1 2007-06-06 Jason Rumney <jasonr@gnu.org>
3 * w32font.c (w32font_draw): Delete brush after using it.
5 2007-06-04 Jason Rumney <jasonr@gnu.org>
7 * w32font.c (w32font_open): Don't set font_idx.
8 (w32font_text_extents): Try GetTextExtentPoint32W before defaulting
10 (w32font_draw): Fill background explicitly.
12 2007-06-03 Jason Rumney <jasonr@gnu.org>
14 * w32term.c (w32_initialize): Don't call w32font_initialize.
16 * w32font.c (w32font_info): Remove subranges.
17 (QCsubranges, Qmodern, Qswiss, Qroman): Remove.
18 (QCfamily, Qmonospace, Qsans_serif, Qmono, Qsans, Qsans__serif)
19 (Qraster, Qoutline, Qlatin, Qgreek, Qcoptic, Qcyrillic, Qarmenian)
20 (Qhebrew, Qarabic, Qsyriac, Qnko, Qthaana, Qdevanagari, Qbengali)
21 (Qgurmukhi, Qgujarati, Qoriya, Qtamil, Qtelugu, Qkannada)
22 (Qmalayalam, Qsinhala, Qthai, Qlao, Qtibetan, Qmyanmar, Qgeorgian)
23 (Qhangul, Qethiopic, Qcherokee, Qcanadian_aboriginal, Qogham)
24 (Qrunic, Qkhmer, Qmongolian, Qsymbol, Qbraille, Qhan)
25 (Qideographic_description, Qcjk_misc, Qkana, Qbopomofo, Qkanbun)
26 (Qyi, Qbyzantine_musical_symbol, Qmusical_symbol, Qmathematical):
28 (font_callback_data): New struct.
29 (w32font_list, w32font_match): Use it.
30 (w32font_open): Don't populate subranges.
31 (w32font_has_char): Use script Lisp symbols, not subrange bitmask.
32 (w32font_encode_char): Always return unicode code-point as-is.
33 (w32font_text_extents): Supply a tranformation matrix to
34 GetGlyphOutline. Never look up by glyph index. Avoid looping
35 twice. Use unicode version of GetTexExtentPoint32 instead of
37 (set_fonts_frame): Remove
38 (w32_enumfont_pattern_entity): Add frame parameter, use it to
39 set frame parameter. Use backward compatible fake foundries.
40 Save generic family in extra slot under QCfamily. Make width slot
41 constant. Save QCspacing value. Save list of scripts instead of
43 (w32_generic_family, logfonts_match, font_matches_spec): New functions.
44 (add_font_entity_to_list): Use font_callback_data struct. Filter
46 (add_one_font_entity_to_list): Use font_callback_data struct.
47 (w32_registry): Default to iso10646_1;
48 (fill_in_logfont): Use dpi from extra slot. Don't bother with
49 string font registries. Don't fill in font name if it is a generic
50 family name, fill family instead. Use spacing, family and script
51 extra info to fill pitch, family and charset fields.
52 (list_all_matching_fonts): Use font_callback_data struct.
53 (unicode_range_for_char): Remove.
54 (font_supported_scripts): New function.
55 (w32font_initialize): Remove.
56 (syms_of_w32font): Update which symbols are defined.
58 2007-06-02 Jason Rumney <jasonr@gnu.org>
60 * font.c (font_pixel_size): Reverse assq_no_quit args.
62 * w32term.h (FONT_WIDTH): Report max width, not average.
63 (FONT_MAX_WIDTH): Remove.
64 (FONT_AVG_WIDTH): New macro.
66 * xfaces.c (Fx_list_fonts) [WINDOWSNT]: Remove Windows only
67 redefinition of FONT_WIDTH.
69 * w32term.c (x_font_min_bounds): Use FONT_AVG_WIDTH.
70 (w32_cache_char_metrics): Use FONT_WIDTH.
72 * w32fns.c (w32_load_system_font, w32_list_fonts): Use FONT_AVG_WIDTH.
74 2007-06-01 Jason Rumney <jasonr@gnu.org>
76 * w32font.c (w32font_open): Make lfHeight negative.
78 * w32fns.c (x_default_font_parameter): Use new style font name.
79 (Fx_create_frame, x_create_tip_frame): Initialize resx and resy.
81 2007-05-31 Jason Rumney <jasonr@gnu.org>
83 * w32font.c (QCsubranges): New symbol.
84 (w32font_open, w32font_has_char): Get subranges from subproperty
86 (w32_enumfont_pattern_entity): Set subranges as subproperty of extra.
87 (syms_of_w32font): Define :subranges symbol.
89 * font.c (font_put_extra): Expose externally.
91 * font.h (font_put_extra): Moved declaration from font.c.
93 * font.c (Ffont_get): Use font driver to determine otf capability.
94 (adjust_anchor): Check if driver defines anchor_point before using.
96 * w32font.c (w32font_open): Handle size, height and pixel_size better.
97 (w32font_draw): Use options.
98 (w32_enumfont_pattern_entity): Set size to 0 for scalable fonts.
99 Fix detection of truetype fonts.
100 (registry_to_w32_charset): Handle charsets other than iso8859-1
101 expressed as lisp symbols.
102 (w32_registry): Express charset as lisp symbol.
103 (fill_in_logfont): Reverse pixel and point height logic.
104 Don't set width here. Set quality to default.
106 * w32fns.c (w32_load_system_font): Fix detecting FIXED_PITCH fonts.
107 (x_to_w32_font): Fill in lfPitchAndFamily correctly.
109 * xterm.c (x_draw_glyph_string_foreground) [USE_FONT_BACKEND]:
110 Remove redundant loop and allocation.
112 * makefile.w32-in (font.o, w32font.o): New objects.
113 (fontset.o, xdisp.o, xfaces.o, w32fns.o, w32term.o): Depend on font.h
114 (FONTOBJ): New group of objects conditioned on USE_FONT_BACKEND.
116 * xdisp.c (fill_composite_glyph_string): Make the first arg to
117 STORE_XCHARB a valid l-value.
119 * w32term.c (w32_native_per_char_metric): Swap width and rbearing
120 calculations for non-Truetype fonts.
121 (x_draw_glyph_string): Sync with xterm.c.
122 (x_draw_glyph_string_foreground) [USE_FONT_BACKEND]: Remove
124 (w32_initialize) [USE_FONT_BACKEND]: Call w32font_initialize.
126 * w32term.h (w32_output_data) [USE_FONT_BACKEND]: Add fontp member.
127 (FRAME_FONT_OBJECT) [USE_FONT_BACKEND]: New macro from xterm.h.
129 * w32fns.c [USE_FONT_BACKEND]: Port font backend changes from xfns.c.
130 (x_to_w32_charset, w32_to_x_charset): Expose externally.
132 * w32font.c: New file for w32 font backend.
134 2007-05-28 Kenichi Handa <handa@m17n.org>
136 * term.c: Don't include "buffer.h" twice.
138 2007-05-21 Kenichi Handa <handa@m17n.org>
140 * syntax.c (skip_syntaxes): Synch with the trunk.
142 2007-05-14 Kenichi Handa <handa@m17n.org>
144 * character.c (Funibyte_string): New function.
145 (syms_of_character): Defsubr it.
147 2007-05-01 Jason Rumney <jasonr@gnu.org>
149 * w32term.c [USE_FONT_BACKEND]:
150 (x_get_font_repertory, note_mouse_movement, x_set_mouse_face_gc):
151 (x_set_glyph_string_clipping, x_set_glyph_string_clipping_exactly):
152 (x_draw_glyph_string, x_draw_glyph_string_foreground):
153 (x_draw_composite_glyph_string_foreground, x_new_fontset2):
154 (x_free_frame_resources): Sync with xterm.c.
156 2007-04-29 Andreas Schwab <schwab@suse.de>
158 * lread.c (read1): Use CHAR_TABLE_STANDARD_SLOTS to validate
161 2007-04-26 Kenichi Handa <handa@m17n.org>
163 * font.c (check_otf_features): Define it regardless of
166 2007-04-25 Kenichi Handa <handa@m17n.org>
168 * ftfont.c (ftfont_driver): Delete font_otf_gsub and
169 font_otf_gpos, add font_drive_otf.
171 * fontset.c (fontset_find_font): Pay attention to font size
172 specified for a font.
173 (reorder_font_vector): Check contents of font_def.
175 * font.c (struct otf_list): Delete it.
176 (otf_list): Make it a lisp variable..
177 (otf_open): Use lispy otf_list.
178 (generate_otf_features): Renamed from parse_gsub_gpos_spec.
179 (check_otf_features): New function.
180 (font_otf_DeviceTable, font_otf_ValueRecord, font_otf_Anchor): New
182 (font_drive_otf): New function merging font_otf_gsub and
184 (font_open_for_lface): New arg spec. Change argument order.
185 (font_load_for_face): Adjusted for the change of
187 (Ffont_drive_otf): New function merging Ffont_otf_gsub and
189 (syms_of_font): Staticpro otf_list. Delete defsubr of
190 Sfont_otf_gsub and Sfont_otf_gpos. Defsubr Sfont_drive_otf.
192 * xfaces.c (set_font_frame_param): Adjusted for the change of
195 * font.h (font_open_for_lface): Adjust prototype.
196 (struct font_driver): Delete members otf_gsub and otf_gpos, add
198 (font_otf_gsub, font_otf_gpos): Delete externs.
199 (font_drive_otf): Extern it.
201 2007-04-24 Kenichi Handa <handa@m17n.org>
203 * font.c (font_at): If the window W is not on a window system,
206 * coding.c (produce_chars): Don't call insert_from_gap if no
207 characters to produce.
208 (encode_coding): Likewise.
210 2007-04-17 Kenichi Handa <handa@m17n.org>
212 * fontset.c (free_realized_fontsets): Avoid unnecessary call of
215 * xfaces.c (face_for_font): Check also face->font==font->font.font.
217 2007-04-16 Miles Bader <miles@gnu.org>
219 * emacs.c (main): Change default value of `enable_font_backend' to 1.
220 Parse "--disable-font-backend" option.
221 (standard_args): Add "--disable-font-backend" option.
223 2007-04-13 Kenichi Handa <handa@m17n.org>
225 * fontset.c (fontset_find_font): New function.
226 (fontset_font): Use fontset_find_font.
227 (make_fontset_for_ascii_face): Don't set face ID in rfont_def.
228 Register the specified font for all Latin characters.
229 (new_fontset_from_font): Register the specified font for all Latin
231 (dump_fontset): For a realized fontset, include the base fontset
232 name in the returned vector.
234 2007-04-11 Kenichi Handa <handa@m17n.org>
236 * character.h (CHAR_STRING): Cast C to unsigned on calling
239 * character.c (char_string): Type of arg C changed to unsigned.
240 Signal an error if C is an invalid character code.
242 * editfns.c (general_insert_function): Use CHARACTERP, not INTEGERP.
243 (Fchar_to_string): Likewise.
245 2007-03-23 Kenichi Handa <handa@m17n.org>
247 * character.h (MIN_MULTIBYTE_LEADING_CODE)
248 (MAX_MULTIBYTE_LEADING_CODE): New macros.
250 * regex.c (analyse_first): Fix for multibyte characters in "case
251 charset:" and "case categoryspec:".
253 2007-03-04 Andreas Schwab <schwab@suse.de>
255 * Makefile.in (LIBES): Move standard libraries to the end.
257 2007-02-27 Kenichi Handa <handa@m17n.org>
259 * process.c: Cancel the change done by sync with HEAD.
261 2007-02-23 Kenichi Handa <handa@m17n.org>
263 * alloc.c (Fgarbage_collect): If nextb->text->inhibit_shrinking is
264 nonzero, don't shrink the buffer nextb.
266 * buffer.h (struct buffer_text): New member inhibit_shrinking.
268 * coding.c (coding_alloc_by_making_gap): New arg offset.
269 (alloc_destination): Call coding_alloc_by_making_gap with the arg
271 (decode_coding_iso_2022): Update coding->safe_charsets.
272 (decode_coding_gap): Temporarily set
273 current_buffer->text->inhibit_shrinking to 1.
275 2007-02-20 Kenichi Handa <handa@m17n.org>
277 * xterm.c (x_draw_composite_glyph_string_foreground): Fix
278 indexing into elements of s->cmp and s->char2b.
280 2007-02-16 Juanma Barranquero <lekktu@gmail.com>
282 * regex.c (RE_STRING_CHAR_AND_LENGTH) [! emacs]: Add missing arg `len'.
284 2007-02-16 Kenichi Handa <handa@m17n.org>
286 * regex.c (GET_CHAR_BEFORE_2, GET_CHAR_AFTER): Check the variable
287 target_multibyte instead of multibyte.
288 (re_match_2_internal): Call bcmp_translate with target_multibyte.
289 (bcmp_translate): Change the argument name from multibyte to
292 2007-02-15 Kenichi Handa <handa@m17n.org>
294 These changes are to compile a regexp into a pattern that can be
295 used both for multibyte and unibyte targets.
297 * Makefile.in (search.o): Depend on charset.h.
299 * character.c (multibyte_char_to_unibyte_safe): New function.
301 * search.c: Include "charset.h".
302 (compile_pattern_1): Delete argument multibyte. Don't set
303 cp->buf.target_multibyte here. Set cp->buf.charset_unibyte.
304 (compile_pattern): Don't compare cp->buf.target_multibyte.
305 Compare cp->buf.charset_unibyte.
306 (compile_pattern): Set cp->buf.target_multibyte.
308 * lisp.h (multibyte_char_to_unibyte_safe): Extern it.
310 * regex.h (struct re_pattern_buffer): New member charset_unibyte.
312 * regex.c (RE_STRING_CHAR, RE_STRING_CHAR_AND_LENGTH): New arg
313 multibyte. Callers changed.
314 (RE_CHAR_TO_MULTIBYTE, RE_CHAR_TO_UNIBYTE): New macros.
315 (MAKE_CHAR_MULTIBYTE, MAKE_CHAR_UNIBYTE): Deleted. Callers
316 changed to use RE_CHAR_TO_MULTIBYTE and RE_CHAR_TO_UNIBYTE
318 (SETUP_ASCII_RANGE, SETUP_UNIBYTE_RANGE): New macros.
319 (SETUP_MULTIBYTE_RANGE): Generate a more compact range_table.
320 (regex_compile): Make the compiled pattern usable both for
321 multibyte and unibyte targets.
322 (analyse_first): Make the fastmap usable both for multibyte and
324 (TRANSLATE_VIA_MULTIBYTE): Deleted.
325 (re_match_2_internal): Pay attention to the case that the
326 multibyteness of bufp and target may be different.
328 2007-02-14 Kenichi Handa <handa@m17n.org>
330 * xdisp.c (x_produce_glyphs): When a font is not found, make the
331 empty box occupy at least one column width.
333 2007-01-30 Miles Bader <miles@gnu.org>
335 * Makefile.in: Remove redundant HAVE_XFT clause.
337 2006-12-20 Kenichi Handa <handa@m17n.org>
339 * xrdb.c (x_load_resources): Setup the default fontSet X reource.
341 2006-12-15 Kenichi Handa <handa@m17n.org>
343 * regex.c (regex_compile): Synch with HEAD.
345 2006-12-12 Kenichi Handa <handa@m17n.org>
347 * fontset.c (Finternal_char_font): Fix previous change.
349 2006-12-07 Kenichi Handa <handa@m17n.org>
351 * fontset.c (Finternal_char_font): Fix for the case of POSITION
354 2006-12-06 Kenichi Handa <handa@m17n.org>
356 * xftfont.c (xftfont_open): Call FcConfigSubstitute.
358 2006-12-05 Kenichi Handa <handa@m17n.org>
360 * xftfont.c (xftfont_open): Don't enable antialias explicitly.
362 2006-11-30 Kenichi Handa <handa@m17n.org>
364 * search.c (simple_search): Fix previous change.
366 2006-11-29 Kenichi Handa <handa@m17n.org>
368 * xftfont.c (ftfont_font_format): Extern declaration.
370 * frame.c (x_set_font): Fix the second arg to fs_query_fontset.
372 * xfont.c (xfont_driver): Initialize ftfont_driver.type by 0.
373 (xfont_list): Don't directly use Lisp_Object as an operand of &&.
375 * ftfont.c (ftfont_driver): Initialize ftfont_driver.type by 0.
376 (ftfont_font_format): Fix previous change.
378 * font.h (Ffont_xlfd_name): EXFUN it.
380 * font.c (font_parse_xlfd): Fix the array size of `f'.
381 (register_font_driver): Use EQ to compare driver->type.
383 * xfns.c (xic_create_xfontset2) [USE_FONT_BACKEND]: New function.
384 (create_frame_xic) [USE_FONT_BACKEND]: Call xic_create_xfontset2.
385 (xic_set_xfontset) [USE_FONT_BACKEND]: Likewise.
387 2006-11-27 Kenichi Handa <handa@m17n.org>
389 * ftfont.c (ftfont_pattern_entity): Check if FC_FONTFORMAT is
391 (ftfont_list_generic_family, ftfont_list, ftfont_font_format):
394 2006-11-24 Kenichi Handa <handa@m17n.org>
396 * xfont.c (xfont_open): Set font->format.
398 * xftfont.c (xftfont_open): Set font->format.
400 * ftfont.c (ftfont_pattern_entity): Add fontformat in a pattern.
401 (ftfont_list): Include FC_FONTFORMAT in FcObject.
402 (ftfont_open): Set font->format.
403 (ftfont_font_format): New function.
405 * font.h (struct font): New memeber format.
407 * font.c (Qopentype): New variable.
408 (syms_of_font): Defsym it.
409 (Fquery_font): Change the format of the last element of the return
412 2006-11-22 Kenichi Handa <handa@m17n.org>
414 * search.c (simple_search): Fix sync with HEAD.
416 2006-11-17 Kenichi Handa <handa@m17n.org>
418 * xfns.c (xic_create_xfontset): Try the default fontset name as a
421 2006-11-08 Kenichi Handa <handa@m17n.org>
423 * coding.c (detect_coding_charset): Fix detection of multi-byte
426 2006-11-07 Bob Halley <halley@play-bow.org> (tiny change)
428 * ccl.c (ccl_driver): If DST is NULL, set ccl->produced to 0.
430 2006-10-31 Kenichi Handa <handa@m17n.org>
432 * xdisp.c (get_next_display_element): Set it->face_id for the
433 first component of a composition.
434 (x_produce_glyphs): Check if the font is changed or not for
437 2006-10-31 Kenichi Handa <handa@m17n.org>
439 (get_next_display_element): Set it->face_id for the
440 first component of a composition.
441 (x_produce_glyphs): Check if the font is changed or not for
444 2006-10-30 Kenichi Handa <handa@m17n.org>
446 * fontset.c (Qlatin): New variable.
447 (syms_of_fontset): Define it as a lisp symbol.
448 (Fset_fontset_font): If TARGET is `latin', use FONT_SPEC for
451 2006-10-27 Kenichi Handa <handa@m17n.org>
453 * font.c (font_unparse_fcname): Pay attention to the case that
454 some of font property is a null string.
456 2006-10-26 Kenichi Handa <handa@m17n.org>
458 * term.c: Include "composite.h".
459 (encode_terminal_code): Output all components of composition.
460 Check the size of encode_terminal_src.
461 (produce_glyphs): For compostion, call produce_composite_glyph.
462 (append_composite_glyph, produce_composite_glyph): New functions.
464 * xdisp.c (x_produce_glyphs): In handling composition, if a font
465 is not found, get font_info from the current ascii face.
467 2006-10-23 Kenichi Handa <handa@m17n.org>
469 * fileio.c (Finsert_file_contents): On replacing, temporarily bind
470 buffer-file-name to Qnil before calling insert_from_buffer.
472 * font.c (font_unparse_fcname): Pay attention to the case that
473 foundry is a null string.
475 2006-10-17 Kenichi Handa <handa@m17n.org>
477 * ftfont.c (ftfont_list): Allow registry "unicode-sip".
479 * font.c (Qunicode_sip): New variable.
480 (syms_of_font): Declare it as a Lisp symbol.
482 * font.h (Qunicode_sip): Extern it.
484 2006-10-16 Kenichi Handa <handa@m17n.org>
486 * composite.c (get_composition_id): Pay attention to TAB
489 * xterm.c (x_draw_composite_glyph_string_foreground): Don't draw
490 TAB. Adjusted for the change of s->char2b which always points to
491 the first elememnt of allocated memory.
493 * xftfont.c (xftfont_text_extents): Fix calculation of descent
496 * xdisp.c (handle_composition_prop): Set it->c to the first
498 (fill_composite_glyph_string): Argument changed.
499 (BUILD_COMPOSITE_GLYPH_STRING): Adjusted for the above change.
500 (x_produce_glyphs): Fix handling of left/right padding.
502 2006-10-04 Kenichi Handa <handa@m17n.org>
504 * regex.c (analyse_first): Cancel the change for synching with
507 2006-08-28 Kenichi Handa <handa@m17n.org>
509 * coding.c (detect_coding_system): Fix for handling off
510 inhibit_iso_escape_detection. Fix for the case that no coding
511 system is defined for a specific coding category.
513 2006-08-21 Kenichi Handa <handa@m17n.org>
515 * font.c (font_matching_entity): Dolete unused local var.
517 * xftfont.c (xftfont_open): Call XftDefaultSubstitute before
520 * fileio.c (Finsert_file_contents): On recovering a file, assume
522 (choose_write_coding_system): On auto-saving a file, force
525 * coding.c (setup_coding_system): Fix setting of
526 coding->common_flags based on eol_type.
527 (coding_inherit_eol_type): If PARENT is not nil, be sure to
530 2006-08-04 Kenichi Handa <handa@m17n.org>
532 * alloc.c (NSTATICS): Increased to 0x600.
534 2006-08-01 Kenichi Handa <handa@m17n.org>
536 * ftfont.c (ftfont_driver): Set ftfont_driver.match to
538 (ftfont_list): Don't check :name property.
539 (ftfont_match): New function.
540 (ftfont_pattern_entity): If the pattern doesn't contain
541 FC_SPACING, don't assuce FC_MONO.
543 * font.h (struct font_driver): New member `match'.
544 (font_update_drivers): Prototype adjusted.
546 * font.c (font_parse_fcname): Don't change :name property of FONT.
547 (font_parse_name): Likewise.
548 (LGSTRING_HEADER_SIZE, LGSTRING_GLYPH_SIZE, check_gstring): Define
549 them unconditionally.
550 (font_matching_entity): New function.
551 (font_open_by_name): Try font_matching_entity if exact match is
553 (font_update_drivers): Delete the arg FONT. Return a list of
554 actually used backends. Don't free faces, font caches here.
555 Don't store data in frame parameters. Don't call x_set_font.
556 (Ffont_spec): Store :name property as is.
557 (Ffont_get): Check HAVE_LIBOTF before calling font_otf_capability.
558 (Ffont_otf_gsub): Call font->driver->otf_gsub instead of
560 (Ffont_otf_gpos): Call font->driver->otf_gpos instead of
562 (Ffont_otf_alternates): Check if the driver has otf_gsub function.
563 Call font->driver->otf_gsub instead of font_otf_gsub.
565 * frame.c (x_set_font_backend): Do more works that were done in
566 font_update_drivers before.
568 * xfont.c (xfont_match): New function.
569 (xfont_driver): Set xfont_driver.match to xfont_match.
570 (xfont_draw): Set font in GC if necessary.
572 * ftxfont.c (ftxfont_match): New function.
573 (syms_of_ftxfont): Set ftxfont_driver.match to ftxfont_match.
575 * xftfont.c (xftfont_match): New function.
576 (syms_of_xftfont): Set xftfont_driver.match to xftfont_match.
578 2006-07-28 Kenichi Handa <handa@m17n.org>
580 * font.h (struct font): New member scalable.
581 (struct font_driver): New arg ALTERANTE_SUBST to otf_gsub.
582 (font_otf_gsub): Prototype adjusted.
584 * font.c (font_otf_capability): Fix handling of the default
586 (parse_gsub_gpos_spec): Type changed to void. New arg nbytes.
587 Check the contents of SPEC.
588 (LGSTRING_HEADER_SIZE, LGSTRING_GLYPH_SIZE): New macros.
589 (check_gstring): New function.
590 (REPLACEMENT_CHARACTER): New macro.
591 (font_otf_gsub): New arg alternate_subst. Be sure to set all
592 glyph codes of GSTRING.
593 (font_otf_gpos): Be sure to set all glyph codes of GSTRING.
594 (font_prepare_composition): Set cmp->glyph_len.
595 (font_open_entity): Set font->scalable.
596 (Ffont_get): Handle :otf property.
597 (Ffont_otf_gsub, Ffont_otf_gpos, Ffont_otf_alternates): New
599 (Fquery_font): Use font->font.full_name.
600 (syms_of_font): Defsubr Sfont_otf_gsub, Sfont_otf_gpos, and
601 Sfont_otf_alternates.
603 * ftfont.c (ftfont_open): Set font->font.full_name and
604 font->font.name properly. Fix calculation of font->font.height
607 * ftxfont.c (ftxfont_create_gcs): New function.
608 (ftxfont_draw_bitmap): Fix arg to ftfont_driver.get_bitmap.
609 (ftxfont_draw_backgrond): Fix filling region.
610 (ftxfont_default_fid): New function.
611 (ftxfont_open): Set xfotn->fid to the return value of
613 (ftxfont_prepare_face): Use ftxfont_create_gcs to create GCs.
614 (ftxfont_done_face): Free only GCs that are created by
616 (ftxfont_draw): If face->gc != s->gc, create proper GCs.
618 * xterm.c (x_set_glyph_string_clipping_exactly) [USE_FONT_BACKEND]:
619 Clip to src->width, etc (not src->clip_XXX).
621 * xfns.c (x_create_tip_frame) [USE_FONT_BACKEND]: Handle
622 FontBackend frame parameter.
624 2006-07-26 Kenichi Handa <handa@m17n.org>
626 * font.h (struct font_driver_list): New member `on'.
627 (Fclear_font_cache): EXFUN it.
628 (font_update_drivers): Extern it.
630 * font.c (font_unparse_fcname): Fix typo (swidth->width).
631 (font_list_entities): Check driver_list->on.
632 (register_font_driver): Initalize `on' member to 0.
633 (font_update_drivers): New function.
634 (Fclear_font_cache): Check driver_list->on.
636 * frame.h (Qfont_backend): Extern it.
637 (x_set_font_backend): Extern it.
639 * frame.c (Qfont_backend): New variable.
640 (frame_parms): New element for font-backend.
641 (x_set_font_backend): New function.
643 * xfns.c (Fx_create_frame) [USE_FONT_BACKEND]: Handle
644 FontBackend frame parameter.
645 (x_frame_parm_handlers) [USE_FONT_BACKEND]: New element
648 * xfont.c (xfont_list): Don't try listing by :name property if the
649 name is not for XLFD.
651 2006-07-24 Kenichi Handa <handa@m17n.org>
653 * font.h (LGLYPH_FROM, LGLYPH_TO, LGLYPH_SET_FROM)
654 (LGLYPH_SET_TO): New macros.
655 (LGLYPH_XOFF, LGLYPH_YOFF, LGLYPH_WADJUST): Check if adjustment
656 element of G is vector or not.
657 (font_at): Extern it.
659 * font.c: Include window.h.
660 (font_lispy_object): New function.
661 (font_prepare_composition): Check LGLYPH_FORM (g) to detect the
663 (font_close_object): Fix getting (struct font *).
664 (font_at): New function.
665 (Ffont_get): If FONT is a font-object, get entity from it.
666 (Ffont_make_gstring): Initialize elements of glyphs with nil.
667 (Ffont_fill_gstring): Use macro LGSTRING_XXX and LGLYPH_XXX. Fix
669 (Ffont_at): New function.
670 (syms_of_font): Defsubr Sfont_at.
672 * xdisp.c (it_props): Move the entry for Qauto_composed to just
673 before the entry for Qcompostion.
674 (handle_auto_composed_prop): Call auto-composition-function with 4
676 (handle_composition_prop) [USE_FONT_BACKEND]: Set it->face_id from
678 (fill_composite_glyph_string) [USE_FONT_BACKEND]: Check
679 LGLYPH_FORM (g) to detect the end of valid glyph.
680 (x_produce_glyphs) [USE_FONT_BACKEND]: Don't update it->face_id if
681 we are composing with gstring.
683 * xterm.c (x_draw_composite_glyph_string_foreground) [USE_FONT_BACKEND]:
684 Check if adjustment is vector or not.
686 * Makefile.in (font.o): Make it depends on window.h.
688 2006-07-24 Kenichi Handa <handa@m17n.org>
690 * xterm.c (x_draw_composite_glyph_string_foreground): Check if
691 adjustment is vector or not.
693 2006-07-20 Kenichi Handa <handa@m17n.org>
695 * casefiddle.c (casify_object): Sync with HEAD.
697 2006-07-18 Miles Bader <miles@gnu.org>
699 * character.h (CHECK_CHARACTER): Redefine in terms of CHECK_TYPE.
701 2006-07-14 Kenichi Handa <handa@m17n.org>
703 * font.h (LGLYPH_XOFF, LGLYPH_YOFF, LGLYPH_WIDTH, LGLYPH_WADJUST)
704 (LGLYPH_SET_WIDTH): Adjusted for the change of LGLYPH format.
705 (LGLYPH_ADJUSTMENT, LGLYPH_SET_ADJUSTMENT): New macros.
707 * font.c (font_merge_old_spec): Treat '*' in foundry as a wild
709 (DEVICE_DELTA): Fix typo.
710 (font_otf_gpos): Adjusted for the change of LGLYPH format.
711 (font_prepare_composition): Likewise.
713 * xterm.c (x_draw_composite_glyph_string_foreground): Adjusted for
714 the change of LGLYPH format.
716 2006-07-07 Kenichi Handa <handa@m17n.org>
718 * ftfont.c (ftfont_list): Fix typo.
719 (ftfont_build_basic_charsets): Don't include letters with
722 2006-07-09 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
724 * xfaces.c (realize_non_ascii_face): Set face->extra to NULL.
726 * xftfont.c (xftfont_done_face): Call XftDrawDestroy only if
727 xftface_info is non-NULL.
729 2006-07-07 Kenichi Handa <handa@m17n.org>
731 * ftfont.c (ftfont_list): Fix typo.
732 (ftfont_build_basic_charsets): Don't include letters with
735 2006-07-05 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
737 * ftfont.c (ftfont_list): Move misplaced #endif
739 2006-07-05 Kenichi Handa <handa@m17n.org>
741 * ftfont.c (ftfont_list): Pay attention to the case that
742 FC_CAPABILITY is not defined.
744 2006-07-03 Kenichi Handa <handa@m17n.org>
746 * xftfont.c (xftfont_open): Set charset related members to -1.
748 * ftfont.c (ftfont_list): Handle QCotf property. Handling of
750 (ftfont_open): Set charset related members to -1.
752 * fontset.c (Votf_script_alist): New variable.
753 (syms_of_fontset): Initialize it.
754 (fontset_font): Delete unused variable.
756 * fontset.h (Votf_script_alist): Extern it.
758 * font.c (font_find_for_lface): Code optimized.
760 * font.h (font_close_object, font_merge_old_spec): Extern them.
762 2006-06-28 Kenichi Handa <handa@m17n.org>
764 * font.c (QCscalable, Qc, Qm, Qp, Qd): New variables.
765 (syms_of_font): Initialize them.
766 (font_pixel_size): Allow float value in dpi.
767 (font_prop_validate_type): Deleted.
768 (font_prop_validate_symbol, font_prop_validate_style): Argument
769 changed. Caller changed.
770 (font_prop_validate_non_neg): Renamed from
771 font_prop_validate_size.
772 (font_prop_validate_extra): Deleted.
773 (font_prop_validate_spacing): New function.
774 (font_property_table): Add elements for all known properties.
775 (get_font_prop_index): Renamed from check_font_prop_name. New
776 argument FROM. Caller changed.
777 (font_prop_validate): Validate all known properties.
778 (font_put_extra): Argument force deleted. Caller changed.
779 (font_expand_wildcards): Make it static. Fix the way of shrinking
781 (font_parse_xlfd): Arguemnt merge deleted. Fix handling of RESX,
782 RESY, SPACING, and AVGWIDTH. Don't validate property values here.
784 (font_unparse_xlfd): Handle dpi, spacing, and scalable properties.
785 (font_parse_fcname): Arguemnt merge deleted. Fix parsing of point
786 size. Don't validate properties values here. Caller changed.
787 (font_unparse_fcname): Handle dpi, spacing, and scalable
789 (font_open_by_name): Delete unused variable.
790 (Ffont_spec): Likewise. Validate property values.
791 (Ffont_match_p): New function.
793 * font.h (QCscalable): Extern it.
794 (font_parse_xlfd, font_parse_fcname): Prototype adjusted.
796 * ftfont.c (ftfont_list): Handle properties dpi, spacing, and
799 * xfont.c (xfont_query_font): Adjusted for the change of
801 (xfont_list_pattern): New function.
802 (xfont_list): Use xfont_list_pattern.
804 * xftfont.c (xftfont_prepare_face): Cancel previous change.
805 (xftfont_done_face): Likewise.
807 2006-06-26 Kenichi Handa <handa@m17n.org>
809 * font.h (Flist_fonts): EXFUN it.
811 2006-06-25 Jason Rumney <jasonr@gnu.org>
813 * w32term.c (w32_initialize): Add back smoothing_type and
814 smoothing_enabled definitions.
816 2006-06-23 Kenichi Handa <handa@m17n.org>
818 * xterm.c (x_draw_glyph_string) [USE_FONT_BACKEND]: Check
819 s->face->font on determining underline position.
821 2006-06-21 Kenichi Handa <handa@m17n.org>
823 * font.c (font_parse_xlfd): Fix generating of CHARSET_REGISTRY field.
824 (font_has_char): Accept font-object too.
825 (font_find_for_lface): Try at first with a size specified in face.
827 * xftfont.c (xftfont_prepare_face): Make non-ascii face share
828 face->extra with ascii face.
829 (xftfont_done_face): Don't free face->extra of non-ascii face.
831 2006-06-20 Kenichi Handa <handa@m17n.org>
833 * frame.c (x_set_font) [USE_FONT_BACKEND]: Fix argument to
836 2006-06-19 Kenichi Handa <handa@m17n.org>
838 * font.h (QCspacing, QCdpi): Extern them.
839 (enum font_spacing): New enum.
840 (FONT_PIXEL_SIZE_QUANTUM): New macro.
842 * font.c (POINT_TO_PIXEL): Don't divice POINT by 10.
843 (QCspacing, QCdpi): New variables.
844 (syms_of_font): Initialize them.
845 (font_pixel_size): New function.
846 (font_put_extra): New function.
847 (font_parse_xlfd): Fix handling of font size. Add QCdpi property
849 (font_parse_fcname): Handle enumenrated values (e.g. bold). Fix
850 handling font size. Add QCname property that contains only
852 (font_score): Change argument. Caller changed. Pay attention to
853 FONT_PIXEL_SIZE_QUANTUM.
854 (font_sort_entites): Fix handling of font size.
855 (font_list_entities): Likewise.
856 (font_find_for_lface): Likewise.
857 (font_open_for_lface): Likewise.
858 (font_open_by_name): Likewise.
859 (Ffont_spec): Add QCname property that contains only unknown
862 * ftfont.c (ftfont_list): Use assq_no_quit, not Fassq. Don't
863 include weight in listing pattern, instead check weight of each
864 listed font. Don't include scalable in pattern. Pay attention to
865 FONT_PIXEL_SIZE_QUANTUM.
867 2006-06-19 Kenichi Handa <handa@m17n.org>
869 * lread.c (read_escape): Fix the code synched with HEAD.
871 * font.c (font_parse_fcname): Fix parsing of point-size.
872 (font_unparse_fcname): Produce symbolic names for style
874 (font_list_entities): Handle float size correctly.
875 (font_open_by_name): Prefer `normal' property values if the name
876 doesn't specify them.
878 * fontset.c (Finternal_char_font): Use font_get_name, not
881 * ftfont.c (ftfont_pattern_entity): Use the numeric value 100 for
882 FC_WEIGHT_REGULAR. Exclude FC_SIZE and FC_PIXEL_SIZE from listing
883 pattern. Don't force scalable.
885 * xftfont.c (xftfont_open): For generating a name, start from
888 2006-06-16 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
890 * frame.h (x_new_fontset2): Fix prototype.
892 2006-06-16 Kenichi Handa <handa@m17n.org>
894 * font.h (struct font_driver): Member parse_name deleted.
895 (font_match_p, font_get_spec, font_parse_fcname)
896 (font_unparse_fcname): Extern them.
897 (font_get_name): Prototype adjusted.
899 * font.c (XLFD_SMALLNUM_MASK): Delete this macro.
900 (XLFD_LARGENUM_MASK): Delete XLFD_ENCODING_MASK from it.
901 (font_expand_wildcards): Fix handling ENCODING field. Avoid
902 unnecessary checks for weight, slant, and swidth.
903 (font_parse_fcname): New function.
904 (font_unparse_fcname): New function.
905 (font_parse_name): New function.
906 (font_match_p): New function.
907 (font_get_name): Return value changed to Lisp string.
908 (font_get_spec): New function.
909 (Qunspecified, Qignore_defface): Don't extern them.
910 (font_find_for_lface): Assume that LFACE is fully specified.
911 (font_load_for_face): If lface[LFACE_FONT_INDEX] is an font
912 object, use it for FACE.
913 (font_open_by_name): Call Ffont_spec with QCname prop. Don't call
915 (Ffont_spec): Call font_parse_name, not font_parse_xlfd.
917 * fontset.h (new_fontset_from_font) [USE_FONT_BACKEND]: Prototype
920 * fontset.c (new_fontset_from_font) [USE_FONT_BACKEND]: Argument F
921 deleted. Don't call Fnew_fontset. Instead, directly call
924 * frame.h (x_new_fontset2) [USE_FONT_BACKEND]: Prototype adjusted.
926 * frame.c (x_set_font) [USE_FONT_BACKEND]: Adjusted for the change
929 * ftfont.c (Qmonospace, Qsans_serif, Qserif, Qmono, Qsans)
930 (Qsans__serif): New variables.
931 (ftfont_generic_family_list): New variable.
932 (syms_of_ftfont): Initialize the above variables.
933 (ftfont_pattern_entity): Argument NAME deleted.
934 (ftfont_list_generic_family): New function.
935 (ftfont_parse_name): Delete this function.
936 (ftfont_list): Try generic family only when FcFontList found no
938 (ftfont_list_family): Fix args to FcObjectSetBuild.
940 * xfaces.c (check_lface_attrs) [USE_FONT_BACKEND]: Accept font
941 object in attrs[LFACE_FONT_INDEX].
942 (set_lface_from_font_name): Cancel all changes for font-backend.
943 (set_lface_from_font_and_fontset) [USE_FONT_BACKEND]: New
945 (Finternal_set_lisp_face_attribute) [USE_FONT_BACKEND]: Accept a
946 font object in QCfont attribute.
947 (set_font_frame_param) [USE_FONT_BACKEND]: Likewise.
948 (realize_default_face) [USE_FONT_BACKEND]: Call
949 set_lface_from_font_and_fontset.
951 * xfns.c (x_default_font_parameter) [USE_FONT_BACKEND]: Try also
952 "fixed", and signal error here if no suitable font was found.
954 * xfont.c (xfont_parse_name): Delete this function.
956 * xftfont.c (xftfont_open): Change coding style of error
957 handling. Generate fontconfig's fontname pattern.
959 * xterm.h (struct x_output) [USE_FONT_BACKEND]: New member fontp.
960 (FRAME_FONT_OBJECT) [USE_FONT_BACKEND]: New macro.
962 * xterm.c (x_new_fontset2) [USE_FONT_BACKEND]: Change arguments.
963 Both args FONTSET and FONT_OBJECT must be existing ones.
965 2006-06-16 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
967 * macterm.c (mac_set_unicode_keystroke_event): Don't use MAKE_CHAR.
969 2006-06-14 Kenichi Handa <handa@m17n.org>
971 * xfont.c (xfont_open, xfont_encode_char): Fix typo.
973 * font.h (struct font): Fix typo.
975 * font.c (enum xlfd_field_index): Rename XLFD_XXX_SIZE_INDEX to
977 (enum xlfd_field_mask): New enum.
978 (intern_font_field): Argument changed. Caller changed. If digits
979 are followed by non-digits, return a symbol.
980 (font_expand_wildcards): New function.
981 (font_parse_xlfd): Fix wildcard handling.
982 (Ffont_spec): If :name is specified, reflect the info in the other
985 * ftfont.c (ftfont_pattern_entity): Fix typo.
986 (ftfont_list): Enforce FC_LANG in PATTERN to cancel the effect of
989 2006-06-09 Kenichi Handa <handa@m17n.org>
991 * font.h (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Extern them.
993 * font.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved from
995 (font_unparse_xlfd): Fix argument type declaration. Append "*" if
996 registry doesn't specify encoding part.
997 (font_find_for_lface): Pay attention to LFACE_FONT_INDEX.
998 (font_open_by_name): At first try parsing the name.
999 (syms_of_font): Declare Qiso8859_1, Qiso10646_1, and Qunicode_bmp
1002 * fontset.c (reorder_font_vector): Pay attention to the case that
1003 the 3rd element of font_def is nil.
1004 (fontset_font): For the default fontset, append one more fontset
1005 elements for a script-based font specification. Don't add script
1006 attribute on finding a font.
1007 (new_fontset_from_font): Unconditionally set FONTSET_ASCII to the
1009 (fontset_ascii_font): If a font can't be opened, return nil.
1011 * ftfont.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved to
1013 (ftfont_pattern_entity): New function.
1014 (ftfont_get_cache): Assume that freetype_font_cache is already
1016 (ftfont_list): Handle the case that a file is specified in font
1017 name. Use ftfont_pattern_entity to generate entities.
1018 (ftfont_has_char): Check if the pattern contains FC_CHARSET.
1019 (syms_of_ftfont): Initialize freetype_font_cache.
1021 * xftfont.c (xftfont_open): Make the font name fontconfig's
1022 style. Add BLOCK_INPUT and UNBLOCK_INPUT.
1023 (xftfont_close): Free font->font.name if not NULL.
1025 * xfont.c (xfont_list): If script is specified for a font, return
1027 (xfont_list_family): Declare argument type.
1029 * xfaces.c (set_lface_from_font_name): If a font doesn't have a
1030 name, set LFACE_FONT (lface) to nil.
1032 * xterm.c (x_new_fontset2): If an ASCII font couldn't be loaded,
1035 2006-06-08 Jason Rumney <jasonr@gnu.org>
1037 * w32term.c (w32_initialize): Manually sync 2006-06-05 change from
1040 2006-06-08 Kenichi Handa <handa@m17n.org>
1042 * emacs.c (main): Check -enable-font-backend arg after the check
1044 (standard_args): Add "-enable-font-backend".
1046 * coding.c (Ffind_operation_coding_system): Sync with HEAD.
1048 * callproc.c (Fcall_process): Sync with HEAD.
1050 * coding.h (CODING_REQUIRE_ENCODING): Comment sync with HEAD.
1052 2006-06-07 Kenichi Handa <handa@m17n.org>
1054 * xftfont.c (xftfont_default_fid): Set fid_known to 1.
1055 (struct xftdraw_list, xftdraw_list): Delete them.
1056 (register_xftdraw, check_xftdraw): Delete them.
1057 (xftfont_prepare_face): Don't call register_xftdraw.
1058 (xftfont_done_face): Don't call check_xftdraw.
1059 (xftfont_draw): Get backroudn color only when with_background is
1062 * xfont.c (xfont_encode_char): Fix calculation of char2b.
1064 2006-06-06 Kenichi Handa <handa@m17n.org>
1066 These changes are for the new font handling codes.
1068 * Makefile.in (ALL_CFLAGS): Add @FREETYPE_CFLAGS@,
1069 @FONTCONFIG_CFLAGS@, and @LIBOTF_CFLAGS@.
1070 (LIB_X11_LIB): If HAVE_XFT is defined, set to @XFT_LIBS@.
1071 (FONTSRC, FONTOBJ): New variables.
1072 (obj): Add $(FONTOBJ).
1073 (SOME_MACHINE_OBJECTS): Lib_X11_Lib.
1074 (LIBES): Add @FREETYPE_LIBS@, @FONTCONFIG_LIBS@, and
1076 (font.o, ftfont.o, xfont.o, xftfont.o, ftxfont.o): New targets.
1077 (fontset.o, xdisp.o, xfaces.o, xfns.o, xterm.o): Depends on
1080 * font.h, font.c, xfont.c, ftfont.c, xftfont.c, ftxfont.c: New
1083 * character.h (Vscript_representative_chars): Extern it.
1085 * character.c (Vscript_representative_chars): New variable.
1086 (syms_of_character): Declare it as a Lisp variable.
1088 * composite.c (get_composition_id) [USE_FONT_BACKEND]: If
1089 enable_font_backend is nonzero, accept the composition method
1090 COMPOSITION_WITH_GLYPH_STRING.
1092 * composite.h (enum composition_method) [USE_FONT_BACKEND]: New
1093 enumeration COMPOSITION_WITH_GLYPH_STRING.
1095 * config.in: Re-generated.
1097 * dispextern.h (struct glyph_string) [USE_FONT_BACKEND]: New
1098 members clip_x, clip_y, clip_width, and clip_height.
1099 (struct face) [USE_FONT_BACKEND]: New members font_info and extra.
1101 * emacs.c (main) [USE_FONT_BACKEND]: Handle arg
1102 --enable-font-backend. Call syms_of_font.
1104 * fns.c (assoc_no_quit): New function.
1106 * fontset.h (FONT_INFO_FROM_FACE): New macro.
1107 (face_for_font, new_fontset_from_font)
1108 (fontset_ascii_font) [USE_FONT_BACKEND]: Extern them.
1110 * fontset.c [USE_FONT_BACKEND]: Include "font.h".
1111 (fontset_font, fontset_ascii, face_for_char)
1112 (make_fontset_for_ascii_face, Ffont_info)
1113 (Finternal_char_font) [USE_FONT_BACKEND]: If enable_font_backend
1114 is nonzero, use font-backend mechanism.
1115 (find_font_encoding): Make it non-static.
1116 (new_fontset_from_font, fontset_ascii_font) [USE_FONT_BACKEND]:
1119 * frame.h (struct frame): New members resx and resy.
1120 (struct frame) [USE_FONT_BACKEND]: New member font_driver_list.
1121 (x_new_fontset2) [USE_FONT_BACKEND]: Extern it.
1123 * frame.c [USE_FONT_BACKEND]: Include "font.h".
1124 (make_frame, x_set_font) [USE_FONT_BACKEND]: Use font-backend
1127 * lisp.h (assoc_no_quit): Extern it.
1129 * xdisp.c: If USE_FONT_BACKEND is defined, include "font.h".
1130 Through out the file, use FONT_INFO_FROM_FACE instead of
1131 FONT_INFO_FROM_ID, use get_per_char_metric instead of
1132 rif->per_char_metric.
1133 (handle_composition_prop) [USE_FONT_BACKEND]: If the composition
1134 method is COMPOSITION_WITH_GLYPH_STRING, just set it->c to ' '.
1135 (get_glyph_face_and_encoding, fill_composite_glyph_string)
1136 (get_char_face_and_encoding, BUILD_COMPOSITE_GLYPH_STRING)
1137 (x_produce_glyphs) [USE_FONT_BACKEND]: If enable_font_backend is
1138 nonzero, use font-backend mechanism.
1139 (get_per_char_metric): New function.
1141 * xfaces.c [USE_FONT_BACKEND]: Include "font.h".
1142 (set_lface_from_font_name)
1143 (set_font_frame_param, free_realized_face)
1144 (prepare_face_for_display, clear_face_gcs)
1145 (Finternal_set_font_selection_order, realize_x_face)
1146 [USE_FONT_BACKEND]: If enable_font_backend is nonzero, use
1147 font-backend mechanism.
1148 (clear_face_cache) [USE_FONT_BACKEND]: Don't call
1150 (load_face_font) [USE_FONT_BACKEND]: Abort.
1151 (face_symbolic_value, face_symbolic_weight, face_symbolic_slant)
1152 (face_symbolic_swidth, face_for_font) [USE_FONT_BACKEND]: New
1155 * xfns.c [USE_FONT_BACKEND]: Include "font.h".
1156 (x_default_font_parameter) [USE_FONT_BACKEND]: New function.
1157 (Fx_create_frame) [USE_FONT_BACKEND]: If enable_font_backend is
1158 nonzero, register all available font drivers. Call
1159 x_default_font_parameter for deciding a font.
1160 (x_create_tip_frame) [USE_FONT_BACKEND]: Likewise.
1162 * xterm.c [USE_FONT_BACKEND]: Include "font.h".
1163 (x_set_mouse_face_gc, x_set_glyph_string_clipping)
1164 (x_set_glyph_string_clipping_exactly)
1165 (x_compute_glyph_string_overhangs)
1166 (x_draw_glyph_string_foreground)
1167 (x_draw_composite_glyph_string_foreground, x_draw_glyph_string)
1168 (x_free_frame_resources) [USE_FONT_BACKEND]: If
1169 enable_font_backend is nonzero, use font-backend mechanism.
1170 (x_new_fontset2) [USE_FONT_BACKEND]: New function.
1172 2006-05-15 Kenichi Handa <handa@m17n.org>
1174 * coding.h (system_eol_type): Fix synching with HEAD.
1176 * coding.c (system_eol_type): Sync with HEAD.
1177 (coding_inherit_eol_type): If PARENT is nil, inherit from
1179 (syms_of_coding): Initialize system_eol_type.
1181 * callproc.c (Fcall_process): Sync with HEAD.
1183 * process.c (setup_process_coding_systems): Fix synching with
1185 (read_process_output): Likewise.
1186 (Fset_process_coding_system): Inherit system's eol format if
1189 * fileio.c (choose_write_coding_system): Fix synching with HEAD.
1191 * keymap.c (push_key_description): Fix synching with HEAD.
1193 2006-05-02 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1195 * macgui.h (USE_ATSUI): Don't enable on emacs-unicode-2 branch.
1197 2006-04-07 Kenichi Handa <handa@m17n.org>
1199 * coding.c (decode_eol): Pay attention to buffer relocation in
1201 (decode_coding): Call decode_eol before restoring undo_list.
1203 2006-03-20 Kenichi Handa <handa@m17n.org>
1205 * charset.c (Fdefine_charset_internal): Fix setting of
1208 2006-03-14 Kenichi Handa <handa@m17n.org>
1210 * keyboard.c (read_char): Check if C is a character or not before
1211 looking up Vkeyboard_translate_table.
1213 2006-03-10 Kenichi Handa <handa@m17n.org>
1215 * coding.c (DECODE_EMACS_MULE_20_RELATIVE_COMPOSITION): Fix
1216 condition to terminate the loop.
1218 2006-03-09 Kenichi Handa <handa@m17n.org>
1220 * coding.c (produce_composition): Compare charbuf[i] instead of
1222 (Fterminal_coding_system): Use EQ to compare Lisp objects.
1224 2006-03-07 Kenichi Handa <handa@m17n.org>
1226 * coding.c (DECODE_COMPOSITION_START): If the source is short, set
1227 coding->result to CODING_RESULT_INSUFFICIENT_SRC.
1228 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK after the call of
1230 (emacs_mule_char): Handle old style (Emacs 20) component character
1232 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Fix parsing a composition
1234 (DECODE_EMACS_MULE_20_RULEBASE_COMPOSITION): Likewise.
1235 (decode_coding_emacs_mule): Handle invalid bytes correctly.
1237 2006-03-04 Kenichi Handa <handa@m17n.org>
1239 * coding.c (encode_coding_ccl): Allocate destination dynamically
1242 2006-03-03 Kenichi Handa <handa@m17n.org>
1244 * ccl.c (Fccl_execute_on_string): Fix the condition of terminating
1245 the loop. When quitted, show a proper error message.
1247 2006-03-02 Kenichi Handa <handa@m17n.org>
1249 * coding.c (decode_coding): Fix previous change.
1251 * xterm.c (x_set_glyph_string_clipping_exactly): Set
1252 src->clip_head and src->clip_tail temporarily instead of src->hl.
1254 * ccl.c (CCL_WRITE_STRING): Handle a flag bit for multibyte
1256 (Fccl_execute_on_string): Use ASET, not XSET.
1258 2006-03-01 Kenichi Handa <handa@m17n.org>
1260 * search.c (search_buffer): Fix handling of "\\" in a trivial
1263 2006-02-28 Kenichi Handa <handa@m17n.org>
1265 * coding.c (decode_coding): Fix the condition of terminating the
1268 2006-02-27 Kenichi Handa <handa@m17n.org>
1270 * data.c (Faset): On setting a character bigger than 255 in a
1271 unibyte string, signal an error instead of make the string
1274 2006-02-22 Kenichi Handa <handa@m17n.org>
1276 * charset.c (map_charset_chars): Fix for ascii-compatible charset
1277 made by a mapping table.
1279 2006-02-21 Kenichi Handa <handa@m17n.org>
1281 * xdisp.c (fill_composite_glyph_string): Check s->face is NULL or
1283 (BUILD_COMPOSITE_GLYPH_STRING): If C is TAB, set s->face to NULL.
1284 (x_produce_glyphs): If CH is TAB, set cmp->offsets properly.
1286 * xterm.c (x_draw_composite_glyph_string_foreground): Check
1287 s->face is NULL or not.
1289 2006-02-20 Kenichi Handa <handa@m17n.org>
1291 * xterm.c (x_set_glyph_string_clipping_exactly): New function.
1292 (x_draw_glyph_string): Fix drawing of right_overhang and
1293 left_overhang around/on cursor.
1295 * xdisp.c (draw_glyphs): Fix inclusion of right_overwriting
1298 * term.c (produce_glyphs): Sync to HEAD.
1300 2006-02-15 Kenichi Handa <handa@m17n.org>
1302 * xdisp.c (x_produce_glyphs): Handle composition with TAB.
1304 2006-02-05 Kenichi Handa <handa@m17n.org>
1306 * coding.c: Cancel incorrect synching with HEAD.
1308 2006-02-03 Kenichi Handa <handa@m17n.org>
1310 * coding.c (Fdefine_coding_system_internal): Avoid a duplicated
1311 element in Vcoding_system_alist.
1312 (Fdefine_coding_system_alias): Likewise.
1314 2006-01-19 Kenichi Handa <handa@m17n.org>
1316 * xterm.c (handle_one_xevent): Handle keysyms 0x1000000..0x10000FF.
1318 * coding.c: Sync to HEAD for handling autoload-coding-system.
1319 (Qcoding_system_define_form): New variable.
1320 (syms_of_coding): Intern and staticpro it.
1321 (Fcoding_system_p): Check Qcoding_system_define_form.
1322 (Fcheck_coding_system): Try to autoload the definition of
1325 * coding.h (CODING_SYSTEM_P): If ID is not available, call
1327 (CHECK_CODING_SYSTEM): If ID is not available, call
1328 Fcheck_coding_system.
1329 (CHECK_CODING_SYSTEM_GET_SPEC): Try also Fcheck_coding_system.
1330 (CHECK_CODING_SYSTEM_GET_ID): Likewise.
1332 2006-01-17 Kenichi Handa <handa@m17n.org>
1334 * xterm.c (handle_one_xevent): Delete unnecessary code inserted by
1337 * coding.c (code_conversion_restore): GCPRO arg.
1339 2005-12-28 Kenichi Handa <handa@m17n.org>
1341 * character.c (lisp_string_width): Check multibyteness of STRING.
1343 2005-10-18 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1345 * macterm.c (mac_encode_char): Call ccl_driver with the last arg
1346 Qnil. Use JIS_TO_SJIS instead of ENCODE_SJIS.
1347 (decode_mac_font_name): Use decode_coding_c_string instead of
1349 (x_load_font): Initialize fontp->fontset to -1. Set
1350 fontp->encoding_type.
1352 2005-10-17 Kenichi Handa <handa@m17n.org>
1354 * search.c (search_buffer): Give up BM search on case-fold-search
1355 if one of a target character has a case-equivalence of different
1356 byte length even if that target charcter is an ASCII.
1357 (simple_search): Fix culculation of byte length of matched text.
1358 (boyer_moore): Fix handling of case-equivalent multibyte
1361 2005-10-15 Kenichi Handa <handa@m17n.org>
1363 * coding.c (decode_coding): Fix handling of invalid bytes.
1365 2005-10-06 Kenichi Handa <handa@m17n.org>
1367 * xterm.c (handle_one_xevent): Handle keysyms directly mapped to
1370 2005-09-23 Kenichi Handa <handa@m17n.org>
1372 * coding.c (encode_coding_object): If a pre-write-conversion
1373 function makes a new buffer, kill it.
1375 2005-07-29 Kenichi Handa <handa@m17n.org>
1377 * coding.c (QCascii_compatible_p): New variable.
1378 (syms_of_coding): Initialize it.
1379 (ONE_MORE_BYTE): Decrement `src' before calling string_char.
1380 (ONE_MORE_BYTE_NO_CHECK): Likewise.
1381 (record_conversion_result): Add `default:' case.
1382 (coding_charset_list): Delete unused variable `coding_type'.
1383 (Fdefine_coding_system_internal): Add `ascii-compatible-p'
1384 property in the plist of the coding system.
1385 (Fcoding_system_put): Check QCascii_compatible_p.
1387 2005-06-09 Kenichi Handa <handa@m17n.org>
1389 * xdisp.c (get_next_display_element): Sync with the change in
1392 2005-06-06 Kenichi Handa <handa@m17n.org>
1394 * callproc.c (Fcall_process): Sync with the change in
1397 2005-06-05 Miles Bader <miles@gnu.org>
1399 * xfaces.c (Finternal_lisp_face_equal_p): Restore previously
1400 removed calculation of frame `f', as it's now used.
1402 2005-05-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1404 * macterm.c (x_font_name_to_mac_font_name): Sync with trunk
1405 for the case that does not require code conversion.
1407 2005-05-11 Kenichi Handa <handa@m17n.org>
1409 * Makefile.in (shortlisp): Cancel previous change.
1410 (RUN_TEMACS): Include "-nl" if HAVE_SHM is defined.
1411 (emacs${EXEEXT}): Run $(RUN_TEMACS) unconditionally.
1412 (UNIDATA): New variable.
1413 (${lispsource}international/charprop.el): Depends on ${UNIDATA}.
1414 (bootstrap-emacs${EXEEXT}): Depends on charprop.el. Run
1415 $(RUN_TEMACS) unconditionally.
1417 2005-05-10 Kenichi Handa <handa@m17n.org>
1419 * Makefile.in (shortlisp): Add ../lisp/international/charprop.el.
1420 (temacs${EXEEXT}): Build charprop.el if necessary.
1421 (admindir): New variable.
1422 ($(lispsource)international/charprop.el): New target.
1424 2005-05-04 Miles Bader <miles@gnu.org>
1426 * character.c (chars-in-region): Obsolete function removed.
1427 (syms_of_character): Remove its initialization.
1429 2005-04-28 Benjamin Riefenstahl <b.riefenstahl@turtle-trading.net>
1431 * w32select.c (validate_coding_system)
1432 (setup_windows_coding_system): New functions.
1433 (convert_to_handle_as_coded, Fw32_get_clipboard_data): Use
1434 setup_windows_coding_system.
1435 (setup_config, Fw32_get_clipboard_data): Use
1436 validate_coding_system.
1437 (Fx_selection_exists): Move call to setup_config to a place
1438 were signals are allowed.
1440 * lisp.h (Fcoding_system_base, Fcoding_system_eol_type)
1441 (Fcheck_coding_system): Add declarations.
1443 2005-04-28 Kenichi Handa <handa@m17n.org>
1445 * s/ms-w32.h (STDC_HEADERS): Sync with the change in
1448 2005-04-25 Kenichi Handa <handa@m17n.org>
1450 * charset.c (load_charset_map_from_vector): Fix for the first
1453 2005-04-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1455 * macfns.c (Fx_create_frame, x_create_tip_frame): Pass Lisp
1456 string as the second argument for x_new_fontset.
1458 2005-04-18 Kenichi Handa <handa@m17n.org>
1460 * fns.c (Fstring_as_multibyte): Fix the change for syncing with
1463 2005-04-09 Kenichi Handa <handa@m17n.org>
1465 * search.c (search_buffer): Fix the change for syncing with CVS
1467 (search_buffer): Likewise.
1469 2005-03-31 Kenichi Handa <handa@m17n.org>
1471 * xdisp.c (get_next_display_element): Sync with CVS head.
1473 2005-03-29 Kenichi Handa <handa@m17n.org>
1475 * coding.c (decode_coding_object): Use safe_call1 instead of call1.
1476 (encode_coding_object): Use safe_call instead of call2.
1478 2005-03-14 Kenichi Handa <handa@m17n.org>
1480 * fontset.c (set_default_ascii_font): Fix the change for
1481 syncing with CVS head.
1483 2005-01-30 Kenichi Handa <handa@m17n.org>
1485 * fontset.c (Fset_fontset_font): Check family element of a given
1488 * Makefile.in (lisp): Include charprop.el.
1490 2005-01-17 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1492 * macfns.c (Fx_create_frame, x_create_tip_frame): Fix crash.
1493 Not sure if it's unnecessary.
1495 2005-01-16 Steven Tamm <steventamm@mac.com>
1497 * macfns.c (Fx_create_frame, x_create_tip_frame): ifdef'd out
1498 some possibly unnecessary fontset checking code that crashed
1499 when creating a new frame
1501 2005-01-17 Kenichi Handa <handa@m17n.org>
1503 * xfaces.c (merge_faces): Fix argument to lookup_derived_face and
1506 * xdisp.c (Fformat_mode_line): Fix argument to lookup_named_face.
1508 * fringe.c (draw_fringe_bitmap_1): Fix argument to
1511 2004-12-25 Kenichi Handa <handa@m17n.org>
1513 * xdisp.c (get_next_display_element): Sync to the change in HEAD
1516 2004-12-11 Kenichi Handa <handa@m17n.org>
1518 * search.c: Sync to the change in HEAD on 2004-11-19, 20.
1520 * w32console.c: Sync to the change in HEAD on 2004-12-01.
1522 * coding.c: Cancel the change done in HEAD on 2004-11-30.
1523 (coding_charset_list): New function.
1525 * coding.h (coding_charset_list): Extern it.
1527 * term.c: Sync to the change in HEAD on 2004-11-30.
1529 2004-12-09 Kenichi Handa <handa@m17n.org>
1531 * fontset.c (Fset_fontset_font): Call find_font_encoding with
1532 concatenation of family and registry.
1534 2004-12-06 Kenichi Handa <handa@m17n.org>
1536 * character.h (BYTE8_STRING): Fix typo.
1538 * editfns.c (Ftranslate_region_internal): Don't convert unibyte
1539 string to multibyte (sync to HEAD).
1541 * casefiddle.c (casify_region): Handle changes in byte-length
1542 using replace_range_2 (sync to HEAD).
1544 2004-11-24 Andreas Schwab <schwab@suse.de>
1546 * chartab.c (map_char_table): GCPRO table and arg.
1548 2004-10-29 Kenichi Handa <handa@m17n.org>
1550 * syntax.c (skip_syntaxes): Return lispy 0 (not nil) if point is
1553 2004-10-23 Kenichi Handa <handa@m17n.org>
1555 * fontset.c (fs_load_font): Use fast_string_match_ignore_case
1556 instead of fast_c_string_match_ignore_case.
1557 (find_font_encoding): Argument changed to Lisp_Object. Use
1558 fast_string_match_ignore_case instead of
1559 fast_c_string_match_ignore_case. Caller changed.
1561 2004-10-15 Kenichi Handa <handa@m17n.org>
1563 * xdisp.c (get_next_display_element): In unibyte case, decide to
1564 display in octal form by checking a chacter by
1565 UNIBYTE_CHAR_HAS_MULTIBYTE_P.
1567 * charset.c (Fset_unibyte_charset): Setup
1568 unibyte_has_multibyte_table.
1570 * character.c (unibyte_has_multibyte_table): New variable.
1572 * character.h (unibyte_has_multibyte_table): Extern it.
1573 (UNIBYTE_CHAR_HAS_MULTIBYTE_P): New macro.
1575 2004-10-14 Kenichi Handa <handa@m17n.org>
1577 * callproc.c (Fcall_process): Fix merging of 2004-10-13 change.
1579 2004-10-13 Kenichi Handa <handa@m17n.org>
1581 * coding.c (encode_coding_iso_2022): Fix handling of charset
1584 2004-10-12 Kenichi Handa <handa@m17n.org>
1586 * coding.c (setup_coding_system): If coding_system is nil, use
1588 (Fterminal_coding_system): Return nil if terminal coding system is
1590 (syms_of_coding): Define coding-system `undecided' here. Setup
1591 terminal_coding as `undecided'.
1593 2004-10-04 Kenichi Handa <handa@m17n.org>
1595 * xdisp.c (message_dolog, set_message_1): Call
1596 unibyte_char_to_multibyte with arg type int.
1598 * fileio.c (Fsubstitute_in_file_name): Fix previous change.
1600 * lread.c (read1): Fix reading of a char-table.
1602 * print.c (print_object): Include sub char-table in cicularities
1605 2004-10-01 Kenichi Handa <handa@m17n.org>
1607 * keymap.c (where_is_internal_2): Fix for the case that KEY is a
1608 cons. Append the found sequences in car of ARGS instead of
1611 2004-09-28 Kenichi Handa <handa@m17n.org>
1613 * fileio.c (report_file_error): Make a unibyte string from
1615 (Fsubstitute_in_file_name): Fix the arg to
1616 unibyte_char_to_multibyte. It is evaluated twice.
1618 2004-09-19 Kenichi Handa <handa@m17n.org>
1620 * charset.h (CHAR_CHARSET): Shortcut for ASCII case.
1622 2004-09-14 Kenichi Handa <handa@m17n.org>
1624 * coding.c (detect_coding): Fix previous change.
1626 2004-09-13 Kenichi Handa <handa@m17n.org>
1628 * coding.c (detect_coding_utf_16): Don't set detect_info->found if
1630 (detect_coding): Optimization for ISO-2022 when no 8-bit data is
1632 (detect_coding_system): Likewise.
1634 2004-09-01 Jason Rumney <jasonr@gnu.org>
1636 * w32fns.c (x_to_w32_font): Update to use new coding struct.
1638 2004-08-17 Kenichi Handa <handa@m17n.org>
1640 * charset.c (Fdeclare_equiv_charset): Fix handing of CHARS.
1641 (Fiso_charset): Likewise.
1643 2004-08-03 Steven Tamm <steventamm@mac.com>
1645 * macterm.c (mac_encode_char): Add charset argument and update
1646 to use encoding_type
1647 (x_new_font,x_new_fontset): Merge in changes from xterm.c;
1648 switch to pure fontset
1649 (decode_mac_font_name): Temporarily remove decoding
1650 (x_font_name_to_mac_font_name): Temporarily remove encoding
1651 (x_load_font): Temporarily remove encoding
1653 2004-06-30 Kenichi Handa <handa@m17n.org>
1655 * xfaces.c (Fface_font): If frame is not on a window system,
1656 ignore CHARACTER arg. If HAVE_WINDOW_SYSTEM is not defined, don't
1657 refer to face->font.
1658 (split_font_name_into_vector, build_font_name_from_vector)
1659 (lookup_non_ascii_face, realize_non_ascii_face): Define them only
1660 whne HAVE_WINDOW_SYSTEM is defined.
1662 2004-05-29 Kenichi Handa <handa@m17n.org>
1664 * xdisp.c (BUILD_GLYPH_STRINGS): Check if s is NULL.
1665 (x_produce_glyphs): Fix setting of members of cmp in case
1666 cmp->glyph_len is zero,
1668 * fontset.c (Fset_fontset_font): Docstring fixed.
1669 (Ffontset_info): Make it backward compatible. New arg ALL.
1671 2004-05-11 Kim F. Storm <storm@cua.dk>
1673 * process.c (read_process_output): Grow decoding_buf when needed;
1674 this could cause a crash in allocate_string and compact_small_strings.
1676 2004-04-29 Kenichi Handa <handa@m17n.org>
1678 * fileio.c (WRITE_BUF_SIZE): This macro deleted.
1679 (e_write): Fix previous change.
1681 2004-04-28 Kenichi Handa <handa@m17n.org>
1683 * coding.c (setup_coding_system): Set coding->common_flags
1684 correctly for raw-text.
1685 (consume_chars): On encoding unibyte text by raw-text, don't check
1687 (encode_coding): On encoding by raw-text, never use translation
1690 * fileio.c (e_write): Short cut for the case of no encoding.
1692 2004-04-20 Kenichi Handa <handa@m17n.org>
1694 * coding.c (detect_coding): Delete unused variables.
1695 (detect_coding_system): Likewise.
1697 2004-04-18 Kenichi Handa <handa@m17n.org>
1699 * coding.c (encode_coding_utf_8): Fix handling of raw-byte char.
1700 (consume_chars): Fix handling of 8-bit bytes in unibyte source.
1702 2004-04-14 Kenichi Handa <handa@m17n.org>
1704 Sync all files to HEAD.
1706 2004-04-14 Kenichi Handa <handa@m17n.org>
1708 * coding.c (Ffind_coding_systems_region_internal): Include
1709 raw-text and no-conversion in the result.
1711 * fontset.h: Sync to HEAD.
1713 * fontset.c: Sync to HEAD.
1715 2004-04-14 Kenichi Handa <handa@m17n.org>
1717 * fontset.c (find_font_encoding): Return `ascii' for unknown
1719 (load_font_get_repertory): Delete unnecessary check of ENCODING of
1721 (font_def_arg, add_arg, from_arg, to_arg): New args.
1722 (set_fontset_font): Argument changed.
1723 (Fset_fontset_font): Fix for the case that TARGET is a script
1724 name and charset name.
1725 (new_fontset_from_font_name): Fix argument to Fnew_fontset.
1727 2004-04-13 Kenichi Handa <handa@m17n.org>
1729 * fontset.c (fontset_font): Renamed from fontset_face. Return
1731 (face_suitable_for_char_p): Adjusted for the change of
1733 (face_for_char): Likewise.
1734 (make_fontset_for_ascii_face): Fix setting of the fontset element
1736 (Finternal_char_font): Use fontset_font instead of FACE_FOR_CHAR
1738 (Ffontset_info): Adjusted for the change of fontset_font.
1740 * composite.c: Sync to HEAD.
1742 * search.c: Sync to HEAD.
1744 * coding.c: Sync to HEAD.
1745 (emacs_mule_char): Check invalid code more regidly.
1747 * coding.h: Sync to HEAD.
1749 * charset.c: Sync to HEAD.
1751 * charset.h: Sync to HEAD.
1753 * character.h (LEADING_CODE_LATIN_1_MIN)
1754 (LEADING_CODE_LATIN_1_MAX): Delete these macros.
1756 2004-04-08 Kenichi Handa <handa@m17n.org>
1758 * category.h: Sync to HEAD.
1760 * category.c: Sync to HEAD.
1762 * syntax.h: Sync to HEAD.
1764 * syntax.c: Sync to HEAD.
1766 * regex.h: Sync to HEAD.
1768 * regex.c: Sync to HEAD.
1770 2004-04-07 Kenichi Handa <handa@m17n.org>
1772 * editfns.c: Sync to HEAD.
1773 (check_translation): New function.
1774 (Ftranslate_region_internal): Handle M:N mapping.
1776 2004-04-06 Kenichi Handa <handa@m17n.org>
1778 * xfaces.c (xlfd_point_size): Set font->numeric[XLFD_PIXEL_SIZE].
1780 2004-03-30 Kenichi Handa <handa@m17n.org>
1782 * coding.c (DECODE_DESIGNATION): Set chars_96 to -1 instead of
1784 (decode_coding_iso_2022): Fix handling of invalid designation.
1786 * fileio.c (Finsert_file_contents): Be sure to call unbind_to
1787 after calling code_conversion_save.
1789 2004-03-11 Kenichi Handa <handa@m17n.org>
1791 * xdisp.c (handle_auto_composed_prop): Fix Lisp_Object/int mixup.
1793 * print.c (print_prune_string_charset): Fix Lisp_Object/int mixup.
1795 * fontset.c: Include "intervals.h".
1796 (fontset_face): Fix comparing of Lisp_Objects.
1797 (free_face_fontset): Fix Lisp_Object/int mixup.
1798 (new_fontset_from_font_name): Likewise.
1800 * editfns.c (Ftranslate_region_internal): Fix Lisp_Object/int mixup.
1802 * coding.c: Add many prototypes for static functions.
1803 (get_translation_table): Allow max_lookup to be NULL.
1804 (decode_coding): Call get_translation_table with max_lookup NULL.
1805 (Ffind_coding_systems_region_internal): Likewise.
1806 (Funencodable_char_position, Fcheck_coding_systems_region):
1809 2004-03-11 Kenichi Handa <handa@m17n.org>
1811 * coding.c (get_translation_table): Declare it as Lisp_Object.
1812 (LOOKUP_TRANSLATION_TABLE): New macro.
1813 (produce_chars): Use LOOKUP_TRANSLATION_TABLE instead of
1815 (consume_chars): Likewise.
1817 2004-03-11 Kenichi Handa <handa@m17n.org>
1819 * coding.c (MAX_ANNOTATION_LENGTH): Adjusted for the change of
1820 annotation data format.
1821 (ADD_ANNOTATION_DATA, ADD_COMPOSITION_DATA, ADD_CHARSET_DATA):
1822 Change arguments FROM and TO to single argument NCHARS. Caller
1824 (decode_coding_utf_8): Pay attention to coding->charbuf_used.
1825 (decode_coding_utf_16, decode_coding_emacs_mule)
1826 (decode_coding_iso_2022, decode_coding_sjis, decode_coding_big5)
1827 (decode_coding_ccl, decode_coding_charset): Likewise.
1828 (get_translation): New function.
1829 (produce_chars): New arguments translation_table and last_block.
1830 Translate characters here. Return number of carryover chars.
1832 (produce_composition): New argument pos. Caller changed.
1833 Adjusted for the change of annotation data format.
1834 (produce_charset, produce_annotation): Likewise.
1835 (decode_coding, encode_coding): Don't call translate_chars.
1836 (consume_chars): New arg translation_table. Caller changed.
1837 (translate_chars): Deleted.
1838 (syms_of_coding): Make translation-table's number of extra slots
1841 2004-03-09 Kenichi Handa <handa@m17n.org>
1843 * search.c (simple_search): Fix setting this_pos_byte in backward
1846 * coding.c (detect_coding_emacs_mule): Fix counting of encoded
1848 (detect_coding_ccl): Fix setting of the variable valids.
1850 2004-03-04 Kenichi Handa <handa@m17n.org>
1852 * xterm.c (x_list_fonts): Fix the detection of an auto-scaled font.
1854 * coding.c (decode_coding_utf_16): Fix handling of surrogate pair.
1856 * editfns.c (Ftranslate_region_internal): Renamed from
1857 Ftranslate_region. Accept a char-table in TABLE.
1858 (syms_of_editfns): Defsubr Stranslate_region_internal.
1860 * xfaces.c (set_lface_from_font_name): If a font is specified for
1861 a frame, generate a fontset from the font.
1862 (build_scalable_font_name): If the scalable font is requested for
1863 a specific size, don't change that size.
1864 (try_font_list): Try a scalable font also in the case that a
1865 pattern string is specified,
1868 2004-03-03 Kenichi Handa <handa@m17n.org>
1870 * xfaces.c (Fface_font): New optional arg CHARACTER.
1872 2004-02-17 Kenichi Handa <handa@m17n.org>
1874 * charset.h (CHARSET_OFFSET): New macro.
1876 2004-02-13 Kenichi Handa <handa@m17n.org>
1878 * xterm.c (x_get_font_repertory): Fix for non-Unicode-bmp charset.
1880 * fontset.c (fontset_face): Handle the case that repertory is a
1882 (find_font_encoding): Return nil for unknown encoding.
1883 (Fset_fontset_font): Ignore a font of unknown encoding.
1885 2004-02-09 Kenichi Handa <handa@m17n.org>
1887 * keymap.c (describe_vector): Handle default value of a char
1890 * fontset.c (fontset_face): Handle fallback fonts correctly.
1891 (Ffontset_info): Return infomation about fallback fonts.
1893 2004-02-06 Kenichi Handa <handa@m17n.org>
1895 * fontset.c (FONTSET_DEFAULT): New macro.
1896 (FONTSET_ADD): Handle the case that range is nil.
1897 (fontset_add): Likewise.
1898 (Fset_fontset_font): Change the 2nd arg name to TARGET, and handle
1899 the case that it is nil.
1900 (dump_fontset): Call FONTSET_DEFAULT, not FONTSET_FALLBACK.
1901 (syms_of_fontset): Set char-table-extra-slots property of fontset
1904 * charset.h (CHAR_CHARSET_P): Fix for the case that the method is
1907 2004-01-30 Kenichi Handa <handa@m17n.org>
1909 * emacs.c (main): Call init_charset after syms_of_XXX.
1911 * charset.c (Vcharset_map_directory): Deleted.
1912 (Vcharset_map_path): New variable
1913 (load_charset_map_from_file): Use Vcharset_map_path instead.
1914 (init_charset): Initialize Vcharset_map_path.
1915 (syms_of_charset): Delete declaration of "charset-map-directory",
1916 add declaration of "charset-map-path".
1918 2004-01-29 Kenichi Handa <handa@m17n.org>
1920 * fns.c (string_char_to_byte): Optimize for ASCII only string.
1921 (string_byte_to_char): Likewise.
1923 * fileio.c (Finsert_file_contents): Avoid detecting a code twice.
1925 * coding.c (detect_coding_iso_2022): Fix handling of SS2 and SS3.
1926 (detect_coding): Treat '\0' as normal ASCII byte..
1927 (detect_coding_system): Likewise.
1929 2004-01-27 Kenichi Handa <handa@m17n.org>
1931 * coding.h (SJIS_TO_JIS2, JIS_TO_SJIS2): New macros.
1933 * coding.c (QCmnemonic, QCdefalut_char)
1934 (QCdecode_translation_table, QCencode_translation_table)
1935 (QCpost_read_conversion, QCpre_write_conversion): New variables.
1936 (get_translation_table): Return a list of translation tables if
1938 (decode_coding): Call get_translation_table with ENCODEP 0.
1939 (char_encodable_p): If translation_table is non-nil, always call
1941 (Fdefine_coding_system_internal): Accept list of translation
1942 tables as :encode-translation-table and :decode-translation-table.
1943 (Fcoding_system_put): New function.
1944 (syms_of_coding): Declare new symbols. Defsubr
1946 (decode_coding_sjis): Handle 4th charset (typically JISX0212).
1947 (encode_coding_sjis): Likewise.
1949 * charset.c (map_charset_chars): Fix arg to map_charset_chars in
1950 when the charset is superset type.
1952 * character.c (translate_char): Accept list of translation tables.
1954 2004-01-25 Kenichi Handa <handa@m17n.org>
1956 * coding.h (enum coding_attr_index): New member
1957 coding_attr_trans_tbl.
1958 (CODING_ATTR_TRANS_TBL): New macro.
1960 * coding.c (get_translation_table): New function.
1961 (translate_chars): Fix the bug of skipping annotation data.
1962 (decode_coding): Utilze get_translation_table.
1963 (encode_coding): Likewise.
1964 (char_encodable_p): Translate char if necessary.
1965 (Funencodable_char_position): Likewise.
1966 (Ffind_coding_systems_region_internal): Setup translation table
1967 for encode in a coding system attribute vector in advance.
1968 (Fcheck_coding_systems_region): Likewise.
1969 (Fdefine_coding_system_internal): Allow a symbol as translation
1970 table. For shift-jis type coding system, allow 4th charset.
1972 2004-01-24 Kenichi Handa <handa@m17n.org>
1974 * coding.c (decode_coding_sjis): Check the first byte rigidly.
1976 * xdisp.c (get_next_display_element): Pass -1 as POS to
1977 FACE_FOR_CHAR if displaying a C-string.
1979 2004-01-23 Kenichi Handa <handa@m17n.org>
1981 * composite.c (get_composition_id): Handle xoff and yoff in a
1984 * composite.h (COMPOSITION_DECODE_RULE): New arg xoff and yoff.
1985 (struct composition): New member lbearing and rbearing.
1987 * xdisp.c (move_it_to): Optimize for the case (op & MOVE_TO_Y).
1988 (x_get_glyph_overhangs): Handle a composition glyph.
1989 (x_produce_glyphs): Setup lbearing and rbreaing for a composition
1992 * xterm.c (x_compute_glyph_string_overhangs): Handle also a
1995 2004-01-18 Kenichi Handa <handa@m17n.org>
1997 * print.c: Include charset.h.
1998 (Vprint_charset_text_property): New variable.
1999 (Qdefault): Extern it.
2000 (PRINT_STRING_NON_CHARSET_FOUND)
2001 (PRINT_STRING_UNSAFE_CHARSET_FOUND): New macros.
2002 (print_check_string_result): New variable.
2003 (print_check_string_charset_prop): New function.
2004 (print_prune_charset_plist): New variable.
2005 (print_prune_string_charset): New function.
2006 (print_object): Call print_prune_string_charset if
2007 Vprint_charset_text_property is not t.
2008 (print_interval): Print nothing if itnerval->plist is nil.
2009 (syms_of_print): Declare Vprint_charset_text_property as a lisp
2010 variable. Init and staticpro print_prune_charset_plist.
2012 2004-01-15 Kenichi Handa <handa@m17n.org>
2014 * fontset.c (new_fontset_from_font_name): Use the specified font
2015 for all characters in the new fontset.
2017 * macterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
2020 * xdisp.c (x_produce_glyphs): Call FACE_FOR_CHAR with POS and
2021 OBJECT args for composition too.
2023 * w32term.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
2026 2004-01-13 Kenichi Handa <handa@m17n.org>
2028 * dispextern.h (FACE_FOR_CHAR): New args POS and OBJECT.
2030 * fontset.c (reorder_font_vector): Adjusted for the change of
2032 (fontset_face): New arg id. Caller changed.
2033 (face_for_char): New args pos and object.
2034 (make_fontset_for_ascii_face): Adjusted for the change of FONT_DEF
2036 (fs_query_fontset): Check NAME by Fassoc too.
2037 (Fset_fontset_font): Allow non-XLFD font name.
2038 (Ffontset_info): Adjusted for the change of FONT_DEF format.
2040 * fontset.h (face_for_char): Prototype adjusted.
2042 * xdisp.c (face_before_or_after_it_pos): Call FACE_FOR_CHAR with
2043 POS and OBJECT args.
2044 (get_next_display_element): Likewise.
2045 (append_space): Likewise.
2046 (extend_face_to_end_of_line): Likewise.
2047 (get_char_face_and_encoding): Likewise.
2048 (BUILD_COMPOSITE_GLYPH_STRING): Likewise.
2049 (x_produce_glyphs): Likewise.
2051 * xfaces.c (compute_char_face): Call FACE_FOR_CHAR with
2052 POS and OBJECT args.
2054 * xterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with
2055 POS and OBJECT args.
2057 2004-01-03 Jason Rumney <jasonr@gnu.org>
2059 * w32select.c (Fw32_set_clipboard_data): Avoid potential realloc
2060 of GlobalAlloc'ed memory.
2062 2003-12-29 Kenichi Handa <handa@m17n.org>
2064 * ccl.c (Fccl_execute_on_string): Fix the condition of loop.
2066 * charset.h (charset_table_used): Delete extern.
2068 * charset.c (charset_table_used): Make it static.
2069 (map_charset_chars): Fix args to c_function with.
2071 * chartab.c (map_sub_char_table_for_charset): Fix args to
2074 * coding.h (enum coding_result_code): Delete
2075 CODING_RESULT_INSUFFICIENT_CMP, add CODING_RESULT_INVALID_SRC.
2077 * coding.c (Qinsufficient_source, Qinconsistent_eol)
2078 (Qinvalid_source, Qinterrupted, Qinsufficient_memory): New
2080 (Vlast_code_conversion_error): New variables.
2081 (syms_of_coding): DEFSYM or DEFVAR_LISP them.
2082 (ONE_MORE_BYTE): Record error if any instead of signaling an
2083 error. If non-ASCII multibyte char is found, return the negative
2084 value of the code. All callers changed to check it.
2085 (ONE_MORE_BYTE_NO_CHECK): Likewise.
2086 (record_conversion_result): New function. All codes setting
2087 coding->result are changed to call this function.
2088 (detect_coding_utf_8): Don't use the local variable incomplete.
2089 (decode_coding_utf_8): Likewise.
2090 (emacs_mule_char): Change the second arg to `const'.
2091 (detect_coding_emacs_mule): Don't use the local variable
2093 (detect_coding_sjis): Likewise.
2094 (detect_coding_big5): Likewise.
2095 (decode_coding): Fix of flushing out unprocessed data.
2096 (make_conversion_work_buffer): Fix making of a work buffer.
2097 (decode_coding_object): Return coding->dst_object;
2099 * fontset.c (set_fontset_font): Fix args.
2101 * lisp.h (CHARACTERBITS): Define as 22.
2103 * process.c (send_process): Be sure to set coding->src_multibyte.
2105 * xdisp.c (handle_auto_composed_prop): Fix setting of limit.
2107 2003-12-02 Kenichi Handa <handa@m17n.org>
2109 * xdisp.c (handle_auto_composed_prop): Give limit to
2110 Fnext_single_char_property_change.
2112 2003-12-02 Kenichi Handa <handa@m17n.org>
2114 * coding.c (detect_coding): Fix previous change.
2115 (detect_coding_system): Likewise.
2117 2003-12-02 Kenichi Handa <handa@m17n.org>
2119 * composite.c (syms_of_composite): Don't make the compostion hash
2122 * fontset.c (Fset_fontset_font): Fix docstring.
2124 * lisp.h (detect_coding_system): Adjust prototype.
2126 * fileio.c (kill_workbuf_unwind): Delete this function.
2127 (Finsert_file_contents): Adjust the call of detect_coding_system.
2128 Get conversion_buffer by code_conversion_save. Use the macor
2129 CODING_MAY_REQUIRE_DECODING. After decoding, update
2132 * coding.h (make_conversion_work_buffer): Delete extern.
2133 (code_conversion_save): Extern it.
2135 * coding.c (enum iso_code_class_type): Delete ISO_carriage_return.
2136 (CODING_GET_INFO): Delete argument eol_type. Callers changed.
2137 (decode_coding_utf_8): Don't do eol converion.
2138 (detect_coding_utf_16): Check coding->src_chars, not
2139 coding->src_bytes. Add heuristics for those that have no
2141 (decode_coding_emacs_mule): Don't do eol converion.
2142 (decode_coding_iso_2022): Likewise.
2143 (decode_coding_sjis): Likewise.
2144 (decode_coding_big5): Likewise.
2145 (decode_coding_charset): Likewise.
2146 (adjust_coding_eol_type): Return a new coding system.
2147 (detect_coding): Don't detect eol. Fix for utf-16 detection.
2148 (decode_eol): In case of CRLF->LF conversion, use del_range_2 on
2150 (decode_coding): Pay attention to undo_list. Do eol convesion for
2151 all types of coding-systems (if necessary).
2152 (Vcode_conversion_work_buf_list): Delete it.
2153 (Vcode_conversion_reused_workbuf): Renamed from
2154 Vcode_conversion_reused_work_buf.
2155 (Vcode_conversion_workbuf_name): New variable.
2156 (reused_workbuf_in_use): New variable.
2157 (make_conversion_work_buffer): Delete the arg DEPTH.
2158 (code_conversion_restore): Argument changed to cons.
2159 (code_conversion_save): Delete the argument BUFFER. Callers
2161 (detect_coding_system): New argument src_chars. Callers changed.
2162 Fix for utf-16 detection.
2163 (init_coding_once): Don't use ISO_carriage_return.
2164 (syms_of_coding): Initialized Vcode_conversion_workbuf_name and
2165 reused_workbuf_in_use.
2167 2003-11-24 Kenichi Handa <handa@m17n.org>
2169 * keymap.c (store_in_keymap): Pay attention to the case that idx
2170 is a cons specifying a character range.
2172 * coding.c (Fdefine_coding_system_internal): Fix previous change.
2174 2003-11-23 Kenichi Handa <handa@m17n.org>
2176 * xdisp.c (handle_auto_composed_prop): Fix the case of returning
2177 HANDLED_RECOMPUTE_PROPS.
2179 * coding.c (Fdefine_coding_system_internal): Fix checking of
2180 ascii compatibility.
2182 2003-11-22 Kenichi Handa <handa@m17n.org>
2184 * charset.c (find_charsets_in_text): Delete unused locale
2186 (Fset_charset_priority): Update Vemacs_mule_charset_list too.
2188 * coding.c (encode_coding_emacs_mule): Emit bytes with MSB.
2189 Resync charset_list to Vemacs_mule_charset_list.
2191 * keymap.c (store_in_keymap): Pay attention to the case that idx
2192 is a cons specifying a character range.
2194 2003-11-18 Kenichi Handa <handa@m17n.org>
2196 * composite.c (update_compositions): Bind inhibit-read-only, etc
2197 to t before calling remove-list-of-text-properties.
2199 * print.c (print_object): Always print ASCII chars as is.
2201 2003-11-17 Kenichi Handa <handa@m17n.org>
2203 * keymap.c (Fdefine_key): Fix handling of Lucid style event type
2206 * fns.c (Fmapconcat): Signal an error if SEQUENCE is a char table.
2207 (Fmapcar): Likewise.
2210 2003-11-15 Kenichi Handa <handa@m17n.org>
2212 * syntax.c (skip_chars): Be sure to alloca char_ranges when
2215 2003-11-14 Kenichi Handa <handa@m17n.org>
2217 * xfaces.c (set_lface_from_font_name): Fix for the case that
2218 FONTNAME is not fontset name.
2220 2003-11-13 Kenichi Handa <handa@m17n.org>
2222 * fns.c (base64_encode_1): Fix previous change.
2224 2003-11-08 Kenichi Handa <handa@m17n.org>
2226 * fontset.c (set_fontset_font): New function.
2227 (Fset_fontset_font): If a font is specified for a charset, use
2228 map_charset_chars to store the font spec in a fontset.
2230 2003-10-29 Kenichi Handa <handa@m17n.org>
2232 * fontset.c (fontset_face): Create a fallback fontset on demand
2233 (make_fontset): Don't create a fallback fontset here.
2234 (free_face_fontset): Free a fallback fontset (if any) too.
2235 (n_auto_fontsets): Delete this variable.
2236 (auto_fontset_alist): New variable.
2237 (new_fontset_from_font_name): Check auto_fontset_alist.
2238 (dump_fontset) [FONTSET_DEBUG]: Fully re-written.
2239 (Ffontset_list_all) [FONTSET_DEBUG]: New function.
2240 (syms_of_fontset): Initialize and staticpro auto_fontset_alist.
2241 Defsubr Sfontset_list_all.
2243 2003-10-24 Kenichi Handa <handa@m17n.org>
2245 * xterm.c (x_list_fonts): Fix excluding of auto-scaled fonts.
2247 2003-10-23 Kenichi Handa <handa@m17n.org>
2249 * fontset.c (Fnew_fontset): Check NAME more rigidly.
2251 2003-10-17 Kenichi Handa <handa@m17n.org>
2253 * editfns.c (Fgoto_char): Fix docstring.
2255 2003-10-16 Kenichi Handa <handa@m17n.org>
2257 * insdel.c (insert_from_gap): Adjust intervals correctly.
2259 2003-10-12 Jason Rumney <jasonr@gnu.org>
2261 * w32term.c (GLYPHSET, WCRANGE): Define if system headers don't.
2262 (pfnGetFontUnicodeRanges): New dynamically loaded function.
2263 (w32_initialize): Try to load it.
2264 (x_get_font_repertory): Use it if available.
2265 (w32_encode_char): Add shortcut for unicode output.
2267 * w32fns.c (w32_load_system_font): Default charset to -1.
2268 (x_to_w32_charset): Match all fonts for unicode.
2269 (w32_to_x_charset): New parameter matching. Don't return partial
2270 or wildcard charsets.
2271 (w32_to_all_x_charsets): Don't return partial or wildcard charsets.
2272 (w32_codepage_for_font): Return CP_UNICODE for unicode.
2273 (w32_to_x_font): Match charset to real charset.
2274 (enum_font_cb2): Always list unicode versions.
2276 * makefile.w32-in (temacs): Increase EMHEAP.
2278 2003-10-11 Jason Rumney <jasonr@gnu.org>
2280 * w32term.c (w32_encode_char): New charset parameter.
2281 font_info.encoding becomes encoding_type.
2282 (x_get_font_repertory): New function. Warning: stub only!
2283 (x_new_font): Return quickly if font already set.
2284 (x_new_fontset): fontsetname parameter is Lisp_Object.
2285 Use new fs_query_fontset. Try new_fontset_from_font_name. Use
2286 fontset_name for return value.
2288 * w32term.h: Declare x_get_font_repertory.
2290 * w32select.c (Fw32_set_clipboard_data): Use string_x_string_p in
2291 place of find_charset_in_text. Use encode_coding_object in place
2293 (Fw32_get_clipboard_data): Use decode_coding_c_string in place of
2296 * w32fns.c (Fx_create_frame, x_create_tip_frame): Use new version
2298 (w32_load_system_font): Initialize charset as unicode.
2299 font_info.encoding becomes encoding_type.
2300 (w32_to_x_font): Use decode_coding_c_string in place of
2302 (x_to_w32_font): Use encode_coding_object in place of
2304 (syms_of_w32fns): Set get_font_repertory_func.
2306 * w32console.c: Include character.h. Use terminal_encode_buffer
2308 (write_glyphs): Use new version of encode_terminal_code. Use
2309 encode_coding_object in place of encode_coding.
2311 * w32bdf.c (w32_load_bdf_font): Clear font_info before filling.
2312 encoding becomes encoding_type.
2314 * term.c (terminal_encode_buffer): Make externally visible.
2316 * makefile.w32-in: Add character.h dependancies.
2317 (character.o, chartab.o): New targets.
2319 2003-10-10 Kenichi Handa <handa@m17n.org>
2321 * fileio.c (Finsert_file_contents) [DOS_NT]: Use the macro
2322 CODING_ID_EOL_TYPE..
2324 2003-10-07 Andreas Schwab <schwab@suse.de>
2326 * coding.c (produce_chars): Revert last change.
2328 2003-10-06 Kenichi Handa <handa@m17n.org>
2330 * charset.h (charset_unicode): Extern it.
2332 * charset.c (string_xstring_p): Check by (C >= 0x100).
2333 (find_charsets_in_text): Format of the arc CHARSETS changed. New
2335 (Ffind_charset_region, Ffind_charset_string): Adjusted for the
2336 change of find_charsets_in_text.
2337 (Fsplit_char): Fix doc. Never return unknown.
2339 * chartab.c (char_table_translate): Use CHARACTERP, not INETEGERP.
2341 * coding.c (Fdefine_coding_system_alias): Update
2342 Vcoding_system_list.
2344 * fontset.c (load_font_get_repertory): Pay attention to the case
2345 that ENCODING of a font is specified by a char-table.
2347 * xterm.c (x_get_font_repertory): Handle the case that the
2348 encoding of font is other than Unicode.
2350 2003-10-02 Kenichi Handa <handa@m17n.org>
2352 * term.c (encode_terminal_code): Don't handle glyph-table. Check
2353 if a character is encodable by the terminal coding system. If
2354 not, produces proper number of `?'s. Update
2355 terminal_encode_buffer and terminal_encode_buf_size if necessary.
2356 (produce_glyphs): Check by CHAR_BYTE8_P, not SINGLE_BYTE_CHAR_P.
2358 2003-10-01 Kenichi Handa <handa@m17n.org>
2360 * term.c (terminal_encode_buffer, terminal_encode_buf_size): New
2362 (encode_terminal_code): Argument changed. Encode multiple
2363 characters at once. Store the result of encoding in
2364 terminal_encode_buffer.
2365 (write_glyphs): Adjusted for the change of encode_terminal_code.
2366 (insert_glyphs): Likewise.
2367 (term_init): Initialize terminal_encode_buffer and
2368 terminal_encode_buf_size.
2370 * coding.c (consume_chars): If coding->src_object is nil, don't
2373 2003-09-30 Kenichi Handa <handa@m17n.org>
2375 * character.c (char_string): Use ASCII_CHAR_P instead of
2378 2003-09-30 Kenichi Handa <handa@m17n.org>
2380 * xdisp.c (handle_auto_composed_prop): Check if the last
2381 characters of auto-composed region is newly composed with the
2382 following characters.
2383 (handle_composition_prop): Fix checking of point being inside
2386 2003-09-26 Kenichi Handa <handa@m17n.org>
2388 * fns.c (concat): Don't change multibyteness of the result by
2389 concatenating an 8-bit character.
2391 * data.c (Faset): Check newelt by CHECK_CHARACTER. Don't change
2392 multibyteness of the result when newelt is an 8-bit character.
2394 2003-09-29 Dave Love <fx@gnu.org>
2396 * xmenu.c (find_and_call_menu_selection): Make menu_bar_items_used
2399 * xfns.c (DefaultDepthOfScreen, x_encode_text): Remove unused vars.
2401 * xfaces.c (face_numeric_value): Declare dim size_t.
2402 (Finternal_lisp_face_equal_p): Remove unused f.
2404 * xdisp.c (BUILD_CHAR_GLYPH_STRINGS, display_and_set_cursor)
2405 (MATRIX_ROW): Remove unused vars.
2406 (draw_glyphs, x_insert_glyphs, fast_find_position)
2407 (fast_find_position, fast_find_string_pos): Use EMACS_INT for
2410 * regex.c (regex_compile): Remove unused var.
2412 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
2414 * keymap.c (Fset_keymap_parent, map_keymap, Fcopy_keymap)
2415 (Faccessible_keymaps, where_is_internal): Remove unused vars.
2417 * keyboard.c (cancel_hourglass_unwind): Return Qnil.
2419 * frame.c (frame_name_fnn_p): Make len EMACS_INT.
2421 * fileio.c (Fwrite_region): Remove unused var.
2423 * dispnew.c (adjust_frame_glyphs_for_frame_redisplay)
2424 (adjust_frame_glyphs_for_window_redisplay): Remove unused ch_dim.
2426 * composite.c (Fremove_list_of_text_properties): Declare.
2428 * coding.c (inhibit_pre_post_conversion): Removed (unused).
2429 (alloc_destination, produce_chars): Use EMACS_INT for byte/char
2431 (coding_inherit_eol_type): Remove unused attrs.
2432 (detect_coding): Cast arg of detect_eol.
2434 * charset.c (syms_of_charset): Remove unused var p.
2435 (find_charsets_in_text, Ffind_charset_region): Use EMACS_INT for
2438 * casetab.c (set_case_table): Remove unused var.
2440 * window.c (Fdisplay_buffer, Fframe_selected_window): Remove
2443 2003-09-26 Dave Love <fx@gnu.org>
2445 * xterm.c (x_bitmap_mask): Declare.
2447 2003-09-17 Dave Love <fx@gnu.org>
2449 * xterm.c (x_term_init): Fix type error.
2451 * lisp.h: Add Funibyte_char_to_multibyte.
2453 * coding.c (Fread_coding_system): Fix arg of XSETSTRING.
2454 (Fset_coding_system_priority): Doc fix.
2456 * alloc.c: Sync with HEAD version.
2458 * ccl.c (ccl_driver): Fix arg of CHARACTERP.
2460 * indent.c (check_composition): Make start and end EMACS_INT.
2462 * character.c (lisp_string_width): Make ignore and end EMACS_INT.
2464 * xdisp.c (handle_composition_prop, check_point_in_composition):
2465 Make buffer positions EMACS_INT.
2467 * composite.c (find_composition, run_composition_function)
2468 (update_compositions, Ffind_composition_internal): Make buffer
2469 positions EMACS_INT.
2471 * composite.h (find_composition, update_compositions): Make
2472 position args EMACS_INT.
2474 * keyboard.c (adjust_point_for_property): Make beg and end
2477 * intervals.c (get_property_and_range)
2478 * intervals.h (get_property_and_range): Make start and end EMACS_INT.
2480 * unexalpha.c: Don't include varargs.h.
2482 2003-09-16 Dave Love <fx@gnu.org>
2484 * coding.h (ENCODE_UTF_8): New.
2486 * Makefile.in (gtkutil.o): Depend on coding.h.
2488 * coding.c (Fset_coding_system_priority): Doc fix.
2490 2003-09-16 Kenichi Handa <handa@m17n.org>
2492 * fileio.c (Finsert_file_contents): Call setup_coding_system in
2493 the case of auto saving.
2495 2003-09-10 Andreas Schwab <schwab@suse.de>
2497 * chartab.c (map_char_table): Protect `range' from GC.
2498 (map_char_table_for_charset): Likewise.
2500 2003-07-09 Kenichi Handa <handa@m17n.org>
2502 * coding.c (decode_coding_sjis): Check bytes more rigidly.
2504 2003-06-26 Kenichi Handa <handa@m17n.org>
2506 * fileio.c (choose_write_coding_system): Return a decided coding
2508 (Fwrite_region): Set Vlast_coding_system_used to the return value
2509 of choose_write_coding_system.
2511 2003-06-06 Kenichi Handa <handa@m17n.org>
2513 * charset.c (Fset_charset_priority): Pay attention to duplicated
2516 * coding.c (QCcategory): New variable.
2517 (syms_of_coding): Defsym it. Set all elements of
2518 Vcoding_category_table and their symbol values.
2519 (Fset_coding_system_priority): Doc fix. Update symbol qvalues of
2520 coding-category-XXX, and coding-category-list.
2521 (Fdefine_coding_system_internal): Add category in the plist.
2523 2003-06-05 Kenichi Handa <handa@m17n.org>
2525 * callproc.c (Fcall_process): Handle carryover correctly.
2527 * coding.c (decode_coding_iso_2022): Fix handling of invalid
2529 (raw_text_coding_system): Check NILP (coding_system).
2530 (coding_inherit_eol_type): Check NILP (coding_system) and
2532 (consume_chars): Fix for the case of raw-text.
2534 * process.c (read_process_output): Handle carryover correctly.
2536 2003-06-02 Dave Love <fx@gnu.org>
2538 * regex.c (re_search_2): Fix last change.
2540 2003-05-30 Kenichi Handa <handa@m17n.org>
2542 * regex.c (GET_CHAR_BEFORE_2): Check multibyte, not
2543 target_multibyte. Even in a unibyte case, return a converted
2545 (GET_CHAR_AFTER): New macro.
2546 (PATFETCH): Translate via multibyte char.
2547 (HANDLE_UNIBYTE_RANGE): Delete this macro.
2548 (SETUP_MULTIBYTE_RANGE): New macro.
2549 (regex_compile): Setup compiled code so that its multibyteness
2550 matches that of a target. Fix the handling of "[X-YZ]" using
2551 SETUP_MULTIBYTE_RANGE.
2552 (analyse_first) <charset>: For filling fastmap for all multibyte
2553 characters, don't check by BASE_LEADING_CODE_P.
2554 (re_search_2): Don't check RE_TARGET_MULTIBYTE_P (bufp). It is
2555 the same as RE_MULTIBYTE_P (bufp) now.
2556 (mutually_exclusive_p): Check by (! multibyte ||
2558 (TARGET_CHAR_AND_LENGTH): Delete this macro.
2559 (TRANSLATE_VIA_MULTIBYTE): New macro.
2560 (re_match_2_internal): Don't check RE_TARGET_MULTIBYTE_P (bufp).
2561 It is the same as RE_MULTIBYTE_P (bufp) now.
2562 <exactn>: Translate via multibyte.
2563 <anychar>: Fetch a character by RE_STRING_CHAR_AND_LENGTH. Don't
2565 <charset, charset_not>: Fetch a character by
2566 RE_STRING_CHAR_AND_LENGTH. Translate via multibyte.
2567 <duplicate>: Call bcmp_translate with the last arg `multibyte'.
2568 <wordbound, notwordbound, wordbeg, wordend, syntaxspec,
2569 notsyntaxspec, categoryspec, notcategoryspec> Fetch a character
2571 (bcmp_translate): Likewise.
2573 * search.c (compile_pattern): Check the member target_multibyte,
2574 not the member multibyte of buf.
2576 * lread.c (read1): While reading a string, set force_singlebyte
2577 and force_multibyte correctly.
2579 * charset.c (Fset_unibyte_charset): Fix setting up of
2580 unibyte_to_multibyte_table.
2581 (init_charset_once): Likewise.
2583 2003-05-29 Kenichi Handa <handa@m17n.org>
2585 * coding.c (setup_coding_system): If coding has
2586 post-read-conversion or pre-write-conversion, set
2587 CODING_REQUIRE_DECODING_MASK and CODING_REQUIRE_ENCODING_MASK
2589 (decode_coding_gap): Run post-read-conversion if any.
2591 * fileio.c (Finsert_file_contents): Even if we read into a
2592 unibyte buffer, check if we must decode the result or not.
2594 2003-05-29 Kenichi Handa <handa@m17n.org>
2596 * coding.c (make_conversion_work_buffer): Change the work buffer
2597 name to the same one as that of Emacs 21.
2599 2003-05-28 Kenichi Handa <handa@m17n.org>
2601 * coding.h (make_conversion_work_buffer): Prototype adjusted.
2602 (code_conversion_restore): Don't extern it.
2604 * coding.c (detected_mask): Delete unused variable.
2605 (decode_coding_iso_2022): Pay attention to the byte sequence of
2606 CTEXT extended segment, and retain those bytes as is.
2607 (decode_coding_ccl): Delete unused variable `valids'.
2608 (setup_coding_system): Delete unused variable `category'.
2609 (consume_chars): Delete unused variable `category'. Make it work
2610 for non-multibyte case.
2611 (make_conversion_work_buffer): Argument changed.
2612 (saved_coding): Delete unused variable.
2613 (code_conversion_restore): Don't check saved_coding->destination.
2614 (code_conversion_save): New function.
2615 (decode_coding_gap, encode_coding_gap): Call code_conversion_save
2616 instead of record_unwind_protect.
2617 (decode_coding_object, encode_coding_object): Likewise. Recover
2619 (detect_coding_system): Delete unused variable `mask'.
2620 (Fdefine_coding_system_internal): Delete unsed vaiable id;
2622 * fileio.c (kill_workbuf_unwind): New function.
2623 (Finsert_file_contents): On replacing, call
2624 make_conversion_work_buffer with correct args, and call
2625 record_unwind_protect with the first arg kill_workbuf_unwind.
2627 * lisp.h (Fgenerate_new_buffer_name): EXFUN it.
2629 2003-05-20 Kenichi Handa <handa@m17n.org>
2631 * fontset.c (BASE_FONTSET_P): Check FONTSET_BASE, not
2633 (fontset_add): Fix for the case that TO is less than TO1.
2634 (Ffontset_info): Don't use fallback fontset on checking the
2636 (dump_fontset): New function for debugging.
2638 * coding.c (Fdefine_coding_system_internal): Fix for the case that
2639 coding_type is Qcharset.
2641 2003-05-07 Kenichi Handa <handa@m17n.org>
2643 * chartab.c (map_sub_char_table): New argument DEFAULT_VAL.
2644 (map_char_table): Don't inherit the value from the parent on
2645 initializing VAL. Adjusted for the above change.
2647 2003-05-06 Kenichi Handa <handa@m17n.org>
2649 * coding.c (Qsignature, Qendian): Delete these variables.
2650 (syms_of_coding): Don't initialize them.
2651 (CATEGORY_MASK_UTF_16_AUTO): New macro.
2652 (detect_coding_utf_16): Add CATEGORY_MASK_UTF_16_AUTO in
2654 (decode_coding_utf_16): Don't detect BOM here.
2655 (encode_coding_utf_16): Produce BOM if CODING_UTF_16_BOM (coding)
2656 is NOT utf_16_without_bom.
2657 (setup_coding_system): For a coding system of type utf-16, check
2658 if the attribute :endian is Qbig or not (not nil or not), and set
2659 CODING_REQUIRE_DETECTION_MASK if BOM detection is required.
2660 (detect_coding): If coding type is utf-16 and BOM detection is
2661 required, detect it.
2662 (Fdefine_coding_system_internal): For a coding system of type
2663 utf-16, check if the attribute :endian is Qbig or not (not nil or
2666 2003-05-06 Kenichi Handa <handa@m17n.org>
2668 * coding.c (coding_set_source): Fix for the case that the current
2669 buffer is different from coding->src_object.
2670 (decode_coding_object): Don't use the conversion work buffer if
2671 DST_OBJECT is a buffer.
2673 2003-05-04 Dave Love <fx@gnu.org>
2675 * lread.c (read_emacs_mule_char) [len==2]: Index
2676 emacs_mule_charset correctly.
2678 2003-02-16 Dave Love <fx@gnu.org>
2680 * coding.c (Qbig5, Vbig5_coding_system, CATEGORY_MASK_BIG5)
2681 (detect_coding_big5, decode_coding_big5, encode_coding_big5)
2682 (Fdecode_big5_char, Fencode_big5_char): Deleted. (Big5 no longer
2684 (setup_coding_system, coding_category, CATEGORY_MASK_ANY)
2685 (detected_mask): Remove Big5 bits.
2687 2003-04-09 Kenichi Handa <handa@m17n.org>
2689 The following changes are to make the font rescaling facility
2690 compatible with Emacs 21.
2692 * xfaces.c (Vface_font_rescale_alist): Renamed from
2693 Vface_resizing_fonts.
2694 (struct font_name): Rename member resizing_ratio to rescale_ratio.
2695 (font_rescale_ratio): Renamed from font_resizing_ratio.
2696 (split_font_name): Set font->rescale_ratio.
2697 (better_font_p): Pay attention to font->rescale_ratio.
2698 (build_scalable_font_name): Likewise. Change RESX, and RESY
2700 (syms_of_xfaces): Declare Vface_font_rescale_alist as a Lisp
2703 2003-03-28 Kenichi Handa <handa@m17n.org>
2705 * coding.c (Qutf_16_be_nosig, Qutf_16_be, Qutf_16_le_nosig)
2706 (Qutf_16_le): Remove these variables.
2707 (syms_of_coding): Don't DEFSYM them.
2708 (decode_coding_utf_16): Fix handling of BOM.
2709 (encode_coding_utf_16): Fix handling of BOM.
2711 2003-03-14 Kenichi Handa <handa@m17n.org>
2713 * fileio.c (Finsert_file_contents): On replacing, before decoding
2714 the file into the work buffer, set point of the work buffer to the
2717 2003-02-13 Dave Love <fx@gnu.org>
2719 * coding.c (Fcheck_coding_systems_region): Fix type errors.
2721 2003-02-04 Dave Love <fx@gnu.org>
2723 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
2726 2003-01-31 Kenichi Handa <handa@m17n.org>
2728 * xdisp.c (SKIP_GLYPHS): New macro.
2729 (set_cursor_from_row): Pay attention to string display properties.
2731 * category.c (copy_category_entry): Fix for the case that RANGE
2734 * xterm.c (x_encode_char): Call ccl_driver with the last arg Qnil.
2736 * w32term.c (w32_encode_char): Call ccl_driver with the last arg
2739 2003-01-30 Kenichi Handa <handa@m17n.org>
2741 * charset.c (Fcharset_id_internal): New function.
2742 (syms_of_charset): Defsubr it.
2744 * coding.c (decode_coding_ccl, encode_coding_ccl): Call ccl_driver
2745 with the last arg charset_list acquired from coding.
2746 (Fdefine_coding_system_internal): For ccl-based coding system, fix
2747 the attribute coding_attr_ccl_valids.
2749 * coding.h (enum define_coding_ccl_arg_index): Set the first
2750 member coding_arg_ccl_decoder to coding_arg_max.
2752 * ccl.h (ccl_driver): Prototype adjusted.
2754 * ccl.c (CCL_DECODE_CHAR, CCL_ENCODE_CHAR): New macros.
2755 (ccl_driver): New arg CHARSET_LIST. Use the above macros instead
2756 of DECODE_CAHR, ENCODE_CHAR, CHAR_CHARSET.
2757 (Fccl_execute): Call ccl_driver with the last arg Qnil.
2758 (Fccl_execute_on_string): Likewise.
2760 2003-01-11 Kenichi Handa <handa@m17n.org>
2762 * charset.h (ENCODE_CHAR): If the method is SUBSET or SUPERSET,
2765 * charset.c (encode_char): Fix handling of methods SUBSET and
2768 * xterm.c (x_new_fontset): Fix previous change.
2770 2003-01-10 Dave Love <fx@gnu.org>
2772 * composite.c (syms_of_composite): Make composition_hash_table
2775 2003-01-10 Kenichi Handa <handa@m17n.org>
2777 * dispextern.h (check_face_attributes, generate_ascii_font_name)
2778 (font_name_registry): Don't extern them.
2779 (split_font_name_into_vector, build_font_name_from_vector): Extern
2782 * fontset.h (Qfontset): Don't extern it.
2783 (new_fontset_from_font_name): Extern it.
2785 * fontset.c: Give 8 extra slots to fontset objects.
2786 (Qfontset_info): New variable.
2787 (syms_of_fontset): Defsym it.
2788 (FONTSET_FALLBACK): New macro.
2789 (fontset_face): Try also the default fontset.
2790 (make_fontset): Realize a fallback fontset from the default
2792 (generate_ascii_font_name): Moved from xfaces.c. Rewritten by
2793 using split_font_name_into_vector and build_font_name_from_vector.
2794 (Fset_fontset_font): Access the elements of font_spec by enum
2795 FONT_SPEC_INDEX. If font_spec is a string, extract the registry
2796 name by using split_font_name_into_vector.
2797 (Fnew_fontset): If no ASCII font is specified in FONTLIST,
2798 generate a proper font name from the fontset name. Update
2799 Vfontset_alias_alist.
2800 (n_auto_fontsets): New variable.
2801 (new_fontset_from_font_name): New function.
2802 (Ffont_info): Store the information about fonts generated from the
2803 default fontset in the first extra slot of the returned
2806 * xfaces.c (generate_ascii_font_name): Moved to fontset.c.
2807 (font_name_registry): Function deleted.
2808 (split_font_name_into_vector): New function.
2809 (build_font_name_from_vector): New function.
2810 (font_list): The argument REGISTRY is now a list of registry
2812 (choose_face_font): If we are choosing an ASCII font, and ATTRS
2813 specifies an explicit font name, return the name as is. Make a
2814 list of registy names.
2816 * xfns.c (x_set_font, x_create_tip_frame): Adjusted to the change
2818 (Fx_create_frame): Don't call x_new_fontset here. Just use
2819 x_list_fonts to check the existence of fonts.
2821 * xterm.h (x_new_fontset): Prototype adjusted.
2823 * xterm.c (x_new_fontset): Change the arg FONTSETNAME to Lisp
2824 string. Use new_fontset_from_font_name to create a fontset from a
2827 2003-01-07 Dave Love <fx@gnu.org>
2829 * Makefile.in: Fix some dependencies.
2831 * keymap.c (Fapropos_internal): Don't gcpro apropos_predicate but
2832 set it to nil before returning.
2834 * composite.c (update_compositions): Fix type error.
2836 * syntax.c (skip_chars, skip_syntaxes): Fix type errors.
2838 2003-01-07 Kenichi Handa <handa@m17n.org>
2840 * xterm.c (x_new_font): Optimize for the case that the font is
2841 already set for the frame.
2843 2003-01-06 Kenichi Handa <handa@m17n.org>
2845 * chartab.c (char_table_ascii): Check if the char table contents
2846 is sub-char-table or not.
2847 (char_table_set): Fix argument to char_table_ascii.
2848 (char_table_set_range): Likewise.
2850 * coding.c (CATEGORY_MASK_RAW_TEXT): New macro.
2851 (detect_coding_utf_8, detect_coding_utf_16)
2852 (detect_coding_emacs_mule, detect_coding_iso_2022)
2853 (detect_coding_sjis, detect_coding_big5)
2854 (detect_coding_ccl, detect_coding_charset): Change argument MASK
2855 to DETECT_INFO. Update DETECT_INFO and return 1 if the byte
2856 sequence is valid in this coding system. Callers changed.
2857 (MAX_ANNOTATION_LENGTH): New macro.
2858 (ADD_ANNOTATION_DATA): New macro.
2859 (ADD_COMPOSITION_DATA): Argument changed. Callers changed. Call
2860 ADD_ANNOTATION_DATA. The format of annotation data changed.
2861 (ADD_CHARSET_DATA): New macro.
2862 (emacs_mule_char): New argument ID. Callers changed.
2863 (decode_coding_emacs_mule, decode_coding_iso_2022)
2864 (decode_coding_sjis, decode_coding_big5, decode_coding_charset):
2865 Produce charset annotation data in coding->charbuf.
2866 (encode_coding_emacs_mule, encode_coding_iso_2022): Pay attention
2867 to charset annotation data in coding->charbuf.
2868 (setup_coding_system): Add CODING_ANNOTATE_CHARSET_MASK
2869 coding->common_flags if the coding system is iso-2022 based and
2871 (produce_composition): Adjusted for the new annotation data
2873 (produce_charset): New function.
2874 (produce_annotation): Handle charset annotation.
2875 (handle_composition_annotation, handle_charset_annotation): New
2877 (consume_chars): Handle charset annotation. Utilize the above two
2879 (encode_coding_object): If SRC_OBJECT and DST_OBJECT are the same
2880 buffer, get the deleted text as a string and set
2881 coding->src_object to that string.
2882 (detect_coding, detect_coding_system): Use the new struct
2883 coding_detection_info.
2885 * coding.h (struct coding_detection_info): New structure.
2886 (struct coding_system): Prototype of the member `detector'
2888 (CODING_ANNOTATE_CHARSET_MASK): New macro.
2890 2003-01-06 Kenichi Handa <handa@m17n.org>
2892 * insdel.c (insert_from_gap): Fix argument to offset_intervals.
2894 2003-01-03 Dave Love <fx@gnu.org>
2896 * keymap.c (apropos_predicate, apropos_accumulate): Declare
2898 (Fapropos_internal): Don't gcpro apropos_accumulate. Set result
2899 to new local and nullify apropos_accumulate before returning.
2900 (syms_of_keymap): Staticpro and initialize apropos_accumulate.
2902 2002-12-05 Kenichi Handa <handa@m17n.org>
2904 * charset.c (Fdefine_charset_internal): Setup charset.fast_map
2907 2002-11-26 Dave Love <fx@gnu.org>
2909 * fns.c (Flanginfo): Call synchronize_system_time_locale.
2911 2002-11-07 Kenichi Handa <handa@m17n.org>
2913 The following changes are to make character composition happen
2914 automatically on displaying.
2916 * Makefile.in (lisp, shortlisp): Add composite.elc
2918 * composite.h (Qauto_composed, Vauto_composition_function,
2919 Qauto_composition_function): Extern them.
2921 * composite.c (Vcomposition_function_table,
2922 Qcomposition_function_table): Delete variables.
2923 (Qauto_composed, Vauto_composition_function,
2924 Qauto_composition_function): New variables.
2925 (run_composition_function): Don't call
2926 compose-chars-after-function.
2927 (update_compositions): Clear `auto-composed' text property.
2928 (compose_chars_in_text): Delete this function.
2929 (syms_of_composite): Staticpro Qauto_composed and
2930 Qauto_composition_function. Declare Vauto_composition_function as
2933 * dispextern.h (enum prop_idx): Add member AUTO_COMPOSED_PROP_IDX.
2935 * xdisp.c (it_props): Add an entry for Qauto_composed.
2936 (handle_auto_composed_prop): New function.
2938 * xselect.c (selection_data_to_lisp_data): Don't call
2939 compose_chars_in_text.
2941 2002-11-06 Dave Love <fx@gnu.org>
2943 * keyboard.c (read_char): Modify checking around use of
2944 Vkeyboard_translate_table.
2946 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
2949 2002-11-06 Kenichi Handa <handa@m17n.org>
2951 * coding.c (decode_coding_utf_8): When eol_type is Qdos, handle
2952 the case that the last byte is '\r' correctly.
2953 (decode_coding_emacs_mule): Likewise.
2954 (decode_coding_iso_2022): Likewise.
2955 (decode_coding_sjis): Likewise.
2956 (decode_coding_big5): Likewise.
2957 (decode_coding_charset): Likewise.
2958 (produce_chars): Likewise.
2959 (decode_coding): Flushing out the unprocessed data correctly.
2960 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK bit of
2963 2002-10-31 Dave Love <fx@gnu.org>
2965 * xterm.c (XTread_socket): Fix changes for defined keysyms. Add
2967 (xaw_scroll_callback): Revert last change.
2969 2002-10-30 Kenichi Handa <handa@m17n.org>
2971 * charset.c (Fset_charset_priority): Update
2972 Viso_2022_charset_list.
2974 2002-10-29 Kenichi Handa <handa@m17n.org>
2976 * xfaces.c (Vface_resizing_fonts): New variable.
2977 (struct font_name): New member `resizing_ratio'.
2978 (font_resizing_ratio): New function.
2979 (split_font_name): Set font->resizing_ratio.
2980 (better_font_p): Pay attention to font->resizing_ratio.
2981 (build_scalable_font_name): Likewise. Don't change POINT_SIZE,
2982 RESX, and RESY fields.
2983 (try_alternative_families): Try scalable fonts if
2984 Vscalable_fonts_allowed is not Qt.
2985 (syms_of_xfaces): Declare Vface_resizing_fonts as a Lisp variable.
2987 2002-10-29 Dave Love <fx@gnu.org>
2989 * xterm.c (xaw_scroll_callback): Cast correctly.
2991 2002-10-28 Dave Love <fx@gnu.org>
2993 * keyboard.c (lispy_accent_codes, lispy_accent_keys): Extend.
2994 (lispy_kana_keys): Comment out.
2995 (make_lispy_event) [XK_kana_A]: Comment out.
2997 * xterm.c (xaw_scroll_callback): Cast call_data.
2998 (XTread_socket): Deal with ASCII keysyms.
2999 (syms_of_xterm) <Vx_keysym_table>: Fix args of make_hash_table.
3001 2002-10-27 Dave Love <fx@gnu.org>
3003 * xterm.c (Vx_keysym_table): New.
3004 (syms_of_xterm): Initialize it.
3005 (XTread_socket): Use it.
3006 From head: Eliminate incorrect optimization that tried to avoid
3007 decoding the output of X*LookupString.
3008 (x_get_font_repertory): Delete charset declaration.
3010 2002-10-16 Kenichi Handa <handa@m17n.org>
3012 * coding.c (detect_coding): Fix previous change.
3013 (detect_coding_charset): If only ASCII bytes are found, return 0.
3014 (detect_coding_system): Fix previous change.
3015 (Fdefine_coding_system_internal): Setup CODING_ATTR_ASCII_COMPAT
3018 2002-10-15 Dave Love <fx@gnu.org>
3020 * coding.c (Fcheck_coding_system): Doc fix.
3022 * editfns.c (Finsert_byte): Return a proper value.
3024 2002-10-14 Kenichi Handa <handa@m17n.org>
3026 * coding.c (decode_coding): Fix args to translate_chars. Pay
3027 attention to Vstandard_translation_table_for_decode.
3028 (encode_coding): Fix args to translate_chars. Pay attention to
3029 Vstandard_translation_table_for_encode.
3031 * data.c (Faset): Check NEWELT by ASCII_CHAR_P, not by
3034 * editfns.c (general_insert_function): Check VAL by ASCII_CHAR_P,
3035 not by SINGLE_BYTE_CHAR_P.
3037 * fns.c (concat): Check CH by ASCII_CHAR_P, not by
3040 * insdel.c (copy_text): Check C by ASCII_CHAR_P, not by
3043 * keymap.c (Ftext_char_description): Check C by ASCII_CHAR_P, not
3044 by SINGLE_BYTE_CHAR_P.
3046 * search.c (Freplace_match): Check C by ASCII_CHAR_P, not by
3049 2002-10-14 Dave Love <fx@gnu.org>
3051 * fns.c (Fstring_as_multibyte, Fstring_to_multibyte): Doc fix.
3053 2002-10-10 Dave Love <fx@gnu.org>
3055 * fns.c (Flanginfo): Fix typo.
3057 * unexelf.c (unexec): Make last change conditional on Irix 6.5.
3059 2002-10-10 Kenichi Handa <handa@m17n.org>
3061 * coding.c (detect_coding_utf_8): Check incomplete byte sequence.
3062 Don't update *mask when correctly detected.
3063 (detect_coding_utf_16): Likewise.
3064 (detect_coding_emacs_mule): Likewise.
3065 (detect_coding_iso_2022): Likewise.
3066 (detect_coding_sjis): Likewise.
3067 (detect_coding_big5): Likewise.
3068 (detect_coding_ccl): Likewise.
3069 (decode_coding_sjis): Fix decoding of katakana-jisx0201.
3070 (detect_eol): Delete the argument CODING, and add the argument
3072 (detect_coding): Adjusted for the changes above.
3073 (detect_coding_system): Likewise.
3075 2002-10-09 Kenichi Handa <handa@m17n.org>
3077 * character.c (char_string): Renamed from
3078 char_string_with_unification. Pay attention to
3080 (string_char): Renamed from string_char.
3082 * character.h (CHAR_STRING): Call char_string if C is greater than
3084 (CHAR_STRING_ADVANCE): Likewise.
3085 (STRING_CHAR): Call string_char instead of
3086 string_char_with_unification.
3087 (STRING_CHAR_AND_LENGTH): Likewise.
3088 (STRING_CHAR_ADVANCE): Likewise.
3090 2002-10-09 Dave Love <fx@gnu.org>
3092 * coding.c (decode_coding_utf_8): Treat surrogates as invalid.
3094 2002-10-07 Kenichi Handa <handa@m17n.org>
3096 * keymap.c (push_key_description): Pay attention to
3099 * regex.c (re_search_2): Fix for the case of unibyte buffer.
3101 2002-10-06 Dave Love <fx@gnu.org>
3103 * charset.c (define_charset_internal): Rename `supprementary'.
3105 * Makefile.in (lisp, shortlisp): Remove latin-N.
3107 2002-10-05 Dave Love <fx@gnu.org>
3109 * xfns.c (x_window, x_window): Use use_xim.
3111 * xterm.c (use_xim): Initialize.
3112 (xim_open_dpy, xim_initialize, xim_close_dpy): Use use_xim.
3113 (x_term_init): Maybe set use_xim.
3115 * xterm.h (use_xim) [HAVE_X_I18N]: Declare.
3117 2002-10-01 Kenichi Handa <handa@m17n.org>
3119 * search.c (search_buffer): Fix case-fold-search of multibyte
3121 (boyer_moore): Rename the last argument to char_high_bits.
3123 2002-09-27 Kenichi Handa <handa@m17n.org>
3125 * xdisp.c (display_string): Fix for the case of zero width glyph.
3127 * xfns.c (x_set_font): Change the error message of the case that
3128 x_new_fontset returns Qt.
3130 * xfaces.c (set_lface_from_font_name): Reject the default fontset.
3131 (Finternal_set_lisp_face_attribute): Use signal_error for the
3132 error of invalid fontset.
3134 * xterm.c (x_new_fontset): If FONTSETNAME specifies the default
3137 2002-09-19 Kenichi Handa <handa@m17n.org>
3139 * regex.c (re_search_2): Fix previous change.
3141 2002-09-18 Kenichi Handa <handa@m17n.org>
3143 * syntax.c (skip_syntaxes): Fix previous change.
3145 2002-09-13 Kenichi Handa <handa@m17n.org>
3147 * syntax.c (skip_chars): Fix previous change.
3148 (skip_syntaxes): Fix previous change.
3150 2002-09-06 Dave Love <fx@gnu.org>
3152 * config.in: Restore it.
3154 2002-09-05 Dave Love <fx@gnu.org>
3156 * config.in: Removed (now auto-generated).
3158 * s/usg5-4.h: Fix last change.
3160 * unexelf.c (unexec): Make .got handling not SGI-specific.
3162 * syntax.c (syms_of_syntax) <multibyte-syntax-as-symbol>: Doc fix.
3164 * regex.c: Use `ifdef HAVE_ALLOCA_H', not `if HAVE_ALLOCA_H'.
3166 * keyboard.c (read_key_sequence): Fix type error.
3168 * buffer.c (Fset_buffer_multibyte, Fset_buffer_multibyte): Fix
3171 * fontset.c (fontset_add): Return Lisp_Object.
3173 2002-09-03 Dave Love <fx@gnu.org>
3175 * charset.h (charset_ordered_list_tick): Declare extern.
3177 2002-09-03 Kenichi Handa <handa@m17n.org>
3179 The following changes (and some of 2002-08-20 changes of mine) are
3180 for handling syntax, category, and case conversion for unibyte
3181 characters by converting them to multibyte on the fly. With these
3182 changes, we don't have to setup syntax and case tables for unibyte
3183 characters in each language environment.
3185 * abbrev.c (Fexpand_abbrev): Convert a unibyte character to
3186 multibyte if necessary.
3188 * bytecode.c (Fbyte_code): Likewise.
3190 * character.h (LEADING_CODE_LATIN_1_MIN)
3191 (LEADING_CODE_LATIN_1_MAX): New macros.
3192 (unibyte_to_multibyte_table): Extern it.
3193 (unibyte_char_to_multibyte): New macro.
3194 (MAKE_CHAR_MULTIBYTE): Use unibyte_to_multibyte_table.
3195 (CHAR_LEADING_CODE): New macro.
3196 (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE): New macro.
3198 * character.c (unibyte_to_multibyte_table): New variable.
3199 (unibyte_char_to_multibyte): Move to character.h and defined as
3201 (multibyte_char_to_unibyte): If C is an eight-bit character,
3202 convert it to the corresponding byte value.
3204 * charset.c (Fset_unibyte_charset): If the dimension of CHARSET is
3205 not 1, singals an error. Update the elements of
3206 unibyte_to_multibyte_table.
3207 (init_charset_once): Initialize unibyte_to_multibyte_table.
3208 (syms_of_charset): Define the charset `iso-8859-1'.
3210 * casefiddle.c (casify_object): Fix previous change.
3212 * cmds.c (internal_self_insert): In a multibyte buffer, insert C
3213 as is without converting it to unibyte. In a unibyte buffer,
3214 convert C to multibyte before checking the syntax.
3216 * lisp.h (unibyte_char_to_multibyte): Extern deleted.
3218 * minibuf.c (Fminibuffer_complete_word): Use the macro
3219 FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE.
3221 * regex.h (struct re_pattern_buffer): New member target_multibyte.
3223 * regex.c (RE_TARGET_MULTIBYTE_P): New macro.
3224 (GET_CHAR_BEFORE_2): Check target_multibyte, not multibyte. If
3225 that is zero, convert an eight-bit char to multibyte.
3226 (MAKE_CHAR_MULTIBYTE, CHAR_LEADING_CODE): New dummy new macros for
3228 (PATFETCH): Convert an eight-bit char to multibyte.
3229 (HANDLE_UNIBYTE_RANGE): New macro.
3230 (regex_compile): Setup the compiled pattern for multibyte chars
3231 even if the given regex string is unibyte. Use PATFETCH_RAW
3232 instead of PATFETCH in many places. To handle `charset'
3233 specification of unibyte, call HANDLE_UNIBYTE_RANGE. Use bitmap
3234 only for ASCII chars.
3235 (analyse_first) <exactn>: Simplified because the compiled pattern
3237 <charset_not>: Setup fastmap from bitmap only for ASCII chars.
3238 <charset>: Use CHAR_LEADING_CODE to get leading codes.
3239 <categoryspec>: If multibyte, setup fastmap only for ASCII chars
3241 (re_compile_fastmap) [emacs]: Call analyse_first with the arg
3243 (re_search_2) In emacs, set the locale variable multibyte to 1,
3244 otherwise to 0. New local variable target_multibyte. Check it
3245 to decide the multibyteness of STR1 and STR2. If
3246 target_multibyte is zero, convert unibyte chars to multibyte
3247 before translating and checking fastmap.
3248 (TARGET_CHAR_AND_LENGTH): New macro.
3249 (re_match_2_internal): In emacs, set the locale variable multibyte
3250 to 1, otherwise to 0. New local variable target_multibyte. Check
3251 it to decide the multibyteness of STR1 and STR2. Use
3252 TARGET_CHAR_AND_LENGTH to fetch a character from D.
3253 <charset, charset_not>: If multibyte is nonzero, check fastmap
3254 only for ASCII chars. Call bcmp_translate with
3255 target_multibyte, not with multibyte.
3256 <begline>: Declare the local variable C as `unsigned'.
3257 (bcmp_translate): Change the last arg name to target_multibyte.
3259 * search.c (compile_pattern_1): Don't adjust the multibyteness of
3260 the regexp pattern and the matching target. Set cp->buf.multibyte
3261 to the multibyteness of the regexp pattern. Set
3262 cp->but.target_multibyte to the multibyteness of the matching
3264 (wordify): Use FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE instead of
3265 FETCH_STRING_CHAR_ADVANCE.
3266 (Freplace_match): Convert unibyte chars to multibyte.
3268 * syntax.c (char_quoted): Use FETCH_CHAR_AS_MULTIBYTE to convert
3269 unibyte chars to multibyte.
3270 (back_comment): Likewise.
3271 (scan_words): Likewise.
3272 (skip_chars): The arg syntaxp is deleted, and the code for
3273 handling syntaxes is moved to skip_syntaxes. Callers changed.
3274 Fix the case that the multibyteness of STRING and the current
3275 buffer doesn't match.
3276 (skip_syntaxes): New function.
3277 (SYNTAX_WITH_MULTIBYTE_CHECK): Check C by ASCII_CHAR_P, not by
3279 (Fforward_comment): Use FETCH_CHAR_AS_MULTIBYTE to convert unibyte
3281 (scan_lists): Likewise.
3282 (Fbackward_prefix_chars): Likewise.
3283 (scan_sexps_forward): Likewise.
3285 2002-08-23 Kenichi Handa <handa@m17n.org>
3287 * xfaces.c (QCfontset): New variable.
3288 (LFACE_FONTSET): New macro.
3289 (check_lface_attrs): Check also LFACE_FONTSET_INDEX.
3290 (set_lface_from_font_name): Setup LFACE_FONTSET (lface).
3291 (Finternal_set_lisp_face_attribute): Handle QCfontset.
3292 (Finternal_get_lisp_face_attribute): Likewise.
3293 (lface_same_font_attributes_p): Fix checking of LFACE_FONT_INDEX,
3294 check also LFACE_FONTSET_INDEX.
3295 (face_fontset): Check attrs[LFACE_FONTSET_INDEX], not
3296 attrs[LFACE_FONT_INDEX].
3297 (syms_of_xfaces): Intern and staticpro QCfontset.
3299 * dispextern.h (enum lface_attribute_index): New member
3300 LFACE_FONTSET_INDEX.
3302 * fns.c (base64_encode_1): Handle eight-bit chars correctly.
3304 2002-08-21 Kenichi Handa <handa@m17n.org>
3306 * coding.c (coding_set_destination): Fix coding->destination for
3307 the case converting a region.
3308 (encode_coding_utf_8): Encode eight-bit chars as single byte.
3309 (encode_coding_object): Fix coding->dst_pos and
3310 coding->dst_pos_byte for the case converting a region.
3312 * insdel.c (insert_from_gap): Make it work even if PT != GTP.
3314 * character.h (BYTE8_STRING): New macro.
3316 * fns.c (base64_decode_1): Insert eight-bit chars correctly.
3318 2002-08-20 Kenichi Handa <handa@m17n.org>
3320 * xdisp.c (get_next_display_element): Don't display unibyte 8-bit
3321 characters by octal form.
3323 * abbrev.c (Fexpand_abbrev): Fix for the multibyte case.
3325 * buffer.h (_fetch_multibyte_char_len): Extern deleted.
3326 (FETCH_MULTIBYTE_CHAR): Don't use _fetch_multibyte_char_len.
3327 (BUF_FETCH_MULTIBYTE_CHAR): Likewise.
3328 (FETCH_CHAR_AS_MULTIBYTE): New macro.
3330 * casetab.c (set_canon, set_identity, shuffle): Simplified.
3332 * casefiddle.c (casify_object): Simplified. Handle the case that
3333 the case conversion change the byte length.
3334 (casify_region): Likewise
3336 * character.h (MAKE_CHAR_UNIBYTE, MAKE_CHAR_MULTIBYTE): New
3339 * character.c (_fetch_multibyte_char_len): This variable deleted.
3340 (syms_of_character): Setup Vprintable_chars.
3342 * editfns.c (Fchar_equal): Fix for the unibyte case.
3343 (Finsert_byte): New function.
3344 (syms_of_editfns): Defsubr it.
3346 * keyboard.c (read_key_sequence): Use ~CHAR_MODIFIER_MASK instead
3347 of direct code 0x3ffff.
3349 * search.c (Freplace_match): Fix for the unibyte case.
3351 2002-08-19 Kenichi Handa <handa@m17n.org>
3353 * lread.c (safe_to_load_p): Fix the logic.
3355 * syntax.c (scan_words): Don't treat characters belonging to
3356 different scripts as constituting a word.
3358 * editfns.c (Fformat): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
3360 * fontset.c (Fset_fontset_font): Treat `ascii' as charset, not
3363 * emacs.c (main): In the case of --unibyte, instead of aborting on
3364 finding non-empty buffer, make it unibyte.
3366 2002-08-18 Kenichi Handa <handa@m17n.org>
3368 * xterm.c (x_new_fontset): Call `create-fontset-from-ascii-font'
3369 to create a fontset.
3371 2002-08-18 Dave Love <fx@gnu.org>
3373 * character.c (Funibyte_char_to_multibyte): Doc fix.
3375 * xfns.c [HAVE_STDLIB_H]: Fix last change.
3377 2002-08-15 Kenichi Handa <handa@m17n.org>
3379 * fontset.c (fontset_add): Make the type `int'.
3380 (fontset_id_valid_p): Define it if FONTSET_DEBUG is defined.
3382 * character.c (unibyte_char_to_multibyte): Refer to
3383 charset_unibyte, not charset_primary.
3384 (multibyte_char_to_unibyte): Likewise.
3385 (Funibyte_char_to_multibyte): Likewise.
3387 * charset.h: (charset_unibyte): Extern it instead of
3390 * charset.c (charset_unibyte): Renamed from charset_primary.
3391 (Funibyte_charset): Renamed from Fprimary_charset.
3392 (Fset_unibyte_charset): Renamed from Fset_primary_charset.
3393 (syms_of_charset): Adjusted for the above changes.
3395 * w32term.c (x_produce_glyphs): Use ASCII_CHAR_P, not
3396 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
3397 it->multibyte_p is zero.
3399 * lisp.h (nonascii_insert_offset, Vnonascii_translation_table):
3402 2002-08-08 Kenichi Handa <handa@m17n.org>
3404 * coding.c (Fdefine_coding_system_internal): Fix category setting
3405 for a coding system of type iso-2022.
3407 2002-08-02 Kenichi Handa <handa@m17n.org>
3409 * fontset.h (FS_LOAD_FONT): Call fs_load_font with the arg CHARSET
3412 2002-08-01 Kenichi Handa <handa@m17n.org>
3414 * syntax.c (Vnext_word_boundary_function_table): New variable.
3415 (syms_of_syntax): Declare it as a Lisp variable.
3416 (scan_words): Call functions in Vnext_word_boundary_function_table
3419 * xterm.c (x_load_font): Initialize fontp->fontset to -1.
3421 * fontset.c (fs_load_font): If fontp->charset is not negative,
3422 return fontp without setting its members.
3424 2002-07-31 Dave Love <fx@gnu.org>
3426 * config.in: Generated with autoheader.
3428 * xfns.c [HAVE_STDLIB_H]: Change logic (instead of fixing typo).
3430 * m/sparc.h (HAVE_ALLOCA): Delete.
3432 * s/irix6-5.h: Don't include strings.h.
3433 (bcopy, bzero, bcmp): Don't undef.
3435 * s/irix6-0.h (bcopy, bzero, bcmp): Don't undef.
3437 * s/usg5-4.h (NO_SIOCTL_H): Don't define.
3438 (TIOCSIGSEND): Don't test IRIX6.
3439 (bcopy, bzero, bcmp): Define conditionally.
3441 2002-07-31 Kenichi Handa <handa@m17n.org>
3443 * buffer.c (Qas, Qmake, Qto): New variables.
3444 (Fset_buffer_multibyte): New optional arg METHOD. Caller changed.
3445 (syms_of_buffer): Intern and staticpro Qas, Qmake, and Qto.
3447 * callproc.c (Fcall_process): Don't call insert_1_both directly if
3448 we are inserting a process output into a multibyte buffer.
3450 * character.h (CHAR_TO_BYTE8): If C is not eight-bit char, call
3451 multibyte_char_to_unibyte.
3453 * character.c (Funibyte_char_to_multibyte): If C can't be decoded
3454 by the primary charset, make it eight-bit char.
3455 (Fmultibyte_char_to_unibyte): Call CHAR_TO_BYTE8.
3457 * charset.c: (charset_eight_bit, Qeight_bit_control): New
3459 (charset_8_bit__control, charset_8_bit_graphic,
3460 Qeight_bit_control, Qeight_bit_graphic): These variables deleted.
3461 (define_charset_internal): New function.
3462 (syms_of_charset): Call define_charset_internal for pre-defined
3465 * charset.h (charset_8_bit): Extern it.
3467 * coding.c (make_conversion_work_buffer): Adjusted for the change
3468 of Fset_buffer_multibyte.
3469 (encode_coding_raw_text): Increment p0 in the loop.
3471 * lisp.h (Fset_buffer_multibyte): Prototype adjusted.
3473 * xdisp.c (setup_echo_area_for_printing, set_message_1): Adjusted
3474 for the change of Fset_buffer_multibyte.
3476 * fns.c (Fstring_to_multibyte): New function.
3477 (syms_of_fns): Declare Fstring_to_multibyte as Lisp subroutine.
3479 2002-07-30 Dave Love <fx@gnu.org>
3481 * xfns.c (x_put_x_image): Declare args.
3483 * xfaces.c (font_name_registry, choose_face_font): Delete unused
3485 (try_font_list): Declare an arg.
3487 * xdisp.c (message2_nolog, set_message): Declare an arg.
3489 * terminfo.c (tparam): Declare an arg. Use P_ to declare tparm.
3491 * syntax.c (scan_sexps_forward): Declare an arg.
3493 * scroll.c (calculate_scrolling, calculate_direct_scrolling):
3496 * lisp.h (Fnew_fontset): Declare.
3498 * keymap.c (push_key_description): Call CHARACTERP correctly.
3500 * fontset.c (fontset_add): Declare args. Call make_number
3502 (face_for_char): Delete unused vars.
3503 (Fset_fontset_font): Doc fix. Delete unused vars.
3505 * doc.c (Fsubstitute_command_keys): Delete unused vars.
3507 * composite.c (update_compositions): Declare arg.
3509 * cm.c (calccost, cmgoto): Declare args.
3511 * charset.c: Remove `emacs' conditional. Doc fixes.
3512 (map_char_table_for_charset): Declare.
3514 * character.c (syms_of_character) <translation-table-vector>: Doc
3517 * ccl.c: Remove `emacs' conditional. Include hash table stuff
3520 2002-07-26 Kenichi Handa <handa@m17n.org>
3522 The following changes are to allow specifying multiple font
3523 patterns for a character range (specified by script or charset).
3525 * Makefile.in (abbrev.o): Depend on syntax.h.
3526 (xfaces.o): Depend on charset.h.
3528 * alloc.c (Fmake_string): Use ASCII_CHAR_P, not
3531 * ccl.c (Fccl_execute_on_string): Add `const' to local variables.
3533 * character.h (Vchar_script_table): Extern it.
3535 * character.c (Vscript_alist): This variable deleted.
3536 (Vchar_script_table, Qchar_script_table): New variable.
3537 (syms_of_character): Declare Vchar_script_table as a lisp variable
3540 * chartab.c (Fmake_char_table): Doc fixed. If PURPOSE doesn't
3541 have property char-table-extra-slots, make no extra slot.
3543 * dispextern.h (struct face): Member `charset' deleted.
3544 (FACE_SUITABLE_FOR_CHAR_P): Use ASCII_CHAR_P, not
3546 (FACE_FOR_CHAR): Likewise.
3547 (choose_face_font, lookup_non_ascii_face, font_name_registry): Add
3549 (lookup_face, lookup_named_face, lookup_derived_face): Prototype
3551 (generate_ascii_font_name): Renamed from generate_ascii_font.
3553 * fontset.h (get_font_repertory_func): New prototype.
3554 (make_fontset_for_ascii_face, fs_load_font): Prototypes fixed.
3555 (FS_LOAD_FONT): Call fs_load_font with the 3rd arg charset_ascii.
3557 * fontset.c (Qprepend, Qappend): New variables.
3558 (FONTSET_CHARSET_ALIST, FONTSET_FACE_ALIST): These macros deleted.
3559 (FONTSET_NOFONT_FACE, FONTSET_REPERTORY): New macros.
3560 (FONTSET_REF): Optimize if FONTSET is Vdefault_fontset.
3561 (FONTSET_REF_AND_RANGE, FONTSET_ADD): New macros.
3562 (fontset_ref_and_range, fontset_add, reorder_font_vector)
3563 (load_font_get_repertory): New functions.
3564 (fontset_set): This function deleted.
3565 (fontset_face): New arg FACE. Return face ID, not face.
3566 Completely re-written to handle new fontset structure. Caller
3568 (free_face_fontset): Use ASET istead of AREF (X) = Y.
3569 (face_for_char): Don't call lookup_face.
3570 (make_fontset_for_ascii_face): New arg FACE.
3571 (fs_load_font): New arg CHARSET_ID. Don't check
3572 Vfont_encoding_alist here.
3573 (find_font_encoding): New function.
3574 (list_fontsets): Use STRINGP, not ! NILP.
3575 (accumulate_script_ranges): New function.
3576 (Fset_fontset_font, Fnew_fontset, Ffontset_info): Completely
3577 re-written to handle new fontset structure.
3578 (Ffontset_font): Return a copy of element.
3579 (syms_of_fontset): Define symbols Qprepend and Qappend. Fix
3580 docstring of font-encoding-alist.
3582 * lisp.h (CHAR_TABLE_REF): Remove unnecessary check (IDX >= 0).
3583 (Fset_fotset_font): Fix arguments to 5.
3585 * msdos.c (XMenuActivate): Adjuted for the change of
3586 lookup_derived_face.
3588 * xdisp.c (message_dolog, set_message_1, extend_face_to_end_of_line):
3589 Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
3590 (highlight_trailing_whitespace): Adjusted for the change of
3593 * xfaces.c: Include charset.h.
3594 (load_face_font): Argument C deleted. Caller changed.
3595 (generate_ascii_font_name): Renamed from generate_ascii_font.
3596 (font_name_registry): New function.
3597 (cache_face): Store ascii faces before non-ascii faces in buckets.
3598 (lookup_face): Arguments C and BASE_FACE deleted. Caller changed.
3599 Lookup only ascii faces.
3600 (lookup_non_ascii_face): New function.
3601 (lookup_named_face): Argument C deleted. Caller changed.
3602 (lookup_derived_face): Argument C deleted. Caller changed.
3603 (try_font_list): New arg PATTERN. Caller changed. If PATTERN is
3604 a string, just call font_list with it.
3605 (choose_face_font): Arguments FACE and C deleted. New arg
3606 FONT_SPEC. Caller changed.
3607 (realize_face): Arguments C and BASE_FACE deleted. Caller
3608 (realize_x_face): Likewise.
3609 (realize_non_ascii_face): New function.
3610 (realize_x_face): Call load_face_font here.
3611 (realize_tty_face): Argument C deleted. Caller changed.
3612 (compute_char_face): If CH is not ascii, call FACE_FOR_CHAR to
3614 (dump_realized_face): Don't print charset of FACE.
3616 * xfns.c (x_set_font): Always call x_new_fontset and
3617 store_frame_parameter.
3618 (Fx_create_frame): Call x_new_fontset, not x_new_font.
3619 (syms_of_xfns): Set get_font_repertory_func to
3620 x_get_font_repertory.
3622 * xterm.h (x_get_font_repertory): Extern it.
3624 * xterm.c (x_produce_glyphs): Use ASCII_CHAR_P, not
3625 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
3626 it->multibyte_p is zero.
3627 (XTread_socket): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
3628 (x_new_fontset): If FONTSETNAME doesn't match any existing
3629 fontsets, create a new one.
3630 (x_get_font_repertory): New function.
3632 2002-07-25 Kenichi Handa <handa@m17n.org>
3634 * coding.c (Ffind_coding_systems_region_internal): Detect an
3635 ASCII only string correctly.
3637 * lread.c (Fload): Don't load with Qload_force_doc_strings t if
3640 2002-07-24 Kenichi Handa <handa@m17n.org>
3642 * lread.c: Include "coding.h".
3643 (Qget_emacs_mule_file_char, Qload_force_doc_strings,
3644 load_each_byte, unread_char): New variables.
3645 (readchar_backlog): This variable deleted.
3646 (readchar): Return a character unless load_each_byte is nonzero.
3647 Handle the case that readcharfun is Qget_emacs_mule_file_char or a
3648 cons. If unread_char is not -1, simply return it.
3649 (unreadchar): Handle the case that readcharfun is
3650 Qget_emacs_mule_file_char or a cons. Set unread_char if
3652 (read_multibyte): This function deleted.
3653 (readbyte_for_lambda, readbyte_from_file, readbyte_from_string)
3654 (read_emacs_mule_char): New functions.
3655 (Fload): Even if the file doesn't have the extention ".elc", if
3656 safe_to_load_p returns a positive version number, assume that the
3657 file contains bytecompiled code. If the version is less than 22,
3658 load the file while decoding multibyte sequences by emacs-mule.
3659 (readevalloop): Don't use readchar_backlog.
3660 (Fread): Likewise. Pay attention to the case that STREAM is a
3662 (Fread_from_string): Pay attention to the case that STREAM is a
3664 (read_escape): The arg BYTEREP deleted.
3665 (read1): Set load_each_byte to 1 temporarily while handling
3666 #@NUMBER. Don't call read_multibyte.
3667 (read_vector): Call Fread with a cons. If readcharfun is
3668 Qget_emacs_mule_file_char, decode the read string by emacs-mule.
3669 (read_list): If doc_reference is 2, make the cdr part string as
3671 (syms_of_lread): Intern and staticpro Qget_emacs_mule_file_char
3672 and Qload_force_doc_strings.
3674 2002-07-23 Kenichi Handa <handa@m17n.org>
3676 * xdisp.c (face_before_or_after_it_pos): Call
3677 FETCH_MULTIBYTE_CHAR with byte postion, not char position.
3679 2002-07-22 Kenichi Handa <handa@m17n.org>
3681 * character.h (TRAILING_CODE_P): New macro.
3682 (MAYBE_UNIFY_CHAR): Adjusted for the change of Funify_charset.
3683 (string_char_with_unification): Fix prototype.
3684 (Vscript_alist): Extern it.
3686 * character.c (Vscript_alist): New variable.
3687 (string_char_with_unification): Add `const' to local variables.
3688 (str_as_unibyte): Likewise.
3689 (string_escape_byte8): Likewise.
3690 (syms_of_character): Declare script-alist as a Lisp variable.
3692 * charset.h (Vcharset_ordered_list): Extern it.
3693 (charset_ordered_list_tick): Extern it.
3694 (EMACS_MULE_LEADING_CODE_PRIVATE_11)
3695 (EMACS_MULE_LEADING_CODE_PRIVATE_12)
3696 (EMACS_MULE_LEADING_CODE_PRIVATE_21)
3697 (EMACS_MULE_LEADING_CODE_PRIVATE_22): New macros
3698 (Funify_charset): Adjusted for the change of Funify_charset.
3700 * charset.c (charset_ordered_list_tick): New variable.
3701 (Fdefine_charset_internal): Increment charset_ordered_list_tick.
3702 (Funify_charset): New optional arg DEUNIFY. If it is non-nil,
3703 deunify intead of unify a charset.
3704 (string_xstring_p): Add `const' to local variables.
3705 (find_charsets_in_text): Add `const' to arguemnts and local
3707 (encode_char): Adjusted for the change of Funify_charset. Fix
3708 detecting of invalid code.
3709 (Fset_charset_priority): Increment charset_ordered_list_tick.
3710 (Fmap_charset_chars): Fix handling of default value for FROM_CODE
3713 * coding.c (LEADING_CODE_PRIVATE_11, LEADING_CODE_PRIVATE_12)
3714 (LEADING_CODE_PRIVATE_21, LEADING_CODE_PRIVATE_22): Macros
3715 deleted. Callers changed to use
3716 EMACS_MULE_LEADING_CODE_PRIVATE_11, etc.
3717 (decode_coding_ccl): Add `const' to local variables.
3718 (consume_chars): Likewise.
3719 (Ffind_coding_systems_region_internal): Likewise.
3720 (Fcheck_coding_systems_region): Likewise.
3722 * print.c (print_object): Use octal form for printing the
3723 contents of a bool vector.
3725 2002-07-18 Dave Love <fx@gnu.org>
3727 * lread.c (Fload) <!load_dangerous_libraries>: Don't leak fd.
3728 <version == 20>: Refuse to load.
3730 2002-07-17 Dave Love <fx@gnu.org>
3732 * fns.c: Move coding.h.
3733 (Qcodeset, Qdays, Qmonths): New.
3734 (concat): Use CHARACTERP instead of INTERGERP.
3735 (Flocale_codeset): Deleted.
3736 (Flanginfo): New function.
3737 (syms_of_fns): Changed accordingly.
3739 * coding.c (adjust_coding_eol_type): Fix eol_type/eol_seen mixup.
3741 2002-07-16 Dave Love <fx@gnu.org>
3743 * casetab.c (init_casetab_once, init_casetab_once): Fix
3744 CHAR_TABLE_SET call.
3746 * category.c (Fmodify_category_entry): Fix CATEGORY_MEMBER call.
3748 * character.c (syms_of_character): Fix CHAR_TABLE_SET call.
3750 * charset.c (Fmap_charset_chars): Check args. Convert Lisp types.
3751 (load_charset_map, Fdeclare_equiv_charset, Fencode_char)
3752 (Fset_charset_priority, syms_of_charset): Convert Lisp types.
3754 * charset.h (CHECK_CHARSET_GET_ID): Use XINT on AREF result.
3756 * coding.c (ENCODE_DESIGNATION, decode_eol)
3757 (make_conversion_work_buffer, code_conversion_restore)
3758 (Fdefine_coding_system_internal): Convert Lisp types.
3759 (code_conversion_restore): Use EQ, not ==.
3760 (Fencode_coding_string): Fix code_convert_string call.
3762 * coding.h (code_convert_region): Fix prototype.
3764 * dispextern.h (redraw_frame, redraw_garbaged_frames): Removed.
3766 * fontset.c (fontset_ref, fontset_set, fs_load_font)
3767 (Ffontset_info): Convert Lisp types.
3769 * syntax.h (SYNTAX_ENTRY_INT): Don't use make_number.
3771 * xterm.c (note_mouse_movement): Fix call of window_from_coordinates.
3773 * xdisp.c (display_mode_element): Fix call of Fset_text_properties.
3775 * chartab.c: Include "...h", not <...h> in some cases.
3777 * callproc.c (Fcall_process): Remove unused variables.
3779 2002-07-12 Dave Love <fx@gnu.org>
3781 * coding.c (Fset_coding_system_priority): Allow null arg list.
3783 2002-07-03 Dave Love <fx@gnu.org>
3785 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
3786 (Fself_insert_and_exit): Use CHARACTERP.
3788 * callproc.c (Fcall_process): Remove unused vars.
3790 * xterm.c (XTread_socket): Add extra dead keysyms.
3792 * xdisp.c (decode_mode_spec_coding): Use CHARACTERP.
3794 * dispextern.h: Remove prototypes for redraw_frame,
3795 redraw_garbaged_frames.
3797 * cmds.c (Fself_insert_command): Use CHARACTERP.
3799 * chartab.c (make_sub_char_table): Remove unused var.
3800 (Fset_char_table_default, Fmap_char_table): Doc fix.
3802 * keymap.c (access_keymap): Remove generic char code.
3803 (push_key_description): Use CHARACTERP.
3805 2002-07-01 Dave Love <fx@gnu.org>
3807 * charset.c: Doc fixes.
3808 (Funify_charset): Extra checking.
3810 2002-06-24 Dave Love <fx@gnu.org>
3812 * lread.c: Remove some unused variables.
3813 (safe_to_load_p): If safe, return the magic number version byte.
3814 (Fload): Maybe use load-with-code-conversion.
3816 2002-06-12 Kenichi Handa <handa@m17n.org>
3818 * category.c (Fmodify_category_entry): Don't modify the contents
3819 of category_set for characters out of the range. Avoid
3820 unnecessary modification.
3822 * character.h (MAYBE_UNIFY_CHAR): Adjusted for the change of
3823 Vchar_unify_table. The default value of the table is now nil.
3825 * character.c (syms_of_character): Setup Vchar_width_table for
3826 eight-bit-control and raw-byte chars.
3828 * charset.h (enum define_charset_arg_index): Delete
3829 charset_arg_parents and add charset_arg_subset and
3830 charset_arg_superset.
3831 (enum charset_attr_index): Delete charset_parents and add
3832 charset_subset and charset_superset.
3833 (enum charset_method): Delete CHARSET_METHOD_INHERIT and add
3834 CHARSET_METHOD_SUBSET and CHARSET_METHOD_SUPERSET.
3835 (CHARSET_ATTR_PARENTS, CHARSET_PARENTS): Macros deleted.
3836 (CHARSET_ATTR_SUBSET, CHARSET_ATTR_SUPERSET, CHARSET_SUBSET)
3837 (CHARSET_SUPERSET): New macros.
3838 (charset_work): Extern it.
3839 (ENCODE_CHAR): Use charset_work.
3840 (CHAR_CHARSET_P): Adjusted for the change of encoder format.
3841 (map_charset_chars): Extern it.
3843 * charset.c (load_charset_map): Set the default value of encoder
3844 and deunifier char-tables to nil.
3845 (map_charset_chars): Argument changed. Callers changed. Use
3846 map_char_table_for_charset instead of map_char_table.
3847 (Fmap_charset_chars): New optional args from_code and to_code.
3848 (Fdefine_charset_internal): Adjusted for the change of
3849 `define-charset' (:parents -> :subset or :superset).
3850 (charset_work): New variable.
3851 (encode_char): Adjusted for the change of
3852 Fdefine_charset_internal.
3853 (syms_of_charset): Likewise.
3854 (Ffind_charset_string): Setup the vector `charsets' correctly.
3856 * chartab.c (sub_char_table_ref_and_range): New arg defalt. Fix
3857 the previous change.
3858 (char_table_ref_and_range): Adjusted for the above change.
3859 (map_sub_char_table_for_charset): New function.
3860 (map_char_table_for_charset): New function.
3862 * keymap.c (describe_vector): Handle a char-table directly here.
3863 (describe_char_table): Deleted.
3865 * lisp.h (map_charset_chars): Deleted.
3867 2002-06-11 Dave Love <fx@gnu.org>
3869 * fns.c (count_combining): Comment out (unused).
3870 (Flocale_codeset): New.
3871 (syms_of_fns): Defsubr it.
3873 * config.in (HAVE_PTY_H, HAVE_SIZE_T, HAVE_LANGINFO_CODESET): New.
3876 2002-06-06 Dave Love <fx@gnu.org>
3878 * Makefile.in (chartab.o): Depend on charset.h
3880 2002-06-03 Kenichi Handa <handa@m17n.org>
3882 * character.c (syms_of_character): Set the default value of
3883 Vprintable_chars to Qnil.
3885 2002-05-31 Dave Love <fx@gnu.org>
3887 * Makefile.in (lisp, shortlisp): Change indian.elc to indian.el.
3889 2002-05-31 Kenichi Handa <handa@m17n.org>
3891 * charset.c (load_charset_map): Handle the case that from < to
3894 * coding.c (encode_coding_emacs_mule): Pay attention to raw-8-bit
3896 (encode_coding_iso_2022): Likewise.
3897 (encode_coding_sjis): Likewise.
3898 (encode_coding_big5): Likewise.
3899 (encode_coding_charset): Likewise.
3901 2002-05-30 Kenichi Handa <handa@m17n.org>
3903 * Makefile.in (lisp): Change chinese.elc to chinese.el. They are
3904 not bytecompiled now.
3905 (shortlisp): Likewise.
3907 * charset.c (charset_jisx0201_roman, charset_jisx0208_1978)
3908 (charset_jisx0208): New variables.
3909 (Fdefine_charset_internal): Setup them if appropriate.
3910 (init_charset_once): Initialize them to -1.
3912 * charset.h (charset_jisx0201_roman, charset_jisx0208_1978,
3913 charset_jisx0208): Extern them.
3915 * coding.c (CODING_ISO_FLAG_USE_ROMAN): New macro
3916 (CODING_ISO_FLAG_USE_OLDJIS): New macro.
3917 (CODING_ISO_FLAG_FULL_SUPPORT): Macro definition changed.
3918 (setup_iso_safe_charsets): Fix arguemtns to Fassq.
3919 (DECODE_DESIGNATION): Pay attention to CODING_ISO_FLAG_USE_ROMAN
3920 and CODING_ISO_FLAG_USE_OLDJIS.
3921 (ENCODE_ISO_CHARACTER_DIMENSION1): Likewise.
3922 (ENCODE_ISO_CHARACTER_DIMENSION2): Likewise.
3923 (encode_coding_iso_2022): Change the 1st arg to
3924 ENCODE_ISO_CHARACTER to a variable.
3926 2002-05-29 Kenichi Handa <handa@m17n.org>
3928 * charset.h (enum define_charset_arg_index): New enums
3929 charset_arg_min_code and charset_arg_max_code.
3930 (struct charset): New member char_index_offset.
3932 * charset.c (CODE_POINT_TO_INDEX): Take charset->char_index_offset
3934 (INDEX_TO_CODE_POINT): Likewise.
3935 (Fdefine_charset_internal): Handle args[charset_arg_min_code] and
3936 args[charset_arg_max_code]. Setup charset.char_index_offset.
3937 (syms_of_charset): Fix args to Fdefine_charset_internal.
3939 2002-05-27 Dave Love <fx@gnu.org>
3941 * coding.c (decode_coding_utf_8): Reject overlong sequences.
3943 2002-05-26 Dave Love <fx@gnu.org>
3945 * coding.c: Doc fixes.
3946 (Fcoding_system_aliases): Fix return value.
3947 (Qmac): Remove (duplicated) definition.
3949 2002-05-25 Dave Love <fx@gnu.org>
3951 * charset.c (Fcharset_priority_list, Fset_charset_priority): New
3954 * character.c (Fstring): Doc fix.
3956 * charset.c (Fdefine_charset_alias): Update Vcharset_list.
3958 * fontset.c (Ffontset_info): Doc fix. Return charset names, not
3960 (font-encoding-alist): Doc fix.
3962 2002-05-24 Dave Love <fx@gnu.org>
3964 * term.c (costs_set): Declare static, non-initialized for pcc.
3965 (encode_terminal_code): Remove ensued var.
3967 * keyboard.c (kbd_buffer_store_event): Fix interrupt_signal decl
3970 * xterm.c (xlwmenu_window_p): Fix prototype for K&R.
3972 * coding.c (setup_iso_safe_charsets): Fix arg decl for K&R.
3973 (suffixes): Moved out of make_subsidiaries for K&R.
3975 * charset.c (map_charset_chars): Fix c_function declaration for
3978 * lisp.h (DEFUN) [!PROTOTYPES]: Remove spurious `args'.
3980 2002-05-23 Dave Love <fx@gnu.org>
3982 * data.c (Fchar_or_string_p): Doc fix. Use CHARACTERP.
3984 * category.c (Fmodify_category_entry): Doc fix. Remove unused
3987 2002-05-23 Yong Lu <lyongu@asia-infonet.com>
3989 * charset.c (Fdefine_charset_internal): Fix argument to bzero.
3991 * coding.c (Fdefine_coding_system_internal): Fix previous change.
3992 (decode_coding_charset): Workaround for the bug of GCC 2.96.
3994 2002-05-23 Kenichi Handa <handa@m17n.org>
3996 * Makefile.in (lisp): Change cyrillic.elc to cyrillic.el,
3997 vietnamese.elc to vietnamese.el. They are not bytecompiled now.
3998 (shortlisp): Likewise.
4000 2002-05-22 Kenichi Handa <handa@m17n.org>
4002 * coding.c (decode_coding_charset): Adjusted for the change of
4003 Fdefine_coding_system_internal.
4004 (Fdefine_coding_system_internal): For a coding system of
4005 `charset' type, store a list of charset IDs in
4006 `charset_attr_charset_valids' element of coding attributes.
4008 * charset.c (Fmake_char): Fix previous change.
4010 2002-05-21 Kenichi Handa <handa@m17n.org>
4012 * coding.c (ONE_MORE_BYTE_NO_CHECK): Increment consumed_chars.
4013 (emacs_mule_char): New arg src. Delete arg `composition'. Caller
4014 changed. Handle 2-byte and 3-byte charsets correctly.
4015 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Renamed from
4016 DECODE_EMACS_MULE_COMPOSITION_RULE. Caller changed.
4017 (DECODE_EMACS_MULE_COMPOSITION_RULE_21): New macro.
4018 (DECODE_EMACS_MULE_21_COMPOSITION): Call
4019 DECODE_EMACS_MULE_COMPOSITION_RULE_21. Produce correct annotation
4021 (decode_coding_emacs_mule): Handle composition correctly. Rewind
4022 `src' and `consumed_chars' correctly before calling
4024 (DECODE_COMPOSITION_START): Correctly handle the case of altchar
4025 and alt&rule composition.
4026 (decode_coding_iso_2022): Handle composition correctly.
4027 (init_coding_once): Setup emacs_mule_bytes for private charsets.
4029 * charset.c (Fdefine_charset_internal): Fix bug for the case of
4030 re-defining a charset. If the charset has :emacs-mule-id, setup
4032 (Fmake_char): If CODE1 is nil, use the minimum code of the
4035 2002-05-20 Kenichi Handa <handa@m17n.org>
4037 * coding.c (encode_coding_iso_2022): If coding requires safe
4038 encoding, produce a character specified by
4039 CODING_INHIBIT_CHARACTER_SUBSTITUTION.
4040 (encode_coding_sjis): Likewise.
4041 (encode_coding_big5): Likewise.
4042 (encode_coding_charset): Likewise.
4044 2002-05-17 Dave Love <fx@gnu.org>
4046 * xterm.c (XSetIMValues): Declare.
4048 * process.c: Conditionally include sys/wait.h, pty.h.
4050 * print.c (print_object): Fix print format for 64-bit
4053 * keyboard.c (modify_event_symbol): Fix print format for 64-bit
4056 * buffer.c (emacs_strerror): Declare.
4057 (MMAP_ALLOCATED_P, mmap_enlarge, syms_of_buffer): Import changes
4060 * fontset.c (Fclear_face_cache): Declare.
4061 (accumulate_font_info): Commented-out (unused).
4062 (face_for_char, Fset_fontset_font, Ffontset_info): Remove unused
4065 * character.h (string_escape_byte8): Declare.
4067 * charset.c (load_charset_map, load_charset_map_from_file): Remove
4069 (Fdefine_charset_internal, Fsplit_char, syms_of_charset)
4070 (Fmap_charset_chars): Doc fix.
4072 * coding.c (Vchar_coding_system_table, Qchar_coding_system):
4074 (Fset_coding_system_priority, Fset_coding_system_priority)
4075 (Fdefine_coding_system_internal): Doc fix.
4077 2002-05-16 Dave Love <fx@gnu.org>
4079 * s/osf5-0.h (C_SWITCH_SYSTEM) [!__GNUC__]: Remove -nointrinsics.
4081 2002-05-16 Kenichi Handa <handa@m17n.org>
4083 * character.c (string_escape_byte8): Make multibyte string with
4086 * charset.c (Fmake_char): Delete unnecessary code.
4088 2002-05-14 Kenichi Handa <handa@m17n.org>
4090 * xfns.c (x_encode_text): Allocate coding.destination here, and
4091 call encode_coding_object with dst_object Qnil.
4093 * buffer.c (Fset_buffer_multibyte): Convert 8-bit bytes to
4094 multibyte form correctly.
4096 * fontset.c (fs_load_font): Check fontp->full_name (not fontname)
4097 against Vfont_encoding_alist.
4099 * coding.c (Fdecode_sjis_char): Fix typo (0x7F->0xFF). Fix the
4100 handling of charset list.
4101 (encode_coding_iso_2022): Setup coding->safe_charsets in advance.
4102 (decode_coding_object): Move point to coding->dst_pos before
4103 calling post-read-conversion function.
4104 (encode_coding_object): Give correct arguments to
4105 pre-write-conversion. Ignore the return value of
4106 pre-write-conversion function. Pay attention to the case that
4107 pre-write-conversion changes the current buffer. If dst_object is
4108 Qt, even if coding->src_bytes is zero, allocate at least one byte
4109 to coding->destination.
4111 * coding.h (JIS_TO_SJIS): Fix typo (j1->s1, j2->s2).
4113 * charset.c (Fmake_char): Make it more backward compatible.
4114 (Fmap_charset_chars): Fix docstring.
4116 2002-05-13 Dave Love <fx@gnu.org>
4118 * coding.c: Doc fixes.
4119 (Fdefine_coding_system_alias): Use names, not symbols, in
4120 coding-system-alist.
4122 2002-05-13 Kenichi Handa <handa@m17n.org>
4124 * fontset.c (free_realized_fontsets): Call Fclear_face_cache instead
4125 of calling free_realized_face.
4127 2002-05-10 Yong Lu <lyongu@asia-infonet.com>
4129 * charset.c (load_charset_map): Fix previous change.
4130 (read_hex): Don't treat SPC as a comment starter.
4131 (decode_char): If CODE_POINT_TO_INDEX retruns -1, always return
4133 (Fdecode_char): Fix typo.
4135 2002-05-10 Kenichi Handa <handa@m17n.org>
4137 * charset.h (struct charset): New member `code_space_mask'.
4139 * coding.c (coding_set_source): Delete the local variable
4141 (encode_coding_charset): Delete the local variable charset.
4142 (Fdefine_coding_system_internal): Likewise.
4143 (Fdefine_coding_system_internal): Setup
4144 attrs[coding_attr_charset_valids] correctly.
4146 * charset.c (CODE_POINT_TO_INDEX): Utilize `code_space_mask'
4147 member to check if CODE is valid or not.
4148 (Fdefine_charset_internal): Initialize `code_space_mask' member.
4149 (encode_char): Before calling CODE_POINT_TO_INDEX, check if CODE
4150 is within the range of charset->min_code and carset->max_code.
4152 2002-05-09 Dave Love <fx@gnu.org>
4154 * syntax.h (syntax_temp) [!__GNUC__]: Declare.
4156 * dispextern.h (generate_ascii_font): Fix return type.
4158 * xfaces.c (generate_ascii_font): Fix arg declaration.
4160 * coding.c (coding_inherit_eol_type)
4161 (Fset_terminal_coding_system_internal)
4162 (Fset_safe_terminal_coding_system_internal): Fix arg declarations.
4164 2002-05-08 Kenichi Handa <handa@m17n.org>
4166 * coding.c (decode_coding_charset, encode_coding_charset): Handle
4167 multiple charsets correctly.
4169 2002-05-07 Kenichi Handa <handa@m17n.org>
4171 * search.c (boyer_moore): Fix handling of mulitbyte character
4174 * xdisp.c (display_mode_element): When the variable `elt' is
4175 changed, update `this' and `lisp_string'.
4177 2002-05-07 Kenichi Handa <handa@m17n.org>
4179 * buffer.c (Fset_buffer_multibyte): Fix 8-bit char handling.
4181 * callproc.c (Fcall_process): Be sure to give the current buffer
4182 to decode_coding_c_string. Update PT and PT_BYTE after the
4185 * charset.c (struct charset_map_entries): New struct.
4186 (load_charset_map): Renamed from parse_charset_map. New args
4187 entries and n_entries. Caller changed.
4188 (load_charset_map_from_file): Renamed from load_charset_map.
4189 Caller changed. New arg control_flag. Call load_charset_map at
4191 (load_charset_map_from_vector): New function.
4192 (Fdefine_charset_internal): Setup charset.compact_codes_p.
4193 (encode_char): If the charset is compact, change a character index
4196 * coding.c (coding_alloc_by_making_gap): Check the case that the
4197 source and destination are the same correctly.
4198 (decode_coding_raw_text): Set coding->consumed_char and
4199 coding->consumed to 0.
4200 (produce_chars): If coding->chars_at_source is nonzero, update
4201 coding->consumed_char and coding->consumed before calling
4203 (Fdefine_coding_system_alias): Register ALIAS in
4204 Vcoding_system_alist.
4205 (syms_of_coding): Define `no-convesion' coding system at the tail.
4207 * fileio.c (Finsert_file_contents): Set coding_system instead of
4208 val. If the current buffer is multibyte, always call
4211 * xfaces.c (try_font_list): Give higher priority to fontset's
4212 family than face's family.
4214 2002-04-18 Kenichi Handa <handa@m17n.org>
4216 * callproc.c (Fcall_process): Be sure to give the current buffer
4217 to decode_coding_c_string.
4219 * xfaces.c (try_font_list): Give a family specified in a fontset
4220 higher priority than a family specified in a face.
4222 2002-04-09 Kenichi Handa <handa@m17n.org>
4224 * fileio.c (Finsert_file_contents): Fix calculation of `inserted'.
4225 Fix arguments to insert_from_buffer.
4227 * xdisp.c (display_mode_element): Fix calculation of `bytepos'.
4229 2002-03-11 Kenichi Handa <handa@m17n.org>
4231 * coding.c (produce_chars): Set the variable `multibytep' correctly.
4232 (decode_coding_gap): Set coding->dst_multibyte correctly.
4234 2002-03-07 Kenichi Handa <handa@m17n.org>
4236 * coding.c (encode_coding_utf_8): Initialize produced_chars to 0.
4237 (decode_coding_utf_16): Fix converting high and low bytes to
4239 (encode_coding_utf_16): Substitute coding->default_char for
4240 non-Unicode characters.
4241 (decode_coding): Don't call record_insert here.
4242 (setup_coding_system): Initialize `surrogate' of
4243 coding->spec.utf_16 to 0.
4244 (EMIT_ONE_BYTE): Fix for multibyte case.
4246 * insdel.c (insert_from_gap): Call record_insert.
4248 2002-03-04 Kenichi Handa <handa@m17n.org>
4250 * casefiddle.c (casify_region): Fix multibyte case.
4252 * character.c (c_string_width): Add return type `int'.
4253 (char_string_with_unification): Arg ADVANCED deleted.
4255 * character.h (CHAR_VALID_P): Don't call CHARACTERP.
4256 (CHAR_STRING): Adjusted for the change of
4257 char_string_with_unification.
4258 (CHAR_STRING_ADVANCE): Make it do-while statement.
4260 * chartab.c (sub_char_table_set_range): Optimized for the case
4261 DEPTH == 3. Add workaround code for a GCC optimization bug.
4263 * charset.c (parse_charset_map): Remove an unused variable.
4265 * coding.c: Delete unused variables.
4267 * fileio.c (Finsert_file_contents): Set coding_system to Qnil
4268 earlier. If inserted is zero and the coding system doesn't
4269 require flushing, don't call decode_coding_gap.
4271 * syntax.h (SET_RAW_SYNTAX_ENTRY): Don't call make_number.
4273 2002-03-01 Kenichi Handa <handa@m17n.org>
4275 The following changes are for using Unicode as an internal
4276 character model, and use UTF-8 format for buffer/string
4279 * .gdbinit (xchartable): Adjusted for the change of char table
4281 (xsubchartable, xcoding, xcharset, xcurbuf): New commands.
4283 * Makefile.in (obj): Add character.o and chartab.o.
4284 (lisp, shortlisp): Remove utf-8.elc:
4285 (*.o): For many files, change dependency on charset.h to
4286 character.h, and add dependency on character.h.
4287 (character.o, chartab.o): New targets.
4289 * abbrev.c, bytecode.c, casefiddle.c, cmds.c, dispnew.c, doc.c,
4290 doprnt.c, dosfns.c, frame.c, marker.c, minibuf.c, msdos.c,
4291 w16select.c, w32bdf.c, w32console.c: Include "character.h" instead
4294 * dired.c, filelock.c: Include "character.h".
4296 * alloc.c: Include "character.h" instead of "charset.h".
4297 (Fmake_char_table): Moved to chartab.c.
4298 (make_sub_char_table): Likewise.
4299 (syms_of_alloc): Remove defsubr for Smake_char_table.
4301 * buffer.c: Include "character.h" instead of "charset.h", don't
4303 (Fset_buffer_multibyte): Adjuted for UTF-8.
4305 * buffer.h: EXFUN Fbuffer_live_p.
4307 * callproc.c: Include "character.h" instead of "charset.h".
4308 (Fcall_process): Big change for the new code-conversion APIs.
4310 * casetab.c: Include "character.h" instead of "charset.h".
4311 (set_canon, set_identity, shuffle): Adjusted for the new
4312 map_char_table spec.
4313 (init_casetab_once): Call CHAR_TABLE_SET instead of directly
4314 accessing the char table structure.
4316 * chartab.c: New file that implements char table.
4318 * category.c: Include "character.h".
4319 (copy_category_entry): New function.
4320 (copy_category_table): Call map_char_table and copy_category_entry.
4321 (Fmake_category_table): Initialize all top-vel slots.
4322 (char_category_set): New function.
4323 (modify_lower_category_set): Deleted.
4324 (Fmodify_category_entry): Call char_table_ref_and_range.
4326 * category.h (CATEGORY_SET): Just call char_category_set.
4328 * ccl.c: Include "character.h".
4329 (Qccl, Qcclp): New variables.
4330 (CCL_WRITE_CHAR): Alway treat the arg CH as a character even if
4332 (CCL_WRITE_MULTIBYTE_CHAR): Deleted.
4333 (CCL_WRITE_STRING, CCL_READ_CHAR): Adjusted for the change of SRC
4335 (ccl_driver): Types of arguments changed. Code adjusted for that.
4336 (Fccl_execute, Fccl_execute_on_string): Adjusted for the change of
4338 (syms_of_ccl): Intern and staticpro Qccl and Qcclp.
4340 * ccl.h (struct ccl_program): Members eol_type and multibyte
4341 deleted. New members src_multibyte, dst_multibyte, consumed, and
4343 (struct ccl_spec): Members decoder and encoder deleted. New
4345 (CODING_SPEC_CCL_PROGRAM): New macro.
4346 (ccl_driver): Prototype updated.
4347 (Qccl, Qcclp, Fccl_program_p): Extern them.
4348 (CHECK_CCL_PROGRAM): New macro.
4350 * character.c, character.h, chartab.c: New files.
4352 * charset.c: Mostly re-written. Character and multibyte sequence
4353 handling codes are moved to character.c.
4355 * charset.h: Mostly re-written. Character and multibyte sequence
4356 handling codes are moved to character.h.
4358 * coding.c, coding.h: Mostly re-written.
4360 * composite.c: Include "character.h" instead of "charset.h".
4361 (CHAR_WIDTH): Moved to character.h.
4362 (HASH_KEY, HASH_VALUE): Deleted.
4364 * composite.h (enum composition_method): Order of enumeration
4367 * data.c: Include "character.h" instead of "charset.h".
4368 (Faref): Call CHAR_TABLE_REF for a char table.
4369 (Faset): Call CHAR_TABLE_SET for a char table.
4371 * dispextern.h (free_realized_face, check_face_attribytes,
4372 generate_ascii_font): Extern them.
4373 (free_realized_multibyte_face): Extern deleted.
4375 * disptab.h (DISP_CHAR_VECTOR): Adjusted for the change of char
4378 * editfns.c: Include "character.h" instead of "charset.h".
4379 (Fchar_to_string): Always call CHAR_STRING.
4381 * emacs.c (main): Call init_charset_once, init_charset,
4382 syms_of_chartab, and syms_of_character.
4384 * fileio.c: Include "character.h" instead of "charset.h".
4385 (Finsert_file_contents): Big change for the new code-conversion
4387 (choose_write_coding_system): Likewise.
4388 (Fwrite_region): Likewise.
4389 (build_annotations_2): Deleted.
4390 (e_write): Big change for the new code-conversion API.
4392 * fns.c: Include "character.h" instead of "charset.h".
4393 (copy_sub_char_table): Moved to chartab.c.
4394 (Fcopy_sequence): Call copy_char_table for a char table.
4395 (concat): Delete codes calling count_multibyte.
4396 (string_char_to_byte): Adjusted for the new multibyte form.
4397 (string_byte_to_char): Likewise.
4398 (internal_equal): Adjusted for the change of char table structure.
4399 (Fchar_table_subtype, Fchar_table_parent, Fset_char_table_parent,
4400 Fchar_table_extra_slot, Fset_char_table_extra_slot,
4401 Fchar_table_range, Fset_char_table_range, Fset_char_table_default,
4402 char_table_translate, optimize_sub_char_table,
4403 Foptimize_char_table, map_char_table, Fmap_char_table): Moved to
4405 (char_table_ref_and_index): Deleted.
4406 (HASH_KEY, HASH_VALUE): Moved to lisp.h.
4407 (Fmd5): Call preferred_coding_system instead of accessing
4408 Vcoding_category_list. Adjusted for the new code-conversion API.
4409 (syms_of_fns): Defsubr for char table related functions moved to
4412 * fontset.c: Mostly re-written.
4414 * fontset.h (struct font_info): Type of the member encoding_type
4416 (enum FONT_SPEC_INDEX): New enum.
4417 (fontset_font_pattern, fs_load_font): Prototype updated.
4418 (FS_LOAD_FONT): Adjusted for the change of fs_load_font.
4420 * indent.c: Include "character.h" instead of "charset.h".
4421 (MULTIBYTE_BYTES_WIDTH): Call CHAR_WIDTH instead of
4424 * insdel.c: Include "character.h" instead of "charset.h".
4425 (copy_text): Don't refer to Vnonascii_translation_table.
4426 (insert_from_gap): New function.
4428 * keyboard.c: Include "character.h" instead of "charset.h".
4429 (command_loop_1): Never call direct_output_forward_char before
4430 a non-ASCII character.
4431 (read_char): If Vkeyboard_translate_table is a char table, always
4432 translated a character.
4434 * keymap.c: Include "character.h".
4435 (store_in_keymap): Handle the case that IDX is a cons.
4436 (Fdefine_key): Handle the case that KEY is a cons and the car part
4437 is also a cons (range).
4438 (push_key_description): Adjusted for the new character code.
4439 (describe_vector): Call describe_char_table for a char table.
4440 (describe_char_table): New function.
4442 * keymap.h (describe_char_table): Extern it.
4444 * lisp.h (enum pvec_type): New member PVEC_SUB_CHAR_TABLE.
4445 (XSUB_CHAR_TABLE, XSETSUB_CHAR_TABLE): New macros.
4446 (CHAR_TABLE_ORDINARY_SLOTS, CHAR_TABLE_SINGLE_BYTE_SLOTS,
4447 SUB_CHAR_TABLE_ORDINARY_SLOTS, SUB_CHAR_TABLE_STANDARD_SLOTS):
4449 (CHAR_TABLE_REF, CHAR_TABLE_SET): Adjusted for the new char table
4451 (CHAR_TABLE_TRANSLATE): Just call char_table_translate.
4452 (CHARTAB_SIZE_BITS_0, CHARTAB_SIZE_BITS_1, CHARTAB_SIZE_BITS_2,
4453 CHARTAB_SIZE_BITS_3): New macros.
4454 (chartab_size): Extern it.
4455 (struct Lisp_Char_Table): Re-designed.
4456 (struct Lisp_Sub_Char_Table): New structure.
4457 (HASH_KEY, HASH_VALUE): Moved from fns.c.
4458 (CHARACTERBITS): Defined as 22.
4459 (GLYPH_MASK_FACE, GLYPH_MASK_CHAR): Adjusted for the above change.
4460 (SUB_CHAR_TABLE_P): Check PVEC_CHAR_TABLE.
4461 (GC_SUB_CHAR_TABLE_P): New macro.
4462 (Fencode_coding_string, Fdecode_coding_string): EXFUN Updated.
4463 (code_convert_string_norecord): Extern deleted.
4464 (init_character_once, syms_of_character, init_charset,
4465 syms_of_composite, Qeq, Fmakehash, insert_from_gap): Extern them.
4467 * lread.c: Include "character.h".
4468 (read_multibyte): New arg NBYTES.
4469 (read_escape): The meaning of returned *BYTEREP changed.
4470 (to_multibyte): Deleted.
4471 (read1): Adjuted the handling of char table and string.
4473 * print.c: Include "character.h" instead of "charset.h".
4474 (print_string): Convert 8-bit raw bytes to octal form by
4475 string_escape_byte8.
4476 (print_object): Adjusted for the new multibyte form. Print 8-bit
4477 raw bytes always in octal form. Handle sub char table correctly.
4479 * process.c: Include "character.h" instead of "charset.h".
4480 (read_process_output): Adjusted for the new code-conversion API.
4481 (send_process): Likewise.
4483 * puresize.h (BASE_PURESIZE): Increased.
4485 * regex.c: Include "character.h" instead of "charset.h".
4486 (BYTE8_TO_CHAR, CHAR_BYTE8_P) [not emacs]: New dummy macros.
4487 (regex_compile): Accept a range whose starting and ending
4488 character have different leading bytes.
4489 (analyse_first): Adjusted for the above change.
4491 * search.c: Include "character.h" instead of "charset.h".
4492 (search_buffer, boyer_moore): Adjusted for the new multibyte form.
4493 (Freplace_match): Adjusted for the change of
4494 multibyte_char_to_unibyte.
4496 * syntax.c: Include "character.h" instead of "charset.h".
4497 (syntax_parent_lookup): Deleted.
4498 (Fmodify_syntax_entry): Accept a cons as CHAR.
4499 (skip_chars): Adjusted for the new multibyte form.
4500 (init_syntax_once): Call char_table_set_range instead of directly
4501 accessing the structure of a char table.
4503 * syntax.h (SET_RAW_SYNTAX_ENTRY): Call CHAR_TABLE_SET.
4504 (SYNTAX_ENTRY_FOLLOW_PARENT): Macro deleted.
4505 (SET_RAW_SYNTAX_ENTRY_RANGE): New macro.
4506 (SYNTAX_ENTRY_INT): Call CHAR_TABLE_REF.
4508 * term.c: Include "buffer.h" and "character.h".
4509 (encode_terminal_code): Adjusted for the new code-conversion API.
4510 (write_glyphs): Likewise.
4511 (produce_glyphs): Call CHAR_WIDTH instead of CHARSET_WIDTH.
4513 * w32term.c (x_new_font): Adjusted for the change of FS_LOAD_FONT.
4515 * xdisp.c: Include "character.h".
4516 (get_next_display_element): Adjusted for the new multibyte form.
4517 (disp_char_vector): Adjusted for the new char table structure.
4518 (decode_mode_spec_coding): Adjusted for the new structure of
4520 (decode_mode_spec): Adjusted for the new code-conversion API.
4522 * xfaces.c: Include "character.h" instead of "charset.h".
4523 (load_face_font): Adjusted for the change of choose_face_font and
4525 (generate_ascii_font): New function.
4526 (set_lface_from_font_name): Adjusted for the change of
4528 (set_font_frame_param): Adjusted for the change of
4530 (free_realized_face): Make it public.
4531 (free_realized_faces_for_fontset): Renamed from
4532 free_realized_multibyte_face. Free also faces realized for ASCII.
4533 (choose_face_font): Argments changed. Adjusted for the change of
4534 fontset_font_pattern and FS_LOAD_FONT.
4536 * xfns.c: Include "character.h".
4537 (x_encode_text): Adjusted for the new code-conversion API.
4539 * xselect.c: Don't include "charset.h".
4540 (selection_data_to_lisp_data): Adjusted for the new code
4543 * xterm.c: Include "character.h".
4544 (x_encode_char): New argument CHARSET. Caller changed.
4545 (x_get_char_face_and_encoding): Call ENCODE_CHAR instead of
4547 (x_get_glyph_face_and_encoding): Likewise.
4548 (x_produce_glyphs): Don't check Vnonascii_translation_table Call
4549 CHAR_WIDTH instead of CHARSET_WIDTH.
4550 (XTread_socket): Adjusted for the new code-conversion API.
4551 (x_new_font): Adjusted for the change of FS_LOAD_FONT.
4552 (x_load_font): Adjusted for the change of struct font.
4555 ;; coding: iso-2022-7bit
4558 Copyright (C) 2002 Free Software Foundation, Inc.
4559 Copying and distribution of this file, with or without modification,
4560 are permitted provided the copyright notice and this notice are preserved.
4562 ;;; arch-tag: 1bff38bd-2030-46ae-9d18-f15e6006b665