1 2006-08-01 Kenichi Handa <handa@m17n.org>
3 * ftfont.c (ftfont_driver): Set ftfont_driver.match to
5 (ftfont_list): Don't check :name property.
6 (ftfont_match): New function.
8 * font.h (struct font_driver): New member `match'.
9 (font_update_drivers): Prototype adjusted.
11 * font.c (font_parse_fcname): Don't change :name property of FONT.
12 (font_parse_name): Likewise.
13 (LGSTRING_HEADER_SIZE, LGSTRING_GLYPH_SIZE, check_gstring): Define
15 (font_matching_entity): New function.
16 (font_open_by_name): Try font_matching_entity if exact match is
18 (font_update_drivers): Delete the arg FONT. Return a list of
19 actually used backends. Don't free faces, font caches here.
20 Don't store data in frame parameters. Don't call x_set_font.
21 (Ffont_spec): Store :name property as is.
22 (Ffont_get): Check HAVE_LIBOTF before calling font_otf_capability.
23 (Ffont_otf_gsub): Call font->driver->otf_gsub instead of
25 (Ffont_otf_gpos): Call font->driver->otf_gpos instead of
27 (Ffont_otf_alternates): Check if the driver has otf_gsub function.
28 Call font->driver->otf_gsub instead of font_otf_gsub.
30 * frame.c (x_set_font_backend): Do more works that were done in
31 font_update_drivers before.
33 * xfont.c (xfont_match): New function.
34 (xfont_driver): Set xfont_driver.match to xfont_match.
35 (xfont_draw): Set font in GC if necessary.
37 * ftxfont.c (ftxfont_match): New function.
38 (syms_of_ftxfont): Set ftxfont_driver.match to ftxfont_match.
40 * xftfont.c (xftfont_match): New function.
41 (syms_of_xftfont): Set xftfont_driver.match to xftfont_match.
43 2006-07-28 Kenichi Handa <handa@m17n.org>
45 * font.h (struct font): New member scalable.
46 (struct font_driver): New arg ALTERANTE_SUBST to otf_gsub.
47 (font_otf_gsub): Prototype adjusted.
49 * font.c (font_otf_capability): Fix handling of the default
51 (parse_gsub_gpos_spec): Type changed to void. New arg nbytes.
52 Check the contents of SPEC.
53 (LGSTRING_HEADER_SIZE, LGSTRING_GLYPH_SIZE): New macros.
54 (check_gstring): New function.
55 (REPLACEMENT_CHARACTER): New macro.
56 (font_otf_gsub): New arg alternate_subst. Be sure to set all
57 glyph codes of GSTRING.
58 (font_otf_gpos): Be sure to set all glyph codes of GSTRING.
59 (font_prepare_composition): Set cmp->glyph_len.
60 (font_open_entity): Set font->scalable.
61 (Ffont_get): Handle :otf property.
62 (Ffont_otf_gsub, Ffont_otf_gpos, Ffont_otf_alternates): New
64 (Fquery_font): Use font->font.full_name.
65 (syms_of_font): Defsubr Sfont_otf_gsub, Sfont_otf_gpos, and
68 * ftfont.c (ftfont_open): Set font->font.full_name and
69 font->font.name properly. Fix calculation of font->font.height
72 * ftxfont.c (ftxfont_create_gcs): New function.
73 (ftxfont_draw_bitmap): Fix arg to ftfont_driver.get_bitmap.
74 (ftxfont_draw_backgrond): Fix filling region.
75 (ftxfont_default_fid): New function.
76 (ftxfont_open): Set xfotn->fid to the return value of
78 (ftxfont_prepare_face): Use ftxfont_create_gcs to create GCs.
79 (ftxfont_done_face): Free only GCs that are created by
81 (ftxfont_draw): If face->gc != s->gc, create proper GCs.
83 * xterm.c (x_set_glyph_string_clipping_exactly) [USE_FONT_BACKEND]:
84 Clip to src->width, etc (not src->clip_XXX).
86 * xfns.c (x_create_tip_frame) [USE_FONT_BACKEND]: Handle
87 FontBackend frame parameter.
89 2006-07-26 Kenichi Handa <handa@m17n.org>
91 * font.h (struct font_driver_list): New member `on'.
92 (Fclear_font_cache): EXFUN it.
93 (font_update_drivers): Extern it.
95 * font.c (font_unparse_fcname): Fix typo (swidth->width).
96 (font_list_entities): Check driver_list->on.
97 (register_font_driver): Initalize `on' member to 0.
98 (font_update_drivers): New function.
99 (Fclear_font_cache): Check driver_list->on.
101 * frame.h (Qfont_backend): Extern it.
102 (x_set_font_backend): Extern it.
104 * frame.c (Qfont_backend): New variable.
105 (frame_parms): New element for font-backend.
106 (x_set_font_backend): New function.
108 * xfns.c (Fx_create_frame) [USE_FONT_BACKEND]: Handle
109 FontBackend frame parameter.
110 (x_frame_parm_handlers) [USE_FONT_BACKEND]: New element
113 * xfont.c (xfont_list): Don't try listing by :name property if the
114 name is not for XLFD.
116 2006-07-24 Kenichi Handa <handa@m17n.org>
118 * font.h (LGLYPH_FROM, LGLYPH_TO, LGLYPH_SET_FROM)
119 (LGLYPH_SET_TO): New macros.
120 (LGLYPH_XOFF, LGLYPH_YOFF, LGLYPH_WADJUST): Check if adjustment
121 element of G is vector or not.
122 (font_at): Extern it.
124 * font.c: Include window.h.
125 (font_lispy_object): New function.
126 (font_prepare_composition): Check LGLYPH_FORM (g) to detect the
128 (font_close_object): Fix getting (struct font *).
129 (font_at): New function.
130 (Ffont_get): If FONT is a font-object, get entity from it.
131 (Ffont_make_gstring): Initialize elements of glyphs with nil.
132 (Ffont_fill_gstring): Use macro LGSTRING_XXX and LGLYPH_XXX. Fix
134 (Ffont_at): New function.
135 (syms_of_font): Defsubr Sfont_at.
137 * xdisp.c (it_props): Move the entry for Qauto_composed to just
138 before the entry for Qcompostion.
139 (handle_auto_composed_prop): Call auto-composition-function with 4
141 (handle_composition_prop) [USE_FONT_BACKEND]: Set it->face_id from
143 (fill_composite_glyph_string) [USE_FONT_BACKEND]: Check
144 LGLYPH_FORM (g) to detect the end of valid glyph.
145 (x_produce_glyphs) [USE_FONT_BACKEND]: Don't update it->face_id if
146 we are composing with gstring.
148 * xterm.c (x_draw_composite_glyph_string_foreground) [USE_FONT_BACKEND]:
149 Check if adjustment is vector or not.
151 * Makefile.in (font.o): Make it depends on window.h.
153 2006-07-24 Kenichi Handa <handa@m17n.org>
155 * xterm.c (x_draw_composite_glyph_string_foreground): Check if
156 adjustment is vector or not.
158 2006-07-20 Kenichi Handa <handa@m17n.org>
160 * casefiddle.c (casify_object): Sync with HEAD.
162 2006-07-18 Miles Bader <miles@gnu.org>
164 * character.h (CHECK_CHARACTER): Redefine in terms of CHECK_TYPE.
166 2006-07-14 Kenichi Handa <handa@m17n.org>
168 * font.h (LGLYPH_XOFF, LGLYPH_YOFF, LGLYPH_WIDTH, LGLYPH_WADJUST)
169 (LGLYPH_SET_WIDTH): Adjusted for the change of LGLYPH format.
170 (LGLYPH_ADJUSTMENT, LGLYPH_SET_ADJUSTMENT): New macros.
172 * font.c (font_merge_old_spec): Treat '*' in foundry as a wild
174 (DEVICE_DELTA): Fix typo.
175 (font_otf_gpos): Adjusted for the change of LGLYPH format.
176 (font_prepare_composition): Likewise.
178 * xterm.c (x_draw_composite_glyph_string_foreground): Adjusted for
179 the change of LGLYPH format.
181 2006-07-07 Kenichi Handa <handa@m17n.org>
183 * ftfont.c (ftfont_list): Fix typo.
184 (ftfont_build_basic_charsets): Don't include letters with
187 2006-07-09 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
189 * xfaces.c (realize_non_ascii_face): Set face->extra to NULL.
191 * xftfont.c (xftfont_done_face): Call XftDrawDestroy only if
192 xftface_info is non-NULL.
194 2006-07-07 Kenichi Handa <handa@m17n.org>
196 * ftfont.c (ftfont_list): Fix typo.
197 (ftfont_build_basic_charsets): Don't include letters with
200 2006-07-05 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
202 * ftfont.c (ftfont_list): Move misplaced #endif
204 2006-07-05 Kenichi Handa <handa@m17n.org>
206 * ftfont.c (ftfont_list): Pay attention to the case that
207 FC_CAPABILITY is not defined.
209 2006-07-03 Kenichi Handa <handa@m17n.org>
211 * xftfont.c (xftfont_open): Set charset related members to -1.
213 * ftfont.c (ftfont_list): Handle QCotf property. Handling of
215 (ftfont_open): Set charset related members to -1.
217 * fontset.c (Votf_script_alist): New variable.
218 (syms_of_fontset): Initialize it.
219 (fontset_font): Delete unused variable.
221 * fontset.h (Votf_script_alist): Extern it.
223 * font.c (font_find_for_lface): Code optimized.
225 * font.h (font_close_object, font_merge_old_spec): Extern them.
227 2006-06-28 Kenichi Handa <handa@m17n.org>
229 * font.c (QCscalable, Qc, Qm, Qp, Qd): New variables.
230 (syms_of_font): Initialize them.
231 (font_pixel_size): Allow float value in dpi.
232 (font_prop_validate_type): Deleted.
233 (font_prop_validate_symbol, font_prop_validate_style): Argument
234 changed. Caller changed.
235 (font_prop_validate_non_neg): Renamed from
236 font_prop_validate_size.
237 (font_prop_validate_extra): Deleted.
238 (font_prop_validate_spacing): New function.
239 (font_property_table): Add elements for all known properties.
240 (get_font_prop_index): Renamed from check_font_prop_name. New
241 argument FROM. Caller changed.
242 (font_prop_validate): Validate all known properties.
243 (font_put_extra): Argument force deleted. Caller changed.
244 (font_expand_wildcards): Make it static. Fix the way of shrinking
246 (font_parse_xlfd): Arguemnt merge deleted. Fix handling of RESX,
247 RESY, SPACING, and AVGWIDTH. Don't validate property values here.
249 (font_unparse_xlfd): Handle dpi, spacing, and scalable properties.
250 (font_parse_fcname): Arguemnt merge deleted. Fix parsing of point
251 size. Don't validate properties values here. Caller changed.
252 (font_unparse_fcname): Handle dpi, spacing, and scalable
254 (font_open_by_name): Delete unused variable.
255 (Ffont_spec): Likewise. Validate property values.
256 (Ffont_match_p): New function.
258 * font.h (QCscalable): Extern it.
259 (font_parse_xlfd, font_parse_fcname): Prototype adjusted.
261 * ftfont.c (ftfont_list): Handle properties dpi, spacing, and
264 * xfont.c (xfont_query_font): Adjusted for the change of
266 (xfont_list_pattern): New function.
267 (xfont_list): Use xfont_list_pattern.
269 * xftfont.c (xftfont_prepare_face): Cancel previous change.
270 (xftfont_done_face): Likewise.
272 2006-06-26 Kenichi Handa <handa@m17n.org>
274 * font.h (Flist_fonts): EXFUN it.
276 2006-06-25 Jason Rumney <jasonr@gnu.org>
278 * w32term.c (w32_initialize): Add back smoothing_type and
279 smoothing_enabled definitions.
281 2006-06-23 Kenichi Handa <handa@m17n.org>
283 * xterm.c (x_draw_glyph_string) [USE_FONT_BACKEND]: Check
284 s->face->font on determining underline position.
286 2006-06-21 Kenichi Handa <handa@m17n.org>
288 * font.c (font_parse_xlfd): Fix generating of CHARSET_REGISTRY field.
289 (font_has_char): Accept font-object too.
290 (font_find_for_lface): Try at first with a size specified in face.
292 * xftfont.c (xftfont_prepare_face): Make non-ascii face share
293 face->extra with ascii face.
294 (xftfont_done_face): Don't free face->extra of non-ascii face.
296 2006-06-20 Kenichi Handa <handa@m17n.org>
298 * frame.c (x_set_font) [USE_FONT_BACKEND]: Fix argument to
301 2006-06-19 Kenichi Handa <handa@m17n.org>
303 * font.h (QCspacing, QCdpi): Extern them.
304 (enum font_spacing): New enum.
305 (FONT_PIXEL_SIZE_QUANTUM): New macro.
307 * font.c (POINT_TO_PIXEL): Don't divice POINT by 10.
308 (QCspacing, QCdpi): New variables.
309 (syms_of_font): Initialize them.
310 (font_pixel_size): New function.
311 (font_put_extra): New function.
312 (font_parse_xlfd): Fix handling of font size. Add QCdpi property
314 (font_parse_fcname): Handle enumenrated values (e.g. bold). Fix
315 handling font size. Add QCname property that contains only
317 (font_score): Change argument. Caller changed. Pay attention to
318 FONT_PIXEL_SIZE_QUANTUM.
319 (font_sort_entites): Fix handling of font size.
320 (font_list_entities): Likewise.
321 (font_find_for_lface): Likewise.
322 (font_open_for_lface): Likewise.
323 (font_open_by_name): Likewise.
324 (Ffont_spec): Add QCname property that contains only unknown
327 * ftfont.c (ftfont_list): Use assq_no_quit, not Fassq. Don't
328 include weight in listing pattern, instead check weight of each
329 listed font. Don't include scalable in pattern. Pay attention to
330 FONT_PIXEL_SIZE_QUANTUM.
332 2006-06-19 Kenichi Handa <handa@m17n.org>
334 * lread.c (read_escape): Fix the code synched with HEAD.
336 * font.c (font_parse_fcname): Fix parsing of point-size.
337 (font_unparse_fcname): Produce symbolic names for style
339 (font_list_entities): Handle float size correctly.
340 (font_open_by_name): Prefer `normal' property values if the name
341 doesn't specify them.
343 * fontset.c (Finternal_char_font): Use font_get_name, not
346 * ftfont.c (ftfont_pattern_entity): Use the numeric value 100 for
347 FC_WEIGHT_REGULAR. Exclude FC_SIZE and FC_PIXEL_SIZE from listing
348 pattern. Don't force scalable.
350 * xftfont.c (xftfont_open): For generating a name, start from
353 2006-06-16 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
355 * frame.h (x_new_fontset2): Fix prototype.
357 2006-06-16 Kenichi Handa <handa@m17n.org>
359 * font.h (struct font_driver): Member parse_name deleted.
360 (font_match_p, font_get_spec, font_parse_fcname)
361 (font_unparse_fcname): Extern them.
362 (font_get_name): Prototype adjusted.
364 * font.c (XLFD_SMALLNUM_MASK): Delete this macro.
365 (XLFD_LARGENUM_MASK): Delete XLFD_ENCODING_MASK from it.
366 (font_expand_wildcards): Fix handling ENCODING field. Avoid
367 unnecessary checks for weight, slant, and swidth.
368 (font_parse_fcname): New function.
369 (font_unparse_fcname): New function.
370 (font_parse_name): New function.
371 (font_match_p): New function.
372 (font_get_name): Return value changed to Lisp string.
373 (font_get_spec): New function.
374 (Qunspecified, Qignore_defface): Don't extern them.
375 (font_find_for_lface): Assume that LFACE is fully specified.
376 (font_load_for_face): If lface[LFACE_FONT_INDEX] is an font
377 object, use it for FACE.
378 (font_open_by_name): Call Ffont_spec with QCname prop. Don't call
380 (Ffont_spec): Call font_parse_name, not font_parse_xlfd.
382 * fontset.h (new_fontset_from_font) [USE_FONT_BACKEND]: Prototype
385 * fontset.c (new_fontset_from_font) [USE_FONT_BACKEND]: Argument F
386 deleted. Don't call Fnew_fontset. Instead, directly call
389 * frame.h (x_new_fontset2) [USE_FONT_BACKEND]: Prototype adjusted.
391 * frame.c (x_set_font) [USE_FONT_BACKEND]: Adjusted for the change
394 * ftfont.c (Qmonospace, Qsans_serif, Qserif, Qmono, Qsans)
395 (Qsans__serif): New variables.
396 (ftfont_generic_family_list): New variable.
397 (syms_of_ftfont): Initialize the above variables.
398 (ftfont_pattern_entity): Argument NAME deleted.
399 (ftfont_list_generic_family): New function.
400 (ftfont_parse_name): Delete this function.
401 (ftfont_list): Try generic family only when FcFontList found no
403 (ftfont_list_family): Fix args to FcObjectSetBuild.
405 * xfaces.c (check_lface_attrs) [USE_FONT_BACKEND]: Accept font
406 object in attrs[LFACE_FONT_INDEX].
407 (set_lface_from_font_name): Cancel all changes for font-backend.
408 (set_lface_from_font_and_fontset) [USE_FONT_BACKEND]: New
410 (Finternal_set_lisp_face_attribute) [USE_FONT_BACKEND]: Accept a
411 font object in QCfont attribute.
412 (set_font_frame_param) [USE_FONT_BACKEND]: Likewise.
413 (realize_default_face) [USE_FONT_BACKEND]: Call
414 set_lface_from_font_and_fontset.
416 * xfns.c (x_default_font_parameter) [USE_FONT_BACKEND]: Try also
417 "fixed", and signal error here if no suitable font was found.
419 * xfont.c (xfont_parse_name): Delete this function.
421 * xftfont.c (xftfont_open): Change coding style of error
422 handling. Generate fontconfig's fontname pattern.
424 * xterm.h (struct x_output) [USE_FONT_BACKEND]: New member fontp.
425 (FRAME_FONT_OBJECT) [USE_FONT_BACKEND]: New macro.
427 * xterm.c (x_new_fontset2) [USE_FONT_BACKEND]: Change arguments.
428 Both args FONTSET and FONT_OBJECT must be existing ones.
430 2006-06-16 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
432 * macterm.c (mac_set_unicode_keystroke_event): Don't use MAKE_CHAR.
434 2006-06-14 Kenichi Handa <handa@m17n.org>
436 * xfont.c (xfont_open, xfont_encode_char): Fix typo.
438 * font.h (struct font): Fix typo.
440 * font.c (enum xlfd_field_index): Rename XLFD_XXX_SIZE_INDEX to
442 (enum xlfd_field_mask): New enum.
443 (intern_font_field): Argument changed. Caller changed. If digits
444 are followed by non-digits, return a symbol.
445 (font_expand_wildcards): New function.
446 (font_parse_xlfd): Fix wildcard handling.
447 (Ffont_spec): If :name is specified, reflect the info in the other
450 * ftfont.c (ftfont_pattern_entity): Fix typo.
451 (ftfont_list): Enforce FC_LANG in PATTERN to cancel the effect of
454 2006-06-09 Kenichi Handa <handa@m17n.org>
456 * font.h (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Extern them.
458 * font.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved from
460 (font_unparse_xlfd): Fix argument type declaration. Append "*" if
461 registry doesn't specify encoding part.
462 (font_find_for_lface): Pay attention to LFACE_FONT_INDEX.
463 (font_open_by_name): At first try parsing the name.
464 (syms_of_font): Declare Qiso8859_1, Qiso10646_1, and Qunicode_bmp
467 * fontset.c (reorder_font_vector): Pay attention to the case that
468 the 3rd element of font_def is nil.
469 (fontset_font): For the default fontset, append one more fontset
470 elements for a script-based font specification. Don't add script
471 attribute on finding a font.
472 (new_fontset_from_font): Unconditionally set FONTSET_ASCII to the
474 (fontset_ascii_font): If a font can't be opened, return nil.
476 * ftfont.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved to
478 (ftfont_pattern_entity): New function.
479 (ftfont_get_cache): Assume that freetype_font_cache is already
481 (ftfont_list): Handle the case that a file is specified in font
482 name. Use ftfont_pattern_entity to generate entities.
483 (ftfont_has_char): Check if the pattern contains FC_CHARSET.
484 (syms_of_ftfont): Initialize freetype_font_cache.
486 * xftfont.c (xftfont_open): Make the font name fontconfig's
487 style. Add BLOCK_INPUT and UNBLOCK_INPUT.
488 (xftfont_close): Free font->font.name if not NULL.
490 * xfont.c (xfont_list): If script is specified for a font, return
492 (xfont_list_family): Declare argument type.
494 * xfaces.c (set_lface_from_font_name): If a font doesn't have a
495 name, set LFACE_FONT (lface) to nil.
497 * xterm.c (x_new_fontset2): If an ASCII font couldn't be loaded,
500 2006-06-08 Jason Rumney <jasonr@gnu.org>
502 * w32term.c (w32_initialize): Manually sync 2006-06-05 change from
505 2006-06-08 Kenichi Handa <handa@m17n.org>
507 * emacs.c (main): Check -enable-font-backend arg after the check
509 (standard_args): Add "-enable-font-backend".
511 * coding.c (Ffind_operation_coding_system): Sync with HEAD.
513 * callproc.c (Fcall_process): Sync with HEAD.
515 * coding.h (CODING_REQUIRE_ENCODING): Comment sync with HEAD.
517 2006-06-07 Kenichi Handa <handa@m17n.org>
519 * xftfont.c (xftfont_default_fid): Set fid_known to 1.
520 (struct xftdraw_list, xftdraw_list): Delete them.
521 (register_xftdraw, check_xftdraw): Delete them.
522 (xftfont_prepare_face): Don't call register_xftdraw.
523 (xftfont_done_face): Don't call check_xftdraw.
524 (xftfont_draw): Get backroudn color only when with_background is
527 * xfont.c (xfont_encode_char): Fix calculation of char2b.
529 2006-06-06 Kenichi Handa <handa@m17n.org>
531 These changes are for the new font handling codes.
533 * Makefile.in (ALL_CFLAGS): Add @FREETYPE_CFLAGS@,
534 @FONTCONFIG_CFLAGS@, and @LIBOTF_CFLAGS@.
535 (LIB_X11_LIB): If HAVE_XFT is defined, set to @XFT_LIBS@.
536 (FONTSRC, FONTOBJ): New variables.
537 (obj): Add $(FONTOBJ).
538 (SOME_MACHINE_OBJECTS): Lib_X11_Lib.
539 (LIBES): Add @FREETYPE_LIBS@, @FONTCONFIG_LIBS@, and
541 (font.o, ftfont.o, xfont.o, xftfont.o, ftxfont.o): New targets.
542 (fontset.o, xdisp.o, xfaces.o, xfns.o, xterm.o): Depends on
545 * font.h, font.c, xfont.c, ftfont.c, xftfont.c, ftxfont.c: New
548 * character.h (Vscript_representative_chars): Extern it.
550 * character.c (Vscript_representative_chars): New variable.
551 (syms_of_character): Declare it as a Lisp variable.
553 * composite.c (get_composition_id) [USE_FONT_BACKEND]: If
554 enable_font_backend is nonzero, accept the composition method
555 COMPOSITION_WITH_GLYPH_STRING.
557 * composite.h (enum composition_method) [USE_FONT_BACKEND]: New
558 enumeration COMPOSITION_WITH_GLYPH_STRING.
560 * config.in: Re-generated.
562 * dispextern.h (struct glyph_string) [USE_FONT_BACKEND]: New
563 members clip_x, clip_y, clip_width, and clip_height.
564 (struct face) [USE_FONT_BACKEND]: New members font_info and extra.
566 * emacs.c (main) [USE_FONT_BACKEND]: Handle arg
567 --enable-font-backend. Call syms_of_font.
569 * fns.c (assoc_no_quit): New function.
571 * fontset.h (FONT_INFO_FROM_FACE): New macro.
572 (face_for_font, new_fontset_from_font)
573 (fontset_ascii_font) [USE_FONT_BACKEND]: Extern them.
575 * fontset.c [USE_FONT_BACKEND]: Include "font.h".
576 (fontset_font, fontset_ascii, face_for_char)
577 (make_fontset_for_ascii_face, Ffont_info)
578 (Finternal_char_font) [USE_FONT_BACKEND]: If enable_font_backend
579 is nonzero, use font-backend mechanism.
580 (find_font_encoding): Make it non-static.
581 (new_fontset_from_font, fontset_ascii_font) [USE_FONT_BACKEND]:
584 * frame.h (struct frame): New members resx and resy.
585 (struct frame) [USE_FONT_BACKEND]: New member font_driver_list.
586 (x_new_fontset2) [USE_FONT_BACKEND]: Extern it.
588 * frame.c [USE_FONT_BACKEND]: Include "font.h".
589 (make_frame, x_set_font) [USE_FONT_BACKEND]: Use font-backend
592 * lisp.h (assoc_no_quit): Extern it.
594 * xdisp.c: If USE_FONT_BACKEND is defined, include "font.h".
595 Through out the file, use FONT_INFO_FROM_FACE instead of
596 FONT_INFO_FROM_ID, use get_per_char_metric instead of
597 rif->per_char_metric.
598 (handle_composition_prop) [USE_FONT_BACKEND]: If the composition
599 method is COMPOSITION_WITH_GLYPH_STRING, just set it->c to ' '.
600 (get_glyph_face_and_encoding, fill_composite_glyph_string)
601 (get_char_face_and_encoding, BUILD_COMPOSITE_GLYPH_STRING)
602 (x_produce_glyphs) [USE_FONT_BACKEND]: If enable_font_backend is
603 nonzero, use font-backend mechanism.
604 (get_per_char_metric): New function.
606 * xfaces.c [USE_FONT_BACKEND]: Include "font.h".
607 (set_lface_from_font_name)
608 (set_font_frame_param, free_realized_face)
609 (prepare_face_for_display, clear_face_gcs)
610 (Finternal_set_font_selection_order, realize_x_face)
611 [USE_FONT_BACKEND]: If enable_font_backend is nonzero, use
612 font-backend mechanism.
613 (clear_face_cache) [USE_FONT_BACKEND]: Don't call
615 (load_face_font) [USE_FONT_BACKEND]: Abort.
616 (face_symbolic_value, face_symbolic_weight, face_symbolic_slant)
617 (face_symbolic_swidth, face_for_font) [USE_FONT_BACKEND]: New
620 * xfns.c [USE_FONT_BACKEND]: Include "font.h".
621 (x_default_font_parameter) [USE_FONT_BACKEND]: New function.
622 (Fx_create_frame) [USE_FONT_BACKEND]: If enable_font_backend is
623 nonzero, register all available font drivers. Call
624 x_default_font_parameter for deciding a font.
625 (x_create_tip_frame) [USE_FONT_BACKEND]: Likewise.
627 * xterm.c [USE_FONT_BACKEND]: Include "font.h".
628 (x_set_mouse_face_gc, x_set_glyph_string_clipping)
629 (x_set_glyph_string_clipping_exactly)
630 (x_compute_glyph_string_overhangs)
631 (x_draw_glyph_string_foreground)
632 (x_draw_composite_glyph_string_foreground, x_draw_glyph_string)
633 (x_free_frame_resources) [USE_FONT_BACKEND]: If
634 enable_font_backend is nonzero, use font-backend mechanism.
635 (x_new_fontset2) [USE_FONT_BACKEND]: New function.
637 2006-05-15 Kenichi Handa <handa@m17n.org>
639 * coding.h (system_eol_type): Fix synching with HEAD.
641 * coding.c (system_eol_type): Sync with HEAD.
642 (coding_inherit_eol_type): If PARENT is nil, inherit from
644 (syms_of_coding): Initialize system_eol_type.
646 * callproc.c (Fcall_process): Sync with HEAD.
648 * process.c (setup_process_coding_systems): Fix synching with
650 (read_process_output): Likewise.
651 (Fset_process_coding_system): Inherit system's eol format if
654 * fileio.c (choose_write_coding_system): Fix synching with HEAD.
656 * keymap.c (push_key_description): Fix synching with HEAD.
658 2006-05-02 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
660 * macgui.h (USE_ATSUI): Don't enable on emacs-unicode-2 branch.
662 2006-04-07 Kenichi Handa <handa@m17n.org>
664 * coding.c (decode_eol): Pay attention to buffer relocation in
666 (decode_coding): Call decode_eol before restoring undo_list.
668 2006-03-20 Kenichi Handa <handa@m17n.org>
670 * charset.c (Fdefine_charset_internal): Fix setting of
673 2006-03-14 Kenichi Handa <handa@m17n.org>
675 * keyboard.c (read_char): Check if C is a character or not before
676 looking up Vkeyboard_translate_table.
678 2006-03-10 Kenichi Handa <handa@m17n.org>
680 * coding.c (DECODE_EMACS_MULE_20_RELATIVE_COMPOSITION): Fix
681 condition to terminate the loop.
683 2006-03-09 Kenichi Handa <handa@m17n.org>
685 * coding.c (produce_composition): Compare charbuf[i] instead of
687 (Fterminal_coding_system): Use EQ to compare Lisp objects.
689 2006-03-07 Kenichi Handa <handa@m17n.org>
691 * coding.c (DECODE_COMPOSITION_START): If the source is short, set
692 coding->result to CODING_RESULT_INSUFFICIENT_SRC.
693 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK after the call of
695 (emacs_mule_char): Handle old style (Emacs 20) component character
697 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Fix parsing a composition
699 (DECODE_EMACS_MULE_20_RULEBASE_COMPOSITION): Likewise.
700 (decode_coding_emacs_mule): Handle invalid bytes correctly.
702 2006-03-04 Kenichi Handa <handa@m17n.org>
704 * coding.c (encode_coding_ccl): Allocate destination dynamically
707 2006-03-03 Kenichi Handa <handa@m17n.org>
709 * ccl.c (Fccl_execute_on_string): Fix the condition of terminating
710 the loop. When quitted, show a proper error message.
712 2006-03-02 Kenichi Handa <handa@m17n.org>
714 * coding.c (decode_coding): Fix previous change.
716 * xterm.c (x_set_glyph_string_clipping_exactly): Set
717 src->clip_head and src->clip_tail temporarily instead of src->hl.
719 * ccl.c (CCL_WRITE_STRING): Handle a flag bit for multibyte
721 (Fccl_execute_on_string): Use ASET, not XSET.
723 2006-03-01 Kenichi Handa <handa@m17n.org>
725 * search.c (search_buffer): Fix handling of "\\" in a trivial
728 2006-02-28 Kenichi Handa <handa@m17n.org>
730 * coding.c (decode_coding): Fix the condition of terminating the
733 2006-02-27 Kenichi Handa <handa@m17n.org>
735 * data.c (Faset): On setting a character bigger than 255 in a
736 unibyte string, signal an error instead of make the string
739 2006-02-22 Kenichi Handa <handa@m17n.org>
741 * charset.c (map_charset_chars): Fix for ascii-compatible charset
742 made by a mapping table.
744 2006-02-21 Kenichi Handa <handa@m17n.org>
746 * xdisp.c (fill_composite_glyph_string): Check s->face is NULL or
748 (BUILD_COMPOSITE_GLYPH_STRING): If C is TAB, set s->face to NULL.
749 (x_produce_glyphs): If CH is TAB, set cmp->offsets properly.
751 * xterm.c (x_draw_composite_glyph_string_foreground): Check
752 s->face is NULL or not.
754 2006-02-20 Kenichi Handa <handa@m17n.org>
756 * xterm.c (x_set_glyph_string_clipping_exactly): New function.
757 (x_draw_glyph_string): Fix drawing of right_overhang and
758 left_overhang around/on cursor.
760 * xdisp.c (draw_glyphs): Fix inclusion of right_overwriting
763 * term.c (produce_glyphs): Sync to HEAD.
765 2006-02-15 Kenichi Handa <handa@m17n.org>
767 * xdisp.c (x_produce_glyphs): Handle composition with TAB.
769 2006-02-05 Kenichi Handa <handa@m17n.org>
771 * coding.c: Cancel incorrect synching with HEAD.
773 2006-02-03 Kenichi Handa <handa@m17n.org>
775 * coding.c (Fdefine_coding_system_internal): Avoid a duplicated
776 element in Vcoding_system_alist.
777 (Fdefine_coding_system_alias): Likewise.
779 2006-01-19 Kenichi Handa <handa@m17n.org>
781 * xterm.c (handle_one_xevent): Handle keysyms 0x1000000..0x10000FF.
783 * coding.c: Sync to HEAD for handling autoload-coding-system.
784 (Qcoding_system_define_form): New variable.
785 (syms_of_coding): Intern and staticpro it.
786 (Fcoding_system_p): Check Qcoding_system_define_form.
787 (Fcheck_coding_system): Try to autoload the definition of
790 * coding.h (CODING_SYSTEM_P): If ID is not available, call
792 (CHECK_CODING_SYSTEM): If ID is not available, call
793 Fcheck_coding_system.
794 (CHECK_CODING_SYSTEM_GET_SPEC): Try also Fcheck_coding_system.
795 (CHECK_CODING_SYSTEM_GET_ID): Likewise.
797 2006-01-17 Kenichi Handa <handa@m17n.org>
799 * xterm.c (handle_one_xevent): Delete unnecessary code inserted by
802 * coding.c (code_conversion_restore): GCPRO arg.
804 2005-12-28 Kenichi Handa <handa@m17n.org>
806 * character.c (lisp_string_width): Check multibyteness of STRING.
808 2005-10-18 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
810 * macterm.c (mac_encode_char): Call ccl_driver with the last arg
811 Qnil. Use JIS_TO_SJIS instead of ENCODE_SJIS.
812 (decode_mac_font_name): Use decode_coding_c_string instead of
814 (x_load_font): Initialize fontp->fontset to -1. Set
815 fontp->encoding_type.
817 2005-10-17 Kenichi Handa <handa@m17n.org>
819 * search.c (search_buffer): Give up BM search on case-fold-search
820 if one of a target character has a case-equivalence of different
821 byte length even if that target charcter is an ASCII.
822 (simple_search): Fix culculation of byte length of matched text.
823 (boyer_moore): Fix handling of case-equivalent multibyte
826 2005-10-15 Kenichi Handa <handa@m17n.org>
828 * coding.c (decode_coding): Fix handling of invalid bytes.
830 2005-10-06 Kenichi Handa <handa@m17n.org>
832 * xterm.c (handle_one_xevent): Handle keysyms directly mapped to
835 2005-09-23 Kenichi Handa <handa@m17n.org>
837 * coding.c (encode_coding_object): If a pre-write-conversion
838 function makes a new buffer, kill it.
840 2005-07-29 Kenichi Handa <handa@m17n.org>
842 * coding.c (QCascii_compatible_p): New variable.
843 (syms_of_coding): Initialize it.
844 (ONE_MORE_BYTE): Decrement `src' before calling string_char.
845 (ONE_MORE_BYTE_NO_CHECK): Likewise.
846 (record_conversion_result): Add `default:' case.
847 (coding_charset_list): Delete unused variable `coding_type'.
848 (Fdefine_coding_system_internal): Add `ascii-compatible-p'
849 property in the plist of the coding system.
850 (Fcoding_system_put): Check QCascii_compatible_p.
852 2005-06-09 Kenichi Handa <handa@m17n.org>
854 * xdisp.c (get_next_display_element): Sync with the change in
857 2005-06-06 Kenichi Handa <handa@m17n.org>
859 * callproc.c (Fcall_process): Sync with the change in
862 2005-06-05 Miles Bader <miles@gnu.org>
864 * xfaces.c (Finternal_lisp_face_equal_p): Restore previously
865 removed calculation of frame `f', as it's now used.
867 2005-05-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
869 * macterm.c (x_font_name_to_mac_font_name): Sync with trunk
870 for the case that does not require code conversion.
872 2005-05-11 Kenichi Handa <handa@m17n.org>
874 * Makefile.in (shortlisp): Cancel previous change.
875 (RUN_TEMACS): Include "-nl" if HAVE_SHM is defined.
876 (emacs${EXEEXT}): Run $(RUN_TEMACS) unconditionally.
877 (UNIDATA): New variable.
878 (${lispsource}international/charprop.el): Depends on ${UNIDATA}.
879 (bootstrap-emacs${EXEEXT}): Depends on charprop.el. Run
880 $(RUN_TEMACS) unconditionally.
882 2005-05-10 Kenichi Handa <handa@m17n.org>
884 * Makefile.in (shortlisp): Add ../lisp/international/charprop.el.
885 (temacs${EXEEXT}): Build charprop.el if necessary.
886 (admindir): New variable.
887 ($(lispsource)international/charprop.el): New target.
889 2005-05-04 Miles Bader <miles@gnu.org>
891 * character.c (chars-in-region): Obsolete function removed.
892 (syms_of_character): Remove its initialization.
894 2005-04-28 Benjamin Riefenstahl <b.riefenstahl@turtle-trading.net>
896 * w32select.c (validate_coding_system)
897 (setup_windows_coding_system): New functions.
898 (convert_to_handle_as_coded, Fw32_get_clipboard_data): Use
899 setup_windows_coding_system.
900 (setup_config, Fw32_get_clipboard_data): Use
901 validate_coding_system.
902 (Fx_selection_exists): Move call to setup_config to a place
903 were signals are allowed.
905 * lisp.h (Fcoding_system_base, Fcoding_system_eol_type)
906 (Fcheck_coding_system): Add declarations.
908 2005-04-28 Kenichi Handa <handa@m17n.org>
910 * s/ms-w32.h (STDC_HEADERS): Sync with the change in
913 2005-04-25 Kenichi Handa <handa@m17n.org>
915 * charset.c (load_charset_map_from_vector): Fix for the first
918 2005-04-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
920 * macfns.c (Fx_create_frame, x_create_tip_frame): Pass Lisp
921 string as the second argument for x_new_fontset.
923 2005-04-18 Kenichi Handa <handa@m17n.org>
925 * fns.c (Fstring_as_multibyte): Fix the change for syncing with
928 2005-04-09 Kenichi Handa <handa@m17n.org>
930 * search.c (search_buffer): Fix the change for syncing with CVS
932 (search_buffer): Likewise.
934 2005-03-31 Kenichi Handa <handa@m17n.org>
936 * xdisp.c (get_next_display_element): Sync with CVS head.
938 2005-03-29 Kenichi Handa <handa@m17n.org>
940 * coding.c (decode_coding_object): Use safe_call1 instead of call1.
941 (encode_coding_object): Use safe_call instead of call2.
943 2005-03-14 Kenichi Handa <handa@m17n.org>
945 * fontset.c (set_default_ascii_font): Fix the change for
946 syncing with CVS head.
948 2005-01-30 Kenichi Handa <handa@m17n.org>
950 * fontset.c (Fset_fontset_font): Check family element of a given
953 * Makefile.in (lisp): Include charprop.el.
955 2005-01-17 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
957 * macfns.c (Fx_create_frame, x_create_tip_frame): Fix crash.
958 Not sure if it's unnecessary.
960 2005-01-16 Steven Tamm <steventamm@mac.com>
962 * macfns.c (Fx_create_frame, x_create_tip_frame): ifdef'd out
963 some possibly unnecessary fontset checking code that crashed
964 when creating a new frame
966 2005-01-17 Kenichi Handa <handa@m17n.org>
968 * xfaces.c (merge_faces): Fix argument to lookup_derived_face and
971 * xdisp.c (Fformat_mode_line): Fix argument to lookup_named_face.
973 * fringe.c (draw_fringe_bitmap_1): Fix argument to
976 2004-12-25 Kenichi Handa <handa@m17n.org>
978 * xdisp.c (get_next_display_element): Sync to the change in HEAD
981 2004-12-11 Kenichi Handa <handa@m17n.org>
983 * search.c: Sync to the change in HEAD on 2004-11-19, 20.
985 * w32console.c: Sync to the change in HEAD on 2004-12-01.
987 * coding.c: Cancel the change done in HEAD on 2004-11-30.
988 (coding_charset_list): New function.
990 * coding.h (coding_charset_list): Extern it.
992 * term.c: Sync to the change in HEAD on 2004-11-30.
994 2004-12-09 Kenichi Handa <handa@m17n.org>
996 * fontset.c (Fset_fontset_font): Call find_font_encoding with
997 concatenation of family and registry.
999 2004-12-06 Kenichi Handa <handa@m17n.org>
1001 * character.h (BYTE8_STRING): Fix typo.
1003 * editfns.c (Ftranslate_region_internal): Don't convert unibyte
1004 string to multibyte (sync to HEAD).
1006 * casefiddle.c (casify_region): Handle changes in byte-length
1007 using replace_range_2 (sync to HEAD).
1009 2004-11-24 Andreas Schwab <schwab@suse.de>
1011 * chartab.c (map_char_table): GCPRO table and arg.
1013 2004-10-29 Kenichi Handa <handa@m17n.org>
1015 * syntax.c (skip_syntaxes): Return lispy 0 (not nil) if point is
1018 2004-10-23 Kenichi Handa <handa@m17n.org>
1020 * fontset.c (fs_load_font): Use fast_string_match_ignore_case
1021 instead of fast_c_string_match_ignore_case.
1022 (find_font_encoding): Argument changed to Lisp_Object. Use
1023 fast_string_match_ignore_case instead of
1024 fast_c_string_match_ignore_case. Caller changed.
1026 2004-10-15 Kenichi Handa <handa@m17n.org>
1028 * xdisp.c (get_next_display_element): In unibyte case, decide to
1029 display in octal form by checking a chacter by
1030 UNIBYTE_CHAR_HAS_MULTIBYTE_P.
1032 * charset.c (Fset_unibyte_charset): Setup
1033 unibyte_has_multibyte_table.
1035 * character.c (unibyte_has_multibyte_table): New variable.
1037 * character.h (unibyte_has_multibyte_table): Extern it.
1038 (UNIBYTE_CHAR_HAS_MULTIBYTE_P): New macro.
1040 2004-10-14 Kenichi Handa <handa@m17n.org>
1042 * callproc.c (Fcall_process): Fix merging of 2004-10-13 change.
1044 2004-10-13 Kenichi Handa <handa@m17n.org>
1046 * coding.c (encode_coding_iso_2022): Fix handling of charset
1049 2004-10-12 Kenichi Handa <handa@m17n.org>
1051 * coding.c (setup_coding_system): If coding_system is nil, use
1053 (Fterminal_coding_system): Return nil if terminal coding system is
1055 (syms_of_coding): Define coding-system `undecided' here. Setup
1056 terminal_coding as `undecided'.
1058 2004-10-04 Kenichi Handa <handa@m17n.org>
1060 * xdisp.c (message_dolog, set_message_1): Call
1061 unibyte_char_to_multibyte with arg type int.
1063 * fileio.c (Fsubstitute_in_file_name): Fix previous change.
1065 * lread.c (read1): Fix reading of a char-table.
1067 * print.c (print_object): Include sub char-table in cicularities
1070 2004-10-01 Kenichi Handa <handa@m17n.org>
1072 * keymap.c (where_is_internal_2): Fix for the case that KEY is a
1073 cons. Append the found sequences in car of ARGS instead of
1076 2004-09-28 Kenichi Handa <handa@m17n.org>
1078 * fileio.c (report_file_error): Make a unibyte string from
1080 (Fsubstitute_in_file_name): Fix the arg to
1081 unibyte_char_to_multibyte. It is evaluated twice.
1083 2004-09-19 Kenichi Handa <handa@m17n.org>
1085 * charset.h (CHAR_CHARSET): Shortcut for ASCII case.
1087 2004-09-14 Kenichi Handa <handa@m17n.org>
1089 * coding.c (detect_coding): Fix previous change.
1091 2004-09-13 Kenichi Handa <handa@m17n.org>
1093 * coding.c (detect_coding_utf_16): Don't set detect_info->found if
1095 (detect_coding): Optimization for ISO-2022 when no 8-bit data is
1097 (detect_coding_system): Likewise.
1099 2004-09-01 Jason Rumney <jasonr@gnu.org>
1101 * w32fns.c (x_to_w32_font): Update to use new coding struct.
1103 2004-08-17 Kenichi Handa <handa@m17n.org>
1105 * charset.c (Fdeclare_equiv_charset): Fix handing of CHARS.
1106 (Fiso_charset): Likewise.
1108 2004-08-03 Steven Tamm <steventamm@mac.com>
1110 * macterm.c (mac_encode_char): Add charset argument and update
1111 to use encoding_type
1112 (x_new_font,x_new_fontset): Merge in changes from xterm.c;
1113 switch to pure fontset
1114 (decode_mac_font_name): Temporarily remove decoding
1115 (x_font_name_to_mac_font_name): Temporarily remove encoding
1116 (x_load_font): Temporarily remove encoding
1118 2004-06-30 Kenichi Handa <handa@m17n.org>
1120 * xfaces.c (Fface_font): If frame is not on a window system,
1121 ignore CHARACTER arg. If HAVE_WINDOW_SYSTEM is not defined, don't
1122 refer to face->font.
1123 (split_font_name_into_vector, build_font_name_from_vector)
1124 (lookup_non_ascii_face, realize_non_ascii_face): Define them only
1125 whne HAVE_WINDOW_SYSTEM is defined.
1127 2004-05-29 Kenichi Handa <handa@m17n.org>
1129 * xdisp.c (BUILD_GLYPH_STRINGS): Check if s is NULL.
1130 (x_produce_glyphs): Fix setting of members of cmp in case
1131 cmp->glyph_len is zero,
1133 * fontset.c (Fset_fontset_font): Docstring fixed.
1134 (Ffontset_info): Make it backward compatible. New arg ALL.
1136 2004-05-11 Kim F. Storm <storm@cua.dk>
1138 * process.c (read_process_output): Grow decoding_buf when needed;
1139 this could cause a crash in allocate_string and compact_small_strings.
1141 2004-04-29 Kenichi Handa <handa@m17n.org>
1143 * fileio.c (WRITE_BUF_SIZE): This macro deleted.
1144 (e_write): Fix previous change.
1146 2004-04-28 Kenichi Handa <handa@m17n.org>
1148 * coding.c (setup_coding_system): Set coding->common_flags
1149 correctly for raw-text.
1150 (consume_chars): On encoding unibyte text by raw-text, don't check
1152 (encode_coding): On encoding by raw-text, never use translation
1155 * fileio.c (e_write): Short cut for the case of no encoding.
1157 2004-04-20 Kenichi Handa <handa@m17n.org>
1159 * coding.c (detect_coding): Delete unused variables.
1160 (detect_coding_system): Likewise.
1162 2004-04-18 Kenichi Handa <handa@m17n.org>
1164 * coding.c (encode_coding_utf_8): Fix handling of raw-byte char.
1165 (consume_chars): Fix handling of 8-bit bytes in unibyte source.
1167 2004-04-14 Kenichi Handa <handa@m17n.org>
1169 Sync all files to HEAD.
1171 2004-04-14 Kenichi Handa <handa@m17n.org>
1173 * coding.c (Ffind_coding_systems_region_internal): Include
1174 raw-text and no-conversion in the result.
1176 * fontset.h: Sync to HEAD.
1178 * fontset.c: Sync to HEAD.
1180 2004-04-14 Kenichi Handa <handa@m17n.org>
1182 * fontset.c (find_font_encoding): Return `ascii' for unknown
1184 (load_font_get_repertory): Delete unnecessary check of ENCODING of
1186 (font_def_arg, add_arg, from_arg, to_arg): New args.
1187 (set_fontset_font): Argument changed.
1188 (Fset_fontset_font): Fix for the case that TARGET is a script
1189 name and charset name.
1190 (new_fontset_from_font_name): Fix argument to Fnew_fontset.
1192 2004-04-13 Kenichi Handa <handa@m17n.org>
1194 * fontset.c (fontset_font): Renamed from fontset_face. Return
1196 (face_suitable_for_char_p): Adjusted for the change of
1198 (face_for_char): Likewise.
1199 (make_fontset_for_ascii_face): Fix setting of the fontset element
1201 (Finternal_char_font): Use fontset_font instead of FACE_FOR_CHAR
1203 (Ffontset_info): Adjusted for the change of fontset_font.
1205 * composite.c: Sync to HEAD.
1207 * search.c: Sync to HEAD.
1209 * coding.c: Sync to HEAD.
1210 (emacs_mule_char): Check invalid code more regidly.
1212 * coding.h: Sync to HEAD.
1214 * charset.c: Sync to HEAD.
1216 * charset.h: Sync to HEAD.
1218 * character.h (LEADING_CODE_LATIN_1_MIN)
1219 (LEADING_CODE_LATIN_1_MAX): Delete these macros.
1221 2004-04-08 Kenichi Handa <handa@m17n.org>
1223 * category.h: Sync to HEAD.
1225 * category.c: Sync to HEAD.
1227 * syntax.h: Sync to HEAD.
1229 * syntax.c: Sync to HEAD.
1231 * regex.h: Sync to HEAD.
1233 * regex.c: Sync to HEAD.
1235 2004-04-07 Kenichi Handa <handa@m17n.org>
1237 * editfns.c: Sync to HEAD.
1238 (check_translation): New function.
1239 (Ftranslate_region_internal): Handle M:N mapping.
1241 2004-04-06 Kenichi Handa <handa@m17n.org>
1243 * xfaces.c (xlfd_point_size): Set font->numeric[XLFD_PIXEL_SIZE].
1245 2004-03-30 Kenichi Handa <handa@m17n.org>
1247 * coding.c (DECODE_DESIGNATION): Set chars_96 to -1 instead of
1249 (decode_coding_iso_2022): Fix handling of invalid designation.
1251 * fileio.c (Finsert_file_contents): Be sure to call unbind_to
1252 after calling code_conversion_save.
1254 2004-03-11 Kenichi Handa <handa@m17n.org>
1256 * xdisp.c (handle_auto_composed_prop): Fix Lisp_Object/int mixup.
1258 * print.c (print_prune_string_charset): Fix Lisp_Object/int mixup.
1260 * fontset.c: Include "intervals.h".
1261 (fontset_face): Fix comparing of Lisp_Objects.
1262 (free_face_fontset): Fix Lisp_Object/int mixup.
1263 (new_fontset_from_font_name): Likewise.
1265 * editfns.c (Ftranslate_region_internal): Fix Lisp_Object/int mixup.
1267 * coding.c: Add many prototypes for static functions.
1268 (get_translation_table): Allow max_lookup to be NULL.
1269 (decode_coding): Call get_translation_table with max_lookup NULL.
1270 (Ffind_coding_systems_region_internal): Likewise.
1271 (Funencodable_char_position, Fcheck_coding_systems_region):
1274 2004-03-11 Kenichi Handa <handa@m17n.org>
1276 * coding.c (get_translation_table): Declare it as Lisp_Object.
1277 (LOOKUP_TRANSLATION_TABLE): New macro.
1278 (produce_chars): Use LOOKUP_TRANSLATION_TABLE instead of
1280 (consume_chars): Likewise.
1282 2004-03-11 Kenichi Handa <handa@m17n.org>
1284 * coding.c (MAX_ANNOTATION_LENGTH): Adjusted for the change of
1285 annotation data format.
1286 (ADD_ANNOTATION_DATA, ADD_COMPOSITION_DATA, ADD_CHARSET_DATA):
1287 Change arguments FROM and TO to single argument NCHARS. Caller
1289 (decode_coding_utf_8): Pay attention to coding->charbuf_used.
1290 (decode_coding_utf_16, decode_coding_emacs_mule)
1291 (decode_coding_iso_2022, decode_coding_sjis, decode_coding_big5)
1292 (decode_coding_ccl, decode_coding_charset): Likewise.
1293 (get_translation): New function.
1294 (produce_chars): New arguments translation_table and last_block.
1295 Translate characters here. Return number of carryover chars.
1297 (produce_composition): New argument pos. Caller changed.
1298 Adjusted for the change of annotation data format.
1299 (produce_charset, produce_annotation): Likewise.
1300 (decode_coding, encode_coding): Don't call translate_chars.
1301 (consume_chars): New arg translation_table. Caller changed.
1302 (translate_chars): Deleted.
1303 (syms_of_coding): Make translation-table's number of extra slots
1306 2004-03-09 Kenichi Handa <handa@m17n.org>
1308 * search.c (simple_search): Fix setting this_pos_byte in backward
1311 * coding.c (detect_coding_emacs_mule): Fix counting of encoded
1313 (detect_coding_ccl): Fix setting of the variable valids.
1315 2004-03-04 Kenichi Handa <handa@m17n.org>
1317 * xterm.c (x_list_fonts): Fix the detection of an auto-scaled font.
1319 * coding.c (decode_coding_utf_16): Fix handling of surrogate pair.
1321 * editfns.c (Ftranslate_region_internal): Renamed from
1322 Ftranslate_region. Accept a char-table in TABLE.
1323 (syms_of_editfns): Defsubr Stranslate_region_internal.
1325 * xfaces.c (set_lface_from_font_name): If a font is specified for
1326 a frame, generate a fontset from the font.
1327 (build_scalable_font_name): If the scalable font is requested for
1328 a specific size, don't change that size.
1329 (try_font_list): Try a scalable font also in the case that a
1330 pattern string is specified,
1333 2004-03-03 Kenichi Handa <handa@m17n.org>
1335 * xfaces.c (Fface_font): New optional arg CHARACTER.
1337 2004-02-17 Kenichi Handa <handa@m17n.org>
1339 * charset.h (CHARSET_OFFSET): New macro.
1341 2004-02-13 Kenichi Handa <handa@m17n.org>
1343 * xterm.c (x_get_font_repertory): Fix for non-Unicode-bmp charset.
1345 * fontset.c (fontset_face): Handle the case that repertory is a
1347 (find_font_encoding): Return nil for unknown encoding.
1348 (Fset_fontset_font): Ignore a font of unknown encoding.
1350 2004-02-09 Kenichi Handa <handa@m17n.org>
1352 * keymap.c (describe_vector): Handle default value of a char
1355 * fontset.c (fontset_face): Handle fallback fonts correctly.
1356 (Ffontset_info): Return infomation about fallback fonts.
1358 2004-02-06 Kenichi Handa <handa@m17n.org>
1360 * fontset.c (FONTSET_DEFAULT): New macro.
1361 (FONTSET_ADD): Handle the case that range is nil.
1362 (fontset_add): Likewise.
1363 (Fset_fontset_font): Change the 2nd arg name to TARGET, and handle
1364 the case that it is nil.
1365 (dump_fontset): Call FONTSET_DEFAULT, not FONTSET_FALLBACK.
1366 (syms_of_fontset): Set char-table-extra-slots property of fontset
1369 * charset.h (CHAR_CHARSET_P): Fix for the case that the method is
1372 2004-01-30 Kenichi Handa <handa@m17n.org>
1374 * emacs.c (main): Call init_charset after syms_of_XXX.
1376 * charset.c (Vcharset_map_directory): Deleted.
1377 (Vcharset_map_path): New variable
1378 (load_charset_map_from_file): Use Vcharset_map_path instead.
1379 (init_charset): Initialize Vcharset_map_path.
1380 (syms_of_charset): Delete declaration of "charset-map-directory",
1381 add declaration of "charset-map-path".
1383 2004-01-29 Kenichi Handa <handa@m17n.org>
1385 * fns.c (string_char_to_byte): Optimize for ASCII only string.
1386 (string_byte_to_char): Likewise.
1388 * fileio.c (Finsert_file_contents): Avoid detecting a code twice.
1390 * coding.c (detect_coding_iso_2022): Fix handling of SS2 and SS3.
1391 (detect_coding): Treat '\0' as normal ASCII byte..
1392 (detect_coding_system): Likewise.
1394 2004-01-27 Kenichi Handa <handa@m17n.org>
1396 * coding.h (SJIS_TO_JIS2, JIS_TO_SJIS2): New macros.
1398 * coding.c (QCmnemonic, QCdefalut_char)
1399 (QCdecode_translation_table, QCencode_translation_table)
1400 (QCpost_read_conversion, QCpre_write_conversion): New variables.
1401 (get_translation_table): Return a list of translation tables if
1403 (decode_coding): Call get_translation_table with ENCODEP 0.
1404 (char_encodable_p): If translation_table is non-nil, always call
1406 (Fdefine_coding_system_internal): Accept list of translation
1407 tables as :encode-translation-table and :decode-translation-table.
1408 (Fcoding_system_put): New function.
1409 (syms_of_coding): Declare new symbols. Defsubr
1411 (decode_coding_sjis): Handle 4th charset (typically JISX0212).
1412 (encode_coding_sjis): Likewise.
1414 * charset.c (map_charset_chars): Fix arg to map_charset_chars in
1415 when the charset is superset type.
1417 * character.c (translate_char): Accept list of translation tables.
1419 2004-01-25 Kenichi Handa <handa@m17n.org>
1421 * coding.h (enum coding_attr_index): New member
1422 coding_attr_trans_tbl.
1423 (CODING_ATTR_TRANS_TBL): New macro.
1425 * coding.c (get_translation_table): New function.
1426 (translate_chars): Fix the bug of skipping annotation data.
1427 (decode_coding): Utilze get_translation_table.
1428 (encode_coding): Likewise.
1429 (char_encodable_p): Translate char if necessary.
1430 (Funencodable_char_position): Likewise.
1431 (Ffind_coding_systems_region_internal): Setup translation table
1432 for encode in a coding system attribute vector in advance.
1433 (Fcheck_coding_systems_region): Likewise.
1434 (Fdefine_coding_system_internal): Allow a symbol as translation
1435 table. For shift-jis type coding system, allow 4th charset.
1437 2004-01-24 Kenichi Handa <handa@m17n.org>
1439 * coding.c (decode_coding_sjis): Check the first byte rigidly.
1441 * xdisp.c (get_next_display_element): Pass -1 as POS to
1442 FACE_FOR_CHAR if displaying a C-string.
1444 2004-01-23 Kenichi Handa <handa@m17n.org>
1446 * composite.c (get_composition_id): Handle xoff and yoff in a
1449 * composite.h (COMPOSITION_DECODE_RULE): New arg xoff and yoff.
1450 (struct composition): New member lbearing and rbearing.
1452 * xdisp.c (move_it_to): Optimize for the case (op & MOVE_TO_Y).
1453 (x_get_glyph_overhangs): Handle a composition glyph.
1454 (x_produce_glyphs): Setup lbearing and rbreaing for a composition
1457 * xterm.c (x_compute_glyph_string_overhangs): Handle also a
1460 2004-01-18 Kenichi Handa <handa@m17n.org>
1462 * print.c: Include charset.h.
1463 (Vprint_charset_text_property): New variable.
1464 (Qdefault): Extern it.
1465 (PRINT_STRING_NON_CHARSET_FOUND)
1466 (PRINT_STRING_UNSAFE_CHARSET_FOUND): New macros.
1467 (print_check_string_result): New variable.
1468 (print_check_string_charset_prop): New function.
1469 (print_prune_charset_plist): New variable.
1470 (print_prune_string_charset): New function.
1471 (print_object): Call print_prune_string_charset if
1472 Vprint_charset_text_property is not t.
1473 (print_interval): Print nothing if itnerval->plist is nil.
1474 (syms_of_print): Declare Vprint_charset_text_property as a lisp
1475 variable. Init and staticpro print_prune_charset_plist.
1477 2004-01-15 Kenichi Handa <handa@m17n.org>
1479 * fontset.c (new_fontset_from_font_name): Use the specified font
1480 for all characters in the new fontset.
1482 * macterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
1485 * xdisp.c (x_produce_glyphs): Call FACE_FOR_CHAR with POS and
1486 OBJECT args for composition too.
1488 * w32term.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
1491 2004-01-13 Kenichi Handa <handa@m17n.org>
1493 * dispextern.h (FACE_FOR_CHAR): New args POS and OBJECT.
1495 * fontset.c (reorder_font_vector): Adjusted for the change of
1497 (fontset_face): New arg id. Caller changed.
1498 (face_for_char): New args pos and object.
1499 (make_fontset_for_ascii_face): Adjusted for the change of FONT_DEF
1501 (fs_query_fontset): Check NAME by Fassoc too.
1502 (Fset_fontset_font): Allow non-XLFD font name.
1503 (Ffontset_info): Adjusted for the change of FONT_DEF format.
1505 * fontset.h (face_for_char): Prototype adjusted.
1507 * xdisp.c (face_before_or_after_it_pos): Call FACE_FOR_CHAR with
1508 POS and OBJECT args.
1509 (get_next_display_element): Likewise.
1510 (append_space): Likewise.
1511 (extend_face_to_end_of_line): Likewise.
1512 (get_char_face_and_encoding): Likewise.
1513 (BUILD_COMPOSITE_GLYPH_STRING): Likewise.
1514 (x_produce_glyphs): Likewise.
1516 * xfaces.c (compute_char_face): Call FACE_FOR_CHAR with
1517 POS and OBJECT args.
1519 * xterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with
1520 POS and OBJECT args.
1522 2004-01-03 Jason Rumney <jasonr@gnu.org>
1524 * w32select.c (Fw32_set_clipboard_data): Avoid potential realloc
1525 of GlobalAlloc'ed memory.
1527 2003-12-29 Kenichi Handa <handa@m17n.org>
1529 * ccl.c (Fccl_execute_on_string): Fix the condition of loop.
1531 * charset.h (charset_table_used): Delete extern.
1533 * charset.c (charset_table_used): Make it static.
1534 (map_charset_chars): Fix args to c_function with.
1536 * chartab.c (map_sub_char_table_for_charset): Fix args to
1539 * coding.h (enum coding_result_code): Delete
1540 CODING_RESULT_INSUFFICIENT_CMP, add CODING_RESULT_INVALID_SRC.
1542 * coding.c (Qinsufficient_source, Qinconsistent_eol)
1543 (Qinvalid_source, Qinterrupted, Qinsufficient_memory): New
1545 (Vlast_code_conversion_error): New variables.
1546 (syms_of_coding): DEFSYM or DEFVAR_LISP them.
1547 (ONE_MORE_BYTE): Record error if any instead of signaling an
1548 error. If non-ASCII multibyte char is found, return the negative
1549 value of the code. All callers changed to check it.
1550 (ONE_MORE_BYTE_NO_CHECK): Likewise.
1551 (record_conversion_result): New function. All codes setting
1552 coding->result are changed to call this function.
1553 (detect_coding_utf_8): Don't use the local variable incomplete.
1554 (decode_coding_utf_8): Likewise.
1555 (emacs_mule_char): Change the second arg to `const'.
1556 (detect_coding_emacs_mule): Don't use the local variable
1558 (detect_coding_sjis): Likewise.
1559 (detect_coding_big5): Likewise.
1560 (decode_coding): Fix of flushing out unprocessed data.
1561 (make_conversion_work_buffer): Fix making of a work buffer.
1562 (decode_coding_object): Return coding->dst_object;
1564 * fontset.c (set_fontset_font): Fix args.
1566 * lisp.h (CHARACTERBITS): Define as 22.
1568 * process.c (send_process): Be sure to set coding->src_multibyte.
1570 * xdisp.c (handle_auto_composed_prop): Fix setting of limit.
1572 2003-12-02 Kenichi Handa <handa@m17n.org>
1574 * xdisp.c (handle_auto_composed_prop): Give limit to
1575 Fnext_single_char_property_change.
1577 2003-12-02 Kenichi Handa <handa@m17n.org>
1579 * coding.c (detect_coding): Fix previous change.
1580 (detect_coding_system): Likewise.
1582 2003-12-02 Kenichi Handa <handa@m17n.org>
1584 * composite.c (syms_of_composite): Don't make the compostion hash
1587 * fontset.c (Fset_fontset_font): Fix docstring.
1589 * lisp.h (detect_coding_system): Adjust prototype.
1591 * fileio.c (kill_workbuf_unwind): Delete this function.
1592 (Finsert_file_contents): Adjust the call of detect_coding_system.
1593 Get conversion_buffer by code_conversion_save. Use the macor
1594 CODING_MAY_REQUIRE_DECODING. After decoding, update
1597 * coding.h (make_conversion_work_buffer): Delete extern.
1598 (code_conversion_save): Extern it.
1600 * coding.c (enum iso_code_class_type): Delete ISO_carriage_return.
1601 (CODING_GET_INFO): Delete argument eol_type. Callers changed.
1602 (decode_coding_utf_8): Don't do eol converion.
1603 (detect_coding_utf_16): Check coding->src_chars, not
1604 coding->src_bytes. Add heuristics for those that have no
1606 (decode_coding_emacs_mule): Don't do eol converion.
1607 (decode_coding_iso_2022): Likewise.
1608 (decode_coding_sjis): Likewise.
1609 (decode_coding_big5): Likewise.
1610 (decode_coding_charset): Likewise.
1611 (adjust_coding_eol_type): Return a new coding system.
1612 (detect_coding): Don't detect eol. Fix for utf-16 detection.
1613 (decode_eol): In case of CRLF->LF conversion, use del_range_2 on
1615 (decode_coding): Pay attention to undo_list. Do eol convesion for
1616 all types of coding-systems (if necessary).
1617 (Vcode_conversion_work_buf_list): Delete it.
1618 (Vcode_conversion_reused_workbuf): Renamed from
1619 Vcode_conversion_reused_work_buf.
1620 (Vcode_conversion_workbuf_name): New variable.
1621 (reused_workbuf_in_use): New variable.
1622 (make_conversion_work_buffer): Delete the arg DEPTH.
1623 (code_conversion_restore): Argument changed to cons.
1624 (code_conversion_save): Delete the argument BUFFER. Callers
1626 (detect_coding_system): New argument src_chars. Callers changed.
1627 Fix for utf-16 detection.
1628 (init_coding_once): Don't use ISO_carriage_return.
1629 (syms_of_coding): Initialized Vcode_conversion_workbuf_name and
1630 reused_workbuf_in_use.
1632 2003-11-24 Kenichi Handa <handa@m17n.org>
1634 * keymap.c (store_in_keymap): Pay attention to the case that idx
1635 is a cons specifying a character range.
1637 * coding.c (Fdefine_coding_system_internal): Fix previous change.
1639 2003-11-23 Kenichi Handa <handa@m17n.org>
1641 * xdisp.c (handle_auto_composed_prop): Fix the case of returning
1642 HANDLED_RECOMPUTE_PROPS.
1644 * coding.c (Fdefine_coding_system_internal): Fix checking of
1645 ascii compatibility.
1647 2003-11-22 Kenichi Handa <handa@m17n.org>
1649 * charset.c (find_charsets_in_text): Delete unused locale
1651 (Fset_charset_priority): Update Vemacs_mule_charset_list too.
1653 * coding.c (encode_coding_emacs_mule): Emit bytes with MSB.
1654 Resync charset_list to Vemacs_mule_charset_list.
1656 * keymap.c (store_in_keymap): Pay attention to the case that idx
1657 is a cons specifying a character range.
1659 2003-11-18 Kenichi Handa <handa@m17n.org>
1661 * composite.c (update_compositions): Bind inhibit-read-only, etc
1662 to t before calling remove-list-of-text-properties.
1664 * print.c (print_object): Always print ASCII chars as is.
1666 2003-11-17 Kenichi Handa <handa@m17n.org>
1668 * keymap.c (Fdefine_key): Fix handling of Lucid style event type
1671 * fns.c (Fmapconcat): Signal an error if SEQUENCE is a char table.
1672 (Fmapcar): Likewise.
1675 2003-11-15 Kenichi Handa <handa@m17n.org>
1677 * syntax.c (skip_chars): Be sure to alloca char_ranges when
1680 2003-11-14 Kenichi Handa <handa@m17n.org>
1682 * xfaces.c (set_lface_from_font_name): Fix for the case that
1683 FONTNAME is not fontset name.
1685 2003-11-13 Kenichi Handa <handa@m17n.org>
1687 * fns.c (base64_encode_1): Fix previous change.
1689 2003-11-08 Kenichi Handa <handa@m17n.org>
1691 * fontset.c (set_fontset_font): New function.
1692 (Fset_fontset_font): If a font is specified for a charset, use
1693 map_charset_chars to store the font spec in a fontset.
1695 2003-10-29 Kenichi Handa <handa@m17n.org>
1697 * fontset.c (fontset_face): Create a fallback fontset on demand
1698 (make_fontset): Don't create a fallback fontset here.
1699 (free_face_fontset): Free a fallback fontset (if any) too.
1700 (n_auto_fontsets): Delete this variable.
1701 (auto_fontset_alist): New variable.
1702 (new_fontset_from_font_name): Check auto_fontset_alist.
1703 (dump_fontset) [FONTSET_DEBUG]: Fully re-written.
1704 (Ffontset_list_all) [FONTSET_DEBUG]: New function.
1705 (syms_of_fontset): Initialize and staticpro auto_fontset_alist.
1706 Defsubr Sfontset_list_all.
1708 2003-10-24 Kenichi Handa <handa@m17n.org>
1710 * xterm.c (x_list_fonts): Fix excluding of auto-scaled fonts.
1712 2003-10-23 Kenichi Handa <handa@m17n.org>
1714 * fontset.c (Fnew_fontset): Check NAME more rigidly.
1716 2003-10-17 Kenichi Handa <handa@m17n.org>
1718 * editfns.c (Fgoto_char): Fix docstring.
1720 2003-10-16 Kenichi Handa <handa@m17n.org>
1722 * insdel.c (insert_from_gap): Adjust intervals correctly.
1724 2003-10-12 Jason Rumney <jasonr@gnu.org>
1726 * w32term.c (GLYPHSET, WCRANGE): Define if system headers don't.
1727 (pfnGetFontUnicodeRanges): New dynamically loaded function.
1728 (w32_initialize): Try to load it.
1729 (x_get_font_repertory): Use it if available.
1730 (w32_encode_char): Add shortcut for unicode output.
1732 * w32fns.c (w32_load_system_font): Default charset to -1.
1733 (x_to_w32_charset): Match all fonts for unicode.
1734 (w32_to_x_charset): New parameter matching. Don't return partial
1735 or wildcard charsets.
1736 (w32_to_all_x_charsets): Don't return partial or wildcard charsets.
1737 (w32_codepage_for_font): Return CP_UNICODE for unicode.
1738 (w32_to_x_font): Match charset to real charset.
1739 (enum_font_cb2): Always list unicode versions.
1741 * makefile.w32-in (temacs): Increase EMHEAP.
1743 2003-10-11 Jason Rumney <jasonr@gnu.org>
1745 * w32term.c (w32_encode_char): New charset parameter.
1746 font_info.encoding becomes encoding_type.
1747 (x_get_font_repertory): New function. Warning: stub only!
1748 (x_new_font): Return quickly if font already set.
1749 (x_new_fontset): fontsetname parameter is Lisp_Object.
1750 Use new fs_query_fontset. Try new_fontset_from_font_name. Use
1751 fontset_name for return value.
1753 * w32term.h: Declare x_get_font_repertory.
1755 * w32select.c (Fw32_set_clipboard_data): Use string_x_string_p in
1756 place of find_charset_in_text. Use encode_coding_object in place
1758 (Fw32_get_clipboard_data): Use decode_coding_c_string in place of
1761 * w32fns.c (Fx_create_frame, x_create_tip_frame): Use new version
1763 (w32_load_system_font): Initialize charset as unicode.
1764 font_info.encoding becomes encoding_type.
1765 (w32_to_x_font): Use decode_coding_c_string in place of
1767 (x_to_w32_font): Use encode_coding_object in place of
1769 (syms_of_w32fns): Set get_font_repertory_func.
1771 * w32console.c: Include character.h. Use terminal_encode_buffer
1773 (write_glyphs): Use new version of encode_terminal_code. Use
1774 encode_coding_object in place of encode_coding.
1776 * w32bdf.c (w32_load_bdf_font): Clear font_info before filling.
1777 encoding becomes encoding_type.
1779 * term.c (terminal_encode_buffer): Make externally visible.
1781 * makefile.w32-in: Add character.h dependancies.
1782 (character.o, chartab.o): New targets.
1784 2003-10-10 Kenichi Handa <handa@m17n.org>
1786 * fileio.c (Finsert_file_contents) [DOS_NT]: Use the macro
1787 CODING_ID_EOL_TYPE..
1789 2003-10-07 Andreas Schwab <schwab@suse.de>
1791 * coding.c (produce_chars): Revert last change.
1793 2003-10-06 Kenichi Handa <handa@m17n.org>
1795 * charset.h (charset_unicode): Extern it.
1797 * charset.c (string_xstring_p): Check by (C >= 0x100).
1798 (find_charsets_in_text): Format of the arc CHARSETS changed. New
1800 (Ffind_charset_region, Ffind_charset_string): Adjusted for the
1801 change of find_charsets_in_text.
1802 (Fsplit_char): Fix doc. Never return unknown.
1804 * chartab.c (char_table_translate): Use CHARACTERP, not INETEGERP.
1806 * coding.c (Fdefine_coding_system_alias): Update
1807 Vcoding_system_list.
1809 * fontset.c (load_font_get_repertory): Pay attention to the case
1810 that ENCODING of a font is specified by a char-table.
1812 * xterm.c (x_get_font_repertory): Handle the case that the
1813 encoding of font is other than Unicode.
1815 2003-10-02 Kenichi Handa <handa@m17n.org>
1817 * term.c (encode_terminal_code): Don't handle glyph-table. Check
1818 if a character is encodable by the terminal coding system. If
1819 not, produces proper number of `?'s. Update
1820 terminal_encode_buffer and terminal_encode_buf_size if necessary.
1821 (produce_glyphs): Check by CHAR_BYTE8_P, not SINGLE_BYTE_CHAR_P.
1823 2003-10-01 Kenichi Handa <handa@m17n.org>
1825 * term.c (terminal_encode_buffer, terminal_encode_buf_size): New
1827 (encode_terminal_code): Argument changed. Encode multiple
1828 characters at once. Store the result of encoding in
1829 terminal_encode_buffer.
1830 (write_glyphs): Adjusted for the change of encode_terminal_code.
1831 (insert_glyphs): Likewise.
1832 (term_init): Initialize terminal_encode_buffer and
1833 terminal_encode_buf_size.
1835 * coding.c (consume_chars): If coding->src_object is nil, don't
1838 2003-09-30 Kenichi Handa <handa@m17n.org>
1840 * character.c (char_string): Use ASCII_CHAR_P instead of
1843 2003-09-30 Kenichi Handa <handa@m17n.org>
1845 * xdisp.c (handle_auto_composed_prop): Check if the last
1846 characters of auto-composed region is newly composed with the
1847 following characters.
1848 (handle_composition_prop): Fix checking of point being inside
1851 2003-09-26 Kenichi Handa <handa@m17n.org>
1853 * fns.c (concat): Don't change multibyteness of the result by
1854 concatenating an 8-bit character.
1856 * data.c (Faset): Check newelt by CHECK_CHARACTER. Don't change
1857 multibyteness of the result when newelt is an 8-bit character.
1859 2003-09-29 Dave Love <fx@gnu.org>
1861 * xmenu.c (find_and_call_menu_selection): Make menu_bar_items_used
1864 * xfns.c (DefaultDepthOfScreen, x_encode_text): Remove unused vars.
1866 * xfaces.c (face_numeric_value): Declare dim size_t.
1867 (Finternal_lisp_face_equal_p): Remove unused f.
1869 * xdisp.c (BUILD_CHAR_GLYPH_STRINGS, display_and_set_cursor)
1870 (MATRIX_ROW): Remove unused vars.
1871 (draw_glyphs, x_insert_glyphs, fast_find_position)
1872 (fast_find_position, fast_find_string_pos): Use EMACS_INT for
1875 * regex.c (regex_compile): Remove unused var.
1877 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
1879 * keymap.c (Fset_keymap_parent, map_keymap, Fcopy_keymap)
1880 (Faccessible_keymaps, where_is_internal): Remove unused vars.
1882 * keyboard.c (cancel_hourglass_unwind): Return Qnil.
1884 * frame.c (frame_name_fnn_p): Make len EMACS_INT.
1886 * fileio.c (Fwrite_region): Remove unused var.
1888 * dispnew.c (adjust_frame_glyphs_for_frame_redisplay)
1889 (adjust_frame_glyphs_for_window_redisplay): Remove unused ch_dim.
1891 * composite.c (Fremove_list_of_text_properties): Declare.
1893 * coding.c (inhibit_pre_post_conversion): Removed (unused).
1894 (alloc_destination, produce_chars): Use EMACS_INT for byte/char
1896 (coding_inherit_eol_type): Remove unused attrs.
1897 (detect_coding): Cast arg of detect_eol.
1899 * charset.c (syms_of_charset): Remove unused var p.
1900 (find_charsets_in_text, Ffind_charset_region): Use EMACS_INT for
1903 * casetab.c (set_case_table): Remove unused var.
1905 * window.c (Fdisplay_buffer, Fframe_selected_window): Remove
1908 2003-09-26 Dave Love <fx@gnu.org>
1910 * xterm.c (x_bitmap_mask): Declare.
1912 2003-09-17 Dave Love <fx@gnu.org>
1914 * xterm.c (x_term_init): Fix type error.
1916 * lisp.h: Add Funibyte_char_to_multibyte.
1918 * coding.c (Fread_coding_system): Fix arg of XSETSTRING.
1919 (Fset_coding_system_priority): Doc fix.
1921 * alloc.c: Sync with HEAD version.
1923 * ccl.c (ccl_driver): Fix arg of CHARACTERP.
1925 * indent.c (check_composition): Make start and end EMACS_INT.
1927 * character.c (lisp_string_width): Make ignore and end EMACS_INT.
1929 * xdisp.c (handle_composition_prop, check_point_in_composition):
1930 Make buffer positions EMACS_INT.
1932 * composite.c (find_composition, run_composition_function)
1933 (update_compositions, Ffind_composition_internal): Make buffer
1934 positions EMACS_INT.
1936 * composite.h (find_composition, update_compositions): Make
1937 position args EMACS_INT.
1939 * keyboard.c (adjust_point_for_property): Make beg and end
1942 * intervals.c (get_property_and_range)
1943 * intervals.h (get_property_and_range): Make start and end EMACS_INT.
1945 * unexalpha.c: Don't include varargs.h.
1947 2003-09-16 Dave Love <fx@gnu.org>
1949 * coding.h (ENCODE_UTF_8): New.
1951 * Makefile.in (gtkutil.o): Depend on coding.h.
1953 * coding.c (Fset_coding_system_priority): Doc fix.
1955 2003-09-16 Kenichi Handa <handa@m17n.org>
1957 * fileio.c (Finsert_file_contents): Call setup_coding_system in
1958 the case of auto saving.
1960 2003-09-10 Andreas Schwab <schwab@suse.de>
1962 * chartab.c (map_char_table): Protect `range' from GC.
1963 (map_char_table_for_charset): Likewise.
1965 2003-07-09 Kenichi Handa <handa@m17n.org>
1967 * coding.c (decode_coding_sjis): Check bytes more rigidly.
1969 2003-06-26 Kenichi Handa <handa@m17n.org>
1971 * fileio.c (choose_write_coding_system): Return a decided coding
1973 (Fwrite_region): Set Vlast_coding_system_used to the return value
1974 of choose_write_coding_system.
1976 2003-06-06 Kenichi Handa <handa@m17n.org>
1978 * charset.c (Fset_charset_priority): Pay attention to duplicated
1981 * coding.c (QCcategory): New variable.
1982 (syms_of_coding): Defsym it. Set all elements of
1983 Vcoding_category_table and their symbol values.
1984 (Fset_coding_system_priority): Doc fix. Update symbol qvalues of
1985 coding-category-XXX, and coding-category-list.
1986 (Fdefine_coding_system_internal): Add category in the plist.
1988 2003-06-05 Kenichi Handa <handa@m17n.org>
1990 * callproc.c (Fcall_process): Handle carryover correctly.
1992 * coding.c (decode_coding_iso_2022): Fix handling of invalid
1994 (raw_text_coding_system): Check NILP (coding_system).
1995 (coding_inherit_eol_type): Check NILP (coding_system) and
1997 (consume_chars): Fix for the case of raw-text.
1999 * process.c (read_process_output): Handle carryover correctly.
2001 2003-06-02 Dave Love <fx@gnu.org>
2003 * regex.c (re_search_2): Fix last change.
2005 2003-05-30 Kenichi Handa <handa@m17n.org>
2007 * regex.c (GET_CHAR_BEFORE_2): Check multibyte, not
2008 target_multibyte. Even in a unibyte case, return a converted
2010 (GET_CHAR_AFTER): New macro.
2011 (PATFETCH): Translate via multibyte char.
2012 (HANDLE_UNIBYTE_RANGE): Delete this macro.
2013 (SETUP_MULTIBYTE_RANGE): New macro.
2014 (regex_compile): Setup compiled code so that its multibyteness
2015 matches that of a target. Fix the handling of "[X-YZ]" using
2016 SETUP_MULTIBYTE_RANGE.
2017 (analyse_first) <charset>: For filling fastmap for all multibyte
2018 characters, don't check by BASE_LEADING_CODE_P.
2019 (re_search_2): Don't check RE_TARGET_MULTIBYTE_P (bufp). It is
2020 the same as RE_MULTIBYTE_P (bufp) now.
2021 (mutually_exclusive_p): Check by (! multibyte ||
2023 (TARGET_CHAR_AND_LENGTH): Delete this macro.
2024 (TRANSLATE_VIA_MULTIBYTE): New macro.
2025 (re_match_2_internal): Don't check RE_TARGET_MULTIBYTE_P (bufp).
2026 It is the same as RE_MULTIBYTE_P (bufp) now.
2027 <exactn>: Translate via multibyte.
2028 <anychar>: Fetch a character by RE_STRING_CHAR_AND_LENGTH. Don't
2030 <charset, charset_not>: Fetch a character by
2031 RE_STRING_CHAR_AND_LENGTH. Translate via multibyte.
2032 <duplicate>: Call bcmp_translate with the last arg `multibyte'.
2033 <wordbound, notwordbound, wordbeg, wordend, syntaxspec,
2034 notsyntaxspec, categoryspec, notcategoryspec> Fetch a character
2036 (bcmp_translate): Likewise.
2038 * search.c (compile_pattern): Check the member target_multibyte,
2039 not the member multibyte of buf.
2041 * lread.c (read1): While reading a string, set force_singlebyte
2042 and force_multibyte correctly.
2044 * charset.c (Fset_unibyte_charset): Fix setting up of
2045 unibyte_to_multibyte_table.
2046 (init_charset_once): Likewise.
2048 2003-05-29 Kenichi Handa <handa@m17n.org>
2050 * coding.c (setup_coding_system): If coding has
2051 post-read-conversion or pre-write-conversion, set
2052 CODING_REQUIRE_DECODING_MASK and CODING_REQUIRE_ENCODING_MASK
2054 (decode_coding_gap): Run post-read-conversion if any.
2056 * fileio.c (Finsert_file_contents): Even if we read into a
2057 unibyte buffer, check if we must decode the result or not.
2059 2003-05-29 Kenichi Handa <handa@m17n.org>
2061 * coding.c (make_conversion_work_buffer): Change the work buffer
2062 name to the same one as that of Emacs 21.
2064 2003-05-28 Kenichi Handa <handa@m17n.org>
2066 * coding.h (make_conversion_work_buffer): Prototype adjusted.
2067 (code_conversion_restore): Don't extern it.
2069 * coding.c (detected_mask): Delete unused variable.
2070 (decode_coding_iso_2022): Pay attention to the byte sequence of
2071 CTEXT extended segment, and retain those bytes as is.
2072 (decode_coding_ccl): Delete unused variable `valids'.
2073 (setup_coding_system): Delete unused variable `category'.
2074 (consume_chars): Delete unused variable `category'. Make it work
2075 for non-multibyte case.
2076 (make_conversion_work_buffer): Argument changed.
2077 (saved_coding): Delete unused variable.
2078 (code_conversion_restore): Don't check saved_coding->destination.
2079 (code_conversion_save): New function.
2080 (decode_coding_gap, encode_coding_gap): Call code_conversion_save
2081 instead of record_unwind_protect.
2082 (decode_coding_object, encode_coding_object): Likewise. Recover
2084 (detect_coding_system): Delete unused variable `mask'.
2085 (Fdefine_coding_system_internal): Delete unsed vaiable id;
2087 * fileio.c (kill_workbuf_unwind): New function.
2088 (Finsert_file_contents): On replacing, call
2089 make_conversion_work_buffer with correct args, and call
2090 record_unwind_protect with the first arg kill_workbuf_unwind.
2092 * lisp.h (Fgenerate_new_buffer_name): EXFUN it.
2094 2003-05-20 Kenichi Handa <handa@m17n.org>
2096 * fontset.c (BASE_FONTSET_P): Check FONTSET_BASE, not
2098 (fontset_add): Fix for the case that TO is less than TO1.
2099 (Ffontset_info): Don't use fallback fontset on checking the
2101 (dump_fontset): New function for debugging.
2103 * coding.c (Fdefine_coding_system_internal): Fix for the case that
2104 coding_type is Qcharset.
2106 2003-05-07 Kenichi Handa <handa@m17n.org>
2108 * chartab.c (map_sub_char_table): New argument DEFAULT_VAL.
2109 (map_char_table): Don't inherit the value from the parent on
2110 initializing VAL. Adjusted for the above change.
2112 2003-05-06 Kenichi Handa <handa@m17n.org>
2114 * coding.c (Qsignature, Qendian): Delete these variables.
2115 (syms_of_coding): Don't initialize them.
2116 (CATEGORY_MASK_UTF_16_AUTO): New macro.
2117 (detect_coding_utf_16): Add CATEGORY_MASK_UTF_16_AUTO in
2119 (decode_coding_utf_16): Don't detect BOM here.
2120 (encode_coding_utf_16): Produce BOM if CODING_UTF_16_BOM (coding)
2121 is NOT utf_16_without_bom.
2122 (setup_coding_system): For a coding system of type utf-16, check
2123 if the attribute :endian is Qbig or not (not nil or not), and set
2124 CODING_REQUIRE_DETECTION_MASK if BOM detection is required.
2125 (detect_coding): If coding type is utf-16 and BOM detection is
2126 required, detect it.
2127 (Fdefine_coding_system_internal): For a coding system of type
2128 utf-16, check if the attribute :endian is Qbig or not (not nil or
2131 2003-05-06 Kenichi Handa <handa@m17n.org>
2133 * coding.c (coding_set_source): Fix for the case that the current
2134 buffer is different from coding->src_object.
2135 (decode_coding_object): Don't use the conversion work buffer if
2136 DST_OBJECT is a buffer.
2138 2003-05-04 Dave Love <fx@gnu.org>
2140 * lread.c (read_emacs_mule_char) [len==2]: Index
2141 emacs_mule_charset correctly.
2143 2003-02-16 Dave Love <fx@gnu.org>
2145 * coding.c (Qbig5, Vbig5_coding_system, CATEGORY_MASK_BIG5)
2146 (detect_coding_big5, decode_coding_big5, encode_coding_big5)
2147 (Fdecode_big5_char, Fencode_big5_char): Deleted. (Big5 no longer
2149 (setup_coding_system, coding_category, CATEGORY_MASK_ANY)
2150 (detected_mask): Remove Big5 bits.
2152 2003-04-09 Kenichi Handa <handa@m17n.org>
2154 The following changes are to make the font rescaling facility
2155 compatible with Emacs 21.
2157 * xfaces.c (Vface_font_rescale_alist): Renamed from
2158 Vface_resizing_fonts.
2159 (struct font_name): Rename member resizing_ratio to rescale_ratio.
2160 (font_rescale_ratio): Renamed from font_resizing_ratio.
2161 (split_font_name): Set font->rescale_ratio.
2162 (better_font_p): Pay attention to font->rescale_ratio.
2163 (build_scalable_font_name): Likewise. Change RESX, and RESY
2165 (syms_of_xfaces): Declare Vface_font_rescale_alist as a Lisp
2168 2003-03-28 Kenichi Handa <handa@m17n.org>
2170 * coding.c (Qutf_16_be_nosig, Qutf_16_be, Qutf_16_le_nosig)
2171 (Qutf_16_le): Remove these variables.
2172 (syms_of_coding): Don't DEFSYM them.
2173 (decode_coding_utf_16): Fix handling of BOM.
2174 (encode_coding_utf_16): Fix handling of BOM.
2176 2003-03-14 Kenichi Handa <handa@m17n.org>
2178 * fileio.c (Finsert_file_contents): On replacing, before decoding
2179 the file into the work buffer, set point of the work buffer to the
2182 2003-02-13 Dave Love <fx@gnu.org>
2184 * coding.c (Fcheck_coding_systems_region): Fix type errors.
2186 2003-02-04 Dave Love <fx@gnu.org>
2188 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
2191 2003-01-31 Kenichi Handa <handa@m17n.org>
2193 * xdisp.c (SKIP_GLYPHS): New macro.
2194 (set_cursor_from_row): Pay attention to string display properties.
2196 * category.c (copy_category_entry): Fix for the case that RANGE
2199 * xterm.c (x_encode_char): Call ccl_driver with the last arg Qnil.
2201 * w32term.c (w32_encode_char): Call ccl_driver with the last arg
2204 2003-01-30 Kenichi Handa <handa@m17n.org>
2206 * charset.c (Fcharset_id_internal): New function.
2207 (syms_of_charset): Defsubr it.
2209 * coding.c (decode_coding_ccl, encode_coding_ccl): Call ccl_driver
2210 with the last arg charset_list acquired from coding.
2211 (Fdefine_coding_system_internal): For ccl-based coding system, fix
2212 the attribute coding_attr_ccl_valids.
2214 * coding.h (enum define_coding_ccl_arg_index): Set the first
2215 member coding_arg_ccl_decoder to coding_arg_max.
2217 * ccl.h (ccl_driver): Prototype adjusted.
2219 * ccl.c (CCL_DECODE_CHAR, CCL_ENCODE_CHAR): New macros.
2220 (ccl_driver): New arg CHARSET_LIST. Use the above macros instead
2221 of DECODE_CAHR, ENCODE_CHAR, CHAR_CHARSET.
2222 (Fccl_execute): Call ccl_driver with the last arg Qnil.
2223 (Fccl_execute_on_string): Likewise.
2225 2003-01-11 Kenichi Handa <handa@m17n.org>
2227 * charset.h (ENCODE_CHAR): If the method is SUBSET or SUPERSET,
2230 * charset.c (encode_char): Fix handling of methods SUBSET and
2233 * xterm.c (x_new_fontset): Fix previous change.
2235 2003-01-10 Dave Love <fx@gnu.org>
2237 * composite.c (syms_of_composite): Make composition_hash_table
2240 2003-01-10 Kenichi Handa <handa@m17n.org>
2242 * dispextern.h (check_face_attributes, generate_ascii_font_name)
2243 (font_name_registry): Don't extern them.
2244 (split_font_name_into_vector, build_font_name_from_vector): Extern
2247 * fontset.h (Qfontset): Don't extern it.
2248 (new_fontset_from_font_name): Extern it.
2250 * fontset.c: Give 8 extra slots to fontset objects.
2251 (Qfontset_info): New variable.
2252 (syms_of_fontset): Defsym it.
2253 (FONTSET_FALLBACK): New macro.
2254 (fontset_face): Try also the default fontset.
2255 (make_fontset): Realize a fallback fontset from the default
2257 (generate_ascii_font_name): Moved from xfaces.c. Rewritten by
2258 using split_font_name_into_vector and build_font_name_from_vector.
2259 (Fset_fontset_font): Access the elements of font_spec by enum
2260 FONT_SPEC_INDEX. If font_spec is a string, extract the registry
2261 name by using split_font_name_into_vector.
2262 (Fnew_fontset): If no ASCII font is specified in FONTLIST,
2263 generate a proper font name from the fontset name. Update
2264 Vfontset_alias_alist.
2265 (n_auto_fontsets): New variable.
2266 (new_fontset_from_font_name): New function.
2267 (Ffont_info): Store the information about fonts generated from the
2268 default fontset in the first extra slot of the returned
2271 * xfaces.c (generate_ascii_font_name): Moved to fontset.c.
2272 (font_name_registry): Function deleted.
2273 (split_font_name_into_vector): New function.
2274 (build_font_name_from_vector): New function.
2275 (font_list): The argument REGISTRY is now a list of registry
2277 (choose_face_font): If we are choosing an ASCII font, and ATTRS
2278 specifies an explicit font name, return the name as is. Make a
2279 list of registy names.
2281 * xfns.c (x_set_font, x_create_tip_frame): Adjusted to the change
2283 (Fx_create_frame): Don't call x_new_fontset here. Just use
2284 x_list_fonts to check the existence of fonts.
2286 * xterm.h (x_new_fontset): Prototype adjusted.
2288 * xterm.c (x_new_fontset): Change the arg FONTSETNAME to Lisp
2289 string. Use new_fontset_from_font_name to create a fontset from a
2292 2003-01-07 Dave Love <fx@gnu.org>
2294 * Makefile.in: Fix some dependencies.
2296 * keymap.c (Fapropos_internal): Don't gcpro apropos_predicate but
2297 set it to nil before returning.
2299 * composite.c (update_compositions): Fix type error.
2301 * syntax.c (skip_chars, skip_syntaxes): Fix type errors.
2303 2003-01-07 Kenichi Handa <handa@m17n.org>
2305 * xterm.c (x_new_font): Optimize for the case that the font is
2306 already set for the frame.
2308 2003-01-06 Kenichi Handa <handa@m17n.org>
2310 * chartab.c (char_table_ascii): Check if the char table contents
2311 is sub-char-table or not.
2312 (char_table_set): Fix argument to char_table_ascii.
2313 (char_table_set_range): Likewise.
2315 * coding.c (CATEGORY_MASK_RAW_TEXT): New macro.
2316 (detect_coding_utf_8, detect_coding_utf_16)
2317 (detect_coding_emacs_mule, detect_coding_iso_2022)
2318 (detect_coding_sjis, detect_coding_big5)
2319 (detect_coding_ccl, detect_coding_charset): Change argument MASK
2320 to DETECT_INFO. Update DETECT_INFO and return 1 if the byte
2321 sequence is valid in this coding system. Callers changed.
2322 (MAX_ANNOTATION_LENGTH): New macro.
2323 (ADD_ANNOTATION_DATA): New macro.
2324 (ADD_COMPOSITION_DATA): Argument changed. Callers changed. Call
2325 ADD_ANNOTATION_DATA. The format of annotation data changed.
2326 (ADD_CHARSET_DATA): New macro.
2327 (emacs_mule_char): New argument ID. Callers changed.
2328 (decode_coding_emacs_mule, decode_coding_iso_2022)
2329 (decode_coding_sjis, decode_coding_big5, decode_coding_charset):
2330 Produce charset annotation data in coding->charbuf.
2331 (encode_coding_emacs_mule, encode_coding_iso_2022): Pay attention
2332 to charset annotation data in coding->charbuf.
2333 (setup_coding_system): Add CODING_ANNOTATE_CHARSET_MASK
2334 coding->common_flags if the coding system is iso-2022 based and
2336 (produce_composition): Adjusted for the new annotation data
2338 (produce_charset): New function.
2339 (produce_annotation): Handle charset annotation.
2340 (handle_composition_annotation, handle_charset_annotation): New
2342 (consume_chars): Handle charset annotation. Utilize the above two
2344 (encode_coding_object): If SRC_OBJECT and DST_OBJECT are the same
2345 buffer, get the deleted text as a string and set
2346 coding->src_object to that string.
2347 (detect_coding, detect_coding_system): Use the new struct
2348 coding_detection_info.
2350 * coding.h (struct coding_detection_info): New structure.
2351 (struct coding_system): Prototype of the member `detector'
2353 (CODING_ANNOTATE_CHARSET_MASK): New macro.
2355 2003-01-06 Kenichi Handa <handa@m17n.org>
2357 * insdel.c (insert_from_gap): Fix argument to offset_intervals.
2359 2003-01-03 Dave Love <fx@gnu.org>
2361 * keymap.c (apropos_predicate, apropos_accumulate): Declare
2363 (Fapropos_internal): Don't gcpro apropos_accumulate. Set result
2364 to new local and nullify apropos_accumulate before returning.
2365 (syms_of_keymap): Staticpro and initialize apropos_accumulate.
2367 2002-12-05 Kenichi Handa <handa@m17n.org>
2369 * charset.c (Fdefine_charset_internal): Setup charset.fast_map
2372 2002-11-26 Dave Love <fx@gnu.org>
2374 * fns.c (Flanginfo): Call synchronize_system_time_locale.
2376 2002-11-07 Kenichi Handa <handa@m17n.org>
2378 The following changes are to make character composition happen
2379 automatically on displaying.
2381 * Makefile.in (lisp, shortlisp): Add composite.elc
2383 * composite.h (Qauto_composed, Vauto_composition_function,
2384 Qauto_composition_function): Extern them.
2386 * composite.c (Vcomposition_function_table,
2387 Qcomposition_function_table): Delete variables.
2388 (Qauto_composed, Vauto_composition_function,
2389 Qauto_composition_function): New variables.
2390 (run_composition_function): Don't call
2391 compose-chars-after-function.
2392 (update_compositions): Clear `auto-composed' text property.
2393 (compose_chars_in_text): Delete this function.
2394 (syms_of_composite): Staticpro Qauto_composed and
2395 Qauto_composition_function. Declare Vauto_composition_function as
2398 * dispextern.h (enum prop_idx): Add member AUTO_COMPOSED_PROP_IDX.
2400 * xdisp.c (it_props): Add an entry for Qauto_composed.
2401 (handle_auto_composed_prop): New function.
2403 * xselect.c (selection_data_to_lisp_data): Don't call
2404 compose_chars_in_text.
2406 2002-11-06 Dave Love <fx@gnu.org>
2408 * keyboard.c (read_char): Modify checking around use of
2409 Vkeyboard_translate_table.
2411 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
2414 2002-11-06 Kenichi Handa <handa@m17n.org>
2416 * coding.c (decode_coding_utf_8): When eol_type is Qdos, handle
2417 the case that the last byte is '\r' correctly.
2418 (decode_coding_emacs_mule): Likewise.
2419 (decode_coding_iso_2022): Likewise.
2420 (decode_coding_sjis): Likewise.
2421 (decode_coding_big5): Likewise.
2422 (decode_coding_charset): Likewise.
2423 (produce_chars): Likewise.
2424 (decode_coding): Flushing out the unprocessed data correctly.
2425 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK bit of
2428 2002-10-31 Dave Love <fx@gnu.org>
2430 * xterm.c (XTread_socket): Fix changes for defined keysyms. Add
2432 (xaw_scroll_callback): Revert last change.
2434 2002-10-30 Kenichi Handa <handa@m17n.org>
2436 * charset.c (Fset_charset_priority): Update
2437 Viso_2022_charset_list.
2439 2002-10-29 Kenichi Handa <handa@m17n.org>
2441 * xfaces.c (Vface_resizing_fonts): New variable.
2442 (struct font_name): New member `resizing_ratio'.
2443 (font_resizing_ratio): New function.
2444 (split_font_name): Set font->resizing_ratio.
2445 (better_font_p): Pay attention to font->resizing_ratio.
2446 (build_scalable_font_name): Likewise. Don't change POINT_SIZE,
2447 RESX, and RESY fields.
2448 (try_alternative_families): Try scalable fonts if
2449 Vscalable_fonts_allowed is not Qt.
2450 (syms_of_xfaces): Declare Vface_resizing_fonts as a Lisp variable.
2452 2002-10-29 Dave Love <fx@gnu.org>
2454 * xterm.c (xaw_scroll_callback): Cast correctly.
2456 2002-10-28 Dave Love <fx@gnu.org>
2458 * keyboard.c (lispy_accent_codes, lispy_accent_keys): Extend.
2459 (lispy_kana_keys): Comment out.
2460 (make_lispy_event) [XK_kana_A]: Comment out.
2462 * xterm.c (xaw_scroll_callback): Cast call_data.
2463 (XTread_socket): Deal with ASCII keysyms.
2464 (syms_of_xterm) <Vx_keysym_table>: Fix args of make_hash_table.
2466 2002-10-27 Dave Love <fx@gnu.org>
2468 * xterm.c (Vx_keysym_table): New.
2469 (syms_of_xterm): Initialize it.
2470 (XTread_socket): Use it.
2471 From head: Eliminate incorrect optimization that tried to avoid
2472 decoding the output of X*LookupString.
2473 (x_get_font_repertory): Delete charset declaration.
2475 2002-10-16 Kenichi Handa <handa@m17n.org>
2477 * coding.c (detect_coding): Fix previous change.
2478 (detect_coding_charset): If only ASCII bytes are found, return 0.
2479 (detect_coding_system): Fix previous change.
2480 (Fdefine_coding_system_internal): Setup CODING_ATTR_ASCII_COMPAT
2483 2002-10-15 Dave Love <fx@gnu.org>
2485 * coding.c (Fcheck_coding_system): Doc fix.
2487 * editfns.c (Finsert_byte): Return a proper value.
2489 2002-10-14 Kenichi Handa <handa@m17n.org>
2491 * coding.c (decode_coding): Fix args to translate_chars. Pay
2492 attention to Vstandard_translation_table_for_decode.
2493 (encode_coding): Fix args to translate_chars. Pay attention to
2494 Vstandard_translation_table_for_encode.
2496 * data.c (Faset): Check NEWELT by ASCII_CHAR_P, not by
2499 * editfns.c (general_insert_function): Check VAL by ASCII_CHAR_P,
2500 not by SINGLE_BYTE_CHAR_P.
2502 * fns.c (concat): Check CH by ASCII_CHAR_P, not by
2505 * insdel.c (copy_text): Check C by ASCII_CHAR_P, not by
2508 * keymap.c (Ftext_char_description): Check C by ASCII_CHAR_P, not
2509 by SINGLE_BYTE_CHAR_P.
2511 * search.c (Freplace_match): Check C by ASCII_CHAR_P, not by
2514 2002-10-14 Dave Love <fx@gnu.org>
2516 * fns.c (Fstring_as_multibyte, Fstring_to_multibyte): Doc fix.
2518 2002-10-10 Dave Love <fx@gnu.org>
2520 * fns.c (Flanginfo): Fix typo.
2522 * unexelf.c (unexec): Make last change conditional on Irix 6.5.
2524 2002-10-10 Kenichi Handa <handa@m17n.org>
2526 * coding.c (detect_coding_utf_8): Check incomplete byte sequence.
2527 Don't update *mask when correctly detected.
2528 (detect_coding_utf_16): Likewise.
2529 (detect_coding_emacs_mule): Likewise.
2530 (detect_coding_iso_2022): Likewise.
2531 (detect_coding_sjis): Likewise.
2532 (detect_coding_big5): Likewise.
2533 (detect_coding_ccl): Likewise.
2534 (decode_coding_sjis): Fix decoding of katakana-jisx0201.
2535 (detect_eol): Delete the argument CODING, and add the argument
2537 (detect_coding): Adjusted for the changes above.
2538 (detect_coding_system): Likewise.
2540 2002-10-09 Kenichi Handa <handa@m17n.org>
2542 * character.c (char_string): Renamed from
2543 char_string_with_unification. Pay attention to
2545 (string_char): Renamed from string_char.
2547 * character.h (CHAR_STRING): Call char_string if C is greater than
2549 (CHAR_STRING_ADVANCE): Likewise.
2550 (STRING_CHAR): Call string_char instead of
2551 string_char_with_unification.
2552 (STRING_CHAR_AND_LENGTH): Likewise.
2553 (STRING_CHAR_ADVANCE): Likewise.
2555 2002-10-09 Dave Love <fx@gnu.org>
2557 * coding.c (decode_coding_utf_8): Treat surrogates as invalid.
2559 2002-10-07 Kenichi Handa <handa@m17n.org>
2561 * keymap.c (push_key_description): Pay attention to
2564 * regex.c (re_search_2): Fix for the case of unibyte buffer.
2566 2002-10-06 Dave Love <fx@gnu.org>
2568 * charset.c (define_charset_internal): Rename `supprementary'.
2570 * Makefile.in (lisp, shortlisp): Remove latin-N.
2572 2002-10-05 Dave Love <fx@gnu.org>
2574 * xfns.c (x_window, x_window): Use use_xim.
2576 * xterm.c (use_xim): Initialize.
2577 (xim_open_dpy, xim_initialize, xim_close_dpy): Use use_xim.
2578 (x_term_init): Maybe set use_xim.
2580 * xterm.h (use_xim) [HAVE_X_I18N]: Declare.
2582 2002-10-01 Kenichi Handa <handa@m17n.org>
2584 * search.c (search_buffer): Fix case-fold-search of multibyte
2586 (boyer_moore): Rename the last argument to char_high_bits.
2588 2002-09-27 Kenichi Handa <handa@m17n.org>
2590 * xdisp.c (display_string): Fix for the case of zero width glyph.
2592 * xfns.c (x_set_font): Change the error message of the case that
2593 x_new_fontset returns Qt.
2595 * xfaces.c (set_lface_from_font_name): Reject the default fontset.
2596 (Finternal_set_lisp_face_attribute): Use signal_error for the
2597 error of invalid fontset.
2599 * xterm.c (x_new_fontset): If FONTSETNAME specifies the default
2602 2002-09-19 Kenichi Handa <handa@m17n.org>
2604 * regex.c (re_search_2): Fix previous change.
2606 2002-09-18 Kenichi Handa <handa@m17n.org>
2608 * syntax.c (skip_syntaxes): Fix previous change.
2610 2002-09-13 Kenichi Handa <handa@m17n.org>
2612 * syntax.c (skip_chars): Fix previous change.
2613 (skip_syntaxes): Fix previous change.
2615 2002-09-06 Dave Love <fx@gnu.org>
2617 * config.in: Restore it.
2619 2002-09-05 Dave Love <fx@gnu.org>
2621 * config.in: Removed (now auto-generated).
2623 * s/usg5-4.h: Fix last change.
2625 * unexelf.c (unexec): Make .got handling not SGI-specific.
2627 * syntax.c (syms_of_syntax) <multibyte-syntax-as-symbol>: Doc fix.
2629 * regex.c: Use `ifdef HAVE_ALLOCA_H', not `if HAVE_ALLOCA_H'.
2631 * keyboard.c (read_key_sequence): Fix type error.
2633 * buffer.c (Fset_buffer_multibyte, Fset_buffer_multibyte): Fix
2636 * fontset.c (fontset_add): Return Lisp_Object.
2638 2002-09-03 Dave Love <fx@gnu.org>
2640 * charset.h (charset_ordered_list_tick): Declare extern.
2642 2002-09-03 Kenichi Handa <handa@m17n.org>
2644 The following changes (and some of 2002-08-20 changes of mine) are
2645 for handling syntax, category, and case conversion for unibyte
2646 characters by converting them to multibyte on the fly. With these
2647 changes, we don't have to setup syntax and case tables for unibyte
2648 characters in each language environment.
2650 * abbrev.c (Fexpand_abbrev): Convert a unibyte character to
2651 multibyte if necessary.
2653 * bytecode.c (Fbyte_code): Likewise.
2655 * character.h (LEADING_CODE_LATIN_1_MIN)
2656 (LEADING_CODE_LATIN_1_MAX): New macros.
2657 (unibyte_to_multibyte_table): Extern it.
2658 (unibyte_char_to_multibyte): New macro.
2659 (MAKE_CHAR_MULTIBYTE): Use unibyte_to_multibyte_table.
2660 (CHAR_LEADING_CODE): New macro.
2661 (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE): New macro.
2663 * character.c (unibyte_to_multibyte_table): New variable.
2664 (unibyte_char_to_multibyte): Move to character.h and defined as
2666 (multibyte_char_to_unibyte): If C is an eight-bit character,
2667 convert it to the corresponding byte value.
2669 * charset.c (Fset_unibyte_charset): If the dimension of CHARSET is
2670 not 1, singals an error. Update the elements of
2671 unibyte_to_multibyte_table.
2672 (init_charset_once): Initialize unibyte_to_multibyte_table.
2673 (syms_of_charset): Define the charset `iso-8859-1'.
2675 * casefiddle.c (casify_object): Fix previous change.
2677 * cmds.c (internal_self_insert): In a multibyte buffer, insert C
2678 as is without converting it to unibyte. In a unibyte buffer,
2679 convert C to multibyte before checking the syntax.
2681 * lisp.h (unibyte_char_to_multibyte): Extern deleted.
2683 * minibuf.c (Fminibuffer_complete_word): Use the macro
2684 FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE.
2686 * regex.h (struct re_pattern_buffer): New member target_multibyte.
2688 * regex.c (RE_TARGET_MULTIBYTE_P): New macro.
2689 (GET_CHAR_BEFORE_2): Check target_multibyte, not multibyte. If
2690 that is zero, convert an eight-bit char to multibyte.
2691 (MAKE_CHAR_MULTIBYTE, CHAR_LEADING_CODE): New dummy new macros for
2693 (PATFETCH): Convert an eight-bit char to multibyte.
2694 (HANDLE_UNIBYTE_RANGE): New macro.
2695 (regex_compile): Setup the compiled pattern for multibyte chars
2696 even if the given regex string is unibyte. Use PATFETCH_RAW
2697 instead of PATFETCH in many places. To handle `charset'
2698 specification of unibyte, call HANDLE_UNIBYTE_RANGE. Use bitmap
2699 only for ASCII chars.
2700 (analyse_first) <exactn>: Simplified because the compiled pattern
2702 <charset_not>: Setup fastmap from bitmap only for ASCII chars.
2703 <charset>: Use CHAR_LEADING_CODE to get leading codes.
2704 <categoryspec>: If multibyte, setup fastmap only for ASCII chars
2706 (re_compile_fastmap) [emacs]: Call analyse_first with the arg
2708 (re_search_2) In emacs, set the locale variable multibyte to 1,
2709 otherwise to 0. New local variable target_multibyte. Check it
2710 to decide the multibyteness of STR1 and STR2. If
2711 target_multibyte is zero, convert unibyte chars to multibyte
2712 before translating and checking fastmap.
2713 (TARGET_CHAR_AND_LENGTH): New macro.
2714 (re_match_2_internal): In emacs, set the locale variable multibyte
2715 to 1, otherwise to 0. New local variable target_multibyte. Check
2716 it to decide the multibyteness of STR1 and STR2. Use
2717 TARGET_CHAR_AND_LENGTH to fetch a character from D.
2718 <charset, charset_not>: If multibyte is nonzero, check fastmap
2719 only for ASCII chars. Call bcmp_translate with
2720 target_multibyte, not with multibyte.
2721 <begline>: Declare the local variable C as `unsigned'.
2722 (bcmp_translate): Change the last arg name to target_multibyte.
2724 * search.c (compile_pattern_1): Don't adjust the multibyteness of
2725 the regexp pattern and the matching target. Set cp->buf.multibyte
2726 to the multibyteness of the regexp pattern. Set
2727 cp->but.target_multibyte to the multibyteness of the matching
2729 (wordify): Use FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE instead of
2730 FETCH_STRING_CHAR_ADVANCE.
2731 (Freplace_match): Convert unibyte chars to multibyte.
2733 * syntax.c (char_quoted): Use FETCH_CHAR_AS_MULTIBYTE to convert
2734 unibyte chars to multibyte.
2735 (back_comment): Likewise.
2736 (scan_words): Likewise.
2737 (skip_chars): The arg syntaxp is deleted, and the code for
2738 handling syntaxes is moved to skip_syntaxes. Callers changed.
2739 Fix the case that the multibyteness of STRING and the current
2740 buffer doesn't match.
2741 (skip_syntaxes): New function.
2742 (SYNTAX_WITH_MULTIBYTE_CHECK): Check C by ASCII_CHAR_P, not by
2744 (Fforward_comment): Use FETCH_CHAR_AS_MULTIBYTE to convert unibyte
2746 (scan_lists): Likewise.
2747 (Fbackward_prefix_chars): Likewise.
2748 (scan_sexps_forward): Likewise.
2750 2002-08-23 Kenichi Handa <handa@m17n.org>
2752 * xfaces.c (QCfontset): New variable.
2753 (LFACE_FONTSET): New macro.
2754 (check_lface_attrs): Check also LFACE_FONTSET_INDEX.
2755 (set_lface_from_font_name): Setup LFACE_FONTSET (lface).
2756 (Finternal_set_lisp_face_attribute): Handle QCfontset.
2757 (Finternal_get_lisp_face_attribute): Likewise.
2758 (lface_same_font_attributes_p): Fix checking of LFACE_FONT_INDEX,
2759 check also LFACE_FONTSET_INDEX.
2760 (face_fontset): Check attrs[LFACE_FONTSET_INDEX], not
2761 attrs[LFACE_FONT_INDEX].
2762 (syms_of_xfaces): Intern and staticpro QCfontset.
2764 * dispextern.h (enum lface_attribute_index): New member
2765 LFACE_FONTSET_INDEX.
2767 * fns.c (base64_encode_1): Handle eight-bit chars correctly.
2769 2002-08-21 Kenichi Handa <handa@m17n.org>
2771 * coding.c (coding_set_destination): Fix coding->destination for
2772 the case converting a region.
2773 (encode_coding_utf_8): Encode eight-bit chars as single byte.
2774 (encode_coding_object): Fix coding->dst_pos and
2775 coding->dst_pos_byte for the case converting a region.
2777 * insdel.c (insert_from_gap): Make it work even if PT != GTP.
2779 * character.h (BYTE8_STRING): New macro.
2781 * fns.c (base64_decode_1): Insert eight-bit chars correctly.
2783 2002-08-20 Kenichi Handa <handa@m17n.org>
2785 * xdisp.c (get_next_display_element): Don't display unibyte 8-bit
2786 characters by octal form.
2788 * abbrev.c (Fexpand_abbrev): Fix for the multibyte case.
2790 * buffer.h (_fetch_multibyte_char_len): Extern deleted.
2791 (FETCH_MULTIBYTE_CHAR): Don't use _fetch_multibyte_char_len.
2792 (BUF_FETCH_MULTIBYTE_CHAR): Likewise.
2793 (FETCH_CHAR_AS_MULTIBYTE): New macro.
2795 * casetab.c (set_canon, set_identity, shuffle): Simplified.
2797 * casefiddle.c (casify_object): Simplified. Handle the case that
2798 the case conversion change the byte length.
2799 (casify_region): Likewise
2801 * character.h (MAKE_CHAR_UNIBYTE, MAKE_CHAR_MULTIBYTE): New
2804 * character.c (_fetch_multibyte_char_len): This variable deleted.
2805 (syms_of_character): Setup Vprintable_chars.
2807 * editfns.c (Fchar_equal): Fix for the unibyte case.
2808 (Finsert_byte): New function.
2809 (syms_of_editfns): Defsubr it.
2811 * keyboard.c (read_key_sequence): Use ~CHAR_MODIFIER_MASK instead
2812 of direct code 0x3ffff.
2814 * search.c (Freplace_match): Fix for the unibyte case.
2816 2002-08-19 Kenichi Handa <handa@m17n.org>
2818 * lread.c (safe_to_load_p): Fix the logic.
2820 * syntax.c (scan_words): Don't treat characters belonging to
2821 different scripts as constituting a word.
2823 * editfns.c (Fformat): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
2825 * fontset.c (Fset_fontset_font): Treat `ascii' as charset, not
2828 * emacs.c (main): In the case of --unibyte, instead of aborting on
2829 finding non-empty buffer, make it unibyte.
2831 2002-08-18 Kenichi Handa <handa@m17n.org>
2833 * xterm.c (x_new_fontset): Call `create-fontset-from-ascii-font'
2834 to create a fontset.
2836 2002-08-18 Dave Love <fx@gnu.org>
2838 * character.c (Funibyte_char_to_multibyte): Doc fix.
2840 * xfns.c [HAVE_STDLIB_H]: Fix last change.
2842 2002-08-15 Kenichi Handa <handa@m17n.org>
2844 * fontset.c (fontset_add): Make the type `int'.
2845 (fontset_id_valid_p): Define it if FONTSET_DEBUG is defined.
2847 * character.c (unibyte_char_to_multibyte): Refer to
2848 charset_unibyte, not charset_primary.
2849 (multibyte_char_to_unibyte): Likewise.
2850 (Funibyte_char_to_multibyte): Likewise.
2852 * charset.h: (charset_unibyte): Extern it instead of
2855 * charset.c (charset_unibyte): Renamed from charset_primary.
2856 (Funibyte_charset): Renamed from Fprimary_charset.
2857 (Fset_unibyte_charset): Renamed from Fset_primary_charset.
2858 (syms_of_charset): Adjusted for the above changes.
2860 * w32term.c (x_produce_glyphs): Use ASCII_CHAR_P, not
2861 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
2862 it->multibyte_p is zero.
2864 * lisp.h (nonascii_insert_offset, Vnonascii_translation_table):
2867 2002-08-08 Kenichi Handa <handa@m17n.org>
2869 * coding.c (Fdefine_coding_system_internal): Fix category setting
2870 for a coding system of type iso-2022.
2872 2002-08-02 Kenichi Handa <handa@m17n.org>
2874 * fontset.h (FS_LOAD_FONT): Call fs_load_font with the arg CHARSET
2877 2002-08-01 Kenichi Handa <handa@m17n.org>
2879 * syntax.c (Vnext_word_boundary_function_table): New variable.
2880 (syms_of_syntax): Declare it as a Lisp variable.
2881 (scan_words): Call functions in Vnext_word_boundary_function_table
2884 * xterm.c (x_load_font): Initialize fontp->fontset to -1.
2886 * fontset.c (fs_load_font): If fontp->charset is not negative,
2887 return fontp without setting its members.
2889 2002-07-31 Dave Love <fx@gnu.org>
2891 * config.in: Generated with autoheader.
2893 * xfns.c [HAVE_STDLIB_H]: Change logic (instead of fixing typo).
2895 * m/sparc.h (HAVE_ALLOCA): Delete.
2897 * s/irix6-5.h: Don't include strings.h.
2898 (bcopy, bzero, bcmp): Don't undef.
2900 * s/irix6-0.h (bcopy, bzero, bcmp): Don't undef.
2902 * s/usg5-4.h (NO_SIOCTL_H): Don't define.
2903 (TIOCSIGSEND): Don't test IRIX6.
2904 (bcopy, bzero, bcmp): Define conditionally.
2906 2002-07-31 Kenichi Handa <handa@m17n.org>
2908 * buffer.c (Qas, Qmake, Qto): New variables.
2909 (Fset_buffer_multibyte): New optional arg METHOD. Caller changed.
2910 (syms_of_buffer): Intern and staticpro Qas, Qmake, and Qto.
2912 * callproc.c (Fcall_process): Don't call insert_1_both directly if
2913 we are inserting a process output into a multibyte buffer.
2915 * character.h (CHAR_TO_BYTE8): If C is not eight-bit char, call
2916 multibyte_char_to_unibyte.
2918 * character.c (Funibyte_char_to_multibyte): If C can't be decoded
2919 by the primary charset, make it eight-bit char.
2920 (Fmultibyte_char_to_unibyte): Call CHAR_TO_BYTE8.
2922 * charset.c: (charset_eight_bit, Qeight_bit_control): New
2924 (charset_8_bit__control, charset_8_bit_graphic,
2925 Qeight_bit_control, Qeight_bit_graphic): These variables deleted.
2926 (define_charset_internal): New function.
2927 (syms_of_charset): Call define_charset_internal for pre-defined
2930 * charset.h (charset_8_bit): Extern it.
2932 * coding.c (make_conversion_work_buffer): Adjusted for the change
2933 of Fset_buffer_multibyte.
2934 (encode_coding_raw_text): Increment p0 in the loop.
2936 * lisp.h (Fset_buffer_multibyte): Prototype adjusted.
2938 * xdisp.c (setup_echo_area_for_printing, set_message_1): Adjusted
2939 for the change of Fset_buffer_multibyte.
2941 * fns.c (Fstring_to_multibyte): New function.
2942 (syms_of_fns): Declare Fstring_to_multibyte as Lisp subroutine.
2944 2002-07-30 Dave Love <fx@gnu.org>
2946 * xfns.c (x_put_x_image): Declare args.
2948 * xfaces.c (font_name_registry, choose_face_font): Delete unused
2950 (try_font_list): Declare an arg.
2952 * xdisp.c (message2_nolog, set_message): Declare an arg.
2954 * terminfo.c (tparam): Declare an arg. Use P_ to declare tparm.
2956 * syntax.c (scan_sexps_forward): Declare an arg.
2958 * scroll.c (calculate_scrolling, calculate_direct_scrolling):
2961 * lisp.h (Fnew_fontset): Declare.
2963 * keymap.c (push_key_description): Call CHARACTERP correctly.
2965 * fontset.c (fontset_add): Declare args. Call make_number
2967 (face_for_char): Delete unused vars.
2968 (Fset_fontset_font): Doc fix. Delete unused vars.
2970 * doc.c (Fsubstitute_command_keys): Delete unused vars.
2972 * composite.c (update_compositions): Declare arg.
2974 * cm.c (calccost, cmgoto): Declare args.
2976 * charset.c: Remove `emacs' conditional. Doc fixes.
2977 (map_char_table_for_charset): Declare.
2979 * character.c (syms_of_character) <translation-table-vector>: Doc
2982 * ccl.c: Remove `emacs' conditional. Include hash table stuff
2985 2002-07-26 Kenichi Handa <handa@m17n.org>
2987 The following changes are to allow specifying multiple font
2988 patterns for a character range (specified by script or charset).
2990 * Makefile.in (abbrev.o): Depend on syntax.h.
2991 (xfaces.o): Depend on charset.h.
2993 * alloc.c (Fmake_string): Use ASCII_CHAR_P, not
2996 * ccl.c (Fccl_execute_on_string): Add `const' to local variables.
2998 * character.h (Vchar_script_table): Extern it.
3000 * character.c (Vscript_alist): This variable deleted.
3001 (Vchar_script_table, Qchar_script_table): New variable.
3002 (syms_of_character): Declare Vchar_script_table as a lisp variable
3005 * chartab.c (Fmake_char_table): Doc fixed. If PURPOSE doesn't
3006 have property char-table-extra-slots, make no extra slot.
3008 * dispextern.h (struct face): Member `charset' deleted.
3009 (FACE_SUITABLE_FOR_CHAR_P): Use ASCII_CHAR_P, not
3011 (FACE_FOR_CHAR): Likewise.
3012 (choose_face_font, lookup_non_ascii_face, font_name_registry): Add
3014 (lookup_face, lookup_named_face, lookup_derived_face): Prototype
3016 (generate_ascii_font_name): Renamed from generate_ascii_font.
3018 * fontset.h (get_font_repertory_func): New prototype.
3019 (make_fontset_for_ascii_face, fs_load_font): Prototypes fixed.
3020 (FS_LOAD_FONT): Call fs_load_font with the 3rd arg charset_ascii.
3022 * fontset.c (Qprepend, Qappend): New variables.
3023 (FONTSET_CHARSET_ALIST, FONTSET_FACE_ALIST): These macros deleted.
3024 (FONTSET_NOFONT_FACE, FONTSET_REPERTORY): New macros.
3025 (FONTSET_REF): Optimize if FONTSET is Vdefault_fontset.
3026 (FONTSET_REF_AND_RANGE, FONTSET_ADD): New macros.
3027 (fontset_ref_and_range, fontset_add, reorder_font_vector)
3028 (load_font_get_repertory): New functions.
3029 (fontset_set): This function deleted.
3030 (fontset_face): New arg FACE. Return face ID, not face.
3031 Completely re-written to handle new fontset structure. Caller
3033 (free_face_fontset): Use ASET istead of AREF (X) = Y.
3034 (face_for_char): Don't call lookup_face.
3035 (make_fontset_for_ascii_face): New arg FACE.
3036 (fs_load_font): New arg CHARSET_ID. Don't check
3037 Vfont_encoding_alist here.
3038 (find_font_encoding): New function.
3039 (list_fontsets): Use STRINGP, not ! NILP.
3040 (accumulate_script_ranges): New function.
3041 (Fset_fontset_font, Fnew_fontset, Ffontset_info): Completely
3042 re-written to handle new fontset structure.
3043 (Ffontset_font): Return a copy of element.
3044 (syms_of_fontset): Define symbols Qprepend and Qappend. Fix
3045 docstring of font-encoding-alist.
3047 * lisp.h (CHAR_TABLE_REF): Remove unnecessary check (IDX >= 0).
3048 (Fset_fotset_font): Fix arguments to 5.
3050 * msdos.c (XMenuActivate): Adjuted for the change of
3051 lookup_derived_face.
3053 * xdisp.c (message_dolog, set_message_1, extend_face_to_end_of_line):
3054 Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
3055 (highlight_trailing_whitespace): Adjusted for the change of
3058 * xfaces.c: Include charset.h.
3059 (load_face_font): Argument C deleted. Caller changed.
3060 (generate_ascii_font_name): Renamed from generate_ascii_font.
3061 (font_name_registry): New function.
3062 (cache_face): Store ascii faces before non-ascii faces in buckets.
3063 (lookup_face): Arguments C and BASE_FACE deleted. Caller changed.
3064 Lookup only ascii faces.
3065 (lookup_non_ascii_face): New function.
3066 (lookup_named_face): Argument C deleted. Caller changed.
3067 (lookup_derived_face): Argument C deleted. Caller changed.
3068 (try_font_list): New arg PATTERN. Caller changed. If PATTERN is
3069 a string, just call font_list with it.
3070 (choose_face_font): Arguments FACE and C deleted. New arg
3071 FONT_SPEC. Caller changed.
3072 (realize_face): Arguments C and BASE_FACE deleted. Caller
3073 (realize_x_face): Likewise.
3074 (realize_non_ascii_face): New function.
3075 (realize_x_face): Call load_face_font here.
3076 (realize_tty_face): Argument C deleted. Caller changed.
3077 (compute_char_face): If CH is not ascii, call FACE_FOR_CHAR to
3079 (dump_realized_face): Don't print charset of FACE.
3081 * xfns.c (x_set_font): Always call x_new_fontset and
3082 store_frame_parameter.
3083 (Fx_create_frame): Call x_new_fontset, not x_new_font.
3084 (syms_of_xfns): Set get_font_repertory_func to
3085 x_get_font_repertory.
3087 * xterm.h (x_get_font_repertory): Extern it.
3089 * xterm.c (x_produce_glyphs): Use ASCII_CHAR_P, not
3090 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
3091 it->multibyte_p is zero.
3092 (XTread_socket): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
3093 (x_new_fontset): If FONTSETNAME doesn't match any existing
3094 fontsets, create a new one.
3095 (x_get_font_repertory): New function.
3097 2002-07-25 Kenichi Handa <handa@m17n.org>
3099 * coding.c (Ffind_coding_systems_region_internal): Detect an
3100 ASCII only string correctly.
3102 * lread.c (Fload): Don't load with Qload_force_doc_strings t if
3105 2002-07-24 Kenichi Handa <handa@m17n.org>
3107 * lread.c: Include "coding.h".
3108 (Qget_emacs_mule_file_char, Qload_force_doc_strings,
3109 load_each_byte, unread_char): New variables.
3110 (readchar_backlog): This variable deleted.
3111 (readchar): Return a character unless load_each_byte is nonzero.
3112 Handle the case that readcharfun is Qget_emacs_mule_file_char or a
3113 cons. If unread_char is not -1, simply return it.
3114 (unreadchar): Handle the case that readcharfun is
3115 Qget_emacs_mule_file_char or a cons. Set unread_char if
3117 (read_multibyte): This function deleted.
3118 (readbyte_for_lambda, readbyte_from_file, readbyte_from_string)
3119 (read_emacs_mule_char): New functions.
3120 (Fload): Even if the file doesn't have the extention ".elc", if
3121 safe_to_load_p returns a positive version number, assume that the
3122 file contains bytecompiled code. If the version is less than 22,
3123 load the file while decoding multibyte sequences by emacs-mule.
3124 (readevalloop): Don't use readchar_backlog.
3125 (Fread): Likewise. Pay attention to the case that STREAM is a
3127 (Fread_from_string): Pay attention to the case that STREAM is a
3129 (read_escape): The arg BYTEREP deleted.
3130 (read1): Set load_each_byte to 1 temporarily while handling
3131 #@NUMBER. Don't call read_multibyte.
3132 (read_vector): Call Fread with a cons. If readcharfun is
3133 Qget_emacs_mule_file_char, decode the read string by emacs-mule.
3134 (read_list): If doc_reference is 2, make the cdr part string as
3136 (syms_of_lread): Intern and staticpro Qget_emacs_mule_file_char
3137 and Qload_force_doc_strings.
3139 2002-07-23 Kenichi Handa <handa@m17n.org>
3141 * xdisp.c (face_before_or_after_it_pos): Call
3142 FETCH_MULTIBYTE_CHAR with byte postion, not char position.
3144 2002-07-22 Kenichi Handa <handa@m17n.org>
3146 * character.h (TRAILING_CODE_P): New macro.
3147 (MAYBE_UNIFY_CHAR): Adjusted for the change of Funify_charset.
3148 (string_char_with_unification): Fix prototype.
3149 (Vscript_alist): Extern it.
3151 * character.c (Vscript_alist): New variable.
3152 (string_char_with_unification): Add `const' to local variables.
3153 (str_as_unibyte): Likewise.
3154 (string_escape_byte8): Likewise.
3155 (syms_of_character): Declare script-alist as a Lisp variable.
3157 * charset.h (Vcharset_ordered_list): Extern it.
3158 (charset_ordered_list_tick): Extern it.
3159 (EMACS_MULE_LEADING_CODE_PRIVATE_11)
3160 (EMACS_MULE_LEADING_CODE_PRIVATE_12)
3161 (EMACS_MULE_LEADING_CODE_PRIVATE_21)
3162 (EMACS_MULE_LEADING_CODE_PRIVATE_22): New macros
3163 (Funify_charset): Adjusted for the change of Funify_charset.
3165 * charset.c (charset_ordered_list_tick): New variable.
3166 (Fdefine_charset_internal): Increment charset_ordered_list_tick.
3167 (Funify_charset): New optional arg DEUNIFY. If it is non-nil,
3168 deunify intead of unify a charset.
3169 (string_xstring_p): Add `const' to local variables.
3170 (find_charsets_in_text): Add `const' to arguemnts and local
3172 (encode_char): Adjusted for the change of Funify_charset. Fix
3173 detecting of invalid code.
3174 (Fset_charset_priority): Increment charset_ordered_list_tick.
3175 (Fmap_charset_chars): Fix handling of default value for FROM_CODE
3178 * coding.c (LEADING_CODE_PRIVATE_11, LEADING_CODE_PRIVATE_12)
3179 (LEADING_CODE_PRIVATE_21, LEADING_CODE_PRIVATE_22): Macros
3180 deleted. Callers changed to use
3181 EMACS_MULE_LEADING_CODE_PRIVATE_11, etc.
3182 (decode_coding_ccl): Add `const' to local variables.
3183 (consume_chars): Likewise.
3184 (Ffind_coding_systems_region_internal): Likewise.
3185 (Fcheck_coding_systems_region): Likewise.
3187 * print.c (print_object): Use octal form for printing the
3188 contents of a bool vector.
3190 2002-07-18 Dave Love <fx@gnu.org>
3192 * lread.c (Fload) <!load_dangerous_libraries>: Don't leak fd.
3193 <version == 20>: Refuse to load.
3195 2002-07-17 Dave Love <fx@gnu.org>
3197 * fns.c: Move coding.h.
3198 (Qcodeset, Qdays, Qmonths): New.
3199 (concat): Use CHARACTERP instead of INTERGERP.
3200 (Flocale_codeset): Deleted.
3201 (Flanginfo): New function.
3202 (syms_of_fns): Changed accordingly.
3204 * coding.c (adjust_coding_eol_type): Fix eol_type/eol_seen mixup.
3206 2002-07-16 Dave Love <fx@gnu.org>
3208 * casetab.c (init_casetab_once, init_casetab_once): Fix
3209 CHAR_TABLE_SET call.
3211 * category.c (Fmodify_category_entry): Fix CATEGORY_MEMBER call.
3213 * character.c (syms_of_character): Fix CHAR_TABLE_SET call.
3215 * charset.c (Fmap_charset_chars): Check args. Convert Lisp types.
3216 (load_charset_map, Fdeclare_equiv_charset, Fencode_char)
3217 (Fset_charset_priority, syms_of_charset): Convert Lisp types.
3219 * charset.h (CHECK_CHARSET_GET_ID): Use XINT on AREF result.
3221 * coding.c (ENCODE_DESIGNATION, decode_eol)
3222 (make_conversion_work_buffer, code_conversion_restore)
3223 (Fdefine_coding_system_internal): Convert Lisp types.
3224 (code_conversion_restore): Use EQ, not ==.
3225 (Fencode_coding_string): Fix code_convert_string call.
3227 * coding.h (code_convert_region): Fix prototype.
3229 * dispextern.h (redraw_frame, redraw_garbaged_frames): Removed.
3231 * fontset.c (fontset_ref, fontset_set, fs_load_font)
3232 (Ffontset_info): Convert Lisp types.
3234 * syntax.h (SYNTAX_ENTRY_INT): Don't use make_number.
3236 * xterm.c (note_mouse_movement): Fix call of window_from_coordinates.
3238 * xdisp.c (display_mode_element): Fix call of Fset_text_properties.
3240 * chartab.c: Include "...h", not <...h> in some cases.
3242 * callproc.c (Fcall_process): Remove unused variables.
3244 2002-07-12 Dave Love <fx@gnu.org>
3246 * coding.c (Fset_coding_system_priority): Allow null arg list.
3248 2002-07-03 Dave Love <fx@gnu.org>
3250 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
3251 (Fself_insert_and_exit): Use CHARACTERP.
3253 * callproc.c (Fcall_process): Remove unused vars.
3255 * xterm.c (XTread_socket): Add extra dead keysyms.
3257 * xdisp.c (decode_mode_spec_coding): Use CHARACTERP.
3259 * dispextern.h: Remove prototypes for redraw_frame,
3260 redraw_garbaged_frames.
3262 * cmds.c (Fself_insert_command): Use CHARACTERP.
3264 * chartab.c (make_sub_char_table): Remove unused var.
3265 (Fset_char_table_default, Fmap_char_table): Doc fix.
3267 * keymap.c (access_keymap): Remove generic char code.
3268 (push_key_description): Use CHARACTERP.
3270 2002-07-01 Dave Love <fx@gnu.org>
3272 * charset.c: Doc fixes.
3273 (Funify_charset): Extra checking.
3275 2002-06-24 Dave Love <fx@gnu.org>
3277 * lread.c: Remove some unused variables.
3278 (safe_to_load_p): If safe, return the magic number version byte.
3279 (Fload): Maybe use load-with-code-conversion.
3281 2002-06-12 Kenichi Handa <handa@m17n.org>
3283 * category.c (Fmodify_category_entry): Don't modify the contents
3284 of category_set for characters out of the range. Avoid
3285 unnecessary modification.
3287 * character.h (MAYBE_UNIFY_CHAR): Adjusted for the change of
3288 Vchar_unify_table. The default value of the table is now nil.
3290 * character.c (syms_of_character): Setup Vchar_width_table for
3291 eight-bit-control and raw-byte chars.
3293 * charset.h (enum define_charset_arg_index): Delete
3294 charset_arg_parents and add charset_arg_subset and
3295 charset_arg_superset.
3296 (enum charset_attr_index): Delete charset_parents and add
3297 charset_subset and charset_superset.
3298 (enum charset_method): Delete CHARSET_METHOD_INHERIT and add
3299 CHARSET_METHOD_SUBSET and CHARSET_METHOD_SUPERSET.
3300 (CHARSET_ATTR_PARENTS, CHARSET_PARENTS): Macros deleted.
3301 (CHARSET_ATTR_SUBSET, CHARSET_ATTR_SUPERSET, CHARSET_SUBSET)
3302 (CHARSET_SUPERSET): New macros.
3303 (charset_work): Extern it.
3304 (ENCODE_CHAR): Use charset_work.
3305 (CHAR_CHARSET_P): Adjusted for the change of encoder format.
3306 (map_charset_chars): Extern it.
3308 * charset.c (load_charset_map): Set the default value of encoder
3309 and deunifier char-tables to nil.
3310 (map_charset_chars): Argument changed. Callers changed. Use
3311 map_char_table_for_charset instead of map_char_table.
3312 (Fmap_charset_chars): New optional args from_code and to_code.
3313 (Fdefine_charset_internal): Adjusted for the change of
3314 `define-charset' (:parents -> :subset or :superset).
3315 (charset_work): New variable.
3316 (encode_char): Adjusted for the change of
3317 Fdefine_charset_internal.
3318 (syms_of_charset): Likewise.
3319 (Ffind_charset_string): Setup the vector `charsets' correctly.
3321 * chartab.c (sub_char_table_ref_and_range): New arg defalt. Fix
3322 the previous change.
3323 (char_table_ref_and_range): Adjusted for the above change.
3324 (map_sub_char_table_for_charset): New function.
3325 (map_char_table_for_charset): New function.
3327 * keymap.c (describe_vector): Handle a char-table directly here.
3328 (describe_char_table): Deleted.
3330 * lisp.h (map_charset_chars): Deleted.
3332 2002-06-11 Dave Love <fx@gnu.org>
3334 * fns.c (count_combining): Comment out (unused).
3335 (Flocale_codeset): New.
3336 (syms_of_fns): Defsubr it.
3338 * config.in (HAVE_PTY_H, HAVE_SIZE_T, HAVE_LANGINFO_CODESET): New.
3341 2002-06-06 Dave Love <fx@gnu.org>
3343 * Makefile.in (chartab.o): Depend on charset.h
3345 2002-06-03 Kenichi Handa <handa@m17n.org>
3347 * character.c (syms_of_character): Set the default value of
3348 Vprintable_chars to Qnil.
3350 2002-05-31 Dave Love <fx@gnu.org>
3352 * Makefile.in (lisp, shortlisp): Change indian.elc to indian.el.
3354 2002-05-31 Kenichi Handa <handa@m17n.org>
3356 * charset.c (load_charset_map): Handle the case that from < to
3359 * coding.c (encode_coding_emacs_mule): Pay attention to raw-8-bit
3361 (encode_coding_iso_2022): Likewise.
3362 (encode_coding_sjis): Likewise.
3363 (encode_coding_big5): Likewise.
3364 (encode_coding_charset): Likewise.
3366 2002-05-30 Kenichi Handa <handa@m17n.org>
3368 * Makefile.in (lisp): Change chinese.elc to chinese.el. They are
3369 not bytecompiled now.
3370 (shortlisp): Likewise.
3372 * charset.c (charset_jisx0201_roman, charset_jisx0208_1978)
3373 (charset_jisx0208): New variables.
3374 (Fdefine_charset_internal): Setup them if appropriate.
3375 (init_charset_once): Initialize them to -1.
3377 * charset.h (charset_jisx0201_roman, charset_jisx0208_1978,
3378 charset_jisx0208): Extern them.
3380 * coding.c (CODING_ISO_FLAG_USE_ROMAN): New macro
3381 (CODING_ISO_FLAG_USE_OLDJIS): New macro.
3382 (CODING_ISO_FLAG_FULL_SUPPORT): Macro definition changed.
3383 (setup_iso_safe_charsets): Fix arguemtns to Fassq.
3384 (DECODE_DESIGNATION): Pay attention to CODING_ISO_FLAG_USE_ROMAN
3385 and CODING_ISO_FLAG_USE_OLDJIS.
3386 (ENCODE_ISO_CHARACTER_DIMENSION1): Likewise.
3387 (ENCODE_ISO_CHARACTER_DIMENSION2): Likewise.
3388 (encode_coding_iso_2022): Change the 1st arg to
3389 ENCODE_ISO_CHARACTER to a variable.
3391 2002-05-29 Kenichi Handa <handa@m17n.org>
3393 * charset.h (enum define_charset_arg_index): New enums
3394 charset_arg_min_code and charset_arg_max_code.
3395 (struct charset): New member char_index_offset.
3397 * charset.c (CODE_POINT_TO_INDEX): Take charset->char_index_offset
3399 (INDEX_TO_CODE_POINT): Likewise.
3400 (Fdefine_charset_internal): Handle args[charset_arg_min_code] and
3401 args[charset_arg_max_code]. Setup charset.char_index_offset.
3402 (syms_of_charset): Fix args to Fdefine_charset_internal.
3404 2002-05-27 Dave Love <fx@gnu.org>
3406 * coding.c (decode_coding_utf_8): Reject overlong sequences.
3408 2002-05-26 Dave Love <fx@gnu.org>
3410 * coding.c: Doc fixes.
3411 (Fcoding_system_aliases): Fix return value.
3412 (Qmac): Remove (duplicated) definition.
3414 2002-05-25 Dave Love <fx@gnu.org>
3416 * charset.c (Fcharset_priority_list, Fset_charset_priority): New
3419 * character.c (Fstring): Doc fix.
3421 * charset.c (Fdefine_charset_alias): Update Vcharset_list.
3423 * fontset.c (Ffontset_info): Doc fix. Return charset names, not
3425 (font-encoding-alist): Doc fix.
3427 2002-05-24 Dave Love <fx@gnu.org>
3429 * term.c (costs_set): Declare static, non-initialized for pcc.
3430 (encode_terminal_code): Remove ensued var.
3432 * keyboard.c (kbd_buffer_store_event): Fix interrupt_signal decl
3435 * xterm.c (xlwmenu_window_p): Fix prototype for K&R.
3437 * coding.c (setup_iso_safe_charsets): Fix arg decl for K&R.
3438 (suffixes): Moved out of make_subsidiaries for K&R.
3440 * charset.c (map_charset_chars): Fix c_function declaration for
3443 * lisp.h (DEFUN) [!PROTOTYPES]: Remove spurious `args'.
3445 2002-05-23 Dave Love <fx@gnu.org>
3447 * data.c (Fchar_or_string_p): Doc fix. Use CHARACTERP.
3449 * category.c (Fmodify_category_entry): Doc fix. Remove unused
3452 2002-05-23 Yong Lu <lyongu@asia-infonet.com>
3454 * charset.c (Fdefine_charset_internal): Fix argument to bzero.
3456 * coding.c (Fdefine_coding_system_internal): Fix previous change.
3457 (decode_coding_charset): Workaround for the bug of GCC 2.96.
3459 2002-05-23 Kenichi Handa <handa@m17n.org>
3461 * Makefile.in (lisp): Change cyrillic.elc to cyrillic.el,
3462 vietnamese.elc to vietnamese.el. They are not bytecompiled now.
3463 (shortlisp): Likewise.
3465 2002-05-22 Kenichi Handa <handa@m17n.org>
3467 * coding.c (decode_coding_charset): Adjusted for the change of
3468 Fdefine_coding_system_internal.
3469 (Fdefine_coding_system_internal): For a coding system of
3470 `charset' type, store a list of charset IDs in
3471 `charset_attr_charset_valids' element of coding attributes.
3473 * charset.c (Fmake_char): Fix previous change.
3475 2002-05-21 Kenichi Handa <handa@m17n.org>
3477 * coding.c (ONE_MORE_BYTE_NO_CHECK): Increment consumed_chars.
3478 (emacs_mule_char): New arg src. Delete arg `composition'. Caller
3479 changed. Handle 2-byte and 3-byte charsets correctly.
3480 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Renamed from
3481 DECODE_EMACS_MULE_COMPOSITION_RULE. Caller changed.
3482 (DECODE_EMACS_MULE_COMPOSITION_RULE_21): New macro.
3483 (DECODE_EMACS_MULE_21_COMPOSITION): Call
3484 DECODE_EMACS_MULE_COMPOSITION_RULE_21. Produce correct annotation
3486 (decode_coding_emacs_mule): Handle composition correctly. Rewind
3487 `src' and `consumed_chars' correctly before calling
3489 (DECODE_COMPOSITION_START): Correctly handle the case of altchar
3490 and alt&rule composition.
3491 (decode_coding_iso_2022): Handle composition correctly.
3492 (init_coding_once): Setup emacs_mule_bytes for private charsets.
3494 * charset.c (Fdefine_charset_internal): Fix bug for the case of
3495 re-defining a charset. If the charset has :emacs-mule-id, setup
3497 (Fmake_char): If CODE1 is nil, use the minimum code of the
3500 2002-05-20 Kenichi Handa <handa@m17n.org>
3502 * coding.c (encode_coding_iso_2022): If coding requires safe
3503 encoding, produce a character specified by
3504 CODING_INHIBIT_CHARACTER_SUBSTITUTION.
3505 (encode_coding_sjis): Likewise.
3506 (encode_coding_big5): Likewise.
3507 (encode_coding_charset): Likewise.
3509 2002-05-17 Dave Love <fx@gnu.org>
3511 * xterm.c (XSetIMValues): Declare.
3513 * process.c: Conditionally include sys/wait.h, pty.h.
3515 * print.c (print_object): Fix print format for 64-bit
3518 * keyboard.c (modify_event_symbol): Fix print format for 64-bit
3521 * buffer.c (emacs_strerror): Declare.
3522 (MMAP_ALLOCATED_P, mmap_enlarge, syms_of_buffer): Import changes
3525 * fontset.c (Fclear_face_cache): Declare.
3526 (accumulate_font_info): Commented-out (unused).
3527 (face_for_char, Fset_fontset_font, Ffontset_info): Remove unused
3530 * character.h (string_escape_byte8): Declare.
3532 * charset.c (load_charset_map, load_charset_map_from_file): Remove
3534 (Fdefine_charset_internal, Fsplit_char, syms_of_charset)
3535 (Fmap_charset_chars): Doc fix.
3537 * coding.c (Vchar_coding_system_table, Qchar_coding_system):
3539 (Fset_coding_system_priority, Fset_coding_system_priority)
3540 (Fdefine_coding_system_internal): Doc fix.
3542 2002-05-16 Dave Love <fx@gnu.org>
3544 * s/osf5-0.h (C_SWITCH_SYSTEM) [!__GNUC__]: Remove -nointrinsics.
3546 2002-05-16 Kenichi Handa <handa@m17n.org>
3548 * character.c (string_escape_byte8): Make multibyte string with
3551 * charset.c (Fmake_char): Delete unnecessary code.
3553 2002-05-14 Kenichi Handa <handa@m17n.org>
3555 * xfns.c (x_encode_text): Allocate coding.destination here, and
3556 call encode_coding_object with dst_object Qnil.
3558 * buffer.c (Fset_buffer_multibyte): Convert 8-bit bytes to
3559 multibyte form correctly.
3561 * fontset.c (fs_load_font): Check fontp->full_name (not fontname)
3562 against Vfont_encoding_alist.
3564 * coding.c (Fdecode_sjis_char): Fix typo (0x7F->0xFF). Fix the
3565 handling of charset list.
3566 (encode_coding_iso_2022): Setup coding->safe_charsets in advance.
3567 (decode_coding_object): Move point to coding->dst_pos before
3568 calling post-read-conversion function.
3569 (encode_coding_object): Give correct arguments to
3570 pre-write-conversion. Ignore the return value of
3571 pre-write-conversion function. Pay attention to the case that
3572 pre-write-conversion changes the current buffer. If dst_object is
3573 Qt, even if coding->src_bytes is zero, allocate at least one byte
3574 to coding->destination.
3576 * coding.h (JIS_TO_SJIS): Fix typo (j1->s1, j2->s2).
3578 * charset.c (Fmake_char): Make it more backward compatible.
3579 (Fmap_charset_chars): Fix docstring.
3581 2002-05-13 Dave Love <fx@gnu.org>
3583 * coding.c: Doc fixes.
3584 (Fdefine_coding_system_alias): Use names, not symbols, in
3585 coding-system-alist.
3587 2002-05-13 Kenichi Handa <handa@m17n.org>
3589 * fontset.c (free_realized_fontsets): Call Fclear_face_cache instead
3590 of calling free_realized_face.
3592 2002-05-10 Yong Lu <lyongu@asia-infonet.com>
3594 * charset.c (load_charset_map): Fix previous change.
3595 (read_hex): Don't treat SPC as a comment starter.
3596 (decode_char): If CODE_POINT_TO_INDEX retruns -1, always return
3598 (Fdecode_char): Fix typo.
3600 2002-05-10 Kenichi Handa <handa@m17n.org>
3602 * charset.h (struct charset): New member `code_space_mask'.
3604 * coding.c (coding_set_source): Delete the local variable
3606 (encode_coding_charset): Delete the local variable charset.
3607 (Fdefine_coding_system_internal): Likewise.
3608 (Fdefine_coding_system_internal): Setup
3609 attrs[coding_attr_charset_valids] correctly.
3611 * charset.c (CODE_POINT_TO_INDEX): Utilize `code_space_mask'
3612 member to check if CODE is valid or not.
3613 (Fdefine_charset_internal): Initialize `code_space_mask' member.
3614 (encode_char): Before calling CODE_POINT_TO_INDEX, check if CODE
3615 is within the range of charset->min_code and carset->max_code.
3617 2002-05-09 Dave Love <fx@gnu.org>
3619 * syntax.h (syntax_temp) [!__GNUC__]: Declare.
3621 * dispextern.h (generate_ascii_font): Fix return type.
3623 * xfaces.c (generate_ascii_font): Fix arg declaration.
3625 * coding.c (coding_inherit_eol_type)
3626 (Fset_terminal_coding_system_internal)
3627 (Fset_safe_terminal_coding_system_internal): Fix arg declarations.
3629 2002-05-08 Kenichi Handa <handa@m17n.org>
3631 * coding.c (decode_coding_charset, encode_coding_charset): Handle
3632 multiple charsets correctly.
3634 2002-05-07 Kenichi Handa <handa@m17n.org>
3636 * search.c (boyer_moore): Fix handling of mulitbyte character
3639 * xdisp.c (display_mode_element): When the variable `elt' is
3640 changed, update `this' and `lisp_string'.
3642 2002-05-07 Kenichi Handa <handa@m17n.org>
3644 * buffer.c (Fset_buffer_multibyte): Fix 8-bit char handling.
3646 * callproc.c (Fcall_process): Be sure to give the current buffer
3647 to decode_coding_c_string. Update PT and PT_BYTE after the
3650 * charset.c (struct charset_map_entries): New struct.
3651 (load_charset_map): Renamed from parse_charset_map. New args
3652 entries and n_entries. Caller changed.
3653 (load_charset_map_from_file): Renamed from load_charset_map.
3654 Caller changed. New arg control_flag. Call load_charset_map at
3656 (load_charset_map_from_vector): New function.
3657 (Fdefine_charset_internal): Setup charset.compact_codes_p.
3658 (encode_char): If the charset is compact, change a character index
3661 * coding.c (coding_alloc_by_making_gap): Check the case that the
3662 source and destination are the same correctly.
3663 (decode_coding_raw_text): Set coding->consumed_char and
3664 coding->consumed to 0.
3665 (produce_chars): If coding->chars_at_source is nonzero, update
3666 coding->consumed_char and coding->consumed before calling
3668 (Fdefine_coding_system_alias): Register ALIAS in
3669 Vcoding_system_alist.
3670 (syms_of_coding): Define `no-convesion' coding system at the tail.
3672 * fileio.c (Finsert_file_contents): Set coding_system instead of
3673 val. If the current buffer is multibyte, always call
3676 * xfaces.c (try_font_list): Give higher priority to fontset's
3677 family than face's family.
3679 2002-04-18 Kenichi Handa <handa@m17n.org>
3681 * callproc.c (Fcall_process): Be sure to give the current buffer
3682 to decode_coding_c_string.
3684 * xfaces.c (try_font_list): Give a family specified in a fontset
3685 higher priority than a family specified in a face.
3687 2002-04-09 Kenichi Handa <handa@m17n.org>
3689 * fileio.c (Finsert_file_contents): Fix calculation of `inserted'.
3690 Fix arguments to insert_from_buffer.
3692 * xdisp.c (display_mode_element): Fix calculation of `bytepos'.
3694 2002-03-11 Kenichi Handa <handa@m17n.org>
3696 * coding.c (produce_chars): Set the variable `multibytep' correctly.
3697 (decode_coding_gap): Set coding->dst_multibyte correctly.
3699 2002-03-07 Kenichi Handa <handa@m17n.org>
3701 * coding.c (encode_coding_utf_8): Initialize produced_chars to 0.
3702 (decode_coding_utf_16): Fix converting high and low bytes to
3704 (encode_coding_utf_16): Substitute coding->default_char for
3705 non-Unicode characters.
3706 (decode_coding): Don't call record_insert here.
3707 (setup_coding_system): Initialize `surrogate' of
3708 coding->spec.utf_16 to 0.
3709 (EMIT_ONE_BYTE): Fix for multibyte case.
3711 * insdel.c (insert_from_gap): Call record_insert.
3713 2002-03-04 Kenichi Handa <handa@m17n.org>
3715 * casefiddle.c (casify_region): Fix multibyte case.
3717 * character.c (c_string_width): Add return type `int'.
3718 (char_string_with_unification): Arg ADVANCED deleted.
3720 * character.h (CHAR_VALID_P): Don't call CHARACTERP.
3721 (CHAR_STRING): Adjusted for the change of
3722 char_string_with_unification.
3723 (CHAR_STRING_ADVANCE): Make it do-while statement.
3725 * chartab.c (sub_char_table_set_range): Optimized for the case
3726 DEPTH == 3. Add workaround code for a GCC optimization bug.
3728 * charset.c (parse_charset_map): Remove an unused variable.
3730 * coding.c: Delete unused variables.
3732 * fileio.c (Finsert_file_contents): Set coding_system to Qnil
3733 earlier. If inserted is zero and the coding system doesn't
3734 require flushing, don't call decode_coding_gap.
3736 * syntax.h (SET_RAW_SYNTAX_ENTRY): Don't call make_number.
3738 2002-03-01 Kenichi Handa <handa@m17n.org>
3740 The following changes are for using Unicode as an internal
3741 character model, and use UTF-8 format for buffer/string
3744 * .gdbinit (xchartable): Adjusted for the change of char table
3746 (xsubchartable, xcoding, xcharset, xcurbuf): New commands.
3748 * Makefile.in (obj): Add character.o and chartab.o.
3749 (lisp, shortlisp): Remove utf-8.elc:
3750 (*.o): For many files, change dependency on charset.h to
3751 character.h, and add dependency on character.h.
3752 (character.o, chartab.o): New targets.
3754 * abbrev.c, bytecode.c, casefiddle.c, cmds.c, dispnew.c, doc.c,
3755 doprnt.c, dosfns.c, frame.c, marker.c, minibuf.c, msdos.c,
3756 w16select.c, w32bdf.c, w32console.c: Include "character.h" instead
3759 * dired.c, filelock.c: Include "character.h".
3761 * alloc.c: Include "character.h" instead of "charset.h".
3762 (Fmake_char_table): Moved to chartab.c.
3763 (make_sub_char_table): Likewise.
3764 (syms_of_alloc): Remove defsubr for Smake_char_table.
3766 * buffer.c: Include "character.h" instead of "charset.h", don't
3768 (Fset_buffer_multibyte): Adjuted for UTF-8.
3770 * buffer.h: EXFUN Fbuffer_live_p.
3772 * callproc.c: Include "character.h" instead of "charset.h".
3773 (Fcall_process): Big change for the new code-conversion APIs.
3775 * casetab.c: Include "character.h" instead of "charset.h".
3776 (set_canon, set_identity, shuffle): Adjusted for the new
3777 map_char_table spec.
3778 (init_casetab_once): Call CHAR_TABLE_SET instead of directly
3779 accessing the char table structure.
3781 * chartab.c: New file that implements char table.
3783 * category.c: Include "character.h".
3784 (copy_category_entry): New function.
3785 (copy_category_table): Call map_char_table and copy_category_entry.
3786 (Fmake_category_table): Initialize all top-vel slots.
3787 (char_category_set): New function.
3788 (modify_lower_category_set): Deleted.
3789 (Fmodify_category_entry): Call char_table_ref_and_range.
3791 * category.h (CATEGORY_SET): Just call char_category_set.
3793 * ccl.c: Include "character.h".
3794 (Qccl, Qcclp): New variables.
3795 (CCL_WRITE_CHAR): Alway treat the arg CH as a character even if
3797 (CCL_WRITE_MULTIBYTE_CHAR): Deleted.
3798 (CCL_WRITE_STRING, CCL_READ_CHAR): Adjusted for the change of SRC
3800 (ccl_driver): Types of arguments changed. Code adjusted for that.
3801 (Fccl_execute, Fccl_execute_on_string): Adjusted for the change of
3803 (syms_of_ccl): Intern and staticpro Qccl and Qcclp.
3805 * ccl.h (struct ccl_program): Members eol_type and multibyte
3806 deleted. New members src_multibyte, dst_multibyte, consumed, and
3808 (struct ccl_spec): Members decoder and encoder deleted. New
3810 (CODING_SPEC_CCL_PROGRAM): New macro.
3811 (ccl_driver): Prototype updated.
3812 (Qccl, Qcclp, Fccl_program_p): Extern them.
3813 (CHECK_CCL_PROGRAM): New macro.
3815 * character.c, character.h, chartab.c: New files.
3817 * charset.c: Mostly re-written. Character and multibyte sequence
3818 handling codes are moved to character.c.
3820 * charset.h: Mostly re-written. Character and multibyte sequence
3821 handling codes are moved to character.h.
3823 * coding.c, coding.h: Mostly re-written.
3825 * composite.c: Include "character.h" instead of "charset.h".
3826 (CHAR_WIDTH): Moved to character.h.
3827 (HASH_KEY, HASH_VALUE): Deleted.
3829 * composite.h (enum composition_method): Order of enumeration
3832 * data.c: Include "character.h" instead of "charset.h".
3833 (Faref): Call CHAR_TABLE_REF for a char table.
3834 (Faset): Call CHAR_TABLE_SET for a char table.
3836 * dispextern.h (free_realized_face, check_face_attribytes,
3837 generate_ascii_font): Extern them.
3838 (free_realized_multibyte_face): Extern deleted.
3840 * disptab.h (DISP_CHAR_VECTOR): Adjusted for the change of char
3843 * editfns.c: Include "character.h" instead of "charset.h".
3844 (Fchar_to_string): Always call CHAR_STRING.
3846 * emacs.c (main): Call init_charset_once, init_charset,
3847 syms_of_chartab, and syms_of_character.
3849 * fileio.c: Include "character.h" instead of "charset.h".
3850 (Finsert_file_contents): Big change for the new code-conversion
3852 (choose_write_coding_system): Likewise.
3853 (Fwrite_region): Likewise.
3854 (build_annotations_2): Deleted.
3855 (e_write): Big change for the new code-conversion API.
3857 * fns.c: Include "character.h" instead of "charset.h".
3858 (copy_sub_char_table): Moved to chartab.c.
3859 (Fcopy_sequence): Call copy_char_table for a char table.
3860 (concat): Delete codes calling count_multibyte.
3861 (string_char_to_byte): Adjusted for the new multibyte form.
3862 (string_byte_to_char): Likewise.
3863 (internal_equal): Adjusted for the change of char table structure.
3864 (Fchar_table_subtype, Fchar_table_parent, Fset_char_table_parent,
3865 Fchar_table_extra_slot, Fset_char_table_extra_slot,
3866 Fchar_table_range, Fset_char_table_range, Fset_char_table_default,
3867 char_table_translate, optimize_sub_char_table,
3868 Foptimize_char_table, map_char_table, Fmap_char_table): Moved to
3870 (char_table_ref_and_index): Deleted.
3871 (HASH_KEY, HASH_VALUE): Moved to lisp.h.
3872 (Fmd5): Call preferred_coding_system instead of accessing
3873 Vcoding_category_list. Adjusted for the new code-conversion API.
3874 (syms_of_fns): Defsubr for char table related functions moved to
3877 * fontset.c: Mostly re-written.
3879 * fontset.h (struct font_info): Type of the member encoding_type
3881 (enum FONT_SPEC_INDEX): New enum.
3882 (fontset_font_pattern, fs_load_font): Prototype updated.
3883 (FS_LOAD_FONT): Adjusted for the change of fs_load_font.
3885 * indent.c: Include "character.h" instead of "charset.h".
3886 (MULTIBYTE_BYTES_WIDTH): Call CHAR_WIDTH instead of
3889 * insdel.c: Include "character.h" instead of "charset.h".
3890 (copy_text): Don't refer to Vnonascii_translation_table.
3891 (insert_from_gap): New function.
3893 * keyboard.c: Include "character.h" instead of "charset.h".
3894 (command_loop_1): Never call direct_output_forward_char before
3895 a non-ASCII character.
3896 (read_char): If Vkeyboard_translate_table is a char table, always
3897 translated a character.
3899 * keymap.c: Include "character.h".
3900 (store_in_keymap): Handle the case that IDX is a cons.
3901 (Fdefine_key): Handle the case that KEY is a cons and the car part
3902 is also a cons (range).
3903 (push_key_description): Adjusted for the new character code.
3904 (describe_vector): Call describe_char_table for a char table.
3905 (describe_char_table): New function.
3907 * keymap.h (describe_char_table): Extern it.
3909 * lisp.h (enum pvec_type): New member PVEC_SUB_CHAR_TABLE.
3910 (XSUB_CHAR_TABLE, XSETSUB_CHAR_TABLE): New macros.
3911 (CHAR_TABLE_ORDINARY_SLOTS, CHAR_TABLE_SINGLE_BYTE_SLOTS,
3912 SUB_CHAR_TABLE_ORDINARY_SLOTS, SUB_CHAR_TABLE_STANDARD_SLOTS):
3914 (CHAR_TABLE_REF, CHAR_TABLE_SET): Adjusted for the new char table
3916 (CHAR_TABLE_TRANSLATE): Just call char_table_translate.
3917 (CHARTAB_SIZE_BITS_0, CHARTAB_SIZE_BITS_1, CHARTAB_SIZE_BITS_2,
3918 CHARTAB_SIZE_BITS_3): New macros.
3919 (chartab_size): Extern it.
3920 (struct Lisp_Char_Table): Re-designed.
3921 (struct Lisp_Sub_Char_Table): New structure.
3922 (HASH_KEY, HASH_VALUE): Moved from fns.c.
3923 (CHARACTERBITS): Defined as 22.
3924 (GLYPH_MASK_FACE, GLYPH_MASK_CHAR): Adjusted for the above change.
3925 (SUB_CHAR_TABLE_P): Check PVEC_CHAR_TABLE.
3926 (GC_SUB_CHAR_TABLE_P): New macro.
3927 (Fencode_coding_string, Fdecode_coding_string): EXFUN Updated.
3928 (code_convert_string_norecord): Extern deleted.
3929 (init_character_once, syms_of_character, init_charset,
3930 syms_of_composite, Qeq, Fmakehash, insert_from_gap): Extern them.
3932 * lread.c: Include "character.h".
3933 (read_multibyte): New arg NBYTES.
3934 (read_escape): The meaning of returned *BYTEREP changed.
3935 (to_multibyte): Deleted.
3936 (read1): Adjuted the handling of char table and string.
3938 * print.c: Include "character.h" instead of "charset.h".
3939 (print_string): Convert 8-bit raw bytes to octal form by
3940 string_escape_byte8.
3941 (print_object): Adjusted for the new multibyte form. Print 8-bit
3942 raw bytes always in octal form. Handle sub char table correctly.
3944 * process.c: Include "character.h" instead of "charset.h".
3945 (read_process_output): Adjusted for the new code-conversion API.
3946 (send_process): Likewise.
3948 * puresize.h (BASE_PURESIZE): Increased.
3950 * regex.c: Include "character.h" instead of "charset.h".
3951 (BYTE8_TO_CHAR, CHAR_BYTE8_P) [not emacs]: New dummy macros.
3952 (regex_compile): Accept a range whose starting and ending
3953 character have different leading bytes.
3954 (analyse_first): Adjusted for the above change.
3956 * search.c: Include "character.h" instead of "charset.h".
3957 (search_buffer, boyer_moore): Adjusted for the new multibyte form.
3958 (Freplace_match): Adjusted for the change of
3959 multibyte_char_to_unibyte.
3961 * syntax.c: Include "character.h" instead of "charset.h".
3962 (syntax_parent_lookup): Deleted.
3963 (Fmodify_syntax_entry): Accept a cons as CHAR.
3964 (skip_chars): Adjusted for the new multibyte form.
3965 (init_syntax_once): Call char_table_set_range instead of directly
3966 accessing the structure of a char table.
3968 * syntax.h (SET_RAW_SYNTAX_ENTRY): Call CHAR_TABLE_SET.
3969 (SYNTAX_ENTRY_FOLLOW_PARENT): Macro deleted.
3970 (SET_RAW_SYNTAX_ENTRY_RANGE): New macro.
3971 (SYNTAX_ENTRY_INT): Call CHAR_TABLE_REF.
3973 * term.c: Include "buffer.h" and "character.h".
3974 (encode_terminal_code): Adjusted for the new code-conversion API.
3975 (write_glyphs): Likewise.
3976 (produce_glyphs): Call CHAR_WIDTH instead of CHARSET_WIDTH.
3978 * w32term.c (x_new_font): Adjusted for the change of FS_LOAD_FONT.
3980 * xdisp.c: Include "character.h".
3981 (get_next_display_element): Adjusted for the new multibyte form.
3982 (disp_char_vector): Adjusted for the new char table structure.
3983 (decode_mode_spec_coding): Adjusted for the new structure of
3985 (decode_mode_spec): Adjusted for the new code-conversion API.
3987 * xfaces.c: Include "character.h" instead of "charset.h".
3988 (load_face_font): Adjusted for the change of choose_face_font and
3990 (generate_ascii_font): New function.
3991 (set_lface_from_font_name): Adjusted for the change of
3993 (set_font_frame_param): Adjusted for the change of
3995 (free_realized_face): Make it public.
3996 (free_realized_faces_for_fontset): Renamed from
3997 free_realized_multibyte_face. Free also faces realized for ASCII.
3998 (choose_face_font): Argments changed. Adjusted for the change of
3999 fontset_font_pattern and FS_LOAD_FONT.
4001 * xfns.c: Include "character.h".
4002 (x_encode_text): Adjusted for the new code-conversion API.
4004 * xselect.c: Don't include "charset.h".
4005 (selection_data_to_lisp_data): Adjusted for the new code
4008 * xterm.c: Include "character.h".
4009 (x_encode_char): New argument CHARSET. Caller changed.
4010 (x_get_char_face_and_encoding): Call ENCODE_CHAR instead of
4012 (x_get_glyph_face_and_encoding): Likewise.
4013 (x_produce_glyphs): Don't check Vnonascii_translation_table Call
4014 CHAR_WIDTH instead of CHARSET_WIDTH.
4015 (XTread_socket): Adjusted for the new code-conversion API.
4016 (x_new_font): Adjusted for the change of FS_LOAD_FONT.
4017 (x_load_font): Adjusted for the change of struct font.
4020 ;; coding: iso-2022-7bit
4023 Copyright (C) 2002 Free Software Foundation, Inc.
4024 Copying and distribution of this file, with or without modification,
4025 are permitted provided the copyright notice and this notice are preserved.
4027 ;;; arch-tag: 1bff38bd-2030-46ae-9d18-f15e6006b665