1 2013-07-04 Juanma Barranquero <lekktu@gmail.com>
3 * image.c (x_to_xcolors) [HAVE_NTGUI]: Remove unused var `hdc'.
4 (x_build_heuristic_mask) [HAVE_NTGUI]: Remove unused var `frame_dc'.
6 2013-07-04 Paul Eggert <eggert@cs.ucla.edu>
8 Try to fix FreeBSD bug re multithreaded memory allocation (Bug#14569).
9 * emacs.c (main) [HAVE_PTHREAD && !SYSTEM_MALLOC && !DOUG_LEA_MALLOC]:
10 Clear _malloc_thread_enabled_p at startup. Reported by Ashish SHUKLA in
11 <http://lists.gnu.org/archive/html/emacs-devel/2013-07/msg00088.html>.
13 2013-07-02 Paul Eggert <eggert@cs.ucla.edu>
15 * sysdep.c (sys_siglist) [HAVE_DECL___SYS_SIGLIST]:
16 Define to __sys_siglist.
18 2013-07-02 Eli Zaretskii <eliz@gnu.org>
20 * xdisp.c (IT_OVERFLOW_NEWLINE_INTO_FRINGE): Don't disallow
21 word-wrap, so that overflow-newline-into-fringe would work in
22 visual-line-mode. (Bug#2749)
23 (move_it_in_display_line_to): When the last scanned display
24 element fits exactly on the display line, and
25 overflow-newline-into-fringe is non-nil, but wrap_it is valid,
26 don't return MOVE_NEWLINE_OR_CR, but instead back up to the last
27 wrap point and return MOVE_LINE_CONTINUED. Fixes problems with
28 finding buffer position that corresponds to pixel coordinates,
29 e.g. in buffer_posn_from_coords.
31 2013-07-02 Jan Djärv <jan.h.d@swipnet.se>
33 * process.c (handle_child_signal): Call catch_child_signal if
36 2013-07-02 Paul Eggert <eggert@cs.ucla.edu>
38 Don't convert function pointers to void * and back.
39 It isn't portable C, and it's easy enough to avoid.
40 * alloc.c: Verify SAVE_FUNCPOINTER bits, too.
41 (make_save_value): Add support for SAVE_FUNCPOINTER.
42 * keymap.c (map_keymap_char_table_item, map_keymap_internal):
43 * print.c (print_object):
44 Distinguish function from object pointers.
45 * lisp.h (SAVE_FUNCPOINTER): New constant.
46 (SAVE_SLOT_BITS): Adjust to it.
47 (SAVE_TYPE_FUNCPTR_PTR_OBJ): New constant, replacing
48 SAVE_TYPE_PTR_PTR_OBJ. Change the only use.
49 (voidfuncptr): New typedef.
50 (struct Lisp_Save_Value): New member data[0].funcpointer.
51 (XSAVE_FUNCPOINTER): New function.
53 Simplify buildobj processing.
54 * Makefile.in (buildobj.h): Make it a sequence of strings each
55 followed by comma, rather than a single string. Put it into a
56 .tmp file in case there's an error while generating it.
57 (gl-stamp): Use .tmp for temp files.
58 (mostlyclean): Clean .tmp files.
59 * doc.c (buildobj): Move to just the routine that needs it.
60 It's now an array of strings, so processing is simpler.
62 2013-07-01 Paul Eggert <eggert@cs.ucla.edu>
64 Fix bug re noninteractive multithreaded memory allocation (Bug#14569).
65 * emacs.c (malloc_enable_thread): Hoist extern decl to top level.
66 (main) [HAVE_PTHREAD && !SYSTEM_MALLOC && !DOUG_LEA_MALLOC]:
67 Invoke malloc_enable_thread even when not interactive.
68 Problem reported by Ken Brown in <http://bugs.gnu.org/14569#275>.
69 * process.c (init_process_emacs) [CYGWIN]: Tickle glib even
70 in this case, since the underlying bug has now been fixed.
72 2013-07-01 Juanma Barranquero <lekktu@gmail.com>
74 * emacs.c (Fkill_emacs): Expand Vauto_save_list_file_name before
75 unlinking it (bug#14691).
77 2013-06-30 Michal Nazarewicz <mina86@mina86.com>
79 * buffer.c (FKill_buffer): Run `kill-buffer-query-functions'
80 before checking whether buffer is modified. This lets
81 `kill-buffer-query-functions' cancel killing of the buffer or save
82 its content before `kill-buffer' asks user the "Buffer %s
83 modified; kill anyway?" question.
85 2013-06-30 Jan Djärv <jan.h.d@swipnet.se>
87 * nsfns.m (handlePanelKeys): Don't process Command+Function keys.
88 Let the super performKeyEquivalent deal with them (Bug#14747).
90 2013-06-30 Paul Eggert <eggert@cs.ucla.edu>
92 * widget.c (resize_cb): Remove unused local.
94 Do not use GTK 3 if it exists but cannot be compiled.
95 * xmenu.c (x_menu_wait_for_event) [!USE_GTK]:
96 * xterm.c (x_error_handler) [!USE_GTK]:
99 * intervals.c (get_local_map): Actually clip POSITION (Bug#14753).
101 2013-06-30 Eli Zaretskii <eliz@gnu.org>
103 * intervals.c (get_local_map): Instead of aborting, clip POSITION
104 to the valid range of values. (Bug#14753)
106 * xdisp.c (Fmove_point_visually): Invalidate the cursor position
107 when moving point by using the current glyph matrix. This avoids
108 the need to force redisplay when this function is called in a
111 2013-06-29 Paul Eggert <eggert@cs.ucla.edu>
113 Fix minor problems found by static checking.
114 * coding.c (encode_inhibit_flag, inhibit_flag): New functions.
115 Redo the latter's body to sidestep GCC parenthesization warnings.
116 (setup_coding_system, detect_coding, detect_coding_system): Use them.
117 * coding.c (detect_coding, detect_coding_system):
118 * coding.h (struct undecided_spec):
119 Use bool for boolean.
120 * image.c (QCmax_width, QCmax_height): Now static.
121 * xdisp.c (Fmove_point_visually): Remove unused local.
123 2013-06-29 Eli Zaretskii <eliz@gnu.org>
125 * xdisp.c (Fmove_point_visually): New function.
127 2013-06-28 Kenichi Handa <handa@gnu.org>
129 * coding.h (define_coding_undecided_arg_index): New enum.
130 (coding_attr_index): New members
131 coding_attr_undecided_inhibit_null_byte_detection,
132 coding_attr_undecided_inhibit_iso_escape_detection,
133 coding_attr_undecided_prefer_utf_8.
134 (undecided_spec): New struct.
135 (struct coding_system): New member `undecided' of the member
138 * coding.c (setup_coding_system): Handle CODING->spec.undecided.
139 (detect_coding): Likewise.
140 (detect_coding_system): Likewise.
141 (Fdefine_coding_system_internal): New coding system properties
142 :inhibit-null-byte-detection, :inhibit-iso-escape-detection, and
144 (syms_of_coding): Adjust for coding_arg_undecided_max.
146 2013-06-28 Paul Eggert <eggert@cs.ucla.edu>
148 * image.c (x_from_xcolors): Remove unused local.
150 2013-06-28 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
152 Defer image data transfer between X client and server until actual
155 * dispextern.h (struct image) [HAVE_X_WINDOWS]: New members `ximg'
158 * image.c (Destroy_Image): Remove.
159 (x_clear_image_1): New arg `flags' instead of 3 bools `pixmap_p',
160 `mask_p', and `colors_p'. All uses changed.
161 (x_clear_image_1) [HAVE_X_WINDOWS]: Destroy `ximg' and `mask_img'.
162 (CLEAR_IMAGE_PIXMAP, CLEAR_IMAGE_MASK, CLEAR_IMAGE_COLORS):
163 New macros for `flags' arg to x_clear_image_1.
164 (postprocess_image, xpm_load_image, x_build_heuristic_mask)
165 (png_load_body): Use x_clear_image_1 instead of Free_Pixmap.
166 (ZPixmap, XGetImage) [HAVE_NS]: Remove.
167 (image_get_x_image_or_dc, image_unget_x_image_or_dc)
168 (image_get_x_image, image_unget_x_image): New functions or macros.
169 (image_background, image_background_transparent, x_to_xcolors)
170 (x_build_heuristic_mask): Use image_get_x_image_or_dc instead of
171 XGetImage or CreateCompatibleDC. Use image_unget_x_image_or_dc
172 instead of Destroy_Image.
173 (image_create_x_image_and_pixmap, image_put_x_image): New functions.
174 (xpm_load_image, x_from_xcolors, x_build_heuristic_mask, pbm_load)
175 (png_load_body, jpeg_load_body, tiff_load, gif_load)
176 (imagemagick_load_image, svg_load_image): Use them instead of
177 x_create_x_image_and_pixmap, and x_put_x_image followed by
178 x_destroy_x_image, respectively.
179 (xpm_load) [HAVE_XPM && !HAVE_NTGUI]: Use XpmReadFileToImage and
180 XpmCreateImageFromBuffer instead of XpmReadFileToPixmap and
181 XpmCreatePixmapFromBuffer. Create pixmaps. Fill background and
182 background_transparent fields.
183 (image_sync_to_pixmaps) [HAVE_X_WINDOWS]: New function.
184 (prepare_image_for_display, x_disable_image) [HAVE_X_WINDOWS]: Use it.
186 2013-06-27 Paul Eggert <eggert@cs.ucla.edu>
188 Do not tickle glib SIGCHLD handling if Cygwin (Bug#14569).
189 This mostly consists of undoing recent changes.
190 * callproc.c (Fcall_process):
191 * process.c (create_process):
192 Do not worry about catching SIGCHLD here, undoing previous change.
193 * nsterm.m (ns_term_init): Re-catch SIGCHLD, undoing previous change.
194 * process.c, process.h (catch_child_signal):
195 No longer extern if !NS_IMPL_GNUSTEP, undoing 06-22 change.
196 * process.c (catch_child_handler): Don't worry about being called
197 lazily and do not assume caller has blocked SIGCHLD, undoing
198 previous change. Move first-time stuff back to
199 init_process_emacs, undoing 06-22 change. If CYGWIN, do not
200 tickle glib, as that causes Cygwin bootstrap to fail. Do not
201 set lib_child_handler if it's already initialized, which may
202 help avoid problems on GNUStep.
204 2013-06-23 Paul Eggert <eggert@cs.ucla.edu>
206 A more-conservative workaround for Cygwin SIGCHLD issues (Bug#14569).
207 * callproc.c (Fcall_process):
208 * process.c (create_process):
209 Make sure SIGCHLD is caught before we fork,
210 since Emacs startup no arranges to catch SIGCHLD.
211 * process.c (lib_child_handler): Initialize to null, not to
213 (catch_child_signal): Allow self to be called lazily.
214 Do nothing if it's already been called.
215 Assume caller has blocked SIGCHLD (all callers do now).
216 * emacs.c (main): Do not catch SIGCHLD here; defer it until
217 just before it's really needed.
218 * nsterm.m (ns_term_init): No need to re-catch SIGCHLD here,
219 since it hasn't been caught yet.
221 2013-06-23 Lars Magne Ingebrigtsen <larsi@gnus.org>
223 * image.c (compute_image_size): New function to implement
224 :max-width and :max-height.
225 (imagemagick_load_image): Use it.
227 2013-06-23 Paul Eggert <eggert@cs.ucla.edu>
229 Try to avoid malloc SEGVs on Cygwin (Bug#14569).
230 * callproc.c, process.h (block_child_signal, unblock_child_signal):
232 * emacs.c (main): Catch SIGCHLD just before initializing gfilenotify.
233 * process.c (catch_child_signal): Block SIGCHLD while futzing with
234 the SIGCHLD handler, since the code is not atomic and (due to glib)
235 signals may be arriving now.
236 * sysdep.c (init_signals): Do not catch child signals here;
237 'main' now does that later, at a safer time.
239 2013-06-22 Paul Eggert <eggert@cs.ucla.edu>
241 Clean up SIGCHLD handling a bit (Bug#14569).
242 * process.c, process.h (catch_child_signal):
243 Now always extern, even if !NS_IMPL_GNUSTEP.
244 * process.c (catch_child_signal): Move glib tickler here from
245 init_process_emacs, so that it's done earlier in Emacs
246 initialization. Also move the noninteractive && !initialized
247 check here from init_process_emacs. This is all a bit cleaner for
248 GNUish platforms, and I hope it works around the Cygwin bug.
249 * sysdep.c (init_signals): Invoke catch_child_signal here, so
250 that glib signal handling is tickled before glib creates threads.
252 * process.c (wait_reading_process_output): Avoid int overflow
253 when reading more than 2 GiB total from a process.
255 2013-06-21 Paul Eggert <eggert@cs.ucla.edu>
257 * process.c (create_process): Handle a couple more cases,
258 i.e., work even if new_argv and wait_child_setup[i] are cached.
259 Use Fcall_process's style for volatile vars.
261 2013-06-21 Andreas Schwab <schwab@linux-m68k.org>
263 * process.c (create_process): Mark PROCESS volatile.
265 2013-06-21 Paul Eggert <eggert@cs.ucla.edu>
267 Use C99-style flexible array members if available.
268 This avoids some subtle aliasing issues, which typically
269 aren't a problem with GCC but may be a problem elsewhere.
270 * alloc.c (sdata): New typedef, replacing the old struct sdata.
271 It is a struct if GC_CHECK_STRING_BYTES, a union otherwise.
272 In either case, it uses a flexible array member rather than
273 the old struct hack. All uses changed.
274 (SDATA_NBYTES, sweep_strings) [!GC_CHECK_STRING_BYTES]:
275 Adjust to sdata reorganization.
276 * alloc.c (VBLOCK_BYTES_MIN, allocate_vectorlike, Fgarbage_collect):
277 Use offsetof (struct, flex_array_member), not sizeof (struct), as
278 that ports better to pre-C99 non-GCC.
279 * chartab.c (Fmake_char_table, make_sub_char_table, copy_char_table):
280 Use CHAR_TABLE_STANDARD_SLOTS rather than its definition,
281 as the latter has changed.
282 * conf_post.h (FLEXIBLE_ARRAY_MEMBER): Move here from w32.c,
283 and port better to pre-C99 GCC.
284 * image.c (struct xpm_cached_color):
285 * lisp.h (struct Lisp_Vector, struct Lisp_Bool_Vector)
286 (struct Lisp_Char_Table, struct Lisp_Sub_Char_Table):
287 Use FLEXIBLE_ARRAY_MEMBER.
288 * lisp.h (string_bytes) [GC_CHECK_STRING_BYTES]:
289 Move decl to top level so it gets checked against implementation.
290 (CHAR_TABLE_STANDARD_SLOTS): Adjust to struct Lisp_Char_Table change.
291 * w32.c (FLEXIBLE_ARRAY_MEMBER): Move to conf_post.h.
293 2013-06-20 Paul Eggert <eggert@cs.ucla.edu>
295 * syntax.c: Integer cleanups.
296 (SYNTAX_FLAGS_COMMENT_STYLEC): Return a boolean, not 0-or-2.
297 All uses that need 0-or-2 changed to:
298 (SYNTAX_FLAGS_COMMENT_STYLEC2): New macro, with the same semantics
299 as the old SYNTAX_FLAGS_COMMENT_STYLEC.
300 (struct lisp_parse_state, syntax_prefix_flag_p, update_syntax_table)
301 (char_quoted, prev_char_comend_first, back_comment)
302 (Finternal_describe_syntax_value, skip_chars, skip_syntaxes)
303 (in_classes, forw_comment, scan_lists, scan_sexps_forward):
304 Use bool for boolean.
305 (update_syntax_table, skip_chars, skip_syntaxes):
306 Prefer int to unsigned when either will do.
307 (back_comment): Return boolean success flag, like forw_comment,
308 instead of positive-or-minus-1 (which might have overflowed int anyway).
309 Don't stuff ptrdiff_t into int.
310 (syntax_spec_code, syntax_code_spec): Now const.
311 (Fmatching_paren, scan_lists, scan_sexps_forward):
312 Use enum syntaxcode for syntax code.
313 (Fmatching_paren): Check that arg is a character, not just an integer.
314 (Fstring_to_syntax): Don't assume 0377 fits in enum syntaxcode.
315 (Finternal_describe_syntax_value): Omit no-longer-needed
317 (skip_chars): Use char, not unsigned char, when the distinction
319 (forw_comment, scan_lists): Prefer A |= B to A = A || B when B's cheap.
320 * bytecode.c (exec_byte_code):
321 * syntax.c (syntax_spec_code, Fchar_syntax)
322 (Finternal_describe_syntax_value, skip_chars, skip_syntaxes)
324 * syntax.h (SYNTAX_WITH_FLAGS):
325 Omit unnecessary casts.
327 2013-06-20 Eli Zaretskii <eliz@gnu.org>
329 * w32fns.c (w32_wnd_proc): Don't compute the header line and mode
330 line dimensions here, to avoid race conditions with the main
331 thread. (Bug#14062, bug#14630, bug#14669)
333 * w32term.c (w32_draw_window_cursor): Compute the header line and
334 mode line dimensions here.
335 <w32_system_caret_window, w32_system_caret_hdr_height>:
336 <w32_system_caret_mode_height>: New variables.
338 * w32term.h: Declare them.
340 2013-06-20 Paul Eggert <eggert@cs.ucla.edu>
342 * alloc.c (die): Move "assertion failed" string here ...
343 * lisp.h (eassert): ... from here. Also, suppress evaluation of
344 COND when SUPPRESS_CHECKING. This shrinks the executable text
345 size by 0.8% to 2.2% when configured with --enable-checking,
346 depending on optimization flags (GCC 4.8.1 x86-64).
348 * floatfns.c (Flog10): Move to Lisp (marked obsolete there).
350 2013-06-20 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
352 * floatfns.c (Flog) [HAVE_LOG2]: Use log2 if available and if the
353 base is 2; this is more accurate.
355 2013-06-19 Juanma Barranquero <lekktu@gmail.com>
357 * sound.c (string_default): Move to !WINDOWSNT section.
358 (Fplay_sound_internal) [WINDOWSNT]: Remove i_result to avoid warning.
360 2013-06-19 Paul Eggert <eggert@cs.ucla.edu>
362 * sound.c: Integer cleanups.
363 Remove unnecessary forward decls.
364 (struct sound_device): The 'file' member is now a Lisp_Object, not
365 a char *, so that we needn't invoke alloca on a huge size.
366 (Fplay_sound_internal): Adjust to this.
367 (string_default): New function.
368 (vox_open, vox_init, alsa_open, alsa_configure, alsa_init):
369 Use it to adjust to the struct sound_device change.
370 (parse_sound, wav_init, au_init, alsa_init): Use bool for booleans.
373 * syntax.c (skip_chars): Don't use uninitialized storage
374 when searching a multibyte buffer for characters that are not in a
375 unibyte string that contains non-ASCII characters.
377 2013-06-18 Jan Djärv <jan.h.d@swipnet.se>
379 * process.c: Include xgselect.h if HAVE_GLIB. Include glib.h
380 if HAVE_GLIB && ! WINDOWSNT (Bug#14654).
382 2013-06-18 Paul Eggert <eggert@cs.ucla.edu>
384 * conf_post.h: Add comments for INLINE, EXTERN_INLINE, etc.
386 2013-06-18 Kenichi Handa <handa@gnu.org>
388 * font.c (Ffont_spec): Signal an error for an invalid font name
391 2013-06-18 Paul Eggert <eggert@cs.ucla.edu>
393 Porting fixes for merged specpdl and backtrace stacks (Bug#14643).
394 In particular this ports to 32-bit sparc Sun cc.
395 * eval.c (init_eval_once, grow_specpdl): Allocate a specbinding
396 array with a dummy element at specpdl[-1], so that its address can
398 (unbind_to): Do not copy the binding; not needed, now that we
399 copy old_value in the one place where the copy is needed.
400 * fileio.c (Fwrite_region): Use ptrdiff_t, not int, for specpdl count.
401 * lisp.h (BITS_PER_PTRDIFF_T): Remove; no longer needed.
402 (union specbinding): Rename from struct specbinding. Redo layout
403 to avoid the need for 'ptrdiff_t nargs : BITS_PER_PTRDIFF_T - 1;',
404 which is not portable. With Sun C 5.12 32-bit sparc, the
405 declaration causes nargs to be an unsigned bitfield, a behavior
406 that the C standard allows; but Emacs wants nargs to be signed.
407 The overall type is now a union of structures rather than a
408 structure of union of structures, and the 'kind' member is now a
409 bitfield, so that the overall type doesn't grow. All uses changed.
410 * process.c (Fmake_serial_process): Remove unnecessary initialization.
412 2013-06-17 Paul Eggert <eggert@cs.ucla.edu>
414 * frame.c (x_report_frame_params): Cast parent_desc to uintptr_t.
415 Needed if HAVE_NTGUI. Reported by Juanma Barranquero.
417 * nsfont.m (ns_registry_to_script): Parenthesize while expression.
419 2013-06-17 Eli Zaretskii <eliz@gnu.org>
421 * w32fns.c (w32_wnd_proc): Don't call WINDOW_HEADER_LINE_HEIGHT
422 unless we know that the window w's frame is a frame object.
423 Another attempt at solving bug#14062 and bug#14630.
425 2013-06-17 Lars Magne Ingebrigtsen <larsi@gnus.org>
427 * textprop.c (property_set_type): New enum.
428 (add_properties): Allow appending/prepending text properties.
429 (add_text_properties_1): Factored out of Fadd_text_properties.
430 (Fadd_text_properties): Move all the code into
431 add_text_properties_1.
432 (Fadd_face_text_property): New function that calls
433 add_text_properties_1.
435 2013-06-17 Paul Eggert <eggert@cs.ucla.edu>
437 Move functions from lisp.h to individual modules when possible.
438 From a suggestion by Andreas Schwab in <http://bugs.gnu.org/11935#68>.
439 * alloc.c (XFLOAT_INIT, set_symbol_name):
440 * buffer.c (CHECK_OVERLAY):
441 * chartab.c (CHECK_CHAR_TABLE, set_char_table_ascii)
442 (set_char_table_parent):
443 * coding.c (CHECK_NATNUM_CAR, CHECK_NATNUM_CDR):
444 * data.c (BOOLFWDP, INTFWDP, KBOARD_OBJFWDP, OBJFWDP, XBOOLFWD)
445 (XKBOARD_OBJFWD, XINTFWD, XOBJFWD, CHECK_SUBR, set_blv_found)
446 (blv_value, set_blv_value, set_blv_where, set_blv_defcell)
448 * emacs.c (setlocale) [!HAVE_SETLOCALE]:
449 * eval.c (specpdl_symbol, specpdl_old_value, specpdl_where)
450 (specpdl_arg, specpdl_func, backtrace_function, backtrace_nargs)
451 (backtrace_args, backtrace_debug_on_exit):
452 * floatfns.c (CHECK_FLOAT):
453 * fns.c (CHECK_HASH_TABLE, CHECK_LIST_END)
454 (set_hash_key_and_value, set_hash_next, set_hash_next_slot)
455 (set_hash_hash, set_hash_hash_slot, set_hash_index)
456 (set_hash_index_slot):
457 * keymap.c (CHECK_VECTOR_OR_CHAR_TABLE):
458 * marker.c (CHECK_MARKER):
459 * textprop.c (CHECK_STRING_OR_BUFFER):
460 * window.c (CHECK_WINDOW_CONFIGURATION):
461 Move here from lisp.h, and make these functions static rather than
463 * buffer.c (Qoverlayp):
465 * fns.c (Qhash_table_p):
466 * window.c (Qwindow_configuration_p):
468 * lisp.h: Remove the abovementioned defns and decls.
470 Use functions, not macros, for XINT etc. (Bug#11935).
471 In lisp.h, prefer functions to function-like macros, and
472 constants to object-like macros, when either will do. This:
473 . simplifies use, as there's no more need to worry about
474 arguments' side effects being evaluated multiple times.
475 . makes the code easier to debug on some platforms.
476 However, when using gcc -O0, keep using function-like macros
477 for a few critical operations, for performance reasons.
478 This sort of thing isn't needed with gcc -Og, but -Og
479 is a GCC 4.8 feature and isn't widely-enough available yet.
480 * alloc.c (gdb_make_enums_visible) [USE_LSB_TAG]:
481 Remove enum lsb_bits; no longer needed.
482 (allocate_misc, free_misc): Don't use XMISCTYPE as an lvalue.
483 * buffer.c (Qoverlap):
485 * fns.c (Qhash_table_p):
486 Now extern, so lisp.h can use these symbols.
487 * dispextern.h: Include character.h, for MAX_CHAR etc.
488 (GLYPH, GLYPH_CHAR, GLYPH_FACE, SET_GLYPH_CHAR, SET_GLYPH_FACE)
489 (SET_GLYPH, GLYPH_CODE_CHAR, GLYPH_CODE_FACE)
490 (SET_GLYPH_FROM_GLYPH_CODE, GLYPH_MODE_LINE_FACE, GLYPH_CHAR_VALID_P)
491 (GLYPH_CODE_P): Move here from lisp.h.
492 (GLYPH_CHAR, GLYPH_FACE, GLYPH_CODE_CHAR, GLYPH_CODE_FACE)
493 (GLYPH_CHAR_VALID_P, GLYPH_CODE_P): Now functions, not macros.
494 (GLYPH_MODE_LINE_FACE): Now enums, not macros.
495 * eval.c (Fautoload): Cast XUNTAG output to intptr_t, since
496 XUNTAG now returns void *.
497 * lisp.h (lisp_h_XLI, lisp_h_XIL, lisp_h_CHECK_LIST_CONS)
498 (lisp_h_CHECK_NUMBER CHECK_SYMBOL, lisp_h_CHECK_TYPE)
499 (lisp_h_CONSP, lisp_h_EQ, lisp_h_FLOATP, lisp_h_INTEGERP)
500 (lisp_h_MARKERP, lisp_h_MISCP, lisp_h_NILP)
501 (lisp_h_SET_SYMBOL_VAL, lisp_h_SYMBOL_CONSTANT_P)
502 (lisp_h_SYMBOL_VAL, lisp_h_SYMBOLP, lisp_h_VECTORLIKEP)
503 (lisp_h_XCAR, lisp_h_XCDR, lisp_h_XCONS, lisp_h_XHASH)
504 (lisp_h_XPNTR, lisp_h_XSYMBOL):
505 New macros, renamed from their sans-lisp_h_ counterparts.
506 (XLI, XIL, CHECK_LIST_CONS, CHECK_NUMBER CHECK_SYMBOL)
507 (CHECK_TYPE, CONSP, EQ, FLOATP, INTEGERP, MARKERP)
508 (MISCP, NILP, SET_SYMBOL_VAL, SYMBOL_CONSTANT_P, SYMBOL_VAL, SYMBOLP)
509 (VECTORLIKEP, XCAR, XCDR, XCONS, XHASH, XPNTR, XSYMBOL):
510 If compiling via GCC without optimization, define these as macros
511 in addition to inline functions.
512 To disable this, compile with -DINLINING=0.
513 (LISP_MACRO_DEFUN, LISP_MACRO_DEFUN_VOID): New macros.
514 (check_cons_list) [!GC_CHECK_CONS_LIST]: Likewise.
515 (make_number, XFASTINT, XINT, XTYPE, XUNTAG): Likewise, but
516 hand-optimize only in the USE_LSB_TAG case, as GNUish hosts do that.
517 (INTMASK, VALMASK): Now macros, since static values cannot be
518 accessed from extern inline functions.
519 (VALMASK): Also a constant, for benefit of old GDB.
520 (LISP_INT_TAG_P): Remove; no longer needed as the only caller
521 is INTEGERP, which can fold it in.
522 (XLI, XIL, XHASH, XTYPE,XINT, XFASTINT, XUINT)
523 (make_number, XPNTR, XUNTAG, EQ, XCONS, XVECTOR, XSTRING, XSYMBOL)
524 (XFLOAT, XPROCESS, XWINDOW, XTERMINAL, XSUBR, XBUFFER, XCHAR_TABLE)
525 (XSUB_CHAR_TABLE, XBOOL_VECTOR, make_lisp_ptr, CHECK_TYPE)
526 (CHECK_STRING_OR_BUFFER, XCAR, XCDR, XSETCAR, XSETCDR, CAR, CDR)
527 (CAR_SAFE, CDR_SAFE, STRING_MULTIBYTE, SDATA, SSDATA, SREF, SSET)
528 (SCHARS, STRING_BYTES, SBYTES, STRING_SET_CHARS, STRING_COPYIN, AREF)
529 (ASIZE, ASET, CHAR_TABLE_REF_ASCII, CHAR_TABLE_REF)
530 (CHAR_TABLE_SET, CHAR_TABLE_EXTRA_SLOTS, SYMBOL_VAL, SYMBOL_ALIAS)
531 (SYMBOL_BLV, SYMBOL_FWD, SET_SYMBOL_VAL, SET_SYMBOL_ALIAS)
532 (SET_SYMBOL_BLV, SET_SYMBOL_FWD, SYMBOL_NAME, SYMBOL_INTERNED_P)
533 (SYMBOL_INTERNED_IN_INITIAL_OBARRAY_P, SYMBOL_CONSTANT_P)
534 (XHASH_TABLE, HASH_TABLE_P, CHECK_HASH_TABLE, HASH_KEY, HASH_VALUE)
535 (HASH_NEXT, HASH_HASH, HASH_INDEX, HASH_TABLE_SIZE)
536 (XMISC, XMISCANY, XMARKER, XOVERLAY, XSAVE_VALUE, XFWDTYPE)
537 (XINTFWD, XBOOLFWD, XOBJFWD, XBUFFER_OBJFWD, XKBOARD_OBJFWD)
538 (XFLOAT_DATA, XFLOAT_INIT, NILP, NUMBERP, NATNUMP)
539 (RANGED_INTEGERP, CONSP, FLOATP, MISCP, STRINGP, SYMBOLP)
540 (INTEGERP, VECTORLIKEP, VECTORP, OVERLAYP)
541 (MARKERP, SAVE_VALUEP, AUTOLOADP, INTFWDP, BOOLFWDP, OBJFWDP)
542 (BUFFER_OBJFWDP, KBOARD_OBJFWDP, PSEUDOVECTOR_TYPEP)
543 (PSEUDOVECTORP, WINDOW_CONFIGURATIONP, PROCESSP, WINDOWP)
544 (TERMINALP, SUBRP, COMPILEDP, BUFFERP, CHAR_TABLE_P)
545 (SUB_CHAR_TABLE_P, BOOL_VECTOR_P, FRAMEP, IMAGEP, ARRAYP)
546 (CHECK_LIST, CHECK_LIST_CONS, CHECK_LIST_END, CHECK_STRING)
547 (CHECK_STRING_CAR, CHECK_CONS, CHECK_SYMBOL, CHECK_CHAR_TABLE)
548 (CHECK_VECTOR, CHECK_VECTOR_OR_STRING, CHECK_ARRAY)
549 (CHECK_VECTOR_OR_CHAR_TABLE, CHECK_BUFFER, CHECK_WINDOW)
550 (CHECK_WINDOW_CONFIGURATION, CHECK_PROCESS, CHECK_SUBR)
551 (CHECK_NUMBER, CHECK_NATNUM, CHECK_MARKER, XFLOATINT)
552 (CHECK_FLOAT, CHECK_NUMBER_OR_FLOAT, CHECK_OVERLAY)
553 (CHECK_NUMBER_CAR, CHECK_NUMBER_CDR, CHECK_NATNUM_CAR)
554 (CHECK_NATNUM_CDR, FUNCTIONP, SPECPDL_INDEX, LOADHIST_ATTACH)
556 (check_cons_list) [!GC_CHECK_CONS_LIST]: New empty function.
557 (LISP_MAKE_RVALUE, TYPEMASK): Remove; no longer needed.
558 (VALMASK): Define in one place rather than in two, merging the
559 USE_LSB_TAG parts; this is simpler.
560 (aref_addr, gc_aset, MOST_POSITIVE_FIXNUM, MOST_NEGATIVE_FIXNUM)
561 (max, min, struct Lisp_String, UNSIGNED_CMP, ASCII_CHAR_P):
562 Move up, to avoid use before definition.
563 Also include "globals.h" earlier, for the same reason.
564 (make_natnum): New function.
565 (XUNTAG): Now returns void *, not intptr_t, as this means fewer casts.
566 (union Lisp_Fwd, BOOLFWDP, BOOL_VECTOR_P, BUFFER_OBJFWDP, BUFFERP)
567 (CHAR_TABLE_P, CHAR_TABLE_REF_ASCII, CONSP, FLOATP, INTEGERP, INTFWDP)
568 (KBOARD_OBJFWDP, MARKERP, MISCP, NILP, OBJFWDP, OVERLAYP, PROCESSP)
569 (PSEUDOVECTORP, SAVE_VALUEP, STRINGP, SUB_CHAR_TABLE_P, SUBRP, SYMBOLP)
570 (VECTORLIKEP, WINDOWP, Qoverlayp, char_table_ref, char_table_set)
571 (char_table_translate, Qarrayp, Qbufferp, Qbuffer_or_string_p)
572 (Qchar_table_p, Qconsp, Qfloatp, Qintegerp, Qlambda, Qlistp, Qmarkerp)
573 (Qnil, Qnumberp, Qsubrp, Qstringp, Qsymbolp, Qvectorp)
574 (Qvector_or_char_table_p, Qwholenump, Ffboundp, wrong_type_argument)
575 (initialized, Qhash_table_p, extract_float, Qprocessp, Qwindowp)
576 (Qwindow_configuration_p, Qimage): New forward declarations.
577 (XSETFASTINT): Simplify by rewriting in terms of make_natnum.
578 (STRING_COPYIN): Remove; unused.
579 (XCAR_AS_LVALUE, XCDR_AS_LVALUE): Remove these macros, replacing with ...
580 (xcar_addr, xcdr_addr): New functions. All uses changed.
581 (IEEE_FLOATING_POINT): Now a constant, not a macro.
582 (GLYPH, GLYPH_CHAR, GLYPH_FACE, SET_GLYPH_CHAR, SET_GLYPH_FACE)
583 (SET_GLYPH, GLYPH_CODE_CHAR, GLYPH_CODE_FACE)
584 (SET_GLYPH_FROM_GLYPH_CODE, GLYPH_MODE_LINE_FACE, GLYPH_CHAR_VALID_P)
585 (GLYPH_CODE_P): Move to dispextern.h, to avoid define-before-use.
586 (TYPE_RANGED_INTEGERP): Simplify.
587 (Qsubrp, Qhash_table_p, Qoverlayp): New extern decls.
588 (setlocale, fixup_locale, synchronize_system_messages_locale)
589 (synchronize_system_time_locale) [!HAVE_SETLOCALE]:
590 Now empty functions, not macros.
591 (functionp): Return bool, not int.
592 * window.c (Qwindow_configuration_p): Now extern,
593 so window.h can use it.
594 * window.h (Qwindowp): Move decl back to lisp.h.
596 2013-06-15 Eli Zaretskii <eliz@gnu.org>
598 * xdisp.c (Fline_pixel_height): New function, required for solving
601 2013-06-15 Paul Eggert <eggert@cs.ucla.edu>
603 * fns.c (Fcopy_sequence): Simplify XTYPE calculation.
605 2013-06-13 Stefan Monnier <monnier@iro.umontreal.ca>
607 * lread.c (syms_of_lread):
608 * fns.c (Fprovide): Adjust to new format of after-load-alist.
610 2013-06-13 Kelly Dean <kellydeanch@yahoo.com> (tiny change)
612 * fileio.c (Fdo_auto_save): Trap errors in auto-save-hook. (Bug#14479)
614 2013-06-12 Xue Fuqiao <xfq.free@gmail.com>
616 * fileio.c (expand_file_name): Doc fix.
618 2013-06-11 Paul Eggert <eggert@cs.ucla.edu>
620 Tickle glib by waiting for Emacs itself, not for process 0 (Bug#14569).
621 * process.c (init_process_emacs) [HAVE_GLIB && !WINDOWSNT]:
622 Wait for self, not for 0. This can't hurt on GNU or similar
623 system, and may help with Cygwin.
625 * keyboard.c: Don't use PROP (...) as an lvalue.
626 (parse_tool_bar_item) [!USE_GTK && !HAVE_NS]:
627 Use set_prop (A, B), not PROP (A) = B.
629 2013-06-10 Eli Zaretskii <eliz@gnu.org>
631 * xdisp.c (get_it_property): Use it->window instead of generating
632 a Lisp object from it->w.
634 2013-06-09 Eli Zaretskii <eliz@gnu.org>
636 * xdisp.c (get_it_property): If it->object is a buffer, pass to
637 get-char-property the window that is being rendered, instead of
638 the buffer, to support window-specific overlays. (Bug#14575)
639 (compute_display_string_pos): When W is NULL, use the current
640 buffer as the object to pass to get-char-property.
641 (Fcurrent_bidi_paragraph_direction): Assign NULL to the window
642 pointer member of the bidi iterator, since no window is pertinent
645 2013-06-08 Eli Zaretskii <eliz@gnu.org>
647 * bidi.c (bidi_fetch_char): Accept additional argument, the window
648 being displayed, and pass it to compute_display_string_pos.
649 (bidi_level_of_next_char, bidi_resolve_explicit_1)
650 (bidi_paragraph_init): All callers changed.
652 * xdisp.c (init_from_display_pos, init_iterator)
653 (handle_single_display_spec, next_overlay_string)
654 (get_overlay_strings_1, reseat_1, reseat_to_string)
655 (push_prefix_prop, Fcurrent_bidi_paragraph_direction):
656 Set bidi_it.w member from it->w.
657 (compute_display_string_pos): Accept additional argument, the
658 window being displayed, and pass it to Fget_char_property.
661 * dispextern.h (struct bidi_it): New member w, the window being
663 (compute_display_string_pos): Adjust prototype.
665 2013-06-08 Jan Djärv <jan.h.d@swipnet.se>
667 * xgselect.c: Remove unneeded include xterm.h.
669 * process.c (wait_reading_process_output): Check for NS before GLIB.
670 GLIB may be linked in due to rsvg, but ns_select must be called.
672 * xgselect.c (xg_select): Remove call to window_system_available
673 and g_main_context_pending at the top, so Gdk events (i.e. file
674 notify) are processed when Emacs is started with -nw.
676 2013-06-07 Eli Zaretskii <eliz@gnu.org>
678 * Makefile.in (ctagsfiles1, ctagsfiles2): Don't include *.m files.
679 (ctagsfiles3): New variable, includes only *.m files.
680 (TAGS): Use an explicit language name in the regular expressions,
681 to avoid transformation of '/SOMETHING' by MSYS to
684 2013-06-07 Richard Copley <rcopley@gmail.com> (tiny change)
686 * epaths.in: Fix commentary to PATH_SITELOADSEARCH.
688 2013-06-06 Eli Zaretskii <eliz@gnu.org>
690 * xdisp.c (note_mouse_highlight): When mouse-highlight is off,
691 still need to set the mouse pointer shape and activate help-echo.
694 2013-06-06 Paul Eggert <eggert@cs.ucla.edu>
696 A few porting etc. fixes for the new file monitor code.
697 See the thread containing
698 <http://lists.gnu.org/archive/html/emacs-devel/2013-06/msg00109.html>.
699 * gfilenotify.c (dir_monitor_callback, Fgfile_add_watch)
700 (Fgfile_rm_watch): Don't assume EMACS_INT is the same width as a pointer.
701 (dir_monitor_callback, Fgfile_rm_watch):
702 Use assq_no_quit instead of Fassoc, for speed.
703 (dir_monitor_callback, Fgfile_rm_watch):
704 eassert that the monitor is a fixnum.
705 (dir_monitor_callback): No need for CDR_SAFE.
706 Simplify building of lisp with alternative tails.
707 (Fgfile_add_watch, Fgfile_rm_watch):
708 Do not assume glib functions set errno reliably on failure.
709 (Fgfile_add_watch): Check that the monitor survives the XIL trick,
710 and signal an error otherwise.
711 (Fgfile_rm_watch): Prefer CONSP to !NILP.
712 Use Fdelq instead of Fdelete, for speed.
714 2013-06-05 Eli Zaretskii <eliz@gnu.org>
716 * xdisp.c (handle_tool_bar_click): When mouse-highlight is off,
717 don't insist on being invoked on a highlighted tool-bar button.
718 Avoids losing tool-bar functionality when mouse-highlight is nil.
719 (note_tool_bar_highlight, note_mode_line_or_margin_highlight):
720 Don't highlight when mouse-highlight is nil.
721 (note_mouse_highlight): When mouse-highlight is nil, don't return
722 right away; instead, run tool-bar and mode-line highlight
723 subroutine, clear any existing highlight, and revert the mouse
724 pointer to its default shape. (Bug#14558)
726 2013-06-05 Stefan Monnier <monnier@iro.umontreal.ca>
728 * lisp.mk (lisp): Add prog-mode.el.
730 2013-06-05 Paul Eggert <eggert@cs.ucla.edu>
732 Chain glib's SIGCHLD handler from Emacs's (Bug#14474).
733 * process.c (dummy_handler): New function.
734 (lib_child_handler): New static var.
735 (handle_child_signal): Invoke it.
736 (catch_child_signal): If a library has set up a signal handler,
737 save it into lib_child_handler.
738 (init_process_emacs): If using glib and not on Windows, tickle glib's
739 child-handling code so that it initializes its private SIGCHLD handler.
740 * syssignal.h (SA_SIGINFO): Default to 0.
741 * xterm.c (x_term_init): Remove D-bus hack that I installed on May
742 31; it should no longer be needed now.
744 2013-06-05 Michael Albinus <michael.albinus@gmx.de>
746 * emacs.c (main) [HAVE_GFILENOTIFY]: Call globals_of_gfilenotify.
748 * gfilenotify.c (globals_of_gfilenotify): New function.
749 (syms_of_gfilenotify): Move global initialization there.
751 * lisp.h (globals_of_gfilenotify) [HAVE_GFILENOTIFY]: Add prototype.
753 2013-06-05 Stefan Monnier <monnier@iro.umontreal.ca>
755 * keymap.c (Fcurrent_active_maps, Fdescribe_buffer_bindings):
756 * keyboard.c (menu_bar_items, tool_bar_items):
757 * doc.c (Fsubstitute_command_keys): Voverriding_terminal_local_map does
758 not override local keymaps any more.
760 2013-06-04 Eli Zaretskii <eliz@gnu.org>
762 * window.c (Fpos_visible_in_window_p): Doc fix. (Bug#14540)
764 2013-06-03 Eli Zaretskii <eliz@gnu.org>
766 * w32console.c (initialize_w32_display): Return the dimensions of
767 the console window via 2 additional arguments, not via the current
768 frame. This avoids crashes due to overrunning the bounds of
769 frame's decode_mode_spec_buffer, which is not resized following
770 the change of the frame dimensions from the initial 10x10.
772 * w32term.h (w32_initialize_display_info): Adjust prototype.
774 * term.c (init_tty): Take dimensions of the frame from the values
775 returned by initialize_w32_display.
777 * Makefile.in (GFILENOTIFY_CFLAGS, GFILENOTIFY_LIBS): New variables.
778 (ALL_CFLAGS): Add $(GFILENOTIFY_CFLAGS).
779 (LIBES): Add $(GFILENOTIFY_LIBS).
781 * w32inevt.c (handle_file_notifications): Add dummy implementation
784 * w32term.c: Wrap code with HAVE_W32NOTIFY.
786 2013-06-03 Jan Djärv <jan.h.d@swipnet.se>
788 * xgselect.c: Replace #if defined ... with #ifdef HAVE_GLIB.
790 * process.c (wait_reading_process_output): Call xg_select if HAVE_GLIB.
792 * Makefile.in (XGSELOBJ): New, xgselect.o if GLib is used, or empty.
794 2013-06-03 Paul Eggert <eggert@cs.ucla.edu>
796 Fix minor problems found by static checking.
797 * data.c (pure_write_error):
798 Use xsignal2, not Fsignal, as Fsignal might return.
799 * eval.c (set_backtrace_debug_on_exit): Now static.
800 (backtrace_p, backtrace_top, backtrace_next, record_in_backtrace):
801 No longer inline. EXTERN_INLINE is needed only for functions
802 defined in .h files. Reindent function header as per GNU style.
803 (backtrace_p, backtrace_top, backtrace_next):
804 Mark EXTERNALLY_VISIBLE so they don't get optimized away by the
805 compiler or linker. Add extern decls to pacify gcc -Wall.
806 * frame.c, frame.h (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource):
808 * frame.c (free_monitors): Define only on platforms that need it.
809 * nsterm.m (ns_term_init):
810 * process.c (catch_child_signal):
811 Don't worry about whether SIGCHLD is defined, as SIGCHLD is
812 defined on all porting targets these days.
813 * process.c, process.h (catch_child_signal):
814 Make it extern only if NS_IMPL_GNUSTEP is defined.
816 2013-06-03 Eli Zaretskii <eliz@gnu.org>
818 * w32.c (gettimeofday): Make the signature identical to prototype
819 in nt/inc/sys/time.h.
821 2013-06-03 Stefan Monnier <monnier@iro.umontreal.ca>
823 * eval.c (backtrace_p, backtrace_top, backtrace_next): Export them to
826 * keyboard.c (safe_run_hooks_error): Improve error message.
828 * data.c (pure_write_error): Add `object' argument.
829 * puresize.h (CHECK_IMPURE): Use it.
831 2013-06-03 Michael Albinus <michael.albinus@gmx.de>
833 * Makefile.in (NOTIFY_OBJ): New variable.
834 (base_obj): Replace inotify.o by $(NOTIFY_OBJ).
836 * emacs.c (main): Use HAVE_W32NOTIFY to wrap respective code.
837 Call syms_of_gfilenotify.
839 * gfilenotify.c: New file.
841 * keyboard.c (Qfile_notify): New variable. Replaces Qfile_inotify
843 (top): Wrap respective code by HAVE_GFILENOTIFY, HAVE_INOTIFY,
844 HAVE_W32NOTIFY and USE_FILE_NOTIFY.
846 * lisp.h: Declare syms_of_gfilenotify.
848 * termhooks.h (e): Wrap enum by USE_FILE_NOTIFY.
850 2013-06-03 Stefan Monnier <monnier@iro.umontreal.ca>
852 Merge the specpdl and backtrace stacks. Make the structure of the
853 specpdl entries more obvious via a tagged union of structs.
854 * lisp.h (BITS_PER_PTRDIFF_T): New constant.
855 (enum specbind_tag): New enum.
856 (struct specbinding): Make it a tagged union of structs.
857 Add a case for backtrace records.
858 (specpdl_symbol, specpdl_old_value, specpdl_where, specpdl_arg)
859 (specpdl_func, backtrace_function, backtrace_nargs, backtrace_args)
860 (backtrace_debug_on_exit): New accessors.
861 (struct backtrace): Remove.
862 (struct catchtag): Remove backlist field.
863 * data.c (let_shadows_buffer_binding_p, let_shadows_global_binding_p):
865 (Flocal_variable_p): Speed up the common case where the binding is
867 * eval.c (backtrace_list): Remove.
868 (set_specpdl_symbol, set_specpdl_old_value): Remove.
869 (set_backtrace_args, set_backtrace_nargs)
870 (set_backtrace_debug_on_exit, backtrace_p, backtrace_top)
871 (backtrace_next): New functions.
872 (Fdefvaralias, Fdefvar): Adjust to new specpdl format.
873 (unwind_to_catch, internal_lisp_condition_case)
874 (internal_condition_case, internal_condition_case_1)
875 (internal_condition_case_2, internal_condition_case_n): Don't bother
876 with backtrace_list any more.
877 (Fsignal): Adjust to new backtrace format.
878 (grow_specpdl): Move up.
879 (record_in_backtrace): New function.
880 (eval_sub, Ffuncall): Use it.
881 (apply_lambda): Adjust to new backtrace format.
882 (let_shadows_buffer_binding_p, let_shadows_global_binding_p): Move from
884 (specbind): Adjust to new specpdl format. Simplify.
885 (record_unwind_protect, unbind_to): Adjust to new specpdl format.
886 (Fbacktrace_debug, Fbacktrace, Fbacktrace_frame): Adjust to new
888 (mark_backtrace): Remove.
889 (mark_specpdl, get_backtrace, backtrace_top_function): New functions.
890 * xdisp.c (redisplay_internal): Use record_in_backtrace.
891 * alloc.c (Fgarbage_collect): Use record_in_backtrace.
893 * profiler.c (record_backtrace): Use get_backtrace.
894 (handle_profiler_signal): Use backtrace_top_function.
895 * .gdbinit (xbacktrace, hookpost-backtrace): Use new backtrace
898 2013-06-02 Jan Djärv <jan.h.d@swipnet.se>
900 * process.h (catch_child_signal): Declare.
902 * process.c (catch_child_signal): New function.
903 (init_process_emacs): Call it.
905 * nsterm.m: Include process.h if NS_IMPL_GNUSTEP.
906 (ns_menu_bar_is_hidden, menu_will_open_state): Define only if
908 (x_set_cursor_type): Remove declaration.
909 (ns_update_begin): Only use r and bp if NS_IMPL_COCOA.
910 (ns_update_end, ns_focus, ns_unfocus): Remove GNUStep specific code.
911 (x_set_window_size): Remove 3 pixels from toolbar if NS_IMPL_GNUSTEP.
912 (ns_get_color): Use F suffix on float.
913 (ns_color_to_lisp, ns_query_color): Use EmacsCGFloat.
914 (ns_get_rgb_color): Remove.
915 (x_set_frame_alpha): Move view inside NS_IMPL_COCOA.
916 (note_mouse_movement): x and y are CGFloat.
917 (ns_draw_fringe_bitmap): Remove unused rowY.
918 Change #if to COCOA && >= 10_6.
919 (ns_draw_window_cursor): Remove unused overspill.
920 (ns_draw_underwave): width and x are EamcsCGFloat.
921 (ns_draw_box): thickness is CGFloat.
922 (ns_dumpglyphs_image): Change #if to COCOA && >= 10_6.
923 (ns_send_appdefined): When NS_IMPL_GNUSTEP, redirect to main thread
924 if not in main thread.
925 (ns_get_pending_menu_title, ns_check_menu_open)
926 (ns_check_pending_open_menu): Put inside #if COCOA && >= 10_5.
927 (ns_term_init): Call catch_child_signal if NS_IMPL_GNUSTEP && SIGCHLD.
928 (sendFromMainThread:): New method.
929 (changeFont:): size is CGFloat.
930 (keyDown:): Check for Delete when NS_IMPL_GNUSTEP.
931 Disable warning about permanent text.
932 (characterIndexForPoint:): Adjust return type depending on GNUStep
934 (mouseDown:): delta is CGFloat.
935 (updateFrameSize): Remove unised variable f.
936 (initFrameFromEmacs): Move toggleButton inside NS_IMPL_COCOA.
937 Cast float to EmacsCGFloat.
938 (windowWillUseStandardFrame:defaultFrame:): Set maximized_height
939 also to -1 when restoring.
940 (windowDidExitFullScreen:): Put call to updateCollectionBehaviour
941 inside NS_IMPL_COCOA.
942 (toggleFullScreen:): Put call to toggleFullScreen inside
943 NS_IMPL_COCOA. Cast float to EmacsCGFloat.
944 (setPosition:portion:whole:): por is CGFloat.
945 (getMouseMotionPart:window:x:y:): Add F suffix to float.
946 (mouseDown:): Use CGFloat.
947 (mouseDragged:): Remove unised variable edge.
948 (EmacsDocument): Implement for NS_IMPL_GNUSTEP.
950 * nsterm.h (EmacsCGFloat): Typedef for OSX and GNUStep when the size
952 (EmacsApp): New variable nextappdefined. Declare sendFromMainThread
953 when NS_IMPL_GNUSTEP.
954 (EmacsDocument): Declare when NS_IMPL_GNUSTEP.
955 (EmacsView): Remove unlockFocusNeedsFlush, add windowDidMove.
956 (EmacsToolbar): Add clearAll. Add tag argument to
957 addDisplayItemWithImage.
958 (EmacsSavePanel, EmacsOpenPanel): Remove getFilename and getDirectory.
960 * nsselect.m (ns_get_local_selection): Remove unused variable type.
962 * nsmenu.m (ns_update_menubar): Make static.
963 (x_activate_menubar): Surround with ifdef NS_IMPL_COCOA
964 (fillWithWidgetValue:): Add cast to SEL for setAction.
965 (addSubmenuWithTitle:forFrame:): Add cast to SEL for action.
966 (update_frame_tool_bar): Update code for GNUStep.
967 (clearAll): New method.
968 (addDisplayItemWithImage:idx:tag:helpText:enabled:): Handle new tag
969 argument. Call insertItemWithItemIdentifier when NS_IMPL_GNUSTEP.
970 Move identifierToItem setObject and activeIdentifiers addObject before
971 call to insertItemWithItemIdentifier.
972 (validateVisibleItems): Fix indentation.
973 (toolbarAllowedItemIdentifiers:): Return activeIdentifiers.
974 (initWithContentRect:styleMask:backing:defer:): Add ClosableWindow and
975 UtilityWindow to aStyle, remove call to setStyleMask.
977 * nsimage.m (setXBMColor:, getPixelAtX:Y:): Use EmacsCGFloat.
979 * nsfont.m (ns_attribute_fvalue, ns_spec_to_descriptor)
980 (ns_charset_covers, ns_get_covering_families, nsfont_open):
981 Use F suffix on floats.
982 (ns_char_width): Returns CGFloat.
983 (ns_ascii_average_width): w is CGFloat instead of float.
984 (nsfont_draw): cbuf and c are unsigned. Cast to char* in call to
986 (ns_glyph_metrics): CGFloat instead of float.
988 * nsfns.m (x_set_foreground_color, x_set_background_color):
990 (ns_implicitly_set_icon_type, Fx_create_frame): Make static,
991 remove unused variables.
992 (Fns_read_file_name): Keep track if panel is for save.
993 Use ns_filename_from_panel/ns_directory_from_panel.
994 (Fns_list_services): delegate only used for COCOA.
995 (Fns_convert_utf8_nfd_to_nfc): Remove warning for GNUStep.
996 Just return the input if GNUStep.
997 (x_screen_planes): Remove.
998 (Fxw_color_values): Use EmacsCGFloat
999 (Fns_display_monitor_attributes_list): Only get screen number for
1001 (getDirectory, getFilename): Remove from EmacsOpenPanel and
1003 (EmacsOpenPanel:ok:): Use ns_filename_from_panel and
1004 ns_directory_from_panel.
1006 2013-06-01 Paul Eggert <eggert@cs.ucla.edu>
1008 * process.c (handle_child_signal): Also use WCONTINUED.
1009 This is so that list-processes doesn't mistakenly list the process
1010 as stopped, when the process has actually been continued and is
1013 2013-05-31 Paul Eggert <eggert@cs.ucla.edu>
1015 Don't let D-bus autolaunch mess up SIGCHLD handling (Bug#14474).
1016 * xterm.c (x_term_init): Inhibit D-Bus autolaunch if D-Bus is
1017 not already configured.
1019 * fileio.c (Finsert_file_contents): Remove unused local (Bug#8447).
1021 2013-05-29 Eli Zaretskii <eliz@gnu.org>
1023 * Makefile.in (mostlyclean): Remove *.res files.
1025 2013-05-29 Stefan Monnier <monnier@iro.umontreal.ca>
1027 * fileio.c (Finsert_file_contents): Preserve undo info when reverting
1028 a buffer (bug#8447).
1030 2013-05-27 Eli Zaretskii <eliz@gnu.org>
1032 * xdisp.c (pos_visible_p): When CHARPOS is displayed frrom a
1033 display vector, and we backtrack, handle the case that the
1034 previous character position is also displayed from a display
1035 vector or covered by a display string or image. (Bug#14476)
1037 2013-05-25 Jan Djärv <jan.h.d@swipnet.se>
1039 * xfns.c (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Remove.
1040 (struct MonitorInfo, free_monitors): Remove.
1041 (x_make_monitor_attribute_list): Call make_monitor_attribute_list.
1042 (Fx_display_monitor_attributes_list): Call make_monitor_attribute_list.
1043 (syms_of_xfns): Remove DEFSYM for Qgeometry, Qworkarea, Qmm_size,
1046 * nsfns.m (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Remove.
1047 (struct MonitorInfo, free_monitors): Remove.
1048 (ns_screen_name): Make static.
1049 (ns_make_monitor_attribute_list): Call make_monitor_attribute_list.
1050 (syms_of_nsfns): Remove DEFSYM for Qgeometry, Qworkarea, Qmm_size,
1053 * frame.h (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Declare.
1054 (struct MonitorInfo): New struct.
1055 (free_monitors, make_monitor_attribute_list): Declare.
1057 * frame.c (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource):
1059 (free_monitors, make_monitor_attribute_list): New functions.
1060 (syms_of_frame): DEFSYM Qgeometry, Qworkarea, Qmm_size, Qframes,
1063 2013-05-25 Xue Fuqiao <xfq.free@gmail.com>
1065 * callproc.c (call_process): Refine the doc string. (Bug#14045)
1067 2013-05-23 Stefan Monnier <monnier@iro.umontreal.ca>
1069 * keyboard.c: Apply keyboard decoding only to events that come directly
1070 from the tty, not from unread-command-events (bug#14368).
1071 (read_event_from_main_queue): New function, extracted from read_char).
1072 (read_decoded_char): Remove.
1073 (read_decoded_event_from_main_queue): New function to replace it.
1074 (read_char): Use it.
1075 (read_key_sequence): Use read_char rather than read_decoded_char.
1077 * keyboard.c (read_decoded_char): Don't decode under w32 (bug#14403).
1079 2013-05-22 Barry OReilly <gundaetiapo@gmail.com> (tiny change)
1081 * casetab.c (init_casetab_once): Fix last change (bug#14424).
1083 2013-05-22 Kenichi Handa <handa@gnu.org>
1085 The following changes are to fix the setting of
1086 buffer-file-coding-system on, for instance, C-x RET c unix RET
1087 _FILE_OF_DOS_EOL_TYPE_ RET.
1089 * coding.h (struct coding_system): New member detected_utf8_chars.
1091 * coding.c (detect_coding_utf_8): Count characters and check EOL
1092 format. Include CATEGORY_MASK_UTF_8_AUTO in detect_info->found if
1094 (setup_coding_system): Do not initialize coding->head_ascii.
1095 (check_ascii): Do not set coding->eol_seen but update it. Do not
1096 call adjust_coding_eol_type here.
1097 (detect_coding): Fix detection of BOM for utf-8 and utf-16.
1098 If the eol-type of CODING is already specified, adjust the eol type
1099 of the found coding-system.
1100 (decode_coding_gap): Cancel previous change. Utilize the
1101 character numbers counted by detect_coding_utf_8. Fix detection
1104 2013-05-21 Barry OReilly <gundaetiapo@gmail.com> (tiny change)
1106 * search.c (looking_at_1): Only set last_thing_searched if the match
1107 changed the match-data (bug#14281).
1109 2013-05-21 Dmitry Antipov <dmantipov@yandex.ru>
1111 * xdisp.c (reseat_at_previous_visible_line_start):
1112 Already declared in dispextern.h, so remove it here.
1113 (move_it_vertically_backward): Likewise.
1115 2013-05-20 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1117 * xfns.c (check_x_display_info): Don't use XINT for terminal object.
1118 (Fx_display_pixel_width, Fx_display_pixel_height)
1119 (Fx_display_mm_width, Fx_display_mm_height):
1120 Mention `display-monitor-attributes-list' in docstrings.
1122 * nsfns.m (ns_get_screen): Remove function. All uses removed.
1123 (check_ns_display_info): Sync with check_x_display_info in xfns.c.
1124 (Fx_server_max_request_size, Fx_server_vendor, Fx_server_version)
1125 (Fx_display_screens, Fx_display_mm_width, Fx_display_mm_height)
1126 (Fx_display_backing_store, Fx_display_visual_class)
1127 (Fx_display_save_under, Fx_close_connection, Fxw_display_color_p)
1128 (Fx_display_grayscale_p, Fx_display_pixel_width)
1129 (Fx_display_pixel_height, Fx_display_planes)
1130 (Fx_display_color_cells): Sync args and docstrings with xfns.c.
1131 (Fx_display_screens): Don't confuse X11 screens with NS screens.
1132 (Fx_display_mm_width, Fx_display_mm_height)
1133 (Fx_display_pixel_width, Fx_display_pixel_width): Return width or
1134 height for all physical monitors as in X11.
1136 * nsterm.m (x_display_pixel_width, x_display_pixel_height):
1137 Return pixel width or height for all physical monitors as in X11.
1139 2013-05-18 Paul Eggert <eggert@cs.ucla.edu>
1141 Port --enable-gcc-warnings to clang.
1142 * bytecode.c (exec_byte_code):
1144 Redo diagnostic pragmas to pacify clang, too.
1145 * dbusbind.c (xd_retrieve_arg): Do not use uninitialized variable.
1146 * editfns.c (Fencode_time):
1147 * fileio.c (file_accessible_directory_p):
1148 * font.c (font_unparse_xlfd):
1149 Use '&"string"[index]' instead of '"string" + (index)'.
1150 * undo.c (user_error): Remove; unused.
1152 2013-05-16 Eli Zaretskii <eliz@gnu.org>
1154 * insdel.c (insert_1_both): Document the arguments, instead of
1155 referring to insert_1, which no longer exists.
1157 * xdisp.c (message_dolog): If the *Messages* buffer is shown in
1158 some window, increment windows_or_buffers_changed, so that
1159 *Messages* display in that window is updated. (Bug#14408)
1161 * w32.c: Include epaths.h.
1162 (init_environment): Use cmdproxy.exe without leading directories.
1163 Support emacs.exe in src; point SHELL to cmdproxy in ../nt in that
1165 (gettimeofday): Adjust signature and return value to Posix
1168 * unexw32.c (open_output_file): Delete the existing emacs.exe
1169 before creating it, to break the hard link to the versioned
1172 * Makefile.in (EMACS_MANIFEST, CM_OBJ, TEMACS_POST_LINK)
1173 (ADDSECTION, EMACS_HEAPSIZE, MINGW_TEMACS_POST_LINK)
1174 (FIRSTFILE_OBJ): New variables.
1175 (W32_RES): Rename to EMACSRES. All users changed.
1176 (base_obj): Use $(CM_OBJ).
1177 (ALLOBJS): Use $(FIRSTFILE_OBJ).
1178 (emacs$(EXEEXT)): Depend on $(ADDSECTION).
1179 (temacs$(EXEEXT)): Use $(TEMACS_POST_LINK), and move
1180 $(W32_RES_LINK) before $(LIBES).
1181 (emacs.res): Depend on $(EMACS_MANIFEST). Put emacs.rc in nt.
1183 2013-05-15 Stefan Monnier <monnier@iro.umontreal.ca>
1185 * makefile.w32-in (DOC): Use just "DOC".
1187 * Makefile.in (bootstrap-clean): DOC-* doesn't exist any more.
1189 * process.c: Export default filters and sentinels to Elisp.
1190 (Qinternal_default_process_sentinel, Qinternal_default_process_filter):
1192 (pset_filter, pset_sentinel, make_process, Fset_process_filter)
1193 (Fset_process_sentinel, Fformat_network_address):
1194 Default to them instead of nil.
1195 (server_accept_connection): Sentinels can't be nil any more.
1196 (read_and_dispose_of_process_output): New function, extracted from
1197 read_process_output.
1198 (read_process_output): Use it; filters can't be nil.
1199 (Finternal_default_process_filter): New function, extracted from
1200 read_process_output.
1201 (exec_sentinel_unwind): Remove function.
1202 (exec_sentinel): Don't zilch sentinel while running.
1203 (status_notify): Sentinels can't be nil.
1204 (Finternal_default_process_sentinel): New function extracted from
1206 (setup_process_coding_systems): Default filter is not nil any more.
1207 (syms_of_process): Export new Elisp functions and initialize
1209 * lisp.h (make_lisp_proc): New function.
1211 2013-05-15 Stefan Monnier <monnier@iro.umontreal.ca>
1213 * regex.c (regex_compile) [\=, \>, \<]: Don't forget to set laststart.
1215 2013-05-14 Eli Zaretskii <eliz@gnu.org>
1217 * w32fns.c (w32_wnd_proc): Don't call WINDOW_HEADER_LINE_HEIGHT
1218 unless we know that the window w is a leaf window.
1219 Another attempt at solving bug#14062.
1221 2013-05-14 Jan Djärv <jan.h.d@swipnet.se>
1223 * nsfont.m (ns_spec_to_descriptor): Retain and autorelease
1226 2013-05-12 Paul Eggert <eggert@cs.ucla.edu>
1228 * image.c (gif_load): Check that subimages fit (Bug#14345).
1230 2013-05-09 Stefan Monnier <monnier@iro.umontreal.ca>
1232 * lread.c (skip_dyn_eof): New function.
1233 (read1): Use it to skip the end of a file in response to #@00.
1235 * doc.c (get_doc_string): Slightly relax the sanity checking.
1237 2013-05-09 Jan Djärv <jan.h.d@swipnet.se>
1239 * nsfns.m: Include IOGraphicsLib.h if Cocoa.
1240 (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Declare.
1241 (MonitorInfo): New struct.
1242 (free_monitors, ns_screen_name, ns_make_monitor_attribute_list)
1243 (Fns_display_monitor_attributes_list): New functions.
1244 (display-usable-bounds): Remove.
1245 (syms_of_nsfns): DEFSYM Qgeometry, Qworkarea, Qmm_size, Qframes and
1248 2013-05-09 Paul Eggert <eggert@cs.ucla.edu>
1250 * xterm.h (GTK_PREREQ): Remove, replacing with GTK_CHECK_VERSION.
1251 (GTK_CHECK_VERSION): New macro, if not already defined.
1252 All uses of GTK_PREREQ, GTK_MAJOR_VERSION, etc.
1253 replaced by GTK_CHECK_VERSION.
1255 2013-05-08 Paul Eggert <eggert@cs.ucla.edu>
1257 * xterm.h (GTK_PREREQ): New macro.
1258 All simple uses of GTK_MAJOR_VERSION and GTK_MINOR_VERSION changed
1259 to use this macro instead, for consistency and clarity.
1261 2013-05-08 Eli Zaretskii <eliz@gnu.org>
1263 * xdisp.c (row_for_charpos_p): New function, with code of
1264 cursor_row_p, but accepts an additional argument CHARPOS instead
1265 of using a hardcoded PT.
1266 (cursor_row_p): Call row_for_charpos_p with 2nd argument PT.
1267 (row_containing_pos): Call row_for_charpos_p instead of partially
1268 doing the same. Fixes cursor positioning under longlines-mode
1269 when longlines-show-effect includes more than one newline, when
1270 moving the cursor vertically up.
1272 2013-05-08 Juanma Barranquero <lekktu@gmail.com>
1274 * makefile.w32-in (ACL_H): New macro.
1275 ($(BLD)/fileio.$(O)): Update dependencies.
1277 2013-05-07 Paul Eggert <eggert@cs.ucla.edu>
1279 Use Gnulib ACL implementation, for benefit of Solaris etc. (Bug#14295)
1280 * Makefile.in (LIB_ACL): New macro.
1281 (LIBACL_LIBS): Remove.
1282 (LIBES): Use LIB_ACL, not LIBACL_LIBS.
1283 * fileio.c: Include <acl.h>.
1284 Use HAVE_ACL_SET_FILE rather than HAVE_POSIX_ACL.
1285 (ACL_NOT_WELL_SUPPORTED): Remove. All uses replaced by
1287 (Fcopy_file) [!WINDOWSNT]: Use qcopy_acl instead of rolling
1290 * unexelf.c: Don't assume ElfW (Half) fits in int.
1291 (entry_address, find_section, unexec): Use ptrdiff_t, not int,
1292 when dealing with ElfW (Half) values, since they can exceed 2**31
1293 on 64-bit OpenBSD hosts. Problem reported privately by Han Boetes.
1294 (entry_address): Omit unused NUM arg. All uses changed.
1296 2013-05-07 Juri Linkov <juri@jurta.org>
1298 * callint.c (Fcall_interactively): Set `visargs[i]' for code 'n'
1299 to the string converted from number with `Fnumber_to_string'.
1302 2013-05-07 Paul Eggert <eggert@cs.ucla.edu>
1304 * xfns.c (x_get_net_workarea): Define only if !GTK || GTK<3.4.
1305 This fixes a problem introduced by my previous change.
1307 2013-05-07 Glenn Morris <rgm@gnu.org>
1309 * lread.c (readchar): Don't read from a dead buffer. (Bug#14280)
1311 2013-05-07 Jan Djärv <jan.h.d@swipnet.se>
1313 * xfns.c: Move misplaced ifndef USE_GTK from previous checkin.
1315 2013-05-07 Paul Eggert <eggert@cs.ucla.edu>
1317 Static checking by GCC 4.8.0.
1318 * xfns.c (x_get_net_workarea, struct MonitorInfo, free_monitors)
1319 (x_get_monitor_for_frame, x_make_monitor_attribute_list)
1320 (x_get_monitor_attributes_fallback)
1321 (x_get_monitor_attributes_xinerama)
1322 (x_get_monitor_attributes_xrandr, x_get_monitor_attributes):
1323 Define only if USE_GTK.
1324 (free_monitors): Define only if HAVE_XINERAMA || HAVE_XRANDR.
1325 (x_get_monitor_attributes_fallback): Omit unused locals.
1326 (x_get_monitor_attributes_xinerama, Fx_display_monitor_attributes_list):
1327 Use double, not float, to avoid mixed-mode floating point arithmetic.
1329 2013-05-07 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1330 Jan Djärv <jan.h.d@swipnet.se>
1332 * Makefile.in (XRANDR_LIBS, XRANDR_CFLAGS, XINERAMA_LIBS)
1333 (XINERAMA_CFLAGS): New macros.
1334 (ALL_CFLAGS, LIBES): Use them.
1336 * xfns.c: Include <X11/extensions/Xrandr.h> if HAVE_XRANDR, and
1337 include <X11/extensions/Xinerama.h> if HAVE_XINERAMA.
1338 (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): New variables.
1339 (syms_of_xfns): DEFSYM them.
1340 (struct MonitorInfo): New struct.
1341 (x_get_net_workarea, free_monitors, x_get_monitor_for_frame)
1342 (x_make_monitor_attribute_list, x_get_monitor_attributes_fallback)
1343 (x_get_monitor_attributes_xrandr, x_get_monitor_attributes)
1344 (x_get_monitor_attributes_xinerama): New functions.
1345 (Fx_display_monitor_attributes_list): New primitive.
1346 (syms_of_xfns): Defsubr it.
1348 * xterm.h (x_display_info): Add Xatom_net_workarea and
1349 Xatom_net_current_desktop.
1351 * xterm.c (x_term_init): Initialize dpyinfo->Xatom_net_workarea
1352 and dpyinfo->Xatom_net_current_desktop.
1354 2013-05-06 Eli Zaretskii <eliz@gnu.org>
1356 * xdisp.c (pos_visible_p): Use the special code for finding the
1357 beginning of a display property or overlay for any "replacing"
1358 display property, not just for display strings. This solves
1359 incorrect reporting of position by posn-at-point. (Bug#14241)
1361 2013-05-06 Paul Eggert <eggert@cs.ucla.edu>
1363 * unexelf.c: Fix some 32-bit integer problems, notably when debugging.
1364 Include <limits.h>, <stdbool.h>, <intprops.h>, <verify.h>.
1365 Verify that ElfW (Half) fits in int.
1366 (fatal): Use same signature as lisp.h.
1367 (UNEXELF_DEBUG): New macro, replacing DEBUG, so that people can
1368 configure and build with -DUNEXELF_DEBUG without worrying about
1369 other modules that use DEBUG.
1370 (DEBUG_LOG) [UNEXELF_DEBUG]: New macro. All debug code that prints
1371 possibly-wide integers now uses it instead of plain fprintf.
1372 (entry_address): New function, which avoids problems with 32-bit
1373 overflow on 64-bit hosts.
1374 (OLD_SECTION_H, NEW_SECTION_H, NEW_PROGRAM_H): Use it.
1375 (round_up): Don't assume the remainder fits in int.
1376 (find_section): Use bool for boolean. Simplify debug code.
1377 (unexec): Don't assume file sizes fit in int or size_t.
1378 Omit unnecessary trailing newline in 'fatal' format.
1379 Use strerror rather than outputting decimal error number.
1380 Remove unused code when emacs is not defined;
1381 this file relies on Emacs now.
1382 Don't assume e_phnum and e_shnum are positive.
1384 * regex.c: Fix problems when DEBUG is defined.
1385 (extract_number, extract_number_and_incr): Define regardless of
1386 whether DEBUG is defined; that's simpler and makes the code less
1387 likely to go stale in the normal case when DEBUG is not defined.
1388 Return int rather than taking an int * arg. All callers changed.
1389 (DEBUG_PRINT1, DEBUG_PRINT2, DEBUG_PRINT3, DEBUG_PRINT4):
1390 Remove, replacing with ...
1391 (DEBUG_PRINT): New macro. All callers changed.
1392 (DEBUG_COMPILES_ARGUMENTS): New macro.
1393 (print_fastmap, print_partial_compiled_pattern) [DEBUG]:
1394 (print_compiled_pattern, print_double_string) [DEBUG]:
1395 Use prototype rather than old-style definition.
1396 (print_partial_compiled_pattern, print_compiled_pattern) [DEBUG]:
1397 (ENSURE_FAIL_STACK, PUSH_FAILURE_REG) [DEBUG]:
1398 (POP_FAILURE_REG_OR_COUNT, PUSH_FAILURE_POINT) [DEBUG]:
1399 (POP_FAILURE_POINT, re_match_2_internal) [DEBUG]:
1400 Don't assume ptrdiff_t, size_t, and long are the same width as int.
1401 (POINTER_TO_OFFSET): Return ptrdiff_t, not regoff_t.
1402 This matters only when DEBUG is defined.
1404 2013-05-05 Eli Zaretskii <eliz@gnu.org>
1406 * xdisp.c (set_iterator_to_next): Set the
1407 ignore_overlay_strings_at_pos_p flag only if we are _really_
1408 iterating over an overlay string, as indicated by the
1409 current.overlay_string_index member. (Bug#14306)
1411 2013-05-05 Jan Djärv <jan.h.d@swipnet.se>
1413 * nsmenu.m (ns_update_menubar): Move initialization of submenuTitle
1414 to where it is used, to avoid autorelease issues (Bug#14050).
1416 2013-05-05 Paul Eggert <eggert@cs.ucla.edu>
1418 `write-region-inhibit-fsync' defaults to noninteractive (Bug#14273).
1419 * fileio.c (syms_of_fileio): Implement this.
1420 * filelock.c (create_lock_file): If symbolic links don't work, so
1421 we use a regular file as a lock file, do not fsync the lock file;
1424 2013-05-04 Stefan Monnier <monnier@iro.umontreal.ca>
1426 * minibuf.c (Fread_minibuffer, Feval_minibuffer): Move to Elisp.
1427 (syms_of_minibuf): Adjust accodingly.
1429 * callint.c (Fcall_interactively): Adjust calls accordingly.
1431 2013-05-04 Eli Zaretskii <eliz@gnu.org>
1433 * dispextern.h (WINDOW_WANTS_HEADER_LINE_P): Verify that
1434 w->contents is a buffer before computing everything else.
1435 Use parentheses to disambiguate last part of the condition.
1437 * w32fns.c (w32_wnd_proc): Remove temporary code used to trap
1438 assertion violations. (Bug#14062)
1440 2013-05-01 David Reitter <david.reitter@gmail.com>
1442 * nsfns.m (ns_tooltip): Initialize.
1444 2013-04-28 Eli Zaretskii <eliz@gnu.org>
1446 * coding.c (decode_coding_gap): Don't remove the character before
1447 a newline unless it's a CR character. (Bug#14287)
1449 2013-04-28 Dan Nicolaescu <dann@gnu.org>
1451 * dispextern.h (struct face): Move enum face_underline_type
1452 earlier so that bitfields can be in the same word.
1454 2013-04-28 Jan Djärv <jan.h.d@swipnet.se>
1456 * nsfns.m (handlePanelKeys): New function.
1457 (EmacsOpenPanel:performKeyEquivalent:)
1458 (EmacsSavePanel:performKeyEquivalent:): Call handlePanelKeys to handle
1459 arrows/function/control and copy/paste keys (Bug#14296).
1461 2013-04-27 Juri Linkov <juri@jurta.org>
1463 * callint.c (Fcall_interactively): Call `Qread_number' for
1464 interactive code letter `n' instead of using duplicate code.
1467 2013-04-27 Paul Eggert <eggert@cs.ucla.edu>
1469 * systime.h (make_timeval): Declare as 'const'.
1471 2013-04-27 Kenichi Handa <handa@gnu.org>
1473 * font.c (font_open_entity): Always open a font of manageable
1476 2013-04-26 Paul Eggert <eggert@cs.ucla.edu>
1478 Port better to AIX (Bug#14258).
1479 * lisp.h (ENUM_BF) [__IBMC__]: Make it 'unsigned int' here, too,
1482 2013-04-24 Kenichi Handa <handa@gnu.org>
1484 * coding.c (decode_coding_iso_2022): When an invalid escape
1485 sequence is encountered, reset the invocation and designation
1486 status to the safest one.
1488 2013-04-22 Paul Eggert <eggert@cs.ucla.edu>
1490 * Makefile.in (bootstrap-clean): Remove stamp-h1 too.
1491 Without this fix, "make distclean" leaves stamp-h1 behind.
1493 2013-04-20 Erik Charlebois <erikcharlebois@gmail.com>
1495 * w32fns.c (w32_fullscreen_rect): New function to compute the
1496 window rectangle for the given fullscreen mode.
1497 (w32_wnd_proc): When in a fullscreen mode, WM_WINDOWPOSCHANGING no
1498 longer tunes the window size. This keeps the window's edges flush
1499 with the screen and allows the taskbar to hide itself in fullboth.
1501 * w32term.c (w32fullscreen_hook): 'fullboth' now shows without
1502 window decorations and uses the entire screen.
1504 * w32term.h (w32_fullscreen_rect) Add prototype.
1505 (struct w32_output): Replace normal_width, normal_height,
1506 normal_top, and normal_left members with a single normal_placement
1508 (FRAME_NORMAL_WIDTH, FRAME_NORMAL_HEIGHT, FRAME_NORMAL_TOP):
1510 (FRAME_NORMAL_PLACEMENT): New macro.
1512 2013-04-16 Juanma Barranquero <lekktu@gmail.com>
1514 * minibuf.c (Ftest_completion): Silence compiler warning.
1516 2013-04-15 Eli Zaretskii <eliz@gnu.org>
1518 * w32fns.c (w32_wnd_proc): Add more assertions to investigate
1521 * frame.h (WINDOW_FRAME): Protect macro and its argument with
1524 * dispextern.h (CURRENT_MODE_LINE_HEIGHT)
1525 (CURRENT_HEADER_LINE_HEIGHT, WINDOW_WANTS_MODELINE_P)
1526 (WINDOW_WANTS_HEADER_LINE_P): Protect macro arguments with
1527 parentheses where appropriate.
1529 2013-04-14 Paul Eggert <eggert@cs.ucla.edu>
1531 * keyboard.c (timer_start_idle): Remove no-longer-used local.
1533 2013-04-14 Eli Zaretskii <eliz@gnu.org>
1535 * buffer.c (syms_of_buffer) <left-margin-width, right-margin-width>
1536 <left-fringe-width, right-fringe-width, fringes-outside-margins>:
1537 Mention in the doc string that setting these variables takes
1538 effect only after a call to set-window-buffer. (Bug#14200)
1540 2013-04-13 Eli Zaretskii <eliz@gnu.org>
1542 * indent.c (Fvertical_motion): Don't consider display strings on
1543 overlay strings as display strings on the buffer position we
1544 started from. This prevents vertical cursor motion from jumping
1545 more than one line when there's an overlay string with a display
1546 property at end of line.
1547 Reported by Karl Chen <Karl.Chen@quarl.org> in
1548 http://lists.gnu.org/archive/html/emacs-devel/2013-04/msg00362.html.
1550 2013-04-12 Stefan Monnier <monnier@iro.umontreal.ca>
1552 * window.c (select_window): `record_buffer' even if window is
1553 already selected (bug#14191).
1555 2013-04-11 Eli Zaretskii <eliz@gnu.org>
1557 * window.c (Fwindow_end): Test more flags, including the buffer's
1558 last_overlay_modified flag, to determine whether the window's
1559 display is really up-to-date. Prevents the function from
1560 returning a stale value. (Bug#14170)
1561 (Fwindow_line_height): Fix the test for up-to-date-ness of the
1564 2013-04-10 Eli Zaretskii <eliz@gnu.org>
1566 * frame.c (do_switch_frame): Mark the TTY frame we switch to as
1567 garbaged only if it is not already the top frame on its TTY.
1568 This prevents flickering due to constant redrawing of TTY frames when
1569 there are GUI frames open in the same session. (Bug#13864)
1571 2013-04-10 Stefan Monnier <monnier@iro.umontreal.ca>
1573 * keyboard.c (timer_start_idle): Call internal-timer-start-idle instead
1574 of marking the idle timers directly.
1576 2013-04-09 Stefan Monnier <monnier@iro.umontreal.ca>
1578 * minibuf.c (Ftest_completion): Ignore non-string/symbol keys in hash
1581 2013-04-08 Stefan Monnier <monnier@iro.umontreal.ca>
1583 * window.c (select_window): Don't record_buffer while the invariant is
1584 temporarily broken (bug#14161).
1586 * fns.c (Fdelq): Don't assume !NILP => CONSP.
1588 2013-04-07 Eli Zaretskii <eliz@gnu.org>
1590 * fileio.c (ACL_NOT_WELL_SUPPORTED): Define macro for WINDOWSNT.
1592 2013-04-07 Romain Francoise <romain@orebokech.com>
1594 Ignore additional platform-specific ACL errors (Bug#13702).
1595 * fileio.c (ACL_NOT_WELL_SUPPORTED): New macro copied from gnulib.
1596 (Fcopy_file, Fset_file_acl) [HAVE_POSIX_ACL]: Use it.
1598 2013-03-31 Jan Djärv <jan.h.d@swipnet.se>
1600 * nsterm.m (ns_mouse_position): Use NS_FRAME_P instead of checking
1603 2013-04-07 Paul Eggert <eggert@cs.ucla.edu>
1605 Fix --enable-profiling bug introduced by 2013-02-25 change (Bug#13783).
1606 This bug was introduced by my 2013-02-25 change that simplified
1607 data_start configuration. Without this change, on GNU/Linux
1608 an Emacs configured with --enable-profiling fails immediately
1609 due to a profiler signal.
1610 * Makefile.in: Compile with $(PROFILING_CFLAGS), but do not link
1611 with these flags. On platforms where special flags are needed
1612 when linking temacs, the flags are now in LD_SWITCH_SYSTEM_TEMACS.
1613 (ALL_CFLAGS): Remove $(PROFILING_CFLAGS).
1614 (.c.o, .m.o): Compile with $(PROFILING_CFLAGS).
1616 2013-04-07 Dmitry Antipov <dmantipov@yandex.ru>
1618 Get rid of some platform-specific functions examining window
1619 system and its capabilities. This is a partial rework of the
1621 * lisp.h (have_menus_p): Remove prototype. This function is
1622 replaced with platform-independent window_system_available.
1623 (check_window_system): Move to...
1624 * frame.h (decode_window_system_frame, window_system_available):
1625 ...here, add new prototypes.
1626 * frame.c (window_system_available, decode_window_system_frame):
1628 (check_window_system): Platform-independent now.
1629 * xterm.h (x_in_use): Remove declaration.
1631 * w32term.h (check_x_frame):
1632 * nsterm.h (check_x_frame): Remove prototypes. This function
1633 is replaced with platform-independent decode_window_system_frame.
1634 * msdos.c (have_menus_p): Remove.
1635 * nsfns.m (check_window_system, have_menus_p, check_ns_frame):
1636 Remove platform-specific functions. Use check_window_system,
1637 decode_window_system_frame and check_ns_display_info where
1638 appropriate. Minor style and comment tweaks.
1639 * w32fns.c (w32_in_use, check_window_system, have_menus_p)
1640 (check_x_frame): Likewise.
1641 * xfns.c (x_in_use, check_window_system, have_menus_p, check_x_frame):
1643 * fileio.c, fns.c, font.c, fontset.c, image.c, menu.c, nsmenu.m:
1644 * nsselect.m, nsterm.m, w32font.c, w32menu.c, xfaces.c, xgselect.c:
1645 * xmenu.c, xselect.c: All related users changed.
1647 2013-04-03 Kenichi Handa <handa@gnu.org>
1649 The following changes is to optimize the code for reading UTF-8
1652 * coding.c (check_ascii): Rename from detect_ascii. Return value
1653 changed. Check EOL format. Do not call adjust_coding_eol_type
1655 (check_utf_8): New function.
1656 (adjust_coding_eol_type): Do nothing if already adjusted.
1657 (detect_coding): Compare the return value of check_ascii with
1658 coding->src_bytes. Call adjust_coding_eol_type if necessary.
1659 (decode_coding_gap): Optimize for valid UTF-8.
1661 2013-03-21 Kenichi Handa <handa@gnu.org>
1663 * coding.c (syms_of_coding): Cancel previous change.
1665 * insdel.c (insert_from_gap): Fix previous change.
1667 2013-04-05 Dmitry Antipov <dmantipov@yandex.ru>
1669 Consistently use platform-specific function to detect window system.
1670 * lisp.h (check_window_system): New prototype. This function is
1671 going to replace check_x, check_w32 and check_ns.
1672 (have_menus_p): Mention msdos.c in comment.
1673 * fontset.c (check_window_system_func): Remove. Adjust all users.
1674 * fontset.h (check_window_system_func): Remove prototype.
1675 * nsterm.h (check_ns):
1676 * xterm.h (check_x):
1677 * w32term.h (check_w32): Likewise.
1678 * menu.c (Fx_popup_menu): Use check_window_system.
1679 * msdos.c (check_window_system): Define for MS-DOS.
1680 * nsfns.m (check_window_system): Define for NS. Adjust all users.
1681 * w32fns.c (check_window_system): Likewise for MS-Windows.
1682 * xfns.c (check_window_system): Likewise for X.
1683 * font.c, frame.c, nsmenu.m, nsselect.m, nsterm.m, w32menu.c:
1684 * xfaces.c, xmenu.c: Use check_window_system where appropriate.
1686 2013-04-02 Paul Eggert <eggert@cs.ucla.edu>
1688 Prefer < to > in range checks such as 0 <= i && i < N.
1689 This makes it easier to visualize quantities on a number line.
1690 This patch doesn't apply to all such range checks,
1691 only to the range checks affected by the 2013-03-24 change.
1692 This patch reverts most of the 2013-03-24 change.
1693 * alloc.c (xpalloc, Fgarbage_collect):
1694 * ccl.c (ccl_driver, resolve_symbol_ccl_program):
1695 * character.c (string_escape_byte8):
1696 * charset.c (read_hex):
1697 * data.c (cons_to_unsigned):
1698 * dispnew.c (update_frame_1):
1699 * doc.c (Fsubstitute_command_keys):
1700 * doprnt.c (doprnt):
1701 * editfns.c (hi_time, decode_time_components):
1702 * fileio.c (file_offset):
1703 * fns.c (larger_vector, make_hash_table, Fmake_hash_table):
1704 * font.c (font_intern_prop):
1705 * frame.c (x_set_alpha):
1706 * gtkutil.c (get_utf8_string):
1707 * indent.c (check_display_width):
1708 * keymap.c (Fkey_description):
1709 * lisp.h (FIXNUM_OVERFLOW_P, vcopy):
1711 * minibuf.c (read_minibuf_noninteractive):
1712 * process.c (wait_reading_process_output):
1713 * search.c (Freplace_match):
1714 * window.c (get_phys_cursor_glyph):
1715 * xdisp.c (redisplay_internal):
1716 * xsmfns.c (smc_save_yourself_CB):
1717 Prefer < to > for range checks.
1718 * dispnew.c (sit_for): Don't mishandle NaNs.
1719 This fixes a bug introduced in the 2013-03-24 change.
1720 * editfns.c (decode_time_components): Don't hoist comparison.
1721 This fixes another bug introduced in the 2013-03-24 change.
1723 2013-03-31 Dmitry Antipov <dmantipov@yandex.ru>
1725 * frame.h (struct frame): Drop scroll_bottom_vpos
1726 member becaue all real users are dead long ago.
1727 (FRAME_SCROLL_BOTTOM_VPOS): Remove.
1728 * xdisp.c (redisplay_internal): Adjust user.
1730 2013-03-30 Darren Ho <darren.hoo@gmail.com> (tiny change)
1732 * nsmenu.m (showAtX:Y:for:): setLevel to
1733 NSPopUpMenuWindowLevel (Bug#13998).
1735 2013-03-30 Jan Djärv <jan.h.d@swipnet.se>
1737 * nsterm.h (ns_get_pending_menu_title, ns_check_menu_open)
1738 (ns_check_pending_open_menu): Declare.
1740 * nsmenu.m (ns_update_menubar): Correct NSTRACE.
1741 (x_activate_menubar): Update the menu with title that matches
1742 ns_get_pending_menu_title, and call
1743 ns_check_pending_openmenu (Bug#12698).
1744 (menuWillOpen:): New method.
1745 (menuNeedsUpdate:): Add check for ! COCOA || OSX < 10.5 (Bug#12698).
1747 * nsterm.m (menu_will_open_state, menu_mouse_point)
1748 (menu_pending_title): New varaibles.
1749 (ns_get_pending_menu_title, ns_check_menu_open)
1750 (ns_check_pending_open_menu): New functions.
1752 2013-03-29 Dmitry Antipov <dmantipov@yandex.ru>
1754 * indent.c (current_column_bol_cache): Remove leftover which is not
1755 used in Fmove_to_column any more.
1756 (current_column, scan_for_column): Adjust users.
1757 * keyboard.c (last_point_position_buffer, last_point_position_window):
1758 Remove leftovers which are not used for recording undo any more.
1759 (command_loop_1, syms_of_keyboard): Adjust users.
1760 * xdisp.c (last_max_ascent): Remove leftover which is not used in
1761 redisplay_window any more.
1762 (move_it_to): Adjust user.
1764 2013-03-29 Juanma Barranquero <lekktu@gmail.com>
1766 * makefile.w32-in ($(BLD)/filelock.$(O), $(BLD)/filelock.$(O)):
1767 Update dependencies.
1769 2013-03-28 Stefan Monnier <monnier@iro.umontreal.ca>
1771 * lisp.h (save_type, XSAVE_POINTER, set_save_pointer, XSAVE_INTEGER)
1772 (set_save_integer, XSAVE_OBJECT, XSAVE_VALUE): Move to avoid
1775 2013-03-28 Dmitry Antipov <dmantipov@yandex.ru>
1777 * window.h (struct window): Replace hchild, vchild and buffer slots
1778 with the only contents slot. This is possible because each valid
1779 window may have either the child window (in vertical or horizontal
1780 combination) or buffer to display (for the leaf window). Using that,
1781 a lof of operations to traverse and/or change window hierarchies may
1782 be simplified. New member horizontal is used to distinguish between
1783 horizontal and vertical combinations of internal windows.
1784 (WINDOW_LEAF_P, WINDOW_HORIZONTAL_COMBINATION_P)
1785 (WINDOW_VERTICAL_COMBINATION_P): New macros.
1786 (WINDOW_VALID_P, WINDOW_LIVE_P): Adjust to match struct window changes.
1787 * window.c (wset_hchild, wset_vchild): Remove. Adjust all users.
1788 Use contents slot, not buffer, where appropriate.
1789 (wset_combination): New function.
1790 (wset_buffer): Add eassert.
1791 (Fframe_first_window): Simplify the loop reaching first window.
1792 (Fwindow_buffer): Use WINDOW_LEAF_P.
1793 (Fwindow_top_child): Use WINDOW_VERTICAL_COMBINATION_P.
1794 (Fwindow_left_child): Use WINDOW_HORIZONTAL_COMBINATION_P.
1795 (unshow_buffer): Convert initial debugging check to eassert.
1796 (replace_window, recombine_windows, Fdelete_other_windows_internal)
1797 (make_parent_window, window_resize_check, window_resize_apply)
1798 (resize_frame_windows, Fsplit_window_internal, Fdelete_window_internal)
1799 (Fset_window_configuration, delete_all_child_windows, save_window_save):
1800 Adjust to match struct window changes.
1801 (window_loop): Check for broken markers in CHECK_ALL_WINDOWS.
1802 (mark_window_cursors_off, count_windows, get_leaf_windows)
1803 (foreach_window_1): Simplify the loop.
1804 * alloc.c (mark_object): Do not check for the leaf window because
1805 internal windows has no glyph matrices anyway.
1806 * dispnew.c (clear_window_matrices, showing_window_margins_p)
1807 (allocate_matrices_for_window_redisplay, fake_current_matrices)
1808 (allocate_matrices_for_frame_redisplay, free_window_matrices)
1809 (build_frame_matrix_from_window_tree, mirror_make_current)
1810 (frame_row_to_window, mirror_line_dance, check_window_matrix_pointers)
1811 (update_window_tree, set_window_update_flags): Simplify the loop.
1812 (sync_window_with_frame_matrix_rows): Enforce live window.
1813 Use contents slot, not buffer, where appropriate.
1814 * frame.c (set_menu_bar_lines_1): Use WINDOW_VERTICAL_COMBINATION_P
1815 and WINDOW_HORIZONTAL_COMBINATION_P.
1816 (make_frame_visible_1): Simplify the loop.
1817 Use contents slot, not buffer, where appropriate.
1818 * xdisp.c (hscroll_window_tree, mark_window_display_accurate)
1819 (redisplay_windows, redisplay_mode_lines, update_cursor_in_window_tree)
1820 (expose_window_tree): Likewise.
1821 Use contents slot, not buffer, where appropriate.
1822 * textprop.c (get_char_property_and_overlay): Add CHECK_LIVE_WINDOW
1823 to avoid deleted windows. Use contents slot instead of buffer.
1824 * buffer.c, dispextern.h, editfns.c, fileio.c, font.c, fringe.c:
1825 * indent.c, insdel.c, keyboard.c, keymap.c, minibuf.c, msdos.c:
1826 * nsfns.m, nsmenu.m, nsterm.m, print.c, w32fns.c, w32menu.c, xfaces.c:
1827 * xfns.c, xmenu.c: Use contents slot, not buffer, where appropriate.
1829 2013-03-28 Eli Zaretskii <eliz@gnu.org>
1831 * w32fns.c (w32_wnd_proc) [ENABLE_CHECKING]: Add code to help
1832 identify the reasons for assertion violations in bug#14062 and
1834 (Fx_show_tip): Fix compilation error under
1835 "--enable-check-lisp-object-type". (Bug#14073)
1837 * image.c (g_error_free) [WINDOWSNT]: Add DEF_IMGLIB_FN.
1838 Reported by <rzl24ozi@gmail.com>.
1840 2013-03-28 Dmitry Antipov <dmantipov@yandex.ru>
1842 * xdisp.c (with_echo_area_buffer_unwind_data): Save window
1844 (unwind_with_echo_area_buffer): ...to restore it here.
1845 This is needed to ensure that...
1846 (redisplay_window): ...both window markers are valid here,
1847 which is verified by eassert.
1848 * editfns.c (save_excursion_save): Do not assume that
1849 selected_window always displays the buffer.
1850 * buffer.c (Fbuffer_swap_text): Adjust window start markers.
1853 2013-03-27 Stefan Monnier <monnier@iro.umontreal.ca>
1855 * casetab.c (init_casetab_once): Don't abuse the ascii eqv table for
1858 2013-03-27 rzl24ozi <rzl24ozi@gmail.com> (tiny changes)
1860 * image.c [WINDOWSNT]: Fix calls to DEF_IMGLIB_FN for SVG function.
1862 2013-03-27 Eli Zaretskii <eliz@gnu.org>
1864 * w32proc.c (IsValidLocale) [__GNUC__]: Don't declare prototype,
1865 since MinGW's w32api headers do. This avoids compiler warnings.
1867 * w32.c (FSCTL_GET_REPARSE_POINT) [_MSC_VER || _W64]: Don't define
1870 2013-03-26 Eli Zaretskii <eliz@gnu.org>
1872 * w32.c (_REPARSE_DATA_BUFFER): Condition by _MSVC and _W64.
1874 2013-03-26 Jan Djärv <jan.h.d@swipnet.se>
1876 * gtkutil.c (style_changed_cb): Check if frame is live and an
1877 X frame (Bug#14038).
1879 2013-03-26 Eli Zaretskii <eliz@gnu.org>
1881 * w32.c (_PROCESS_MEMORY_COUNTERS_EX) [_WIN32_WINNT < 0x0500]:
1882 Define only for _WIN32_WINNT less than 0x0500.
1883 (_ANONYMOUS_UNION, _ANONYMOUS_STRUCT) [!_W64]: Don't define for
1885 Move inclusion of time.h before sys/time.h, so that MinGW64 could
1886 see its own definitions of 'struct timeval' and 'struct timezone'.
1888 Fix incompatibilities between MinGW.org and MinGW64 headers.
1889 * w32term.c (WCRANGE, GLYPHSET): Don't define if _W64 is defined.
1891 * w32.c (REPARSE_DATA_BUFFER): Guard with
1892 MAXIMUM_REPARSE_DATA_BUFFER_SIZE being defined.
1894 2013-03-25 Jan Djärv <jan.h.d@swipnet.se>
1896 * xterm.c: Include X11/XKBlib.h
1897 (XTring_bell): Use XkbBell if HAVE_XKB (Bug#14041).
1899 2013-03-24 Andreas Schwab <schwab@linux-m68k.org>
1901 * alloc.c (xpalloc, Fgarbage_collect): Reorder conditions that are
1903 * blockinput.h (input_blocked_p): Likewise.
1904 * bytecode.c (exec_byte_code): Likewise.
1905 * callproc.c (call_process_kill, call_process_cleanup)
1906 (Fcall_process): Likewise.
1907 * ccl.c (ccl_driver, resolve_symbol_ccl_program)
1908 (Fccl_execute_on_string): Likewise.
1909 * character.c (string_escape_byte8): Likewise.
1910 * charset.c (read_hex): Likewise.
1911 * cm.c (calccost): Likewise.
1912 * data.c (cons_to_unsigned): Likewise.
1913 * dired.c (directory_files_internal, file_name_completion):
1915 * dispnew.c (scrolling_window, update_frame_1, Fsleep_for)
1916 (sit_for): Likewise.
1917 * doc.c (Fsubstitute_command_keys): Likewise.
1918 * doprnt.c (doprnt): Likewise.
1919 * editfns.c (hi_time, decode_time_components, Fformat): Likewise.
1920 * emacsgtkfixed.c: Likewise.
1921 * fileio.c (file_offset, Fwrite_region): Likewise.
1922 * floatfns.c (Fexpt, fmod_float): Likewise.
1923 * fns.c (larger_vector, make_hash_table, Fmake_hash_table):
1925 * font.c (font_intern_prop): Likewise.
1926 * frame.c (x_set_alpha): Likewise.
1927 * gtkutil.c (get_utf8_string): Likewise.
1928 * indent.c (check_display_width): Likewise.
1929 * intervals.c (create_root_interval, rotate_right, rotate_left)
1930 (split_interval_right, split_interval_left)
1931 (adjust_intervals_for_insertion, delete_node)
1932 (interval_deletion_adjustment, adjust_intervals_for_deletion)
1933 (merge_interval_right, merge_interval_left, copy_intervals)
1934 (set_intervals_multibyte_1): Likewise.
1935 * keyboard.c (gobble_input, append_tool_bar_item): Likewise.
1936 * keymap.c (Fkey_description): Likewise.
1937 * lisp.h (FIXNUM_OVERFLOW_P, vcopy): Likewise.
1938 * lread.c (openp, read_integer, read1, string_to_number):
1940 * menu.c (ensure_menu_items): Likewise.
1941 * minibuf.c (read_minibuf_noninteractive): Likewise.
1942 * print.c (printchar, strout): Likewise.
1943 * process.c (create_process, Faccept_process_output)
1944 (wait_reading_process_output, read_process_output, send_process)
1945 (wait_reading_process_output): Likewise.
1946 * profiler.c (make_log, handle_profiler_signal): Likewise.
1947 * regex.c (re_exec): Likewise.
1948 * regex.h: Likewise.
1949 * search.c (looking_at_1, Freplace_match): Likewise.
1950 * sysdep.c (get_child_status, procfs_ttyname)
1951 (procfs_get_total_memory): Likewise.
1952 * systime.h (EMACS_TIME_VALID_P): Likewise.
1953 * term.c (dissociate_if_controlling_tty): Likewise.
1954 * window.c (get_phys_cursor_glyph): Likewise.
1955 * xdisp.c (init_iterator, redisplay_internal, redisplay_window)
1956 (try_window_reusing_current_matrix, try_window_id, pint2hrstr):
1958 * xfns.c (Fx_window_property): Likewise.
1959 * xmenu.c (set_frame_menubar): Likewise.
1960 * xselect.c (x_get_window_property, x_handle_dnd_message):
1962 * xsmfns.c (smc_save_yourself_CB): Likewise.
1963 * xterm.c (x_scroll_bar_set_handle): Likewise.
1965 2013-03-24 Dmitry Antipov <dmantipov@yandex.ru>
1967 * xfaces.c (Finternal_face_x_get_resource): Allow 3rd (frame) argument
1968 to be optional or nil. Adjust comment and convert it to docstring.
1969 * xselect.c (Fx_send_client_event): Rename to Fx_send_client_message.
1970 * frame.c (display_x_get_resource, Fx_get_resource): Break long line.
1972 2013-03-24 Paul Eggert <eggert@cs.ucla.edu>
1974 Static checking by GCC 4.8-20130319.
1975 * image.c (gif_load): Assume pass < 3 to pacify GCC.
1976 * process.c (Fset_process_datagram_address)
1977 (Fmake_network_process): Check get_lisp_to_sockaddr_size return value.
1978 * xdisp.c (get_char_face_and_encoding):
1979 (get_glyph_face_and_encoding): Ensure that *CHAR2B is initialized.
1980 (get_glyph_face_and_encoding): Prepare face before possibly using it.
1981 (get_per_char_metric): Don't use CHAR2B if it might not be initialized.
1983 2013-03-24 Ken Brown <kbrown@cornell.edu>
1985 * w32fns.c (emacs_abort) [CYGWIN]: Define `_open' as a macro to
1986 fix compilation on 64-bit Cygwin, where underscores are not
1987 automatically prepended.
1989 * w32term.c (w32_initialize): Silence compiler warning.
1991 2013-03-23 Eli Zaretskii <eliz@gnu.org>
1993 * w32term.c (w32fullscreen_hook): Use FRAME_NORMAL_WIDTH,
1994 FRAME_NORMAL_HEIGHT, and FRAME_PREV_FSMODE, instead of static
1995 variables, to save and restore frame dimensions.
1996 Use FRAME_NORMAL_LEFT and FRAME_NORMAL_TOP to restore frame position
1997 after returning from a 'fullscreen' configuration.
1998 use SendMessage instead of PostMessage to send the SC_RESTORE message,
1999 to avoid races between the main thread and the input thread.
2001 * w32term.h (struct w32_output): New members normal_width,
2002 normal_height, normal_top, normal_left, and prev_fsmode.
2003 (FRAME_NORMAL_WIDTH, FRAME_NORMAL_HEIGHT, FRAME_NORMAL_TOP)
2004 (FRAME_NORMAL_LEFT, FRAME_PREV_FSMODE): New macros to access these
2007 * w32term.c (w32fullscreen_hook): Record last value of the frame's
2008 'fullscreen' parameter. Always record previous width and height
2009 of the frame, except when switching out of maximized modes, so
2010 that they could be restored correctly, instead of resetting to the
2011 default frame dimensions. Send SC_RESTORE command to the frame,
2012 unless we are going to send SC_MAXIMIZE, to restore the frame
2013 resize hints in the mouse pointer shown by the window manager.
2016 * frame.c (get_frame_param): Now extern for WINDOWSNT as well.
2018 * lisp.h (get_frame_param): Adjust conditions for prototype
2021 2013-03-22 Ken Brown <kbrown@cornell.edu>
2023 * unexcw.c: Drop unneeded inclusion of w32common.h.
2024 (report_sheap_usage): Declare.
2025 (read_exe_header): Add magic numbers for x86_64.
2026 (fixup_executable): Fix printf format specifier for unsigned long
2029 2013-03-22 Dmitry Antipov <dmantipov@yandex.ru>
2031 * frame.h (struct frame): Put menu_bar_window under #ifdef
2032 because this member is not needed when X toolkit is in use.
2033 (fset_menu_bar_window):
2034 * dispnew.c (clear_current_matrices, clear_desired_matrices)
2035 (free_glyphs, update_frame):
2036 * xdisp.c (expose_frame): Likewise.
2037 (display_menu_bar): Likewise. Remove redundant eassert.
2038 * window.h (WINDOW_MENU_BAR_P): Always define to 0 if X
2041 2013-03-21 Paul Eggert <eggert@cs.ucla.edu>
2043 Use functions and constants to manipulate Lisp_Save_Value objects.
2044 This replaces code that used macros and strings and token-pasting.
2045 The change makes the C source a bit easier to follow,
2046 and shrinks the Emacs executable a bit.
2047 * alloc.c: Verify some properties of Lisp_Save_Value's representation.
2048 (make_save_value): Change 1st arg from string to enum. All callers
2051 (mark_object): Use if, not #if, for GC_MARK_STACK.
2052 * lisp.h (SAVE_VALUEP, XSAVE_VALUE, XSAVE_POINTER, XSAVE_INTEGER)
2053 (XSAVE_OBJECT): Now functions, not macros.
2054 (STRING_BYTES_BOUND): Now just a macro, not a constant too;
2055 the constant was never used.
2056 (SAVE_SLOT_BITS, SAVE_VALUE_SLOTS, SAVE_TYPE_BITS, SAVE_TYPE_INT_INT)
2057 (SAVE_TYPE_INT_INT_INT, SAVE_TYPE_OBJ_OBJ, SAVE_TYPE_OBJ_OBJ_OBJ)
2058 (SAVE_TYPE_OBJ_OBJ_OBJ_OBJ, SAVE_TYPE_PTR_INT, SAVE_TYPE_PTR_OBJ)
2059 (SAVE_TYPE_PTR_PTR, SAVE_TYPE_PTR_PTR_OBJ, SAVE_TYPE_MEMORY):
2061 (struct Lisp_Save_Value): Replace members area, type0, type1, type2,
2062 type3 with a single member save_type. All uses changed.
2063 (save_type, set_save_pointer, set_save_integer): New functions.
2064 * print.c (PRINTX): Remove.
2066 * alloc.c: Remove redundant static declarations.
2068 2013-03-20 Dmitry Antipov <dmantipov@yandex.ru>
2070 * window.h (struct window): Convert left_col, top_line, total_lines
2071 and total_cols from Lisp_Objects to integers. Adjust comments.
2072 (wset_left_col, wset_top_line, wset_total_cols, wset_total_lines):
2074 (WINDOW_TOTAL_COLS, WINDOW_TOTAL_LINES, WINDOW_LEFT_EDGE_COL)
2075 (WINDOW_TOP_EDGE_LINE): Drop Lisp_Object to integer conversion.
2076 * dispnew.c, frame.c, w32fns.c, window.c, xdisp.c, xfns.c:
2077 Adjust users where appropriate.
2079 2013-03-20 Dmitry Antipov <dmantipov@yandex.ru>
2081 * frame.h (struct frame): Drop resx and resy because the same data is
2082 available from window system-specific output context. Adjust users.
2083 (default_pixels_per_inch_x, default_pixels_per_inch_y):
2084 New functions to provide defaults when no window system available.
2085 (FRAME_RES_X, FRAME_RES_Y): New macros.
2086 (NUMVAL): Move from xdisp.c.
2087 * font.c (font_pixel_size, font_find_for_lface, font_open_for_lface)
2088 (Ffont_face_attributes, Fopen_font):
2089 * image.c (gs_load):
2090 * w32font.c (fill_in_logfont):
2091 * xdisp.c (calc_pixel_width_or_height):
2092 * xfaces.c (Fx_family_fonts, set_lface_from_font): Use them.
2093 * xsettings.c (apply_xft_settings): Drop frame loop and adjust comment.
2095 2013-03-20 Kenichi Handa <handa@gnu.org>
2097 * coding.c (syms_of_coding): Initialize disable_ascii_optimization
2098 to 1 (temporary workaround until a bug related to ASCII
2099 optimization is fixed).
2101 2013-03-19 Dmitry Antipov <dmantipov@yandex.ru>
2103 * window.c (Fwindow_combination_limit, Fset_window_combination_limit):
2104 Signal error if window is not internal. Adjust docstring.
2105 (delete_all_child_windows): Use combination_limit to save the buffer.
2106 (Fset_window_configuration): Adjust accordingly.
2107 * print.c (syms_of_print): Initialize debugging output not here...
2108 (init_print_once): ...but in a new function here.
2109 * lisp.h (init_print_once): Add prototype.
2110 * emacs.c (main): Add call to init_print_once. Adjust comments.
2112 2013-03-18 Dmitry Antipov <dmantipov@yandex.ru>
2114 * window.c (window_resize_check, window_resize_apply)
2115 (window_from_coordinates, recombine_windows, set_window_buffer)
2116 (make_parent_window, Fwindow_resize_apply, resize_frame_windows)
2117 (Fsplit_window_internal, Fdelete_window_internal)
2118 (freeze_window_starts): Use bool for booleans.
2119 * window.h (window_frame_coordinates, resize_frame_windows)
2120 (freeze_window_starts, set_window_buffer): Adjust prototypes.
2122 2013-03-17 Stefan Monnier <monnier@iro.umontreal.ca>
2124 * dispnew.c (bitch_at_user): Use `user-error'.
2126 2013-03-17 Ken Brown <kbrown@cornell.edu>
2128 * dispextern.h (RGB_PIXEL_COLOR): Move here from image.c. Use it
2129 as return type of image_background. (Bug#13981)
2130 * image.c (RGB_PIXEL_COLOR): Move to dispextern.h.
2132 2013-03-16 Jan Djärv <jan.h.d@swipnet.se>
2134 * nsterm.m (updateFrameSize:): Change resize increments if needed.
2135 (ns_select): Don't return with result uninitialized.
2137 * nsterm.h (EmacsSavePanel, EmacsOpenPanel): Add getFilename
2140 * nsfns.m (ns_filename_from_panel, ns_directory_from_panel):
2142 (Fns_read_file_name): ret is BOOL. If ! dir_only_p, don't choose
2143 directories. If filename is nil, get directory name (Bug#13932).
2144 Use getFilename and getDirectory.
2145 (getFilename, getDirectory): New methods for EmacsSavePanel and
2147 (ok:): In EmacsOpenPanel, if we can't choose directories, just return.
2149 2013-03-15 Paul Eggert <eggert@cs.ucla.edu>
2151 * coding.c (decode_coding_gap): Fix typo caught by static checking.
2153 2013-03-15 Kenichi Handa <handa@gnu.org>
2155 * insdel.c (insert_from_gap): New arg text_at_gap_tail.
2156 (adjust_after_replace): Make it back to static. Delete the third
2157 arg text_at_gap_tail. Cancel the code for handling it.
2159 * coding.h (struct coding_system): New member eol_seen.
2161 * coding.c (detect_ascii): New function.
2162 (detect_coding): Set coding->head_ascii and coding->eol_seen only
2163 when the source bytes are actually scanned. On detecting for
2164 coding_category_utf_8_auto, call detect_ascii instead of scanning
2165 source bytes directly.
2166 (produce_chars): Call insert_from_gap with the new arg 0.
2167 (encode_coding): Likewise.
2168 (decode_coding_gap): Control ASCII optimization by the variable
2169 disable_ascii_optimization instead of #ifndef .. #endif.
2170 Deccode EOL format according to coding->eol_seen.
2171 (syms_of_coding): Declare disable-ascii-optimization as a Lisp
2174 * lisp.h (adjust_after_replace): Cancel externing it.
2175 (insert_from_gap): Adjust prototype.
2177 2013-03-15 Eli Zaretskii <eliz@gnu.org>
2179 * w32term.c (w32fullscreen_hook): Swap FULLSCREEN_BOTH and
2180 FULLSCREEN_MAXIMIZED. (Bug#13935)
2182 2013-03-15 Dmitry Antipov <dmantipov@yandex.ru>
2184 * region-cache.c (find_cache_boundary, move_cache_gap)
2185 (insert_cache_boundary, delete_cache_boundaries, set_cache_region):
2186 Simplify debugging check and convert to eassert. Adjust comment.
2187 (pp_cache): Put under ENABLE_CHECKING.
2189 2013-03-14 Eli Zaretskii <eliz@gnu.org>
2191 * w32term.c (w32_read_socket) <WM_WINDOWPOSCHANGED>: Remove old
2192 and incorrect code. Treat WM_WINDOWPOSCHANGED like WM_ACTIVATE
2194 (w32fullscreen_hook): If the frame is visible, reset
2195 f->want_fullscreen flag after changing the frame size. If the
2196 frame is not visible, set f->want_fullscreen to FULLSCREEN_WAIT.
2199 2013-03-13 Daniel Colascione <dancol@dancol.org>
2201 * emacs.c (main): Call syms_of_cygw32 on CYGWIN non-NTGUI builds
2202 too so that these builds can use Cygwin's file conversion
2203 functions. (We've been building and linking cygw32.o all along
2204 and just not using it.)
2206 2013-03-13 Paul Eggert <eggert@cs.ucla.edu>
2208 File synchronization fixes (Bug#13944).
2209 * Makefile.in (LIB_FDATASYNC): New macro.
2211 * conf_post.h (BSD_SYSTEM, BSD_SYSTEM_AHB): Remove; no longer needed.
2212 * fileio.c (Fwrite_region, write_region_inhibit_fsync):
2213 Don't worry about HAVE_FSYNC, since a substitute fsync is
2214 available if the system lacks one.
2215 (Fwrite_regin): Retry fsync if interrupted.
2217 2013-03-13 Eli Zaretskii <eliz@gnu.org>
2219 * w32term.c (w32_read_socket): If the Emacs frame is being
2220 activated, call w32fullscreen_hook, to make sure the new frame
2221 dimensions are in effect. (Bug#13937)
2223 2013-03-13 Dmitry Antipov <dmantipov@yandex.ru>
2225 * xdisp.c (init_iterator): Simplify because both character and byte
2226 positions are either specified or -1. Add eassert. Adjust comment.
2227 * window.c (Fscroll_other_window): Use SET_PT_BOTH because both
2228 character and byte positions can be obtained from marker.
2230 2013-03-13 Paul Eggert <eggert@cs.ucla.edu>
2232 Static checking by Sun C 5.12.
2233 * alloc.c (buffer_memory_full) [REL_ALLOC]:
2234 * bytecode.c (exec_byte_code):
2235 * dispnew.c (init_display):
2237 * fileio.c (Fsubstitute_in_file_name):
2238 * keyboard.c (Fevent_convert_list):
2239 * keymap.c (Fsingle_key_description):
2240 * term.c (maybe_fatal, fatal):
2241 * xfns.c (Fx_display_backing_store, Fx_display_visual_class):
2242 * xsmfns.c (Fhandle_save_session):
2243 Omit unreachable code.
2244 * keymap.c (map_keymap_char_table_item): Cast void * to
2245 a function pointer type; the C Standard requires this.
2247 * sysdep.c: Remove a use of BSD_SYSTEM, which I'm trying to phase out.
2248 Include <sys/param.h> unconditionally, as that works elsewhere and
2249 is simpler here. Include <sys/sysctl.h> if DARWIN_OS ||
2250 __FreeBSD__, not if BSD_SYSTEM, since it's needed only for Darwin
2253 See ChangeLog.12 for earlier changes.
2259 Copyright (C) 2011-2013 Free Software Foundation, Inc.
2261 This file is part of GNU Emacs.
2263 GNU Emacs is free software: you can redistribute it and/or modify
2264 it under the terms of the GNU General Public License as published by
2265 the Free Software Foundation, either version 3 of the License, or
2266 (at your option) any later version.
2268 GNU Emacs is distributed in the hope that it will be useful,
2269 but WITHOUT ANY WARRANTY; without even the implied warranty of
2270 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
2271 GNU General Public License for more details.
2273 You should have received a copy of the GNU General Public License
2274 along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.