1 2006-10-23 Kenichi Handa <handa@m17n.org>
3 * fileio.c (Finsert_file_contents): On replacing, temporarily bind
4 buffer-file-name to Qnil before calling insert_from_buffer.
6 * font.c (font_unparse_fcname): Pay attention to the case that
7 foundry is a null string.
9 2006-10-17 Kenichi Handa <handa@m17n.org>
11 * ftfont.c (ftfont_list): Allow registry "unicode-sip".
13 * font.c (Qunicode_sip): New variable.
14 (syms_of_font): Declare it as a Lisp symbol.
16 * font.h (Qunicode_sip): Extern it.
18 2006-10-16 Kenichi Handa <handa@m17n.org>
20 * composite.c (get_composition_id): Pay attention to TAB
23 * xterm.c (x_draw_composite_glyph_string_foreground): Don't draw
24 TAB. Adjusted for the change of s->char2b which always points to
25 the first elememnt of allocated memory.
27 * xftfont.c (xftfont_text_extents): Fix calculation of descent
30 * xdisp.c (handle_composition_prop): Set it->c to the first
32 (fill_composite_glyph_string): Argument changed.
33 (BUILD_COMPOSITE_GLYPH_STRING): Adjusted for the above change.
34 (x_produce_glyphs): Fix handling of left/right padding.
36 2006-10-04 Kenichi Handa <handa@m17n.org>
38 * regex.c (analyse_first): Cancel the change for synching with
41 2006-08-28 Kenichi Handa <handa@m17n.org>
43 * coding.c (detect_coding_system): Fix for handling off
44 inhibit_iso_escape_detection. Fix for the case that no coding
45 system is defined for a specific coding category.
47 2006-08-21 Kenichi Handa <handa@m17n.org>
49 * font.c (font_matching_entity): Dolete unused local var.
51 * xftfont.c (xftfont_open): Call XftDefaultSubstitute before
54 * fileio.c (Finsert_file_contents): On recovering a file, assume
56 (choose_write_coding_system): On auto-saving a file, force
59 * coding.c (setup_coding_system): Fix setting of
60 coding->common_flags based on eol_type.
61 (coding_inherit_eol_type): If PARENT is not nil, be sure to
64 2006-08-04 Kenichi Handa <handa@m17n.org>
66 * alloc.c (NSTATICS): Increased to 0x600.
68 2006-08-01 Kenichi Handa <handa@m17n.org>
70 * ftfont.c (ftfont_driver): Set ftfont_driver.match to
72 (ftfont_list): Don't check :name property.
73 (ftfont_match): New function.
74 (ftfont_pattern_entity): If the pattern doesn't contain
75 FC_SPACING, don't assuce FC_MONO.
77 * font.h (struct font_driver): New member `match'.
78 (font_update_drivers): Prototype adjusted.
80 * font.c (font_parse_fcname): Don't change :name property of FONT.
81 (font_parse_name): Likewise.
82 (LGSTRING_HEADER_SIZE, LGSTRING_GLYPH_SIZE, check_gstring): Define
84 (font_matching_entity): New function.
85 (font_open_by_name): Try font_matching_entity if exact match is
87 (font_update_drivers): Delete the arg FONT. Return a list of
88 actually used backends. Don't free faces, font caches here.
89 Don't store data in frame parameters. Don't call x_set_font.
90 (Ffont_spec): Store :name property as is.
91 (Ffont_get): Check HAVE_LIBOTF before calling font_otf_capability.
92 (Ffont_otf_gsub): Call font->driver->otf_gsub instead of
94 (Ffont_otf_gpos): Call font->driver->otf_gpos instead of
96 (Ffont_otf_alternates): Check if the driver has otf_gsub function.
97 Call font->driver->otf_gsub instead of font_otf_gsub.
99 * frame.c (x_set_font_backend): Do more works that were done in
100 font_update_drivers before.
102 * xfont.c (xfont_match): New function.
103 (xfont_driver): Set xfont_driver.match to xfont_match.
104 (xfont_draw): Set font in GC if necessary.
106 * ftxfont.c (ftxfont_match): New function.
107 (syms_of_ftxfont): Set ftxfont_driver.match to ftxfont_match.
109 * xftfont.c (xftfont_match): New function.
110 (syms_of_xftfont): Set xftfont_driver.match to xftfont_match.
112 2006-07-28 Kenichi Handa <handa@m17n.org>
114 * font.h (struct font): New member scalable.
115 (struct font_driver): New arg ALTERANTE_SUBST to otf_gsub.
116 (font_otf_gsub): Prototype adjusted.
118 * font.c (font_otf_capability): Fix handling of the default
120 (parse_gsub_gpos_spec): Type changed to void. New arg nbytes.
121 Check the contents of SPEC.
122 (LGSTRING_HEADER_SIZE, LGSTRING_GLYPH_SIZE): New macros.
123 (check_gstring): New function.
124 (REPLACEMENT_CHARACTER): New macro.
125 (font_otf_gsub): New arg alternate_subst. Be sure to set all
126 glyph codes of GSTRING.
127 (font_otf_gpos): Be sure to set all glyph codes of GSTRING.
128 (font_prepare_composition): Set cmp->glyph_len.
129 (font_open_entity): Set font->scalable.
130 (Ffont_get): Handle :otf property.
131 (Ffont_otf_gsub, Ffont_otf_gpos, Ffont_otf_alternates): New
133 (Fquery_font): Use font->font.full_name.
134 (syms_of_font): Defsubr Sfont_otf_gsub, Sfont_otf_gpos, and
135 Sfont_otf_alternates.
137 * ftfont.c (ftfont_open): Set font->font.full_name and
138 font->font.name properly. Fix calculation of font->font.height
141 * ftxfont.c (ftxfont_create_gcs): New function.
142 (ftxfont_draw_bitmap): Fix arg to ftfont_driver.get_bitmap.
143 (ftxfont_draw_backgrond): Fix filling region.
144 (ftxfont_default_fid): New function.
145 (ftxfont_open): Set xfotn->fid to the return value of
147 (ftxfont_prepare_face): Use ftxfont_create_gcs to create GCs.
148 (ftxfont_done_face): Free only GCs that are created by
150 (ftxfont_draw): If face->gc != s->gc, create proper GCs.
152 * xterm.c (x_set_glyph_string_clipping_exactly) [USE_FONT_BACKEND]:
153 Clip to src->width, etc (not src->clip_XXX).
155 * xfns.c (x_create_tip_frame) [USE_FONT_BACKEND]: Handle
156 FontBackend frame parameter.
158 2006-07-26 Kenichi Handa <handa@m17n.org>
160 * font.h (struct font_driver_list): New member `on'.
161 (Fclear_font_cache): EXFUN it.
162 (font_update_drivers): Extern it.
164 * font.c (font_unparse_fcname): Fix typo (swidth->width).
165 (font_list_entities): Check driver_list->on.
166 (register_font_driver): Initalize `on' member to 0.
167 (font_update_drivers): New function.
168 (Fclear_font_cache): Check driver_list->on.
170 * frame.h (Qfont_backend): Extern it.
171 (x_set_font_backend): Extern it.
173 * frame.c (Qfont_backend): New variable.
174 (frame_parms): New element for font-backend.
175 (x_set_font_backend): New function.
177 * xfns.c (Fx_create_frame) [USE_FONT_BACKEND]: Handle
178 FontBackend frame parameter.
179 (x_frame_parm_handlers) [USE_FONT_BACKEND]: New element
182 * xfont.c (xfont_list): Don't try listing by :name property if the
183 name is not for XLFD.
185 2006-07-24 Kenichi Handa <handa@m17n.org>
187 * font.h (LGLYPH_FROM, LGLYPH_TO, LGLYPH_SET_FROM)
188 (LGLYPH_SET_TO): New macros.
189 (LGLYPH_XOFF, LGLYPH_YOFF, LGLYPH_WADJUST): Check if adjustment
190 element of G is vector or not.
191 (font_at): Extern it.
193 * font.c: Include window.h.
194 (font_lispy_object): New function.
195 (font_prepare_composition): Check LGLYPH_FORM (g) to detect the
197 (font_close_object): Fix getting (struct font *).
198 (font_at): New function.
199 (Ffont_get): If FONT is a font-object, get entity from it.
200 (Ffont_make_gstring): Initialize elements of glyphs with nil.
201 (Ffont_fill_gstring): Use macro LGSTRING_XXX and LGLYPH_XXX. Fix
203 (Ffont_at): New function.
204 (syms_of_font): Defsubr Sfont_at.
206 * xdisp.c (it_props): Move the entry for Qauto_composed to just
207 before the entry for Qcompostion.
208 (handle_auto_composed_prop): Call auto-composition-function with 4
210 (handle_composition_prop) [USE_FONT_BACKEND]: Set it->face_id from
212 (fill_composite_glyph_string) [USE_FONT_BACKEND]: Check
213 LGLYPH_FORM (g) to detect the end of valid glyph.
214 (x_produce_glyphs) [USE_FONT_BACKEND]: Don't update it->face_id if
215 we are composing with gstring.
217 * xterm.c (x_draw_composite_glyph_string_foreground) [USE_FONT_BACKEND]:
218 Check if adjustment is vector or not.
220 * Makefile.in (font.o): Make it depends on window.h.
222 2006-07-24 Kenichi Handa <handa@m17n.org>
224 * xterm.c (x_draw_composite_glyph_string_foreground): Check if
225 adjustment is vector or not.
227 2006-07-20 Kenichi Handa <handa@m17n.org>
229 * casefiddle.c (casify_object): Sync with HEAD.
231 2006-07-18 Miles Bader <miles@gnu.org>
233 * character.h (CHECK_CHARACTER): Redefine in terms of CHECK_TYPE.
235 2006-07-14 Kenichi Handa <handa@m17n.org>
237 * font.h (LGLYPH_XOFF, LGLYPH_YOFF, LGLYPH_WIDTH, LGLYPH_WADJUST)
238 (LGLYPH_SET_WIDTH): Adjusted for the change of LGLYPH format.
239 (LGLYPH_ADJUSTMENT, LGLYPH_SET_ADJUSTMENT): New macros.
241 * font.c (font_merge_old_spec): Treat '*' in foundry as a wild
243 (DEVICE_DELTA): Fix typo.
244 (font_otf_gpos): Adjusted for the change of LGLYPH format.
245 (font_prepare_composition): Likewise.
247 * xterm.c (x_draw_composite_glyph_string_foreground): Adjusted for
248 the change of LGLYPH format.
250 2006-07-07 Kenichi Handa <handa@m17n.org>
252 * ftfont.c (ftfont_list): Fix typo.
253 (ftfont_build_basic_charsets): Don't include letters with
256 2006-07-09 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
258 * xfaces.c (realize_non_ascii_face): Set face->extra to NULL.
260 * xftfont.c (xftfont_done_face): Call XftDrawDestroy only if
261 xftface_info is non-NULL.
263 2006-07-07 Kenichi Handa <handa@m17n.org>
265 * ftfont.c (ftfont_list): Fix typo.
266 (ftfont_build_basic_charsets): Don't include letters with
269 2006-07-05 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
271 * ftfont.c (ftfont_list): Move misplaced #endif
273 2006-07-05 Kenichi Handa <handa@m17n.org>
275 * ftfont.c (ftfont_list): Pay attention to the case that
276 FC_CAPABILITY is not defined.
278 2006-07-03 Kenichi Handa <handa@m17n.org>
280 * xftfont.c (xftfont_open): Set charset related members to -1.
282 * ftfont.c (ftfont_list): Handle QCotf property. Handling of
284 (ftfont_open): Set charset related members to -1.
286 * fontset.c (Votf_script_alist): New variable.
287 (syms_of_fontset): Initialize it.
288 (fontset_font): Delete unused variable.
290 * fontset.h (Votf_script_alist): Extern it.
292 * font.c (font_find_for_lface): Code optimized.
294 * font.h (font_close_object, font_merge_old_spec): Extern them.
296 2006-06-28 Kenichi Handa <handa@m17n.org>
298 * font.c (QCscalable, Qc, Qm, Qp, Qd): New variables.
299 (syms_of_font): Initialize them.
300 (font_pixel_size): Allow float value in dpi.
301 (font_prop_validate_type): Deleted.
302 (font_prop_validate_symbol, font_prop_validate_style): Argument
303 changed. Caller changed.
304 (font_prop_validate_non_neg): Renamed from
305 font_prop_validate_size.
306 (font_prop_validate_extra): Deleted.
307 (font_prop_validate_spacing): New function.
308 (font_property_table): Add elements for all known properties.
309 (get_font_prop_index): Renamed from check_font_prop_name. New
310 argument FROM. Caller changed.
311 (font_prop_validate): Validate all known properties.
312 (font_put_extra): Argument force deleted. Caller changed.
313 (font_expand_wildcards): Make it static. Fix the way of shrinking
315 (font_parse_xlfd): Arguemnt merge deleted. Fix handling of RESX,
316 RESY, SPACING, and AVGWIDTH. Don't validate property values here.
318 (font_unparse_xlfd): Handle dpi, spacing, and scalable properties.
319 (font_parse_fcname): Arguemnt merge deleted. Fix parsing of point
320 size. Don't validate properties values here. Caller changed.
321 (font_unparse_fcname): Handle dpi, spacing, and scalable
323 (font_open_by_name): Delete unused variable.
324 (Ffont_spec): Likewise. Validate property values.
325 (Ffont_match_p): New function.
327 * font.h (QCscalable): Extern it.
328 (font_parse_xlfd, font_parse_fcname): Prototype adjusted.
330 * ftfont.c (ftfont_list): Handle properties dpi, spacing, and
333 * xfont.c (xfont_query_font): Adjusted for the change of
335 (xfont_list_pattern): New function.
336 (xfont_list): Use xfont_list_pattern.
338 * xftfont.c (xftfont_prepare_face): Cancel previous change.
339 (xftfont_done_face): Likewise.
341 2006-06-26 Kenichi Handa <handa@m17n.org>
343 * font.h (Flist_fonts): EXFUN it.
345 2006-06-25 Jason Rumney <jasonr@gnu.org>
347 * w32term.c (w32_initialize): Add back smoothing_type and
348 smoothing_enabled definitions.
350 2006-06-23 Kenichi Handa <handa@m17n.org>
352 * xterm.c (x_draw_glyph_string) [USE_FONT_BACKEND]: Check
353 s->face->font on determining underline position.
355 2006-06-21 Kenichi Handa <handa@m17n.org>
357 * font.c (font_parse_xlfd): Fix generating of CHARSET_REGISTRY field.
358 (font_has_char): Accept font-object too.
359 (font_find_for_lface): Try at first with a size specified in face.
361 * xftfont.c (xftfont_prepare_face): Make non-ascii face share
362 face->extra with ascii face.
363 (xftfont_done_face): Don't free face->extra of non-ascii face.
365 2006-06-20 Kenichi Handa <handa@m17n.org>
367 * frame.c (x_set_font) [USE_FONT_BACKEND]: Fix argument to
370 2006-06-19 Kenichi Handa <handa@m17n.org>
372 * font.h (QCspacing, QCdpi): Extern them.
373 (enum font_spacing): New enum.
374 (FONT_PIXEL_SIZE_QUANTUM): New macro.
376 * font.c (POINT_TO_PIXEL): Don't divice POINT by 10.
377 (QCspacing, QCdpi): New variables.
378 (syms_of_font): Initialize them.
379 (font_pixel_size): New function.
380 (font_put_extra): New function.
381 (font_parse_xlfd): Fix handling of font size. Add QCdpi property
383 (font_parse_fcname): Handle enumenrated values (e.g. bold). Fix
384 handling font size. Add QCname property that contains only
386 (font_score): Change argument. Caller changed. Pay attention to
387 FONT_PIXEL_SIZE_QUANTUM.
388 (font_sort_entites): Fix handling of font size.
389 (font_list_entities): Likewise.
390 (font_find_for_lface): Likewise.
391 (font_open_for_lface): Likewise.
392 (font_open_by_name): Likewise.
393 (Ffont_spec): Add QCname property that contains only unknown
396 * ftfont.c (ftfont_list): Use assq_no_quit, not Fassq. Don't
397 include weight in listing pattern, instead check weight of each
398 listed font. Don't include scalable in pattern. Pay attention to
399 FONT_PIXEL_SIZE_QUANTUM.
401 2006-06-19 Kenichi Handa <handa@m17n.org>
403 * lread.c (read_escape): Fix the code synched with HEAD.
405 * font.c (font_parse_fcname): Fix parsing of point-size.
406 (font_unparse_fcname): Produce symbolic names for style
408 (font_list_entities): Handle float size correctly.
409 (font_open_by_name): Prefer `normal' property values if the name
410 doesn't specify them.
412 * fontset.c (Finternal_char_font): Use font_get_name, not
415 * ftfont.c (ftfont_pattern_entity): Use the numeric value 100 for
416 FC_WEIGHT_REGULAR. Exclude FC_SIZE and FC_PIXEL_SIZE from listing
417 pattern. Don't force scalable.
419 * xftfont.c (xftfont_open): For generating a name, start from
422 2006-06-16 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
424 * frame.h (x_new_fontset2): Fix prototype.
426 2006-06-16 Kenichi Handa <handa@m17n.org>
428 * font.h (struct font_driver): Member parse_name deleted.
429 (font_match_p, font_get_spec, font_parse_fcname)
430 (font_unparse_fcname): Extern them.
431 (font_get_name): Prototype adjusted.
433 * font.c (XLFD_SMALLNUM_MASK): Delete this macro.
434 (XLFD_LARGENUM_MASK): Delete XLFD_ENCODING_MASK from it.
435 (font_expand_wildcards): Fix handling ENCODING field. Avoid
436 unnecessary checks for weight, slant, and swidth.
437 (font_parse_fcname): New function.
438 (font_unparse_fcname): New function.
439 (font_parse_name): New function.
440 (font_match_p): New function.
441 (font_get_name): Return value changed to Lisp string.
442 (font_get_spec): New function.
443 (Qunspecified, Qignore_defface): Don't extern them.
444 (font_find_for_lface): Assume that LFACE is fully specified.
445 (font_load_for_face): If lface[LFACE_FONT_INDEX] is an font
446 object, use it for FACE.
447 (font_open_by_name): Call Ffont_spec with QCname prop. Don't call
449 (Ffont_spec): Call font_parse_name, not font_parse_xlfd.
451 * fontset.h (new_fontset_from_font) [USE_FONT_BACKEND]: Prototype
454 * fontset.c (new_fontset_from_font) [USE_FONT_BACKEND]: Argument F
455 deleted. Don't call Fnew_fontset. Instead, directly call
458 * frame.h (x_new_fontset2) [USE_FONT_BACKEND]: Prototype adjusted.
460 * frame.c (x_set_font) [USE_FONT_BACKEND]: Adjusted for the change
463 * ftfont.c (Qmonospace, Qsans_serif, Qserif, Qmono, Qsans)
464 (Qsans__serif): New variables.
465 (ftfont_generic_family_list): New variable.
466 (syms_of_ftfont): Initialize the above variables.
467 (ftfont_pattern_entity): Argument NAME deleted.
468 (ftfont_list_generic_family): New function.
469 (ftfont_parse_name): Delete this function.
470 (ftfont_list): Try generic family only when FcFontList found no
472 (ftfont_list_family): Fix args to FcObjectSetBuild.
474 * xfaces.c (check_lface_attrs) [USE_FONT_BACKEND]: Accept font
475 object in attrs[LFACE_FONT_INDEX].
476 (set_lface_from_font_name): Cancel all changes for font-backend.
477 (set_lface_from_font_and_fontset) [USE_FONT_BACKEND]: New
479 (Finternal_set_lisp_face_attribute) [USE_FONT_BACKEND]: Accept a
480 font object in QCfont attribute.
481 (set_font_frame_param) [USE_FONT_BACKEND]: Likewise.
482 (realize_default_face) [USE_FONT_BACKEND]: Call
483 set_lface_from_font_and_fontset.
485 * xfns.c (x_default_font_parameter) [USE_FONT_BACKEND]: Try also
486 "fixed", and signal error here if no suitable font was found.
488 * xfont.c (xfont_parse_name): Delete this function.
490 * xftfont.c (xftfont_open): Change coding style of error
491 handling. Generate fontconfig's fontname pattern.
493 * xterm.h (struct x_output) [USE_FONT_BACKEND]: New member fontp.
494 (FRAME_FONT_OBJECT) [USE_FONT_BACKEND]: New macro.
496 * xterm.c (x_new_fontset2) [USE_FONT_BACKEND]: Change arguments.
497 Both args FONTSET and FONT_OBJECT must be existing ones.
499 2006-06-16 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
501 * macterm.c (mac_set_unicode_keystroke_event): Don't use MAKE_CHAR.
503 2006-06-14 Kenichi Handa <handa@m17n.org>
505 * xfont.c (xfont_open, xfont_encode_char): Fix typo.
507 * font.h (struct font): Fix typo.
509 * font.c (enum xlfd_field_index): Rename XLFD_XXX_SIZE_INDEX to
511 (enum xlfd_field_mask): New enum.
512 (intern_font_field): Argument changed. Caller changed. If digits
513 are followed by non-digits, return a symbol.
514 (font_expand_wildcards): New function.
515 (font_parse_xlfd): Fix wildcard handling.
516 (Ffont_spec): If :name is specified, reflect the info in the other
519 * ftfont.c (ftfont_pattern_entity): Fix typo.
520 (ftfont_list): Enforce FC_LANG in PATTERN to cancel the effect of
523 2006-06-09 Kenichi Handa <handa@m17n.org>
525 * font.h (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Extern them.
527 * font.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved from
529 (font_unparse_xlfd): Fix argument type declaration. Append "*" if
530 registry doesn't specify encoding part.
531 (font_find_for_lface): Pay attention to LFACE_FONT_INDEX.
532 (font_open_by_name): At first try parsing the name.
533 (syms_of_font): Declare Qiso8859_1, Qiso10646_1, and Qunicode_bmp
536 * fontset.c (reorder_font_vector): Pay attention to the case that
537 the 3rd element of font_def is nil.
538 (fontset_font): For the default fontset, append one more fontset
539 elements for a script-based font specification. Don't add script
540 attribute on finding a font.
541 (new_fontset_from_font): Unconditionally set FONTSET_ASCII to the
543 (fontset_ascii_font): If a font can't be opened, return nil.
545 * ftfont.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved to
547 (ftfont_pattern_entity): New function.
548 (ftfont_get_cache): Assume that freetype_font_cache is already
550 (ftfont_list): Handle the case that a file is specified in font
551 name. Use ftfont_pattern_entity to generate entities.
552 (ftfont_has_char): Check if the pattern contains FC_CHARSET.
553 (syms_of_ftfont): Initialize freetype_font_cache.
555 * xftfont.c (xftfont_open): Make the font name fontconfig's
556 style. Add BLOCK_INPUT and UNBLOCK_INPUT.
557 (xftfont_close): Free font->font.name if not NULL.
559 * xfont.c (xfont_list): If script is specified for a font, return
561 (xfont_list_family): Declare argument type.
563 * xfaces.c (set_lface_from_font_name): If a font doesn't have a
564 name, set LFACE_FONT (lface) to nil.
566 * xterm.c (x_new_fontset2): If an ASCII font couldn't be loaded,
569 2006-06-08 Jason Rumney <jasonr@gnu.org>
571 * w32term.c (w32_initialize): Manually sync 2006-06-05 change from
574 2006-06-08 Kenichi Handa <handa@m17n.org>
576 * emacs.c (main): Check -enable-font-backend arg after the check
578 (standard_args): Add "-enable-font-backend".
580 * coding.c (Ffind_operation_coding_system): Sync with HEAD.
582 * callproc.c (Fcall_process): Sync with HEAD.
584 * coding.h (CODING_REQUIRE_ENCODING): Comment sync with HEAD.
586 2006-06-07 Kenichi Handa <handa@m17n.org>
588 * xftfont.c (xftfont_default_fid): Set fid_known to 1.
589 (struct xftdraw_list, xftdraw_list): Delete them.
590 (register_xftdraw, check_xftdraw): Delete them.
591 (xftfont_prepare_face): Don't call register_xftdraw.
592 (xftfont_done_face): Don't call check_xftdraw.
593 (xftfont_draw): Get backroudn color only when with_background is
596 * xfont.c (xfont_encode_char): Fix calculation of char2b.
598 2006-06-06 Kenichi Handa <handa@m17n.org>
600 These changes are for the new font handling codes.
602 * Makefile.in (ALL_CFLAGS): Add @FREETYPE_CFLAGS@,
603 @FONTCONFIG_CFLAGS@, and @LIBOTF_CFLAGS@.
604 (LIB_X11_LIB): If HAVE_XFT is defined, set to @XFT_LIBS@.
605 (FONTSRC, FONTOBJ): New variables.
606 (obj): Add $(FONTOBJ).
607 (SOME_MACHINE_OBJECTS): Lib_X11_Lib.
608 (LIBES): Add @FREETYPE_LIBS@, @FONTCONFIG_LIBS@, and
610 (font.o, ftfont.o, xfont.o, xftfont.o, ftxfont.o): New targets.
611 (fontset.o, xdisp.o, xfaces.o, xfns.o, xterm.o): Depends on
614 * font.h, font.c, xfont.c, ftfont.c, xftfont.c, ftxfont.c: New
617 * character.h (Vscript_representative_chars): Extern it.
619 * character.c (Vscript_representative_chars): New variable.
620 (syms_of_character): Declare it as a Lisp variable.
622 * composite.c (get_composition_id) [USE_FONT_BACKEND]: If
623 enable_font_backend is nonzero, accept the composition method
624 COMPOSITION_WITH_GLYPH_STRING.
626 * composite.h (enum composition_method) [USE_FONT_BACKEND]: New
627 enumeration COMPOSITION_WITH_GLYPH_STRING.
629 * config.in: Re-generated.
631 * dispextern.h (struct glyph_string) [USE_FONT_BACKEND]: New
632 members clip_x, clip_y, clip_width, and clip_height.
633 (struct face) [USE_FONT_BACKEND]: New members font_info and extra.
635 * emacs.c (main) [USE_FONT_BACKEND]: Handle arg
636 --enable-font-backend. Call syms_of_font.
638 * fns.c (assoc_no_quit): New function.
640 * fontset.h (FONT_INFO_FROM_FACE): New macro.
641 (face_for_font, new_fontset_from_font)
642 (fontset_ascii_font) [USE_FONT_BACKEND]: Extern them.
644 * fontset.c [USE_FONT_BACKEND]: Include "font.h".
645 (fontset_font, fontset_ascii, face_for_char)
646 (make_fontset_for_ascii_face, Ffont_info)
647 (Finternal_char_font) [USE_FONT_BACKEND]: If enable_font_backend
648 is nonzero, use font-backend mechanism.
649 (find_font_encoding): Make it non-static.
650 (new_fontset_from_font, fontset_ascii_font) [USE_FONT_BACKEND]:
653 * frame.h (struct frame): New members resx and resy.
654 (struct frame) [USE_FONT_BACKEND]: New member font_driver_list.
655 (x_new_fontset2) [USE_FONT_BACKEND]: Extern it.
657 * frame.c [USE_FONT_BACKEND]: Include "font.h".
658 (make_frame, x_set_font) [USE_FONT_BACKEND]: Use font-backend
661 * lisp.h (assoc_no_quit): Extern it.
663 * xdisp.c: If USE_FONT_BACKEND is defined, include "font.h".
664 Through out the file, use FONT_INFO_FROM_FACE instead of
665 FONT_INFO_FROM_ID, use get_per_char_metric instead of
666 rif->per_char_metric.
667 (handle_composition_prop) [USE_FONT_BACKEND]: If the composition
668 method is COMPOSITION_WITH_GLYPH_STRING, just set it->c to ' '.
669 (get_glyph_face_and_encoding, fill_composite_glyph_string)
670 (get_char_face_and_encoding, BUILD_COMPOSITE_GLYPH_STRING)
671 (x_produce_glyphs) [USE_FONT_BACKEND]: If enable_font_backend is
672 nonzero, use font-backend mechanism.
673 (get_per_char_metric): New function.
675 * xfaces.c [USE_FONT_BACKEND]: Include "font.h".
676 (set_lface_from_font_name)
677 (set_font_frame_param, free_realized_face)
678 (prepare_face_for_display, clear_face_gcs)
679 (Finternal_set_font_selection_order, realize_x_face)
680 [USE_FONT_BACKEND]: If enable_font_backend is nonzero, use
681 font-backend mechanism.
682 (clear_face_cache) [USE_FONT_BACKEND]: Don't call
684 (load_face_font) [USE_FONT_BACKEND]: Abort.
685 (face_symbolic_value, face_symbolic_weight, face_symbolic_slant)
686 (face_symbolic_swidth, face_for_font) [USE_FONT_BACKEND]: New
689 * xfns.c [USE_FONT_BACKEND]: Include "font.h".
690 (x_default_font_parameter) [USE_FONT_BACKEND]: New function.
691 (Fx_create_frame) [USE_FONT_BACKEND]: If enable_font_backend is
692 nonzero, register all available font drivers. Call
693 x_default_font_parameter for deciding a font.
694 (x_create_tip_frame) [USE_FONT_BACKEND]: Likewise.
696 * xterm.c [USE_FONT_BACKEND]: Include "font.h".
697 (x_set_mouse_face_gc, x_set_glyph_string_clipping)
698 (x_set_glyph_string_clipping_exactly)
699 (x_compute_glyph_string_overhangs)
700 (x_draw_glyph_string_foreground)
701 (x_draw_composite_glyph_string_foreground, x_draw_glyph_string)
702 (x_free_frame_resources) [USE_FONT_BACKEND]: If
703 enable_font_backend is nonzero, use font-backend mechanism.
704 (x_new_fontset2) [USE_FONT_BACKEND]: New function.
706 2006-05-15 Kenichi Handa <handa@m17n.org>
708 * coding.h (system_eol_type): Fix synching with HEAD.
710 * coding.c (system_eol_type): Sync with HEAD.
711 (coding_inherit_eol_type): If PARENT is nil, inherit from
713 (syms_of_coding): Initialize system_eol_type.
715 * callproc.c (Fcall_process): Sync with HEAD.
717 * process.c (setup_process_coding_systems): Fix synching with
719 (read_process_output): Likewise.
720 (Fset_process_coding_system): Inherit system's eol format if
723 * fileio.c (choose_write_coding_system): Fix synching with HEAD.
725 * keymap.c (push_key_description): Fix synching with HEAD.
727 2006-05-02 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
729 * macgui.h (USE_ATSUI): Don't enable on emacs-unicode-2 branch.
731 2006-04-07 Kenichi Handa <handa@m17n.org>
733 * coding.c (decode_eol): Pay attention to buffer relocation in
735 (decode_coding): Call decode_eol before restoring undo_list.
737 2006-03-20 Kenichi Handa <handa@m17n.org>
739 * charset.c (Fdefine_charset_internal): Fix setting of
742 2006-03-14 Kenichi Handa <handa@m17n.org>
744 * keyboard.c (read_char): Check if C is a character or not before
745 looking up Vkeyboard_translate_table.
747 2006-03-10 Kenichi Handa <handa@m17n.org>
749 * coding.c (DECODE_EMACS_MULE_20_RELATIVE_COMPOSITION): Fix
750 condition to terminate the loop.
752 2006-03-09 Kenichi Handa <handa@m17n.org>
754 * coding.c (produce_composition): Compare charbuf[i] instead of
756 (Fterminal_coding_system): Use EQ to compare Lisp objects.
758 2006-03-07 Kenichi Handa <handa@m17n.org>
760 * coding.c (DECODE_COMPOSITION_START): If the source is short, set
761 coding->result to CODING_RESULT_INSUFFICIENT_SRC.
762 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK after the call of
764 (emacs_mule_char): Handle old style (Emacs 20) component character
766 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Fix parsing a composition
768 (DECODE_EMACS_MULE_20_RULEBASE_COMPOSITION): Likewise.
769 (decode_coding_emacs_mule): Handle invalid bytes correctly.
771 2006-03-04 Kenichi Handa <handa@m17n.org>
773 * coding.c (encode_coding_ccl): Allocate destination dynamically
776 2006-03-03 Kenichi Handa <handa@m17n.org>
778 * ccl.c (Fccl_execute_on_string): Fix the condition of terminating
779 the loop. When quitted, show a proper error message.
781 2006-03-02 Kenichi Handa <handa@m17n.org>
783 * coding.c (decode_coding): Fix previous change.
785 * xterm.c (x_set_glyph_string_clipping_exactly): Set
786 src->clip_head and src->clip_tail temporarily instead of src->hl.
788 * ccl.c (CCL_WRITE_STRING): Handle a flag bit for multibyte
790 (Fccl_execute_on_string): Use ASET, not XSET.
792 2006-03-01 Kenichi Handa <handa@m17n.org>
794 * search.c (search_buffer): Fix handling of "\\" in a trivial
797 2006-02-28 Kenichi Handa <handa@m17n.org>
799 * coding.c (decode_coding): Fix the condition of terminating the
802 2006-02-27 Kenichi Handa <handa@m17n.org>
804 * data.c (Faset): On setting a character bigger than 255 in a
805 unibyte string, signal an error instead of make the string
808 2006-02-22 Kenichi Handa <handa@m17n.org>
810 * charset.c (map_charset_chars): Fix for ascii-compatible charset
811 made by a mapping table.
813 2006-02-21 Kenichi Handa <handa@m17n.org>
815 * xdisp.c (fill_composite_glyph_string): Check s->face is NULL or
817 (BUILD_COMPOSITE_GLYPH_STRING): If C is TAB, set s->face to NULL.
818 (x_produce_glyphs): If CH is TAB, set cmp->offsets properly.
820 * xterm.c (x_draw_composite_glyph_string_foreground): Check
821 s->face is NULL or not.
823 2006-02-20 Kenichi Handa <handa@m17n.org>
825 * xterm.c (x_set_glyph_string_clipping_exactly): New function.
826 (x_draw_glyph_string): Fix drawing of right_overhang and
827 left_overhang around/on cursor.
829 * xdisp.c (draw_glyphs): Fix inclusion of right_overwriting
832 * term.c (produce_glyphs): Sync to HEAD.
834 2006-02-15 Kenichi Handa <handa@m17n.org>
836 * xdisp.c (x_produce_glyphs): Handle composition with TAB.
838 2006-02-05 Kenichi Handa <handa@m17n.org>
840 * coding.c: Cancel incorrect synching with HEAD.
842 2006-02-03 Kenichi Handa <handa@m17n.org>
844 * coding.c (Fdefine_coding_system_internal): Avoid a duplicated
845 element in Vcoding_system_alist.
846 (Fdefine_coding_system_alias): Likewise.
848 2006-01-19 Kenichi Handa <handa@m17n.org>
850 * xterm.c (handle_one_xevent): Handle keysyms 0x1000000..0x10000FF.
852 * coding.c: Sync to HEAD for handling autoload-coding-system.
853 (Qcoding_system_define_form): New variable.
854 (syms_of_coding): Intern and staticpro it.
855 (Fcoding_system_p): Check Qcoding_system_define_form.
856 (Fcheck_coding_system): Try to autoload the definition of
859 * coding.h (CODING_SYSTEM_P): If ID is not available, call
861 (CHECK_CODING_SYSTEM): If ID is not available, call
862 Fcheck_coding_system.
863 (CHECK_CODING_SYSTEM_GET_SPEC): Try also Fcheck_coding_system.
864 (CHECK_CODING_SYSTEM_GET_ID): Likewise.
866 2006-01-17 Kenichi Handa <handa@m17n.org>
868 * xterm.c (handle_one_xevent): Delete unnecessary code inserted by
871 * coding.c (code_conversion_restore): GCPRO arg.
873 2005-12-28 Kenichi Handa <handa@m17n.org>
875 * character.c (lisp_string_width): Check multibyteness of STRING.
877 2005-10-18 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
879 * macterm.c (mac_encode_char): Call ccl_driver with the last arg
880 Qnil. Use JIS_TO_SJIS instead of ENCODE_SJIS.
881 (decode_mac_font_name): Use decode_coding_c_string instead of
883 (x_load_font): Initialize fontp->fontset to -1. Set
884 fontp->encoding_type.
886 2005-10-17 Kenichi Handa <handa@m17n.org>
888 * search.c (search_buffer): Give up BM search on case-fold-search
889 if one of a target character has a case-equivalence of different
890 byte length even if that target charcter is an ASCII.
891 (simple_search): Fix culculation of byte length of matched text.
892 (boyer_moore): Fix handling of case-equivalent multibyte
895 2005-10-15 Kenichi Handa <handa@m17n.org>
897 * coding.c (decode_coding): Fix handling of invalid bytes.
899 2005-10-06 Kenichi Handa <handa@m17n.org>
901 * xterm.c (handle_one_xevent): Handle keysyms directly mapped to
904 2005-09-23 Kenichi Handa <handa@m17n.org>
906 * coding.c (encode_coding_object): If a pre-write-conversion
907 function makes a new buffer, kill it.
909 2005-07-29 Kenichi Handa <handa@m17n.org>
911 * coding.c (QCascii_compatible_p): New variable.
912 (syms_of_coding): Initialize it.
913 (ONE_MORE_BYTE): Decrement `src' before calling string_char.
914 (ONE_MORE_BYTE_NO_CHECK): Likewise.
915 (record_conversion_result): Add `default:' case.
916 (coding_charset_list): Delete unused variable `coding_type'.
917 (Fdefine_coding_system_internal): Add `ascii-compatible-p'
918 property in the plist of the coding system.
919 (Fcoding_system_put): Check QCascii_compatible_p.
921 2005-06-09 Kenichi Handa <handa@m17n.org>
923 * xdisp.c (get_next_display_element): Sync with the change in
926 2005-06-06 Kenichi Handa <handa@m17n.org>
928 * callproc.c (Fcall_process): Sync with the change in
931 2005-06-05 Miles Bader <miles@gnu.org>
933 * xfaces.c (Finternal_lisp_face_equal_p): Restore previously
934 removed calculation of frame `f', as it's now used.
936 2005-05-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
938 * macterm.c (x_font_name_to_mac_font_name): Sync with trunk
939 for the case that does not require code conversion.
941 2005-05-11 Kenichi Handa <handa@m17n.org>
943 * Makefile.in (shortlisp): Cancel previous change.
944 (RUN_TEMACS): Include "-nl" if HAVE_SHM is defined.
945 (emacs${EXEEXT}): Run $(RUN_TEMACS) unconditionally.
946 (UNIDATA): New variable.
947 (${lispsource}international/charprop.el): Depends on ${UNIDATA}.
948 (bootstrap-emacs${EXEEXT}): Depends on charprop.el. Run
949 $(RUN_TEMACS) unconditionally.
951 2005-05-10 Kenichi Handa <handa@m17n.org>
953 * Makefile.in (shortlisp): Add ../lisp/international/charprop.el.
954 (temacs${EXEEXT}): Build charprop.el if necessary.
955 (admindir): New variable.
956 ($(lispsource)international/charprop.el): New target.
958 2005-05-04 Miles Bader <miles@gnu.org>
960 * character.c (chars-in-region): Obsolete function removed.
961 (syms_of_character): Remove its initialization.
963 2005-04-28 Benjamin Riefenstahl <b.riefenstahl@turtle-trading.net>
965 * w32select.c (validate_coding_system)
966 (setup_windows_coding_system): New functions.
967 (convert_to_handle_as_coded, Fw32_get_clipboard_data): Use
968 setup_windows_coding_system.
969 (setup_config, Fw32_get_clipboard_data): Use
970 validate_coding_system.
971 (Fx_selection_exists): Move call to setup_config to a place
972 were signals are allowed.
974 * lisp.h (Fcoding_system_base, Fcoding_system_eol_type)
975 (Fcheck_coding_system): Add declarations.
977 2005-04-28 Kenichi Handa <handa@m17n.org>
979 * s/ms-w32.h (STDC_HEADERS): Sync with the change in
982 2005-04-25 Kenichi Handa <handa@m17n.org>
984 * charset.c (load_charset_map_from_vector): Fix for the first
987 2005-04-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
989 * macfns.c (Fx_create_frame, x_create_tip_frame): Pass Lisp
990 string as the second argument for x_new_fontset.
992 2005-04-18 Kenichi Handa <handa@m17n.org>
994 * fns.c (Fstring_as_multibyte): Fix the change for syncing with
997 2005-04-09 Kenichi Handa <handa@m17n.org>
999 * search.c (search_buffer): Fix the change for syncing with CVS
1001 (search_buffer): Likewise.
1003 2005-03-31 Kenichi Handa <handa@m17n.org>
1005 * xdisp.c (get_next_display_element): Sync with CVS head.
1007 2005-03-29 Kenichi Handa <handa@m17n.org>
1009 * coding.c (decode_coding_object): Use safe_call1 instead of call1.
1010 (encode_coding_object): Use safe_call instead of call2.
1012 2005-03-14 Kenichi Handa <handa@m17n.org>
1014 * fontset.c (set_default_ascii_font): Fix the change for
1015 syncing with CVS head.
1017 2005-01-30 Kenichi Handa <handa@m17n.org>
1019 * fontset.c (Fset_fontset_font): Check family element of a given
1022 * Makefile.in (lisp): Include charprop.el.
1024 2005-01-17 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1026 * macfns.c (Fx_create_frame, x_create_tip_frame): Fix crash.
1027 Not sure if it's unnecessary.
1029 2005-01-16 Steven Tamm <steventamm@mac.com>
1031 * macfns.c (Fx_create_frame, x_create_tip_frame): ifdef'd out
1032 some possibly unnecessary fontset checking code that crashed
1033 when creating a new frame
1035 2005-01-17 Kenichi Handa <handa@m17n.org>
1037 * xfaces.c (merge_faces): Fix argument to lookup_derived_face and
1040 * xdisp.c (Fformat_mode_line): Fix argument to lookup_named_face.
1042 * fringe.c (draw_fringe_bitmap_1): Fix argument to
1045 2004-12-25 Kenichi Handa <handa@m17n.org>
1047 * xdisp.c (get_next_display_element): Sync to the change in HEAD
1050 2004-12-11 Kenichi Handa <handa@m17n.org>
1052 * search.c: Sync to the change in HEAD on 2004-11-19, 20.
1054 * w32console.c: Sync to the change in HEAD on 2004-12-01.
1056 * coding.c: Cancel the change done in HEAD on 2004-11-30.
1057 (coding_charset_list): New function.
1059 * coding.h (coding_charset_list): Extern it.
1061 * term.c: Sync to the change in HEAD on 2004-11-30.
1063 2004-12-09 Kenichi Handa <handa@m17n.org>
1065 * fontset.c (Fset_fontset_font): Call find_font_encoding with
1066 concatenation of family and registry.
1068 2004-12-06 Kenichi Handa <handa@m17n.org>
1070 * character.h (BYTE8_STRING): Fix typo.
1072 * editfns.c (Ftranslate_region_internal): Don't convert unibyte
1073 string to multibyte (sync to HEAD).
1075 * casefiddle.c (casify_region): Handle changes in byte-length
1076 using replace_range_2 (sync to HEAD).
1078 2004-11-24 Andreas Schwab <schwab@suse.de>
1080 * chartab.c (map_char_table): GCPRO table and arg.
1082 2004-10-29 Kenichi Handa <handa@m17n.org>
1084 * syntax.c (skip_syntaxes): Return lispy 0 (not nil) if point is
1087 2004-10-23 Kenichi Handa <handa@m17n.org>
1089 * fontset.c (fs_load_font): Use fast_string_match_ignore_case
1090 instead of fast_c_string_match_ignore_case.
1091 (find_font_encoding): Argument changed to Lisp_Object. Use
1092 fast_string_match_ignore_case instead of
1093 fast_c_string_match_ignore_case. Caller changed.
1095 2004-10-15 Kenichi Handa <handa@m17n.org>
1097 * xdisp.c (get_next_display_element): In unibyte case, decide to
1098 display in octal form by checking a chacter by
1099 UNIBYTE_CHAR_HAS_MULTIBYTE_P.
1101 * charset.c (Fset_unibyte_charset): Setup
1102 unibyte_has_multibyte_table.
1104 * character.c (unibyte_has_multibyte_table): New variable.
1106 * character.h (unibyte_has_multibyte_table): Extern it.
1107 (UNIBYTE_CHAR_HAS_MULTIBYTE_P): New macro.
1109 2004-10-14 Kenichi Handa <handa@m17n.org>
1111 * callproc.c (Fcall_process): Fix merging of 2004-10-13 change.
1113 2004-10-13 Kenichi Handa <handa@m17n.org>
1115 * coding.c (encode_coding_iso_2022): Fix handling of charset
1118 2004-10-12 Kenichi Handa <handa@m17n.org>
1120 * coding.c (setup_coding_system): If coding_system is nil, use
1122 (Fterminal_coding_system): Return nil if terminal coding system is
1124 (syms_of_coding): Define coding-system `undecided' here. Setup
1125 terminal_coding as `undecided'.
1127 2004-10-04 Kenichi Handa <handa@m17n.org>
1129 * xdisp.c (message_dolog, set_message_1): Call
1130 unibyte_char_to_multibyte with arg type int.
1132 * fileio.c (Fsubstitute_in_file_name): Fix previous change.
1134 * lread.c (read1): Fix reading of a char-table.
1136 * print.c (print_object): Include sub char-table in cicularities
1139 2004-10-01 Kenichi Handa <handa@m17n.org>
1141 * keymap.c (where_is_internal_2): Fix for the case that KEY is a
1142 cons. Append the found sequences in car of ARGS instead of
1145 2004-09-28 Kenichi Handa <handa@m17n.org>
1147 * fileio.c (report_file_error): Make a unibyte string from
1149 (Fsubstitute_in_file_name): Fix the arg to
1150 unibyte_char_to_multibyte. It is evaluated twice.
1152 2004-09-19 Kenichi Handa <handa@m17n.org>
1154 * charset.h (CHAR_CHARSET): Shortcut for ASCII case.
1156 2004-09-14 Kenichi Handa <handa@m17n.org>
1158 * coding.c (detect_coding): Fix previous change.
1160 2004-09-13 Kenichi Handa <handa@m17n.org>
1162 * coding.c (detect_coding_utf_16): Don't set detect_info->found if
1164 (detect_coding): Optimization for ISO-2022 when no 8-bit data is
1166 (detect_coding_system): Likewise.
1168 2004-09-01 Jason Rumney <jasonr@gnu.org>
1170 * w32fns.c (x_to_w32_font): Update to use new coding struct.
1172 2004-08-17 Kenichi Handa <handa@m17n.org>
1174 * charset.c (Fdeclare_equiv_charset): Fix handing of CHARS.
1175 (Fiso_charset): Likewise.
1177 2004-08-03 Steven Tamm <steventamm@mac.com>
1179 * macterm.c (mac_encode_char): Add charset argument and update
1180 to use encoding_type
1181 (x_new_font,x_new_fontset): Merge in changes from xterm.c;
1182 switch to pure fontset
1183 (decode_mac_font_name): Temporarily remove decoding
1184 (x_font_name_to_mac_font_name): Temporarily remove encoding
1185 (x_load_font): Temporarily remove encoding
1187 2004-06-30 Kenichi Handa <handa@m17n.org>
1189 * xfaces.c (Fface_font): If frame is not on a window system,
1190 ignore CHARACTER arg. If HAVE_WINDOW_SYSTEM is not defined, don't
1191 refer to face->font.
1192 (split_font_name_into_vector, build_font_name_from_vector)
1193 (lookup_non_ascii_face, realize_non_ascii_face): Define them only
1194 whne HAVE_WINDOW_SYSTEM is defined.
1196 2004-05-29 Kenichi Handa <handa@m17n.org>
1198 * xdisp.c (BUILD_GLYPH_STRINGS): Check if s is NULL.
1199 (x_produce_glyphs): Fix setting of members of cmp in case
1200 cmp->glyph_len is zero,
1202 * fontset.c (Fset_fontset_font): Docstring fixed.
1203 (Ffontset_info): Make it backward compatible. New arg ALL.
1205 2004-05-11 Kim F. Storm <storm@cua.dk>
1207 * process.c (read_process_output): Grow decoding_buf when needed;
1208 this could cause a crash in allocate_string and compact_small_strings.
1210 2004-04-29 Kenichi Handa <handa@m17n.org>
1212 * fileio.c (WRITE_BUF_SIZE): This macro deleted.
1213 (e_write): Fix previous change.
1215 2004-04-28 Kenichi Handa <handa@m17n.org>
1217 * coding.c (setup_coding_system): Set coding->common_flags
1218 correctly for raw-text.
1219 (consume_chars): On encoding unibyte text by raw-text, don't check
1221 (encode_coding): On encoding by raw-text, never use translation
1224 * fileio.c (e_write): Short cut for the case of no encoding.
1226 2004-04-20 Kenichi Handa <handa@m17n.org>
1228 * coding.c (detect_coding): Delete unused variables.
1229 (detect_coding_system): Likewise.
1231 2004-04-18 Kenichi Handa <handa@m17n.org>
1233 * coding.c (encode_coding_utf_8): Fix handling of raw-byte char.
1234 (consume_chars): Fix handling of 8-bit bytes in unibyte source.
1236 2004-04-14 Kenichi Handa <handa@m17n.org>
1238 Sync all files to HEAD.
1240 2004-04-14 Kenichi Handa <handa@m17n.org>
1242 * coding.c (Ffind_coding_systems_region_internal): Include
1243 raw-text and no-conversion in the result.
1245 * fontset.h: Sync to HEAD.
1247 * fontset.c: Sync to HEAD.
1249 2004-04-14 Kenichi Handa <handa@m17n.org>
1251 * fontset.c (find_font_encoding): Return `ascii' for unknown
1253 (load_font_get_repertory): Delete unnecessary check of ENCODING of
1255 (font_def_arg, add_arg, from_arg, to_arg): New args.
1256 (set_fontset_font): Argument changed.
1257 (Fset_fontset_font): Fix for the case that TARGET is a script
1258 name and charset name.
1259 (new_fontset_from_font_name): Fix argument to Fnew_fontset.
1261 2004-04-13 Kenichi Handa <handa@m17n.org>
1263 * fontset.c (fontset_font): Renamed from fontset_face. Return
1265 (face_suitable_for_char_p): Adjusted for the change of
1267 (face_for_char): Likewise.
1268 (make_fontset_for_ascii_face): Fix setting of the fontset element
1270 (Finternal_char_font): Use fontset_font instead of FACE_FOR_CHAR
1272 (Ffontset_info): Adjusted for the change of fontset_font.
1274 * composite.c: Sync to HEAD.
1276 * search.c: Sync to HEAD.
1278 * coding.c: Sync to HEAD.
1279 (emacs_mule_char): Check invalid code more regidly.
1281 * coding.h: Sync to HEAD.
1283 * charset.c: Sync to HEAD.
1285 * charset.h: Sync to HEAD.
1287 * character.h (LEADING_CODE_LATIN_1_MIN)
1288 (LEADING_CODE_LATIN_1_MAX): Delete these macros.
1290 2004-04-08 Kenichi Handa <handa@m17n.org>
1292 * category.h: Sync to HEAD.
1294 * category.c: Sync to HEAD.
1296 * syntax.h: Sync to HEAD.
1298 * syntax.c: Sync to HEAD.
1300 * regex.h: Sync to HEAD.
1302 * regex.c: Sync to HEAD.
1304 2004-04-07 Kenichi Handa <handa@m17n.org>
1306 * editfns.c: Sync to HEAD.
1307 (check_translation): New function.
1308 (Ftranslate_region_internal): Handle M:N mapping.
1310 2004-04-06 Kenichi Handa <handa@m17n.org>
1312 * xfaces.c (xlfd_point_size): Set font->numeric[XLFD_PIXEL_SIZE].
1314 2004-03-30 Kenichi Handa <handa@m17n.org>
1316 * coding.c (DECODE_DESIGNATION): Set chars_96 to -1 instead of
1318 (decode_coding_iso_2022): Fix handling of invalid designation.
1320 * fileio.c (Finsert_file_contents): Be sure to call unbind_to
1321 after calling code_conversion_save.
1323 2004-03-11 Kenichi Handa <handa@m17n.org>
1325 * xdisp.c (handle_auto_composed_prop): Fix Lisp_Object/int mixup.
1327 * print.c (print_prune_string_charset): Fix Lisp_Object/int mixup.
1329 * fontset.c: Include "intervals.h".
1330 (fontset_face): Fix comparing of Lisp_Objects.
1331 (free_face_fontset): Fix Lisp_Object/int mixup.
1332 (new_fontset_from_font_name): Likewise.
1334 * editfns.c (Ftranslate_region_internal): Fix Lisp_Object/int mixup.
1336 * coding.c: Add many prototypes for static functions.
1337 (get_translation_table): Allow max_lookup to be NULL.
1338 (decode_coding): Call get_translation_table with max_lookup NULL.
1339 (Ffind_coding_systems_region_internal): Likewise.
1340 (Funencodable_char_position, Fcheck_coding_systems_region):
1343 2004-03-11 Kenichi Handa <handa@m17n.org>
1345 * coding.c (get_translation_table): Declare it as Lisp_Object.
1346 (LOOKUP_TRANSLATION_TABLE): New macro.
1347 (produce_chars): Use LOOKUP_TRANSLATION_TABLE instead of
1349 (consume_chars): Likewise.
1351 2004-03-11 Kenichi Handa <handa@m17n.org>
1353 * coding.c (MAX_ANNOTATION_LENGTH): Adjusted for the change of
1354 annotation data format.
1355 (ADD_ANNOTATION_DATA, ADD_COMPOSITION_DATA, ADD_CHARSET_DATA):
1356 Change arguments FROM and TO to single argument NCHARS. Caller
1358 (decode_coding_utf_8): Pay attention to coding->charbuf_used.
1359 (decode_coding_utf_16, decode_coding_emacs_mule)
1360 (decode_coding_iso_2022, decode_coding_sjis, decode_coding_big5)
1361 (decode_coding_ccl, decode_coding_charset): Likewise.
1362 (get_translation): New function.
1363 (produce_chars): New arguments translation_table and last_block.
1364 Translate characters here. Return number of carryover chars.
1366 (produce_composition): New argument pos. Caller changed.
1367 Adjusted for the change of annotation data format.
1368 (produce_charset, produce_annotation): Likewise.
1369 (decode_coding, encode_coding): Don't call translate_chars.
1370 (consume_chars): New arg translation_table. Caller changed.
1371 (translate_chars): Deleted.
1372 (syms_of_coding): Make translation-table's number of extra slots
1375 2004-03-09 Kenichi Handa <handa@m17n.org>
1377 * search.c (simple_search): Fix setting this_pos_byte in backward
1380 * coding.c (detect_coding_emacs_mule): Fix counting of encoded
1382 (detect_coding_ccl): Fix setting of the variable valids.
1384 2004-03-04 Kenichi Handa <handa@m17n.org>
1386 * xterm.c (x_list_fonts): Fix the detection of an auto-scaled font.
1388 * coding.c (decode_coding_utf_16): Fix handling of surrogate pair.
1390 * editfns.c (Ftranslate_region_internal): Renamed from
1391 Ftranslate_region. Accept a char-table in TABLE.
1392 (syms_of_editfns): Defsubr Stranslate_region_internal.
1394 * xfaces.c (set_lface_from_font_name): If a font is specified for
1395 a frame, generate a fontset from the font.
1396 (build_scalable_font_name): If the scalable font is requested for
1397 a specific size, don't change that size.
1398 (try_font_list): Try a scalable font also in the case that a
1399 pattern string is specified,
1402 2004-03-03 Kenichi Handa <handa@m17n.org>
1404 * xfaces.c (Fface_font): New optional arg CHARACTER.
1406 2004-02-17 Kenichi Handa <handa@m17n.org>
1408 * charset.h (CHARSET_OFFSET): New macro.
1410 2004-02-13 Kenichi Handa <handa@m17n.org>
1412 * xterm.c (x_get_font_repertory): Fix for non-Unicode-bmp charset.
1414 * fontset.c (fontset_face): Handle the case that repertory is a
1416 (find_font_encoding): Return nil for unknown encoding.
1417 (Fset_fontset_font): Ignore a font of unknown encoding.
1419 2004-02-09 Kenichi Handa <handa@m17n.org>
1421 * keymap.c (describe_vector): Handle default value of a char
1424 * fontset.c (fontset_face): Handle fallback fonts correctly.
1425 (Ffontset_info): Return infomation about fallback fonts.
1427 2004-02-06 Kenichi Handa <handa@m17n.org>
1429 * fontset.c (FONTSET_DEFAULT): New macro.
1430 (FONTSET_ADD): Handle the case that range is nil.
1431 (fontset_add): Likewise.
1432 (Fset_fontset_font): Change the 2nd arg name to TARGET, and handle
1433 the case that it is nil.
1434 (dump_fontset): Call FONTSET_DEFAULT, not FONTSET_FALLBACK.
1435 (syms_of_fontset): Set char-table-extra-slots property of fontset
1438 * charset.h (CHAR_CHARSET_P): Fix for the case that the method is
1441 2004-01-30 Kenichi Handa <handa@m17n.org>
1443 * emacs.c (main): Call init_charset after syms_of_XXX.
1445 * charset.c (Vcharset_map_directory): Deleted.
1446 (Vcharset_map_path): New variable
1447 (load_charset_map_from_file): Use Vcharset_map_path instead.
1448 (init_charset): Initialize Vcharset_map_path.
1449 (syms_of_charset): Delete declaration of "charset-map-directory",
1450 add declaration of "charset-map-path".
1452 2004-01-29 Kenichi Handa <handa@m17n.org>
1454 * fns.c (string_char_to_byte): Optimize for ASCII only string.
1455 (string_byte_to_char): Likewise.
1457 * fileio.c (Finsert_file_contents): Avoid detecting a code twice.
1459 * coding.c (detect_coding_iso_2022): Fix handling of SS2 and SS3.
1460 (detect_coding): Treat '\0' as normal ASCII byte..
1461 (detect_coding_system): Likewise.
1463 2004-01-27 Kenichi Handa <handa@m17n.org>
1465 * coding.h (SJIS_TO_JIS2, JIS_TO_SJIS2): New macros.
1467 * coding.c (QCmnemonic, QCdefalut_char)
1468 (QCdecode_translation_table, QCencode_translation_table)
1469 (QCpost_read_conversion, QCpre_write_conversion): New variables.
1470 (get_translation_table): Return a list of translation tables if
1472 (decode_coding): Call get_translation_table with ENCODEP 0.
1473 (char_encodable_p): If translation_table is non-nil, always call
1475 (Fdefine_coding_system_internal): Accept list of translation
1476 tables as :encode-translation-table and :decode-translation-table.
1477 (Fcoding_system_put): New function.
1478 (syms_of_coding): Declare new symbols. Defsubr
1480 (decode_coding_sjis): Handle 4th charset (typically JISX0212).
1481 (encode_coding_sjis): Likewise.
1483 * charset.c (map_charset_chars): Fix arg to map_charset_chars in
1484 when the charset is superset type.
1486 * character.c (translate_char): Accept list of translation tables.
1488 2004-01-25 Kenichi Handa <handa@m17n.org>
1490 * coding.h (enum coding_attr_index): New member
1491 coding_attr_trans_tbl.
1492 (CODING_ATTR_TRANS_TBL): New macro.
1494 * coding.c (get_translation_table): New function.
1495 (translate_chars): Fix the bug of skipping annotation data.
1496 (decode_coding): Utilze get_translation_table.
1497 (encode_coding): Likewise.
1498 (char_encodable_p): Translate char if necessary.
1499 (Funencodable_char_position): Likewise.
1500 (Ffind_coding_systems_region_internal): Setup translation table
1501 for encode in a coding system attribute vector in advance.
1502 (Fcheck_coding_systems_region): Likewise.
1503 (Fdefine_coding_system_internal): Allow a symbol as translation
1504 table. For shift-jis type coding system, allow 4th charset.
1506 2004-01-24 Kenichi Handa <handa@m17n.org>
1508 * coding.c (decode_coding_sjis): Check the first byte rigidly.
1510 * xdisp.c (get_next_display_element): Pass -1 as POS to
1511 FACE_FOR_CHAR if displaying a C-string.
1513 2004-01-23 Kenichi Handa <handa@m17n.org>
1515 * composite.c (get_composition_id): Handle xoff and yoff in a
1518 * composite.h (COMPOSITION_DECODE_RULE): New arg xoff and yoff.
1519 (struct composition): New member lbearing and rbearing.
1521 * xdisp.c (move_it_to): Optimize for the case (op & MOVE_TO_Y).
1522 (x_get_glyph_overhangs): Handle a composition glyph.
1523 (x_produce_glyphs): Setup lbearing and rbreaing for a composition
1526 * xterm.c (x_compute_glyph_string_overhangs): Handle also a
1529 2004-01-18 Kenichi Handa <handa@m17n.org>
1531 * print.c: Include charset.h.
1532 (Vprint_charset_text_property): New variable.
1533 (Qdefault): Extern it.
1534 (PRINT_STRING_NON_CHARSET_FOUND)
1535 (PRINT_STRING_UNSAFE_CHARSET_FOUND): New macros.
1536 (print_check_string_result): New variable.
1537 (print_check_string_charset_prop): New function.
1538 (print_prune_charset_plist): New variable.
1539 (print_prune_string_charset): New function.
1540 (print_object): Call print_prune_string_charset if
1541 Vprint_charset_text_property is not t.
1542 (print_interval): Print nothing if itnerval->plist is nil.
1543 (syms_of_print): Declare Vprint_charset_text_property as a lisp
1544 variable. Init and staticpro print_prune_charset_plist.
1546 2004-01-15 Kenichi Handa <handa@m17n.org>
1548 * fontset.c (new_fontset_from_font_name): Use the specified font
1549 for all characters in the new fontset.
1551 * macterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
1554 * xdisp.c (x_produce_glyphs): Call FACE_FOR_CHAR with POS and
1555 OBJECT args for composition too.
1557 * w32term.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
1560 2004-01-13 Kenichi Handa <handa@m17n.org>
1562 * dispextern.h (FACE_FOR_CHAR): New args POS and OBJECT.
1564 * fontset.c (reorder_font_vector): Adjusted for the change of
1566 (fontset_face): New arg id. Caller changed.
1567 (face_for_char): New args pos and object.
1568 (make_fontset_for_ascii_face): Adjusted for the change of FONT_DEF
1570 (fs_query_fontset): Check NAME by Fassoc too.
1571 (Fset_fontset_font): Allow non-XLFD font name.
1572 (Ffontset_info): Adjusted for the change of FONT_DEF format.
1574 * fontset.h (face_for_char): Prototype adjusted.
1576 * xdisp.c (face_before_or_after_it_pos): Call FACE_FOR_CHAR with
1577 POS and OBJECT args.
1578 (get_next_display_element): Likewise.
1579 (append_space): Likewise.
1580 (extend_face_to_end_of_line): Likewise.
1581 (get_char_face_and_encoding): Likewise.
1582 (BUILD_COMPOSITE_GLYPH_STRING): Likewise.
1583 (x_produce_glyphs): Likewise.
1585 * xfaces.c (compute_char_face): Call FACE_FOR_CHAR with
1586 POS and OBJECT args.
1588 * xterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with
1589 POS and OBJECT args.
1591 2004-01-03 Jason Rumney <jasonr@gnu.org>
1593 * w32select.c (Fw32_set_clipboard_data): Avoid potential realloc
1594 of GlobalAlloc'ed memory.
1596 2003-12-29 Kenichi Handa <handa@m17n.org>
1598 * ccl.c (Fccl_execute_on_string): Fix the condition of loop.
1600 * charset.h (charset_table_used): Delete extern.
1602 * charset.c (charset_table_used): Make it static.
1603 (map_charset_chars): Fix args to c_function with.
1605 * chartab.c (map_sub_char_table_for_charset): Fix args to
1608 * coding.h (enum coding_result_code): Delete
1609 CODING_RESULT_INSUFFICIENT_CMP, add CODING_RESULT_INVALID_SRC.
1611 * coding.c (Qinsufficient_source, Qinconsistent_eol)
1612 (Qinvalid_source, Qinterrupted, Qinsufficient_memory): New
1614 (Vlast_code_conversion_error): New variables.
1615 (syms_of_coding): DEFSYM or DEFVAR_LISP them.
1616 (ONE_MORE_BYTE): Record error if any instead of signaling an
1617 error. If non-ASCII multibyte char is found, return the negative
1618 value of the code. All callers changed to check it.
1619 (ONE_MORE_BYTE_NO_CHECK): Likewise.
1620 (record_conversion_result): New function. All codes setting
1621 coding->result are changed to call this function.
1622 (detect_coding_utf_8): Don't use the local variable incomplete.
1623 (decode_coding_utf_8): Likewise.
1624 (emacs_mule_char): Change the second arg to `const'.
1625 (detect_coding_emacs_mule): Don't use the local variable
1627 (detect_coding_sjis): Likewise.
1628 (detect_coding_big5): Likewise.
1629 (decode_coding): Fix of flushing out unprocessed data.
1630 (make_conversion_work_buffer): Fix making of a work buffer.
1631 (decode_coding_object): Return coding->dst_object;
1633 * fontset.c (set_fontset_font): Fix args.
1635 * lisp.h (CHARACTERBITS): Define as 22.
1637 * process.c (send_process): Be sure to set coding->src_multibyte.
1639 * xdisp.c (handle_auto_composed_prop): Fix setting of limit.
1641 2003-12-02 Kenichi Handa <handa@m17n.org>
1643 * xdisp.c (handle_auto_composed_prop): Give limit to
1644 Fnext_single_char_property_change.
1646 2003-12-02 Kenichi Handa <handa@m17n.org>
1648 * coding.c (detect_coding): Fix previous change.
1649 (detect_coding_system): Likewise.
1651 2003-12-02 Kenichi Handa <handa@m17n.org>
1653 * composite.c (syms_of_composite): Don't make the compostion hash
1656 * fontset.c (Fset_fontset_font): Fix docstring.
1658 * lisp.h (detect_coding_system): Adjust prototype.
1660 * fileio.c (kill_workbuf_unwind): Delete this function.
1661 (Finsert_file_contents): Adjust the call of detect_coding_system.
1662 Get conversion_buffer by code_conversion_save. Use the macor
1663 CODING_MAY_REQUIRE_DECODING. After decoding, update
1666 * coding.h (make_conversion_work_buffer): Delete extern.
1667 (code_conversion_save): Extern it.
1669 * coding.c (enum iso_code_class_type): Delete ISO_carriage_return.
1670 (CODING_GET_INFO): Delete argument eol_type. Callers changed.
1671 (decode_coding_utf_8): Don't do eol converion.
1672 (detect_coding_utf_16): Check coding->src_chars, not
1673 coding->src_bytes. Add heuristics for those that have no
1675 (decode_coding_emacs_mule): Don't do eol converion.
1676 (decode_coding_iso_2022): Likewise.
1677 (decode_coding_sjis): Likewise.
1678 (decode_coding_big5): Likewise.
1679 (decode_coding_charset): Likewise.
1680 (adjust_coding_eol_type): Return a new coding system.
1681 (detect_coding): Don't detect eol. Fix for utf-16 detection.
1682 (decode_eol): In case of CRLF->LF conversion, use del_range_2 on
1684 (decode_coding): Pay attention to undo_list. Do eol convesion for
1685 all types of coding-systems (if necessary).
1686 (Vcode_conversion_work_buf_list): Delete it.
1687 (Vcode_conversion_reused_workbuf): Renamed from
1688 Vcode_conversion_reused_work_buf.
1689 (Vcode_conversion_workbuf_name): New variable.
1690 (reused_workbuf_in_use): New variable.
1691 (make_conversion_work_buffer): Delete the arg DEPTH.
1692 (code_conversion_restore): Argument changed to cons.
1693 (code_conversion_save): Delete the argument BUFFER. Callers
1695 (detect_coding_system): New argument src_chars. Callers changed.
1696 Fix for utf-16 detection.
1697 (init_coding_once): Don't use ISO_carriage_return.
1698 (syms_of_coding): Initialized Vcode_conversion_workbuf_name and
1699 reused_workbuf_in_use.
1701 2003-11-24 Kenichi Handa <handa@m17n.org>
1703 * keymap.c (store_in_keymap): Pay attention to the case that idx
1704 is a cons specifying a character range.
1706 * coding.c (Fdefine_coding_system_internal): Fix previous change.
1708 2003-11-23 Kenichi Handa <handa@m17n.org>
1710 * xdisp.c (handle_auto_composed_prop): Fix the case of returning
1711 HANDLED_RECOMPUTE_PROPS.
1713 * coding.c (Fdefine_coding_system_internal): Fix checking of
1714 ascii compatibility.
1716 2003-11-22 Kenichi Handa <handa@m17n.org>
1718 * charset.c (find_charsets_in_text): Delete unused locale
1720 (Fset_charset_priority): Update Vemacs_mule_charset_list too.
1722 * coding.c (encode_coding_emacs_mule): Emit bytes with MSB.
1723 Resync charset_list to Vemacs_mule_charset_list.
1725 * keymap.c (store_in_keymap): Pay attention to the case that idx
1726 is a cons specifying a character range.
1728 2003-11-18 Kenichi Handa <handa@m17n.org>
1730 * composite.c (update_compositions): Bind inhibit-read-only, etc
1731 to t before calling remove-list-of-text-properties.
1733 * print.c (print_object): Always print ASCII chars as is.
1735 2003-11-17 Kenichi Handa <handa@m17n.org>
1737 * keymap.c (Fdefine_key): Fix handling of Lucid style event type
1740 * fns.c (Fmapconcat): Signal an error if SEQUENCE is a char table.
1741 (Fmapcar): Likewise.
1744 2003-11-15 Kenichi Handa <handa@m17n.org>
1746 * syntax.c (skip_chars): Be sure to alloca char_ranges when
1749 2003-11-14 Kenichi Handa <handa@m17n.org>
1751 * xfaces.c (set_lface_from_font_name): Fix for the case that
1752 FONTNAME is not fontset name.
1754 2003-11-13 Kenichi Handa <handa@m17n.org>
1756 * fns.c (base64_encode_1): Fix previous change.
1758 2003-11-08 Kenichi Handa <handa@m17n.org>
1760 * fontset.c (set_fontset_font): New function.
1761 (Fset_fontset_font): If a font is specified for a charset, use
1762 map_charset_chars to store the font spec in a fontset.
1764 2003-10-29 Kenichi Handa <handa@m17n.org>
1766 * fontset.c (fontset_face): Create a fallback fontset on demand
1767 (make_fontset): Don't create a fallback fontset here.
1768 (free_face_fontset): Free a fallback fontset (if any) too.
1769 (n_auto_fontsets): Delete this variable.
1770 (auto_fontset_alist): New variable.
1771 (new_fontset_from_font_name): Check auto_fontset_alist.
1772 (dump_fontset) [FONTSET_DEBUG]: Fully re-written.
1773 (Ffontset_list_all) [FONTSET_DEBUG]: New function.
1774 (syms_of_fontset): Initialize and staticpro auto_fontset_alist.
1775 Defsubr Sfontset_list_all.
1777 2003-10-24 Kenichi Handa <handa@m17n.org>
1779 * xterm.c (x_list_fonts): Fix excluding of auto-scaled fonts.
1781 2003-10-23 Kenichi Handa <handa@m17n.org>
1783 * fontset.c (Fnew_fontset): Check NAME more rigidly.
1785 2003-10-17 Kenichi Handa <handa@m17n.org>
1787 * editfns.c (Fgoto_char): Fix docstring.
1789 2003-10-16 Kenichi Handa <handa@m17n.org>
1791 * insdel.c (insert_from_gap): Adjust intervals correctly.
1793 2003-10-12 Jason Rumney <jasonr@gnu.org>
1795 * w32term.c (GLYPHSET, WCRANGE): Define if system headers don't.
1796 (pfnGetFontUnicodeRanges): New dynamically loaded function.
1797 (w32_initialize): Try to load it.
1798 (x_get_font_repertory): Use it if available.
1799 (w32_encode_char): Add shortcut for unicode output.
1801 * w32fns.c (w32_load_system_font): Default charset to -1.
1802 (x_to_w32_charset): Match all fonts for unicode.
1803 (w32_to_x_charset): New parameter matching. Don't return partial
1804 or wildcard charsets.
1805 (w32_to_all_x_charsets): Don't return partial or wildcard charsets.
1806 (w32_codepage_for_font): Return CP_UNICODE for unicode.
1807 (w32_to_x_font): Match charset to real charset.
1808 (enum_font_cb2): Always list unicode versions.
1810 * makefile.w32-in (temacs): Increase EMHEAP.
1812 2003-10-11 Jason Rumney <jasonr@gnu.org>
1814 * w32term.c (w32_encode_char): New charset parameter.
1815 font_info.encoding becomes encoding_type.
1816 (x_get_font_repertory): New function. Warning: stub only!
1817 (x_new_font): Return quickly if font already set.
1818 (x_new_fontset): fontsetname parameter is Lisp_Object.
1819 Use new fs_query_fontset. Try new_fontset_from_font_name. Use
1820 fontset_name for return value.
1822 * w32term.h: Declare x_get_font_repertory.
1824 * w32select.c (Fw32_set_clipboard_data): Use string_x_string_p in
1825 place of find_charset_in_text. Use encode_coding_object in place
1827 (Fw32_get_clipboard_data): Use decode_coding_c_string in place of
1830 * w32fns.c (Fx_create_frame, x_create_tip_frame): Use new version
1832 (w32_load_system_font): Initialize charset as unicode.
1833 font_info.encoding becomes encoding_type.
1834 (w32_to_x_font): Use decode_coding_c_string in place of
1836 (x_to_w32_font): Use encode_coding_object in place of
1838 (syms_of_w32fns): Set get_font_repertory_func.
1840 * w32console.c: Include character.h. Use terminal_encode_buffer
1842 (write_glyphs): Use new version of encode_terminal_code. Use
1843 encode_coding_object in place of encode_coding.
1845 * w32bdf.c (w32_load_bdf_font): Clear font_info before filling.
1846 encoding becomes encoding_type.
1848 * term.c (terminal_encode_buffer): Make externally visible.
1850 * makefile.w32-in: Add character.h dependancies.
1851 (character.o, chartab.o): New targets.
1853 2003-10-10 Kenichi Handa <handa@m17n.org>
1855 * fileio.c (Finsert_file_contents) [DOS_NT]: Use the macro
1856 CODING_ID_EOL_TYPE..
1858 2003-10-07 Andreas Schwab <schwab@suse.de>
1860 * coding.c (produce_chars): Revert last change.
1862 2003-10-06 Kenichi Handa <handa@m17n.org>
1864 * charset.h (charset_unicode): Extern it.
1866 * charset.c (string_xstring_p): Check by (C >= 0x100).
1867 (find_charsets_in_text): Format of the arc CHARSETS changed. New
1869 (Ffind_charset_region, Ffind_charset_string): Adjusted for the
1870 change of find_charsets_in_text.
1871 (Fsplit_char): Fix doc. Never return unknown.
1873 * chartab.c (char_table_translate): Use CHARACTERP, not INETEGERP.
1875 * coding.c (Fdefine_coding_system_alias): Update
1876 Vcoding_system_list.
1878 * fontset.c (load_font_get_repertory): Pay attention to the case
1879 that ENCODING of a font is specified by a char-table.
1881 * xterm.c (x_get_font_repertory): Handle the case that the
1882 encoding of font is other than Unicode.
1884 2003-10-02 Kenichi Handa <handa@m17n.org>
1886 * term.c (encode_terminal_code): Don't handle glyph-table. Check
1887 if a character is encodable by the terminal coding system. If
1888 not, produces proper number of `?'s. Update
1889 terminal_encode_buffer and terminal_encode_buf_size if necessary.
1890 (produce_glyphs): Check by CHAR_BYTE8_P, not SINGLE_BYTE_CHAR_P.
1892 2003-10-01 Kenichi Handa <handa@m17n.org>
1894 * term.c (terminal_encode_buffer, terminal_encode_buf_size): New
1896 (encode_terminal_code): Argument changed. Encode multiple
1897 characters at once. Store the result of encoding in
1898 terminal_encode_buffer.
1899 (write_glyphs): Adjusted for the change of encode_terminal_code.
1900 (insert_glyphs): Likewise.
1901 (term_init): Initialize terminal_encode_buffer and
1902 terminal_encode_buf_size.
1904 * coding.c (consume_chars): If coding->src_object is nil, don't
1907 2003-09-30 Kenichi Handa <handa@m17n.org>
1909 * character.c (char_string): Use ASCII_CHAR_P instead of
1912 2003-09-30 Kenichi Handa <handa@m17n.org>
1914 * xdisp.c (handle_auto_composed_prop): Check if the last
1915 characters of auto-composed region is newly composed with the
1916 following characters.
1917 (handle_composition_prop): Fix checking of point being inside
1920 2003-09-26 Kenichi Handa <handa@m17n.org>
1922 * fns.c (concat): Don't change multibyteness of the result by
1923 concatenating an 8-bit character.
1925 * data.c (Faset): Check newelt by CHECK_CHARACTER. Don't change
1926 multibyteness of the result when newelt is an 8-bit character.
1928 2003-09-29 Dave Love <fx@gnu.org>
1930 * xmenu.c (find_and_call_menu_selection): Make menu_bar_items_used
1933 * xfns.c (DefaultDepthOfScreen, x_encode_text): Remove unused vars.
1935 * xfaces.c (face_numeric_value): Declare dim size_t.
1936 (Finternal_lisp_face_equal_p): Remove unused f.
1938 * xdisp.c (BUILD_CHAR_GLYPH_STRINGS, display_and_set_cursor)
1939 (MATRIX_ROW): Remove unused vars.
1940 (draw_glyphs, x_insert_glyphs, fast_find_position)
1941 (fast_find_position, fast_find_string_pos): Use EMACS_INT for
1944 * regex.c (regex_compile): Remove unused var.
1946 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
1948 * keymap.c (Fset_keymap_parent, map_keymap, Fcopy_keymap)
1949 (Faccessible_keymaps, where_is_internal): Remove unused vars.
1951 * keyboard.c (cancel_hourglass_unwind): Return Qnil.
1953 * frame.c (frame_name_fnn_p): Make len EMACS_INT.
1955 * fileio.c (Fwrite_region): Remove unused var.
1957 * dispnew.c (adjust_frame_glyphs_for_frame_redisplay)
1958 (adjust_frame_glyphs_for_window_redisplay): Remove unused ch_dim.
1960 * composite.c (Fremove_list_of_text_properties): Declare.
1962 * coding.c (inhibit_pre_post_conversion): Removed (unused).
1963 (alloc_destination, produce_chars): Use EMACS_INT for byte/char
1965 (coding_inherit_eol_type): Remove unused attrs.
1966 (detect_coding): Cast arg of detect_eol.
1968 * charset.c (syms_of_charset): Remove unused var p.
1969 (find_charsets_in_text, Ffind_charset_region): Use EMACS_INT for
1972 * casetab.c (set_case_table): Remove unused var.
1974 * window.c (Fdisplay_buffer, Fframe_selected_window): Remove
1977 2003-09-26 Dave Love <fx@gnu.org>
1979 * xterm.c (x_bitmap_mask): Declare.
1981 2003-09-17 Dave Love <fx@gnu.org>
1983 * xterm.c (x_term_init): Fix type error.
1985 * lisp.h: Add Funibyte_char_to_multibyte.
1987 * coding.c (Fread_coding_system): Fix arg of XSETSTRING.
1988 (Fset_coding_system_priority): Doc fix.
1990 * alloc.c: Sync with HEAD version.
1992 * ccl.c (ccl_driver): Fix arg of CHARACTERP.
1994 * indent.c (check_composition): Make start and end EMACS_INT.
1996 * character.c (lisp_string_width): Make ignore and end EMACS_INT.
1998 * xdisp.c (handle_composition_prop, check_point_in_composition):
1999 Make buffer positions EMACS_INT.
2001 * composite.c (find_composition, run_composition_function)
2002 (update_compositions, Ffind_composition_internal): Make buffer
2003 positions EMACS_INT.
2005 * composite.h (find_composition, update_compositions): Make
2006 position args EMACS_INT.
2008 * keyboard.c (adjust_point_for_property): Make beg and end
2011 * intervals.c (get_property_and_range)
2012 * intervals.h (get_property_and_range): Make start and end EMACS_INT.
2014 * unexalpha.c: Don't include varargs.h.
2016 2003-09-16 Dave Love <fx@gnu.org>
2018 * coding.h (ENCODE_UTF_8): New.
2020 * Makefile.in (gtkutil.o): Depend on coding.h.
2022 * coding.c (Fset_coding_system_priority): Doc fix.
2024 2003-09-16 Kenichi Handa <handa@m17n.org>
2026 * fileio.c (Finsert_file_contents): Call setup_coding_system in
2027 the case of auto saving.
2029 2003-09-10 Andreas Schwab <schwab@suse.de>
2031 * chartab.c (map_char_table): Protect `range' from GC.
2032 (map_char_table_for_charset): Likewise.
2034 2003-07-09 Kenichi Handa <handa@m17n.org>
2036 * coding.c (decode_coding_sjis): Check bytes more rigidly.
2038 2003-06-26 Kenichi Handa <handa@m17n.org>
2040 * fileio.c (choose_write_coding_system): Return a decided coding
2042 (Fwrite_region): Set Vlast_coding_system_used to the return value
2043 of choose_write_coding_system.
2045 2003-06-06 Kenichi Handa <handa@m17n.org>
2047 * charset.c (Fset_charset_priority): Pay attention to duplicated
2050 * coding.c (QCcategory): New variable.
2051 (syms_of_coding): Defsym it. Set all elements of
2052 Vcoding_category_table and their symbol values.
2053 (Fset_coding_system_priority): Doc fix. Update symbol qvalues of
2054 coding-category-XXX, and coding-category-list.
2055 (Fdefine_coding_system_internal): Add category in the plist.
2057 2003-06-05 Kenichi Handa <handa@m17n.org>
2059 * callproc.c (Fcall_process): Handle carryover correctly.
2061 * coding.c (decode_coding_iso_2022): Fix handling of invalid
2063 (raw_text_coding_system): Check NILP (coding_system).
2064 (coding_inherit_eol_type): Check NILP (coding_system) and
2066 (consume_chars): Fix for the case of raw-text.
2068 * process.c (read_process_output): Handle carryover correctly.
2070 2003-06-02 Dave Love <fx@gnu.org>
2072 * regex.c (re_search_2): Fix last change.
2074 2003-05-30 Kenichi Handa <handa@m17n.org>
2076 * regex.c (GET_CHAR_BEFORE_2): Check multibyte, not
2077 target_multibyte. Even in a unibyte case, return a converted
2079 (GET_CHAR_AFTER): New macro.
2080 (PATFETCH): Translate via multibyte char.
2081 (HANDLE_UNIBYTE_RANGE): Delete this macro.
2082 (SETUP_MULTIBYTE_RANGE): New macro.
2083 (regex_compile): Setup compiled code so that its multibyteness
2084 matches that of a target. Fix the handling of "[X-YZ]" using
2085 SETUP_MULTIBYTE_RANGE.
2086 (analyse_first) <charset>: For filling fastmap for all multibyte
2087 characters, don't check by BASE_LEADING_CODE_P.
2088 (re_search_2): Don't check RE_TARGET_MULTIBYTE_P (bufp). It is
2089 the same as RE_MULTIBYTE_P (bufp) now.
2090 (mutually_exclusive_p): Check by (! multibyte ||
2092 (TARGET_CHAR_AND_LENGTH): Delete this macro.
2093 (TRANSLATE_VIA_MULTIBYTE): New macro.
2094 (re_match_2_internal): Don't check RE_TARGET_MULTIBYTE_P (bufp).
2095 It is the same as RE_MULTIBYTE_P (bufp) now.
2096 <exactn>: Translate via multibyte.
2097 <anychar>: Fetch a character by RE_STRING_CHAR_AND_LENGTH. Don't
2099 <charset, charset_not>: Fetch a character by
2100 RE_STRING_CHAR_AND_LENGTH. Translate via multibyte.
2101 <duplicate>: Call bcmp_translate with the last arg `multibyte'.
2102 <wordbound, notwordbound, wordbeg, wordend, syntaxspec,
2103 notsyntaxspec, categoryspec, notcategoryspec> Fetch a character
2105 (bcmp_translate): Likewise.
2107 * search.c (compile_pattern): Check the member target_multibyte,
2108 not the member multibyte of buf.
2110 * lread.c (read1): While reading a string, set force_singlebyte
2111 and force_multibyte correctly.
2113 * charset.c (Fset_unibyte_charset): Fix setting up of
2114 unibyte_to_multibyte_table.
2115 (init_charset_once): Likewise.
2117 2003-05-29 Kenichi Handa <handa@m17n.org>
2119 * coding.c (setup_coding_system): If coding has
2120 post-read-conversion or pre-write-conversion, set
2121 CODING_REQUIRE_DECODING_MASK and CODING_REQUIRE_ENCODING_MASK
2123 (decode_coding_gap): Run post-read-conversion if any.
2125 * fileio.c (Finsert_file_contents): Even if we read into a
2126 unibyte buffer, check if we must decode the result or not.
2128 2003-05-29 Kenichi Handa <handa@m17n.org>
2130 * coding.c (make_conversion_work_buffer): Change the work buffer
2131 name to the same one as that of Emacs 21.
2133 2003-05-28 Kenichi Handa <handa@m17n.org>
2135 * coding.h (make_conversion_work_buffer): Prototype adjusted.
2136 (code_conversion_restore): Don't extern it.
2138 * coding.c (detected_mask): Delete unused variable.
2139 (decode_coding_iso_2022): Pay attention to the byte sequence of
2140 CTEXT extended segment, and retain those bytes as is.
2141 (decode_coding_ccl): Delete unused variable `valids'.
2142 (setup_coding_system): Delete unused variable `category'.
2143 (consume_chars): Delete unused variable `category'. Make it work
2144 for non-multibyte case.
2145 (make_conversion_work_buffer): Argument changed.
2146 (saved_coding): Delete unused variable.
2147 (code_conversion_restore): Don't check saved_coding->destination.
2148 (code_conversion_save): New function.
2149 (decode_coding_gap, encode_coding_gap): Call code_conversion_save
2150 instead of record_unwind_protect.
2151 (decode_coding_object, encode_coding_object): Likewise. Recover
2153 (detect_coding_system): Delete unused variable `mask'.
2154 (Fdefine_coding_system_internal): Delete unsed vaiable id;
2156 * fileio.c (kill_workbuf_unwind): New function.
2157 (Finsert_file_contents): On replacing, call
2158 make_conversion_work_buffer with correct args, and call
2159 record_unwind_protect with the first arg kill_workbuf_unwind.
2161 * lisp.h (Fgenerate_new_buffer_name): EXFUN it.
2163 2003-05-20 Kenichi Handa <handa@m17n.org>
2165 * fontset.c (BASE_FONTSET_P): Check FONTSET_BASE, not
2167 (fontset_add): Fix for the case that TO is less than TO1.
2168 (Ffontset_info): Don't use fallback fontset on checking the
2170 (dump_fontset): New function for debugging.
2172 * coding.c (Fdefine_coding_system_internal): Fix for the case that
2173 coding_type is Qcharset.
2175 2003-05-07 Kenichi Handa <handa@m17n.org>
2177 * chartab.c (map_sub_char_table): New argument DEFAULT_VAL.
2178 (map_char_table): Don't inherit the value from the parent on
2179 initializing VAL. Adjusted for the above change.
2181 2003-05-06 Kenichi Handa <handa@m17n.org>
2183 * coding.c (Qsignature, Qendian): Delete these variables.
2184 (syms_of_coding): Don't initialize them.
2185 (CATEGORY_MASK_UTF_16_AUTO): New macro.
2186 (detect_coding_utf_16): Add CATEGORY_MASK_UTF_16_AUTO in
2188 (decode_coding_utf_16): Don't detect BOM here.
2189 (encode_coding_utf_16): Produce BOM if CODING_UTF_16_BOM (coding)
2190 is NOT utf_16_without_bom.
2191 (setup_coding_system): For a coding system of type utf-16, check
2192 if the attribute :endian is Qbig or not (not nil or not), and set
2193 CODING_REQUIRE_DETECTION_MASK if BOM detection is required.
2194 (detect_coding): If coding type is utf-16 and BOM detection is
2195 required, detect it.
2196 (Fdefine_coding_system_internal): For a coding system of type
2197 utf-16, check if the attribute :endian is Qbig or not (not nil or
2200 2003-05-06 Kenichi Handa <handa@m17n.org>
2202 * coding.c (coding_set_source): Fix for the case that the current
2203 buffer is different from coding->src_object.
2204 (decode_coding_object): Don't use the conversion work buffer if
2205 DST_OBJECT is a buffer.
2207 2003-05-04 Dave Love <fx@gnu.org>
2209 * lread.c (read_emacs_mule_char) [len==2]: Index
2210 emacs_mule_charset correctly.
2212 2003-02-16 Dave Love <fx@gnu.org>
2214 * coding.c (Qbig5, Vbig5_coding_system, CATEGORY_MASK_BIG5)
2215 (detect_coding_big5, decode_coding_big5, encode_coding_big5)
2216 (Fdecode_big5_char, Fencode_big5_char): Deleted. (Big5 no longer
2218 (setup_coding_system, coding_category, CATEGORY_MASK_ANY)
2219 (detected_mask): Remove Big5 bits.
2221 2003-04-09 Kenichi Handa <handa@m17n.org>
2223 The following changes are to make the font rescaling facility
2224 compatible with Emacs 21.
2226 * xfaces.c (Vface_font_rescale_alist): Renamed from
2227 Vface_resizing_fonts.
2228 (struct font_name): Rename member resizing_ratio to rescale_ratio.
2229 (font_rescale_ratio): Renamed from font_resizing_ratio.
2230 (split_font_name): Set font->rescale_ratio.
2231 (better_font_p): Pay attention to font->rescale_ratio.
2232 (build_scalable_font_name): Likewise. Change RESX, and RESY
2234 (syms_of_xfaces): Declare Vface_font_rescale_alist as a Lisp
2237 2003-03-28 Kenichi Handa <handa@m17n.org>
2239 * coding.c (Qutf_16_be_nosig, Qutf_16_be, Qutf_16_le_nosig)
2240 (Qutf_16_le): Remove these variables.
2241 (syms_of_coding): Don't DEFSYM them.
2242 (decode_coding_utf_16): Fix handling of BOM.
2243 (encode_coding_utf_16): Fix handling of BOM.
2245 2003-03-14 Kenichi Handa <handa@m17n.org>
2247 * fileio.c (Finsert_file_contents): On replacing, before decoding
2248 the file into the work buffer, set point of the work buffer to the
2251 2003-02-13 Dave Love <fx@gnu.org>
2253 * coding.c (Fcheck_coding_systems_region): Fix type errors.
2255 2003-02-04 Dave Love <fx@gnu.org>
2257 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
2260 2003-01-31 Kenichi Handa <handa@m17n.org>
2262 * xdisp.c (SKIP_GLYPHS): New macro.
2263 (set_cursor_from_row): Pay attention to string display properties.
2265 * category.c (copy_category_entry): Fix for the case that RANGE
2268 * xterm.c (x_encode_char): Call ccl_driver with the last arg Qnil.
2270 * w32term.c (w32_encode_char): Call ccl_driver with the last arg
2273 2003-01-30 Kenichi Handa <handa@m17n.org>
2275 * charset.c (Fcharset_id_internal): New function.
2276 (syms_of_charset): Defsubr it.
2278 * coding.c (decode_coding_ccl, encode_coding_ccl): Call ccl_driver
2279 with the last arg charset_list acquired from coding.
2280 (Fdefine_coding_system_internal): For ccl-based coding system, fix
2281 the attribute coding_attr_ccl_valids.
2283 * coding.h (enum define_coding_ccl_arg_index): Set the first
2284 member coding_arg_ccl_decoder to coding_arg_max.
2286 * ccl.h (ccl_driver): Prototype adjusted.
2288 * ccl.c (CCL_DECODE_CHAR, CCL_ENCODE_CHAR): New macros.
2289 (ccl_driver): New arg CHARSET_LIST. Use the above macros instead
2290 of DECODE_CAHR, ENCODE_CHAR, CHAR_CHARSET.
2291 (Fccl_execute): Call ccl_driver with the last arg Qnil.
2292 (Fccl_execute_on_string): Likewise.
2294 2003-01-11 Kenichi Handa <handa@m17n.org>
2296 * charset.h (ENCODE_CHAR): If the method is SUBSET or SUPERSET,
2299 * charset.c (encode_char): Fix handling of methods SUBSET and
2302 * xterm.c (x_new_fontset): Fix previous change.
2304 2003-01-10 Dave Love <fx@gnu.org>
2306 * composite.c (syms_of_composite): Make composition_hash_table
2309 2003-01-10 Kenichi Handa <handa@m17n.org>
2311 * dispextern.h (check_face_attributes, generate_ascii_font_name)
2312 (font_name_registry): Don't extern them.
2313 (split_font_name_into_vector, build_font_name_from_vector): Extern
2316 * fontset.h (Qfontset): Don't extern it.
2317 (new_fontset_from_font_name): Extern it.
2319 * fontset.c: Give 8 extra slots to fontset objects.
2320 (Qfontset_info): New variable.
2321 (syms_of_fontset): Defsym it.
2322 (FONTSET_FALLBACK): New macro.
2323 (fontset_face): Try also the default fontset.
2324 (make_fontset): Realize a fallback fontset from the default
2326 (generate_ascii_font_name): Moved from xfaces.c. Rewritten by
2327 using split_font_name_into_vector and build_font_name_from_vector.
2328 (Fset_fontset_font): Access the elements of font_spec by enum
2329 FONT_SPEC_INDEX. If font_spec is a string, extract the registry
2330 name by using split_font_name_into_vector.
2331 (Fnew_fontset): If no ASCII font is specified in FONTLIST,
2332 generate a proper font name from the fontset name. Update
2333 Vfontset_alias_alist.
2334 (n_auto_fontsets): New variable.
2335 (new_fontset_from_font_name): New function.
2336 (Ffont_info): Store the information about fonts generated from the
2337 default fontset in the first extra slot of the returned
2340 * xfaces.c (generate_ascii_font_name): Moved to fontset.c.
2341 (font_name_registry): Function deleted.
2342 (split_font_name_into_vector): New function.
2343 (build_font_name_from_vector): New function.
2344 (font_list): The argument REGISTRY is now a list of registry
2346 (choose_face_font): If we are choosing an ASCII font, and ATTRS
2347 specifies an explicit font name, return the name as is. Make a
2348 list of registy names.
2350 * xfns.c (x_set_font, x_create_tip_frame): Adjusted to the change
2352 (Fx_create_frame): Don't call x_new_fontset here. Just use
2353 x_list_fonts to check the existence of fonts.
2355 * xterm.h (x_new_fontset): Prototype adjusted.
2357 * xterm.c (x_new_fontset): Change the arg FONTSETNAME to Lisp
2358 string. Use new_fontset_from_font_name to create a fontset from a
2361 2003-01-07 Dave Love <fx@gnu.org>
2363 * Makefile.in: Fix some dependencies.
2365 * keymap.c (Fapropos_internal): Don't gcpro apropos_predicate but
2366 set it to nil before returning.
2368 * composite.c (update_compositions): Fix type error.
2370 * syntax.c (skip_chars, skip_syntaxes): Fix type errors.
2372 2003-01-07 Kenichi Handa <handa@m17n.org>
2374 * xterm.c (x_new_font): Optimize for the case that the font is
2375 already set for the frame.
2377 2003-01-06 Kenichi Handa <handa@m17n.org>
2379 * chartab.c (char_table_ascii): Check if the char table contents
2380 is sub-char-table or not.
2381 (char_table_set): Fix argument to char_table_ascii.
2382 (char_table_set_range): Likewise.
2384 * coding.c (CATEGORY_MASK_RAW_TEXT): New macro.
2385 (detect_coding_utf_8, detect_coding_utf_16)
2386 (detect_coding_emacs_mule, detect_coding_iso_2022)
2387 (detect_coding_sjis, detect_coding_big5)
2388 (detect_coding_ccl, detect_coding_charset): Change argument MASK
2389 to DETECT_INFO. Update DETECT_INFO and return 1 if the byte
2390 sequence is valid in this coding system. Callers changed.
2391 (MAX_ANNOTATION_LENGTH): New macro.
2392 (ADD_ANNOTATION_DATA): New macro.
2393 (ADD_COMPOSITION_DATA): Argument changed. Callers changed. Call
2394 ADD_ANNOTATION_DATA. The format of annotation data changed.
2395 (ADD_CHARSET_DATA): New macro.
2396 (emacs_mule_char): New argument ID. Callers changed.
2397 (decode_coding_emacs_mule, decode_coding_iso_2022)
2398 (decode_coding_sjis, decode_coding_big5, decode_coding_charset):
2399 Produce charset annotation data in coding->charbuf.
2400 (encode_coding_emacs_mule, encode_coding_iso_2022): Pay attention
2401 to charset annotation data in coding->charbuf.
2402 (setup_coding_system): Add CODING_ANNOTATE_CHARSET_MASK
2403 coding->common_flags if the coding system is iso-2022 based and
2405 (produce_composition): Adjusted for the new annotation data
2407 (produce_charset): New function.
2408 (produce_annotation): Handle charset annotation.
2409 (handle_composition_annotation, handle_charset_annotation): New
2411 (consume_chars): Handle charset annotation. Utilize the above two
2413 (encode_coding_object): If SRC_OBJECT and DST_OBJECT are the same
2414 buffer, get the deleted text as a string and set
2415 coding->src_object to that string.
2416 (detect_coding, detect_coding_system): Use the new struct
2417 coding_detection_info.
2419 * coding.h (struct coding_detection_info): New structure.
2420 (struct coding_system): Prototype of the member `detector'
2422 (CODING_ANNOTATE_CHARSET_MASK): New macro.
2424 2003-01-06 Kenichi Handa <handa@m17n.org>
2426 * insdel.c (insert_from_gap): Fix argument to offset_intervals.
2428 2003-01-03 Dave Love <fx@gnu.org>
2430 * keymap.c (apropos_predicate, apropos_accumulate): Declare
2432 (Fapropos_internal): Don't gcpro apropos_accumulate. Set result
2433 to new local and nullify apropos_accumulate before returning.
2434 (syms_of_keymap): Staticpro and initialize apropos_accumulate.
2436 2002-12-05 Kenichi Handa <handa@m17n.org>
2438 * charset.c (Fdefine_charset_internal): Setup charset.fast_map
2441 2002-11-26 Dave Love <fx@gnu.org>
2443 * fns.c (Flanginfo): Call synchronize_system_time_locale.
2445 2002-11-07 Kenichi Handa <handa@m17n.org>
2447 The following changes are to make character composition happen
2448 automatically on displaying.
2450 * Makefile.in (lisp, shortlisp): Add composite.elc
2452 * composite.h (Qauto_composed, Vauto_composition_function,
2453 Qauto_composition_function): Extern them.
2455 * composite.c (Vcomposition_function_table,
2456 Qcomposition_function_table): Delete variables.
2457 (Qauto_composed, Vauto_composition_function,
2458 Qauto_composition_function): New variables.
2459 (run_composition_function): Don't call
2460 compose-chars-after-function.
2461 (update_compositions): Clear `auto-composed' text property.
2462 (compose_chars_in_text): Delete this function.
2463 (syms_of_composite): Staticpro Qauto_composed and
2464 Qauto_composition_function. Declare Vauto_composition_function as
2467 * dispextern.h (enum prop_idx): Add member AUTO_COMPOSED_PROP_IDX.
2469 * xdisp.c (it_props): Add an entry for Qauto_composed.
2470 (handle_auto_composed_prop): New function.
2472 * xselect.c (selection_data_to_lisp_data): Don't call
2473 compose_chars_in_text.
2475 2002-11-06 Dave Love <fx@gnu.org>
2477 * keyboard.c (read_char): Modify checking around use of
2478 Vkeyboard_translate_table.
2480 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
2483 2002-11-06 Kenichi Handa <handa@m17n.org>
2485 * coding.c (decode_coding_utf_8): When eol_type is Qdos, handle
2486 the case that the last byte is '\r' correctly.
2487 (decode_coding_emacs_mule): Likewise.
2488 (decode_coding_iso_2022): Likewise.
2489 (decode_coding_sjis): Likewise.
2490 (decode_coding_big5): Likewise.
2491 (decode_coding_charset): Likewise.
2492 (produce_chars): Likewise.
2493 (decode_coding): Flushing out the unprocessed data correctly.
2494 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK bit of
2497 2002-10-31 Dave Love <fx@gnu.org>
2499 * xterm.c (XTread_socket): Fix changes for defined keysyms. Add
2501 (xaw_scroll_callback): Revert last change.
2503 2002-10-30 Kenichi Handa <handa@m17n.org>
2505 * charset.c (Fset_charset_priority): Update
2506 Viso_2022_charset_list.
2508 2002-10-29 Kenichi Handa <handa@m17n.org>
2510 * xfaces.c (Vface_resizing_fonts): New variable.
2511 (struct font_name): New member `resizing_ratio'.
2512 (font_resizing_ratio): New function.
2513 (split_font_name): Set font->resizing_ratio.
2514 (better_font_p): Pay attention to font->resizing_ratio.
2515 (build_scalable_font_name): Likewise. Don't change POINT_SIZE,
2516 RESX, and RESY fields.
2517 (try_alternative_families): Try scalable fonts if
2518 Vscalable_fonts_allowed is not Qt.
2519 (syms_of_xfaces): Declare Vface_resizing_fonts as a Lisp variable.
2521 2002-10-29 Dave Love <fx@gnu.org>
2523 * xterm.c (xaw_scroll_callback): Cast correctly.
2525 2002-10-28 Dave Love <fx@gnu.org>
2527 * keyboard.c (lispy_accent_codes, lispy_accent_keys): Extend.
2528 (lispy_kana_keys): Comment out.
2529 (make_lispy_event) [XK_kana_A]: Comment out.
2531 * xterm.c (xaw_scroll_callback): Cast call_data.
2532 (XTread_socket): Deal with ASCII keysyms.
2533 (syms_of_xterm) <Vx_keysym_table>: Fix args of make_hash_table.
2535 2002-10-27 Dave Love <fx@gnu.org>
2537 * xterm.c (Vx_keysym_table): New.
2538 (syms_of_xterm): Initialize it.
2539 (XTread_socket): Use it.
2540 From head: Eliminate incorrect optimization that tried to avoid
2541 decoding the output of X*LookupString.
2542 (x_get_font_repertory): Delete charset declaration.
2544 2002-10-16 Kenichi Handa <handa@m17n.org>
2546 * coding.c (detect_coding): Fix previous change.
2547 (detect_coding_charset): If only ASCII bytes are found, return 0.
2548 (detect_coding_system): Fix previous change.
2549 (Fdefine_coding_system_internal): Setup CODING_ATTR_ASCII_COMPAT
2552 2002-10-15 Dave Love <fx@gnu.org>
2554 * coding.c (Fcheck_coding_system): Doc fix.
2556 * editfns.c (Finsert_byte): Return a proper value.
2558 2002-10-14 Kenichi Handa <handa@m17n.org>
2560 * coding.c (decode_coding): Fix args to translate_chars. Pay
2561 attention to Vstandard_translation_table_for_decode.
2562 (encode_coding): Fix args to translate_chars. Pay attention to
2563 Vstandard_translation_table_for_encode.
2565 * data.c (Faset): Check NEWELT by ASCII_CHAR_P, not by
2568 * editfns.c (general_insert_function): Check VAL by ASCII_CHAR_P,
2569 not by SINGLE_BYTE_CHAR_P.
2571 * fns.c (concat): Check CH by ASCII_CHAR_P, not by
2574 * insdel.c (copy_text): Check C by ASCII_CHAR_P, not by
2577 * keymap.c (Ftext_char_description): Check C by ASCII_CHAR_P, not
2578 by SINGLE_BYTE_CHAR_P.
2580 * search.c (Freplace_match): Check C by ASCII_CHAR_P, not by
2583 2002-10-14 Dave Love <fx@gnu.org>
2585 * fns.c (Fstring_as_multibyte, Fstring_to_multibyte): Doc fix.
2587 2002-10-10 Dave Love <fx@gnu.org>
2589 * fns.c (Flanginfo): Fix typo.
2591 * unexelf.c (unexec): Make last change conditional on Irix 6.5.
2593 2002-10-10 Kenichi Handa <handa@m17n.org>
2595 * coding.c (detect_coding_utf_8): Check incomplete byte sequence.
2596 Don't update *mask when correctly detected.
2597 (detect_coding_utf_16): Likewise.
2598 (detect_coding_emacs_mule): Likewise.
2599 (detect_coding_iso_2022): Likewise.
2600 (detect_coding_sjis): Likewise.
2601 (detect_coding_big5): Likewise.
2602 (detect_coding_ccl): Likewise.
2603 (decode_coding_sjis): Fix decoding of katakana-jisx0201.
2604 (detect_eol): Delete the argument CODING, and add the argument
2606 (detect_coding): Adjusted for the changes above.
2607 (detect_coding_system): Likewise.
2609 2002-10-09 Kenichi Handa <handa@m17n.org>
2611 * character.c (char_string): Renamed from
2612 char_string_with_unification. Pay attention to
2614 (string_char): Renamed from string_char.
2616 * character.h (CHAR_STRING): Call char_string if C is greater than
2618 (CHAR_STRING_ADVANCE): Likewise.
2619 (STRING_CHAR): Call string_char instead of
2620 string_char_with_unification.
2621 (STRING_CHAR_AND_LENGTH): Likewise.
2622 (STRING_CHAR_ADVANCE): Likewise.
2624 2002-10-09 Dave Love <fx@gnu.org>
2626 * coding.c (decode_coding_utf_8): Treat surrogates as invalid.
2628 2002-10-07 Kenichi Handa <handa@m17n.org>
2630 * keymap.c (push_key_description): Pay attention to
2633 * regex.c (re_search_2): Fix for the case of unibyte buffer.
2635 2002-10-06 Dave Love <fx@gnu.org>
2637 * charset.c (define_charset_internal): Rename `supprementary'.
2639 * Makefile.in (lisp, shortlisp): Remove latin-N.
2641 2002-10-05 Dave Love <fx@gnu.org>
2643 * xfns.c (x_window, x_window): Use use_xim.
2645 * xterm.c (use_xim): Initialize.
2646 (xim_open_dpy, xim_initialize, xim_close_dpy): Use use_xim.
2647 (x_term_init): Maybe set use_xim.
2649 * xterm.h (use_xim) [HAVE_X_I18N]: Declare.
2651 2002-10-01 Kenichi Handa <handa@m17n.org>
2653 * search.c (search_buffer): Fix case-fold-search of multibyte
2655 (boyer_moore): Rename the last argument to char_high_bits.
2657 2002-09-27 Kenichi Handa <handa@m17n.org>
2659 * xdisp.c (display_string): Fix for the case of zero width glyph.
2661 * xfns.c (x_set_font): Change the error message of the case that
2662 x_new_fontset returns Qt.
2664 * xfaces.c (set_lface_from_font_name): Reject the default fontset.
2665 (Finternal_set_lisp_face_attribute): Use signal_error for the
2666 error of invalid fontset.
2668 * xterm.c (x_new_fontset): If FONTSETNAME specifies the default
2671 2002-09-19 Kenichi Handa <handa@m17n.org>
2673 * regex.c (re_search_2): Fix previous change.
2675 2002-09-18 Kenichi Handa <handa@m17n.org>
2677 * syntax.c (skip_syntaxes): Fix previous change.
2679 2002-09-13 Kenichi Handa <handa@m17n.org>
2681 * syntax.c (skip_chars): Fix previous change.
2682 (skip_syntaxes): Fix previous change.
2684 2002-09-06 Dave Love <fx@gnu.org>
2686 * config.in: Restore it.
2688 2002-09-05 Dave Love <fx@gnu.org>
2690 * config.in: Removed (now auto-generated).
2692 * s/usg5-4.h: Fix last change.
2694 * unexelf.c (unexec): Make .got handling not SGI-specific.
2696 * syntax.c (syms_of_syntax) <multibyte-syntax-as-symbol>: Doc fix.
2698 * regex.c: Use `ifdef HAVE_ALLOCA_H', not `if HAVE_ALLOCA_H'.
2700 * keyboard.c (read_key_sequence): Fix type error.
2702 * buffer.c (Fset_buffer_multibyte, Fset_buffer_multibyte): Fix
2705 * fontset.c (fontset_add): Return Lisp_Object.
2707 2002-09-03 Dave Love <fx@gnu.org>
2709 * charset.h (charset_ordered_list_tick): Declare extern.
2711 2002-09-03 Kenichi Handa <handa@m17n.org>
2713 The following changes (and some of 2002-08-20 changes of mine) are
2714 for handling syntax, category, and case conversion for unibyte
2715 characters by converting them to multibyte on the fly. With these
2716 changes, we don't have to setup syntax and case tables for unibyte
2717 characters in each language environment.
2719 * abbrev.c (Fexpand_abbrev): Convert a unibyte character to
2720 multibyte if necessary.
2722 * bytecode.c (Fbyte_code): Likewise.
2724 * character.h (LEADING_CODE_LATIN_1_MIN)
2725 (LEADING_CODE_LATIN_1_MAX): New macros.
2726 (unibyte_to_multibyte_table): Extern it.
2727 (unibyte_char_to_multibyte): New macro.
2728 (MAKE_CHAR_MULTIBYTE): Use unibyte_to_multibyte_table.
2729 (CHAR_LEADING_CODE): New macro.
2730 (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE): New macro.
2732 * character.c (unibyte_to_multibyte_table): New variable.
2733 (unibyte_char_to_multibyte): Move to character.h and defined as
2735 (multibyte_char_to_unibyte): If C is an eight-bit character,
2736 convert it to the corresponding byte value.
2738 * charset.c (Fset_unibyte_charset): If the dimension of CHARSET is
2739 not 1, singals an error. Update the elements of
2740 unibyte_to_multibyte_table.
2741 (init_charset_once): Initialize unibyte_to_multibyte_table.
2742 (syms_of_charset): Define the charset `iso-8859-1'.
2744 * casefiddle.c (casify_object): Fix previous change.
2746 * cmds.c (internal_self_insert): In a multibyte buffer, insert C
2747 as is without converting it to unibyte. In a unibyte buffer,
2748 convert C to multibyte before checking the syntax.
2750 * lisp.h (unibyte_char_to_multibyte): Extern deleted.
2752 * minibuf.c (Fminibuffer_complete_word): Use the macro
2753 FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE.
2755 * regex.h (struct re_pattern_buffer): New member target_multibyte.
2757 * regex.c (RE_TARGET_MULTIBYTE_P): New macro.
2758 (GET_CHAR_BEFORE_2): Check target_multibyte, not multibyte. If
2759 that is zero, convert an eight-bit char to multibyte.
2760 (MAKE_CHAR_MULTIBYTE, CHAR_LEADING_CODE): New dummy new macros for
2762 (PATFETCH): Convert an eight-bit char to multibyte.
2763 (HANDLE_UNIBYTE_RANGE): New macro.
2764 (regex_compile): Setup the compiled pattern for multibyte chars
2765 even if the given regex string is unibyte. Use PATFETCH_RAW
2766 instead of PATFETCH in many places. To handle `charset'
2767 specification of unibyte, call HANDLE_UNIBYTE_RANGE. Use bitmap
2768 only for ASCII chars.
2769 (analyse_first) <exactn>: Simplified because the compiled pattern
2771 <charset_not>: Setup fastmap from bitmap only for ASCII chars.
2772 <charset>: Use CHAR_LEADING_CODE to get leading codes.
2773 <categoryspec>: If multibyte, setup fastmap only for ASCII chars
2775 (re_compile_fastmap) [emacs]: Call analyse_first with the arg
2777 (re_search_2) In emacs, set the locale variable multibyte to 1,
2778 otherwise to 0. New local variable target_multibyte. Check it
2779 to decide the multibyteness of STR1 and STR2. If
2780 target_multibyte is zero, convert unibyte chars to multibyte
2781 before translating and checking fastmap.
2782 (TARGET_CHAR_AND_LENGTH): New macro.
2783 (re_match_2_internal): In emacs, set the locale variable multibyte
2784 to 1, otherwise to 0. New local variable target_multibyte. Check
2785 it to decide the multibyteness of STR1 and STR2. Use
2786 TARGET_CHAR_AND_LENGTH to fetch a character from D.
2787 <charset, charset_not>: If multibyte is nonzero, check fastmap
2788 only for ASCII chars. Call bcmp_translate with
2789 target_multibyte, not with multibyte.
2790 <begline>: Declare the local variable C as `unsigned'.
2791 (bcmp_translate): Change the last arg name to target_multibyte.
2793 * search.c (compile_pattern_1): Don't adjust the multibyteness of
2794 the regexp pattern and the matching target. Set cp->buf.multibyte
2795 to the multibyteness of the regexp pattern. Set
2796 cp->but.target_multibyte to the multibyteness of the matching
2798 (wordify): Use FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE instead of
2799 FETCH_STRING_CHAR_ADVANCE.
2800 (Freplace_match): Convert unibyte chars to multibyte.
2802 * syntax.c (char_quoted): Use FETCH_CHAR_AS_MULTIBYTE to convert
2803 unibyte chars to multibyte.
2804 (back_comment): Likewise.
2805 (scan_words): Likewise.
2806 (skip_chars): The arg syntaxp is deleted, and the code for
2807 handling syntaxes is moved to skip_syntaxes. Callers changed.
2808 Fix the case that the multibyteness of STRING and the current
2809 buffer doesn't match.
2810 (skip_syntaxes): New function.
2811 (SYNTAX_WITH_MULTIBYTE_CHECK): Check C by ASCII_CHAR_P, not by
2813 (Fforward_comment): Use FETCH_CHAR_AS_MULTIBYTE to convert unibyte
2815 (scan_lists): Likewise.
2816 (Fbackward_prefix_chars): Likewise.
2817 (scan_sexps_forward): Likewise.
2819 2002-08-23 Kenichi Handa <handa@m17n.org>
2821 * xfaces.c (QCfontset): New variable.
2822 (LFACE_FONTSET): New macro.
2823 (check_lface_attrs): Check also LFACE_FONTSET_INDEX.
2824 (set_lface_from_font_name): Setup LFACE_FONTSET (lface).
2825 (Finternal_set_lisp_face_attribute): Handle QCfontset.
2826 (Finternal_get_lisp_face_attribute): Likewise.
2827 (lface_same_font_attributes_p): Fix checking of LFACE_FONT_INDEX,
2828 check also LFACE_FONTSET_INDEX.
2829 (face_fontset): Check attrs[LFACE_FONTSET_INDEX], not
2830 attrs[LFACE_FONT_INDEX].
2831 (syms_of_xfaces): Intern and staticpro QCfontset.
2833 * dispextern.h (enum lface_attribute_index): New member
2834 LFACE_FONTSET_INDEX.
2836 * fns.c (base64_encode_1): Handle eight-bit chars correctly.
2838 2002-08-21 Kenichi Handa <handa@m17n.org>
2840 * coding.c (coding_set_destination): Fix coding->destination for
2841 the case converting a region.
2842 (encode_coding_utf_8): Encode eight-bit chars as single byte.
2843 (encode_coding_object): Fix coding->dst_pos and
2844 coding->dst_pos_byte for the case converting a region.
2846 * insdel.c (insert_from_gap): Make it work even if PT != GTP.
2848 * character.h (BYTE8_STRING): New macro.
2850 * fns.c (base64_decode_1): Insert eight-bit chars correctly.
2852 2002-08-20 Kenichi Handa <handa@m17n.org>
2854 * xdisp.c (get_next_display_element): Don't display unibyte 8-bit
2855 characters by octal form.
2857 * abbrev.c (Fexpand_abbrev): Fix for the multibyte case.
2859 * buffer.h (_fetch_multibyte_char_len): Extern deleted.
2860 (FETCH_MULTIBYTE_CHAR): Don't use _fetch_multibyte_char_len.
2861 (BUF_FETCH_MULTIBYTE_CHAR): Likewise.
2862 (FETCH_CHAR_AS_MULTIBYTE): New macro.
2864 * casetab.c (set_canon, set_identity, shuffle): Simplified.
2866 * casefiddle.c (casify_object): Simplified. Handle the case that
2867 the case conversion change the byte length.
2868 (casify_region): Likewise
2870 * character.h (MAKE_CHAR_UNIBYTE, MAKE_CHAR_MULTIBYTE): New
2873 * character.c (_fetch_multibyte_char_len): This variable deleted.
2874 (syms_of_character): Setup Vprintable_chars.
2876 * editfns.c (Fchar_equal): Fix for the unibyte case.
2877 (Finsert_byte): New function.
2878 (syms_of_editfns): Defsubr it.
2880 * keyboard.c (read_key_sequence): Use ~CHAR_MODIFIER_MASK instead
2881 of direct code 0x3ffff.
2883 * search.c (Freplace_match): Fix for the unibyte case.
2885 2002-08-19 Kenichi Handa <handa@m17n.org>
2887 * lread.c (safe_to_load_p): Fix the logic.
2889 * syntax.c (scan_words): Don't treat characters belonging to
2890 different scripts as constituting a word.
2892 * editfns.c (Fformat): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
2894 * fontset.c (Fset_fontset_font): Treat `ascii' as charset, not
2897 * emacs.c (main): In the case of --unibyte, instead of aborting on
2898 finding non-empty buffer, make it unibyte.
2900 2002-08-18 Kenichi Handa <handa@m17n.org>
2902 * xterm.c (x_new_fontset): Call `create-fontset-from-ascii-font'
2903 to create a fontset.
2905 2002-08-18 Dave Love <fx@gnu.org>
2907 * character.c (Funibyte_char_to_multibyte): Doc fix.
2909 * xfns.c [HAVE_STDLIB_H]: Fix last change.
2911 2002-08-15 Kenichi Handa <handa@m17n.org>
2913 * fontset.c (fontset_add): Make the type `int'.
2914 (fontset_id_valid_p): Define it if FONTSET_DEBUG is defined.
2916 * character.c (unibyte_char_to_multibyte): Refer to
2917 charset_unibyte, not charset_primary.
2918 (multibyte_char_to_unibyte): Likewise.
2919 (Funibyte_char_to_multibyte): Likewise.
2921 * charset.h: (charset_unibyte): Extern it instead of
2924 * charset.c (charset_unibyte): Renamed from charset_primary.
2925 (Funibyte_charset): Renamed from Fprimary_charset.
2926 (Fset_unibyte_charset): Renamed from Fset_primary_charset.
2927 (syms_of_charset): Adjusted for the above changes.
2929 * w32term.c (x_produce_glyphs): Use ASCII_CHAR_P, not
2930 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
2931 it->multibyte_p is zero.
2933 * lisp.h (nonascii_insert_offset, Vnonascii_translation_table):
2936 2002-08-08 Kenichi Handa <handa@m17n.org>
2938 * coding.c (Fdefine_coding_system_internal): Fix category setting
2939 for a coding system of type iso-2022.
2941 2002-08-02 Kenichi Handa <handa@m17n.org>
2943 * fontset.h (FS_LOAD_FONT): Call fs_load_font with the arg CHARSET
2946 2002-08-01 Kenichi Handa <handa@m17n.org>
2948 * syntax.c (Vnext_word_boundary_function_table): New variable.
2949 (syms_of_syntax): Declare it as a Lisp variable.
2950 (scan_words): Call functions in Vnext_word_boundary_function_table
2953 * xterm.c (x_load_font): Initialize fontp->fontset to -1.
2955 * fontset.c (fs_load_font): If fontp->charset is not negative,
2956 return fontp without setting its members.
2958 2002-07-31 Dave Love <fx@gnu.org>
2960 * config.in: Generated with autoheader.
2962 * xfns.c [HAVE_STDLIB_H]: Change logic (instead of fixing typo).
2964 * m/sparc.h (HAVE_ALLOCA): Delete.
2966 * s/irix6-5.h: Don't include strings.h.
2967 (bcopy, bzero, bcmp): Don't undef.
2969 * s/irix6-0.h (bcopy, bzero, bcmp): Don't undef.
2971 * s/usg5-4.h (NO_SIOCTL_H): Don't define.
2972 (TIOCSIGSEND): Don't test IRIX6.
2973 (bcopy, bzero, bcmp): Define conditionally.
2975 2002-07-31 Kenichi Handa <handa@m17n.org>
2977 * buffer.c (Qas, Qmake, Qto): New variables.
2978 (Fset_buffer_multibyte): New optional arg METHOD. Caller changed.
2979 (syms_of_buffer): Intern and staticpro Qas, Qmake, and Qto.
2981 * callproc.c (Fcall_process): Don't call insert_1_both directly if
2982 we are inserting a process output into a multibyte buffer.
2984 * character.h (CHAR_TO_BYTE8): If C is not eight-bit char, call
2985 multibyte_char_to_unibyte.
2987 * character.c (Funibyte_char_to_multibyte): If C can't be decoded
2988 by the primary charset, make it eight-bit char.
2989 (Fmultibyte_char_to_unibyte): Call CHAR_TO_BYTE8.
2991 * charset.c: (charset_eight_bit, Qeight_bit_control): New
2993 (charset_8_bit__control, charset_8_bit_graphic,
2994 Qeight_bit_control, Qeight_bit_graphic): These variables deleted.
2995 (define_charset_internal): New function.
2996 (syms_of_charset): Call define_charset_internal for pre-defined
2999 * charset.h (charset_8_bit): Extern it.
3001 * coding.c (make_conversion_work_buffer): Adjusted for the change
3002 of Fset_buffer_multibyte.
3003 (encode_coding_raw_text): Increment p0 in the loop.
3005 * lisp.h (Fset_buffer_multibyte): Prototype adjusted.
3007 * xdisp.c (setup_echo_area_for_printing, set_message_1): Adjusted
3008 for the change of Fset_buffer_multibyte.
3010 * fns.c (Fstring_to_multibyte): New function.
3011 (syms_of_fns): Declare Fstring_to_multibyte as Lisp subroutine.
3013 2002-07-30 Dave Love <fx@gnu.org>
3015 * xfns.c (x_put_x_image): Declare args.
3017 * xfaces.c (font_name_registry, choose_face_font): Delete unused
3019 (try_font_list): Declare an arg.
3021 * xdisp.c (message2_nolog, set_message): Declare an arg.
3023 * terminfo.c (tparam): Declare an arg. Use P_ to declare tparm.
3025 * syntax.c (scan_sexps_forward): Declare an arg.
3027 * scroll.c (calculate_scrolling, calculate_direct_scrolling):
3030 * lisp.h (Fnew_fontset): Declare.
3032 * keymap.c (push_key_description): Call CHARACTERP correctly.
3034 * fontset.c (fontset_add): Declare args. Call make_number
3036 (face_for_char): Delete unused vars.
3037 (Fset_fontset_font): Doc fix. Delete unused vars.
3039 * doc.c (Fsubstitute_command_keys): Delete unused vars.
3041 * composite.c (update_compositions): Declare arg.
3043 * cm.c (calccost, cmgoto): Declare args.
3045 * charset.c: Remove `emacs' conditional. Doc fixes.
3046 (map_char_table_for_charset): Declare.
3048 * character.c (syms_of_character) <translation-table-vector>: Doc
3051 * ccl.c: Remove `emacs' conditional. Include hash table stuff
3054 2002-07-26 Kenichi Handa <handa@m17n.org>
3056 The following changes are to allow specifying multiple font
3057 patterns for a character range (specified by script or charset).
3059 * Makefile.in (abbrev.o): Depend on syntax.h.
3060 (xfaces.o): Depend on charset.h.
3062 * alloc.c (Fmake_string): Use ASCII_CHAR_P, not
3065 * ccl.c (Fccl_execute_on_string): Add `const' to local variables.
3067 * character.h (Vchar_script_table): Extern it.
3069 * character.c (Vscript_alist): This variable deleted.
3070 (Vchar_script_table, Qchar_script_table): New variable.
3071 (syms_of_character): Declare Vchar_script_table as a lisp variable
3074 * chartab.c (Fmake_char_table): Doc fixed. If PURPOSE doesn't
3075 have property char-table-extra-slots, make no extra slot.
3077 * dispextern.h (struct face): Member `charset' deleted.
3078 (FACE_SUITABLE_FOR_CHAR_P): Use ASCII_CHAR_P, not
3080 (FACE_FOR_CHAR): Likewise.
3081 (choose_face_font, lookup_non_ascii_face, font_name_registry): Add
3083 (lookup_face, lookup_named_face, lookup_derived_face): Prototype
3085 (generate_ascii_font_name): Renamed from generate_ascii_font.
3087 * fontset.h (get_font_repertory_func): New prototype.
3088 (make_fontset_for_ascii_face, fs_load_font): Prototypes fixed.
3089 (FS_LOAD_FONT): Call fs_load_font with the 3rd arg charset_ascii.
3091 * fontset.c (Qprepend, Qappend): New variables.
3092 (FONTSET_CHARSET_ALIST, FONTSET_FACE_ALIST): These macros deleted.
3093 (FONTSET_NOFONT_FACE, FONTSET_REPERTORY): New macros.
3094 (FONTSET_REF): Optimize if FONTSET is Vdefault_fontset.
3095 (FONTSET_REF_AND_RANGE, FONTSET_ADD): New macros.
3096 (fontset_ref_and_range, fontset_add, reorder_font_vector)
3097 (load_font_get_repertory): New functions.
3098 (fontset_set): This function deleted.
3099 (fontset_face): New arg FACE. Return face ID, not face.
3100 Completely re-written to handle new fontset structure. Caller
3102 (free_face_fontset): Use ASET istead of AREF (X) = Y.
3103 (face_for_char): Don't call lookup_face.
3104 (make_fontset_for_ascii_face): New arg FACE.
3105 (fs_load_font): New arg CHARSET_ID. Don't check
3106 Vfont_encoding_alist here.
3107 (find_font_encoding): New function.
3108 (list_fontsets): Use STRINGP, not ! NILP.
3109 (accumulate_script_ranges): New function.
3110 (Fset_fontset_font, Fnew_fontset, Ffontset_info): Completely
3111 re-written to handle new fontset structure.
3112 (Ffontset_font): Return a copy of element.
3113 (syms_of_fontset): Define symbols Qprepend and Qappend. Fix
3114 docstring of font-encoding-alist.
3116 * lisp.h (CHAR_TABLE_REF): Remove unnecessary check (IDX >= 0).
3117 (Fset_fotset_font): Fix arguments to 5.
3119 * msdos.c (XMenuActivate): Adjuted for the change of
3120 lookup_derived_face.
3122 * xdisp.c (message_dolog, set_message_1, extend_face_to_end_of_line):
3123 Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
3124 (highlight_trailing_whitespace): Adjusted for the change of
3127 * xfaces.c: Include charset.h.
3128 (load_face_font): Argument C deleted. Caller changed.
3129 (generate_ascii_font_name): Renamed from generate_ascii_font.
3130 (font_name_registry): New function.
3131 (cache_face): Store ascii faces before non-ascii faces in buckets.
3132 (lookup_face): Arguments C and BASE_FACE deleted. Caller changed.
3133 Lookup only ascii faces.
3134 (lookup_non_ascii_face): New function.
3135 (lookup_named_face): Argument C deleted. Caller changed.
3136 (lookup_derived_face): Argument C deleted. Caller changed.
3137 (try_font_list): New arg PATTERN. Caller changed. If PATTERN is
3138 a string, just call font_list with it.
3139 (choose_face_font): Arguments FACE and C deleted. New arg
3140 FONT_SPEC. Caller changed.
3141 (realize_face): Arguments C and BASE_FACE deleted. Caller
3142 (realize_x_face): Likewise.
3143 (realize_non_ascii_face): New function.
3144 (realize_x_face): Call load_face_font here.
3145 (realize_tty_face): Argument C deleted. Caller changed.
3146 (compute_char_face): If CH is not ascii, call FACE_FOR_CHAR to
3148 (dump_realized_face): Don't print charset of FACE.
3150 * xfns.c (x_set_font): Always call x_new_fontset and
3151 store_frame_parameter.
3152 (Fx_create_frame): Call x_new_fontset, not x_new_font.
3153 (syms_of_xfns): Set get_font_repertory_func to
3154 x_get_font_repertory.
3156 * xterm.h (x_get_font_repertory): Extern it.
3158 * xterm.c (x_produce_glyphs): Use ASCII_CHAR_P, not
3159 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
3160 it->multibyte_p is zero.
3161 (XTread_socket): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
3162 (x_new_fontset): If FONTSETNAME doesn't match any existing
3163 fontsets, create a new one.
3164 (x_get_font_repertory): New function.
3166 2002-07-25 Kenichi Handa <handa@m17n.org>
3168 * coding.c (Ffind_coding_systems_region_internal): Detect an
3169 ASCII only string correctly.
3171 * lread.c (Fload): Don't load with Qload_force_doc_strings t if
3174 2002-07-24 Kenichi Handa <handa@m17n.org>
3176 * lread.c: Include "coding.h".
3177 (Qget_emacs_mule_file_char, Qload_force_doc_strings,
3178 load_each_byte, unread_char): New variables.
3179 (readchar_backlog): This variable deleted.
3180 (readchar): Return a character unless load_each_byte is nonzero.
3181 Handle the case that readcharfun is Qget_emacs_mule_file_char or a
3182 cons. If unread_char is not -1, simply return it.
3183 (unreadchar): Handle the case that readcharfun is
3184 Qget_emacs_mule_file_char or a cons. Set unread_char if
3186 (read_multibyte): This function deleted.
3187 (readbyte_for_lambda, readbyte_from_file, readbyte_from_string)
3188 (read_emacs_mule_char): New functions.
3189 (Fload): Even if the file doesn't have the extention ".elc", if
3190 safe_to_load_p returns a positive version number, assume that the
3191 file contains bytecompiled code. If the version is less than 22,
3192 load the file while decoding multibyte sequences by emacs-mule.
3193 (readevalloop): Don't use readchar_backlog.
3194 (Fread): Likewise. Pay attention to the case that STREAM is a
3196 (Fread_from_string): Pay attention to the case that STREAM is a
3198 (read_escape): The arg BYTEREP deleted.
3199 (read1): Set load_each_byte to 1 temporarily while handling
3200 #@NUMBER. Don't call read_multibyte.
3201 (read_vector): Call Fread with a cons. If readcharfun is
3202 Qget_emacs_mule_file_char, decode the read string by emacs-mule.
3203 (read_list): If doc_reference is 2, make the cdr part string as
3205 (syms_of_lread): Intern and staticpro Qget_emacs_mule_file_char
3206 and Qload_force_doc_strings.
3208 2002-07-23 Kenichi Handa <handa@m17n.org>
3210 * xdisp.c (face_before_or_after_it_pos): Call
3211 FETCH_MULTIBYTE_CHAR with byte postion, not char position.
3213 2002-07-22 Kenichi Handa <handa@m17n.org>
3215 * character.h (TRAILING_CODE_P): New macro.
3216 (MAYBE_UNIFY_CHAR): Adjusted for the change of Funify_charset.
3217 (string_char_with_unification): Fix prototype.
3218 (Vscript_alist): Extern it.
3220 * character.c (Vscript_alist): New variable.
3221 (string_char_with_unification): Add `const' to local variables.
3222 (str_as_unibyte): Likewise.
3223 (string_escape_byte8): Likewise.
3224 (syms_of_character): Declare script-alist as a Lisp variable.
3226 * charset.h (Vcharset_ordered_list): Extern it.
3227 (charset_ordered_list_tick): Extern it.
3228 (EMACS_MULE_LEADING_CODE_PRIVATE_11)
3229 (EMACS_MULE_LEADING_CODE_PRIVATE_12)
3230 (EMACS_MULE_LEADING_CODE_PRIVATE_21)
3231 (EMACS_MULE_LEADING_CODE_PRIVATE_22): New macros
3232 (Funify_charset): Adjusted for the change of Funify_charset.
3234 * charset.c (charset_ordered_list_tick): New variable.
3235 (Fdefine_charset_internal): Increment charset_ordered_list_tick.
3236 (Funify_charset): New optional arg DEUNIFY. If it is non-nil,
3237 deunify intead of unify a charset.
3238 (string_xstring_p): Add `const' to local variables.
3239 (find_charsets_in_text): Add `const' to arguemnts and local
3241 (encode_char): Adjusted for the change of Funify_charset. Fix
3242 detecting of invalid code.
3243 (Fset_charset_priority): Increment charset_ordered_list_tick.
3244 (Fmap_charset_chars): Fix handling of default value for FROM_CODE
3247 * coding.c (LEADING_CODE_PRIVATE_11, LEADING_CODE_PRIVATE_12)
3248 (LEADING_CODE_PRIVATE_21, LEADING_CODE_PRIVATE_22): Macros
3249 deleted. Callers changed to use
3250 EMACS_MULE_LEADING_CODE_PRIVATE_11, etc.
3251 (decode_coding_ccl): Add `const' to local variables.
3252 (consume_chars): Likewise.
3253 (Ffind_coding_systems_region_internal): Likewise.
3254 (Fcheck_coding_systems_region): Likewise.
3256 * print.c (print_object): Use octal form for printing the
3257 contents of a bool vector.
3259 2002-07-18 Dave Love <fx@gnu.org>
3261 * lread.c (Fload) <!load_dangerous_libraries>: Don't leak fd.
3262 <version == 20>: Refuse to load.
3264 2002-07-17 Dave Love <fx@gnu.org>
3266 * fns.c: Move coding.h.
3267 (Qcodeset, Qdays, Qmonths): New.
3268 (concat): Use CHARACTERP instead of INTERGERP.
3269 (Flocale_codeset): Deleted.
3270 (Flanginfo): New function.
3271 (syms_of_fns): Changed accordingly.
3273 * coding.c (adjust_coding_eol_type): Fix eol_type/eol_seen mixup.
3275 2002-07-16 Dave Love <fx@gnu.org>
3277 * casetab.c (init_casetab_once, init_casetab_once): Fix
3278 CHAR_TABLE_SET call.
3280 * category.c (Fmodify_category_entry): Fix CATEGORY_MEMBER call.
3282 * character.c (syms_of_character): Fix CHAR_TABLE_SET call.
3284 * charset.c (Fmap_charset_chars): Check args. Convert Lisp types.
3285 (load_charset_map, Fdeclare_equiv_charset, Fencode_char)
3286 (Fset_charset_priority, syms_of_charset): Convert Lisp types.
3288 * charset.h (CHECK_CHARSET_GET_ID): Use XINT on AREF result.
3290 * coding.c (ENCODE_DESIGNATION, decode_eol)
3291 (make_conversion_work_buffer, code_conversion_restore)
3292 (Fdefine_coding_system_internal): Convert Lisp types.
3293 (code_conversion_restore): Use EQ, not ==.
3294 (Fencode_coding_string): Fix code_convert_string call.
3296 * coding.h (code_convert_region): Fix prototype.
3298 * dispextern.h (redraw_frame, redraw_garbaged_frames): Removed.
3300 * fontset.c (fontset_ref, fontset_set, fs_load_font)
3301 (Ffontset_info): Convert Lisp types.
3303 * syntax.h (SYNTAX_ENTRY_INT): Don't use make_number.
3305 * xterm.c (note_mouse_movement): Fix call of window_from_coordinates.
3307 * xdisp.c (display_mode_element): Fix call of Fset_text_properties.
3309 * chartab.c: Include "...h", not <...h> in some cases.
3311 * callproc.c (Fcall_process): Remove unused variables.
3313 2002-07-12 Dave Love <fx@gnu.org>
3315 * coding.c (Fset_coding_system_priority): Allow null arg list.
3317 2002-07-03 Dave Love <fx@gnu.org>
3319 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
3320 (Fself_insert_and_exit): Use CHARACTERP.
3322 * callproc.c (Fcall_process): Remove unused vars.
3324 * xterm.c (XTread_socket): Add extra dead keysyms.
3326 * xdisp.c (decode_mode_spec_coding): Use CHARACTERP.
3328 * dispextern.h: Remove prototypes for redraw_frame,
3329 redraw_garbaged_frames.
3331 * cmds.c (Fself_insert_command): Use CHARACTERP.
3333 * chartab.c (make_sub_char_table): Remove unused var.
3334 (Fset_char_table_default, Fmap_char_table): Doc fix.
3336 * keymap.c (access_keymap): Remove generic char code.
3337 (push_key_description): Use CHARACTERP.
3339 2002-07-01 Dave Love <fx@gnu.org>
3341 * charset.c: Doc fixes.
3342 (Funify_charset): Extra checking.
3344 2002-06-24 Dave Love <fx@gnu.org>
3346 * lread.c: Remove some unused variables.
3347 (safe_to_load_p): If safe, return the magic number version byte.
3348 (Fload): Maybe use load-with-code-conversion.
3350 2002-06-12 Kenichi Handa <handa@m17n.org>
3352 * category.c (Fmodify_category_entry): Don't modify the contents
3353 of category_set for characters out of the range. Avoid
3354 unnecessary modification.
3356 * character.h (MAYBE_UNIFY_CHAR): Adjusted for the change of
3357 Vchar_unify_table. The default value of the table is now nil.
3359 * character.c (syms_of_character): Setup Vchar_width_table for
3360 eight-bit-control and raw-byte chars.
3362 * charset.h (enum define_charset_arg_index): Delete
3363 charset_arg_parents and add charset_arg_subset and
3364 charset_arg_superset.
3365 (enum charset_attr_index): Delete charset_parents and add
3366 charset_subset and charset_superset.
3367 (enum charset_method): Delete CHARSET_METHOD_INHERIT and add
3368 CHARSET_METHOD_SUBSET and CHARSET_METHOD_SUPERSET.
3369 (CHARSET_ATTR_PARENTS, CHARSET_PARENTS): Macros deleted.
3370 (CHARSET_ATTR_SUBSET, CHARSET_ATTR_SUPERSET, CHARSET_SUBSET)
3371 (CHARSET_SUPERSET): New macros.
3372 (charset_work): Extern it.
3373 (ENCODE_CHAR): Use charset_work.
3374 (CHAR_CHARSET_P): Adjusted for the change of encoder format.
3375 (map_charset_chars): Extern it.
3377 * charset.c (load_charset_map): Set the default value of encoder
3378 and deunifier char-tables to nil.
3379 (map_charset_chars): Argument changed. Callers changed. Use
3380 map_char_table_for_charset instead of map_char_table.
3381 (Fmap_charset_chars): New optional args from_code and to_code.
3382 (Fdefine_charset_internal): Adjusted for the change of
3383 `define-charset' (:parents -> :subset or :superset).
3384 (charset_work): New variable.
3385 (encode_char): Adjusted for the change of
3386 Fdefine_charset_internal.
3387 (syms_of_charset): Likewise.
3388 (Ffind_charset_string): Setup the vector `charsets' correctly.
3390 * chartab.c (sub_char_table_ref_and_range): New arg defalt. Fix
3391 the previous change.
3392 (char_table_ref_and_range): Adjusted for the above change.
3393 (map_sub_char_table_for_charset): New function.
3394 (map_char_table_for_charset): New function.
3396 * keymap.c (describe_vector): Handle a char-table directly here.
3397 (describe_char_table): Deleted.
3399 * lisp.h (map_charset_chars): Deleted.
3401 2002-06-11 Dave Love <fx@gnu.org>
3403 * fns.c (count_combining): Comment out (unused).
3404 (Flocale_codeset): New.
3405 (syms_of_fns): Defsubr it.
3407 * config.in (HAVE_PTY_H, HAVE_SIZE_T, HAVE_LANGINFO_CODESET): New.
3410 2002-06-06 Dave Love <fx@gnu.org>
3412 * Makefile.in (chartab.o): Depend on charset.h
3414 2002-06-03 Kenichi Handa <handa@m17n.org>
3416 * character.c (syms_of_character): Set the default value of
3417 Vprintable_chars to Qnil.
3419 2002-05-31 Dave Love <fx@gnu.org>
3421 * Makefile.in (lisp, shortlisp): Change indian.elc to indian.el.
3423 2002-05-31 Kenichi Handa <handa@m17n.org>
3425 * charset.c (load_charset_map): Handle the case that from < to
3428 * coding.c (encode_coding_emacs_mule): Pay attention to raw-8-bit
3430 (encode_coding_iso_2022): Likewise.
3431 (encode_coding_sjis): Likewise.
3432 (encode_coding_big5): Likewise.
3433 (encode_coding_charset): Likewise.
3435 2002-05-30 Kenichi Handa <handa@m17n.org>
3437 * Makefile.in (lisp): Change chinese.elc to chinese.el. They are
3438 not bytecompiled now.
3439 (shortlisp): Likewise.
3441 * charset.c (charset_jisx0201_roman, charset_jisx0208_1978)
3442 (charset_jisx0208): New variables.
3443 (Fdefine_charset_internal): Setup them if appropriate.
3444 (init_charset_once): Initialize them to -1.
3446 * charset.h (charset_jisx0201_roman, charset_jisx0208_1978,
3447 charset_jisx0208): Extern them.
3449 * coding.c (CODING_ISO_FLAG_USE_ROMAN): New macro
3450 (CODING_ISO_FLAG_USE_OLDJIS): New macro.
3451 (CODING_ISO_FLAG_FULL_SUPPORT): Macro definition changed.
3452 (setup_iso_safe_charsets): Fix arguemtns to Fassq.
3453 (DECODE_DESIGNATION): Pay attention to CODING_ISO_FLAG_USE_ROMAN
3454 and CODING_ISO_FLAG_USE_OLDJIS.
3455 (ENCODE_ISO_CHARACTER_DIMENSION1): Likewise.
3456 (ENCODE_ISO_CHARACTER_DIMENSION2): Likewise.
3457 (encode_coding_iso_2022): Change the 1st arg to
3458 ENCODE_ISO_CHARACTER to a variable.
3460 2002-05-29 Kenichi Handa <handa@m17n.org>
3462 * charset.h (enum define_charset_arg_index): New enums
3463 charset_arg_min_code and charset_arg_max_code.
3464 (struct charset): New member char_index_offset.
3466 * charset.c (CODE_POINT_TO_INDEX): Take charset->char_index_offset
3468 (INDEX_TO_CODE_POINT): Likewise.
3469 (Fdefine_charset_internal): Handle args[charset_arg_min_code] and
3470 args[charset_arg_max_code]. Setup charset.char_index_offset.
3471 (syms_of_charset): Fix args to Fdefine_charset_internal.
3473 2002-05-27 Dave Love <fx@gnu.org>
3475 * coding.c (decode_coding_utf_8): Reject overlong sequences.
3477 2002-05-26 Dave Love <fx@gnu.org>
3479 * coding.c: Doc fixes.
3480 (Fcoding_system_aliases): Fix return value.
3481 (Qmac): Remove (duplicated) definition.
3483 2002-05-25 Dave Love <fx@gnu.org>
3485 * charset.c (Fcharset_priority_list, Fset_charset_priority): New
3488 * character.c (Fstring): Doc fix.
3490 * charset.c (Fdefine_charset_alias): Update Vcharset_list.
3492 * fontset.c (Ffontset_info): Doc fix. Return charset names, not
3494 (font-encoding-alist): Doc fix.
3496 2002-05-24 Dave Love <fx@gnu.org>
3498 * term.c (costs_set): Declare static, non-initialized for pcc.
3499 (encode_terminal_code): Remove ensued var.
3501 * keyboard.c (kbd_buffer_store_event): Fix interrupt_signal decl
3504 * xterm.c (xlwmenu_window_p): Fix prototype for K&R.
3506 * coding.c (setup_iso_safe_charsets): Fix arg decl for K&R.
3507 (suffixes): Moved out of make_subsidiaries for K&R.
3509 * charset.c (map_charset_chars): Fix c_function declaration for
3512 * lisp.h (DEFUN) [!PROTOTYPES]: Remove spurious `args'.
3514 2002-05-23 Dave Love <fx@gnu.org>
3516 * data.c (Fchar_or_string_p): Doc fix. Use CHARACTERP.
3518 * category.c (Fmodify_category_entry): Doc fix. Remove unused
3521 2002-05-23 Yong Lu <lyongu@asia-infonet.com>
3523 * charset.c (Fdefine_charset_internal): Fix argument to bzero.
3525 * coding.c (Fdefine_coding_system_internal): Fix previous change.
3526 (decode_coding_charset): Workaround for the bug of GCC 2.96.
3528 2002-05-23 Kenichi Handa <handa@m17n.org>
3530 * Makefile.in (lisp): Change cyrillic.elc to cyrillic.el,
3531 vietnamese.elc to vietnamese.el. They are not bytecompiled now.
3532 (shortlisp): Likewise.
3534 2002-05-22 Kenichi Handa <handa@m17n.org>
3536 * coding.c (decode_coding_charset): Adjusted for the change of
3537 Fdefine_coding_system_internal.
3538 (Fdefine_coding_system_internal): For a coding system of
3539 `charset' type, store a list of charset IDs in
3540 `charset_attr_charset_valids' element of coding attributes.
3542 * charset.c (Fmake_char): Fix previous change.
3544 2002-05-21 Kenichi Handa <handa@m17n.org>
3546 * coding.c (ONE_MORE_BYTE_NO_CHECK): Increment consumed_chars.
3547 (emacs_mule_char): New arg src. Delete arg `composition'. Caller
3548 changed. Handle 2-byte and 3-byte charsets correctly.
3549 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Renamed from
3550 DECODE_EMACS_MULE_COMPOSITION_RULE. Caller changed.
3551 (DECODE_EMACS_MULE_COMPOSITION_RULE_21): New macro.
3552 (DECODE_EMACS_MULE_21_COMPOSITION): Call
3553 DECODE_EMACS_MULE_COMPOSITION_RULE_21. Produce correct annotation
3555 (decode_coding_emacs_mule): Handle composition correctly. Rewind
3556 `src' and `consumed_chars' correctly before calling
3558 (DECODE_COMPOSITION_START): Correctly handle the case of altchar
3559 and alt&rule composition.
3560 (decode_coding_iso_2022): Handle composition correctly.
3561 (init_coding_once): Setup emacs_mule_bytes for private charsets.
3563 * charset.c (Fdefine_charset_internal): Fix bug for the case of
3564 re-defining a charset. If the charset has :emacs-mule-id, setup
3566 (Fmake_char): If CODE1 is nil, use the minimum code of the
3569 2002-05-20 Kenichi Handa <handa@m17n.org>
3571 * coding.c (encode_coding_iso_2022): If coding requires safe
3572 encoding, produce a character specified by
3573 CODING_INHIBIT_CHARACTER_SUBSTITUTION.
3574 (encode_coding_sjis): Likewise.
3575 (encode_coding_big5): Likewise.
3576 (encode_coding_charset): Likewise.
3578 2002-05-17 Dave Love <fx@gnu.org>
3580 * xterm.c (XSetIMValues): Declare.
3582 * process.c: Conditionally include sys/wait.h, pty.h.
3584 * print.c (print_object): Fix print format for 64-bit
3587 * keyboard.c (modify_event_symbol): Fix print format for 64-bit
3590 * buffer.c (emacs_strerror): Declare.
3591 (MMAP_ALLOCATED_P, mmap_enlarge, syms_of_buffer): Import changes
3594 * fontset.c (Fclear_face_cache): Declare.
3595 (accumulate_font_info): Commented-out (unused).
3596 (face_for_char, Fset_fontset_font, Ffontset_info): Remove unused
3599 * character.h (string_escape_byte8): Declare.
3601 * charset.c (load_charset_map, load_charset_map_from_file): Remove
3603 (Fdefine_charset_internal, Fsplit_char, syms_of_charset)
3604 (Fmap_charset_chars): Doc fix.
3606 * coding.c (Vchar_coding_system_table, Qchar_coding_system):
3608 (Fset_coding_system_priority, Fset_coding_system_priority)
3609 (Fdefine_coding_system_internal): Doc fix.
3611 2002-05-16 Dave Love <fx@gnu.org>
3613 * s/osf5-0.h (C_SWITCH_SYSTEM) [!__GNUC__]: Remove -nointrinsics.
3615 2002-05-16 Kenichi Handa <handa@m17n.org>
3617 * character.c (string_escape_byte8): Make multibyte string with
3620 * charset.c (Fmake_char): Delete unnecessary code.
3622 2002-05-14 Kenichi Handa <handa@m17n.org>
3624 * xfns.c (x_encode_text): Allocate coding.destination here, and
3625 call encode_coding_object with dst_object Qnil.
3627 * buffer.c (Fset_buffer_multibyte): Convert 8-bit bytes to
3628 multibyte form correctly.
3630 * fontset.c (fs_load_font): Check fontp->full_name (not fontname)
3631 against Vfont_encoding_alist.
3633 * coding.c (Fdecode_sjis_char): Fix typo (0x7F->0xFF). Fix the
3634 handling of charset list.
3635 (encode_coding_iso_2022): Setup coding->safe_charsets in advance.
3636 (decode_coding_object): Move point to coding->dst_pos before
3637 calling post-read-conversion function.
3638 (encode_coding_object): Give correct arguments to
3639 pre-write-conversion. Ignore the return value of
3640 pre-write-conversion function. Pay attention to the case that
3641 pre-write-conversion changes the current buffer. If dst_object is
3642 Qt, even if coding->src_bytes is zero, allocate at least one byte
3643 to coding->destination.
3645 * coding.h (JIS_TO_SJIS): Fix typo (j1->s1, j2->s2).
3647 * charset.c (Fmake_char): Make it more backward compatible.
3648 (Fmap_charset_chars): Fix docstring.
3650 2002-05-13 Dave Love <fx@gnu.org>
3652 * coding.c: Doc fixes.
3653 (Fdefine_coding_system_alias): Use names, not symbols, in
3654 coding-system-alist.
3656 2002-05-13 Kenichi Handa <handa@m17n.org>
3658 * fontset.c (free_realized_fontsets): Call Fclear_face_cache instead
3659 of calling free_realized_face.
3661 2002-05-10 Yong Lu <lyongu@asia-infonet.com>
3663 * charset.c (load_charset_map): Fix previous change.
3664 (read_hex): Don't treat SPC as a comment starter.
3665 (decode_char): If CODE_POINT_TO_INDEX retruns -1, always return
3667 (Fdecode_char): Fix typo.
3669 2002-05-10 Kenichi Handa <handa@m17n.org>
3671 * charset.h (struct charset): New member `code_space_mask'.
3673 * coding.c (coding_set_source): Delete the local variable
3675 (encode_coding_charset): Delete the local variable charset.
3676 (Fdefine_coding_system_internal): Likewise.
3677 (Fdefine_coding_system_internal): Setup
3678 attrs[coding_attr_charset_valids] correctly.
3680 * charset.c (CODE_POINT_TO_INDEX): Utilize `code_space_mask'
3681 member to check if CODE is valid or not.
3682 (Fdefine_charset_internal): Initialize `code_space_mask' member.
3683 (encode_char): Before calling CODE_POINT_TO_INDEX, check if CODE
3684 is within the range of charset->min_code and carset->max_code.
3686 2002-05-09 Dave Love <fx@gnu.org>
3688 * syntax.h (syntax_temp) [!__GNUC__]: Declare.
3690 * dispextern.h (generate_ascii_font): Fix return type.
3692 * xfaces.c (generate_ascii_font): Fix arg declaration.
3694 * coding.c (coding_inherit_eol_type)
3695 (Fset_terminal_coding_system_internal)
3696 (Fset_safe_terminal_coding_system_internal): Fix arg declarations.
3698 2002-05-08 Kenichi Handa <handa@m17n.org>
3700 * coding.c (decode_coding_charset, encode_coding_charset): Handle
3701 multiple charsets correctly.
3703 2002-05-07 Kenichi Handa <handa@m17n.org>
3705 * search.c (boyer_moore): Fix handling of mulitbyte character
3708 * xdisp.c (display_mode_element): When the variable `elt' is
3709 changed, update `this' and `lisp_string'.
3711 2002-05-07 Kenichi Handa <handa@m17n.org>
3713 * buffer.c (Fset_buffer_multibyte): Fix 8-bit char handling.
3715 * callproc.c (Fcall_process): Be sure to give the current buffer
3716 to decode_coding_c_string. Update PT and PT_BYTE after the
3719 * charset.c (struct charset_map_entries): New struct.
3720 (load_charset_map): Renamed from parse_charset_map. New args
3721 entries and n_entries. Caller changed.
3722 (load_charset_map_from_file): Renamed from load_charset_map.
3723 Caller changed. New arg control_flag. Call load_charset_map at
3725 (load_charset_map_from_vector): New function.
3726 (Fdefine_charset_internal): Setup charset.compact_codes_p.
3727 (encode_char): If the charset is compact, change a character index
3730 * coding.c (coding_alloc_by_making_gap): Check the case that the
3731 source and destination are the same correctly.
3732 (decode_coding_raw_text): Set coding->consumed_char and
3733 coding->consumed to 0.
3734 (produce_chars): If coding->chars_at_source is nonzero, update
3735 coding->consumed_char and coding->consumed before calling
3737 (Fdefine_coding_system_alias): Register ALIAS in
3738 Vcoding_system_alist.
3739 (syms_of_coding): Define `no-convesion' coding system at the tail.
3741 * fileio.c (Finsert_file_contents): Set coding_system instead of
3742 val. If the current buffer is multibyte, always call
3745 * xfaces.c (try_font_list): Give higher priority to fontset's
3746 family than face's family.
3748 2002-04-18 Kenichi Handa <handa@m17n.org>
3750 * callproc.c (Fcall_process): Be sure to give the current buffer
3751 to decode_coding_c_string.
3753 * xfaces.c (try_font_list): Give a family specified in a fontset
3754 higher priority than a family specified in a face.
3756 2002-04-09 Kenichi Handa <handa@m17n.org>
3758 * fileio.c (Finsert_file_contents): Fix calculation of `inserted'.
3759 Fix arguments to insert_from_buffer.
3761 * xdisp.c (display_mode_element): Fix calculation of `bytepos'.
3763 2002-03-11 Kenichi Handa <handa@m17n.org>
3765 * coding.c (produce_chars): Set the variable `multibytep' correctly.
3766 (decode_coding_gap): Set coding->dst_multibyte correctly.
3768 2002-03-07 Kenichi Handa <handa@m17n.org>
3770 * coding.c (encode_coding_utf_8): Initialize produced_chars to 0.
3771 (decode_coding_utf_16): Fix converting high and low bytes to
3773 (encode_coding_utf_16): Substitute coding->default_char for
3774 non-Unicode characters.
3775 (decode_coding): Don't call record_insert here.
3776 (setup_coding_system): Initialize `surrogate' of
3777 coding->spec.utf_16 to 0.
3778 (EMIT_ONE_BYTE): Fix for multibyte case.
3780 * insdel.c (insert_from_gap): Call record_insert.
3782 2002-03-04 Kenichi Handa <handa@m17n.org>
3784 * casefiddle.c (casify_region): Fix multibyte case.
3786 * character.c (c_string_width): Add return type `int'.
3787 (char_string_with_unification): Arg ADVANCED deleted.
3789 * character.h (CHAR_VALID_P): Don't call CHARACTERP.
3790 (CHAR_STRING): Adjusted for the change of
3791 char_string_with_unification.
3792 (CHAR_STRING_ADVANCE): Make it do-while statement.
3794 * chartab.c (sub_char_table_set_range): Optimized for the case
3795 DEPTH == 3. Add workaround code for a GCC optimization bug.
3797 * charset.c (parse_charset_map): Remove an unused variable.
3799 * coding.c: Delete unused variables.
3801 * fileio.c (Finsert_file_contents): Set coding_system to Qnil
3802 earlier. If inserted is zero and the coding system doesn't
3803 require flushing, don't call decode_coding_gap.
3805 * syntax.h (SET_RAW_SYNTAX_ENTRY): Don't call make_number.
3807 2002-03-01 Kenichi Handa <handa@m17n.org>
3809 The following changes are for using Unicode as an internal
3810 character model, and use UTF-8 format for buffer/string
3813 * .gdbinit (xchartable): Adjusted for the change of char table
3815 (xsubchartable, xcoding, xcharset, xcurbuf): New commands.
3817 * Makefile.in (obj): Add character.o and chartab.o.
3818 (lisp, shortlisp): Remove utf-8.elc:
3819 (*.o): For many files, change dependency on charset.h to
3820 character.h, and add dependency on character.h.
3821 (character.o, chartab.o): New targets.
3823 * abbrev.c, bytecode.c, casefiddle.c, cmds.c, dispnew.c, doc.c,
3824 doprnt.c, dosfns.c, frame.c, marker.c, minibuf.c, msdos.c,
3825 w16select.c, w32bdf.c, w32console.c: Include "character.h" instead
3828 * dired.c, filelock.c: Include "character.h".
3830 * alloc.c: Include "character.h" instead of "charset.h".
3831 (Fmake_char_table): Moved to chartab.c.
3832 (make_sub_char_table): Likewise.
3833 (syms_of_alloc): Remove defsubr for Smake_char_table.
3835 * buffer.c: Include "character.h" instead of "charset.h", don't
3837 (Fset_buffer_multibyte): Adjuted for UTF-8.
3839 * buffer.h: EXFUN Fbuffer_live_p.
3841 * callproc.c: Include "character.h" instead of "charset.h".
3842 (Fcall_process): Big change for the new code-conversion APIs.
3844 * casetab.c: Include "character.h" instead of "charset.h".
3845 (set_canon, set_identity, shuffle): Adjusted for the new
3846 map_char_table spec.
3847 (init_casetab_once): Call CHAR_TABLE_SET instead of directly
3848 accessing the char table structure.
3850 * chartab.c: New file that implements char table.
3852 * category.c: Include "character.h".
3853 (copy_category_entry): New function.
3854 (copy_category_table): Call map_char_table and copy_category_entry.
3855 (Fmake_category_table): Initialize all top-vel slots.
3856 (char_category_set): New function.
3857 (modify_lower_category_set): Deleted.
3858 (Fmodify_category_entry): Call char_table_ref_and_range.
3860 * category.h (CATEGORY_SET): Just call char_category_set.
3862 * ccl.c: Include "character.h".
3863 (Qccl, Qcclp): New variables.
3864 (CCL_WRITE_CHAR): Alway treat the arg CH as a character even if
3866 (CCL_WRITE_MULTIBYTE_CHAR): Deleted.
3867 (CCL_WRITE_STRING, CCL_READ_CHAR): Adjusted for the change of SRC
3869 (ccl_driver): Types of arguments changed. Code adjusted for that.
3870 (Fccl_execute, Fccl_execute_on_string): Adjusted for the change of
3872 (syms_of_ccl): Intern and staticpro Qccl and Qcclp.
3874 * ccl.h (struct ccl_program): Members eol_type and multibyte
3875 deleted. New members src_multibyte, dst_multibyte, consumed, and
3877 (struct ccl_spec): Members decoder and encoder deleted. New
3879 (CODING_SPEC_CCL_PROGRAM): New macro.
3880 (ccl_driver): Prototype updated.
3881 (Qccl, Qcclp, Fccl_program_p): Extern them.
3882 (CHECK_CCL_PROGRAM): New macro.
3884 * character.c, character.h, chartab.c: New files.
3886 * charset.c: Mostly re-written. Character and multibyte sequence
3887 handling codes are moved to character.c.
3889 * charset.h: Mostly re-written. Character and multibyte sequence
3890 handling codes are moved to character.h.
3892 * coding.c, coding.h: Mostly re-written.
3894 * composite.c: Include "character.h" instead of "charset.h".
3895 (CHAR_WIDTH): Moved to character.h.
3896 (HASH_KEY, HASH_VALUE): Deleted.
3898 * composite.h (enum composition_method): Order of enumeration
3901 * data.c: Include "character.h" instead of "charset.h".
3902 (Faref): Call CHAR_TABLE_REF for a char table.
3903 (Faset): Call CHAR_TABLE_SET for a char table.
3905 * dispextern.h (free_realized_face, check_face_attribytes,
3906 generate_ascii_font): Extern them.
3907 (free_realized_multibyte_face): Extern deleted.
3909 * disptab.h (DISP_CHAR_VECTOR): Adjusted for the change of char
3912 * editfns.c: Include "character.h" instead of "charset.h".
3913 (Fchar_to_string): Always call CHAR_STRING.
3915 * emacs.c (main): Call init_charset_once, init_charset,
3916 syms_of_chartab, and syms_of_character.
3918 * fileio.c: Include "character.h" instead of "charset.h".
3919 (Finsert_file_contents): Big change for the new code-conversion
3921 (choose_write_coding_system): Likewise.
3922 (Fwrite_region): Likewise.
3923 (build_annotations_2): Deleted.
3924 (e_write): Big change for the new code-conversion API.
3926 * fns.c: Include "character.h" instead of "charset.h".
3927 (copy_sub_char_table): Moved to chartab.c.
3928 (Fcopy_sequence): Call copy_char_table for a char table.
3929 (concat): Delete codes calling count_multibyte.
3930 (string_char_to_byte): Adjusted for the new multibyte form.
3931 (string_byte_to_char): Likewise.
3932 (internal_equal): Adjusted for the change of char table structure.
3933 (Fchar_table_subtype, Fchar_table_parent, Fset_char_table_parent,
3934 Fchar_table_extra_slot, Fset_char_table_extra_slot,
3935 Fchar_table_range, Fset_char_table_range, Fset_char_table_default,
3936 char_table_translate, optimize_sub_char_table,
3937 Foptimize_char_table, map_char_table, Fmap_char_table): Moved to
3939 (char_table_ref_and_index): Deleted.
3940 (HASH_KEY, HASH_VALUE): Moved to lisp.h.
3941 (Fmd5): Call preferred_coding_system instead of accessing
3942 Vcoding_category_list. Adjusted for the new code-conversion API.
3943 (syms_of_fns): Defsubr for char table related functions moved to
3946 * fontset.c: Mostly re-written.
3948 * fontset.h (struct font_info): Type of the member encoding_type
3950 (enum FONT_SPEC_INDEX): New enum.
3951 (fontset_font_pattern, fs_load_font): Prototype updated.
3952 (FS_LOAD_FONT): Adjusted for the change of fs_load_font.
3954 * indent.c: Include "character.h" instead of "charset.h".
3955 (MULTIBYTE_BYTES_WIDTH): Call CHAR_WIDTH instead of
3958 * insdel.c: Include "character.h" instead of "charset.h".
3959 (copy_text): Don't refer to Vnonascii_translation_table.
3960 (insert_from_gap): New function.
3962 * keyboard.c: Include "character.h" instead of "charset.h".
3963 (command_loop_1): Never call direct_output_forward_char before
3964 a non-ASCII character.
3965 (read_char): If Vkeyboard_translate_table is a char table, always
3966 translated a character.
3968 * keymap.c: Include "character.h".
3969 (store_in_keymap): Handle the case that IDX is a cons.
3970 (Fdefine_key): Handle the case that KEY is a cons and the car part
3971 is also a cons (range).
3972 (push_key_description): Adjusted for the new character code.
3973 (describe_vector): Call describe_char_table for a char table.
3974 (describe_char_table): New function.
3976 * keymap.h (describe_char_table): Extern it.
3978 * lisp.h (enum pvec_type): New member PVEC_SUB_CHAR_TABLE.
3979 (XSUB_CHAR_TABLE, XSETSUB_CHAR_TABLE): New macros.
3980 (CHAR_TABLE_ORDINARY_SLOTS, CHAR_TABLE_SINGLE_BYTE_SLOTS,
3981 SUB_CHAR_TABLE_ORDINARY_SLOTS, SUB_CHAR_TABLE_STANDARD_SLOTS):
3983 (CHAR_TABLE_REF, CHAR_TABLE_SET): Adjusted for the new char table
3985 (CHAR_TABLE_TRANSLATE): Just call char_table_translate.
3986 (CHARTAB_SIZE_BITS_0, CHARTAB_SIZE_BITS_1, CHARTAB_SIZE_BITS_2,
3987 CHARTAB_SIZE_BITS_3): New macros.
3988 (chartab_size): Extern it.
3989 (struct Lisp_Char_Table): Re-designed.
3990 (struct Lisp_Sub_Char_Table): New structure.
3991 (HASH_KEY, HASH_VALUE): Moved from fns.c.
3992 (CHARACTERBITS): Defined as 22.
3993 (GLYPH_MASK_FACE, GLYPH_MASK_CHAR): Adjusted for the above change.
3994 (SUB_CHAR_TABLE_P): Check PVEC_CHAR_TABLE.
3995 (GC_SUB_CHAR_TABLE_P): New macro.
3996 (Fencode_coding_string, Fdecode_coding_string): EXFUN Updated.
3997 (code_convert_string_norecord): Extern deleted.
3998 (init_character_once, syms_of_character, init_charset,
3999 syms_of_composite, Qeq, Fmakehash, insert_from_gap): Extern them.
4001 * lread.c: Include "character.h".
4002 (read_multibyte): New arg NBYTES.
4003 (read_escape): The meaning of returned *BYTEREP changed.
4004 (to_multibyte): Deleted.
4005 (read1): Adjuted the handling of char table and string.
4007 * print.c: Include "character.h" instead of "charset.h".
4008 (print_string): Convert 8-bit raw bytes to octal form by
4009 string_escape_byte8.
4010 (print_object): Adjusted for the new multibyte form. Print 8-bit
4011 raw bytes always in octal form. Handle sub char table correctly.
4013 * process.c: Include "character.h" instead of "charset.h".
4014 (read_process_output): Adjusted for the new code-conversion API.
4015 (send_process): Likewise.
4017 * puresize.h (BASE_PURESIZE): Increased.
4019 * regex.c: Include "character.h" instead of "charset.h".
4020 (BYTE8_TO_CHAR, CHAR_BYTE8_P) [not emacs]: New dummy macros.
4021 (regex_compile): Accept a range whose starting and ending
4022 character have different leading bytes.
4023 (analyse_first): Adjusted for the above change.
4025 * search.c: Include "character.h" instead of "charset.h".
4026 (search_buffer, boyer_moore): Adjusted for the new multibyte form.
4027 (Freplace_match): Adjusted for the change of
4028 multibyte_char_to_unibyte.
4030 * syntax.c: Include "character.h" instead of "charset.h".
4031 (syntax_parent_lookup): Deleted.
4032 (Fmodify_syntax_entry): Accept a cons as CHAR.
4033 (skip_chars): Adjusted for the new multibyte form.
4034 (init_syntax_once): Call char_table_set_range instead of directly
4035 accessing the structure of a char table.
4037 * syntax.h (SET_RAW_SYNTAX_ENTRY): Call CHAR_TABLE_SET.
4038 (SYNTAX_ENTRY_FOLLOW_PARENT): Macro deleted.
4039 (SET_RAW_SYNTAX_ENTRY_RANGE): New macro.
4040 (SYNTAX_ENTRY_INT): Call CHAR_TABLE_REF.
4042 * term.c: Include "buffer.h" and "character.h".
4043 (encode_terminal_code): Adjusted for the new code-conversion API.
4044 (write_glyphs): Likewise.
4045 (produce_glyphs): Call CHAR_WIDTH instead of CHARSET_WIDTH.
4047 * w32term.c (x_new_font): Adjusted for the change of FS_LOAD_FONT.
4049 * xdisp.c: Include "character.h".
4050 (get_next_display_element): Adjusted for the new multibyte form.
4051 (disp_char_vector): Adjusted for the new char table structure.
4052 (decode_mode_spec_coding): Adjusted for the new structure of
4054 (decode_mode_spec): Adjusted for the new code-conversion API.
4056 * xfaces.c: Include "character.h" instead of "charset.h".
4057 (load_face_font): Adjusted for the change of choose_face_font and
4059 (generate_ascii_font): New function.
4060 (set_lface_from_font_name): Adjusted for the change of
4062 (set_font_frame_param): Adjusted for the change of
4064 (free_realized_face): Make it public.
4065 (free_realized_faces_for_fontset): Renamed from
4066 free_realized_multibyte_face. Free also faces realized for ASCII.
4067 (choose_face_font): Argments changed. Adjusted for the change of
4068 fontset_font_pattern and FS_LOAD_FONT.
4070 * xfns.c: Include "character.h".
4071 (x_encode_text): Adjusted for the new code-conversion API.
4073 * xselect.c: Don't include "charset.h".
4074 (selection_data_to_lisp_data): Adjusted for the new code
4077 * xterm.c: Include "character.h".
4078 (x_encode_char): New argument CHARSET. Caller changed.
4079 (x_get_char_face_and_encoding): Call ENCODE_CHAR instead of
4081 (x_get_glyph_face_and_encoding): Likewise.
4082 (x_produce_glyphs): Don't check Vnonascii_translation_table Call
4083 CHAR_WIDTH instead of CHARSET_WIDTH.
4084 (XTread_socket): Adjusted for the new code-conversion API.
4085 (x_new_font): Adjusted for the change of FS_LOAD_FONT.
4086 (x_load_font): Adjusted for the change of struct font.
4089 ;; coding: iso-2022-7bit
4092 Copyright (C) 2002 Free Software Foundation, Inc.
4093 Copying and distribution of this file, with or without modification,
4094 are permitted provided the copyright notice and this notice are preserved.
4096 ;;; arch-tag: 1bff38bd-2030-46ae-9d18-f15e6006b665