggert <eggert@cs.ucla.edu>
646 A few porting etc. fixes for the new file monitor code.
647 See the thread containing
648 <http://lists.gnu.org/archive/html/emacs-devel/2013-06/msg00109.html>.
649 * gfilenotify.c (dir_monitor_callback, Fgfile_add_watch)
650 (Fgfile_rm_watch): Don't assume EMACS_INT is the same width as a pointer.
651 (dir_monitor_callback, Fgfile_rm_watch):
652 Use assq_no_quit instead of Fassoc, for speed.
653 (dir_monitor_callback, Fgfile_rm_watch):
654 eassert that the monitor is a fixnum.
655 (dir_monitor_callback): No need for CDR_SAFE.
656 Simplify building of lisp with alternative tails.
657 (Fgfile_add_watch, Fgfile_rm_watch):
658 Do not assume glib functions set errno reliably on failure.
659 (Fgfile_add_watch): Check that the monitor survives the XIL trick,
660 and signal an error otherwise.
661 (Fgfile_rm_watch): Prefer CONSP to !NILP.
662 Use Fdelq instead of Fdelete, for speed.
664 2013-06-05 Eli Zaretskii <eliz@gnu.org>
666 * xdisp.c (handle_tool_bar_click): When mouse-highlight is off,
667 don't insist on being invoked on a highlighted tool-bar button.
668 Avoids losing tool-bar functionality when mouse-highlight is nil.
669 (note_tool_bar_highlight, note_mode_line_or_margin_highlight):
670 Don't highlight when mouse-highlight is nil.
671 (note_mouse_highlight): When mouse-highlight is nil, don't return
672 right away; instead, run tool-bar and mode-line highlight
673 subroutine, clear any existing highlight, and revert the mouse
674 pointer to its default shape. (Bug#14558)
676 2013-06-05 Stefan Monnier <monnier@iro.umontreal.ca>
678 * lisp.mk (lisp): Add prog-mode.el.
680 2013-06-05 Paul Eggert <eggert@cs.ucla.edu>
682 Chain glib's SIGCHLD handler from Emacs's (Bug#14474).
683 * process.c (dummy_handler): New function.
684 (lib_child_handler): New static var.
685 (handle_child_signal): Invoke it.
686 (catch_child_signal): If a library has set up a signal handler,
687 save it into lib_child_handler.
688 (init_process_emacs): If using glib and not on Windows, tickle glib's
689 child-handling code so that it initializes its private SIGCHLD handler.
690 * syssignal.h (SA_SIGINFO): Default to 0.
691 * xterm.c (x_term_init): Remove D-bus hack that I installed on May
692 31; it should no longer be needed now.
694 2013-06-05 Michael Albinus <michael.albinus@gmx.de>
696 * emacs.c (main) [HAVE_GFILENOTIFY]: Call globals_of_gfilenotify.
698 * gfilenotify.c (globals_of_gfilenotify): New function.
699 (syms_of_gfilenotify): Move global initialization there.
701 * lisp.h (globals_of_gfilenotify) [HAVE_GFILENOTIFY]: Add prototype.
703 2013-06-05 Stefan Monnier <monnier@iro.umontreal.ca>
705 * keymap.c (Fcurrent_active_maps, Fdescribe_buffer_bindings):
706 * keyboard.c (menu_bar_items, tool_bar_items):
707 * doc.c (Fsubstitute_command_keys): Voverriding_terminal_local_map does
708 not override local keymaps any more.
710 2013-06-04 Eli Zaretskii <eliz@gnu.org>
712 * window.c (Fpos_visible_in_window_p): Doc fix. (Bug#14540)
714 2013-06-03 Eli Zaretskii <eliz@gnu.org>
716 * w32console.c (initialize_w32_display): Return the dimensions of
717 the console window via 2 additional arguments, not via the current
718 frame. This avoids crashes due to overrunning the bounds of
719 frame's decode_mode_spec_buffer, which is not resized following
720 the change of the frame dimensions from the initial 10x10.
722 * w32term.h (w32_initialize_display_info): Adjust prototype.
724 * term.c (init_tty): Take dimensions of the frame from the values
725 returned by initialize_w32_display.
727 * Makefile.in (GFILENOTIFY_CFLAGS, GFILENOTIFY_LIBS): New variables.
728 (ALL_CFLAGS): Add $(GFILENOTIFY_CFLAGS).
729 (LIBES): Add $(GFILENOTIFY_LIBS).
731 * w32inevt.c (handle_file_notifications): Add dummy implementation
734 * w32term.c: Wrap code with HAVE_W32NOTIFY.
736 2013-06-03 Jan Djärv <jan.h.d@swipnet.se>
738 * xgselect.c: Replace #if defined ... with #ifdef HAVE_GLIB.
740 * process.c (wait_reading_process_output): Call xg_select if HAVE_GLIB.
742 * Makefile.in (XGSELOBJ): New, xgselect.o if GLib is used, or empty.
744 2013-06-03 Paul Eggert <eggert@cs.ucla.edu>
746 Fix minor problems found by static checking.
747 * data.c (pure_write_error):
748 Use xsignal2, not Fsignal, as Fsignal might return.
749 * eval.c (set_backtrace_debug_on_exit): Now static.
750 (backtrace_p, backtrace_top, backtrace_next, record_in_backtrace):
751 No longer inline. EXTERN_INLINE is needed only for functions
752 defined in .h files. Reindent function header as per GNU style.
753 (backtrace_p, backtrace_top, backtrace_next):
754 Mark EXTERNALLY_VISIBLE so they don't get optimized away by the
755 compiler or linker. Add extern decls to pacify gcc -Wall.
756 * frame.c, frame.h (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource):
758 * frame.c (free_monitors): Define only on platforms that need it.
759 * nsterm.m (ns_term_init):
760 * process.c (catch_child_signal):
761 Don't worry about whether SIGCHLD is defined, as SIGCHLD is
762 defined on all porting targets these days.
763 * process.c, process.h (catch_child_signal):
764 Make it extern only if NS_IMPL_GNUSTEP is defined.
766 2013-06-03 Eli Zaretskii <eliz@gnu.org>
768 * w32.c (gettimeofday): Make the signature identical to prototype
769 in nt/inc/sys/time.h.
771 2013-06-03 Stefan Monnier <monnier@iro.umontreal.ca>
773 * eval.c (backtrace_p, backtrace_top, backtrace_next): Export them to
776 * keyboard.c (safe_run_hooks_error): Improve error message.
778 * data.c (pure_write_error): Add `object' argument.
779 * puresize.h (CHECK_IMPURE): Use it.
781 2013-06-03 Michael Albinus <michael.albinus@gmx.de>
783 * Makefile.in (NOTIFY_OBJ): New variable.
784 (base_obj): Replace inotify.o by $(NOTIFY_OBJ).
786 * emacs.c (main): Use HAVE_W32NOTIFY to wrap respective code.
787 Call syms_of_gfilenotify.
789 * gfilenotify.c: New file.
791 * keyboard.c (Qfile_notify): New variable. Replaces Qfile_inotify
793 (top): Wrap respective code by HAVE_GFILENOTIFY, HAVE_INOTIFY,
794 HAVE_W32NOTIFY and USE_FILE_NOTIFY.
796 * lisp.h: Declare syms_of_gfilenotify.
798 * termhooks.h (e): Wrap enum by USE_FILE_NOTIFY.
800 2013-06-03 Stefan Monnier <monnier@iro.umontreal.ca>
802 Merge the specpdl and backtrace stacks. Make the structure of the
803 specpdl entries more obvious via a tagged union of structs.
804 * lisp.h (BITS_PER_PTRDIFF_T): New constant.
805 (enum specbind_tag): New enum.
806 (struct specbinding): Make it a tagged union of structs.
807 Add a case for backtrace records.
808 (specpdl_symbol, specpdl_old_value, specpdl_where, specpdl_arg)
809 (specpdl_func, backtrace_function, backtrace_nargs, backtrace_args)
810 (backtrace_debug_on_exit): New accessors.
811 (struct backtrace): Remove.
812 (struct catchtag): Remove backlist field.
813 * data.c (let_shadows_buffer_binding_p, let_shadows_global_binding_p):
815 (Flocal_variable_p): Speed up the common case where the binding is
817 * eval.c (backtrace_list): Remove.
818 (set_specpdl_symbol, set_specpdl_old_value): Remove.
819 (set_backtrace_args, set_backtrace_nargs)
820 (set_backtrace_debug_on_exit, backtrace_p, backtrace_top)
821 (backtrace_next): New functions.
822 (Fdefvaralias, Fdefvar): Adjust to new specpdl format.
823 (unwind_to_catch, internal_lisp_condition_case)
824 (internal_condition_case, internal_condition_case_1)
825 (internal_condition_case_2, internal_condition_case_n): Don't bother
826 with backtrace_list any more.
827 (Fsignal): Adjust to new backtrace format.
828 (grow_specpdl): Move up.
829 (record_in_backtrace): New function.
830 (eval_sub, Ffuncall): Use it.
831 (apply_lambda): Adjust to new backtrace format.
832 (let_shadows_buffer_binding_p, let_shadows_global_binding_p): Move from
834 (specbind): Adjust to new specpdl format. Simplify.
835 (record_unwind_protect, unbind_to): Adjust to new specpdl format.
836 (Fbacktrace_debug, Fbacktrace, Fbacktrace_frame): Adjust to new
838 (mark_backtrace): Remove.
839 (mark_specpdl, get_backtrace, backtrace_top_function): New functions.
840 * xdisp.c (redisplay_internal): Use record_in_backtrace.
841 * alloc.c (Fgarbage_collect): Use record_in_backtrace.
843 * profiler.c (record_backtrace): Use get_backtrace.
844 (handle_profiler_signal): Use backtrace_top_function.
845 * .gdbinit (xbacktrace, hookpost-backtrace): Use new backtrace
848 2013-06-02 Jan Djärv <jan.h.d@swipnet.se>
850 * process.h (catch_child_signal): Declare.
852 * process.c (catch_child_signal): New function.
853 (init_process_emacs): Call it.
855 * nsterm.m: Include process.h if NS_IMPL_GNUSTEP.
856 (ns_menu_bar_is_hidden, menu_will_open_state): Define only if
858 (x_set_cursor_type): Remove declaration.
859 (ns_update_begin): Only use r and bp if NS_IMPL_COCOA.
860 (ns_update_end, ns_focus, ns_unfocus): Remove GNUStep specific code.
861 (x_set_window_size): Remove 3 pixels from toolbar if NS_IMPL_GNUSTEP.
862 (ns_get_color): Use F suffix on float.
863 (ns_color_to_lisp, ns_query_color): Use EmacsCGFloat.
864 (ns_get_rgb_color): Remove.
865 (x_set_frame_alpha): Move view inside NS_IMPL_COCOA.
866 (note_mouse_movement): x and y are CGFloat.
867 (ns_draw_fringe_bitmap): Remove unused rowY.
868 Change #if to COCOA && >= 10_6.
869 (ns_draw_window_cursor): Remove unused overspill.
870 (ns_draw_underwave): width and x are EamcsCGFloat.
871 (ns_draw_box): thickness is CGFloat.
872 (ns_dumpglyphs_image): Change #if to COCOA && >= 10_6.
873 (ns_send_appdefined): When NS_IMPL_GNUSTEP, redirect to main thread
874 if not in main thread.
875 (ns_get_pending_menu_title, ns_check_menu_open)
876 (ns_check_pending_open_menu): Put inside #if COCOA && >= 10_5.
877 (ns_term_init): Call catch_child_signal if NS_IMPL_GNUSTEP && SIGCHLD.
878 (sendFromMainThread:): New method.
879 (changeFont:): size is CGFloat.
880 (keyDown:): Check for Delete when NS_IMPL_GNUSTEP.
881 Disable warning about permanent text.
882 (characterIndexForPoint:): Adjust return type depending on GNUStep
884 (mouseDown:): delta is CGFloat.
885 (updateFrameSize): Remove unised variable f.
886 (initFrameFromEmacs): Move toggleButton inside NS_IMPL_COCOA.
887 Cast float to EmacsCGFloat.
888 (windowWillUseStandardFrame:defaultFrame:): Set maximized_height
889 also to -1 when restoring.
890 (windowDidExitFullScreen:): Put call to updateCollectionBehaviour
891 inside NS_IMPL_COCOA.
892 (toggleFullScreen:): Put call to toggleFullScreen inside
893 NS_IMPL_COCOA. Cast float to EmacsCGFloat.
894 (setPosition:portion:whole:): por is CGFloat.
895 (getMouseMotionPart:window:x:y:): Add F suffix to float.
896 (mouseDown:): Use CGFloat.
897 (mouseDragged:): Remove unised variable edge.
898 (EmacsDocument): Implement for NS_IMPL_GNUSTEP.
900 * nsterm.h (EmacsCGFloat): Typedef for OSX and GNUStep when the size
902 (EmacsApp): New variable nextappdefined. Declare sendFromMainThread
903 when NS_IMPL_GNUSTEP.
904 (EmacsDocument): Declare when NS_IMPL_GNUSTEP.
905 (EmacsView): Remove unlockFocusNeedsFlush, add windowDidMove.
906 (EmacsToolbar): Add clearAll. Add tag argument to
907 addDisplayItemWithImage.
908 (EmacsSavePanel, EmacsOpenPanel): Remove getFilename and getDirectory.
910 * nsselect.m (ns_get_local_selection): Remove unused variable type.
912 * nsmenu.m (ns_update_menubar): Make static.
913 (x_activate_menubar): Surround with ifdef NS_IMPL_COCOA
914 (fillWithWidgetValue:): Add cast to SEL for setAction.
915 (addSubmenuWithTitle:forFrame:): Add cast to SEL for action.
916 (update_frame_tool_bar): Update code for GNUStep.
917 (clearAll): New method.
918 (addDisplayItemWithImage:idx:tag:helpText:enabled:): Handle new tag
919 argument. Call insertItemWithItemIdentifier when NS_IMPL_GNUSTEP.
920 Move identifierToItem setObject and activeIdentifiers addObject before
921 call to insertItemWithItemIdentifier.
922 (validateVisibleItems): Fix indentation.
923 (toolbarAllowedItemIdentifiers:): Return activeIdentifiers.
924 (initWithContentRect:styleMask:backing:defer:): Add ClosableWindow and
925 UtilityWindow to aStyle, remove call to setStyleMask.
927 * nsimage.m (setXBMColor:, getPixelAtX:Y:): Use EmacsCGFloat.
929 * nsfont.m (ns_attribute_fvalue, ns_spec_to_descriptor)
930 (ns_charset_covers, ns_get_covering_families, nsfont_open):
931 Use F suffix on floats.
932 (ns_char_width): Returns CGFloat.
933 (ns_ascii_average_width): w is CGFloat instead of float.
934 (nsfont_draw): cbuf and c are unsigned. Cast to char* in call to
936 (ns_glyph_metrics): CGFloat instead of float.
938 * nsfns.m (x_set_foreground_color, x_set_background_color):
940 (ns_implicitly_set_icon_type, Fx_create_frame): Make static,
941 remove unused variables.
942 (Fns_read_file_name): Keep track if panel is for save.
943 Use ns_filename_from_panel/ns_directory_from_panel.
944 (Fns_list_services): delegate only used for COCOA.
945 (Fns_convert_utf8_nfd_to_nfc): Remove warning for GNUStep.
946 Just return the input if GNUStep.
947 (x_screen_planes): Remove.
948 (Fxw_color_values): Use EmacsCGFloat
949 (Fns_display_monitor_attributes_list): Only get screen number for
951 (getDirectory, getFilename): Remove from EmacsOpenPanel and
953 (EmacsOpenPanel:ok:): Use ns_filename_from_panel and
954 ns_directory_from_panel.
956 2013-06-01 Paul Eggert <eggert@cs.ucla.edu>
958 * process.c (handle_child_signal): Also use WCONTINUED.
959 This is so that list-processes doesn't mistakenly list the process
960 as stopped, when the process has actually been continued and is
963 2013-05-31 Paul Eggert <eggert@cs.ucla.edu>
965 Don't let D-bus autolaunch mess up SIGCHLD handling (Bug#14474).
966 * xterm.c (x_term_init): Inhibit D-Bus autolaunch if D-Bus is
967 not already configured.
969 * fileio.c (Finsert_file_contents): Remove unused local (Bug#8447).
971 2013-05-29 Eli Zaretskii <eliz@gnu.org>
973 * Makefile.in (mostlyclean): Remove *.res files.
975 2013-05-29 Stefan Monnier <monnier@iro.umontreal.ca>
977 * fileio.c (Finsert_file_contents): Preserve undo info when reverting
980 2013-05-27 Eli Zaretskii <eliz@gnu.org>
982 * xdisp.c (pos_visible_p): When CHARPOS is displayed frrom a
983 display vector, and we backtrack, handle the case that the
984 previous character position is also displayed from a display
985 vector or covered by a display string or image. (Bug#14476)
987 2013-05-25 Jan Djärv <jan.h.d@swipnet.se>
989 * xfns.c (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Remove.
990 (struct MonitorInfo, free_monitors): Remove.
991 (x_make_monitor_attribute_list): Call make_monitor_attribute_list.
992 (Fx_display_monitor_attributes_list): Call make_monitor_attribute_list.
993 (syms_of_xfns): Remove DEFSYM for Qgeometry, Qworkarea, Qmm_size,
996 * nsfns.m (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Remove.
997 (struct MonitorInfo, free_monitors): Remove.
998 (ns_screen_name): Make static.
999 (ns_make_monitor_attribute_list): Call make_monitor_attribute_list.
1000 (syms_of_nsfns): Remove DEFSYM for Qgeometry, Qworkarea, Qmm_size,
1003 * frame.h (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Declare.
1004 (struct MonitorInfo): New struct.
1005 (free_monitors, make_monitor_attribute_list): Declare.
1007 * frame.c (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource):
1009 (free_monitors, make_monitor_attribute_list): New functions.
1010 (syms_of_frame): DEFSYM Qgeometry, Qworkarea, Qmm_size, Qframes,
1013 2013-05-25 Xue Fuqiao <xfq.free@gmail.com>
1015 * callproc.c (call_process): Refine the doc string. (Bug#14045)
1017 2013-05-23 Stefan Monnier <monnier@iro.umontreal.ca>
1019 * keyboard.c: Apply keyboard decoding only to events that come directly
1020 from the tty, not from unread-command-events (bug#14368).
1021 (read_event_from_main_queue): New function, extracted from read_char).
1022 (read_decoded_char): Remove.
1023 (read_decoded_event_from_main_queue): New function to replace it.
1024 (read_char): Use it.
1025 (read_key_sequence): Use read_char rather than read_decoded_char.
1027 * keyboard.c (read_decoded_char): Don't decode under w32 (bug#14403).
1029 2013-05-22 Barry OReilly <gundaetiapo@gmail.com> (tiny change)
1031 * casetab.c (init_casetab_once): Fix last change (bug#14424).
1033 2013-05-22 Kenichi Handa <handa@gnu.org>
1035 The following changes are to fix the setting of
1036 buffer-file-coding-system on, for instance, C-x RET c unix RET
1037 _FILE_OF_DOS_EOL_TYPE_ RET.
1039 * coding.h (struct coding_system): New member detected_utf8_chars.
1041 * coding.c (detect_coding_utf_8): Count characters and check EOL
1042 format. Include CATEGORY_MASK_UTF_8_AUTO in detect_info->found if
1044 (setup_coding_system): Do not initialize coding->head_ascii.
1045 (check_ascii): Do not set coding->eol_seen but update it. Do not
1046 call adjust_coding_eol_type here.
1047 (detect_coding): Fix detection of BOM for utf-8 and utf-16.
1048 If the eol-type of CODING is already specified, adjust the eol type
1049 of the found coding-system.
1050 (decode_coding_gap): Cancel previous change. Utilize the
1051 character numbers counted by detect_coding_utf_8. Fix detection
1054 2013-05-21 Barry OReilly <gundaetiapo@gmail.com> (tiny change)
1056 * search.c (looking_at_1): Only set last_thing_searched if the match
1057 changed the match-data (bug#14281).
1059 2013-05-21 Dmitry Antipov <dmantipov@yandex.ru>
1061 * xdisp.c (reseat_at_previous_visible_line_start):
1062 Already declared in dispextern.h, so remove it here.
1063 (move_it_vertically_backward): Likewise.
1065 2013-05-20 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1067 * xfns.c (check_x_display_info): Don't use XINT for terminal object.
1068 (Fx_display_pixel_width, Fx_display_pixel_height)
1069 (Fx_display_mm_width, Fx_display_mm_height):
1070 Mention `display-monitor-attributes-list' in docstrings.
1072 * nsfns.m (ns_get_screen): Remove function. All uses removed.
1073 (check_ns_display_info): Sync with check_x_display_info in xfns.c.
1074 (Fx_server_max_request_size, Fx_server_vendor, Fx_server_version)
1075 (Fx_display_screens, Fx_display_mm_width, Fx_display_mm_height)
1076 (Fx_display_backing_store, Fx_display_visual_class)
1077 (Fx_display_save_under, Fx_close_connection, Fxw_display_color_p)
1078 (Fx_display_grayscale_p, Fx_display_pixel_width)
1079 (Fx_display_pixel_height, Fx_display_planes)
1080 (Fx_display_color_cells): Sync args and docstrings with xfns.c.
1081 (Fx_display_screens): Don't confuse X11 screens with NS screens.
1082 (Fx_display_mm_width, Fx_display_mm_height)
1083 (Fx_display_pixel_width, Fx_display_pixel_width): Return width or
1084 height for all physical monitors as in X11.
1086 * nsterm.m (x_display_pixel_width, x_display_pixel_height):
1087 Return pixel width or height for all physical monitors as in X11.
1089 2013-05-18 Paul Eggert <eggert@cs.ucla.edu>
1091 Port --enable-gcc-warnings to clang.
1092 * bytecode.c (exec_byte_code):
1094 Redo diagnostic pragmas to pacify clang, too.
1095 * dbusbind.c (xd_retrieve_arg): Do not use uninitialized variable.
1096 * editfns.c (Fencode_time):
1097 * fileio.c (file_accessible_directory_p):
1098 * font.c (font_unparse_xlfd):
1099 Use '&"string"[index]' instead of '"string" + (index)'.
1100 * undo.c (user_error): Remove; unused.
1102 2013-05-16 Eli Zaretskii <eliz@gnu.org>
1104 * insdel.c (insert_1_both): Document the arguments, instead of
1105 referring to insert_1, which no longer exists.
1107 * xdisp.c (message_dolog): If the *Messages* buffer is shown in
1108 some window, increment windows_or_buffers_changed, so that
1109 *Messages* display in that window is updated. (Bug#14408)
1111 * w32.c: Include epaths.h.
1112 (init_environment): Use cmdproxy.exe without leading directories.
1113 Support emacs.exe in src; point SHELL to cmdproxy in ../nt in that
1115 (gettimeofday): Adjust signature and return value to Posix
1118 * unexw32.c (open_output_file): Delete the existing emacs.exe
1119 before creating it, to break the hard link to the versioned
1122 * Makefile.in (EMACS_MANIFEST, CM_OBJ, TEMACS_POST_LINK)
1123 (ADDSECTION, EMACS_HEAPSIZE, MINGW_TEMACS_POST_LINK)
1124 (FIRSTFILE_OBJ): New variables.
1125 (W32_RES): Rename to EMACSRES. All users changed.
1126 (base_obj): Use $(CM_OBJ).
1127 (ALLOBJS): Use $(FIRSTFILE_OBJ).
1128 (emacs$(EXEEXT)): Depend on $(ADDSECTION).
1129 (temacs$(EXEEXT)): Use $(TEMACS_POST_LINK), and move
1130 $(W32_RES_LINK) before $(LIBES).
1131 (emacs.res): Depend on $(EMACS_MANIFEST). Put emacs.rc in nt.
1133 2013-05-15 Stefan Monnier <monnier@iro.umontreal.ca>
1135 * makefile.w32-in (DOC): Use just "DOC".
1137 * Makefile.in (bootstrap-clean): DOC-* doesn't exist any more.
1139 * process.c: Export default filters and sentinels to Elisp.
1140 (Qinternal_default_process_sentinel, Qinternal_default_process_filter):
1142 (pset_filter, pset_sentinel, make_process, Fset_process_filter)
1143 (Fset_process_sentinel, Fformat_network_address):
1144 Default to them instead of nil.
1145 (server_accept_connection): Sentinels can't be nil any more.
1146 (read_and_dispose_of_process_output): New function, extracted from
1147 read_process_output.
1148 (read_process_output): Use it; filters can't be nil.
1149 (Finternal_default_process_filter): New function, extracted from
1150 read_process_output.
1151 (exec_sentinel_unwind): Remove function.
1152 (exec_sentinel): Don't zilch sentinel while running.
1153 (status_notify): Sentinels can't be nil.
1154 (Finternal_default_process_sentinel): New function extracted from
1156 (setup_process_coding_systems): Default filter is not nil any more.
1157 (syms_of_process): Export new Elisp functions and initialize
1159 * lisp.h (make_lisp_proc): New function.
1161 2013-05-15 Stefan Monnier <monnier@iro.umontreal.ca>
1163 * regex.c (regex_compile) [\=, \>, \<]: Don't forget to set laststart.
1165 2013-05-14 Eli Zaretskii <eliz@gnu.org>
1167 * w32fns.c (w32_wnd_proc): Don't call WINDOW_HEADER_LINE_HEIGHT
1168 unless we know that the window w is a leaf window.
1169 Another attempt at solving bug#14062.
1171 2013-05-14 Jan Djärv <jan.h.d@swipnet.se>
1173 * nsfont.m (ns_spec_to_descriptor): Retain and autorelease
1176 2013-05-12 Paul Eggert <eggert@cs.ucla.edu>
1178 * image.c (gif_load): Check that subimages fit (Bug#14345).
1180 2013-05-09 Stefan Monnier <monnier@iro.umontreal.ca>
1182 * lread.c (skip_dyn_eof): New function.
1183 (read1): Use it to skip the end of a file in response to #@00.
1185 * doc.c (get_doc_string): Slightly relax the sanity checking.
1187 2013-05-09 Jan Djärv <jan.h.d@swipnet.se>
1189 * nsfns.m: Include IOGraphicsLib.h if Cocoa.
1190 (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Declare.
1191 (MonitorInfo): New struct.
1192 (free_monitors, ns_screen_name, ns_make_monitor_attribute_list)
1193 (Fns_display_monitor_attributes_list): New functions.
1194 (display-usable-bounds): Remove.
1195 (syms_of_nsfns): DEFSYM Qgeometry, Qworkarea, Qmm_size, Qframes and
1198 2013-05-09 Paul Eggert <eggert@cs.ucla.edu>
1200 * xterm.h (GTK_PREREQ): Remove, replacing with GTK_CHECK_VERSION.
1201 (GTK_CHECK_VERSION): New macro, if not already defined.
1202 All uses of GTK_PREREQ, GTK_MAJOR_VERSION, etc.
1203 replaced by GTK_CHECK_VERSION.
1205 2013-05-08 Paul Eggert <eggert@cs.ucla.edu>
1207 * xterm.h (GTK_PREREQ): New macro.
1208 All simple uses of GTK_MAJOR_VERSION and GTK_MINOR_VERSION changed
1209 to use this macro instead, for consistency and clarity.
1211 2013-05-08 Eli Zaretskii <eliz@gnu.org>
1213 * xdisp.c (row_for_charpos_p): New function, with code of
1214 cursor_row_p, but accepts an additional argument CHARPOS instead
1215 of using a hardcoded PT.
1216 (cursor_row_p): Call row_for_charpos_p with 2nd argument PT.
1217 (row_containing_pos): Call row_for_charpos_p instead of partially
1218 doing the same. Fixes cursor positioning under longlines-mode
1219 when longlines-show-effect includes more than one newline, when
1220 moving the cursor vertically up.
1222 2013-05-08 Juanma Barranquero <lekktu@gmail.com>
1224 * makefile.w32-in (ACL_H): New macro.
1225 ($(BLD)/fileio.$(O)): Update dependencies.
1227 2013-05-07 Paul Eggert <eggert@cs.ucla.edu>
1229 Use Gnulib ACL implementation, for benefit of Solaris etc. (Bug#14295)
1230 * Makefile.in (LIB_ACL): New macro.
1231 (LIBACL_LIBS): Remove.
1232 (LIBES): Use LIB_ACL, not LIBACL_LIBS.
1233 * fileio.c: Include <acl.h>.
1234 Use HAVE_ACL_SET_FILE rather than HAVE_POSIX_ACL.
1235 (ACL_NOT_WELL_SUPPORTED): Remove. All uses replaced by
1237 (Fcopy_file) [!WINDOWSNT]: Use qcopy_acl instead of rolling
1240 * unexelf.c: Don't assume ElfW (Half) fits in int.
1241 (entry_address, find_section, unexec): Use ptrdiff_t, not int,
1242 when dealing with ElfW (Half) values, since they can exceed 2**31
1243 on 64-bit OpenBSD hosts. Problem reported privately by Han Boetes.
1244 (entry_address): Omit unused NUM arg. All uses changed.
1246 2013-05-07 Juri Linkov <juri@jurta.org>
1248 * callint.c (Fcall_interactively): Set `visargs[i]' for code 'n'
1249 to the string converted from number with `Fnumber_to_string'.
1252 2013-05-07 Paul Eggert <eggert@cs.ucla.edu>
1254 * xfns.c (x_get_net_workarea): Define only if !GTK || GTK<3.4.
1255 This fixes a problem introduced by my previous change.
1257 2013-05-07 Glenn Morris <rgm@gnu.org>
1259 * lread.c (readchar): Don't read from a dead buffer. (Bug#14280)
1261 2013-05-07 Jan Djärv <jan.h.d@swipnet.se>
1263 * xfns.c: Move misplaced ifndef USE_GTK from previous checkin.
1265 2013-05-07 Paul Eggert <eggert@cs.ucla.edu>
1267 Static checking by GCC 4.8.0.
1268 * xfns.c (x_get_net_workarea, struct MonitorInfo, free_monitors)
1269 (x_get_monitor_for_frame, x_make_monitor_attribute_list)
1270 (x_get_monitor_attributes_fallback)
1271 (x_get_monitor_attributes_xinerama)
1272 (x_get_monitor_attributes_xrandr, x_get_monitor_attributes):
1273 Define only if USE_GTK.
1274 (free_monitors): Define only if HAVE_XINERAMA || HAVE_XRANDR.
1275 (x_get_monitor_attributes_fallback): Omit unused locals.
1276 (x_get_monitor_attributes_xinerama, Fx_display_monitor_attributes_list):
1277 Use double, not float, to avoid mixed-mode floating point arithmetic.
1279 2013-05-07 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1280 Jan Djärv <jan.h.d@swipnet.se>
1282 * Makefile.in (XRANDR_LIBS, XRANDR_CFLAGS, XINERAMA_LIBS)
1283 (XINERAMA_CFLAGS): New macros.
1284 (ALL_CFLAGS, LIBES): Use them.
1286 * xfns.c: Include <X11/extensions/Xrandr.h> if HAVE_XRANDR, and
1287 include <X11/extensions/Xinerama.h> if HAVE_XINERAMA.
1288 (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): New variables.
1289 (syms_of_xfns): DEFSYM them.
1290 (struct MonitorInfo): New struct.
1291 (x_get_net_workarea, free_monitors, x_get_monitor_for_frame)
1292 (x_make_monitor_attribute_list, x_get_monitor_attributes_fallback)
1293 (x_get_monitor_attributes_xrandr, x_get_monitor_attributes)
1294 (x_get_monitor_attributes_xinerama): New functions.
1295 (Fx_display_monitor_attributes_list): New primitive.
1296 (syms_of_xfns): Defsubr it.
1298 * xterm.h (x_display_info): Add Xatom_net_workarea and
1299 Xatom_net_current_desktop.
1301 * xterm.c (x_term_init): Initialize dpyinfo->Xatom_net_workarea
1302 and dpyinfo->Xatom_net_current_desktop.
1304 2013-05-06 Eli Zaretskii <eliz@gnu.org>
1306 * xdisp.c (pos_visible_p): Use the special code for finding the
1307 beginning of a display property or overlay for any "replacing"
1308 display property, not just for display strings. This solves
1309 incorrect reporting of position by posn-at-point. (Bug#14241)
1311 2013-05-06 Paul Eggert <eggert@cs.ucla.edu>
1313 * unexelf.c: Fix some 32-bit integer problems, notably when debugging.
1314 Include <limits.h>, <stdbool.h>, <intprops.h>, <verify.h>.
1315 Verify that ElfW (Half) fits in int.
1316 (fatal): Use same signature as lisp.h.
1317 (UNEXELF_DEBUG): New macro, replacing DEBUG, so that people can
1318 configure and build with -DUNEXELF_DEBUG without worrying about
1319 other modules that use DEBUG.
1320 (DEBUG_LOG) [UNEXELF_DEBUG]: New macro. All debug code that prints
1321 possibly-wide integers now uses it instead of plain fprintf.
1322 (entry_address): New function, which avoids problems with 32-bit
1323 overflow on 64-bit hosts.
1324 (OLD_SECTION_H, NEW_SECTION_H, NEW_PROGRAM_H): Use it.
1325 (round_up): Don't assume the remainder fits in int.
1326 (find_section): Use bool for boolean. Simplify debug code.
1327 (unexec): Don't assume file sizes fit in int or size_t.
1328 Omit unnecessary trailing newline in 'fatal' format.
1329 Use strerror rather than outputting decimal error number.
1330 Remove unused code when emacs is not defined;
1331 this file relies on Emacs now.
1332 Don't assume e_phnum and e_shnum are positive.
1334 * regex.c: Fix problems when DEBUG is defined.
1335 (extract_number, extract_number_and_incr): Define regardless of
1336 whether DEBUG is defined; that's simpler and makes the code less
1337 likely to go stale in the normal case when DEBUG is not defined.
1338 Return int rather than taking an int * arg. All callers changed.
1339 (DEBUG_PRINT1, DEBUG_PRINT2, DEBUG_PRINT3, DEBUG_PRINT4):
1340 Remove, replacing with ...
1341 (DEBUG_PRINT): New macro. All callers changed.
1342 (DEBUG_COMPILES_ARGUMENTS): New macro.
1343 (print_fastmap, print_partial_compiled_pattern) [DEBUG]:
1344 (print_compiled_pattern, print_double_string) [DEBUG]:
1345 Use prototype rather than old-style definition.
1346 (print_partial_compiled_pattern, print_compiled_pattern) [DEBUG]:
1347 (ENSURE_FAIL_STACK, PUSH_FAILURE_REG) [DEBUG]:
1348 (POP_FAILURE_REG_OR_COUNT, PUSH_FAILURE_POINT) [DEBUG]:
1349 (POP_FAILURE_POINT, re_match_2_internal) [DEBUG]:
1350 Don't assume ptrdiff_t, size_t, and long are the same width as int.
1351 (POINTER_TO_OFFSET): Return ptrdiff_t, not regoff_t.
1352 This matters only when DEBUG is defined.
1354 2013-05-05 Eli Zaretskii <eliz@gnu.org>
1356 * xdisp.c (set_iterator_to_next): Set the
1357 ignore_overlay_strings_at_pos_p flag only if we are _really_
1358 iterating over an overlay string, as indicated by the
1359 current.overlay_string_index member. (Bug#14306)
1361 2013-05-05 Jan Djärv <jan.h.d@swipnet.se>
1363 * nsmenu.m (ns_update_menubar): Move initialization of submenuTitle
1364 to where it is used, to avoid autorelease issues (Bug#14050).
1366 2013-05-05 Paul Eggert <eggert@cs.ucla.edu>
1368 `write-region-inhibit-fsync' defaults to noninteractive (Bug#14273).
1369 * fileio.c (syms_of_fileio): Implement this.
1370 * filelock.c (create_lock_file): If symbolic links don't work, so
1371 we use a regular file as a lock file, do not fsync the lock file;
1374 2013-05-04 Stefan Monnier <monnier@iro.umontreal.ca>
1376 * minibuf.c (Fread_minibuffer, Feval_minibuffer): Move to Elisp.
1377 (syms_of_minibuf): Adjust accodingly.
1379 * callint.c (Fcall_interactively): Adjust calls accordingly.
1381 2013-05-04 Eli Zaretskii <eliz@gnu.org>
1383 * dispextern.h (WINDOW_WANTS_HEADER_LINE_P): Verify that
1384 w->contents is a buffer before computing everything else.
1385 Use parentheses to disambiguate last part of the condition.
1387 * w32fns.c (w32_wnd_proc): Remove temporary code used to trap
1388 assertion violations. (Bug#14062)
1390 2013-05-01 David Reitter <david.reitter@gmail.com>
1392 * nsfns.m (ns_tooltip): Initialize.
1394 2013-04-28 Eli Zaretskii <eliz@gnu.org>
1396 * coding.c (decode_coding_gap): Don't remove the character before
1397 a newline unless it's a CR character. (Bug#14287)
1399 2013-04-28 Dan Nicolaescu <dann@gnu.org>
1401 * dispextern.h (struct face): Move enum face_underline_type
1402 earlier so that bitfields can be in the same word.
1404 2013-04-28 Jan Djärv <jan.h.d@swipnet.se>
1406 * nsfns.m (handlePanelKeys): New function.
1407 (EmacsOpenPanel:performKeyEquivalent:)
1408 (EmacsSavePanel:performKeyEquivalent:): Call handlePanelKeys to handle
1409 arrows/function/control and copy/paste keys (Bug#14296).
1411 2013-04-27 Juri Linkov <juri@jurta.org>
1413 * callint.c (Fcall_interactively): Call `Qread_number' for
1414 interactive code letter `n' instead of using duplicate code.
1417 2013-04-27 Paul Eggert <eggert@cs.ucla.edu>
1419 * systime.h (make_timeval): Declare as 'const'.
1421 2013-04-27 Kenichi Handa <handa@gnu.org>
1423 * font.c (font_open_entity): Always open a font of manageable
1426 2013-04-26 Paul Eggert <eggert@cs.ucla.edu>
1428 Port better to AIX (Bug#14258).
1429 * lisp.h (ENUM_BF) [__IBMC__]: Make it 'unsigned int' here, too,
1432 2013-04-24 Kenichi Handa <handa@gnu.org>
1434 * coding.c (decode_coding_iso_2022): When an invalid escape
1435 sequence is encountered, reset the invocation and designation
1436 status to the safest one.
1438 2013-04-22 Paul Eggert <eggert@cs.ucla.edu>
1440 * Makefile.in (bootstrap-clean): Remove stamp-h1 too.
1441 Without this fix, "make distclean" leaves stamp-h1 behind.
1443 2013-04-20 Erik Charlebois <erikcharlebois@gmail.com>
1445 * w32fns.c (w32_fullscreen_rect): New function to compute the
1446 window rectangle for the given fullscreen mode.
1447 (w32_wnd_proc): When in a fullscreen mode, WM_WINDOWPOSCHANGING no
1448 longer tunes the window size. This keeps the window's edges flush
1449 with the screen and allows the taskbar to hide itself in fullboth.
1451 * w32term.c (w32fullscreen_hook): 'fullboth' now shows without
1452 window decorations and uses the entire screen.
1454 * w32term.h (w32_fullscreen_rect) Add prototype.
1455 (struct w32_output): Replace normal_width, normal_height,
1456 normal_top, and normal_left members with a single normal_placement
1458 (FRAME_NORMAL_WIDTH, FRAME_NORMAL_HEIGHT, FRAME_NORMAL_TOP):
1460 (FRAME_NORMAL_PLACEMENT): New macro.
1462 2013-04-16 Juanma Barranquero <lekktu@gmail.com>
1464 * minibuf.c (Ftest_completion): Silence compiler warning.
1466 2013-04-15 Eli Zaretskii <eliz@gnu.org>
1468 * w32fns.c (w32_wnd_proc): Add more assertions to investigate
1471 * frame.h (WINDOW_FRAME): Protect macro and its argument with
1474 * dispextern.h (CURRENT_MODE_LINE_HEIGHT)
1475 (CURRENT_HEADER_LINE_HEIGHT, WINDOW_WANTS_MODELINE_P)
1476 (WINDOW_WANTS_HEADER_LINE_P): Protect macro arguments with
1477 parentheses where appropriate.
1479 2013-04-14 Paul Eggert <eggert@cs.ucla.edu>
1481 * keyboard.c (timer_start_idle): Remove no-longer-used local.
1483 2013-04-14 Eli Zaretskii <eliz@gnu.org>
1485 * buffer.c (syms_of_buffer) <left-margin-width, right-margin-width>
1486 <left-fringe-width, right-fringe-width, fringes-outside-margins>:
1487 Mention in the doc string that setting these variables takes
1488 effect only after a call to set-window-buffer. (Bug#14200)
1490 2013-04-13 Eli Zaretskii <eliz@gnu.org>
1492 * indent.c (Fvertical_motion): Don't consider display strings on
1493 overlay strings as display strings on the buffer position we
1494 started from. This prevents vertical cursor motion from jumping
1495 more than one line when there's an overlay string with a display
1496 property at end of line.
1497 Reported by Karl Chen <Karl.Chen@quarl.org> in
1498 http://lists.gnu.org/archive/html/emacs-devel/2013-04/msg00362.html.
1500 2013-04-12 Stefan Monnier <monnier@iro.umontreal.ca>
1502 * window.c (select_window): `record_buffer' even if window is
1503 already selected (bug#14191).
1505 2013-04-11 Eli Zaretskii <eliz@gnu.org>
1507 * window.c (Fwindow_end): Test more flags, including the buffer's
1508 last_overlay_modified flag, to determine whether the window's
1509 display is really up-to-date. Prevents the function from
1510 returning a stale value. (Bug#14170)
1511 (Fwindow_line_height): Fix the test for up-to-date-ness of the
1514 2013-04-10 Eli Zaretskii <eliz@gnu.org>
1516 * frame.c (do_switch_frame): Mark the TTY frame we switch to as
1517 garbaged only if it is not already the top frame on its TTY.
1518 This prevents flickering due to constant redrawing of TTY frames when
1519 there are GUI frames open in the same session. (Bug#13864)
1521 2013-04-10 Stefan Monnier <monnier@iro.umontreal.ca>
1523 * keyboard.c (timer_start_idle): Call internal-timer-start-idle instead
1524 of marking the idle timers directly.
1526 2013-04-09 Stefan Monnier <monnier@iro.umontreal.ca>
1528 * minibuf.c (Ftest_completion): Ignore non-string/symbol keys in hash
1531 2013-04-08 Stefan Monnier <monnier@iro.umontreal.ca>
1533 * window.c (select_window): Don't record_buffer while the invariant is
1534 temporarily broken (bug#14161).
1536 * fns.c (Fdelq): Don't assume !NILP => CONSP.
1538 2013-04-07 Eli Zaretskii <eliz@gnu.org>
1540 * fileio.c (ACL_NOT_WELL_SUPPORTED): Define macro for WINDOWSNT.
1542 2013-04-07 Romain Francoise <romain@orebokech.com>
1544 Ignore additional platform-specific ACL errors (Bug#13702).
1545 * fileio.c (ACL_NOT_WELL_SUPPORTED): New macro copied from gnulib.
1546 (Fcopy_file, Fset_file_acl) [HAVE_POSIX_ACL]: Use it.
1548 2013-03-31 Jan Djärv <jan.h.d@swipnet.se>
1550 * nsterm.m (ns_mouse_position): Use NS_FRAME_P instead of checking
1553 2013-04-07 Paul Eggert <eggert@cs.ucla.edu>
1555 Fix --enable-profiling bug introduced by 2013-02-25 change (Bug#13783).
1556 This bug was introduced by my 2013-02-25 change that simplified
1557 data_start configuration. Without this change, on GNU/Linux
1558 an Emacs configured with --enable-profiling fails immediately
1559 due to a profiler signal.
1560 * Makefile.in: Compile with $(PROFILING_CFLAGS), but do not link
1561 with these flags. On platforms where special flags are needed
1562 when linking temacs, the flags are now in LD_SWITCH_SYSTEM_TEMACS.
1563 (ALL_CFLAGS): Remove $(PROFILING_CFLAGS).
1564 (.c.o, .m.o): Compile with $(PROFILING_CFLAGS).
1566 2013-04-07 Dmitry Antipov <dmantipov@yandex.ru>
1568 Get rid of some platform-specific functions examining window
1569 system and its capabilities. This is a partial rework of the
1571 * lisp.h (have_menus_p): Remove prototype. This function is
1572 replaced with platform-independent window_system_available.
1573 (check_window_system): Move to...
1574 * frame.h (decode_window_system_frame, window_system_available):
1575 ...here, add new prototypes.
1576 * frame.c (window_system_available, decode_window_system_frame):
1578 (check_window_system): Platform-independent now.
1579 * xterm.h (x_in_use): Remove declaration.
1581 * w32term.h (check_x_frame):
1582 * nsterm.h (check_x_frame): Remove prototypes. This function
1583 is replaced with platform-independent decode_window_system_frame.
1584 * msdos.c (have_menus_p): Remove.
1585 * nsfns.m (check_window_system, have_menus_p, check_ns_frame):
1586 Remove platform-specific functions. Use check_window_system,
1587 decode_window_system_frame and check_ns_display_info where
1588 appropriate. Minor style and comment tweaks.
1589 * w32fns.c (w32_in_use, check_window_system, have_menus_p)
1590 (check_x_frame): Likewise.
1591 * xfns.c (x_in_use, check_window_system, have_menus_p, check_x_frame):
1593 * fileio.c, fns.c, font.c, fontset.c, image.c, menu.c, nsmenu.m:
1594 * nsselect.m, nsterm.m, w32font.c, w32menu.c, xfaces.c, xgselect.c:
1595 * xmenu.c, xselect.c: All related users changed.
1597 2013-04-03 Kenichi Handa <handa@gnu.org>
1599 The following changes is to optimize the code for reading UTF-8
1602 * coding.c (check_ascii): Rename from detect_ascii. Return value
1603 changed. Check EOL format. Do not call adjust_coding_eol_type
1605 (check_utf_8): New function.
1606 (adjust_coding_eol_type): Do nothing if already adjusted.
1607 (detect_coding): Compare the return value of check_ascii with
1608 coding->src_bytes. Call adjust_coding_eol_type if necessary.
1609 (decode_coding_gap): Optimize for valid UTF-8.
1611 2013-03-21 Kenichi Handa <handa@gnu.org>
1613 * coding.c (syms_of_coding): Cancel previous change.
1615 * insdel.c (insert_from_gap): Fix previous change.
1617 2013-04-05 Dmitry Antipov <dmantipov@yandex.ru>
1619 Consistently use platform-specific function to detect window system.
1620 * lisp.h (check_window_system): New prototype. This function is
1621 going to replace check_x, check_w32 and check_ns.
1622 (have_menus_p): Mention msdos.c in comment.
1623 * fontset.c (check_window_system_func): Remove. Adjust all users.
1624 * fontset.h (check_window_system_func): Remove prototype.
1625 * nsterm.h (check_ns):
1626 * xterm.h (check_x):
1627 * w32term.h (check_w32): Likewise.
1628 * menu.c (Fx_popup_menu): Use check_window_system.
1629 * msdos.c (check_window_system): Define for MS-DOS.
1630 * nsfns.m (check_window_system): Define for NS. Adjust all users.
1631 * w32fns.c (check_window_system): Likewise for MS-Windows.
1632 * xfns.c (check_window_system): Likewise for X.
1633 * font.c, frame.c, nsmenu.m, nsselect.m, nsterm.m, w32menu.c:
1634 * xfaces.c, xmenu.c: Use check_window_system where appropriate.
1636 2013-04-02 Paul Eggert <eggert@cs.ucla.edu>
1638 Prefer < to > in range checks such as 0 <= i && i < N.
1639 This makes it easier to visualize quantities on a number line.
1640 This patch doesn't apply to all such range checks,
1641 only to the range checks affected by the 2013-03-24 change.
1642 This patch reverts most of the 2013-03-24 change.
1643 * alloc.c (xpalloc, Fgarbage_collect):
1644 * ccl.c (ccl_driver, resolve_symbol_ccl_program):
1645 * character.c (string_escape_byte8):
1646 * charset.c (read_hex):
1647 * data.c (cons_to_unsigned):
1648 * dispnew.c (update_frame_1):
1649 * doc.c (Fsubstitute_command_keys):
1650 * doprnt.c (doprnt):
1651 * editfns.c (hi_time, decode_time_components):
1652 * fileio.c (file_offset):
1653 * fns.c (larger_vector, make_hash_table, Fmake_hash_table):
1654 * font.c (font_intern_prop):
1655 * frame.c (x_set_alpha):
1656 * gtkutil.c (get_utf8_string):
1657 * indent.c (check_display_width):
1658 * keymap.c (Fkey_description):
1659 * lisp.h (FIXNUM_OVERFLOW_P, vcopy):
1661 * minibuf.c (read_minibuf_noninteractive):
1662 * process.c (wait_reading_process_output):
1663 * search.c (Freplace_match):
1664 * window.c (get_phys_cursor_glyph):
1665 * xdisp.c (redisplay_internal):
1666 * xsmfns.c (smc_save_yourself_CB):
1667 Prefer < to > for range checks.
1668 * dispnew.c (sit_for): Don't mishandle NaNs.
1669 This fixes a bug introduced in the 2013-03-24 change.
1670 * editfns.c (decode_time_components): Don't hoist comparison.
1671 This fixes another bug introduced in the 2013-03-24 change.
1673 2013-03-31 Dmitry Antipov <dmantipov@yandex.ru>
1675 * frame.h (struct frame): Drop scroll_bottom_vpos
1676 member becaue all real users are dead long ago.
1677 (FRAME_SCROLL_BOTTOM_VPOS): Remove.
1678 * xdisp.c (redisplay_internal): Adjust user.
1680 2013-03-30 Darren Ho <darren.hoo@gmail.com> (tiny change)
1682 * nsmenu.m (showAtX:Y:for:): setLevel to
1683 NSPopUpMenuWindowLevel (Bug#13998).
1685 2013-03-30 Jan Djärv <jan.h.d@swipnet.se>
1687 * nsterm.h (ns_get_pending_menu_title, ns_check_menu_open)
1688 (ns_check_pending_open_menu): Declare.
1690 * nsmenu.m (ns_update_menubar): Correct NSTRACE.
1691 (x_activate_menubar): Update the menu with title that matches
1692 ns_get_pending_menu_title, and call
1693 ns_check_pending_openmenu (Bug#12698).
1694 (menuWillOpen:): New method.
1695 (menuNeedsUpdate:): Add check for ! COCOA || OSX < 10.5 (Bug#12698).
1697 * nsterm.m (menu_will_open_state, menu_mouse_point)
1698 (menu_pending_title): New varaibles.
1699 (ns_get_pending_menu_title, ns_check_menu_open)
1700 (ns_check_pending_open_menu): New functions.
1702 2013-03-29 Dmitry Antipov <dmantipov@yandex.ru>
1704 * indent.c (current_column_bol_cache): Remove leftover which is not
1705 used in Fmove_to_column any more.
1706 (current_column, scan_for_column): Adjust users.
1707 * keyboard.c (last_point_position_buffer, last_point_position_window):
1708 Remove leftovers which are not used for recording undo any more.
1709 (command_loop_1, syms_of_keyboard): Adjust users.
1710 * xdisp.c (last_max_ascent): Remove leftover which is not used in
1711 redisplay_window any more.
1712 (move_it_to): Adjust user.
1714 2013-03-29 Juanma Barranquero <lekktu@gmail.com>
1716 * makefile.w32-in ($(BLD)/filelock.$(O), $(BLD)/filelock.$(O)):
1717 Update dependencies.
1719 2013-03-28 Stefan Monnier <monnier@iro.umontreal.ca>
1721 * lisp.h (save_type, XSAVE_POINTER, set_save_pointer, XSAVE_INTEGER)
1722 (set_save_integer, XSAVE_OBJECT, XSAVE_VALUE): Move to avoid
1725 2013-03-28 Dmitry Antipov <dmantipov@yandex.ru>
1727 * window.h (struct window): Replace hchild, vchild and buffer slots
1728 with the only contents slot. This is possible because each valid
1729 window may have either the child window (in vertical or horizontal
1730 combination) or buffer to display (for the leaf window). Using that,
1731 a lof of operations to traverse and/or change window hierarchies may
1732 be simplified. New member horizontal is used to distinguish between
1733 horizontal and vertical combinations of internal windows.
1734 (WINDOW_LEAF_P, WINDOW_HORIZONTAL_COMBINATION_P)
1735 (WINDOW_VERTICAL_COMBINATION_P): New macros.
1736 (WINDOW_VALID_P, WINDOW_LIVE_P): Adjust to match struct window changes.
1737 * window.c (wset_hchild, wset_vchild): Remove. Adjust all users.
1738 Use contents slot, not buffer, where appropriate.
1739 (wset_combination): New function.
1740 (wset_buffer): Add eassert.
1741 (Fframe_first_window): Simplify the loop reaching first window.
1742 (Fwindow_buffer): Use WINDOW_LEAF_P.
1743 (Fwindow_top_child): Use WINDOW_VERTICAL_COMBINATION_P.
1744 (Fwindow_left_child): Use WINDOW_HORIZONTAL_COMBINATION_P.
1745 (unshow_buffer): Convert initial debugging check to eassert.
1746 (replace_window, recombine_windows, Fdelete_other_windows_internal)
1747 (make_parent_window, window_resize_check, window_resize_apply)
1748 (resize_frame_windows, Fsplit_window_internal, Fdelete_window_internal)
1749 (Fset_window_configuration, delete_all_child_windows, save_window_save):
1750 Adjust to match struct window changes.
1751 (window_loop): Check for broken markers in CHECK_ALL_WINDOWS.
1752 (mark_window_cursors_off, count_windows, get_leaf_windows)
1753 (foreach_window_1): Simplify the loop.
1754 * alloc.c (mark_object): Do not check for the leaf window because
1755 internal windows has no glyph matrices anyway.
1756 * dispnew.c (clear_window_matrices, showing_window_margins_p)
1757 (allocate_matrices_for_window_redisplay, fake_current_matrices)
1758 (allocate_matrices_for_frame_redisplay, free_window_matrices)
1759 (build_frame_matrix_from_window_tree, mirror_make_current)
1760 (frame_row_to_window, mirror_line_dance, check_window_matrix_pointers)
1761 (update_window_tree, set_window_update_flags): Simplify the loop.
1762 (sync_window_with_frame_matrix_rows): Enforce live window.
1763 Use contents slot, not buffer, where appropriate.
1764 * frame.c (set_menu_bar_lines_1): Use WINDOW_VERTICAL_COMBINATION_P
1765 and WINDOW_HORIZONTAL_COMBINATION_P.
1766 (make_frame_visible_1): Simplify the loop.
1767 Use contents slot, not buffer, where appropriate.
1768 * xdisp.c (hscroll_window_tree, mark_window_display_accurate)
1769 (redisplay_windows, redisplay_mode_lines, update_cursor_in_window_tree)
1770 (expose_window_tree): Likewise.
1771 Use contents slot, not buffer, where appropriate.
1772 * textprop.c (get_char_property_and_overlay): Add CHECK_LIVE_WINDOW
1773 to avoid deleted windows. Use contents slot instead of buffer.
1774 * buffer.c, dispextern.h, editfns.c, fileio.c, font.c, fringe.c:
1775 * indent.c, insdel.c, keyboard.c, keymap.c, minibuf.c, msdos.c:
1776 * nsfns.m, nsmenu.m, nsterm.m, print.c, w32fns.c, w32menu.c, xfaces.c:
1777 * xfns.c, xmenu.c: Use contents slot, not buffer, where appropriate.
1779 2013-03-28 Eli Zaretskii <eliz@gnu.org>
1781 * w32fns.c (w32_wnd_proc) [ENABLE_CHECKING]: Add code to help
1782 identify the reasons for assertion violations in bug#14062 and
1784 (Fx_show_tip): Fix compilation error under
1785 "--enable-check-lisp-object-type". (Bug#14073)
1787 * image.c (g_error_free) [WINDOWSNT]: Add DEF_IMGLIB_FN.
1788 Reported by <rzl24ozi@gmail.com>.
1790 2013-03-28 Dmitry Antipov <dmantipov@yandex.ru>
1792 * xdisp.c (with_echo_area_buffer_unwind_data): Save window
1794 (unwind_with_echo_area_buffer): ...to restore it here.
1795 This is needed to ensure that...
1796 (redisplay_window): ...both window markers are valid here,
1797 which is verified by eassert.
1798 * editfns.c (save_excursion_save): Do not assume that
1799 selected_window always displays the buffer.
1800 * buffer.c (Fbuffer_swap_text): Adjust window start markers.
1803 2013-03-27 Stefan Monnier <monnier@iro.umontreal.ca>
1805 * casetab.c (init_casetab_once): Don't abuse the ascii eqv table for
1808 2013-03-27 rzl24ozi <rzl24ozi@gmail.com> (tiny changes)
1810 * image.c [WINDOWSNT]: Fix calls to DEF_IMGLIB_FN for SVG function.
1812 2013-03-27 Eli Zaretskii <eliz@gnu.org>
1814 * w32proc.c (IsValidLocale) [__GNUC__]: Don't declare prototype,
1815 since MinGW's w32api headers do. This avoids compiler warnings.
1817 * w32.c (FSCTL_GET_REPARSE_POINT) [_MSC_VER || _W64]: Don't define
1820 2013-03-26 Eli Zaretskii <eliz@gnu.org>
1822 * w32.c (_REPARSE_DATA_BUFFER): Condition by _MSVC and _W64.
1824 2013-03-26 Jan Djärv <jan.h.d@swipnet.se>
1826 * gtkutil.c (style_changed_cb): Check if frame is live and an
1827 X frame (Bug#14038).
1829 2013-03-26 Eli Zaretskii <eliz@gnu.org>
1831 * w32.c (_PROCESS_MEMORY_COUNTERS_EX) [_WIN32_WINNT < 0x0500]:
1832 Define only for _WIN32_WINNT less than 0x0500.
1833 (_ANONYMOUS_UNION, _ANONYMOUS_STRUCT) [!_W64]: Don't define for
1835 Move inclusion of time.h before sys/time.h, so that MinGW64 could
1836 see its own definitions of 'struct timeval' and 'struct timezone'.
1838 Fix incompatibilities between MinGW.org and MinGW64 headers.
1839 * w32term.c (WCRANGE, GLYPHSET): Don't define if _W64 is defined.
1841 * w32.c (REPARSE_DATA_BUFFER): Guard with
1842 MAXIMUM_REPARSE_DATA_BUFFER_SIZE being defined.
1844 2013-03-25 Jan Djärv <jan.h.d@swipnet.se>
1846 * xterm.c: Include X11/XKBlib.h
1847 (XTring_bell): Use XkbBell if HAVE_XKB (Bug#14041).
1849 2013-03-24 Andreas Schwab <schwab@linux-m68k.org>
1851 * alloc.c (xpalloc, Fgarbage_collect): Reorder conditions that are
1853 * blockinput.h (input_blocked_p): Likewise.
1854 * bytecode.c (exec_byte_code): Likewise.
1855 * callproc.c (call_process_kill, call_process_cleanup)
1856 (Fcall_process): Likewise.
1857 * ccl.c (ccl_driver, resolve_symbol_ccl_program)
1858 (Fccl_execute_on_string): Likewise.
1859 * character.c (string_escape_byte8): Likewise.
1860 * charset.c (read_hex): Likewise.
1861 * cm.c (calccost): Likewise.
1862 * data.c (cons_to_unsigned): Likewise.
1863 * dired.c (directory_files_internal, file_name_completion):
1865 * dispnew.c (scrolling_window, update_frame_1, Fsleep_for)
1866 (sit_for): Likewise.
1867 * doc.c (Fsubstitute_command_keys): Likewise.
1868 * doprnt.c (doprnt): Likewise.
1869 * editfns.c (hi_time, decode_time_components, Fformat): Likewise.
1870 * emacsgtkfixed.c: Likewise.
1871 * fileio.c (file_offset, Fwrite_region): Likewise.
1872 * floatfns.c (Fexpt, fmod_float): Likewise.
1873 * fns.c (larger_vector, make_hash_table, Fmake_hash_table):
1875 * font.c (font_intern_prop): Likewise.
1876 * frame.c (x_set_alpha): Likewise.
1877 * gtkutil.c (get_utf8_string): Likewise.
1878 * indent.c (check_display_width): Likewise.
1879 * intervals.c (create_root_interval, rotate_right, rotate_left)
1880 (split_interval_right, split_interval_left)
1881 (adjust_intervals_for_insertion, delete_node)
1882 (interval_deletion_adjustment, adjust_intervals_for_deletion)
1883 (merge_interval_right, merge_interval_left, copy_intervals)
1884 (set_intervals_multibyte_1): Likewise.
1885 * keyboard.c (gobble_input, append_tool_bar_item): Likewise.
1886 * keymap.c (Fkey_description): Likewise.
1887 * lisp.h (FIXNUM_OVERFLOW_P, vcopy): Likewise.
1888 * lread.c (openp, read_integer, read1, string_to_number):
1890 * menu.c (ensure_menu_items): Likewise.
1891 * minibuf.c (read_minibuf_noninteractive): Likewise.
1892 * print.c (printchar, strout): Likewise.
1893 * process.c (create_process, Faccept_process_output)
1894 (wait_reading_process_output, read_process_output, send_process)
1895 (wait_reading_process_output): Likewise.
1896 * profiler.c (make_log, handle_profiler_signal): Likewise.
1897 * regex.c (re_exec): Likewise.
1898 * regex.h: Likewise.
1899 * search.c (looking_at_1, Freplace_match): Likewise.
1900 * sysdep.c (get_child_status, procfs_ttyname)
1901 (procfs_get_total_memory): Likewise.
1902 * systime.h (EMACS_TIME_VALID_P): Likewise.
1903 * term.c (dissociate_if_controlling_tty): Likewise.
1904 * window.c (get_phys_cursor_glyph): Likewise.
1905 * xdisp.c (init_iterator, redisplay_internal, redisplay_window)
1906 (try_window_reusing_current_matrix, try_window_id, pint2hrstr):
1908 * xfns.c (Fx_window_property): Likewise.
1909 * xmenu.c (set_frame_menubar): Likewise.
1910 * xselect.c (x_get_window_property, x_handle_dnd_message):
1912 * xsmfns.c (smc_save_yourself_CB): Likewise.
1913 * xterm.c (x_scroll_bar_set_handle): Likewise.
1915 2013-03-24 Dmitry Antipov <dmantipov@yandex.ru>
1917 * xfaces.c (Finternal_face_x_get_resource): Allow 3rd (frame) argument
1918 to be optional or nil. Adjust comment and convert it to docstring.
1919 * xselect.c (Fx_send_client_event): Rename to Fx_send_client_message.
1920 * frame.c (display_x_get_resource, Fx_get_resource): Break long line.
1922 2013-03-24 Paul Eggert <eggert@cs.ucla.edu>
1924 Static checking by GCC 4.8-20130319.
1925 * image.c (gif_load): Assume pass < 3 to pacify GCC.
1926 * process.c (Fset_process_datagram_address)
1927 (Fmake_network_process): Check get_lisp_to_sockaddr_size return value.
1928 * xdisp.c (get_char_face_and_encoding):
1929 (get_glyph_face_and_encoding): Ensure that *CHAR2B is initialized.
1930 (get_glyph_face_and_encoding): Prepare face before possibly using it.
1931 (get_per_char_metric): Don't use CHAR2B if it might not be initialized.
1933 2013-03-24 Ken Brown <kbrown@cornell.edu>
1935 * w32fns.c (emacs_abort) [CYGWIN]: Define `_open' as a macro to
1936 fix compilation on 64-bit Cygwin, where underscores are not
1937 automatically prepended.
1939 * w32term.c (w32_initialize): Silence compiler warning.
1941 2013-03-23 Eli Zaretskii <eliz@gnu.org>
1943 * w32term.c (w32fullscreen_hook): Use FRAME_NORMAL_WIDTH,
1944 FRAME_NORMAL_HEIGHT, and FRAME_PREV_FSMODE, instead of static
1945 variables, to save and restore frame dimensions.
1946 Use FRAME_NORMAL_LEFT and FRAME_NORMAL_TOP to restore frame position
1947 after returning from a 'fullscreen' configuration.
1948 use SendMessage instead of PostMessage to send the SC_RESTORE message,
1949 to avoid races between the main thread and the input thread.
1951 * w32term.h (struct w32_output): New members normal_width,
1952 normal_height, normal_top, normal_left, and prev_fsmode.
1953 (FRAME_NORMAL_WIDTH, FRAME_NORMAL_HEIGHT, FRAME_NORMAL_TOP)
1954 (FRAME_NORMAL_LEFT, FRAME_PREV_FSMODE): New macros to access these
1957 * w32term.c (w32fullscreen_hook): Record last value of the frame's
1958 'fullscreen' parameter. Always record previous width and height
1959 of the frame, except when switching out of maximized modes, so
1960 that they could be restored correctly, instead of resetting to the
1961 default frame dimensions. Send SC_RESTORE command to the frame,
1962 unless we are going to send SC_MAXIMIZE, to restore the frame
1963 resize hints in the mouse pointer shown by the window manager.
1966 * frame.c (get_frame_param): Now extern for WINDOWSNT as well.
1968 * lisp.h (get_frame_param): Adjust conditions for prototype
1971 2013-03-22 Ken Brown <kbrown@cornell.edu>
1973 * unexcw.c: Drop unneeded inclusion of w32common.h.
1974 (report_sheap_usage): Declare.
1975 (read_exe_header): Add magic numbers for x86_64.
1976 (fixup_executable): Fix printf format specifier for unsigned long
1979 2013-03-22 Dmitry Antipov <dmantipov@yandex.ru>
1981 * frame.h (struct frame): Put menu_bar_window under #ifdef
1982 because this member is not needed when X toolkit is in use.
1983 (fset_menu_bar_window):
1984 * dispnew.c (clear_current_matrices, clear_desired_matrices)
1985 (free_glyphs, update_frame):
1986 * xdisp.c (expose_frame): Likewise.
1987 (display_menu_bar): Likewise. Remove redundant eassert.
1988 * window.h (WINDOW_MENU_BAR_P): Always define to 0 if X
1991 2013-03-21 Paul Eggert <eggert@cs.ucla.edu>
1993 Use functions and constants to manipulate Lisp_Save_Value objects.
1994 This replaces code that used macros and strings and token-pasting.
1995 The change makes the C source a bit easier to follow,
1996 and shrinks the Emacs executable a bit.
1997 * alloc.c: Verify some properties of Lisp_Save_Value's representation.
1998 (make_save_value): Change 1st arg from string to enum. All callers
2001 (mark_object): Use if, not #if, for GC_MARK_STACK.
2002 * lisp.h (SAVE_VALUEP, XSAVE_VALUE, XSAVE_POINTER, XSAVE_INTEGER)
2003 (XSAVE_OBJECT): Now functions, not macros.
2004 (STRING_BYTES_BOUND): Now just a macro, not a constant too;
2005 the constant was never used.
2006 (SAVE_SLOT_BITS, SAVE_VALUE_SLOTS, SAVE_TYPE_BITS, SAVE_TYPE_INT_INT)
2007 (SAVE_TYPE_INT_INT_INT, SAVE_TYPE_OBJ_OBJ, SAVE_TYPE_OBJ_OBJ_OBJ)
2008 (SAVE_TYPE_OBJ_OBJ_OBJ_OBJ, SAVE_TYPE_PTR_INT, SAVE_TYPE_PTR_OBJ)
2009 (SAVE_TYPE_PTR_PTR, SAVE_TYPE_PTR_PTR_OBJ, SAVE_TYPE_MEMORY):
2011 (struct Lisp_Save_Value): Replace members area, type0, type1, type2,
2012 type3 with a single member save_type. All uses changed.
2013 (save_type, set_save_pointer, set_save_integer): New functions.
2014 * print.c (PRINTX): Remove.
2016 * alloc.c: Remove redundant static declarations.
2018 2013-03-20 Dmitry Antipov <dmantipov@yandex.ru>
2020 * window.h (struct window): Convert left_col, top_line, total_lines
2021 and total_cols from Lisp_Objects to integers. Adjust comments.
2022 (wset_left_col, wset_top_line, wset_total_cols, wset_total_lines):
2024 (WINDOW_TOTAL_COLS, WINDOW_TOTAL_LINES, WINDOW_LEFT_EDGE_COL)
2025 (WINDOW_TOP_EDGE_LINE): Drop Lisp_Object to integer conversion.
2026 * dispnew.c, frame.c, w32fns.c, window.c, xdisp.c, xfns.c:
2027 Adjust users where appropriate.
2029 2013-03-20 Dmitry Antipov <dmantipov@yandex.ru>
2031 * frame.h (struct frame): Drop resx and resy because the same data is
2032 available from window system-specific output context. Adjust users.
2033 (default_pixels_per_inch_x, default_pixels_per_inch_y):
2034 New functions to provide defaults when no window system available.
2035 (FRAME_RES_X, FRAME_RES_Y): New macros.
2036 (NUMVAL): Move from xdisp.c.
2037 * font.c (font_pixel_size, font_find_for_lface, font_open_for_lface)
2038 (Ffont_face_attributes, Fopen_font):
2039 * image.c (gs_load):
2040 * w32font.c (fill_in_logfont):
2041 * xdisp.c (calc_pixel_width_or_height):
2042 * xfaces.c (Fx_family_fonts, set_lface_from_font): Use them.
2043 * xsettings.c (apply_xft_settings): Drop frame loop and adjust comment.
2045 2013-03-20 Kenichi Handa <handa@gnu.org>
2047 * coding.c (syms_of_coding): Initialize disable_ascii_optimization
2048 to 1 (temporary workaround until a bug related to ASCII
2049 optimization is fixed).
2051 2013-03-19 Dmitry Antipov <dmantipov@yandex.ru>
2053 * window.c (Fwindow_combination_limit, Fset_window_combination_limit):
2054 Signal error if window is not internal. Adjust docstring.
2055 (delete_all_child_windows): Use combination_limit to save the buffer.
2056 (Fset_window_configuration): Adjust accordingly.
2057 * print.c (syms_of_print): Initialize debugging output not here...
2058 (init_print_once): ...but in a new function here.
2059 * lisp.h (init_print_once): Add prototype.
2060 * emacs.c (main): Add call to init_print_once. Adjust comments.
2062 2013-03-18 Dmitry Antipov <dmantipov@yandex.ru>
2064 * window.c (window_resize_check, window_resize_apply)
2065 (window_from_coordinates, recombine_windows, set_window_buffer)
2066 (make_parent_window, Fwindow_resize_apply, resize_frame_windows)
2067 (Fsplit_window_internal, Fdelete_window_internal)
2068 (freeze_window_starts): Use bool for booleans.
2069 * window.h (window_frame_coordinates, resize_frame_windows)
2070 (freeze_window_starts, set_window_buffer): Adjust prototypes.
2072 2013-03-17 Stefan Monnier <monnier@iro.umontreal.ca>
2074 * dispnew.c (bitch_at_user): Use `user-error'.
2076 2013-03-17 Ken Brown <kbrown@cornell.edu>
2078 * dispextern.h (RGB_PIXEL_COLOR): Move here from image.c. Use it
2079 as return type of image_background. (Bug#13981)
2080 * image.c (RGB_PIXEL_COLOR): Move to dispextern.h.
2082 2013-03-16 Jan Djärv <jan.h.d@swipnet.se>
2084 * nsterm.m (updateFrameSize:): Change resize increments if needed.
2085 (ns_select): Don't return with result uninitialized.
2087 * nsterm.h (EmacsSavePanel, EmacsOpenPanel): Add getFilename
2090 * nsfns.m (ns_filename_from_panel, ns_directory_from_panel):
2092 (Fns_read_file_name): ret is BOOL. If ! dir_only_p, don't choose
2093 directories. If filename is nil, get directory name (Bug#13932).
2094 Use getFilename and getDirectory.
2095 (getFilename, getDirectory): New methods for EmacsSavePanel and
2097 (ok:): In EmacsOpenPanel, if we can't choose directories, just return.
2099 2013-03-15 Paul Eggert <eggert@cs.ucla.edu>
2101 * coding.c (decode_coding_gap): Fix typo caught by static checking.
2103 2013-03-15 Kenichi Handa <handa@gnu.org>
2105 * insdel.c (insert_from_gap): New arg text_at_gap_tail.
2106 (adjust_after_replace): Make it back to static. Delete the third
2107 arg text_at_gap_tail. Cancel the code for handling it.
2109 * coding.h (struct coding_system): New member eol_seen.
2111 * coding.c (detect_ascii): New function.
2112 (detect_coding): Set coding->head_ascii and coding->eol_seen only
2113 when the source bytes are actually scanned. On detecting for
2114 coding_category_utf_8_auto, call detect_ascii instead of scanning
2115 source bytes directly.
2116 (produce_chars): Call insert_from_gap with the new arg 0.
2117 (encode_coding): Likewise.
2118 (decode_coding_gap): Control ASCII optimization by the variable
2119 disable_ascii_optimization instead of #ifndef .. #endif.
2120 Deccode EOL format according to coding->eol_seen.
2121 (syms_of_coding): Declare disable-ascii-optimization as a Lisp
2124 * lisp.h (adjust_after_replace): Cancel externing it.
2125 (insert_from_gap): Adjust prototype.
2127 2013-03-15 Eli Zaretskii <eliz@gnu.org>
2129 * w32term.c (w32fullscreen_hook): Swap FULLSCREEN_BOTH and
2130 FULLSCREEN_MAXIMIZED. (Bug#13935)
2132 2013-03-15 Dmitry Antipov <dmantipov@yandex.ru>
2134 * region-cache.c (find_cache_boundary, move_cache_gap)
2135 (insert_cache_boundary, delete_cache_boundaries, set_cache_region):
2136 Simplify debugging check and convert to eassert. Adjust comment.
2137 (pp_cache): Put under ENABLE_CHECKING.
2139 2013-03-14 Eli Zaretskii <eliz@gnu.org>
2141 * w32term.c (w32_read_socket) <WM_WINDOWPOSCHANGED>: Remove old
2142 and incorrect code. Treat WM_WINDOWPOSCHANGED like WM_ACTIVATE
2144 (w32fullscreen_hook): If the frame is visible, reset
2145 f->want_fullscreen flag after changing the frame size. If the
2146 frame is not visible, set f->want_fullscreen to FULLSCREEN_WAIT.
2149 2013-03-13 Daniel Colascione <dancol@dancol.org>
2151 * emacs.c (main): Call syms_of_cygw32 on CYGWIN non-NTGUI builds
2152 too so that these builds can use Cygwin's file conversion
2153 functions. (We've been building and linking cygw32.o all along
2154 and just not using it.)
2156 2013-03-13 Paul Eggert <eggert@cs.ucla.edu>
2158 File synchronization fixes (Bug#13944).
2159 * Makefile.in (LIB_FDATASYNC): New macro.
2161 * conf_post.h (BSD_SYSTEM, BSD_SYSTEM_AHB): Remove; no longer needed.
2162 * fileio.c (Fwrite_region, write_region_inhibit_fsync):
2163 Don't worry about HAVE_FSYNC, since a substitute fsync is
2164 available if the system lacks one.
2165 (Fwrite_regin): Retry fsync if interrupted.
2167 2013-03-13 Eli Zaretskii <eliz@gnu.org>
2169 * w32term.c (w32_read_socket): If the Emacs frame is being
2170 activated, call w32fullscreen_hook, to make sure the new frame
2171 dimensions are in effect. (Bug#13937)
2173 2013-03-13 Dmitry Antipov <dmantipov@yandex.ru>
2175 * xdisp.c (init_iterator): Simplify because both character and byte
2176 positions are either specified or -1. Add eassert. Adjust comment.
2177 * window.c (Fscroll_other_window): Use SET_PT_BOTH because both
2178 character and byte positions can be obtained from marker.
2180 2013-03-13 Paul Eggert <eggert@cs.ucla.edu>
2182 Static checking by Sun C 5.12.
2183 * alloc.c (buffer_memory_full) [REL_ALLOC]:
2184 * bytecode.c (exec_byte_code):
2185 * dispnew.c (init_display):
2187 * fileio.c (Fsubstitute_in_file_name):
2188 * keyboard.c (Fevent_convert_list):
2189 * keymap.c (Fsingle_key_description):
2190 * term.c (maybe_fatal, fatal):
2191 * xfns.c (Fx_display_backing_store, Fx_display_visual_class):
2192 * xsmfns.c (Fhandle_save_session):
2193 Omit unreachable code.
2194 * keymap.c (map_keymap_char_table_item): Cast void * to
2195 a function pointer type; the C Standard requires this.
2197 * sysdep.c: Remove a use of BSD_SYSTEM, which I'm trying to phase out.
2198 Include <sys/param.h> unconditionally, as that works elsewhere and
2199 is simpler here. Include <sys/sysctl.h> if DARWIN_OS ||
2200 __FreeBSD__, not if BSD_SYSTEM, since it's needed only for Darwin
2203 See ChangeLog.12 for earlier changes.
2209 Copyright (C) 2011-2013 Free Software Foundation, Inc.
2211 This file is part of GNU Emacs.
2213 GNU Emacs is free software: you can redistribute it and/or modify
2214 it under the terms of the GNU General Public License as published by
2215 the Free Software Foundation, either version 3 of the License, or
2216 (at your option) any later version.
2218 GNU Emacs is distributed in the hope that it will be useful,
2219 but WITHOUT ANY WARRANTY; without even the implied warranty of
2220 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
2221 GNU General Public License for more details.
2223 You should have received a copy of the GNU General Public License
2224 along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.