Reduce duplication in lib-src etags/ctags rules
[bpt/emacs.git] / src / ChangeLog
CommitLineData
ea64063f
DC
12014-03-22 Daniel Colascione <dancol@dancol.org>
2
3 * process.c (conv_sockaddr_to_lisp): When extracting the string
4 names of AF_LOCAL sockets, stop before reading uninitialized
5 memory.
6
fef27dc1
YM
72014-03-21 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
8
9 Fix regression introduced by patch for Bug#10500.
10 * xterm.c (x_draw_image_relief): Respect Vtool_bar_button_margin.
11 * w32term.c (x_draw_image_relief): Likewise.
12
21e18b30
MR
132014-03-21 Martin Rudalics <rudalics@gmx.at>
14
15 * w32fns.c (w32_wnd_proc): For WM_WINDOWPOSCHANGING don't
16 constrain frame size in SW_SHOWMAXIMIZED case so we can truly
17 maximize a frame for odd default fonts.
18
26e91130
GM
192014-03-21 Glenn Morris <rgm@gnu.org>
20
21 * minibuf.c (history-length): Increase default from 30 to 100.
22
f20b8315
DC
232014-03-21 Daniel Colascione <dancol@dancol.org>
24
c4beb8da
DC
25 * xterm.c (x_bitmap_icon): Stop reading the icon bitmap from disk
26 every time we switch to minibuffer.
27
f20b8315
DC
28 * alloc.c (lisp_align_malloc, allocate_string_data)
29 (allocate_vectorlike): Allow mmap allocation of lisp objects.
30 (pointers_fit_in_lispobj_p,mmap_lisp_allowed_p): New functions.
31
6d731d41
EZ
322014-03-21 Eli Zaretskii <eliz@gnu.org>
33
34 * w32fns.c (Fw32_shell_execute) [!CYGWIN]: Use ShellExecuteEx, to
35 support more "verbs".
36
f58269c4
DC
372014-03-21 Daniel Colascione <dancol@dancol.org>
38
39 Always prohibit dumping a dumped Emacs.
40
41 * emacs.c (might_dump): New variable.
42 (Fdump_emacs): Always prohibit dumping of dumped Emacs.
43 * lisp.h (might_dump): Declare.
44 * unexcw.c (unexec): Remove now-redundant multiple-dump detection code.
45
0df098bf
PE
462014-03-20 Paul Eggert <eggert@cs.ucla.edu>
47
48 * doc.c (store_function_docstring): Fix pointer signedness mismatch.
49
caecb91c
SM
502014-03-20 Stefan Monnier <monnier@iro.umontreal.ca>
51
049fac7c
SM
52 * doc.c (store_function_docstring): Warn when we don't know where to
53 put a docstring.
54 (Fsubstitute_command_keys): Don't advertise the fact that
55 text-properties are dropped, since we think it's a bug that we'll fix
56 in 24.5.
57
caecb91c
SM
58 * frame.h (SET_FRAME_VISIBLE): Keep frame_garbaged up to date.
59 * xterm.c (handle_one_xevent) <MapNotify>: Don't garbage the frame.
60 * frame.c (frame_garbaged): Make "docstring" more precise.
61
7b9cb544
GM
622014-03-20 Glenn Morris <rgm@gnu.org>
63
64 * charset.c (init_charset): When we cannot find the charsets directory,
65 mention if EMACSDATA is set.
66
37ca9077
PE
672014-03-19 Paul Eggert <eggert@cs.ucla.edu>
68
d16ae622
PE
69 * fns.c (Frandom): Fix rare bug where the result isn't random.
70
37ca9077
PE
71 Fix porting inconsistency about rounding to even.
72 * floatfns.c (emacs_rint) [!HAVE_RINT]: Round to even.
73 This way, the unusual !HAVE_RINT case acts like the usual
74 HAVE_RINT case, and we can fix the documentation accordingly.
75
722493d7
EZ
762014-03-19 Eli Zaretskii <eliz@gnu.org>
77
78 * w32fns.c (reset_modifiers): Zero out keystate[] before using it.
79 (w32_wnd_proc): Initialize the dwHoverTime member of
80 TRACKMOUSEEVENT structure.
81
525d9a3c
TZ
822014-03-17 Teodor Zlatanov <tzz@lifelogs.com>
83
84 * gnutls.c (Fgnutls_boot): Fix case of :verify-error = t.
85
2a3d9a06
EZ
862014-03-16 Eli Zaretskii <eliz@gnu.org>
87
88 * search.c (find_newline): Speed up the function when using the
5f0da6ce 89 newline cache, by halving the number of calls to
2a3d9a06
EZ
90 region_cache_forward and region_cache_backward. (Bug#16830)
91
b6d8543c
JB
922014-03-15 Juanma Barranquero <lekktu@gmail.com>
93
94 * buffer.c (Fset_buffer): Document return value (bug#17015).
95
cfd5e825
MR
962014-03-14 Martin Rudalics <rudalics@gmx.at>
97
98 * w32term.c (x_set_window_size): When frame-resize-pixelwise is
99 nil, always resize character wise to avoid potential loss of the
100 mode line (Bug#16923 related).
101
8960529e
MR
1022014-03-12 Martin Rudalics <rudalics@gmx.at>
103
104 * frame.c (x_set_frame_parameters): Always calculate new sizes
105 pixelwise to avoid potential loss when rounding.
106
b0b486db
DA
1072014-03-11 Dmitry Antipov <dmantipov@yandex.ru>
108
109 * xfns.c (x_set_mouse_color): Recolor vertical_drag_cursor.
110 * xterm.c (x_free_frame_resources): Free all allocated cursors.
111
70db0db7
EZ
1122014-03-10 Eli Zaretskii <eliz@gnu.org>
113
114 * w32.c (fstatat): Don't add an extra slash if the argument ends
115 with a slash: this fails the subsequent call to stat_worker on
116 Windows 9X. Reported by oslsachem <oslsachem@gmail.com>.
117
7e940b65
MR
1182014-03-09 Martin Rudalics <rudalics@gmx.at>
119
120 * xdisp.c (Fwindow_text_pixel_size): Adjust doc-string.
121
e61a31bf
JD
1222014-03-08 Jan Djärv <jan.h.d@swipnet.se>
123
124 * nsterm.h (MAC_OS_X_VERSION_10_9): Add.
125
7e940b65
MR
126 * nsterm.m (constrainFrameRect:toScreen:): Constrain normally
127 when frame is only on one screen (Bug#14713).
e61a31bf 128
2c65ad21
EZ
1292014-03-08 Eli Zaretskii <eliz@gnu.org>
130
131 * xdisp.c (move_it_in_display_line_to): If word-wrap is ON, and
132 there's a valid wrap point in the display line, the last glyph
133 cannot "just barely fit" on this row, because display_line doesn't
134 let it. Instead, proceed as if the last glyph didn't fit, so that
135 we eventually back up the iterator to the wrap point. This avoids
136 delusional behavior of move_it_to, whereby it proceeds to the next
137 display line, but sets current_x to zero for all the glyphs that
caecb91c
SM
138 without word-wrap would fit on the previous display line.
139 One result was that visual-order cursor movement behaved erratically
2c65ad21
EZ
140 under word-wrap.
141 (Fmove_point_visually): Add code to find the x coordinate of the
142 last character before wrap point, under word-wrap on a TTY.
143
b646ea12
EZ
1442014-03-07 Eli Zaretskii <eliz@gnu.org>
145
146 * xdisp.c (Fmove_point_visually): When under word-wrap, accept
147 also return value of MOVE_POS_MATCH_OR_ZV from
148 move_it_in_display_line_to, when moving from beginning of line to
149 point's position. (Bug#16961)
150
2c6053e8
MR
1512014-03-07 Martin Rudalics <rudalics@gmx.at>
152
153 * buffer.c (Vbuffer_list_update_hook): Doc-string fix.
154 * window.c (Fselect_window): Explain NORECORD and
155 `buffer-list-update-hook' in doc-string.
156
cac0a1d6
MR
1572014-03-06 Martin Rudalics <rudalics@gmx.at>
158
159 * window.c (Fother_window_for_scrolling): Check that
160 Vother_window_scroll_buffer is a buffer.
161
12e852a2
DA
1622014-03-06 Dmitry Antipov <dmantipov@yandex.ru>
163
164 * xterm.c (xim_initialize): Always pass a copy of resource name
165 to XRegisterIMInstantiateCallback and eassert whether return
166 value is True. Passing copy is important because Xlib doesn't
167 make its own copy and resource name argument usually points to
168 SSDATA (Vx_resource_name), which may be changed from Lisp.
169 (xim_close_display): For XUnregisterIMInstantiateCallback,
170 always eassert return value and pass exactly the same values
caecb91c
SM
171 as were used for XRegisterIMInstantiateCallback.
172 Otherwise XUnregisterIMInstantiateCallback will always fail. See Xlib
12e852a2
DA
173 sources to check why if you are interested.
174
e1a2cb1c
MR
1752014-03-05 Martin Rudalics <rudalics@gmx.at>
176
177 * dispnew.c (change_frame_size_1): Add new_lines instead of
178 new_height, the latter may be still zero if passed as such.
179 * window.c (Fwindow_pixel_height): Mention bottom divider in
180 doc-string.
181
d2f720ac
PE
1822014-03-05 Paul Eggert <eggert@cs.ucla.edu>
183
e1a2cb1c
MR
184 Fix "resource temporarily unavailable" with xgselect
185 (Bug#16925).
e6e8a5eb
PE
186 * xgselect.c: Include <stdbool.h>.
187 (xg_select) [!USE_GTK]: Don't lose track of errno.
188
d2f720ac
PE
189 Fix minor --enable-gcc-warnings issues.
190 * widget.c (update_various_frame_slots, EmacsFrameResize):
191 Avoid unused locals. Prefer 'if' to '#if' when either will do.
192
94a089b5
KB
1932014-03-04 Ken Brown <kbrown@cornell.edu>
194
195 * gmalloc.c (aligned_alloc): Clarify the code by making `adj'
196 represent the actual adjustment needed for alignment.
197
201572ec
EZ
1982014-03-04 Eli Zaretskii <eliz@gnu.org>
199
200 * gmalloc.c (aligned_alloc): Don't allocate more memory than
201 needed, and don't reallocate if the initial allocation already
202 fits the bill. Suggested by Ken Brown <kbrown@cornell.edu>.
203
a55130ca
YM
2042014-03-04 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
205
206 * xterm.c (x_draw_stretch_glyph_string): Reset clipping.
207 (Bug#16932)
208
5b87d0d9
MN
2092014-03-04 Michal Nazarewicz <mina86@mina86.com>
210
211 * cmds.c (delete-char): Update docstring pointing out that the
212 function ignores `delete-active-region' and `overwrite-mode'.
213
bd650c24
EZ
2142014-03-03 Eli Zaretskii <eliz@gnu.org>
215
757c70af
EZ
216 * font.c (Fframe_font_cache): Fix last change. (Bug#16930)
217
bd650c24
EZ
218 * gmalloc.c (aligned_alloc): Fix adjustment of size of the
219 allocated buffer due to alignment.
220 (freehook): If the block to be freed was allocated by
221 'aligned_alloc', find its real pointer before calling 'free'.
222 (Bug#16901)
223 (mabort) [emacs]: Call 'emacs_abort', not 'abort', to provide a
224 backtrace.
225
8c1c7611
DA
2262014-03-03 Dmitry Antipov <dmantipov@yandex.ru>
227
228 * font.c (toplevel): Adjust comment about font cache layout.
229 (font_clear_cache): Fix to match real font cache layout.
230 Suggested by <namespace_collision@yahoo.com> in Bug#16069.
231 (Fframe_font_cache) [FONT_DEBUG]: New function.
232 (syms_of_font) [FONT_DEBUG]: Defsubr it.
233
19dae293
DA
234 Avoid crashes when X fonts are erroneously freed on reused X
235 'Display *' connection data (Bug#16069). Note that X font
236 resources still may be leaked, but currently there is no way
237 to completely avoid it.
238 * xterm.h (struct x_display_info): New member x_id. Add comments.
239 * xterm.c (x_display_id): New variable.
240 (x_term_init): Assign identifier to each opened X connection.
241 * xfont.c (struct xfont): New member x_display_id.
242 (xfont_open): Initialize it with frame's display id.
243 (xfont_close): Check whether font's display id matches the one
244 recorded for the given display. Adjust comment.
245 * xftfont.c (struct xftfont_info):
246 (xftfont_open, xftfont_close): Exactly as above with xfont stuff.
247
2907acd4
MR
2482014-03-01 Martin Rudalics <rudalics@gmx.at>
249
250 Consider Vother_window_scroll_buffer valid iff it's a live buffer.
251 * window.c (Fother_window_for_scrolling): Don't try to scroll a
252 killed Vother_window_scroll_buffer.
253 (Vother_window_scroll_buffer): Fix doc-string accordingly.
254
cb8b26b4
EZ
2552014-03-01 Eli Zaretskii <eliz@gnu.org>
256
257 * fileio.c (Fexpand_file_name) [WINDOWSNT]: Don't treat file names
258 that start with more than 2 slashes as UNCs. (Bug#16751)
259
8268febf
PE
2602014-02-28 Paul Eggert <eggert@penguin.cs.ucla.edu>
261
262 Fix a few crashes and leaks when cloning C strings.
263 * alloc.c, lisp.h (dupstring): New function.
264 * gtkutil.c (xg_get_font):
265 * term.c (tty_default_color_capabilities):
266 * xsettings.c (store_monospaced_changed)
267 (store_font_name_changed, parse_settings)
268 (read_and_apply_settings, init_gsettings, init_gconf): Use it.
269 This avoids some unlikely crashes due to accessing freed storage,
270 and avoids some minor memory leaks in the more-typical case.
271
5c809195
MR
2722014-02-28 Martin Rudalics <rudalics@gmx.at>
273
274 * xdisp.c (note_mode_line_or_margin_highlight): Don't show drag
275 cursor when modeline can't be dragged (Bug#16647).
276
2241d76e
GM
2772014-02-28 Glenn Morris <rgm@gnu.org>
278
279 * doc.c (Fsnarf_documentation): Snarf not-yet-bound variables
280 from custom-delayed-init-variables. (Bug#11565)
281
653b6ea3
MR
2822014-02-27 Martin Rudalics <rudalics@gmx.at>
283
284 More fixes for mouse glyph calculations (Bug#16647).
285 * window.c (coordinates_in_window): In intersection of
286 horizontal and vertical window dividers prefer the horizontal
287 one. Add some extra parens to last fix.
288 (window_relative_x_coord): Return x-coordinate for header and
289 mode line too.
290 * xdisp.c (remember_mouse_glyph): In text area don't extend
291 glyph into mode line to show the vertical drag cursor there
292 immediately. Subdivide mouse glyphs in right fringes to show a
293 horizontal drag cursor as soon as we enter the "grabbable width"
294 portion. Handle vertical border case separately. Do not
295 subdivide window divider areas.
296 (note_mouse_highlight): On bottom divider of bottommost windows
297 show vertical drag cursor only when the minibuffer window can be
298 resized.
299
11de63ed
EZ
3002014-02-27 Eli Zaretskii <eliz@gnu.org>
301
302 * xdisp.c (pop_it): Restore the it->face_box_p flag which could be
303 reset by the face of the object just displayed. See also bug#76.
304 (get_next_display_element): If the string came from a display
305 property, examine the box face attribute at it->position, not at
306 it->current.pos, since the latter was not updated yet. (Bug#16870)
307 (handle_face_prop): Improve commentary.
308
d8c25f59
MA
3092014-02-27 Michael Albinus <michael.albinus@gmx.de>
310
311 * dbusbind.c (Fdbus__init_bus, Qdbus__init_bus, Sdbus__init_bus):
312 Rename from Fdbus_init_bus_1, Qdbus_init_bus_1, Sdbus_init_bus_1.
313
aea124c4
MR
3142014-02-26 Martin Rudalics <rudalics@gmx.at>
315
316 Fixes around Bug#16647.
317 * xdisp.c (remember_mouse_glyph): Handle ON_RIGHT_DIVIDER and
318 ON_BOTTOM_DIVIDER cases.
319 * window.c (coordinates_in_window): Return ON_VERTICAL_BORDER
320 only if the window has no right divider.
321 (Fcoordinates_in_window_p): Fix doc-string.
322
0e46275b
JB
3232014-02-25 Juanma Barranquero <lekktu@gmail.com>
324
325 * lread.c (Funintern): Fix doc to match advertised calling convention.
326
7c56ecf5
DC
3272014-02-24 Daniel Colascione <dancol@dancol.org>
328
329 * keyboard.c (read_char): Close race that resulted in lost events.
330
f33095ed
GM
3312014-02-22 Glenn Morris <rgm@gnu.org>
332
ca58fa73
GM
333 * frame.c (frame-alpha-lower-limit, frame-resize-pixelwise):
334 * window.c (window-resize-pixelwise): Doc fixes.
335
f33095ed
GM
336 * process.c (Finternal_default_process_filter)
337 (Finternal_default_process_sentinel): Doc tweaks.
338
458e643b
GM
3392014-02-21 Glenn Morris <rgm@gnu.org>
340
341 * process.c (Fprocess_buffer, Faccept_process_output)
342 (Finternal_default_process_filter, Finternal_default_process_sentinel):
343 Doc fixes.
344
8dd3e94f
MR
3452014-02-21 Martin Rudalics <rudalics@gmx.at>
346
347 * window.c (Fwindow_scroll_bar_width): New function.
348
9901fa1a
PE
3492014-02-21 Paul Eggert <eggert@cs.ucla.edu>
350
351 Pacify GCC when configuring with --enable-gcc-warnings.
352 * xdisp.c (move_it_in_display_line_to) [lint]:
353 Initialize recently-added local.
354
48198420
DC
3552014-02-21 Daniel Colascione <dancol@dancol.org>
356
357 * dbusbind.c: Rename dbus-init-bus to dbus-init-bus-1.
358
44a2be2d
EZ
3592014-02-20 Eli Zaretskii <eliz@gnu.org>
360
361 * xdisp.c (init_iterator): Don't dereference a bogus face
362 pointer. (Bug#16819)
dba8296c
EZ
363 (try_cursor_movement): Don't use cursor position if
364 set_cursor_from_row failed to compute it. This avoids assertion
365 violations in MATRIX_ROW.
679f7827
EZ
366 (move_it_in_display_line_to): Save the iterator state in ppos_it
367 only once per call. Reimplement the method used to return to the
368 best candidate position if all the positions found in display line
369 are beyond TO_CHARPOS. This cuts down the number of calls to
370 bidi_shelve_cache, which moves a lot of stuff when lines are long
371 and include bidirectional text. (Bug#15555)
44a2be2d 372
189e7007
GM
3732014-02-20 Glenn Morris <rgm@gnu.org>
374
375 * data.c (Fdefalias): Doc fix.
376
c0213820
EZ
3772014-02-19 Eli Zaretskii <eliz@gnu.org>
378
d34f67da
EZ
379 * xdisp.c (display_line): Fix horizontal scrolling of large images
380 when fringes are turned off. This comes at a price of not
381 displaying the truncation/continuation glyphs in this case.
382 (Bug#16806)
383
c0213820
EZ
384 * image.c (x_create_x_image_and_pixmap) [HAVE_NTGUI]: If
385 CreateDIBSection returns an error indication, zero out *ximg after
386 destroying the image. This avoids crashes in memory allocations
387 due to the fact that some of the callers also call
388 x_destroy_x_image, which will attempt to free an already free'd
389 block of memory.
390
5185f8ed
MR
3912014-02-18 Martin Rudalics <rudalics@gmx.at>
392
393 * widget.c (update_various_frame_slots): Don't set
394 FRAME_PIXEL_HEIGHT and FRAME_PIXEL_WIDTH here (Bug#16736).
395
1825653e
MA
3962014-02-18 Michael Albinus <michael.albinus@gmx.de>
397
398 * dbusbind.c (xd_close_bus): Apply proper check on busobj.
399
3cb98721
PE
4002014-02-17 Paul Eggert <eggert@cs.ucla.edu>
401
402 temacs --daemon fix (Bug#16599).
403 * emacs.c (main): Initialize daemon_pipe[1] here ...
404 (syms_of_emacs): ... instead of here.
405
35e951cd 4062014-02-16 Anders Lindgern <andlind@gmail.com>
62901354
AL
407
408 * nsterm.m (keyDown:): Check for normal key even if NSNumericPadKeyMask
409 is set (Bug#16505).
410
fa8ac13c
DC
4112014-02-16 Daniel Colascione <dancol@dancol.org>
412
413 * dbusbind.c (xd_lisp_dbus_to_dbus): New function.
414 (xd_get_connection_address): Use it.
415 (xd_close_bus): Use xd_lisp_dbus_to_dbus to instead of
416 xd_get_connection_address because the latter signals if the bus
417 we're trying to close is already disconnected.
418
e2607667
EZ
4192014-02-13 Eli Zaretskii <eliz@gnu.org>
420
421 * w32proc.c (start_timer_thread): Pass a non-NULL pointer as last
422 argument to CreateThread. This avoids segfaults on Windows 9X.
423 Reported by oslsachem <oslsachem@gmail.com>.
424
d51c175a
PE
4252014-02-13 Paul Eggert <eggert@cs.ucla.edu>
426
427 Fix subspace record bug on HP-UX 10.20 (Bug#16717).
428 * unexhp9k800.c (unexec_error): New function, to simplify the code.
429 (check_lseek): New function, to report lseek errors.
430 (save_data_space, update_file_ptrs, read_header, write_header)
431 (copy_file, copy_rest, unexec): Use these news functions.
432 (update_file_ptrs): Don't assume wraparound behavior when
433 converting a large size_t value to off_t.
434
28c16c40
DA
4352014-02-13 Dmitry Antipov <dmantipov@yandex.ru>
436
437 * composite.c (fill_gstring_header): Pass positions as C integers
438 and move parameters checking to...
ccd5d23b
DA
439 (Fcomposition_get_gstring): ...this function. Handle case when
440 buffer positions are in reversed order and avoid crash (Bug#16739).
441 Adjust docstring.
28c16c40
DA
442 * buffer.c (validate_region): Mention current buffer in error message.
443
c295fc18 4442014-02-12 Marcus Karlsson <mk@acc.umu.se> (tiny change)
a9a61c77
JD
445
446 * image.c (pbm_load): Set to NO_PIXMAP on error (Bug#16683).
447
81bf5420
LI
4482014-02-12 Lars Ingebrigtsen <larsi@gnus.org>
449
450 * buffer.c (syms_of_buffer): Doc clarification (bug#9981).
451
9a84bfd6
GM
4522014-02-11 Glenn Morris <rgm@gnu.org>
453
454 * nsfns.m (ns_display_info_for_name, Fx_open_connection):
455 Replace refs to "OpenStep" in messages.
456
e41fe0d3
PE
4572014-02-10 Paul Eggert <eggert@cs.ucla.edu>
458
459 Avoid "." at end of error diagnostics.
460 * cmds.c (Fself_insert_command): Reword and avoid "." at end.
461 * font.c (Ffont_at):
462 * nsfns.m (ns_display_info_for_name):
463 * nsselect.m (Fx_own_selection_internal):
464 * nsterm.m (performDragOperation:):
465 Remove "." from end of diagnostic.
466
a3a8a7da
LI
4672014-02-10 Lars Ingebrigtsen <larsi@gnus.org>
468
469 * fns.c (Fmaphash): Say what `maphash' returns, since it may be
470 unintuitive (bug#15824).
8cd86d04 471 (Fyes_or_no_p): Doc fix (bug#15456).
a3a8a7da 472
c6795590
DA
4732014-02-10 Dmitry Antipov <dmantipov@yandex.ru>
474
475 * cmds.c (Fself_insert_command): Respect the width of EMACS_INT
476 and avoid warning.
575593db
DA
477 * eval.c (call_debugger): When exiting the debugger, do not allow
478 max_specpdl_size less than actual binding depth (Bug#16603).
479 (syms_of_eval): Adjust docstring.
c6795590 480
fe461220
LI
4812014-02-09 Lars Ingebrigtsen <larsi@gnus.org>
482
c838bca9
LI
483 * cmds.c (Fself_insert_command): Output a clearer error message on
484 negative repetitions (bug#9476).
485
fe461220
LI
486 * macros.c (Fexecute_kbd_macro): Doc fix (bug#14206).
487
af3e68a0
LI
4882014-02-08 Lars Ingebrigtsen <larsi@gnus.org>
489
8acaaad7
LI
490 * syntax.c (Fskip_syntax_backward): Doc clarification (bug#15115).
491
aa60235a
LI
492 * minibuf.c (Fread_string): Doc clarification (bug#15422).
493
af3e68a0
LI
494 * buffer.c (Fmake_overlay): Doc clarification (bug#15489).
495
85ade7ee
JB
4962014-02-08 Juanma Barranquero <lekktu@gmail.com>
497
498 * keyboard.c (Frecursive_edit): Fix typo in docstring.
499
bb01d7bb
LI
5002014-02-08 Lars Ingebrigtsen <larsi@gnus.org>
501
fff711ee
LI
502 * xdisp.c (syms_of_xdisp): Doc clarification (bug#15657).
503
bb01d7bb
LI
504 * keyboard.c (Frecursive_edit): Say more precicely how throwing
505 `exit' works (bug#15865).
506
99f10a5d
MR
5072014-02-07 Martin Rudalics <rudalics@gmx.at>
508
9be95071 509 Constrain window box/body sizes and margin widths (Bug#16649).
99f10a5d
MR
510 * xdisp.c (window_box_width): Don't return less than zero.
511 (window_box_left_offset, window_box_right_offset): Don't return
512 more than the window's pixel width.
dc0e4c48
MR
513 * window.c (window_body_height, window_body_width): Don't return
514 negative value.
9be95071 515 (window_resize_apply): Adjust margin width, if necessary.
99f10a5d 516
a0baf35f
GM
5172014-02-07 Glenn Morris <rgm@gnu.org>
518
519 * nsterm.m (syms_of_nsterm): Doc fix.
520
829f4f22
EZ
5212014-02-06 Eli Zaretskii <eliz@gnu.org>
522
5b87d0d9
MN
523 * w32.c (pMultiByteToWideChar, pWideCharToMultiByte):
524 New variables: pointers through which to call the respective APIs.
829f4f22 525 (filename_to_utf16, filename_from_utf16, filename_to_ansi)
5b87d0d9
MN
526 (filename_from_ansi, sys_link, check_windows_init_file):
527 Call MultiByteToWideChar and WideCharToMultiByte through pointers.
829f4f22
EZ
528 This is required on Windows 9X, where we dynamically load
529 UNICOWS.DLL which has their non-stub implementations.
530 (maybe_load_unicows_dll): Assign addresses to these 2 function
531 pointers after loading UNICOWS.DLL.
532
533 * w32fns.c (Fx_file_dialog, Fw32_shell_execute) [!CYGWIN]: Call
534 MultiByteToWideChar and WideCharToMultiByte through function
535 pointers.
536
5b87d0d9
MN
537 * w32.h (pMultiByteToWideChar, pWideCharToMultiByte):
538 New declarations.
829f4f22 539
029788c7
JD
5402014-02-06 Jan Djärv <jan.h.d@swipnet.se>
541
542 * nsterm.m (toggleFullScreen:): Hide menubar on secondary monitor
543 for OSX >= 10.9 if separate spaces are used.
544 (toggleFullScreen:): Use screen of w instead of fw (Bug#16659).
545
314ffdb1
GM
5462014-02-06 Glenn Morris <rgm@gnu.org>
547
548 * buffer.c (cache-long-scans): Doc fix.
549
6d48053b
EZ
5502014-02-05 Eli Zaretskii <eliz@gnu.org>
551
552 * w32fns.c (Fw32_shell_execute): Doc fix.
553
bfdd79d3
BG
5542014-02-05 Bastien Guerry <bzg@gnu.org>
555
556 * syntax.c (Fforward_word): Call Fconstrain_to_field with
557 ESCAPE-FROM-EDGE set to `nil' (Bug#16453).
558
fa49abf8
MR
5592014-02-05 Martin Rudalics <rudalics@gmx.at>
560
415e3810
MR
561 * fringe.c (draw_fringe_bitmap_1): Don't draw a fringe if it's
562 outside the window (Bug#16649).
563
fa49abf8
MR
564 * xdisp.c (note_mouse_highlight): When entering a margin area show
565 a non-text cursor (Bug#16647).
566
8e5917ec
PE
5672014-02-04 Paul Eggert <eggert@cs.ucla.edu>
568
569 * menu.c (Fx_popup_dialog): Remove label 'dialog_via_menu'.
570 It prompted a compile-time diagnostic on GNU/Linux.
571 Simplify to remove the need for the label.
572
e139a33c
EZ
5732014-02-04 Eli Zaretskii <eliz@gnu.org>
574
575 * w32menu.c (w32_popup_dialog): Don't condition the whole function
576 on HAVE_DIALOGS. If the dialog is "simple", pop up a message box
577 to show it; otherwise return 'unsupported--w32-dialog' to signal
5b87d0d9
MN
578 to the caller that emulation with menus is necessary.
579 This resurrects code inadvertently deleted by the 2013-10-08 commit.
e139a33c
EZ
580 (Bug#16636)
581 (syms_of_w32menu): DEFSYM Qunsupported__w32_dialog.
582
583 * w32term.h (w32_popup_dialog): Prototype is no longer conditioned
584 by HAVE_DIALOGS.
585
586 * menu.c (Fx_popup_dialog): Don't condition the call to
587 w32_popup_dialog on HAVE_DIALOGS. If w32_popup_dialog returns a
588 special symbol 'unsupported--w32-dialog', emulate the dialog with
589 a menu by calling x-popup-menu.
590
591 * menu.h (Qunsupported__w32_dialog): New extern variable.
592
86d2bf49
MA
5932014-02-04 Michael Albinus <michael.albinus@gmx.de>
594
595 * keyboard.c (kbd_buffer_get_event): Read file notification events
596 also in batch mode.
597
598 * xgselect.c (xg_select): Read glib events in any case, even if
599 there are no file descriptors to watch for. (Bug#16519)
600
764ec9e5
MR
6012014-02-03 Martin Rudalics <rudalics@gmx.at>
602
603 * dispextern.h (face_id): Add WINDOW_DIVIDER_FIRST_PIXEL_FACE_ID
604 and WINDOW_DIVIDER_LAST_PIXEL_FACE_ID.
605 * w32term.c (w32_draw_window_divider): Handle first and last
606 pixels specially.
607 * w32term.h (w32_fill_area_abs): New function.
608 * xdisp.c (x_draw_right_divider): Don't draw over bottom
609 divider.
610 * xfaces.c (realize_basic_faces): Handle new face ids.
611 * xfns.c (Fx_create_frame): Call x_default_parameter for right
612 and bottom divider width.
613 * xterm.c (x_draw_window_divider): Handle first and last pixels
614 specially.
615
34baf96c
DA
6162014-02-03 Dmitry Antipov <dmantipov@yandex.ru>
617
618 * print.c (Fexternal_debugging_output): Add cast to pacify
619 --enable-gcc-warnings.
9cad4576
DA
620 * eval.c (call_debugger): Grow specpdl if the debugger was
621 entered due to specpdl overflow (Bug#16603) and allow more
622 specpdl space for the debugger itself.
34baf96c 623
b4168649
MR
6242014-02-02 Martin Rudalics <rudalics@gmx.at>
625
626 * w32fns.c (Fx_create_frame): Process frame alpha earlier.
627 (Bug#16619)
628
cb13e9a8
EZ
6292014-02-01 Eli Zaretskii <eliz@gnu.org>
630
28e6cee8
EZ
631 * w32fns.c (Ffile_system_info): Use WINAPI in the function
632 pointers that get the address of GetDiskFreeSpaceEx. (Bug#16615)
633
9ef58a52
EZ
634 * print.c (Fexternal_debugging_output): If the argument character
635 is non-ASCII, encode it with the current locale's encoding before
636 writing the result to the terminal. (Bug#16448)
637
cb13e9a8
EZ
638 * w32fns.c (Fw32_shell_execute): Don't call file-exists-p for
639 DOCUMENT that is a "remote" file name, i.e. a file-handler exists
640 for it. (Bug#16558)
641
507a173f
AS
6422014-01-30 Andreas Schwab <schwab@linux-m68k.org>
643
644 * process.c (create_process): Reset SIGPROF handler in the child.
645 * callproc.c (call_process): Likewise.
646
e9abb8a8
PE
6472014-01-29 Paul Eggert <eggert@cs.ucla.edu>
648
649 * xmenu.c (create_and_show_popup_menu): Port comment to C89.
650
198af6df
EZ
6512014-01-29 Eli Zaretskii <eliz@gnu.org>
652
824a51e6
EZ
653 * .gdbinit (xprintstr, xprintbytestr): Don't use repetition count
654 of zero to print strings, GDB doesn't like it.
655
198af6df
EZ
656 * print.c (print_object): Use FETCH_STRING_CHAR_ADVANCE, not
657 STRING_CHAR_AND_LENGTH, so that if the string is relocated by GC,
658 we still use correct addresses. (Bug#16576)
659
52840a9c
KH
6602014-01-27 K. Handa <handa@gnu.org>
661
f2726fa2
GM
662 Fix bug#16286 by a different method from 2014-01-26T00:32:30Z!eggert@cs.ucla.edu,
663 to preserve the code detection behavior of 24.3.
52840a9c 664 * coding.h (struct coding_system): New member detected_utf8_bytes.
52840a9c
KH
665 * coding.c (detect_coding_utf_8): Set coding->detected_utf8_bytes.
666 (decode_coding_gap): Use short cut for UTF-8 file reading only
667 when coding->detected_utf8_bytes equals to coding->src_bytes.
52840a9c
KH
668 * fileio.c (Finsert_file_contents): Cancel the previous change.
669
5442c6ce
MR
6702014-01-29 Martin Rudalics <rudalics@gmx.at>
671
672 * w32fns.c (x_set_tool_bar_lines): Don't clear area on frames
673 that are not visible.
674
61c2b0b3
JD
6752014-01-29 Jan Djärv <jan.h.d@swipnet.se>
676
677 * xmenu.c (create_and_show_popup_menu): Handle case when no key
678 is grabbed (Bug#16565).
679
1dcb169c
MR
6802014-01-28 Martin Rudalics <rudalics@gmx.at>
681
682 * xdisp.c (last_max_ascent): Re-remove after erroneously
683 reintroducing it on 2013-11-30 and abolishing Dmitry's removal
684 from 2013-03-29.
685 (move_it_to): Re-remove reference to last_max_ascent.
686 (Fwindow_text_pixel_size): Add iterator's max_ascent and
5b87d0d9
MN
687 max_descent here instead of calling line_bottom_y.
688 Fix doc-string.
1dcb169c 689
6affb4a8
DA
6902014-01-28 Dmitry Antipov <dmantipov@yandex.ru>
691
692 * terminal.c (initial_free_frame_resources): New function.
693 (init_initial_terminal): Install new hook to free face cache
694 on initial frame and avoid memory leak. For details, see
695 <http://lists.gnu.org/archive/html/emacs-devel/2014-01/msg01974.html>.
2275de87 696 * xfaces.c (free_frame_faces): Adjust comment.
6affb4a8 697
12cb2b06
PE
6982014-01-26 Paul Eggert <eggert@cs.ucla.edu>
699
700 * data.c (Fstring_to_number): Document results if unparsable
701 (Bug#16551).
702
4988180d
JD
7032014-01-26 Jan Djärv <jan.h.d@swipnet.se>
704
705 * xterm.c (x_focus_changed): Check for non-X terminal-frame (Bug#16540)
706
4f8c23b1
PE
7072014-01-26 Paul Eggert <eggert@cs.ucla.edu>
708
e6f29a68
PE
709 When decoding, prefer ptrdiff_t to int for buffer positions etc.
710 * coding.c (detect_coding_utf_8, emacs_mule_char)
711 (detect_coding_iso_2022, encode_coding_iso_2022, check_ascii)
712 (check_utf_8, decode_coding):
713 * coding.h (struct coding_system.errors):
714 Use ptrdiff_t, not int, for integer values derived from buffer and
715 string positions.
716
4f8c23b1
PE
717 Fix crash with insert-file-contents and misdecoded text (Bug#16286).
718 * fileio.c (Finsert_file_contents): Set CODING_MODE_LAST_BLOCK
719 before invoking decode_coding_gap, since there's just one block.
720
45ccd909
MR
7212014-01-25 Martin Rudalics <rudalics@gmx.at>
722
723 Fix handling of face attributes in Fx_create_frame (Bug#16529).
724 * w32fns.c (Fx_create_frame): Don't inhibit running Lisp code
725 too early. Again run change_frame_size before assigning menu-
726 and tool-bar-lines.
727
83682f3e
FP
7282014-01-25 Fabrice Popineau <fabrice.popineau@gmail.com>
729
730 * w32term.c (w32_read_socket): When the WM_DISPLAYCHANGE message
731 arrives, call x_check_fullscreen, in case the new display has a
732 different resolution. (Bug#16517)
733
e96f7bf1
EZ
7342014-01-25 Eli Zaretskii <eliz@gnu.org>
735
736 * term.c (read_menu_input): If the selected frame changes, exit
737 the menu.
738 (tty_menu_show): If the selected frame changes while we displayed
739 a menu, throw to top level. (Bug#16479)
740
afd4479f
SM
7412014-01-25 Stefan Monnier <monnier@iro.umontreal.ca>
742
743 * eval.c (Fsignal): Fix `debug' handling to match 2013-10-03 change.
744
0fadc0b0
PE
7452014-01-24 Paul Eggert <eggert@cs.ucla.edu>
746
747 Fix bool-vector-count-population bug on MinGW64 (Bug#16535).
748 * data.c (count_one_bits_word): Fix bug (negated comparison)
749 when BITS_PER_ULL < BITS_PER_BITS_WORD.
750
aac1f8dd
DA
7512014-01-24 Dmitry Antipov <dmantipov@yandex.ru>
752
5b87d0d9
MN
753 * xdisp.c (reseat_1, Fcurrent_bidi_paragraph_direction):
754 Avoid undefined behavior by initializing display property bit of a
aac1f8dd
DA
755 string processed by the bidirectional iterator. For details, see
756 <http://lists.gnu.org/archive/html/emacs-devel/2014-01/msg01920.html>.
757
ed44be70
PE
7582014-01-23 Paul Eggert <eggert@cs.ucla.edu>
759
760 Minor cleanup of previous change.
761 * image.c (imagemagick_error, Fimagemagick_types):
762 Omit some recently-introduced and unnecessary casts and assignments.
763
565935c8
DA
7642014-01-23 Dmitry Antipov <dmantipov@yandex.ru>
765
766 Fix two memory leaks discovered with Valgrind.
767 * ftfont.c (ftfont_list) [HAVE_LIBOTF]: Call OTF_close.
768 * image.c (Fimagemagick_types): Call MagickRelinquishMemory.
769
6cb4da45
MR
7702014-01-22 Martin Rudalics <rudalics@gmx.at>
771
772 Fixes in window size functions around Bug#16430 and Bug#16470.
773 * window.c (Fwindow_pixel_width, Fwindow_pixel_height)
774 (Fwindow_mode_line_height, Fwindow_header_line_height)
775 (Fwindow_right_divider_width, Fwindow_bottom_divider_width):
776 Minor doc-string adjustments.
777 (Fwindow_total_height, Fwindow_total_width): New argument ROUND.
778 Rewrite doc-strings.
779 (window_body_height, window_body_width): Do not count partially
780 visible lines/columns when PIXELWISE is nil (Bug#16470).
781 (Qfloor, Qceiling): New symbols.
782
f7551c6c
EZ
7832014-01-21 Eli Zaretskii <eliz@gnu.org>
784
785 * w32fns.c (unwind_create_frame): Avoid crashing inside assertion
786 when the image cache is not yet allocated. (Bug#16509)
787
5004c3bf
DA
7882014-01-21 Dmitry Antipov <dmantipov@yandex.ru>
789
790 * buffer.c (Fkill_buffer): When killing an indirect buffer,
791 re-attach intervals to its base buffer (Bug#16502).
792 * intervals.c (set_interval_object): Move from here...
793 * intervals.h (set_interval_object): ... to here. Fix comments.
794
f952002e
PE
7952014-01-20 Paul Eggert <eggert@cs.ucla.edu>
796
009581fa 797 Avoid undefined behavior by initializing buffer redisplay bit.
3c35702f
PE
798 Problem reported by Dmitry Antipov in
799 <http://lists.gnu.org/archive/html/emacs-devel/2014-01/msg01756.html>.
009581fa 800 * buffer.c (Fget_buffer_create): Initialize redisplay bit.
3c35702f 801
f952002e
PE
802 Revert some of the CANNOT_DUMP fix (Bug#16494).
803 * lread.c (init_lread): Fix typo: NILP, not !NILP.
804
21f95411
EZ
8052014-01-19 Eli Zaretskii <eliz@gnu.org>
806
807 * w32font.c (w32_load_unicows_or_gdi32, get_outline_metrics_w)
808 (get_text_metrics_w, get_glyph_outline_w, get_char_width_32_w)
809 [!WINDOWSNT]: These functions are no longer compiled on Cygwin;
810 they are replaced by macros that expand into direct calls to the
811 corresponding functions from GDI32.DLL.
812 (globals_of_w32font) [WINDOWSNT]: Don't initialize g_b_* static
813 variables in the Cygwin build, they are unused.
814
d25f735b
KH
8152014-01-19 K. Handa <handa@gnu.org>
816
817 * composite.c (composition_update_it): Fix previous change.
818
5197f0c2
EZ
8192014-01-18 Eli Zaretskii <eliz@gnu.org>
820
821 Fix file name handling on MS-Windows 9X.
822 * w32.c (maybe_load_unicows_dll): New function.
823
824 * emacs.c (main) [WINDOWSNT]: Call maybe_load_unicows_dll early
825 on, to make sure we can convert file names to and from UTF-8 on
826 Windows 9X. This fixes a failure to start up because Emacs cannot
827 find term/w32-win.el. Reported by oslsachem <oslsachem@gmail.com>.
828
829 * w32font.c [WINDOWSNT]: Include w32.h.
830 (w32_load_unicows_or_gdi32): Call maybe_load_unicows_dll, instead
831 of implementing the same stuff.
832 Remove now unused g_b_init_is_windows_9x.
833
834 * w32.h (maybe_load_unicows_dll): Add prototype.
835
20adfbd8
EZ
8362014-01-17 Eli Zaretskii <eliz@gnu.org>
837
838 * menu.c (Fx_popup_menu): When invoking tty_menu_show, temporarily
839 switch to single keyboard. Prevents daemon crashes when a new
840 client connects while we show a TTY menu in an existing client.
841 (Bug#16479)
842
d1eaf34b
PE
8432014-01-14 Paul Eggert <eggert@cs.ucla.edu>
844
845 Fix MinGW64 porting problem with _setjmp.
846 Reported by Eli Zaretskii in:
847 http://lists.gnu.org/archive/html/emacs-devel/2014-01/msg01297.html
848 * image.c (FAST_SETJMP, FAST_LONGJMP): New macros, replacing
849 the old _setjmp and _longjmp. All uses changed.
850
1b49bd5d
DC
8512014-01-13 Daniel Colascione <dancol@dancol.org>
852
5b87d0d9
MN
853 * textprop.c (Fremove_list_of_text_properties):
854 Correctly handle reaching the end of the interval tree. (Bug#15344)
1b49bd5d 855
a3f2bf1b
MR
8562014-01-13 Martin Rudalics <rudalics@gmx.at>
857
858 * xdisp.c (resize_mini_window): Round height to a multiple of
859 frame's line height. Fix bug in calculation of window start
860 position (Bug#16424).
861
6c21e306
JD
8622014-01-13 Jan Djärv <jan.h.d@swipnet.se>
863
864 * macfont.m: Include termchar.h.
865 (CG_SET_FILL_COLOR_WITH_FACE_FOREGROUND)
866 (CG_SET_FILL_COLOR_WITH_FACE_BACKGROUND)
5b87d0d9 867 (CG_SET_STROKE_COLOR_WITH_FACE_FOREGROUND): Modify from
6c21e306
JD
868 *_WITH_GC_* to take face and f as parameters.
869 (macfont_draw): Check for DRAW_MOUSE_FACE and set face accordingly.
870 Use *_WITH_FACE_*, and pass face as parameter (Bug#16425).
871
7a1b473c
DC
8722014-01-13 Daniel Colascione <dancol@dancol.org>
873
874 Fix menu item updating in the presence of the Unity global menu
875 GTK+ module.
876
877 * gtkutil.h (xg_have_tear_offs): Add frame parameter
878 * gtkutil.c (xg_have_tear_offs): Count the global menu as a
879 tear-off.
c295fc18 880 (xg_update_menubar, xg_update_menu_item): Call g_object_notify when
7a1b473c 881 updating menus; explain why.
a787d37a
DC
882 (xg_update_frame_menubar): Remove the 23px hack: I can't repro the
883 problem it's supposed to solve and it interferes with detecting
884 the presence of a global menu.
7a1b473c
DC
885 * xmenu.c (set_frame_menubar): Call xg_have_tear_offs with new
886 parameter.
887
67671fb1
KH
8882014-01-11 K. Handa <handa@gnu.org>
889
890 * composite.c (composition_update_it): Fix indexing of
891 LGSTRING_CHAR (Bug#15984).
892
e05d3a05
FP
8932014-01-11 Fabrice Popineau <fabrice.popineau@gmail.com>
894
895 * unexw32.c (_start) [__MINGW64__]: Define to __start.
896
02013850
EZ
8972014-01-11 Eli Zaretskii <eliz@gnu.org>
898
899 * xdisp.c (try_window_id): Don't use this function's optimizations
900 if overlays in the buffer displayed by the window have changed
901 since last redisplay. (Bug#16347)
902 (message_dolog): Fix indentation.
903
f96d0a6b
MR
9042014-01-11 Martin Rudalics <rudalics@gmx.at>
905
906 * frame.c (frame_resize_pixelwise): Fix doc-string.
907
7d7ccb88
MR
9082014-01-10 Martin Rudalics <rudalics@gmx.at>
909
910 Fix handling of internal borders (Bug#16348).
5b87d0d9
MN
911 * dispnew.c (adjust_frame_glyphs_for_window_redisplay):
912 Remove internal border width from pixel width of windows.
7d7ccb88
MR
913 (change_frame_size_1): Don't return early when frame's pixel
914 size changes - we still have to record the new sizes in the
915 frame structure.
916 * w32fns.c (x_set_tool_bar_lines): Clear internal border width
917 also when toolbar gets larger.
918 * window.c (check_frame_size): Include internal_border_width in
919 check.
920 * xdisp.c (Ftool_bar_height): Fix doc-string typo.
5b87d0d9
MN
921 * xfns.c (x_set_menu_bar_lines, x_set_tool_bar_lines):
922 In non-toolkit/non-GTK version clear internal border.
7d7ccb88
MR
923 * xterm.c (x_clear_under_internal_border): New function for
924 non-toolkit/non-GTK version.
925 (x_after_update_window_line): In non-toolkit/non-GTK version
926 don't do that.
5b87d0d9
MN
927 (handle_one_xevent, x_set_window_size):
928 Call x_clear_under_internal_border in non-toolkit/non-GTK version.
7d7ccb88
MR
929 * xterm.h (x_clear_under_internal_border): Extern it.
930
be316ede
PE
9312014-01-07 Paul Eggert <eggert@cs.ucla.edu>
932
933 Fix misdisplay of interlaced GIFs with libgif5 (Bug#16372).
934 * image.c (gif_load): libgif5 deinterlaces for us, so don't do
935 it again.
936
9f4e49e9
EZ
9372014-01-06 Eli Zaretskii <eliz@gnu.org>
938
939 * xdisp.c (redisplay_window): Don't skip window redisplay if the
940 last value of point is not equal to buffer's point. (Bug#16129)
941
81da295e
PE
9422014-01-05 Paul Eggert <eggert@cs.ucla.edu>
943
da5ecfa9
PE
944 Spelling fixes.
945 * nsterm.h (updateCollectionBehavior): Rename from
946 updateCollectionBehaviour. All uses changed.
947
81da295e
PE
948 Port to GNU/Linux with recent grsecurity/PaX patches (Bug#16343).
949 * Makefile.in (SETFATTR): New macro.
950 (temacs$(EXEEXT)): Use it.
951
5159d590
MR
9522014-01-04 Martin Rudalics <rudalics@gmx.at>
953
954 Fix maximization behavior on Windows (Bug#16300).
955 * w32fns.c (w32_fullscreen_rect): Don't handle
956 FULLSCREEN_MAXIMIZED and FULLSCREEN_NONE specially.
957 * w32term.c (w32fullscreen_hook): Use SetWindowPlacement instead
958 of SetWindowPos. Restore last placement also when leaving
959 FULLSCREEN_HEIGHT and FULLSCREEN_WIDTH. Call ShowWindow in all
960 but the FULLSCREEN_BOTH case.
961
56a0e352
PE
9622014-01-03 Paul Eggert <eggert@cs.ucla.edu>
963
964 Port to C89.
965 * data.c (arithcompare_driver):
966 * fileio.c (Fcar_less_than_car):
967 * fns.c (internal_equal):
968 * frame.c (delete_frame):
969 * lisp.h (enum More_Lisp_Bits):
970 * lread.c (read1):
971 Avoid C99 constructs that don't work in C89.
972 * data.c (ULL_MAX, count_trailing_zeros_ll): New macros,
973 to port to C89, which doesn't have 'long long'.
974 (count_trailing_zero_bits): Use them.
975
0d53f628
CY
9762014-01-03 Chong Yidong <cyd@gnu.org>
977
978 * doc.c (Fdocumentation): Remove dynamic-docstring-function.
979
44c5e192
MR
9802014-01-02 Martin Rudalics <rudalics@gmx.at>
981
982 Further adjust frame/window scrollbar width calculations.
5b87d0d9
MN
983 * window.c (apply_window_adjustment):
984 Set windows_or_buffers_changed.
44c5e192
MR
985 (Fwindow_scroll_bars): Return actual scrollbar width.
986 * xfns.c (x_set_scroll_bar_default_width): Rename wid to unit.
987 For non-toolkit builds again use 14 as minimum width and set
988 FRAME_CONFIG_SCROLL_BAR_WIDTH accordingly.
989 * xterm.c (XTset_vertical_scroll_bar): Take width from
990 WINDOW_SCROLL_BAR_AREA_WIDTH.
991 (x_new_font): Rename wid to unit. Base calculation of new
992 scrollbar width on toolkit used and make it analogous to that of
993 x_set_scroll_bar_default_width.
994 * w32fns.c (x_set_scroll_bar_default_width): Rename wid to unit.
995 (Fx_create_frame): Call x_set_scroll_bar_default_width instead
996 of GetSystemMetrics.
997 * w32term.c (w32_set_vertical_scroll_bar): Take width from
998 WINDOW_SCROLL_BAR_AREA_WIDTH.
999 (x_new_font): Make it correspond to changes in xterm.c.
1000
b00cdd96
PE
10012014-01-01 Paul Eggert <eggert@cs.ucla.edu>
1002
1003 * lisp.h (EMACS_INT): Configure based on INTPTR_MAX, not LONG_MAX.
1004 This is a cleaner way to fix the MinGW-w64 porting problem.
1005 Check for INTPTR_MAX misconfiguration.
1006
c10e9ece
EZ
10072014-01-01 Eli Zaretskii <eliz@gnu.org>
1008
1009 * search.c (newline_cache_on_off, find_newline): In indirect
1010 buffers, use the newline cache of the base buffer.
1011
1012 * insdel.c (invalidate_buffer_caches): If BUF is an indirect
1013 buffer, invalidate the caches of its base buffer. (Bug#16265)
1014
1015 * indent.c (width_run_cache_on_off, compute_motion): In indirect
1016 buffers, use the width-run cache of the base buffer.
1017
1018 * xdisp.c (redisplay_window): When the window displays an indirect
1019 buffer, and the character widths in the display table have
1020 changed, invalidate the width-run cache of the corresponding base
1021 buffer.
1022
1023 * fileio.c (Finsert_file_contents): When invalidating the newline
1024 cache, consider the case of inserting into indirect buffer.
1025
1026 * bidi.c (bidi_paragraph_cache_on_off, bidi_find_paragraph_start):
1027 In indirect buffers, use the paragraph cache of the base buffer.
1028
91415fb1
MR
10292013-12-31 Martin Rudalics <rudalics@gmx.at>
1030
1031 * window.c (grow_mini_window): Fix last change.
1032
a2301006
JD
10332013-12-31 Jan Djärv <jan.h.d@swipnet.se>
1034
1035 * nsterm.m (windowDidResignKey:): Set mouse_moved to 0 (Bug#8421).
1036
0bbd0e0b
FP
10372013-12-31 Fabrice Popineau <fabrice.popineau@supelec.fr>
1038
bd717ca4
FP
1039 * w32term.c (w32_initialize): Use LCID and LOWORD.
1040
1041 * w32proc.c (create_child): Use pid_t for 5th argument.
1042 (IsValidLocale): Don't provide prototype for MinGW64.
1043 (Fw32_get_valid_keyboard_layouts, Fw32_get_keyboard_layout)
1044 (Fw32_set_keyboard_layout): Use HKL and HIWORD/LOWORD.
1045
1046 * w32heap.c (allocate_heap) [_WIN64]: Use "ull", not "i64", which
1047 MinGW64 doesn't support.
1048
1049 * lisp.h (EMACS_INT) [_WIN64]: Define for the MinGW64 build.
1050
0bbd0e0b
FP
1051 * w32.c (set_named_security_info): New function.
1052 (acl_set_file): Fall back on set_named_security_info if
1053 set_file_security fails.
1054 (g_b_init_set_named_security_info_w)
1055 (g_b_init_set_named_security_info_a): New static variables.
1056 (globals_of_w32): Initialize them to zero.
1057 (set_named_security_info): Set them to non-zero if the
1058 corresponding API is available.
5b87d0d9
MN
1059 (SetNamedSecurityInfoW_Proc, SetNamedSecurityInfoA_Proc):
1060 New function typedefs.
0bbd0e0b 1061
9b3c0a16
MR
10622013-12-31 Martin Rudalics <rudalics@gmx.at>
1063
1064 Some more fixes following pixelwise resize changes including one
1065 for Bug#16306.
1066 * gtkutil.c (x_wm_set_size_hint): Have size hints respect value
1067 of frame_resize_pixelwise.
1068 * widget.c (pixel_to_text_size): New function.
1069 (update_wm_hints): Have size hints respect value of
1070 frame_resize_pixelwise.
1071 (EmacsFrameResize): Alway process resize requests pixelwise.
1072 * window.c (grow_mini_window): Make sure mini window is at least
1073 one line tall.
1074 * xdisp.c (display_menu_bar): Make sure menubar extends till
1075 right end of frame.
1076 * xfns.c (x_set_menu_bar_lines): Resize frame windows pixelwise.
1077 (x_set_tool_bar_lines): Calculate pixelwise.
1078 * xterm.c (x_wm_set_size_hint): Have size hints respect value of
1079 frame_resize_pixelwise.
1080
2db9da01
JB
10812013-12-30 Juanma Barranquero <lekktu@gmail.com>
1082
1083 * fileio.c (Fcopy_file) [!WINDOWSNT]: Don't declare on Windows
1084 variables not used there.
1085
1b7259fc
EZ
10862013-12-30 Eli Zaretskii <eliz@gnu.org>
1087
1088 * w32.c (sys_umask): New function. (Bug#16299)
1089
564eb533
MR
10902013-12-30 Martin Rudalics <rudalics@gmx.at>
1091
1092 * dispnew.c (change_frame_size_1): Take old width of root window
9b3c0a16 1093 from that window's pixel width. (Bug#16284)
564eb533 1094
a560b856
PE
10952013-12-29 Paul Eggert <eggert@cs.ucla.edu>
1096
1097 Plain copy-file no longer chmods an existing destination (Bug#16133).
1098 * fileio.c (realmask): Now a static var, not a local.
1099 (barf_or_query_if_file_exists): New arg KNOWN_TO_EXIST.
1100 Remove arg STATPTR. All uses changed.
1101 (Fcopy_file): Do not alter permissions of existing destinations,
1102 unless PRESERVE-PERMISSIONS (renamed from
1103 PRESERVE-EXTENDED-ATTRIBUTES) is non-nil.
1104 Avoid race when testing for existing destinations and for
1105 when input and output files are the same.
1106 If changing the group fails, adjust both default and
1107 preserved permissions so that access is not granted to the
1108 wrong group.
1109 (Fset_default_file_modes, init_fileio): Update realmask.
1110 (Fdefault_file_modes): Use realmask instead of calling umask.
1111
411bf4a4
PE
11122013-12-28 Paul Eggert <eggert@cs.ucla.edu>
1113
1114 Fix pipe bug with OS X emacs --daemon (Bug#16262).
1115 * emacs.c (main) [DAEMON_MUST_EXEC]: Clear the close-on-exec
1116 flags on the daemon pipe ends before execing.
1117
bf7bea5d
EZ
11182013-12-28 Eli Zaretskii <eliz@gnu.org>
1119
1120 * w32fns.c (Fx_create_frame): Error out if called from a TTY
1121 session. (Bug#14739)
1122
fdadeb49
JC
11232013-12-27 Jarek Czekalski <jarekczek@poczta.onet.pl>
1124
1125 * callproc.c (Vexec_path): Document that exec-directory is in it.
1126
765fe182
JD
11272013-12-27 Steve Purcell <steve@sanityinc.com> (tiny change)
1128
1129 * nsterm.m (syms_of_nsterm): Enable ns-use-srgb-colorspace by
1130 default.
1131
0f1d2934
CY
11322013-12-27 Chong Yidong <cyd@gnu.org>
1133
1134 * data.c (Fsymbol_function): Doc fix.
1135
0cbab19e
MR
11362013-12-26 Martin Rudalics <rudalics@gmx.at>
1137
1138 Some more tinkering with Bug#16051.
1139 * window.c (resize_frame_windows): Don't let the size of the
1140 root window drop below the frame's default character size.
1141 Never ever delete any subwindows - let the window manager do the
1142 clipping.
1143
1144 * w32fns.c (x_set_tool_bar_lines): Rewrite calculation of number
1145 of toolbar lines needed when they exceed the height of the root
1146 window.
1147 (unwind_create_frame_1): New function.
1148 (Fx_create_frame): Generally inhibit calling the window
1149 configuration change hook here. Remove extra call to
1150 change_frame_size - it's not needed when we don't run the
1151 configuration change hook.
1152
e76119d7
PE
11532013-12-26 Paul Eggert <eggert@cs.ucla.edu>
1154
1155 Fix core dumps with gcc -fsanitize=address and GNU/Linux.
1156 On my Fedora 19 platform the core dumps were so big that
1157 my desktop became nearly catatonic.
1158 * alloc.c (no_sanitize_memcpy) [MAX_SAVE_STACK > 0]: New function.
1159 (Fgarbage_collect) [MAX_SAVE_STACK > 0]: Use it.
1160 (USE_ALIGNED_MALLOC): Do not define if addresses are sanitized.
1161 (mark_memory): Use ATTRIBUTE_NO_SANITIZE_ADDRESS rather than
1162 a clang-only syntax.
1163 * conf_post.h (__has_feature): New macro, if not already defined.
1164 (ADDRESS_SANITIZER, ADDRESS_SANITIZER_WORKAROUND)
1165 (ATTRIBUTE_NO_SANITIZE_ADDRESS): New macros.
1166
9ab3ce4d
EZ
11672013-12-25 Eli Zaretskii <eliz@gnu.org>
1168
1169 * w32fns.c (Fw32_shell_execute): Make DOCUMENT absolute only if it
1170 is a file name. (Bug#16252)
1171
c9352587
CY
11722013-12-25 Chong Yidong <cyd@gnu.org>
1173
35e951cd 1174 * keyboard.c (Voverriding_terminal_local_map)
c9352587
CY
1175 (Voverriding_local_map): Doc fix.
1176
1177 * keymap.c (Vemulation_mode_map_alists): Doc fix.
1178
ec6e26b8
EZ
11792013-12-24 Eli Zaretskii <eliz@gnu.org>
1180
1181 * w32fns.c (Fw32_shell_execute): Ensure DOCUMENT is an absolute
1182 file name when it is submitted to ShellExecute. Simplify code.
1183 Don't test DOCUMENT for being a string, as that is enforced by
1184 CHECK_STRING. Doc fix.
1185
0db7548b
EZ
11862013-12-23 Eli Zaretskii <eliz@gnu.org>
1187
1188 * xdisp.c (tool_bar_height): Use WINDOW_PIXEL_WIDTH to set up the
1189 iterator X limits, not FRAME_TOTAL_COLS, for consistency with what
1190 redisplay_tool_bar does. Improve and fix commentary.
1191 (hscroll_window_tree): Don't assume w->cursor.vpos is within the
1192 limits of the glyph matrices. (Bug#16051)
cdcec259
EZ
1193 (redisplay_tool_bar): Modify the tool-bar-lines frame parameter
1194 only when the new size is different from the old one, and the new
1195 size can be achieved given the frame height.
0db7548b 1196
30143e3d
JD
11972013-12-23 Jan Djärv <jan.h.d@swipnet.se>
1198
1199 * conf_post.h: Use unsigned it for bool_bf if GNUSTEP (Bug#16210).
1200
aec3bf9f
GM
12012013-12-23 Glenn Morris <rgm@gnu.org>
1202
1203 * lread.c (Fload): Mention load-prefer-newer in doc.
1204
a2b89a51
MR
12052013-12-22 Martin Rudalics <rudalics@gmx.at>
1206
1207 Handle Bug#16207 by being more restrictive when running hooks.
1208 * window.c (unwind_change_frame): New function.
1209 (Fset_window_configuration): Don't run configuration change hook
1210 while the frame configuration is unsafe. Call select_window
1211 twice.
1212
2dc383bc
XF
12132013-12-22 Xue Fuqiao <xfq.free@gmail.com>
1214
1215 * lread.c (syms_of_lread) <load_prefer_newer>: Doc fix.
1216
df8b4c35
JD
12172013-12-21 Jan Djärv <jan.h.d@swipnet.se>
1218
1219 * nsterm.h: Declare EmacsColor category.
1220
1221 * nsterm.m (NSColor): Implement EmacsColor category.
1222 (ns_get_color): Use colorUsingDefaultColorSpace.
1223 (ns_get_color, ns_term_init): Use colorForEmacsRed.
1224
1225 * nsfns.m (Fxw_color_values): Use colorUsingDefaultColorSpace.
1226
7667eeb9
EZ
12272013-12-21 Eli Zaretskii <eliz@gnu.org>
1228
1229 * image.c (fn_png_longjmp) [WINDOWSNT]: Mark the function as
1230 having the PNG_NORETURN attribute, to avoid compiler warning in
1231 my_png_error.
1232
5b2b60f0
YM
12332013-12-21 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1234
1235 * w32term.h (struct scroll_bar): Remove member `fringe_extended_p'.
1236
1237 * w32term.c (w32_draw_fringe_bitmap, x_scroll_run): Remove code for
1238 fringe background extension.
1239 (x_scroll_bar_create): Remove variables `sb_left' and `sb_width',
1240 because they are now always the same as `left' and `width',
1241 respectively. Remove code for the case that `width' and
1242 `sb_width' are different.
1243
c44de18d
MR
12442013-12-20 Martin Rudalics <rudalics@gmx.at>
1245
1246 Remove scroll_bar_actual_width from frames.
1247 * frame.h (struct frame): Remove scroll_bar_actual_width slot.
1248 * frame.c (Fscroll_bar_width): Return scroll bar area width.
1249 (x_figure_window_size):
1250 * nsterm.m (x_set_window_size):
1251 * widget.c (set_frame_size):
1252 * w32term.c (x_set_window_size):
1253 * xterm.c (x_set_window_size, x_set_window_size_1): Don't set
1254 scroll_bar_actual_width.
1255
1256 Convert scroll_bar members to integers on Windows.
1257 * w32term.h (struct scroll_bar): Convert top, left, width,
1258 height, start, end and dragging to integers.
1259 * w32fns.c (w32_createscrollbar): Remove XINT conversions for
1260 scroll_bar members.
1261 * w32term.c (w32_set_scroll_bar_thumb)
1262 (w32_scroll_bar_handle_click): Remove XINT conversions for
1263 scroll_bar members. Treat bar->dragging as integer.
1264 (x_scroll_bar_create): Call ALLOCATE_PSEUDOVECTOR with "top" as
1265 first element. Remove XINT conversions for scroll_bar members.
1266 (w32_set_vertical_scroll_bar, x_scroll_bar_report_motion):
1267 Remove XINT conversions for scroll_bar members.
1268
1269 Fix assignment for new window total sizes.
1270 * window.c (Fwindow_resize_apply_total): Assign values for
1271 minibuffer window.
1272
f5df4ceb
CY
12732013-12-20 Chong Yidong <cyd@gnu.org>
1274
1275 * textprop.c (Fadd_face_text_property): Doc fix. Rename `appendp'
1276 argument to `append'.
1277
79f7284f
EZ
12782013-12-19 Eli Zaretskii <eliz@gnu.org>
1279
5df389f5
EZ
1280 * xdisp.c (extend_face_to_end_of_line): Use default face, not the
1281 current text face, for extending the face of the display margins.
1282 (Bug#16192)
1283
79f7284f
EZ
1284 * casefiddle.c (Fupcase_word, Fdowncase_word, Fcapitalize_word):
1285 Doc fix. (Bug#16190)
1286
1269a680
JD
12872013-12-19 Jan Djärv <jan.h.d@swipnet.se>
1288
1289 * nsterm.h (KEY_NS_DRAG_FILE, KEY_NS_DRAG_COLOR, KEY_NS_DRAG_TEXT):
1290 Remove.
1291
1292 * nsterm.m (Qfile, Qurl): New.
1293 (EV_MODIFIERS2): New macro.
1294 (EV_MODIFIERS): Use EV_MODIFIERS2.
1295 (ns_term_init): Remove font and color from DND, does not work on
1296 newer OSX, and other ports don't have them.
1297 (performDragOperation:): Handle modifiers used during drag.
1298 Use DRAG_N_DROP_EVENT instead of NS specific events (Bug#8051).
1299 Remove global Lisp variables used to communicate with ns-win.el.
1300 Remove font and color handling.
1301 (syms_of_nsterm): Defsym Qfile and Qurl.
1302
e9dc713d 13032013-12-19 Anders Lindgren <andlind@gmail.com>
680e6b8c
JD
1304
1305 * nsterm.m (NSTRACE_SIZE, NSTRACE_RECT): New macros.
1306 (ns_constrain_all_frames, x_set_offset): Remove assignment to
1307 dont_constrain.
1308 (updateFrameSize:, windowWillResize:toSize:): Add trace.
1309 (constrainFrameRect): Remove special case nr_screens == 1.
1310 Don't constrain size to size of view.
1311
1312 * nsterm.h (ns_output): Remove dont_constrain.
1313
e9dc713d 13142013-12-19 Anders Lindgren <andlind@gmail.com>
570c054a
JD
1315
1316 * nsterm.m (mouseDown:): Generate HORIZ_WHEEL_EVENT.
1317
518c40a2
PE
13182013-12-18 Paul Eggert <eggert@cs.ucla.edu>
1319
1320 Minor fixes for recent openp changes.
1321 * lisp.h (GCPRO7): New macro.
1322 * lread.c (openp): Use bool for boolean; all callers changed.
1323 Protect save_string from GC. Don't assume that file descriptors
1324 are nonzero. Redo save_mtime comparison to avoid bogus GCC
1325 warning about uninitialized variable.
1326
39e896c1
EZ
13272013-12-18 Eli Zaretskii <eliz@gnu.org>
1328
1329 * w32fns.c (emacs_abort): Use intptr_t as argument of
1330 INT_BUFSIZE_BOUND, to avoid compiler warnings.
1331
9cdb8d85
GM
13322013-12-18 Glenn Morris <rgm@gnu.org>
1333
1f41ee56
GM
1334 * lread.c (Fload): Pass load_prefer_newer to openp.
1335 Don't bother checking mtime if openp already did it.
1336 (openp): Add `newer' argument, to check all suffixes
1337 and find the newest file.
1338 (syms_of_lread) <load_prefer_newer>: New option. (Bug#2061)
1339 * callproc.c (call_process):
1340 * charset.c (load_charset_map_from_file):
1341 * emacs.c (init_cmdargs):
1342 * image.c (x_create_bitmap_from_file, x_find_image_file):
1343 * lisp.h (openp):
1344 * lread.c (Flocate_file_internal):
1345 * process.c (Fformat_network_address):
1346 * sound.c (Fplay_sound_internal):
1347 * w32.c (check_windows_init_file):
1348 * w32proc.c (sys_spawnve): Update for new arg spec of openp.
1349
9cdb8d85
GM
1350 * emacs.c (standard_args) [HAVE_NS]: Remove -disable-font-backend.
1351
af025ae8
EZ
13522013-12-17 Eli Zaretskii <eliz@gnu.org>
1353
60e62dc5
EZ
1354 * w32.c (getloadavg): Don't index samples[] array with negative
1355 indices. Recover from wall-clock time being set backwards.
1356
af025ae8
EZ
1357 * w32term.c (w32_initialize): Declare the argument of
1358 set_user_model as const.
1359
1360 * w32menu.c <MessageBoxW_Proc>: Fix argument declarations.
1361 (w32_menu_show): Constify some arguments passed to MessageBox.
1362
1363 * w32uniscribe.c (uniscribe_font_driver): Use LISP_INITIALLY_ZERO
1364 to initialize Lisp objects.
1365
1366 * w32font.c (w32font_driver): Use LISP_INITIALLY_ZERO to
1367 initialize Lisp objects.
1368
1369 * frame.c (x_set_frame_parameters) [HAVE_X_WINDOWS]: Declare and
1370 use variables used only on X under that condition.
1371
1372 * fileio.c (Fcopy_file) [!WINDOWSNT]: Don't declare on Windows
1373 variables not used there.
1374
8fb8c4f3
PE
13752013-12-16 Paul Eggert <eggert@cs.ucla.edu>
1376
1377 Fix problems with CANNOT_DUMP and EMACSLOADPATH.
1378 * lread.c (init_lread): If CANNOT_DUMP, we can't be dumping.
1379
397e886f
EZ
13802013-12-16 Eli Zaretskii <eliz@gnu.org>
1381
1382 * xdisp.c (Fmove_point_visually): Fix subtle bugs in the fallback
1383 code, revealed in presence of R2L characters, character
1384 compositions, and display vectors. A better fix for Bug#16148.
5e6d03b2
EZ
1385 (extend_face_to_end_of_line): Don't reference tool_bar_window in
1386 GTK and NS builds, they don't have this member of struct frame.
397e886f
EZ
1387
1388 * dispextern.h (struct composition_it): Correct a comment for the
1389 'width' member.
1390
32779713
PE
13912013-12-16 Paul Eggert <eggert@cs.ucla.edu>
1392
1393 * font.h (valid_font_driver) [!ENABLE_CHECKING]: Define a dummy.
1394 This prevents a compilation error on C compilers that do not
1395 default functions to return 'int' if not declared. Also, add
1396 INLINE_HEADER_BEGIN and INLINE_HEADER_END to this include file,
1397 since it now uses inline functions.
1398
d865f6b5
EZ
13992013-12-16 Eli Zaretskii <eliz@gnu.org>
1400
1401 * xdisp.c (extend_face_to_end_of_line): Don't fill background of
1402 display margins on mode line, header line, and in the frame's
1403 tool-bar window. (Bug#16165)
1404
0fa30f33
AS
14052013-12-16 Andreas Schwab <schwab@suse.de>
1406
1407 * gnutls.c (Fgnutls_boot): Properly check Flistp return value.
1408
82cf20e4
TZ
14092013-12-16 Teodor Zlatanov <tzz@lifelogs.com>
1410
1411 * gnutls.c (Fgnutls_boot): Use `Flistp' instead of
c295fc18 1412 `CHECK_LIST_CONS'.
82cf20e4 1413
d144ef06
MR
14142013-12-16 Martin Rudalics <rudalics@gmx.at>
1415
1416 * w32term.c (w32_enable_frame_resize_hack): Default to 1.
1417
5ae356d9
DA
14182013-12-16 Dmitry Antipov <dmantipov@yandex.ru>
1419
1420 * font.c (valid_font_driver) [ENABLE_CHECKING]: New function
1421 intended to find bogus pointers in font objects (Bug#16140).
1422 * font.h (valid_font_driver) [ENABLE_CHECKING]: Add prototype.
1423 * alloc.c (cleanup_vector): Use valid_font_driver in eassert.
1424 (compact_font_cache_entry, compact_font_caches) [!HAVE_NTGUI]:
1425 Disable for MS-Windows due to Bug#15876; apparently this
1426 requires more or less substantial changes in fontset code.
1427 * xfont.c (xfont_close):
1428 * xftfont.c (xftfont_close): Call x_display_info_for_display
1429 to check whether 'Display *' is valid (Bug#16093 and probably
1430 Bug#16069).
1431
e088f894
EZ
14322013-12-15 Eli Zaretskii <eliz@gnu.org>
1433
db50ad5f
EZ
1434 * fileio.c (Fexpand_file_name) [WINDOWSNT]: Fix conditionals.
1435 Reported by Juanma Barranquero <lekktu@gmail.com>.
1436
1014b1dc
EZ
1437 * process.c (Fprocess_send_eof): Don't crash if someone tries to
1438 open a pty on MS-Windows. (Bug#16152)
1439
e088f894
EZ
1440 * emacs.c (decode_env_path): Fix bogus comparison against
1441 emacs_dir. Reported by Juanma Barranquero <lekktu@gmail.com>.
1442
119f64db
JB
14432013-12-15 Juanma Barranquero <lekktu@gmail.com>
1444
1445 * w32fns.c (Fw32_shell_execute): Remove unused local variable.
1446 (Fx_file_dialog): Add parentheses around && to silence warning.
1447
1448 * w32term.c (construct_drag_n_drop): Remove unused local variable.
1449
dd1fb8cb
EZ
14502013-12-15 Eli Zaretskii <eliz@gnu.org>
1451
cdeb10ce
EZ
1452 * xdisp.c (extend_face_to_end_of_line): Extend background of
1453 non-default face in margin areas as well. (Bug#16151)
1454 (display_line): Call extend_face_to_end_of_line for continued
1455 lines as well, if the display margins have non-zero width.
1456 (set_glyph_string_background_width): When needed, set the
1457 extends_to_end_of_line_p flag on glyph strings to be drawn in
1458 margin areas, not only in the text area.
1459
dd1fb8cb
EZ
1460 * frame.h (FRAME_MOUSE_UPDATE): Fix a typo that caused infloop at
1461 startup.
1462
27c1b043
PE
14632013-12-15 Paul Eggert <eggert@cs.ucla.edu>
1464
1465 * gnutls.c (Fgnutls_boot): Fix typo; "!" applied to a Lisp_Object.
1466 Don't worry about verify_error being t, since it has to be a list.
1467
96c06863
PE
14682013-12-14 Paul Eggert <eggert@cs.ucla.edu>
1469
1470 Use bool for boolean, focusing on headers.
1471 * atimer.h, lisp.h, syssignal.h, syswait.h, unexelf.c:
1472 No need to include <stdbool.h>, since conf_post.h does it now.
1473 * buffer.h (BUF_COMPUTE_UNCHANGED, DECODE_POSITION)
1474 (BUFFER_CHECK_INDIRECTION, GET_OVERLAYS_AT, PER_BUFFER_VALUE_P)
1475 (SET_PER_BUFFER_VALUE_P):
1476 * ccl.c, ccl.h (setup_ccl_program):
1477 * ccl.h (CHECK_CCL_PROGRAM):
1478 * character.h (MAKE_CHAR_UNIBYTE, CHECK_CHARACTER_CAR)
1479 (CHECK_CHARACTER_CDR, CHAR_STRING_ADVANCE, NEXT_CHAR_BOUNDARY)
1480 (PREV_CHAR_BOUNDARY, FETCH_STRING_CHAR_ADVANCE)
1481 (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE)
1482 (FETCH_STRING_CHAR_ADVANCE_NO_CHECK, FETCH_CHAR_ADVANCE)
1483 (FETCH_CHAR_ADVANCE_NO_CHECK, INC_POS, DEC_POS, INC_BOTH)
1484 (DEC_BOTH, BUF_INC_POS, BUF_DEC_POS):
1485 * charset.h (CHECK_CHARSET, CHECK_CHARSET_GET_ID)
1486 (CHECK_CHARSET_GET_ATTR, CHECK_CHARSET_GET_CHARSET)
1487 (CHARSET_FAST_MAP_SET):
1488 * coding.c (decode_coding_ccl, encode_coding_ccl):
1489 * coding.h (CHECK_CODING_SYSTEM, CHECK_CODING_SYSTEM_GET_SPEC)
1490 (CHECK_CODING_SYSTEM_GET_ID, SJIS_TO_JIS, SJIS_TO_JIS2)
1491 (JIS_TO_SJIS, JIS_TO_SJIS2, ENCODE_FILE, DECODE_FILE)
1492 (ENCODE_SYSTEM, DECODE_SYSTEM, ENCODE_UTF_8)
1493 (decode_coding_c_string):
1494 * composite.h (COMPOSITION_DECODE_REFS, COMPOSITION_DECODE_RULE):
1495 * conf_post.h (has_attribute):
35e951cd 1496 * dispextern.h (trace_redisplay_p)
96c06863
PE
1497 (INC_TEXT_POS, DEC_TEXT_POS, SET_GLYPH_FROM_GLYPH_CODE)
1498 (SET_CHAR_GLYPH, SET_CHAR_GLYPH_FROM_GLYPH)
35e951cd 1499 (SET_GLYPH_FROM_CHAR_GLYPH)
96c06863
PE
1500 (WINDOW_WANTS_MODELINE_P, WINDOW_WANTS_HEADER_LINE_P)
1501 (FACE_SUITABLE_FOR_ASCII_CHAR_P, FACE_SUITABLE_FOR_CHAR_P)
1502 (PRODUCE_GLYPHS, reset_mouse_highlight, in_display_vector_p)
1503 (cursor_in_mouse_face_p):
1504 * dispnew.c (adjust_glyph_matrix, clear_glyph_matrix_rows)
1505 (blank_row, prepare_desired_row)
1506 (build_frame_matrix_from_leaf_window, make_current)
1507 (mirror_make_current, mirrored_line_dance, mirror_line_dance)
1508 (update_window, scrolling_window, update_frame_line):
1509 * disptab.h (GLYPH_FOLLOW_ALIASES):
1510 * editfns.c (Fformat):
1511 * font.h (FONT_WEIGHT_SYMBOLIC, FONT_SLANT_SYMBOLIC)
1512 (FONT_WIDTH_SYMBOLIC, FONT_WEIGHT_FOR_FACE, FONT_SLANT_FOR_FACE)
1513 (FONT_WIDTH_FOR_FACE, FONT_WEIGHT_NAME_NUMERIC)
1514 (FONT_SLANT_NAME_NUMERIC, FONT_WIDTH_NAME_NUMERIC)
1515 (FONT_SET_STYLE, CHECK_FONT, CHECK_FONT_SPEC, CHECK_FONT_ENTITY)
1516 (CHECK_FONT_OBJECT, CHECK_FONT_GET_OBJECT, FONT_ADD_LOG)
1517 (FONT_DEFERRED_LOG):
35e951cd 1518 * frame.h (FRAME_W32_P, FRAME_MSDOS_P, FRAME_WINDOW_P)
96c06863
PE
1519 (FRAME_EXTERNAL_TOOL_BAR, FRAME_EXTERNAL_MENU_BAR, FOR_EACH_FRAME)
1520 (FRAME_MOUSE_UPDATE):
1521 * fringe.c (Fdefine_fringe_bitmap):
1522 * image.c (x_create_bitmap_from_data, x_create_bitmap_mask)
1523 (x_create_bitmap_from_xpm_data, xpm_load_image):
1524 * intervals.h (INTERVAL_HAS_PARENT, INTERVAL_PARENT)
1525 (set_interval_parent, RESET_INTERVAL, COPY_INTERVAL_CACHE)
1526 (MERGE_INTERVAL_CACHE):
1527 * keymap.h (KEYMAPP):
1528 * lisp.h (eassert, USE_LSB_TAG, CHECK_LISP_OBJECT_TYPE)
1529 (STRING_SET_UNIBYTE, STRING_SET_MULTIBYTE, DEFSYM, PSEUDOVECTORP)
1530 (CHECK_RANGED_INTEGER, CHECK_TYPE_RANGED_INTEGER)
1531 (CHECK_NUMBER_COERCE_MARKER, CHECK_NUMBER_OR_FLOAT_COERCE_MARKER)
1532 (DEFVAR_LISP, DEFVAR_LISP_NOPRO, DEFVAR_BOOL, DEFVAR_INT)
1533 (DEFVAR_BUFFER_DEFAULTS, DEFVAR_KBOARD, QUIT)
1534 (RETURN_UNGCPRO, USE_SAFE_ALLOCA, SAFE_NALLOCA, SAFE_FREE)
1535 (SAFE_ALLOCA_LISP, FOR_EACH_ALIST_VALUE, functionp):
1536 * syntax.h (SYNTAX_ENTRY, SYNTAX_WITH_FLAGS, SYNTAX)
1537 (UPDATE_SYNTAX_TABLE_FORWARD, UPDATE_SYNTAX_TABLE_BACKWARD)
1538 (SETUP_BUFFER_SYNTAX_TABLE):
1539 * systime.h (timespec_valid_p):
1540 * term.c (save_and_enable_current_matrix):
1541 * window.h (WINDOW_MENU_BAR_P, WINDOW_TOOL_BAR_P):
1542 * xdisp.c (in_display_vector_p, display_tool_bar_line)
1543 (redisplay_internal, try_window_reusing_current_matrix)
1544 (sync_frame_with_window_matrix_rows, try_window_id)
1545 (display_menu_bar, display_tty_menu_item, display_mode_line)
1546 (coords_in_mouse_face_p, cursor_in_mouse_face_p):
b4dd49e0 1547 * xdisp.c (trace_redisplay_p) [GLYPH_DEBUG]:
96c06863
PE
1548 * xmenu.c (xmenu_show):
1549 * xterm.c (use_xim, x_term_init):
1550 * xterm.h (XSync, GTK_CHECK_VERSION, use_xim, SET_SCROLL_BAR_X_WIDGET)
1551 (struct x_bitmap_record):
1552 Use bool for booleans.
1553 * ccl.c (struct buffer_text):
1554 * ccl.h (struct ccl_program):
1555 * charset.h (struct charset):
1556 * cm.h (struct cm):
1557 * coding.h (struct iso_2022_spec, struct coding_system):
1558 * dispextern.h (struct glyph, struct glyph_matrix, struct glyph_row)
1559 (struct glyph_string, struct face, struct face_cache)
1560 (struct bidi_string_data, struct bidi_it)
1561 (struct draw_fringe_bitmap_params, struct it, Mouse_HLInfo)
1562 (struct image):
1563 * editfns.c (Fformat):
1564 * frame.h (struct frame):
1565 * fringe.c (struct fringe_bitmap):
1566 * intervals.h (struct interval):
1567 * keyboard.h (struct kboard):
1568 * lisp.h (struct Lisp_Symbol, struct Lisp_Misc_Any, struct Lisp_Marker)
1569 (struct Lisp_Overlay, struct Lisp_Save_Value, struct Lisp_Free)
1570 (struct Lisp_Buffer_Local_Value, union specbinding):
1571 * macfont.m (struct macfont_info):
1572 * process.h (struct Lisp_Process):
1573 * termchar.h (struct tty_display_info):
1574 * window.h (struct window):
1575 * xterm.h (struct x_output):
1576 Use bool_bf for boolean bit-fields.
1577 * ccl.c (setup_ccl_program): Now returns bool instead of -1 or 0.
1578 All callers changed.
1579 * ccl.h (struct ccl_program): Remove unused members private_state,
1580 src_multibyte, dst_multibyte, cr_consumed, suppress_error,
1581 eight_bit_control.
1582 (struct ccl_spec): Remove unused members cr_carryover,
1583 eight_bit_carryover.
1584 * conf_post.h: Include <stdbool.h>.
1585 (bool_bf): New type.
1586 * dispextern.h (TRACE, PREPARE_FACE_FOR_DISPLAY):
35e951cd
JB
1587 * intervals.h (RESET_INTERVAL, COPY_INTERVAL_CACHE)
1588 (MERGE_INTERVAL_CACHE): Surround statement macro with proper
1589 'do { ... } while (false)' brackets.
b4dd49e0
PE
1590 * dispextern.h (IF_DEBUG): Properly parenthesize and convert to void.
1591 Args must now be expressions; all callers changed.
96c06863
PE
1592 (SET_MATRIX_ROW_ENABLED_P): Assume 2nd arg is bool.
1593 (PRODUCE_GLYPHS): Simplify use of boolean.
1594 * fileio.c (Fcopy_file):
1595 If I is an integer, prefer 'if (I != 0)' to 'if (I)'.
1596 * lisp.h (UNGCPRO): Return void, not int.
1597 (FOR_EACH_TAIL): Use void expression, not int expression.
1598 * region-cache.c: Reindent.
1599 * region-cache.h: Copy comments from region-cache.c, to fix
1600 incorrect remarks about booleans.
1601
2897da4d
EZ
16022013-12-14 Eli Zaretskii <eliz@gnu.org>
1603
1604 * xdisp.c (Fmove_point_visually): Expect overshoot in move_it_to
1605 when character at point is displayed from a display vector.
1606 (Bug#16148)
1607
31b4827e
TZ
16082013-12-14 Teodor Zlatanov <tzz@lifelogs.com>
1609
1610 * gnutls.c: Replace `:verify_hostname_error' with `:verify_error',
1611 now a list of certificate validation checks that will abort a
1612 connection with an error.
1613 (Fgnutls_boot): Document it and use it.
1614
5645852c
MR
16152013-12-14 Martin Rudalics <rudalics@gmx.at>
1616
1617 * w32term.c (w32_enable_frame_resize_hack): New variable.
1618 (x_set_window_size): Use it to hack frame resizing on Windows
1619 (Bug#16028).
1620
ec4440cf
EZ
16212013-12-14 Eli Zaretskii <eliz@gnu.org>
1622
1623 * fileio.c (Fcopy_file) [WINDOWSNT]: Move most of the
1624 Windows-specific code to w32.c. Change error message text to
1625 match that of Posix platforms.
1626
1627 * w32.c (w32_copy_file): New function, most of the code copied and
1628 reworked from Fcopy_file. Improve error handling. Plug memory
1629 leak when errors are thrown. Support file names outside of the
1630 current codepage. (Bug#7100)
1631
dc7909c4
PE
16322013-12-13 Paul Eggert <eggert@cs.ucla.edu>
1633
1634 * lread.c (load_path_default): Prototype.
1635
06a4f110
GM
16362013-12-13 Glenn Morris <rgm@gnu.org>
1637
1638 * lread.c: Unconditionally reset load-path after dumping. (Bug#16107)
1639 (dump_path): Remove.
1640 (load-path-default): Remove `changed' argument.
1641 Do not set dump_path permanently. Simplify.
1642 (init_lread): Simplify.
1643 (syms_of_lread): Remove dump_path.
1644
5035fbc1
DA
16452013-12-13 Dmitry Antipov <dmantipov@yandex.ru>
1646
1647 * alloc.c, font.c, font.h, ftfont.c, ftxfont.c, macfont.m,
1648 * nsfont.m, w32font.c, xfont.c, xftfont.c: Revert last and
1649 2013-12-12 font-related change to avoid Bug#16128, which
1650 is quite hard to fix without even more substantial changes.
1651
b6c888cc
DA
16522013-12-13 Dmitry Antipov <dmantipov@yandex.ru>
1653
1654 * font.c (font_close_object): Check for live frame (Bug#16128).
1655
11dde529
PE
16562013-12-13 Paul Eggert <eggert@cs.ucla.edu>
1657
1658 * gnutls.c, gnutls.h (emacs_gnutls_record_check_pending):
1659 Return ptrdiff_t, not int, since it's a buffer size.
1660 Reindent/reparen some macros to a more Gnuish style.
1661
4618713a
PE
16622013-12-12 Paul Eggert <eggert@cs.ucla.edu>
1663
1664 Avoid undefined behavior with huge regexp interval counts.
1665 * regex.c (GET_INTERVAL_COUNT): Rename from 'GET_UNSIGNED_NUMBER',
e9dc713d 1666 since it's now specialized to interval counts. All uses changed.
4618713a
PE
1667 Do not assume wrapraound on signed integer overflow.
1668 (regex_compile): Simplify based on the above changes.
1669
01633a17
EZ
16702013-12-12 Eli Zaretskii <eliz@gnu.org>
1671
1672 Support file names on MS-Windows that use characters outside of
1673 the current system codepage. (Bug#7100)
1674
1675 * w32.c (get_file_security, set_file_security)
1676 (create_symbolic_link): Separate pointers and boolean flags for
1677 ANSI and Unicode APIs. Use the latter if w32_unicode_filenames is
1678 non-zero, else the former.
1679 (codepage_for_filenames, filename_to_utf16, )
5b87d0d9
MN
1680 (filename_from_utf16, filename_to_ansi, filename_from_ansi):
1681 New functions.
01633a17
EZ
1682 (init_user_info): Allow $HOME and $SHELL to include non-ANSI
1683 characters.
1684 (normalize_filename): Lose the DBCS code, now works on UTF-8.
1685 Accept only one argument; all callers changed.
1686 (dostounix_filename): Remove the second argument, now works in
1687 UTF-8. All callers changed.
1688 (parse_root): Lose DBCS code.
1689 (get_long_basename, w32_get_short_filename, init_environment)
1690 (GetCachedVolumeInformation, sys_readdir, open_unc_volume)
1691 (read_unc_volume, logon_network_drive, faccessat, sys_chdir)
1692 (sys_chmod, sys_creat, sys_fopen, sys_link, sys_mkdir, sys_open)
1693 (sys_rename_replace, sys_rmdir, sys_unlink, stat_worker, utime)
1694 (is_symlink, readlink, chase_symlinks, w32_delayed_load): Work in
1695 Unicode mode if w32_unicode_filenames is non-zero, in ANSI mode
1696 otherwise.
1697 (ansi_encode_filename): New function.
1698 (get_emacs_configuration, get_emacs_configuration_options):
1699 Functions deleted.
1700 (add_volume_info, GetCachedVolumeInformation): Run the input file
1701 name through unixtodos_filename, to ensure it is stored and
1702 referenced in canonical form.
1703 (get_volume_info): Lose the DBCS code, now works in UTF-8.
1704 (logon_network_drive, sys_link, utime): Improve error handling.
1705 (sys_access): New function.
1706 (hashval, generate_inode_val): Unused functions deleted.
1707 (symlink, readlink, readlinkat): Lose DBCS code, now works in UTF-8.
1708 (check_windows_init_file): Convert error message from UTF-8 to
1709 ANSI codepage, for display in the message box.
1710 (globals_of_w32): Set w32_unicode_filenames according to the OS
1711 version.
1712
1713 * w32term.c (construct_drag_n_drop): Work in Unicode mode when
1714 w32_unicode_filenames is non-zero, ANSI mode otherwise.
1715 (syms_of_w32term): Declare w32-unicode-filenames.
1716
1717 * w32proc.c (new_child, delete_child): Remove code that handled
1718 unused pending_deletion and input_file members of the child struct.
1719 (create_child, sys_spawnve): Convert all file names to ANSI
1720 codepage. Use ANSI APIs explicitly; forcibly fail if any file
1721 name cannot be encoded in ANSI codepage. Don't use
1722 unixtodos_filename, mirror slashes by hand.
1723 (record_infile, record_pending_deletion): Functions deleted.
1724 (Fw32_short_file_name): Call w32_get_short_filename instead of
1725 GetShortPathName.
1726
1727 * w32notify.c (add_watch): Work in Unicode mode when
1728 w32_unicode_filenames is non-zero, ANSI mode otherwise.
1729 (Fw32notify_add_watch): Rewrite to avoid using GetFullPathName;
1730 instead, do the same with Lisp primitives.
1731
1732 * w32fns.c (file_dialog_callback, Fx_file_dialog)
1733 (Fsystem_move_file_to_trash, Fw32_shell_execute)
1734 (Ffile_system_info, Fdefault_printer_name): Work in Unicode mode
1735 when w32_unicode_filenames is non-zero, ANSI mode otherwise.
1736 (Fw32_shell_execute): Improve error reporting.
1737 (Fdefault_printer_name): Ifdef away for Cygwin.
1738
1739 * w32.h (struct _child_process): Remove input_file and
1740 pending_deletion members that are no longer used.
1741 (dostounix_filename, w32_get_short_filename, filename_from_ansi)
1742 (filename_to_ansi, filename_from_utf16, filename_to_utf16)
1743 (ansi_encode_filename): New and updated prototypes.
1744
1745 * unexw32.c (open_input_file, open_output_file, unexec): Use ANSI
1746 APIs explicitly.
1747 (unexec): Don't use dostounix_filename, it expects a file name in
1748 UTF-8. Instead, mirror backslashes by hand. Convert NEW_NAME to
1749 ANSI encoding.
1750
1751 * fileio.c (Ffile_name_directory, file_name_as_directory)
1752 (directory_file_name, Fexpand_file_name)
1753 (Fsubstitute_in_file_name) [WINDOWSNT]: Adapt to the change in
1754 arguments of dostounix_filename.
1755 (Fexpand_file_name) [WINDOWSNT]: Convert value of $HOME to UTF-8.
1756 use MAX_UTF8_PATH for size of file-name strings.
1757 (emacs_readlinkat): Build an explicitly unibyte string for file
1758 names.
a544fbe1
GM
1759 (syms_of_fileio) <file-name-coding-system>:
1760 <default-file-name-coding-system>: Mention MS-Windows peculiarities.
01633a17
EZ
1761
1762 * emacs.c (init_cmdargs) [WINDOWSNT]: Convert argv[0] to UTF-8.
1763 (main) [WINDOWSNT]: Convert the argv[] elements that are files or
1764 directories to UTF-8.
1765 (decode_env_path) [WINDOWSNT]: Convert file names taken from the
1766 environment, and each element of the input PATH, to UTF-8.
1767
1768 * dired.c (file_attributes): Use build_unibyte_string explicitly
1769 to make Lisp strings from user and group names.
1770
1771 * coding.h (ENCODE_FILE, DECODE_FILE): Just call encode_file and
1772 decode_file.
1773
1774 * coding.c (decode_file_name, encode_file_name): New functions.
1775
1776 * termcap.c (tgetent): Adapt to the change in arguments of
1777 dostounix_filename.
1778
1779 * sysdep.c (sys_subshell) [WINDOWSNT]: Use MAX_UTF8_PATH for file
1780 names.
1781
1782 * msdos.c (dostounix_filename, init_environment): Adapt to the
1783 change in arguments of dostounix_filename.
1784
1785 * image.c (xpm_load, tiff_load, gif_load, imagemagick_load)
1786 [WINDOWSNT]: Encode file names passed to the image libraries in
1787 ANSI codepage.
1788
1789 * gnutls.c (Fgnutls_boot): Encode all file names passed to GnuTLS.
1790 [WINDOWSNT]: Convert file names to the current ANSI codepage.
1791
1792 * filelock.c (lock_file) [WINDOWSNT]: Adapt to the change in
1793 arguments of dostounix_filename.
1794
cf86e18b
DA
17952013-12-12 Dmitry Antipov <dmantipov@yandex.ru>
1796
1797 * font.h (struct font_entity) [HAVE_NS]: New field to record
1798 font driver which was used to create this entity.
1799 (struct font) [HAVE_WINDOW_SYSTEM]: New field to record
1800 frame where the font was opened.
1801 (font_close_object): Add prototype.
1802 * font.c (font_make_entity) [HAVE_NS]: Zero out driver field.
1803 (font_close_object): Not static any more. Lost frame arg.
1804 Adjust comment and users.
1805 * alloc.c (cleanup_vector): Call font_close_object to adjust
1806 per-frame font counters correctly. If HAVE_NS, also call
1807 driver-specific cleanup for font-entity objects.
1808 * ftfont.c (ftfont_open):
1809 * nsfont.m (nsfont_open):
1810 * w32font.c (w32font_open_internal):
1811 * xfont.c (xfont_open):
1812 * xftfont.c (xftfont_open): Save frame pointer in font object.
1813 * macfont.m (macfont_open): Likewise.
1814 (macfont_descriptor_entity): Save driver pointer to be able
1815 to call its free_entity routine when font-entity is swept.
1816 * ftxfont.c (ftxfont_open): Add eassert because frame
1817 pointer should be saved by ftfont_driver.open.
1818
96542302
DA
18192013-12-12 Dmitry Antipov <dmantipov@yandex.ru>
1820
1821 * xterm.c (x_make_frame_visible): Restore hack which is needed when
1822 input polling is used. This is still meaningful for Cygwin, see
1823 http://lists.gnu.org/archive/html/emacs-devel/2013-12/msg00351.html.
5b87d0d9
MN
1824 * keyboard.c (poll_for_input_1, input_polling_used):
1825 Define unconditionally.
397a32c1
DA
1826 * dispextern.h (FACE_SUITABLE_FOR_CHAR_P): Remove unused macro.
1827 (FACE_FOR_CHAR): Simplify because face_for_char does the same.
1828 * fontset.c (face_suitable_for_char_p) [0]: Remove unused function.
1829 (font_for_char): Prefer ptrdiff_t to int for buffer position.
1830 (face_for_char): Likewise. Rearrange eassert and return ASCII
1831 face for CHAR_BYTE8_P.
1832 * fontset.h (font_for_char, face_for_char): Adjust prototypes.
96542302 1833
1421be84
KB
18342013-12-11 Ken Brown <kbrown@cornell.edu>
1835
1836 * dispextern.h (erase_phys_cursor):
1837 * keyboard.h (make_ctrl_char): Declare prototypes if HAVE_NTGUI.
1838
5a80236f
DA
18392013-12-11 Dmitry Antipov <dmantipov@yandex.ru>
1840
1841 * nsterm.m (x_free_frame_resources):
1842 * term.c (tty_free_frame_resources):
1843 * xterm.c (x_free_frame_resources): Do not check for non-NULL
1844 face cache because it's implied by free_frame_faces anyway.
1845 * w32term.c (x_free_frame_resources): Likewise. Do not call
1846 free_frame_faces twice.
1847
4ec52e2f
RS
18482013-12-11 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
1849
1850 * editfns.c (Fformat_time_string): Mention %F in the doc.
1851
d94c40c1
MR
18522013-12-11 Martin Rudalics <rudalics@gmx.at>
1853
1854 * window.c (resize_frame_windows): Don't return immediately when
1855 the root window's size doesn't change - the minibuffer window
1856 may still have to be repositioned/resized.
1857 * xfns.c (Fx_create_frame): Always change the frame size after
1858 initializing the frame's faces.
1859 * xterm.c (handle_one_xevent): Don't set pixel sizes here,
1860 change_frame_size should already have done it.
1861 (x_new_font): Assign new tool- and menu-bar heights.
1862 (x_set_window_size_1): Account for tool- and menu-bar heights
e9dc713d 1863 (Bug#16013). Don't set pixel sizes since change_frame_size
d94c40c1
MR
1864 should already have done it.
1865
a8f9bc05
PE
18662013-12-11 Paul Eggert <eggert@cs.ucla.edu>
1867
1868 Remove the option of using libcrypto.
1869 * Makefile.in (LIB_CRYPTO): Remove.
1870 (LIBES): Don't use it.
1871
26ec2ce9
JL
18722013-12-11 Juri Linkov <juri@jurta.org>
1873
1874 * term.c (term_get_fkeys_1): Remove non-standard IBM terminfo
1875 as obsolete to avoid conflicts with <S-up>. (Bug#13471)
1876
a71cfa02
DA
18772013-12-10 Dmitry Antipov <dmantipov@yandex.ru>
1878
1879 * xdisp.c (display_tool_bar_line): Don't extend on a previously
1880 drawn tool bar items (Bug#16058).
e8374b39 1881 * font.c (font_find_for_lface): Ensure SAFE_FREE on return.
a71cfa02 1882
336fe071
KB
18832013-12-09 Ken Brown <kbrown@cornell.edu>
1884
1885 * frame.c (get_frame_param): Make extern if HAVE_NTGUI.
1886
1887 * lisp.h (get_frame_param): Adjust conditions for prototype
1888 declaration.
1889
ad8a47b8
DA
18902013-12-09 Dmitry Antipov <dmantipov@yandex.ru>
1891
1892 * gtkutil.c (USE_NEW_GTK_FONT_CHOOSER) [HAVE_FREETYPE]:
1893 Avoid unused macro warning if configured --without-xft.
1894
5e48429a
JD
18952013-12-09 Jan Djärv <jan.h.d@swipnet.se>
1896
1897 * alloc.c (Fmemory_limit): Avoid compiler warning. Return 0 always.
1898
40f18bf3
JD
18992013-12-08 Jan Djärv <jan.h.d@swipnet.se>
1900
a6c4680a 1901 * nsterm.m (updateFrameSize:): Fix GNUstep toolbar not updating.
b3e42b70 1902
a6c4680a 1903 * emacs.c (main): Call fixup_locale a second time for GNUstep.
40f18bf3 1904
acfe4602
MR
19052013-12-08 Martin Rudalics <rudalics@gmx.at>
1906
1907 * frame.c (x_set_font): Mark frame as garbaged (Bug#16028).
1908
95b3d095
PE
19092013-12-08 Paul Eggert <eggert@cs.ucla.edu>
1910
e9551b12
PE
1911 Use libcrypto's checksum implementations if available, for speed.
1912 * Makefile.in (LIB_CRYPTO): New macro.
1913 (LIBES): Use it.
1914
95b3d095
PE
1915 * frame.h (SET_FRAME_VISIBLE): Now an inline function.
1916 The macro didn't conform to C99 due to type mismatch,
1917 which caused compilation failure with Sun C 5.12,
1918 and it was confusing anyway. Include window.h to declare
1919 redisplay_other_windows.
1920
0d9cba29
SM
19212013-12-08 Stefan Monnier <monnier@iro.umontreal.ca>
1922
1923 * window.c (set_window_buffer): Update mode line (bug#16084).
1924
67840e66
PE
19252013-12-07 Paul Eggert <eggert@cs.ucla.edu>
1926
1927 Fix minor problems found by static checking.
1928 * keyboard.c (poll_for_input_1, input_polling_used):
1929 Define only if HAVE_NTGUI.
1930 * xmenu.c (popup_activate_callback): Omit unnecessary
1931 check against USE_X_TOOLKIT, which must be defined here anyway.
1932 * xterm.c, xterm.h (x_dispatch_event) [! (USE_X_TOOLKIT || USE_MOTIF)]:
1933 Now static.
1934
947003b5
MR
19352013-12-07 Martin Rudalics <rudalics@gmx.at>
1936
1937 * w32term.c (w32_read_socket): Fix int/Lisp_Object type mixup.
1938
7def8cbd
JD
19392013-12-07 Jan Djärv <jan.h.d@swipnet.se>
1940
c4142a83
JD
1941 * gtkutil.c (tb_size_cb): Call xg_height_or_width_changed.
1942
1bb2debd
JD
1943 * nsterm.m (x_set_window_size): Remove fprintf.
1944 (init): Define always. Set applicationDidFinishLaunchingCalled
a6c4680a 1945 for GNUstep.
0d9cba29
SM
1946 (applicationDidFinishLaunching:):
1947 Set applicationDidFinishLaunchingCalled.
1bb2debd
JD
1948 (applicationDidBecomeActive:): Call applicationDidFinishLaunching if
1949 not called.
1950
1951 * nsterm.h (EmacsApp): Add applicationDidFinishLaunchingCalled.
1952
fa6fa1a1 1953 Pixel resize changes for NS (Bug#16049).
7def8cbd
JD
1954 * nsterm.m (x_set_window_size): Change parameters rows/cols to
1955 height/width. row/cols are locals.
1956 Pass pixelwise to check_frame_size. Don't set FRAME_PIXEL_WIDTH/HEIGHT.
1957 (updateFrameSize:): Remove gsextra. Adjust for pixelwise resize.
1958 (windowWillResize): Remove gsextra. Calculate extra as in
1959 updateFrameSize.
0d9cba29
SM
1960 (x_new_font): Don't change frame size if fullscreen.
1961 Change size pixelwise.
7def8cbd
JD
1962
1963 * nsfns.m (Fx_create_frame): Call change_frame_size twice as per
1964 comment in xfns.c. Change to pixelwise call.
1965
6d6aa291
EZ
19662013-12-06 Eli Zaretskii <eliz@gnu.org>
1967
1968 * buffer.c (Fset_buffer_multibyte): Invalidate buffer caches.
1969 (Bug#16070)
1970
64ed4306
DA
19712013-12-06 Dmitry Antipov <dmantipov@yandex.ru>
1972
1973 * xterm.c (input_signal_count): Remove.
1974 (x_dispatch_event): Define unconditionally.
1975 (x_make_frame_visible): Process X events until the frame
1976 is really visible (Bug#16027).
1977 * xterm.h (x_dispatch_event): Declare unconditionally.
1978
c619527c
JD
19792013-12-05 Jan Djärv <jan.h.d@swipnet.se>
1980
1981 * nsfns.m (ns_frame_parm_handlers): Add right/bottom_divider_width.
1982
1983 * nsterm.m (x_set_window_size): Handle pixelwise.
1984
8bea269d
MR
19852013-12-05 Martin Rudalics <rudalics@gmx.at>
1986
1987 * w32term.c (x_new_font):
1988 * xterm.c (x_new_font): Calculate new frame size from new font
1989 size (Bug#16028).
1990
22800ae9
SM
19912013-12-04 Stefan Monnier <monnier@iro.umontreal.ca>
1992
105324ce
SM
1993 * lisp.h (FOR_EACH_TAIL): New macro.
1994 * fns.c (Fdelq): Use it to avoid inf-loops; remove QUIT.
1995
22800ae9
SM
1996 * window.c (select_window): Call second wset_redisplay before we change
1997 selected_window (bug#16034).
1998
c521fe29
PE
19992013-12-04 Paul Eggert <eggert@cs.ucla.edu>
2000
2001 * bidi.c (LRM_CHAR, RLM_CHAR): Remove; no longer used.
2002
913250cf
EZ
20032013-12-04 Eli Zaretskii <eliz@gnu.org>
2004
2005 * w32xfns.c: Include window.h, to avoid a compiler warning.
2006
5961ad6c
SM
20072013-12-04 Stefan Monnier <monnier@iro.umontreal.ca>
2008
2009 * window.c (window_scroll): Mark window for redisplay (bug#16034).
2010 (scroll_command, Fscroll_other_window): Don't cause redisplay now that
2011 window_scroll takes care of it.
2012 (Fset_window_point, Fdelete_other_windows_internal)
2013 (set_window_buffer, Fwindow_resize_apply, resize_frame_windows)
2014 (Fsplit_window_internal, Fdelete_window_internal)
2015 (Fresize_mini_window_internal, Fset_window_configuration)
2016 (apply_window_adjustment): Use fset_redisplay and wset_redisplay to
2017 cause redisplay instead of forcing a complete redisplay.
2018 * xdisp.c (wset_redisplay): Don't set windows_or_buffers_changed if
2019 we're only affecting the selected_window.
2020
ad826124
EZ
20212013-12-04 Eli Zaretskii <eliz@gnu.org>
2022
2023 * bidi.c (bidi_get_type, bidi_get_category): Handle the isolate
2024 directional control characters. Update type and category
2025 determination according to the UBA from Unicode v6.3.
2026 (bidi_category_t): New category EXPLICIT_FORMATTING.
2027
2028 * dispextern.h (bidi_type_t): Update to include new bidirectional
2029 properties introduced with Unicode v6.3. (Bug#16043)
2030
2db4a1b6
MR
20312013-12-04 Martin Rudalics <rudalics@gmx.at>
2032
2033 * xterm.c (XTflash): Fix coordinate of bottom area to flash
2034 (Bug#16044).
2035
a378aa9d
DA
20362013-12-04 Dmitry Antipov <dmantipov@yandex.ru>
2037
2038 * font.c (font_list_entities): Remove dummy assignment.
2039 * font.h (struct font) [HAVE_WINDOW_SYSTEM]: Group members which are
2040 used on graphic displays only. Remove unused 'font_encoder' member.
a84c9950 2041 (struct font_bitmap): Remove unused 'extra' member.
a378aa9d 2042 * nsfont.m (nsfont_open):
a84c9950
DA
2043 * w32font.c (w32font_open_internal):
2044 * ftfont.c (ftfont_get_bitmap): Adjust users.
a378aa9d 2045
2654ac09
PE
20462013-12-03 Paul Eggert <eggert@cs.ucla.edu>
2047
5df474aa
PE
2048 Use bool for boolean.
2049 * tparam.c (tparam1):
2050 * undo.c (record_point, record_property_change):
2051 Use bool for boolean, for local vars that are always true or false.
2052
2654ac09
PE
2053 Minor integer overflow fixes (Bug#16033).
2054 * window.c (Fset_window_new_pixel): Don't let new_pixel go negative.
2055 This improves on the previous fix to this function.
2056 (window_resize_check): When summing up pixel counts, don't rely on
2057 undefined behavior if the sum overflows.
2058
7303a0ae
MR
20592013-12-03 Martin Rudalics <rudalics@gmx.at>
2060
2061 * window.c (Fset_window_new_pixel): Don't choke at negative
2062 argument value (Bug#16033).
2063
2064 * xfns.c (Fx_create_frame): Add another call to change_frame_size
2065 to avoid crash in window_box_height.
2066
2067 * gtkutil.h: Fix external declaration of xg_frame_set_char_size.
2068 * gtkutil.c (xg_frame_set_char_size, style_changed_cb): Fix size
2069 calculation.
2070 * xterm.c (x_set_window_size): Fix size calculation (Bug#16013).
2071
25636e13
PE
20722013-12-03 Paul Eggert <eggert@cs.ucla.edu>
2073
2074 Minor integer overflow fixes.
2075 * window.c (Fset_window_new_pixel, grow_mini_window):
2076 * xdisp.c (Fwindow_text_pixel_size):
2077 Avoid undefined behavior on signed integer overflow.
2078 * xfns.c (x_set_mouse_color):
2079 Check that drag shape fits in 'unsigned', since that's what X wants.
2080
21bf394d
EZ
20812013-12-02 Eli Zaretskii <eliz@gnu.org>
2082
2083 Improve reporting of fatal exception on MS-Windows.
2084 * w32fns.c (my_exception_handler): New function.
2085 (globals_of_w32fns): Set it up as the unhandled exception
2086 handler. Initialize exception code and address to zeros.
2087 (emacs_abort): If the exception code and address are available,
2088 print them at the beginning of the backtrace. Fix the format of
2089 printing addresses (was producing 0x0x12345678 on XP).
2090 (Bug#15994)
2091
f345395c
HE
20922013-12-02 Helmut Eller <eller.helmut@gmail.com>
2093
2094 * eval.c (Fbacktrace__locals): New function.
2095 (syms_of_eval): Defsubr it.
2096
dacc9715
DA
20972013-12-02 Dmitry Antipov <dmantipov@yandex.ru>
2098
2099 * font.h (FONT_WIDTH, FONT_HEIGHT, FONT_BASE, FONT_DESCENT):
2100 Define here to unify between...
2101 * nsterm.h, w32term.h, xterm.h: ...port-specific headers.
2102 * w32term.h (CHECK_W32_FRAME): Remove unused macro.
2103
e0e0af3b
YM
21042013-12-02 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
2105
2106 * xterm.h (struct scroll_bar): Remove member `fringe_extended_p'.
2107
2108 * xterm.c (x_draw_fringe_bitmap, x_scroll_run): Remove code for
2109 fringe background extension.
2110 (x_scroll_bar_create): Remove variables `sb_left' and `sb_width',
2111 because they are now always the same as `left' and `width',
2112 respectively. Remove code for the case that `width' and
2113 `sb_width' are different.
2114
75b09539
PE
21152013-12-01 Paul Eggert <eggert@cs.ucla.edu>
2116
2117 Fix minor problems found by static checking.
2118 * dispextern.h, xdisp.c (x_draw_bottom_divider): Now static.
2119 * frame.c (set_frame_param) [!HAVE_NTGUI]: Remove.
2120 * xdisp.c (Ftool_bar_height) [USE_GTK || HAVE_NS]: Now const function.
2121
5f9aee6f
LMI
21222013-12-01 Lars Magne Ingebrigtsen <larsi@gnus.org>
2123
2124 * image.c (imagemagick_compute_animated_image): Don't crash if we
2125 have an animation with different-sized images (bug#15313).
2126
90caab3f
MR
21272013-11-30 Martin Rudalics <rudalics@gmx.at>
2128
2129 Remove some unused items introduced during pixelwise change.
2130 * window.c (window_resize_total_check): Remove unused function.
2131 * xdisp.c (remember_mouse_glyph): Remove unused label.
2132 (Ftool_bar_height): Move declaration inside #if.
2133 * xterm.c (x_set_window_size): Don't use r and c.
2134
6ae87264
JB
21352013-11-30 Juanma Barranquero <lekktu@gmail.com>
2136
2137 * xdisp.c (Fwindow_text_pixel_size): Remove unused variables
2138 `value' and `endp'.
2139
2140 * window.c (Fset_window_configuration): Comment out unused variables.
2141
2142 * w32term.c (w32_read_socket): Remove unused variable `buf'.
2143
f80e1bb6
JD
21442013-11-30 Jan Djärv <jan.h.d@swipnet.se>
2145
eb6f376d
JD
2146 * xdisp.c (redisplay_internal): unrequest_sigio => request_sigio.
2147
8e2d7ef2
JD
2148 * xfaces.c (NEAR_SAME_COLOR_THRESHOLD): Move inside HAVE_WINDOW_SYSTEM.
2149
2150 * gnutls.c (gnutls_audit_log_function): Only declare and define if
2151 HAVE_GNUTLS3 (Bug#16001).
2152
f80e1bb6
JD
2153 * xdisp.c (redisplay_internal): Call request_sigio at end_of_redisplay
2154 if interrupts are deferred (Bug#15801).
2155
10634b40 21562013-11-30 Martin Rudalics <rudalics@gmx.at>
880e6158
MR
2157
2158 Support resizing frames and windows pixelwise.
2159 * dispextern.h (enum window_part): Add ON_SCROLL_BAR,
2160 ON_RIGHT_DIVIDER and ON_BOTTOM_DIVIDER.
2161 (struct glyph_matrix): Replace window_left_col and
2162 window_top_line by window_pixel_left and window_pixel_top.
0d9cba29
SM
2163 (WINDOW_WANTS_MODELINE_P, WINDOW_WANTS_HEADER_LINE_P):
2164 Minor rewrite.
880e6158
MR
2165 (enum face_id): Add WINDOW_DIVIDER_FACE_ID.
2166 (draw_window_divider, move_it_to, x_draw_right_divider)
2167 (x_draw_bottom_divider, change_frame_size): Add or fix
2168 declarations.
2169 * dispnew.c (change_frame_size_1): Change prototype.
2170 (adjust_glyph_matrix, required_matrix_width)
2171 (adjust_frame_glyphs_for_window_redisplay): Use pixel
2172 values instead of lines and columns.
2173 (marginal_area_string): Use WINDOW_FRINGES_WIDTH instead of
2174 WINDOW_TOTAL_FRINGE_WIDTH.
2175 (handle_window_change_signal, do_pending_window_change)
2176 (init_display): Adjusts calls of change_frame_size.
2177 (change_frame_size, change_frame_size_1): Handle pixelwise
2178 changes.
0d9cba29
SM
2179 * frame.c (Qright_divider_width, Qbottom_divider_width):
2180 New Lisp objects.
880e6158
MR
2181 (set_menu_bar_lines_1, set_menu_bar_lines, make_frame)
2182 (make_terminal_frame, Fmake_terminal_frame, Fframe_parameters)
2183 (x_set_internal_border_width, x_set_vertical_scroll_bars)
2184 (x_set_scroll_bar_width, x_figure_window_size): Handle pixel
2185 values.
2186 (set_frame_param): New function.
2187 (Fframe_text_cols, Fframe_text_lines, Fframe_total_cols)
2188 (Fframe_text_width, Fframe_text_height, Fscroll_bar_width)
2189 (Ffringe_width, Fborder_width, Fright_divider_width)
2190 (Fbottom_divider_width): New functions, defsubr them.
0d9cba29
SM
2191 (Fset_frame_height, Fset_frame_width, Fset_frame_size):
2192 New argument pixelwise.
880e6158
MR
2193 (struct frame_parm_table): New members Qright_divider_width and
2194 Qbottom_divider_width.
2195 (x_set_frame_parameters): Handle parameters for pixelwise sizes.
2196 (x_report_frame_params): Handle Qright_divider_width and
2197 Qbottom_divider_width.
0d9cba29
SM
2198 (x_set_right_divider_width, x_set_bottom_divider_width):
2199 New functions.
880e6158
MR
2200 (frame_resize_pixelwise): New option.
2201 * frame.h (struct frame): Add tool_bar_height, menu_bar_height,
2202 new_pixelwise, right_divider_width and bottom_divider_width;
2203 remove total_lines; rename text_lines, text_cols, new_text_lines
2204 and new_text_cols to text_height, text_width, new_height and
2205 new_width respectively.
2206 (FRAME_LINES, FRAME_COLS): Rename to FRAME_TEXT_HEIGHT and
2207 FRAME_TEXT_WIDTH respectively.
2208 (FRAME_MENU_BAR_HEIGHT, FRAME_TOOL_BAR_HEIGHT)
2209 (FRAME_RIGHT_DIVIDER_WIDTH, FRAME_BOTTOM_DIVIDER_WIDTH)
0d9cba29
SM
2210 (FRAME_TEXT_TO_PIXEL_WIDTH, FRAME_PIXEL_TO_TEXT_WIDTH):
2211 New macros.
880e6158
MR
2212 (FRAME_TOP_MARGIN_HEIGHT, FRAME_LEFT_SCROLL_BAR_AREA_WIDTH)
2213 (FRAME_RIGHT_SCROLL_BAR_AREA_WIDTH, FRAME_SCROLL_BAR_AREA_WIDTH)
2214 (SET_FRAME_COLS, SET_FRAME_WIDTH, SET_FRAME_HEIGHT)
2215 (FRAME_TEXT_COLS_TO_PIXEL_WIDTH, FRAME_PIXEL_WIDTH_TO_TEXT_COLS)
2216 (FRAME_TEXT_COLS_TO_PIXEL_WIDTH): Rewrite macros.
2217 (FRAME_TOTAL_COLS_ARG): Remove macro.
2218 * fringe.c (draw_fringe_bitmap_1): Handle right divder.
2219 * gtkutil.c (xg_frame_resized, xg_frame_set_char_size)
2220 (x_wm_set_size_hint): Handle frame pixel sizes.
0d9cba29
SM
2221 * indent.c (compute_motion, Fcompute_motion):
2222 Call window_body_width instead of window_body_cols.
880e6158
MR
2223 * keyboard.c (Qright_divider, Qbottom_divider): New symbols.
2224 (make_lispy_position): Handle right and bottom dividers.
2225 (Fsuspend_emacs): Pixelize call of change_frame_size.
2226 * keyboard.h: Extern Qright_divider, Qbottom_divider.
2227 * lisp.h: Extern set_frame_param.
2228 * nsfns.m (x_set_tool_bar_lines): Pixelize call of
2229 x_set_window_size.
0d9cba29
SM
2230 (Fx_create_frame): Add entry for vertical_drag_cursor.
2231 Pixelize call of change_frame_size.
880e6158
MR
2232 * nsterm.h (struct ns_output): Add vertical_drag_cursor.
2233 * nsterm.m (ns_update_window_end): Optionally draw right
2234 divider.
0d9cba29
SM
2235 (x_set_window_size): Add argument pixelwise.
2236 Call check_frame_size and change_frame_size with pixelwise zero.
880e6158
MR
2237 (ns_draw_window_divider): New function.
2238 (ns_redisplay_interface): Add ns_draw_window_divider.
2239 (updateFrameSize:): Call change_frame_size with pixelwise zero.
2240 (x_new_font): Call x_set_window_size with pixelwise zero.
2241 * print.c (print_object): For a window print its sequence
2242 number again.
2243 * term.c (Fresume_tty): Pixelize call of change_frame_size.
2244 * w32fns.c (x_set_mouse_color): Handle vertical drag cursor.
2245 (x_set_menu_bar_lines, x_set_tool_bar_lines): Calculate pixelwise.
2246 (w32_createwindow): Use scroll bar area width.
0d9cba29
SM
2247 (w32_wnd_proc): Handle bottom divider width.
2248 For WM_WINDOWPOSCHANGING return zero if we resize pixelwise.
2249 (Fx_create_frame): Default divider width parameters.
2250 Caclulate sizes pixelwise. Add vertical drag cursor support.
2251 (x_create_tip_frame): Default divider widths to zero.
2252 Pixelize call to change_frame_size.
880e6158
MR
2253 (Fx_show_tip): Add handling of divider widths. Pixelize window
2254 position and sizes.
2255 (Fw32_frame_rect): New function.
2256 (frame_parm_handler w32_frame_parm_handlers): Add divider
2257 widths.
2258 (Vx_window_vertical_drag_shape): Add variable.
2259 * w32inevt.c (resize_event, maybe_generate_resize_event):
2260 Pixelize change_frame_size calls.
2261 * w32menu.c (set_frame_menubar): Pixelize x_set_window_size
2262 call.
2263 * w32term.c (w32_draw_window_divider): New function.
2264 (x_update_window_end): Handle right divider.
2265 (w32_draw_fringe_bitmap, x_scroll_run)
2266 (w32_set_vertical_scroll_bar): Pixelize scrollbar widths.
0d9cba29
SM
2267 (w32_read_socket): Handle SIZE_MAXIMIZED separately.
2268 Calculate new frame sizes pixelwise.
880e6158
MR
2269 (x_new_font): Pixelize call to x_set_window_size.
2270 (x_check_fullscreen): Pixelize call to change_frame_size.
2271 (x_set_window_size_1, x_set_window_size): New argument
2272 pixelwise. Calculate pixelwise.
2273 (x_wm_set_size_hint): Use scroll bar area width.
2274 (w32_redisplay_interface): Add w32_draw_window_divider.
2275 * w32term.h (struct w32_output): Add vertical drag cursor.
2276 * widget.c (set_frame_size, update_wm_hints)
2277 (EmacsFrameResize, EmacsFrameSetValues): Pixelize calls of
2278 change_frame_size.
2279 (EmacsFrameSetCharSize): Pixelize call of x_set_window_size.
2280 * window.c (sequence_number): Restore.
2281 (Fwindow_pixel_width, Fwindow_pixel_height)
2282 (Fwindow_mode_line_height, Fwindow_header_line_height)
2283 (window_pixel_to_total, Frun_window_scroll_functions)
2284 (Fset_window_new_pixel, window_resize_apply_total)
2285 (Fwindow_resize_apply_total): New functions.
2286 (window_body_height, window_body_width): Rename from
0d9cba29
SM
2287 window_body_lines. New argument PIXELWISE.
2288 Calculate pixelwise.
880e6158
MR
2289 (Fwindow_body_height, Fwindow_body_width): New argument
2290 PIXELWISE.
2291 (coordinates_in_window, window_relative_x_coord): Use window's
2292 pixel width instead of total width.
2293 (replace_window, recombine_windows): Initialize pixel values.
2294 (resize_root_window, resize_frame_windows, grow_mini_window)
0d9cba29
SM
2295 (shrink_mini_window): New argument PIXELWISE.
2296 Calculate pixelwise.
880e6158
MR
2297 (Fdelete_other_windows_internal, adjust_window_margins)
2298 (window_resize_check, window_resize_apply)
2299 (Fdelete_window_internal, Fresize_mini_window_internal)
2300 (Fwindow_text_width, Fwindow_text_height): Calculate pixelwise.
2301 (check_frame_size): Rename arguments. New argument PIXELWISE.
2302 Calculate pixelwise.
2303 (set_window_buffer): Make samebuf bool. Run configuration change
2304 hook only if buffer changed.
2305 (Fset_window_buffer): Rewrite doc-string.
2306 (make_window): Initialize new_pixel slot.
2307 (Fwindow_resize_apply): Check pixel size of root window.
2308 (Fsplit_window_internal): Call 2nd argument pixel_size.
2309 Calculate pixelwise.
2310 (Fscroll_left, Fscroll_right): Call window_body_width instead of
2311 window_body_cols.
2312 (save_window_data): New slots frame_text_width,
2313 frame_text_height, frame_menu_bar_height, frame_tool_bar_height.
2314 (saved_window): New slots pixel_left, pixel_top, pixel_height,
2315 pixel_width.
2316 (Fcurrent_window_configuration, Fset_window_configuration)
2317 (save_window_save, compare_window_configurations): Handle new
2318 slots in save_window_data and saved_window.
2319 (Fset_window_scroll_bars): Fix doc-string.
2320 (window_resize_pixelwise): New variable.
0d9cba29
SM
2321 (coordinates_in_window, Fcoordinates_in_window_p):
2322 Handle dividers.
880e6158 2323 (make_parent_window): Adjust sequence_number.
0d9cba29
SM
2324 (Fwindow_right_divider_width, Fwindow_bottom_divider_width):
2325 New functions.
880e6158
MR
2326 * window.h (struct window): New members new_pixel, pixel_left,
2327 pixel_top, pixel_width, pixel_height. Restore sequence_number.
2328 (wset_new_pixel): New function.
2329 (WINDOW_PIXEL_WIDTH, WINDOW_PIXEL_HEIGHT)
2330 (MIN_SAFE_WINDOW_PIXEL_WIDTH, MIN_SAFE_WINDOW_PIXEL_HEIGHT)
2331 (WINDOW_LEFT_PIXEL_EDGE, WINDOW_RIGHT_PIXEL_EDGE)
2332 (WINDOW_TOP_PIXEL_EDGE, WINDOW_BOTTOM_PIXEL_EDGE)
2333 (WINDOW_BOTTOMMOST_P, WINDOW_BOX_LEFT_PIXEL_EDGE)
2334 (WINDOW_BOX_RIGHT_PIXEL_EDGE, WINDOW_MARGINS_COLS)
2335 (WINDOW_MARGINS_WIDTH, WINDOW_RIGHT_DIVIDER_WIDTH)
2336 (WINDOW_BOTTOM_DIVIDER_WIDTH): New macros.
2337 (WINDOW_TOTAL_FRINGE_WIDTH): Rename to WINDOW_FRINGES_WIDTH.
2338 (WINDOW_TOTAL_WIDTH, WINDOW_TOTAL_HEIGHT): Remove macros.
2339 (WINDOW_RIGHT_EDGE_X, WINDOW_LEFT_EDGE_X, WINDOW_TOP_EDGE_Y)
2340 (WINDOW_BOTTOM_EDGE_Y, WINDOW_FULL_WIDTH_P, WINDOW_LEFTMOST_P)
2341 (WINDOW_RIGHTMOST_P, WINDOW_BOX_LEFT_EDGE_X)
2342 (WINDOW_BOX_RIGHT_EDGE_X, WINDOW_FRINGE_COLS)
2343 (WINDOW_BOX_HEIGHT_NO_MODE_LINE, WINDOW_BOX_TEXT_HEIGHT):
2344 Rewrite.
2345 (resize_frame_windows, grow_mini_window, shrink_mini_window)
2346 (window_body_width, check_frame_size): Adapt external declarations.
2347 * xdisp.c (last_max_ascent): New integer.
2348 (window_text_bottom_y): Handle bottom divider.
2349 (window_box_width, window_box_height): Calculate pixelwise.
2350 (get_glyph_string_clip_rects): Handle right divider.
2351 (remember_mouse_glyph): When windows are resized pixelwise
2352 proceed with width and height set to 1.
2353 (init_iterator): Use WINDOW_PIXEL_WIDTH instead of
2354 WINDOW_TOTAL_WIDTH.
2355 (move_it_to): Calculate and return maximum x position
2356 encountered.
2357 (Fwindow_text_pixel_size): New function.
2358 (resize_mini_window, update_tool_bar): Calculate pixelwise.
0d9cba29
SM
2359 (tool_bar_lines_needed): Rename to tool_bar_height.
2360 Calculate pixelwise.
2361 (Ftool_bar_lines_needed): Rename to Ftool_bar_height.
2362 Calculate pixelwise.
880e6158
MR
2363 (redisplay_tool_bar): Calculate pixelwise.
2364 (redisplay_window): Calculate pixelwise. Handle dividers.
2365 (draw_glyphs, x_clear_end_of_line, note_mouse_highlight)
2366 (x_draw_vertical_border): Handle dividers.
2367 (define_frame_cursor1): Handle vertical drag cursor.
2368 (x_draw_right_divider, x_draw_bottom_divider): New functions.
2369 (expose_window): Calculate pixelwise. Handle dividers.
2370 (init_xdisp): Initialize pixel values.
2371 * xfaces.c (Qwindow_divider): New face.
2372 (realize_basic_faces): Realize it.
2373 * xfns.c (x_set_mouse_color): Handle vertical_drag_cursor.
2374 (x_set_menu_bar_lines, x_set_tool_bar_lines): Calculate pixelwise.
2375 (x_set_scroll_bar_default_width): Default actual width to 16.
2376 (Fx_create_frame): Set sizes pixelwise.
0d9cba29
SM
2377 (x_create_tip_frame): Default divider widths to zero.
2378 Pixelize call of change_frame_size.
880e6158
MR
2379 (Fx_show_tip): Handle divider widths. Initial pixel position
2380 and sizes.
2381 (frame_parm_handler x_frame_parm_handlers): Add divider widths.
2382 (Vx_window_vertical_drag_shape): New option.
2383 * xmenu.c (free_frame_menubar): Pixelize call of
2384 x_set_window_size.
2385 * xterm.c (x_draw_window_divider): New function.
2386 (x_update_window_end): Optionally draw right divider.
2387 (x_draw_fringe_bitmap, x_scroll_run, x_scroll_bar_create)
2388 (XTset_vertical_scroll_bar): Use scroll bar pixel width.
2389 (handle_one_xevent, x_new_font): Calculate pixelwise.
2390 (x_set_window_size_1, x_set_window_size): New argument
2391 pixelwise. Calculate pixelwise.
2392 (x_wm_set_size_hint): Pixelize call of check_frame_size.
2393 (struct x_redisplay_interface): Add x_draw_window_divider.
2394 * xterm.h (struct x_output): Add vertical_drag_cursor.
2395
44ad1cf7
SM
23962013-11-30 Stefan Monnier <monnier@iro.umontreal.ca>
2397
2398 * xdisp.c (redisplay_internal): Don't call set_window_update_flags.
2399 Set invisible frames's `redisplay' when a full redisplay is requested.
2400 (redisplay_window): Set must_be_updated_p instead (bug#15999).
2401 (redisplay_mode_lines): Don't set must_be_updated_p any more.
2402 (display_mode_lines): Set it here instead.
2403
2404 * dispnew.c (set_window_update_flags): Remove `b' argument; make static.
2405
2406 * dispextern.h (set_window_update_flags): Remove.
2407
da048127
SM
24082013-11-29 Stefan Monnier <monnier@iro.umontreal.ca>
2409
9f4ffeee
SM
2410 * fns.c (internal_equal): Add a hash_table argument to handle cycles.
2411
a8253776
SM
2412 * xdisp.c (REDISPLAY_SOME_P): New macro.
2413 (redisplay_internal): Use it (bug#15999).
2414 (prepare_menu_bars, redisplay_window): Use it as well.
2415
4e36a6a6 2416 * lisp.mk (lisp): Add electric.elc and uniquify.elc.
da048127 2417
579ca67b
TS
24182013-11-29 Tom Seddon <emacs@tomseddon.plus.com> (tiny change)
2419
2420 * w32font.c (g_b_init_get_char_width_32_w): New static var.
2421 (globals_of_w32font): Zero it out.
2422 (GetCharWidth32W_Proc): New function pointer.
2423 (get_char_width_32_w): New function.
2424 (compute_metrics): If get_glyph_outline_w returns an error, try
2425 get_char_width_32_w before declaring a failure. This avoids
2426 punishing raster (a.k.a. "bitmap") fonts by slowing down
2427 redisplay. (Bug#6364).
b7f79a5c 2428
da048127
SM
24292013-11-29 Eli Zaretskii <eliz@gnu.org>
2430
b7f79a5c
EZ
2431 * xdisp.c (clear_mouse_face): Don't invalidate the entire
2432 mouse-highlight info, just signal frame_up_to_date_hook that mouse
2433 highlight needs to be redisplayed. (Bug#15913)
2434
49faeaaf
PE
24352013-11-29 Paul Eggert <eggert@cs.ucla.edu>
2436
2437 Fix minor problems found by static checking.
2438 * buffer.h (struct buffer_text, struct buffer):
2439 * frame.h (struct frame):
2440 * window.h (struct window):
2441 Avoid 'bool foo : 1;', as it's not portable to pre-C99 compilers,
2442 as described in ../lib/stdbool.in.h. Use 'unsigned foo : 1;' instead.
2443 * menu.c (syms_of_menu): Define x-popup-dialog, removing a
2444 no-longer-valid use of HAVE_MENUS.
2445 * xdisp.c (propagate_buffer_redisplay): Now static.
2446
ef869611
SM
24472013-11-29 Stefan Monnier <monnier@iro.umontreal.ca>
2448
7cdf484b
SM
2449 * xmenu.c (Fmenu_or_popup_active_p):
2450 * window.c (Fset_window_configuration):
2451 * menu.c (Fx_popup_menu, Fx_popup_dialog):
2452 * keyboard.c (record_menu_key, read_char_x_menu_prompt):
2453 * fns.c (Fyes_or_no_p):
2454 * editfns.c (Fmessage_box, Fmessage_or_box):
2455 * alloc.c (make_save_ptr_ptr):
2456 * xdisp.c, w32menu.c, term.c, xterm.h, xterm.c: Remove HAVE_MENUS.
2457
ef869611
SM
2458 * window.c (Fset_window_configuration): Move select_window later.
2459
655ab9a3
SM
24602013-11-28 Stefan Monnier <monnier@iro.umontreal.ca>
2461
2462 Refine redisplay optimizations to only redisplay *some* frames/windows
2463 rather than all of them.
2464 * xdisp.c (REDISPLAY_SOME): New constant.
2465 (redisplay_other_windows, wset_redisplay, fset_redisplay)
2466 (bset_redisplay, bset_update_mode_line): New functions.
2467 (message_dolog): Use bset_redisplay.
2468 (clear_garbaged_frames): Use fset_redisplay.
2469 (echo_area_display): Use wset_redisplay.
2470 (buffer_shared_and_changed): Remove.
2471 (prepare_menu_bars): Call Vpre_redisplay_function before updating
2472 frame titles. Compute the actual set of windows redisplayed.
2473 Don't update frame titles and menu bars for frames that don't need to
2474 be redisplayed.
2475 (propagate_buffer_redisplay): New function.
2476 (AINC): New macro.
2477 (redisplay_internal): Use it. Be more selective in the set of windows
2478 we redisplay. Propagate windows_or_buffers_changed to
2479 update_mode_lines a bit later to simplify the code.
2480 (mark_window_display_accurate_1): Reset window and buffer's
2481 `redisplay' flag.
2482 (redisplay_window): Do nothing if neither the window nor the buffer nor
2483 the frame needs redisplay.
2484 * window.h (struct window): Add `redisplay' field.
2485 (wset_redisplay, fset_redisplay, bset_redisplay, bset_update_mode_line)
2486 (redisplay_other_windows, window_list): New declarations.
2487 * window.c (select_window, Fset_window_start): Use wset_redisplay.
2488 (window_list): Not static any more.
2489 (grow_mini_window, shrink_mini_window): Use fset_redisplay.
2490 * minibuf.c (read_minibuf_unwind): Don't redisplay everything.
2491 * insdel.c (prepare_to_modify_buffer_1): Use bset_redisplay.
2492 * frame.c (Fmake_frame_visible): Don't redisplay everything.
2493 * frame.h (struct frame): Add `redisplay' field.
2494 Move `external_menu_bar' bitfield next to other bit-fields.
2495 (SET_FRAME_GARBAGED): Use fset_redisplay.
2496 (SET_FRAME_VISIBLE): Don't garbage the frame;
2497 Use redisplay_other_windows.
2498 * buffer.h (struct buffer): Add `redisplay' field.
2499 * buffer.c (Fforce_mode_line_update): Pay attention to the `all' flag.
2500 (modify_overlay): Use bset_redisplay.
2501 * alloc.c (gc_sweep): Don't unmark strings while sweeping symbols.
2502
9c099ca7
EZ
25032013-11-28 Eli Zaretskii <eliz@gnu.org>
2504
2505 Support w32 file notifications in batch mode.
2506 * w32proc.c (sys_select): Don't wait on interrupt_handle if it is
2507 invalid (which happens in batch mode). If non-interactive, call
2508 handle_file_notifications to store file notification events in the
2509 input queue. (Bug#15933)
2510
655ab9a3 2511 * w32notify.c (send_notifications): Handle FRAME_INITIAL frames as well.
9c099ca7 2512
655ab9a3 2513 * w32inevt.c (handle_file_notifications): Now external, not static.
9c099ca7
EZ
2514
2515 * w32term.h (handle_file_notifications): Provide prototype.
2516
2517 * emacs.c (main) [HAVE_W32NOTIFY]: When non-interactive, call
2518 init_crit, since init_display, which does that otherwise, is not
2519 called.
2520
7e3bf78c
GM
25212013-11-27 Glenn Morris <rgm@gnu.org>
2522
2523 * Makefile.in ($(lispsource)/international/charprop.el): New.
2524 (emacs$(EXEEXT)): Depend on charprop.el.
2525
fb6a5d68
EZ
25262013-11-27 Eli Zaretskii <eliz@gnu.org>
2527
de1e0d91
EZ
2528 * fileio.c (Finsert_file_contents): Invalidate buffer caches when
2529 deleting portions of the buffer under non-nil REPLACE argument.
2530 (Bug#15973)
2531
fb6a5d68
EZ
2532 * w32notify.c (Fw32notify_add_watch): If the argument FILE is a
2533 directory, watch it and not its parent.
2534 (add_watch): Allow empty string in FILE.
2535
72fdd473
MR
25362013-11-27 Martin Rudalics <rudalics@gmx.at>
2537
2538 * window.c (Fset_window_start, window_resize_apply)
2539 (window_scroll): Reset window_end_valid (Bug#15957).
2540
cb6c95a3
GM
25412013-11-27 Glenn Morris <rgm@gnu.org>
2542
2543 * Makefile.in (leimdir): Now in lisp source directory.
2544 ($(leimdir)/leim-list.el): Just use ../leim .
2545 * epaths.in (PATH_DUMPLOADSEARCH):
2546 * lread.c (load_path_default):
2547 * nsterm.m (ns_load_path): No more leim directory.
2548
ed87760c
AS
25492013-11-26 Andreas Schwab <schwab@suse.de>
2550
2551 * .gdbinit (xgettype): Add cast.
2552
624780f0
GM
25532013-11-26 Glenn Morris <rgm@gnu.org>
2554
2555 Preload leim-list.el.
2556 * epaths.in (PATH_DUMPLOADSEARCH): Add leim/.
2557 * callproc.c (init_callproc): Don't assume PATH_DUMPLOADSEARCH
2558 is a single directory.
2559
4aaf6b61
PE
25602013-11-25 Paul Eggert <eggert@cs.ucla.edu>
2561
3f73284a
PE
2562 bool-vector-subsetp is now the normal direction (Bug#15912).
2563 * data.c (Fbool_vector_subsetp): Test whether the first argument
2564 is a subset of the second one, not the reverse. Add doc string.
2565
4aaf6b61
PE
2566 Fix minor problems found by static checking.
2567 * lread.c (load_path_default): Now static.
2568 * textprop.c (text_property_stickiness): Be consistent about the
2569 test used when deciding whether to consider the previous character.
2570 This simplifies the code a bit.
2571
511fa0d3
SM
25722013-11-25 Stefan Monnier <monnier@iro.umontreal.ca>
2573
a5fa8eb4
SM
2574 * textprop.c (text_property_stickiness): Fix front-stickiness at BOB.
2575
511fa0d3
SM
2576 * frame.c (Fhandle_focus_in, Fhandle_focus_out): Move to frame.el.
2577 (syms_of_frame): Don't defsubr them.
2578
97bacf8c
GM
25792013-11-25 Glenn Morris <rgm@gnu.org>
2580
310294a3
GM
2581 * lread.c (load_path_default): Change the sense of the argument.
2582 (init_lread): When EMACSLOADPATH is set, do not ignore changes
2583 from dump_path. When it is not, avoid checking dump_path twice.
2584
97bacf8c
GM
2585 * lread.c (init_lread): Fix 2013-11-23 goof that was checking
2586 uninstalled dump_path against installed Vload_path. (Bug#15964)
2587
450533b0
SM
25882013-11-24 Stefan Monnier <monnier@iro.umontreal.ca>
2589
740bcff0
SM
2590 Export get_pos_property to Elisp.
2591 * editfns.c (Fget_pos_property): Rename from get_pos_property.
2592 (syms_of_editfns): Export it to Elisp.
2593
450533b0
SM
2594 * data.c (Fmake_variable_buffer_local): Mention `permanent-local'.
2595
1db72ad3
RF
25962013-11-23 Romain Francoise <romain@orebokech.com>
2597
2598 * fileio.c (init_fileio): Move `write_region_inhibit_fsync'
2599 initialization here ...
2600 (syms_of_fileio): ... from here.
2601
2c98e669
SM
26022013-11-23 Stefan Monnier <monnier@iro.umontreal.ca>
2603
2604 * lread.c (init_lread): Fix int/Lisp_Object mixup.
2605 Please use --enable-check-lisp-object-type.
2606
50dca5df
GM
26072013-11-23 Glenn Morris <rgm@gnu.org>
2608
2609 * process.c (get_process): Explicit error for dead buffers.
2610
d7aff0d6
GM
26112013-11-23 Andreas Schwab <schwab@linux-m68k.org>
2612
2613 * process.c (get_process): Check that OBJ is a live buffer. (Bug#15923)
2614
17e0445b
GM
26152013-11-23 Glenn Morris <rgm@gnu.org>
2616
2617 Empty elements in EMACSLOADPATH stand for the default. (Bug#12100)
2618 * lread.c (load_path_check): Take path to check as argument.
2619 (load_path_default): New, split from init_lread.
2620 (init_lread): Move calc of default load-path to load_path_default.
2621 Empty elements in EMACSLOADPATH now stand for the default.
2622 (load-path): Doc fix.
2623 * emacs.c (decode_env_path): Add option to treat empty elements
2624 as nil rather than ".".
2625 * callproc.c (init_callproc_1, init_callproc):
2626 * image.c (Vx_bitmap_file_path):
2627 * lisp.h (decode_env_path):
2628 * lread.c (Vsource_directory):
2629 Update for new argument spec of decode_env_path.
2630
cd88d682
EZ
26312013-11-22 Eli Zaretskii <eliz@gnu.org>
2632
2633 * bidi.c (bidi_find_paragraph_start): Limit the returned positions
2634 to BEGV_BYTE..ZV_BYTE range. (Bug#15951)
2635
75360f19
PE
26362013-11-21 Paul Eggert <eggert@cs.ucla.edu>
2637
7e8ed4f7
PE
2638 Fix some dependency problems that cause unnecessary recompiles.
2639 Problem reported by RMS in
2640 <http://lists.gnu.org/archive/html/emacs-devel/2013-11/msg00421.html>.
2641 * Makefile.in (OLDXMENU_TARGET, OLDXMENU, OLDXMENU_DEPS)
2642 (really-lwlib, really-oldXMenu, stamp-oldxmenu)
2643 (../src/$(OLDXMENU), $(OLDXMENU)): Remove.
7e8ed4f7
PE
2644 (temacs$(EXEEXT)): Depend on $(LIBXMENU), not stamp-oldxmenu.
2645 ($(lwlibdir)/liblw.a, $(oldXMenudir)/libXMenu11.a, FORCE): New targets.
2646 (boostrap-clean): No need to remove stamp-oldxmenu.
2647
75360f19
PE
2648 Fix recently introduced bool vector overrun.
2649 This was due to an optimization that went awry.
2650 Reported by Glenn Morris in
2651 <http://lists.gnu.org/archive/html/emacs-devel/2013-11/msg00622.html>.
2652 * alloc.c (make_uninit_bool_vector): Don't allocate a dummy word
2653 for empty vectors, undoing the 2013-11-18 change.
2654 * data.c (bool_vector_binop_driver): Rely on this.
2655 Fix bug that occasionally overran the destination.
2656 * lisp.h (struct Lisp_Bool_vector): Document this.
2657
f03f7d3d
JD
26582013-11-20 Jan Djärv <jan.h.d@swipnet.se>
2659
e9dc713d 2660 * nsterm.m (init, run, stop:): Enable again. stop calls super stop
cab0d91d
JD
2661 to handle dialogs.
2662
f03f7d3d
JD
2663 * nsterm.m (init, run, stop:): Comment out for now, does not work
2664 with dialogs.
2665
12455b2f
PE
26662013-11-19 Paul Eggert <eggert@cs.ucla.edu>
2667
2668 * charset.c (syms_of_charset): Don't read past end of string.
2669
8d1c3af9
GM
26702013-11-19 Glenn Morris <rgm@gnu.org>
2671
2672 * frame.c (Fhandle_focus_in, Fhandle_focus_out): Doc fixes.
2673
8e015705
BJ
26742013-11-19 Brian Jenkins <brian@brianjenkins.org> (tiny change)
2675
2676 Add hooks to run on gaining/losing focus. (Bug#15029)
2677 * frame.c (Qfocus_in_hook, Qfocus_out_hook): New static lisp objects.
2678 (Fhandle_focus_in, Fhandle_focus_out): Run focus hooks.
2679 (syms_of_frame): Add focus-in-hook, focus-out-hook.
2680
87d86601
PE
26812013-11-18 Paul Eggert <eggert@cs.ucla.edu>
2682
23e79746
PE
2683 * data.c (bool_vector_binop_driver): Rename locals for sanity's sake.
2684 The old names predated the API change that put destination at end.
2685
ec2c4ee6
PE
2686 Improve API of recently-added bool vector functions (Bug#15912).
2687 The old API had (bool-vector-count-matches A B)
2688 and (bool-vector-count-matches-at A B I), which gave the
2689 misleading impression that the two functions were variants, one
2690 with a location I. The new API has (bool-vector-count-population A)
2691 and (bool-vector-count-consecutive A B I) to make the distinction
2692 clearer. The first function no longer has a B argument, since the
2693 caller can easily determine the number of nils if the length and
2694 number of ts is known.
2695 * data.c (Fbool_vector_count_population): Rename from
2696 bool_vector_count_matches, and accept just 1 argument.
2697 (Fbool_vector_count_consecutive): Rename from
2698 Fbool_vector_count_matches_at.
2699
87d86601
PE
2700 Always allocate at least one bits_word per bool vector.
2701 See Daniel Colascione in:
2702 http://lists.gnu.org/archive/html/emacs-devel/2013-11/msg00518.html
2703 * alloc.c (make_uninit_bool_vector): Always allocate at least one word.
2704 * data.c (bool_vector_binop_driver): Rely on this. Tune.
2705 * lisp.h (struct Lisp_Bool_vector): Document this.
2706
37c790b3
EZ
27072013-11-18 Eli Zaretskii <eliz@gnu.org>
2708
2709 * insdel.c (invalidate_buffer_caches): New function, consolidated
2710 from part of prepare_to_modify_buffer.
2711 (insert_from_gap, prepare_to_modify_buffer):
655ab9a3
SM
2712 * coding.c (code_convert_region, code_convert_string):
2713 Call invalidate_buffer_caches. (Bug#15841)
37c790b3
EZ
2714
2715 * lisp.h (invalidate_buffer_caches): Add prototype.
2716
96e78d1f
EZ
27172013-11-17 Eli Zaretskii <eliz@gnu.org>
2718
2719 * w32term.c (x_update_window_end): Don't invalidate the entire
2720 mouse-highlight info, just signal frame_up_to_date_hook that mouse
2721 highlight needs to be redisplayed. (Bug#15913)
2722
0f679e86
PE
27232013-11-17 Paul Eggert <eggert@cs.ucla.edu>
2724
2725 * lisp.h (DEBUGGER_SEES_C_MACROS): Remove.
2726
3d6dec8d
EZ
27272013-11-16 Eli Zaretskii <eliz@gnu.org>
2728
d17f4dba
EZ
2729 * doc.c (Fsubstitute_command_keys): Inhibit modification hooks
2730 while we are using Vprin1_to_string_buffer.
2731
3d6dec8d
EZ
2732 * keymap.c (describe_map): Don't crash if PT is 1 both before and
2733 after inserting the description string. (Bug#15907)
2734
2fcc742f
PE
27352013-11-15 Paul Eggert <eggert@cs.ucla.edu>
2736
2737 * data.c: Work around bogus GCC diagnostic about shift count.
2738 Reported by Eli Zaretskii in
2739 <http://lists.gnu.org/archive/html/emacs-devel/2013-11/msg00489.html>.
2740 (pre_value): New function.
2741 (count_trailing_zero_bits): Use it.
2742
73583a99
EZ
27432013-11-15 Eli Zaretskii <eliz@gnu.org>
2744
2745 * lisp.h (DEBUGGER_SEES_C_MACROS) [GCC < v3.5]: Pessimistically
2746 assume C macros are not supported even under -g3 in these old GCC
2747 versions.
2748
a1f03e89
LL
27492013-11-15 Leo Liu <sdl.web@gmail.com>
2750
2751 * minibuf.c (Ftry_completion, Fall_completions)
2752 (Ftest_completion): Use FUNCTIONP. (Bug#15889)
2753
1a191e5c
PE
27542013-11-15 Paul Eggert <eggert@cs.ucla.edu>
2755
2756 * lisp.h (DEFINE_GDB_SYMBOL_BEGIN, DEFINE_GDB_SYMBOL_END):
2757 Define to empty if DEBUGGER_SEES_C_MACROS is defined.
2758 This avoids placing unnecessary constants into the Emacs code.
2759
c9f63070
KI
27602013-11-14 Kazuhiro Ito <kzhr@d1.dion.ne.jp> (tiny change)
2761
2762 * keyboard.c (make_ctrl_char) [HAVE_NTGUI]: Now externally visible
2763 for Cygwin w32 build.
2764
2765 * xdisp.c (erase_phys_cursor) [HAVE_NTGUI]: Now externally visible
2766 for Cygwin w32 build. (Bug#15892)
2767
d672ac3c
PE
27682013-11-14 Paul Eggert <eggert@cs.ucla.edu>
2769
2cf00efc
PE
2770 Simplify, port and tune bool vector implementation.
2771 * alloc.c (bool_vector_exact_payload_bytes)
2772 (bool_vector_payload_bytes): Remove.
2773 (bool_vector_fill): Return its argument.
2774 * alloc.c (bool_vector_fill):
2775 * lread.c (read1):
2776 * print.c (print_object):
2777 Simplify by using bool_vector_bytes.
2778 * alloc.c (make_uninit_bool_vector):
2779 New function, broken out from Fmake_bool_vector.
2780 (Fmake_bool_vector): Use it. Use tail call.
2781 (make_uninit_bool_vector, vector_nbytes): Simplify size calculations.
2782 * data.c (BITS_PER_ULL): New constant.
2783 (ULLONG_MAX, count_one_bits_ll): Fall back on long counterparts
2784 if long long versions don't exist.
2785 (shift_right_ull): New function.
2786 (count_one_bits_word): New function, replacing popcount_bits_word
2787 macro. Don't assume that bits_word is no wider than long long.
2788 (count_one_bits_word, count_trailing_zero_bits):
2789 Don't assume that bits_word is no wider than long long.
2790 * data.c (bool_vector_binop_driver, bool_vector_not):
2791 * fns.c (Fcopy_sequence):
2792 * lread.c (read1):
2793 Create an uninitialized destination, to avoid needless work.
2794 (internal_equal): Simplify.
2795 (Ffillarray): Prefer tail call.
2796 * data.c (bool_vector_binop_driver): Don't assume bit vectors always
2797 contain at least one word.
2798 (bits_word_to_host_endian): Prefer if to #if. Don't assume
2799 chars are narrower than ints.
2800 * data.c (Fbool_vector_count_matches, Fbool_vector_count_matches_at):
2801 * fns.c (Fcopy_sequence):
2802 Simplify and tune.
2803 * lisp.h (bits_word, BITS_WORD_MAX, BITS_PER_BITS_WORD):
2804 Don't try to port to hosts where bits_word values have holes; the
2805 code wouldn't work there anyway. Verify this assumption, though.
2806 (bool_vector_bytes): New function.
2807 (make_uninit_bool_vector): New decl.
2808 (bool_vector_fill): Now returns Lisp_Object.
2809
d672ac3c
PE
2810 * xfns.c (xic_create_fontsetname):
2811 * xrdb.c (gethomedir): Prefer tail calls.
2812
bd7cd30a
PE
28132013-11-12 Paul Eggert <eggert@cs.ucla.edu>
2814
b3671617
PE
2815 * xterm.c (syms_of_xterm): staticpro Qmodifier_value, Qalt, Qhyper,
2816 Qmeta, and Qsuper. This is safer, and it's what w32fns.c does.
e3ac17b6 2817
bd7cd30a
PE
2818 * buffer.c (Fforce_mode_line_update): Don't fall off end of function
2819 that requires a return value.
2820 (Fset_buffer_modified_p): Take advantage of this change to do
2821 a tail call.
2822
ecda65d4
SM
28232013-11-11 Stefan Monnier <monnier@iro.umontreal.ca>
2824
2825 * buffer.c (Frestore_buffer_modified_p): Sync it with
2826 Fset_buffer_modified_p.
2827 (Fforce_mode_line_update): New function, moved from subr.el.
2828 (Fset_buffer_modified_p): Use them.
2829 (syms_of_buffer): Defsubr Fforce_mode_line_update.
2830
5389db9e
PE
28312013-11-11 Paul Eggert <eggert@cs.ucla.edu>
2832
2833 * search.c (find_newline): Rewrite to prefer offsets to pointers.
2834 This avoids undefined behavior when subtracting pointers into
2835 different aways. On my platform it also makes the code a tad
2836 smaller and presumably faster.
2837
7818df11
SM
28382013-11-11 Stefan Monnier <monnier@iro.umontreal.ca>
2839
2840 * keyboard.c (command_loop_1): Use region-extract-function.
2841 * insdel.c (Qregion_extract_function): Not static any more (can we
2842 stop pretending that these vars can benefit from being marked static?).
2843
85f37d10
EZ
28442013-11-09 Eli Zaretskii <eliz@gnu.org>
2845
2846 * search.c (find_newline): If buffer text is relocated during the
2847 "dumb loop", adjust C pointers into buffer text to follow suit.
2848 (Bug#15841)
2849
0449d6cd 28502013-11-09 Łukasz Stelmach <stlman@poczta.fm> (tiny change)
b24ac90f
JD
2851
2852 * gtkutil.c (xg_check_special_colors): Use rgb: instead of rgbi:
2853 for conversion (Bug#15837).
2854
addccbd0
EZ
28552013-11-09 Eli Zaretskii <eliz@gnu.org>
2856
2857 * fileio.c (Finsert_file_contents): Invalidate the newline cache
2858 for the entire range of inserted characters. (Bug#15841)
2859
5b97b4c0
JD
28602013-11-08 Jan Djärv <jan.h.d@swipnet.se>
2861
2862 * xfaces.c (lface_fully_specified_p): Let distant-foreground be
2863 unspecified.
2864 (realize_default_face): Remove assignment to distant-foreground if
2865 unspecified (Bug#15815).
2866
080db47f
EZ
28672013-11-08 Eli Zaretskii <eliz@gnu.org>
2868
2869 * xdisp.c (message_dolog): Make sure the *Messages* buffer has its
2870 cache-long-scans disabled, since we don't want to call
2871 prepare_to_modify_buffer (in insert_1_both) for each message we
2872 display.
2873
2874 * buffer.h (bset_cache_long_scans): New INLINE function, moved
2875 from buffer.c. Improve commentary to the buffer field setter
2876 functions.
2877
2878 * buffer.c (bset_cache_long_scans): Static function deleted.
2879 Improve commentary to the buffer field setter functions.
2880 (init_buffer_once): Default for cache-long-scans changed to t.
2881 (Bug#15797)
2882
7f1913b2
PE
28832013-11-08 Paul Eggert <eggert@cs.ucla.edu>
2884
220a304a
PE
2885 * gmalloc.c (special_realloc, calloc, mallochook): Use tail calls.
2886
7f1913b2
PE
2887 * chartab.c (make_sub_char_table): Fix size typo (Bug#15825).
2888 This bug was introduced in my 2013-06-21 change, and caused
2889 struct Lisp_Sub_Char_Table objects to be given too many slots,
2890 which broke 'make -C admin/unidata'.
2891
5ee29210
JD
28922013-11-07 Jan Djärv <jan.h.d@swipnet.se>
2893
2894 Import changes from mac-port 4.5.
2895 * macfont.m (mac_font_copy_default_descriptors_for_language)
2896 (mac_font_copy_default_name_for_charset_and_languages): Declare.
2897 (cf_charset_table): big-5-0 has uniquifier 0x4EDC.
2898 (macfont_language_default_font_names): New.
2899 (macfont_list): Rearrange language/charset code.
2900 (macfont_close): Don't check for macfont_info->cache.
2901 (mac_ctfont_create_preferred_family_for_attributes): New font
2902 selection code, call
2903 mac_font_copy_default_name_for_charset_and_languages.
2904 (mac_font_copy_default_descriptors_for_language)
2905 (mac_font_copy_default_name_for_charset_and_languages): New functions.
2906
2907 * macfont.h (kCTVersionNumber10_9): Define if not defined.
2908
aea07e2c
PE
29092013-11-07 Paul Eggert <eggert@cs.ucla.edu>
2910
2911 Port to C11 aligned_alloc, and fix some integer overflows.
2912 * alloc.c (USE_ALIGNED_ALLOC): New symbol.
2913 (USE_POSIX_MEMALIGN): Remove. All uses replaced with USE_ALIGNED_ALLOC,
2914 and use of posix_memalign replaced with aligned_alloc.
2915 (aligned_alloc): New function, defined or declared as needed.
2916 * conf_post.h (HAVE_POSIX_MEMALIGN) [DARWIN_OS]:
2917 Don't undef; configure.ac now does this.
2918 * gmalloc.c (aligned_alloc) [MSDOS]: New decl.
2919 (calloc, aligned_alloc): Check for integer overflow.
2920 (aligned_alloc): Rename from memalign. All uses changed.
2921 (memalign): New function, an alias for aligned_alloc.
2922
e2e894cf
SM
29232013-11-06 Stefan Monnier <monnier@iro.umontreal.ca>
2924
2925 * xdisp.c (redisplay_internal): Fix typo in last change.
2926
a5d376b0
PE
29272013-11-06 Paul Eggert <eggert@cs.ucla.edu>
2928
2929 * regex.c: Fix --enable-gcc-warning glitch with GCC 4.5.2.
2930
2ec9db5d
SM
29312013-11-06 Stefan Monnier <monnier@iro.umontreal.ca>
2932
2933 * xdisp.c (syms_of_xdisp): New vars redisplay--all-windows-cause and
2934 redisplay--mode-lines-cause.
2935 (redisplay_internal): Keep them uptodate. Remove redundant check of
2936 buffer_shared_and_changed.
2937 * *.[chm]: Number every assignment to update_mode_lines so we
2938 can track why it is set.
2939
d7ac0815
EZ
29402013-11-06 Eli Zaretskii <eliz@gnu.org>
2941
2942 * editfns.c (Fformat_time_string): Doc fix. (Bug#15816)
2943
94ae2ad4
SM
29442013-11-06 Stefan Monnier <monnier@iro.umontreal.ca>
2945
2946 * *.[chm]: Number every assignment to windows_or_buffers_changed so we
2947 can track why it is set.
2948
798aef02
PE
29492013-11-06 Paul Eggert <eggert@cs.ucla.edu>
2950
2951 Integer-related fixes for term.c etc.
2952 * dispextern.h (face_tty_specified_color): New function.
2953 * term.c (turn_on_face): Don't rely on undefined behavior when
94ae2ad4
SM
2954 assigning an out-of-range value to 'long'.
2955 Simplify test for toggling highlight.
798aef02
PE
2956 (tty_capable_p): Omit last two (unused) args. All callers changed.
2957 * term.c (tty_capable_p, tty_menu_display, tty_menu_add_selection)
2958 (read_menu_input, tty_menu_activate, tty_menu_show):
2959 * xfaces.c (x_supports_face_attributes_p)
2960 (tty_supports_face_attributes_p):
2961 Use bool for boolean. All callers changed.
2962 (tty_supports_face_attributes_p): Omit defaults for color indices;
2963 no longer needed. Simplify tail call.
2964
9e6e9826
SM
29652013-11-05 Stefan Monnier <monnier@iro.umontreal.ca>
2966
2967 * xdisp.c (prepare_menu_bars): Mark static.
2968 * lisp.h (prepare_menu_bars): Don't declare.
2969 * xselect.c (x_handle_selection_clear):
2970 * callproc.c (call_process): Remove redundant call to prepare_menu_bars.
2971
7544a9d3
PE
29722013-11-05 Paul Eggert <eggert@cs.ucla.edu>
2973
2974 * keyboard.c (Fcommand_error_default_function): Fix pointer signedness
2975 glitch. Eliminate 'sz' prefix; Hungarian notation is not helpful here.
2976
2e670b95
SM
29772013-11-05 Stefan Monnier <monnier@iro.umontreal.ca>
2978
2979 * keyboard.c (Fcommand_error_default_function): Rename from
2980 Fdefault_error_output.
2981
2ea0d614
JC
29822013-11-05 Jarek Czekalski <jarekczek@poczta.onet.pl> (tiny change)
2983
2e670b95
SM
2984 * keyboard.c (Fdefault_error_output): New function, extracted from
2985 cmd_error_internal.
2986 (syms_of_keyboard): Use it for Vcommand_error_function.
2ea0d614 2987
70de5e86
SM
29882013-11-05 Stefan Monnier <monnier@iro.umontreal.ca>
2989
2990 * eval.c (handlerlist_sentinel): New variable (bug#15802).
2991 (init_eval): Use it to ensure handlerlist is non-NULL.
2992 (unwind_to_catch): Make sure we never set handlerlist to NULL.
2993 (Fsignal): Adjust NULLness test of handlerlist.
70de5e86
SM
2994 * lisp.h (PUSH_HANDLER): Assume handlerlist is non-NULL.
2995
d57f4dde
EZ
29962013-11-05 Eli Zaretskii <eliz@gnu.org>
2997
2998 * callproc.c (call_process): Call prepare_to_modify_buffer before
2999 decoding text read from the sub-process, as the decoded stuff will
3000 be inserted into the buffer. This will invalidate the various
3001 caches maintained for the buffer. (Bug#15148)
3002
29aa2b71
XF
30032013-11-05 Xue Fuqiao <xfq.free@gmail.com>
3004
3005 * xdisp.c (syms_of_xdisp): Mention the active display table in doc
3006 string of glyphless-char-display.
3007
ceb486d4
JD
30082013-11-05 Jan Djärv <jan.h.d@swipnet.se>
3009
3010 * nsfns.m (ns_get_name_from_ioreg): New function.
3011 (ns_screen_name): Don't use deprecated CGDisplayIOServicePort on
3012 OSX >= 10.9. Use ns_get_name_from_ioreg.
3013
69369809
PE
30142013-11-05 Paul Eggert <eggert@cs.ucla.edu>
3015
df5b4930
PE
3016 Simplify and port recent bool vector changes.
3017 * alloc.c (ROUNDUP): Move here from lisp.h, since it's now used
3018 only in this file. Use a more-efficient implementation if the
3019 second argument is a power of 2.
3020 (ALIGN): Rewrite in terms of ROUNDUP. Make it a function.
3021 Remove no-longer-necessary compile-time checks.
3022 (bool_vector_exact_payload_bytes): New function.
3023 (bool_vector_payload_bytes): Remove 2nd arg; callers that need
3024 exact payload changed to call the new function. Do not assume
3025 that the arg or result fits in ptrdiff_t.
3026 (bool_vector_fill): New function.
3027 (Fmake_bool_vector): Use it. Don't assume bit counts fit
3028 in ptrdiff_t.
3029 (vroundup_ct): Don't assume arg fits in size_t.
3030 * category.c (SET_CATEGORY_SET): Remove. All callers now just
3031 invoke set_category_set.
3032 (set_category_set): 2nd arg is now EMACS_INT and 3rd is now bool.
3033 All callers changed. Use bool_vector_set.
3034 * category.h (XCATEGORY_SET): Remove; no longer needed.
3035 (CATEGORY_MEMBER): Now a function. Rewrite in terms of
3036 bool_vector_bitref.
3037 * data.c (Faref): Use bool_vector_ref.
3038 (Faset): Use bool_vector_set.
3039 (bits_word_to_host_endian): Don't assume you can shift by CHAR_BIT.
3040 (Fbool_vector_not, Fbool_vector_count_matches)
3041 (Fbool_vector_count_matches_at): Don't assume CHAR_BIT == 8.
3042 * fns.c (concat): Use bool_vector_ref.
3043 (Ffillarray): Use bool_vector_fill.
3044 (mapcar1): Use bool_vector_ref.
3045 (sxhash_bool_vector): Hash words, not bytes.
3046 * lisp.h (BOOL_VECTOR_BITS_PER_CHAR): Now a macro as well as
3047 a constant, since it's now used in #if.
3048 (bits_word, BITS_WORD_MAX, BITS_PER_BITS_WORD): Fall back on
3049 unsigned char on unusual architectures, so that we no longer
3050 assume that the number of bits per bits_word is a power of two or
3051 is a multiple of 8 or of CHAR_BIT.
3052 (Qt): Add forward decl.
3053 (struct Lisp_Bool_Vector): Don't assume EMACS_INT is aligned
3054 at least as strictly as bits_word.
3055 (bool_vector_data, bool_vector_uchar_data): New accessors.
3056 All data structure accesses changed to use them.
3057 (bool_vector_words, bool_vector_bitref, bool_vector_ref)
3058 (bool_vector_set): New functions.
3059 (bool_vector_fill): New decl.
3060 (ROUNDUP): Move to alloc.c as described above.
3061
69369809
PE
3062 Fix recent gnutls changes.
3063 * gnutls.c (Fgnutls_boot): Don't assume C99.
3064 * process.c (wait_reading_process_output): Fix typo in recent change.
3065
194b4d9f
TZ
30662013-11-05 Teodor Zlatanov <tzz@lifelogs.com>
3067
3068 * process.c (wait_reading_process_output, read_process_output)
3069 (send_process): Check gnutls_state is not NULL.
3070
3071 * gnutls.c (emacs_gnutls_handle_error): Adjust log level for EAGAIN.
3072 (Fgnutls_boot): Set process gnutls_p later, after initialization.
3073
c8b09927
JD
30742013-11-04 Jan Djärv <jan.h.d@swipnet.se>
3075
3076 * nsterm.m (init, run, stop:): New methods in EmacsApp for
3077 OSX >= 10.9 to prevent memory leak of GCD dispatch source.
3078
3079 * nsterm.h (EmacsApp): Add shouldKeepRunning and isFirst for
3080 OSX >= 10.9.
3081
3082 * nsfns.m (Fx_create_frame): Fix memory leak.
3083
3084 * macfont.m (CG_SET_FILL_COLOR_WITH_GC_FOREGROUND)
3085 (CG_SET_FILL_COLOR_WITH_GC_BACKGROUND)
3086 (CG_SET_STROKE_COLOR_WITH_GC_FOREGROUND): Fix memory leak.
3087
d0065ff1
EZ
30882013-11-04 Eli Zaretskii <eliz@gnu.org>
3089
3090 * xdisp.c (message3_nolog, message_with_string): Encode the string
3091 before writing it to the terminal in a non-interactive session.
3092
3093 * lread.c (openp): If both FILENAME and SUFFIX are unibyte, make
3094 sure we concatenate them into a unibyte string.
3095
3096 * fileio.c (make_temp_name): Encode PREFIX, and decode the
3097 resulting temporary name before returning it to the caller.
3098 (Fexpand_file_name): If NAME is pure-ASCII and DEFAULT_DIRECTORY
3099 is a unibyte string, convert NAME to a unibyte string to ensure
3100 that the result is also a unibyte string.
3101
3102 * emacs.c (init_cmdargs): Use build_unibyte_string to make sure we
3103 create unibyte strings from default paths and directory/file
3104 names.
3105
3106 * coding.h (ENCODE_FILE): Do not attempt to encode a unibyte
3107 string.
3108
3109 * callproc.c (init_callproc): Use build_unibyte_string to make
3110 sure we create unibyte strings from default paths and
3111 directory/file names.
3112
3113 * buffer.c (init_buffer): Don't store default-directory of
be80645a 3114 *scratch* in multibyte form. The original problem which led to
d0065ff1
EZ
3115 that is described in
3116 http://lists.gnu.org/archive/html/emacs-pretest-bug/2004-11/msg00532.html,
3117 but it was solved long ago. (Bug#15260)
3118
91f2d272
PE
31192013-11-04 Paul Eggert <eggert@cs.ucla.edu>
3120
3121 Port to stricter C99 platforms.
3122 Especially, C99 prohibits nesting a struct X inside struct Y if
3123 struct X has a flexible array member.
3124 * alloc.c (struct sdata): New type.
3125 (sdata): Implement in terms of struct sdata.
3126 Remove u member; all uses replaced by next_vector, set_next_vector.
3127 (SDATA_SELECTOR, SDATA_DATA, SDATA_DATA_OFFSET): Adjust to sdata change.
3128 (SDATA_DATA_OFFSET): Now a constant, not a macro.
3129 (struct sblock): Rename first_data member to data, which is now
3130 a flexible array member. All uses changed.
3131 (next_vector, set_next_vector, large_vector_vec): New functions.
3132 (vector_alignment): New constant.
3133 (roundup_size): Make it a multiple of ALIGNOF_STRUCT_LISP_VECTOR, too.
3134 (struct large-vector): Now merely a NEXT member, since the old approach
3135 ran afoul of stricter C99. All uses changed to use
3136 large_vector_vec or large_vector_offset.
3137 (large_vector_offset): New constant.
3138 * dispnew.c: Include tparam.h, for tgetent.
3139 Do not include term.h; no longer needed.
3140 * gnutls.c (Fgnutls_boot): Don't continue after calling a _Noreturn.
3141 * lisp.h (ENUM_BF) [__SUNPRO_C && __STDC__]: Use unsigned int.
3142 (struct Lisp_Vector): Use a flexible array member for contents,
3143 instead of a union with a member that is an array of size 1.
3144 All uses changed.
3145 (ALIGNOF_STRUCT_LISP_VECTOR): New constant, to make up for the
3146 fact that the struct no longer contains a union.
3147 (struct Lisp_Misc_Any, struct Lisp_Marker, struct Lisp_Overlay)
3148 (struct Lisp_Save_Value, struct Lisp_Free):
3149 Use unsigned, not int, for spacers, to avoid c99 warning.
3150 (union specbinding): Use unsigned, not bool, for bitfield, as
3151 bool is not portable to pre-C99 hosts.
3152
6dc6d301
GM
31532013-11-04 Glenn Morris <rgm@gnu.org>
3154
3155 * emacs.c (usage_message): Mention that `-L :...' appends.
3156
b0b9e592
GM
31572013-11-02 Glenn Morris <rgm@gnu.org>
3158
fca2fccb
GM
3159 * Makefile.in (abs_builddir): Remove.
3160 (bootstrap_exe): Use relative filename.
3161
c617f3d0
GM
3162 Use relative filenames in TAGS files.
3163 * Makefile.in (abs_srcdir): Remove it again.
3164 (.PHONY): Remove frc.
3165 (maintainer-clean): No more TAGS-LISP file.
3166 (TAGS): Pass relative file names to etags.
3167 (../lisp/TAGS): Rename from TAGS-LISP. Work in ../lisp.
3168
b0b9e592 3169 * Makefile.in (abs_srcdir): New, set by configure.
739f57cd 3170 (lispdir): Remove.
b0b9e592
GM
3171 (maintainer-clean): Remove pointless echo. That should be in the
3172 top-level Makefile, if anywhere. Delete TAGS-LISP.
3173 (extraclean): No s/ and m/ directories for some time.
739f57cd
GM
3174 (TAGS): Also depend on ctagsfiles3.
3175 Remove no-longer-defined S_FILE.
b0b9e592 3176 Pass absolute filenames to etags once more.
739f57cd 3177 (TAGS-LISP): Replace lispdir with its expansion.
b0b9e592
GM
3178 (TAGS-LISP, $(lwlibdir)/TAGS): Correctly pass ETAGS to sub-makes.
3179 ($(lwlibdir)/TAGS): Remove useless subshell, check cd return value.
3180
0c21fa44
JD
31812013-11-02 Jan Djärv <jan.h.d@swipnet.se>
3182
94ae2ad4
SM
3183 * xfaces.c (check_lface_attrs, realize_default_face):
3184 Add LFACE_DISTANT_FOREGROUND_INDEX (Bug#15788).
39dd7bb2 3185 (realize_default_face): Set DISTANT_FOREGROUND to unspecified_fg.
0c21fa44 3186
a90e5a33
PE
31872013-11-02 Paul Eggert <eggert@cs.ucla.edu>
3188
3189 * emacs.c (original_pwd): Remove global var by making it local.
3190 (init_cmdargs): New arg ORIGINAL_PWD; caller changed.
3191
3c334c14
JD
31922013-11-01 Jan Djärv <jan.h.d@swipnet.se>
3193
3194 * xfaces.c: Declare color_distance.
3195 (QCdistant_foreground): New variable.
3196 (NEAR_SAME_COLOR_THRESHOLD): New define.
3197 (load_color2): New function.
3198 (load_color): Call load_color2.
3199 (load_face_colors): Call load_color2 and if distant-color is specified
3200 calculate distant and use distant-color if colors are near.
3201 (LFACE_DISTANT_FOREGROUND): New define.
3202 (merge_face_ref, Finternal_set_lisp_face_attribute)
3203 (Finternal_get_lisp_face_attribute)
3204 (x_supports_face_attributes_p): Handle distant-foreground similar to
3205 foreground.
3206 (syms_of_xfaces): DEFSYM QCdistant_foreground.
3207
94ae2ad4
SM
3208 * dispextern.h (lface_attribute_index):
3209 Add LFACE_DISTANT_FOREGROUND_INDEX.
3c334c14 3210
d14c81ee
CB
32112013-11-01 Claudio Bley <claudio.bley@googlemail.com>
3212
94ae2ad4
SM
3213 * image.c (pbm_next_char): New function.
3214 See http://netpbm.sourceforge.net/doc/pbm.html for the details.
0e7690de
CB
3215 (pbm_scan_number): Use it.
3216 (Qlibjpeg_version): New variable.
d14c81ee
CB
3217 (syms_of_image): DEFSYM and initialize it.
3218
26ca8870
JD
32192013-10-31 Jan Djärv <jan.h.d@swipnet.se>
3220
3221 * emacs.c (main): Skip -psn args on OSX even if ! isatty (0).
3222
8fd07417
GM
32232013-10-31 Glenn Morris <rgm@gnu.org>
3224
3225 * emacs.c (original_pwd): New char.
3226 (main): If using --chdir, store original_pwd.
3227 (init_cmdargs): When setting Vinvocation_directory based on a
3228 relative argv[0], use original_pwd if set. (Bug#15768)
3229
4c9797cb
SM
32302013-10-29 Stefan Monnier <monnier@iro.umontreal.ca>
3231
3232 * keyboard.c (command_loop_1): If command is nil, call `undefined'.
3233
dcd163ac
PE
32342013-10-29 Paul Eggert <eggert@cs.ucla.edu>
3235
3236 * insdel.c: Fix minor problems found by static checking.
3237 (Qregion_extract_function): Now static.
3238 (prepare_to_modify_buffer_1): Remove unused locals.
3239
3472b6c6
SM
32402013-10-29 Stefan Monnier <monnier@iro.umontreal.ca>
3241
3242 * xdisp.c (prepare_menu_bars): Call Vpre_redisplay_function.
3243 (syms_of_xdisp): Declare pre-redisplay-function.
3244 (markpos_of_region): Remove function.
3245 (init_iterator, compute_stop_pos, handle_face_prop)
3246 (face_before_or_after_it_pos, reseat_to_string)
3247 (get_next_display_element, window_buffer_changed)
3248 (redisplay_internal, try_cursor_movement, redisplay_window)
3249 (try_window_reusing_current_matrix, try_window_id, display_line)
3250 (note_mode_line_or_margin_highlight, note_mouse_highlight)
3251 (display_string, mouse_face_from_buffer_pos): Remove region handling.
3252 * window.h (struct window): Remove field `region_showing'.
3253 * dispextern.h (struct it): Remove region_beg/end_charpos.
3254 (face_at_buffer_position, face_for_overlay_string)
3255 (face_at_string_position): Update prototypes.
3256 * xfaces.c (face_at_buffer_position, face_for_overlay_string)
3257 (face_at_string_position): Remove `region_beg' and `region_end' args.
3258 * fontset.c (Finternal_char_font):
3259 * font.c (font_at, font_range): Adjust calls accordingly.
3260 * insdel.c (Qregion_extract_function): New var.
3261 (syms_of_insdel): Initialize it.
3262 (prepare_to_modify_buffer_1): Use it.
3263
2d9783e0
DA
32642013-10-29 Dmitry Antipov <dmantipov@yandex.ru>
3265
3266 Prefer 'unsigned long' to 'long unsigned int' and 'unsigned long int'.
3267 * ftxfont.c (ftxfont_get_gcs):
3268 * gtkutil.c (xg_set_widget_bg, xg_set_background_color):
3269 * xfaces.c (x_free_colors, x_free_dpy_colors)
3270 (x_create_gc, unload_color):
3271 * xselect.c (x_property_data_to_lisp):
3272 * xsettings.c (parse_settings):
3273 * xterm.c (x_copy_color, x_alloc_lighter_color, x_setup_relief_color)
3274 (get_bits_and_offset): Adjust definition.
3275 * frame.c (XParseGeometry): Adjust locals.
3276 * lisp.h (toplevel): Adjust EMACS_UINT type definition.
3277 * regex.h (toplevel): Likewise for reg_syntax_t.
3278
dee4ba59
SM
32792013-10-29 Stefan Monnier <monnier@iro.umontreal.ca>
3280
3281 * eval.c (run_hook_with_args): Use FUNCTIONP.
3282
0085b9be
DA
32832013-10-29 Dmitry Antipov <dmantipov@yandex.ru>
3284
3285 * xterm.h (struct x_output): For 'black_relief' and 'white_relief'
3286 fields, drop 'allocated_p' member and use -1 for uninitialized value.
3287 * w32term.h (struct w32_output): Similarly but do not use -1 because...
3288 * xfaces.c (unload_color) [HAVE_X_WINDOWS]: ...this function is a no-op
3289 on MS-Windows anyway.
3290 (free_face_colors): Define only if HAVE_X_WINDOWS and...
3291 (free_realized_face): ...adjust user.
3292 * xfns.c (Fx_create_frame, x_create_tip_frame): Initialize black and
3293 white relief pixels to -1.
3294 * xterm.c (x_setup_relief_color, x_free_frame_resources): Adjust users.
3295 * w32term.c (w32_setup_relief_color, x_free_frame_resources): Likewise.
3296 * dispextern.h (unload_color): Move prototype under HAVE_X_WINDOWS.
3297
b7e0ef72
PE
32982013-10-28 Paul Eggert <eggert@cs.ucla.edu>
3299
3300 * dispextern.h, image.c (x_bitmap_height, x_bitmap_width): Now static.
3301 * xfaces.c (load_pixmap): Omit last two args, which are always NULL
3302 in practice now. All callers changed.
3303
5d3311e5
DA
33042013-10-28 Dmitry Antipov <dmantipov@yandex.ru>
3305
3306 * dispextern.h (struct face): Use bitfields for 'underline_type'
3307 and 'box' members. Remove set-but-unused members 'pixmap_w' and
3308 'pixmap_h'. If not HAVE_WINDOW_SYSTEM, also remove dummy
3309 'stipple' member. Move 'lface' member up to help...
3310 * xfaces.c (make_realized_face): ...this function to find and
3311 clear just the members that need clearing.
3312 (load_face_colors, realize_x_face):
3313 * xdisp.c (extend_face_to_end_of_line): Adjust user.
3314
0f771d26
DA
33152013-10-27 Dmitry Antipov <dmantipov@yandex.ru>
3316
3317 * xftfont.c (struct xftfont_info): Remove set-but-unused
3318 'screen' member.
3319 (xftfont_open): Adjust user.
3320 (xftfont_get_colors): Remove useless prototype.
3321
c556b44b
EZ
33222013-10-26 Eli Zaretskii <eliz@gnu.org>
3323
3324 * emacs.c (Fdump_emacs): Encode FILENAME and SYMFILE arguments
3325 before passing them to 'unexec'. (Bug#15260)
3326
2a03e2bc
XF
33272013-10-26 Xue Fuqiao <xfq.free@gmail.com>
3328
3329 * fringe.c (set_fringe_bitmap_face): Add usage note from lispref.
3330
6702c559
EZ
33312013-10-25 Eli Zaretskii <eliz@gnu.org>
3332
f67599d5
EZ
3333 * w32uniscribe.c (uniscribe_close): Adjust the argument list to
3334 the changed signature of the font driver's 'close' method.
3335
6702c559
EZ
3336 * w32font.h (w32font_close): Adjust the prototype to the change in
3337 function definition.
3338
3339 * w32font.c (w32font_close): Reintroduce deleted declaration of i.
3340
3341 * w32uniscribe.c (uniscribe_close): Adapt the call to
3342 w32font_close to its new prototype.
3343
78e0b35c
DA
33442013-10-25 Dmitry Antipov <dmantipov@yandex.ru>
3345
3346 Omit unused frame argument of font API's close function.
3347 * font.h (struct font): Drop frame argument. Adjust comment.
3348 * font.c (font_clear_cache, font_close_object): Adjust users.
3349 * ftfont.c (ftfont_close):
3350 * ftxfont.c (ftxfont_close):
3351 * macfont.m (macfont_close):
3352 * nsfont.m (nsfont_close):
3353 * w32font.c (w32font_close):
3354 * xfont.c (xfont_close):
86bd985e
DA
3355 * xftfont.c (xftfont_close): Adjust driver-specific close functions,
3356 tweak comments and make functions safe if called more than once for
3357 the same font object.
3358
3359 Perform font-specific cleanup when font object is swept by GC. See
3360 http://lists.gnu.org/archive/html/emacs-devel/2013-10/msg00740.html.
3361 * alloc.c (cleanup_vector): New function.
3362 (sweep_vector): Call it for each reclaimed vector object.
3363 * font.h (struct font): Adjust comment.
78e0b35c 3364
eb9a3661
GM
33652013-10-24 Glenn Morris <rgm@gnu.org>
3366
3367 * Makefile.in (abs_top_srcdir): New, set by configure.
3368
df24a230
DA
33692013-10-23 Dmitry Antipov <dmantipov@yandex.ru>
3370
66b238df 3371 Adjust recent font-related changes to fix bug#15686.
df24a230 3372 * alloc.c (mark_object) [HAVE_WINDOW_SYSTEM]: If marked frame
66b238df 3373 is a live window system frame, mark its default font too.
df24a230 3374
b8e3b0a9
GM
33752013-10-23 Glenn Morris <rgm@gnu.org>
3376
3377 * Makefile.in (RUN_TEMACS): Make relative (again).
3378 ($(leimdir)/leim-list.el, .el.elc, $(lispsource)/loaddefs.el)
3379 (bootstrap-emacs$(EXEEXT)):
3380 Quote entities that might contain whitespace.
3381
e4ea223d
PE
33822013-10-23 Paul Eggert <eggert@cs.ucla.edu>
3383
3384 Port to Solaris 10 and its bundled GCC.
3385 Problem reported by Timothy C. Burt.
3386 * floatfns.c (isfinite, isnan): Redefine unconditionally.
3387
fc54bdd5
DA
33882013-10-21 Dmitry Antipov <dmantipov@yandex.ru>
3389
3390 Do not allow font caches to grow too large.
3391 * alloc.c (compact_font_cache_entry, compact_font_caches):
3392 New functions or stub if not HAVE_WINDOW_SYSTEM.
3393 (compact_undo_list): Factor out from Fgarbage_collect.
3394 Add comment.
3395 (mark_face_cache): Mark face font. Move down to avoid
3396 extra prototypes.
3397 (mark_terminals): Do not mark font cache here.
3398 (Fgarbage_collect): Call compaction functions described
3399 above. Adjust comment.
3400
aca5fcdc
JD
34012013-10-20 Jan Djärv <jan.h.d@swipnet.se>
3402
a9f8deec
JD
3403 * emacs.c (main): On Cocoa, if GUI session and 0 is not a tty,
3404 chdir to HOME (bug#15607).
3405
aca5fcdc
JD
3406 * nsterm.m (Qcocoa, Qgnustep): New variables.
3407 (syms_of_nsterm): Defsym Qcocoa, Qgnustep. Fprovide appropriate one.
a6c4680a 3408 (ns_get_color): Make selection color work for GNUstep also.
aca5fcdc 3409
c4e3099f
EZ
34102013-10-18 Eli Zaretskii <eliz@gnu.org>
3411
3412 * keyboard.c (make_lispy_event): Remove GPM-specific code that
3413 handles mouse clicks. Instead, let GPM use the same code as all
3414 the other mice use. See the discussion starting at
3415 http://lists.gnu.org/archive/html/emacs-devel/2013-10/msg00521.html
3416 for the details of the problem with the menu bar this fixes.
3417
d141d701
DA
34182013-10-18 Dmitry Antipov <dmantipov@yandex.ru>
3419
3420 Remove port-specific display name lists to avoid extra
3421 complexity and data duplication with display info lists.
3422 * xterm.h (x_display_name_list): Remove declaration.
3423 * xterm.c (x_display_name_list): Remove.
3424 (x_term_init, x_delete_display, syms_of_xterm): Adjust users.
3425 * xfns.c (x_display_info_for_name, Fx_display_list):
3426 Likewise. Use x_display_list where appropriate.
3427 * w32term.h (w32_display_name_list): Remove declaration.
3428 * w32term.c (w32_display_name_list): Remove.
3429 (w32_initialize_display_info, x_delete_display, syms_of_w32term):
3430 Adjust users.
3431 * w32fns.c (x_display_info_for_name, Fx_display_list):
3432 Likewise. Use x_display_list where appropriate.
3433 * nsterm.h (ns_display_name_list): Remove declaration.
3434 * nsterm.m (ns_display_name_list): Remove.
3435 (ns_term_init, syms_of_nsterm): Adjust users.
3436 * nsfns.m (ns_display_info_for_name, Fx_display_list):
3437 Likewise. Use x_display_list where appropriate.
3438 * termhooks.h (TERMINAL_FONT_CACHE): New macro.
3439 * alloc.c (toplevel) [HAVE_WINDOW_SYSTEM]: Include TERM_HEADER.
3440 (mark_terminals): Mark per-terminal font cache.
3441
ef566920
BR
34422013-10-17 Barry O'Reilly <gundaetiapo@gmail.com>
3443
3444 Don't run timers in input-pending-p. Its new check-timers param
e9dc713d 3445 provides the prior behavior. (Bug#15045).
39c87140 3446 * keyboard.c (Finput_pending_p): Accept optional check-timers param.
ef566920 3447
f2752e01
PE
34482013-10-17 Paul Eggert <eggert@cs.ucla.edu>
3449
3d798ba7
PE
3450 Make some functions static in non-Microsoft builds.
3451 On my platform (Fedora 19 x86-64), this shrinks the
3452 Emacs executable (text+data) by 0.25%.
3453 * dispextern.h (erase_phys_cursor) [!WINDOWSNT]:
3454 (load_color) [!MSDOS]:
3455 * gnutls.h (emacs_gnutls_transport_set_errno) [!WINDOWSNT]:
3456 * keyboard.h (make_ctrl_char) [!WINDOWSNT]:
3457 * lisp.h (check_existing):
3458 * process.h (conv_sockaddr_to_lisp, network_interface_list)
3459 (network_interface_info) [!WINDOWSNT]:
3460 * termhooks.h (encode_terminal_code) [!WINDOWSNT]:
3461 Remove extern decls.
3462 * fileio.c (check_existing):
3463 * keyboard.c (make_ctrl_char) [!WINDOWSNT]:
3464 * process.c (conv_sockaddr_to_lisp, network_interface_list)
3465 (network_interface_info) [!WINDOWSNT]:
3466 * term.c (encode_terminal_code) [!WINDOWSNT]:
3467 * xdisp.c (erase_phys_cursor) [!WINDOWSNT]:
3468 * xfaces.c (load_color) [!MSDOS]:
3469 Now static.
3470 * fileio.c (check_existing, check_executable, check_writable):
3471 * process.c (network_interface_list, network_interface_info):
3472 Move earlier, so that we don't need forward decls.
3473 * gnutls.c (fn_gnutls_transport_set_errno)
3474 (emacs_gnutls_transport_set_errno) [!WINDOWNT]:
3475 Remove; unused.
3476 * w32.c (init_environment): Use faccessat rather than
3477 check_existing, partly for consistency with the rest of the code
3478 in this file, partly so that check_existing can be static.
3479
bb9937df
PE
3480 Make VALMASK visible to GDB even if clang is used (Bug#15574).
3481 * emacs.c (MAIN_PROGRAM): New macro.
3482 * lisp.h (DEFINE_GDB_SYMBOL_BEGIN, DEFINE_GDB_SYMBOL_END): New macros.
3483 (ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, VALMASK): Use them.
3484
f2752e01
PE
3485 bool vector int width fixes
3486 * data.c (bool_vector_spare_mask, Fbool_vector_count_matches)
3487 (Fbool_vector_count_matches_at):
3488 Use EMACS_INT, not ptrdiff_t, to record bit counts, as a bit count
3489 can exceed PTRDIFF_MAX, at least in theory.
3490 (Fbool_vector_count_matches_at):
3491 Use int, not ptrdiff_t, to record a value that can't exceed INT_MAX.
3492
0a2b8e3c
PE
34932013-10-16 Paul Eggert <eggert@cs.ucla.edu>
3494
3495 * process.h (conv_sockaddr_to_lisp): New decl, for newly-extern func.
3496 (struct sockaddr): Add forward decl, for platforms that lack it.
3497
2318fcca
JD
34982013-10-16 Jan Djärv <jan.h.d@swipnet.se>
3499
3500 * nsselect.m (ns_string_from_pasteboard): Remove Fquit, just return
3501 Qnil (Bug#15628).
3502
b911a94d
EZ
35032013-10-16 Eli Zaretskii <eliz@gnu.org>
3504
3dffe395
EZ
3505 * w32.c (network_interface_get_info, network_interface_list)
3506 (network_interface_info): New functions. (Bug#15610)
3507 (GetAdaptersInfo_Proc): New typedef.
3508 (get_adapters_info): New wrapper function.
3509 (globals_of_w32): Initialize g_b_init_get_adapters_info.
3510
dee4ba59
SM
3511 * process.h (network_interface_list, network_interface_info):
3512 New prototypes.
3dffe395
EZ
3513
3514 * process.c (conv_sockaddr_to_lisp): Now externally-visible.
3515 (Fnetwork_interface_list, Fnetwork_interface_info): Define for
3516 all systems. Return non-nil for systems that HAVE_NET_IF_H and
3517 for WINDOWSNT. Doc fix.
3518 (syms_of_process): Defsubr Snetwork_interface_list and
3519 Snetwork_interface_info unconditionally.
3520
b911a94d
EZ
3521 * menu.c (have_boxes): Fix redundant simulation of radio buttons
3522 in NS GUI sessions. (Bug#15629)
3523
04d47595
DA
35242013-10-16 Dmitry Antipov <dmantipov@yandex.ru>
3525
3526 * fns.c (Fstring_as_unibyte): Use xlispstrdup.
3527
5e15c624
PE
35282013-10-15 Paul Eggert <eggert@cs.ucla.edu>
3529
3530 * print.c (print_object): Print " ..." when truncating bool vectors.
3531
5d64d770
EZ
35322013-10-15 Eli Zaretskii <eliz@gnu.org>
3533
3534 * w32inevt.c (do_mouse_event): Support mouse wheel and all the 5
3535 standard mouse buttons.
3536
3537 * termhooks.h (struct input_event): Remove incorrect commentary.
3538
c911772e
PE
35392013-10-15 Paul Eggert <eggert@cs.ucla.edu>
3540
454e2fb9
PE
3541 Disallow bool vector operations on mixed-length operands.
3542 The old behavior left garbage in the result vector sometimes,
3543 and didn't seem to be useful.
3544 * data.c (Qwrong_length_argument): New static var.
3545 (wrong_length_argument): New function.
3546 (bool_vector_binop_driver): Check that args agree in length.
3547
c911772e
PE
3548 * keyboard.c, keyboard.h (all_kboards): Now static.
3549
57f623e2
XF
35502013-10-15 Xue Fuqiao <xfq.free@gmail.com>
3551
3552 * buffer.c (syms_of_buffer) <buffer-invisibility-spec>: Add usage
3553 note from the lispref.
3554
47c4d1e9
DA
35552013-10-15 Dmitry Antipov <dmantipov@yandex.ru>
3556
3557 * nsterm.h (struct ns_display_info): Remove set-but-unused
3558 member image_cache (image caches are per-terminal anyway).
3559 (FRAME_X_IMAGE_CACHE): Remove.
3560 * nsterm.m (ns_initialize_display_info): Adjust user.
3561
ccd4a783
EZ
35622013-10-14 Eli Zaretskii <eliz@gnu.org>
3563
279066b2
EZ
3564 * w32proc.c: Include mingw_time.h.
3565
3566 * w32.c: Include mingw_time.h.
3567
ccd4a783
EZ
3568 Implement scrolling of TTY menus when the screen is too short.
3569
3570 * term.c (tty_menu_display): Accept an additional argument, the
3571 menu item from which to start displaying the menu. Account for
3572 the value of Y when limiting the menu to the number of available
3573 screen lines.
3574 (mi_result): New enumeration.
3575 (read_menu_input): Return enumerated value. When the y coordinate
3576 hits min_y or max_y, return scroll indication instead of wrapping
3577 around the menu.
3578 (tty_menu_activate): Handle the scrolling indications from
3579 read_menu_input. Compute the first menu item to display and pass
3580 it to tty_menu_display.
3581
77e3b1b7
DA
35822013-10-14 Dmitry Antipov <dmantipov@yandex.ru>
3583
3584 * termhooks.h (FRAME_MUST_WRITE_SPACES, FRAME_LINE_INS_DEL_OK)
3585 (FRAME_CHAR_INS_DEL_OK, FRAME_SCROLL_REGION_OK)
3586 (FRAME_SCROLL_REGION_COST, FRAME_MEMORY_BELOW_FRAME):
3587 Adjust to match the change described below.
3588 (struct terminal): Move must_write_spaces, line_ins_del_ok,
3589 char_ins_del_ok, scroll_region_ok, scroll_region_cost and
3590 memory_below_frame members to...
3591 * termchar.h (struct tty_display_info): ...here because they're
3592 relevant only on TTYs. Prefer unsigned bitfield where appropriate.
3593 * term.c (init_tty):
3594 * nsterm.m (ns_create_terminal):
3595 * w32term.c (w32_create_terminal):
3596 * xterm.c (x_create_terminal): Adjust users.
3597 * dispnew.c (line_hash_code, line_draw_cost): Pass frame arg
3598 to filter out non-TTY frames. Adjust comment.
3599 (scrolling): Adjust user. Prefer eassert for debugging check.
3600
e558436b
DA
36012013-10-14 Dmitry Antipov <dmantipov@yandex.ru>
3602
3603 * xfaces.c (PT_PER_INCH): Remove unused macro.
3604 * termhooks.h (struct terminal): Remove set-but-unused
3605 member fast_clear_end_of_line.
3606 (FRAME_FAST_CLEAR_END_OF_LINE): Remove.
3607 * nsterm.m (ns_create_terminal):
3608 * term.c (init_tty):
3609 * w32term.c (w32_create_terminal):
3610 * xterm.c (x_create_terminal): Adjust users.
3611
1c0a7493
PE
36122013-10-14 Paul Eggert <eggert@cs.ucla.edu>
3613
3614 * lisp.h (bool_vector_size): New function.
3615 All uses of XBOOL_VECTOR (x)->size changed to bool_vector_size (x).
3616 * data.c (bool_vector_spare_mask, bool_vector_binop_driver)
3617 (Fbool_vector_not, Fbool_vector_count_matches_at):
3618 Remove uses of 'eassume' that should no longer be needed,
3619 because they are subsumed by the 'eassume' in bool_vector_size.
3620
567f95ec
EZ
36212013-10-12 Eli Zaretskii <eliz@gnu.org>
3622
3623 * image.c (GIFLIB_MAJOR, GIFLIB_MINOR, GIFLIB_RELEASE): Move back
3624 after inclusion of gif_lib.h, thus fixing compiler warnings caused
3625 by 2013-10-10T19:15:33Z!eggert@cs.ucla.edu.
3626
abe02020
EZ
36272013-10-11 Eli Zaretskii <eliz@gnu.org>
3628
3629 * xdisp.c (deep_copy_glyph_row): Handle the case that FROM and TO
3630 have different dimensions. (Bug#15575)
3631
3632 * dispnew.c (fill_up_frame_row_with_spaces): Now has external
3633 visibility.
3634
3635 * dispextern.h (fill_up_frame_row_with_spaces): Add prototype.
3636
9428abbf
DA
36372013-10-11 Dmitry Antipov <dmantipov@yandex.ru>
3638
3639 * term.c (tty_menu_show): Never return with unbalanced
3640 specpdl. Use eassert for debugging check. Adjust style.
3641
052bac0b
EZ
36422013-10-11 Eli Zaretskii <eliz@gnu.org>
3643
3644 * term.c (read_menu_input): Make selection of menu items
3645 cyclical. Suggested by Dmitry Antipov <dmantipov@yandex.ru>.
3646 (tty_menu_activate): Fix off-by-one error when computing max_y.
3647
e1f9f9e3
TZ
36482013-10-11 Teodor Zlatanov <tzz@lifelogs.com>
3649
3650 * gnutls.c (gnutls_audit_log_function): Add function for GnuTLS
3651 audit logging (only used with GnuTLS 3.x) and enable it.
3652
7d563e36
DA
36532013-10-11 Dmitry Antipov <dmantipov@yandex.ru>
3654
3655 * dispnew.c (redraw_frame): Remove useless #ifdef because
3656 FRAME_MSDOS_P is a compile-time zero everywhere except MS-DOS.
3657 Also, move TTY fflush to...
3658 * term.c (tty_update_end): ...this function.
3659
48621e69
EZ
36602013-10-11 Eli Zaretskii <eliz@gnu.org>
3661
3662 * xdisp.c (display_tty_menu_item): Make sure we never write beyond
3663 the end of the frame's glyph matrix. (Bug#15575)
3664
3665 * term.c (tty_menu_display): Don't move cursor while overwriting
3666 frame's glyphs with menu items. Limit the number of items
3667 displayed to what can be shown on the available screen lines,
3668 excluding the echo area.
3669 (tty_menu_activate): Limit the Y coordinate allowed by
3670 read_menu_input to the last screen line used for menu display.
3671
b9ff995e
PE
36722013-10-11 Paul Eggert <eggert@cs.ucla.edu>
3673
3674 * lisp.h (eassume): New macro.
3675 Also, include <verify.h>, for 'assume'.
3676 * alloc.c (bool_vector_payload_bytes, Fmake_bool_vector)
3677 (vroundup, vector_nbytes):
3678 * data.c (bool_vector_spare_mask, bool_vector_binop_driver)
3679 (Fbool_vector_not, Fbool_vector_count_matches)
3680 (Fbool_vector_count_matches_at):
3681 Use eassume, not eassert.
3682 * casetab.c (set_identity, shuffle):
3683 * composite.c (composition_gstring_put_cache):
3684 * dispnew.c (update_frame_1):
3685 * ftfont.c (ftfont_shape_by_flt):
3686 * image.c (gif_load):
3687 * intervals.c (offset_intervals):
3688 * macfont.m (macfont_shape):
3689 Remove calls to 'assume' that are no longer needed, because
3690 --enable-gcc-warnings no longer generates bogus warnings
3691 when these calls are removed.
3692
33ac0265
DA
36932013-10-11 Dmitry Antipov <dmantipov@yandex.ru>
3694
3695 * xdisp.c (deep_copy_glyph_row): Remove unused locals.
3696
ee041f2d
SM
36972013-10-10 Stefan Monnier <monnier@iro.umontreal.ca>
3698
3699 * fileio.c (Fsubstitute_in_file_name): Use substitute-env-in-file-name.
3700 (Qsubstitute_env_in_file_name): New var.
3701 (syms_of_fileio): Define it.
3702
00036e1d
EZ
37032013-10-10 Eli Zaretskii <eliz@gnu.org>
3704
3705 * xdisp.c (deep_copy_glyph_row): Assert that the 'used' counts of
3706 FROM and TO are identical. Copy only the glyphs of TEXT_AREA.
3707 (Bug#15575)
3708
3709 * term.c (save_and_enable_current_matrix): Don't allocate and
3710 don't save margin areas.
3711 (restore_desired_matrix): Don't restore margin areas.
3712 (free_saved_screen): Don't free margin areas.
3713
99149625
PE
37142013-10-10 Paul Eggert <eggert@cs.ucla.edu>
3715
3716 * image.c: Pacify --enable-gcc-warnings.
3717 (GIFLIB_MAJOR, GIFLIB_MINOR, GIFLIB_RELEASE, fn_GifErrorString):
3718 #define only if used.
3719
a5dab159
EZ
37202013-10-10 Eli Zaretskii <eliz@gnu.org>
3721
3722 * image.c (GIFLIB_MAJOR): Define to 4 if undefined.
3723 (GIFLIB_MINOR, GIFLIB_RELEASE): Define to zero if undefined.
3724 (GifErrorString) [GIFLIB_MAJOR >= 5]: Define a function pointer.
3725 (gif_load): For giflib v5.x and later, display the error message
3726 produced by giflib when its functions fail.
3727 (syms_of_image) <Qlibgif_version> [HAVE_NTGUI]: New DEFSYM.
3728 (Bug#15531)
3729
6bbe6da8
DA
37302013-10-10 Dmitry Antipov <dmantipov@yandex.ru>
3731
3732 * keyboard.c (last_event_timestamp): Remove. For X selection and
3733 GTK popup menus, it may be obtained from per-frame X display info.
3734 (kbd_buffer_store_event_hold, kbd_buffer_get_event)
3735 (process_special_events): Adjust users.
3736 * keyboard.h (last_event_timestamp): Remove declaration.
3737 * xmenu.c (xmenu_show, create_and_show_popup_menu): Lost last arg.
3738 Use FRAME_DISPLAY_INFO (f)->last_user_time for gtk_menu_popup.
3739 * menu.h (xmenu_show): Adjust prototype.
3740 * menu.c (Fx_popup_menu): Adjust user.
3741 * xselect.c (x_own_selection, x_get_foreign_selection)
3742 (Fx_disown_selection_internal): Use dpyinfo->last_user_time.
3743
1afcba63
DA
37442013-10-10 Dmitry Antipov <dmantipov@yandex.ru>
3745
3746 * keyboard.c (init_kboard): Now static. Add arg
3747 to denote window system. Adjust comment.
3748 (init_keyboard): Adjust user.
3749 (allocate_kboard): New function.
3750 (syms_of_keyboard):
3751 * nsterm.m (ns_term_init):
3752 * term.c (init_tty):
3753 * w32term.c (w32_create_terminal):
3754 * xterm.c (x_term_init): Use it.
3755 * keyboard.h (init_kboard): Remove prototype.
3756 (allocate_kboard): Add prototype.
3757
f3606ef7
BF
37582013-10-10 Barry Fishman <barry_fishman@acm.org> (tiny change)
3759
3760 * image.c (GIFLIB_MAJOR): Ensure it's defined.
3761 (DGifOpen, DGifOpenFileName): Handle giflib 5 syntax. (Bug#15531)
3762
e20bb249
PE
37632013-10-09 Paul Eggert <eggert@cs.ucla.edu>
3764
3765 * fns.c (sxhash_bool_vector): Fix buffer read overrun.
3766
9f6a18d2
EZ
37672013-10-09 Eli Zaretskii <eliz@gnu.org>
3768
3769 * term.c (tty_menu_activate): Flush the output stream after
3770 showing the cursor, and don't mark the frame garbaged at exit from
3771 the function. Fixes redisplay glitches when moving from one menu
3772 to another.
3773
0486beac
JD
37742013-10-09 Jan Djärv <jan.h.d@swipnet.se>
3775
3776 * nsfns.m (Fns_convert_utf8_nfd_to_nfc): Check input for valid UTF-8
3777 or throw error (Bug#15570).
3778
0d5d3029
PE
37792013-10-09 Paul Eggert <eggert@cs.ucla.edu>
3780
ab7ce978
PE
3781 * intervals.c (temp_set_point_both): Move test into 'eassert',
3782 for speed.
3783
0d5d3029
PE
3784 * lisp.h (eassert): Don't use 'assume'.
3785 Sometimes 'assume' wins in performance, and sometimes it loses,
3786 so it shouldn't be used all the time. Perhaps we need two
3787 flavors of 'eassert', one for where 'assume' is far more likely
3788 to help or to hurt; but that can be done later.
1afcba63 3789 Problem reported by Dmitry Antipov in
0d5d3029
PE
3790 <http://lists.gnu.org/archive/html/emacs-devel/2013-10/msg00276.html>.
3791 Also, don't include <verify.h>; no longer needed.
3792
fa022909
GM
37932013-10-09 Glenn Morris <rgm@gnu.org>
3794
3795 * eval.c (Fcond): Doc tweak.
3796
051277bf
EZ
37972013-10-09 Eli Zaretskii <eliz@gnu.org>
3798
3799 * xfaces.c (x_free_gc) [HAVE_X_WINDOWS, HAVE_NTGUI]: Don't pass
3800 expressions with side effects to eassert. (Bug#15565)
3801
79804536
SM
38022013-10-09 Stefan Monnier <monnier@iro.umontreal.ca>
3803
3804 * fns.c (hashfn_user_defined): Allow hash functions to return any
3805 Lisp_Object.
3806
3b158d11
PE
38072013-10-08 Paul Eggert <eggert@cs.ucla.edu>
3808
3809 Fix minor problems found by static checking.
3810 * dispnew.c (save_current_matrix): Omit unnecessary casts.
3811 * dispnew.c (update_frame_with_menu): Mark debug local as used.
3812 * keyboard.c, keyboard.h (Qmouse_movement): Now static.
3813 * keyboard.c (read_menu_command): Remove unused local.
3814 * lisp.h (read_menu_command): New decl.
3815 * menu.c, menu.h (menu_item_width): Arg is now unsigned char *, for
3816 benefit of STRING_CHAR_AND_LENGTH. All uses changed.
3817 Return ptrdiff_t, not int.
3818 * term.c (tty_menu_struct): 'allocated' member is now ptrdiff_t,
3819 not int, for benefit of xpalloc.
3820 (tty_menu_create, tty_menu_make_room): Simplify by using xzalloc
3821 and xpalloc.
3822 (have_menus_p): Remove; unused.
3823 (tty_menu_add_pane, tty_menu_add_selection): Change signedness of
3824 local char * pointer to pacify STRING_CHAR_AND_LENGTH.
3825 (tty_menu_add_selection, tty_menu_locate, tty_meny_destroy):
3826 Now static.
3827 (save_and_enable_current_matrix): Omit unnecessary casts.
3828 (read_menu_input): Omit local extern decl (now in lisp.h).
3829 Don't access uninitialized storage if mouse_get_xy fails.
3830 (tty_menu_activate): Mark local as initialized, for lint.
3831 (tty_menu_activate, tty_meny_show): Remove unused locals.
3832
4ed77415
EZ
38332013-10-08 Eli Zaretskii <eliz@gnu.org>
3834
3835 Support menus on text-mode terminals.
3836 * xterm.h (xw_popup_dialog): Add prototype.
3837
3838 * xmenu.c (Fx_popup_dialog): Function moved to menu.c.
3839 (xmenu_show): Block input here, instead in Fx_popup_menu.
3840 (xw_popup_dialog): New function, with X-specific bits of popup
3841 dialogs.
3842
dee4ba59
SM
3843 * xdisp.c (deep_copy_glyph_row, display_tty_menu_item):
3844 New functions.
4ed77415
EZ
3845
3846 * window.c (Fset_window_configuration): Use run-time tests of the
3847 frame type instead of compile-time conditionals, when menu-bar
3848 lines are considered.
3849
3850 * w32term.h (w32con_hide_cursor, w32con_show_cursor)
3851 (w32_popup_dialog): New prototypes.
3852
3853 * w32menu.c (Fx_popup_dialog): Function deleted.
3854 (w32_popup_dialog): New function, with w32 specific bits of popup
3855 dialogs. Block input here.
3856
3857 * w32inevt.c (w32_console_read_socket): Minor change to add
3858 debugging TTY events.
3859
3860 * w32fns.c (show_hourglass): If returning early because the frame
3861 is not a GUI frame, unblock input.
3862
3863 * w32console.c (w32con_hide_cursor, w32con_show_cursor, cursorX)
3864 (cursorY): New functions.
3865
3866 * termhooks.h (cursorX, cursorY): Prototypes of functions on
3867 WINDOWSNT, macros that call curX and curY elsewhere.
3868
3869 * termchar.h (struct tty_display_info) <showing_menu>: New flag.
3870
3871 * term.c (tty_hide_cursor, tty_show_cursor) [WINDOWSNT]: Call w32
3872 specific function to hide and show cursor on a text-mode terminal.
3873 (tty_menu_struct, struct tty_menu_state): New structures.
3874 (tty_menu_create, tty_menu_make_room, tty_menu_search_pane)
3875 (tty_menu_calc_size, mouse_get_xy, tty_menu_display)
3876 (have_menus_p, tty_menu_add_pane, tty_menu_add_selection)
3877 (tty_menu_locate, save_and_enable_current_matrix)
3878 (restore_desired_matrix, screen_update, read_menu_input)
3879 (tty_menu_activate, tty_menu_destroy, tty_menu_help_callback)
3880 (tty_pop_down_menu, tty_menu_last_menubar_item)
3881 (tty_menu_new_item_coords, tty_menu_show): New functions.
3882 (syms_of_term): New DEFSYMs for tty-menu-* symbols.
3883
3884 * nsterm.h (ns_popup_dialog): Adjust prototype.
3885
3886 * nsmenu.m (ns_menu_show): Block and unblock input here, instead
3887 of in x-popup-menu.
3888 (ns_popup_dialog): Adapt order of arguments to the other
3889 *_menu_show implementations.
3890 (Fx_popup_dialog): Function deleted.
3891
3892 * msdos.c (x_set_menu_bar_lines): Delete unused function.
3893
c295fc18 3894 * menu.h (tty_menu_show, menu_item_width): Provide prototypes.
4ed77415
EZ
3895
3896 * menu.c (have_boxes): New function.
3897 (single_keymap_panes): Use it instead of a compile-time
3898 conditional.
3899 (single_menu_item): Use run-time tests of the frame type instead
3900 of compile-time conditionals.
3901 (encode_menu_string): New function.
3902 (list_of_items, list_of_panes): Use it instead of ENCODE_STRING
3903 the macro, since different types of frame need different encoding
3904 of menu items.
3905 (digest_single_submenu): Use run-time tests of frame type instead
3906 of, or in addition to, compile-time conditionals.
3907 (menu_item_width, Fmenu_bar_menu_at_x_y): New functions.
3908 (Fx_popup_menu): Detect when the function is called from keyboard
dee4ba59
SM
3909 on a TTY. Don't barf when invoked on a text-mode frame.
3910 Check frame type at run time, instead of compile-time conditionals for
3911 invoking terminal-specific menu-show functions.
3912 Call tty_menu_show on text-mode frames.
3913 (Fx_popup_dialog): Move here from xmenu.c. Test frame types at
4ed77415
EZ
3914 run time to determine which alternative to invoke; support dialogs
3915 on TTYs.
3916
3917 * keyboard.h <Qmouse_movement>: Declare.
3918
3919 * keyboard.c <Qmouse_movement>: Now extern.
3920 <Qecho_keystrokes>: New static variable.
3921 (read_key_sequence): Accept an additional argument, a flag to
3922 prevent redisplay during reading of the key sequence. All callers
3923 changed.
3924 (read_menu_command): New function.
3925 (read_char): When COMMANDFLAG is -2, do not redisplay and do not
3926 autosave.
3927 (toolkit_menubar_in_use): New function.
3928 (make_lispy_event): Use it instead of a compile-time test.
3929
3930 * fns.c (Fyes_or_no_p) [HAVE_MENUS]: Don't condition on
3931 window-system being available.
3932
3933 * editfns.c (Fmessage_box) [HAVE_MENUS]: Don't condition the call
3934 to x-popup-dialog on the frame type, they all now support popup
3935 dialogs.
3936
3937 * dispnew.c (save_current_matrix): Save the margin areas.
3938 (restore_current_matrix): Restore margin areas.
3939 (update_frame_with_menu): New function.
3940
3941 * dispextern.h (display_tty_menu_item, update_frame_with_menu):
3942 Add prototypes.
3943
3944 * alloc.c (make_save_ptr): Now compiled unconditionally.
3945
ecab13d4
DA
39462013-10-08 Dmitry Antipov <dmantipov@yandex.ru>
3947
3948 * dispnew.c (set_window_update_flags): Add buffer arg. Adjust comment.
3949 (redraw_frame, update_frame): Adjust users.
3950 * dispextern.h (set_window_update_flags): Adjust prototype.
3951 * xdisp.c (redisplay_internal): When updating all frames with zero
3952 windows_or_buffers_changed, assume that only the windows that shows
3953 current buffer should be really updated.
3954
f8498081
DA
39552013-10-08 Dmitry Antipov <dmantipov@yandex.ru>
3956
3957 Do not allocate huge temporary memory areas and objects while encoding
3958 for file I/O, thus reducing an enormous memory usage for large buffers.
3959 See http://lists.gnu.org/archive/html/emacs-devel/2013-10/msg00180.html.
3960 * coding.h (struct coding_system): New member raw_destination.
3961 * coding.c (setup_coding_system): Initialize it to zero.
3962 (encode_coding_object): If raw_destination is set, do not create
3963 dst_object. Add comment.
3964 * fileio.c (toplevel): New constant E_WRITE_MAX.
3965 (e_write): Do not encode more than E_WRITE_MAX characters per one loop
3966 iteration. Use raw_destination if E_WRITE_MAX characters is encoded.
3967
d180bde8
JD
39682013-10-08 Jan Djärv <jan.h.d@swipnet.se>
3969
35e951cd 3970 * nsterm.m (windowDidExitFullScreen:)
d180bde8
JD
3971 (toggleFullScreen:): Change NS_IMPL_COCOA to HAVE_NATIVE_FS.
3972
87c4314d
PE
39732013-10-08 Paul Eggert <eggert@cs.ucla.edu>
3974
18978362
PE
3975 Fix race where emacs aborts when sent SIGTERM (Bug#15534).
3976 * keyboard.c (unblock_input_to): Don't process pending signals
3977 if a fatal error is in progress.
3978
87c4314d
PE
3979 * lisp.h (bits_word, BITS_WORD_MAX): New type and macro.
3980 All uses of 'size_t' and 'SIZE_MAX' changed to use them, when
3981 they're talking about words in Lisp bool vectors.
3982 (BITS_PER_BITS_WORD): Rename from BITS_PER_SIZE_T. All uses changed.
1142cc2a
PE
3983 * data.c (popcount_bits_word): Rename from popcount_size_t.
3984 (bits_word_to_host_endian): Rename from size_t_to_host_endian.
3985 All uses changed.
87c4314d 3986
595e113b
PE
39872013-10-07 Paul Eggert <eggert@cs.ucla.edu>
3988
3989 Improve support for popcount and counting trailing zeros (Bug#15550).
3990 * data.c: Include <count-one-bits.h>, <count-trailing-zeros.h>.
3991 (USE_MSC_POPCOUNT, POPCOUNT_STATIC_INLINE)
3992 (NEED_GENERIC_POPCOUNT, popcount_size_t_generic)
3993 (popcount_size_t_msc, popcount_size_t_gcc):
3994 Remove; now done by Gnulib.
3995 (popcount_size_t): Now a macro that defers to Gnulib.
3996 (count_trailing_zero_bits): Return int, for consistency with
3997 Gnulib and because Emacs prefers signed to unsigned int.
3998 Don't assume that size_t is either unsigned int or unsigned long
3999 or unsigned long long.
4000 (size_t_to_host_endian): Do not assume that size_t is either
4001 exactly 32 or exactly 64 bits wide.
4002 * lisp.h (BITS_PER_SIZE_T): Define consistently with BITS_PER_LONG
4003 etc., so that it's now an enum constant, not a macro.
4004 No need to assume that it's either 32 or 64.
4005
ddb317ba
JD
40062013-10-07 Jan Djärv <jan.h.d@swipnet.se>
4007
4008 * nsterm.m (windowDidEnterFullScreen:): setPresentationOptions only
4009 on >= 10.7.
4010
bd74250f
DA
40112013-10-07 Dmitry Antipov <dmantipov@yandex.ru>
4012
4013 * insdel.c (insert_from_gap): Prefer ptrdiff_t to int where needed.
764636db 4014 * xdisp.c (handle_fontified_prop): Likewise. Use bool for boolean.
bd74250f 4015
223752d7
PE
40162013-10-07 Paul Eggert <eggert@cs.ucla.edu>
4017
4018 emacs_read and emacs_write now use void *, not char *.
4019 * alloc.c (valid_pointer_p) [!WINDOWSNT]: Remove now-unnecessary cast.
4020 * sysdep.c (emacs_read, emacs_write, emacs_write_sig):
4021 Buffer arg is now void *, not char *. This matches plain
4022 'read' and 'write' better, and avoids a constraint violation
4023 on Solaris 9 with Oracle Studio.
4024
3c439e0a
DA
40252013-10-07 Dmitry Antipov <dmantipov@yandex.ru>
4026
4027 * alloc.c (Fmake_string): For ASCII char initializer, prefer
4028 memset to explicit loop. Otherwise copy largest possible chunk
4029 from initialized to uninitialized part, thus allowing the longer
4030 memcpy runs and reducing the number of loop iterations.
4031
28c76099
JD
40322013-10-06 Jan Djärv <jan.h.d@swipnet.se>
4033
4034 * nsterm.m (ns_update_begin): If native fullscreen and no toolbar,
4035 hide toolbar (Bug#15388).
4036 (windowDidEnterFullScreen:): If presentation options are zero,
4037 set them here (Bug#15388).
a3e9050c
JD
4038 (ns_update_auto_hide_menu_bar): Remove runtime check.
4039 Don't auto hide dock unless menubar is also auto hidden.
28c76099 4040
544a2a80
XF
40412013-10-05 Xue Fuqiao <xfq.free@gmail.com>
4042
4043 * editfns.c (message): Mention batch mode in doc string.
4044
a27fd309
JD
40452013-10-05 Jan Djärv <jan.h.d@swipnet.se>
4046
4047 * nsterm.m (check_native_fs): Remove erroneous comment.
4048
942f6f82
DA
40492013-10-04 Dmitry Antipov <dmantipov@yandex.ru>
4050
4051 * xdisp.c (redisplay_internal): Simplify because scan_for_column now
4052 uses find_newline instead of scan_newline and so doesn't move point.
4053
157fec2e
PE
40542013-10-04 Paul Eggert <eggert@cs.ucla.edu>
4055
4eed3157
PE
4056 Use hardware support for byteswapping on glibc x86 etc.
4057 On Fedora 19 x86-64, the new bswap_64 needs 1 instruction,
4058 whereas the old swap64 needed 30.
4059 * fringe.c (init_fringe_bitmap) [WORDS_BIGENDIAN]:
4060 * sound.c (le2hl, le2hs, be2hl) [!WINDOWSNT]:
4061 Use byteswap.h's macros to swap bytes.
4062 * lisp.h (swap16, swap32, swap64): Remove.
4063 All uses replaced by bswap_16, bswap_32, bswap_64.
4064
157fec2e
PE
4065 * bytecode.c (exec_byte_code): Use some more volatile variables
4066 to work around local variables getting clobbered by longjmp.
4067 Port to pre-C99, which doesn't allow decls after stmts.
4068
b52f569d
PE
40692013-10-03 Paul Eggert <eggert@cs.ucla.edu>
4070
75273afb
PE
4071 * lisp.h (eassert): Assume that COND is true when optimizing.
4072 In other words, take on the behavior of eassert_and_assume.
4073 This makes Emacs 0.2% smaller on my platform (Fedora 19, x86-64).
4074 (eassert_and_assume): Remove. All uses replaced by eassert.
4075
ead45345
PE
4076 * xdisp.c (Qglyphless_char): Now static.
4077
0a858ebf
PE
4078 Adjust to merge from gnulib.
4079 * conf_post.h (__has_builtin, assume): Remove; gnulib now does these.
4080 * lisp.h: Include <verify.h>, for 'assume'.
4081
b52f569d
PE
4082 * eval.c (clobbered_eassert): New macro.
4083 (internal_catch, internal_condition_case)
4084 (internal_condition_case_1, internal_condition_case_2)
4085 (internal_condition_case_n): Use it instead of eassert
4086 when the argument contains locals clobbered by longjmp.
4087 Don't use clobbered locals outside of clobbered_eassert.
4088 (internal_lisp_condition_case): Use a volatile variable
4089 to work around a local variable's getting clobbered.
4090
adf2aa61
SM
40912013-10-03 Stefan Monnier <monnier@iro.umontreal.ca>
4092
4093 * lisp.h (struct handler): Merge struct handler and struct catchtag.
4094 (PUSH_HANDLER): New macro.
4095 (catchlist): Remove.
4096 (handlerlist): Always declare.
4097
4098 * eval.c (catchlist): Remove (merge with handlerlist).
4099 (handlerlist, lisp_eval_depth): Not static any more.
4100 (internal_catch, internal_condition_case, internal_condition_case_1)
4101 (internal_condition_case_2, internal_condition_case_n):
4102 Use PUSH_HANDLER.
4103 (unwind_to_catch, Fthrow, Fsignal): Adjust to merged
4104 handlerlist/catchlist.
4105 (internal_lisp_condition_case): Use PUSH_HANDLER. Adjust to new
4106 handlerlist which can only handle a single condition-case handler at
4107 a time.
4108 (find_handler_clause): Simplify since we only a single branch here
4109 any more.
4110
4111 * bytecode.c (BYTE_CODES): Add Bpushcatch, Bpushconditioncase
4112 and Bpophandler.
4113 (bcall0): New function.
4114 (exec_byte_code): Add corresponding cases. Improve error message when
4115 encountering an invalid byte-code. Let Bunwind_protect accept
4116 a function (rather than a list of expressions) as argument.
4117
4118 * alloc.c (Fgarbage_collect): Merge scans of handlerlist and catchlist,
4119 and make them unconditional now that they're heap-allocated.
4120
328a8179
SM
41212013-10-03 Stefan Monnier <monnier@iro.umontreal.ca>
4122
4123 * charset.c (Fdecode_char, Fencode_char): Remove description of
4124 `restriction' arg. now that it's hidden by advertised-calling-convention.
4125
c348360a
JD
41262013-10-02 Jan Djärv <jan.h.d@swipnet.se>
4127
328a8179
SM
4128 * macfont.m (mac_ctfont_create_preferred_family_for_attributes):
4129 Remove unused variable (from mac-port).
c348360a
JD
4130 (macfont_draw): Use s->ybase for correct y position.
4131
1a23cd48
DA
41322013-10-02 Dmitry Antipov <dmantipov@yandex.ru>
4133
4134 * frame.h (struct frame): Drop has_minibuffer member because...
4135 (FRAME_HAS_MINIBUF_P): ...this macro can be implemented without it.
4136 * frame.c (make_frame, make_minibuffer_frame): Adjust users.
4137
29bf4de4
DA
41382013-10-02 Dmitry Antipov <dmantipov@yandex.ru>
4139
4140 * window.h (struct window): Prefer enum text_cursor_kinds to int
4141 for phys_cursor_type member. Move the latter, phys_cursor_width,
4142 phys_cursor_ascent and phys_cursor_height under HAVE_WINDOW_SYSTEM.
4143 * window.c (replace_window, make_window): Adjust users.
4144
a30ddace
DA
41452013-10-02 Dmitry Antipov <dmantipov@yandex.ru>
4146
4147 * fringe.c (toplevel): Do not use HAVE_WINDOW_SYSTEM because
4148 this module is never compiled otherwise.
4149
45435f08
AA
41502013-10-01 Alp Aker <alp.tekin.aker@gmail.com>
4151
4152 * macfont.m (macfont_draw): Use CGRectMake rather than NSMakeRect
4153 (Bug#15500).
4154
92e5298b
EZ
41552013-09-29 Eli Zaretskii <eliz@gnu.org>
4156
4157 * xdisp.c (get_next_display_element): Don't call face_for_font in
4158 a build configured --without-x. (Bug#15484)
4159
caa50be2
JD
41602013-09-29 Jan Djärv <jan.h.d@swipnet.se>
4161
66d13b20
JD
4162 * window.c (calc_absolute_offset): #elif should be #elif defined.
4163
caa50be2
JD
4164 * frame.c (delete_frame): Block/unblock input to overcome race
4165 condition (Bug#15475).
4166
d3e2acb6
AP
41672013-09-29 Andreas Politz <politza@hochschule-trier.de> (tiny change)
4168
4169 * frame.c (delete_frame): Record selected frame only after
4170 calling Qdelete_frame_functions (Bug#15477).
4171
1610938f
JD
41722013-09-28 Jan Djärv <jan.h.d@swipnet.se>
4173
4174 * nsterm.m (ns_selection_color): Remove.
4175 (ns_get_color): Check for ns_selection_(fg|bg)_color using
4176 NSColor selectedText(Background)Color. Only for COCOA.
4177 (ns_term_init): Remove assignment of ns_selection_color, logic
4178 moved to ns_get_color.
4179
328a8179 4180 * nsterm.h (NS_SELECTION_BG_COLOR_DEFAULT): Rename from
1610938f
JD
4181 NS_SELECTION_COLOR_DEFAULT.
4182 (NS_SELECTION_FG_COLOR_DEFAULT): New.
4183
0d2647e6
EZ
41842013-09-28 Eli Zaretskii <eliz@gnu.org>
4185
4186 * xdisp.c (Fdump_tool_bar_row): Ifdef away the body if 'struct
4187 frame' does not have the tool_bar_window member.
4188
ba355de0
BR
41892013-09-26 Barry O'Reilly <gundaetiapo@gmail.com>
4190
4191 Signal error when reading an empty byte-code object (Bug#15405)
c295fc18
JB
4192 * lread.c (read1): Signal error.
4193 * alloc.c (make_byte_code): eassert header size.
4194 (sweep_vectors): Change an int to size_t.
ba355de0 4195
4710d6f4
PE
41962013-09-24 Paul Eggert <eggert@cs.ucla.edu>
4197
cf647d93
PE
4198 * dispnew.c (clear_glyph_row, copy_row_except_pointers): Use enums
4199 instead of ints, as it's the usual style for offsetof constants. See:
4200 http://lists.gnu.org/archive/html/emacs-devel/2013-09/msg00478.html
4201
4710d6f4
PE
4202 * data.c (POPCOUNT_STATIC_INLINE): New macro, as a hack for popcount.
4203 This is ugly, but it should fix the performance problem for older
4204 GCC versions in the short run. I'll look into integrating the
4205 Gnulib module for popcount, as a better fix.
4206 See the thread starting in:
4207 http://lists.gnu.org/archive/html/emacs-devel/2013-09/msg00474.html
4208 (popcount_size_t_generic) [NEED_GENERIC_POPCOUNT]:
4209 (popcount_size_t_msc) [USE_MSC_POPCOUNT]:
4210 (popcount_size_t_gcc) [USE_GCC_POPCOUNT]:
4211 (popcount_size_t): Use it.
4212
10ebac9d
DC
42132013-09-24 Daniel Colascione <dancol@dancol.org>
4214
4215 * process.c (Fnetwork_interface_info): Fix build break due to
4216 vector changes.
4217
9da0f50e
PE
42182013-09-24 Paul Eggert <eggert@cs.ucla.edu>
4219
4220 * dispnew.c (clear_glyph_row, copy_row_except_pointers):
4221 Prefer signed to unsigned integers where either will do.
4222 No need for 'const' on locals that do not escape.
4223 Omit easserts with unnecessary and unportable assumptions about
4224 alignment. Avoid unnecessary casts to char *.
4225
d6d9cbc1
DA
42262013-09-24 Dmitry Antipov <dmantipov@yandex.ru>
4227
4228 Use union for the payload of struct Lisp_Vector.
4229 This helps to avoid a few glitches dictated by C's aliasing rules.
4230 * lisp.h (struct Lisp_Vector): Use union for next and
4231 contents member. Adjust comment. Change related users.
4232 * alloc.c (next_in_free_list, set_next_in_free_list): Remove.
4233 Related users changed.
4234 * buffer.c, bytecode.c, ccl.c, character.h, chartab.c, composite.c:
4235 * composite.h, disptab.h, fns.c, fontset.c, indent.c, keyboard.c:
4236 * lread.c, msdos.c, process.c, w32menu.c, window.c, xdisp.c:
4237 * xfaces.c, xfont.c, xmenu.c: Related users changed.
4238
ec7bc82f
DA
42392013-09-24 Dmitry Antipov <dmantipov@yandex.ru>
4240
4241 Optimize glyph row clearing and copying routines.
4242 * dispextern.h (struct glyph_row): Change layout of struct
4243 glyph_row to help copy_row_except_pointers. Adjust comment.
4244 * dispnew.c (null_row): Remove.
4245 (clear_glyph_row): Use offsetof and memset to find and clear
4246 just the members that need clearing. Adjust comment.
4247 (copy_row_except_pointers): Likewise for copying.
4248
d160dd0c
PE
42492013-09-24 Paul Eggert <eggert@cs.ucla.edu>
4250
7be68de5
PE
4251 Some minor cleanups of recently-added bool vector code.
4252 * conf_post.h (assume): Always return void. Use lint version
4253 only if GCC and MSC versions don't apply.
4254 * conf_post.h (assume):
4255 * data.c (USC_MSC_POPCOUNT, count_trailing_zero_bits):
4256 Depend on _MSC_VER, not __MSC_VER, for consistency with
4257 the rest of Emacs.
4258 * data.c (bool_vector_spare_mask, popcount_size_t_generic)
4259 (popcount_size_t_msc, popcount_size_t_gcc, popcount_size_t)
4260 (bool_vector_binop_driver, count_trailing_zero_bits)
4261 (size_t_to_host_endian): Now static, not static inline;
4262 the latter isn't needed with modern compilers and doesn't
4263 work with older compilers anyway.
4264
d160dd0c
PE
4265 * alloc.c (valgrind_p): Use bool for boolean.
4266
e08813d0
DA
42672013-09-23 Dmitry Antipov <dmantipov@yandex.ru>
4268
4269 * xdisp.c (noninteractive_need_newline, message_log_need_newline)
4270 (overlay_arrow_seen, message_enable_multibyte, line_number_displayed)
4271 (display_last_displayed_message_p, message_buf_print)
4272 (message_cleared_p, help_echo_showing_p, hourglass_shown_p):
4273 Use bool for boolean.
3a6a78fd
DA
4274 * dispextern.h (cancel_line, init_desired_glyphs):
4275 Remove ancient leftover.
4276 (help_echo_showing_p, hourglass_shown_p):
e08813d0
DA
4277 * lisp.h (noninteractive_need_newline): Adjust declaration.
4278
5492865b
DA
42792013-09-23 Dmitry Antipov <dmantipov@yandex.ru>
4280
4281 * dispnew.c (frame_garbaged, selected_frame, last_nonminibuf_frame):
4282 Move to...
4283 * frame.c (frame_garbaged, selected_frame, last_nonminibuf_frame):
4284 ...this file and convert the latter to static. Adjust comment.
4285 (make_initial_frame):
4286 * window.c (init_window_once): Adjust user.
4287 * frame.h (last_nonminibuf_frame): Remove declaration.
4288 * lisp.h (selected_frame): Likewise.
4289 * msdos.c (the_only_display_info): Adjust comment.
4290
cd548fa4
EZ
42912013-09-23 Eli Zaretskii <eliz@gnu.org>
4292
f03eddbf
EZ
4293 * xdisp.c (mouse_face_from_string_pos): Fix off-by-one error in
4294 computing the end column of mouse-highlight that comes from
4295 display or overlay strings. (Bug#15437)
b519df23
EZ
4296 (note_mouse_highlight): Adapt calculation of last argument to
4297 mouse_face_from_string_pos to the above change.
f03eddbf 4298
cd548fa4
EZ
4299 * conf_post.h (__has_builtin): Define to zero, if undefined, on
4300 all platforms, not just for clang.
4301
8762e524
JD
43022013-09-23 Jan Djärv <jan.h.d@swipnet.se>
4303
4304 * filelock.c (lock_file_1): Rearrange to remove compiler warning
4305 about excess arguments to snprintf.
4306
4307 * conf_post.h(assume): Use __builtin_unreachable for clang.
4308
d4a9284f
JB
43092013-09-23 Juanma Barranquero <lekktu@gmail.com>
4310
4311 * w32console.c (initialize_w32_display): Remove unused variable hlinfo.
4312 * w32term.c (w32_scroll_bar_handle_click): Remove unused variable f.
4313
a84683fd
DC
43142013-09-23 Daniel Colascione <dancol@dancol.org>
4315
4316 * alloc.c (USE_VALGRIND): New macro; on by default
4317 when ENABLE_CHECKING.
ffb3f67a 4318 (mark_maybe_object, mark_maybe_pointer)
a84683fd
DC
4319 [USE_VALGRIND]: Mark conservatively-scanned regions valid for
4320 valgrind purposes.
4321 (valgrind_p) [USE_VALGRIND]: New variable.
4322 (init_alloc) [USE_VALGRIND]: Initialize valgrind_p.
4323
8fef36c6
JD
43242013-09-22 Jan Djärv <jan.h.d@swipnet.se>
4325
fb83ea63
JD
4326 * process.c (wait_reading_process_output): Change int pnamelen to
4327 socklen_t.
4328
35e951cd 4329 * nsterm.m (setMarkedText:selectedRange:, deleteWorkingText):
fb83ea63
JD
4330 * nsmenu.m (addDisplayItemWithImage:idx:tag:helpText:enabled:):
4331 * nsfont.m (ns_get_covering_families, ns_findfonts): Cast NSLog
4332 argument to unsigned long to avoid warning.
4333 (nsfont_draw): Use 0.25 instead of Fix2X (kATSItalicQDSkew).
4334
8fef36c6
JD
4335 * conf_post.h (assume): Fix compiler error: x shall be cond.
4336
cd9356f2
DC
43372013-09-22 Daniel Colascione <dancol@dancol.org>
4338
4339 * xfns.c (x_get_monitor_attributes): Suppress unused variable
4340 warning when compiling without a window system.
4341
3e0b94e7
DC
43422013-09-22 Daniel Colascione <dancol@dancol.org>
4343
4344 * data.c (Qbool_vector_p): New symbol.
ffb3f67a
PE
4345 (bool_vector_spare_mask, popcount_size_t_generic)
4346 (popcount_size_t_msc, popcount_size_t_gcc)
3e0b94e7
DC
4347 (popcount_size_t)
4348 (bool_vector_binop_driver)
ffb3f67a 4349 (count_trailing_zero_bits, size_t_to_host_endian)
3e0b94e7
DC
4350 (Fbool_vector_exclusive_or)
4351 (Fbool_vector_union)
ffb3f67a
PE
4352 (Fbool_vector_intersection, Fbool_vector_set_difference)
4353 (Fbool_vector_subsetp, Fbool_vector_not)
3e0b94e7
DC
4354 (Fbool_vector_count_matches)
4355 (Fbool_vector_count_matches_at): New functions.
4356 (syms_of_data): Intern new symbol, functions.
4357 * alloc.c (bool_vector_payload_bytes): New function.
4358 (Fmake_bool_vector): Instead of calling Fmake_vector,
4359 which performs redundant initialization and argument checking,
4360 just call allocate_vector ourselves. Make sure we clear any
4361 terminating padding to zero.
ffb3f67a 4362 (vector_nbytes, sweep_vectors): Use bool_vector_payload_bytes
3e0b94e7
DC
4363 instead of open-coding the size calculation.
4364 (vroundup_ct): New macro.
4365 (vroundup): Assume argument >= 0; invoke vroundup_ct.
ffb3f67a 4366 * casetab.c (shuffle, set_identity): Change lint_assume to assume.
328a8179
SM
4367 * composite.c (composition_gstring_put_cache):
4368 Change lint_assume to assume.
3e0b94e7
DC
4369 * conf_post.h (assume): New macro.
4370 (lint_assume): Remove.
4371 * dispnew.c (update_frame_1): Change lint_assume to assume.
4372 * ftfont.c (ftfont_shape_by_flt): Change lint_assume
4373 to assume.
4374 * image.c (gif_load): Change lint_assume to assume.
4375 * lisp.h (eassert_and_assume): New macro.
4376 (Qbool_vector_p): Declare.
ffb3f67a
PE
4377 (CHECK_BOOL_VECTOR, ROUNDUP, BITS_PER_SIZE_T): New macros.
4378 (swap16, swap32, swap64): New inline functions.
a12bf61e 4379 * macfont.m (macfont_shape): Change lint_assume to assume.
3e0b94e7
DC
4380 * ralloc.c: Rename ROUNDUP to PAGE_ROUNDUP throughout.
4381 * xsettings.c (parse_settings): Use new swap16 and
4382 swap32 from lisp.h instead of file-specific macros.
4383
76880d88
EZ
43842013-09-22 Eli Zaretskii <eliz@gnu.org>
4385
4386 * xdisp.c (try_window_id): Don't abort if cursor row could not be
4387 found (which can legitimately happen when the glyph row at the
4388 window start is disabled in the current_matrix. (Bug#15365)
4389
c6cfd910
PE
43902013-09-22 Paul Eggert <eggert@cs.ucla.edu>
4391
4392 Fix syntax.h bug introduced by recent INLINE change.
4393 syntax.h defined an extern inline function SYNTAX_ENTRY that was
4394 conditionally compiled one way in some modules, and a different
4395 way in others. This doesn't work with extern inline functions,
4396 which must have the same definition in all modules, because the
4397 defining code might be shared across modules, depending on the
4398 implementation. Symptoms reported by Martin Rudalics in:
4399 http://lists.gnu.org/archive/html/emacs-devel/2013-09/msg00414.html
4400 * regex.c, syntax.c (SYNTAX_ENTRY_VIA_PROPERTY): Remove.
4401 (SYNTAX, SYNTAX_ENTRY, SYNTAX_WITH_FLAGS): New macros,
4402 overriding the corresponding functions in syntax.h.
4403 * syntax.h (syntax_property_entry, syntax_property_with_flags)
4404 (syntax_property): New inline functions.
4405 (SYNTAX_ENTRY, SYNTAX_WITH_FLAGS, SYNTAX):
4406 Rewrite in terms of these new functions.
4407
b3f1d119
EZ
44082013-09-21 Eli Zaretskii <eliz@gnu.org>
4409
4410 * dired.c (directory_files_internal): Use multibyte_chars_in_text,
4411 not chars_in_text, whose result depends on the multibyteness of
4412 the current buffer. (Bug#15426)
4413
00382e8b
PE
44142013-09-20 Paul Eggert <eggert@cs.ucla.edu>
4415
e3b29769
PE
4416 Port recent change to hosts where pointers aren't 'long'.
4417 * xterm.c (x_send_scroll_bar_event, x_scroll_bar_to_input_event):
4418 Don't assume that pointers are the same width as 'long'.
4419 Add a compile-time check that a pointer fits into two X slots.
4420
00382e8b
PE
4421 A simpler, centralized INLINE.
4422 * conf_post.h (INLINE): Define only if not already defined.
4423 This allows us to use a single INLINE, defined by one file
4424 per executable.
4425 * emacs.c (INLINE): Define it.
4426 Also, include category.h, charset.h, composite.h, dispextern.h,
4427 syntax.h, systime.h, so that their INLINE definitions are expanded
4428 properly for Emacs.
4429 * blockinput.h, keyboard.c (BLOCKINPUT_INLINE):
4430 * buffer.h, buffer.c (BUFFER_INLINE):
4431 * category.h, category.c (CATEGORY_INLINE):
4432 * character.h, character.c (CHARACTER_INLINE):
4433 * charset.h, charset.c (CHARSET_INLINE):
4434 * composite.h, composite.c (COMPOSITE_INLINE):
4435 * dispextern.h, dispnew.c (DISPEXTERN_INLINE):
4436 * frame.h, frame.c (FRAME_INLINE):
4437 * intervals.h, intervals.c (INTERVALS_INLINE):
4438 * keyboard.h, keyboard.c (KEYBOARD_INLINE):
4439 * lisp.h, alloc.c (LISP_INLINE):
4440 * process.h, process.c (PROCESS_INLINE):
4441 * syntax.h, syntax.c (SYNTAX_INLINE):
4442 * systime.h, sysdep.c (SYSTIME_INLINE):
a12bf61e 4443 * termhooks.h, terminal.c (TERMHOOKS_INLINE):
00382e8b
PE
4444 * window.h, window.c (WINDOW_INLINE):
4445 Remove. All uses replaced with INLINE.
4446
2b943ba6
DA
44472013-09-20 Dmitry Antipov <dmantipov@yandex.ru>
4448
4449 * xterm.c (handle_one_xevent): Revert part of 2013-09-17 change
4450 to avoid Bug#15398.
4451
13d9698a
EZ
44522013-09-19 Eli Zaretskii <eliz@gnu.org>
4453
4454 * w32reg.c (w32_get_string_resource): Make the first 2 arguments
4455 'const char *' to avoid compiler warnings due to similar change in
4456 the prototype of x_get_string_resource.
4457
ced135eb
DA
44582013-09-19 Dmitry Antipov <dmantipov@yandex.ru>
4459
4460 * xterm.h (struct x_display_info): New members last_mouse_glyph_frame,
4461 last_mouse_scroll_bar, last_mouse_glyph and last_mouse_movement_time,
4462 going to replace static variables below. Adjust comments.
4463 * xterm.c (last_mouse_glyph, last_mouse_glyph_frame)
4464 (last_mouse_scroll_bar, last_mouse_movement_time): Remove.
4465 (note_mouse_movement, XTmouse_position, x_scroll_bar_note_movement)
4466 (x_scroll_bar_report_motion, handle_one_xevent, syms_of_xterm):
4467 Related users changed.
4468 * w32term.h (struct w32_display_info): New members last_mouse_glyph_frame,
4469 last_mouse_scroll_bar, last_mouse_scroll_bar_pos, last_mouse_glyph and
4470 last_mouse_movement_time, going to replace static variables below.
4471 Adjust comments.
4472 * w32term.c (last_mouse_glyph_frame, last_mouse_scroll_bar)
4473 (last_mouse_scroll_bar_pos, last_mouse_glyph, last_mouse_movement_time):
4474 Remove.
4475 (note_mouse_movement, w32_mouse_position, w32_scroll_bar_handle_click)
4476 (x_scroll_bar_report_motion, syms_of_w32term): Related users changed.
4477 * nsterm.h (struct ns_display_info): New members last_mouse_glyph,
4478 last_mouse_movement_time and last_mouse_scroll_bar, going to replace
4479 static variables below.
4480 * nsterm.m (last_mouse_glyph, last_mouse_movement_time)
4481 (last_mouse_scroll_bar): Remove.
4482 (note_mouse_movement, ns_mouse_position, mouseMoved, mouseEntered)
4483 (mouseExited): Related users changed.
4484
091f1e1f
DA
44852013-09-19 Dmitry Antipov <dmantipov@yandex.ru>
4486
4487 Do not use external array to process X scroll bar messages.
4488 * xterm.c (scroll_bar_windows, scroll_bar_windows_size): Remove.
4489 (x_send_scroll_bar_event): Pack window pointer into two slots
4490 of XClientMessageEvent if we're 64-bit. Adjust comment.
4491 (x_scroll_bar_to_input_event): Unpack accordingly.
4492
582ed56c
DA
44932013-09-18 Dmitry Antipov <dmantipov@yandex.ru>
4494
4495 Ifdef away recent changes which aren't relevant to NS port.
4496 * dispextern.h (x_mouse_grabbed, x_redo_mouse_highlight)
4497 [!HAVE_NS]: Declare as such.
4498 * frame.c (x_mouse_grabbed, x_redo_mouse_highlight)
4499 [!HAVE_NS]: Define as such.
4500
18da0d8a
DA
45012013-09-18 Dmitry Antipov <dmantipov@yandex.ru>
4502
4503 * frame.c (x_redo_mouse_highlight): New function
4504 to factor out common code used in W32 and X ports.
4505 * dispextern.h (x_redo_mouse_highlight): Add prototype.
4506 * xterm.h (struct x_display_info):
4507 * w32term.h (struct w32_display_info):
4508 * nsterm.h (struct ns_display_info): New members
4509 last_mouse_motion_frame, last_mouse_motion_x and
4510 last_mouse_motion_y, going to replace static variables below.
4511 * xterm.c (last_mouse_motion_event, last_mouse_motion_frame)
4512 (redo_mouse_highlight): Remove.
4513 (note_mouse_movement, syms_of_xterm): Adjust user.
4514 (handle_one_xevent): Likewise. Use x_redo_mouse_highlight.
4515 * w32term.c (last_mouse_motion_event, last_mouse_motion_frame)
4516 (redo_mouse_highlight): Remove.
4517 (note_mouse_movement, syms_of_w32term): Adjust user.
4518 (w32_read_socket): Likewise. Use x_redo_mouse_highlight.
4519 * nsterm.m (last_mouse_motion_position, last_mouse_motion_frame):
4520 Remove.
4521 (note_mouse_movement, mouseMoved, syms_of_nsterm):
4522 * nsfns.m (compute_tip_xy): Adjust user.
4523
7a0c745a
DA
45242013-09-18 Dmitry Antipov <dmantipov@yandex.ru>
4525
4526 * frame.c (x_mouse_grabbed): New function.
4527 * dispextern.h (x_mouse_grabbed): Add prototype.
4528 (last_mouse_frame): Remove declaration.
4529 * xterm.h (struct x_display_info):
4530 * w32term.h (struct w32_display_info):
4531 * nsterm.h (struct ns_display_info): New member
4532 last_mouse_frame, going to replace...
4533 * xdisp.c (last_mouse_frame): ...global variable.
4534 (note_tool_bar_highlight):
4535 * w32term.c (w32_mouse_position, w32_read_socket):
4536 * xterm.c (XTmouse_position, handle_one_xevent):
4537 Use x_mouse_grabbed.
4538 * nsterm.m (ns_mouse_position, mouseDown): Adjust user.
4539
0791d107
DA
45402013-09-17 Dmitry Antipov <dmantipov@yandex.ru>
4541
4542 * w32term.c (w32_read_socket): Avoid temporary
4543 variables in a call to x_real_positions.
4544 * xterm.c (handle_one_xevent): Likewise.
4545
2cd98812
DA
45462013-09-17 Dmitry Antipov <dmantipov@yandex.ru>
4547
4548 * frame.h (x_set_bitmap_icon) [!HAVE_NS]: New function.
4549 (x_icon_type): Remove prototype.
4550 (x_bitmap_icon) [!HAVE_NS]: Declare as such.
4551 * frame.c (x_icon_type): Remove.
4552 * w32term.c (x_make_frame_visible, x_iconify_frame):
4553 * xterm.c (x_make_frame_visible, x_iconify_frame):
4554 Use x_set_bitmap_icon to factor out common code.
4555
a6c2ee1b
DA
45562013-09-17 Dmitry Antipov <dmantipov@yandex.ru>
4557
4558 * dispextern.h (check_x_display_info, x_get_string_resource):
4559 Declare here just once and unify the latter.
4560 * frame.c (check_x_display_info, x_get_string_resource):
4561 * nsterm.h (check_x_display_info):
4562 * xrdb.c (x_get_string_resource):
4563 * xterm.h (check_x_display_info): Remove prototypes.
4564 * nsfns.m (x_get_string_resource): Likewise. Adjust definition.
4565 * w32reg.c (x_get_string_resource): Likewise.
4566 (w32_get_rdb_resource): Adjust user.
4567
baed3603
DA
45682013-09-17 Dmitry Antipov <dmantipov@yandex.ru>
4569
4570 * xterm.h (struct x_display_info): New member
4571 x_pending_autoraise_frame, going to replace...
4572 * xterm.c (pending_autoraise_frame): ...static variable.
4573 (x_new_focus_frame, XTread_socket): Adjust users.
4574 * w32term.h (struct w32_display_info): New member
4575 w32_pending_autoraise_frame, going to replace...
4576 * w32term.c (pending_autoraise_frame): ...global variable.
4577 (x_new_focus_frame, w32_read_socket): Adjust users.
4578
90582f05
GM
45792013-09-17 Glenn Morris <rgm@gnu.org>
4580
4581 * xdisp.c (message_dolog): If we create *Messages*,
4582 switch it to messages-buffer-mode.
4583
b7ad2f74
PE
45842013-09-17 Paul Eggert <eggert@cs.ucla.edu>
4585
4586 Don't overuse 'const' in types of locals.
4587 * bidi.c (bidi_count_bytes):
4588 * gtkutil.c, gtkutil.h (xg_event_is_for_menubar)
4589 (xg_event_is_for_scrollbar):
4590 * xselect.c (x_handle_property_notify)
4591 (x_handle_selection_notify, x_handle_dnd_message):
4592 * xsettings.c, xsettings.h (xft_settings_event):
4593 * xterm.c (x_handle_net_wm_state, handle_one_event)
4594 (x_menubar_window_to_frame, x_detect_focus_change)
4595 (construct_mouse_click, note_mouse_movement)
4596 (x_scroll_bar_to_input_event, x_scroll_bar_expose)
4597 (x_scroll_bar_handle_click, x_scroll_bar_note_movement)
4598 (handle_one_xevent, x_handle_net_wm_state):
4599 * xterm.h (x_handle_property_notify, x_handle_selection_notify)
4600 (x_handle_dnd_message):
4601 Avoid unnecessary 'const', typically the second 'const' in
4602 'const foo * const arg', a 'const' that does not affect the API
4603 and doesn't significantly help the human reader.
4604
19452b86
DA
46052013-09-17 Dmitry Antipov <dmantipov@yandex.ru>
4606
4607 * image.c (fn_g_type_init) [WINDOWSNT]: Define and load
4608 only if Glib < 2.36.0.
4609 (fn_g_type_init) [!WINDOWSNT]: Define only if Glib < 2.36.0.
4610 * xsettings.c (init_gconf, init_gsettings): Do not check
4611 for g_type_init.
1893694e
DA
4612 * xterm.c (handle_one_xevent): Do not call to x_clear_area
4613 if GTK >= 2.7.0.
33b83dd7 4614 (toplevel) [USE_MOTIF]: Include xlwmenu.h to pacify GCC.
19452b86 4615
6434e343
JD
46162013-09-16 Jan Djärv <jan.h.d@swipnet.se>
4617
3f386383
JD
4618 * xsettings.c (init_gconf, init_gsettings): Check for Glib 2.36.0
4619 before calling g_type_init.
4620
6434e343
JD
4621 * font.c (syms_of_font): Move call to syms_of_(ns|mac)font ...
4622
4623 * nsterm.m (syms_of_nsterm): ... to here.
4624
83a119f8
DA
46252013-09-16 Dmitry Antipov <dmantipov@yandex.ru>
4626
4627 * xterm.c (toolkit_scroll_bar_interaction): Use bool for boolean.
4628 (ignore_next_mouse_click_timeout): Use Time as X does.
4629 (handle_one_xevent): Avoid cast and use unsigned comparison.
4630
61582e6a
DA
46312013-09-16 Dmitry Antipov <dmantipov@yandex.ru>
4632
4633 Do not copy X event in handle_one_xevent except KeyPress case.
4634 Wnen XEvent is processed, it is unlikely to be changed except
4635 KeyPress case, so we can avoid copying and use const pointer to
4636 const data to make sure that an event is not changed elsewhere.
4637 * xterm.c (handle_one_xevent): Change 2nd arg to 'const XEvent *
4638 const' and do not create local copy except for the KeyPress event.
4639 Use casts to avoid a few glitches. Adjust formatting. Add comments.
4640 (SET_SAVED_BUTTON_EVENT): Remove and move the code to the only user.
4641 (x_handle_net_wm_state, x_menubar_window_to_frame)
4642 (x_detect_focus_change, construct_mouse_click, note_mouse_movement)
4643 (x_scroll_bar_to_input_event, x_scroll_bar_expose)
4644 (x_scroll_bar_handle_click, x_scroll_bar_note_movement):
4645 * gtkutil.c (xg_event_is_for_menubar, xg_event_is_for_scrollbar):
4646 * xselect.c (x_handle_property_notify, x_handle_selection_notify)
4647 (x_handle_dnd_message):
4648 * xsettings.c (xft_settings_event):
4649 Use 'const XEvent * const' where appropriate.
a12bf61e 4650 * xterm.h, gtkutil.h, xsettings.h: Adjust related prototypes.
61582e6a 4651
f8eb1572
DA
46522013-09-16 Dmitry Antipov <dmantipov@yandex.ru>
4653
4654 Fix X event waiting to handle multiple frames.
4655 * frame.h (struct frame) [HAVE_X_WINDOWS]: New member wait_event_type.
4656 * xterm.c (pending_event_wait): Remove. Adjust users.
4657 (x_detect_focus_change): Pass frame arg.
4658 (handle_one_xevent): Find related frame early and clear per-frame
4659 wait_event_type only if this is an event for the relevant frame.
4660 (x_wait_for_event): Use per-frame wait_event_type.
4661
3fa2054e
JD
46622013-09-15 Jan Djärv <jan.h.d@swipnet.se>
4663
745d3809 4664 * nsfns.m (Fx_create_frame): Fix font driver registration for
a6c4680a 4665 GNUstep.
745d3809
JD
4666
4667 * font.c (syms_of_font): Check MAC_OS_X_VERSION_MAX_ALLOWED >= 1050
4668 for syms_of_macfont.
4669
3fa2054e
JD
4670 * nsterm.m: Include macfont.h.
4671 (ns_tmp_flags, ns_tmp_font): Remove.
4672 (ns_compute_glyph_string_overhangs): Check for driver Qns.
4673 (ns_draw_glyph_string): Use local variables instead of ns_tmp_flags,
4674 ns_tmp_font. Call ns_draw_text_decoration here instead of nsfont.m.
4675 (changeFont:): Fix code style. Check for font driver type when
4676 getiing font.
4677
4678 * nsterm.h (FONT_DESCENT, FONT_ASCENT): Define to (f)->ascent and
4679 (f)->descent.
4680
4681 * nsfont.m (ns_tmp_flags, ns_tmp_font): Remove.
4682 (nsfont_open): Set font driver type.
4683 Set font->ascent and font->descent. Figure out font instead of
4684 ns_tmp_font, and flags instead of ns_tmp_flags.
e9dc713d 4685 Fix indentation. Remove call to ns_draw_text_decoration,
3fa2054e
JD
4686 moved to nsterm.
4687
4688 * nsfns.m: Include macfont.h.
4689 (Fx_create_frame): Register macfont driver, make a better default font.
4690 (Fns_popup_font_panel): Get font from macfont driver, if used.
4691
a12bf61e 4692 * macfont.m, macfont.h, macuvs.h: New files.
3fa2054e
JD
4693
4694 * font.h: Declare syms_of_macfont.
4695
4696 * font.c (syms_of_font): Call syms_of_macfont.
4697
4698 * Makefile.in (NS_OBJ, SOME_MACHINE_OBJECTS): Add macfont.o.
4699
0eed0355
DA
47002013-09-15 Dmitry Antipov <dmantipov@yandex.ru>
4701
4702 Drop VERTICAL_SCROLL_BAR_WIDTH_TRIM. For X, it is zero since 1999,
4703 and it is always zero for others, so I assume that this is an ancient
4704 leftover which nobody will want to change any more.
4705 * xterm.h, w32term.h, nsterm.h (VERTICAL_SCROLL_BAR_WIDTH_TRIM): Remove.
4706 (VERTICAL_SCROLL_BAR_INSIDE_WIDTH):
4707 * frame.c (x_set_scroll_bar_width):
4708 * w32fns.c (w32_createscrollbar):
4709 * w32term.c (w32_set_vertical_scroll_bar):
4710 * xfns.c (x_set_scroll_bar_default_width):
4711 * xterm.c (XTflash, x_scroll_bar_create, XTset_vertical_scroll_bar)
4712 (x_scroll_bar_expose): Related users changed.
4713
07013c68
DA
47142013-09-15 Dmitry Antipov <dmantipov@yandex.ru>
4715
4716 * xterm.h (FRAME_X_SCREEN_NUMBER): Add comment.
4717 (BLACK_PIX_DEFAULT, WHITE_PIX_DEFAULT): Use FRAME_X_SCREEN_NUMBER.
901049a6
DA
4718 (SCROLL_BAR_X_WIDGET, SET_SCROLL_BAR_X_WIDGET) [USE_X_TOOLKIT]:
4719 Define as such.
c7cc32f7
DA
4720 * frame.h (FRAME_SMALLEST_CHAR_WIDTH, FRAME_SMALLEST_FONT_HEIGHT):
4721 Define once here...
4722 * nsterm.h, w32term.h, xterm.h: ...and not here.
901049a6
DA
4723 * w32term.h (SCROLL_BAR_X_WIDGET, SET_SCROLL_BAR_X_WIDGET):
4724 Remove unused Xisms.
7f09455e
DA
4725 * xterm.c, xfns.c (toplevel): Remove #ifdef HAVE_X_WINDOWS because
4726 these modules are never compiled otherwise.
07013c68 4727
0df00f59
EZ
47282013-09-14 Eli Zaretskii <eliz@gnu.org>
4729
08a209bf 4730 * buffer.c (syms_of_buffer) <left-margin-width, right-margin-width>:
0df00f59
EZ
4731 Doc fix. (Bug#15375)
4732
fcd42c11
DA
47332013-09-13 Dmitry Antipov <dmantipov@yandex.ru>
4734
4735 Unify Fx_focus_frame between all ports.
4736 * frame.h (x_focus_frame): New prototype.
4737 * xfns.c (Fx_focus_frame): Remove.
4738 (syms_of_xfns): Do not defsubr it.
4739 (x_focus_frame): X implementation.
4740 * nsfns.m (Fx_focus_frame): Remove.
4741 (syms_of_nsfns): Do not defsubr it.
4742 (x_focus_frame): NS implementation.
4743 * w32term.c (Fx_focus_frame): Remove.
4744 (x_focus_on_frame): Rename to...
4745 (x_focus_frame): W32 implementation.
4746 * w32term.h (x_focus_on_frame): Remove prototype.
4747 * w32fns.c (Fx_focus_frame): Remove.
4748 (syms_of_w32fns): Do not defsubr it.
4749 * frame.c (Fx_focus_frame): Define here.
4750 (syms_of_frame): Defsubr here.
4751 * gtkutil.c (xg_tool_bar_callback): Use x_focus_frame.
4752
aad3612f
DA
47532013-09-13 Dmitry Antipov <dmantipov@yandex.ru>
4754
4755 Unify FRAME_window_system_DISPLAY_INFO macros between all ports.
4756 All of them are replaced with FRAME_DISPLAY_INFO, defined in
4757 each port to reference the port-specific window system data.
4758 * msdos.h (FRAME_X_DISPLAY_INFO): Remove.
4759 (FRAME_DISPLAY_INFO): Define.
4760 * w32term.h (FRAME_W32_DISPLAY_INFO, FRAME_X_DISPLAY_INFO): Remove.
4761 (FRAME_DISPLAY_INFO): Define. Adjust users.
4762 * xterm.h (FRAME_X_DISPLAY_INFO): Remove.
4763 (FRAME_DISPLAY_INFO): Define. Adjust users.
4764 * frame.h (FRAME_RES_X, FRAME_RES_Y): Unify.
4765 * font.c, frame.c, gtkutil.c, image.c, menu.c, msdos.c, nsfns.m:
4766 * nsfont.m, nsterm.m, w32fns.c, w32font.c, w32menu.c, w32term.c:
4767 * w32xfns.c, widget.c, xdisp.c, xfaces.c, xfns.c, xfont.c, xmenu.c:
4768 * xselect.c, xterm.c: All related users changed.
4769
9a650e62
DA
47702013-09-13 Dmitry Antipov <dmantipov@yandex.ru>
4771
4772 * xterm.h (x_window_to_frame, x_any_window_to_frame)
4773 (x_menubar_window_to_frame): Remove prototypes.
4774 * xfns.c (x_window_to_frame, x_any_window_to_frame)
4775 (x_menubar_window_to_frame, x_top_window_to_frame):
4776 Move from here...
4777 * xterm.c (x_window_to_frame, x_any_window_to_frame)
4778 (x_menubar_window_to_frame, x_top_window_to_frame):
4779 ...to here and convert all but the last to static.
4780
347ae3e1
EZ
47812013-09-12 Eli Zaretskii <eliz@gnu.org>
4782
4783 * lisp.mk (lisp): Add w32-common-fns.elc.
4784
15c6d837
XF
47852013-09-12 Xue Fuqiao <xfq.free@gmail.com>
4786
4787 * charset.c (char_charset): Document an exception for char-charset.
4788
27e90f77
DA
47892013-09-12 Dmitry Antipov <dmantipov@yandex.ru>
4790
4791 * xterm.h (x_display_info): New field last_user_time...
4792 * xterm.c (toplevel): ...to replace static last_user_time.
4793 (handle_one_xevent, x_ewmh_activate_frame): Adjust users.
4794
8ffbc36b
DA
47952013-09-12 Dmitry Antipov <dmantipov@yandex.ru>
4796
4797 * xterm.c (x_set_scroll_bar_thumb) [USE_LUCID && !HAVE_XAW3D]: Clip
4798 scroll bar values to prevent thumb from disappear and update comment.
4799
5ec0337a
GM
48002013-09-11 Glenn Morris <rgm@gnu.org>
4801
4802 * emacs.c (usage_message): Possessive apostrophe tweak.
4803
fb55b9d1
DA
48042013-09-11 Dmitry Antipov <dmantipov@yandex.ru>
4805
8d2db8be
DA
4806 * nsterm.m (syms_of_nsterm): Use Qns.
4807 * w32fns.c (Fx_open_connection): Remove old '#if 0' code.
4808 * w32term.c (w32_create_terminal, syms_of_w32term): Use Qw32.
4809 * xfns.c (x_display_info_for_name, Fx_open_connection):
4810 Remove old '#if 0' code.
4811 (syms_of_xfns): Use Qx.
fb55b9d1
DA
4812 * termhooks.h (fullscreen_hook): Remove the leftover.
4813 (struct terminal): Fix typo in comment.
4814
927eec55
DA
48152013-09-11 Dmitry Antipov <dmantipov@yandex.ru>
4816
4817 Cleaning up a few X scroll bar bits.
4818 * termhooks.h (enum scroll_bar_part): Add scroll_bar_nowhere member.
4819 * xterm.h (struct scroll_bar) [USE_TOOLKIT_SCROLL_BARS && USE_LUCID]:
4820 New member last_seen_part, going to replace...
4821 * xterm.c [USE_TOOLKIT_SCROLL_BARS]: ...global last_scroll_bar_part.
4822 (xt_action_hook) [USE_LUCID]: Adjust user.
4823 (xm_scroll_callback, xg_scroll_callback): Do not bloat with
4824 Lucid-specific scroll bar support.
4825 (xaw_jump_callback, xaw_scroll_callback): Prefer enum scroll_par_part
4826 to int and adjust to use last_seen_part member.
4827 (x_set_toolkit_scroll_bar_thumb) [USE_LUCID]: Adjust user.
4828 (x_scroll_bar_create) [USE_TOOLKIT_SCROLL_BARS && USE_LUCID]:
4829 Initialize last_seen_part.
4830
71b28baa
SM
48312013-09-11 Stefan Monnier <monnier@iro.umontreal.ca>
4832
4833 * insdel.c (insert_from_buffer_1): Don't mark buffer as modified when
4834 insert-buffer-substring an empty string.
4835
f5dacaae
PE
48362013-09-11 Paul Eggert <eggert@cs.ucla.edu>
4837
4838 * xdisp.c (Ftool_bar_lines_needed): Declare as 'const' if ifdeffed out,
4839 avoiding a GCC warning.
4840
742516e0
DA
48412013-09-11 Dmitry Antipov <dmantipov@yandex.ru>
4842
4843 Ifdef away frame tool bar code when it is not really used.
4844 * frame.h (struct frame) [HAVE_WINDOW_SYSTEM && !USE_GTK && !HAVE_NS]:
4845 Move tool_bar_window, desired_tool_bar_string, current_tool_bar_string
4846 and minimize_tool_bar_window_p under the above.
4847 (fset_current_tool_bar_string, fset_desired_tool_bar_string)
4848 (fset_tool_bar_window): Likewise.
4849 * dispnew.c (clear_current_matrices, clear_desired_matrices)
4850 (adjust_frame_glyphs_for_window_redisplay, free_glyphs, update_frame)
4851 (change_frame_size_1):
4852 * window.c (window_from_coordinates, Frecenter): Adjust users.
4853 * window.h (WINDOW_TOOL_BAR_P): Define to zero when frame tool bar
4854 code is not really used.
4855 * xdisp.c (build_desired_tool_bar_string, display_tool_bar_line)
4856 (tool_bar_lines_needed, MAX_FRAME_TOOL_BAR_HEIGHT, tool_bar_item_info)
4857 (get_tool_bar_item, handle_tool_bar_click, note_tool_bar_highlight)
4858 [!USE_GTK && !HAVE_NS]: Define as such.
4859 (Ftool_bar_lines_needed, redisplay_tool_bar, show_mouse_face)
4860 (note_mouse_highlight, expose_frame):
4861 * xfns.c (x_set_tool_bar_lines):
4862 * xterm.c (handle_one_xevent): Adjust users.
4863
73f82c7e
PE
48642013-09-11 Paul Eggert <eggert@cs.ucla.edu>
4865
4866 Fix corruption with multiple emacsclient -t instances (Bug#15222).
4867 This bug was introduced by my 2013-08-26 patch, which incorrectly
4868 assumed that the terminfo implementation doesn't use termcap buffers.
4869 * term.c (init_tty) [TERMINFO]: Remove optimization, as
4870 these buffers apparently are used after all.
4871 * termchar.h (TERMCAP_BUFFER_SIZE) [TERMINFO]: Define here too.
4872 (struct tty_display_info): Define members termcap_term_buffer and
4873 termcap_strings_buffer even if TERMINFO.
4874
53482f41
DA
48752013-09-11 Dmitry Antipov <dmantipov@yandex.ru>
4876
4877 Fix last change.
4878 * data.c (Feqlsign, Flss, Fgtr, Fleq, Fgeq): Add convenient
4879 'usage' docstring entry to pacify make-docfile.
4880
48812013-09-11 Barry O'Reilly <gundaetiapo@gmail.com>
4882
4883 Change comparison functions =, <, >, <=, >= to take many arguments.
4884 * data.c: Change comparison functions' interface and implementation.
4885 * lisp.h: Make arithcompare available for efficient two arg
4886 comparisons.
4887 * bytecode.c: Use arithcompare.
4888 * fileio.c: Use new interface.
4889
533f258f
SM
48902013-09-11 Stefan Monnier <monnier@iro.umontreal.ca>
4891
4892 * keyboard.c (read_char): Don't break immediate_echo (bug#15332).
4893
8c27f5ff
SM
48942013-09-10 Stefan Monnier <monnier@iro.umontreal.ca>
4895
4896 * eval.c (Feval): Document the new use of `lexical'.
4897
0750a308
DA
48982013-09-09 Dmitry Antipov <dmantipov@yandex.ru>
4899
4900 Review and drop old frame resize hack.
4901 * frame.h (struct frame): Remove force_flush_display_p.
4902 * dispnew.c (update_frame): Adjust user and don't call
4903 flush_frame here. The comment has said that there was an issues
4904 with redisplaying fringes, but I don't see any differences with
4905 and without this hack. Hopefully we can continue without it.
4906 * xdisp.c (clear_garbaged_frames): Adjust user and do not clear
4907 current frame matrices twice if resized_p is set.
4908
83fc0554
DA
49092013-09-09 Dmitry Antipov <dmantipov@yandex.ru>
4910
4911 Do not populate pure Xism x_sync to other ports.
4912 * frame.h (x_sync): Move under HAVE_X_WINDOWS.
4913 * frame.c (other_visible_frames) [HAVE_X_WINDOWS]: Use as such.
4914 * nsfns.m, w32xfns.c (x_sync): Remove no-op.
4915 * w32term.h (x_sync): Remove prototype.
4916
fd462129
DA
49172013-09-09 Dmitry Antipov <dmantipov@yandex.ru>
4918
4919 Cleanup frame flushing.
8c27f5ff
SM
4920 * dispextern.h (struct redisplay_interface):
4921 Drop flush_display_optional because flush_display is enough
fd462129
DA
4922 for X and flushing via RIF is just a no-op for others.
4923 * frame.h (flush_frame): New function.
4924 * dispnew.c (update_frame):
4925 * minibuf.c (read_minibuf):
4926 * xdisp.c (echo_area_display, redisplay_preserve_echo_area):
4927 Use it.
4928 * keyboard.c (detect_input_pending_run_timers): Do not flush
4929 all frames but selected one in redisplay_preserve_echo_area.
4930 * nsterm.m (ns_flush): Remove no-op.
4931 (ns_redisplay_interface): Adjust user.
4932 * w32term.h (x_flush): Remove no-op.
4933 (w32_redisplay_interface): Adjust user.
4934 * xterm.c (x_flush): Simplify because we do not flush all
4935 frames at once any more. Adjust comment.
4936 (x_redisplay_interface): Adjust user.
4937
4b73fc73
PE
49382013-09-07 Paul Eggert <eggert@cs.ucla.edu>
4939
4940 Port --without-x --enable-gcc-warnings to Fedora 19.
4941 * gfilenotify.c (globals_of_gfilenotify):
4942 Call g_type_init only if using an older glib version that needs it.
4943
77394d40
DA
49442013-09-06 Dmitry Antipov <dmantipov@yandex.ru>
4945
4946 * lisp.h (last_glyphless_glyph_frame, last_glyphless_glyph_face_id)
4947 (last_glyphless_glyph_merged_face_id): Remove declarations.
4948 * dispextern.h (merge_glyphless_glyph_face): Add prototype.
4949 * xdisp.c (last_glyphless_glyph_frame, last_glyphless_glyph_face_id)
4950 (last_glyphless_glyph_merged_face_id): Now static.
4951 (merge_escape_glyph_face): New function, refactored from...
4952 (get_next_display_element): ...here.
4953 (merge_glyphless_glyph_face): New function, refactored from...
4954 (produce_glyphless_glyph): ...here...
4955 * term.c (produce_glyphless_glyph): ...and here.
4956
306d67bd
SM
49572013-09-06 Stefan Monnier <monnier@iro.umontreal.ca>
4958
4959 * eval.c (eval_sub): Only call Ffunction if necessary.
4960
7f6c6450
DA
49612013-09-06 Dmitry Antipov <dmantipov@yandex.ru>
4962
4963 Attempt to make redisplay more selective when changing cursor type.
4964 * frame.h (struct frame): New bitfield cursor_type_changed.
4965 * xdisp.c (cursor_type_changed): Remove.
4966 (try_cursor_movement, redisplay_window, try_window_id)
4967 (set_frame_cursor_types, try_window_reusing_current_matrix):
4968 Adjust to use per-frame bitfield.
4969 (redisplay_internal): Look for cursor type change on each visible
4970 frame and consider all frames if cursor type has been changed on
4971 the frame other than selected. If cursor type has been changed on
4972 selected frame only, do not use fast update.
4973
bd0443bb
DA
49742013-09-06 Dmitry Antipov <dmantipov@yandex.ru>
4975
4976 Attempt to make redisplay more selective when changing fonts.
4977 * frame.h (struct frame): New bitfield fonts_changed.
4978 * dispextern.h (fonts_changed_p, adjust_glyphs): Remove declaration.
4979 (adjust_frame_glyphs): Add prototype.
4980 * dispnew.c (fonts_changed_p): Remove.
8bda01d3 4981 (adjust_glyphs): Remove because we do not
bd0443bb
DA
4982 adjust matrices on all frames at once any more.
4983 (adjust_frame_glyphs): Block and unblock input here.
4984 (adjust_glyph_matrix): Use fonts_changed.
4985 (change_frame_size_1): Use adjust_frame_glyphs.
4986 * font.c (font_open_entity): Use fonts_changed.
4987 * frame.c (set_menu_bar_lines, Fmake_terminal_frame):
4988 * w32fns.c (x_set_menu_bar_lines, x_set_tool_bar_lines, Fx_show_tip):
4989 * window.c (Fdelete_other_windows_internal, Fwindow_resize_apply)
4990 (Fsplit_window_internal, Fdelete_window_internal, grow_mini_window)
4991 (shrink_mini_window, Fresize_mini_window_internal)
4992 (window_scroll_pixel_based, Fset_window_configuration)
4993 (apply_window_adjustment, Fset_window_vscroll):
4994 * xfns.c (x_set_menu_bar_lines, x_set_tool_bar_lines, Fx_show_tip):
4995 Use adjust_frame_glyphs.
4996 * xdisp.c (redisplay_tool_bar, redisplay_window, try_window)
4997 (try_window_reusing_current_matrix, try_window_id, display_line)
4998 (IT_EXPAND_MATRIX_WIDTH): Use fonts_changed.
4999 (redisplay_internal): Consider fonts_changed and adjust frame
5000 matrices for each frame only if the frame is visible. If font
5001 has been changed on some frame during full redisplay, retry
5002 only visible frames where the font has been actually changed.
5003
b9695828
DA
50042013-09-05 Dmitry Antipov <dmantipov@yandex.ru>
5005
5006 Cache current header and mode line height for each window.
5007 * window.h (struct window): New fields mode_line_height
5008 and header_line_height.
5009 * window.c (make_window): Initialize them.
5010 * dispextern.h (CURRENT_MODE_LINE_HEIGHT)
5011 (CURRENT_HEADER_LINE_HEIGHT): Use them. Adjust comment.
5012 (current_mode_line_height, current_header_line_height):
5013 Remove declaration.
5014 * xdisp.c (current_mode_line_height, current_header_line_height):
5015 Remove.
5016 (pos_visible_p, init_xdisp): Adjust user.
5017 (redisplay_window): Invalidate mode_line_height and
5018 header_line_height if current and desired matrices do not agree.
5019
66738305
DA
50202013-09-05 Dmitry Antipov <dmantipov@yandex.ru>
5021
5022 * fontset.c, window.c, xdisp.c (toplevel): Use TERM_HEADER.
5023 * xfaces.c (toplevel) [HAVE_X_WINDOWS]: Do not include xterm.h twice.
5024
257b3b03
DA
50252013-09-05 Dmitry Antipov <dmantipov@yandex.ru>
5026
5027 Make --without-x compatible with --enable-gcc-warnings.
5028 * font.c (register_font_driver): Move check under HAVE_WINDOW_SYSTEM.
5029 * font.h (struct font_driver): Move draw, get_bitmap and free_bitmap
5030 members under HAVE_WINDOW_SYSTEM.
5031 * keyboard.c (make_lispy_focus_out): Likewise.
5032 (record_menu_key): Move under HAVE_MENUS.
5033 * xdisp.c (toplevel): Move hourglass_shown_p, hourglass_atimer and
5034 THIN_SPACE_WIDTH under HAVE_WINDOW_SYSTEM.
5035 (syms_of_xdisp): Adjust user.
5036 (window_box_edges): Define only if HAVE_WINDOW_SYSTEM.
5037 (start_hourglass, cancel_hourglass):
5038 * xfaces.c (toplevel): Likewise with PT_PER_INCH,
5039 clear_font_table_count, CLEAR_FONT_TABLE_COUNT
5040 and CLEAR_FONT_TABLE_NFONTS.
5041 (set_font_frame_param, clear_face_gcs, realize_non_ascii_face):
5042 Declare only if HAVE_WINDOW_SYSTEM.
5043 (lface_same_font_attributes_p, clear_face_gcs): Define only
5044 if HAVE_WINDOW_SYSTEM.
5045
98b7f4bd
DA
50462013-09-05 Dmitry Antipov <dmantipov@yandex.ru>
5047
5048 * frame.c (check_minibuf_window): Update 'frame' with frame pointer.
5049 * xterm.c (x_scroll_bar_handle_click) [!USE_TOOLKIT_SCROLL_BARS]:
5050 Don't pass C integer to XINT (tiny fix for 2013-09-03 change).
5051
a7e43722
SM
50522013-09-05 Stefan Monnier <monnier@iro.umontreal.ca>
5053
5054 * cmds.c (Fself_insert_command): Don't pass a non-integer to XINT.
5055
0c90b9ee
PE
50562013-09-04 Paul Eggert <eggert@cs.ucla.edu>
5057
5058 * alloc.c (make_event_array): First arg is now ptrdiff_t, not int.
5059 This fixes a type error on hosts where ptrdiff_t is wider than int.
5060
d99760fa
SM
50612013-09-04 Stefan Monnier <monnier@iro.umontreal.ca>
5062
6629638e
SM
5063 * keyboard.c (read_key_sequence_vs): New function.
5064 (Fread_key_sequence_vector, Fread_key_sequence): Use it to factor out
5065 common code.
5066
d99760fa
SM
5067 * callint.c (Fcall_interactively): Always return a vector for 'K'.
5068
224e313d
PE
50692013-09-04 Paul Eggert <eggert@cs.ucla.edu>
5070
5071 Makefile improvements.
5072 * Makefile.in (config.status): Don't use double-colon rules, as
5073 they are not portable according to POSIX. Fix shell typo with `;
5074 I guess this rule has never been tested?
5075 (VCSWITNESS): New macro, to override any environment var.
5076
6d6ed1af
DA
50772013-09-04 Dmitry Antipov <dmantipov@yandex.ru>
5078
5079 * xterm.h (struct x_display_info): Do not track X connection
5080 fd separately because it is always available from Display.
5081 * xterm.c (x_term_init, x_delete_terminal, x_delete_display):
5082 Adjust users.
5083
bc923770
DA
50842013-09-03 Dmitry Antipov <dmantipov@yandex.ru>
5085
5086 * buffer.c (drop_overlay):
5087 * fileio.c (restore_point_unwind): Prefer unchain_marker to
5088 Fset_marker (X, Qnil, ...) (which is the same but a bit slower).
5089
b1cf96de
DA
50902013-09-03 Dmitry Antipov <dmantipov@yandex.ru>
5091
5092 * buffer.c (Fmake_overlay, Fmove_overlay):
5093 * intervals.c (set_point_from_marker):
5094 * print.c (PRINTPREPARE): Prefer signal_error
5095 to plain error and report unsuitable marker too.
5096
d1fc6c21
DA
50972013-09-03 Dmitry Antipov <dmantipov@yandex.ru>
5098
5099 * xterm.h (struct scroll_bar): Prefer int to Lisp_Object
5100 for 'dragging' member.
d1ae6a0b
DA
5101 (struct x_output): Remove set-but-unused leftovers
5102 'left_before_move' and 'top_before_move'.
d1fc6c21
DA
5103 * gtkutil.c (xg_set_toolkit_scroll_bar_thumb):
5104 * xterm.c (xt_action_hook, xm_scroll_callback, xg_scroll_callback)
5105 (xg_end_scroll_callback, xaw_jump_callback, xaw_scroll_callback)
5106 (x_set_toolkit_scroll_bar_thumb, x_scroll_bar_create)
5107 (x_scroll_bar_set_handle, XTset_vertical_scroll_bar)
5108 (x_scroll_bar_handle_click, x_scroll_bar_note_movement)
d1ae6a0b 5109 (x_scroll_bar_report_motion, x_set_offset): Related users changed.
ec5e7504 5110 * xfns.c, image.c (XLIB_ILLEGAL_ACCESS): No longer needed.
d1fc6c21 5111
0ce9f6de
JD
51122013-09-03 Jan Djärv <jan.h.d@swipnet.se>
5113
5114 * nsfont.m (INVALID_GLYPH): New define.
5115 (nsfont_encode_char): Use INVALID_GLYPH.
5116 (ns_uni_to_glyphs): Ditto, check for NSNullGlyph (Bug#15138).
5117
b594a96c
DA
51182013-09-02 Dmitry Antipov <dmantipov@yandex.ru>
5119
5120 * xterm.c (x_last_mouse_movement_time): Revert last change.
5121 This code should use XDisplayMotionBufferSize to check display's
5122 motion history first, and there are few other issues as well.
5123 (x_scroll_bar_note_movement): Pass XMotionEvent rather than XEvent.
5124 (handle_one_xevent): Adjust user.
5125
8b098236
MR
51262013-09-02 Martin Rudalics <rudalics@gmx.at>
5127
9718b207
MR
5128 * dispnew.c (Flast_nonminibuf_frame): Move from here ...
5129 * frame.c (Flast_nonminibuf_frame): ... to here.
5130 (check_minibuf_window): Don't abort if no window was found
5131 (Bug#15247).
8b098236 5132
84e70bba
DA
51332013-09-02 Dmitry Antipov <dmantipov@yandex.ru>
5134
5135 Use XGetMotionEvents to ask the last mouse motion time from X server.
5136 * xterm.c (X_MOTION_HISTORY): Default to 1.
5137 (x_last_mouse_movement_time) [X_MOTION_HISTORY]: New function.
5138 (x_last_mouse_movement_time) [!X_MOTION_HISTORY]: Legacy version.
5139 (note_mouse_movement, x_scroll_bar_note_movement) [!X_MOTION_HISTORY]:
5140 Ifdef away legacy code.
5141 (XTmouse_position, x_scroll_bar_report_motion):
5142 Use x_last_mouse_movement_time.
fc85e20b
DA
5143 (handle_one_xevent): Use event.xunmap and not event.xmap when handling
5144 UnmapNotify event.
84e70bba 5145
1fccc530
DA
51462013-09-02 Dmitry Antipov <dmantipov@yandex.ru>
5147
5148 * msdos.c (last_mouse_window): Move to...
5149 (dos_rawgetc): ...this function and adjust comment.
5150 * nsterm.m (last_window): Rename to last_mouse_window, move to...
5151 (mouseMoved): ...this function and adjust comment.
5152 * w32term.c (last_window): Likewise with...
5153 (w32_read_socket): ...this function.
5154 * xterm.c (last_window): Likewise with...
5155 (handle_one_xevent): ...this function.
5156
0ab10992
DA
51572013-09-02 Dmitry Antipov <dmantipov@yandex.ru>
5158
b7da754d 5159 * window.h (Vmouse_window, Vmouse_event): Remove the leftovers.
0ab10992
DA
5160 * xterm.c (toplevel): Drop obsolete comment and move compose_status...
5161 (handle_one_xevent): ...to here.
5162 (STORE_KEYSYM_FOR_DEBUG): Move under ENABLE_CHECKING and make no-op
5163 otherwise.
5164
0c7f856e
DA
51652013-09-02 Dmitry Antipov <dmantipov@yandex.ru>
5166
5167 * msdos.c (IT_set_terminal_window): Remove no-op.
5168 (initialize_msdos_display): Adjust terminal setup.
5169 * w32console.c (w32con_set_terminal_window): Remove no-op.
5170 (initialize_w32_display): Adjust terminal setup.
5171 * w32term.c (w32_set_terminal_window): Remove no-op.
5172 (w32_create_terminal): Adjust terminal setup.
5173 * xterm.c (XTset_terminal_window): Remove no-op.
5174 (x_create_terminal): Adjust terminal setup.
5175
a892a94c
DA
51762013-09-01 Dmitry Antipov <dmantipov@yandex.ru>
5177
5178 * nsterm.m (ns_set_terminal_modes, ns_reset_terminal_modes):
5179 Remove no-ops.
5180 (ns_create_terminal): Adjust terminal setup.
5181 * w32term.c (w32_set_terminal_modes, w32_reset_terminal_modes):
5182 Remove no-ops.
5183 (w32_create_terminal): Adjust terminal setup.
5184 * xterm.c (XTset_terminal_modes, XTreset_terminal_modes):
5185 Remove no-ops.
5186 (x_create_terminal): Adjust terminal setup.
5187
cf91889a
DA
51882013-09-01 Dmitry Antipov <dmantipov@yandex.ru>
5189
5190 * dispextern.h (SET_TEXT_POS_FROM_MARKER): Indent.
5191 (CLIP_TEXT_POS_FROM_MARKER): New macro.
5192 * dispnew.c (buffer_posn_from_coords):
5193 * window.c (Fwindow_end, displayed_window_lines):
5194 * xdisp.c (redisplay_mode_lines): Use it.
5195
5b0891df
JD
51962013-09-01 Jan Djärv <jan.h.d@swipnet.se>
5197
5198 * fontset.c (face_for_char): Check char in the current face font first
5199 if HAVE_NS (Bug#15138).
5200
0a357e98
MR
52012013-08-31 Martin Rudalics <rudalics@gmx.at>
5202
5203 * window.c (temp_output_buffer_show): Make sure window returned
5204 by display_buffer is live (Bug#15213).
5205
9d7693d7
DA
52062013-08-30 Dmitry Antipov <dmantipov@yandex.ru>
5207
5208 Minor cleanup to avoid forward declarations.
5209 * coding.h (struct ccl_spec): Remove forward declaration.
5210 * composite.h (toplevel): Include font.h.
5211 (struct composition_it, struct face, struct font_metrics):
5212 Remove forward declaration.
5213 * dispextern.h (struct image, struct atimer): Likewise.
5214 * emacsgtkfixed.h (struct frame): Likewise.
5215 * emacsgtkfixed.c (toplevel): Reorder headers and drop stdio.h.
5216 * font.h (struct font_driver, struct font, struct glyph_string)
5217 (struct face): Remove forward declaration.
5218 * fontset.h (struct face, struct font): Likewise.
5219 * frame.h (toplevel): Style cleanup.
5220 (enum output_method): Move to...
5221 * termhooks.h (enum output_method): ...here.
5222 (struct glyph, struct frame, struct ns_display_info)
5223 (struct x_display_info, struct w32_display_info):
5224 Remove forward declaration.
5225 * xterm.h (toplevel): Include termhooks.h.
5226 (struct font, struct window, struct glyph_matrix, struct frame)
5227 (struct input_event, struct face, struct image): Remove forward
5228 declaration.
5229 * gtkutil.h (struct _widget_value): Likewise.
5230 * keyboard.h (toplevel): Include termhooks.h.
5231 (struct input_event): Remove forward declaration.
5232
032f7451
DA
52332013-08-29 Dmitry Antipov <dmantipov@yandex.ru>
5234
5235 * intervals.c (set_point_from_marker): New function.
5236 * editfns.c (Fgoto_char):
5237 * process.c (Finternal_default_process_filter):
5238 * window.c (select_window_1): Use it.
5239 * buffer.h (set_point_from_marker): Add prototype.
5240
3f940c5a
EZ
52412013-08-29 Eli Zaretskii <eliz@gnu.org>
5242
5243 * w32.c (term_winsock): Call release_listen_threads before calling
5244 WSACleanup.
5245 (_sys_wait_accept): Wait for accept event in a loop with a finite
5246 timeout, instead of waiting indefinitely. Will hopefully avoid
5247 hanging during exit because WSACleanup deadlocks waiting for the
5248 event object to be released. (Bug#14333)
5249
5250 * w32proc.c (release_listen_threads): New function, signals all
5251 the reader threads that listen for connections to stop waiting.
5252
5253 * w32.h (release_listen_threads): Add prototype.
5254
101ed2bb
DA
52552013-08-29 Dmitry Antipov <dmantipov@yandex.ru>
5256
5257 * alloc.c (Fmake_marker, build_marker): Zero need_adjustment
5258 field of new marker (for sanity and safety).
20de2834
DA
5259 * lisp.h (XSETMARKER): Remove unused macro (it doesn't work
5260 anyway because XMISCTYPE is a function and can't be an lvalue).
101ed2bb 5261
1f5cf200
DA
52622013-08-29 Dmitry Antipov <dmantipov@yandex.ru>
5263
5264 * xterm.c (x_clear_area): Lost 7th arg because it is always False.
35e951cd
JB
5265 (x_after_update_window_line, x_scroll_bar_create)
5266 (x_scroll_bar_set_handle, XTset_vertical_scroll_bar)
1f5cf200
DA
5267 (handle_one_xevent, x_clear_frame_area):
5268 * gtkutil.c (xg_clear_under_internal_border, xg_update_scrollbar_pos):
5269 * xfns.c (x_set_menu_bar_lines, x_set_tool_bar_lines): Adjust users.
5270 * xterm.h (x_clear_area): Adjust prototype.
5271
d2b36813
DA
52722013-08-29 Dmitry Antipov <dmantipov@yandex.ru>
5273
5274 Hook scanning and indentation functions to find_newline. This helps
5275 to avoid duplicated code and renders more respect to newline cache.
5276 * lisp.h (scan_newline): Prefer ptrdiff_t to EMACS_INT.
5277 * cmds.c (Fforward_line):
5278 * indent.c (scan_for_column, Fcurrent_indentation, indented_beyond_p):
5279 Use find_newline and avoid unnecessary point movements.
5280 * search.c (scan_newline): Implement on top of find_newline.
5281
3ec7babc
SM
52822013-08-28 Stefan Monnier <monnier@iro.umontreal.ca>
5283
5284 * eval.c (Ffuncall): Fix handling of ((lambda ..) ..) in lexically
5285 scoped code (bug#11258).
5286
5ab473cd
JD
52872013-08-28 Davor Cubranic <cubranic@stat.ubc.ca> (tiny change)
5288
5289 * nsterm.m (last_window): New variable.
5290 (EV_TRAILER2): New macro.
5291 (EV_TRAILER): Call EV_TRAILER2.
e9dc713d 5292 (mouseMoved:): Add support for mouse-autoselect-window
5ab473cd
JD
5293 on nextstep (Bug#6888).
5294
78779650
AS
52952013-08-28 Andreas Schwab <schwab@suse.de>
5296
5297 * regex.c (CHAR_CHARSET, CHARSET_LEADING_CODE_BASE, CHAR_HEAD_P)
5298 (SINGLE_BYTE_CHAR_P, SAME_CHARSET_P, MAKE_CHAR, BYTE8_TO_CHAR):
5299 Remove unused macro definitions.
5300 (CHARSET_RANGE_TABLE_BITS, EXTEND_RANGE_TABLE)
3ec7babc
SM
5301 (SET_RANGE_TABLE_WORK_AREA_BIT, SET_RANGE_TABLE_WORK_AREA):
5302 Only define if emacs.
78779650 5303
c3c4768d
DA
53042013-08-28 Dmitry Antipov <dmantipov@yandex.ru>
5305
5306 Prefer enum glyph_row_area to int where appropriate.
5307 * dispextern.h (enum glyph_row_area): Add ANY_AREA member.
5308 Fix comment.
5309 (window_box, window_box_width, window_box_left, window_box_left_offset)
5310 (window_box_right, window_box_right_offset): Adjust prototypes.
5311 * xdisp.c (window_box, window_box_width, window_box_left)
5312 (window_box_left_offset, window_box_right, window_box_right_offset):
5313 Use enum glyph_row_area. Adjust users and tweak comment where needed.
5314 (window_box_edges): Likewise. Lost 2nd arg since it is always ANY_AREA.
5315 * nsterm.m (ns_clip_to_row):
5316 * w32term.c (w32_clip_to_row):
5317 * xterm.c (x_clip_to_row): Likewise.
5318
6bdcbfe1
DA
53192013-08-28 Dmitry Antipov <dmantipov@yandex.ru>
5320
5321 * buffer.c (Foverlays_at, Foverlays_in, Fnext_overlay_change)
5322 (Fprevious_overlay_change): Fast path for buffer with no overlays.
5323
50b13cde
PE
53242013-08-28 Paul Eggert <eggert@cs.ucla.edu>
5325
5326 * Makefile.in (SHELL): Now @SHELL@, not /bin/sh,
5327 for portability to hosts where /bin/sh has problems.
5328
f60e429a
DA
53292013-08-28 Dmitry Antipov <dmantipov@yandex.ru>
5330
5331 Redesign redisplay interface to drop global output_cursor.
5332 * dispextern.h (struct redisplay_interface): Remove cursor_to member.
5333 (toplevel): Remove declaration of output_cursor.
5334 (set_output_cursor, x_cursor_to): Remove prototype.
5335 * window.h (struct window): New member output_cursor.
5336 (output_cursor_to): New function to replace RIF member.
5337 * dispnew.c (redraw_overlapped_rows, update_marginal_area)
5338 (update_text_area, set_window_cursor_after_update): Use it.
5339 * xdisp.c (output_cursor, set_output_cursor, x_cursor_to): Remove.
5340 (x_write_glyphs, x_insert_glyphs, x_clear_end_of_line):
5341 * nsterm.m (ns_update_window_begin, ns_update_window_end):
5342 * w32term.c (x_update_window_begin, x_update_window_end):
5343 * xterm.c (x_update_window_begin, x_update_window_end):
5344 Adjust to use per-window output cursor.
5345
43aac990
PE
53462013-08-27 Paul Eggert <eggert@cs.ucla.edu>
5347
d486344e
PE
5348 Simplify SELECT_TYPE-related code.
5349 Like EMACS_TIME, this portability layer is no longer needed, since
5350 Emacs has been using fd_set as a portability layer for some time.
5351 * sysselect.h (FD_SETSIZE): Rename from MAXDESC. All uses changed.
5352 (SELECT_TYPE): Remove. All uses changed to fd_set.
5353 (fd_set) [!FD_SET]: New typedef.
5354
43aac990
PE
5355 Simplify EMACS_TIME-related code.
5356 This portability layer is no longer needed, since Emacs has been
5357 using struct timespec as a portability layer for some time.
5358 * atimer.h, buffer.h, dispextern.h, xgselect.h:
5359 Include <time.h> rather than "systime.h"; that's all that's needed now.
5360 * dispnew.c: Include <timespec.h> rather than "systime.h";
5361 that's all that's needed now.
5362 * systime.h (EMACS_TIME): Remove. All uses changed to struct timespec.
5363 (EMACS_TIME_RESOLUTION): Remove. All uses changed to
5364 TIMESPEC_RESOLUTION.
5365 (LOG10_EMACS_TIME_RESOLUTION): Remove. All uses changed to
5366 LOG10_TIMESPEC_RESOLUTION.
5367 (EMACS_SECS, emacs_secs_addr): Remove. All uses changed to tv_sec.
5368 (EMACS_NSECS): Remove. All uses changed to tv_nsec.
5369 (make_emacs_time): Remove. All used changed to make_timespec.
5370 (invalid_timespec): Rename from invalid_emacs_time. All uses changed.
5371 (current_timespec): Rename from current_emacs_time. All uses changed.
5372 (add_emacs_time): Remove. All uses changed to timespec_add.
5373 (sub_emacs_time): Remove. All uses change dot timespec_sub.
5374 (EMACS_TIME_SIGN): Remove. All uses changed to timespec_sign.
5375 (timespec_valid_p): Rename from EMACS_TIME_VALID_P. All uses changed.
5376 (EMACS_TIME_FROM_DOUBLE): Remove. All uses changed to dtotimespec.
5377 (EMACS_TIME_TO_DOUBLE): Remove. All uses changed to timespectod.
5378 (current_timespec): Rename from current_emacs_time. All uses changed.
5379 (EMACS_TIME_EQ, EMACS_TIME_LT, EMACS_TIME_LE): Remove. All uses
5380 changed to timespec_cmp.
5381 * xgselect.c: Include <timespec.h>, since our .h files don't.
5382
d350e350
DA
53832013-08-27 Dmitry Antipov <dmantipov@yandex.ru>
5384
5385 * xterm.h (FONT_TYPE_FOR_UNIBYTE, FONT_TYPE_FOR_MULTIBYTE:)
5386 * nsterm.h (FONT_TYPE_FOR_UNIBYTE, FONT_TYPE_FOR_MULTIBYTE):
5387 Remove the leftovers.
5388 * gtkutil.c (toplevel): Do not declare Qxft but include
5389 font.h to do so.
5390 * image.c (toplevel): Do not declare Vlibrary_cache because
5391 it's already done in lisp.h.
5392
9fed9729
DA
53932013-08-27 Dmitry Antipov <dmantipov@yandex.ru>
5394
5395 * lisp.h (Mouse_HLInfo): Move from here...
5396 * dispextern.h (Mouse_HLInfo): ...to here and offload lisp.h.
5397 (reset_mouse_highlight): New function.
5398 * msdos.c (dos_set_window_size, IT_update_begin)
5399 (internal_terminal_init):
5400 * nsterm.m (ns_update_window_end, x_free_frame_resources)
5401 (ns_initialize_display_info):
5402 * w32console.c (initialize_w32_display):
5403 * w32term.c (x_update_window_end, x_free_frame_resources)
5404 (w32_initialize_display_info):
5405 * xterm.c (x_update_window_end, x_free_frame_resources, x_term_init):
5406 * window.c (Fdelete_other_windows_internal):
5407 * xdisp.c (clear_mouse_face, cancel_mouse_face): Use it.
5408 * termchar.h (toplevel):
5409 * xterm.h (toplevel): Include dispextern.h.
5410
f462f075
PE
54112013-08-26 Paul Eggert <eggert@cs.ucla.edu>
5412
5413 Fix minor problems found by static checking.
5414 * image.c (XGetPixel, XPutPixel) [HAVE_NS]: Now static.
5415 (expect): Avoid nested-if warning.
5416 (x_build_heuristic_mask) [HAVE_NS]: Avoid unused-var warning.
5417 * nsmenu.m (fillWithWidgetValue:): Avoid type warning.
5418 * nsterm.h, nsterm.m (ns_select):
5419 * xgselect.c, xgselect.h (xg_select):
5420 Adjust signature to better match pselect's.
5421 * nsterm.m (ns_select):
5422 Don't set *TIMEOUT, since pselect doesn't.
5423 * regex.c (whitespace_regexp): Now const_re_char *, to avoid
5424 diagnostic about assigning const char * to it.
5425 * xfaces.c (x_display_info) [HAVE_NS]: Remove; unused.
5426
068f9124
SM
54272013-08-26 Stefan Monnier <monnier@iro.umontreal.ca>
5428
5429 * lread.c (substitute_object_recurse): Handle hash-tables as well
5430 (bug#15190).
5431
f5adc984
PE
54322013-08-26 Paul Eggert <eggert@cs.ucla.edu>
5433
1fc8eb33
PE
5434 Fix unlikely core dump in init_tty, and simplify terminfo case.
5435 * term.c (init_tty) [TERMINFO]: Fix check for buffer overrun.
5436 The old version incorrectly dumped core if malloc returned a
5437 buffer containing only non-NUL bytes.
5438 (init_tty): Do not allocate or free termcap buffers; the
5439 struct does that for us now.
5440 * termchar.h (TERMCAP_BUFFER_SIZE) [!TERMINFO]: New constant.
5441 (struct tty_display_info): Define members termcap_term_buffer and
5442 termcap_strings_buffer only if !TERMINFO, since terminfo doesn't
5443 use them. Allocate them directly in struct rather than indirectly
5444 via a pointer, to simplify init_tty.
5445
f5adc984
PE
5446 * frame.c (check_minibuf_window): Initialize 'window' properly,
5447 so that Emacs reliably aborts later if 'window' is not initialized.
5448
efec3894
JD
54492013-08-26 Jan Djärv <jan.h.d@swipnet.se>
5450
5451 * gtkutil.c (xg_initialize): Set gtk-menu-bar-accel to "" instead
5452 of VoidSymbol (Bug#15154).
5453
e1d0341e
DA
54542013-08-26 Dmitry Antipov <dmantipov@yandex.ru>
5455
5456 * lisp.h (Mouse_HLInfo): Drop set-but-unused members
5457 mouse_face_beg_y and mouse_face_end_y.
5458 * xdisp.c (note_tool_bar_highlight, mouse_face_from_buffer_pos)
5459 (mouse_face_from_string_pos, note_mode_line_or_margin_highlight):
5460 Adjust users and update comment where appropriate.
5461
bfff6445
MR
54622013-08-26 Martin Rudalics <rudalics@gmx.at>
5463
5464 * frame.c (check_minibuf_window): New function.
068f9124
SM
5465 (delete_frame, Fmake_frame_invisible, Ficonify_frame):
5466 Call check_minibuf_window (Bug#15183).
bfff6445 5467
c80016b3
DA
54682013-08-26 Dmitry Antipov <dmantipov@yandex.ru>
5469
5470 * window.h (struct window): Replace last_cursor with last_cursor_vpos
5471 because this is the only last cursor data we need to keep and consult.
5472 * window.c (replace_window, set_window_buffer, Fsplit_window_internal):
5473 * xdisp.c (mark_window_display_accurate_1, try_cursor_movement):
5474 Adjust users.
5475
de396731
DA
54762013-08-26 Dmitry Antipov <dmantipov@yandex.ru>
5477
068f9124
SM
5478 Fix recovering from possible decompression error.
5479 Since insert_from_gap doesn't always move point, we can't use PT as
de396731 5480 the position where the partially decompressed data ends, and
447218dd 5481 should count how many bytes was produced so far.
de396731
DA
5482 * decompress.c (struct decompress_unwind_data): Add nbytes member.
5483 (unwind_decompress): Really delete partially uncompressed data.
5484 (Fzlib_decompress_region): Take decompressed data size into account.
5485
c76826d9
DA
54862013-08-26 Dmitry Antipov <dmantipov@yandex.ru>
5487
5488 * syntax.c (init_syntax_once): Adjust comment and do an early
5489 initialization of Qchar_table_extra_slots just once...
5490 * casetab.c (init_casetab_once):
5491 * category.c (init_category_once):
5492 * character.c (syms_of_character):
5493 * coding.c (syms_of_coding):
5494 * xdisp.c (syms_of_xdisp): ...and omit it here.
5495
b34454d0
EZ
54962013-08-24 Eli Zaretskii <eliz@gnu.org>
5497
11f20add
EZ
5498 * xdisp.c (get_next_display_element): Don't apply to characters
5499 from a display vector the logic of setting it->end_of_box_run_p
5500 suitable for characters from a buffer. (Bug#15175)
5501
b34454d0
EZ
5502 * w32.c (fdutimens): Call 'utime', which is implemented on w32.c
5503 to handle directories, rather than '_utime' which doesn't.
5504 (Bug#15176)
5505
6e1b469e
JD
55062013-08-24 Jan Djärv <jan.h.d@swipnet.se>
5507
5508 * gtkutil.c (x_wm_set_size_hint): Don't set hints when maximized
5509 or fullscreen (Bug#14627).
5510
9c05bccf
PE
55112013-08-24 Paul Eggert <eggert@cs.ucla.edu>
5512
5513 System-dependent integer overflow fixes.
5514 * process.c (Fset_process_window_size): Signal an error if
5515 the window size is outside the range supported by the lower level.
5516 * sysdep.c (set_window_size): Return negative on error,
5517 nonnegative on success, rather than -1, 0, 1 on not in system,
5518 failure, success. This is simpler. Caller changed.
5519 (serial_configure): Remove unnecessary initialization of local.
5520 (procfs_get_total_memory) [GNU_LINUX]: Don't assume system memory
5521 size fits in unsigned long; this isn't true on some 32-bit hosts.
5522 Avoid buffer overrun if some future version of /proc/meminfo has a
5523 variable name longer than 20 bytes.
5524 (system_process_attributes) [__FreeBSD__]:
5525 Don't assume hw.availpages fits in 'int'.
5526
c365c355
PE
55272013-08-23 Paul Eggert <eggert@cs.ucla.edu>
5528
5529 Don't let very long directory names overrun the stack.
5530 Fix some related minor problems involving "//", vfork.
5531 * callproc.c (encode_current_directory): New function.
5532 (call_process): Don't append "/"; not needed.
5533 * fileio.c (file_name_as_directory_slop): New constant.
5534 (file_name_as_directory): Allow SRC to be longer than SRCLEN;
5535 this can save the caller having to alloca.
5536 (Ffile_name_as_directory, Fdirectory_file_name, Fexpand_file_name):
5537 Use SAFE_ALLOCA, not alloca.
5538 (directory_file_name, Fexpand_file_name): Leave leading "//"
5539 alone, since it can be special even on POSIX platforms.
5540 * callproc.c (call_process):
5541 * process.c (Fformat_network_address):
5542 * sysdep.c (sys_subshell):
5543 Use encode_current_directory rather than rolling our own.
5544 (create_process): No need to encode directory; caller does that now.
5545 * process.h (encode_current_directory): New decl.
5546 * sysdep.c (sys_subshell): Work even if vfork trashes saved_handlers.
5547 Rework to avoid 'goto xyzzy;'.
5548
6c6014d4
EZ
55492013-08-23 Eli Zaretskii <eliz@gnu.org>
5550
5551 * xdisp.c (handle_face_prop): If the default face was remapped use
5552 the remapped face for strings from prefix properties. (Bug#15155)
5553
9997ec56
DA
55542013-08-23 Dmitry Antipov <dmantipov@yandex.ru>
5555
5556 Minor cleanup for redisplay interface and few related functions.
5557 * frame.h (enum text_cursor_kinds): Move from here...
5558 * dispextern.h (enum text_cursor_kinds): ...to here.
5559 (toplevel): Drop unnecessary declarations.
5560 (struct redisplay_interface): Use bool and enum text_cursor_kinds
5561 in update_window_end_hook and draw_window_cursor functions.
5562 (display_and_set_cursor, x_update_cursor): Adjust prototypes.
5563 * nsterm.m (ns_update_window_end, ns_draw_window_cursor):
ffb3f67a 5564 * w32term.c (x_update_window_end, w32_draw_window_cursor):
9997ec56
DA
5565 * xterm.c (x_update_window_end, x_draw_window_cursor):
5566 * xdisp.c (display_and_set_cursor, update_window_cursor)
5567 (update_cursor_in_window_tree, x_update_cursor): Use bool and
5568 enum text_cursor_kinds where appropriate.
5569
7f780da6
DA
55702013-08-23 Dmitry Antipov <dmantipov@yandex.ru>
5571
5572 Redesign redisplay interface to drop updated_row and updated_area.
5573 * dispextern.h (updated_row, updated_area): Remove declaration.
5574 (struct redisplay_interface): Pass glyph row and row area parameters
5575 to write_glyphs, insert_glyphs and clear_end_of_line functions.
5576 (x_write_glyphs, x_insert_glyphs, x_clear_end_of_line):
5577 Adjust prototypes.
5578 * dispnew.c (updated_row, updated_area): Remove.
5579 (redraw_overlapped_rows, update_window_line): Adjust user.
5580 (update_marginal_area, update_text_area): Likewise. Pass updated row
5581 as a parameter. Prefer enum glyph_row_area to int where appropriate.
5582 * xdisp.c (x_write_glyphs, x_insert_glyphs, x_clear_end_of_line):
5583 Adjust users.
5584
26495794
PE
55852013-08-22 Paul Eggert <eggert@cs.ucla.edu>
5586
5587 * process.c (flush_pending_output): Remove stub.
5588 All uses removed.
5589
4a88129a
PE
55902013-08-21 Paul Eggert <eggert@cs.ucla.edu>
5591
5592 * callproc.c: Fix race that killed background processes (Bug#15144).
5593 (call_process): New arg TEMPFILE_INDEX. Callers changed.
5594 Record deleted process-id in critical section, not afterwards.
5595 Don't mistakenly kill process created by a call-process invocation
5596 that discards output and does not wait.
5597
0c5307b0
DA
55982013-08-21 Dmitry Antipov <dmantipov@yandex.ru>
5599
5600 Fix compilation with GC_MARK_STACK == GC_USE_GCPROS_AS_BEFORE
5601 and GC_MARK_STACK == GC_USE_GCPROS_CHECK_ZOMBIES.
5602 * alloc.c (toplevel): Remove unnecessary nested #if...#endif.
5603 (mark_maybe_object) [!GC_MARK_STACK]: Define to emacs_abort
5604 to shut up compiler in mark_object.
5605 (dump_zombies): Convert to global and add EXTERNALLY_VISIBLE.
5606
0d7c1e66
PE
56072013-08-21 Paul Eggert <eggert@cs.ucla.edu>
5608
5609 * process.c (allocate_pty) [PTY_OPEN]: Set fd's FD_CLOEXEC flag.
5610 We can't portably rely on PTY_OPEN doing that, even if
5611 it calls posix_openpt with O_CLOEXEC.
5612
3f246b65
KH
56132013-08-20 Kenichi Handa <handa@gnu.org>
5614
5615 * character.c (string_char): Improve commentary.
5616
8c2f38aa
PE
56172013-08-20 Paul Eggert <eggert@cs.ucla.edu>
5618
5619 * image.c (SIGNATURE_DIGESTSIZE): Remove.
5620 (struct animation_cache): Make signature a flexible array member.
5621 All uses changed. This is a tad slower but may insulate us better
5622 from future changes to ImageMagick.
5623
bb566cea
PE
56242013-08-19 Paul Eggert <eggert@cs.ucla.edu>
5625
5626 * image.c: Shrink memory needed for animation cache.
5627 (SIGNATURE_DIGESTSIZE): New constant.
5628 (struct animation_cache): Make 'signature' a fixed size array of bytes.
5629 (imagemagick_create_cache): Copy the signature. This saves
5630 several KB of memory that ImageMagick wastes per signature.
5631 Don't bother updating the update_time, as the caller does that now.
5632 (imagemagick_prune_animation_cache): Don't destroy the signature, as
5633 it's a fixed size struct member now.
5634 (imagemagick_get_animation_cache): Always destroy the signature,
5635 as it's now imagemagick_create_cache's responsibility to copy it.
5636 Avoid duplicate calls to strcmp and to imagemagick_create_cache,
5637 and use memcmp rather than strcmp.
5638 eassert that ImageMagick returns a signature of the specified length.
5639
6da26928
LMI
56402013-08-19 Lars Magne Ingebrigtsen <larsi@gnus.org>
5641
5642 * image.c (imagemagick_get_animation_cache): Don't segfault on
5643 each invocation.
453f4022
LMI
5644 (imagemagick_get_animation_cache): Revert to previous definition
5645 so that it actually works. But keep the memory leak fix.
5646 (imagemagick_get_animation_cache): Fix memory leak.
6da26928 5647
22490125
PE
56482013-08-19 Paul Eggert <eggert@cs.ucla.edu>
5649
d0139df5
PE
5650 * image.c: Fix animation cache signature memory leak.
5651 Fix some other minor performance problems while we're at it.
5652 (imagemagick_create_cache): Clear just the members that
5653 need clearing. Don't set update_time, as caller does that now.
5654 (imagemagick_prune_animation_cache, imagemagick_get_animation_cache):
5655 Simplify by using pointer-to-pointer instead of a prev pointer.
5656 (imagemagick_prune_animation_cache): Use make_emacs_time rather
5657 than EMACS_TIME_FROM_DOUBLE, and DestroyString rather than free.
5658 (imagemagick_get_animation_cache): Don't xstrdup the image signature;
5659 it's already a copy. Free the signature probe unless it's cached.
5660
22490125
PE
5661 * process.c (handle_child_signal): Fix crash; deleted pid (Bug#15106).
5662 This was introduced by my 2013-08-12 fix for Bug#15035.
5663
deb31e75
DA
56642013-08-19 Dmitry Antipov <dmantipov@yandex.ru>
5665
5666 * image.c (imagemagick_create_cache, imagemagick_get_animation_cache)
5667 (imagemagick_prune_animation_cache): Now static.
5668
319a4d03
LMI
56692013-08-18 Lars Magne Ingebrigtsen <larsi@gnus.org>
5670
5671 * image.c (imagemagick_get_animation_cache): Don't segfault when
5672 pruning all entries.
5673
f747d82e
KB
56742013-08-18 Ken Brown <kbrown@cornell.edu>
5675
5676 * sheap.c (STATIC_HEAP_SIZE): Adjust to current needs; use bigger
5677 static heap if ENABLE_CHECKING is defined.
5678 (max_bss_sbrk_ptr): New variable.
5679 (bss_sbrk): Use it.
5680 (report_sheap_usage): Report maximum static heap usage instead of
5681 ending static heap usage.
5682
d2c28fab
EZ
56832013-08-17 Eli Zaretskii <eliz@gnu.org>
5684
5685 * decompress.c (Fzlib_available_p) [WINDOWSNT]: Update the value
5686 of zlib_initialized according to the results of calling
5687 init_zlib_functions.
5688
274ff63f
LMI
56892013-08-16 Lars Magne Ingebrigtsen <larsi@gnus.org>
5690
5691 * image.c: Implement an ImageMagick per-image cache.
8a6f875f 5692 (imagemagick_get_animation_cache): Fix a double-free error.
49ceb676
LMI
5693 (imagemagick_load_image): Remove the ping_wand code, which only
5694 apparently saved time on invalid animated images, and slowed down
5695 everything else. Optimise for the common case.
274ff63f 5696
2bede2ed
XF
56972013-08-16 Xue Fuqiao <xfq.free@gmail.com>
5698
70ff8240
XF
5699 * buffer.c (syms_of_buffer) <buffer-undo-list>: Doc fix.
5700
de179a3e
XF
5701 * editfns.c (insert_before_markers): Mention overlay in the doc string.
5702
2bede2ed
XF
5703 * marker.c (set_marker): Remove documentation of undefined behavior.
5704
703dbeba
LMI
57052013-08-15 Lars Magne Ingebrigtsen <larsi@gnus.org>
5706
5707 * image.c (imagemagick_compute_animated_image): Animate correctly
5708 when sub-images are smaller than the main image.
1d18b1e6
LMI
5709 (imagemagick_compute_animated_image): Setting the iterator row to
5710 zero is apparently not allowed.
79670014
LMI
5711 (imagemagick_compute_animated_image): Allow images that say they
5712 have sub-images that are bigger than the main image, but just crop
5713 them.
703dbeba 5714
63216c5e
JD
57152013-08-15 Jan Djärv <jan.h.d@swipnet.se>
5716
5717 * nsmenu.m (menuWillOpen:): Fix preprocessor test (Bug#15001).
5718
a5b5f73f
LMI
57192013-08-15 Lars Magne Ingebrigtsen <larsi@gnus.org>
5720
5721 * image.c (imagemagick_compute_animated_image): Respect the GIF
5722 disposal methods.
5723
0fe73012
KB
57242013-08-15 Ken Brown <kbrown@cornell.edu>
5725
5726 * emacs.c (main): Update comment about G_SLICE_ALWAYS_MALLOC.
5727 * gmalloc.c (memalign) [CYGWIN]: Revert last change; it's not
5728 needed.
5729
691a357f
PE
57302013-08-15 Paul Eggert <eggert@cs.ucla.edu>
5731
5732 Fix minor problems found by static checking.
5733 * frame.c (delete_frame):
5734 * xdisp.c (next_element_from_display_vector):
5735 Avoid uninitialized local.
5736 * image.c (imagemagick_compute_animated_image): Port to C89.
5737 Prefer usual GNU indentation style for loops.
5738 Be more careful about bizarrely large sizes, by using ptrdiff_t
5739 instead of int.
5740
42fe2e88
DA
57412013-08-15 Dmitry Antipov <dmantipov@yandex.ru>
5742
5743 Fix infinite frame selection loop (Bug#15025).
5744 * frame.c (delete_frame): Prefer fast ad-hoc loop to next_frame.
5745
d39a3da6
EZ
57462013-08-15 Eli Zaretskii <eliz@gnu.org>
5747
068f9124
SM
5748 * xdisp.c (compute_window_start_on_continuation_line):
5749 When WORD_WRAP is in effect, use move_it_to instead of move_it_by_lines
d39a3da6
EZ
5750 to make sure we end up setting the window start at the leftmost
5751 visible character of the display line. This avoids funky
5752 horizontal shifting because the window start is not kept on the
5753 same position. (Bug#15090)
05426239
EZ
5754 (next_element_from_display_vector): Support 'box' face attribute
5755 in the face definitions of a display vector. (Bug#15099)
d39a3da6 5756
6e856b69
LMI
57572013-08-15 Lars Magne Ingebrigtsen <larsi@gnus.org>
5758
5759 * image.c (imagemagick_compute_animated_image): Implement animated
5760 images (bug#14700).
995be755
LMI
5761 (imagemagick_compute_animated_image): Fix some compilation
5762 warnings. Implement a very simple cache to make the animation
5763 usable at all, but it should be replaced with a per-image cache.
6e856b69 5764
d5a1acfa
DA
57652013-08-15 Dmitry Antipov <dmantipov@yandex.ru>
5766
5767 * lisp.h (FOR_EACH_ALIST_VALUE): New macro
5768 to do `for' loops over alist values.
5769 * buffer.h (FOR_EACH_BUFFER):
5770 * process.c (FOR_EACH_PROCESS): Use it.
5771 (handle_child_signal, status_notify, Fget_buffer_process)
5772 (kill_buffer_processes): Use FOR_EACH_PROCESS.
5773
9c253307
DA
57742013-08-15 Dmitry Antipov <dmantipov@yandex.ru>
5775
5776 * term.c (get_named_tty, create_tty_output, tty_free_frame_resources)
5777 (tty_free_frame_resources, delete_tty): Prefer eassert to emacs_abort.
5778 * image.c (make_image_cache): For struct image_cache, prefer xmalloc
5779 to xzalloc and so avoid redundant call to memset.
5780 * xterm.c (x_term_init): Avoid unnecessary initializations of dpyinfo
5781 members because it is allocated with xzalloc and so already zeroed.
5782
05e64f9f
KB
57832013-08-14 Ken Brown <kbrown@cornell.edu>
5784
5785 * gmalloc.c (memalign) [CYGWIN]: Rename to emacs_memalign
5786 (Bug#15094).
5787
5b71542d
DA
57882013-08-14 Dmitry Antipov <dmantipov@yandex.ru>
5789
5790 Utility function and macro to copy Lisp string to C string.
5791 * lisp.h (xlispstrdupa): New macro.
5792 (xlispstrdup): New prototype.
5793 * alloc.c (xlispstrdup): New function.
5794 * callint.c (Fcall_interactively):
5795 * fileio.c (Ffile_name_directory, Fexpand_file_name)
5796 (Fsubstitute_in_file_name):
5797 * frame.c (Fmake_terminal_frame): Use xlispstrdupa.
5798 * image.c (x_create_bitmap_from_file):
5799 * w32term.c (w32_term_init):
5800 * xterm.c (x_term_init): Use xlispstrdup.
5801
71530c97
LMI
58022013-08-14 Lars Magne Ingebrigtsen <larsi@gnus.org>
5803
4ce82fb8
LMI
5804 * image.c (imagemagick_load_image): Make animated pictures work.
5805 There's still some problems with background color settings, though
5806 (bug#14700).
5807
71530c97
LMI
5808 * decompress.c (unwind_decompress): Always restore point.
5809
7510a061
XF
58102013-08-14 Xue Fuqiao <xfq.free@gmail.com>
5811
5812 * marker.c (set_marker): Reformat documentation.
5813
01c3051f
PE
58142013-08-14 Paul Eggert <eggert@cs.ucla.edu>
5815
aab1fcdf
PE
5816 * xdisp.c (cursor_type_changed): Now static.
5817
01c3051f
PE
5818 * image.c (imagemagick_filename_hint): New arg HINT_BUFFER.
5819 Use changed. This avoids the need to call xmalloc and for the
5820 caller to call xfree, and avoids memory leaks in some situations.
5821
2084152a
DA
58222013-08-14 Dmitry Antipov <dmantipov@yandex.ru>
5823
5824 * xdisp.c (adjust_window_ends): Move duplicated code to new function.
5825 (try_window, try_window_reusing_current_matrix, try_window_id): Use it.
94a4e898
DA
5826 (redisplay_window): If window_end_valid is cleared due to non-zero
5827 windows_or_buffers_changed, clear current_matrix_up_to_date_p and
5828 so do not call to try_cursor_movement for that window.
2084152a 5829
02455cb6
DA
58302013-08-14 Dmitry Antipov <dmantipov@yandex.ru>
5831
5832 * window.h (struct window): Convert window_end_pos and
5833 window_end_vpos from Lisp_Object to ptrdiff_t and int, respectively.
5834 (wset_window_end_pos, wset_window_end_vpos): Remove.
5835 * dispnew.c (adjust_glyph_matrix):
5836 * window.c (Fwindow_end, replace_window, set_window_buffer)
5837 (make_window):
5838 * xdisp.c (check_window_end, move_it_to, redisplay_internal)
5839 (set_vertical_scroll_bar, redisplay_window, try_window)
5840 (try_window_reusing_current_matrix, find_first_unchanged_at_end_row)
5841 (try_window_id, decode_mode_spec, mouse_face_from_buffer_pos)
5842 (note_mouse_highlight): Adjust users.
5843 (try_cursor_movement): Likewise. Convert old precondition to eassert.
5844 Add comment.
5845
da5707e8
DA
58462013-08-14 Dmitry Antipov <dmantipov@yandex.ru>
5847
5848 Fix --enable-gcc-warnings errors introduced in 2013-08-13 commit.
5849 * image.c (imagemagick_filename_hint): Use `const char *' and
5850 prefer SSDATA to SDATA to avoid warnings.
5851
25554267
DA
58522013-08-14 Dmitry Antipov <dmantipov@yandex.ru>
5853
5854 Cleanup window fringes, margins and scroll bars adjustments.
5855 * window.c (set_window_fringes, set_window_margins)
5856 (set_window_scroll_bars, apply_window_adjustment): New functions.
5857 (set_window_buffer, Fset_window_margins, Fset_window_fringes)
5858 (Fset_window_scroll_bars): Use them.
5859
38a2c910
DA
58602013-08-14 Dmitry Antipov <dmantipov@yandex.ru>
5861
5862 * window.h (struct window): Convert scroll_bar_width
5863 from Lisp_Object to integer. Adjust comment.
5864 (WINDOW_CONFIG_SCROLL_BAR_WIDTH, WINDOW_CONFIG_SCROLL_BAR_COLS):
5865 Adjust users.
5866 * window.c (wset_scroll_bar_width): Remove.
5867 (make_window): Initialize scroll_bar_width.
5868 (Fsplit_window_internal): Use direct assignment.
5869 (Fset_window_configuration, save_window_save):
5870 Convert Lisp_Object to integer and back where appropriate.
5871 (Fset_window_scroll_bars): Adjust user. Return t if any scroll
5872 bar was actually changed, and mention this in docstring.
5873
2d065031
PE
58742013-08-13 Paul Eggert <eggert@cs.ucla.edu>
5875
5876 * decompress.c: Minor simplifications.
5877 (Fzlib_decompress_region): Don't bother verifying
5878 that avail_out <= UINT_MAX, as that was confusing.
5879 Mention the restriction in a comment instead.
5880 Prefer 'int' to 'ptrdiff_t' when 'int' is wide enough.
5881
a5bd5abb
JD
58822013-08-13 Jan Djärv <jan.h.d@swipnet.se>
5883
5884 * nsmenu.m (x_activate_menubar): Check for OSX >= 10.5
5885 (trackingNotification:): Call ns_check_menu_open only for OSX >= 10.5.
5886
66e7901a
LMI
58872013-08-13 Lars Magne Ingebrigtsen <larsi@gnus.org>
5888
5889 * image.c (imagemagick_filename_hint): Check for errors in the
5890 alist structure.
5891
2fa611b7
EZ
58922013-08-13 Eli Zaretskii <eliz@gnu.org>
5893
5894 * window.c (Fwindow_margins): Return nil when there's no marginal
5895 area, as per the documented API.
5896
5897 * w32term.c (x_scroll_bar_create): Use ALLOCATE_PSEUDOVECTOR, not
5898 Fmake_vector, as scroll bar's struct members are not all Lisp
5899 objects now. This avoids crashes in GC.
5900
5901 * w32term.h (struct scroll_bar): Convert fringe_extended_p to a
5902 bool, so its address could be taken.
5903
8259030d
LMI
59042013-08-13 Lars Magne Ingebrigtsen <larsi@gnus.org>
5905
5906 * image.c (imagemagick_filename_hint): New function to possibly
5907 apply `image-content-type-suffixes'.
5908 (imagemagick_load_image): Use it.
5909
866c710e
EZ
59102013-08-13 Eli Zaretskii <eliz@gnu.org>
5911
5912 * decompress.c (Fzlib_decompress_region) [WINDOWSNT]: Return Qnil
5913 if loading zlib failed.
5914
f10490f0
JD
59152013-08-13 Jan Djärv <jan.h.d@swipnet.se>
5916
96311be7
JD
5917 * nsterm.m (ns_set_vertical_scroll_bar): Fix breakage intruduced by
5918 2013-08-13 checkin below. Change bool to BOOL, rule is:
5919 All Obj-C code uses BOOL, except for interfaces callable from C.
5920
f10490f0
JD
5921 * nsterm.h: Fix CGFloat for OSX 10.4 (Bug#15086).
5922
c8ae93b0
DA
59232013-08-13 Dmitry Antipov <dmantipov@yandex.ru>
5924
5925 * window.h (WINDOW_FRINGE_EXTENDED_P): New macro.
5926 * nsterm.m (ns_set_vertical_scroll_bar): Use it. Use convenient
5927 bool instead of BOOL.
5928 * w32term.h (struct scroll_bar): Convert fringe_extended_p
5929 from Lisp_Object to bitfield. Adjust comment.
5930 * w32term.c (x_scroll_bar_create): Adjust user.
5931 Use WINDOW_FRINGE_EXTENDED_P and bool for boolean.
5932 * xterm.c (XTset_vertical_scroll_bar): Likewise.
5933 Use bool for boolean.
5934 * xterm.h (struct scroll_bar): Prefer commonly used `unsigned'
5935 to `unsigned int' when defining a bitfield.
5936
53b64418
PE
59372013-08-13 Paul Eggert <eggert@cs.ucla.edu>
5938
5939 * decompress.c (Fzlib_decompress_region): Try to clarify 'avail_out'.
5940
eeaf9bf3
DA
59412013-08-13 Dmitry Antipov <dmantipov@yandex.ru>
5942
5943 * window.h (struct window): Convert left_margin_cols and
5944 right_margin_cols from Lisp_Objects to integers. Adjust comment.
5945 (WINDOW_LEFT_MARGIN_COLS, WINDOW_RIGHT_MARGIN_COLS)
5946 (WINDOW_LEFT_MARGIN_WIDTH, WINDOW_RIGHT_MARGIN_WIDTH):
5947 Adjust users.
5948 * dispnew.c (margin_glyphs_to_reserve): Convert 3rd arg to int.
5949 Adjust comment.
5950 (showing_window_margins_p, update_window_line, update_frame_1):
5951 * fringe.c (draw_fringe_bitmap_1):
5952 * xdisp.c (window_box_width): Adjust users.
5953 * window.c (wset_left_margin_cols, wset_right_margin_cols): Remove.
5954 (adjust_window_margins, set_window_buffer, Fsplit_window_internal):
5955 Use direct assignment.
5956 (Fset_window_configuration, save_window_save, Fwindow_margins):
5957 Convert Lisp_Object to integer and back where appropriate.
5958 (Fset_window_margins): Adjust user. Return t if any margin
5959 was actually changed, and mention this in docstring.
5960
956720af
XF
59612013-08-13 Xue Fuqiao <xfq.free@gmail.com>
5962
f73f4ce6 5963 * syntax.c (forward_word):
956720af
XF
5964 * cmds.c (forward_char, backward_char): Mention the optional argument.
5965
9e37ee3b
DA
59662013-08-13 Dmitry Antipov <dmantipov@yandex.ru>
5967
5968 * window.h (struct window): Convert left_fringe_width
5969 and right_fringe_width from Lisp_Objects to integers.
5970 Adjust comment.
5971 (WINDOW_FRINGE_COLS, WINDOW_LEFT_FRINGE_WIDTH)
5972 (WINDOW_RIGHT_FRINGE_WIDTH): Adjust users.
5973 * window.c (wset_left_fringe_width, wset_right_fringe_width):
5974 Remove.
5975 (make_window): Initialize new integer fields to -1.
5976 (Fsplit_window_internal): Use direct assignment.
068f9124
SM
5977 (Fset_window_configuration, save_window_save):
5978 Convert Lisp_Object to integer and back where appropriate.
9e37ee3b
DA
5979 (Fset_window_fringes): Adjust user. Return t if any fringe
5980 was actually changed, and mention this in docstring.
5981
e4375ca7
DA
59822013-08-13 Dmitry Antipov <dmantipov@yandex.ru>
5983
5984 * keyboard.c (Fdiscard_input): Do not increment update_mode_lines.
9cda66e4
DA
5985 * nsfns.m (x_set_cursor_type):
5986 * w32fns.c (x_set_cursor_type):
e903c210 5987 * xfns.c (x_set_cursor_type): Do not set cursor_type_changed here...
9cda66e4 5988 * xdisp.c (set_frame_cursor_types): ...but in common code.
e4375ca7 5989
a45543bc
DA
59902013-08-13 Dmitry Antipov <dmantipov@yandex.ru>
5991
5992 * font.c (clear_font_cache): New function, stripped from...
5993 (Fclear_font_cache): ...here, which now uses the function
5994 above. Adjust comment.
5995 * font.h (clear_font_cache): Add prototype.
5996 * xfaces.c (clear_face_cache): Use clear_font_cache.
5997
ae966a86
DA
59982013-08-13 Dmitry Antipov <dmantipov@yandex.ru>
5999
6000 * window.c (Fset_window_start): Compare `w', not `window' because
6001 `w' might not be equal to `window' after call to decode_live_window.
6002
297a545b
PE
60032013-08-12 Paul Eggert <eggert@cs.ucla.edu>
6004
6005 * process.c (deactivate_process): Reset fds to -1 (Bug#15035).
6006 This fixes a problem introduced by the Bug#15035 patch
6007 when using GPG. Reported by Herbert J. Skuhra.
6008
aa942e2b
EZ
60092013-08-12 Eli Zaretskii <eliz@gnu.org>
6010
6011 * decompress.c <zlib_initialized> [WINDOWSNT]: New static variable.
6012 (Fzlib_decompress_region) [WINDOWSNT]: Call init_zlib_functions if
6013 not yet initialized.
6014
7699d09e
LMI
60152013-08-12 Lars Magne Ingebrigtsen <larsi@gnus.org>
6016
6017 * decompress.c (Fzlib_decompress_region): Support zlib
6018 decompression, too, and rename.
6019
1d238bc7
PE
60202013-08-12 Paul Eggert <eggert@cs.ucla.edu>
6021
6022 Minor zlib configuration tweaks.
6023 * decompress.c (fn_inflateInit2) [!WINDOWSNT]:
6024 Don't assume presence of fn_inflateInit2_ zlib internal function.
6025
8a44a184
LMI
60262013-08-12 Lars Magne Ingebrigtsen <larsi@gnus.org>
6027
6028 * decompress.c (Fzlib_decompress_gzipped_region): Rename to
6029 include the zlib prefix.
6030
594a4307
EZ
60312013-08-12 Eli Zaretskii <eliz@gnu.org>
6032
6033 * decompress.c [WINDOWSNT]: Include windows.h and w32.h.
6034 (DEF_ZLIB_FN, LOAD_ZLIB_FN) [WINDOWSNT]: New macros. Use them to
6035 define static variables that are pointers to zlib functions to be
6036 dynamically loaded.
6037 (init_zlib_functions) [WINDOWSNT]: New function.
6038 (fn_inflateInit2_, fn_inflate, fn_inflateEnd, fn_inflateInit2):
6039 New macros.
6040 (Fdecompress_gzipped_region, unwind_decompress): Use the fn_*
6041 macros instead of invoking the zlib functions directly.
068f9124
SM
6042 (syms_of_decompress): DEFSYM Qzlib_dll.
6043 Staticpro Szlib_available_p.
594a4307 6044
d2e113bc
DA
60452013-08-12 Dmitry Antipov <dmantipov@yandex.ru>
6046
6047 Avoid looping over all frame windows to freeze and unfreeze.
6048 * window.h (struct window): Drop frozen_window_start_p.
6049 (freeze_window_starts): Drop prototype.
6050 * frame.h (struct frame): New frozen_window_starts flag.
6051 (FRAME_WINDOWS_FROZEN): New macro.
6052 * window.c (freeze_window_start, freeze_window_starts):
6053 Remove.
6054 (select_window, replace_window): Adjust users.
6055 * xdisp.c (resize_mini_window): Use FRAME_WINDOWS_FROZEN.
6056 (window_frozen_p): New function.
6057 (redisplay_window): Use it.
6058
94fcd171
PE
60592013-08-12 Paul Eggert <eggert@cs.ucla.edu>
6060
6061 Fix some fd issues when running subprocesses (Bug#15035).
6062 Fix bugs that can leak files or file descriptors on errors.
6063 Don't unlink open temp files, as that's hard for users to diagnose
6064 when things go awry (e.g., temp disk exhausted).
6065 Don't bother to lock temp files. Check for invalid recursion.
6066 * callproc.c (synch_process_fd): Remove. All uses removed.
6067 (synch_process_tempfile): New var or macro.
6068 (CALLPROC_STDOUT, CALLPROC_STDERR, CALLPROC_PIPEREAD, CALLPROC_FDS):
6069 New constants.
6070 (record_kill_process): New arg, the temp name. All callers changed.
6071 (delete_temp_file): Now just a simple wrapper around unlink.
6072 (call_process_kill): New arg, the call_process_fd array.
6073 Close them all. Clear synch_process_pid. Remove the temp file,
6074 or arrange for it to be removed.
6075 (call_process_cleanup) [MSDOS]: Arg no longer contains file name;
6076 that's been moved to synch_process_tempfile. Caller changed.
6077 Do not remove the tempfile; that's now call_process_kill's
6078 responsibility.
6079 (call_process_cleanup) [!MSDOS]: Do not record unwind-protect for
6080 call_process_kill; the caller now does that.
6081 (call_process_cleanup): Do not close the process fd; that's now
6082 call_process_kill's responsibility.
6083 (Fcall_process): Implement via new function call_process, which
6084 has most of the old body of Fcall_process, but with a different API.
6085 (call_process): New function that does not open or close filefd if
6086 it is nonnegative. Record which fds need to be closed, and let
6087 call_process_kill close (and remove the tempfile, on MSDOS) on error.
6088 Signal an error if invoked recursively (could be done via a hook).
6089 Simplify creation of the tempfile in the MSDOS case.
6090 Don't create the output file until after checking for the executable.
6091 Report any failure to open /dev/null.
6092 Don't open /dev/null for writing twice; once is enough.
6093 Don't create pipe if all output is being discarded or sent to file.
6094 Don't worry about setting up the coding system or reading from the
6095 pipe if all output is being discarded.
6096 Hoist fd_error local into top level, to lessen block nesting.
6097 Don't record deleted pid here; now done by Fcall_process_region.
6098 (Fcall_process) [MSDOS]: Report mktemp failure immediately,
6099 and note its success in synch_process_tempfile.
6100 Do not leak resources when child_setup fails.
6101 (Fcall_process) [!MSDOS && !WINDOWSNT]: Remove duplicate assignment
6102 to child_errno. Remove unnecessary close of fd0; it's close-on-exec.
6103 (create_temp_file): Now returns open fd, with an additional
6104 Lisp_Object * argument to return the name. All callers changed.
6105 Do not close the file; rewind it instead, and leave it open for
6106 the caller. Do not lock the temp file. Unwind-protect the file
6107 and the file-descriptor.
6108 (Fcall_process_region): If the input is /dev/null, unwind-protect it.
6109 If an asynchrounous process, record it here, not in call_process.
6110 (syms_of_callproc) [MSDOS]: Initialize synch_process_tempfile.
6111 * eval.c (set_unwind_protect): New function.
6112 * fileio.c (write_region): New function, generalized from the
6113 old Fwrite_region. Do not lock temp files.
6114 (Fwrite_region): Use it.
6115 * lisp.h (set_unwind_protect, write_region): New decls.
6116 * process.c: Include <verify.h>.
6117 (make_process): Mark fds as initially closed.
6118 (deleted_pid_list): Now a list of pid-filename pairs.
6119 All uses changed.
6120 (close_process_fd): New function.
6121 (SUBPROCESS_STDIN, WRITE_TO_SUBPROCESS, READ_FROM_SUBPROCESS)
6122 (SUBPROCESS_STDOUT, READ_FROM_EXEC_MONITOR, EXEC_MONITOR_OUTPUT):
6123 New constants. Verify that their number matches PROCESS_OPEN_FDS.
6124 (create_process, create_pty, Fmake_serial_process)
6125 (server_accept_connection): Record which fds need to be closed,
6126 and let deactivate_process close them.
6127 (Fmake_network_process): Do not discard the unwind-protect
6128 until it's safe to do so.
6129 (deactivate_process): Close the fds opened by create_process etc.
6130 (Fprocess_send_eof): Adjust to new way of recording open fds.
6131 Report an error if /dev/null can't be opened, instead of aborting.
6132 * process.h (PROCESS_OPEN_FDS): New constant.
6133 (struct Lisp_Process): New member open_fds.
6134 (record_kill_process, record_deleted_pid): Adjust signatures.
6135 (record_deleted_pid): Move decl here ...
6136 * syswait.h (record_deleted_pid): ... from here.
6137
d0e615c3
PE
61382013-08-11 Paul Eggert <eggert@cs.ucla.edu>
6139
6140 * decompress.c: Fix bugs with large buffers and weird inputs.
6141 Tune a bit. Reindent as per usual Emacs style.
6142 (BUFFER_SIZE): Remove.
6143 (Fdecompress_gzipped_region): Do not mishandle input buffers with
6144 more than UINT_MAX bytes. Decompress into the gap instead of into
6145 an auto buffer, as this should avoid copying. Return nil if
6146 'inflate' returns Z_NEED_DICT, as we have no dictionary. Do not
6147 set immediate_quit; we shouldn't trust zlib code that much.
6148
313546eb
LMI
61492013-08-11 Lars Magne Ingebrigtsen <larsi@gnus.org>
6150
99a32242
LMI
6151 * decompress.c (Fdecompress_gzipped_region): Respect all zlib
6152 errors, and really move the gap to where we want it.
6153
313546eb
LMI
6154 * lisp.h: Include decompress.c support.
6155
6156 * emacs.c (main): Include decompress.c support.
6157
6158 * Makefile.in: Include -lz if present.
6159
d2d699ac
JD
61602013-08-11 Jan Djärv <jan.h.d@swipnet.se>
6161
f90e3ebd
JD
6162 * nsmenu.m (ns_update_menubar): Call fillWithWidgetValue:frame:
6163 (initWithTitle:): Initialize frame to 0.
6164 (fillWithWidgetValue:): Call fillWithWidgetValue:frame.
068f9124 6165 (fillWithWidgetValue:frame:): Rename from
f90e3ebd
JD
6166 fillWithWidgetValue:setDelegate, call initWithTile:frame: if f.
6167
6168 * nsterm.h (EmacsMenu): fillWithWidgetValue:setDelegate renamed to
6169 fillWithWidgetValue:frame:
6170
423d3b3f
JD
6171 * nsfns.m (Fns_convert_utf8_nfd_to_nfc): Allocate and release pool to
6172 remove memory leak warnings.
6173
d2d699ac
JD
6174 * nsterm.m (menu_pending_title, ns_get_pending_menu_title): Remove.
6175 (ns_check_menu_open): Handle menu == nil. Remove assignment to
6176 menu_pending_title.
6177
6178 * nsmenu.m (ns_update_menubar): Call fillWithWidgetValue:setDelegate.
6179 (x_activate_menubar): Update the whole menu.
6180 (trackingNotification:): Call ns_check_menu_open if tracking ends.
6181 (menuWillOpen:): Increment trackingMenu. For OSX <= 10.6, exit if
6182 current event is not NSSystemDefined (Bug#15001).
6183 Call ns_check_menu_open only if trackingMenu is 2.
6184 (menuDidClose:): New method, decrease trackingMenu.
6185 (fillWithWidgetValue:setDelegate:): New method.
6186 (fillWithWidgetValue:): Call the above.
6187
6188 * nsterm.h (EmacsMenu): Add fillWithWidgetValue:setDelegate:
6189
7d652d97
PE
61902013-08-11 Paul Eggert <eggert@cs.ucla.edu>
6191
6192 Omit some unnecessary casts.
6193 Many of these go back to the old pre-C89 days, when they may have
6194 been needed, but we've been assuming C89 or later for a while now.
6195 * alloc.c (live_string_p, live_cons_p, live_symbol_p)
6196 (live_float_p, live_misc_p, live_vector_p):
6197 * buffer.c (compare_overlays, cmp_for_strings, mmap_find)
6198 (mmap_alloc, alloc_buffer_text, enlarge_buffer_text)
6199 (defvar_per_buffer):
6200 * callint.c (Fcall_interactively):
6201 * doc.c (Fsubstitute_command_keys):
6202 * filelock.c (get_boot_time):
6203 * frame.c (xrdb_get_resource):
6204 * gtkutil.c (hierarchy_ch_cb, qttip_cb, style_changed_cb)
6205 (delete_cb, xg_dialog_response_cb, xg_maybe_add_timer)
6206 (xg_get_file_name_from_selector, menuitem_destroy_callback)
6207 (menuitem_highlight_callback, menu_destroy_callback)
6208 (xg_update_menu_item, xg_modify_menubar_widgets, menubar_map_cb)
6209 (xg_tool_bar_callback, xg_get_tool_bar_widgets)
6210 (xg_tool_bar_detach_callback, xg_tool_bar_attach_callback)
6211 (xg_tool_bar_help_callback, tb_size_cb):
6212 * image.c (xpm_alloc_color, png_read_from_memory)
6213 (png_read_from_file, png_load_body, our_memory_skip_input_data)
6214 (jpeg_memory_src, jpeg_file_src, imagemagick_load_image)
6215 (syms_of_image):
6216 * keymap.c (describe_map):
6217 * nsfns.m (Fns_display_monitor_attributes_list):
6218 * nsmenu.m (process_dialog:):
6219 * nsterm.m (hold_event):
6220 * process.c (wait_reading_process_output):
6221 * regex.c (REGEX_REALLOCATE, re_set_registers, re_exec, regexec):
6222 * scroll.c (do_direct_scrolling, scrolling_1):
6223 * termcap.c (tgetent):
6224 * window.c (check_window_containing, add_window_to_list)
6225 (freeze_window_starts):
6226 * xdisp.c (compare_overlay_entries, vmessage):
6227 * xfns.c (x_window, x_get_monitor_attributes_xinerama)
6228 (x_get_monitor_attributes_xrandr)
6229 (Fx_display_monitor_attributes_list, x_display_info_for_name)
6230 (Fx_open_connection, file_dialog_cb, file_dialog_unmap_cb):
6231 * xfont.c (xfont_match, xfont_open):
6232 * xmenu.c (x_menu_wait_for_event, menu_highlight_callback)
6233 (menubar_selection_callback, menu_position_func)
6234 (popup_selection_callback, create_and_show_popup_menu)
6235 (dialog_selection_callback, create_and_show_dialog):
35e951cd 6236 * xrdb.c (x_get_string_resource)
7d652d97
PE
6237 (main) [TESTRM]:
6238 * xsmfns.c (x_session_check_input):
6239 * xterm.c (x_draw_glyphless_glyph_string_foreground)
6240 (xm_scroll_callback, xg_scroll_callback, xg_end_scroll_callback)
6241 (xaw_jump_callback, xaw_scroll_callback):
6242 Omit unnecessary casts.
6243
9acc1074
PE
62442013-08-10 Paul Eggert <eggert@cs.ucla.edu>
6245
6246 Minor string-length refactoring.
6247 * alloc.c (xstrdup): Use memcpy, not strcpy, since the length's known.
6248 * frame.c (make_monitor_attribute_list):
6249 Prefer build_string to strlen + make_string.
6250
361c0eb8
JD
62512013-08-10 Jan Djärv <jan.h.d@swipnet.se>
6252
6253 * xterm.c (x_error_handler): Also ignore BadWindow for X_SetInputFocus,
6254 don't check minor_code (Bug#14417).
6255
14ba0822
EZ
62562013-08-09 Eli Zaretskii <eliz@gnu.org>
6257
6258 * xdisp.c (draw_glyphs): Don't compare row pointers, compare row
6259 vertical positions instead. This avoids calling MATRIX_ROW with
6260 row numbers that are possibly beyond valid limits. (Bug#15064)
6261
309f24d1
DA
62622013-08-09 Dmitry Antipov <dmantipov@yandex.ru>
6263
6264 Use xstrdup and build_unibyte_string where applicable.
6265 * alloc.c (xstrdup): Tiny cleanup. Add eassert.
6266 * xfns.c (x_window):
6267 * xrdb.c (x_get_customization_string):
6268 * xterm.c (xim_initialize):
6269 * w32fns.c (w32_window): Use xstrdup.
6270 (w32_display_monitor_attributes_list):
6271 * emacs.c (init_cmdargs):
6272 * keyboard.c (PUSH_C_STR):
6273 * nsfont.m (nsfont_open):
6274 * sysdep.c (system_process_attributes):
6275 * w32.c (system_process_attributes):
6276 * xdisp.c (message1, message1_nolog): Use build_unibyte_string.
6277
55902276
EZ
62782013-08-09 Eli Zaretskii <eliz@gnu.org>
6279
6280 * w32.c (PEXCEPTION_POINTERS, PEXCEPTION_RECORD, PCONTEXT): Define
6281 variables of these types so that GDB would know about them, as aid
6282 for debugging fatal exceptions. (Bug#15024) See also
6283 http://sourceware.org/ml/gdb/2013-08/msg00010.html for related
6284 discussions.
6285
10bf7f5a
JD
62862013-08-08 Jan Djärv <jan.h.d@swipnet.se>
6287
6288 * nsterm.m (ns_update_begin): Don't change clip path if it would be
6289 larger than the NSWindow (Bug#14934).
6290
65620264
DA
62912013-08-08 Dmitry Antipov <dmantipov@yandex.ru>
6292
6293 Redesign redisplay interface to drop global variable updated_window.
6294 Always pass currently updated window as a parameter to update routines.
6295 * dispextern.h (updated_window): Remove declaration.
6296 (struct redisplay_interface): Pass window parameter to
6297 write_glyphs, insert_glyphs, clear_end_of_line, cursor_to
6298 and after_update_window_hook.
6299 (x_write_glyphs, x_insert_glyphs, x_clear_end_of_line, x_cursor_to):
6300 Adjust prototypes.
6301 * dispnew.c (updated_window): Remove.
6302 (redraw_overlapped_rows, update_marginal_area, update_text_area)
6303 (update_window_line): Adjust to match redisplay interface changes.
6304 * nsterm.m (ns_update_window_begin, ns_update_window_end)
6305 (ns_scroll_run, ns_after_update_window_line):
6306 * w32term.c (x_update_window_begin, x_update_window_end)
6307 (x_after_update_window_line, x_scroll_run):
6308 * xterm.c (x_update_window_begin, x_update_window_end)
6309 (x_after_update_window_line, x_scroll_run):
6310 * xdisp.c (x_write_glyphs, x_insert_glyphs, x_clear_end_of_line):
6311 Likewise. Adjust comments where appropriate.
6312 (x_cursor_to): Simplify because this is always called during window
6313 update (but install debugging check anyway).
6314 (expose_window): Check must_be_updated_p flag to see whether this
6315 function is called during window update.
6316
628fdc56
DA
63172013-08-08 Dmitry Antipov <dmantipov@yandex.ru>
6318
6319 Do not reset window modification event counters excessively.
6320 These leftovers and poor man's tricky methods to catch extra
6321 redisplay's attention are no longer needed.
6322 * frame.c (set_menu_bar_lines_1):
6323 * minibuf.c (read_minibuf_unwind):
6324 * window.c (Fset_window_start, set_window_buffer, window_resize_apply)
6325 (grow_mini_window, shrink_mini_window, window_scroll_pixel_based)
6326 (window_scroll_line_based, Fset_window_configuration):
6327 * xdisp.c (redisplay_window): Do not reset last_modified and
6328 last_overlay_modified counters.
6329
8fd9c92e
JD
63302013-08-07 Jan Djärv <jan.h.d@swipnet.se>
6331
6332 * xselect.c (x_send_client_event): Set send_event and serial, memset
6333 data.l as it might be bigger than data.b. Use 24 bit mask to
6334 XSendEvent (Bug#15034).
6335
0ee18172
EZ
63362013-08-07 Eli Zaretskii <eliz@gnu.org>
6337
6338 * xdisp.c (prepare_menu_bars): Don't call x_consider_frame_title
6339 for TTY frames that are not the top frame on their console.
6340 (Bug#14616)
6341
16ddd1a6
MR
63422013-08-07 Martin Rudalics <rudalics@gmx.at>
6343
6344 * w32term.c (w32fullscreen_hook): Really maximize frame when
6345 asked for (Bug#14841).
6346
d2a95ffb
DA
63472013-08-07 Dmitry Antipov <dmantipov@yandex.ru>
6348
6349 Prefer selected_window to Fselected_window, likewise for frames.
6350 * buffer.c (Fbuffer_swap_text):
6351 * data.c (Fvariable_binding_locus):
6352 * window.c (run_window_configuration_change_hook): Adjust users.
6353 * w16select.c (Fw16_set_clipboard_data, Fw16_get_clipboard_data):
6354 Use decode_live_frame.
6355
170da1ec
DA
63562013-08-07 Dmitry Antipov <dmantipov@yandex.ru>
6357
6358 Be more careful if selected window shows the buffer other than current,
6359 use window_outdated only if this is not so. This change should also
6360 address some weird issues discussed in Bug#13012.
6361 * window.h (window_outdated): New prototype.
6362 * window.c (window_outdated): Now here. Convert from static and
6363 always assume window's buffer.
6364 (Fwindow_end, Fwindow_line_height): Use it.
6365 * xdisp.c (reconsider_clip_changes): Remove prototype, drop 2nd arg
6366 and always assume window's buffer.
6367 (redisplay_window): Adjust user.
e5eefe9b 6368 (redisplay_internal): Call to reconsider_clip_changes once and
170da1ec
DA
6369 check whether mode line should be updated only if selected window
6370 shows current buffer.
6371 (run_window_scroll_functions): Use eassert for debugging check.
6372 (Fmove_point_visually, note_mouse_highlight): Use window_outdated.
6373
56b5d5b1
DA
63742013-08-06 Dmitry Antipov <dmantipov@yandex.ru>
6375
6376 * window.c (window_scroll, window_scroll_pixel_based)
6377 (window_scroll_line_based): Use bool for booleans.
6378
2878ba7e
PE
63792013-08-06 Paul Eggert <eggert@cs.ucla.edu>
6380
6381 * process.c: Fix minor off-by-one issues in descriptor counts.
6382 This shouldn't fix any real bugs, but it cleans up the code a bit.
6383 (max_process_desc, max_input_desc): -1, not 0, means none.
6384 All uses changed.
6385 (delete_input_desc): New function.
6386 (delete_write_fd, delete_keyboard_wait_descriptor): Use it.
6387 (deactivate_process): Scan backwards when recomuting max_process_desc;
6388 that should be faster.
6389 (init_process_emacs): Initialize max_input_desc.
6390
e30b79c1
DA
63912013-08-06 Dmitry Antipov <dmantipov@yandex.ru>
6392
6393 Use region cache to speedup bidi_find_paragraph_start.
6394 * buffer.h (struct buffer): New member bidi_paragraph_cache.
6395 Rename cache_long_line_scans to cache_long_scans.
6396 * buffer.c (bset_cache_long_line_scans): Rename to
6397 bset_cache_long_scans.
6398 (Fget_buffer_create, Fmake_indirect_buffer, Fkill_buffer)
6399 (Fbuffer_swap_text, init_buffer_once): Take bidi_paragraph_cache
6400 into account.
6401 (syms_of_buffer): Rename cache-long-line-scans to
6402 cache-long-scans. Adjust docstring.
6403 * search.c (newline_cache_on_off):
6404 * indent.c (width_run_cache_on_off): Adjust users.
6405 * bidi.c (bidi_paragraph_cache_on_off): New function.
6406 (bidi_find_paragraph_start): Use bidi_paragraph_cache if needed.
068f9124
SM
6407 * insdel.c (prepare_to_modify_buffer):
6408 Invalidate bidi_paragraph_cache if enabled.
e30b79c1 6409
00012b86
DA
64102013-08-06 Dmitry Antipov <dmantipov@yandex.ru>
6411
6412 Invalidate region caches only if buffer text is going to be changed.
6413 * lisp.h (modify_region_1): Remove 3rd arg and rename to...
6414 (modify_text): ...new prototype.
6415 (prepare_to_modify_buffer_1): New prototype.
6416 * textprop.c (modify_region): Rename to...
6417 (modify_text_properties): ...new function.
6418 (add_text_properties_1, set_text_properties, Fremove_text_properties)
6419 (Fremove_list_of_text_properties): Adjust users.
6420 * insdel.c (modify_region_1): Remove 3rd arg and reimplement as...
6421 (modify_text): ...new function.
6422 (prepare_to_modify_buffer): Reimplement mostly as a wrapper for...
6423 (prepare_to_modify_buffer_1): ...new function.
6424 * casefiddle.c (casify_region):
6425 * editfns.c (Fsubst_char_in_region, Ftranslate_region_internal)
6426 (Ftranspose_regions): Use modify_text.
6427
dc6c0eda
SM
64282013-08-05 Stefan Monnier <monnier@iro.umontreal.ca>
6429
6430 * lisp.mk (lisp): Add nadvice.elc.
6431
8f3a2c26
DA
64322013-08-05 Dmitry Antipov <dmantipov@yandex.ru>
6433
6434 New macro to iterate over live buffers similar to frames.
6435 * buffer.h (FOR_EACH_LIVE_BUFFER): New macro.
6436 (Vbuffer_alist, Qpriority, Qbefore_string, Qafter_string):
6437 Declare buffer-related variables here to offload lisp.h.
6438 * buffer.c (Vbuffer_alist): Adjust comment.
6439 (Fget_file_buffer, get_truename_buffer, Fother_buffer)
6440 (other_buffer_safely):
6441 * data.c (store_symval_forwarding):
6442 * dispnew.c (Fframe_or_buffer_changed_p):
6443 * fileio.c (Fdo_auto_save):
6444 * filelock.c (unlock_all_files):
6445 * minibuf.c (read_minibuf): Use FOR_EACH_LIVE_BUFFER.
6446
e0fdb694
PE
64472013-08-04 Paul Eggert <eggert@cs.ucla.edu>
6448
6449 Fix some minor races in hosts lacking mkostemp (Bug#15015).
6450 * callproc.c (create_temp_file):
6451 * filelock.c (create_lock_file):
6452 Assume mkostemp, since it's now provided by Gnulib.
6453
63f5c6c2
EZ
64542013-08-04 Eli Zaretskii <eliz@gnu.org>
6455
6456 * w32.c (mkostemp): New function.
6457 (mktemp): Remove, no longer used. Most of the code reused in
6458 mkostemp. (Bug#15015)
484ab239 6459 (mktemp): Don't undef.
63f5c6c2 6460
f0b79313
DA
64612013-08-04 Dmitry Antipov <dmantipov@yandex.ru>
6462
6463 * dispnew.c (glyph_matrix_count, glyph_pool_count):
6464 Move under GLYPH_DEBUG and ENABLE_CHECKING.
6465 (new_glyph_matrix, free_glyph_matrix, new_glyph_pool)
6466 (free_glyph_pool, check_glyph_memory): Likewise for
6467 all users. Adjust comments where appropriate.
6468
98f638d6
PE
64692013-08-03 Paul Eggert <eggert@cs.ucla.edu>
6470
6471 * composite.h: Minor fixups.
6472 (composition_registered_p): Rename from COMPOSITION_REGISTERD_P
6473 to fix a misspelling, and change it to an inline function while
6474 we're at it (it need not be a macro). All uses changed.
6475 (composition_method, composition_valid_p):
6476 Rewrite to avoid assignments in if-conditions.
6477
75c59fb3
DA
64782013-08-03 Dmitry Antipov <dmantipov@yandex.ru>
6479
6480 Do not use global Lisp_Object in composition macros.
6481 * composite.h (composition_temp): Remove declaration.
6482 (COMPOSITION_METHOD, COMPOSITION_VALID_P): Replace with...
6483 (composition_method, composition_valid_p): ...inline functions.
416a3e01 6484 (compose_region): Remove the leftover.
75c59fb3
DA
6485 * composite.c (composition_temp): Remove.
6486 (run_composition_function, update_compositions)
6487 (composition_compute_stop_pos, composition_adjust_point)
6488 (Ffind_composition_internal):
6489 * coding.c (handle_composition_annotation):
6490 * xdisp.c (handle_composition_prop, check_point_in_composition):
6491 Related users changed.
6492
a10c8269
DA
64932013-08-03 Dmitry Antipov <dmantipov@yandex.ru>
6494
6495 Drop FRAME_PTR typedef.
6496 * composite.c, font.c, font.h, fontset.c, fontset.h, frame.c, frame.h:
6497 * ftfont.c, ftxfont.c, gtkutil.c, gtkutil.h, image.c, keyboard.c:
6498 * menu.c, menu.h, msdos.c, nsfns.m, nsfont.m, nsmenu.m, nsterm.h:
6499 * nsterm.m, scroll.c, term.c, w32fns.c, w32font.c, w32font.h:
6500 * w32inevt.c, w32inevt.h, w32menu.c, w32notify.c, w32term.c, w32term.h:
6501 * w32uniscribe.c, w32xfns.c, widget.c, window.c, xdisp.c, xfaces.c:
6502 * xfns.c, xfont.c, xftfont.c, xmenu.c, xselect.c, xterm.c:
6503 All related users changed.
6504
a104f656
SM
65052013-08-02 Stefan Monnier <monnier@iro.umontreal.ca>
6506
6507 * eval.c (default_toplevel_binding): New function.
6508 (Fdefvar): Use it.
6509 (unbind_to, backtrace_eval_unrewind): Do a bit of CSE simplification.
6510 (Fdefault_toplevel_value, Fset_default_toplevel_value): New subrs.
6511 (syms_of_eval): Export them.
6512 * data.c (Fdefault_value): Micro cleanup.
6513 * term.c (init_tty): Use "false".
6514
4b5c9326
DA
65152013-08-02 Dmitry Antipov <dmantipov@yandex.ru>
6516
6517 Fix X GC leak in GTK and raw (no toolkit) X ports.
6518 * xterm.c (x_free_frame_resources): If white and black relief
6519 GCs are allocated, always free them here.
6520 * xfns.c (x_make_gc): Omit redundant initialization.
6521 * widget.c (create_frame_gcs): Remove the leftover.
6522 (EmacsFrameDestroy): Do nothing because all GCs are now freed
6523 in x_free_frame_resources.
6524
b19aa636
JD
65252013-08-02 Jan Djärv <jan.h.d@swipnet.se>
6526
6527 * nsterm.m (windowWillResize:toSize:): Only change title if
6528 ! maximizing_resize && FULLSCREEN_NONE (Bug#15005). strdup title before
6529 modifying it.
6530 (viewDidEndLiveResize): New method.
6531
6532 * nsterm.h (EmacsView): Add maximizing_resize, put it and old_title
6533 inside NS_IMPL_COCOA.
6534
af1f7e06
DA
65352013-08-02 Dmitry Antipov <dmantipov@yandex.ru>
6536
6537 * insdel.c (adjust_after_replace, replace_range, del_range_2):
6538 Do not check whether undo is enabled because record_insert and
6539 record_delete does that themselves.
6540
65b02bb9
DA
65412013-08-02 Dmitry Antipov <dmantipov@yandex.ru>
6542
6543 * xterm.h (struct x_output) [HAVE_X_I18N]: Remove xic_base_fontname
6544 member which is not really used any more.
6545 (FRAME_XIC_BASE_FONTNAME): Remove.
6546 * xfns.c (xic_free_fontset): Adjust user.
6547 * xmenu.c (mouse_position_for_popup, x_activate_menubar)
6548 (update_frame_menubar, set_frame_menubar, free_frame_menubar)
6549 (create_and_show_popup_menu, xmenu_show, create_and_show_dialog)
6550 (xdialog_show): Use eassert for debugging check.
7ee0f047 6551 * w32term.c (x_unfocus_frame): Remove unused dummy function.
65b02bb9 6552
6318cde0
PE
65532013-08-01 Paul Eggert <eggert@cs.ucla.edu>
6554
6555 * fileio.c, fns.c (merge): Move extern decl from here ...
6556 * lisp.h (merge): ... to here.
6557
6c1a09ba
DA
65582013-08-01 Dmitry Antipov <dmantipov@yandex.ru>
6559
6560 Fix last font-related change.
6561 * w32font.h (w32font_list_internal, w32font_match_internal):
6562 Fix prototype.
35e951cd 6563 * w32uniscribe.c (uniscribe_list, uniscribe_match)
6c1a09ba
DA
6564 (uniscribe_list_family): Adjust to match font API change.
6565 MS-Windows breakage reported by Juanma Barranquero <lekktu@gmail.com>
6566 at http://lists.gnu.org/archive/html/emacs-devel/2013-08/msg00006.html.
6567
f8c20208
DA
65682013-08-01 Dmitry Antipov <dmantipov@yandex.ru>
6569
6570 * frame.h (FRAME_MOUSE_UPDATE):
6571 * nsterm.m (ns_frame_up_to_date): Omit redundant check
6572 whether hlinfo->mouse_face_mouse_frame is non-NULL.
6573
fdb396e2
DA
65742013-08-01 Dmitry Antipov <dmantipov@yandex.ru>
6575
6576 Avoid redundant Lisp_Object <-> struct frame conversions in font API.
6577 * font.h (struct font_driver): Change list, match, and list_family
6578 functions to accept struct frame * as first arg.
068f9124
SM
6579 * font.c (font_score, font_compare, font_sort_entities):
6580 Remove prototypes.
35e951cd 6581 (font_sort_entities, font_list_entities, font_select_entity)
fdb396e2
DA
6582 (font_find_for_lface, Flist_fonts, Ffont_family_list): Adjust to
6583 match font API change.
6584 * xfont.c (xfont_list, xfont_match, xfont_list_family):
6585 * ftfont.c (ftfont_list, ftfont_match, ftfont_list_family):
6586 * ftxfont.c (ftxfont_list, ftxfont_match):
6587 * xftfont.c (xftfont_list, xftfont_match):
6588 * nsfont.m (nsfont_list, nsfont_match, nsfont_list_family):
35e951cd 6589 * w32font.c (w32font_list, w32font_match, w32font_list)
fdb396e2
DA
6590 (w32font_list_internal, w32_font_match_internal): Likewise.
6591 * xfaces.c (Fx_family_fonts): Adjust user.
6592
52b8a085
DA
65932013-08-01 Dmitry Antipov <dmantipov@yandex.ru>
6594
6595 Do not use pure Xism x_wm_set_icon_position in non-X ports.
6596 * frame.c (x_set_frame_parameters): Call to x_wm_set_icon_position
6597 only if HAVE_X_WINDOWS is in use.
6598 * frame.h (x_set_frame_parameters): Move under HAVE_X_WINDOWS.
6599 * nsterm.m (x_wm_set_icon_position): Remove no-op.
6600 * w32term.c (x_wm_set_icon_position): Likewise.
6601 * w32fns.c (x_icon): Adjust user.
6602
c791c18e
DA
66032013-08-01 Dmitry Antipov <dmantipov@yandex.ru>
6604
6605 * xterm.c (last_mouse_press_frame): Remove the
6606 leftover which is not really used any more.
6607 (handle_one_xevent, syms_of_xterm): Adjust users.
1ca6cc28
DA
6608 (x_flush): Call XFlush once per each X display, not frame.
6609 This is better because this code always unconditionally skips
e9dc713d 6610 non-X frames in Vframe_list and issues the only XFlush if we
1ca6cc28 6611 have more than one X frame on the same X display.
2f935d86
DA
6612 (any_help_event_p, x_draw_glyph_string_background, x_display_ok):
6613 Use bool for booleans.
35e951cd 6614 (x_draw_glyph_string_background, cvt_string_to_pixel)
2f935d86
DA
6615 (cvt_pixel_dtor): Drop unnecessary prototypes.
6616 * xterm.h (x_display_ok): Adjust prototype.
c791c18e 6617
f435830e
DA
66182013-07-31 Dmitry Antipov <dmantipov@yandex.ru>
6619
6620 Drop unnecessary functions that deals with frame pixel size.
6621 * frame.h, msdos.h, w32term.h, xterm.h (x_pixel_width)
6622 (x_pixel_height): Drop prototypes.
6623 * msdos.c, nsfns.m, w32fns.c, xfns.c (x_pixel_width)
6624 (x_pixel_height): Drop implementations.
6625 * frame.c (Fframe_pixel_height): Use FRAME_PIXEL_HEIGHT
6626 which should be always valid for window frame.
6627 (Frame_pixel_width): Likewise with FRAME_PIXEL_WIDTH.
6628 * w32menu.c (Fx_popup_dialog):
6629 * xmenu.c (Fx_popup_dialog): Likewise for both.
6630
84231434
DA
66312013-07-31 Dmitry Antipov <dmantipov@yandex.ru>
6632
6633 * frame.c (Fmake_terminal_frame): Use store_in_alist to setup
6634 frame parameters and call to Fmodify_frame_parameters just once.
4c131798
DA
6635 (Fset_frame_height, Fset_frame_width): Mention nil frame in docstring.
6636 (Fset_frame_size, Fset_frame_position): Use decode_live_frame
6637 and mention nil frame in docstring.
84231434 6638
959067a1
DA
66392013-07-31 Dmitry Antipov <dmantipov@yandex.ru>
6640
6641 * frame.c (make_frame, x_set_frame_parameters): Use bool for boolean.
6642 (x_figure_window_size): Likewise. Adjust to return long.
6643 (syms_of_frame): Do not DEFSYM Qterminal_live_p.
6644 (toplevel): Move Qterminal_live_p to...
6645 * terminal.c (toplevel): ...here, make it static, and...
6646 (syms_of_terminal): ...DEFSYM here.
6647 * frame.h (Qterminal_live_p): Remove declaration.
6648 (make_frame, x_figure_window_size): Adjust prototype.
6649 * nsfns.m (Fx_create_frame): Use long for window flags.
6650
f4b169ce
PE
66512013-07-30 Paul Eggert <eggert@cs.ucla.edu>
6652
6653 Fix tempfile bug on platforms lacking mkostemp and mkstemp (Bug#14986).
6654 * callproc.c (create_temp_file) [! (HAVE_MKOSTEMP || HAVE_MKSTEMP)]:
6655 Do not assume that emacs_close (INT_MAX) is a no-op.
6656
bee6a2c7
DA
66572013-07-30 Dmitry Antipov <dmantipov@yandex.ru>
6658
6659 * xfaces.c (make_face_cache): For struct face_cache, prefer
6660 xmalloc to xzalloc and so avoid redundant call to memset.
6661 (Finternal_set_lisp_face_attribute): Fix comment typo and style.
6662
d7e6881a
DA
66632013-07-30 Dmitry Antipov <dmantipov@yandex.ru>
6664
6665 * fringe.c (draw_window_fringes, update_window_fringes)
6666 (compute_fringe_widths):
6667 * w32term.c (x_draw_glyph_string):
6668 * window.c (candidate_window_p, Frecenter):
6669 * xfaces.c (realize_basic_faces, realize_default_face)
6670 (Fbitmap_space_p, Finternal_set_lisp_face_attribute)
6671 (x_update_menu_appearance, face_attr_equal_p, lface_equal_p):
6672 * xfns.c (x_set_cursor_color, xic_free_xfontset):
6673 * xmenu.c (Fx_menu_bar_open_internal):
6674 * xselect.c (x_reply_selection_request, Fx_get_atom_name):
6675 * xsettings.c (xft_settings_event):
6676 * xterm.c (x_draw_glyph_string, x_had_errors_p):
6677 Use bool for booleans. Adjust style and comments where
6678 appropriate.
6679 * dispextern.h (draw_window_fringes, update_window_fringes)
6680 (compute_fringe_widths):
6681 * xterm.h (x_had_errors_p): Adjust prototype.
6682
ec3058af
DA
66832013-07-30 Dmitry Antipov <dmantipov@yandex.ru>
6684
6685 * frame.c (Fmodify_frame_parameters): Always check 2nd arg with
6686 CHECK_LIST. Rewrite the loop to avoid useless local variable.
6687
218e0637
DA
66882013-07-29 Dmitry Antipov <dmantipov@yandex.ru>
6689
6690 * fns.c (toplevel): Remove comment before Fsafe_length because
6691 it checks for QUIT.
6692
e560aba9
PE
66932013-07-28 Paul Eggert <eggert@cs.ucla.edu>
6694
6695 * frame.c (delete_frame): Avoid unnecessary 'this_f' test (Bug#14970).
6696
2e5ce5de
EZ
66972013-07-28 Eli Zaretskii <eliz@gnu.org>
6698
6699 * w32fns.c (w32_wnd_proc) <WM_IME_STARTCOMPOSITION>: Make sure the
6700 frame which got the message is still alive, before dereferencing
6701 its pointer. (Bug#14970)
6702
6703 * frame.c (delete_frame): Test "this" frame's minibuffer window to
6704 be a live window, before using it as such. (Bug#14970)
6705
e95da6d3
EZ
67062013-07-27 Eli Zaretskii <eliz@gnu.org>
6707
6708 * w32term.c (w32_read_socket) <WM_KILLFOCUS>: Call
6709 w32_detect_focus_change instead of doing part of its job by hand.
6710 This fixes the problem whereby FOCUS_OUT events were not sent to
6711 the event queue.
6712
a8f93651
EZ
67132013-07-26 Eli Zaretskii <eliz@gnu.org>
6714
fec92060
EZ
6715 * process.c (Fprocess_list): Doc fix.
6716
a8f93651
EZ
6717 * w32term.c (w32_read_socket) <WM_EMACS_PAINT>: Warn about frame
6718 being re-exposed only if it didn't ask to become visible.
6719 <WM_SIZE>: Under SIZE_RESTORED, only set the frame visible if it
6720 was previously iconified. (Bug#14841)
6721 (x_iconify_frame): Mark the frame iconified.
6722
d5a7a9d9
PE
67232013-07-26 Paul Eggert <eggert@cs.ucla.edu>
6724
6725 Fix minor problems found by static checking.
6726 * eval.c (get_backtrace_frame, backtrace_eval_unrewind): Now static.
6727 (backtrace_eval_unrewind): ';' -> '{}' to pacify GCC.
6728
56ea7291
SM
67292013-07-26 Stefan Monnier <monnier@iro.umontreal.ca>
6730
6731 * eval.c (set_specpdl_old_value): New function.
6732 (unbind_to): Minor simplification.
6733 (get_backtrace_frame): New function.
6734 (Fbacktrace_frame): Use it. Add `base' argument.
6735 (backtrace_eval_unrewind, Fbacktrace_eval): New functions.
6736 (syms_of_eval): Export backtrace-eval.
6737 * xterm.c (x_focus_changed): Simplify.
6738
9d611ffe
PE
67392013-07-25 Paul Eggert <eggert@cs.ucla.edu>
6740
6741 * fileio.c (Finsert_file_contents): Avoid double-close (Bug#14936).
6742
999c74e3
EZ
67432013-07-24 Eli Zaretskii <eliz@gnu.org>
6744
6745 * xdisp.c (redisplay_window): Instead of moving point out of
6746 scroll margin, reject the force_start method, and try scrolling
6747 instead. (Bug#14780)
6748
198fa217
KB
67492013-07-24 Ken Brown <kbrown@cornell.edu>
6750
6751 * alloc.c (make_save_ptr): Define if HAVE_NTGUI is defined
6752 (Bug#14944).
6753
53840e55
PE
67542013-07-24 Paul Eggert <eggert@cs.ucla.edu>
6755
6756 * eval.c (Fprogn): Do not check that BODY is a proper list.
6757 This undoes the previous change. The check slows down the
6758 interpreter, and is not needed to prevent a crash. See
6759 <http://lists.gnu.org/archive/html/emacs-devel/2013-07/msg00693.html>.
6760
60967f56
GM
67612013-07-23 Glenn Morris <rgm@gnu.org>
6762
6763 * Makefile.in ($(etc)/DOC, temacs$(EXEEXT)): Ensure etc/ exists.
6764
9ca960e2
PE
67652013-07-23 Paul Eggert <eggert@cs.ucla.edu>
6766
a29c3e6d
PE
6767 Port to GNU/Linux systems with tinfo but not ncurses.
6768 * dispnew.c (init_display): Depend on USE_NCURSES, not GNU_LINUX,
6769 to decide whether ncurses is being used. Without this change,
6770 GCC complains about tgetent not being declared, on a system
6771 that has tinfo installed but ncurses not installed.
6772
f274311c
PE
6773 * eval.c (Fprogn): Check that BODY is a proper list.
6774
16b0520a
PE
6775 Tune UNEVALLED functions by using XCAR instead of Fcar, etc.
6776 * data.c (Fsetq_default):
6777 * eval.c (Fif, Fcond, Fprog1, Fsetq, Fquote, Ffunction, Fdefvar)
6778 (Fdefconst, FletX, Flet, Fwhile, Fcatch, Funwind_protect)
6779 (Fcondition_case):
6780 Tune by taking advantage of the fact that ARGS is always a list
6781 when a function is declared to have UNEVALLED args.
6782
9ca960e2
PE
6783 * emacsgtkfixed.c: Port to GCC 4.6.
6784 GCC 4.6 complains about -Wunused-local-typedefs, introduced in 4.7.
6785
afacaa1b
JB
67862013-07-23 Juanma Barranquero <lekktu@gmail.com>
6787
6788 * callproc.c (child_setup)[!WINDOWSNT]: Move exec_errno and pid
6789 here to silence compiler warnings.
6790
368a85a4
PE
67912013-07-22 Paul Eggert <eggert@cs.ucla.edu>
6792
6793 * sysdep.c (frame) [__FreeBSD__]: #define to freebsd_frame
6794 when including <sys/user.h>, to prevent Sparc/ARM machine/frame.h
6795 from messing up Emacs's 'struct frame' (Bug#14923).
6796
f4e891b5
PE
67972013-07-21 Paul Eggert <eggert@cs.ucla.edu>
6798
6799 * alloc.c (make_save_ptr_ptr): Define this function.
6800 It was inadvertently omitted. It's needed only if
6801 HAVE_MENUS && ! (USE_X_TOOLKIT || USE_GTK).
6802
96c8b65e
JD
68032013-07-21 Jan Djärv <jan.h.d@swipnet.se>
6804
6805 * nsterm.m (sendEvent:): Skip mouse moved if no dialog and no Emacs
6806 frame have focus (Bug#14895).
6807
ee010797
PE
68082013-07-21 Paul Eggert <eggert@cs.ucla.edu>
6809
6810 Avoid vfork-related deadlock more cleanly.
6811 * callproc.c (child_setup): When the child's exec fails, output
6812 the program name, as that's more useful. Use O_NONBLOCK to avoid
6813 deadlock.
6814 * process.c (create_process_1): Remove; no longer needed.
6815 (create_process): Remove timer hack; no longer needed, now that
6816 the child avoids deadlock.
6817
f0398ec1 68182013-07-20 Glenn Morris <rgm@gnu.org>
8bfcc21a
GM
6819
6820 * image.c (Fimage_flush): Fix doc typo.
6821
b2a069c2
PE
68222013-07-20 Paul Eggert <eggert@cs.ucla.edu>
6823
6496aec9
PE
6824 Fix array bounds violation when pty allocation fails.
6825 * process.c (PTY_NAME_SIZE): New constant.
6826 (pty_name): Remove static variable; it's now auto.
6827 (allocate_pty): Define even if !HAVE_PTYS; that's simpler.
6828 Take pty_name as an arg rather than using a static variable.
6829 All callers changed.
6830 (create_process): Recover pty_flag from process, not from volatile local.
6831 (create_pty): Stay inside array even when pty allocation fails.
6832 (Fmake_serial_process): Omit unnecessary initializaiton of pty_flag.
6833
b2a069c2
PE
6834 * lread.c (Fload): Avoid initialization only when lint checking.
6835 Mention that it's needed only for older GCCs.
6836
99107004
KH
68372013-07-20 Kenichi Handa <handa@gnu.org>
6838
6839 * coding.c (CODING_ISO_FLAG_LEVEL_4): New macro.
6840 (decode_coding_iso_2022): Check the single-shift area. (Bug#8522)
6841
6b1b199d
AS
68422013-07-20 Andreas Schwab <schwab@linux-m68k.org>
6843
6844 * lread.c (Fload): Avoid uninitialized warning.
6845
4195afc3
PE
68462013-07-19 Paul Eggert <eggert@cs.ucla.edu>
6847
3f5bef16
PE
6848 Fix some minor file descriptor leaks and related glitches.
6849 * filelock.c (create_lock_file) [!O_CLOEXEC]: Use fcntl with FD_CLOEXEC.
6850 (create_lock_file): Use write, not emacs_write.
6851 * image.c (slurp_file, png_load_body):
6852 * process.c (Fnetwork_interface_list, Fnetwork_interface_info)
6853 (server_accept_connection):
6854 Don't leak an fd on memory allocation failure.
6855 * image.c (slurp_file): Add a cheap heuristic for growing files.
6856 * xfaces.c (Fx_load_color_file): Block input around the fopen too,
6857 as that's what the other routines do. Maybe input need not be
6858 blocked at all, but it's better to be consistent.
6859 Avoid undefined behavior when strlen is zero.
6860
4195afc3
PE
6861 * alloc.c (staticpro): Avoid buffer overrun on repeated calls.
6862 (NSTATICS): Now a constant; doesn't need to be a macro.
6863
a1aeeffe
RS
68642013-07-19 Richard Stallman <rms@gnu.org>
6865
6866 * coding.c (decode_coding_utf_8): Add simple loop for fast
6867 processing of ASCII characters.
6868
63b34baa
PE
68692013-07-19 Paul Eggert <eggert@cs.ucla.edu>
6870
6871 * conf_post.h (RE_TRANSLATE_P) [emacs]: Remove obsolete optimization.
6872
621dd9ac
EZ
68732013-07-19 Eli Zaretskii <eliz@gnu.org>
6874
6875 * keyboard.c (kbd_buffer_get_event): Use Display_Info instead of
6876 unportable 'struct x_display_info'.
6877 (DISPLAY_LIST_INFO): Delete macro: not needed, since Display_Info
6878 is a portable type.
6879
1396ac86
PE
68802013-07-19 Paul Eggert <eggert@cs.ucla.edu>
6881
ab9980cd
PE
6882 * sysdep.c [GNU_LINUX]: Fix fd and memory leaks and similar issues.
6883 (procfs_ttyname): Don't use uninitialized storage if emacs_fopen
6884 or fscanf fails.
6885 (system_process_attributes): Prefer plain char to unsigned char
6886 when either will do. Clean up properly if interrupted or if
068f9124
SM
6887 memory allocations fail. Don't assume sscanf succeeds.
6888 Remove no-longer-needed workaround to stop GCC from whining.
6889 Read command-line once, instead of multiple times. Check read status a
ab9980cd
PE
6890 bit more carefully.
6891
1396ac86
PE
6892 Fix obscure porting bug with varargs functions.
6893 The code assumed that int is treated like ptrdiff_t in a vararg
6894 function, which is not a portable assumption. There was a similar
6895 -- though these days less likely -- porting problem with various
6896 assumptions that pointers of different types all smell the same as
6897 far as vararg functions is conserved. To make this problem less
6898 likely in the future, redo the API to use varargs functions.
6899 * alloc.c (make_save_value): Remove this vararg function.
6900 All uses changed to ...
6901 (make_save_int_int_int, make_save_obj_obj_obj_obj)
6902 (make_save_ptr_int, make_save_funcptr_ptr_obj, make_save_memory):
6903 New functions.
6904 (make_save_ptr): Rename from make_save_pointer, for consistency with
6905 the above. Define only on platforms that need it. All uses changed.
6906
4d19d194
PE
69072013-07-18 Paul Eggert <eggert@cs.ucla.edu>
6908
6909 * keyboard.c: Try to fix typos in previous change.
6910 (DISPLAY_LIST_INFO): New macro.
6911 (kbd_buffer_get_event): Do not access members that are not present
c7064f05 6912 in X11. Revert inadvertent change of "!=" to "=".
4d19d194 6913
945c5bb1
JB
69142013-07-18 Juanma Barranquero <lekktu@gmail.com>
6915
6916 * keyboard.c (kbd_buffer_get_event):
6917 * w32term.c (x_focus_changed): Port FOCUS_(IN|OUT)_EVENT changes to W32.
6918 Followup to 2013-07-16T11:41:06Z!jan.h.d@swipnet.se.
6919
f4b1eb36
PE
69202013-07-18 Paul Eggert <eggert@cs.ucla.edu>
6921
5e679a2c
PE
6922 * filelock.c: Fix unlikely file descriptor leaks.
6923 (get_boot_time_1): Rework to avoid using emacs_open.
6924 This doesn't actually fix a leak, but is better anyway.
6925 (read_lock_data): Use read, not emacs_read.
6926
a8cd4836
PE
6927 * doc.c: Fix minor memory and file descriptor leaks.
6928 * doc.c (get_doc_string): Fix memory leak when doc file absent.
6929 (get_doc_string, Fsnarf_documentation):
6930 Fix file descriptor leak on error.
6931
ef30e638
PE
6932 * term.c: Fix minor fdopen-related file descriptor leaks.
6933 * term.c (Fresume_tty) [!MSDOS]: Close fd if fdopen (fd) fails.
6934 (init_tty) [!DOS_NT]: Likewise. Also close fd if isatty (fd) fails.
6935
f4b1eb36
PE
6936 * charset.c: Fix file descriptor leaks and errno issues.
6937 Include <errno.h>.
6938 (load_charset_map_from_file): Don't leak file descriptor on error.
6939 Use plain record_xmalloc since the allocation is larger than
6940 MAX_ALLOCA; that's simpler here. Simplify test for exhaustion
6941 of entries.
6942 * eval.c (record_unwind_protect_nothing):
6943 * fileio.c (fclose_unwind):
6944 New functions.
6945 * lread.c (load_unwind): Remove. All uses replaced by fclose_unwind.
6946 The replacement doesn't block input, but that no longer seems
6947 necessary.
6948
b648c163
PE
69492013-07-17 Paul Eggert <eggert@cs.ucla.edu>
6950
a0931322
PE
6951 * lread.c: Fix file descriptor leaks and errno issues.
6952 (Fload): Close some races that leaked fds or streams when 'load'
6953 was interrupted.
6954 (Fload, openp): Report error number of last nontrivial failure to open.
6955 ENOENT counts as trivial.
6956 * eval.c (do_nothing, clear_unwind_protect, set_unwind_protect_ptr):
6957 New functions.
6958 * fileio.c (close_file_unwind): No need to test whether FD is nonnegative,
6959 now that the function is always called with a nonnegative arg.
6960 * lisp.h (set_unwind_protect_ptr, set_unwind_protect_int): Remove.
6961 All uses replaced with ...
6962 (clear_unwind_protect, set_unwind_protect_ptr): New decls.
6963
b648c163
PE
6964 A few more minor file errno-reporting bugs.
6965 * callproc.c (Fcall_process):
6966 * doc.c (Fsnarf_documentation):
6967 * fileio.c (Frename_file, Fadd_name_to_file, Fmake_symbolic_link):
6968 * process.c (set_socket_option):
6969 Don't let a constructor trash errno.
6970 * doc.c: Include <errno.h>.
6971
b1dc4084
JB
69722013-07-16 Juanma Barranquero <lekktu@gmail.com>
6973
6974 * w32fns.c (unwind_create_tip_frame): Fix declaration.
6975
c43843aa
PE
69762013-07-16 Paul Eggert <eggert@cs.ucla.edu>
6977
50a30cce
PE
6978 Fix w32 bug with call-process-region (Bug#14885).
6979 * callproc.c (Fcall_process_region): Pass nil, not "/dev/null",
6980 to Fcall_process when the input is empty. This simplifies the
6981 code a bit. It makes no difference on POSIXish platforms but
6982 apparently it fixes a bug on w32.
6983
44e18199 6984 Fix bug where insert-file-contents closes a file twice (Bug#14839).
41d48a42
PE
6985 * fileio.c (close_file_unwind): Don't close if FD is negative;
6986 this can happen when unwinding a zapped file descriptor.
6987 (Finsert_file_contents): Unwind-protect the fd before the point marker,
6988 in case Emacs runs out of memory between the two unwind-protects.
6989 Don't trash errno when closing FD.
6990 Zap the FD in the specpdl when closing it, instead of deferring
6991 the removal of the unwind-protect; this fixes a bug where a child
6992 function unwinds the stack past us.
6993
27e498e6
PE
6994 New unwind-protect flavors to better type-check C callbacks.
6995 This also lessens the need to write wrappers for callbacks,
6996 and the need for make_save_pointer.
a12bf61e 6997 * alloc.c (free_save_value):
27e498e6
PE
6998 * atimer.c (run_all_atimers):
6999 Now extern.
7000 * alloc.c (safe_alloca_unwind):
7001 * atimer.c (unwind_stop_other_atimers):
7002 * keyboard.c (cancel_hourglass_unwind) [HAVE_WINDOW_SYSTEM]:
7003 * menu.c (cleanup_popup_menu) [HAVE_NS]:
7004 * minibuf.c (choose_minibuf_frame_1):
7005 * process.c (make_serial_process_unwind):
a12bf61e 7006 * xdisp.c (pop_message_unwind):
27e498e6
PE
7007 * xselect.c (queue_selection_requests_unwind):
7008 Remove no-longer-needed wrapper. All uses replaced by the wrappee.
a12bf61e 7009 * alloc.c (record_xmalloc):
27e498e6
PE
7010 Prefer record_unwind_protect_ptr to record_unwind_protect with
7011 make_save_pointer.
a12bf61e 7012 * alloc.c (Fgarbage_collect):
27e498e6
PE
7013 Prefer record_unwind_protect_void to passing a dummy.
7014 * buffer.c (restore_buffer):
7015 * window.c (restore_window_configuration):
7016 * xfns.c, w32fns.c (do_unwind_create_frame)
7017 New wrapper. All record-unwind uses of wrappee changed.
7018 * buffer.c (set_buffer_if_live):
7019 * callproc.c (call_process_cleanup, delete_temp_file):
7020 * coding.c (code_conversion_restore):
7021 * dired.c (directory_files_internal_w32_unwind) [WINDOWSNT]:
7022 * editfns.c (save_excursion_restore)
7023 (subst_char_in_region_unwind, subst_char_in_region_unwind_1)
7024 (save_restriction_restore):
7025 * eval.c (restore_stack_limits, un_autoload):
7026 * fns.c (require_unwind):
7027 * keyboard.c (recursive_edit_unwind, tracking_off):
7028 * lread.c (record_load_unwind, load_warn_old_style_backquotes):
7029 * macros.c (pop_kbd_macro, restore_menu_items):
7030 * nsfns.m (unwind_create_frame):
7031 * print.c (print_unwind):
7032 * process.c (start_process_unwind):
7033 * search.c (unwind_set_match_data):
7034 * window.c (select_window_norecord, select_frame_norecord):
7035 * xdisp.c (unwind_with_echo_area_buffer, unwind_format_mode_line)
7036 (fast_set_selected_frame):
7037 * xfns.c, w32fns.c (unwind_create_tip_frame):
7038 Return void, not a dummy Lisp_Object. All uses changed.
7039 * buffer.h (set_buffer_if_live): Move decl here from lisp.h.
7040 * callproc.c (call_process_kill):
7041 * fileio.c (restore_point_unwind, decide_coding_unwind)
7042 (build_annotations_unwind):
7043 * insdel.c (Fcombine_after_change_execute_1):
7044 * keyboard.c (read_char_help_form_unwind):
7045 * menu.c (unuse_menu_items):
7046 * minibuf.c (run_exit_minibuf_hook, read_minibuf_unwind):
7047 * sound.c (sound_cleanup):
7048 * xdisp.c (unwind_redisplay):
7049 * xfns.c (clean_up_dialog):
7050 * xselect.c (x_selection_request_lisp_error, x_catch_errors_unwind):
7051 Accept no args and return void, instead of accepting and returning
7052 a dummy Lisp_Object. All uses changed.
7053 * cygw32.c (fchdir_unwind):
7054 * fileio.c (close_file_unwind):
7055 * keyboard.c (restore_kboard_configuration):
7056 * lread.c (readevalllop_1):
7057 * process.c (wait_reading_process_output_unwind):
7058 Accept int and return void, rather than accepting an Emacs integer
7059 and returning a dummy object. In some cases this fixes an
7060 unlikely bug when the corresponding int is outside Emacs integer
7061 range. All uses changed.
7062 * dired.c (directory_files_internal_unwind):
7063 * fileio.c (do_auto_save_unwind):
7064 * gtkutil.c (pop_down_dialog):
7065 * insdel.c (reset_var_on_error):
7066 * lread.c (load_unwind):
7067 * xfns.c (clean_up_file_dialog):
7068 * xmenu.c, nsmenu.m (pop_down_menu):
7069 * xmenu.c (cleanup_widget_value_tree):
7070 * xselect.c (wait_for_property_change_unwind):
7071 Accept pointer and return void, rather than accepting an Emacs
7072 save value encapsulating the pointer and returning a dummy object.
7073 All uses changed.
7074 * editfns.c (Fformat): Update the saved pointer directly via
7075 set_unwind_protect_ptr rather than indirectly via make_save_pointer.
7076 * eval.c (specpdl_func): Remove. All uses replaced by definiens.
7077 (unwind_body): New function.
7078 (record_unwind_protect): First arg is now a function returning void,
7079 not a dummy Lisp_Object.
7080 (record_unwind_protect_ptr, record_unwind_protect_int)
7081 (record_unwind_protect_void): New functions.
7082 (unbind_to): Support SPECPDL_UNWIND_PTR etc.
7083 * fileio.c (struct auto_save_unwind): New type.
7084 (do_auto_save_unwind): Use it.
7085 (do_auto_save_unwind_1): Remove; subsumed by new do_auto_save_unwind.
7086 * insdel.c (struct rvoe_arg): New type.
7087 (reset_var_on_error): Use it.
7088 * lisp.h (SPECPDL_UNWIND_PTR, SPECPDL_UNWIND_INT, SPECPDL_UNWIND_VOID):
7089 New constants.
7090 (specbinding_func): Remove; there are now several such functions.
7091 (union specbinding): New members unwind_ptr, unwind_int, unwind_void.
7092 (set_unwind_protect_ptr): New function.
7093 * xselect.c: Remove unnecessary forward decls, to simplify maintenance.
7094
4e604a5d
PE
7095 Be simpler and more consistent about reporting I/O errors.
7096 * fileio.c (Fcopy_file, Finsert_file_contents, Fwrite_region):
7097 Say "Read error" and "Write error", rather than "I/O error", or
7098 "IO error reading", or "IO error writing", when a read or write
7099 error occurs.
7100 * process.c (Fmake_network_process, wait_reading_process_output)
7101 (send_process, Fprocess_send_eof, wait_reading_process_output):
7102 Capitalize diagnostics consistently. Put "failed foo" at the
7103 start of the diagnostic, so that we don't capitalize the
7104 function name "foo". Consistently say "failed" for such
7105 diagnostics.
7106 * sysdep.c, w32.c (serial_open): Now accepts Lisp string, not C string.
7107 All callers changed. This is so it can use report_file_error.
7108 * sysdep.c (serial_open, serial_configure): Capitalize I/O
7109 diagnostics consistently as above.
7110
a9757f6a
PE
7111 * fileio.c (report_file_errno): Fix errno reporting bug.
7112 If the file name is neither null nor a pair, package it up as a
7113 singleton list. All callers changed, both to this function and to
7114 report_file_error. This fixes a bug where the memory allocator
7115 invoked by list1 set errno so that the immediately following
7116 report_file_error reported the wrong errno value.
7117
c43843aa
PE
7118 Fix minor problems found by --enable-gcc-warnings.
7119 * frame.c (Fhandle_focus_in, Fhandle_focus_out): Return a value.
7120 * keyboard.c (kbd_buffer_get_event): Remove unused local.
7121
18c26d81
JD
71222013-07-16 Jan Djärv <jan.h.d@swipnet.se>
7123
7124 * xterm.c (x_focus_changed): Always generate FOCUS_IN_EVENT.
7125 Set event->arg to Qt if switch-event shall be generated.
7126 Generate FOCUS_OUT_EVENT for FocusOut if this is the focused frame.
7127
7128 * termhooks.h (enum event_kind): Add FOCUS_OUT_EVENT.
7129
7130 * nsterm.m (windowDidResignKey): If this is the focused frame, generate
7131 FOCUS_OUT_EVENT.
7132
7133 * keyboard.c (Qfocus_in, Qfocus_out): New static objects.
7134 (make_lispy_focus_in, make_lispy_focus_out): Declare and define.
7135 (kbd_buffer_get_event): For FOCUS_IN, make a focus_in event if no
7136 switch frame event is made. Check ! NILP (event->arg) if X11 (moved
44e18199 7137 from xterm.c). Make focus_out event for FOCUS_OUT_EVENT if NS or X11
18c26d81
JD
7138 and there is a focused frame.
7139 (head_table): Add focus-in and focus-out.
7140 (keys_of_keyboard): Add focus-in and focus-out to Vspecial_event_map,
7141 bind to handle-focus-in/out.
7142
7143 * frame.c (Fhandle_focus_in, Fhandle_focus_out): New functions.
7144 (Fhandle_switch_frame): Call Fhandle_focus_in.
7145 (syms_of_frame): defsubr handle-focus-in/out.
7146
6c6f1994
PE
71472013-07-16 Paul Eggert <eggert@cs.ucla.edu>
7148
c7ddc792
PE
7149 Fix porting bug to older POSIXish platforms (Bug#14862).
7150 * sysdep.c (emacs_pipe): New function, that implements
7151 pipe2 (fd, O_CLOEXEC) even on hosts that lack O_CLOEXEC.
7152 This should port better to CentOS 5 and to Mac OS X 10.6.
7153 All calls to pipe2 changed.
7154
6c6f1994
PE
7155 Prefer list1 (X) to Fcons (X, Qnil) when building lists.
7156 This makes the code easier to read and the executable a bit smaller.
7157 Do not replace all calls to Fcons that happen to create lists,
7158 just calls that are intended to create lists. For example, when
7159 creating an alist that maps FOO to nil, use list1 (Fcons (FOO, Qnil))
7160 rather than list1 (list1 (FOO)) or Fcons (Fcons (FOO, Qnil), Qnil).
7161 Similarly for list2 through list5.
7162 * buffer.c (Fget_buffer_create, Fmake_indirect_buffer):
7163 * bytecode.c (exec_byte_code):
7164 * callint.c (quotify_arg, Fcall_interactively):
7165 * callproc.c (Fcall_process, create_temp_file):
7166 * charset.c (load_charset_map_from_file)
7167 (Fdefine_charset_internal, init_charset):
7168 * coding.c (get_translation_table, detect_coding_system)
7169 (Fcheck_coding_systems_region)
7170 (Fset_terminal_coding_system_internal)
7171 (Fdefine_coding_system_internal, Fdefine_coding_system_alias):
7172 * composite.c (update_compositions, Ffind_composition_internal):
7173 * dired.c (directory_files_internal, file_name_completion)
7174 (Fsystem_users):
7175 * dispnew.c (Fopen_termscript, bitch_at_user, init_display):
7176 * doc.c (Fsnarf_documentation):
7177 * editfns.c (Fmessage_box):
7178 * emacs.c (main):
7179 * eval.c (do_debug_on_call, signal_error, maybe_call_debugger)
7180 (Feval, eval_sub, Ffuncall, apply_lambda):
7181 * fileio.c (make_temp_name, Fcopy_file, Faccess_file)
7182 (Fset_file_selinux_context, Fset_file_acl, Fset_file_modes)
7183 (Fset_file_times, Finsert_file_contents)
7184 (Fchoose_write_coding_system, Fwrite_region):
7185 * fns.c (Flax_plist_put, Fyes_or_no_p, syms_of_fns):
7186 * font.c (font_registry_charsets, font_parse_fcname)
7187 (font_prepare_cache, font_update_drivers, Flist_fonts):
7188 * fontset.c (Fset_fontset_font, Ffontset_info, syms_of_fontset):
7189 * frame.c (make_frame, Fmake_terminal_frame)
7190 (x_set_frame_parameters, x_report_frame_params)
7191 (x_default_parameter, Fx_parse_geometry):
7192 * ftfont.c (syms_of_ftfont):
7193 * image.c (gif_load):
7194 * keyboard.c (command_loop_1):
7195 * keymap.c (Fmake_keymap, Fmake_sparse_keymap, access_keymap_1)
7196 (Fcopy_keymap, append_key, Fcurrent_active_maps)
7197 (Fminor_mode_key_binding, accessible_keymaps_1)
7198 (Faccessible_keymaps, Fwhere_is_internal):
7199 * lread.c (read_emacs_mule_char):
7200 * menu.c (find_and_return_menu_selection):
7201 * minibuf.c (get_minibuffer):
7202 * nsfns.m (Fns_perform_service):
7203 * nsfont.m (ns_script_to_charset):
7204 * nsmenu.m (ns_popup_dialog):
7205 * nsselect.m (ns_get_local_selection, ns_string_from_pasteboard)
7206 (Fx_own_selection_internal):
7207 * nsterm.m (append2):
7208 * print.c (Fredirect_debugging_output)
7209 (print_prune_string_charset):
7210 * process.c (Fdelete_process, Fprocess_contact)
7211 (Fformat_network_address, set_socket_option)
7212 (read_and_dispose_of_process_output, write_queue_push)
7213 (send_process, exec_sentinel):
7214 * sound.c (Fplay_sound_internal):
7215 * textprop.c (validate_plist, add_properties)
7216 (Fput_text_property, Fadd_face_text_property)
7217 (copy_text_properties, text_property_list, syms_of_textprop):
7218 * unexaix.c (report_error):
7219 * unexcoff.c (report_error):
7220 * unexsol.c (unexec):
7221 * xdisp.c (redisplay_tool_bar, store_mode_line_string)
7222 (Fformat_mode_line, syms_of_xdisp):
7223 * xfaces.c (set_font_frame_param)
7224 (Finternal_lisp_face_attribute_values)
7225 (Finternal_merge_in_global_face, syms_of_xfaces):
7226 * xfns.c (x_default_scroll_bar_color_parameter)
7227 (x_default_font_parameter, x_create_tip_frame):
7228 * xfont.c (xfont_supported_scripts):
7229 * xmenu.c (Fx_popup_dialog, xmenu_show, xdialog_show)
7230 (menu_help_callback, xmenu_show):
7231 * xml.c (make_dom):
7232 * xterm.c (set_wm_state):
7233 Prefer list1 (FOO) to Fcons (FOO, Qnil) when creating a list,
7234 and similarly for list2 through list5.
7235
bafe80ce
PE
72362013-07-15 Paul Eggert <eggert@cs.ucla.edu>
7237
7238 * callproc.c (Fcall_process_region): Fix minor race and tune.
7239 (create_temp_file): New function, with the temp-file-creation part
7240 of the old Fcall_process_region. Use Fcopy_sequence to create the
7241 temp file name, rather than alloca + build_string, for simplicity.
7242 Don't bother to block input around the temp file creation;
068f9124
SM
7243 shouldn't be needed. Simplify use of mktemp.
7244 Use record_unwind_protect immediately after creating the temp file;
bafe80ce
PE
7245 this closes an unlikely race where the temp file was not removed.
7246 Use memcpy rather than an open-coded loop.
7247 (Fcall_process_region): Use the new function. If the input is
7248 empty, redirect from /dev/null rather than from a newly created
7249 empty temp file; this avoids unnecessary file system traffic.
7250
4700b5a5
PE
72512013-07-14 Paul Eggert <eggert@cs.ucla.edu>
7252
5c97beae
PE
7253 * filelock.c (create_lock_file) [!HAVE_MKOSTEMP && !HAVE_MKSTEMP]:
7254 Simplify by making this case like the other two. This is a bit
7255 slower on obsolete hosts, but the extra complexity isn't worth it.
7256
4700b5a5
PE
7257 * callproc.c (child_setup, relocate_fd) [!DOS_NT]:
7258 * process.c (create_process) [!DOS_NT]:
7259 Remove now-unnecessary calls to emacs_close.
7260
f9a74c4c
EZ
72612013-07-13 Eli Zaretskii <eliz@gnu.org>
7262
922ae7ee
EZ
7263 * w32term.c (x_draw_hollow_cursor): Delete the brush object when
7264 returning early. (Bug#14850)
7265
f9a74c4c
EZ
7266 * coding.c (syms_of_coding): Set up inhibit-null-byte-detection
7267 and inhibit-iso-escape-detection attributes of 'undecided'.
7268 (Bug#14822)
7269
5e301d76
PE
72702013-07-13 Paul Eggert <eggert@cs.ucla.edu>
7271
69e0e5ee
PE
7272 * deps.mk (sysdep.o): Remove dependency on ../lib/ignore-value.h.
7273 Reported by Herbert J. Skuhra in
7274 <http://lists.gnu.org/archive/html/emacs-devel/2013-07/msg00455.html>.
7275
5e301d76
PE
7276 Don't lose top specpdl entry when memory is exhausted.
7277 * eval.c (grow_specpdl): Increment specpdl top by 1 and check for
7278 specpdl overflow here, to simplify callers; all callers changed.
7279 Always reserve an unused entry at the stack top; this avoids
7280 losing the top entry's information when memory is exhausted.
7281
7e649856
PE
72822013-07-12 Paul Eggert <eggert@cs.ucla.edu>
7283
a773ed9a
PE
7284 Clean up errno reporting and fix some errno-reporting bugs.
7285 * callproc.c (Fcall_process):
7286 * fileio.c (Fcopy_file, Finsert_file_contents, Fwrite_region):
7287 * process.c (create_process, Fmake_network_process):
7288 * unexaix.c (report_error):
7289 * unexcoff.c (report_error):
7290 Be more careful about reporting the errno of failed operations.
7291 The code previously reported the wrong errno sometimes.
7292 Also, prefer report_file_errno to setting errno + report_file_error.
7293 (Fcall_process): Look at openp return value rather than at path,
7294 as that's a bit faster and clearer when there's a numeric predicate.
7295 * fileio.c (report_file_errno): New function, with most of the
7296 old contents of report_file_error.
7297 (report_file_error): Use it.
7298 (Ffile_exists_p, Ffile_accessible_directory_p):
7299 Set errno to 0 when it is junk.
7300 * fileio.c (Faccess_file):
7301 * image.c (x_create_bitmap_from_file):
7302 Use faccessat rather than opening the file, to avoid the hassle of
7303 having a file descriptor open.
7304 * lisp.h (report_file_errno): New decl.
7305 * lread.c (Flocate_file_internal): File descriptor 0 is valid, too.
7306
7e649856
PE
7307 Minor EBADF fixes.
7308 * process.c (create_process, wait_reading_process_output) [AIX]:
7309 Remove obsolete SIGHUP-related code, as Emacs no longer disables
7310 SIGHUP, so EBADF is no longer acceptable here (it wouldn't work in
7311 a multithreaded environment anyway).
7312 * sysdep.c (emacs_close): It's not dangerous to invoke emacs_close (-1).
7313
f6774c1a
AS
73142013-07-12 Andreas Schwab <schwab@linux-m68k.org>
7315
7316 * image.c (x_find_image_file): Don't close a remote file handle.
7317
bacba3c2
PE
73182013-07-12 Paul Eggert <eggert@cs.ucla.edu>
7319
7320 Fix races with threads and file descriptors.
7321 * callproc.c (Fcall_process_region):
7322 * dired.c (open_directory):
7323 * emacs.c (main, Fdaemon_initialized):
7324 * image.c (x_find_image_file):
7325 * inotify.c (Finotify_rm_watch):
7326 * lread.c (Flocate_file_internal):
7327 * process.c (Fnetwork_interface_list, Fnetwork_interface_info):
7328 * term.c (term_mouse_moveto, init_tty):
7329 * termcap.c (tgetent):
7330 * unexaix.c, unexcoff.c (report_error, report_error_1, adjust_lnnoptrs)
7331 * unexaix.c, unexcoff.c, unexcw.c, unexelf.c (unexec):
7332 * unexhp9k800.c, unexmacosx.c (unexec):
7333 * callproc.c (Fcall_process_region):
7334 Use emacs_close, not close.
7335 * sysdep.c (POSIX_CLOSE_RESTART, posix_close) [!POSIX_CLOSE_RESTART]:
7336 New macro and function, which emulates the POSIX_CLOSE_RESTART macro
7337 and posix_close function on current platforms (which all lack them).
7338 (emacs_close): Use it. This should fix the races on GNU/Linux and
7339 on AIX and on future platforms that support POSIX_CLOSE_RESTART,
7340 and it should avoid closing random victim file descriptors on
7341 other platforms.
7342
653d4f43
PE
73432013-07-11 Paul Eggert <eggert@cs.ucla.edu>
7344
c8536ec4
PE
7345 * inotify.c (uninitialized): Remove. All uses replaced by -1.
7346 (Finotify_add_watch): Simplify, since -1 means uninitialized now.
7347 Touch up doc a bit.
7348
9c203066
PE
7349 * eval.c (backtrace_function, backtrace_args): Now EXTERNALLY_VISIBLE.
7350 This is for .gdbinit xbacktrace.
7351
653d4f43
PE
7352 * sysdep.c, term.c, termcap.c, terminal.c: Integer-related minor fixes.
7353 * sysdep.c (emacs_get_tty): Return void, since nobody uses the value.
7354 (emacs_set_tty): Now static.
7355 * sysdep.c (emacs_set_tty, tabs_safe_p, emacs_close):
7356 * term.c (tty_capable_p, tty_default_color_capabilities)
7357 (get_tty_terminal, term_mouse_movement)
7358 (handle_one_term_event, init_tty, maybe_fatal):
7359 * termcap.c (tgetst1, struct termcap_buffer, valid_filename_p)
7360 (tgetent, scan_file, name_match, compare_contin):
7361 * terminal.c (get_terminal):
7362 Use bool for boolean.
7363 * sysdep.c (init_system_name): Don't overflow stack on huge hostname.
7364 Prefer char to unsigned char if either will do.
7365 * term.c (OUTPUT, turn_on_face): Omit unnecessary casts to int.
7366 (tty_write_glyphs): Prefer int to unsigned.
7367 (produce_glyphless_glyph): Remove 2nd (unused) int arg.
7368 All callers changed.
7369 * termcap.c (tprint, main) [TEST]: Remove non-working test.
7370
45b683a1
PE
73712013-07-10 Paul Eggert <eggert@cs.ucla.edu>
7372
29abe551
PE
7373 Port to C89.
7374 * bytecode.c (BYTE_CODE_THREADED): Do not define if __STRICT_ANSI__.
7375 (B__dummy__): New dummy symbol, to pacify C89.
7376 * dbusbind.c (XD_DEBUG_MESSAGE): Omit debugging on C89 hosts, since
7377 they can't grok varargs macros.
7378 * dispnew.c (add_window_display_history)
7379 (add_frame_display_history):
7380 * print.c (print_object):
7381 * xdisp.c (debug_method_add):
7382 Use %p printf format only for void pointers.
7383 * emacs.c (usage_message): New constant, replacing ...
7384 (USAGE1, USAGE2, USAGE3): Remove; they were too long for C89.
7385 (main): Adjust to usage reorg.
7386 * fns.c (syms_of_fns):
7387 * profiler.c (syms_of_profiler):
7388 Don't use non-constant struct initializers.
7389 * gnutls.h (gnutls_initstage_t):
7390 * lisp.h (enum Lisp_Fwd_Type):
7391 * lread.c (lisp_file_lexically_bound_p):
7392 * xsettings.c (anonymous enum):
7393 Remove trailing comma.
7394 * xsettings.c (apply_xft_settings): Use %f, not %lf; %lf is a C99ism.
7395 * lisp.h (ENUM_BF): Use unsigned if pedantic.
7396 (DEFUN_FUNCTION_INIT): New macro, that falls back on a cast if pre-C99.
7397 (DEFUN): Use it.
7398 * regex.c (const_re_char): New type, to pacify strict C89.
7399 All uses of 'const re_char' replaced to use it.
7400 * regex.h (_Restrict_): Rename from __restrict, to avoid clash
7401 with glibc when strict C89. This change is imported from gnulib.
7402 All uses changed.
7403 (_Restrict_arr_): Rename from __restrict_arr, similarly.
7404 * sysdep.c (time_from_jiffies) [!HAVE_LONG_LONG_INT]:
7405 Omit GNU_LINUX implementation, since it requires long long.
7406 * xterm.c (x_draw_underwave):
7407 Do not assume the traditional order of struct's members.
7408 (x_term_init): Rewrite to avoid the need for non-constant structure
7409 initializers.
7410
45b683a1 7411 Syntax cleanup, mostly replacing macros with functions.
763a086d 7412 This removes the need for the syntax_temp hack.
45b683a1
PE
7413 * search.c: Include syntax.h after buffer.h, since syntax.h uses BVAR.
7414 * syntax.c (SYNTAX_INLINE): New macro.
7415 (SYNTAX_FLAGS_COMSTART_FIRST, SYNTAX_FLAGS_COMSTART_SECOND)
7416 (SYNTAX_FLAGS_COMEND_FIRST, SYNTAX_FLAGS_COMEND_SECOND)
7417 (SYNTAX_FLAGS_PREFIX, SYNTAX_FLAGS_COMMENT_STYLEB)
7418 (SYNTAX_FLAGS_COMMENT_STYLEC, SYNTAX_FLAGS_COMMENT_STYLEC2)
7419 (SYNTAX_FLAGS_COMMENT_NESTED, SYNTAX_FLAGS_COMMENT_STYLE)
7420 (SYNTAX_COMEND_FIRST): Now functions, not macros.
7421 (ST_COMMENT_STYLE, ST_STRING_STYLE, INTERVALS_AT_ONCE):
7422 Now constants, not macros.
7423 (syntax_temp) [!__GNUC__]: Remove.
7424 (SYNTAX_PREFIX): Remove; all uses replaced by syntax_prefix_flag_p.
7425 (syntax_prefix_flag_p): Move implementation of SYNTAX_PREFIX here.
7426 (SET_RAW_SYNTAX_ENTRY, SET_RAW_SYNTAX_ENTRY_RANGE, SYNTAX_MATCH)
7427 (SETUP_SYNTAX_TABLE, SETUP_SYNTAX_TABLE_FOR_OBJECT):
7428 Move here from syntax.h; now functions, not macros. Except for the
7429 last function, these are static since only syntax.c uses them.
7430 (syntax_multibyte): Rename from SYNTAX_WITH_MULTIBYTE_CHECK.
7431 All uses changed. Now a function, not a macro; use this fact
7432 to simplify the code.
7433 (scan_lists, scan_sexps_forward): Remove workarounds for ancient
7434 compiler bugs; no longer relevant.
7435 * syntax.h: Use INLINE_HEADER_BEGIN, INLINE_HEADER_END.
7436 (SYNTAX_INLINE): New macro.
7437 (struct gl_state_s, gl_state): Move earlier, so that it's in scope
7438 for the new functions. Use bool for boolean member.
7439 (SYNTAX_ENTRY, SYNTAX, SYNTAX_WITH_FLAGS, SYNTAX_MATCH)
7440 (SYNTAX_TABLE_BYTE_TO_CHAR, UPDATE_SYNTAX_TABLE_FORWARD)
7441 (UPDATE_SYNTAX_TABLE_BACKWARD, UPDATE_SYNTAX_TABLE)
7442 (SETUP_BUFFER_SYNTAX_TABLE):
7443 Now extern inline functions, not macros.
7444 (CURRENT_SYNTAX_TABLE, SYNTAX_ENTRY_INT):
7445 Remove; all uses replaced by implementation.
7446 (syntax_temp) [!__GNUC__]: Remove decl.
7447 (SETUP_SYNTAX_TABLE_FOR_OBJECT): New decl.
7448
29be4a50
JD
74492013-07-10 Jan Djärv <jan.h.d@swipnet.se>
7450
7451 * emacs.c (main): Fix syntax error.
7452
954b166e
PE
74532013-07-10 Paul Eggert <eggert@cs.ucla.edu>
7454
7455 Timestamp fixes for undo (Bug#14824).
7456 * atimer.c (schedule_atimer):
7457 * fileio.c (Ffile_newer_than_file_p):
7458 Minor cleanup: use EMACS_TIME_LT so that we can remove EMACS_TIME_GT.
7459 * buffer.c (buffer-undo-list): Document (t . 0) and (t . -1).
7460 * fileio.c (Fclear_visited_file_modtime): Move to lisp/files.el.
7461 (syms_of_fileio): Remove Sclear_visited_file_name.
7462 (Fvisited_file_modtime): Return -1, not (-1 ...), when the visited
7463 file doesn't exist; this avoids an ambiguity with negative timestamps.
7464 (Fset_visited_file_modtime): Accept -1 and 0 as time-list arg.
7465 * systime.h (make_emacs_time, invalid_emacs_time):
7466 Don't assume struct timespec layout; POSIX doesn't guarantee it.
7467 (EMACS_TIME_NE, EMACS_TIME_GT, EMACS_TIME_GE): Remove.
7468 * undo.c (record_first_change): Push (visited-file-modtime) onto
7469 undo list rather than reimplementing it by hand, incorrectly.
7470
d74647c3
KB
74712013-07-09 Ken Brown <kbrown@cornell.edu>
7472
7473 * sheap.c (STATIC_HEAP_SIZE) [__x86_64__]: Increase to 18MB.
7474
3c51b96b
JB
74752013-07-09 Juanma Barranquero <lekktu@gmail.com>
7476
7477 * makefile.w32-in ($(BLD)/emacs.$(O), $(BLD)/sysdep.$(O)): Update.
7478
4ebbdd67
PE
74792013-07-09 Paul Eggert <eggert@cs.ucla.edu>
7480
7481 Handle errno and exit status a bit more carefully.
7482 * callproc.c (child_setup) [!DOS_NT]: Don't try to stuff an error
7483 number into an exit status. Instead, use EXIT_CANCELED.
7484 (child_setup) [!MSDOS]: Avoid possible deadlock with vfork.
7485 * callproc.c (relocate_fd):
7486 * emacs.c (close_output_streams, main):
7487 * process.c (create_process):
7488 * sysdep.c (sys_subshell) [!DOS_NT || !WINDOWSNT]:
7489 Use emacs_perror for simplicity.
7490 * callproc.c (relocate_fd, main):
7491 * sysdep.c (sys_subshell):
7492 Exit with EXIT_CANCELED etc., not 1, when exec setup fails.
7493 (shut_down_emacs): Use emacs_write, not write.
7494 * emacs.c, sysdep.c: Don't include <ignore-value.h>.
7495 * fileio.c (Fcopy_file, e_write):
7496 * nsterm.m (ns_select):
7497 * process.c (send_process):
7498 * sound.c (vox_write):
7499 Use emacs_write_sig, not emacs_write.
7500 * lisp.h (emacs_write_sig, emacs_perror): New decls.
7501 * process.h (EXIT_CANCELED), EXIT_CANNOT_INVOKE, EXIT_ENOENT):
7502 New constants.
7503 * sysdep.c (emacs_backtrace): Use emacs_write, not ignore_value
7504 of write.
7505 (emacs_full_write): New function.
7506 (emacs_write): Rewrite to use it.
7507 (emacswrite_sig, emacs_perror): New functions.
7508 * xrdb.c (fatal): Don't invoke perror, since errno might be garbage.
7509
44e18199 75102013-07-08 Magnus Henoch <magnus.henoch@gmail.com> (tiny change)
e4b1e5af
JD
7511
7512 * image.c (imagemagick_load_image): Do not use MagickExportImagePixels
7513 on NS even if it is present. Pixmap on NS is a void*.
7514
9caab067
PE
75152013-07-07 Paul Eggert <eggert@cs.ucla.edu>
7516
7517 Port to Ubuntu 10 (Bug#14803).
7518 Problem reported by T.V. Raman.
7519 * process.c (close_on_exec, accept4, process_socket):
7520 Define these if !HAVE_ACCEPT4, not if !SOCK_CLOEXEC.
7521
1d442672
EZ
75222013-07-07 Eli Zaretskii <eliz@gnu.org>
7523
7524 * w32.c (sys_dup): Declare prototype.
7525
7526 * filelock.c:
7527 * emacs.c:
7528 * callproc.c [WINDOWSNT]: Include sys/socket.h.
7529
067428c1
PE
75302013-07-07 Paul Eggert <eggert@cs.ucla.edu>
7531
7532 Make file descriptors close-on-exec when possible (Bug#14803).
7533 This simplifies Emacs a bit, since it no longer needs to worry
7534 about closing file descriptors by hand in some cases.
7535 It also fixes some unlikely races. Not all such races, as
7536 libraries often open files internally without setting
7537 close-on-exec, but it's an improvement.
7538 * alloc.c (valid_pointer_p) [!WINDOWSNT]:
7539 * callproc.c (Fcall_process) [!MSDOS]:
7540 * emacs.c (main) [!DOS_NT]:
7541 * nsterm.m (ns_term_init):
7542 * process.c (create_process):
7543 Use 'pipe2' with O_CLOEXEC instead of 'pipe'.
7544 * emacs.c (Fcall_process_region) [HAVE_MKOSTEMP]:
7545 * filelock.c (create_lock_file) [HAVE_MKOSTEMP]:
7546 Prefer mkostemp with O_CLOEXEC to mkstemp.
7547 * callproc.c (relocate_fd) [!WINDOWSNT]:
7548 * emacs.c (main): Use F_DUPFD_CLOEXEC, not plain F_DUPFD.
7549 No need to use fcntl (..., F_SETFD, FD_CLOEXEC), since we're
7550 now using pipe2.
7551 * filelock.c (create_lock_file) [! HAVE_MKOSTEMP]:
7552 Make the resulting file descriptor close-on-exec.
7553 * lisp.h, lread.c, process.c (close_load_descs, close_process_descs):
7554 * lread.c (load_descriptor_list, load_descriptor_unwind):
7555 Remove; no longer needed. All uses removed.
7556 * process.c (SOCK_CLOEXEC): Define to 0 if not supplied by system.
7557 (close_on_exec, accept4, process_socket) [!SOCK_CLOEXEC]:
7558 New functions.
7559 (socket) [!SOCK_CLOEXEC]: Supply a substitute.
35e951cd 7560 (Fmake_network_process, Fnetwork_interface_list)
067428c1
PE
7561 (Fnetwork_interface_info, server_accept_connection):
7562 Make newly-created socket close-on-exec.
7563 * sysdep.c (emacs_open, emacs_fopen):
7564 Make new-created descriptor close-on-exec.
7565 * w32.c (fcntl): Support F_DUPFD_CLOEXEC well enough for Emacs.
7566 * w32.c, w32.h (pipe2): Rename from 'pipe', with new flags arg.
7567
0da857dd
JD
75682013-07-07 Jan Djärv <jan.h.d@swipnet.se>
7569
7570 * nsterm.m (sendEvent:): Propagate keyboard events to modal windows
7571 for NS_IMPL_GNUSTEP.
7572
5f86adcd
PE
75732013-07-07 Paul Eggert <eggert@cs.ucla.edu>
7574
7575 Fix openp errno handling.
7576 * callproc.c (Fcall_process): Preserve openp errno around close.
7577 * lread.c (openp): Set errno when returning -1, as some callers
7578 expect this.
7579
1afb1d07
JD
75802013-07-06 Jan Djärv <jan.h.d@swipnet.se>
7581
7582 * nsterm.m (sendEvent:): Handle NSAPP_DATA2_RUNFILEDIALOG.
7583
7584 * nsterm.h (NSSavePanel): Update comment.
7585 (NSAPP_DATA2_RUNFILEDIALOG): Define.
7586 (ns_run_file_dialog): Declare.
7587
7588 * nsfns.m: Remove panelOK.
7589 (ns_fd_data): New.
7590 (ns_run_file_dialog): New function.
7591 (Fns_read_file_name): Fill in ns_fd_data, post an event and start the
7592 event loop, so file dialog is popped up by ns_run_file_dialog, called
7593 by sendEvent (Bug#14578).
7594 (EmacsSavePanel, EmacsOpenPanel): Remove ok and cancel methods.
7595
3323c263
EZ
75962013-07-06 Eli Zaretskii <eliz@gnu.org>
7597
fdda0220
EZ
7598 * xdisp.c (default_line_pixel_height): New function.
7599 (pos_visible_p, move_it_vertically_backward, try_scrolling)
7600 (try_cursor_movement, redisplay_window, try_window)
7601 (try_window_id): Use it instead of FRAME_LINE_HEIGHT. (Bug#14771)
7602
068f9124
SM
7603 * window.c (window_scroll_pixel_based):
7604 use default_line_pixel_height.
fdda0220
EZ
7605
7606 * dispextern.h (default_line_pixel_height): Add prototype.
7607
7608 * frame.c (x_set_line_spacing): Accept a float value for
7609 line-spacing parameter, per the documentation.
7610
3323c263
EZ
7611 * data.c (Fmultibyte_string_p): Doc fix.
7612
47ba6d43
PE
76132013-07-05 Paul Eggert <eggert@cs.ucla.edu>
7614
406af475
PE
7615 Use emacs_open more consistently when opening files.
7616 This handles EINTR more consistently now, and makes it easier
7617 to introduce other uniform changes to file descriptor handling.
a12bf61e
GM
7618 * sysstdio.h: New file.
7619 * buffer.c (mmap_init):
406af475
PE
7620 * cygw32.c (chdir_to_default_directory):
7621 * dispnew.c (Fopen_termscript):
7622 * emacs.c (Fdaemon_initialized):
7623 * fileio.c (Fdo_auto_save):
7624 * image.c (slurp_file, png_load_body, jpeg_load_body):
7625 * keyboard.c (Fopen_dribble_file):
7626 * lread.c (Fload):
7627 * print.c (Fredirect_debugging_output):
7628 * sysdep.c (get_up_time, procfs_ttyname, procfs_get_total_memory):
7629 * termcap.c (tgetent):
7630 * unexaix.c, unexcoff.c (unexec, adjust_lnnoptrs):
7631 * unexcw.c, unexelf.c, unexhp9k800.c, unexmacosx.c (unexec):
7632 * w32term.c (w32_initialize) [CYGWIN]:
7633 * xfaces.c (Fx_load_color_file):
7634 Use emacs_open instead of plain open, and emacs_fopen instead of
7635 plain fopen.
7636 * dispnew.c, fileio.c, image.c, keyboard.c, lread.c, print.c, sysdep.c:
7637 * xfaces.c: Include sysstdio.h rather than stdio.h, for emacs_fopen.
7638 * callproc.c (default_output_mode): New constant.
7639 (Fcall_process): Use it to call emacs_open instead of plain creat.
7640 * dispnew.c (Fopen_termscript): Fix minor race in opening termscript.
7641 * sysdep.c (emacs_open): Add commentary and don't call file name "path".
7642 (emacs_fopen): New function.
7643 * unexaix.c, unexcoff.c, unexelf.c, unexhp9k800.c, unexmacosx.c:
7644 Include <lisp.h>, for emacs_open.
7645 * unexelf.c (fatal): Remove decl; not needed with <lisp.h> included.
7646
47ba6d43
PE
7647 Remove duplicate #include directives.
7648 * alloc.c [GC_MARK_STACK == GC_USE_GCPROS_CHECK_ZOMBIES]:
7649 * xfaces.c:
7650 Don't include stdio.h twice.
7651 * buffer.c [USE_MMAP_FOR_BUFFERS]:
7652 Don't include sys/types.h or stdio.h twice.
7653 * fileio.c [WINDOWSNT | MSDOS]: Don't include fcntl.h twice.
7654 * lread.c: Don't include coding.h twice.
7655 * nsfont.m: Don't include frame.h twice.
7656 * process.c [HAVE_RES_INIT]: Don't include <netinet/in.h> twice.
7657 * ralloc.c: Don't include <unistd.h> twice.
7658 * xdisp.c: Don't include font.h twice.
7659 * xterm.c: Don't include fontset.h twice.
7660 * xterm.h [USE_X_TOOLKIT]: Don't include X11/StringDefs.h twice.
7661
b9ed53d5
PE
76622013-07-04 Paul Eggert <eggert@cs.ucla.edu>
7663
7664 Scale ImageMagick images more carefully.
7665 * image.c (scale_image_size) [HAVE_IMAGEMAGICK]: New function.
7666 (compute_image_size): Use it. Define only if HAVE_IMAGEMAGICK.
7667 Be more careful about avoiding undefined behavior after
7668 integer overflow and division by zero.
7669
cf13177e
YM
76702013-07-04 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
7671
7672 * w32fns.c (Qgeometry, Qworkarea, Qmm_size, Qframes): New variables.
7673 (syms_of_w32fns): DEFSYM them.
7674 (MONITORINFOF_PRIMARY, SM_XVIRTUALSCREEN, SM_YVIRTUALSCREEN)
7675 (CCHDEVICENAME): Define macros if not defined.
7676 (struct MONITOR_INFO_EX): New struct.
7677 (MonitorEnum_Proc, EnumDisplayMonitors_Proc): New prototypes.
7678 (enum_display_monitors_fn): New variable.
7679 (globals_of_w32fns): Initialize it.
7680 (Fx_display_pixel_width, Fx_display_pixel_height)
7681 (Fx_display_mm_height, Fx_display_mm_width): Mention behavior on
7682 multi-monitor setups in docstrings.
7683 (Fx_display_mm_height, Fx_display_mm_width): Approximate whole
7684 screen size by primary monitor's millimeter per pixel.
7685 (w32_monitor_enum, w32_display_monitor_attributes_list)
7686 (w32_display_monitor_attributes_list_fallback)
7687 (Fw32_display_monitor_attributes_list): New functions.
7688 (syms_of_w32fns): Defsubr Sw32_display_monitor_attributes_list.
7689
7690 * w32term.c (SM_CXVIRTUALSCREEN, SM_CYVIRTUALSCREEN): Define macros
7691 if not defined.
7692 (x_display_pixel_height, x_display_pixel_width): Use GetSystemMetrics.
7693
86dfb7a8
MA
76942013-07-04 Michael Albinus <michael.albinus@gmx.de>
7695
7696 * fileio.c (Qfile_notify_error): New error symbol.
7697
7698 * gfilenotify.c (Fgfile_add_watch, Fgfile_rm_watch):
7699 * inotify.c (inotify_callback, symbol_to_inotifymask)
7700 (Finotify_add_watch, Finotify_rm_watch): Use it.
7701 (inotifyevent_to_event): Exchange order of cookie and file name.
7702 (Finotify_add_watch): Adapt docstring.
7703
7704 * lisp.h (Qfile_notify_error): Declare.
7705
2c1c974b
PE
77062013-07-04 Paul Eggert <eggert@cs.ucla.edu>
7707
7708 Try again to fix FreeBSD bug re multithreaded memory alloc (Bug#14569).
7709 * emacs.c (main) [HAVE_PTHREAD && !SYSTEM_MALLOC && !DOUG_LEA_MALLOC]:
7710 Do not clear _malloc_thread_enabled_p, undoing the previous change,
7711 which did not work (see <http://bugs.gnu.org/14569#307>).
7712 (main): Do not invoke malloc_enable_thread if (! CANNOT_DUMP
7713 && (!noninteractive || initialized)). This attempts to thread
7714 the needle between the Scylla of FreeBSD and the Charybdis of Cygwin.
7715
7a35b20f
JB
77162013-07-04 Juanma Barranquero <lekktu@gmail.com>
7717
7718 * image.c (x_to_xcolors) [HAVE_NTGUI]: Remove unused var `hdc'.
7719 (x_build_heuristic_mask) [HAVE_NTGUI]: Remove unused var `frame_dc'.
7720
1ce5cd04
PE
77212013-07-04 Paul Eggert <eggert@cs.ucla.edu>
7722
7723 Try to fix FreeBSD bug re multithreaded memory allocation (Bug#14569).
7724 * emacs.c (main) [HAVE_PTHREAD && !SYSTEM_MALLOC && !DOUG_LEA_MALLOC]:
7725 Clear _malloc_thread_enabled_p at startup. Reported by Ashish SHUKLA in
7726 <http://lists.gnu.org/archive/html/emacs-devel/2013-07/msg00088.html>.
7727
57f8c490
PE
77282013-07-02 Paul Eggert <eggert@cs.ucla.edu>
7729
7730 * sysdep.c (sys_siglist) [HAVE_DECL___SYS_SIGLIST]:
7731 Define to __sys_siglist.
7732
bcffb5ca
EZ
77332013-07-02 Eli Zaretskii <eliz@gnu.org>
7734
7735 * xdisp.c (IT_OVERFLOW_NEWLINE_INTO_FRINGE): Don't disallow
7736 word-wrap, so that overflow-newline-into-fringe would work in
7737 visual-line-mode. (Bug#2749)
7738 (move_it_in_display_line_to): When the last scanned display
7739 element fits exactly on the display line, and
7740 overflow-newline-into-fringe is non-nil, but wrap_it is valid,
7741 don't return MOVE_NEWLINE_OR_CR, but instead back up to the last
7742 wrap point and return MOVE_LINE_CONTINUED. Fixes problems with
7743 finding buffer position that corresponds to pixel coordinates,
7744 e.g. in buffer_posn_from_coords.
7745
2c41e781
JD
77462013-07-02 Jan Djärv <jan.h.d@swipnet.se>
7747
7748 * process.c (handle_child_signal): Call catch_child_signal if
7749 NS_IMPL_GNUSTEP.
7750
c2418359
PE
77512013-07-02 Paul Eggert <eggert@cs.ucla.edu>
7752
52a9bcae
PE
7753 Don't convert function pointers to void * and back.
7754 It isn't portable C, and it's easy enough to avoid.
7755 * alloc.c: Verify SAVE_FUNCPOINTER bits, too.
7756 (make_save_value): Add support for SAVE_FUNCPOINTER.
7757 * keymap.c (map_keymap_char_table_item, map_keymap_internal):
7758 * print.c (print_object):
7759 Distinguish function from object pointers.
7760 * lisp.h (SAVE_FUNCPOINTER): New constant.
7761 (SAVE_SLOT_BITS): Adjust to it.
7762 (SAVE_TYPE_FUNCPTR_PTR_OBJ): New constant, replacing
7763 SAVE_TYPE_PTR_PTR_OBJ. Change the only use.
7764 (voidfuncptr): New typedef.
7765 (struct Lisp_Save_Value): New member data[0].funcpointer.
7766 (XSAVE_FUNCPOINTER): New function.
7767
c2418359
PE
7768 Simplify buildobj processing.
7769 * Makefile.in (buildobj.h): Make it a sequence of strings each
7770 followed by comma, rather than a single string. Put it into a
7771 .tmp file in case there's an error while generating it.
7772 (gl-stamp): Use .tmp for temp files.
7773 (mostlyclean): Clean .tmp files.
7774 * doc.c (buildobj): Move to just the routine that needs it.
7775 It's now an array of strings, so processing is simpler.
7776
8f43ce49
PE
77772013-07-01 Paul Eggert <eggert@cs.ucla.edu>
7778
7779 Fix bug re noninteractive multithreaded memory allocation (Bug#14569).
7780 * emacs.c (malloc_enable_thread): Hoist extern decl to top level.
7781 (main) [HAVE_PTHREAD && !SYSTEM_MALLOC && !DOUG_LEA_MALLOC]:
7782 Invoke malloc_enable_thread even when not interactive.
7783 Problem reported by Ken Brown in <http://bugs.gnu.org/14569#275>.
7784 * process.c (init_process_emacs) [CYGWIN]: Tickle glib even
7785 in this case, since the underlying bug has now been fixed.
7786
24827db9
JB
77872013-07-01 Juanma Barranquero <lekktu@gmail.com>
7788
7789 * emacs.c (Fkill_emacs): Expand Vauto_save_list_file_name before
7790 unlinking it (bug#14691).
7791
ef099a94
MN
77922013-06-30 Michal Nazarewicz <mina86@mina86.com>
7793
7794 * buffer.c (FKill_buffer): Run `kill-buffer-query-functions'
7795 before checking whether buffer is modified. This lets
7796 `kill-buffer-query-functions' cancel killing of the buffer or save
7797 its content before `kill-buffer' asks user the "Buffer %s
7798 modified; kill anyway?" question.
7799
9d3f2fc2
JD
78002013-06-30 Jan Djärv <jan.h.d@swipnet.se>
7801
7802 * nsfns.m (handlePanelKeys): Don't process Command+Function keys.
7803 Let the super performKeyEquivalent deal with them (Bug#14747).
7804
e6c6c8c7
PE
78052013-06-30 Paul Eggert <eggert@cs.ucla.edu>
7806
1d71c1d9
PE
7807 * widget.c (resize_cb): Remove unused local.
7808
8f5f35cc
PE
7809 Do not use GTK 3 if it exists but cannot be compiled.
7810 * xmenu.c (x_menu_wait_for_event) [!USE_GTK]:
7811 * xterm.c (x_error_handler) [!USE_GTK]:
7812 Do not use GTK 3.
7813
e6c6c8c7
PE
7814 * intervals.c (get_local_map): Actually clip POSITION (Bug#14753).
7815
0ba54312
EZ
78162013-06-30 Eli Zaretskii <eliz@gnu.org>
7817
5d1c3286
EZ
7818 * intervals.c (get_local_map): Instead of aborting, clip POSITION
7819 to the valid range of values. (Bug#14753)
7820
0ba54312
EZ
7821 * xdisp.c (Fmove_point_visually): Invalidate the cursor position
7822 when moving point by using the current glyph matrix. This avoids
7823 the need to force redisplay when this function is called in a
7824 loop.
7825
9c90cc06
PE
78262013-06-29 Paul Eggert <eggert@cs.ucla.edu>
7827
7828 Fix minor problems found by static checking.
7829 * coding.c (encode_inhibit_flag, inhibit_flag): New functions.
7830 Redo the latter's body to sidestep GCC parenthesization warnings.
7831 (setup_coding_system, detect_coding, detect_coding_system): Use them.
7832 * coding.c (detect_coding, detect_coding_system):
7833 * coding.h (struct undecided_spec):
7834 Use bool for boolean.
7835 * image.c (QCmax_width, QCmax_height): Now static.
7836 * xdisp.c (Fmove_point_visually): Remove unused local.
7837
4c672a0f
EZ
78382013-06-29 Eli Zaretskii <eliz@gnu.org>
7839
7840 * xdisp.c (Fmove_point_visually): New function.
7841
c1ea3abf
JB
78422013-06-28 Kenichi Handa <handa@gnu.org>
7843
7844 * coding.h (define_coding_undecided_arg_index): New enum.
7845 (coding_attr_index): New members
7846 coding_attr_undecided_inhibit_null_byte_detection,
7847 coding_attr_undecided_inhibit_iso_escape_detection,
7848 coding_attr_undecided_prefer_utf_8.
7849 (undecided_spec): New struct.
7850 (struct coding_system): New member `undecided' of the member
7851 `spec'.
7852
7853 * coding.c (setup_coding_system): Handle CODING->spec.undecided.
7854 (detect_coding): Likewise.
7855 (detect_coding_system): Likewise.
7856 (Fdefine_coding_system_internal): New coding system properties
7857 :inhibit-null-byte-detection, :inhibit-iso-escape-detection, and
7858 :prefer-utf-8.
7859 (syms_of_coding): Adjust for coding_arg_undecided_max.
7860
ba3de9e6
PE
78612013-06-28 Paul Eggert <eggert@cs.ucla.edu>
7862
7863 * image.c (x_from_xcolors): Remove unused local.
7864
547c9269
YM
78652013-06-28 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
7866
7867 Defer image data transfer between X client and server until actual
7868 display happens.
7869
7870 * dispextern.h (struct image) [HAVE_X_WINDOWS]: New members `ximg'
7871 and `mask_img'.
7872
7873 * image.c (Destroy_Image): Remove.
7874 (x_clear_image_1): New arg `flags' instead of 3 bools `pixmap_p',
7875 `mask_p', and `colors_p'. All uses changed.
7876 (x_clear_image_1) [HAVE_X_WINDOWS]: Destroy `ximg' and `mask_img'.
ef099a94
MN
7877 (CLEAR_IMAGE_PIXMAP, CLEAR_IMAGE_MASK, CLEAR_IMAGE_COLORS):
7878 New macros for `flags' arg to x_clear_image_1.
547c9269
YM
7879 (postprocess_image, xpm_load_image, x_build_heuristic_mask)
7880 (png_load_body): Use x_clear_image_1 instead of Free_Pixmap.
04b66ce7 7881 (ZPixmap, XGetImage) [HAVE_NS]: Remove.
547c9269
YM
7882 (image_get_x_image_or_dc, image_unget_x_image_or_dc)
7883 (image_get_x_image, image_unget_x_image): New functions or macros.
7884 (image_background, image_background_transparent, x_to_xcolors)
7885 (x_build_heuristic_mask): Use image_get_x_image_or_dc instead of
7886 XGetImage or CreateCompatibleDC. Use image_unget_x_image_or_dc
7887 instead of Destroy_Image.
7888 (image_create_x_image_and_pixmap, image_put_x_image): New functions.
7889 (xpm_load_image, x_from_xcolors, x_build_heuristic_mask, pbm_load)
7890 (png_load_body, jpeg_load_body, tiff_load, gif_load)
7891 (imagemagick_load_image, svg_load_image): Use them instead of
7892 x_create_x_image_and_pixmap, and x_put_x_image followed by
7893 x_destroy_x_image, respectively.
7894 (xpm_load) [HAVE_XPM && !HAVE_NTGUI]: Use XpmReadFileToImage and
7895 XpmCreateImageFromBuffer instead of XpmReadFileToPixmap and
7896 XpmCreatePixmapFromBuffer. Create pixmaps. Fill background and
7897 background_transparent fields.
7898 (image_sync_to_pixmaps) [HAVE_X_WINDOWS]: New function.
7899 (prepare_image_for_display, x_disable_image) [HAVE_X_WINDOWS]: Use it.
7900
dae2f5ef
PE
79012013-06-27 Paul Eggert <eggert@cs.ucla.edu>
7902
7903 Do not tickle glib SIGCHLD handling if Cygwin (Bug#14569).
7904 This mostly consists of undoing recent changes.
7905 * callproc.c (Fcall_process):
7906 * process.c (create_process):
7907 Do not worry about catching SIGCHLD here, undoing previous change.
7908 * nsterm.m (ns_term_init): Re-catch SIGCHLD, undoing previous change.
7909 * process.c, process.h (catch_child_signal):
7910 No longer extern if !NS_IMPL_GNUSTEP, undoing 06-22 change.
7911 * process.c (catch_child_handler): Don't worry about being called
7912 lazily and do not assume caller has blocked SIGCHLD, undoing
7913 previous change. Move first-time stuff back to
7914 init_process_emacs, undoing 06-22 change. If CYGWIN, do not
7915 tickle glib, as that causes Cygwin bootstrap to fail. Do not
7916 set lib_child_handler if it's already initialized, which may
a6c4680a 7917 help avoid problems on GNUstep.
dae2f5ef 7918
fa55d2aa
PE
79192013-06-23 Paul Eggert <eggert@cs.ucla.edu>
7920
7921 A more-conservative workaround for Cygwin SIGCHLD issues (Bug#14569).
7922 * callproc.c (Fcall_process):
7923 * process.c (create_process):
7924 Make sure SIGCHLD is caught before we fork,
7925 since Emacs startup no arranges to catch SIGCHLD.
7926 * process.c (lib_child_handler): Initialize to null, not to
7927 dummy_handler.
7928 (catch_child_signal): Allow self to be called lazily.
7929 Do nothing if it's already been called.
7930 Assume caller has blocked SIGCHLD (all callers do now).
7931 * emacs.c (main): Do not catch SIGCHLD here; defer it until
7932 just before it's really needed.
7933 * nsterm.m (ns_term_init): No need to re-catch SIGCHLD here,
7934 since it hasn't been caught yet.
7935
f3f9606c
LMI
79362013-06-23 Lars Magne Ingebrigtsen <larsi@gnus.org>
7937
7938 * image.c (compute_image_size): New function to implement
7939 :max-width and :max-height.
7940 (imagemagick_load_image): Use it.
7941
c7041908
PE
79422013-06-23 Paul Eggert <eggert@cs.ucla.edu>
7943
7944 Try to avoid malloc SEGVs on Cygwin (Bug#14569).
7945 * callproc.c, process.h (block_child_signal, unblock_child_signal):
7946 Now extern.
7947 * emacs.c (main): Catch SIGCHLD just before initializing gfilenotify.
7948 * process.c (catch_child_signal): Block SIGCHLD while futzing with
7949 the SIGCHLD handler, since the code is not atomic and (due to glib)
7950 signals may be arriving now.
7951 * sysdep.c (init_signals): Do not catch child signals here;
7952 'main' now does that later, at a safer time.
7953
f86852b4
PE
79542013-06-22 Paul Eggert <eggert@cs.ucla.edu>
7955
0dfeed58
PE
7956 Clean up SIGCHLD handling a bit (Bug#14569).
7957 * process.c, process.h (catch_child_signal):
7958 Now always extern, even if !NS_IMPL_GNUSTEP.
7959 * process.c (catch_child_signal): Move glib tickler here from
7960 init_process_emacs, so that it's done earlier in Emacs
7961 initialization. Also move the noninteractive && !initialized
7962 check here from init_process_emacs. This is all a bit cleaner for
7963 GNUish platforms, and I hope it works around the Cygwin bug.
7964 * sysdep.c (init_signals): Invoke catch_child_signal here, so
7965 that glib signal handling is tickled before glib creates threads.
7966
f86852b4
PE
7967 * process.c (wait_reading_process_output): Avoid int overflow
7968 when reading more than 2 GiB total from a process.
7969
cbd6509c
PE
79702013-06-21 Paul Eggert <eggert@cs.ucla.edu>
7971
7972 * process.c (create_process): Handle a couple more cases,
7973 i.e., work even if new_argv and wait_child_setup[i] are cached.
7974 Use Fcall_process's style for volatile vars.
7975
9de1114a
AS
79762013-06-21 Andreas Schwab <schwab@linux-m68k.org>
7977
7978 * process.c (create_process): Mark PROCESS volatile.
7979
fbe9e0b9
PE
79802013-06-21 Paul Eggert <eggert@cs.ucla.edu>
7981
7982 Use C99-style flexible array members if available.
7983 This avoids some subtle aliasing issues, which typically
7984 aren't a problem with GCC but may be a problem elsewhere.
7985 * alloc.c (sdata): New typedef, replacing the old struct sdata.
7986 It is a struct if GC_CHECK_STRING_BYTES, a union otherwise.
7987 In either case, it uses a flexible array member rather than
7988 the old struct hack. All uses changed.
7989 (SDATA_NBYTES, sweep_strings) [!GC_CHECK_STRING_BYTES]:
7990 Adjust to sdata reorganization.
7991 * alloc.c (VBLOCK_BYTES_MIN, allocate_vectorlike, Fgarbage_collect):
7992 Use offsetof (struct, flex_array_member), not sizeof (struct), as
7993 that ports better to pre-C99 non-GCC.
7994 * chartab.c (Fmake_char_table, make_sub_char_table, copy_char_table):
7995 Use CHAR_TABLE_STANDARD_SLOTS rather than its definition,
7996 as the latter has changed.
7997 * conf_post.h (FLEXIBLE_ARRAY_MEMBER): Move here from w32.c,
7998 and port better to pre-C99 GCC.
7999 * image.c (struct xpm_cached_color):
8000 * lisp.h (struct Lisp_Vector, struct Lisp_Bool_Vector)
8001 (struct Lisp_Char_Table, struct Lisp_Sub_Char_Table):
8002 Use FLEXIBLE_ARRAY_MEMBER.
8003 * lisp.h (string_bytes) [GC_CHECK_STRING_BYTES]:
8004 Move decl to top level so it gets checked against implementation.
8005 (CHAR_TABLE_STANDARD_SLOTS): Adjust to struct Lisp_Char_Table change.
8006 * w32.c (FLEXIBLE_ARRAY_MEMBER): Move to conf_post.h.
8007
1fc71008
PE
80082013-06-20 Paul Eggert <eggert@cs.ucla.edu>
8009
8010 * syntax.c: Integer cleanups.
8011 (SYNTAX_FLAGS_COMMENT_STYLEC): Return a boolean, not 0-or-2.
8012 All uses that need 0-or-2 changed to:
8013 (SYNTAX_FLAGS_COMMENT_STYLEC2): New macro, with the same semantics
8014 as the old SYNTAX_FLAGS_COMMENT_STYLEC.
8015 (struct lisp_parse_state, syntax_prefix_flag_p, update_syntax_table)
8016 (char_quoted, prev_char_comend_first, back_comment)
8017 (Finternal_describe_syntax_value, skip_chars, skip_syntaxes)
8018 (in_classes, forw_comment, scan_lists, scan_sexps_forward):
8019 Use bool for boolean.
8020 (update_syntax_table, skip_chars, skip_syntaxes):
8021 Prefer int to unsigned when either will do.
8022 (back_comment): Return boolean success flag, like forw_comment,
8023 instead of positive-or-minus-1 (which might have overflowed int anyway).
8024 Don't stuff ptrdiff_t into int.
8025 (syntax_spec_code, syntax_code_spec): Now const.
8026 (Fmatching_paren, scan_lists, scan_sexps_forward):
8027 Use enum syntaxcode for syntax code.
8028 (Fmatching_paren): Check that arg is a character, not just an integer.
8029 (Fstring_to_syntax): Don't assume 0377 fits in enum syntaxcode.
8030 (Finternal_describe_syntax_value): Omit no-longer-needed
8031 comparison to 0.
8032 (skip_chars): Use char, not unsigned char, when the distinction
8033 doesn't matter.
8034 (forw_comment, scan_lists): Prefer A |= B to A = A || B when B's cheap.
8035 * bytecode.c (exec_byte_code):
8036 * syntax.c (syntax_spec_code, Fchar_syntax)
8037 (Finternal_describe_syntax_value, skip_chars, skip_syntaxes)
8038 (init_syntax_once):
8039 * syntax.h (SYNTAX_WITH_FLAGS):
8040 Omit unnecessary casts.
8041
b932cad7
EZ
80422013-06-20 Eli Zaretskii <eliz@gnu.org>
8043
8044 * w32fns.c (w32_wnd_proc): Don't compute the header line and mode
8045 line dimensions here, to avoid race conditions with the main
8046 thread. (Bug#14062, bug#14630, bug#14669)
8047
8048 * w32term.c (w32_draw_window_cursor): Compute the header line and
8049 mode line dimensions here.
8050 <w32_system_caret_window, w32_system_caret_hdr_height>:
8051 <w32_system_caret_mode_height>: New variables.
8052
8053 * w32term.h: Declare them.
8054
89561f72
PE
80552013-06-20 Paul Eggert <eggert@cs.ucla.edu>
8056
5013fc08
PE
8057 * alloc.c (die): Move "assertion failed" string here ...
8058 * lisp.h (eassert): ... from here. Also, suppress evaluation of
8059 COND when SUPPRESS_CHECKING. This shrinks the executable text
8060 size by 0.8% to 2.2% when configured with --enable-checking,
8061 depending on optimization flags (GCC 4.8.1 x86-64).
8062
89561f72
PE
8063 * floatfns.c (Flog10): Move to Lisp (marked obsolete there).
8064
763a086d 80652013-06-20 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
89561f72
PE
8066
8067 * floatfns.c (Flog) [HAVE_LOG2]: Use log2 if available and if the
8068 base is 2; this is more accurate.
8069
983aeb9a
JB
80702013-06-19 Juanma Barranquero <lekktu@gmail.com>
8071
8072 * sound.c (string_default): Move to !WINDOWSNT section.
8073 (Fplay_sound_internal) [WINDOWSNT]: Remove i_result to avoid warning.
8074
178ba3e6
PE
80752013-06-19 Paul Eggert <eggert@cs.ucla.edu>
8076
bbc51b15
PE
8077 * sound.c: Integer cleanups.
8078 Remove unnecessary forward decls.
8079 (struct sound_device): The 'file' member is now a Lisp_Object, not
8080 a char *, so that we needn't invoke alloca on a huge size.
8081 (Fplay_sound_internal): Adjust to this.
8082 (string_default): New function.
8083 (vox_open, vox_init, alsa_open, alsa_configure, alsa_init):
8084 Use it to adjust to the struct sound_device change.
8085 (parse_sound, wav_init, au_init, alsa_init): Use bool for booleans.
8086 (be2hs) [0]: Remove.
8087
178ba3e6
PE
8088 * syntax.c (skip_chars): Don't use uninitialized storage
8089 when searching a multibyte buffer for characters that are not in a
8090 unibyte string that contains non-ASCII characters.
8091
69f60cdc
JD
80922013-06-18 Jan Djärv <jan.h.d@swipnet.se>
8093
8094 * process.c: Include xgselect.h if HAVE_GLIB. Include glib.h
8095 if HAVE_GLIB && ! WINDOWSNT (Bug#14654).
8096
0d6224d4
PE
80972013-06-18 Paul Eggert <eggert@cs.ucla.edu>
8098
8099 * conf_post.h: Add comments for INLINE, EXTERN_INLINE, etc.
8100
3c542890
KH
81012013-06-18 Kenichi Handa <handa@gnu.org>
8102
f7e3f7cd
KH
8103 * font.c (Ffont_spec): Signal an error for an invalid font name
8104 (Bug#14648).
3c542890 8105
9349e5f7
PE
81062013-06-18 Paul Eggert <eggert@cs.ucla.edu>
8107
8108 Porting fixes for merged specpdl and backtrace stacks (Bug#14643).
8109 In particular this ports to 32-bit sparc Sun cc.
8110 * eval.c (init_eval_once, grow_specpdl): Allocate a specbinding
8111 array with a dummy element at specpdl[-1], so that its address can
8112 be taken portably.
8113 (unbind_to): Do not copy the binding; not needed, now that we
8114 copy old_value in the one place where the copy is needed.
8115 * fileio.c (Fwrite_region): Use ptrdiff_t, not int, for specpdl count.
8116 * lisp.h (BITS_PER_PTRDIFF_T): Remove; no longer needed.
8117 (union specbinding): Rename from struct specbinding. Redo layout
8118 to avoid the need for 'ptrdiff_t nargs : BITS_PER_PTRDIFF_T - 1;',
8119 which is not portable. With Sun C 5.12 32-bit sparc, the
8120 declaration causes nargs to be an unsigned bitfield, a behavior
8121 that the C standard allows; but Emacs wants nargs to be signed.
8122 The overall type is now a union of structures rather than a
8123 structure of union of structures, and the 'kind' member is now a
8124 bitfield, so that the overall type doesn't grow. All uses changed.
8125 * process.c (Fmake_serial_process): Remove unnecessary initialization.
8126
0a4df6a5
PE
81272013-06-17 Paul Eggert <eggert@cs.ucla.edu>
8128
ec6ecaad
PE
8129 * frame.c (x_report_frame_params): Cast parent_desc to uintptr_t.
8130 Needed if HAVE_NTGUI. Reported by Juanma Barranquero.
8131
0a4df6a5
PE
8132 * nsfont.m (ns_registry_to_script): Parenthesize while expression.
8133
7bfe8dbc
EZ
81342013-06-17 Eli Zaretskii <eliz@gnu.org>
8135
8136 * w32fns.c (w32_wnd_proc): Don't call WINDOW_HEADER_LINE_HEIGHT
8137 unless we know that the window w's frame is a frame object.
8138 Another attempt at solving bug#14062 and bug#14630.
8139
708e05f6
LMI
81402013-06-17 Lars Magne Ingebrigtsen <larsi@gnus.org>
8141
8142 * textprop.c (property_set_type): New enum.
8143 (add_properties): Allow appending/prepending text properties.
8144 (add_text_properties_1): Factored out of Fadd_text_properties.
ef099a94 8145 (Fadd_text_properties): Move all the code into
708e05f6
LMI
8146 add_text_properties_1.
8147 (Fadd_face_text_property): New function that calls
8148 add_text_properties_1.
8149
84575e67
PE
81502013-06-17 Paul Eggert <eggert@cs.ucla.edu>
8151
8152 Move functions from lisp.h to individual modules when possible.
8153 From a suggestion by Andreas Schwab in <http://bugs.gnu.org/11935#68>.
8154 * alloc.c (XFLOAT_INIT, set_symbol_name):
8155 * buffer.c (CHECK_OVERLAY):
8156 * chartab.c (CHECK_CHAR_TABLE, set_char_table_ascii)
8157 (set_char_table_parent):
8158 * coding.c (CHECK_NATNUM_CAR, CHECK_NATNUM_CDR):
8159 * data.c (BOOLFWDP, INTFWDP, KBOARD_OBJFWDP, OBJFWDP, XBOOLFWD)
8160 (XKBOARD_OBJFWD, XINTFWD, XOBJFWD, CHECK_SUBR, set_blv_found)
8161 (blv_value, set_blv_value, set_blv_where, set_blv_defcell)
8162 (set_blv_valcell):
8163 * emacs.c (setlocale) [!HAVE_SETLOCALE]:
8164 * eval.c (specpdl_symbol, specpdl_old_value, specpdl_where)
8165 (specpdl_arg, specpdl_func, backtrace_function, backtrace_nargs)
8166 (backtrace_args, backtrace_debug_on_exit):
8167 * floatfns.c (CHECK_FLOAT):
8168 * fns.c (CHECK_HASH_TABLE, CHECK_LIST_END)
8169 (set_hash_key_and_value, set_hash_next, set_hash_next_slot)
8170 (set_hash_hash, set_hash_hash_slot, set_hash_index)
8171 (set_hash_index_slot):
8172 * keymap.c (CHECK_VECTOR_OR_CHAR_TABLE):
8173 * marker.c (CHECK_MARKER):
8174 * textprop.c (CHECK_STRING_OR_BUFFER):
8175 * window.c (CHECK_WINDOW_CONFIGURATION):
8176 Move here from lisp.h, and make these functions static rather than
8177 extern inline.
8178 * buffer.c (Qoverlayp):
8179 * data.c (Qsubrp):
8180 * fns.c (Qhash_table_p):
8181 * window.c (Qwindow_configuration_p):
8182 Now static.
8183 * lisp.h: Remove the abovementioned defns and decls.
8184
44e18199 8185 Use functions, not macros, for XINT etc (Bug#11935).
84575e67
PE
8186 In lisp.h, prefer functions to function-like macros, and
8187 constants to object-like macros, when either will do. This:
8188 . simplifies use, as there's no more need to worry about
8189 arguments' side effects being evaluated multiple times.
8190 . makes the code easier to debug on some platforms.
8191 However, when using gcc -O0, keep using function-like macros
8192 for a few critical operations, for performance reasons.
8193 This sort of thing isn't needed with gcc -Og, but -Og
8194 is a GCC 4.8 feature and isn't widely-enough available yet.
8195 * alloc.c (gdb_make_enums_visible) [USE_LSB_TAG]:
8196 Remove enum lsb_bits; no longer needed.
8197 (allocate_misc, free_misc): Don't use XMISCTYPE as an lvalue.
8198 * buffer.c (Qoverlap):
8199 * data.c (Qsubrp):
8200 * fns.c (Qhash_table_p):
8201 Now extern, so lisp.h can use these symbols.
8202 * dispextern.h: Include character.h, for MAX_CHAR etc.
8203 (GLYPH, GLYPH_CHAR, GLYPH_FACE, SET_GLYPH_CHAR, SET_GLYPH_FACE)
8204 (SET_GLYPH, GLYPH_CODE_CHAR, GLYPH_CODE_FACE)
8205 (SET_GLYPH_FROM_GLYPH_CODE, GLYPH_MODE_LINE_FACE, GLYPH_CHAR_VALID_P)
8206 (GLYPH_CODE_P): Move here from lisp.h.
8207 (GLYPH_CHAR, GLYPH_FACE, GLYPH_CODE_CHAR, GLYPH_CODE_FACE)
8208 (GLYPH_CHAR_VALID_P, GLYPH_CODE_P): Now functions, not macros.
8209 (GLYPH_MODE_LINE_FACE): Now enums, not macros.
8210 * eval.c (Fautoload): Cast XUNTAG output to intptr_t, since
8211 XUNTAG now returns void *.
8212 * lisp.h (lisp_h_XLI, lisp_h_XIL, lisp_h_CHECK_LIST_CONS)
8213 (lisp_h_CHECK_NUMBER CHECK_SYMBOL, lisp_h_CHECK_TYPE)
8214 (lisp_h_CONSP, lisp_h_EQ, lisp_h_FLOATP, lisp_h_INTEGERP)
8215 (lisp_h_MARKERP, lisp_h_MISCP, lisp_h_NILP)
8216 (lisp_h_SET_SYMBOL_VAL, lisp_h_SYMBOL_CONSTANT_P)
8217 (lisp_h_SYMBOL_VAL, lisp_h_SYMBOLP, lisp_h_VECTORLIKEP)
8218 (lisp_h_XCAR, lisp_h_XCDR, lisp_h_XCONS, lisp_h_XHASH)
8219 (lisp_h_XPNTR, lisp_h_XSYMBOL):
8220 New macros, renamed from their sans-lisp_h_ counterparts.
8221 (XLI, XIL, CHECK_LIST_CONS, CHECK_NUMBER CHECK_SYMBOL)
8222 (CHECK_TYPE, CONSP, EQ, FLOATP, INTEGERP, MARKERP)
8223 (MISCP, NILP, SET_SYMBOL_VAL, SYMBOL_CONSTANT_P, SYMBOL_VAL, SYMBOLP)
8224 (VECTORLIKEP, XCAR, XCDR, XCONS, XHASH, XPNTR, XSYMBOL):
8225 If compiling via GCC without optimization, define these as macros
8226 in addition to inline functions.
8227 To disable this, compile with -DINLINING=0.
8228 (LISP_MACRO_DEFUN, LISP_MACRO_DEFUN_VOID): New macros.
8229 (check_cons_list) [!GC_CHECK_CONS_LIST]: Likewise.
8230 (make_number, XFASTINT, XINT, XTYPE, XUNTAG): Likewise, but
8231 hand-optimize only in the USE_LSB_TAG case, as GNUish hosts do that.
8232 (INTMASK, VALMASK): Now macros, since static values cannot be
8233 accessed from extern inline functions.
8234 (VALMASK): Also a constant, for benefit of old GDB.
8235 (LISP_INT_TAG_P): Remove; no longer needed as the only caller
8236 is INTEGERP, which can fold it in.
5165d44a 8237 (XLI, XIL, XHASH, XTYPE, XINT, XFASTINT, XUINT)
84575e67
PE
8238 (make_number, XPNTR, XUNTAG, EQ, XCONS, XVECTOR, XSTRING, XSYMBOL)
8239 (XFLOAT, XPROCESS, XWINDOW, XTERMINAL, XSUBR, XBUFFER, XCHAR_TABLE)
8240 (XSUB_CHAR_TABLE, XBOOL_VECTOR, make_lisp_ptr, CHECK_TYPE)
8241 (CHECK_STRING_OR_BUFFER, XCAR, XCDR, XSETCAR, XSETCDR, CAR, CDR)
8242 (CAR_SAFE, CDR_SAFE, STRING_MULTIBYTE, SDATA, SSDATA, SREF, SSET)
8243 (SCHARS, STRING_BYTES, SBYTES, STRING_SET_CHARS, STRING_COPYIN, AREF)
8244 (ASIZE, ASET, CHAR_TABLE_REF_ASCII, CHAR_TABLE_REF)
8245 (CHAR_TABLE_SET, CHAR_TABLE_EXTRA_SLOTS, SYMBOL_VAL, SYMBOL_ALIAS)
8246 (SYMBOL_BLV, SYMBOL_FWD, SET_SYMBOL_VAL, SET_SYMBOL_ALIAS)
8247 (SET_SYMBOL_BLV, SET_SYMBOL_FWD, SYMBOL_NAME, SYMBOL_INTERNED_P)
8248 (SYMBOL_INTERNED_IN_INITIAL_OBARRAY_P, SYMBOL_CONSTANT_P)
8249 (XHASH_TABLE, HASH_TABLE_P, CHECK_HASH_TABLE, HASH_KEY, HASH_VALUE)
8250 (HASH_NEXT, HASH_HASH, HASH_INDEX, HASH_TABLE_SIZE)
8251 (XMISC, XMISCANY, XMARKER, XOVERLAY, XSAVE_VALUE, XFWDTYPE)
8252 (XINTFWD, XBOOLFWD, XOBJFWD, XBUFFER_OBJFWD, XKBOARD_OBJFWD)
8253 (XFLOAT_DATA, XFLOAT_INIT, NILP, NUMBERP, NATNUMP)
8254 (RANGED_INTEGERP, CONSP, FLOATP, MISCP, STRINGP, SYMBOLP)
8255 (INTEGERP, VECTORLIKEP, VECTORP, OVERLAYP)
8256 (MARKERP, SAVE_VALUEP, AUTOLOADP, INTFWDP, BOOLFWDP, OBJFWDP)
8257 (BUFFER_OBJFWDP, KBOARD_OBJFWDP, PSEUDOVECTOR_TYPEP)
8258 (PSEUDOVECTORP, WINDOW_CONFIGURATIONP, PROCESSP, WINDOWP)
8259 (TERMINALP, SUBRP, COMPILEDP, BUFFERP, CHAR_TABLE_P)
8260 (SUB_CHAR_TABLE_P, BOOL_VECTOR_P, FRAMEP, IMAGEP, ARRAYP)
8261 (CHECK_LIST, CHECK_LIST_CONS, CHECK_LIST_END, CHECK_STRING)
8262 (CHECK_STRING_CAR, CHECK_CONS, CHECK_SYMBOL, CHECK_CHAR_TABLE)
8263 (CHECK_VECTOR, CHECK_VECTOR_OR_STRING, CHECK_ARRAY)
8264 (CHECK_VECTOR_OR_CHAR_TABLE, CHECK_BUFFER, CHECK_WINDOW)
8265 (CHECK_WINDOW_CONFIGURATION, CHECK_PROCESS, CHECK_SUBR)
8266 (CHECK_NUMBER, CHECK_NATNUM, CHECK_MARKER, XFLOATINT)
8267 (CHECK_FLOAT, CHECK_NUMBER_OR_FLOAT, CHECK_OVERLAY)
8268 (CHECK_NUMBER_CAR, CHECK_NUMBER_CDR, CHECK_NATNUM_CAR)
8269 (CHECK_NATNUM_CDR, FUNCTIONP, SPECPDL_INDEX, LOADHIST_ATTACH)
8270 Now functions.
8271 (check_cons_list) [!GC_CHECK_CONS_LIST]: New empty function.
8272 (LISP_MAKE_RVALUE, TYPEMASK): Remove; no longer needed.
8273 (VALMASK): Define in one place rather than in two, merging the
8274 USE_LSB_TAG parts; this is simpler.
8275 (aref_addr, gc_aset, MOST_POSITIVE_FIXNUM, MOST_NEGATIVE_FIXNUM)
8276 (max, min, struct Lisp_String, UNSIGNED_CMP, ASCII_CHAR_P):
8277 Move up, to avoid use before definition.
8278 Also include "globals.h" earlier, for the same reason.
8279 (make_natnum): New function.
8280 (XUNTAG): Now returns void *, not intptr_t, as this means fewer casts.
8281 (union Lisp_Fwd, BOOLFWDP, BOOL_VECTOR_P, BUFFER_OBJFWDP, BUFFERP)
8282 (CHAR_TABLE_P, CHAR_TABLE_REF_ASCII, CONSP, FLOATP, INTEGERP, INTFWDP)
8283 (KBOARD_OBJFWDP, MARKERP, MISCP, NILP, OBJFWDP, OVERLAYP, PROCESSP)
8284 (PSEUDOVECTORP, SAVE_VALUEP, STRINGP, SUB_CHAR_TABLE_P, SUBRP, SYMBOLP)
8285 (VECTORLIKEP, WINDOWP, Qoverlayp, char_table_ref, char_table_set)
8286 (char_table_translate, Qarrayp, Qbufferp, Qbuffer_or_string_p)
8287 (Qchar_table_p, Qconsp, Qfloatp, Qintegerp, Qlambda, Qlistp, Qmarkerp)
8288 (Qnil, Qnumberp, Qsubrp, Qstringp, Qsymbolp, Qvectorp)
8289 (Qvector_or_char_table_p, Qwholenump, Ffboundp, wrong_type_argument)
8290 (initialized, Qhash_table_p, extract_float, Qprocessp, Qwindowp)
8291 (Qwindow_configuration_p, Qimage): New forward declarations.
8292 (XSETFASTINT): Simplify by rewriting in terms of make_natnum.
8293 (STRING_COPYIN): Remove; unused.
8294 (XCAR_AS_LVALUE, XCDR_AS_LVALUE): Remove these macros, replacing with ...
8295 (xcar_addr, xcdr_addr): New functions. All uses changed.
8296 (IEEE_FLOATING_POINT): Now a constant, not a macro.
8297 (GLYPH, GLYPH_CHAR, GLYPH_FACE, SET_GLYPH_CHAR, SET_GLYPH_FACE)
8298 (SET_GLYPH, GLYPH_CODE_CHAR, GLYPH_CODE_FACE)
8299 (SET_GLYPH_FROM_GLYPH_CODE, GLYPH_MODE_LINE_FACE, GLYPH_CHAR_VALID_P)
8300 (GLYPH_CODE_P): Move to dispextern.h, to avoid define-before-use.
8301 (TYPE_RANGED_INTEGERP): Simplify.
8302 (Qsubrp, Qhash_table_p, Qoverlayp): New extern decls.
8303 (setlocale, fixup_locale, synchronize_system_messages_locale)
8304 (synchronize_system_time_locale) [!HAVE_SETLOCALE]:
8305 Now empty functions, not macros.
8306 (functionp): Return bool, not int.
8307 * window.c (Qwindow_configuration_p): Now extern,
8308 so window.h can use it.
8309 * window.h (Qwindowp): Move decl back to lisp.h.
8310
9583ec36
EZ
83112013-06-15 Eli Zaretskii <eliz@gnu.org>
8312
8313 * xdisp.c (Fline_pixel_height): New function, required for solving
8314 bug #14567.
8315
210272ce
PE
83162013-06-15 Paul Eggert <eggert@cs.ucla.edu>
8317
8318 * fns.c (Fcopy_sequence): Simplify XTYPE calculation.
8319
de0503df
SM
83202013-06-13 Stefan Monnier <monnier@iro.umontreal.ca>
8321
8322 * lread.c (syms_of_lread):
8323 * fns.c (Fprovide): Adjust to new format of after-load-alist.
8324
afbfe143
KD
83252013-06-13 Kelly Dean <kellydeanch@yahoo.com> (tiny change)
8326
8327 * fileio.c (Fdo_auto_save): Trap errors in auto-save-hook. (Bug#14479)
8328
d177e213
XF
83292013-06-12 Xue Fuqiao <xfq.free@gmail.com>
8330
8331 * fileio.c (expand_file_name): Doc fix.
8332
05e3e412
PE
83332013-06-11 Paul Eggert <eggert@cs.ucla.edu>
8334
f7394b12
PE
8335 Tickle glib by waiting for Emacs itself, not for process 0 (Bug#14569).
8336 * process.c (init_process_emacs) [HAVE_GLIB && !WINDOWSNT]:
8337 Wait for self, not for 0. This can't hurt on GNU or similar
8338 system, and may help with Cygwin.
8339
05e3e412
PE
8340 * keyboard.c: Don't use PROP (...) as an lvalue.
8341 (parse_tool_bar_item) [!USE_GTK && !HAVE_NS]:
8342 Use set_prop (A, B), not PROP (A) = B.
8343
17dd3097
EZ
83442013-06-10 Eli Zaretskii <eliz@gnu.org>
8345
8346 * xdisp.c (get_it_property): Use it->window instead of generating
8347 a Lisp object from it->w.
8348
52fab9c9
EZ
83492013-06-09 Eli Zaretskii <eliz@gnu.org>
8350
8351 * xdisp.c (get_it_property): If it->object is a buffer, pass to
8352 get-char-property the window that is being rendered, instead of
8353 the buffer, to support window-specific overlays. (Bug#14575)
ad257d4f
EZ
8354 (compute_display_string_pos): When W is NULL, use the current
8355 buffer as the object to pass to get-char-property.
8356 (Fcurrent_bidi_paragraph_direction): Assign NULL to the window
8357 pointer member of the bidi iterator, since no window is pertinent
8358 to this function.
52fab9c9 8359
5bf97bfc
EZ
83602013-06-08 Eli Zaretskii <eliz@gnu.org>
8361
8362 * bidi.c (bidi_fetch_char): Accept additional argument, the window
8363 being displayed, and pass it to compute_display_string_pos.
8364 (bidi_level_of_next_char, bidi_resolve_explicit_1)
8365 (bidi_paragraph_init): All callers changed.
8366
8367 * xdisp.c (init_from_display_pos, init_iterator)
8368 (handle_single_display_spec, next_overlay_string)
8369 (get_overlay_strings_1, reseat_1, reseat_to_string)
e7b41c4c
JB
8370 (push_prefix_prop, Fcurrent_bidi_paragraph_direction):
8371 Set bidi_it.w member from it->w.
5bf97bfc
EZ
8372 (compute_display_string_pos): Accept additional argument, the
8373 window being displayed, and pass it to Fget_char_property.
8374 (Bug#14575)
8375
8376 * dispextern.h (struct bidi_it): New member w, the window being
8377 displayed.
8378 (compute_display_string_pos): Adjust prototype.
8379
5de0e011
JD
83802013-06-08 Jan Djärv <jan.h.d@swipnet.se>
8381
e7b41c4c 8382 * xgselect.c: Remove unneeded include xterm.h.
b33f93ee
JD
8383
8384 * process.c (wait_reading_process_output): Check for NS before GLIB.
8385 GLIB may be linked in due to rsvg, but ns_select must be called.
8386
5de0e011
JD
8387 * xgselect.c (xg_select): Remove call to window_system_available
8388 and g_main_context_pending at the top, so Gdk events (i.e. file
8389 notify) are processed when Emacs is started with -nw.
8390
a822acff
EZ
83912013-06-07 Eli Zaretskii <eliz@gnu.org>
8392
8393 * Makefile.in (ctagsfiles1, ctagsfiles2): Don't include *.m files.
8394 (ctagsfiles3): New variable, includes only *.m files.
8395 (TAGS): Use an explicit language name in the regular expressions,
8396 to avoid transformation of '/SOMETHING' by MSYS to
8397 'c:\MSYS\SOMETHING'.
8398
6c0a9ed1
RC
83992013-06-07 Richard Copley <rcopley@gmail.com> (tiny change)
8400
8401 * epaths.in: Fix commentary to PATH_SITELOADSEARCH.
8402
9ef6111b
EZ
84032013-06-06 Eli Zaretskii <eliz@gnu.org>
8404
8405 * xdisp.c (note_mouse_highlight): When mouse-highlight is off,
8406 still need to set the mouse pointer shape and activate help-echo.
8407 (Bug#14558)
8408
7d300d64
PE
84092013-06-06 Paul Eggert <eggert@cs.ucla.edu>
8410
8411 A few porting etc. fixes for the new file monitor code.
8412 See the thread containing
8413 <http://lists.gnu.org/archive/html/emacs-devel/2013-06/msg00109.html>.
8414 * gfilenotify.c (dir_monitor_callback, Fgfile_add_watch)
8415 (Fgfile_rm_watch): Don't assume EMACS_INT is the same width as a pointer.
8416 (dir_monitor_callback, Fgfile_rm_watch):
8417 Use assq_no_quit instead of Fassoc, for speed.
8418 (dir_monitor_callback, Fgfile_rm_watch):
8419 eassert that the monitor is a fixnum.
8420 (dir_monitor_callback): No need for CDR_SAFE.
8421 Simplify building of lisp with alternative tails.
8422 (Fgfile_add_watch, Fgfile_rm_watch):
8423 Do not assume glib functions set errno reliably on failure.
8424 (Fgfile_add_watch): Check that the monitor survives the XIL trick,
8425 and signal an error otherwise.
8426 (Fgfile_rm_watch): Prefer CONSP to !NILP.
8427 Use Fdelq instead of Fdelete, for speed.
8428
817ebfcf
EZ
84292013-06-05 Eli Zaretskii <eliz@gnu.org>
8430
8431 * xdisp.c (handle_tool_bar_click): When mouse-highlight is off,
8432 don't insist on being invoked on a highlighted tool-bar button.
8433 Avoids losing tool-bar functionality when mouse-highlight is nil.
8434 (note_tool_bar_highlight, note_mode_line_or_margin_highlight):
8435 Don't highlight when mouse-highlight is nil.
8436 (note_mouse_highlight): When mouse-highlight is nil, don't return
8437 right away; instead, run tool-bar and mode-line highlight
8438 subroutine, clear any existing highlight, and revert the mouse
8439 pointer to its default shape. (Bug#14558)
8440
55577e7c
SM
84412013-06-05 Stefan Monnier <monnier@iro.umontreal.ca>
8442
8443 * lisp.mk (lisp): Add prog-mode.el.
8444
f019a684
PE
84452013-06-05 Paul Eggert <eggert@cs.ucla.edu>
8446
8447 Chain glib's SIGCHLD handler from Emacs's (Bug#14474).
8448 * process.c (dummy_handler): New function.
8449 (lib_child_handler): New static var.
8450 (handle_child_signal): Invoke it.
8451 (catch_child_signal): If a library has set up a signal handler,
8452 save it into lib_child_handler.
8453 (init_process_emacs): If using glib and not on Windows, tickle glib's
8454 child-handling code so that it initializes its private SIGCHLD handler.
8455 * syssignal.h (SA_SIGINFO): Default to 0.
8456 * xterm.c (x_term_init): Remove D-bus hack that I installed on May
8457 31; it should no longer be needed now.
8458
90db8702
MA
84592013-06-05 Michael Albinus <michael.albinus@gmx.de>
8460
8461 * emacs.c (main) [HAVE_GFILENOTIFY]: Call globals_of_gfilenotify.
8462
8463 * gfilenotify.c (globals_of_gfilenotify): New function.
8464 (syms_of_gfilenotify): Move global initialization there.
8465
8466 * lisp.h (globals_of_gfilenotify) [HAVE_GFILENOTIFY]: Add prototype.
8467
bfa3acd6
SM
84682013-06-05 Stefan Monnier <monnier@iro.umontreal.ca>
8469
8470 * keymap.c (Fcurrent_active_maps, Fdescribe_buffer_bindings):
8471 * keyboard.c (menu_bar_items, tool_bar_items):
8472 * doc.c (Fsubstitute_command_keys): Voverriding_terminal_local_map does
8473 not override local keymaps any more.
8474
ba59bd80
EZ
84752013-06-04 Eli Zaretskii <eliz@gnu.org>
8476
8477 * window.c (Fpos_visible_in_window_p): Doc fix. (Bug#14540)
8478
7f203aa1
EZ
84792013-06-03 Eli Zaretskii <eliz@gnu.org>
8480
9337e206
EZ
8481 * w32console.c (initialize_w32_display): Return the dimensions of
8482 the console window via 2 additional arguments, not via the current
8483 frame. This avoids crashes due to overrunning the bounds of
8484 frame's decode_mode_spec_buffer, which is not resized following
8485 the change of the frame dimensions from the initial 10x10.
8486
8487 * w32term.h (w32_initialize_display_info): Adjust prototype.
8488
8489 * term.c (init_tty): Take dimensions of the frame from the values
8490 returned by initialize_w32_display.
8491
7f203aa1
EZ
8492 * Makefile.in (GFILENOTIFY_CFLAGS, GFILENOTIFY_LIBS): New variables.
8493 (ALL_CFLAGS): Add $(GFILENOTIFY_CFLAGS).
8494 (LIBES): Add $(GFILENOTIFY_LIBS).
8495
8496 * w32inevt.c (handle_file_notifications): Add dummy implementation
8497 for !HAVE_W32NOTIFY.
8498
8499 * w32term.c: Wrap code with HAVE_W32NOTIFY.
8500
55a87246
JD
85012013-06-03 Jan Djärv <jan.h.d@swipnet.se>
8502
8503 * xgselect.c: Replace #if defined ... with #ifdef HAVE_GLIB.
8504
8505 * process.c (wait_reading_process_output): Call xg_select if HAVE_GLIB.
8506
8507 * Makefile.in (XGSELOBJ): New, xgselect.o if GLib is used, or empty.
8508
3d5ee10a
PE
85092013-06-03 Paul Eggert <eggert@cs.ucla.edu>
8510
8511 Fix minor problems found by static checking.
8512 * data.c (pure_write_error):
8513 Use xsignal2, not Fsignal, as Fsignal might return.
8514 * eval.c (set_backtrace_debug_on_exit): Now static.
8515 (backtrace_p, backtrace_top, backtrace_next, record_in_backtrace):
8516 No longer inline. EXTERN_INLINE is needed only for functions
8517 defined in .h files. Reindent function header as per GNU style.
8518 (backtrace_p, backtrace_top, backtrace_next):
8519 Mark EXTERNALLY_VISIBLE so they don't get optimized away by the
8520 compiler or linker. Add extern decls to pacify gcc -Wall.
8521 * frame.c, frame.h (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource):
8522 Now static.
8523 * frame.c (free_monitors): Define only on platforms that need it.
8524 * nsterm.m (ns_term_init):
8525 * process.c (catch_child_signal):
8526 Don't worry about whether SIGCHLD is defined, as SIGCHLD is
8527 defined on all porting targets these days.
8528 * process.c, process.h (catch_child_signal):
8529 Make it extern only if NS_IMPL_GNUSTEP is defined.
8530
e2d8a6f0
EZ
85312013-06-03 Eli Zaretskii <eliz@gnu.org>
8532
8533 * w32.c (gettimeofday): Make the signature identical to prototype
8534 in nt/inc/sys/time.h.
8535
a8a7c5f6
SM
85362013-06-03 Stefan Monnier <monnier@iro.umontreal.ca>
8537
8538 * eval.c (backtrace_p, backtrace_top, backtrace_next): Export them to
8539 .gdbinit.
8540
8541 * keyboard.c (safe_run_hooks_error): Improve error message.
8542
8543 * data.c (pure_write_error): Add `object' argument.
8544 * puresize.h (CHECK_IMPURE): Use it.
8545
c9628c79
MA
85462013-06-03 Michael Albinus <michael.albinus@gmx.de>
8547
8548 * Makefile.in (NOTIFY_OBJ): New variable.
8549 (base_obj): Replace inotify.o by $(NOTIFY_OBJ).
8550
8551 * emacs.c (main): Use HAVE_W32NOTIFY to wrap respective code.
8552 Call syms_of_gfilenotify.
8553
8554 * gfilenotify.c: New file.
8555
8556 * keyboard.c (Qfile_notify): New variable. Replaces Qfile_inotify
8557 and Qfile_w32notify.
8558 (top): Wrap respective code by HAVE_GFILENOTIFY, HAVE_INOTIFY,
8559 HAVE_W32NOTIFY and USE_FILE_NOTIFY.
8560
8561 * lisp.h: Declare syms_of_gfilenotify.
8562
8563 * termhooks.h (e): Wrap enum by USE_FILE_NOTIFY.
8564
2f592f95
SM
85652013-06-03 Stefan Monnier <monnier@iro.umontreal.ca>
8566
8567 Merge the specpdl and backtrace stacks. Make the structure of the
8568 specpdl entries more obvious via a tagged union of structs.
8569 * lisp.h (BITS_PER_PTRDIFF_T): New constant.
8570 (enum specbind_tag): New enum.
8571 (struct specbinding): Make it a tagged union of structs.
8572 Add a case for backtrace records.
8573 (specpdl_symbol, specpdl_old_value, specpdl_where, specpdl_arg)
8574 (specpdl_func, backtrace_function, backtrace_nargs, backtrace_args)
8575 (backtrace_debug_on_exit): New accessors.
8576 (struct backtrace): Remove.
8577 (struct catchtag): Remove backlist field.
8578 * data.c (let_shadows_buffer_binding_p, let_shadows_global_binding_p):
8579 Move to eval.c.
8580 (Flocal_variable_p): Speed up the common case where the binding is
8581 already loaded.
8582 * eval.c (backtrace_list): Remove.
8583 (set_specpdl_symbol, set_specpdl_old_value): Remove.
8584 (set_backtrace_args, set_backtrace_nargs)
8585 (set_backtrace_debug_on_exit, backtrace_p, backtrace_top)
8586 (backtrace_next): New functions.
8587 (Fdefvaralias, Fdefvar): Adjust to new specpdl format.
8588 (unwind_to_catch, internal_lisp_condition_case)
8589 (internal_condition_case, internal_condition_case_1)
8590 (internal_condition_case_2, internal_condition_case_n): Don't bother
8591 with backtrace_list any more.
8592 (Fsignal): Adjust to new backtrace format.
8593 (grow_specpdl): Move up.
8594 (record_in_backtrace): New function.
8595 (eval_sub, Ffuncall): Use it.
8596 (apply_lambda): Adjust to new backtrace format.
8597 (let_shadows_buffer_binding_p, let_shadows_global_binding_p): Move from
8598 data.c.
8599 (specbind): Adjust to new specpdl format. Simplify.
8600 (record_unwind_protect, unbind_to): Adjust to new specpdl format.
8601 (Fbacktrace_debug, Fbacktrace, Fbacktrace_frame): Adjust to new
8602 backtrace format.
8603 (mark_backtrace): Remove.
8604 (mark_specpdl, get_backtrace, backtrace_top_function): New functions.
8605 * xdisp.c (redisplay_internal): Use record_in_backtrace.
8606 * alloc.c (Fgarbage_collect): Use record_in_backtrace.
8607 Use mark_specpdl.
8608 * profiler.c (record_backtrace): Use get_backtrace.
8609 (handle_profiler_signal): Use backtrace_top_function.
8610 * .gdbinit (xbacktrace, hookpost-backtrace): Use new backtrace
8611 accessor functions.
8612
c0342369
JD
86132013-06-02 Jan Djärv <jan.h.d@swipnet.se>
8614
8615 * process.h (catch_child_signal): Declare.
8616
8617 * process.c (catch_child_signal): New function.
8618 (init_process_emacs): Call it.
8619
8620 * nsterm.m: Include process.h if NS_IMPL_GNUSTEP.
8621 (ns_menu_bar_is_hidden, menu_will_open_state): Define only if
8622 NS_IMPL_COCOA.
8623 (x_set_cursor_type): Remove declaration.
8624 (ns_update_begin): Only use r and bp if NS_IMPL_COCOA.
a6c4680a 8625 (ns_update_end, ns_focus, ns_unfocus): Remove GNUstep specific code.
c0342369
JD
8626 (x_set_window_size): Remove 3 pixels from toolbar if NS_IMPL_GNUSTEP.
8627 (ns_get_color): Use F suffix on float.
8628 (ns_color_to_lisp, ns_query_color): Use EmacsCGFloat.
8629 (ns_get_rgb_color): Remove.
8630 (x_set_frame_alpha): Move view inside NS_IMPL_COCOA.
8631 (note_mouse_movement): x and y are CGFloat.
8632 (ns_draw_fringe_bitmap): Remove unused rowY.
8633 Change #if to COCOA && >= 10_6.
8634 (ns_draw_window_cursor): Remove unused overspill.
8635 (ns_draw_underwave): width and x are EamcsCGFloat.
8636 (ns_draw_box): thickness is CGFloat.
8637 (ns_dumpglyphs_image): Change #if to COCOA && >= 10_6.
8638 (ns_send_appdefined): When NS_IMPL_GNUSTEP, redirect to main thread
8639 if not in main thread.
8640 (ns_get_pending_menu_title, ns_check_menu_open)
8641 (ns_check_pending_open_menu): Put inside #if COCOA && >= 10_5.
8642 (ns_term_init): Call catch_child_signal if NS_IMPL_GNUSTEP && SIGCHLD.
8643 (sendFromMainThread:): New method.
8644 (changeFont:): size is CGFloat.
8645 (keyDown:): Check for Delete when NS_IMPL_GNUSTEP.
8646 Disable warning about permanent text.
a6c4680a 8647 (characterIndexForPoint:): Adjust return type depending on GNUstep
c0342369
JD
8648 version.
8649 (mouseDown:): delta is CGFloat.
8650 (updateFrameSize): Remove unised variable f.
8651 (initFrameFromEmacs): Move toggleButton inside NS_IMPL_COCOA.
8652 Cast float to EmacsCGFloat.
8653 (windowWillUseStandardFrame:defaultFrame:): Set maximized_height
8654 also to -1 when restoring.
8655 (windowDidExitFullScreen:): Put call to updateCollectionBehaviour
8656 inside NS_IMPL_COCOA.
8657 (toggleFullScreen:): Put call to toggleFullScreen inside
8658 NS_IMPL_COCOA. Cast float to EmacsCGFloat.
8659 (setPosition:portion:whole:): por is CGFloat.
8660 (getMouseMotionPart:window:x:y:): Add F suffix to float.
8661 (mouseDown:): Use CGFloat.
8662 (mouseDragged:): Remove unised variable edge.
8663 (EmacsDocument): Implement for NS_IMPL_GNUSTEP.
8664
a6c4680a 8665 * nsterm.h (EmacsCGFloat): Typedef for OSX and GNUstep when the size
c0342369
JD
8666 of CGFloat differs.
8667 (EmacsApp): New variable nextappdefined. Declare sendFromMainThread
8668 when NS_IMPL_GNUSTEP.
8669 (EmacsDocument): Declare when NS_IMPL_GNUSTEP.
8670 (EmacsView): Remove unlockFocusNeedsFlush, add windowDidMove.
8671 (EmacsToolbar): Add clearAll. Add tag argument to
8672 addDisplayItemWithImage.
8673 (EmacsSavePanel, EmacsOpenPanel): Remove getFilename and getDirectory.
8674
8675 * nsselect.m (ns_get_local_selection): Remove unused variable type.
8676
8677 * nsmenu.m (ns_update_menubar): Make static.
8678 (x_activate_menubar): Surround with ifdef NS_IMPL_COCOA
8679 (fillWithWidgetValue:): Add cast to SEL for setAction.
8680 (addSubmenuWithTitle:forFrame:): Add cast to SEL for action.
a6c4680a 8681 (update_frame_tool_bar): Update code for GNUstep.
c0342369
JD
8682 (clearAll): New method.
8683 (addDisplayItemWithImage:idx:tag:helpText:enabled:): Handle new tag
4f405069 8684 argument. Call insertItemWithItemIdentifier when NS_IMPL_GNUSTEP.
e7b41c4c 8685 Move identifierToItem setObject and activeIdentifiers addObject before
c0342369
JD
8686 call to insertItemWithItemIdentifier.
8687 (validateVisibleItems): Fix indentation.
8688 (toolbarAllowedItemIdentifiers:): Return activeIdentifiers.
8689 (initWithContentRect:styleMask:backing:defer:): Add ClosableWindow and
8690 UtilityWindow to aStyle, remove call to setStyleMask.
8691
8692 * nsimage.m (setXBMColor:, getPixelAtX:Y:): Use EmacsCGFloat.
8693
8694 * nsfont.m (ns_attribute_fvalue, ns_spec_to_descriptor)
8695 (ns_charset_covers, ns_get_covering_families, nsfont_open):
8696 Use F suffix on floats.
8697 (ns_char_width): Returns CGFloat.
8698 (ns_ascii_average_width): w is CGFloat instead of float.
e7b41c4c 8699 (nsfont_draw): cbuf and c are unsigned. Cast to char* in call to
c0342369
JD
8700 DPSxshow.
8701 (ns_glyph_metrics): CGFloat instead of float.
8702
a0eb10b3
JB
8703 * nsfns.m (x_set_foreground_color, x_set_background_color):
8704 Use EmacsCGFloat.
8705 (ns_implicitly_set_icon_type, Fx_create_frame): Make static,
8706 remove unused variables.
8707 (Fns_read_file_name): Keep track if panel is for save.
8708 Use ns_filename_from_panel/ns_directory_from_panel.
c0342369 8709 (Fns_list_services): delegate only used for COCOA.
a6c4680a
GM
8710 (Fns_convert_utf8_nfd_to_nfc): Remove warning for GNUstep.
8711 Just return the input if GNUstep.
c0342369
JD
8712 (x_screen_planes): Remove.
8713 (Fxw_color_values): Use EmacsCGFloat
8714 (Fns_display_monitor_attributes_list): Only get screen number for
8715 Cocoa.
ef099a94 8716 (getDirectory, getFilename): Remove from EmacsOpenPanel and
c0342369
JD
8717 EmacsSavePanel.
8718 (EmacsOpenPanel:ok:): Use ns_filename_from_panel and
8719 ns_directory_from_panel.
8720
da9aff11
PE
87212013-06-01 Paul Eggert <eggert@cs.ucla.edu>
8722
8723 * process.c (handle_child_signal): Also use WCONTINUED.
8724 This is so that list-processes doesn't mistakenly list the process
8725 as stopped, when the process has actually been continued and is
8726 now running.
8727
0e64479a
PE
87282013-05-31 Paul Eggert <eggert@cs.ucla.edu>
8729
fc186a96
PE
8730 Don't let D-bus autolaunch mess up SIGCHLD handling (Bug#14474).
8731 * xterm.c (x_term_init): Inhibit D-Bus autolaunch if D-Bus is
8732 not already configured.
8733
0e64479a
PE
8734 * fileio.c (Finsert_file_contents): Remove unused local (Bug#8447).
8735
38b787fa
EZ
87362013-05-29 Eli Zaretskii <eliz@gnu.org>
8737
8738 * Makefile.in (mostlyclean): Remove *.res files.
8739
22513e52
SM
87402013-05-29 Stefan Monnier <monnier@iro.umontreal.ca>
8741
8742 * fileio.c (Finsert_file_contents): Preserve undo info when reverting
8743 a buffer (bug#8447).
8744
6ef3db10
EZ
87452013-05-27 Eli Zaretskii <eliz@gnu.org>
8746
8747 * xdisp.c (pos_visible_p): When CHARPOS is displayed frrom a
8748 display vector, and we backtrack, handle the case that the
8749 previous character position is also displayed from a display
8750 vector or covered by a display string or image. (Bug#14476)
8751
6799bb26
JD
87522013-05-25 Jan Djärv <jan.h.d@swipnet.se>
8753
8754 * xfns.c (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Remove.
8755 (struct MonitorInfo, free_monitors): Remove.
8756 (x_make_monitor_attribute_list): Call make_monitor_attribute_list.
8757 (Fx_display_monitor_attributes_list): Call make_monitor_attribute_list.
8758 (syms_of_xfns): Remove DEFSYM for Qgeometry, Qworkarea, Qmm_size,
8759 Qframes, Qsource.
8760
8761 * nsfns.m (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Remove.
8762 (struct MonitorInfo, free_monitors): Remove.
8763 (ns_screen_name): Make static.
8764 (ns_make_monitor_attribute_list): Call make_monitor_attribute_list.
8765 (syms_of_nsfns): Remove DEFSYM for Qgeometry, Qworkarea, Qmm_size,
8766 Qframes, Qsource.
8767
8768 * frame.h (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Declare.
8769 (struct MonitorInfo): New struct.
8770 (free_monitors, make_monitor_attribute_list): Declare.
8771
22513e52
SM
8772 * frame.c (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource):
8773 New Lisp_Object:s.
6799bb26
JD
8774 (free_monitors, make_monitor_attribute_list): New functions.
8775 (syms_of_frame): DEFSYM Qgeometry, Qworkarea, Qmm_size, Qframes,
8776 Qsource.
8777
38cd43eb
XF
87782013-05-25 Xue Fuqiao <xfq.free@gmail.com>
8779
8780 * callproc.c (call_process): Refine the doc string. (Bug#14045)
8781
2af0948d
SM
87822013-05-23 Stefan Monnier <monnier@iro.umontreal.ca>
8783
a7eb9b0f
SM
8784 * keyboard.c: Apply keyboard decoding only to events that come directly
8785 from the tty, not from unread-command-events (bug#14368).
0f1d2934 8786 (read_event_from_main_queue): New function, extracted from read_char.
a7eb9b0f
SM
8787 (read_decoded_char): Remove.
8788 (read_decoded_event_from_main_queue): New function to replace it.
8789 (read_char): Use it.
8790 (read_key_sequence): Use read_char rather than read_decoded_char.
8791
2af0948d
SM
8792 * keyboard.c (read_decoded_char): Don't decode under w32 (bug#14403).
8793
9698f11c 87942013-05-22 Barry O'Reilly <gundaetiapo@gmail.com>
1413e9a5
BR
8795
8796 * casetab.c (init_casetab_once): Fix last change (bug#14424).
8797
e6d2f155
KH
87982013-05-22 Kenichi Handa <handa@gnu.org>
8799
8800 The following changes are to fix the setting of
8801 buffer-file-coding-system on, for instance, C-x RET c unix RET
8802 _FILE_OF_DOS_EOL_TYPE_ RET.
8803
8804 * coding.h (struct coding_system): New member detected_utf8_chars.
8805
8806 * coding.c (detect_coding_utf_8): Count characters and check EOL
8807 format. Include CATEGORY_MASK_UTF_8_AUTO in detect_info->found if
8808 BOM is there.
8809 (setup_coding_system): Do not initialize coding->head_ascii.
8810 (check_ascii): Do not set coding->eol_seen but update it. Do not
8811 call adjust_coding_eol_type here.
1413e9a5
BR
8812 (detect_coding): Fix detection of BOM for utf-8 and utf-16.
8813 If the eol-type of CODING is already specified, adjust the eol type
e6d2f155
KH
8814 of the found coding-system.
8815 (decode_coding_gap): Cancel previous change. Utilize the
8816 character numbers counted by detect_coding_utf_8. Fix detection
8817 of BOM for utf-8.
8818
9698f11c 88192013-05-21 Barry O'Reilly <gundaetiapo@gmail.com>
fc30d803
SM
8820
8821 * search.c (looking_at_1): Only set last_thing_searched if the match
8822 changed the match-data (bug#14281).
8823
ecc3c6ed
DA
88242013-05-21 Dmitry Antipov <dmantipov@yandex.ru>
8825
8826 * xdisp.c (reseat_at_previous_visible_line_start):
a0eb10b3 8827 Already declared in dispextern.h, so remove it here.
ecc3c6ed
DA
8828 (move_it_vertically_backward): Likewise.
8829
5ba8bf35
YM
88302013-05-20 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
8831
8832 * xfns.c (check_x_display_info): Don't use XINT for terminal object.
d6635ba2 8833 (Fx_display_pixel_width, Fx_display_pixel_height)
fc30d803
SM
8834 (Fx_display_mm_width, Fx_display_mm_height):
8835 Mention `display-monitor-attributes-list' in docstrings.
5ba8bf35 8836
91e8418b 8837 * nsfns.m (ns_get_screen): Remove function. All uses removed.
a0eb10b3 8838 (check_ns_display_info): Sync with check_x_display_info in xfns.c.
91e8418b
YM
8839 (Fx_server_max_request_size, Fx_server_vendor, Fx_server_version)
8840 (Fx_display_screens, Fx_display_mm_width, Fx_display_mm_height)
8841 (Fx_display_backing_store, Fx_display_visual_class)
8842 (Fx_display_save_under, Fx_close_connection, Fxw_display_color_p)
8843 (Fx_display_grayscale_p, Fx_display_pixel_width)
8844 (Fx_display_pixel_height, Fx_display_planes)
8845 (Fx_display_color_cells): Sync args and docstrings with xfns.c.
8846 (Fx_display_screens): Don't confuse X11 screens with NS screens.
8847 (Fx_display_mm_width, Fx_display_mm_height)
8848 (Fx_display_pixel_width, Fx_display_pixel_width): Return width or
8849 height for all physical monitors as in X11.
8850
fc30d803
SM
8851 * nsterm.m (x_display_pixel_width, x_display_pixel_height):
8852 Return pixel width or height for all physical monitors as in X11.
91e8418b 8853
31ff141c
PE
88542013-05-18 Paul Eggert <eggert@cs.ucla.edu>
8855
8856 Port --enable-gcc-warnings to clang.
8857 * bytecode.c (exec_byte_code):
8858 * regex.c:
8859 Redo diagnostic pragmas to pacify clang, too.
8860 * dbusbind.c (xd_retrieve_arg): Do not use uninitialized variable.
8861 * editfns.c (Fencode_time):
8862 * fileio.c (file_accessible_directory_p):
8863 * font.c (font_unparse_xlfd):
8864 Use '&"string"[index]' instead of '"string" + (index)'.
8865 * undo.c (user_error): Remove; unused.
8866
df065a0b
EZ
88672013-05-16 Eli Zaretskii <eliz@gnu.org>
8868
04d360e7
EZ
8869 * insdel.c (insert_1_both): Document the arguments, instead of
8870 referring to insert_1, which no longer exists.
8871
5bb98290
EZ
8872 * xdisp.c (message_dolog): If the *Messages* buffer is shown in
8873 some window, increment windows_or_buffers_changed, so that
8874 *Messages* display in that window is updated. (Bug#14408)
8875
df065a0b
EZ
8876 * w32.c: Include epaths.h.
8877 (init_environment): Use cmdproxy.exe without leading directories.
8878 Support emacs.exe in src; point SHELL to cmdproxy in ../nt in that
8879 case.
8880 (gettimeofday): Adjust signature and return value to Posix
8881 expectations.
8882
8883 * unexw32.c (open_output_file): Delete the existing emacs.exe
8884 before creating it, to break the hard link to the versioned
8885 executable.
8886
8887 * Makefile.in (EMACS_MANIFEST, CM_OBJ, TEMACS_POST_LINK)
8888 (ADDSECTION, EMACS_HEAPSIZE, MINGW_TEMACS_POST_LINK)
8889 (FIRSTFILE_OBJ): New variables.
8890 (W32_RES): Rename to EMACSRES. All users changed.
8891 (base_obj): Use $(CM_OBJ).
8892 (ALLOBJS): Use $(FIRSTFILE_OBJ).
8893 (emacs$(EXEEXT)): Depend on $(ADDSECTION).
8894 (temacs$(EXEEXT)): Use $(TEMACS_POST_LINK), and move
8895 $(W32_RES_LINK) before $(LIBES).
8896 (emacs.res): Depend on $(EMACS_MANIFEST). Put emacs.rc in nt.
8897
1aa8d505
SM
88982013-05-15 Stefan Monnier <monnier@iro.umontreal.ca>
8899
6e911150
SM
8900 * makefile.w32-in (DOC): Use just "DOC".
8901
8902 * Makefile.in (bootstrap-clean): DOC-* doesn't exist any more.
8903
1aa8d505
SM
8904 * process.c: Export default filters and sentinels to Elisp.
8905 (Qinternal_default_process_sentinel, Qinternal_default_process_filter):
8906 New constants.
8907 (pset_filter, pset_sentinel, make_process, Fset_process_filter)
8908 (Fset_process_sentinel, Fformat_network_address):
8909 Default to them instead of nil.
8910 (server_accept_connection): Sentinels can't be nil any more.
8911 (read_and_dispose_of_process_output): New function, extracted from
8912 read_process_output.
8913 (read_process_output): Use it; filters can't be nil.
8914 (Finternal_default_process_filter): New function, extracted from
8915 read_process_output.
8916 (exec_sentinel_unwind): Remove function.
8917 (exec_sentinel): Don't zilch sentinel while running.
8918 (status_notify): Sentinels can't be nil.
8919 (Finternal_default_process_sentinel): New function extracted from
8920 status_notify.
8921 (setup_process_coding_systems): Default filter is not nil any more.
8922 (syms_of_process): Export new Elisp functions and initialize
8923 new constants.
8924 * lisp.h (make_lisp_proc): New function.
8925
5ac2eb34
SM
89262013-05-15 Stefan Monnier <monnier@iro.umontreal.ca>
8927
8928 * regex.c (regex_compile) [\=, \>, \<]: Don't forget to set laststart.
8929
eda9c7d7
EZ
89302013-05-14 Eli Zaretskii <eliz@gnu.org>
8931
8932 * w32fns.c (w32_wnd_proc): Don't call WINDOW_HEADER_LINE_HEIGHT
5ac2eb34
SM
8933 unless we know that the window w is a leaf window.
8934 Another attempt at solving bug#14062.
eda9c7d7 8935
8fdeaad5
JD
89362013-05-14 Jan Djärv <jan.h.d@swipnet.se>
8937
8938 * nsfont.m (ns_spec_to_descriptor): Retain and autorelease
8939 fdesc (Bug#14375).
8940
44aa9ee6
PE
89412013-05-12 Paul Eggert <eggert@cs.ucla.edu>
8942
8943 * image.c (gif_load): Check that subimages fit (Bug#14345).
8944
759fd763
SM
89452013-05-09 Stefan Monnier <monnier@iro.umontreal.ca>
8946
8947 * lread.c (skip_dyn_eof): New function.
8948 (read1): Use it to skip the end of a file in response to #@00.
8949
8950 * doc.c (get_doc_string): Slightly relax the sanity checking.
8951
4465bfb4
JD
89522013-05-09 Jan Djärv <jan.h.d@swipnet.se>
8953
8954 * nsfns.m: Include IOGraphicsLib.h if Cocoa.
8955 (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Declare.
8956 (MonitorInfo): New struct.
8957 (free_monitors, ns_screen_name, ns_make_monitor_attribute_list)
8958 (Fns_display_monitor_attributes_list): New functions.
8959 (display-usable-bounds): Remove.
8960 (syms_of_nsfns): DEFSYM Qgeometry, Qworkarea, Qmm_size, Qframes and
8961 Qsource.
8962
7583e2a0
PE
89632013-05-09 Paul Eggert <eggert@cs.ucla.edu>
8964
8965 * xterm.h (GTK_PREREQ): Remove, replacing with GTK_CHECK_VERSION.
8966 (GTK_CHECK_VERSION): New macro, if not already defined.
8967 All uses of GTK_PREREQ, GTK_MAJOR_VERSION, etc.
8968 replaced by GTK_CHECK_VERSION.
8969
ad75d77e
PE
89702013-05-08 Paul Eggert <eggert@cs.ucla.edu>
8971
8972 * xterm.h (GTK_PREREQ): New macro.
8973 All simple uses of GTK_MAJOR_VERSION and GTK_MINOR_VERSION changed
8974 to use this macro instead, for consistency and clarity.
8975
07525f77
EZ
89762013-05-08 Eli Zaretskii <eliz@gnu.org>
8977
8978 * xdisp.c (row_for_charpos_p): New function, with code of
8979 cursor_row_p, but accepts an additional argument CHARPOS instead
8980 of using a hardcoded PT.
8981 (cursor_row_p): Call row_for_charpos_p with 2nd argument PT.
8982 (row_containing_pos): Call row_for_charpos_p instead of partially
8983 doing the same. Fixes cursor positioning under longlines-mode
8984 when longlines-show-effect includes more than one newline, when
8985 moving the cursor vertically up.
8986
d901fc8d
JB
89872013-05-08 Juanma Barranquero <lekktu@gmail.com>
8988
8989 * makefile.w32-in (ACL_H): New macro.
8990 ($(BLD)/fileio.$(O)): Update dependencies.
8991
f269bc61
PE
89922013-05-07 Paul Eggert <eggert@cs.ucla.edu>
8993
e7b41c4c 8994 Use Gnulib ACL implementation, for benefit of Solaris etc. (Bug#14295)
ffdc270a
PE
8995 * Makefile.in (LIB_ACL): New macro.
8996 (LIBACL_LIBS): Remove.
8997 (LIBES): Use LIB_ACL, not LIBACL_LIBS.
8998 * fileio.c: Include <acl.h>.
8999 Use HAVE_ACL_SET_FILE rather than HAVE_POSIX_ACL.
9000 (ACL_NOT_WELL_SUPPORTED): Remove. All uses replaced by
9001 !acl_errno_valid.
9002 (Fcopy_file) [!WINDOWSNT]: Use qcopy_acl instead of rolling
9003 it ourselves.
9004
f269bc61
PE
9005 * unexelf.c: Don't assume ElfW (Half) fits in int.
9006 (entry_address, find_section, unexec): Use ptrdiff_t, not int,
9007 when dealing with ElfW (Half) values, since they can exceed 2**31
9008 on 64-bit OpenBSD hosts. Problem reported privately by Han Boetes.
9009 (entry_address): Omit unused NUM arg. All uses changed.
9010
a261c53e
JL
90112013-05-07 Juri Linkov <juri@jurta.org>
9012
9013 * callint.c (Fcall_interactively): Set `visargs[i]' for code 'n'
9014 to the string converted from number with `Fnumber_to_string'.
9015 (Bug#14254)
9016
2b66427d
PE
90172013-05-07 Paul Eggert <eggert@cs.ucla.edu>
9018
9019 * xfns.c (x_get_net_workarea): Define only if !GTK || GTK<3.4.
9020 This fixes a problem introduced by my previous change.
9021
15acfe41
GM
90222013-05-07 Glenn Morris <rgm@gnu.org>
9023
9024 * lread.c (readchar): Don't read from a dead buffer. (Bug#14280)
9025
5ea03bf5
JD
90262013-05-07 Jan Djärv <jan.h.d@swipnet.se>
9027
9028 * xfns.c: Move misplaced ifndef USE_GTK from previous checkin.
9029
e0c9d565
PE
90302013-05-07 Paul Eggert <eggert@cs.ucla.edu>
9031
9032 Static checking by GCC 4.8.0.
9033 * xfns.c (x_get_net_workarea, struct MonitorInfo, free_monitors)
9034 (x_get_monitor_for_frame, x_make_monitor_attribute_list)
9035 (x_get_monitor_attributes_fallback)
9036 (x_get_monitor_attributes_xinerama)
9037 (x_get_monitor_attributes_xrandr, x_get_monitor_attributes):
9038 Define only if USE_GTK.
9039 (free_monitors): Define only if HAVE_XINERAMA || HAVE_XRANDR.
9040 (x_get_monitor_attributes_fallback): Omit unused locals.
9041 (x_get_monitor_attributes_xinerama, Fx_display_monitor_attributes_list):
9042 Use double, not float, to avoid mixed-mode floating point arithmetic.
9043
4e3f9230
YM
90442013-05-07 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
9045 Jan Djärv <jan.h.d@swipnet.se>
9046
9047 * Makefile.in (XRANDR_LIBS, XRANDR_CFLAGS, XINERAMA_LIBS)
9048 (XINERAMA_CFLAGS): New macros.
9049 (ALL_CFLAGS, LIBES): Use them.
9050
9051 * xfns.c: Include <X11/extensions/Xrandr.h> if HAVE_XRANDR, and
9052 include <X11/extensions/Xinerama.h> if HAVE_XINERAMA.
9053 (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): New variables.
9054 (syms_of_xfns): DEFSYM them.
9055 (struct MonitorInfo): New struct.
9056 (x_get_net_workarea, free_monitors, x_get_monitor_for_frame)
9057 (x_make_monitor_attribute_list, x_get_monitor_attributes_fallback)
9058 (x_get_monitor_attributes_xrandr, x_get_monitor_attributes)
9059 (x_get_monitor_attributes_xinerama): New functions.
9060 (Fx_display_monitor_attributes_list): New primitive.
9061 (syms_of_xfns): Defsubr it.
9062
9063 * xterm.h (x_display_info): Add Xatom_net_workarea and
9064 Xatom_net_current_desktop.
9065
9066 * xterm.c (x_term_init): Initialize dpyinfo->Xatom_net_workarea
9067 and dpyinfo->Xatom_net_current_desktop.
9068
05839b6a
EZ
90692013-05-06 Eli Zaretskii <eliz@gnu.org>
9070
9071 * xdisp.c (pos_visible_p): Use the special code for finding the
9072 beginning of a display property or overlay for any "replacing"
9073 display property, not just for display strings. This solves
9074 incorrect reporting of position by posn-at-point. (Bug#14241)
9075
dc4a2ee0
PE
90762013-05-06 Paul Eggert <eggert@cs.ucla.edu>
9077
5ee94506
PE
9078 * unexelf.c: Fix some 32-bit integer problems, notably when debugging.
9079 Include <limits.h>, <stdbool.h>, <intprops.h>, <verify.h>.
9080 Verify that ElfW (Half) fits in int.
9081 (fatal): Use same signature as lisp.h.
9082 (UNEXELF_DEBUG): New macro, replacing DEBUG, so that people can
9083 configure and build with -DUNEXELF_DEBUG without worrying about
9084 other modules that use DEBUG.
9085 (DEBUG_LOG) [UNEXELF_DEBUG]: New macro. All debug code that prints
9086 possibly-wide integers now uses it instead of plain fprintf.
9087 (entry_address): New function, which avoids problems with 32-bit
9088 overflow on 64-bit hosts.
9089 (OLD_SECTION_H, NEW_SECTION_H, NEW_PROGRAM_H): Use it.
9090 (round_up): Don't assume the remainder fits in int.
9091 (find_section): Use bool for boolean. Simplify debug code.
9092 (unexec): Don't assume file sizes fit in int or size_t.
9093 Omit unnecessary trailing newline in 'fatal' format.
9094 Use strerror rather than outputting decimal error number.
9095 Remove unused code when emacs is not defined;
9096 this file relies on Emacs now.
9097 Don't assume e_phnum and e_shnum are positive.
9098
dc4a2ee0
PE
9099 * regex.c: Fix problems when DEBUG is defined.
9100 (extract_number, extract_number_and_incr): Define regardless of
9101 whether DEBUG is defined; that's simpler and makes the code less
9102 likely to go stale in the normal case when DEBUG is not defined.
9103 Return int rather than taking an int * arg. All callers changed.
9104 (DEBUG_PRINT1, DEBUG_PRINT2, DEBUG_PRINT3, DEBUG_PRINT4):
9105 Remove, replacing with ...
9106 (DEBUG_PRINT): New macro. All callers changed.
9107 (DEBUG_COMPILES_ARGUMENTS): New macro.
9108 (print_fastmap, print_partial_compiled_pattern) [DEBUG]:
9109 (print_compiled_pattern, print_double_string) [DEBUG]:
9110 Use prototype rather than old-style definition.
9111 (print_partial_compiled_pattern, print_compiled_pattern) [DEBUG]:
9112 (ENSURE_FAIL_STACK, PUSH_FAILURE_REG) [DEBUG]:
9113 (POP_FAILURE_REG_OR_COUNT, PUSH_FAILURE_POINT) [DEBUG]:
9114 (POP_FAILURE_POINT, re_match_2_internal) [DEBUG]:
9115 Don't assume ptrdiff_t, size_t, and long are the same width as int.
9116 (POINTER_TO_OFFSET): Return ptrdiff_t, not regoff_t.
9117 This matters only when DEBUG is defined.
9118
14c7ed05
EZ
91192013-05-05 Eli Zaretskii <eliz@gnu.org>
9120
9121 * xdisp.c (set_iterator_to_next): Set the
9122 ignore_overlay_strings_at_pos_p flag only if we are _really_
9123 iterating over an overlay string, as indicated by the
9124 current.overlay_string_index member. (Bug#14306)
9125
e6076b1b
JD
91262013-05-05 Jan Djärv <jan.h.d@swipnet.se>
9127
9128 * nsmenu.m (ns_update_menubar): Move initialization of submenuTitle
9129 to where it is used, to avoid autorelease issues (Bug#14050).
9130
cbee2131
PE
91312013-05-05 Paul Eggert <eggert@cs.ucla.edu>
9132
9133 `write-region-inhibit-fsync' defaults to noninteractive (Bug#14273).
9134 * fileio.c (syms_of_fileio): Implement this.
9135 * filelock.c (create_lock_file): If symbolic links don't work, so
9136 we use a regular file as a lock file, do not fsync the lock file;
9137 it's not needed.
9138
30c7e542
SM
91392013-05-04 Stefan Monnier <monnier@iro.umontreal.ca>
9140
9141 * minibuf.c (Fread_minibuffer, Feval_minibuffer): Move to Elisp.
9142 (syms_of_minibuf): Adjust accodingly.
9143 * lread.c (Fread):
9144 * callint.c (Fcall_interactively): Adjust calls accordingly.
9145
5bebd186
EZ
91462013-05-04 Eli Zaretskii <eliz@gnu.org>
9147
9148 * dispextern.h (WINDOW_WANTS_HEADER_LINE_P): Verify that
30c7e542
SM
9149 w->contents is a buffer before computing everything else.
9150 Use parentheses to disambiguate last part of the condition.
5bebd186
EZ
9151
9152 * w32fns.c (w32_wnd_proc): Remove temporary code used to trap
9153 assertion violations. (Bug#14062)
9154
0fb0a4f3
DR
91552013-05-01 David Reitter <david.reitter@gmail.com>
9156
9157 * nsfns.m (ns_tooltip): Initialize.
9158
9e63b4a5
EZ
91592013-04-28 Eli Zaretskii <eliz@gnu.org>
9160
9161 * coding.c (decode_coding_gap): Don't remove the character before
9162 a newline unless it's a CR character. (Bug#14287)
9163
ad60824e
DN
91642013-04-28 Dan Nicolaescu <dann@gnu.org>
9165
9166 * dispextern.h (struct face): Move enum face_underline_type
9167 earlier so that bitfields can be in the same word.
9168
edbdcec0
JD
91692013-04-28 Jan Djärv <jan.h.d@swipnet.se>
9170
9171 * nsfns.m (handlePanelKeys): New function.
9172 (EmacsOpenPanel:performKeyEquivalent:)
9173 (EmacsSavePanel:performKeyEquivalent:): Call handlePanelKeys to handle
9174 arrows/function/control and copy/paste keys (Bug#14296).
9175
0208ede7
JL
91762013-04-27 Juri Linkov <juri@jurta.org>
9177
9178 * callint.c (Fcall_interactively): Call `Qread_number' for
9179 interactive code letter `n' instead of using duplicate code.
9180 (Bug#14254)
9181
b8dd59f7
PE
91822013-04-27 Paul Eggert <eggert@cs.ucla.edu>
9183
9184 * systime.h (make_timeval): Declare as 'const'.
9185
8bd722db
KH
91862013-04-27 Kenichi Handa <handa@gnu.org>
9187
9188 * font.c (font_open_entity): Always open a font of manageable
9189 size.
9190
13d0e56f 91912013-04-26 Paul Eggert <eggert@cs.ucla.edu>
cbee2131 9192
f780d632
PE
9193 Port better to AIX (Bug#14258).
9194 * lisp.h (ENUM_BF) [__IBMC__]: Make it 'unsigned int' here, too,
9195 to pacify AIX xlc.
9196
ec509856
KH
91972013-04-24 Kenichi Handa <handa@gnu.org>
9198
9199 * coding.c (decode_coding_iso_2022): When an invalid escape
9200 sequence is encountered, reset the invocation and designation
9201 status to the safest one.
9202
84fc48e5
PE
92032013-04-22 Paul Eggert <eggert@cs.ucla.edu>
9204
9205 * Makefile.in (bootstrap-clean): Remove stamp-h1 too.
9206 Without this fix, "make distclean" leaves stamp-h1 behind.
9207
806bda47
EC
92082013-04-20 Erik Charlebois <erikcharlebois@gmail.com>
9209
9210 * w32fns.c (w32_fullscreen_rect): New function to compute the
9211 window rectangle for the given fullscreen mode.
9212 (w32_wnd_proc): When in a fullscreen mode, WM_WINDOWPOSCHANGING no
9213 longer tunes the window size. This keeps the window's edges flush
9214 with the screen and allows the taskbar to hide itself in fullboth.
9215
9216 * w32term.c (w32fullscreen_hook): 'fullboth' now shows without
9217 window decorations and uses the entire screen.
9218
9219 * w32term.h (w32_fullscreen_rect) Add prototype.
9220 (struct w32_output): Replace normal_width, normal_height,
9221 normal_top, and normal_left members with a single normal_placement
9222 struct.
9223 (FRAME_NORMAL_WIDTH, FRAME_NORMAL_HEIGHT, FRAME_NORMAL_TOP):
9224 Remove macros.
9225 (FRAME_NORMAL_PLACEMENT): New macro.
9226
9cc2810b
JB
92272013-04-16 Juanma Barranquero <lekktu@gmail.com>
9228
9229 * minibuf.c (Ftest_completion): Silence compiler warning.
9230
fd16b54c
EZ
92312013-04-15 Eli Zaretskii <eliz@gnu.org>
9232
9233 * w32fns.c (w32_wnd_proc): Add more assertions to investigate
5fbcd237 9234 bug#14062.
fd16b54c
EZ
9235
9236 * frame.h (WINDOW_FRAME): Protect macro and its argument with
9237 parentheses.
9238
9239 * dispextern.h (CURRENT_MODE_LINE_HEIGHT)
9240 (CURRENT_HEADER_LINE_HEIGHT, WINDOW_WANTS_MODELINE_P)
9241 (WINDOW_WANTS_HEADER_LINE_P): Protect macro arguments with
9242 parentheses where appropriate.
9243
9e3379a0
PE
92442013-04-14 Paul Eggert <eggert@cs.ucla.edu>
9245
9246 * keyboard.c (timer_start_idle): Remove no-longer-used local.
9247
ddd6b685
EZ
92482013-04-14 Eli Zaretskii <eliz@gnu.org>
9249
a544fbe1 9250 * buffer.c (syms_of_buffer) <left-margin-width, right-margin-width>:
ddd6b685
EZ
9251 <left-fringe-width, right-fringe-width, fringes-outside-margins>:
9252 Mention in the doc string that setting these variables takes
9253 effect only after a call to set-window-buffer. (Bug#14200)
9254
29b79ba1
EZ
92552013-04-13 Eli Zaretskii <eliz@gnu.org>
9256
9257 * indent.c (Fvertical_motion): Don't consider display strings on
9258 overlay strings as display strings on the buffer position we
9259 started from. This prevents vertical cursor motion from jumping
9260 more than one line when there's an overlay string with a display
9261 property at end of line.
9262 Reported by Karl Chen <Karl.Chen@quarl.org> in
9263 http://lists.gnu.org/archive/html/emacs-devel/2013-04/msg00362.html.
9264
562c6ee9
SM
92652013-04-12 Stefan Monnier <monnier@iro.umontreal.ca>
9266
9267 * window.c (select_window): `record_buffer' even if window is
9268 already selected (bug#14191).
9269
fcc1fe85
EZ
92702013-04-11 Eli Zaretskii <eliz@gnu.org>
9271
9272 * window.c (Fwindow_end): Test more flags, including the buffer's
9273 last_overlay_modified flag, to determine whether the window's
9274 display is really up-to-date. Prevents the function from
9275 returning a stale value. (Bug#14170)
9276 (Fwindow_line_height): Fix the test for up-to-date-ness of the
9277 current matrix.
9278
f009190a
EZ
92792013-04-10 Eli Zaretskii <eliz@gnu.org>
9280
9281 * frame.c (do_switch_frame): Mark the TTY frame we switch to as
562c6ee9
SM
9282 garbaged only if it is not already the top frame on its TTY.
9283 This prevents flickering due to constant redrawing of TTY frames when
f009190a
EZ
9284 there are GUI frames open in the same session. (Bug#13864)
9285
78ce603d
SM
92862013-04-10 Stefan Monnier <monnier@iro.umontreal.ca>
9287
9288 * keyboard.c (timer_start_idle): Call internal-timer-start-idle instead
9289 of marking the idle timers directly.
9290
a8036e40
SM
92912013-04-09 Stefan Monnier <monnier@iro.umontreal.ca>
9292
9293 * minibuf.c (Ftest_completion): Ignore non-string/symbol keys in hash
9294 tables (bug#14054).
9295
7ffe7ef6
SM
92962013-04-08 Stefan Monnier <monnier@iro.umontreal.ca>
9297
9298 * window.c (select_window): Don't record_buffer while the invariant is
9299 temporarily broken (bug#14161).
9300
9301 * fns.c (Fdelq): Don't assume !NILP => CONSP.
9302
7d9f6883
EZ
93032013-04-07 Eli Zaretskii <eliz@gnu.org>
9304
9305 * fileio.c (ACL_NOT_WELL_SUPPORTED): Define macro for WINDOWSNT.
9306
5406cfd9
RF
93072013-04-07 Romain Francoise <romain@orebokech.com>
9308
9309 Ignore additional platform-specific ACL errors (Bug#13702).
9310 * fileio.c (ACL_NOT_WELL_SUPPORTED): New macro copied from gnulib.
9311 (Fcopy_file, Fset_file_acl) [HAVE_POSIX_ACL]: Use it.
9312
95c0e83b
JD
93132013-03-31 Jan Djärv <jan.h.d@swipnet.se>
9314
9315 * nsterm.m (ns_mouse_position): Use NS_FRAME_P instead of checking
9316 f->output_data.ns.
9317
876da980
PE
93182013-04-07 Paul Eggert <eggert@cs.ucla.edu>
9319
9320 Fix --enable-profiling bug introduced by 2013-02-25 change (Bug#13783).
9321 This bug was introduced by my 2013-02-25 change that simplified
9322 data_start configuration. Without this change, on GNU/Linux
9323 an Emacs configured with --enable-profiling fails immediately
9324 due to a profiler signal.
9325 * Makefile.in: Compile with $(PROFILING_CFLAGS), but do not link
9326 with these flags. On platforms where special flags are needed
9327 when linking temacs, the flags are now in LD_SWITCH_SYSTEM_TEMACS.
9328 (ALL_CFLAGS): Remove $(PROFILING_CFLAGS).
9329 (.c.o, .m.o): Compile with $(PROFILING_CFLAGS).
9330
7452b7bd
DA
93312013-04-07 Dmitry Antipov <dmantipov@yandex.ru>
9332
9333 Get rid of some platform-specific functions examining window
9334 system and its capabilities. This is a partial rework of the
9335 2013-04-05 change.
9336 * lisp.h (have_menus_p): Remove prototype. This function is
9337 replaced with platform-independent window_system_available.
9338 (check_window_system): Move to...
9339 * frame.h (decode_window_system_frame, window_system_available):
9340 ...here, add new prototypes.
9341 * frame.c (window_system_available, decode_window_system_frame):
9342 New functions.
9343 (check_window_system): Platform-independent now.
9344 * xterm.h (x_in_use): Remove declaration.
9345 (check_x_frame):
9346 * w32term.h (check_x_frame):
9347 * nsterm.h (check_x_frame): Remove prototypes. This function
9348 is replaced with platform-independent decode_window_system_frame.
9349 * msdos.c (have_menus_p): Remove.
9350 * nsfns.m (check_window_system, have_menus_p, check_ns_frame):
9351 Remove platform-specific functions. Use check_window_system,
9352 decode_window_system_frame and check_ns_display_info where
9353 appropriate. Minor style and comment tweaks.
9354 * w32fns.c (w32_in_use, check_window_system, have_menus_p)
9355 (check_x_frame): Likewise.
9356 * xfns.c (x_in_use, check_window_system, have_menus_p, check_x_frame):
9357 Likewise.
9358 * fileio.c, fns.c, font.c, fontset.c, image.c, menu.c, nsmenu.m:
9359 * nsselect.m, nsterm.m, w32font.c, w32menu.c, xfaces.c, xgselect.c:
9360 * xmenu.c, xselect.c: All related users changed.
9361
251e9147
KH
93622013-04-03 Kenichi Handa <handa@gnu.org>
9363
9364 The following changes is to optimize the code for reading UTF-8
9365 files.
9366
562c6ee9 9367 * coding.c (check_ascii): Rename from detect_ascii. Return value
251e9147
KH
9368 changed. Check EOL format. Do not call adjust_coding_eol_type
9369 here.
9370 (check_utf_8): New function.
9371 (adjust_coding_eol_type): Do nothing if already adjusted.
9372 (detect_coding): Compare the return value of check_ascii with
9373 coding->src_bytes. Call adjust_coding_eol_type if necessary.
9374 (decode_coding_gap): Optimize for valid UTF-8.
9375
8bc369d4
KH
93762013-03-21 Kenichi Handa <handa@gnu.org>
9377
9378 * coding.c (syms_of_coding): Cancel previous change.
9379
9380 * insdel.c (insert_from_gap): Fix previous change.
9381
73931ad1
DA
93822013-04-05 Dmitry Antipov <dmantipov@yandex.ru>
9383
9384 Consistently use platform-specific function to detect window system.
9385 * lisp.h (check_window_system): New prototype. This function is
9386 going to replace check_x, check_w32 and check_ns.
9387 (have_menus_p): Mention msdos.c in comment.
9388 * fontset.c (check_window_system_func): Remove. Adjust all users.
9389 * fontset.h (check_window_system_func): Remove prototype.
9390 * nsterm.h (check_ns):
9391 * xterm.h (check_x):
9392 * w32term.h (check_w32): Likewise.
9393 * menu.c (Fx_popup_menu): Use check_window_system.
9394 * msdos.c (check_window_system): Define for MS-DOS.
9395 * nsfns.m (check_window_system): Define for NS. Adjust all users.
9396 * w32fns.c (check_window_system): Likewise for MS-Windows.
9397 * xfns.c (check_window_system): Likewise for X.
9398 * font.c, frame.c, nsmenu.m, nsselect.m, nsterm.m, w32menu.c:
9399 * xfaces.c, xmenu.c: Use check_window_system where appropriate.
9400
7216e43b
PE
94012013-04-02 Paul Eggert <eggert@cs.ucla.edu>
9402
9403 Prefer < to > in range checks such as 0 <= i && i < N.
9404 This makes it easier to visualize quantities on a number line.
9405 This patch doesn't apply to all such range checks,
9406 only to the range checks affected by the 2013-03-24 change.
9407 This patch reverts most of the 2013-03-24 change.
9408 * alloc.c (xpalloc, Fgarbage_collect):
9409 * ccl.c (ccl_driver, resolve_symbol_ccl_program):
9410 * character.c (string_escape_byte8):
9411 * charset.c (read_hex):
9412 * data.c (cons_to_unsigned):
9413 * dispnew.c (update_frame_1):
9414 * doc.c (Fsubstitute_command_keys):
9415 * doprnt.c (doprnt):
9416 * editfns.c (hi_time, decode_time_components):
9417 * fileio.c (file_offset):
9418 * fns.c (larger_vector, make_hash_table, Fmake_hash_table):
9419 * font.c (font_intern_prop):
9420 * frame.c (x_set_alpha):
9421 * gtkutil.c (get_utf8_string):
9422 * indent.c (check_display_width):
9423 * keymap.c (Fkey_description):
9424 * lisp.h (FIXNUM_OVERFLOW_P, vcopy):
9425 * lread.c (read1):
9426 * minibuf.c (read_minibuf_noninteractive):
9427 * process.c (wait_reading_process_output):
9428 * search.c (Freplace_match):
9429 * window.c (get_phys_cursor_glyph):
9430 * xdisp.c (redisplay_internal):
9431 * xsmfns.c (smc_save_yourself_CB):
9432 Prefer < to > for range checks.
9433 * dispnew.c (sit_for): Don't mishandle NaNs.
9434 This fixes a bug introduced in the 2013-03-24 change.
9435 * editfns.c (decode_time_components): Don't hoist comparison.
9436 This fixes another bug introduced in the 2013-03-24 change.
9437
92759988
DA
94382013-03-31 Dmitry Antipov <dmantipov@yandex.ru>
9439
9440 * frame.h (struct frame): Drop scroll_bottom_vpos
9441 member becaue all real users are dead long ago.
9442 (FRAME_SCROLL_BOTTOM_VPOS): Remove.
9443 * xdisp.c (redisplay_internal): Adjust user.
9444
812a0930 94452013-03-30 Darren Hoo <darren.hoo@gmail.com> (tiny change)
9a1971bb 9446
f38ab167
JD
9447 * nsmenu.m (showAtX:Y:for:): setLevel to
9448 NSPopUpMenuWindowLevel (Bug#13998).
9449
6d01f1fe
JD
94502013-03-30 Jan Djärv <jan.h.d@swipnet.se>
9451
9452 * nsterm.h (ns_get_pending_menu_title, ns_check_menu_open)
9453 (ns_check_pending_open_menu): Declare.
9454
9455 * nsmenu.m (ns_update_menubar): Correct NSTRACE.
9456 (x_activate_menubar): Update the menu with title that matches
9457 ns_get_pending_menu_title, and call
9458 ns_check_pending_openmenu (Bug#12698).
9459 (menuWillOpen:): New method.
9460 (menuNeedsUpdate:): Add check for ! COCOA || OSX < 10.5 (Bug#12698).
9461
9462 * nsterm.m (menu_will_open_state, menu_mouse_point)
9463 (menu_pending_title): New varaibles.
9464 (ns_get_pending_menu_title, ns_check_menu_open)
9465 (ns_check_pending_open_menu): New functions.
9466
781f4782
DA
94672013-03-29 Dmitry Antipov <dmantipov@yandex.ru>
9468
9469 * indent.c (current_column_bol_cache): Remove leftover which is not
9470 used in Fmove_to_column any more.
9471 (current_column, scan_for_column): Adjust users.
9472 * keyboard.c (last_point_position_buffer, last_point_position_window):
9473 Remove leftovers which are not used for recording undo any more.
9474 (command_loop_1, syms_of_keyboard): Adjust users.
9475 * xdisp.c (last_max_ascent): Remove leftover which is not used in
9476 redisplay_window any more.
9477 (move_it_to): Adjust user.
9478
1921c31b
JB
94792013-03-29 Juanma Barranquero <lekktu@gmail.com>
9480
9481 * makefile.w32-in ($(BLD)/filelock.$(O), $(BLD)/filelock.$(O)):
9482 Update dependencies.
9483
717b8bcd
SM
94842013-03-28 Stefan Monnier <monnier@iro.umontreal.ca>
9485
9486 * lisp.h (save_type, XSAVE_POINTER, set_save_pointer, XSAVE_INTEGER)
9487 (set_save_integer, XSAVE_OBJECT, XSAVE_VALUE): Move to avoid
9488 forward references.
9489
e74aeda8
DA
94902013-03-28 Dmitry Antipov <dmantipov@yandex.ru>
9491
9492 * window.h (struct window): Replace hchild, vchild and buffer slots
fa9daa28 9493 with a single slot 'contents'. This is possible because each valid
e74aeda8
DA
9494 window may have either the child window (in vertical or horizontal
9495 combination) or buffer to display (for the leaf window). Using that,
fa9daa28 9496 a lot of operations to traverse and/or change window hierarchies may
e74aeda8
DA
9497 be simplified. New member horizontal is used to distinguish between
9498 horizontal and vertical combinations of internal windows.
9499 (WINDOW_LEAF_P, WINDOW_HORIZONTAL_COMBINATION_P)
9500 (WINDOW_VERTICAL_COMBINATION_P): New macros.
9501 (WINDOW_VALID_P, WINDOW_LIVE_P): Adjust to match struct window changes.
9502 * window.c (wset_hchild, wset_vchild): Remove. Adjust all users.
9503 Use contents slot, not buffer, where appropriate.
9504 (wset_combination): New function.
9505 (wset_buffer): Add eassert.
9506 (Fframe_first_window): Simplify the loop reaching first window.
9507 (Fwindow_buffer): Use WINDOW_LEAF_P.
9508 (Fwindow_top_child): Use WINDOW_VERTICAL_COMBINATION_P.
9509 (Fwindow_left_child): Use WINDOW_HORIZONTAL_COMBINATION_P.
9510 (unshow_buffer): Convert initial debugging check to eassert.
9511 (replace_window, recombine_windows, Fdelete_other_windows_internal)
9512 (make_parent_window, window_resize_check, window_resize_apply)
9513 (resize_frame_windows, Fsplit_window_internal, Fdelete_window_internal)
9514 (Fset_window_configuration, delete_all_child_windows, save_window_save):
9515 Adjust to match struct window changes.
9516 (window_loop): Check for broken markers in CHECK_ALL_WINDOWS.
9517 (mark_window_cursors_off, count_windows, get_leaf_windows)
9518 (foreach_window_1): Simplify the loop.
9519 * alloc.c (mark_object): Do not check for the leaf window because
9520 internal windows has no glyph matrices anyway.
9521 * dispnew.c (clear_window_matrices, showing_window_margins_p)
9522 (allocate_matrices_for_window_redisplay, fake_current_matrices)
9523 (allocate_matrices_for_frame_redisplay, free_window_matrices)
9524 (build_frame_matrix_from_window_tree, mirror_make_current)
9525 (frame_row_to_window, mirror_line_dance, check_window_matrix_pointers)
9526 (update_window_tree, set_window_update_flags): Simplify the loop.
9527 (sync_window_with_frame_matrix_rows): Enforce live window.
9528 Use contents slot, not buffer, where appropriate.
9529 * frame.c (set_menu_bar_lines_1): Use WINDOW_VERTICAL_COMBINATION_P
9530 and WINDOW_HORIZONTAL_COMBINATION_P.
9531 (make_frame_visible_1): Simplify the loop.
9532 Use contents slot, not buffer, where appropriate.
9533 * xdisp.c (hscroll_window_tree, mark_window_display_accurate)
9534 (redisplay_windows, redisplay_mode_lines, update_cursor_in_window_tree)
9535 (expose_window_tree): Likewise.
9536 Use contents slot, not buffer, where appropriate.
9537 * textprop.c (get_char_property_and_overlay): Add CHECK_LIVE_WINDOW
9538 to avoid deleted windows. Use contents slot instead of buffer.
9539 * buffer.c, dispextern.h, editfns.c, fileio.c, font.c, fringe.c:
9540 * indent.c, insdel.c, keyboard.c, keymap.c, minibuf.c, msdos.c:
9541 * nsfns.m, nsmenu.m, nsterm.m, print.c, w32fns.c, w32menu.c, xfaces.c:
9542 * xfns.c, xmenu.c: Use contents slot, not buffer, where appropriate.
9543
121ab1cd
EZ
95442013-03-28 Eli Zaretskii <eliz@gnu.org>
9545
ef454cf7
EZ
9546 * w32fns.c (w32_wnd_proc) [ENABLE_CHECKING]: Add code to help
9547 identify the reasons for assertion violations in bug#14062 and
9548 similar ones.
21e930f8
EZ
9549 (Fx_show_tip): Fix compilation error under
9550 "--enable-check-lisp-object-type". (Bug#14073)
ef454cf7 9551
121ab1cd
EZ
9552 * image.c (g_error_free) [WINDOWSNT]: Add DEF_IMGLIB_FN.
9553 Reported by <rzl24ozi@gmail.com>.
9554
5c89ca24
DA
95552013-03-28 Dmitry Antipov <dmantipov@yandex.ru>
9556
9557 * xdisp.c (with_echo_area_buffer_unwind_data): Save window
9558 start marker...
562c6ee9
SM
9559 (unwind_with_echo_area_buffer): ...to restore it here.
9560 This is needed to ensure that...
5c89ca24
DA
9561 (redisplay_window): ...both window markers are valid here,
9562 which is verified by eassert.
9563 * editfns.c (save_excursion_save): Do not assume that
9564 selected_window always displays the buffer.
c7f53895
DA
9565 * buffer.c (Fbuffer_swap_text): Adjust window start markers.
9566 Fix comment.
5c89ca24 9567
f557c1b1
SM
95682013-03-27 Stefan Monnier <monnier@iro.umontreal.ca>
9569
9570 * casetab.c (init_casetab_once): Don't abuse the ascii eqv table for
9571 the upcase table.
9572
40693bba 95732013-03-27 rzl24ozi <rzl24ozi@gmail.com> (tiny changes)
9574
9575 * image.c [WINDOWSNT]: Fix calls to DEF_IMGLIB_FN for SVG function.
9576
c86f791f
EZ
95772013-03-27 Eli Zaretskii <eliz@gnu.org>
9578
9579 * w32proc.c (IsValidLocale) [__GNUC__]: Don't declare prototype,
9580 since MinGW's w32api headers do. This avoids compiler warnings.
9581
9582 * w32.c (FSCTL_GET_REPARSE_POINT) [_MSC_VER || _W64]: Don't define
9583 if already defined.
9584
c6e72e17
EZ
95852013-03-26 Eli Zaretskii <eliz@gnu.org>
9586
9587 * w32.c (_REPARSE_DATA_BUFFER): Condition by _MSVC and _W64.
9588
54e95010
JD
95892013-03-26 Jan Djärv <jan.h.d@swipnet.se>
9590
9591 * gtkutil.c (style_changed_cb): Check if frame is live and an
9592 X frame (Bug#14038).
9593
b88b62de
EZ
95942013-03-26 Eli Zaretskii <eliz@gnu.org>
9595
a18d7de6
EZ
9596 * w32.c (_PROCESS_MEMORY_COUNTERS_EX) [_WIN32_WINNT < 0x0500]:
9597 Define only for _WIN32_WINNT less than 0x0500.
da9dcbb8
EZ
9598 (_ANONYMOUS_UNION, _ANONYMOUS_STRUCT) [!_W64]: Don't define for
9599 MinGW64.
8f5e14c8
EZ
9600 Move inclusion of time.h before sys/time.h, so that MinGW64 could
9601 see its own definitions of 'struct timeval' and 'struct timezone'.
a18d7de6 9602
b88b62de
EZ
9603 Fix incompatibilities between MinGW.org and MinGW64 headers.
9604 * w32term.c (WCRANGE, GLYPHSET): Don't define if _W64 is defined.
9605
9606 * w32.c (REPARSE_DATA_BUFFER): Guard with
9607 MAXIMUM_REPARSE_DATA_BUFFER_SIZE being defined.
9608
c074e458
JD
96092013-03-25 Jan Djärv <jan.h.d@swipnet.se>
9610
9611 * xterm.c: Include X11/XKBlib.h
9612 (XTring_bell): Use XkbBell if HAVE_XKB (Bug#14041).
9613
908589fd
AS
96142013-03-24 Andreas Schwab <schwab@linux-m68k.org>
9615
9616 * alloc.c (xpalloc, Fgarbage_collect): Reorder conditions that are
9617 written backwards.
9618 * blockinput.h (input_blocked_p): Likewise.
9619 * bytecode.c (exec_byte_code): Likewise.
9620 * callproc.c (call_process_kill, call_process_cleanup)
9621 (Fcall_process): Likewise.
9622 * ccl.c (ccl_driver, resolve_symbol_ccl_program)
9623 (Fccl_execute_on_string): Likewise.
9624 * character.c (string_escape_byte8): Likewise.
9625 * charset.c (read_hex): Likewise.
9626 * cm.c (calccost): Likewise.
9627 * data.c (cons_to_unsigned): Likewise.
9628 * dired.c (directory_files_internal, file_name_completion):
9629 Likewise.
9630 * dispnew.c (scrolling_window, update_frame_1, Fsleep_for)
9631 (sit_for): Likewise.
9632 * doc.c (Fsubstitute_command_keys): Likewise.
9633 * doprnt.c (doprnt): Likewise.
9634 * editfns.c (hi_time, decode_time_components, Fformat): Likewise.
9635 * emacsgtkfixed.c: Likewise.
9636 * fileio.c (file_offset, Fwrite_region): Likewise.
9637 * floatfns.c (Fexpt, fmod_float): Likewise.
9638 * fns.c (larger_vector, make_hash_table, Fmake_hash_table):
9639 Likewise.
9640 * font.c (font_intern_prop): Likewise.
9641 * frame.c (x_set_alpha): Likewise.
9642 * gtkutil.c (get_utf8_string): Likewise.
9643 * indent.c (check_display_width): Likewise.
9644 * intervals.c (create_root_interval, rotate_right, rotate_left)
9645 (split_interval_right, split_interval_left)
9646 (adjust_intervals_for_insertion, delete_node)
9647 (interval_deletion_adjustment, adjust_intervals_for_deletion)
9648 (merge_interval_right, merge_interval_left, copy_intervals)
9649 (set_intervals_multibyte_1): Likewise.
9650 * keyboard.c (gobble_input, append_tool_bar_item): Likewise.
9651 * keymap.c (Fkey_description): Likewise.
9652 * lisp.h (FIXNUM_OVERFLOW_P, vcopy): Likewise.
9653 * lread.c (openp, read_integer, read1, string_to_number):
9654 Likewise.
9655 * menu.c (ensure_menu_items): Likewise.
9656 * minibuf.c (read_minibuf_noninteractive): Likewise.
9657 * print.c (printchar, strout): Likewise.
9658 * process.c (create_process, Faccept_process_output)
9659 (wait_reading_process_output, read_process_output, send_process)
9660 (wait_reading_process_output): Likewise.
9661 * profiler.c (make_log, handle_profiler_signal): Likewise.
9662 * regex.c (re_exec): Likewise.
9663 * regex.h: Likewise.
9664 * search.c (looking_at_1, Freplace_match): Likewise.
9665 * sysdep.c (get_child_status, procfs_ttyname)
9666 (procfs_get_total_memory): Likewise.
9667 * systime.h (EMACS_TIME_VALID_P): Likewise.
9668 * term.c (dissociate_if_controlling_tty): Likewise.
9669 * window.c (get_phys_cursor_glyph): Likewise.
9670 * xdisp.c (init_iterator, redisplay_internal, redisplay_window)
9671 (try_window_reusing_current_matrix, try_window_id, pint2hrstr):
9672 Likewise.
9673 * xfns.c (Fx_window_property): Likewise.
9674 * xmenu.c (set_frame_menubar): Likewise.
9675 * xselect.c (x_get_window_property, x_handle_dnd_message):
9676 Likewise.
9677 * xsmfns.c (smc_save_yourself_CB): Likewise.
9678 * xterm.c (x_scroll_bar_set_handle): Likewise.
9679
2bf7d27a
DA
96802013-03-24 Dmitry Antipov <dmantipov@yandex.ru>
9681
9682 * xfaces.c (Finternal_face_x_get_resource): Allow 3rd (frame) argument
9683 to be optional or nil. Adjust comment and convert it to docstring.
9684 * xselect.c (Fx_send_client_event): Rename to Fx_send_client_message.
9685 * frame.c (display_x_get_resource, Fx_get_resource): Break long line.
9686
a9ebfa0b
PE
96872013-03-24 Paul Eggert <eggert@cs.ucla.edu>
9688
9689 Static checking by GCC 4.8-20130319.
9690 * image.c (gif_load): Assume pass < 3 to pacify GCC.
9691 * process.c (Fset_process_datagram_address)
9692 (Fmake_network_process): Check get_lisp_to_sockaddr_size return value.
35e951cd 9693 * xdisp.c (get_char_face_and_encoding)
a9ebfa0b
PE
9694 (get_glyph_face_and_encoding): Ensure that *CHAR2B is initialized.
9695 (get_glyph_face_and_encoding): Prepare face before possibly using it.
9696 (get_per_char_metric): Don't use CHAR2B if it might not be initialized.
9697
4f3576ee
KB
96982013-03-24 Ken Brown <kbrown@cornell.edu>
9699
789b5e9a
KB
9700 * w32fns.c (emacs_abort) [CYGWIN]: Define `_open' as a macro to
9701 fix compilation on 64-bit Cygwin, where underscores are not
9702 automatically prepended.
9703
4f3576ee
KB
9704 * w32term.c (w32_initialize): Silence compiler warning.
9705
b5b7745f
EZ
97062013-03-23 Eli Zaretskii <eliz@gnu.org>
9707
cdc0d0bd
EZ
9708 * w32term.c (w32fullscreen_hook): Use FRAME_NORMAL_WIDTH,
9709 FRAME_NORMAL_HEIGHT, and FRAME_PREV_FSMODE, instead of static
562c6ee9
SM
9710 variables, to save and restore frame dimensions.
9711 Use FRAME_NORMAL_LEFT and FRAME_NORMAL_TOP to restore frame position
9712 after returning from a 'fullscreen' configuration.
9713 use SendMessage instead of PostMessage to send the SC_RESTORE message,
cdc0d0bd
EZ
9714 to avoid races between the main thread and the input thread.
9715
9716 * w32term.h (struct w32_output): New members normal_width,
9717 normal_height, normal_top, normal_left, and prev_fsmode.
9718 (FRAME_NORMAL_WIDTH, FRAME_NORMAL_HEIGHT, FRAME_NORMAL_TOP)
9719 (FRAME_NORMAL_LEFT, FRAME_PREV_FSMODE): New macros to access these
9720 members of a frame.
9721
b5b7745f
EZ
9722 * w32term.c (w32fullscreen_hook): Record last value of the frame's
9723 'fullscreen' parameter. Always record previous width and height
9724 of the frame, except when switching out of maximized modes, so
9725 that they could be restored correctly, instead of resetting to the
9726 default frame dimensions. Send SC_RESTORE command to the frame,
9727 unless we are going to send SC_MAXIMIZE, to restore the frame
9728 resize hints in the mouse pointer shown by the window manager.
9729 (Bug#14032)
9730
9731 * frame.c (get_frame_param): Now extern for WINDOWSNT as well.
9732
9733 * lisp.h (get_frame_param): Adjust conditions for prototype
9734 declaration.
9735
a3454eed
KB
97362013-03-22 Ken Brown <kbrown@cornell.edu>
9737
9738 * unexcw.c: Drop unneeded inclusion of w32common.h.
9739 (report_sheap_usage): Declare.
9740 (read_exe_header): Add magic numbers for x86_64.
9741 (fixup_executable): Fix printf format specifier for unsigned long
9742 argument.
9743
5a49b79c
DA
97442013-03-22 Dmitry Antipov <dmantipov@yandex.ru>
9745
9746 * frame.h (struct frame): Put menu_bar_window under #ifdef
9747 because this member is not needed when X toolkit is in use.
9748 (fset_menu_bar_window):
9749 * dispnew.c (clear_current_matrices, clear_desired_matrices)
9750 (free_glyphs, update_frame):
9751 * xdisp.c (expose_frame): Likewise.
9752 (display_menu_bar): Likewise. Remove redundant eassert.
9753 * window.h (WINDOW_MENU_BAR_P): Always define to 0 if X
9754 toolkit is in use.
9755
d6723bf7
PE
97562013-03-21 Paul Eggert <eggert@cs.ucla.edu>
9757
7b1123d8
PE
9758 Use functions and constants to manipulate Lisp_Save_Value objects.
9759 This replaces code that used macros and strings and token-pasting.
9760 The change makes the C source a bit easier to follow,
9761 and shrinks the Emacs executable a bit.
9762 * alloc.c: Verify some properties of Lisp_Save_Value's representation.
9763 (make_save_value): Change 1st arg from string to enum. All callers
9764 changed.
9765 (INTX): Remove.
9766 (mark_object): Use if, not #if, for GC_MARK_STACK.
9767 * lisp.h (SAVE_VALUEP, XSAVE_VALUE, XSAVE_POINTER, XSAVE_INTEGER)
9768 (XSAVE_OBJECT): Now functions, not macros.
9769 (STRING_BYTES_BOUND): Now just a macro, not a constant too;
9770 the constant was never used.
9771 (SAVE_SLOT_BITS, SAVE_VALUE_SLOTS, SAVE_TYPE_BITS, SAVE_TYPE_INT_INT)
9772 (SAVE_TYPE_INT_INT_INT, SAVE_TYPE_OBJ_OBJ, SAVE_TYPE_OBJ_OBJ_OBJ)
9773 (SAVE_TYPE_OBJ_OBJ_OBJ_OBJ, SAVE_TYPE_PTR_INT, SAVE_TYPE_PTR_OBJ)
9774 (SAVE_TYPE_PTR_PTR, SAVE_TYPE_PTR_PTR_OBJ, SAVE_TYPE_MEMORY):
9775 New constants.
9776 (struct Lisp_Save_Value): Replace members area, type0, type1, type2,
9777 type3 with a single member save_type. All uses changed.
9778 (save_type, set_save_pointer, set_save_integer): New functions.
9779 * print.c (PRINTX): Remove.
9780
d6723bf7
PE
9781 * alloc.c: Remove redundant static declarations.
9782
5f24fa51
DA
97832013-03-20 Dmitry Antipov <dmantipov@yandex.ru>
9784
9785 * window.h (struct window): Convert left_col, top_line, total_lines
9786 and total_cols from Lisp_Objects to integers. Adjust comments.
9787 (wset_left_col, wset_top_line, wset_total_cols, wset_total_lines):
9788 Remove.
9789 (WINDOW_TOTAL_COLS, WINDOW_TOTAL_LINES, WINDOW_LEFT_EDGE_COL)
9790 (WINDOW_TOP_EDGE_LINE): Drop Lisp_Object to integer conversion.
9791 * dispnew.c, frame.c, w32fns.c, window.c, xdisp.c, xfns.c:
9792 Adjust users where appropriate.
9793
42143acd
DA
97942013-03-20 Dmitry Antipov <dmantipov@yandex.ru>
9795
9796 * frame.h (struct frame): Drop resx and resy because the same data is
9797 available from window system-specific output context. Adjust users.
562c6ee9
SM
9798 (default_pixels_per_inch_x, default_pixels_per_inch_y):
9799 New functions to provide defaults when no window system available.
42143acd 9800 (FRAME_RES_X, FRAME_RES_Y): New macros.
562c6ee9 9801 (NUMVAL): Move from xdisp.c.
42143acd
DA
9802 * font.c (font_pixel_size, font_find_for_lface, font_open_for_lface)
9803 (Ffont_face_attributes, Fopen_font):
9804 * image.c (gs_load):
9805 * w32font.c (fill_in_logfont):
9806 * xdisp.c (calc_pixel_width_or_height):
9807 * xfaces.c (Fx_family_fonts, set_lface_from_font): Use them.
9808 * xsettings.c (apply_xft_settings): Drop frame loop and adjust comment.
9809
c0a17406
KH
98102013-03-20 Kenichi Handa <handa@gnu.org>
9811
9812 * coding.c (syms_of_coding): Initialize disable_ascii_optimization
9813 to 1 (temporary workaround until a bug related to ASCII
9814 optimization is fixed).
9815
095d384d
DA
98162013-03-19 Dmitry Antipov <dmantipov@yandex.ru>
9817
9818 * window.c (Fwindow_combination_limit, Fset_window_combination_limit):
9819 Signal error if window is not internal. Adjust docstring.
9820 (delete_all_child_windows): Use combination_limit to save the buffer.
9821 (Fset_window_configuration): Adjust accordingly.
cf4bb06d
DA
9822 * print.c (syms_of_print): Initialize debugging output not here...
9823 (init_print_once): ...but in a new function here.
9824 * lisp.h (init_print_once): Add prototype.
9825 * emacs.c (main): Add call to init_print_once. Adjust comments.
095d384d 9826
748fa866
DA
98272013-03-18 Dmitry Antipov <dmantipov@yandex.ru>
9828
9829 * window.c (window_resize_check, window_resize_apply)
9830 (window_from_coordinates, recombine_windows, set_window_buffer)
9831 (make_parent_window, Fwindow_resize_apply, resize_frame_windows)
9832 (Fsplit_window_internal, Fdelete_window_internal)
9833 (freeze_window_starts): Use bool for booleans.
9834 * window.h (window_frame_coordinates, resize_frame_windows)
9835 (freeze_window_starts, set_window_buffer): Adjust prototypes.
9836
81519fd2
SM
98372013-03-17 Stefan Monnier <monnier@iro.umontreal.ca>
9838
9839 * dispnew.c (bitch_at_user): Use `user-error'.
9840
6db423a9
KB
98412013-03-17 Ken Brown <kbrown@cornell.edu>
9842
9843 * dispextern.h (RGB_PIXEL_COLOR): Move here from image.c. Use it
9844 as return type of image_background. (Bug#13981)
9845 * image.c (RGB_PIXEL_COLOR): Move to dispextern.h.
9846
8f2906f5
JD
98472013-03-16 Jan Djärv <jan.h.d@swipnet.se>
9848
960ce480 9849 * nsterm.m (updateFrameSize:): Change resize increments if needed.
6615748a 9850 (ns_select): Don't return with result uninitialized.
960ce480 9851
8f2906f5
JD
9852 * nsterm.h (EmacsSavePanel, EmacsOpenPanel): Add getFilename
9853 and getDirectory.
9854
81519fd2
SM
9855 * nsfns.m (ns_filename_from_panel, ns_directory_from_panel):
9856 New functions.
8f2906f5
JD
9857 (Fns_read_file_name): ret is BOOL. If ! dir_only_p, don't choose
9858 directories. If filename is nil, get directory name (Bug#13932).
9859 Use getFilename and getDirectory.
9860 (getFilename, getDirectory): New methods for EmacsSavePanel and
9861 EmacsOpenPanel.
9862 (ok:): In EmacsOpenPanel, if we can't choose directories, just return.
9863
cded56c1
PE
98642013-03-15 Paul Eggert <eggert@cs.ucla.edu>
9865
9866 * coding.c (decode_coding_gap): Fix typo caught by static checking.
9867
251e9147 98682013-03-15 Kenichi Handa <handa@gnu.org>
8a44e6d1
KH
9869
9870 * insdel.c (insert_from_gap): New arg text_at_gap_tail.
9871 (adjust_after_replace): Make it back to static. Delete the third
9872 arg text_at_gap_tail. Cancel the code for handling it.
9873
9874 * coding.h (struct coding_system): New member eol_seen.
9875
9876 * coding.c (detect_ascii): New function.
9877 (detect_coding): Set coding->head_ascii and coding->eol_seen only
9878 when the source bytes are actually scanned. On detecting for
9879 coding_category_utf_8_auto, call detect_ascii instead of scanning
9880 source bytes directly.
9881 (produce_chars): Call insert_from_gap with the new arg 0.
9882 (encode_coding): Likewise.
9883 (decode_coding_gap): Control ASCII optimization by the variable
9884 disable_ascii_optimization instead of #ifndef .. #endif.
9885 Deccode EOL format according to coding->eol_seen.
9886 (syms_of_coding): Declare disable-ascii-optimization as a Lisp
9887 variable.
9888
8a44e6d1
KH
9889 * lisp.h (adjust_after_replace): Cancel externing it.
9890 (insert_from_gap): Adjust prototype.
9891
5f795e34
EZ
98922013-03-15 Eli Zaretskii <eliz@gnu.org>
9893
9894 * w32term.c (w32fullscreen_hook): Swap FULLSCREEN_BOTH and
9895 FULLSCREEN_MAXIMIZED. (Bug#13935)
9896
f258b4be
DA
98972013-03-15 Dmitry Antipov <dmantipov@yandex.ru>
9898
9899 * region-cache.c (find_cache_boundary, move_cache_gap)
9900 (insert_cache_boundary, delete_cache_boundaries, set_cache_region):
9901 Simplify debugging check and convert to eassert. Adjust comment.
9902 (pp_cache): Put under ENABLE_CHECKING.
9903
a5cc4dde
EZ
99042013-03-14 Eli Zaretskii <eliz@gnu.org>
9905
9906 * w32term.c (w32_read_socket) <WM_WINDOWPOSCHANGED>: Remove old
9907 and incorrect code. Treat WM_WINDOWPOSCHANGED like WM_ACTIVATE
9908 and WM_ACTIVATEAPP.
9909 (w32fullscreen_hook): If the frame is visible, reset
9910 f->want_fullscreen flag after changing the frame size. If the
9911 frame is not visible, set f->want_fullscreen to FULLSCREEN_WAIT.
9912 (Bug#13953)
9913
3fc5e44a
DC
99142013-03-13 Daniel Colascione <dancol@dancol.org>
9915
9916 * emacs.c (main): Call syms_of_cygw32 on CYGWIN non-NTGUI builds
9917 too so that these builds can use Cygwin's file conversion
9918 functions. (We've been building and linking cygw32.o all along
9919 and just not using it.)
9920
47d7532e
PE
99212013-03-13 Paul Eggert <eggert@cs.ucla.edu>
9922
9923 File synchronization fixes (Bug#13944).
9924 * Makefile.in (LIB_FDATASYNC): New macro.
9925 (LIBES): Use it.
9926 * conf_post.h (BSD_SYSTEM, BSD_SYSTEM_AHB): Remove; no longer needed.
9927 * fileio.c (Fwrite_region, write_region_inhibit_fsync):
9928 Don't worry about HAVE_FSYNC, since a substitute fsync is
9929 available if the system lacks one.
9930 (Fwrite_regin): Retry fsync if interrupted.
9931
c7ffccaf
EZ
99322013-03-13 Eli Zaretskii <eliz@gnu.org>
9933
4e2df81d 9934 * w32term.c (w32_read_socket): If the Emacs frame is being
c7ffccaf
EZ
9935 activated, call w32fullscreen_hook, to make sure the new frame
9936 dimensions are in effect. (Bug#13937)
9937
8a7debc1
DA
99382013-03-13 Dmitry Antipov <dmantipov@yandex.ru>
9939
9940 * xdisp.c (init_iterator): Simplify because both character and byte
9941 positions are either specified or -1. Add eassert. Adjust comment.
ffcd945e
DA
9942 * window.c (Fscroll_other_window): Use SET_PT_BOTH because both
9943 character and byte positions can be obtained from marker.
8a7debc1 9944
7fd8c501
PE
99452013-03-13 Paul Eggert <eggert@cs.ucla.edu>
9946
d9df6f40
PE
9947 Static checking by Sun C 5.12.
9948 * alloc.c (buffer_memory_full) [REL_ALLOC]:
9949 * bytecode.c (exec_byte_code):
9950 * dispnew.c (init_display):
9951 * eval.c (error):
9952 * fileio.c (Fsubstitute_in_file_name):
9953 * keyboard.c (Fevent_convert_list):
9954 * keymap.c (Fsingle_key_description):
9955 * term.c (maybe_fatal, fatal):
9956 * xfns.c (Fx_display_backing_store, Fx_display_visual_class):
9957 * xsmfns.c (Fhandle_save_session):
9958 Omit unreachable code.
9959 * keymap.c (map_keymap_char_table_item): Cast void * to
9960 a function pointer type; the C Standard requires this.
9961
7fd8c501
PE
9962 * sysdep.c: Remove a use of BSD_SYSTEM, which I'm trying to phase out.
9963 Include <sys/param.h> unconditionally, as that works elsewhere and
9964 is simpler here. Include <sys/sysctl.h> if DARWIN_OS ||
9965 __FreeBSD__, not if BSD_SYSTEM, since it's needed only for Darwin
9966 and FreeBSD now.
9967
a020afb9 9968See ChangeLog.12 for earlier changes.
aac0c6e3
MR
9969
9970;; Local Variables:
9971;; coding: utf-8
aac0c6e3
MR
9972;; End:
9973
ba318903 9974 Copyright (C) 2011-2014 Free Software Foundation, Inc.
aac0c6e3
MR
9975
9976 This file is part of GNU Emacs.
9977
9978 GNU Emacs is free software: you can redistribute it and/or modify
9979 it under the terms of the GNU General Public License as published by
9980 the Free Software Foundation, either version 3 of the License, or
9981 (at your option) any later version.
9982
9983 GNU Emacs is distributed in the hope that it will be useful,
9984 but WITHOUT ANY WARRANTY; without even the implied warranty of
9985 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
9986 GNU General Public License for more details.
9987
9988 You should have received a copy of the GNU General Public License
9989 along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.