1 2013-06-30 Michal Nazarewicz <mina86@mina86.com>
3 * buffer.c (FKill_buffer): Run `kill-buffer-query-functions'
4 before checking whether buffer is modified. This lets
5 `kill-buffer-query-functions' cancel killing of the buffer or save
6 its content before `kill-buffer' asks user the "Buffer %s
7 modified; kill anyway?" question.
9 2013-06-30 Jan Djärv <jan.h.d@swipnet.se>
11 * nsfns.m (handlePanelKeys): Don't process Command+Function keys.
12 Let the super performKeyEquivalent deal with them (Bug#14747).
14 2013-06-30 Paul Eggert <eggert@cs.ucla.edu>
16 * widget.c (resize_cb): Remove unused local.
18 Do not use GTK 3 if it exists but cannot be compiled.
19 * xmenu.c (x_menu_wait_for_event) [!USE_GTK]:
20 * xterm.c (x_error_handler) [!USE_GTK]:
23 * intervals.c (get_local_map): Actually clip POSITION (Bug#14753).
25 2013-06-30 Eli Zaretskii <eliz@gnu.org>
27 * intervals.c (get_local_map): Instead of aborting, clip POSITION
28 to the valid range of values. (Bug#14753)
30 * xdisp.c (Fmove_point_visually): Invalidate the cursor position
31 when moving point by using the current glyph matrix. This avoids
32 the need to force redisplay when this function is called in a
35 2013-06-29 Paul Eggert <eggert@cs.ucla.edu>
37 Fix minor problems found by static checking.
38 * coding.c (encode_inhibit_flag, inhibit_flag): New functions.
39 Redo the latter's body to sidestep GCC parenthesization warnings.
40 (setup_coding_system, detect_coding, detect_coding_system): Use them.
41 * coding.c (detect_coding, detect_coding_system):
42 * coding.h (struct undecided_spec):
44 * image.c (QCmax_width, QCmax_height): Now static.
45 * xdisp.c (Fmove_point_visually): Remove unused local.
47 2013-06-29 Eli Zaretskii <eliz@gnu.org>
49 * xdisp.c (Fmove_point_visually): New function.
51 2013-06-28 Kenichi Handa <handa@gnu.org>
53 * coding.h (define_coding_undecided_arg_index): New enum.
54 (coding_attr_index): New members
55 coding_attr_undecided_inhibit_null_byte_detection,
56 coding_attr_undecided_inhibit_iso_escape_detection,
57 coding_attr_undecided_prefer_utf_8.
58 (undecided_spec): New struct.
59 (struct coding_system): New member `undecided' of the member
62 * coding.c (setup_coding_system): Handle CODING->spec.undecided.
63 (detect_coding): Likewise.
64 (detect_coding_system): Likewise.
65 (Fdefine_coding_system_internal): New coding system properties
66 :inhibit-null-byte-detection, :inhibit-iso-escape-detection, and
68 (syms_of_coding): Adjust for coding_arg_undecided_max.
70 2013-06-28 Kenichi Handa <handa@gnu.org>
72 * coding.h (define_coding_undecided_arg_index): New enum.
73 (coding_attr_index): New members
74 coding_attr_undecided_inhibit_null_byte_detection,
75 coding_attr_undecided_inhibit_iso_escape_detection,
76 coding_attr_undecided_prefer_utf_8.
77 (undecided_spec): New struct.
78 (struct coding_system): New member `undecided' of the member `spec'.
80 * coding.c (setup_coding_system): Handle CODING->spec.undecided.
81 (detect_coding): Likewise.
82 (detect_coding_system): Likewise.
83 (Fdefine_coding_system_internal): New coding system properties
84 :inhibit-null-byte-detection, :inhibit-iso-escape-detection, and
86 (syms_of_coding): Adjust for coding_arg_undecided_max.
88 2013-06-28 Paul Eggert <eggert@cs.ucla.edu>
90 * image.c (x_from_xcolors): Remove unused local.
92 2013-06-28 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
94 Defer image data transfer between X client and server until actual
97 * dispextern.h (struct image) [HAVE_X_WINDOWS]: New members `ximg'
100 * image.c (Destroy_Image): Remove.
101 (x_clear_image_1): New arg `flags' instead of 3 bools `pixmap_p',
102 `mask_p', and `colors_p'. All uses changed.
103 (x_clear_image_1) [HAVE_X_WINDOWS]: Destroy `ximg' and `mask_img'.
104 (CLEAR_IMAGE_PIXMAP, CLEAR_IMAGE_MASK, CLEAR_IMAGE_COLORS):
105 New macros for `flags' arg to x_clear_image_1.
106 (postprocess_image, xpm_load_image, x_build_heuristic_mask)
107 (png_load_body): Use x_clear_image_1 instead of Free_Pixmap.
108 (ZPixmap, XGetImage) [HAVE_NS]: Remove.
109 (image_get_x_image_or_dc, image_unget_x_image_or_dc)
110 (image_get_x_image, image_unget_x_image): New functions or macros.
111 (image_background, image_background_transparent, x_to_xcolors)
112 (x_build_heuristic_mask): Use image_get_x_image_or_dc instead of
113 XGetImage or CreateCompatibleDC. Use image_unget_x_image_or_dc
114 instead of Destroy_Image.
115 (image_create_x_image_and_pixmap, image_put_x_image): New functions.
116 (xpm_load_image, x_from_xcolors, x_build_heuristic_mask, pbm_load)
117 (png_load_body, jpeg_load_body, tiff_load, gif_load)
118 (imagemagick_load_image, svg_load_image): Use them instead of
119 x_create_x_image_and_pixmap, and x_put_x_image followed by
120 x_destroy_x_image, respectively.
121 (xpm_load) [HAVE_XPM && !HAVE_NTGUI]: Use XpmReadFileToImage and
122 XpmCreateImageFromBuffer instead of XpmReadFileToPixmap and
123 XpmCreatePixmapFromBuffer. Create pixmaps. Fill background and
124 background_transparent fields.
125 (image_sync_to_pixmaps) [HAVE_X_WINDOWS]: New function.
126 (prepare_image_for_display, x_disable_image) [HAVE_X_WINDOWS]: Use it.
128 2013-06-27 Paul Eggert <eggert@cs.ucla.edu>
130 Do not tickle glib SIGCHLD handling if Cygwin (Bug#14569).
131 This mostly consists of undoing recent changes.
132 * callproc.c (Fcall_process):
133 * process.c (create_process):
134 Do not worry about catching SIGCHLD here, undoing previous change.
135 * nsterm.m (ns_term_init): Re-catch SIGCHLD, undoing previous change.
136 * process.c, process.h (catch_child_signal):
137 No longer extern if !NS_IMPL_GNUSTEP, undoing 06-22 change.
138 * process.c (catch_child_handler): Don't worry about being called
139 lazily and do not assume caller has blocked SIGCHLD, undoing
140 previous change. Move first-time stuff back to
141 init_process_emacs, undoing 06-22 change. If CYGWIN, do not
142 tickle glib, as that causes Cygwin bootstrap to fail. Do not
143 set lib_child_handler if it's already initialized, which may
144 help avoid problems on GNUStep.
146 2013-06-23 Paul Eggert <eggert@cs.ucla.edu>
148 A more-conservative workaround for Cygwin SIGCHLD issues (Bug#14569).
149 * callproc.c (Fcall_process):
150 * process.c (create_process):
151 Make sure SIGCHLD is caught before we fork,
152 since Emacs startup no arranges to catch SIGCHLD.
153 * process.c (lib_child_handler): Initialize to null, not to
155 (catch_child_signal): Allow self to be called lazily.
156 Do nothing if it's already been called.
157 Assume caller has blocked SIGCHLD (all callers do now).
158 * emacs.c (main): Do not catch SIGCHLD here; defer it until
159 just before it's really needed.
160 * nsterm.m (ns_term_init): No need to re-catch SIGCHLD here,
161 since it hasn't been caught yet.
163 2013-06-23 Lars Magne Ingebrigtsen <larsi@gnus.org>
165 * image.c (compute_image_size): New function to implement
166 :max-width and :max-height.
167 (imagemagick_load_image): Use it.
169 2013-06-23 Paul Eggert <eggert@cs.ucla.edu>
171 Try to avoid malloc SEGVs on Cygwin (Bug#14569).
172 * callproc.c, process.h (block_child_signal, unblock_child_signal):
174 * emacs.c (main): Catch SIGCHLD just before initializing gfilenotify.
175 * process.c (catch_child_signal): Block SIGCHLD while futzing with
176 the SIGCHLD handler, since the code is not atomic and (due to glib)
177 signals may be arriving now.
178 * sysdep.c (init_signals): Do not catch child signals here;
179 'main' now does that later, at a safer time.
181 2013-06-22 Paul Eggert <eggert@cs.ucla.edu>
183 Clean up SIGCHLD handling a bit (Bug#14569).
184 * process.c, process.h (catch_child_signal):
185 Now always extern, even if !NS_IMPL_GNUSTEP.
186 * process.c (catch_child_signal): Move glib tickler here from
187 init_process_emacs, so that it's done earlier in Emacs
188 initialization. Also move the noninteractive && !initialized
189 check here from init_process_emacs. This is all a bit cleaner for
190 GNUish platforms, and I hope it works around the Cygwin bug.
191 * sysdep.c (init_signals): Invoke catch_child_signal here, so
192 that glib signal handling is tickled before glib creates threads.
194 * process.c (wait_reading_process_output): Avoid int overflow
195 when reading more than 2 GiB total from a process.
197 2013-06-21 Paul Eggert <eggert@cs.ucla.edu>
199 * process.c (create_process): Handle a couple more cases,
200 i.e., work even if new_argv and wait_child_setup[i] are cached.
201 Use Fcall_process's style for volatile vars.
203 2013-06-21 Andreas Schwab <schwab@linux-m68k.org>
205 * process.c (create_process): Mark PROCESS volatile.
207 2013-06-21 Paul Eggert <eggert@cs.ucla.edu>
209 Use C99-style flexible array members if available.
210 This avoids some subtle aliasing issues, which typically
211 aren't a problem with GCC but may be a problem elsewhere.
212 * alloc.c (sdata): New typedef, replacing the old struct sdata.
213 It is a struct if GC_CHECK_STRING_BYTES, a union otherwise.
214 In either case, it uses a flexible array member rather than
215 the old struct hack. All uses changed.
216 (SDATA_NBYTES, sweep_strings) [!GC_CHECK_STRING_BYTES]:
217 Adjust to sdata reorganization.
218 * alloc.c (VBLOCK_BYTES_MIN, allocate_vectorlike, Fgarbage_collect):
219 Use offsetof (struct, flex_array_member), not sizeof (struct), as
220 that ports better to pre-C99 non-GCC.
221 * chartab.c (Fmake_char_table, make_sub_char_table, copy_char_table):
222 Use CHAR_TABLE_STANDARD_SLOTS rather than its definition,
223 as the latter has changed.
224 * conf_post.h (FLEXIBLE_ARRAY_MEMBER): Move here from w32.c,
225 and port better to pre-C99 GCC.
226 * image.c (struct xpm_cached_color):
227 * lisp.h (struct Lisp_Vector, struct Lisp_Bool_Vector)
228 (struct Lisp_Char_Table, struct Lisp_Sub_Char_Table):
229 Use FLEXIBLE_ARRAY_MEMBER.
230 * lisp.h (string_bytes) [GC_CHECK_STRING_BYTES]:
231 Move decl to top level so it gets checked against implementation.
232 (CHAR_TABLE_STANDARD_SLOTS): Adjust to struct Lisp_Char_Table change.
233 * w32.c (FLEXIBLE_ARRAY_MEMBER): Move to conf_post.h.
235 2013-06-20 Paul Eggert <eggert@cs.ucla.edu>
237 * syntax.c: Integer cleanups.
238 (SYNTAX_FLAGS_COMMENT_STYLEC): Return a boolean, not 0-or-2.
239 All uses that need 0-or-2 changed to:
240 (SYNTAX_FLAGS_COMMENT_STYLEC2): New macro, with the same semantics
241 as the old SYNTAX_FLAGS_COMMENT_STYLEC.
242 (struct lisp_parse_state, syntax_prefix_flag_p, update_syntax_table)
243 (char_quoted, prev_char_comend_first, back_comment)
244 (Finternal_describe_syntax_value, skip_chars, skip_syntaxes)
245 (in_classes, forw_comment, scan_lists, scan_sexps_forward):
246 Use bool for boolean.
247 (update_syntax_table, skip_chars, skip_syntaxes):
248 Prefer int to unsigned when either will do.
249 (back_comment): Return boolean success flag, like forw_comment,
250 instead of positive-or-minus-1 (which might have overflowed int anyway).
251 Don't stuff ptrdiff_t into int.
252 (syntax_spec_code, syntax_code_spec): Now const.
253 (Fmatching_paren, scan_lists, scan_sexps_forward):
254 Use enum syntaxcode for syntax code.
255 (Fmatching_paren): Check that arg is a character, not just an integer.
256 (Fstring_to_syntax): Don't assume 0377 fits in enum syntaxcode.
257 (Finternal_describe_syntax_value): Omit no-longer-needed
259 (skip_chars): Use char, not unsigned char, when the distinction
261 (forw_comment, scan_lists): Prefer A |= B to A = A || B when B's cheap.
262 * bytecode.c (exec_byte_code):
263 * syntax.c (syntax_spec_code, Fchar_syntax)
264 (Finternal_describe_syntax_value, skip_chars, skip_syntaxes)
266 * syntax.h (SYNTAX_WITH_FLAGS):
267 Omit unnecessary casts.
269 2013-06-20 Eli Zaretskii <eliz@gnu.org>
271 * w32fns.c (w32_wnd_proc): Don't compute the header line and mode
272 line dimensions here, to avoid race conditions with the main
273 thread. (Bug#14062, bug#14630, bug#14669)
275 * w32term.c (w32_draw_window_cursor): Compute the header line and
276 mode line dimensions here.
277 <w32_system_caret_window, w32_system_caret_hdr_height>:
278 <w32_system_caret_mode_height>: New variables.
280 * w32term.h: Declare them.
282 2013-06-20 Paul Eggert <eggert@cs.ucla.edu>
284 * alloc.c (die): Move "assertion failed" string here ...
285 * lisp.h (eassert): ... from here. Also, suppress evaluation of
286 COND when SUPPRESS_CHECKING. This shrinks the executable text
287 size by 0.8% to 2.2% when configured with --enable-checking,
288 depending on optimization flags (GCC 4.8.1 x86-64).
290 * floatfns.c (Flog10): Move to Lisp (marked obsolete there).
292 2013-06-20 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
294 * floatfns.c (Flog) [HAVE_LOG2]: Use log2 if available and if the
295 base is 2; this is more accurate.
297 2013-06-19 Juanma Barranquero <lekktu@gmail.com>
299 * sound.c (string_default): Move to !WINDOWSNT section.
300 (Fplay_sound_internal) [WINDOWSNT]: Remove i_result to avoid warning.
302 2013-06-19 Paul Eggert <eggert@cs.ucla.edu>
304 * sound.c: Integer cleanups.
305 Remove unnecessary forward decls.
306 (struct sound_device): The 'file' member is now a Lisp_Object, not
307 a char *, so that we needn't invoke alloca on a huge size.
308 (Fplay_sound_internal): Adjust to this.
309 (string_default): New function.
310 (vox_open, vox_init, alsa_open, alsa_configure, alsa_init):
311 Use it to adjust to the struct sound_device change.
312 (parse_sound, wav_init, au_init, alsa_init): Use bool for booleans.
315 * syntax.c (skip_chars): Don't use uninitialized storage
316 when searching a multibyte buffer for characters that are not in a
317 unibyte string that contains non-ASCII characters.
319 2013-06-18 Jan Djärv <jan.h.d@swipnet.se>
321 * process.c: Include xgselect.h if HAVE_GLIB. Include glib.h
322 if HAVE_GLIB && ! WINDOWSNT (Bug#14654).
324 2013-06-18 Paul Eggert <eggert@cs.ucla.edu>
326 * conf_post.h: Add comments for INLINE, EXTERN_INLINE, etc.
328 2013-06-18 Kenichi Handa <handa@gnu.org>
330 * font.c (Ffont_spec): Signal an error for an invalid font name
333 2013-06-18 Paul Eggert <eggert@cs.ucla.edu>
335 Porting fixes for merged specpdl and backtrace stacks (Bug#14643).
336 In particular this ports to 32-bit sparc Sun cc.
337 * eval.c (init_eval_once, grow_specpdl): Allocate a specbinding
338 array with a dummy element at specpdl[-1], so that its address can
340 (unbind_to): Do not copy the binding; not needed, now that we
341 copy old_value in the one place where the copy is needed.
342 * fileio.c (Fwrite_region): Use ptrdiff_t, not int, for specpdl count.
343 * lisp.h (BITS_PER_PTRDIFF_T): Remove; no longer needed.
344 (union specbinding): Rename from struct specbinding. Redo layout
345 to avoid the need for 'ptrdiff_t nargs : BITS_PER_PTRDIFF_T - 1;',
346 which is not portable. With Sun C 5.12 32-bit sparc, the
347 declaration causes nargs to be an unsigned bitfield, a behavior
348 that the C standard allows; but Emacs wants nargs to be signed.
349 The overall type is now a union of structures rather than a
350 structure of union of structures, and the 'kind' member is now a
351 bitfield, so that the overall type doesn't grow. All uses changed.
352 * process.c (Fmake_serial_process): Remove unnecessary initialization.
354 2013-06-17 Paul Eggert <eggert@cs.ucla.edu>
356 * frame.c (x_report_frame_params): Cast parent_desc to uintptr_t.
357 Needed if HAVE_NTGUI. Reported by Juanma Barranquero.
359 * nsfont.m (ns_registry_to_script): Parenthesize while expression.
361 2013-06-17 Eli Zaretskii <eliz@gnu.org>
363 * w32fns.c (w32_wnd_proc): Don't call WINDOW_HEADER_LINE_HEIGHT
364 unless we know that the window w's frame is a frame object.
365 Another attempt at solving bug#14062 and bug#14630.
367 2013-06-17 Lars Magne Ingebrigtsen <larsi@gnus.org>
369 * textprop.c (property_set_type): New enum.
370 (add_properties): Allow appending/prepending text properties.
371 (add_text_properties_1): Factored out of Fadd_text_properties.
372 (Fadd_text_properties): Move all the code into
373 add_text_properties_1.
374 (Fadd_face_text_property): New function that calls
375 add_text_properties_1.
377 2013-06-17 Paul Eggert <eggert@cs.ucla.edu>
379 Move functions from lisp.h to individual modules when possible.
380 From a suggestion by Andreas Schwab in <http://bugs.gnu.org/11935#68>.
381 * alloc.c (XFLOAT_INIT, set_symbol_name):
382 * buffer.c (CHECK_OVERLAY):
383 * chartab.c (CHECK_CHAR_TABLE, set_char_table_ascii)
384 (set_char_table_parent):
385 * coding.c (CHECK_NATNUM_CAR, CHECK_NATNUM_CDR):
386 * data.c (BOOLFWDP, INTFWDP, KBOARD_OBJFWDP, OBJFWDP, XBOOLFWD)
387 (XKBOARD_OBJFWD, XINTFWD, XOBJFWD, CHECK_SUBR, set_blv_found)
388 (blv_value, set_blv_value, set_blv_where, set_blv_defcell)
390 * emacs.c (setlocale) [!HAVE_SETLOCALE]:
391 * eval.c (specpdl_symbol, specpdl_old_value, specpdl_where)
392 (specpdl_arg, specpdl_func, backtrace_function, backtrace_nargs)
393 (backtrace_args, backtrace_debug_on_exit):
394 * floatfns.c (CHECK_FLOAT):
395 * fns.c (CHECK_HASH_TABLE, CHECK_LIST_END)
396 (set_hash_key_and_value, set_hash_next, set_hash_next_slot)
397 (set_hash_hash, set_hash_hash_slot, set_hash_index)
398 (set_hash_index_slot):
399 * keymap.c (CHECK_VECTOR_OR_CHAR_TABLE):
400 * marker.c (CHECK_MARKER):
401 * textprop.c (CHECK_STRING_OR_BUFFER):
402 * window.c (CHECK_WINDOW_CONFIGURATION):
403 Move here from lisp.h, and make these functions static rather than
405 * buffer.c (Qoverlayp):
407 * fns.c (Qhash_table_p):
408 * window.c (Qwindow_configuration_p):
410 * lisp.h: Remove the abovementioned defns and decls.
412 Use functions, not macros, for XINT etc. (Bug#11935).
413 In lisp.h, prefer functions to function-like macros, and
414 constants to object-like macros, when either will do. This:
415 . simplifies use, as there's no more need to worry about
416 arguments' side effects being evaluated multiple times.
417 . makes the code easier to debug on some platforms.
418 However, when using gcc -O0, keep using function-like macros
419 for a few critical operations, for performance reasons.
420 This sort of thing isn't needed with gcc -Og, but -Og
421 is a GCC 4.8 feature and isn't widely-enough available yet.
422 * alloc.c (gdb_make_enums_visible) [USE_LSB_TAG]:
423 Remove enum lsb_bits; no longer needed.
424 (allocate_misc, free_misc): Don't use XMISCTYPE as an lvalue.
425 * buffer.c (Qoverlap):
427 * fns.c (Qhash_table_p):
428 Now extern, so lisp.h can use these symbols.
429 * dispextern.h: Include character.h, for MAX_CHAR etc.
430 (GLYPH, GLYPH_CHAR, GLYPH_FACE, SET_GLYPH_CHAR, SET_GLYPH_FACE)
431 (SET_GLYPH, GLYPH_CODE_CHAR, GLYPH_CODE_FACE)
432 (SET_GLYPH_FROM_GLYPH_CODE, GLYPH_MODE_LINE_FACE, GLYPH_CHAR_VALID_P)
433 (GLYPH_CODE_P): Move here from lisp.h.
434 (GLYPH_CHAR, GLYPH_FACE, GLYPH_CODE_CHAR, GLYPH_CODE_FACE)
435 (GLYPH_CHAR_VALID_P, GLYPH_CODE_P): Now functions, not macros.
436 (GLYPH_MODE_LINE_FACE): Now enums, not macros.
437 * eval.c (Fautoload): Cast XUNTAG output to intptr_t, since
438 XUNTAG now returns void *.
439 * lisp.h (lisp_h_XLI, lisp_h_XIL, lisp_h_CHECK_LIST_CONS)
440 (lisp_h_CHECK_NUMBER CHECK_SYMBOL, lisp_h_CHECK_TYPE)
441 (lisp_h_CONSP, lisp_h_EQ, lisp_h_FLOATP, lisp_h_INTEGERP)
442 (lisp_h_MARKERP, lisp_h_MISCP, lisp_h_NILP)
443 (lisp_h_SET_SYMBOL_VAL, lisp_h_SYMBOL_CONSTANT_P)
444 (lisp_h_SYMBOL_VAL, lisp_h_SYMBOLP, lisp_h_VECTORLIKEP)
445 (lisp_h_XCAR, lisp_h_XCDR, lisp_h_XCONS, lisp_h_XHASH)
446 (lisp_h_XPNTR, lisp_h_XSYMBOL):
447 New macros, renamed from their sans-lisp_h_ counterparts.
448 (XLI, XIL, CHECK_LIST_CONS, CHECK_NUMBER CHECK_SYMBOL)
449 (CHECK_TYPE, CONSP, EQ, FLOATP, INTEGERP, MARKERP)
450 (MISCP, NILP, SET_SYMBOL_VAL, SYMBOL_CONSTANT_P, SYMBOL_VAL, SYMBOLP)
451 (VECTORLIKEP, XCAR, XCDR, XCONS, XHASH, XPNTR, XSYMBOL):
452 If compiling via GCC without optimization, define these as macros
453 in addition to inline functions.
454 To disable this, compile with -DINLINING=0.
455 (LISP_MACRO_DEFUN, LISP_MACRO_DEFUN_VOID): New macros.
456 (check_cons_list) [!GC_CHECK_CONS_LIST]: Likewise.
457 (make_number, XFASTINT, XINT, XTYPE, XUNTAG): Likewise, but
458 hand-optimize only in the USE_LSB_TAG case, as GNUish hosts do that.
459 (INTMASK, VALMASK): Now macros, since static values cannot be
460 accessed from extern inline functions.
461 (VALMASK): Also a constant, for benefit of old GDB.
462 (LISP_INT_TAG_P): Remove; no longer needed as the only caller
463 is INTEGERP, which can fold it in.
464 (XLI, XIL, XHASH, XTYPE,XINT, XFASTINT, XUINT)
465 (make_number, XPNTR, XUNTAG, EQ, XCONS, XVECTOR, XSTRING, XSYMBOL)
466 (XFLOAT, XPROCESS, XWINDOW, XTERMINAL, XSUBR, XBUFFER, XCHAR_TABLE)
467 (XSUB_CHAR_TABLE, XBOOL_VECTOR, make_lisp_ptr, CHECK_TYPE)
468 (CHECK_STRING_OR_BUFFER, XCAR, XCDR, XSETCAR, XSETCDR, CAR, CDR)
469 (CAR_SAFE, CDR_SAFE, STRING_MULTIBYTE, SDATA, SSDATA, SREF, SSET)
470 (SCHARS, STRING_BYTES, SBYTES, STRING_SET_CHARS, STRING_COPYIN, AREF)
471 (ASIZE, ASET, CHAR_TABLE_REF_ASCII, CHAR_TABLE_REF)
472 (CHAR_TABLE_SET, CHAR_TABLE_EXTRA_SLOTS, SYMBOL_VAL, SYMBOL_ALIAS)
473 (SYMBOL_BLV, SYMBOL_FWD, SET_SYMBOL_VAL, SET_SYMBOL_ALIAS)
474 (SET_SYMBOL_BLV, SET_SYMBOL_FWD, SYMBOL_NAME, SYMBOL_INTERNED_P)
475 (SYMBOL_INTERNED_IN_INITIAL_OBARRAY_P, SYMBOL_CONSTANT_P)
476 (XHASH_TABLE, HASH_TABLE_P, CHECK_HASH_TABLE, HASH_KEY, HASH_VALUE)
477 (HASH_NEXT, HASH_HASH, HASH_INDEX, HASH_TABLE_SIZE)
478 (XMISC, XMISCANY, XMARKER, XOVERLAY, XSAVE_VALUE, XFWDTYPE)
479 (XINTFWD, XBOOLFWD, XOBJFWD, XBUFFER_OBJFWD, XKBOARD_OBJFWD)
480 (XFLOAT_DATA, XFLOAT_INIT, NILP, NUMBERP, NATNUMP)
481 (RANGED_INTEGERP, CONSP, FLOATP, MISCP, STRINGP, SYMBOLP)
482 (INTEGERP, VECTORLIKEP, VECTORP, OVERLAYP)
483 (MARKERP, SAVE_VALUEP, AUTOLOADP, INTFWDP, BOOLFWDP, OBJFWDP)
484 (BUFFER_OBJFWDP, KBOARD_OBJFWDP, PSEUDOVECTOR_TYPEP)
485 (PSEUDOVECTORP, WINDOW_CONFIGURATIONP, PROCESSP, WINDOWP)
486 (TERMINALP, SUBRP, COMPILEDP, BUFFERP, CHAR_TABLE_P)
487 (SUB_CHAR_TABLE_P, BOOL_VECTOR_P, FRAMEP, IMAGEP, ARRAYP)
488 (CHECK_LIST, CHECK_LIST_CONS, CHECK_LIST_END, CHECK_STRING)
489 (CHECK_STRING_CAR, CHECK_CONS, CHECK_SYMBOL, CHECK_CHAR_TABLE)
490 (CHECK_VECTOR, CHECK_VECTOR_OR_STRING, CHECK_ARRAY)
491 (CHECK_VECTOR_OR_CHAR_TABLE, CHECK_BUFFER, CHECK_WINDOW)
492 (CHECK_WINDOW_CONFIGURATION, CHECK_PROCESS, CHECK_SUBR)
493 (CHECK_NUMBER, CHECK_NATNUM, CHECK_MARKER, XFLOATINT)
494 (CHECK_FLOAT, CHECK_NUMBER_OR_FLOAT, CHECK_OVERLAY)
495 (CHECK_NUMBER_CAR, CHECK_NUMBER_CDR, CHECK_NATNUM_CAR)
496 (CHECK_NATNUM_CDR, FUNCTIONP, SPECPDL_INDEX, LOADHIST_ATTACH)
498 (check_cons_list) [!GC_CHECK_CONS_LIST]: New empty function.
499 (LISP_MAKE_RVALUE, TYPEMASK): Remove; no longer needed.
500 (VALMASK): Define in one place rather than in two, merging the
501 USE_LSB_TAG parts; this is simpler.
502 (aref_addr, gc_aset, MOST_POSITIVE_FIXNUM, MOST_NEGATIVE_FIXNUM)
503 (max, min, struct Lisp_String, UNSIGNED_CMP, ASCII_CHAR_P):
504 Move up, to avoid use before definition.
505 Also include "globals.h" earlier, for the same reason.
506 (make_natnum): New function.
507 (XUNTAG): Now returns void *, not intptr_t, as this means fewer casts.
508 (union Lisp_Fwd, BOOLFWDP, BOOL_VECTOR_P, BUFFER_OBJFWDP, BUFFERP)
509 (CHAR_TABLE_P, CHAR_TABLE_REF_ASCII, CONSP, FLOATP, INTEGERP, INTFWDP)
510 (KBOARD_OBJFWDP, MARKERP, MISCP, NILP, OBJFWDP, OVERLAYP, PROCESSP)
511 (PSEUDOVECTORP, SAVE_VALUEP, STRINGP, SUB_CHAR_TABLE_P, SUBRP, SYMBOLP)
512 (VECTORLIKEP, WINDOWP, Qoverlayp, char_table_ref, char_table_set)
513 (char_table_translate, Qarrayp, Qbufferp, Qbuffer_or_string_p)
514 (Qchar_table_p, Qconsp, Qfloatp, Qintegerp, Qlambda, Qlistp, Qmarkerp)
515 (Qnil, Qnumberp, Qsubrp, Qstringp, Qsymbolp, Qvectorp)
516 (Qvector_or_char_table_p, Qwholenump, Ffboundp, wrong_type_argument)
517 (initialized, Qhash_table_p, extract_float, Qprocessp, Qwindowp)
518 (Qwindow_configuration_p, Qimage): New forward declarations.
519 (XSETFASTINT): Simplify by rewriting in terms of make_natnum.
520 (STRING_COPYIN): Remove; unused.
521 (XCAR_AS_LVALUE, XCDR_AS_LVALUE): Remove these macros, replacing with ...
522 (xcar_addr, xcdr_addr): New functions. All uses changed.
523 (IEEE_FLOATING_POINT): Now a constant, not a macro.
524 (GLYPH, GLYPH_CHAR, GLYPH_FACE, SET_GLYPH_CHAR, SET_GLYPH_FACE)
525 (SET_GLYPH, GLYPH_CODE_CHAR, GLYPH_CODE_FACE)
526 (SET_GLYPH_FROM_GLYPH_CODE, GLYPH_MODE_LINE_FACE, GLYPH_CHAR_VALID_P)
527 (GLYPH_CODE_P): Move to dispextern.h, to avoid define-before-use.
528 (TYPE_RANGED_INTEGERP): Simplify.
529 (Qsubrp, Qhash_table_p, Qoverlayp): New extern decls.
530 (setlocale, fixup_locale, synchronize_system_messages_locale)
531 (synchronize_system_time_locale) [!HAVE_SETLOCALE]:
532 Now empty functions, not macros.
533 (functionp): Return bool, not int.
534 * window.c (Qwindow_configuration_p): Now extern,
535 so window.h can use it.
536 * window.h (Qwindowp): Move decl back to lisp.h.
538 2013-06-15 Eli Zaretskii <eliz@gnu.org>
540 * xdisp.c (Fline_pixel_height): New function, required for solving
543 2013-06-15 Paul Eggert <eggert@cs.ucla.edu>
545 * fns.c (Fcopy_sequence): Simplify XTYPE calculation.
547 2013-06-13 Stefan Monnier <monnier@iro.umontreal.ca>
549 * lread.c (syms_of_lread):
550 * fns.c (Fprovide): Adjust to new format of after-load-alist.
552 2013-06-13 Kelly Dean <kellydeanch@yahoo.com> (tiny change)
554 * fileio.c (Fdo_auto_save): Trap errors in auto-save-hook. (Bug#14479)
556 2013-06-12 Xue Fuqiao <xfq.free@gmail.com>
558 * fileio.c (expand_file_name): Doc fix.
560 2013-06-11 Paul Eggert <eggert@cs.ucla.edu>
562 Tickle glib by waiting for Emacs itself, not for process 0 (Bug#14569).
563 * process.c (init_process_emacs) [HAVE_GLIB && !WINDOWSNT]:
564 Wait for self, not for 0. This can't hurt on GNU or similar
565 system, and may help with Cygwin.
567 * keyboard.c: Don't use PROP (...) as an lvalue.
568 (parse_tool_bar_item) [!USE_GTK && !HAVE_NS]:
569 Use set_prop (A, B), not PROP (A) = B.
571 2013-06-10 Eli Zaretskii <eliz@gnu.org>
573 * xdisp.c (get_it_property): Use it->window instead of generating
574 a Lisp object from it->w.
576 2013-06-09 Eli Zaretskii <eliz@gnu.org>
578 * xdisp.c (get_it_property): If it->object is a buffer, pass to
579 get-char-property the window that is being rendered, instead of
580 the buffer, to support window-specific overlays. (Bug#14575)
581 (compute_display_string_pos): When W is NULL, use the current
582 buffer as the object to pass to get-char-property.
583 (Fcurrent_bidi_paragraph_direction): Assign NULL to the window
584 pointer member of the bidi iterator, since no window is pertinent
587 2013-06-08 Eli Zaretskii <eliz@gnu.org>
589 * bidi.c (bidi_fetch_char): Accept additional argument, the window
590 being displayed, and pass it to compute_display_string_pos.
591 (bidi_level_of_next_char, bidi_resolve_explicit_1)
592 (bidi_paragraph_init): All callers changed.
594 * xdisp.c (init_from_display_pos, init_iterator)
595 (handle_single_display_spec, next_overlay_string)
596 (get_overlay_strings_1, reseat_1, reseat_to_string)
597 (push_prefix_prop, Fcurrent_bidi_paragraph_direction):
598 Set bidi_it.w member from it->w.
599 (compute_display_string_pos): Accept additional argument, the
600 window being displayed, and pass it to Fget_char_property.
603 * dispextern.h (struct bidi_it): New member w, the window being
605 (compute_display_string_pos): Adjust prototype.
607 2013-06-08 Jan Djärv <jan.h.d@swipnet.se>
609 * xgselect.c: Remove unneeded include xterm.h.
611 * process.c (wait_reading_process_output): Check for NS before GLIB.
612 GLIB may be linked in due to rsvg, but ns_select must be called.
614 * xgselect.c (xg_select): Remove call to window_system_available
615 and g_main_context_pending at the top, so Gdk events (i.e. file
616 notify) are processed when Emacs is started with -nw.
618 2013-06-07 Eli Zaretskii <eliz@gnu.org>
620 * Makefile.in (ctagsfiles1, ctagsfiles2): Don't include *.m files.
621 (ctagsfiles3): New variable, includes only *.m files.
622 (TAGS): Use an explicit language name in the regular expressions,
623 to avoid transformation of '/SOMETHING' by MSYS to
626 2013-06-07 Richard Copley <rcopley@gmail.com> (tiny change)
628 * epaths.in: Fix commentary to PATH_SITELOADSEARCH.
630 2013-06-06 Eli Zaretskii <eliz@gnu.org>
632 * xdisp.c (note_mouse_highlight): When mouse-highlight is off,
633 still need to set the mouse pointer shape and activate help-echo.
636 2013-06-06 Paul Eggert <eggert@cs.ucla.edu>
638 A few porting etc. fixes for the new file monitor code.
639 See the thread containing
640 <http://lists.gnu.org/archive/html/emacs-devel/2013-06/msg00109.html>.
641 * gfilenotify.c (dir_monitor_callback, Fgfile_add_watch)
642 (Fgfile_rm_watch): Don't assume EMACS_INT is the same width as a pointer.
643 (dir_monitor_callback, Fgfile_rm_watch):
644 Use assq_no_quit instead of Fassoc, for speed.
645 (dir_monitor_callback, Fgfile_rm_watch):
646 eassert that the monitor is a fixnum.
647 (dir_monitor_callback): No need for CDR_SAFE.
648 Simplify building of lisp with alternative tails.
649 (Fgfile_add_watch, Fgfile_rm_watch):
650 Do not assume glib functions set errno reliably on failure.
651 (Fgfile_add_watch): Check that the monitor survives the XIL trick,
652 and signal an error otherwise.
653 (Fgfile_rm_watch): Prefer CONSP to !NILP.
654 Use Fdelq instead of Fdelete, for speed.
656 2013-06-05 Eli Zaretskii <eliz@gnu.org>
658 * xdisp.c (handle_tool_bar_click): When mouse-highlight is off,
659 don't insist on being invoked on a highlighted tool-bar button.
660 Avoids losing tool-bar functionality when mouse-highlight is nil.
661 (note_tool_bar_highlight, note_mode_line_or_margin_highlight):
662 Don't highlight when mouse-highlight is nil.
663 (note_mouse_highlight): When mouse-highlight is nil, don't return
664 right away; instead, run tool-bar and mode-line highlight
665 subroutine, clear any existing highlight, and revert the mouse
666 pointer to its default shape. (Bug#14558)
668 2013-06-05 Stefan Monnier <monnier@iro.umontreal.ca>
670 * lisp.mk (lisp): Add prog-mode.el.
672 2013-06-05 Paul Eggert <eggert@cs.ucla.edu>
674 Chain glib's SIGCHLD handler from Emacs's (Bug#14474).
675 * process.c (dummy_handler): New function.
676 (lib_child_handler): New static var.
677 (handle_child_signal): Invoke it.
678 (catch_child_signal): If a library has set up a signal handler,
679 save it into lib_child_handler.
680 (init_process_emacs): If using glib and not on Windows, tickle glib's
681 child-handling code so that it initializes its private SIGCHLD handler.
682 * syssignal.h (SA_SIGINFO): Default to 0.
683 * xterm.c (x_term_init): Remove D-bus hack that I installed on May
684 31; it should no longer be needed now.
686 2013-06-05 Michael Albinus <michael.albinus@gmx.de>
688 * emacs.c (main) [HAVE_GFILENOTIFY]: Call globals_of_gfilenotify.
690 * gfilenotify.c (globals_of_gfilenotify): New function.
691 (syms_of_gfilenotify): Move global initialization there.
693 * lisp.h (globals_of_gfilenotify) [HAVE_GFILENOTIFY]: Add prototype.
695 2013-06-05 Stefan Monnier <monnier@iro.umontreal.ca>
697 * keymap.c (Fcurrent_active_maps, Fdescribe_buffer_bindings):
698 * keyboard.c (menu_bar_items, tool_bar_items):
699 * doc.c (Fsubstitute_command_keys): Voverriding_terminal_local_map does
700 not override local keymaps any more.
702 2013-06-04 Eli Zaretskii <eliz@gnu.org>
704 * window.c (Fpos_visible_in_window_p): Doc fix. (Bug#14540)
706 2013-06-03 Eli Zaretskii <eliz@gnu.org>
708 * w32console.c (initialize_w32_display): Return the dimensions of
709 the console window via 2 additional arguments, not via the current
710 frame. This avoids crashes due to overrunning the bounds of
711 frame's decode_mode_spec_buffer, which is not resized following
712 the change of the frame dimensions from the initial 10x10.
714 * w32term.h (w32_initialize_display_info): Adjust prototype.
716 * term.c (init_tty): Take dimensions of the frame from the values
717 returned by initialize_w32_display.
719 * Makefile.in (GFILENOTIFY_CFLAGS, GFILENOTIFY_LIBS): New variables.
720 (ALL_CFLAGS): Add $(GFILENOTIFY_CFLAGS).
721 (LIBES): Add $(GFILENOTIFY_LIBS).
723 * w32inevt.c (handle_file_notifications): Add dummy implementation
726 * w32term.c: Wrap code with HAVE_W32NOTIFY.
728 2013-06-03 Jan Djärv <jan.h.d@swipnet.se>
730 * xgselect.c: Replace #if defined ... with #ifdef HAVE_GLIB.
732 * process.c (wait_reading_process_output): Call xg_select if HAVE_GLIB.
734 * Makefile.in (XGSELOBJ): New, xgselect.o if GLib is used, or empty.
736 2013-06-03 Paul Eggert <eggert@cs.ucla.edu>
738 Fix minor problems found by static checking.
739 * data.c (pure_write_error):
740 Use xsignal2, not Fsignal, as Fsignal might return.
741 * eval.c (set_backtrace_debug_on_exit): Now static.
742 (backtrace_p, backtrace_top, backtrace_next, record_in_backtrace):
743 No longer inline. EXTERN_INLINE is needed only for functions
744 defined in .h files. Reindent function header as per GNU style.
745 (backtrace_p, backtrace_top, backtrace_next):
746 Mark EXTERNALLY_VISIBLE so they don't get optimized away by the
747 compiler or linker. Add extern decls to pacify gcc -Wall.
748 * frame.c, frame.h (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource):
750 * frame.c (free_monitors): Define only on platforms that need it.
751 * nsterm.m (ns_term_init):
752 * process.c (catch_child_signal):
753 Don't worry about whether SIGCHLD is defined, as SIGCHLD is
754 defined on all porting targets these days.
755 * process.c, process.h (catch_child_signal):
756 Make it extern only if NS_IMPL_GNUSTEP is defined.
758 2013-06-03 Eli Zaretskii <eliz@gnu.org>
760 * w32.c (gettimeofday): Make the signature identical to prototype
761 in nt/inc/sys/time.h.
763 2013-06-03 Stefan Monnier <monnier@iro.umontreal.ca>
765 * eval.c (backtrace_p, backtrace_top, backtrace_next): Export them to
768 * keyboard.c (safe_run_hooks_error): Improve error message.
770 * data.c (pure_write_error): Add `object' argument.
771 * puresize.h (CHECK_IMPURE): Use it.
773 2013-06-03 Michael Albinus <michael.albinus@gmx.de>
775 * Makefile.in (NOTIFY_OBJ): New variable.
776 (base_obj): Replace inotify.o by $(NOTIFY_OBJ).
778 * emacs.c (main): Use HAVE_W32NOTIFY to wrap respective code.
779 Call syms_of_gfilenotify.
781 * gfilenotify.c: New file.
783 * keyboard.c (Qfile_notify): New variable. Replaces Qfile_inotify
785 (top): Wrap respective code by HAVE_GFILENOTIFY, HAVE_INOTIFY,
786 HAVE_W32NOTIFY and USE_FILE_NOTIFY.
788 * lisp.h: Declare syms_of_gfilenotify.
790 * termhooks.h (e): Wrap enum by USE_FILE_NOTIFY.
792 2013-06-03 Stefan Monnier <monnier@iro.umontreal.ca>
794 Merge the specpdl and backtrace stacks. Make the structure of the
795 specpdl entries more obvious via a tagged union of structs.
796 * lisp.h (BITS_PER_PTRDIFF_T): New constant.
797 (enum specbind_tag): New enum.
798 (struct specbinding): Make it a tagged union of structs.
799 Add a case for backtrace records.
800 (specpdl_symbol, specpdl_old_value, specpdl_where, specpdl_arg)
801 (specpdl_func, backtrace_function, backtrace_nargs, backtrace_args)
802 (backtrace_debug_on_exit): New accessors.
803 (struct backtrace): Remove.
804 (struct catchtag): Remove backlist field.
805 * data.c (let_shadows_buffer_binding_p, let_shadows_global_binding_p):
807 (Flocal_variable_p): Speed up the common case where the binding is
809 * eval.c (backtrace_list): Remove.
810 (set_specpdl_symbol, set_specpdl_old_value): Remove.
811 (set_backtrace_args, set_backtrace_nargs)
812 (set_backtrace_debug_on_exit, backtrace_p, backtrace_top)
813 (backtrace_next): New functions.
814 (Fdefvaralias, Fdefvar): Adjust to new specpdl format.
815 (unwind_to_catch, internal_lisp_condition_case)
816 (internal_condition_case, internal_condition_case_1)
817 (internal_condition_case_2, internal_condition_case_n): Don't bother
818 with backtrace_list any more.
819 (Fsignal): Adjust to new backtrace format.
820 (grow_specpdl): Move up.
821 (record_in_backtrace): New function.
822 (eval_sub, Ffuncall): Use it.
823 (apply_lambda): Adjust to new backtrace format.
824 (let_shadows_buffer_binding_p, let_shadows_global_binding_p): Move from
826 (specbind): Adjust to new specpdl format. Simplify.
827 (record_unwind_protect, unbind_to): Adjust to new specpdl format.
828 (Fbacktrace_debug, Fbacktrace, Fbacktrace_frame): Adjust to new
830 (mark_backtrace): Remove.
831 (mark_specpdl, get_backtrace, backtrace_top_function): New functions.
832 * xdisp.c (redisplay_internal): Use record_in_backtrace.
833 * alloc.c (Fgarbage_collect): Use record_in_backtrace.
835 * profiler.c (record_backtrace): Use get_backtrace.
836 (handle_profiler_signal): Use backtrace_top_function.
837 * .gdbinit (xbacktrace, hookpost-backtrace): Use new backtrace
840 2013-06-02 Jan Djärv <jan.h.d@swipnet.se>
842 * process.h (catch_child_signal): Declare.
844 * process.c (catch_child_signal): New function.
845 (init_process_emacs): Call it.
847 * nsterm.m: Include process.h if NS_IMPL_GNUSTEP.
848 (ns_menu_bar_is_hidden, menu_will_open_state): Define only if
850 (x_set_cursor_type): Remove declaration.
851 (ns_update_begin): Only use r and bp if NS_IMPL_COCOA.
852 (ns_update_end, ns_focus, ns_unfocus): Remove GNUStep specific code.
853 (x_set_window_size): Remove 3 pixels from toolbar if NS_IMPL_GNUSTEP.
854 (ns_get_color): Use F suffix on float.
855 (ns_color_to_lisp, ns_query_color): Use EmacsCGFloat.
856 (ns_get_rgb_color): Remove.
857 (x_set_frame_alpha): Move view inside NS_IMPL_COCOA.
858 (note_mouse_movement): x and y are CGFloat.
859 (ns_draw_fringe_bitmap): Remove unused rowY.
860 Change #if to COCOA && >= 10_6.
861 (ns_draw_window_cursor): Remove unused overspill.
862 (ns_draw_underwave): width and x are EamcsCGFloat.
863 (ns_draw_box): thickness is CGFloat.
864 (ns_dumpglyphs_image): Change #if to COCOA && >= 10_6.
865 (ns_send_appdefined): When NS_IMPL_GNUSTEP, redirect to main thread
866 if not in main thread.
867 (ns_get_pending_menu_title, ns_check_menu_open)
868 (ns_check_pending_open_menu): Put inside #if COCOA && >= 10_5.
869 (ns_term_init): Call catch_child_signal if NS_IMPL_GNUSTEP && SIGCHLD.
870 (sendFromMainThread:): New method.
871 (changeFont:): size is CGFloat.
872 (keyDown:): Check for Delete when NS_IMPL_GNUSTEP.
873 Disable warning about permanent text.
874 (characterIndexForPoint:): Adjust return type depending on GNUStep
876 (mouseDown:): delta is CGFloat.
877 (updateFrameSize): Remove unised variable f.
878 (initFrameFromEmacs): Move toggleButton inside NS_IMPL_COCOA.
879 Cast float to EmacsCGFloat.
880 (windowWillUseStandardFrame:defaultFrame:): Set maximized_height
881 also to -1 when restoring.
882 (windowDidExitFullScreen:): Put call to updateCollectionBehaviour
883 inside NS_IMPL_COCOA.
884 (toggleFullScreen:): Put call to toggleFullScreen inside
885 NS_IMPL_COCOA. Cast float to EmacsCGFloat.
886 (setPosition:portion:whole:): por is CGFloat.
887 (getMouseMotionPart:window:x:y:): Add F suffix to float.
888 (mouseDown:): Use CGFloat.
889 (mouseDragged:): Remove unised variable edge.
890 (EmacsDocument): Implement for NS_IMPL_GNUSTEP.
892 * nsterm.h (EmacsCGFloat): Typedef for OSX and GNUStep when the size
894 (EmacsApp): New variable nextappdefined. Declare sendFromMainThread
895 when NS_IMPL_GNUSTEP.
896 (EmacsDocument): Declare when NS_IMPL_GNUSTEP.
897 (EmacsView): Remove unlockFocusNeedsFlush, add windowDidMove.
898 (EmacsToolbar): Add clearAll. Add tag argument to
899 addDisplayItemWithImage.
900 (EmacsSavePanel, EmacsOpenPanel): Remove getFilename and getDirectory.
902 * nsselect.m (ns_get_local_selection): Remove unused variable type.
904 * nsmenu.m (ns_update_menubar): Make static.
905 (x_activate_menubar): Surround with ifdef NS_IMPL_COCOA
906 (fillWithWidgetValue:): Add cast to SEL for setAction.
907 (addSubmenuWithTitle:forFrame:): Add cast to SEL for action.
908 (update_frame_tool_bar): Update code for GNUStep.
909 (clearAll): New method.
910 (addDisplayItemWithImage:idx:tag:helpText:enabled:): Handle new tag
911 argument. Call insertItemWithItemIdentifier when NS_IMPL_GNUSTEP.
912 Move identifierToItem setObject and activeIdentifiers addObject before
913 call to insertItemWithItemIdentifier.
914 (validateVisibleItems): Fix indentation.
915 (toolbarAllowedItemIdentifiers:): Return activeIdentifiers.
916 (initWithContentRect:styleMask:backing:defer:): Add ClosableWindow and
917 UtilityWindow to aStyle, remove call to setStyleMask.
919 * nsimage.m (setXBMColor:, getPixelAtX:Y:): Use EmacsCGFloat.
921 * nsfont.m (ns_attribute_fvalue, ns_spec_to_descriptor)
922 (ns_charset_covers, ns_get_covering_families, nsfont_open):
923 Use F suffix on floats.
924 (ns_char_width): Returns CGFloat.
925 (ns_ascii_average_width): w is CGFloat instead of float.
926 (nsfont_draw): cbuf and c are unsigned. Cast to char* in call to
928 (ns_glyph_metrics): CGFloat instead of float.
930 * nsfns.m (x_set_foreground_color, x_set_background_color):
932 (ns_implicitly_set_icon_type, Fx_create_frame): Make static,
933 remove unused variables.
934 (Fns_read_file_name): Keep track if panel is for save.
935 Use ns_filename_from_panel/ns_directory_from_panel.
936 (Fns_list_services): delegate only used for COCOA.
937 (Fns_convert_utf8_nfd_to_nfc): Remove warning for GNUStep.
938 Just return the input if GNUStep.
939 (x_screen_planes): Remove.
940 (Fxw_color_values): Use EmacsCGFloat
941 (Fns_display_monitor_attributes_list): Only get screen number for
943 (getDirectory, getFilename): Remove from EmacsOpenPanel and
945 (EmacsOpenPanel:ok:): Use ns_filename_from_panel and
946 ns_directory_from_panel.
948 2013-06-01 Paul Eggert <eggert@cs.ucla.edu>
950 * process.c (handle_child_signal): Also use WCONTINUED.
951 This is so that list-processes doesn't mistakenly list the process
952 as stopped, when the process has actually been continued and is
955 2013-05-31 Paul Eggert <eggert@cs.ucla.edu>
957 Don't let D-bus autolaunch mess up SIGCHLD handling (Bug#14474).
958 * xterm.c (x_term_init): Inhibit D-Bus autolaunch if D-Bus is
959 not already configured.
961 * fileio.c (Finsert_file_contents): Remove unused local (Bug#8447).
963 2013-05-29 Eli Zaretskii <eliz@gnu.org>
965 * Makefile.in (mostlyclean): Remove *.res files.
967 2013-05-29 Stefan Monnier <monnier@iro.umontreal.ca>
969 * fileio.c (Finsert_file_contents): Preserve undo info when reverting
972 2013-05-27 Eli Zaretskii <eliz@gnu.org>
974 * xdisp.c (pos_visible_p): When CHARPOS is displayed frrom a
975 display vector, and we backtrack, handle the case that the
976 previous character position is also displayed from a display
977 vector or covered by a display string or image. (Bug#14476)
979 2013-05-25 Jan Djärv <jan.h.d@swipnet.se>
981 * xfns.c (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Remove.
982 (struct MonitorInfo, free_monitors): Remove.
983 (x_make_monitor_attribute_list): Call make_monitor_attribute_list.
984 (Fx_display_monitor_attributes_list): Call make_monitor_attribute_list.
985 (syms_of_xfns): Remove DEFSYM for Qgeometry, Qworkarea, Qmm_size,
988 * nsfns.m (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Remove.
989 (struct MonitorInfo, free_monitors): Remove.
990 (ns_screen_name): Make static.
991 (ns_make_monitor_attribute_list): Call make_monitor_attribute_list.
992 (syms_of_nsfns): Remove DEFSYM for Qgeometry, Qworkarea, Qmm_size,
995 * frame.h (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Declare.
996 (struct MonitorInfo): New struct.
997 (free_monitors, make_monitor_attribute_list): Declare.
999 * frame.c (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource):
1001 (free_monitors, make_monitor_attribute_list): New functions.
1002 (syms_of_frame): DEFSYM Qgeometry, Qworkarea, Qmm_size, Qframes,
1005 2013-05-25 Xue Fuqiao <xfq.free@gmail.com>
1007 * callproc.c (call_process): Refine the doc string. (Bug#14045)
1009 2013-05-23 Stefan Monnier <monnier@iro.umontreal.ca>
1011 * keyboard.c: Apply keyboard decoding only to events that come directly
1012 from the tty, not from unread-command-events (bug#14368).
1013 (read_event_from_main_queue): New function, extracted from read_char).
1014 (read_decoded_char): Remove.
1015 (read_decoded_event_from_main_queue): New function to replace it.
1016 (read_char): Use it.
1017 (read_key_sequence): Use read_char rather than read_decoded_char.
1019 * keyboard.c (read_decoded_char): Don't decode under w32 (bug#14403).
1021 2013-05-22 Barry OReilly <gundaetiapo@gmail.com> (tiny change)
1023 * casetab.c (init_casetab_once): Fix last change (bug#14424).
1025 2013-05-22 Kenichi Handa <handa@gnu.org>
1027 The following changes are to fix the setting of
1028 buffer-file-coding-system on, for instance, C-x RET c unix RET
1029 _FILE_OF_DOS_EOL_TYPE_ RET.
1031 * coding.h (struct coding_system): New member detected_utf8_chars.
1033 * coding.c (detect_coding_utf_8): Count characters and check EOL
1034 format. Include CATEGORY_MASK_UTF_8_AUTO in detect_info->found if
1036 (setup_coding_system): Do not initialize coding->head_ascii.
1037 (check_ascii): Do not set coding->eol_seen but update it. Do not
1038 call adjust_coding_eol_type here.
1039 (detect_coding): Fix detection of BOM for utf-8 and utf-16.
1040 If the eol-type of CODING is already specified, adjust the eol type
1041 of the found coding-system.
1042 (decode_coding_gap): Cancel previous change. Utilize the
1043 character numbers counted by detect_coding_utf_8. Fix detection
1046 2013-05-21 Barry OReilly <gundaetiapo@gmail.com> (tiny change)
1048 * search.c (looking_at_1): Only set last_thing_searched if the match
1049 changed the match-data (bug#14281).
1051 2013-05-21 Dmitry Antipov <dmantipov@yandex.ru>
1053 * xdisp.c (reseat_at_previous_visible_line_start):
1054 Already declared in dispextern.h, so remove it here.
1055 (move_it_vertically_backward): Likewise.
1057 2013-05-20 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1059 * xfns.c (check_x_display_info): Don't use XINT for terminal object.
1060 (Fx_display_pixel_width, Fx_display_pixel_height)
1061 (Fx_display_mm_width, Fx_display_mm_height):
1062 Mention `display-monitor-attributes-list' in docstrings.
1064 * nsfns.m (ns_get_screen): Remove function. All uses removed.
1065 (check_ns_display_info): Sync with check_x_display_info in xfns.c.
1066 (Fx_server_max_request_size, Fx_server_vendor, Fx_server_version)
1067 (Fx_display_screens, Fx_display_mm_width, Fx_display_mm_height)
1068 (Fx_display_backing_store, Fx_display_visual_class)
1069 (Fx_display_save_under, Fx_close_connection, Fxw_display_color_p)
1070 (Fx_display_grayscale_p, Fx_display_pixel_width)
1071 (Fx_display_pixel_height, Fx_display_planes)
1072 (Fx_display_color_cells): Sync args and docstrings with xfns.c.
1073 (Fx_display_screens): Don't confuse X11 screens with NS screens.
1074 (Fx_display_mm_width, Fx_display_mm_height)
1075 (Fx_display_pixel_width, Fx_display_pixel_width): Return width or
1076 height for all physical monitors as in X11.
1078 * nsterm.m (x_display_pixel_width, x_display_pixel_height):
1079 Return pixel width or height for all physical monitors as in X11.
1081 2013-05-18 Paul Eggert <eggert@cs.ucla.edu>
1083 Port --enable-gcc-warnings to clang.
1084 * bytecode.c (exec_byte_code):
1086 Redo diagnostic pragmas to pacify clang, too.
1087 * dbusbind.c (xd_retrieve_arg): Do not use uninitialized variable.
1088 * editfns.c (Fencode_time):
1089 * fileio.c (file_accessible_directory_p):
1090 * font.c (font_unparse_xlfd):
1091 Use '&"string"[index]' instead of '"string" + (index)'.
1092 * undo.c (user_error): Remove; unused.
1094 2013-05-16 Eli Zaretskii <eliz@gnu.org>
1096 * insdel.c (insert_1_both): Document the arguments, instead of
1097 referring to insert_1, which no longer exists.
1099 * xdisp.c (message_dolog): If the *Messages* buffer is shown in
1100 some window, increment windows_or_buffers_changed, so that
1101 *Messages* display in that window is updated. (Bug#14408)
1103 * w32.c: Include epaths.h.
1104 (init_environment): Use cmdproxy.exe without leading directories.
1105 Support emacs.exe in src; point SHELL to cmdproxy in ../nt in that
1107 (gettimeofday): Adjust signature and return value to Posix
1110 * unexw32.c (open_output_file): Delete the existing emacs.exe
1111 before creating it, to break the hard link to the versioned
1114 * Makefile.in (EMACS_MANIFEST, CM_OBJ, TEMACS_POST_LINK)
1115 (ADDSECTION, EMACS_HEAPSIZE, MINGW_TEMACS_POST_LINK)
1116 (FIRSTFILE_OBJ): New variables.
1117 (W32_RES): Rename to EMACSRES. All users changed.
1118 (base_obj): Use $(CM_OBJ).
1119 (ALLOBJS): Use $(FIRSTFILE_OBJ).
1120 (emacs$(EXEEXT)): Depend on $(ADDSECTION).
1121 (temacs$(EXEEXT)): Use $(TEMACS_POST_LINK), and move
1122 $(W32_RES_LINK) before $(LIBES).
1123 (emacs.res): Depend on $(EMACS_MANIFEST). Put emacs.rc in nt.
1125 2013-05-15 Stefan Monnier <monnier@iro.umontreal.ca>
1127 * makefile.w32-in (DOC): Use just "DOC".
1129 * Makefile.in (bootstrap-clean): DOC-* doesn't exist any more.
1131 * process.c: Export default filters and sentinels to Elisp.
1132 (Qinternal_default_process_sentinel, Qinternal_default_process_filter):
1134 (pset_filter, pset_sentinel, make_process, Fset_process_filter)
1135 (Fset_process_sentinel, Fformat_network_address):
1136 Default to them instead of nil.
1137 (server_accept_connection): Sentinels can't be nil any more.
1138 (read_and_dispose_of_process_output): New function, extracted from
1139 read_process_output.
1140 (read_process_output): Use it; filters can't be nil.
1141 (Finternal_default_process_filter): New function, extracted from
1142 read_process_output.
1143 (exec_sentinel_unwind): Remove function.
1144 (exec_sentinel): Don't zilch sentinel while running.
1145 (status_notify): Sentinels can't be nil.
1146 (Finternal_default_process_sentinel): New function extracted from
1148 (setup_process_coding_systems): Default filter is not nil any more.
1149 (syms_of_process): Export new Elisp functions and initialize
1151 * lisp.h (make_lisp_proc): New function.
1153 2013-05-15 Stefan Monnier <monnier@iro.umontreal.ca>
1155 * regex.c (regex_compile) [\=, \>, \<]: Don't forget to set laststart.
1157 2013-05-14 Eli Zaretskii <eliz@gnu.org>
1159 * w32fns.c (w32_wnd_proc): Don't call WINDOW_HEADER_LINE_HEIGHT
1160 unless we know that the window w is a leaf window.
1161 Another attempt at solving bug#14062.
1163 2013-05-14 Jan Djärv <jan.h.d@swipnet.se>
1165 * nsfont.m (ns_spec_to_descriptor): Retain and autorelease
1168 2013-05-12 Paul Eggert <eggert@cs.ucla.edu>
1170 * image.c (gif_load): Check that subimages fit (Bug#14345).
1172 2013-05-09 Stefan Monnier <monnier@iro.umontreal.ca>
1174 * lread.c (skip_dyn_eof): New function.
1175 (read1): Use it to skip the end of a file in response to #@00.
1177 * doc.c (get_doc_string): Slightly relax the sanity checking.
1179 2013-05-09 Jan Djärv <jan.h.d@swipnet.se>
1181 * nsfns.m: Include IOGraphicsLib.h if Cocoa.
1182 (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Declare.
1183 (MonitorInfo): New struct.
1184 (free_monitors, ns_screen_name, ns_make_monitor_attribute_list)
1185 (Fns_display_monitor_attributes_list): New functions.
1186 (display-usable-bounds): Remove.
1187 (syms_of_nsfns): DEFSYM Qgeometry, Qworkarea, Qmm_size, Qframes and
1190 2013-05-09 Paul Eggert <eggert@cs.ucla.edu>
1192 * xterm.h (GTK_PREREQ): Remove, replacing with GTK_CHECK_VERSION.
1193 (GTK_CHECK_VERSION): New macro, if not already defined.
1194 All uses of GTK_PREREQ, GTK_MAJOR_VERSION, etc.
1195 replaced by GTK_CHECK_VERSION.
1197 2013-05-08 Paul Eggert <eggert@cs.ucla.edu>
1199 * xterm.h (GTK_PREREQ): New macro.
1200 All simple uses of GTK_MAJOR_VERSION and GTK_MINOR_VERSION changed
1201 to use this macro instead, for consistency and clarity.
1203 2013-05-08 Eli Zaretskii <eliz@gnu.org>
1205 * xdisp.c (row_for_charpos_p): New function, with code of
1206 cursor_row_p, but accepts an additional argument CHARPOS instead
1207 of using a hardcoded PT.
1208 (cursor_row_p): Call row_for_charpos_p with 2nd argument PT.
1209 (row_containing_pos): Call row_for_charpos_p instead of partially
1210 doing the same. Fixes cursor positioning under longlines-mode
1211 when longlines-show-effect includes more than one newline, when
1212 moving the cursor vertically up.
1214 2013-05-08 Juanma Barranquero <lekktu@gmail.com>
1216 * makefile.w32-in (ACL_H): New macro.
1217 ($(BLD)/fileio.$(O)): Update dependencies.
1219 2013-05-07 Paul Eggert <eggert@cs.ucla.edu>
1221 Use Gnulib ACL implementation, for benefit of Solaris etc. (Bug#14295)
1222 * Makefile.in (LIB_ACL): New macro.
1223 (LIBACL_LIBS): Remove.
1224 (LIBES): Use LIB_ACL, not LIBACL_LIBS.
1225 * fileio.c: Include <acl.h>.
1226 Use HAVE_ACL_SET_FILE rather than HAVE_POSIX_ACL.
1227 (ACL_NOT_WELL_SUPPORTED): Remove. All uses replaced by
1229 (Fcopy_file) [!WINDOWSNT]: Use qcopy_acl instead of rolling
1232 * unexelf.c: Don't assume ElfW (Half) fits in int.
1233 (entry_address, find_section, unexec): Use ptrdiff_t, not int,
1234 when dealing with ElfW (Half) values, since they can exceed 2**31
1235 on 64-bit OpenBSD hosts. Problem reported privately by Han Boetes.
1236 (entry_address): Omit unused NUM arg. All uses changed.
1238 2013-05-07 Juri Linkov <juri@jurta.org>
1240 * callint.c (Fcall_interactively): Set `visargs[i]' for code 'n'
1241 to the string converted from number with `Fnumber_to_string'.
1244 2013-05-07 Paul Eggert <eggert@cs.ucla.edu>
1246 * xfns.c (x_get_net_workarea): Define only if !GTK || GTK<3.4.
1247 This fixes a problem introduced by my previous change.
1249 2013-05-07 Glenn Morris <rgm@gnu.org>
1251 * lread.c (readchar): Don't read from a dead buffer. (Bug#14280)
1253 2013-05-07 Jan Djärv <jan.h.d@swipnet.se>
1255 * xfns.c: Move misplaced ifndef USE_GTK from previous checkin.
1257 2013-05-07 Paul Eggert <eggert@cs.ucla.edu>
1259 Static checking by GCC 4.8.0.
1260 * xfns.c (x_get_net_workarea, struct MonitorInfo, free_monitors)
1261 (x_get_monitor_for_frame, x_make_monitor_attribute_list)
1262 (x_get_monitor_attributes_fallback)
1263 (x_get_monitor_attributes_xinerama)
1264 (x_get_monitor_attributes_xrandr, x_get_monitor_attributes):
1265 Define only if USE_GTK.
1266 (free_monitors): Define only if HAVE_XINERAMA || HAVE_XRANDR.
1267 (x_get_monitor_attributes_fallback): Omit unused locals.
1268 (x_get_monitor_attributes_xinerama, Fx_display_monitor_attributes_list):
1269 Use double, not float, to avoid mixed-mode floating point arithmetic.
1271 2013-05-07 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1272 Jan Djärv <jan.h.d@swipnet.se>
1274 * Makefile.in (XRANDR_LIBS, XRANDR_CFLAGS, XINERAMA_LIBS)
1275 (XINERAMA_CFLAGS): New macros.
1276 (ALL_CFLAGS, LIBES): Use them.
1278 * xfns.c: Include <X11/extensions/Xrandr.h> if HAVE_XRANDR, and
1279 include <X11/extensions/Xinerama.h> if HAVE_XINERAMA.
1280 (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): New variables.
1281 (syms_of_xfns): DEFSYM them.
1282 (struct MonitorInfo): New struct.
1283 (x_get_net_workarea, free_monitors, x_get_monitor_for_frame)
1284 (x_make_monitor_attribute_list, x_get_monitor_attributes_fallback)
1285 (x_get_monitor_attributes_xrandr, x_get_monitor_attributes)
1286 (x_get_monitor_attributes_xinerama): New functions.
1287 (Fx_display_monitor_attributes_list): New primitive.
1288 (syms_of_xfns): Defsubr it.
1290 * xterm.h (x_display_info): Add Xatom_net_workarea and
1291 Xatom_net_current_desktop.
1293 * xterm.c (x_term_init): Initialize dpyinfo->Xatom_net_workarea
1294 and dpyinfo->Xatom_net_current_desktop.
1296 2013-05-06 Eli Zaretskii <eliz@gnu.org>
1298 * xdisp.c (pos_visible_p): Use the special code for finding the
1299 beginning of a display property or overlay for any "replacing"
1300 display property, not just for display strings. This solves
1301 incorrect reporting of position by posn-at-point. (Bug#14241)
1303 2013-05-06 Paul Eggert <eggert@cs.ucla.edu>
1305 * unexelf.c: Fix some 32-bit integer problems, notably when debugging.
1306 Include <limits.h>, <stdbool.h>, <intprops.h>, <verify.h>.
1307 Verify that ElfW (Half) fits in int.
1308 (fatal): Use same signature as lisp.h.
1309 (UNEXELF_DEBUG): New macro, replacing DEBUG, so that people can
1310 configure and build with -DUNEXELF_DEBUG without worrying about
1311 other modules that use DEBUG.
1312 (DEBUG_LOG) [UNEXELF_DEBUG]: New macro. All debug code that prints
1313 possibly-wide integers now uses it instead of plain fprintf.
1314 (entry_address): New function, which avoids problems with 32-bit
1315 overflow on 64-bit hosts.
1316 (OLD_SECTION_H, NEW_SECTION_H, NEW_PROGRAM_H): Use it.
1317 (round_up): Don't assume the remainder fits in int.
1318 (find_section): Use bool for boolean. Simplify debug code.
1319 (unexec): Don't assume file sizes fit in int or size_t.
1320 Omit unnecessary trailing newline in 'fatal' format.
1321 Use strerror rather than outputting decimal error number.
1322 Remove unused code when emacs is not defined;
1323 this file relies on Emacs now.
1324 Don't assume e_phnum and e_shnum are positive.
1326 * regex.c: Fix problems when DEBUG is defined.
1327 (extract_number, extract_number_and_incr): Define regardless of
1328 whether DEBUG is defined; that's simpler and makes the code less
1329 likely to go stale in the normal case when DEBUG is not defined.
1330 Return int rather than taking an int * arg. All callers changed.
1331 (DEBUG_PRINT1, DEBUG_PRINT2, DEBUG_PRINT3, DEBUG_PRINT4):
1332 Remove, replacing with ...
1333 (DEBUG_PRINT): New macro. All callers changed.
1334 (DEBUG_COMPILES_ARGUMENTS): New macro.
1335 (print_fastmap, print_partial_compiled_pattern) [DEBUG]:
1336 (print_compiled_pattern, print_double_string) [DEBUG]:
1337 Use prototype rather than old-style definition.
1338 (print_partial_compiled_pattern, print_compiled_pattern) [DEBUG]:
1339 (ENSURE_FAIL_STACK, PUSH_FAILURE_REG) [DEBUG]:
1340 (POP_FAILURE_REG_OR_COUNT, PUSH_FAILURE_POINT) [DEBUG]:
1341 (POP_FAILURE_POINT, re_match_2_internal) [DEBUG]:
1342 Don't assume ptrdiff_t, size_t, and long are the same width as int.
1343 (POINTER_TO_OFFSET): Return ptrdiff_t, not regoff_t.
1344 This matters only when DEBUG is defined.
1346 2013-05-05 Eli Zaretskii <eliz@gnu.org>
1348 * xdisp.c (set_iterator_to_next): Set the
1349 ignore_overlay_strings_at_pos_p flag only if we are _really_
1350 iterating over an overlay string, as indicated by the
1351 current.overlay_string_index member. (Bug#14306)
1353 2013-05-05 Jan Djärv <jan.h.d@swipnet.se>
1355 * nsmenu.m (ns_update_menubar): Move initialization of submenuTitle
1356 to where it is used, to avoid autorelease issues (Bug#14050).
1358 2013-05-05 Paul Eggert <eggert@cs.ucla.edu>
1360 `write-region-inhibit-fsync' defaults to noninteractive (Bug#14273).
1361 * fileio.c (syms_of_fileio): Implement this.
1362 * filelock.c (create_lock_file): If symbolic links don't work, so
1363 we use a regular file as a lock file, do not fsync the lock file;
1366 2013-05-04 Stefan Monnier <monnier@iro.umontreal.ca>
1368 * minibuf.c (Fread_minibuffer, Feval_minibuffer): Move to Elisp.
1369 (syms_of_minibuf): Adjust accodingly.
1371 * callint.c (Fcall_interactively): Adjust calls accordingly.
1373 2013-05-04 Eli Zaretskii <eliz@gnu.org>
1375 * dispextern.h (WINDOW_WANTS_HEADER_LINE_P): Verify that
1376 w->contents is a buffer before computing everything else.
1377 Use parentheses to disambiguate last part of the condition.
1379 * w32fns.c (w32_wnd_proc): Remove temporary code used to trap
1380 assertion violations. (Bug#14062)
1382 2013-05-01 David Reitter <david.reitter@gmail.com>
1384 * nsfns.m (ns_tooltip): Initialize.
1386 2013-04-28 Eli Zaretskii <eliz@gnu.org>
1388 * coding.c (decode_coding_gap): Don't remove the character before
1389 a newline unless it's a CR character. (Bug#14287)
1391 2013-04-28 Dan Nicolaescu <dann@gnu.org>
1393 * dispextern.h (struct face): Move enum face_underline_type
1394 earlier so that bitfields can be in the same word.
1396 2013-04-28 Jan Djärv <jan.h.d@swipnet.se>
1398 * nsfns.m (handlePanelKeys): New function.
1399 (EmacsOpenPanel:performKeyEquivalent:)
1400 (EmacsSavePanel:performKeyEquivalent:): Call handlePanelKeys to handle
1401 arrows/function/control and copy/paste keys (Bug#14296).
1403 2013-04-27 Juri Linkov <juri@jurta.org>
1405 * callint.c (Fcall_interactively): Call `Qread_number' for
1406 interactive code letter `n' instead of using duplicate code.
1409 2013-04-27 Paul Eggert <eggert@cs.ucla.edu>
1411 * systime.h (make_timeval): Declare as 'const'.
1413 2013-04-27 Kenichi Handa <handa@gnu.org>
1415 * font.c (font_open_entity): Always open a font of manageable
1418 2013-04-26 Paul Eggert <eggert@cs.ucla.edu>
1420 Port better to AIX (Bug#14258).
1421 * lisp.h (ENUM_BF) [__IBMC__]: Make it 'unsigned int' here, too,
1424 2013-04-24 Kenichi Handa <handa@gnu.org>
1426 * coding.c (decode_coding_iso_2022): When an invalid escape
1427 sequence is encountered, reset the invocation and designation
1428 status to the safest one.
1430 2013-04-22 Paul Eggert <eggert@cs.ucla.edu>
1432 * Makefile.in (bootstrap-clean): Remove stamp-h1 too.
1433 Without this fix, "make distclean" leaves stamp-h1 behind.
1435 2013-04-20 Erik Charlebois <erikcharlebois@gmail.com>
1437 * w32fns.c (w32_fullscreen_rect): New function to compute the
1438 window rectangle for the given fullscreen mode.
1439 (w32_wnd_proc): When in a fullscreen mode, WM_WINDOWPOSCHANGING no
1440 longer tunes the window size. This keeps the window's edges flush
1441 with the screen and allows the taskbar to hide itself in fullboth.
1443 * w32term.c (w32fullscreen_hook): 'fullboth' now shows without
1444 window decorations and uses the entire screen.
1446 * w32term.h (w32_fullscreen_rect) Add prototype.
1447 (struct w32_output): Replace normal_width, normal_height,
1448 normal_top, and normal_left members with a single normal_placement
1450 (FRAME_NORMAL_WIDTH, FRAME_NORMAL_HEIGHT, FRAME_NORMAL_TOP):
1452 (FRAME_NORMAL_PLACEMENT): New macro.
1454 2013-04-16 Juanma Barranquero <lekktu@gmail.com>
1456 * minibuf.c (Ftest_completion): Silence compiler warning.
1458 2013-04-15 Eli Zaretskii <eliz@gnu.org>
1460 * w32fns.c (w32_wnd_proc): Add more assertions to investigate
1463 * frame.h (WINDOW_FRAME): Protect macro and its argument with
1466 * dispextern.h (CURRENT_MODE_LINE_HEIGHT)
1467 (CURRENT_HEADER_LINE_HEIGHT, WINDOW_WANTS_MODELINE_P)
1468 (WINDOW_WANTS_HEADER_LINE_P): Protect macro arguments with
1469 parentheses where appropriate.
1471 2013-04-14 Paul Eggert <eggert@cs.ucla.edu>
1473 * keyboard.c (timer_start_idle): Remove no-longer-used local.
1475 2013-04-14 Eli Zaretskii <eliz@gnu.org>
1477 * buffer.c (syms_of_buffer) <left-margin-width, right-margin-width>
1478 <left-fringe-width, right-fringe-width, fringes-outside-margins>:
1479 Mention in the doc string that setting these variables takes
1480 effect only after a call to set-window-buffer. (Bug#14200)
1482 2013-04-13 Eli Zaretskii <eliz@gnu.org>
1484 * indent.c (Fvertical_motion): Don't consider display strings on
1485 overlay strings as display strings on the buffer position we
1486 started from. This prevents vertical cursor motion from jumping
1487 more than one line when there's an overlay string with a display
1488 property at end of line.
1489 Reported by Karl Chen <Karl.Chen@quarl.org> in
1490 http://lists.gnu.org/archive/html/emacs-devel/2013-04/msg00362.html.
1492 2013-04-12 Stefan Monnier <monnier@iro.umontreal.ca>
1494 * window.c (select_window): `record_buffer' even if window is
1495 already selected (bug#14191).
1497 2013-04-11 Eli Zaretskii <eliz@gnu.org>
1499 * window.c (Fwindow_end): Test more flags, including the buffer's
1500 last_overlay_modified flag, to determine whether the window's
1501 display is really up-to-date. Prevents the function from
1502 returning a stale value. (Bug#14170)
1503 (Fwindow_line_height): Fix the test for up-to-date-ness of the
1506 2013-04-10 Eli Zaretskii <eliz@gnu.org>
1508 * frame.c (do_switch_frame): Mark the TTY frame we switch to as
1509 garbaged only if it is not already the top frame on its TTY.
1510 This prevents flickering due to constant redrawing of TTY frames when
1511 there are GUI frames open in the same session. (Bug#13864)
1513 2013-04-10 Stefan Monnier <monnier@iro.umontreal.ca>
1515 * keyboard.c (timer_start_idle): Call internal-timer-start-idle instead
1516 of marking the idle timers directly.
1518 2013-04-09 Stefan Monnier <monnier@iro.umontreal.ca>
1520 * minibuf.c (Ftest_completion): Ignore non-string/symbol keys in hash
1523 2013-04-08 Stefan Monnier <monnier@iro.umontreal.ca>
1525 * window.c (select_window): Don't record_buffer while the invariant is
1526 temporarily broken (bug#14161).
1528 * fns.c (Fdelq): Don't assume !NILP => CONSP.
1530 2013-04-07 Eli Zaretskii <eliz@gnu.org>
1532 * fileio.c (ACL_NOT_WELL_SUPPORTED): Define macro for WINDOWSNT.
1534 2013-04-07 Romain Francoise <romain@orebokech.com>
1536 Ignore additional platform-specific ACL errors (Bug#13702).
1537 * fileio.c (ACL_NOT_WELL_SUPPORTED): New macro copied from gnulib.
1538 (Fcopy_file, Fset_file_acl) [HAVE_POSIX_ACL]: Use it.
1540 2013-03-31 Jan Djärv <jan.h.d@swipnet.se>
1542 * nsterm.m (ns_mouse_position): Use NS_FRAME_P instead of checking
1545 2013-04-07 Paul Eggert <eggert@cs.ucla.edu>
1547 Fix --enable-profiling bug introduced by 2013-02-25 change (Bug#13783).
1548 This bug was introduced by my 2013-02-25 change that simplified
1549 data_start configuration. Without this change, on GNU/Linux
1550 an Emacs configured with --enable-profiling fails immediately
1551 due to a profiler signal.
1552 * Makefile.in: Compile with $(PROFILING_CFLAGS), but do not link
1553 with these flags. On platforms where special flags are needed
1554 when linking temacs, the flags are now in LD_SWITCH_SYSTEM_TEMACS.
1555 (ALL_CFLAGS): Remove $(PROFILING_CFLAGS).
1556 (.c.o, .m.o): Compile with $(PROFILING_CFLAGS).
1558 2013-04-07 Dmitry Antipov <dmantipov@yandex.ru>
1560 Get rid of some platform-specific functions examining window
1561 system and its capabilities. This is a partial rework of the
1563 * lisp.h (have_menus_p): Remove prototype. This function is
1564 replaced with platform-independent window_system_available.
1565 (check_window_system): Move to...
1566 * frame.h (decode_window_system_frame, window_system_available):
1567 ...here, add new prototypes.
1568 * frame.c (window_system_available, decode_window_system_frame):
1570 (check_window_system): Platform-independent now.
1571 * xterm.h (x_in_use): Remove declaration.
1573 * w32term.h (check_x_frame):
1574 * nsterm.h (check_x_frame): Remove prototypes. This function
1575 is replaced with platform-independent decode_window_system_frame.
1576 * msdos.c (have_menus_p): Remove.
1577 * nsfns.m (check_window_system, have_menus_p, check_ns_frame):
1578 Remove platform-specific functions. Use check_window_system,
1579 decode_window_system_frame and check_ns_display_info where
1580 appropriate. Minor style and comment tweaks.
1581 * w32fns.c (w32_in_use, check_window_system, have_menus_p)
1582 (check_x_frame): Likewise.
1583 * xfns.c (x_in_use, check_window_system, have_menus_p, check_x_frame):
1585 * fileio.c, fns.c, font.c, fontset.c, image.c, menu.c, nsmenu.m:
1586 * nsselect.m, nsterm.m, w32font.c, w32menu.c, xfaces.c, xgselect.c:
1587 * xmenu.c, xselect.c: All related users changed.
1589 2013-04-03 Kenichi Handa <handa@gnu.org>
1591 The following changes is to optimize the code for reading UTF-8
1594 * coding.c (check_ascii): Rename from detect_ascii. Return value
1595 changed. Check EOL format. Do not call adjust_coding_eol_type
1597 (check_utf_8): New function.
1598 (adjust_coding_eol_type): Do nothing if already adjusted.
1599 (detect_coding): Compare the return value of check_ascii with
1600 coding->src_bytes. Call adjust_coding_eol_type if necessary.
1601 (decode_coding_gap): Optimize for valid UTF-8.
1603 2013-03-21 Kenichi Handa <handa@gnu.org>
1605 * coding.c (syms_of_coding): Cancel previous change.
1607 * insdel.c (insert_from_gap): Fix previous change.
1609 2013-04-05 Dmitry Antipov <dmantipov@yandex.ru>
1611 Consistently use platform-specific function to detect window system.
1612 * lisp.h (check_window_system): New prototype. This function is
1613 going to replace check_x, check_w32 and check_ns.
1614 (have_menus_p): Mention msdos.c in comment.
1615 * fontset.c (check_window_system_func): Remove. Adjust all users.
1616 * fontset.h (check_window_system_func): Remove prototype.
1617 * nsterm.h (check_ns):
1618 * xterm.h (check_x):
1619 * w32term.h (check_w32): Likewise.
1620 * menu.c (Fx_popup_menu): Use check_window_system.
1621 * msdos.c (check_window_system): Define for MS-DOS.
1622 * nsfns.m (check_window_system): Define for NS. Adjust all users.
1623 * w32fns.c (check_window_system): Likewise for MS-Windows.
1624 * xfns.c (check_window_system): Likewise for X.
1625 * font.c, frame.c, nsmenu.m, nsselect.m, nsterm.m, w32menu.c:
1626 * xfaces.c, xmenu.c: Use check_window_system where appropriate.
1628 2013-04-02 Paul Eggert <eggert@cs.ucla.edu>
1630 Prefer < to > in range checks such as 0 <= i && i < N.
1631 This makes it easier to visualize quantities on a number line.
1632 This patch doesn't apply to all such range checks,
1633 only to the range checks affected by the 2013-03-24 change.
1634 This patch reverts most of the 2013-03-24 change.
1635 * alloc.c (xpalloc, Fgarbage_collect):
1636 * ccl.c (ccl_driver, resolve_symbol_ccl_program):
1637 * character.c (string_escape_byte8):
1638 * charset.c (read_hex):
1639 * data.c (cons_to_unsigned):
1640 * dispnew.c (update_frame_1):
1641 * doc.c (Fsubstitute_command_keys):
1642 * doprnt.c (doprnt):
1643 * editfns.c (hi_time, decode_time_components):
1644 * fileio.c (file_offset):
1645 * fns.c (larger_vector, make_hash_table, Fmake_hash_table):
1646 * font.c (font_intern_prop):
1647 * frame.c (x_set_alpha):
1648 * gtkutil.c (get_utf8_string):
1649 * indent.c (check_display_width):
1650 * keymap.c (Fkey_description):
1651 * lisp.h (FIXNUM_OVERFLOW_P, vcopy):
1653 * minibuf.c (read_minibuf_noninteractive):
1654 * process.c (wait_reading_process_output):
1655 * search.c (Freplace_match):
1656 * window.c (get_phys_cursor_glyph):
1657 * xdisp.c (redisplay_internal):
1658 * xsmfns.c (smc_save_yourself_CB):
1659 Prefer < to > for range checks.
1660 * dispnew.c (sit_for): Don't mishandle NaNs.
1661 This fixes a bug introduced in the 2013-03-24 change.
1662 * editfns.c (decode_time_components): Don't hoist comparison.
1663 This fixes another bug introduced in the 2013-03-24 change.
1665 2013-03-31 Dmitry Antipov <dmantipov@yandex.ru>
1667 * frame.h (struct frame): Drop scroll_bottom_vpos
1668 member becaue all real users are dead long ago.
1669 (FRAME_SCROLL_BOTTOM_VPOS): Remove.
1670 * xdisp.c (redisplay_internal): Adjust user.
1672 2013-03-30 Darren Ho <darren.hoo@gmail.com> (tiny change)
1674 * nsmenu.m (showAtX:Y:for:): setLevel to
1675 NSPopUpMenuWindowLevel (Bug#13998).
1677 2013-03-30 Jan Djärv <jan.h.d@swipnet.se>
1679 * nsterm.h (ns_get_pending_menu_title, ns_check_menu_open)
1680 (ns_check_pending_open_menu): Declare.
1682 * nsmenu.m (ns_update_menubar): Correct NSTRACE.
1683 (x_activate_menubar): Update the menu with title that matches
1684 ns_get_pending_menu_title, and call
1685 ns_check_pending_openmenu (Bug#12698).
1686 (menuWillOpen:): New method.
1687 (menuNeedsUpdate:): Add check for ! COCOA || OSX < 10.5 (Bug#12698).
1689 * nsterm.m (menu_will_open_state, menu_mouse_point)
1690 (menu_pending_title): New varaibles.
1691 (ns_get_pending_menu_title, ns_check_menu_open)
1692 (ns_check_pending_open_menu): New functions.
1694 2013-03-29 Dmitry Antipov <dmantipov@yandex.ru>
1696 * indent.c (current_column_bol_cache): Remove leftover which is not
1697 used in Fmove_to_column any more.
1698 (current_column, scan_for_column): Adjust users.
1699 * keyboard.c (last_point_position_buffer, last_point_position_window):
1700 Remove leftovers which are not used for recording undo any more.
1701 (command_loop_1, syms_of_keyboard): Adjust users.
1702 * xdisp.c (last_max_ascent): Remove leftover which is not used in
1703 redisplay_window any more.
1704 (move_it_to): Adjust user.
1706 2013-03-29 Juanma Barranquero <lekktu@gmail.com>
1708 * makefile.w32-in ($(BLD)/filelock.$(O), $(BLD)/filelock.$(O)):
1709 Update dependencies.
1711 2013-03-28 Stefan Monnier <monnier@iro.umontreal.ca>
1713 * lisp.h (save_type, XSAVE_POINTER, set_save_pointer, XSAVE_INTEGER)
1714 (set_save_integer, XSAVE_OBJECT, XSAVE_VALUE): Move to avoid
1717 2013-03-28 Dmitry Antipov <dmantipov@yandex.ru>
1719 * window.h (struct window): Replace hchild, vchild and buffer slots
1720 with the only contents slot. This is possible because each valid
1721 window may have either the child window (in vertical or horizontal
1722 combination) or buffer to display (for the leaf window). Using that,
1723 a lof of operations to traverse and/or change window hierarchies may
1724 be simplified. New member horizontal is used to distinguish between
1725 horizontal and vertical combinations of internal windows.
1726 (WINDOW_LEAF_P, WINDOW_HORIZONTAL_COMBINATION_P)
1727 (WINDOW_VERTICAL_COMBINATION_P): New macros.
1728 (WINDOW_VALID_P, WINDOW_LIVE_P): Adjust to match struct window changes.
1729 * window.c (wset_hchild, wset_vchild): Remove. Adjust all users.
1730 Use contents slot, not buffer, where appropriate.
1731 (wset_combination): New function.
1732 (wset_buffer): Add eassert.
1733 (Fframe_first_window): Simplify the loop reaching first window.
1734 (Fwindow_buffer): Use WINDOW_LEAF_P.
1735 (Fwindow_top_child): Use WINDOW_VERTICAL_COMBINATION_P.
1736 (Fwindow_left_child): Use WINDOW_HORIZONTAL_COMBINATION_P.
1737 (unshow_buffer): Convert initial debugging check to eassert.
1738 (replace_window, recombine_windows, Fdelete_other_windows_internal)
1739 (make_parent_window, window_resize_check, window_resize_apply)
1740 (resize_frame_windows, Fsplit_window_internal, Fdelete_window_internal)
1741 (Fset_window_configuration, delete_all_child_windows, save_window_save):
1742 Adjust to match struct window changes.
1743 (window_loop): Check for broken markers in CHECK_ALL_WINDOWS.
1744 (mark_window_cursors_off, count_windows, get_leaf_windows)
1745 (foreach_window_1): Simplify the loop.
1746 * alloc.c (mark_object): Do not check for the leaf window because
1747 internal windows has no glyph matrices anyway.
1748 * dispnew.c (clear_window_matrices, showing_window_margins_p)
1749 (allocate_matrices_for_window_redisplay, fake_current_matrices)
1750 (allocate_matrices_for_frame_redisplay, free_window_matrices)
1751 (build_frame_matrix_from_window_tree, mirror_make_current)
1752 (frame_row_to_window, mirror_line_dance, check_window_matrix_pointers)
1753 (update_window_tree, set_window_update_flags): Simplify the loop.
1754 (sync_window_with_frame_matrix_rows): Enforce live window.
1755 Use contents slot, not buffer, where appropriate.
1756 * frame.c (set_menu_bar_lines_1): Use WINDOW_VERTICAL_COMBINATION_P
1757 and WINDOW_HORIZONTAL_COMBINATION_P.
1758 (make_frame_visible_1): Simplify the loop.
1759 Use contents slot, not buffer, where appropriate.
1760 * xdisp.c (hscroll_window_tree, mark_window_display_accurate)
1761 (redisplay_windows, redisplay_mode_lines, update_cursor_in_window_tree)
1762 (expose_window_tree): Likewise.
1763 Use contents slot, not buffer, where appropriate.
1764 * textprop.c (get_char_property_and_overlay): Add CHECK_LIVE_WINDOW
1765 to avoid deleted windows. Use contents slot instead of buffer.
1766 * buffer.c, dispextern.h, editfns.c, fileio.c, font.c, fringe.c:
1767 * indent.c, insdel.c, keyboard.c, keymap.c, minibuf.c, msdos.c:
1768 * nsfns.m, nsmenu.m, nsterm.m, print.c, w32fns.c, w32menu.c, xfaces.c:
1769 * xfns.c, xmenu.c: Use contents slot, not buffer, where appropriate.
1771 2013-03-28 Eli Zaretskii <eliz@gnu.org>
1773 * w32fns.c (w32_wnd_proc) [ENABLE_CHECKING]: Add code to help
1774 identify the reasons for assertion violations in bug#14062 and
1776 (Fx_show_tip): Fix compilation error under
1777 "--enable-check-lisp-object-type". (Bug#14073)
1779 * image.c (g_error_free) [WINDOWSNT]: Add DEF_IMGLIB_FN.
1780 Reported by <rzl24ozi@gmail.com>.
1782 2013-03-28 Dmitry Antipov <dmantipov@yandex.ru>
1784 * xdisp.c (with_echo_area_buffer_unwind_data): Save window
1786 (unwind_with_echo_area_buffer): ...to restore it here.
1787 This is needed to ensure that...
1788 (redisplay_window): ...both window markers are valid here,
1789 which is verified by eassert.
1790 * editfns.c (save_excursion_save): Do not assume that
1791 selected_window always displays the buffer.
1792 * buffer.c (Fbuffer_swap_text): Adjust window start markers.
1795 2013-03-27 Stefan Monnier <monnier@iro.umontreal.ca>
1797 * casetab.c (init_casetab_once): Don't abuse the ascii eqv table for
1800 2013-03-27 rzl24ozi <rzl24ozi@gmail.com> (tiny changes)
1802 * image.c [WINDOWSNT]: Fix calls to DEF_IMGLIB_FN for SVG function.
1804 2013-03-27 Eli Zaretskii <eliz@gnu.org>
1806 * w32proc.c (IsValidLocale) [__GNUC__]: Don't declare prototype,
1807 since MinGW's w32api headers do. This avoids compiler warnings.
1809 * w32.c (FSCTL_GET_REPARSE_POINT) [_MSC_VER || _W64]: Don't define
1812 2013-03-26 Eli Zaretskii <eliz@gnu.org>
1814 * w32.c (_REPARSE_DATA_BUFFER): Condition by _MSVC and _W64.
1816 2013-03-26 Jan Djärv <jan.h.d@swipnet.se>
1818 * gtkutil.c (style_changed_cb): Check if frame is live and an
1819 X frame (Bug#14038).
1821 2013-03-26 Eli Zaretskii <eliz@gnu.org>
1823 * w32.c (_PROCESS_MEMORY_COUNTERS_EX) [_WIN32_WINNT < 0x0500]:
1824 Define only for _WIN32_WINNT less than 0x0500.
1825 (_ANONYMOUS_UNION, _ANONYMOUS_STRUCT) [!_W64]: Don't define for
1827 Move inclusion of time.h before sys/time.h, so that MinGW64 could
1828 see its own definitions of 'struct timeval' and 'struct timezone'.
1830 Fix incompatibilities between MinGW.org and MinGW64 headers.
1831 * w32term.c (WCRANGE, GLYPHSET): Don't define if _W64 is defined.
1833 * w32.c (REPARSE_DATA_BUFFER): Guard with
1834 MAXIMUM_REPARSE_DATA_BUFFER_SIZE being defined.
1836 2013-03-25 Jan Djärv <jan.h.d@swipnet.se>
1838 * xterm.c: Include X11/XKBlib.h
1839 (XTring_bell): Use XkbBell if HAVE_XKB (Bug#14041).
1841 2013-03-24 Andreas Schwab <schwab@linux-m68k.org>
1843 * alloc.c (xpalloc, Fgarbage_collect): Reorder conditions that are
1845 * blockinput.h (input_blocked_p): Likewise.
1846 * bytecode.c (exec_byte_code): Likewise.
1847 * callproc.c (call_process_kill, call_process_cleanup)
1848 (Fcall_process): Likewise.
1849 * ccl.c (ccl_driver, resolve_symbol_ccl_program)
1850 (Fccl_execute_on_string): Likewise.
1851 * character.c (string_escape_byte8): Likewise.
1852 * charset.c (read_hex): Likewise.
1853 * cm.c (calccost): Likewise.
1854 * data.c (cons_to_unsigned): Likewise.
1855 * dired.c (directory_files_internal, file_name_completion):
1857 * dispnew.c (scrolling_window, update_frame_1, Fsleep_for)
1858 (sit_for): Likewise.
1859 * doc.c (Fsubstitute_command_keys): Likewise.
1860 * doprnt.c (doprnt): Likewise.
1861 * editfns.c (hi_time, decode_time_components, Fformat): Likewise.
1862 * emacsgtkfixed.c: Likewise.
1863 * fileio.c (file_offset, Fwrite_region): Likewise.
1864 * floatfns.c (Fexpt, fmod_float): Likewise.
1865 * fns.c (larger_vector, make_hash_table, Fmake_hash_table):
1867 * font.c (font_intern_prop): Likewise.
1868 * frame.c (x_set_alpha): Likewise.
1869 * gtkutil.c (get_utf8_string): Likewise.
1870 * indent.c (check_display_width): Likewise.
1871 * intervals.c (create_root_interval, rotate_right, rotate_left)
1872 (split_interval_right, split_interval_left)
1873 (adjust_intervals_for_insertion, delete_node)
1874 (interval_deletion_adjustment, adjust_intervals_for_deletion)
1875 (merge_interval_right, merge_interval_left, copy_intervals)
1876 (set_intervals_multibyte_1): Likewise.
1877 * keyboard.c (gobble_input, append_tool_bar_item): Likewise.
1878 * keymap.c (Fkey_description): Likewise.
1879 * lisp.h (FIXNUM_OVERFLOW_P, vcopy): Likewise.
1880 * lread.c (openp, read_integer, read1, string_to_number):
1882 * menu.c (ensure_menu_items): Likewise.
1883 * minibuf.c (read_minibuf_noninteractive): Likewise.
1884 * print.c (printchar, strout): Likewise.
1885 * process.c (create_process, Faccept_process_output)
1886 (wait_reading_process_output, read_process_output, send_process)
1887 (wait_reading_process_output): Likewise.
1888 * profiler.c (make_log, handle_profiler_signal): Likewise.
1889 * regex.c (re_exec): Likewise.
1890 * regex.h: Likewise.
1891 * search.c (looking_at_1, Freplace_match): Likewise.
1892 * sysdep.c (get_child_status, procfs_ttyname)
1893 (procfs_get_total_memory): Likewise.
1894 * systime.h (EMACS_TIME_VALID_P): Likewise.
1895 * term.c (dissociate_if_controlling_tty): Likewise.
1896 * window.c (get_phys_cursor_glyph): Likewise.
1897 * xdisp.c (init_iterator, redisplay_internal, redisplay_window)
1898 (try_window_reusing_current_matrix, try_window_id, pint2hrstr):
1900 * xfns.c (Fx_window_property): Likewise.
1901 * xmenu.c (set_frame_menubar): Likewise.
1902 * xselect.c (x_get_window_property, x_handle_dnd_message):
1904 * xsmfns.c (smc_save_yourself_CB): Likewise.
1905 * xterm.c (x_scroll_bar_set_handle): Likewise.
1907 2013-03-24 Dmitry Antipov <dmantipov@yandex.ru>
1909 * xfaces.c (Finternal_face_x_get_resource): Allow 3rd (frame) argument
1910 to be optional or nil. Adjust comment and convert it to docstring.
1911 * xselect.c (Fx_send_client_event): Rename to Fx_send_client_message.
1912 * frame.c (display_x_get_resource, Fx_get_resource): Break long line.
1914 2013-03-24 Paul Eggert <eggert@cs.ucla.edu>
1916 Static checking by GCC 4.8-20130319.
1917 * image.c (gif_load): Assume pass < 3 to pacify GCC.
1918 * process.c (Fset_process_datagram_address)
1919 (Fmake_network_process): Check get_lisp_to_sockaddr_size return value.
1920 * xdisp.c (get_char_face_and_encoding):
1921 (get_glyph_face_and_encoding): Ensure that *CHAR2B is initialized.
1922 (get_glyph_face_and_encoding): Prepare face before possibly using it.
1923 (get_per_char_metric): Don't use CHAR2B if it might not be initialized.
1925 2013-03-24 Ken Brown <kbrown@cornell.edu>
1927 * w32fns.c (emacs_abort) [CYGWIN]: Define `_open' as a macro to
1928 fix compilation on 64-bit Cygwin, where underscores are not
1929 automatically prepended.
1931 * w32term.c (w32_initialize): Silence compiler warning.
1933 2013-03-23 Eli Zaretskii <eliz@gnu.org>
1935 * w32term.c (w32fullscreen_hook): Use FRAME_NORMAL_WIDTH,
1936 FRAME_NORMAL_HEIGHT, and FRAME_PREV_FSMODE, instead of static
1937 variables, to save and restore frame dimensions.
1938 Use FRAME_NORMAL_LEFT and FRAME_NORMAL_TOP to restore frame position
1939 after returning from a 'fullscreen' configuration.
1940 use SendMessage instead of PostMessage to send the SC_RESTORE message,
1941 to avoid races between the main thread and the input thread.
1943 * w32term.h (struct w32_output): New members normal_width,
1944 normal_height, normal_top, normal_left, and prev_fsmode.
1945 (FRAME_NORMAL_WIDTH, FRAME_NORMAL_HEIGHT, FRAME_NORMAL_TOP)
1946 (FRAME_NORMAL_LEFT, FRAME_PREV_FSMODE): New macros to access these
1949 * w32term.c (w32fullscreen_hook): Record last value of the frame's
1950 'fullscreen' parameter. Always record previous width and height
1951 of the frame, except when switching out of maximized modes, so
1952 that they could be restored correctly, instead of resetting to the
1953 default frame dimensions. Send SC_RESTORE command to the frame,
1954 unless we are going to send SC_MAXIMIZE, to restore the frame
1955 resize hints in the mouse pointer shown by the window manager.
1958 * frame.c (get_frame_param): Now extern for WINDOWSNT as well.
1960 * lisp.h (get_frame_param): Adjust conditions for prototype
1963 2013-03-22 Ken Brown <kbrown@cornell.edu>
1965 * unexcw.c: Drop unneeded inclusion of w32common.h.
1966 (report_sheap_usage): Declare.
1967 (read_exe_header): Add magic numbers for x86_64.
1968 (fixup_executable): Fix printf format specifier for unsigned long
1971 2013-03-22 Dmitry Antipov <dmantipov@yandex.ru>
1973 * frame.h (struct frame): Put menu_bar_window under #ifdef
1974 because this member is not needed when X toolkit is in use.
1975 (fset_menu_bar_window):
1976 * dispnew.c (clear_current_matrices, clear_desired_matrices)
1977 (free_glyphs, update_frame):
1978 * xdisp.c (expose_frame): Likewise.
1979 (display_menu_bar): Likewise. Remove redundant eassert.
1980 * window.h (WINDOW_MENU_BAR_P): Always define to 0 if X
1983 2013-03-21 Paul Eggert <eggert@cs.ucla.edu>
1985 Use functions and constants to manipulate Lisp_Save_Value objects.
1986 This replaces code that used macros and strings and token-pasting.
1987 The change makes the C source a bit easier to follow,
1988 and shrinks the Emacs executable a bit.
1989 * alloc.c: Verify some properties of Lisp_Save_Value's representation.
1990 (make_save_value): Change 1st arg from string to enum. All callers
1993 (mark_object): Use if, not #if, for GC_MARK_STACK.
1994 * lisp.h (SAVE_VALUEP, XSAVE_VALUE, XSAVE_POINTER, XSAVE_INTEGER)
1995 (XSAVE_OBJECT): Now functions, not macros.
1996 (STRING_BYTES_BOUND): Now just a macro, not a constant too;
1997 the constant was never used.
1998 (SAVE_SLOT_BITS, SAVE_VALUE_SLOTS, SAVE_TYPE_BITS, SAVE_TYPE_INT_INT)
1999 (SAVE_TYPE_INT_INT_INT, SAVE_TYPE_OBJ_OBJ, SAVE_TYPE_OBJ_OBJ_OBJ)
2000 (SAVE_TYPE_OBJ_OBJ_OBJ_OBJ, SAVE_TYPE_PTR_INT, SAVE_TYPE_PTR_OBJ)
2001 (SAVE_TYPE_PTR_PTR, SAVE_TYPE_PTR_PTR_OBJ, SAVE_TYPE_MEMORY):
2003 (struct Lisp_Save_Value): Replace members area, type0, type1, type2,
2004 type3 with a single member save_type. All uses changed.
2005 (save_type, set_save_pointer, set_save_integer): New functions.
2006 * print.c (PRINTX): Remove.
2008 * alloc.c: Remove redundant static declarations.
2010 2013-03-20 Dmitry Antipov <dmantipov@yandex.ru>
2012 * window.h (struct window): Convert left_col, top_line, total_lines
2013 and total_cols from Lisp_Objects to integers. Adjust comments.
2014 (wset_left_col, wset_top_line, wset_total_cols, wset_total_lines):
2016 (WINDOW_TOTAL_COLS, WINDOW_TOTAL_LINES, WINDOW_LEFT_EDGE_COL)
2017 (WINDOW_TOP_EDGE_LINE): Drop Lisp_Object to integer conversion.
2018 * dispnew.c, frame.c, w32fns.c, window.c, xdisp.c, xfns.c:
2019 Adjust users where appropriate.
2021 2013-03-20 Dmitry Antipov <dmantipov@yandex.ru>
2023 * frame.h (struct frame): Drop resx and resy because the same data is
2024 available from window system-specific output context. Adjust users.
2025 (default_pixels_per_inch_x, default_pixels_per_inch_y):
2026 New functions to provide defaults when no window system available.
2027 (FRAME_RES_X, FRAME_RES_Y): New macros.
2028 (NUMVAL): Move from xdisp.c.
2029 * font.c (font_pixel_size, font_find_for_lface, font_open_for_lface)
2030 (Ffont_face_attributes, Fopen_font):
2031 * image.c (gs_load):
2032 * w32font.c (fill_in_logfont):
2033 * xdisp.c (calc_pixel_width_or_height):
2034 * xfaces.c (Fx_family_fonts, set_lface_from_font): Use them.
2035 * xsettings.c (apply_xft_settings): Drop frame loop and adjust comment.
2037 2013-03-20 Kenichi Handa <handa@gnu.org>
2039 * coding.c (syms_of_coding): Initialize disable_ascii_optimization
2040 to 1 (temporary workaround until a bug related to ASCII
2041 optimization is fixed).
2043 2013-03-19 Dmitry Antipov <dmantipov@yandex.ru>
2045 * window.c (Fwindow_combination_limit, Fset_window_combination_limit):
2046 Signal error if window is not internal. Adjust docstring.
2047 (delete_all_child_windows): Use combination_limit to save the buffer.
2048 (Fset_window_configuration): Adjust accordingly.
2049 * print.c (syms_of_print): Initialize debugging output not here...
2050 (init_print_once): ...but in a new function here.
2051 * lisp.h (init_print_once): Add prototype.
2052 * emacs.c (main): Add call to init_print_once. Adjust comments.
2054 2013-03-18 Dmitry Antipov <dmantipov@yandex.ru>
2056 * window.c (window_resize_check, window_resize_apply)
2057 (window_from_coordinates, recombine_windows, set_window_buffer)
2058 (make_parent_window, Fwindow_resize_apply, resize_frame_windows)
2059 (Fsplit_window_internal, Fdelete_window_internal)
2060 (freeze_window_starts): Use bool for booleans.
2061 * window.h (window_frame_coordinates, resize_frame_windows)
2062 (freeze_window_starts, set_window_buffer): Adjust prototypes.
2064 2013-03-17 Stefan Monnier <monnier@iro.umontreal.ca>
2066 * dispnew.c (bitch_at_user): Use `user-error'.
2068 2013-03-17 Ken Brown <kbrown@cornell.edu>
2070 * dispextern.h (RGB_PIXEL_COLOR): Move here from image.c. Use it
2071 as return type of image_background. (Bug#13981)
2072 * image.c (RGB_PIXEL_COLOR): Move to dispextern.h.
2074 2013-03-16 Jan Djärv <jan.h.d@swipnet.se>
2076 * nsterm.m (updateFrameSize:): Change resize increments if needed.
2077 (ns_select): Don't return with result uninitialized.
2079 * nsterm.h (EmacsSavePanel, EmacsOpenPanel): Add getFilename
2082 * nsfns.m (ns_filename_from_panel, ns_directory_from_panel):
2084 (Fns_read_file_name): ret is BOOL. If ! dir_only_p, don't choose
2085 directories. If filename is nil, get directory name (Bug#13932).
2086 Use getFilename and getDirectory.
2087 (getFilename, getDirectory): New methods for EmacsSavePanel and
2089 (ok:): In EmacsOpenPanel, if we can't choose directories, just return.
2091 2013-03-15 Paul Eggert <eggert@cs.ucla.edu>
2093 * coding.c (decode_coding_gap): Fix typo caught by static checking.
2095 2013-03-15 Kenichi Handa <handa@gnu.org>
2097 * insdel.c (insert_from_gap): New arg text_at_gap_tail.
2098 (adjust_after_replace): Make it back to static. Delete the third
2099 arg text_at_gap_tail. Cancel the code for handling it.
2101 * coding.h (struct coding_system): New member eol_seen.
2103 * coding.c (detect_ascii): New function.
2104 (detect_coding): Set coding->head_ascii and coding->eol_seen only
2105 when the source bytes are actually scanned. On detecting for
2106 coding_category_utf_8_auto, call detect_ascii instead of scanning
2107 source bytes directly.
2108 (produce_chars): Call insert_from_gap with the new arg 0.
2109 (encode_coding): Likewise.
2110 (decode_coding_gap): Control ASCII optimization by the variable
2111 disable_ascii_optimization instead of #ifndef .. #endif.
2112 Deccode EOL format according to coding->eol_seen.
2113 (syms_of_coding): Declare disable-ascii-optimization as a Lisp
2116 * lisp.h (adjust_after_replace): Cancel externing it.
2117 (insert_from_gap): Adjust prototype.
2119 2013-03-15 Eli Zaretskii <eliz@gnu.org>
2121 * w32term.c (w32fullscreen_hook): Swap FULLSCREEN_BOTH and
2122 FULLSCREEN_MAXIMIZED. (Bug#13935)
2124 2013-03-15 Dmitry Antipov <dmantipov@yandex.ru>
2126 * region-cache.c (find_cache_boundary, move_cache_gap)
2127 (insert_cache_boundary, delete_cache_boundaries, set_cache_region):
2128 Simplify debugging check and convert to eassert. Adjust comment.
2129 (pp_cache): Put under ENABLE_CHECKING.
2131 2013-03-14 Eli Zaretskii <eliz@gnu.org>
2133 * w32term.c (w32_read_socket) <WM_WINDOWPOSCHANGED>: Remove old
2134 and incorrect code. Treat WM_WINDOWPOSCHANGED like WM_ACTIVATE
2136 (w32fullscreen_hook): If the frame is visible, reset
2137 f->want_fullscreen flag after changing the frame size. If the
2138 frame is not visible, set f->want_fullscreen to FULLSCREEN_WAIT.
2141 2013-03-13 Daniel Colascione <dancol@dancol.org>
2143 * emacs.c (main): Call syms_of_cygw32 on CYGWIN non-NTGUI builds
2144 too so that these builds can use Cygwin's file conversion
2145 functions. (We've been building and linking cygw32.o all along
2146 and just not using it.)
2148 2013-03-13 Paul Eggert <eggert@cs.ucla.edu>
2150 File synchronization fixes (Bug#13944).
2151 * Makefile.in (LIB_FDATASYNC): New macro.
2153 * conf_post.h (BSD_SYSTEM, BSD_SYSTEM_AHB): Remove; no longer needed.
2154 * fileio.c (Fwrite_region, write_region_inhibit_fsync):
2155 Don't worry about HAVE_FSYNC, since a substitute fsync is
2156 available if the system lacks one.
2157 (Fwrite_regin): Retry fsync if interrupted.
2159 2013-03-13 Eli Zaretskii <eliz@gnu.org>
2161 * w32term.c (w32_read_socket): If the Emacs frame is being
2162 activated, call w32fullscreen_hook, to make sure the new frame
2163 dimensions are in effect. (Bug#13937)
2165 2013-03-13 Dmitry Antipov <dmantipov@yandex.ru>
2167 * xdisp.c (init_iterator): Simplify because both character and byte
2168 positions are either specified or -1. Add eassert. Adjust comment.
2169 * window.c (Fscroll_other_window): Use SET_PT_BOTH because both
2170 character and byte positions can be obtained from marker.
2172 2013-03-13 Paul Eggert <eggert@cs.ucla.edu>
2174 Static checking by Sun C 5.12.
2175 * alloc.c (buffer_memory_full) [REL_ALLOC]:
2176 * bytecode.c (exec_byte_code):
2177 * dispnew.c (init_display):
2179 * fileio.c (Fsubstitute_in_file_name):
2180 * keyboard.c (Fevent_convert_list):
2181 * keymap.c (Fsingle_key_description):
2182 * term.c (maybe_fatal, fatal):
2183 * xfns.c (Fx_display_backing_store, Fx_display_visual_class):
2184 * xsmfns.c (Fhandle_save_session):
2185 Omit unreachable code.
2186 * keymap.c (map_keymap_char_table_item): Cast void * to
2187 a function pointer type; the C Standard requires this.
2189 * sysdep.c: Remove a use of BSD_SYSTEM, which I'm trying to phase out.
2190 Include <sys/param.h> unconditionally, as that works elsewhere and
2191 is simpler here. Include <sys/sysctl.h> if DARWIN_OS ||
2192 __FreeBSD__, not if BSD_SYSTEM, since it's needed only for Darwin
2195 See ChangeLog.12 for earlier changes.
2201 Copyright (C) 2011-2013 Free Software Foundation, Inc.
2203 This file is part of GNU Emacs.
2205 GNU Emacs is free software: you can redistribute it and/or modify
2206 it under the terms of the GNU General Public License as published by
2207 the Free Software Foundation, either version 3 of the License, or
2208 (at your option) any later version.
2210 GNU Emacs is distributed in the hope that it will be useful,
2211 but WITHOUT ANY WARRANTY; without even the implied warranty of
2212 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
2213 GNU General Public License for more details.
2215 You should have received a copy of the GNU General Public License
2216 along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.