1 2013-06-30 Eli Zaretskii <eliz@gnu.org>
3 * xdisp.c (Fmove_point_visually): Invalidate the cursor position
4 when moving point by using the current glyph matrix. This avoids
5 the need to force redisplay when this function is called in a
8 2013-06-29 Paul Eggert <eggert@cs.ucla.edu>
10 Fix minor problems found by static checking.
11 * coding.c (encode_inhibit_flag, inhibit_flag): New functions.
12 Redo the latter's body to sidestep GCC parenthesization warnings.
13 (setup_coding_system, detect_coding, detect_coding_system): Use them.
14 * coding.c (detect_coding, detect_coding_system):
15 * coding.h (struct undecided_spec):
17 * image.c (QCmax_width, QCmax_height): Now static.
18 * xdisp.c (Fmove_point_visually): Remove unused local.
20 2013-06-29 Eli Zaretskii <eliz@gnu.org>
22 * xdisp.c (Fmove_point_visually): New function.
24 2013-06-28 Kenichi Handa <handa@gnu.org>
26 * coding.h (define_coding_undecided_arg_index): New enum.
27 (coding_attr_index): New members
28 coding_attr_undecided_inhibit_null_byte_detection,
29 coding_attr_undecided_inhibit_iso_escape_detection,
30 coding_attr_undecided_prefer_utf_8.
31 (undecided_spec): New struct.
32 (struct coding_system): New member `undecided' of the member
35 * coding.c (setup_coding_system): Handle CODING->spec.undecided.
36 (detect_coding): Likewise.
37 (detect_coding_system): Likewise.
38 (Fdefine_coding_system_internal): New coding system properties
39 :inhibit-null-byte-detection, :inhibit-iso-escape-detection, and
41 (syms_of_coding): Adjusted for coding_arg_undecided_max.
43 2013-06-28 Kenichi Handa <handa@gnu.org>
45 * coding.h (define_coding_undecided_arg_index): New enum.
46 (coding_attr_index): New members
47 coding_attr_undecided_inhibit_null_byte_detection,
48 coding_attr_undecided_inhibit_iso_escape_detection,
49 coding_attr_undecided_prefer_utf_8.
50 (undecided_spec): New struct.
51 (struct coding_system): New member `undecided' of the member
54 * coding.c (setup_coding_system): Handle CODING->spec.undecided.
55 (detect_coding): Likewise.
56 (detect_coding_system): Likewise.
57 (Fdefine_coding_system_internal): New coding system properties
58 :inhibit-null-byte-detection, :inhibit-iso-escape-detection, and
60 (syms_of_coding): Adjust for coding_arg_undecided_max.
62 2013-06-28 Paul Eggert <eggert@cs.ucla.edu>
64 * image.c (x_from_xcolors): Remove unused local.
66 2013-06-28 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
68 Defer image data transfer between X client and server until actual
71 * dispextern.h (struct image) [HAVE_X_WINDOWS]: New members `ximg'
74 * image.c (Destroy_Image): Remove.
75 (x_clear_image_1): New arg `flags' instead of 3 bools `pixmap_p',
76 `mask_p', and `colors_p'. All uses changed.
77 (x_clear_image_1) [HAVE_X_WINDOWS]: Destroy `ximg' and `mask_img'.
78 (CLEAR_IMAGE_PIXMAP, CLEAR_IMAGE_MASK, CLEAR_IMAGE_COLORS): New
79 macros for `flags' arg to x_clear_image_1.
80 (postprocess_image, xpm_load_image, x_build_heuristic_mask)
81 (png_load_body): Use x_clear_image_1 instead of Free_Pixmap.
82 (ZPixmap, XGetImage) [HAVE_NS]: Remove.
83 (image_get_x_image_or_dc, image_unget_x_image_or_dc)
84 (image_get_x_image, image_unget_x_image): New functions or macros.
85 (image_background, image_background_transparent, x_to_xcolors)
86 (x_build_heuristic_mask): Use image_get_x_image_or_dc instead of
87 XGetImage or CreateCompatibleDC. Use image_unget_x_image_or_dc
88 instead of Destroy_Image.
89 (image_create_x_image_and_pixmap, image_put_x_image): New functions.
90 (xpm_load_image, x_from_xcolors, x_build_heuristic_mask, pbm_load)
91 (png_load_body, jpeg_load_body, tiff_load, gif_load)
92 (imagemagick_load_image, svg_load_image): Use them instead of
93 x_create_x_image_and_pixmap, and x_put_x_image followed by
94 x_destroy_x_image, respectively.
95 (xpm_load) [HAVE_XPM && !HAVE_NTGUI]: Use XpmReadFileToImage and
96 XpmCreateImageFromBuffer instead of XpmReadFileToPixmap and
97 XpmCreatePixmapFromBuffer. Create pixmaps. Fill background and
98 background_transparent fields.
99 (image_sync_to_pixmaps) [HAVE_X_WINDOWS]: New function.
100 (prepare_image_for_display, x_disable_image) [HAVE_X_WINDOWS]: Use it.
102 2013-06-27 Paul Eggert <eggert@cs.ucla.edu>
104 Do not tickle glib SIGCHLD handling if Cygwin (Bug#14569).
105 This mostly consists of undoing recent changes.
106 * callproc.c (Fcall_process):
107 * process.c (create_process):
108 Do not worry about catching SIGCHLD here, undoing previous change.
109 * nsterm.m (ns_term_init): Re-catch SIGCHLD, undoing previous change.
110 * process.c, process.h (catch_child_signal):
111 No longer extern if !NS_IMPL_GNUSTEP, undoing 06-22 change.
112 * process.c (catch_child_handler): Don't worry about being called
113 lazily and do not assume caller has blocked SIGCHLD, undoing
114 previous change. Move first-time stuff back to
115 init_process_emacs, undoing 06-22 change. If CYGWIN, do not
116 tickle glib, as that causes Cygwin bootstrap to fail. Do not
117 set lib_child_handler if it's already initialized, which may
118 help avoid problems on GNUStep.
120 2013-06-23 Paul Eggert <eggert@cs.ucla.edu>
122 A more-conservative workaround for Cygwin SIGCHLD issues (Bug#14569).
123 * callproc.c (Fcall_process):
124 * process.c (create_process):
125 Make sure SIGCHLD is caught before we fork,
126 since Emacs startup no arranges to catch SIGCHLD.
127 * process.c (lib_child_handler): Initialize to null, not to
129 (catch_child_signal): Allow self to be called lazily.
130 Do nothing if it's already been called.
131 Assume caller has blocked SIGCHLD (all callers do now).
132 * emacs.c (main): Do not catch SIGCHLD here; defer it until
133 just before it's really needed.
134 * nsterm.m (ns_term_init): No need to re-catch SIGCHLD here,
135 since it hasn't been caught yet.
137 2013-06-23 Lars Magne Ingebrigtsen <larsi@gnus.org>
139 * image.c (compute_image_size): New function to implement
140 :max-width and :max-height.
141 (imagemagick_load_image): Use it.
143 2013-06-23 Paul Eggert <eggert@cs.ucla.edu>
145 Try to avoid malloc SEGVs on Cygwin (Bug#14569).
146 * callproc.c, process.h (block_child_signal, unblock_child_signal):
148 * emacs.c (main): Catch SIGCHLD just before initializing gfilenotify.
149 * process.c (catch_child_signal): Block SIGCHLD while futzing with
150 the SIGCHLD handler, since the code is not atomic and (due to glib)
151 signals may be arriving now.
152 * sysdep.c (init_signals): Do not catch child signals here;
153 'main' now does that later, at a safer time.
155 2013-06-22 Paul Eggert <eggert@cs.ucla.edu>
157 Clean up SIGCHLD handling a bit (Bug#14569).
158 * process.c, process.h (catch_child_signal):
159 Now always extern, even if !NS_IMPL_GNUSTEP.
160 * process.c (catch_child_signal): Move glib tickler here from
161 init_process_emacs, so that it's done earlier in Emacs
162 initialization. Also move the noninteractive && !initialized
163 check here from init_process_emacs. This is all a bit cleaner for
164 GNUish platforms, and I hope it works around the Cygwin bug.
165 * sysdep.c (init_signals): Invoke catch_child_signal here, so
166 that glib signal handling is tickled before glib creates threads.
168 * process.c (wait_reading_process_output): Avoid int overflow
169 when reading more than 2 GiB total from a process.
171 2013-06-21 Paul Eggert <eggert@cs.ucla.edu>
173 * process.c (create_process): Handle a couple more cases,
174 i.e., work even if new_argv and wait_child_setup[i] are cached.
175 Use Fcall_process's style for volatile vars.
177 2013-06-21 Andreas Schwab <schwab@linux-m68k.org>
179 * process.c (create_process): Mark PROCESS volatile.
181 2013-06-21 Paul Eggert <eggert@cs.ucla.edu>
183 Use C99-style flexible array members if available.
184 This avoids some subtle aliasing issues, which typically
185 aren't a problem with GCC but may be a problem elsewhere.
186 * alloc.c (sdata): New typedef, replacing the old struct sdata.
187 It is a struct if GC_CHECK_STRING_BYTES, a union otherwise.
188 In either case, it uses a flexible array member rather than
189 the old struct hack. All uses changed.
190 (SDATA_NBYTES, sweep_strings) [!GC_CHECK_STRING_BYTES]:
191 Adjust to sdata reorganization.
192 * alloc.c (VBLOCK_BYTES_MIN, allocate_vectorlike, Fgarbage_collect):
193 Use offsetof (struct, flex_array_member), not sizeof (struct), as
194 that ports better to pre-C99 non-GCC.
195 * chartab.c (Fmake_char_table, make_sub_char_table, copy_char_table):
196 Use CHAR_TABLE_STANDARD_SLOTS rather than its definition,
197 as the latter has changed.
198 * conf_post.h (FLEXIBLE_ARRAY_MEMBER): Move here from w32.c,
199 and port better to pre-C99 GCC.
200 * image.c (struct xpm_cached_color):
201 * lisp.h (struct Lisp_Vector, struct Lisp_Bool_Vector)
202 (struct Lisp_Char_Table, struct Lisp_Sub_Char_Table):
203 Use FLEXIBLE_ARRAY_MEMBER.
204 * lisp.h (string_bytes) [GC_CHECK_STRING_BYTES]:
205 Move decl to top level so it gets checked against implementation.
206 (CHAR_TABLE_STANDARD_SLOTS): Adjust to struct Lisp_Char_Table change.
207 * w32.c (FLEXIBLE_ARRAY_MEMBER): Move to conf_post.h.
209 2013-06-20 Paul Eggert <eggert@cs.ucla.edu>
211 * syntax.c: Integer cleanups.
212 (SYNTAX_FLAGS_COMMENT_STYLEC): Return a boolean, not 0-or-2.
213 All uses that need 0-or-2 changed to:
214 (SYNTAX_FLAGS_COMMENT_STYLEC2): New macro, with the same semantics
215 as the old SYNTAX_FLAGS_COMMENT_STYLEC.
216 (struct lisp_parse_state, syntax_prefix_flag_p, update_syntax_table)
217 (char_quoted, prev_char_comend_first, back_comment)
218 (Finternal_describe_syntax_value, skip_chars, skip_syntaxes)
219 (in_classes, forw_comment, scan_lists, scan_sexps_forward):
220 Use bool for boolean.
221 (update_syntax_table, skip_chars, skip_syntaxes):
222 Prefer int to unsigned when either will do.
223 (back_comment): Return boolean success flag, like forw_comment,
224 instead of positive-or-minus-1 (which might have overflowed int anyway).
225 Don't stuff ptrdiff_t into int.
226 (syntax_spec_code, syntax_code_spec): Now const.
227 (Fmatching_paren, scan_lists, scan_sexps_forward):
228 Use enum syntaxcode for syntax code.
229 (Fmatching_paren): Check that arg is a character, not just an integer.
230 (Fstring_to_syntax): Don't assume 0377 fits in enum syntaxcode.
231 (Finternal_describe_syntax_value): Omit no-longer-needed
233 (skip_chars): Use char, not unsigned char, when the distinction
235 (forw_comment, scan_lists): Prefer A |= B to A = A || B when B's cheap.
236 * bytecode.c (exec_byte_code):
237 * syntax.c (syntax_spec_code, Fchar_syntax)
238 (Finternal_describe_syntax_value, skip_chars, skip_syntaxes)
240 * syntax.h (SYNTAX_WITH_FLAGS):
241 Omit unnecessary casts.
243 2013-06-20 Eli Zaretskii <eliz@gnu.org>
245 * w32fns.c (w32_wnd_proc): Don't compute the header line and mode
246 line dimensions here, to avoid race conditions with the main
247 thread. (Bug#14062, bug#14630, bug#14669)
249 * w32term.c (w32_draw_window_cursor): Compute the header line and
250 mode line dimensions here.
251 <w32_system_caret_window, w32_system_caret_hdr_height>:
252 <w32_system_caret_mode_height>: New variables.
254 * w32term.h: Declare them.
256 2013-06-20 Paul Eggert <eggert@cs.ucla.edu>
258 * alloc.c (die): Move "assertion failed" string here ...
259 * lisp.h (eassert): ... from here. Also, suppress evaluation of
260 COND when SUPPRESS_CHECKING. This shrinks the executable text
261 size by 0.8% to 2.2% when configured with --enable-checking,
262 depending on optimization flags (GCC 4.8.1 x86-64).
264 * floatfns.c (Flog10): Move to Lisp (marked obsolete there).
266 2013-06-20 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
268 * floatfns.c (Flog) [HAVE_LOG2]: Use log2 if available and if the
269 base is 2; this is more accurate.
271 2013-06-19 Juanma Barranquero <lekktu@gmail.com>
273 * sound.c (string_default): Move to !WINDOWSNT section.
274 (Fplay_sound_internal) [WINDOWSNT]: Remove i_result to avoid warning.
276 2013-06-19 Paul Eggert <eggert@cs.ucla.edu>
278 * sound.c: Integer cleanups.
279 Remove unnecessary forward decls.
280 (struct sound_device): The 'file' member is now a Lisp_Object, not
281 a char *, so that we needn't invoke alloca on a huge size.
282 (Fplay_sound_internal): Adjust to this.
283 (string_default): New function.
284 (vox_open, vox_init, alsa_open, alsa_configure, alsa_init):
285 Use it to adjust to the struct sound_device change.
286 (parse_sound, wav_init, au_init, alsa_init): Use bool for booleans.
289 * syntax.c (skip_chars): Don't use uninitialized storage
290 when searching a multibyte buffer for characters that are not in a
291 unibyte string that contains non-ASCII characters.
293 2013-06-18 Jan Djärv <jan.h.d@swipnet.se>
295 * process.c: Include xgselect.h if HAVE_GLIB. Include glib.h
296 if HAVE_GLIB && ! WINDOWSNT (Bug#14654).
298 2013-06-18 Paul Eggert <eggert@cs.ucla.edu>
300 * conf_post.h: Add comments for INLINE, EXTERN_INLINE, etc.
302 2013-06-18 Kenichi Handa <handa@gnu.org>
304 * font.c (Ffont_spec): Signal an error for an invalid font name
307 2013-06-18 Paul Eggert <eggert@cs.ucla.edu>
309 Porting fixes for merged specpdl and backtrace stacks (Bug#14643).
310 In particular this ports to 32-bit sparc Sun cc.
311 * eval.c (init_eval_once, grow_specpdl): Allocate a specbinding
312 array with a dummy element at specpdl[-1], so that its address can
314 (unbind_to): Do not copy the binding; not needed, now that we
315 copy old_value in the one place where the copy is needed.
316 * fileio.c (Fwrite_region): Use ptrdiff_t, not int, for specpdl count.
317 * lisp.h (BITS_PER_PTRDIFF_T): Remove; no longer needed.
318 (union specbinding): Rename from struct specbinding. Redo layout
319 to avoid the need for 'ptrdiff_t nargs : BITS_PER_PTRDIFF_T - 1;',
320 which is not portable. With Sun C 5.12 32-bit sparc, the
321 declaration causes nargs to be an unsigned bitfield, a behavior
322 that the C standard allows; but Emacs wants nargs to be signed.
323 The overall type is now a union of structures rather than a
324 structure of union of structures, and the 'kind' member is now a
325 bitfield, so that the overall type doesn't grow. All uses changed.
326 * process.c (Fmake_serial_process): Remove unnecessary initialization.
328 2013-06-17 Paul Eggert <eggert@cs.ucla.edu>
330 * frame.c (x_report_frame_params): Cast parent_desc to uintptr_t.
331 Needed if HAVE_NTGUI. Reported by Juanma Barranquero.
333 * nsfont.m (ns_registry_to_script): Parenthesize while expression.
335 2013-06-17 Eli Zaretskii <eliz@gnu.org>
337 * w32fns.c (w32_wnd_proc): Don't call WINDOW_HEADER_LINE_HEIGHT
338 unless we know that the window w's frame is a frame object.
339 Another attempt at solving bug#14062 and bug#14630.
341 2013-06-17 Lars Magne Ingebrigtsen <larsi@gnus.org>
343 * textprop.c (property_set_type): New enum.
344 (add_properties): Allow appending/prepending text properties.
345 (add_text_properties_1): Factored out of Fadd_text_properties.
346 (Fadd_text_properties): Moved all the code into
347 add_text_properties_1.
348 (Fadd_face_text_property): New function that calls
349 add_text_properties_1.
351 2013-06-17 Paul Eggert <eggert@cs.ucla.edu>
353 Move functions from lisp.h to individual modules when possible.
354 From a suggestion by Andreas Schwab in <http://bugs.gnu.org/11935#68>.
355 * alloc.c (XFLOAT_INIT, set_symbol_name):
356 * buffer.c (CHECK_OVERLAY):
357 * chartab.c (CHECK_CHAR_TABLE, set_char_table_ascii)
358 (set_char_table_parent):
359 * coding.c (CHECK_NATNUM_CAR, CHECK_NATNUM_CDR):
360 * data.c (BOOLFWDP, INTFWDP, KBOARD_OBJFWDP, OBJFWDP, XBOOLFWD)
361 (XKBOARD_OBJFWD, XINTFWD, XOBJFWD, CHECK_SUBR, set_blv_found)
362 (blv_value, set_blv_value, set_blv_where, set_blv_defcell)
364 * emacs.c (setlocale) [!HAVE_SETLOCALE]:
365 * eval.c (specpdl_symbol, specpdl_old_value, specpdl_where)
366 (specpdl_arg, specpdl_func, backtrace_function, backtrace_nargs)
367 (backtrace_args, backtrace_debug_on_exit):
368 * floatfns.c (CHECK_FLOAT):
369 * fns.c (CHECK_HASH_TABLE, CHECK_LIST_END)
370 (set_hash_key_and_value, set_hash_next, set_hash_next_slot)
371 (set_hash_hash, set_hash_hash_slot, set_hash_index)
372 (set_hash_index_slot):
373 * keymap.c (CHECK_VECTOR_OR_CHAR_TABLE):
374 * marker.c (CHECK_MARKER):
375 * textprop.c (CHECK_STRING_OR_BUFFER):
376 * window.c (CHECK_WINDOW_CONFIGURATION):
377 Move here from lisp.h, and make these functions static rather than
379 * buffer.c (Qoverlayp):
381 * fns.c (Qhash_table_p):
382 * window.c (Qwindow_configuration_p):
384 * lisp.h: Remove the abovementioned defns and decls.
386 Use functions, not macros, for XINT etc. (Bug#11935).
387 In lisp.h, prefer functions to function-like macros, and
388 constants to object-like macros, when either will do. This:
389 . simplifies use, as there's no more need to worry about
390 arguments' side effects being evaluated multiple times.
391 . makes the code easier to debug on some platforms.
392 However, when using gcc -O0, keep using function-like macros
393 for a few critical operations, for performance reasons.
394 This sort of thing isn't needed with gcc -Og, but -Og
395 is a GCC 4.8 feature and isn't widely-enough available yet.
396 * alloc.c (gdb_make_enums_visible) [USE_LSB_TAG]:
397 Remove enum lsb_bits; no longer needed.
398 (allocate_misc, free_misc): Don't use XMISCTYPE as an lvalue.
399 * buffer.c (Qoverlap):
401 * fns.c (Qhash_table_p):
402 Now extern, so lisp.h can use these symbols.
403 * dispextern.h: Include character.h, for MAX_CHAR etc.
404 (GLYPH, GLYPH_CHAR, GLYPH_FACE, SET_GLYPH_CHAR, SET_GLYPH_FACE)
405 (SET_GLYPH, GLYPH_CODE_CHAR, GLYPH_CODE_FACE)
406 (SET_GLYPH_FROM_GLYPH_CODE, GLYPH_MODE_LINE_FACE, GLYPH_CHAR_VALID_P)
407 (GLYPH_CODE_P): Move here from lisp.h.
408 (GLYPH_CHAR, GLYPH_FACE, GLYPH_CODE_CHAR, GLYPH_CODE_FACE)
409 (GLYPH_CHAR_VALID_P, GLYPH_CODE_P): Now functions, not macros.
410 (GLYPH_MODE_LINE_FACE): Now enums, not macros.
411 * eval.c (Fautoload): Cast XUNTAG output to intptr_t, since
412 XUNTAG now returns void *.
413 * lisp.h (lisp_h_XLI, lisp_h_XIL, lisp_h_CHECK_LIST_CONS)
414 (lisp_h_CHECK_NUMBER CHECK_SYMBOL, lisp_h_CHECK_TYPE)
415 (lisp_h_CONSP, lisp_h_EQ, lisp_h_FLOATP, lisp_h_INTEGERP)
416 (lisp_h_MARKERP, lisp_h_MISCP, lisp_h_NILP)
417 (lisp_h_SET_SYMBOL_VAL, lisp_h_SYMBOL_CONSTANT_P)
418 (lisp_h_SYMBOL_VAL, lisp_h_SYMBOLP, lisp_h_VECTORLIKEP)
419 (lisp_h_XCAR, lisp_h_XCDR, lisp_h_XCONS, lisp_h_XHASH)
420 (lisp_h_XPNTR, lisp_h_XSYMBOL):
421 New macros, renamed from their sans-lisp_h_ counterparts.
422 (XLI, XIL, CHECK_LIST_CONS, CHECK_NUMBER CHECK_SYMBOL)
423 (CHECK_TYPE, CONSP, EQ, FLOATP, INTEGERP, MARKERP)
424 (MISCP, NILP, SET_SYMBOL_VAL, SYMBOL_CONSTANT_P, SYMBOL_VAL, SYMBOLP)
425 (VECTORLIKEP, XCAR, XCDR, XCONS, XHASH, XPNTR, XSYMBOL):
426 If compiling via GCC without optimization, define these as macros
427 in addition to inline functions.
428 To disable this, compile with -DINLINING=0.
429 (LISP_MACRO_DEFUN, LISP_MACRO_DEFUN_VOID): New macros.
430 (check_cons_list) [!GC_CHECK_CONS_LIST]: Likewise.
431 (make_number, XFASTINT, XINT, XTYPE, XUNTAG): Likewise, but
432 hand-optimize only in the USE_LSB_TAG case, as GNUish hosts do that.
433 (INTMASK, VALMASK): Now macros, since static values cannot be
434 accessed from extern inline functions.
435 (VALMASK): Also a constant, for benefit of old GDB.
436 (LISP_INT_TAG_P): Remove; no longer needed as the only caller
437 is INTEGERP, which can fold it in.
438 (XLI, XIL, XHASH, XTYPE,XINT, XFASTINT, XUINT)
439 (make_number, XPNTR, XUNTAG, EQ, XCONS, XVECTOR, XSTRING, XSYMBOL)
440 (XFLOAT, XPROCESS, XWINDOW, XTERMINAL, XSUBR, XBUFFER, XCHAR_TABLE)
441 (XSUB_CHAR_TABLE, XBOOL_VECTOR, make_lisp_ptr, CHECK_TYPE)
442 (CHECK_STRING_OR_BUFFER, XCAR, XCDR, XSETCAR, XSETCDR, CAR, CDR)
443 (CAR_SAFE, CDR_SAFE, STRING_MULTIBYTE, SDATA, SSDATA, SREF, SSET)
444 (SCHARS, STRING_BYTES, SBYTES, STRING_SET_CHARS, STRING_COPYIN, AREF)
445 (ASIZE, ASET, CHAR_TABLE_REF_ASCII, CHAR_TABLE_REF)
446 (CHAR_TABLE_SET, CHAR_TABLE_EXTRA_SLOTS, SYMBOL_VAL, SYMBOL_ALIAS)
447 (SYMBOL_BLV, SYMBOL_FWD, SET_SYMBOL_VAL, SET_SYMBOL_ALIAS)
448 (SET_SYMBOL_BLV, SET_SYMBOL_FWD, SYMBOL_NAME, SYMBOL_INTERNED_P)
449 (SYMBOL_INTERNED_IN_INITIAL_OBARRAY_P, SYMBOL_CONSTANT_P)
450 (XHASH_TABLE, HASH_TABLE_P, CHECK_HASH_TABLE, HASH_KEY, HASH_VALUE)
451 (HASH_NEXT, HASH_HASH, HASH_INDEX, HASH_TABLE_SIZE)
452 (XMISC, XMISCANY, XMARKER, XOVERLAY, XSAVE_VALUE, XFWDTYPE)
453 (XINTFWD, XBOOLFWD, XOBJFWD, XBUFFER_OBJFWD, XKBOARD_OBJFWD)
454 (XFLOAT_DATA, XFLOAT_INIT, NILP, NUMBERP, NATNUMP)
455 (RANGED_INTEGERP, CONSP, FLOATP, MISCP, STRINGP, SYMBOLP)
456 (INTEGERP, VECTORLIKEP, VECTORP, OVERLAYP)
457 (MARKERP, SAVE_VALUEP, AUTOLOADP, INTFWDP, BOOLFWDP, OBJFWDP)
458 (BUFFER_OBJFWDP, KBOARD_OBJFWDP, PSEUDOVECTOR_TYPEP)
459 (PSEUDOVECTORP, WINDOW_CONFIGURATIONP, PROCESSP, WINDOWP)
460 (TERMINALP, SUBRP, COMPILEDP, BUFFERP, CHAR_TABLE_P)
461 (SUB_CHAR_TABLE_P, BOOL_VECTOR_P, FRAMEP, IMAGEP, ARRAYP)
462 (CHECK_LIST, CHECK_LIST_CONS, CHECK_LIST_END, CHECK_STRING)
463 (CHECK_STRING_CAR, CHECK_CONS, CHECK_SYMBOL, CHECK_CHAR_TABLE)
464 (CHECK_VECTOR, CHECK_VECTOR_OR_STRING, CHECK_ARRAY)
465 (CHECK_VECTOR_OR_CHAR_TABLE, CHECK_BUFFER, CHECK_WINDOW)
466 (CHECK_WINDOW_CONFIGURATION, CHECK_PROCESS, CHECK_SUBR)
467 (CHECK_NUMBER, CHECK_NATNUM, CHECK_MARKER, XFLOATINT)
468 (CHECK_FLOAT, CHECK_NUMBER_OR_FLOAT, CHECK_OVERLAY)
469 (CHECK_NUMBER_CAR, CHECK_NUMBER_CDR, CHECK_NATNUM_CAR)
470 (CHECK_NATNUM_CDR, FUNCTIONP, SPECPDL_INDEX, LOADHIST_ATTACH)
472 (check_cons_list) [!GC_CHECK_CONS_LIST]: New empty function.
473 (LISP_MAKE_RVALUE, TYPEMASK): Remove; no longer needed.
474 (VALMASK): Define in one place rather than in two, merging the
475 USE_LSB_TAG parts; this is simpler.
476 (aref_addr, gc_aset, MOST_POSITIVE_FIXNUM, MOST_NEGATIVE_FIXNUM)
477 (max, min, struct Lisp_String, UNSIGNED_CMP, ASCII_CHAR_P):
478 Move up, to avoid use before definition.
479 Also include "globals.h" earlier, for the same reason.
480 (make_natnum): New function.
481 (XUNTAG): Now returns void *, not intptr_t, as this means fewer casts.
482 (union Lisp_Fwd, BOOLFWDP, BOOL_VECTOR_P, BUFFER_OBJFWDP, BUFFERP)
483 (CHAR_TABLE_P, CHAR_TABLE_REF_ASCII, CONSP, FLOATP, INTEGERP, INTFWDP)
484 (KBOARD_OBJFWDP, MARKERP, MISCP, NILP, OBJFWDP, OVERLAYP, PROCESSP)
485 (PSEUDOVECTORP, SAVE_VALUEP, STRINGP, SUB_CHAR_TABLE_P, SUBRP, SYMBOLP)
486 (VECTORLIKEP, WINDOWP, Qoverlayp, char_table_ref, char_table_set)
487 (char_table_translate, Qarrayp, Qbufferp, Qbuffer_or_string_p)
488 (Qchar_table_p, Qconsp, Qfloatp, Qintegerp, Qlambda, Qlistp, Qmarkerp)
489 (Qnil, Qnumberp, Qsubrp, Qstringp, Qsymbolp, Qvectorp)
490 (Qvector_or_char_table_p, Qwholenump, Ffboundp, wrong_type_argument)
491 (initialized, Qhash_table_p, extract_float, Qprocessp, Qwindowp)
492 (Qwindow_configuration_p, Qimage): New forward declarations.
493 (XSETFASTINT): Simplify by rewriting in terms of make_natnum.
494 (STRING_COPYIN): Remove; unused.
495 (XCAR_AS_LVALUE, XCDR_AS_LVALUE): Remove these macros, replacing with ...
496 (xcar_addr, xcdr_addr): New functions. All uses changed.
497 (IEEE_FLOATING_POINT): Now a constant, not a macro.
498 (GLYPH, GLYPH_CHAR, GLYPH_FACE, SET_GLYPH_CHAR, SET_GLYPH_FACE)
499 (SET_GLYPH, GLYPH_CODE_CHAR, GLYPH_CODE_FACE)
500 (SET_GLYPH_FROM_GLYPH_CODE, GLYPH_MODE_LINE_FACE, GLYPH_CHAR_VALID_P)
501 (GLYPH_CODE_P): Move to dispextern.h, to avoid define-before-use.
502 (TYPE_RANGED_INTEGERP): Simplify.
503 (Qsubrp, Qhash_table_p, Qoverlayp): New extern decls.
504 (setlocale, fixup_locale, synchronize_system_messages_locale)
505 (synchronize_system_time_locale) [!HAVE_SETLOCALE]:
506 Now empty functions, not macros.
507 (functionp): Return bool, not int.
508 * window.c (Qwindow_configuration_p): Now extern,
509 so window.h can use it.
510 * window.h (Qwindowp): Move decl back to lisp.h.
512 2013-06-15 Eli Zaretskii <eliz@gnu.org>
514 * xdisp.c (Fline_pixel_height): New function, required for solving
517 2013-06-15 Paul Eggert <eggert@cs.ucla.edu>
519 * fns.c (Fcopy_sequence): Simplify XTYPE calculation.
521 2013-06-13 Stefan Monnier <monnier@iro.umontreal.ca>
523 * lread.c (syms_of_lread):
524 * fns.c (Fprovide): Adjust to new format of after-load-alist.
526 2013-06-13 Kelly Dean <kellydeanch@yahoo.com> (tiny change)
528 * fileio.c (Fdo_auto_save): Trap errors in auto-save-hook. (Bug#14479)
530 2013-06-12 Xue Fuqiao <xfq.free@gmail.com>
532 * fileio.c (expand_file_name): Doc fix.
534 2013-06-11 Paul Eggert <eggert@cs.ucla.edu>
536 Tickle glib by waiting for Emacs itself, not for process 0 (Bug#14569).
537 * process.c (init_process_emacs) [HAVE_GLIB && !WINDOWSNT]:
538 Wait for self, not for 0. This can't hurt on GNU or similar
539 system, and may help with Cygwin.
541 * keyboard.c: Don't use PROP (...) as an lvalue.
542 (parse_tool_bar_item) [!USE_GTK && !HAVE_NS]:
543 Use set_prop (A, B), not PROP (A) = B.
545 2013-06-10 Eli Zaretskii <eliz@gnu.org>
547 * xdisp.c (get_it_property): Use it->window instead of generating
548 a Lisp object from it->w.
550 2013-06-09 Eli Zaretskii <eliz@gnu.org>
552 * xdisp.c (get_it_property): If it->object is a buffer, pass to
553 get-char-property the window that is being rendered, instead of
554 the buffer, to support window-specific overlays. (Bug#14575)
555 (compute_display_string_pos): When W is NULL, use the current
556 buffer as the object to pass to get-char-property.
557 (Fcurrent_bidi_paragraph_direction): Assign NULL to the window
558 pointer member of the bidi iterator, since no window is pertinent
561 2013-06-08 Eli Zaretskii <eliz@gnu.org>
563 * bidi.c (bidi_fetch_char): Accept additional argument, the window
564 being displayed, and pass it to compute_display_string_pos.
565 (bidi_level_of_next_char, bidi_resolve_explicit_1)
566 (bidi_paragraph_init): All callers changed.
568 * xdisp.c (init_from_display_pos, init_iterator)
569 (handle_single_display_spec, next_overlay_string)
570 (get_overlay_strings_1, reseat_1, reseat_to_string)
571 (push_prefix_prop, Fcurrent_bidi_paragraph_direction):
572 Set bidi_it.w member from it->w.
573 (compute_display_string_pos): Accept additional argument, the
574 window being displayed, and pass it to Fget_char_property.
577 * dispextern.h (struct bidi_it): New member w, the window being
579 (compute_display_string_pos): Adjust prototype.
581 2013-06-08 Jan Djärv <jan.h.d@swipnet.se>
583 * xgselect.c: Remove unneeded include xterm.h.
585 * process.c (wait_reading_process_output): Check for NS before GLIB.
586 GLIB may be linked in due to rsvg, but ns_select must be called.
588 * xgselect.c (xg_select): Remove call to window_system_available
589 and g_main_context_pending at the top, so Gdk events (i.e. file
590 notify) are processed when Emacs is started with -nw.
592 2013-06-07 Eli Zaretskii <eliz@gnu.org>
594 * Makefile.in (ctagsfiles1, ctagsfiles2): Don't include *.m files.
595 (ctagsfiles3): New variable, includes only *.m files.
596 (TAGS): Use an explicit language name in the regular expressions,
597 to avoid transformation of '/SOMETHING' by MSYS to
600 2013-06-07 Richard Copley <rcopley@gmail.com> (tiny change)
602 * epaths.in: Fix commentary to PATH_SITELOADSEARCH.
604 2013-06-06 Eli Zaretskii <eliz@gnu.org>
606 * xdisp.c (note_mouse_highlight): When mouse-highlight is off,
607 still need to set the mouse pointer shape and activate help-echo.
610 2013-06-06 Paul Eggert <eggert@cs.ucla.edu>
612 A few porting etc. fixes for the new file monitor code.
613 See the thread containing
614 <http://lists.gnu.org/archive/html/emacs-devel/2013-06/msg00109.html>.
615 * gfilenotify.c (dir_monitor_callback, Fgfile_add_watch)
616 (Fgfile_rm_watch): Don't assume EMACS_INT is the same width as a pointer.
617 (dir_monitor_callback, Fgfile_rm_watch):
618 Use assq_no_quit instead of Fassoc, for speed.
619 (dir_monitor_callback, Fgfile_rm_watch):
620 eassert that the monitor is a fixnum.
621 (dir_monitor_callback): No need for CDR_SAFE.
622 Simplify building of lisp with alternative tails.
623 (Fgfile_add_watch, Fgfile_rm_watch):
624 Do not assume glib functions set errno reliably on failure.
625 (Fgfile_add_watch): Check that the monitor survives the XIL trick,
626 and signal an error otherwise.
627 (Fgfile_rm_watch): Prefer CONSP to !NILP.
628 Use Fdelq instead of Fdelete, for speed.
630 2013-06-05 Eli Zaretskii <eliz@gnu.org>
632 * xdisp.c (handle_tool_bar_click): When mouse-highlight is off,
633 don't insist on being invoked on a highlighted tool-bar button.
634 Avoids losing tool-bar functionality when mouse-highlight is nil.
635 (note_tool_bar_highlight, note_mode_line_or_margin_highlight):
636 Don't highlight when mouse-highlight is nil.
637 (note_mouse_highlight): When mouse-highlight is nil, don't return
638 right away; instead, run tool-bar and mode-line highlight
639 subroutine, clear any existing highlight, and revert the mouse
640 pointer to its default shape. (Bug#14558)
642 2013-06-05 Stefan Monnier <monnier@iro.umontreal.ca>
644 * lisp.mk (lisp): Add prog-mode.el.
646 2013-06-05 Paul Eggert <eggert@cs.ucla.edu>
648 Chain glib's SIGCHLD handler from Emacs's (Bug#14474).
649 * process.c (dummy_handler): New function.
650 (lib_child_handler): New static var.
651 (handle_child_signal): Invoke it.
652 (catch_child_signal): If a library has set up a signal handler,
653 save it into lib_child_handler.
654 (init_process_emacs): If using glib and not on Windows, tickle glib's
655 child-handling code so that it initializes its private SIGCHLD handler.
656 * syssignal.h (SA_SIGINFO): Default to 0.
657 * xterm.c (x_term_init): Remove D-bus hack that I installed on May
658 31; it should no longer be needed now.
660 2013-06-05 Michael Albinus <michael.albinus@gmx.de>
662 * emacs.c (main) [HAVE_GFILENOTIFY]: Call globals_of_gfilenotify.
664 * gfilenotify.c (globals_of_gfilenotify): New function.
665 (syms_of_gfilenotify): Move global initialization there.
667 * lisp.h (globals_of_gfilenotify) [HAVE_GFILENOTIFY]: Add prototype.
669 2013-06-05 Stefan Monnier <monnier@iro.umontreal.ca>
671 * keymap.c (Fcurrent_active_maps, Fdescribe_buffer_bindings):
672 * keyboard.c (menu_bar_items, tool_bar_items):
673 * doc.c (Fsubstitute_command_keys): Voverriding_terminal_local_map does
674 not override local keymaps any more.
676 2013-06-04 Eli Zaretskii <eliz@gnu.org>
678 * window.c (Fpos_visible_in_window_p): Doc fix. (Bug#14540)
680 2013-06-03 Eli Zaretskii <eliz@gnu.org>
682 * w32console.c (initialize_w32_display): Return the dimensions of
683 the console window via 2 additional arguments, not via the current
684 frame. This avoids crashes due to overrunning the bounds of
685 frame's decode_mode_spec_buffer, which is not resized following
686 the change of the frame dimensions from the initial 10x10.
688 * w32term.h (w32_initialize_display_info): Adjust prototype.
690 * term.c (init_tty): Take dimensions of the frame from the values
691 returned by initialize_w32_display.
693 * Makefile.in (GFILENOTIFY_CFLAGS, GFILENOTIFY_LIBS): New variables.
694 (ALL_CFLAGS): Add $(GFILENOTIFY_CFLAGS).
695 (LIBES): Add $(GFILENOTIFY_LIBS).
697 * w32inevt.c (handle_file_notifications): Add dummy implementation
700 * w32term.c: Wrap code with HAVE_W32NOTIFY.
702 2013-06-03 Jan Djärv <jan.h.d@swipnet.se>
704 * xgselect.c: Replace #if defined ... with #ifdef HAVE_GLIB.
706 * process.c (wait_reading_process_output): Call xg_select if HAVE_GLIB.
708 * Makefile.in (XGSELOBJ): New, xgselect.o if GLib is used, or empty.
710 2013-06-03 Paul Eggert <eggert@cs.ucla.edu>
712 Fix minor problems found by static checking.
713 * data.c (pure_write_error):
714 Use xsignal2, not Fsignal, as Fsignal might return.
715 * eval.c (set_backtrace_debug_on_exit): Now static.
716 (backtrace_p, backtrace_top, backtrace_next, record_in_backtrace):
717 No longer inline. EXTERN_INLINE is needed only for functions
718 defined in .h files. Reindent function header as per GNU style.
719 (backtrace_p, backtrace_top, backtrace_next):
720 Mark EXTERNALLY_VISIBLE so they don't get optimized away by the
721 compiler or linker. Add extern decls to pacify gcc -Wall.
722 * frame.c, frame.h (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource):
724 * frame.c (free_monitors): Define only on platforms that need it.
725 * nsterm.m (ns_term_init):
726 * process.c (catch_child_signal):
727 Don't worry about whether SIGCHLD is defined, as SIGCHLD is
728 defined on all porting targets these days.
729 * process.c, process.h (catch_child_signal):
730 Make it extern only if NS_IMPL_GNUSTEP is defined.
732 2013-06-03 Eli Zaretskii <eliz@gnu.org>
734 * w32.c (gettimeofday): Make the signature identical to prototype
735 in nt/inc/sys/time.h.
737 2013-06-03 Stefan Monnier <monnier@iro.umontreal.ca>
739 * eval.c (backtrace_p, backtrace_top, backtrace_next): Export them to
742 * keyboard.c (safe_run_hooks_error): Improve error message.
744 * data.c (pure_write_error): Add `object' argument.
745 * puresize.h (CHECK_IMPURE): Use it.
747 2013-06-03 Michael Albinus <michael.albinus@gmx.de>
749 * Makefile.in (NOTIFY_OBJ): New variable.
750 (base_obj): Replace inotify.o by $(NOTIFY_OBJ).
752 * emacs.c (main): Use HAVE_W32NOTIFY to wrap respective code.
753 Call syms_of_gfilenotify.
755 * gfilenotify.c: New file.
757 * keyboard.c (Qfile_notify): New variable. Replaces Qfile_inotify
759 (top): Wrap respective code by HAVE_GFILENOTIFY, HAVE_INOTIFY,
760 HAVE_W32NOTIFY and USE_FILE_NOTIFY.
762 * lisp.h: Declare syms_of_gfilenotify.
764 * termhooks.h (e): Wrap enum by USE_FILE_NOTIFY.
766 2013-06-03 Stefan Monnier <monnier@iro.umontreal.ca>
768 Merge the specpdl and backtrace stacks. Make the structure of the
769 specpdl entries more obvious via a tagged union of structs.
770 * lisp.h (BITS_PER_PTRDIFF_T): New constant.
771 (enum specbind_tag): New enum.
772 (struct specbinding): Make it a tagged union of structs.
773 Add a case for backtrace records.
774 (specpdl_symbol, specpdl_old_value, specpdl_where, specpdl_arg)
775 (specpdl_func, backtrace_function, backtrace_nargs, backtrace_args)
776 (backtrace_debug_on_exit): New accessors.
777 (struct backtrace): Remove.
778 (struct catchtag): Remove backlist field.
779 * data.c (let_shadows_buffer_binding_p, let_shadows_global_binding_p):
781 (Flocal_variable_p): Speed up the common case where the binding is
783 * eval.c (backtrace_list): Remove.
784 (set_specpdl_symbol, set_specpdl_old_value): Remove.
785 (set_backtrace_args, set_backtrace_nargs)
786 (set_backtrace_debug_on_exit, backtrace_p, backtrace_top)
787 (backtrace_next): New functions.
788 (Fdefvaralias, Fdefvar): Adjust to new specpdl format.
789 (unwind_to_catch, internal_lisp_condition_case)
790 (internal_condition_case, internal_condition_case_1)
791 (internal_condition_case_2, internal_condition_case_n): Don't bother
792 with backtrace_list any more.
793 (Fsignal): Adjust to new backtrace format.
794 (grow_specpdl): Move up.
795 (record_in_backtrace): New function.
796 (eval_sub, Ffuncall): Use it.
797 (apply_lambda): Adjust to new backtrace format.
798 (let_shadows_buffer_binding_p, let_shadows_global_binding_p): Move from
800 (specbind): Adjust to new specpdl format. Simplify.
801 (record_unwind_protect, unbind_to): Adjust to new specpdl format.
802 (Fbacktrace_debug, Fbacktrace, Fbacktrace_frame): Adjust to new
804 (mark_backtrace): Remove.
805 (mark_specpdl, get_backtrace, backtrace_top_function): New functions.
806 * xdisp.c (redisplay_internal): Use record_in_backtrace.
807 * alloc.c (Fgarbage_collect): Use record_in_backtrace.
809 * profiler.c (record_backtrace): Use get_backtrace.
810 (handle_profiler_signal): Use backtrace_top_function.
811 * .gdbinit (xbacktrace, hookpost-backtrace): Use new backtrace
814 2013-06-02 Jan Djärv <jan.h.d@swipnet.se>
816 * process.h (catch_child_signal): Declare.
818 * process.c (catch_child_signal): New function.
819 (init_process_emacs): Call it.
821 * nsterm.m: Include process.h if NS_IMPL_GNUSTEP.
822 (ns_menu_bar_is_hidden, menu_will_open_state): Define only if
824 (x_set_cursor_type): Remove declaration.
825 (ns_update_begin): Only use r and bp if NS_IMPL_COCOA.
826 (ns_update_end, ns_focus, ns_unfocus): Remove GNUStep specific code.
827 (x_set_window_size): Remove 3 pixels from toolbar if NS_IMPL_GNUSTEP.
828 (ns_get_color): Use F suffix on float.
829 (ns_color_to_lisp, ns_query_color): Use EmacsCGFloat.
830 (ns_get_rgb_color): Remove.
831 (x_set_frame_alpha): Move view inside NS_IMPL_COCOA.
832 (note_mouse_movement): x and y are CGFloat.
833 (ns_draw_fringe_bitmap): Remove unused rowY.
834 Change #if to COCOA && >= 10_6.
835 (ns_draw_window_cursor): Remove unused overspill.
836 (ns_draw_underwave): width and x are EamcsCGFloat.
837 (ns_draw_box): thickness is CGFloat.
838 (ns_dumpglyphs_image): Change #if to COCOA && >= 10_6.
839 (ns_send_appdefined): When NS_IMPL_GNUSTEP, redirect to main thread
840 if not in main thread.
841 (ns_get_pending_menu_title, ns_check_menu_open)
842 (ns_check_pending_open_menu): Put inside #if COCOA && >= 10_5.
843 (ns_term_init): Call catch_child_signal if NS_IMPL_GNUSTEP && SIGCHLD.
844 (sendFromMainThread:): New method.
845 (changeFont:): size is CGFloat.
846 (keyDown:): Check for Delete when NS_IMPL_GNUSTEP.
847 Disable warning about permanent text.
848 (characterIndexForPoint:): Adjust return type depending on GNUStep
850 (mouseDown:): delta is CGFloat.
851 (updateFrameSize): Remove unised variable f.
852 (initFrameFromEmacs): Move toggleButton inside NS_IMPL_COCOA.
853 Cast float to EmacsCGFloat.
854 (windowWillUseStandardFrame:defaultFrame:): Set maximized_height
855 also to -1 when restoring.
856 (windowDidExitFullScreen:): Put call to updateCollectionBehaviour
857 inside NS_IMPL_COCOA.
858 (toggleFullScreen:): Put call to toggleFullScreen inside
859 NS_IMPL_COCOA. Cast float to EmacsCGFloat.
860 (setPosition:portion:whole:): por is CGFloat.
861 (getMouseMotionPart:window:x:y:): Add F suffix to float.
862 (mouseDown:): Use CGFloat.
863 (mouseDragged:): Remove unised variable edge.
864 (EmacsDocument): Implement for NS_IMPL_GNUSTEP.
866 * nsterm.h (EmacsCGFloat): Typedef for OSX and GNUStep when the size
868 (EmacsApp): New variable nextappdefined. Declare sendFromMainThread
869 when NS_IMPL_GNUSTEP.
870 (EmacsDocument): Declare when NS_IMPL_GNUSTEP.
871 (EmacsView): Remove unlockFocusNeedsFlush, add windowDidMove.
872 (EmacsToolbar): Add clearAll. Add tag argument to
873 addDisplayItemWithImage.
874 (EmacsSavePanel, EmacsOpenPanel): Remove getFilename and getDirectory.
876 * nsselect.m (ns_get_local_selection): Remove unused variable type.
878 * nsmenu.m (ns_update_menubar): Make static.
879 (x_activate_menubar): Surround with ifdef NS_IMPL_COCOA
880 (fillWithWidgetValue:): Add cast to SEL for setAction.
881 (addSubmenuWithTitle:forFrame:): Add cast to SEL for action.
882 (update_frame_tool_bar): Update code for GNUStep.
883 (clearAll): New method.
884 (addDisplayItemWithImage:idx:tag:helpText:enabled:): Handle new tag
885 argument. Call insertItemWithItemIdentifier when NS_IMPL_GNUSTEP.
886 Move identifierToItem setObject and activeIdentifiers addObject before
887 call to insertItemWithItemIdentifier.
888 (validateVisibleItems): Fix indentation.
889 (toolbarAllowedItemIdentifiers:): Return activeIdentifiers.
890 (initWithContentRect:styleMask:backing:defer:): Add ClosableWindow and
891 UtilityWindow to aStyle, remove call to setStyleMask.
893 * nsimage.m (setXBMColor:, getPixelAtX:Y:): Use EmacsCGFloat.
895 * nsfont.m (ns_attribute_fvalue, ns_spec_to_descriptor)
896 (ns_charset_covers, ns_get_covering_families, nsfont_open):
897 Use F suffix on floats.
898 (ns_char_width): Returns CGFloat.
899 (ns_ascii_average_width): w is CGFloat instead of float.
900 (nsfont_draw): cbuf and c are unsigned. Cast to char* in call to
902 (ns_glyph_metrics): CGFloat instead of float.
904 * nsfns.m (x_set_foreground_color, x_set_background_color):
906 (ns_implicitly_set_icon_type, Fx_create_frame): Make static,
907 remove unused variables.
908 (Fns_read_file_name): Keep track if panel is for save.
909 Use ns_filename_from_panel/ns_directory_from_panel.
910 (Fns_list_services): delegate only used for COCOA.
911 (Fns_convert_utf8_nfd_to_nfc): Remove warning for GNUStep.
912 Just return the input if GNUStep.
913 (x_screen_planes): Remove.
914 (Fxw_color_values): Use EmacsCGFloat
915 (Fns_display_monitor_attributes_list): Only get screen number for
917 (getDirectory, getFilename): Removed from EmacsOpenPanel and
919 (EmacsOpenPanel:ok:): Use ns_filename_from_panel and
920 ns_directory_from_panel.
922 2013-06-01 Paul Eggert <eggert@cs.ucla.edu>
924 * process.c (handle_child_signal): Also use WCONTINUED.
925 This is so that list-processes doesn't mistakenly list the process
926 as stopped, when the process has actually been continued and is
929 2013-05-31 Paul Eggert <eggert@cs.ucla.edu>
931 Don't let D-bus autolaunch mess up SIGCHLD handling (Bug#14474).
932 * xterm.c (x_term_init): Inhibit D-Bus autolaunch if D-Bus is
933 not already configured.
935 * fileio.c (Finsert_file_contents): Remove unused local (Bug#8447).
937 2013-05-29 Eli Zaretskii <eliz@gnu.org>
939 * Makefile.in (mostlyclean): Remove *.res files.
941 2013-05-29 Stefan Monnier <monnier@iro.umontreal.ca>
943 * fileio.c (Finsert_file_contents): Preserve undo info when reverting
946 2013-05-27 Eli Zaretskii <eliz@gnu.org>
948 * xdisp.c (pos_visible_p): When CHARPOS is displayed frrom a
949 display vector, and we backtrack, handle the case that the
950 previous character position is also displayed from a display
951 vector or covered by a display string or image. (Bug#14476)
953 2013-05-25 Jan Djärv <jan.h.d@swipnet.se>
955 * xfns.c (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Remove.
956 (struct MonitorInfo, free_monitors): Remove.
957 (x_make_monitor_attribute_list): Call make_monitor_attribute_list.
958 (Fx_display_monitor_attributes_list): Call make_monitor_attribute_list.
959 (syms_of_xfns): Remove DEFSYM for Qgeometry, Qworkarea, Qmm_size,
962 * nsfns.m (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Remove.
963 (struct MonitorInfo, free_monitors): Remove.
964 (ns_screen_name): Make static.
965 (ns_make_monitor_attribute_list): Call make_monitor_attribute_list.
966 (syms_of_nsfns): Remove DEFSYM for Qgeometry, Qworkarea, Qmm_size,
969 * frame.h (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Declare.
970 (struct MonitorInfo): New struct.
971 (free_monitors, make_monitor_attribute_list): Declare.
973 * frame.c (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource):
975 (free_monitors, make_monitor_attribute_list): New functions.
976 (syms_of_frame): DEFSYM Qgeometry, Qworkarea, Qmm_size, Qframes,
979 2013-05-25 Xue Fuqiao <xfq.free@gmail.com>
981 * callproc.c (call_process): Refine the doc string. (Bug#14045)
983 2013-05-23 Stefan Monnier <monnier@iro.umontreal.ca>
985 * keyboard.c: Apply keyboard decoding only to events that come directly
986 from the tty, not from unread-command-events (bug#14368).
987 (read_event_from_main_queue): New function, extracted from read_char).
988 (read_decoded_char): Remove.
989 (read_decoded_event_from_main_queue): New function to replace it.
991 (read_key_sequence): Use read_char rather than read_decoded_char.
993 * keyboard.c (read_decoded_char): Don't decode under w32 (bug#14403).
995 2013-05-22 Barry OReilly <gundaetiapo@gmail.com> (tiny change)
997 * casetab.c (init_casetab_once): Fix last change (bug#14424).
999 2013-05-22 Kenichi Handa <handa@gnu.org>
1001 The following changes are to fix the setting of
1002 buffer-file-coding-system on, for instance, C-x RET c unix RET
1003 _FILE_OF_DOS_EOL_TYPE_ RET.
1005 * coding.h (struct coding_system): New member detected_utf8_chars.
1007 * coding.c (detect_coding_utf_8): Count characters and check EOL
1008 format. Include CATEGORY_MASK_UTF_8_AUTO in detect_info->found if
1010 (setup_coding_system): Do not initialize coding->head_ascii.
1011 (check_ascii): Do not set coding->eol_seen but update it. Do not
1012 call adjust_coding_eol_type here.
1013 (detect_coding): Fix detection of BOM for utf-8 and utf-16.
1014 If the eol-type of CODING is already specified, adjust the eol type
1015 of the found coding-system.
1016 (decode_coding_gap): Cancel previous change. Utilize the
1017 character numbers counted by detect_coding_utf_8. Fix detection
1020 2013-05-21 Barry OReilly <gundaetiapo@gmail.com> (tiny change)
1022 * search.c (looking_at_1): Only set last_thing_searched if the match
1023 changed the match-data (bug#14281).
1025 2013-05-21 Dmitry Antipov <dmantipov@yandex.ru>
1027 * xdisp.c (reseat_at_previous_visible_line_start):
1028 Already declared in dispextern.h, so remove it here.
1029 (move_it_vertically_backward): Likewise.
1031 2013-05-20 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1033 * xfns.c (check_x_display_info): Don't use XINT for terminal object.
1034 (Fx_display_pixel_width, Fx_display_pixel_height)
1035 (Fx_display_mm_width, Fx_display_mm_height):
1036 Mention `display-monitor-attributes-list' in docstrings.
1038 * nsfns.m (ns_get_screen): Remove function. All uses removed.
1039 (check_ns_display_info): Sync with check_x_display_info in xfns.c.
1040 (Fx_server_max_request_size, Fx_server_vendor, Fx_server_version)
1041 (Fx_display_screens, Fx_display_mm_width, Fx_display_mm_height)
1042 (Fx_display_backing_store, Fx_display_visual_class)
1043 (Fx_display_save_under, Fx_close_connection, Fxw_display_color_p)
1044 (Fx_display_grayscale_p, Fx_display_pixel_width)
1045 (Fx_display_pixel_height, Fx_display_planes)
1046 (Fx_display_color_cells): Sync args and docstrings with xfns.c.
1047 (Fx_display_screens): Don't confuse X11 screens with NS screens.
1048 (Fx_display_mm_width, Fx_display_mm_height)
1049 (Fx_display_pixel_width, Fx_display_pixel_width): Return width or
1050 height for all physical monitors as in X11.
1052 * nsterm.m (x_display_pixel_width, x_display_pixel_height):
1053 Return pixel width or height for all physical monitors as in X11.
1055 2013-05-18 Paul Eggert <eggert@cs.ucla.edu>
1057 Port --enable-gcc-warnings to clang.
1058 * bytecode.c (exec_byte_code):
1060 Redo diagnostic pragmas to pacify clang, too.
1061 * dbusbind.c (xd_retrieve_arg): Do not use uninitialized variable.
1062 * editfns.c (Fencode_time):
1063 * fileio.c (file_accessible_directory_p):
1064 * font.c (font_unparse_xlfd):
1065 Use '&"string"[index]' instead of '"string" + (index)'.
1066 * undo.c (user_error): Remove; unused.
1068 2013-05-16 Eli Zaretskii <eliz@gnu.org>
1070 * insdel.c (insert_1_both): Document the arguments, instead of
1071 referring to insert_1, which no longer exists.
1073 * xdisp.c (message_dolog): If the *Messages* buffer is shown in
1074 some window, increment windows_or_buffers_changed, so that
1075 *Messages* display in that window is updated. (Bug#14408)
1077 * w32.c: Include epaths.h.
1078 (init_environment): Use cmdproxy.exe without leading directories.
1079 Support emacs.exe in src; point SHELL to cmdproxy in ../nt in that
1081 (gettimeofday): Adjust signature and return value to Posix
1084 * unexw32.c (open_output_file): Delete the existing emacs.exe
1085 before creating it, to break the hard link to the versioned
1088 * Makefile.in (EMACS_MANIFEST, CM_OBJ, TEMACS_POST_LINK)
1089 (ADDSECTION, EMACS_HEAPSIZE, MINGW_TEMACS_POST_LINK)
1090 (FIRSTFILE_OBJ): New variables.
1091 (W32_RES): Rename to EMACSRES. All users changed.
1092 (base_obj): Use $(CM_OBJ).
1093 (ALLOBJS): Use $(FIRSTFILE_OBJ).
1094 (emacs$(EXEEXT)): Depend on $(ADDSECTION).
1095 (temacs$(EXEEXT)): Use $(TEMACS_POST_LINK), and move
1096 $(W32_RES_LINK) before $(LIBES).
1097 (emacs.res): Depend on $(EMACS_MANIFEST). Put emacs.rc in nt.
1099 2013-05-15 Stefan Monnier <monnier@iro.umontreal.ca>
1101 * makefile.w32-in (DOC): Use just "DOC".
1103 * Makefile.in (bootstrap-clean): DOC-* doesn't exist any more.
1105 * process.c: Export default filters and sentinels to Elisp.
1106 (Qinternal_default_process_sentinel, Qinternal_default_process_filter):
1108 (pset_filter, pset_sentinel, make_process, Fset_process_filter)
1109 (Fset_process_sentinel, Fformat_network_address):
1110 Default to them instead of nil.
1111 (server_accept_connection): Sentinels can't be nil any more.
1112 (read_and_dispose_of_process_output): New function, extracted from
1113 read_process_output.
1114 (read_process_output): Use it; filters can't be nil.
1115 (Finternal_default_process_filter): New function, extracted from
1116 read_process_output.
1117 (exec_sentinel_unwind): Remove function.
1118 (exec_sentinel): Don't zilch sentinel while running.
1119 (status_notify): Sentinels can't be nil.
1120 (Finternal_default_process_sentinel): New function extracted from
1122 (setup_process_coding_systems): Default filter is not nil any more.
1123 (syms_of_process): Export new Elisp functions and initialize
1125 * lisp.h (make_lisp_proc): New function.
1127 2013-05-15 Stefan Monnier <monnier@iro.umontreal.ca>
1129 * regex.c (regex_compile) [\=, \>, \<]: Don't forget to set laststart.
1131 2013-05-14 Eli Zaretskii <eliz@gnu.org>
1133 * w32fns.c (w32_wnd_proc): Don't call WINDOW_HEADER_LINE_HEIGHT
1134 unless we know that the window w is a leaf window.
1135 Another attempt at solving bug#14062.
1137 2013-05-14 Jan Djärv <jan.h.d@swipnet.se>
1139 * nsfont.m (ns_spec_to_descriptor): Retain and autorelease
1142 2013-05-12 Paul Eggert <eggert@cs.ucla.edu>
1144 * image.c (gif_load): Check that subimages fit (Bug#14345).
1146 2013-05-09 Stefan Monnier <monnier@iro.umontreal.ca>
1148 * lread.c (skip_dyn_eof): New function.
1149 (read1): Use it to skip the end of a file in response to #@00.
1151 * doc.c (get_doc_string): Slightly relax the sanity checking.
1153 2013-05-09 Jan Djärv <jan.h.d@swipnet.se>
1155 * nsfns.m: Include IOGraphicsLib.h if Cocoa.
1156 (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): Declare.
1157 (MonitorInfo): New struct.
1158 (free_monitors, ns_screen_name, ns_make_monitor_attribute_list)
1159 (Fns_display_monitor_attributes_list): New functions.
1160 (display-usable-bounds): Remove.
1161 (syms_of_nsfns): DEFSYM Qgeometry, Qworkarea, Qmm_size, Qframes and
1164 2013-05-09 Paul Eggert <eggert@cs.ucla.edu>
1166 * xterm.h (GTK_PREREQ): Remove, replacing with GTK_CHECK_VERSION.
1167 (GTK_CHECK_VERSION): New macro, if not already defined.
1168 All uses of GTK_PREREQ, GTK_MAJOR_VERSION, etc.
1169 replaced by GTK_CHECK_VERSION.
1171 2013-05-08 Paul Eggert <eggert@cs.ucla.edu>
1173 * xterm.h (GTK_PREREQ): New macro.
1174 All simple uses of GTK_MAJOR_VERSION and GTK_MINOR_VERSION changed
1175 to use this macro instead, for consistency and clarity.
1177 2013-05-08 Eli Zaretskii <eliz@gnu.org>
1179 * xdisp.c (row_for_charpos_p): New function, with code of
1180 cursor_row_p, but accepts an additional argument CHARPOS instead
1181 of using a hardcoded PT.
1182 (cursor_row_p): Call row_for_charpos_p with 2nd argument PT.
1183 (row_containing_pos): Call row_for_charpos_p instead of partially
1184 doing the same. Fixes cursor positioning under longlines-mode
1185 when longlines-show-effect includes more than one newline, when
1186 moving the cursor vertically up.
1188 2013-05-08 Juanma Barranquero <lekktu@gmail.com>
1190 * makefile.w32-in (ACL_H): New macro.
1191 ($(BLD)/fileio.$(O)): Update dependencies.
1193 2013-05-07 Paul Eggert <eggert@cs.ucla.edu>
1195 Use Gnulib ACL implementation, for benefit of Solaris etc. (Bug#14295)
1196 * Makefile.in (LIB_ACL): New macro.
1197 (LIBACL_LIBS): Remove.
1198 (LIBES): Use LIB_ACL, not LIBACL_LIBS.
1199 * fileio.c: Include <acl.h>.
1200 Use HAVE_ACL_SET_FILE rather than HAVE_POSIX_ACL.
1201 (ACL_NOT_WELL_SUPPORTED): Remove. All uses replaced by
1203 (Fcopy_file) [!WINDOWSNT]: Use qcopy_acl instead of rolling
1206 * unexelf.c: Don't assume ElfW (Half) fits in int.
1207 (entry_address, find_section, unexec): Use ptrdiff_t, not int,
1208 when dealing with ElfW (Half) values, since they can exceed 2**31
1209 on 64-bit OpenBSD hosts. Problem reported privately by Han Boetes.
1210 (entry_address): Omit unused NUM arg. All uses changed.
1212 2013-05-07 Juri Linkov <juri@jurta.org>
1214 * callint.c (Fcall_interactively): Set `visargs[i]' for code 'n'
1215 to the string converted from number with `Fnumber_to_string'.
1218 2013-05-07 Paul Eggert <eggert@cs.ucla.edu>
1220 * xfns.c (x_get_net_workarea): Define only if !GTK || GTK<3.4.
1221 This fixes a problem introduced by my previous change.
1223 2013-05-07 Glenn Morris <rgm@gnu.org>
1225 * lread.c (readchar): Don't read from a dead buffer. (Bug#14280)
1227 2013-05-07 Jan Djärv <jan.h.d@swipnet.se>
1229 * xfns.c: Move misplaced ifndef USE_GTK from previous checkin.
1231 2013-05-07 Paul Eggert <eggert@cs.ucla.edu>
1233 Static checking by GCC 4.8.0.
1234 * xfns.c (x_get_net_workarea, struct MonitorInfo, free_monitors)
1235 (x_get_monitor_for_frame, x_make_monitor_attribute_list)
1236 (x_get_monitor_attributes_fallback)
1237 (x_get_monitor_attributes_xinerama)
1238 (x_get_monitor_attributes_xrandr, x_get_monitor_attributes):
1239 Define only if USE_GTK.
1240 (free_monitors): Define only if HAVE_XINERAMA || HAVE_XRANDR.
1241 (x_get_monitor_attributes_fallback): Omit unused locals.
1242 (x_get_monitor_attributes_xinerama, Fx_display_monitor_attributes_list):
1243 Use double, not float, to avoid mixed-mode floating point arithmetic.
1245 2013-05-07 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1246 Jan Djärv <jan.h.d@swipnet.se>
1248 * Makefile.in (XRANDR_LIBS, XRANDR_CFLAGS, XINERAMA_LIBS)
1249 (XINERAMA_CFLAGS): New macros.
1250 (ALL_CFLAGS, LIBES): Use them.
1252 * xfns.c: Include <X11/extensions/Xrandr.h> if HAVE_XRANDR, and
1253 include <X11/extensions/Xinerama.h> if HAVE_XINERAMA.
1254 (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource): New variables.
1255 (syms_of_xfns): DEFSYM them.
1256 (struct MonitorInfo): New struct.
1257 (x_get_net_workarea, free_monitors, x_get_monitor_for_frame)
1258 (x_make_monitor_attribute_list, x_get_monitor_attributes_fallback)
1259 (x_get_monitor_attributes_xrandr, x_get_monitor_attributes)
1260 (x_get_monitor_attributes_xinerama): New functions.
1261 (Fx_display_monitor_attributes_list): New primitive.
1262 (syms_of_xfns): Defsubr it.
1264 * xterm.h (x_display_info): Add Xatom_net_workarea and
1265 Xatom_net_current_desktop.
1267 * xterm.c (x_term_init): Initialize dpyinfo->Xatom_net_workarea
1268 and dpyinfo->Xatom_net_current_desktop.
1270 2013-05-06 Eli Zaretskii <eliz@gnu.org>
1272 * xdisp.c (pos_visible_p): Use the special code for finding the
1273 beginning of a display property or overlay for any "replacing"
1274 display property, not just for display strings. This solves
1275 incorrect reporting of position by posn-at-point. (Bug#14241)
1277 2013-05-06 Paul Eggert <eggert@cs.ucla.edu>
1279 * unexelf.c: Fix some 32-bit integer problems, notably when debugging.
1280 Include <limits.h>, <stdbool.h>, <intprops.h>, <verify.h>.
1281 Verify that ElfW (Half) fits in int.
1282 (fatal): Use same signature as lisp.h.
1283 (UNEXELF_DEBUG): New macro, replacing DEBUG, so that people can
1284 configure and build with -DUNEXELF_DEBUG without worrying about
1285 other modules that use DEBUG.
1286 (DEBUG_LOG) [UNEXELF_DEBUG]: New macro. All debug code that prints
1287 possibly-wide integers now uses it instead of plain fprintf.
1288 (entry_address): New function, which avoids problems with 32-bit
1289 overflow on 64-bit hosts.
1290 (OLD_SECTION_H, NEW_SECTION_H, NEW_PROGRAM_H): Use it.
1291 (round_up): Don't assume the remainder fits in int.
1292 (find_section): Use bool for boolean. Simplify debug code.
1293 (unexec): Don't assume file sizes fit in int or size_t.
1294 Omit unnecessary trailing newline in 'fatal' format.
1295 Use strerror rather than outputting decimal error number.
1296 Remove unused code when emacs is not defined;
1297 this file relies on Emacs now.
1298 Don't assume e_phnum and e_shnum are positive.
1300 * regex.c: Fix problems when DEBUG is defined.
1301 (extract_number, extract_number_and_incr): Define regardless of
1302 whether DEBUG is defined; that's simpler and makes the code less
1303 likely to go stale in the normal case when DEBUG is not defined.
1304 Return int rather than taking an int * arg. All callers changed.
1305 (DEBUG_PRINT1, DEBUG_PRINT2, DEBUG_PRINT3, DEBUG_PRINT4):
1306 Remove, replacing with ...
1307 (DEBUG_PRINT): New macro. All callers changed.
1308 (DEBUG_COMPILES_ARGUMENTS): New macro.
1309 (print_fastmap, print_partial_compiled_pattern) [DEBUG]:
1310 (print_compiled_pattern, print_double_string) [DEBUG]:
1311 Use prototype rather than old-style definition.
1312 (print_partial_compiled_pattern, print_compiled_pattern) [DEBUG]:
1313 (ENSURE_FAIL_STACK, PUSH_FAILURE_REG) [DEBUG]:
1314 (POP_FAILURE_REG_OR_COUNT, PUSH_FAILURE_POINT) [DEBUG]:
1315 (POP_FAILURE_POINT, re_match_2_internal) [DEBUG]:
1316 Don't assume ptrdiff_t, size_t, and long are the same width as int.
1317 (POINTER_TO_OFFSET): Return ptrdiff_t, not regoff_t.
1318 This matters only when DEBUG is defined.
1320 2013-05-05 Eli Zaretskii <eliz@gnu.org>
1322 * xdisp.c (set_iterator_to_next): Set the
1323 ignore_overlay_strings_at_pos_p flag only if we are _really_
1324 iterating over an overlay string, as indicated by the
1325 current.overlay_string_index member. (Bug#14306)
1327 2013-05-05 Jan Djärv <jan.h.d@swipnet.se>
1329 * nsmenu.m (ns_update_menubar): Move initialization of submenuTitle
1330 to where it is used, to avoid autorelease issues (Bug#14050).
1332 2013-05-05 Paul Eggert <eggert@cs.ucla.edu>
1334 `write-region-inhibit-fsync' defaults to noninteractive (Bug#14273).
1335 * fileio.c (syms_of_fileio): Implement this.
1336 * filelock.c (create_lock_file): If symbolic links don't work, so
1337 we use a regular file as a lock file, do not fsync the lock file;
1340 2013-05-04 Stefan Monnier <monnier@iro.umontreal.ca>
1342 * minibuf.c (Fread_minibuffer, Feval_minibuffer): Move to Elisp.
1343 (syms_of_minibuf): Adjust accodingly.
1345 * callint.c (Fcall_interactively): Adjust calls accordingly.
1347 2013-05-04 Eli Zaretskii <eliz@gnu.org>
1349 * dispextern.h (WINDOW_WANTS_HEADER_LINE_P): Verify that
1350 w->contents is a buffer before computing everything else.
1351 Use parentheses to disambiguate last part of the condition.
1353 * w32fns.c (w32_wnd_proc): Remove temporary code used to trap
1354 assertion violations. (Bug#14062)
1356 2013-05-01 David Reitter <david.reitter@gmail.com>
1358 * nsfns.m (ns_tooltip): Initialize.
1360 2013-04-28 Eli Zaretskii <eliz@gnu.org>
1362 * coding.c (decode_coding_gap): Don't remove the character before
1363 a newline unless it's a CR character. (Bug#14287)
1365 2013-04-28 Dan Nicolaescu <dann@gnu.org>
1367 * dispextern.h (struct face): Move enum face_underline_type
1368 earlier so that bitfields can be in the same word.
1370 2013-04-28 Jan Djärv <jan.h.d@swipnet.se>
1372 * nsfns.m (handlePanelKeys): New function.
1373 (EmacsOpenPanel:performKeyEquivalent:)
1374 (EmacsSavePanel:performKeyEquivalent:): Call handlePanelKeys to handle
1375 arrows/function/control and copy/paste keys (Bug#14296).
1377 2013-04-27 Juri Linkov <juri@jurta.org>
1379 * callint.c (Fcall_interactively): Call `Qread_number' for
1380 interactive code letter `n' instead of using duplicate code.
1383 2013-04-27 Paul Eggert <eggert@cs.ucla.edu>
1385 * systime.h (make_timeval): Declare as 'const'.
1387 2013-04-27 Kenichi Handa <handa@gnu.org>
1389 * font.c (font_open_entity): Always open a font of manageable
1392 2013-04-26 Paul Eggert <eggert@cs.ucla.edu>
1394 Port better to AIX (Bug#14258).
1395 * lisp.h (ENUM_BF) [__IBMC__]: Make it 'unsigned int' here, too,
1398 2013-04-24 Kenichi Handa <handa@gnu.org>
1400 * coding.c (decode_coding_iso_2022): When an invalid escape
1401 sequence is encountered, reset the invocation and designation
1402 status to the safest one.
1404 2013-04-22 Paul Eggert <eggert@cs.ucla.edu>
1406 * Makefile.in (bootstrap-clean): Remove stamp-h1 too.
1407 Without this fix, "make distclean" leaves stamp-h1 behind.
1409 2013-04-20 Erik Charlebois <erikcharlebois@gmail.com>
1411 * w32fns.c (w32_fullscreen_rect): New function to compute the
1412 window rectangle for the given fullscreen mode.
1413 (w32_wnd_proc): When in a fullscreen mode, WM_WINDOWPOSCHANGING no
1414 longer tunes the window size. This keeps the window's edges flush
1415 with the screen and allows the taskbar to hide itself in fullboth.
1417 * w32term.c (w32fullscreen_hook): 'fullboth' now shows without
1418 window decorations and uses the entire screen.
1420 * w32term.h (w32_fullscreen_rect) Add prototype.
1421 (struct w32_output): Replace normal_width, normal_height,
1422 normal_top, and normal_left members with a single normal_placement
1424 (FRAME_NORMAL_WIDTH, FRAME_NORMAL_HEIGHT, FRAME_NORMAL_TOP):
1426 (FRAME_NORMAL_PLACEMENT): New macro.
1428 2013-04-16 Juanma Barranquero <lekktu@gmail.com>
1430 * minibuf.c (Ftest_completion): Silence compiler warning.
1432 2013-04-15 Eli Zaretskii <eliz@gnu.org>
1434 * w32fns.c (w32_wnd_proc): Add more assertions to investigate
1437 * frame.h (WINDOW_FRAME): Protect macro and its argument with
1440 * dispextern.h (CURRENT_MODE_LINE_HEIGHT)
1441 (CURRENT_HEADER_LINE_HEIGHT, WINDOW_WANTS_MODELINE_P)
1442 (WINDOW_WANTS_HEADER_LINE_P): Protect macro arguments with
1443 parentheses where appropriate.
1445 2013-04-14 Paul Eggert <eggert@cs.ucla.edu>
1447 * keyboard.c (timer_start_idle): Remove no-longer-used local.
1449 2013-04-14 Eli Zaretskii <eliz@gnu.org>
1451 * buffer.c (syms_of_buffer) <left-margin-width, right-margin-width>
1452 <left-fringe-width, right-fringe-width, fringes-outside-margins>:
1453 Mention in the doc string that setting these variables takes
1454 effect only after a call to set-window-buffer. (Bug#14200)
1456 2013-04-13 Eli Zaretskii <eliz@gnu.org>
1458 * indent.c (Fvertical_motion): Don't consider display strings on
1459 overlay strings as display strings on the buffer position we
1460 started from. This prevents vertical cursor motion from jumping
1461 more than one line when there's an overlay string with a display
1462 property at end of line.
1463 Reported by Karl Chen <Karl.Chen@quarl.org> in
1464 http://lists.gnu.org/archive/html/emacs-devel/2013-04/msg00362.html.
1466 2013-04-12 Stefan Monnier <monnier@iro.umontreal.ca>
1468 * window.c (select_window): `record_buffer' even if window is
1469 already selected (bug#14191).
1471 2013-04-11 Eli Zaretskii <eliz@gnu.org>
1473 * window.c (Fwindow_end): Test more flags, including the buffer's
1474 last_overlay_modified flag, to determine whether the window's
1475 display is really up-to-date. Prevents the function from
1476 returning a stale value. (Bug#14170)
1477 (Fwindow_line_height): Fix the test for up-to-date-ness of the
1480 2013-04-10 Eli Zaretskii <eliz@gnu.org>
1482 * frame.c (do_switch_frame): Mark the TTY frame we switch to as
1483 garbaged only if it is not already the top frame on its TTY.
1484 This prevents flickering due to constant redrawing of TTY frames when
1485 there are GUI frames open in the same session. (Bug#13864)
1487 2013-04-10 Stefan Monnier <monnier@iro.umontreal.ca>
1489 * keyboard.c (timer_start_idle): Call internal-timer-start-idle instead
1490 of marking the idle timers directly.
1492 2013-04-09 Stefan Monnier <monnier@iro.umontreal.ca>
1494 * minibuf.c (Ftest_completion): Ignore non-string/symbol keys in hash
1497 2013-04-08 Stefan Monnier <monnier@iro.umontreal.ca>
1499 * window.c (select_window): Don't record_buffer while the invariant is
1500 temporarily broken (bug#14161).
1502 * fns.c (Fdelq): Don't assume !NILP => CONSP.
1504 2013-04-07 Eli Zaretskii <eliz@gnu.org>
1506 * fileio.c (ACL_NOT_WELL_SUPPORTED): Define macro for WINDOWSNT.
1508 2013-04-07 Romain Francoise <romain@orebokech.com>
1510 Ignore additional platform-specific ACL errors (Bug#13702).
1511 * fileio.c (ACL_NOT_WELL_SUPPORTED): New macro copied from gnulib.
1512 (Fcopy_file, Fset_file_acl) [HAVE_POSIX_ACL]: Use it.
1514 2013-03-31 Jan Djärv <jan.h.d@swipnet.se>
1516 * nsterm.m (ns_mouse_position): Use NS_FRAME_P instead of checking
1519 2013-04-07 Paul Eggert <eggert@cs.ucla.edu>
1521 Fix --enable-profiling bug introduced by 2013-02-25 change (Bug#13783).
1522 This bug was introduced by my 2013-02-25 change that simplified
1523 data_start configuration. Without this change, on GNU/Linux
1524 an Emacs configured with --enable-profiling fails immediately
1525 due to a profiler signal.
1526 * Makefile.in: Compile with $(PROFILING_CFLAGS), but do not link
1527 with these flags. On platforms where special flags are needed
1528 when linking temacs, the flags are now in LD_SWITCH_SYSTEM_TEMACS.
1529 (ALL_CFLAGS): Remove $(PROFILING_CFLAGS).
1530 (.c.o, .m.o): Compile with $(PROFILING_CFLAGS).
1532 2013-04-07 Dmitry Antipov <dmantipov@yandex.ru>
1534 Get rid of some platform-specific functions examining window
1535 system and its capabilities. This is a partial rework of the
1537 * lisp.h (have_menus_p): Remove prototype. This function is
1538 replaced with platform-independent window_system_available.
1539 (check_window_system): Move to...
1540 * frame.h (decode_window_system_frame, window_system_available):
1541 ...here, add new prototypes.
1542 * frame.c (window_system_available, decode_window_system_frame):
1544 (check_window_system): Platform-independent now.
1545 * xterm.h (x_in_use): Remove declaration.
1547 * w32term.h (check_x_frame):
1548 * nsterm.h (check_x_frame): Remove prototypes. This function
1549 is replaced with platform-independent decode_window_system_frame.
1550 * msdos.c (have_menus_p): Remove.
1551 * nsfns.m (check_window_system, have_menus_p, check_ns_frame):
1552 Remove platform-specific functions. Use check_window_system,
1553 decode_window_system_frame and check_ns_display_info where
1554 appropriate. Minor style and comment tweaks.
1555 * w32fns.c (w32_in_use, check_window_system, have_menus_p)
1556 (check_x_frame): Likewise.
1557 * xfns.c (x_in_use, check_window_system, have_menus_p, check_x_frame):
1559 * fileio.c, fns.c, font.c, fontset.c, image.c, menu.c, nsmenu.m:
1560 * nsselect.m, nsterm.m, w32font.c, w32menu.c, xfaces.c, xgselect.c:
1561 * xmenu.c, xselect.c: All related users changed.
1563 2013-04-03 Kenichi Handa <handa@gnu.org>
1565 The following changes is to optimize the code for reading UTF-8
1568 * coding.c (check_ascii): Rename from detect_ascii. Return value
1569 changed. Check EOL format. Do not call adjust_coding_eol_type
1571 (check_utf_8): New function.
1572 (adjust_coding_eol_type): Do nothing if already adjusted.
1573 (detect_coding): Compare the return value of check_ascii with
1574 coding->src_bytes. Call adjust_coding_eol_type if necessary.
1575 (decode_coding_gap): Optimize for valid UTF-8.
1577 2013-03-21 Kenichi Handa <handa@gnu.org>
1579 * coding.c (syms_of_coding): Cancel previous change.
1581 * insdel.c (insert_from_gap): Fix previous change.
1583 2013-04-05 Dmitry Antipov <dmantipov@yandex.ru>
1585 Consistently use platform-specific function to detect window system.
1586 * lisp.h (check_window_system): New prototype. This function is
1587 going to replace check_x, check_w32 and check_ns.
1588 (have_menus_p): Mention msdos.c in comment.
1589 * fontset.c (check_window_system_func): Remove. Adjust all users.
1590 * fontset.h (check_window_system_func): Remove prototype.
1591 * nsterm.h (check_ns):
1592 * xterm.h (check_x):
1593 * w32term.h (check_w32): Likewise.
1594 * menu.c (Fx_popup_menu): Use check_window_system.
1595 * msdos.c (check_window_system): Define for MS-DOS.
1596 * nsfns.m (check_window_system): Define for NS. Adjust all users.
1597 * w32fns.c (check_window_system): Likewise for MS-Windows.
1598 * xfns.c (check_window_system): Likewise for X.
1599 * font.c, frame.c, nsmenu.m, nsselect.m, nsterm.m, w32menu.c:
1600 * xfaces.c, xmenu.c: Use check_window_system where appropriate.
1602 2013-04-02 Paul Eggert <eggert@cs.ucla.edu>
1604 Prefer < to > in range checks such as 0 <= i && i < N.
1605 This makes it easier to visualize quantities on a number line.
1606 This patch doesn't apply to all such range checks,
1607 only to the range checks affected by the 2013-03-24 change.
1608 This patch reverts most of the 2013-03-24 change.
1609 * alloc.c (xpalloc, Fgarbage_collect):
1610 * ccl.c (ccl_driver, resolve_symbol_ccl_program):
1611 * character.c (string_escape_byte8):
1612 * charset.c (read_hex):
1613 * data.c (cons_to_unsigned):
1614 * dispnew.c (update_frame_1):
1615 * doc.c (Fsubstitute_command_keys):
1616 * doprnt.c (doprnt):
1617 * editfns.c (hi_time, decode_time_components):
1618 * fileio.c (file_offset):
1619 * fns.c (larger_vector, make_hash_table, Fmake_hash_table):
1620 * font.c (font_intern_prop):
1621 * frame.c (x_set_alpha):
1622 * gtkutil.c (get_utf8_string):
1623 * indent.c (check_display_width):
1624 * keymap.c (Fkey_description):
1625 * lisp.h (FIXNUM_OVERFLOW_P, vcopy):
1627 * minibuf.c (read_minibuf_noninteractive):
1628 * process.c (wait_reading_process_output):
1629 * search.c (Freplace_match):
1630 * window.c (get_phys_cursor_glyph):
1631 * xdisp.c (redisplay_internal):
1632 * xsmfns.c (smc_save_yourself_CB):
1633 Prefer < to > for range checks.
1634 * dispnew.c (sit_for): Don't mishandle NaNs.
1635 This fixes a bug introduced in the 2013-03-24 change.
1636 * editfns.c (decode_time_components): Don't hoist comparison.
1637 This fixes another bug introduced in the 2013-03-24 change.
1639 2013-03-31 Dmitry Antipov <dmantipov@yandex.ru>
1641 * frame.h (struct frame): Drop scroll_bottom_vpos
1642 member becaue all real users are dead long ago.
1643 (FRAME_SCROLL_BOTTOM_VPOS): Remove.
1644 * xdisp.c (redisplay_internal): Adjust user.
1646 2013-03-30 Darren Ho <darren.hoo@gmail.com> (tiny change)
1648 * nsmenu.m (showAtX:Y:for:): setLevel to
1649 NSPopUpMenuWindowLevel (Bug#13998).
1651 2013-03-30 Jan Djärv <jan.h.d@swipnet.se>
1653 * nsterm.h (ns_get_pending_menu_title, ns_check_menu_open)
1654 (ns_check_pending_open_menu): Declare.
1656 * nsmenu.m (ns_update_menubar): Correct NSTRACE.
1657 (x_activate_menubar): Update the menu with title that matches
1658 ns_get_pending_menu_title, and call
1659 ns_check_pending_openmenu (Bug#12698).
1660 (menuWillOpen:): New method.
1661 (menuNeedsUpdate:): Add check for ! COCOA || OSX < 10.5 (Bug#12698).
1663 * nsterm.m (menu_will_open_state, menu_mouse_point)
1664 (menu_pending_title): New varaibles.
1665 (ns_get_pending_menu_title, ns_check_menu_open)
1666 (ns_check_pending_open_menu): New functions.
1668 2013-03-29 Dmitry Antipov <dmantipov@yandex.ru>
1670 * indent.c (current_column_bol_cache): Remove leftover which is not
1671 used in Fmove_to_column any more.
1672 (current_column, scan_for_column): Adjust users.
1673 * keyboard.c (last_point_position_buffer, last_point_position_window):
1674 Remove leftovers which are not used for recording undo any more.
1675 (command_loop_1, syms_of_keyboard): Adjust users.
1676 * xdisp.c (last_max_ascent): Remove leftover which is not used in
1677 redisplay_window any more.
1678 (move_it_to): Adjust user.
1680 2013-03-29 Juanma Barranquero <lekktu@gmail.com>
1682 * makefile.w32-in ($(BLD)/filelock.$(O), $(BLD)/filelock.$(O)):
1683 Update dependencies.
1685 2013-03-28 Stefan Monnier <monnier@iro.umontreal.ca>
1687 * lisp.h (save_type, XSAVE_POINTER, set_save_pointer, XSAVE_INTEGER)
1688 (set_save_integer, XSAVE_OBJECT, XSAVE_VALUE): Move to avoid
1691 2013-03-28 Dmitry Antipov <dmantipov@yandex.ru>
1693 * window.h (struct window): Replace hchild, vchild and buffer slots
1694 with the only contents slot. This is possible because each valid
1695 window may have either the child window (in vertical or horizontal
1696 combination) or buffer to display (for the leaf window). Using that,
1697 a lof of operations to traverse and/or change window hierarchies may
1698 be simplified. New member horizontal is used to distinguish between
1699 horizontal and vertical combinations of internal windows.
1700 (WINDOW_LEAF_P, WINDOW_HORIZONTAL_COMBINATION_P)
1701 (WINDOW_VERTICAL_COMBINATION_P): New macros.
1702 (WINDOW_VALID_P, WINDOW_LIVE_P): Adjust to match struct window changes.
1703 * window.c (wset_hchild, wset_vchild): Remove. Adjust all users.
1704 Use contents slot, not buffer, where appropriate.
1705 (wset_combination): New function.
1706 (wset_buffer): Add eassert.
1707 (Fframe_first_window): Simplify the loop reaching first window.
1708 (Fwindow_buffer): Use WINDOW_LEAF_P.
1709 (Fwindow_top_child): Use WINDOW_VERTICAL_COMBINATION_P.
1710 (Fwindow_left_child): Use WINDOW_HORIZONTAL_COMBINATION_P.
1711 (unshow_buffer): Convert initial debugging check to eassert.
1712 (replace_window, recombine_windows, Fdelete_other_windows_internal)
1713 (make_parent_window, window_resize_check, window_resize_apply)
1714 (resize_frame_windows, Fsplit_window_internal, Fdelete_window_internal)
1715 (Fset_window_configuration, delete_all_child_windows, save_window_save):
1716 Adjust to match struct window changes.
1717 (window_loop): Check for broken markers in CHECK_ALL_WINDOWS.
1718 (mark_window_cursors_off, count_windows, get_leaf_windows)
1719 (foreach_window_1): Simplify the loop.
1720 * alloc.c (mark_object): Do not check for the leaf window because
1721 internal windows has no glyph matrices anyway.
1722 * dispnew.c (clear_window_matrices, showing_window_margins_p)
1723 (allocate_matrices_for_window_redisplay, fake_current_matrices)
1724 (allocate_matrices_for_frame_redisplay, free_window_matrices)
1725 (build_frame_matrix_from_window_tree, mirror_make_current)
1726 (frame_row_to_window, mirror_line_dance, check_window_matrix_pointers)
1727 (update_window_tree, set_window_update_flags): Simplify the loop.
1728 (sync_window_with_frame_matrix_rows): Enforce live window.
1729 Use contents slot, not buffer, where appropriate.
1730 * frame.c (set_menu_bar_lines_1): Use WINDOW_VERTICAL_COMBINATION_P
1731 and WINDOW_HORIZONTAL_COMBINATION_P.
1732 (make_frame_visible_1): Simplify the loop.
1733 Use contents slot, not buffer, where appropriate.
1734 * xdisp.c (hscroll_window_tree, mark_window_display_accurate)
1735 (redisplay_windows, redisplay_mode_lines, update_cursor_in_window_tree)
1736 (expose_window_tree): Likewise.
1737 Use contents slot, not buffer, where appropriate.
1738 * textprop.c (get_char_property_and_overlay): Add CHECK_LIVE_WINDOW
1739 to avoid deleted windows. Use contents slot instead of buffer.
1740 * buffer.c, dispextern.h, editfns.c, fileio.c, font.c, fringe.c:
1741 * indent.c, insdel.c, keyboard.c, keymap.c, minibuf.c, msdos.c:
1742 * nsfns.m, nsmenu.m, nsterm.m, print.c, w32fns.c, w32menu.c, xfaces.c:
1743 * xfns.c, xmenu.c: Use contents slot, not buffer, where appropriate.
1745 2013-03-28 Eli Zaretskii <eliz@gnu.org>
1747 * w32fns.c (w32_wnd_proc) [ENABLE_CHECKING]: Add code to help
1748 identify the reasons for assertion violations in bug#14062 and
1750 (Fx_show_tip): Fix compilation error under
1751 "--enable-check-lisp-object-type". (Bug#14073)
1753 * image.c (g_error_free) [WINDOWSNT]: Add DEF_IMGLIB_FN.
1754 Reported by <rzl24ozi@gmail.com>.
1756 2013-03-28 Dmitry Antipov <dmantipov@yandex.ru>
1758 * xdisp.c (with_echo_area_buffer_unwind_data): Save window
1760 (unwind_with_echo_area_buffer): ...to restore it here.
1761 This is needed to ensure that...
1762 (redisplay_window): ...both window markers are valid here,
1763 which is verified by eassert.
1764 * editfns.c (save_excursion_save): Do not assume that
1765 selected_window always displays the buffer.
1766 * buffer.c (Fbuffer_swap_text): Adjust window start markers.
1769 2013-03-27 Stefan Monnier <monnier@iro.umontreal.ca>
1771 * casetab.c (init_casetab_once): Don't abuse the ascii eqv table for
1774 2013-03-27 rzl24ozi <rzl24ozi@gmail.com> (tiny changes)
1776 * image.c [WINDOWSNT]: Fix calls to DEF_IMGLIB_FN for SVG function.
1778 2013-03-27 Eli Zaretskii <eliz@gnu.org>
1780 * w32proc.c (IsValidLocale) [__GNUC__]: Don't declare prototype,
1781 since MinGW's w32api headers do. This avoids compiler warnings.
1783 * w32.c (FSCTL_GET_REPARSE_POINT) [_MSC_VER || _W64]: Don't define
1786 2013-03-26 Eli Zaretskii <eliz@gnu.org>
1788 * w32.c (_REPARSE_DATA_BUFFER): Condition by _MSVC and _W64.
1790 2013-03-26 Jan Djärv <jan.h.d@swipnet.se>
1792 * gtkutil.c (style_changed_cb): Check if frame is live and an
1793 X frame (Bug#14038).
1795 2013-03-26 Eli Zaretskii <eliz@gnu.org>
1797 * w32.c (_PROCESS_MEMORY_COUNTERS_EX) [_WIN32_WINNT < 0x0500]:
1798 Define only for _WIN32_WINNT less than 0x0500.
1799 (_ANONYMOUS_UNION, _ANONYMOUS_STRUCT) [!_W64]: Don't define for
1801 Move inclusion of time.h before sys/time.h, so that MinGW64 could
1802 see its own definitions of 'struct timeval' and 'struct timezone'.
1804 Fix incompatibilities between MinGW.org and MinGW64 headers.
1805 * w32term.c (WCRANGE, GLYPHSET): Don't define if _W64 is defined.
1807 * w32.c (REPARSE_DATA_BUFFER): Guard with
1808 MAXIMUM_REPARSE_DATA_BUFFER_SIZE being defined.
1810 2013-03-25 Jan Djärv <jan.h.d@swipnet.se>
1812 * xterm.c: Include X11/XKBlib.h
1813 (XTring_bell): Use XkbBell if HAVE_XKB (Bug#14041).
1815 2013-03-24 Andreas Schwab <schwab@linux-m68k.org>
1817 * alloc.c (xpalloc, Fgarbage_collect): Reorder conditions that are
1819 * blockinput.h (input_blocked_p): Likewise.
1820 * bytecode.c (exec_byte_code): Likewise.
1821 * callproc.c (call_process_kill, call_process_cleanup)
1822 (Fcall_process): Likewise.
1823 * ccl.c (ccl_driver, resolve_symbol_ccl_program)
1824 (Fccl_execute_on_string): Likewise.
1825 * character.c (string_escape_byte8): Likewise.
1826 * charset.c (read_hex): Likewise.
1827 * cm.c (calccost): Likewise.
1828 * data.c (cons_to_unsigned): Likewise.
1829 * dired.c (directory_files_internal, file_name_completion):
1831 * dispnew.c (scrolling_window, update_frame_1, Fsleep_for)
1832 (sit_for): Likewise.
1833 * doc.c (Fsubstitute_command_keys): Likewise.
1834 * doprnt.c (doprnt): Likewise.
1835 * editfns.c (hi_time, decode_time_components, Fformat): Likewise.
1836 * emacsgtkfixed.c: Likewise.
1837 * fileio.c (file_offset, Fwrite_region): Likewise.
1838 * floatfns.c (Fexpt, fmod_float): Likewise.
1839 * fns.c (larger_vector, make_hash_table, Fmake_hash_table):
1841 * font.c (font_intern_prop): Likewise.
1842 * frame.c (x_set_alpha): Likewise.
1843 * gtkutil.c (get_utf8_string): Likewise.
1844 * indent.c (check_display_width): Likewise.
1845 * intervals.c (create_root_interval, rotate_right, rotate_left)
1846 (split_interval_right, split_interval_left)
1847 (adjust_intervals_for_insertion, delete_node)
1848 (interval_deletion_adjustment, adjust_intervals_for_deletion)
1849 (merge_interval_right, merge_interval_left, copy_intervals)
1850 (set_intervals_multibyte_1): Likewise.
1851 * keyboard.c (gobble_input, append_tool_bar_item): Likewise.
1852 * keymap.c (Fkey_description): Likewise.
1853 * lisp.h (FIXNUM_OVERFLOW_P, vcopy): Likewise.
1854 * lread.c (openp, read_integer, read1, string_to_number):
1856 * menu.c (ensure_menu_items): Likewise.
1857 * minibuf.c (read_minibuf_noninteractive): Likewise.
1858 * print.c (printchar, strout): Likewise.
1859 * process.c (create_process, Faccept_process_output)
1860 (wait_reading_process_output, read_process_output, send_process)
1861 (wait_reading_process_output): Likewise.
1862 * profiler.c (make_log, handle_profiler_signal): Likewise.
1863 * regex.c (re_exec): Likewise.
1864 * regex.h: Likewise.
1865 * search.c (looking_at_1, Freplace_match): Likewise.
1866 * sysdep.c (get_child_status, procfs_ttyname)
1867 (procfs_get_total_memory): Likewise.
1868 * systime.h (EMACS_TIME_VALID_P): Likewise.
1869 * term.c (dissociate_if_controlling_tty): Likewise.
1870 * window.c (get_phys_cursor_glyph): Likewise.
1871 * xdisp.c (init_iterator, redisplay_internal, redisplay_window)
1872 (try_window_reusing_current_matrix, try_window_id, pint2hrstr):
1874 * xfns.c (Fx_window_property): Likewise.
1875 * xmenu.c (set_frame_menubar): Likewise.
1876 * xselect.c (x_get_window_property, x_handle_dnd_message):
1878 * xsmfns.c (smc_save_yourself_CB): Likewise.
1879 * xterm.c (x_scroll_bar_set_handle): Likewise.
1881 2013-03-24 Dmitry Antipov <dmantipov@yandex.ru>
1883 * xfaces.c (Finternal_face_x_get_resource): Allow 3rd (frame) argument
1884 to be optional or nil. Adjust comment and convert it to docstring.
1885 * xselect.c (Fx_send_client_event): Rename to Fx_send_client_message.
1886 * frame.c (display_x_get_resource, Fx_get_resource): Break long line.
1888 2013-03-24 Paul Eggert <eggert@cs.ucla.edu>
1890 Static checking by GCC 4.8-20130319.
1891 * image.c (gif_load): Assume pass < 3 to pacify GCC.
1892 * process.c (Fset_process_datagram_address)
1893 (Fmake_network_process): Check get_lisp_to_sockaddr_size return value.
1894 * xdisp.c (get_char_face_and_encoding):
1895 (get_glyph_face_and_encoding): Ensure that *CHAR2B is initialized.
1896 (get_glyph_face_and_encoding): Prepare face before possibly using it.
1897 (get_per_char_metric): Don't use CHAR2B if it might not be initialized.
1899 2013-03-24 Ken Brown <kbrown@cornell.edu>
1901 * w32fns.c (emacs_abort) [CYGWIN]: Define `_open' as a macro to
1902 fix compilation on 64-bit Cygwin, where underscores are not
1903 automatically prepended.
1905 * w32term.c (w32_initialize): Silence compiler warning.
1907 2013-03-23 Eli Zaretskii <eliz@gnu.org>
1909 * w32term.c (w32fullscreen_hook): Use FRAME_NORMAL_WIDTH,
1910 FRAME_NORMAL_HEIGHT, and FRAME_PREV_FSMODE, instead of static
1911 variables, to save and restore frame dimensions.
1912 Use FRAME_NORMAL_LEFT and FRAME_NORMAL_TOP to restore frame position
1913 after returning from a 'fullscreen' configuration.
1914 use SendMessage instead of PostMessage to send the SC_RESTORE message,
1915 to avoid races between the main thread and the input thread.
1917 * w32term.h (struct w32_output): New members normal_width,
1918 normal_height, normal_top, normal_left, and prev_fsmode.
1919 (FRAME_NORMAL_WIDTH, FRAME_NORMAL_HEIGHT, FRAME_NORMAL_TOP)
1920 (FRAME_NORMAL_LEFT, FRAME_PREV_FSMODE): New macros to access these
1923 * w32term.c (w32fullscreen_hook): Record last value of the frame's
1924 'fullscreen' parameter. Always record previous width and height
1925 of the frame, except when switching out of maximized modes, so
1926 that they could be restored correctly, instead of resetting to the
1927 default frame dimensions. Send SC_RESTORE command to the frame,
1928 unless we are going to send SC_MAXIMIZE, to restore the frame
1929 resize hints in the mouse pointer shown by the window manager.
1932 * frame.c (get_frame_param): Now extern for WINDOWSNT as well.
1934 * lisp.h (get_frame_param): Adjust conditions for prototype
1937 2013-03-22 Ken Brown <kbrown@cornell.edu>
1939 * unexcw.c: Drop unneeded inclusion of w32common.h.
1940 (report_sheap_usage): Declare.
1941 (read_exe_header): Add magic numbers for x86_64.
1942 (fixup_executable): Fix printf format specifier for unsigned long
1945 2013-03-22 Dmitry Antipov <dmantipov@yandex.ru>
1947 * frame.h (struct frame): Put menu_bar_window under #ifdef
1948 because this member is not needed when X toolkit is in use.
1949 (fset_menu_bar_window):
1950 * dispnew.c (clear_current_matrices, clear_desired_matrices)
1951 (free_glyphs, update_frame):
1952 * xdisp.c (expose_frame): Likewise.
1953 (display_menu_bar): Likewise. Remove redundant eassert.
1954 * window.h (WINDOW_MENU_BAR_P): Always define to 0 if X
1957 2013-03-21 Paul Eggert <eggert@cs.ucla.edu>
1959 Use functions and constants to manipulate Lisp_Save_Value objects.
1960 This replaces code that used macros and strings and token-pasting.
1961 The change makes the C source a bit easier to follow,
1962 and shrinks the Emacs executable a bit.
1963 * alloc.c: Verify some properties of Lisp_Save_Value's representation.
1964 (make_save_value): Change 1st arg from string to enum. All callers
1967 (mark_object): Use if, not #if, for GC_MARK_STACK.
1968 * lisp.h (SAVE_VALUEP, XSAVE_VALUE, XSAVE_POINTER, XSAVE_INTEGER)
1969 (XSAVE_OBJECT): Now functions, not macros.
1970 (STRING_BYTES_BOUND): Now just a macro, not a constant too;
1971 the constant was never used.
1972 (SAVE_SLOT_BITS, SAVE_VALUE_SLOTS, SAVE_TYPE_BITS, SAVE_TYPE_INT_INT)
1973 (SAVE_TYPE_INT_INT_INT, SAVE_TYPE_OBJ_OBJ, SAVE_TYPE_OBJ_OBJ_OBJ)
1974 (SAVE_TYPE_OBJ_OBJ_OBJ_OBJ, SAVE_TYPE_PTR_INT, SAVE_TYPE_PTR_OBJ)
1975 (SAVE_TYPE_PTR_PTR, SAVE_TYPE_PTR_PTR_OBJ, SAVE_TYPE_MEMORY):
1977 (struct Lisp_Save_Value): Replace members area, type0, type1, type2,
1978 type3 with a single member save_type. All uses changed.
1979 (save_type, set_save_pointer, set_save_integer): New functions.
1980 * print.c (PRINTX): Remove.
1982 * alloc.c: Remove redundant static declarations.
1984 2013-03-20 Dmitry Antipov <dmantipov@yandex.ru>
1986 * window.h (struct window): Convert left_col, top_line, total_lines
1987 and total_cols from Lisp_Objects to integers. Adjust comments.
1988 (wset_left_col, wset_top_line, wset_total_cols, wset_total_lines):
1990 (WINDOW_TOTAL_COLS, WINDOW_TOTAL_LINES, WINDOW_LEFT_EDGE_COL)
1991 (WINDOW_TOP_EDGE_LINE): Drop Lisp_Object to integer conversion.
1992 * dispnew.c, frame.c, w32fns.c, window.c, xdisp.c, xfns.c:
1993 Adjust users where appropriate.
1995 2013-03-20 Dmitry Antipov <dmantipov@yandex.ru>
1997 * frame.h (struct frame): Drop resx and resy because the same data is
1998 available from window system-specific output context. Adjust users.
1999 (default_pixels_per_inch_x, default_pixels_per_inch_y):
2000 New functions to provide defaults when no window system available.
2001 (FRAME_RES_X, FRAME_RES_Y): New macros.
2002 (NUMVAL): Move from xdisp.c.
2003 * font.c (font_pixel_size, font_find_for_lface, font_open_for_lface)
2004 (Ffont_face_attributes, Fopen_font):
2005 * image.c (gs_load):
2006 * w32font.c (fill_in_logfont):
2007 * xdisp.c (calc_pixel_width_or_height):
2008 * xfaces.c (Fx_family_fonts, set_lface_from_font): Use them.
2009 * xsettings.c (apply_xft_settings): Drop frame loop and adjust comment.
2011 2013-03-20 Kenichi Handa <handa@gnu.org>
2013 * coding.c (syms_of_coding): Initialize disable_ascii_optimization
2014 to 1 (temporary workaround until a bug related to ASCII
2015 optimization is fixed).
2017 2013-03-19 Dmitry Antipov <dmantipov@yandex.ru>
2019 * window.c (Fwindow_combination_limit, Fset_window_combination_limit):
2020 Signal error if window is not internal. Adjust docstring.
2021 (delete_all_child_windows): Use combination_limit to save the buffer.
2022 (Fset_window_configuration): Adjust accordingly.
2023 * print.c (syms_of_print): Initialize debugging output not here...
2024 (init_print_once): ...but in a new function here.
2025 * lisp.h (init_print_once): Add prototype.
2026 * emacs.c (main): Add call to init_print_once. Adjust comments.
2028 2013-03-18 Dmitry Antipov <dmantipov@yandex.ru>
2030 * window.c (window_resize_check, window_resize_apply)
2031 (window_from_coordinates, recombine_windows, set_window_buffer)
2032 (make_parent_window, Fwindow_resize_apply, resize_frame_windows)
2033 (Fsplit_window_internal, Fdelete_window_internal)
2034 (freeze_window_starts): Use bool for booleans.
2035 * window.h (window_frame_coordinates, resize_frame_windows)
2036 (freeze_window_starts, set_window_buffer): Adjust prototypes.
2038 2013-03-17 Stefan Monnier <monnier@iro.umontreal.ca>
2040 * dispnew.c (bitch_at_user): Use `user-error'.
2042 2013-03-17 Ken Brown <kbrown@cornell.edu>
2044 * dispextern.h (RGB_PIXEL_COLOR): Move here from image.c. Use it
2045 as return type of image_background. (Bug#13981)
2046 * image.c (RGB_PIXEL_COLOR): Move to dispextern.h.
2048 2013-03-16 Jan Djärv <jan.h.d@swipnet.se>
2050 * nsterm.m (updateFrameSize:): Change resize increments if needed.
2051 (ns_select): Don't return with result uninitialized.
2053 * nsterm.h (EmacsSavePanel, EmacsOpenPanel): Add getFilename
2056 * nsfns.m (ns_filename_from_panel, ns_directory_from_panel):
2058 (Fns_read_file_name): ret is BOOL. If ! dir_only_p, don't choose
2059 directories. If filename is nil, get directory name (Bug#13932).
2060 Use getFilename and getDirectory.
2061 (getFilename, getDirectory): New methods for EmacsSavePanel and
2063 (ok:): In EmacsOpenPanel, if we can't choose directories, just return.
2065 2013-03-15 Paul Eggert <eggert@cs.ucla.edu>
2067 * coding.c (decode_coding_gap): Fix typo caught by static checking.
2069 2013-03-15 Kenichi Handa <handa@gnu.org>
2071 * insdel.c (insert_from_gap): New arg text_at_gap_tail.
2072 (adjust_after_replace): Make it back to static. Delete the third
2073 arg text_at_gap_tail. Cancel the code for handling it.
2075 * coding.h (struct coding_system): New member eol_seen.
2077 * coding.c (detect_ascii): New function.
2078 (detect_coding): Set coding->head_ascii and coding->eol_seen only
2079 when the source bytes are actually scanned. On detecting for
2080 coding_category_utf_8_auto, call detect_ascii instead of scanning
2081 source bytes directly.
2082 (produce_chars): Call insert_from_gap with the new arg 0.
2083 (encode_coding): Likewise.
2084 (decode_coding_gap): Control ASCII optimization by the variable
2085 disable_ascii_optimization instead of #ifndef .. #endif.
2086 Deccode EOL format according to coding->eol_seen.
2087 (syms_of_coding): Declare disable-ascii-optimization as a Lisp
2090 * lisp.h (adjust_after_replace): Cancel externing it.
2091 (insert_from_gap): Adjust prototype.
2093 2013-03-15 Eli Zaretskii <eliz@gnu.org>
2095 * w32term.c (w32fullscreen_hook): Swap FULLSCREEN_BOTH and
2096 FULLSCREEN_MAXIMIZED. (Bug#13935)
2098 2013-03-15 Dmitry Antipov <dmantipov@yandex.ru>
2100 * region-cache.c (find_cache_boundary, move_cache_gap)
2101 (insert_cache_boundary, delete_cache_boundaries, set_cache_region):
2102 Simplify debugging check and convert to eassert. Adjust comment.
2103 (pp_cache): Put under ENABLE_CHECKING.
2105 2013-03-14 Eli Zaretskii <eliz@gnu.org>
2107 * w32term.c (w32_read_socket) <WM_WINDOWPOSCHANGED>: Remove old
2108 and incorrect code. Treat WM_WINDOWPOSCHANGED like WM_ACTIVATE
2110 (w32fullscreen_hook): If the frame is visible, reset
2111 f->want_fullscreen flag after changing the frame size. If the
2112 frame is not visible, set f->want_fullscreen to FULLSCREEN_WAIT.
2115 2013-03-13 Daniel Colascione <dancol@dancol.org>
2117 * emacs.c (main): Call syms_of_cygw32 on CYGWIN non-NTGUI builds
2118 too so that these builds can use Cygwin's file conversion
2119 functions. (We've been building and linking cygw32.o all along
2120 and just not using it.)
2122 2013-03-13 Paul Eggert <eggert@cs.ucla.edu>
2124 File synchronization fixes (Bug#13944).
2125 * Makefile.in (LIB_FDATASYNC): New macro.
2127 * conf_post.h (BSD_SYSTEM, BSD_SYSTEM_AHB): Remove; no longer needed.
2128 * fileio.c (Fwrite_region, write_region_inhibit_fsync):
2129 Don't worry about HAVE_FSYNC, since a substitute fsync is
2130 available if the system lacks one.
2131 (Fwrite_regin): Retry fsync if interrupted.
2133 2013-03-13 Eli Zaretskii <eliz@gnu.org>
2135 * w32term.c (w32_read_socket): If the Emacs frame is being
2136 activated, call w32fullscreen_hook, to make sure the new frame
2137 dimensions are in effect. (Bug#13937)
2139 2013-03-13 Dmitry Antipov <dmantipov@yandex.ru>
2141 * xdisp.c (init_iterator): Simplify because both character and byte
2142 positions are either specified or -1. Add eassert. Adjust comment.
2143 * window.c (Fscroll_other_window): Use SET_PT_BOTH because both
2144 character and byte positions can be obtained from marker.
2146 2013-03-13 Paul Eggert <eggert@cs.ucla.edu>
2148 Static checking by Sun C 5.12.
2149 * alloc.c (buffer_memory_full) [REL_ALLOC]:
2150 * bytecode.c (exec_byte_code):
2151 * dispnew.c (init_display):
2153 * fileio.c (Fsubstitute_in_file_name):
2154 * keyboard.c (Fevent_convert_list):
2155 * keymap.c (Fsingle_key_description):
2156 * term.c (maybe_fatal, fatal):
2157 * xfns.c (Fx_display_backing_store, Fx_display_visual_class):
2158 * xsmfns.c (Fhandle_save_session):
2159 Omit unreachable code.
2160 * keymap.c (map_keymap_char_table_item): Cast void * to
2161 a function pointer type; the C Standard requires this.
2163 * sysdep.c: Remove a use of BSD_SYSTEM, which I'm trying to phase out.
2164 Include <sys/param.h> unconditionally, as that works elsewhere and
2165 is simpler here. Include <sys/sysctl.h> if DARWIN_OS ||
2166 __FreeBSD__, not if BSD_SYSTEM, since it's needed only for Darwin
2169 See ChangeLog.12 for earlier changes.
2175 Copyright (C) 2011-2013 Free Software Foundation, Inc.
2177 This file is part of GNU Emacs.
2179 GNU Emacs is free software: you can redistribute it and/or modify
2180 it under the terms of the GNU General Public License as published by
2181 the Free Software Foundation, either version 3 of the License, or
2182 (at your option) any later version.
2184 GNU Emacs is distributed in the hope that it will be useful,
2185 but WITHOUT ANY WARRANTY; without even the implied warranty of
2186 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
2187 GNU General Public License for more details.
2189 You should have received a copy of the GNU General Public License
2190 along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.