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(ftfont_pattern_entity): Check if FC_FONTFORMAT is
[bpt/emacs.git] / src / ChangeLog.unicode
CommitLineData
85c3e908
KH		 12006-11-24 Kenichi Handa <handa@m17n.org>
2
3 * xfont.c (xfont_open): Set font->format.
4
5 * xftfont.c (xftfont_open): Set font->format.
6
7 * ftfont.c (ftfont_pattern_entity): Add fontformat in a pattern.
8 (ftfont_list): Include FC_FONTFORMAT in FcObject.
9 (ftfont_open): Set font->format.
10 (ftfont_font_format): New function.
11
12 * font.h (struct font): New memeber format.
13
14 * font.c (Qopentype): New variable.
15 (syms_of_font): Defsym it.
16 (Fquery_font): Change the format of the last element of the return
17 value.
18
b6eb1f19
KH		 192006-11-22 Kenichi Handa <handa@m17n.org>
20
21 * search.c (simple_search): Fix sync with HEAD.
22
2eae97d0
KH		 232006-11-17 Kenichi Handa <handa@m17n.org>
24
25 * xfns.c (xic_create_xfontset): Try the default fontset name as a
26 last resort.
27
658d32a9
KH		 282006-11-08 Kenichi Handa <handa@m17n.org>
29
30 * coding.c (detect_coding_charset): Fix detection of multi-byte
31 charset.
32
332006-11-07 Bob Halley <halley@play-bow.org> (tiny change)
bbb6e8f2
KH		 34
35 * ccl.c (ccl_driver): If DST is NULL, set ccl->produced to 0.
36
372006-10-31 Kenichi Handa <handa@m17n.org>
38
39 * xdisp.c (get_next_display_element): Set it->face_id for the
40 first component of a composition.
41 (x_produce_glyphs): Check if the font is changed or not for
42 composition.
43
a5d47a00
MB		 442006-10-31 Kenichi Handa <handa@m17n.org>
45
46 (get_next_display_element): Set it->face_id for the
47 first component of a composition.
48 (x_produce_glyphs): Check if the font is changed or not for
49 composition.
50
9f3abf31
KH		 512006-10-30 Kenichi Handa <handa@m17n.org>
52
53 * fontset.c (Qlatin): New variable.
54 (syms_of_fontset): Define it as a lisp symbol.
55 (Fset_fontset_font): If TARGET is `latin', use FONT_SPEC for
56 ASCII.
57
38894b77
KH		 582006-10-27 Kenichi Handa <handa@m17n.org>
59
60 * font.c (font_unparse_fcname): Pay attention to the case that
61 some of font property is a null string.
62
af7e13bd
KH		 632006-10-26 Kenichi Handa <handa@m17n.org>
64
65 * term.c: Include "composite.h".
66 (encode_terminal_code): Output all components of composition.
67 Check the size of encode_terminal_src.
68 (produce_glyphs): For compostion, call produce_composite_glyph.
69 (append_composite_glyph, produce_composite_glyph): New functions.
70
71 * xdisp.c (x_produce_glyphs): In handling composition, if a font
72 is not found, get font_info from the current ascii face.
73
465478d5
KH		 742006-10-23 Kenichi Handa <handa@m17n.org>
75
3d614a19
KH		 76 * fileio.c (Finsert_file_contents): On replacing, temporarily bind
77 buffer-file-name to Qnil before calling insert_from_buffer.
78
465478d5
KH		 79 * font.c (font_unparse_fcname): Pay attention to the case that
80 foundry is a null string.
81
60d0b84b
KH		 822006-10-17 Kenichi Handa <handa@m17n.org>
83
84 * ftfont.c (ftfont_list): Allow registry "unicode-sip".
85
86 * font.c (Qunicode_sip): New variable.
87 (syms_of_font): Declare it as a Lisp symbol.
88
89 * font.h (Qunicode_sip): Extern it.
90
d504c23f
KH		 912006-10-16 Kenichi Handa <handa@m17n.org>
92
93 * composite.c (get_composition_id): Pay attention to TAB
94 component.
95
96 * xterm.c (x_draw_composite_glyph_string_foreground): Don't draw
97 TAB. Adjusted for the change of s->char2b which always points to
98 the first elememnt of allocated memory.
99
100 * xftfont.c (xftfont_text_extents): Fix calculation of descent
101 value.
102
103 * xdisp.c (handle_composition_prop): Set it->c to the first
104 non-TAB component.
105 (fill_composite_glyph_string): Argument changed.
106 (BUILD_COMPOSITE_GLYPH_STRING): Adjusted for the above change.
107 (x_produce_glyphs): Fix handling of left/right padding.
108
42f557e5
KH		 1092006-10-04 Kenichi Handa <handa@m17n.org>
110
111 * regex.c (analyse_first): Cancel the change for synching with
112 HEAD.
113
e91a7588
KH		 1142006-08-28 Kenichi Handa <handa@m17n.org>
115
116 * coding.c (detect_coding_system): Fix for handling off
117 inhibit_iso_escape_detection. Fix for the case that no coding
118 system is defined for a specific coding category.
119
7c8f6ffd
KH		 1202006-08-21 Kenichi Handa <handa@m17n.org>
121
122 * font.c (font_matching_entity): Dolete unused local var.
123
124 * xftfont.c (xftfont_open): Call XftDefaultSubstitute before
125 opening a font.
126
127 * fileio.c (Finsert_file_contents): On recovering a file, assume
128 Unix-like eol.
129 (choose_write_coding_system): On auto-saving a file, force
130 Unix-like eol.
131
132 * coding.c (setup_coding_system): Fix setting of
133 coding->common_flags based on eol_type.
134 (coding_inherit_eol_type): If PARENT is not nil, be sure to
135 inherit from it.
136
a7bd7476
KH		 1372006-08-04 Kenichi Handa <handa@m17n.org>
138
7a5c2a42 139 * alloc.c (NSTATICS): Increased to 0x600.
a7bd7476 140
b695bdca
KH		 1412006-08-01 Kenichi Handa <handa@m17n.org>
142
143 * ftfont.c (ftfont_driver): Set ftfont_driver.match to
144 ftfont_match.
145 (ftfont_list): Don't check :name property.
146 (ftfont_match): New function.
16dc1d05
KH		 147 (ftfont_pattern_entity): If the pattern doesn't contain
148 FC_SPACING, don't assuce FC_MONO.
b695bdca
KH		 149
150 * font.h (struct font_driver): New member `match'.
151 (font_update_drivers): Prototype adjusted.
152
153 * font.c (font_parse_fcname): Don't change :name property of FONT.
154 (font_parse_name): Likewise.
155 (LGSTRING_HEADER_SIZE, LGSTRING_GLYPH_SIZE, check_gstring): Define
156 them unconditionally.
157 (font_matching_entity): New function.
158 (font_open_by_name): Try font_matching_entity if exact match is
159 not found.
160 (font_update_drivers): Delete the arg FONT. Return a list of
161 actually used backends. Don't free faces, font caches here.
162 Don't store data in frame parameters. Don't call x_set_font.
163 (Ffont_spec): Store :name property as is.
164 (Ffont_get): Check HAVE_LIBOTF before calling font_otf_capability.
165 (Ffont_otf_gsub): Call font->driver->otf_gsub instead of
166 font_otf_gsub.
167 (Ffont_otf_gpos): Call font->driver->otf_gpos instead of
168 font_otf_gpos.
169 (Ffont_otf_alternates): Check if the driver has otf_gsub function.
170 Call font->driver->otf_gsub instead of font_otf_gsub.
171
172 * frame.c (x_set_font_backend): Do more works that were done in
173 font_update_drivers before.
174
175 * xfont.c (xfont_match): New function.
176 (xfont_driver): Set xfont_driver.match to xfont_match.
177 (xfont_draw): Set font in GC if necessary.
178
179 * ftxfont.c (ftxfont_match): New function.
180 (syms_of_ftxfont): Set ftxfont_driver.match to ftxfont_match.
181
182 * xftfont.c (xftfont_match): New function.
183 (syms_of_xftfont): Set xftfont_driver.match to xftfont_match.
184
4dd03056
KH		 1852006-07-28 Kenichi Handa <handa@m17n.org>
186
da369b6b
KH		 187 * font.h (struct font): New member scalable.
188 (struct font_driver): New arg ALTERANTE_SUBST to otf_gsub.
189 (font_otf_gsub): Prototype adjusted.
190
191 * font.c (font_otf_capability): Fix handling of the default
192 langsys.
193 (parse_gsub_gpos_spec): Type changed to void. New arg nbytes.
194 Check the contents of SPEC.
195 (LGSTRING_HEADER_SIZE, LGSTRING_GLYPH_SIZE): New macros.
196 (check_gstring): New function.
197 (REPLACEMENT_CHARACTER): New macro.
198 (font_otf_gsub): New arg alternate_subst. Be sure to set all
199 glyph codes of GSTRING.
200 (font_otf_gpos): Be sure to set all glyph codes of GSTRING.
201 (font_prepare_composition): Set cmp->glyph_len.
202 (font_open_entity): Set font->scalable.
203 (Ffont_get): Handle :otf property.
204 (Ffont_otf_gsub, Ffont_otf_gpos, Ffont_otf_alternates): New
205 functions.
206 (Fquery_font): Use font->font.full_name.
207 (syms_of_font): Defsubr Sfont_otf_gsub, Sfont_otf_gpos, and
208 Sfont_otf_alternates.
209
210 * ftfont.c (ftfont_open): Set font->font.full_name and
211 font->font.name properly. Fix calculation of font->font.height
212 and font->min_width.
213
214 * ftxfont.c (ftxfont_create_gcs): New function.
215 (ftxfont_draw_bitmap): Fix arg to ftfont_driver.get_bitmap.
216 (ftxfont_draw_backgrond): Fix filling region.
217 (ftxfont_default_fid): New function.
218 (ftxfont_open): Set xfotn->fid to the return value of
219 ftxfont_default_fid.
220 (ftxfont_prepare_face): Use ftxfont_create_gcs to create GCs.
221 (ftxfont_done_face): Free only GCs that are created by
222 ftxfont_create_gcs.
223 (ftxfont_draw): If face->gc != s->gc, create proper GCs.
224
225 * xterm.c (x_set_glyph_string_clipping_exactly) [USE_FONT_BACKEND]:
226 Clip to src->width, etc (not src->clip_XXX).
227
4dd03056
KH		 228 * xfns.c (x_create_tip_frame) [USE_FONT_BACKEND]: Handle
229 FontBackend frame parameter.
230
484ca464
KH		 2312006-07-26 Kenichi Handa <handa@m17n.org>
232
233 * font.h (struct font_driver_list): New member `on'.
234 (Fclear_font_cache): EXFUN it.
235 (font_update_drivers): Extern it.
236
237 * font.c (font_unparse_fcname): Fix typo (swidth->width).
238 (font_list_entities): Check driver_list->on.
239 (register_font_driver): Initalize `on' member to 0.
240 (font_update_drivers): New function.
241 (Fclear_font_cache): Check driver_list->on.
242
243 * frame.h (Qfont_backend): Extern it.
244 (x_set_font_backend): Extern it.
245
246 * frame.c (Qfont_backend): New variable.
247 (frame_parms): New element for font-backend.
248 (x_set_font_backend): New function.
249
4dd03056 250 * xfns.c (Fx_create_frame) [USE_FONT_BACKEND]: Handle
484ca464
KH		 251 FontBackend frame parameter.
252 (x_frame_parm_handlers) [USE_FONT_BACKEND]: New element
253 x_set_font_backend.
254
255 * xfont.c (xfont_list): Don't try listing by :name property if the
256 name is not for XLFD.
257
3b69c6a1
KH		 2582006-07-24 Kenichi Handa <handa@m17n.org>
259
260 * font.h (LGLYPH_FROM, LGLYPH_TO, LGLYPH_SET_FROM)
261 (LGLYPH_SET_TO): New macros.
262 (LGLYPH_XOFF, LGLYPH_YOFF, LGLYPH_WADJUST): Check if adjustment
263 element of G is vector or not.
264 (font_at): Extern it.
265
266 * font.c: Include window.h.
267 (font_lispy_object): New function.
268 (font_prepare_composition): Check LGLYPH_FORM (g) to detect the
269 end of valid glyph.
270 (font_close_object): Fix getting (struct font *).
271 (font_at): New function.
272 (Ffont_get): If FONT is a font-object, get entity from it.
273 (Ffont_make_gstring): Initialize elements of glyphs with nil.
274 (Ffont_fill_gstring): Use macro LGSTRING_XXX and LGLYPH_XXX. Fix
275 range check.
276 (Ffont_at): New function.
277 (syms_of_font): Defsubr Sfont_at.
278
279 * xdisp.c (it_props): Move the entry for Qauto_composed to just
280 before the entry for Qcompostion.
281 (handle_auto_composed_prop): Call auto-composition-function with 4
282 args.
283 (handle_composition_prop) [USE_FONT_BACKEND]: Set it->face_id from
284 the font in gstring.
285 (fill_composite_glyph_string) [USE_FONT_BACKEND]: Check
286 LGLYPH_FORM (g) to detect the end of valid glyph.
287 (x_produce_glyphs) [USE_FONT_BACKEND]: Don't update it->face_id if
288 we are composing with gstring.
289
290 * xterm.c (x_draw_composite_glyph_string_foreground) [USE_FONT_BACKEND]:
291 Check if adjustment is vector or not.
292
293 * Makefile.in (font.o): Make it depends on window.h.
294
5f935f7c
MB		 2952006-07-24 Kenichi Handa <handa@m17n.org>
296
297 * xterm.c (x_draw_composite_glyph_string_foreground): Check if
298 adjustment is vector or not.
299
44d9754a
KH		 3002006-07-20 Kenichi Handa <handa@m17n.org>
301
302 * casefiddle.c (casify_object): Sync with HEAD.
303
63db3c1b
MB		 3042006-07-18 Miles Bader <miles@gnu.org>
305
306 * character.h (CHECK_CHARACTER): Redefine in terms of CHECK_TYPE.
307
2988d6b3
KH		 3082006-07-14 Kenichi Handa <handa@m17n.org>
309
310 * font.h (LGLYPH_XOFF, LGLYPH_YOFF, LGLYPH_WIDTH, LGLYPH_WADJUST)
311 (LGLYPH_SET_WIDTH): Adjusted for the change of LGLYPH format.
312 (LGLYPH_ADJUSTMENT, LGLYPH_SET_ADJUSTMENT): New macros.
313
314 * font.c (font_merge_old_spec): Treat '*' in foundry as a wild
315 card.
316 (DEVICE_DELTA): Fix typo.
317 (font_otf_gpos): Adjusted for the change of LGLYPH format.
318 (font_prepare_composition): Likewise.
319
320 * xterm.c (x_draw_composite_glyph_string_foreground): Adjusted for
321 the change of LGLYPH format.
322
3232006-07-07 Kenichi Handa <handa@m17n.org>
324
325 * ftfont.c (ftfont_list): Fix typo.
326 (ftfont_build_basic_charsets): Don't include letters with
327 diactrics.
328
2f9dcc00
JD		 3292006-07-09 Jan Dj\e,Ad\e(Brv <jan.h.d@swipnet.se>
330
331 * xfaces.c (realize_non_ascii_face): Set face->extra to NULL.
332
2988d6b3
KH		 333 * xftfont.c (xftfont_done_face): Call XftDrawDestroy only if
334 xftface_info is non-NULL.
2f9dcc00 335
f91e681f
KH		 3362006-07-07 Kenichi Handa <handa@m17n.org>
337
338 * ftfont.c (ftfont_list): Fix typo.
21852a64
KH		 339 (ftfont_build_basic_charsets): Don't include letters with
340 diactrics.
f91e681f 341
5ed08958
JD		 3422006-07-05 Jan Dj\e,Ad\e(Brv <jan.h.d@swipnet.se>
343
344 * ftfont.c (ftfont_list): Move misplaced #endif
345
4c2fdb4f
KH		 3462006-07-05 Kenichi Handa <handa@m17n.org>
347
348 * ftfont.c (ftfont_list): Pay attention to the case that
349 FC_CAPABILITY is not defined.
350
3aeeff06
KH		 3512006-07-03 Kenichi Handa <handa@m17n.org>
352
353 * xftfont.c (xftfont_open): Set charset related members to -1.
354
b69c9602
KH		 355 * ftfont.c (ftfont_list): Handle QCotf property. Handling of
356 QCname fixed.
3aeeff06
KH		 357 (ftfont_open): Set charset related members to -1.
358
359 * fontset.c (Votf_script_alist): New variable.
360 (syms_of_fontset): Initialize it.
361 (fontset_font): Delete unused variable.
362
363 * fontset.h (Votf_script_alist): Extern it.
364
365 * font.c (font_find_for_lface): Code optimized.
366
367 * font.h (font_close_object, font_merge_old_spec): Extern them.
368
44c9d50a
KH		 3692006-06-28 Kenichi Handa <handa@m17n.org>
370
371 * font.c (QCscalable, Qc, Qm, Qp, Qd): New variables.
372 (syms_of_font): Initialize them.
373 (font_pixel_size): Allow float value in dpi.
374 (font_prop_validate_type): Deleted.
375 (font_prop_validate_symbol, font_prop_validate_style): Argument
376 changed. Caller changed.
377 (font_prop_validate_non_neg): Renamed from
378 font_prop_validate_size.
379 (font_prop_validate_extra): Deleted.
380 (font_prop_validate_spacing): New function.
381 (font_property_table): Add elements for all known properties.
382 (get_font_prop_index): Renamed from check_font_prop_name. New
383 argument FROM. Caller changed.
384 (font_prop_validate): Validate all known properties.
385 (font_put_extra): Argument force deleted. Caller changed.
386 (font_expand_wildcards): Make it static. Fix the way of shrinking
387 the possible range.
388 (font_parse_xlfd): Arguemnt merge deleted. Fix handling of RESX,
389 RESY, SPACING, and AVGWIDTH. Don't validate property values here.
390 Caller changed.
391 (font_unparse_xlfd): Handle dpi, spacing, and scalable properties.
392 (font_parse_fcname): Arguemnt merge deleted. Fix parsing of point
393 size. Don't validate properties values here. Caller changed.
394 (font_unparse_fcname): Handle dpi, spacing, and scalable
395 properties.
396 (font_open_by_name): Delete unused variable.
397 (Ffont_spec): Likewise. Validate property values.
398 (Ffont_match_p): New function.
399
400 * font.h (QCscalable): Extern it.
401 (font_parse_xlfd, font_parse_fcname): Prototype adjusted.
402
403 * ftfont.c (ftfont_list): Handle properties dpi, spacing, and
404 scalable.
405
406 * xfont.c (xfont_query_font): Adjusted for the change of
407 font_parse_xlfd.
408 (xfont_list_pattern): New function.
409 (xfont_list): Use xfont_list_pattern.
410
411 * xftfont.c (xftfont_prepare_face): Cancel previous change.
412 (xftfont_done_face): Likewise.
413
8123c025
KH		 4142006-06-26 Kenichi Handa <handa@m17n.org>
415
416 * font.h (Flist_fonts): EXFUN it.
417
48339777
MB		 4182006-06-25 Jason Rumney <jasonr@gnu.org>
419
420 * w32term.c (w32_initialize): Add back smoothing_type and
421 smoothing_enabled definitions.
422
35fc2732
KH		 4232006-06-23 Kenichi Handa <handa@m17n.org>
424
425 * xterm.c (x_draw_glyph_string) [USE_FONT_BACKEND]: Check
426 s->face->font on determining underline position.
427
ae9b263a
KH		 4282006-06-21 Kenichi Handa <handa@m17n.org>
429
430 * font.c (font_parse_xlfd): Fix generating of CHARSET_REGISTRY field.
431 (font_has_char): Accept font-object too.
432 (font_find_for_lface): Try at first with a size specified in face.
433
434 * xftfont.c (xftfont_prepare_face): Make non-ascii face share
435 face->extra with ascii face.
436 (xftfont_done_face): Don't free face->extra of non-ascii face.
437
47067d3e
KH		 4382006-06-20 Kenichi Handa <handa@m17n.org>
439
440 * frame.c (x_set_font) [USE_FONT_BACKEND]: Fix argument to
441 font_open_by_name.
442
b69299e7
KH		 4432006-06-19 Kenichi Handa <handa@m17n.org>
444
445 * font.h (QCspacing, QCdpi): Extern them.
446 (enum font_spacing): New enum.
447 (FONT_PIXEL_SIZE_QUANTUM): New macro.
448
449 * font.c (POINT_TO_PIXEL): Don't divice POINT by 10.
450 (QCspacing, QCdpi): New variables.
451 (syms_of_font): Initialize them.
452 (font_pixel_size): New function.
453 (font_put_extra): New function.
454 (font_parse_xlfd): Fix handling of font size. Add QCdpi property
455 in FONT_EXTRA.
456 (font_parse_fcname): Handle enumenrated values (e.g. bold). Fix
457 handling font size. Add QCname property that contains only
458 unknown properties.
459 (font_score): Change argument. Caller changed. Pay attention to
460 FONT_PIXEL_SIZE_QUANTUM.
461 (font_sort_entites): Fix handling of font size.
462 (font_list_entities): Likewise.
463 (font_find_for_lface): Likewise.
464 (font_open_for_lface): Likewise.
465 (font_open_by_name): Likewise.
466 (Ffont_spec): Add QCname property that contains only unknown
467 properties.
468
469 * ftfont.c (ftfont_list): Use assq_no_quit, not Fassq. Don't
470 include weight in listing pattern, instead check weight of each
471 listed font. Don't include scalable in pattern. Pay attention to
472 FONT_PIXEL_SIZE_QUANTUM.
473
9ca37324
KH		 4742006-06-19 Kenichi Handa <handa@m17n.org>
475
377a2e5c
KH		 476 * lread.c (read_escape): Fix the code synched with HEAD.
477
9ca37324
KH		 478 * font.c (font_parse_fcname): Fix parsing of point-size.
479 (font_unparse_fcname): Produce symbolic names for style
480 properties.
481 (font_list_entities): Handle float size correctly.
482 (font_open_by_name): Prefer `normal' property values if the name
483 doesn't specify them.
484
485 * fontset.c (Finternal_char_font): Use font_get_name, not
486 Ffont_xlfd_name.
487
488 * ftfont.c (ftfont_pattern_entity): Use the numeric value 100 for
489 FC_WEIGHT_REGULAR. Exclude FC_SIZE and FC_PIXEL_SIZE from listing
490 pattern. Don't force scalable.
491
492 * xftfont.c (xftfont_open): For generating a name, start from
493 96-byte buffer.
494
2090e2a3
JD		 4952006-06-16 Jan Dj\e,Ad\e(Brv <jan.h.d@swipnet.se>
496
497 * frame.h (x_new_fontset2): Fix prototype.
498
743fa717
KH		 4992006-06-16 Kenichi Handa <handa@m17n.org>
500
501 * font.h (struct font_driver): Member parse_name deleted.
502 (font_match_p, font_get_spec, font_parse_fcname)
503 (font_unparse_fcname): Extern them.
504 (font_get_name): Prototype adjusted.
505
506 * font.c (XLFD_SMALLNUM_MASK): Delete this macro.
507 (XLFD_LARGENUM_MASK): Delete XLFD_ENCODING_MASK from it.
508 (font_expand_wildcards): Fix handling ENCODING field. Avoid
509 unnecessary checks for weight, slant, and swidth.
510 (font_parse_fcname): New function.
511 (font_unparse_fcname): New function.
512 (font_parse_name): New function.
513 (font_match_p): New function.
514 (font_get_name): Return value changed to Lisp string.
515 (font_get_spec): New function.
516 (Qunspecified, Qignore_defface): Don't extern them.
517 (font_find_for_lface): Assume that LFACE is fully specified.
518 (font_load_for_face): If lface[LFACE_FONT_INDEX] is an font
519 object, use it for FACE.
520 (font_open_by_name): Call Ffont_spec with QCname prop. Don't call
521 driver->parse_name.
522 (Ffont_spec): Call font_parse_name, not font_parse_xlfd.
523
524 * fontset.h (new_fontset_from_font) [USE_FONT_BACKEND]: Prototype
525 adjusted.
526
527 * fontset.c (new_fontset_from_font) [USE_FONT_BACKEND]: Argument F
528 deleted. Don't call Fnew_fontset. Instead, directly call
529 make_fontset.
530
531 * frame.h (x_new_fontset2) [USE_FONT_BACKEND]: Prototype adjusted.
532
533 * frame.c (x_set_font) [USE_FONT_BACKEND]: Adjusted for the change
534 of x_new_fontset2.
535
536 * ftfont.c (Qmonospace, Qsans_serif, Qserif, Qmono, Qsans)
537 (Qsans__serif): New variables.
538 (ftfont_generic_family_list): New variable.
539 (syms_of_ftfont): Initialize the above variables.
540 (ftfont_pattern_entity): Argument NAME deleted.
541 (ftfont_list_generic_family): New function.
542 (ftfont_parse_name): Delete this function.
543 (ftfont_list): Try generic family only when FcFontList found no
544 font.
545 (ftfont_list_family): Fix args to FcObjectSetBuild.
546
547 * xfaces.c (check_lface_attrs) [USE_FONT_BACKEND]: Accept font
548 object in attrs[LFACE_FONT_INDEX].
549 (set_lface_from_font_name): Cancel all changes for font-backend.
550 (set_lface_from_font_and_fontset) [USE_FONT_BACKEND]: New
551 function.
552 (Finternal_set_lisp_face_attribute) [USE_FONT_BACKEND]: Accept a
553 font object in QCfont attribute.
554 (set_font_frame_param) [USE_FONT_BACKEND]: Likewise.
555 (realize_default_face) [USE_FONT_BACKEND]: Call
556 set_lface_from_font_and_fontset.
557
558 * xfns.c (x_default_font_parameter) [USE_FONT_BACKEND]: Try also
559 "fixed", and signal error here if no suitable font was found.
560
561 * xfont.c (xfont_parse_name): Delete this function.
562
563 * xftfont.c (xftfont_open): Change coding style of error
564 handling. Generate fontconfig's fontname pattern.
565
566 * xterm.h (struct x_output) [USE_FONT_BACKEND]: New member fontp.
567 (FRAME_FONT_OBJECT) [USE_FONT_BACKEND]: New macro.
568
569 * xterm.c (x_new_fontset2) [USE_FONT_BACKEND]: Change arguments.
570 Both args FONTSET and FONT_OBJECT must be existing ones.
571
cf574cc0
YM		 5722006-06-16 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
573
574 * macterm.c (mac_set_unicode_keystroke_event): Don't use MAKE_CHAR.
575
0885c8b3
KH		 5762006-06-14 Kenichi Handa <handa@m17n.org>
577
0e152500
KH		 578 * xfont.c (xfont_open, xfont_encode_char): Fix typo.
579
580 * font.h (struct font): Fix typo.
581
0885c8b3
KH		 582 * font.c (enum xlfd_field_index): Rename XLFD_XXX_SIZE_INDEX to
583 XLFD_XXX_INDEX.
584 (enum xlfd_field_mask): New enum.
585 (intern_font_field): Argument changed. Caller changed. If digits
586 are followed by non-digits, return a symbol.
587 (font_expand_wildcards): New function.
588 (font_parse_xlfd): Fix wildcard handling.
589 (Ffont_spec): If :name is specified, reflect the info in the other
590 properties.
591
592 * ftfont.c (ftfont_pattern_entity): Fix typo.
593 (ftfont_list): Enforce FC_LANG in PATTERN to cancel the effect of
594 locale.
595
e50e5689
KH		 5962006-06-09 Kenichi Handa <handa@m17n.org>
597
598 * font.h (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Extern them.
599
600 * font.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved from
601 ftfont.c.
602 (font_unparse_xlfd): Fix argument type declaration. Append "*" if
603 registry doesn't specify encoding part.
604 (font_find_for_lface): Pay attention to LFACE_FONT_INDEX.
605 (font_open_by_name): At first try parsing the name.
606 (syms_of_font): Declare Qiso8859_1, Qiso10646_1, and Qunicode_bmp
607 as Lisp symbols.
608
609 * fontset.c (reorder_font_vector): Pay attention to the case that
610 the 3rd element of font_def is nil.
611 (fontset_font): For the default fontset, append one more fontset
612 elements for a script-based font specification. Don't add script
613 attribute on finding a font.
614 (new_fontset_from_font): Unconditionally set FONTSET_ASCII to the
615 font name.
616 (fontset_ascii_font): If a font can't be opened, return nil.
617
618 * ftfont.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved to
619 font.c.
620 (ftfont_pattern_entity): New function.
621 (ftfont_get_cache): Assume that freetype_font_cache is already
622 initialized.
623 (ftfont_list): Handle the case that a file is specified in font
624 name. Use ftfont_pattern_entity to generate entities.
625 (ftfont_has_char): Check if the pattern contains FC_CHARSET.
626 (syms_of_ftfont): Initialize freetype_font_cache.
627
628 * xftfont.c (xftfont_open): Make the font name fontconfig's
629 style. Add BLOCK_INPUT and UNBLOCK_INPUT.
630 (xftfont_close): Free font->font.name if not NULL.
631
632 * xfont.c (xfont_list): If script is specified for a font, return
633 null_vector.
634 (xfont_list_family): Declare argument type.
635
636 * xfaces.c (set_lface_from_font_name): If a font doesn't have a
637 name, set LFACE_FONT (lface) to nil.
638
639 * xterm.c (x_new_fontset2): If an ASCII font couldn't be loaded,
640 return Qnil.
641
0f4c7406
MB		 6422006-06-08 Jason Rumney <jasonr@gnu.org>
643
644 * w32term.c (w32_initialize): Manually sync 2006-06-05 change from
645 HEAD.
646
1f42befb
KH		 6472006-06-08 Kenichi Handa <handa@m17n.org>
648
e50e5689
KH		 649 * emacs.c (main): Check -enable-font-backend arg after the check
650 of -nl.
651 (standard_args): Add "-enable-font-backend".
652
1f42befb
KH		 653 * coding.c (Ffind_operation_coding_system): Sync with HEAD.
654
655 * callproc.c (Fcall_process): Sync with HEAD.
656
657 * coding.h (CODING_REQUIRE_ENCODING): Comment sync with HEAD.
658
6592006-06-07 Kenichi Handa <handa@m17n.org>
660
661 * xftfont.c (xftfont_default_fid): Set fid_known to 1.
662 (struct xftdraw_list, xftdraw_list): Delete them.
663 (register_xftdraw, check_xftdraw): Delete them.
664 (xftfont_prepare_face): Don't call register_xftdraw.
665 (xftfont_done_face): Don't call check_xftdraw.
666 (xftfont_draw): Get backroudn color only when with_background is
667 nonzero.
668
669 * xfont.c (xfont_encode_char): Fix calculation of char2b.
670
f9aae29f
KH		 6712006-06-06 Kenichi Handa <handa@m17n.org>
672
673 These changes are for the new font handling codes.
674
675 * Makefile.in (ALL_CFLAGS): Add @FREETYPE_CFLAGS@,
676 @FONTCONFIG_CFLAGS@, and @LIBOTF_CFLAGS@.
677 (LIB_X11_LIB): If HAVE_XFT is defined, set to @XFT_LIBS@.
678 (FONTSRC, FONTOBJ): New variables.
679 (obj): Add $(FONTOBJ).
680 (SOME_MACHINE_OBJECTS): Lib_X11_Lib.
681 (LIBES): Add @FREETYPE_LIBS@, @FONTCONFIG_LIBS@, and
682 @LIBOTF_LIBS@.
683 (font.o, ftfont.o, xfont.o, xftfont.o, ftxfont.o): New targets.
684 (fontset.o, xdisp.o, xfaces.o, xfns.o, xterm.o): Depends on
685 $(FONTSRC).
686
687 * font.h, font.c, xfont.c, ftfont.c, xftfont.c, ftxfont.c: New
688 files.
689
690 * character.h (Vscript_representative_chars): Extern it.
691
692 * character.c (Vscript_representative_chars): New variable.
693 (syms_of_character): Declare it as a Lisp variable.
694
695 * composite.c (get_composition_id) [USE_FONT_BACKEND]: If
696 enable_font_backend is nonzero, accept the composition method
697 COMPOSITION_WITH_GLYPH_STRING.
698
699 * composite.h (enum composition_method) [USE_FONT_BACKEND]: New
700 enumeration COMPOSITION_WITH_GLYPH_STRING.
701
702 * config.in: Re-generated.
703
704 * dispextern.h (struct glyph_string) [USE_FONT_BACKEND]: New
705 members clip_x, clip_y, clip_width, and clip_height.
706 (struct face) [USE_FONT_BACKEND]: New members font_info and extra.
707
708 * emacs.c (main) [USE_FONT_BACKEND]: Handle arg
709 --enable-font-backend. Call syms_of_font.
710
711 * fns.c (assoc_no_quit): New function.
712
713 * fontset.h (FONT_INFO_FROM_FACE): New macro.
714 (face_for_font, new_fontset_from_font)
715 (fontset_ascii_font) [USE_FONT_BACKEND]: Extern them.
716
717 * fontset.c [USE_FONT_BACKEND]: Include "font.h".
718 (fontset_font, fontset_ascii, face_for_char)
719 (make_fontset_for_ascii_face, Ffont_info)
720 (Finternal_char_font) [USE_FONT_BACKEND]: If enable_font_backend
721 is nonzero, use font-backend mechanism.
722 (find_font_encoding): Make it non-static.
723 (new_fontset_from_font, fontset_ascii_font) [USE_FONT_BACKEND]:
724 New functions.
725
726 * frame.h (struct frame): New members resx and resy.
727 (struct frame) [USE_FONT_BACKEND]: New member font_driver_list.
728 (x_new_fontset2) [USE_FONT_BACKEND]: Extern it.
729
730 * frame.c [USE_FONT_BACKEND]: Include "font.h".
731 (make_frame, x_set_font) [USE_FONT_BACKEND]: Use font-backend
732 mechanism.
733
3ec0b7a9
KH		 734 * lisp.h (assoc_no_quit): Extern it.
735
f9aae29f
KH		 736 * xdisp.c: If USE_FONT_BACKEND is defined, include "font.h".
737 Through out the file, use FONT_INFO_FROM_FACE instead of
738 FONT_INFO_FROM_ID, use get_per_char_metric instead of
739 rif->per_char_metric.
740 (handle_composition_prop) [USE_FONT_BACKEND]: If the composition
741 method is COMPOSITION_WITH_GLYPH_STRING, just set it->c to ' '.
742 (get_glyph_face_and_encoding, fill_composite_glyph_string)
743 (get_char_face_and_encoding, BUILD_COMPOSITE_GLYPH_STRING)
744 (x_produce_glyphs) [USE_FONT_BACKEND]: If enable_font_backend is
745 nonzero, use font-backend mechanism.
746 (get_per_char_metric): New function.
747
748 * xfaces.c [USE_FONT_BACKEND]: Include "font.h".
749 (set_lface_from_font_name)
750 (set_font_frame_param, free_realized_face)
751 (prepare_face_for_display, clear_face_gcs)
752 (Finternal_set_font_selection_order, realize_x_face)
753 [USE_FONT_BACKEND]: If enable_font_backend is nonzero, use
754 font-backend mechanism.
755 (clear_face_cache) [USE_FONT_BACKEND]: Don't call
756 clear_font_table.
757 (load_face_font) [USE_FONT_BACKEND]: Abort.
758 (face_symbolic_value, face_symbolic_weight, face_symbolic_slant)
759 (face_symbolic_swidth, face_for_font) [USE_FONT_BACKEND]: New
760 functions.
761
762 * xfns.c [USE_FONT_BACKEND]: Include "font.h".
763 (x_default_font_parameter) [USE_FONT_BACKEND]: New function.
764 (Fx_create_frame) [USE_FONT_BACKEND]: If enable_font_backend is
765 nonzero, register all available font drivers. Call
766 x_default_font_parameter for deciding a font.
767 (x_create_tip_frame) [USE_FONT_BACKEND]: Likewise.
768
769 * xterm.c [USE_FONT_BACKEND]: Include "font.h".
770 (x_set_mouse_face_gc, x_set_glyph_string_clipping)
771 (x_set_glyph_string_clipping_exactly)
772 (x_compute_glyph_string_overhangs)
773 (x_draw_glyph_string_foreground)
774 (x_draw_composite_glyph_string_foreground, x_draw_glyph_string)
775 (x_free_frame_resources) [USE_FONT_BACKEND]: If
776 enable_font_backend is nonzero, use font-backend mechanism.
777 (x_new_fontset2) [USE_FONT_BACKEND]: New function.
778
f5c52115
KH		 7792006-05-15 Kenichi Handa <handa@m17n.org>
780
781 * coding.h (system_eol_type): Fix synching with HEAD.
782
783 * coding.c (system_eol_type): Sync with HEAD.
784 (coding_inherit_eol_type): If PARENT is nil, inherit from
785 system_eol_type.
786 (syms_of_coding): Initialize system_eol_type.
787
788 * callproc.c (Fcall_process): Sync with HEAD.
789
790 * process.c (setup_process_coding_systems): Fix synching with
791 HEAD.
792 (read_process_output): Likewise.
793 (Fset_process_coding_system): Inherit system's eol format if
794 necessary.
795
796 * fileio.c (choose_write_coding_system): Fix synching with HEAD.
797
798 * keymap.c (push_key_description): Fix synching with HEAD.
799
0ea38cf9
YM		 8002006-05-02 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
801
802 * macgui.h (USE_ATSUI): Don't enable on emacs-unicode-2 branch.
803
349742c6
KH		 8042006-04-07 Kenichi Handa <handa@m17n.org>
805
806 * coding.c (decode_eol): Pay attention to buffer relocation in
807 del_range_2.
808 (decode_coding): Call decode_eol before restoring undo_list.
809
0c306334
MB		 8102006-03-20 Kenichi Handa <handa@m17n.org>
811
812 * charset.c (Fdefine_charset_internal): Fix setting of
813 emacs_mule_bytes.
814
cac8ad63
KH		 8152006-03-14 Kenichi Handa <handa@m17n.org>
816
817 * keyboard.c (read_char): Check if C is a character or not before
818 looking up Vkeyboard_translate_table.
819
f2557ef4
KH		 8202006-03-10 Kenichi Handa <handa@m17n.org>
821
822 * coding.c (DECODE_EMACS_MULE_20_RELATIVE_COMPOSITION): Fix
823 condition to terminate the loop.
824
845df810
KH		 8252006-03-09 Kenichi Handa <handa@m17n.org>
826
827 * coding.c (produce_composition): Compare charbuf[i] instead of
828 args[i] against 0.
829 (Fterminal_coding_system): Use EQ to compare Lisp objects.
830
024ea9cf
KH		 8312006-03-07 Kenichi Handa <handa@m17n.org>
832
833 * coding.c (DECODE_COMPOSITION_START): If the source is short, set
834 coding->result to CODING_RESULT_INSUFFICIENT_SRC.
835 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK after the call of
836 detect_coding.
471e43f1
KH		 837 (emacs_mule_char): Handle old style (Emacs 20) component character
838 of a composition.
839 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Fix parsing a composition
840 rule.
841 (DECODE_EMACS_MULE_20_RULEBASE_COMPOSITION): Likewise.
842 (decode_coding_emacs_mule): Handle invalid bytes correctly.
024ea9cf 843
a3efdc85
KH		 8442006-03-04 Kenichi Handa <handa@m17n.org>
845
846 * coding.c (encode_coding_ccl): Allocate destination dynamically
847 when necessary.
848
b2ed9e82
KH		 8492006-03-03 Kenichi Handa <handa@m17n.org>
850
851 * ccl.c (Fccl_execute_on_string): Fix the condition of terminating
852 the loop. When quitted, show a proper error message.
853
71db3621
KH		 8542006-03-02 Kenichi Handa <handa@m17n.org>
855
87c3ea85
KH		 856 * coding.c (decode_coding): Fix previous change.
857
858 * xterm.c (x_set_glyph_string_clipping_exactly): Set
859 src->clip_head and src->clip_tail temporarily instead of src->hl.
860
71db3621
KH		 861 * ccl.c (CCL_WRITE_STRING): Handle a flag bit for multibyte
862 character sequence.
863 (Fccl_execute_on_string): Use ASET, not XSET.
864
cf2f4bcf
KH		 8652006-03-01 Kenichi Handa <handa@m17n.org>
866
867 * search.c (search_buffer): Fix handling of "\\" in a trivial
868 regexp.
869
16f3e413
KH		 8702006-02-28 Kenichi Handa <handa@m17n.org>
871
872 * coding.c (decode_coding): Fix the condition of terminating the
873 decoding loop.
874
7f3e252c
KH		 8752006-02-27 Kenichi Handa <handa@m17n.org>
876
877 * data.c (Faset): On setting a character bigger than 255 in a
878 unibyte string, signal an error instead of make the string
879 multibyte.
880
9d826e0e
KH		 8812006-02-22 Kenichi Handa <handa@m17n.org>
882
883 * charset.c (map_charset_chars): Fix for ascii-compatible charset
884 made by a mapping table.
885
8862006-02-21 Kenichi Handa <handa@m17n.org>
887
888 * xdisp.c (fill_composite_glyph_string): Check s->face is NULL or
889 not.
890 (BUILD_COMPOSITE_GLYPH_STRING): If C is TAB, set s->face to NULL.
891 (x_produce_glyphs): If CH is TAB, set cmp->offsets properly.
892
893 * xterm.c (x_draw_composite_glyph_string_foreground): Check
894 s->face is NULL or not.
895
78296625
KH		 8962006-02-20 Kenichi Handa <handa@m17n.org>
897
17866928
KH		 898 * xterm.c (x_set_glyph_string_clipping_exactly): New function.
899 (x_draw_glyph_string): Fix drawing of right_overhang and
900 left_overhang around/on cursor.
901
902 * xdisp.c (draw_glyphs): Fix inclusion of right_overwriting
903 glyphs.
904
78296625
KH		 905 * term.c (produce_glyphs): Sync to HEAD.
906
1a85012a
KH		 9072006-02-15 Kenichi Handa <handa@m17n.org>
908
909 * xdisp.c (x_produce_glyphs): Handle composition with TAB.
910
72b464af
KH		 9112006-02-05 Kenichi Handa <handa@m17n.org>
912
913 * coding.c: Cancel incorrect synching with HEAD.
914
50d4fbde
KH		 9152006-02-03 Kenichi Handa <handa@m17n.org>
916
917 * coding.c (Fdefine_coding_system_internal): Avoid a duplicated
918 element in Vcoding_system_alist.
919 (Fdefine_coding_system_alias): Likewise.
920
e7dd7622
KH		 9212006-01-19 Kenichi Handa <handa@m17n.org>
922
3a7d2454
KH		 923 * xterm.c (handle_one_xevent): Handle keysyms 0x1000000..0x10000FF.
924
e7dd7622
KH		 925 * coding.c: Sync to HEAD for handling autoload-coding-system.
926 (Qcoding_system_define_form): New variable.
927 (syms_of_coding): Intern and staticpro it.
928 (Fcoding_system_p): Check Qcoding_system_define_form.
929 (Fcheck_coding_system): Try to autoload the definition of
930 CODING-SYSTEM.
931
932 * coding.h (CODING_SYSTEM_P): If ID is not available, call
933 Fcoding_system_p.
934 (CHECK_CODING_SYSTEM): If ID is not available, call
935 Fcheck_coding_system.
936 (CHECK_CODING_SYSTEM_GET_SPEC): Try also Fcheck_coding_system.
937 (CHECK_CODING_SYSTEM_GET_ID): Likewise.
938
b97a7f9d
KH		 9392006-01-17 Kenichi Handa <handa@m17n.org>
940
941 * xterm.c (handle_one_xevent): Delete unnecessary code inserted by
942 sync with HEAD.
943
944 * coding.c (code_conversion_restore): GCPRO arg.
945
b1278286
KH		 9462005-12-28 Kenichi Handa <handa@m17n.org>
947
948 * character.c (lisp_string_width): Check multibyteness of STRING.
949
ee3fe0b5
YM		 9502005-10-18 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
951
952 * macterm.c (mac_encode_char): Call ccl_driver with the last arg
953 Qnil. Use JIS_TO_SJIS instead of ENCODE_SJIS.
954 (decode_mac_font_name): Use decode_coding_c_string instead of
955 decode_coding.
956 (x_load_font): Initialize fontp->fontset to -1. Set
957 fontp->encoding_type.
958
a622537b
KH		 9592005-10-17 Kenichi Handa <handa@m17n.org>
960
961 * search.c (search_buffer): Give up BM search on case-fold-search
962 if one of a target character has a case-equivalence of different
963 byte length even if that target charcter is an ASCII.
964 (simple_search): Fix culculation of byte length of matched text.
965 (boyer_moore): Fix handling of case-equivalent multibyte
966 characters.
967
4b4cc57c
KH		 9682005-10-15 Kenichi Handa <handa@m17n.org>
969
970 * coding.c (decode_coding): Fix handling of invalid bytes.
971
ba4c3283
KH		 9722005-10-06 Kenichi Handa <handa@m17n.org>
973
974 * xterm.c (handle_one_xevent): Handle keysyms directly mapped to
975 Unicode characters.
976
2f022b88
KH		 9772005-09-23 Kenichi Handa <handa@m17n.org>
978
979 * coding.c (encode_coding_object): If a pre-write-conversion
980 function makes a new buffer, kill it.
981
07bd7822
KH		 9822005-07-29 Kenichi Handa <handa@m17n.org>
983
984 * coding.c (QCascii_compatible_p): New variable.
985 (syms_of_coding): Initialize it.
986 (ONE_MORE_BYTE): Decrement `src' before calling string_char.
987 (ONE_MORE_BYTE_NO_CHECK): Likewise.
988 (record_conversion_result): Add `default:' case.
989 (coding_charset_list): Delete unused variable `coding_type'.
990 (Fdefine_coding_system_internal): Add `ascii-compatible-p'
991 property in the plist of the coding system.
992 (Fcoding_system_put): Check QCascii_compatible_p.
993
8786f9ff
KH		 9942005-06-09 Kenichi Handa <handa@m17n.org>
995
996 * xdisp.c (get_next_display_element): Sync with the change in
997 HEAD (2005-06-08).
998
2435213b
KH		 9992005-06-06 Kenichi Handa <handa@m17n.org>
1000
1001 * callproc.c (Fcall_process): Sync with the change in
1002 HEAD (2005-06-04).
1003
7b953c9c
MB		 10042005-06-05 Miles Bader <miles@gnu.org>
1005
1006 * xfaces.c (Finternal_lisp_face_equal_p): Restore previously
1007 removed calculation of frame `f', as it's now used.
1008
5611ba87
YM		 10092005-05-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1010
1011 * macterm.c (x_font_name_to_mac_font_name): Sync with trunk
1012 for the case that does not require code conversion.
1013
8f793978
KH		 10142005-05-11 Kenichi Handa <handa@m17n.org>
1015
1016 * Makefile.in (shortlisp): Cancel previous change.
1017 (RUN_TEMACS): Include "-nl" if HAVE_SHM is defined.
1018 (emacs${EXEEXT}): Run $(RUN_TEMACS) unconditionally.
1019 (UNIDATA): New variable.
1020 (${lispsource}international/charprop.el): Depends on ${UNIDATA}.
1021 (bootstrap-emacs${EXEEXT}): Depends on charprop.el. Run
1022 $(RUN_TEMACS) unconditionally.
1023
4c452d71
KH		 10242005-05-10 Kenichi Handa <handa@m17n.org>
1025
1026 * Makefile.in (shortlisp): Add ../lisp/international/charprop.el.
1027 (temacs${EXEEXT}): Build charprop.el if necessary.
1028 (admindir): New variable.
1029 ($(lispsource)international/charprop.el): New target.
1030
cca4e3b0
MB		 10312005-05-04 Miles Bader <miles@gnu.org>
1032
1033 * character.c (chars-in-region): Obsolete function removed.
1034 (syms_of_character): Remove its initialization.
1035
d469f5c3
KH		 10362005-04-28 Benjamin Riefenstahl <b.riefenstahl@turtle-trading.net>
1037
1038 * w32select.c (validate_coding_system)
1039 (setup_windows_coding_system): New functions.
1040 (convert_to_handle_as_coded, Fw32_get_clipboard_data): Use
1041 setup_windows_coding_system.
1042 (setup_config, Fw32_get_clipboard_data): Use
1043 validate_coding_system.
1044 (Fx_selection_exists): Move call to setup_config to a place
1045 were signals are allowed.
1046
1047 * lisp.h (Fcoding_system_base, Fcoding_system_eol_type)
1048 (Fcheck_coding_system): Add declarations.
1049
10502005-04-28 Kenichi Handa <handa@m17n.org>
1051
1052 * s/ms-w32.h (STDC_HEADERS): Sync with the change in
1053 HEAD (2005-04-23).
1054
87c76dd5
KH		 10552005-04-25 Kenichi Handa <handa@m17n.org>
1056
1057 * charset.c (load_charset_map_from_vector): Fix for the first
1058 iteration.
1059
00fcb0a3
YM		 10602005-04-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1061
1062 * macfns.c (Fx_create_frame, x_create_tip_frame): Pass Lisp
1063 string as the second argument for x_new_fontset.
1064
db349d6c
KH		 10652005-04-18 Kenichi Handa <handa@m17n.org>
1066
1067 * fns.c (Fstring_as_multibyte): Fix the change for syncing with
1068 CVS head.
1069
918bcc18
KH		 10702005-04-09 Kenichi Handa <handa@m17n.org>
1071
1072 * search.c (search_buffer): Fix the change for syncing with CVS
1073 head.
1074 (search_buffer): Likewise.
1075
055e0a99
KH		 10762005-03-31 Kenichi Handa <handa@m17n.org>
1077
1078 * xdisp.c (get_next_display_element): Sync with CVS head.
1079
e9d5a4e1
KH		 10802005-03-29 Kenichi Handa <handa@m17n.org>
1081
1082 * coding.c (decode_coding_object): Use safe_call1 instead of call1.
1083 (encode_coding_object): Use safe_call instead of call2.
1084
4673248c
KH		 10852005-03-14 Kenichi Handa <handa@m17n.org>
1086
1087 * fontset.c (set_default_ascii_font): Fix the change for
1088 syncing with CVS head.
1089
0adc9e9b
KH		 10902005-01-30 Kenichi Handa <handa@m17n.org>
1091
d8baa82d
KH		 1092 * fontset.c (Fset_fontset_font): Check family element of a given
1093 vector.
1094
0adc9e9b
KH		 1095 * Makefile.in (lisp): Include charprop.el.
1096
7ed0a705
MB		 10972005-01-17 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1098
1099 * macfns.c (Fx_create_frame, x_create_tip_frame): Fix crash.
1100 Not sure if it's unnecessary.
1101
11022005-01-16 Steven Tamm <steventamm@mac.com>
1103
1104 * macfns.c (Fx_create_frame, x_create_tip_frame): ifdef'd out
1105 some possibly unnecessary fontset checking code that crashed
1106 when creating a new frame
1107
9117fa34
KH		 11082005-01-17 Kenichi Handa <handa@m17n.org>
1109
1110 * xfaces.c (merge_faces): Fix argument to lookup_derived_face and
1111 lookup_face.
1112
1113 * xdisp.c (Fformat_mode_line): Fix argument to lookup_named_face.
1114
1115 * fringe.c (draw_fringe_bitmap_1): Fix argument to
1116 lookup_named_face.
1117
11182004-12-25 Kenichi Handa <handa@m17n.org>
1119
1120 * xdisp.c (get_next_display_element): Sync to the change in HEAD
1121 on 2004-12-21.
1122
4e38e23f
KH		 11232004-12-11 Kenichi Handa <handa@m17n.org>
1124
1125 * search.c: Sync to the change in HEAD on 2004-11-19, 20.
1126
1127 * w32console.c: Sync to the change in HEAD on 2004-12-01.
1128
1129 * coding.c: Cancel the change done in HEAD on 2004-11-30.
1130 (coding_charset_list): New function.
1131
1132 * coding.h (coding_charset_list): Extern it.
1133
1134 * term.c: Sync to the change in HEAD on 2004-11-30.
1135
94531998
KH		 11362004-12-09 Kenichi Handa <handa@m17n.org>
1137
1138 * fontset.c (Fset_fontset_font): Call find_font_encoding with
1139 concatenation of family and registry.
1140
5bc63b07
KH		 11412004-12-06 Kenichi Handa <handa@m17n.org>
1142
1143 * character.h (BYTE8_STRING): Fix typo.
1144
1145 * editfns.c (Ftranslate_region_internal): Don't convert unibyte
1146 string to multibyte (sync to HEAD).
1147
1148 * casefiddle.c (casify_region): Handle changes in byte-length
1149 using replace_range_2 (sync to HEAD).
1150
47735206
AS		 11512004-11-24 Andreas Schwab <schwab@suse.de>
1152
1153 * chartab.c (map_char_table): GCPRO table and arg.
1154
32dc0e8f
KH		 11552004-10-29 Kenichi Handa <handa@m17n.org>
1156
1157 * syntax.c (skip_syntaxes): Return lispy 0 (not nil) if point is
1158 already at limit.
1159
d06f9964
KH		 11602004-10-23 Kenichi Handa <handa@m17n.org>
1161
1162 * fontset.c (fs_load_font): Use fast_string_match_ignore_case
1163 instead of fast_c_string_match_ignore_case.
1164 (find_font_encoding): Argument changed to Lisp_Object. Use
1165 fast_string_match_ignore_case instead of
1166 fast_c_string_match_ignore_case. Caller changed.
1167
8bc39275
KH		 11682004-10-15 Kenichi Handa <handa@m17n.org>
1169
c2ff978a
KH		 1170 * xdisp.c (get_next_display_element): In unibyte case, decide to
1171 display in octal form by checking a chacter by
1172 UNIBYTE_CHAR_HAS_MULTIBYTE_P.
1173
8bc39275
KH		 1174 * charset.c (Fset_unibyte_charset): Setup
1175 unibyte_has_multibyte_table.
1176
1177 * character.c (unibyte_has_multibyte_table): New variable.
1178
1179 * character.h (unibyte_has_multibyte_table): Extern it.
1180 (UNIBYTE_CHAR_HAS_MULTIBYTE_P): New macro.
1181
f5bc837c
KH		 11822004-10-14 Kenichi Handa <handa@m17n.org>
1183
1184 * callproc.c (Fcall_process): Fix merging of 2004-10-13 change.
1185
2beba76d
KH		 11862004-10-13 Kenichi Handa <handa@m17n.org>
1187
1188 * coding.c (encode_coding_iso_2022): Fix handling of charset
1189 annotation.
1190
9a6e87fb
KH		 11912004-10-12 Kenichi Handa <handa@m17n.org>
1192
1193 * coding.c (setup_coding_system): If coding_system is nil, use
1194 Qundecided.
1195 (Fterminal_coding_system): Return nil if terminal coding system is
1196 `undecided'.
1197 (syms_of_coding): Define coding-system `undecided' here. Setup
1198 terminal_coding as `undecided'.
1199
1bb0f345
KH		 12002004-10-04 Kenichi Handa <handa@m17n.org>
1201
1202 * xdisp.c (message_dolog, set_message_1): Call
1203 unibyte_char_to_multibyte with arg type int.
1204
1205 * fileio.c (Fsubstitute_in_file_name): Fix previous change.
1206
1207 * lread.c (read1): Fix reading of a char-table.
1208
1209 * print.c (print_object): Include sub char-table in cicularities
1210 detection.
1211
57807980
KH		 12122004-10-01 Kenichi Handa <handa@m17n.org>
1213
1214 * keymap.c (where_is_internal_2): Fix for the case that KEY is a
1215 cons. Append the found sequences in car of ARGS instead of
1216 prepending.
1217
4148c3c9
KH		 12182004-09-28 Kenichi Handa <handa@m17n.org>
1219
1220 * fileio.c (report_file_error): Make a unibyte string from
1221 strerror (errorno).
1222 (Fsubstitute_in_file_name): Fix the arg to
1223 unibyte_char_to_multibyte. It is evaluated twice.
1224
fb06d0ce
KH		 12252004-09-19 Kenichi Handa <handa@m17n.org>
1226
1227 * charset.h (CHAR_CHARSET): Shortcut for ASCII case.
1228
a88eb4ae
KH		 12292004-09-14 Kenichi Handa <handa@m17n.org>
1230
1231 * coding.c (detect_coding): Fix previous change.
1232
2070e3c1
KH		 12332004-09-13 Kenichi Handa <handa@m17n.org>
1234
1235 * coding.c (detect_coding_utf_16): Don't set detect_info->found if
1236 BOM is not found.
1237 (detect_coding): Optimization for ISO-2022 when no 8-bit data is
1238 found.
1239 (detect_coding_system): Likewise.
1240
32d61209
JR		 12412004-09-01 Jason Rumney <jasonr@gnu.org>
1242
1243 * w32fns.c (x_to_w32_font): Update to use new coding struct.
1244
33c12ffa
KH		 12452004-08-17 Kenichi Handa <handa@m17n.org>
1246
1247 * charset.c (Fdeclare_equiv_charset): Fix handing of CHARS.
1248 (Fiso_charset): Likewise.
1249
cc02ceee
ST		 12502004-08-03 Steven Tamm <steventamm@mac.com>
1251
1252 * macterm.c (mac_encode_char): Add charset argument and update
1253 to use encoding_type
1254 (x_new_font,x_new_fontset): Merge in changes from xterm.c;
1255 switch to pure fontset
1256 (decode_mac_font_name): Temporarily remove decoding
1257 (x_font_name_to_mac_font_name): Temporarily remove encoding
1258 (x_load_font): Temporarily remove encoding
1259
6c68efef
KH		 12602004-06-30 Kenichi Handa <handa@m17n.org>
1261
1262 * xfaces.c (Fface_font): If frame is not on a window system,
1263 ignore CHARACTER arg. If HAVE_WINDOW_SYSTEM is not defined, don't
1264 refer to face->font.
f3265da9
KH		 1265 (split_font_name_into_vector, build_font_name_from_vector)
1266 (lookup_non_ascii_face, realize_non_ascii_face): Define them only
1267 whne HAVE_WINDOW_SYSTEM is defined.
6c68efef 1268
852f73b7
KH		 12692004-05-29 Kenichi Handa <handa@m17n.org>
1270
1271 * xdisp.c (BUILD_GLYPH_STRINGS): Check if s is NULL.
1272 (x_produce_glyphs): Fix setting of members of cmp in case
1273 cmp->glyph_len is zero,
1274
1275 * fontset.c (Fset_fontset_font): Docstring fixed.
1276 (Ffontset_info): Make it backward compatible. New arg ALL.
1277
9ed4586c
KH		 12782004-05-11 Kim F. Storm <storm@cua.dk>
1279
1280 * process.c (read_process_output): Grow decoding_buf when needed;
1281 this could cause a crash in allocate_string and compact_small_strings.
1282
fb17ee74
KH		 12832004-04-29 Kenichi Handa <handa@m17n.org>
1284
1285 * fileio.c (WRITE_BUF_SIZE): This macro deleted.
1286 (e_write): Fix previous change.
1287
0941d27e
KH		 12882004-04-28 Kenichi Handa <handa@m17n.org>
1289
1290 * coding.c (setup_coding_system): Set coding->common_flags
1291 correctly for raw-text.
1292 (consume_chars): On encoding unibyte text by raw-text, don't check
1293 multibyte form.
1294 (encode_coding): On encoding by raw-text, never use translation
1295 tables.
1296
1297 * fileio.c (e_write): Short cut for the case of no encoding.
1298
63eaf029
KH		 12992004-04-20 Kenichi Handa <handa@m17n.org>
1300
1301 * coding.c (detect_coding): Delete unused variables.
1302 (detect_coding_system): Likewise.
1303
f11c35b6
KH		 13042004-04-18 Kenichi Handa <handa@m17n.org>
1305
1306 * coding.c (encode_coding_utf_8): Fix handling of raw-byte char.
1307 (consume_chars): Fix handling of 8-bit bytes in unibyte source.
1308
13092004-04-14 Kenichi Handa <handa@m17n.org>
1310
1311 Sync all files to HEAD.
1312
7bd9c083
KH		 13132004-04-14 Kenichi Handa <handa@m17n.org>
1314
1315 * coding.c (Ffind_coding_systems_region_internal): Include
1316 raw-text and no-conversion in the result.
1317
1318 * fontset.h: Sync to HEAD.
1319
1320 * fontset.c: Sync to HEAD.
1321
186a08a8
KH		 13222004-04-14 Kenichi Handa <handa@m17n.org>
1323
1324 * fontset.c (find_font_encoding): Return `ascii' for unknown
1325 encoding.
1326 (load_font_get_repertory): Delete unnecessary check of ENCODING of
1327 FONT_DEF.
1328 (font_def_arg, add_arg, from_arg, to_arg): New args.
1329 (set_fontset_font): Argument changed.
1330 (Fset_fontset_font): Fix for the case that TARGET is a script
1331 name and charset name.
1332 (new_fontset_from_font_name): Fix argument to Fnew_fontset.
1333
bd7ca8fe
KH		 13342004-04-13 Kenichi Handa <handa@m17n.org>
1335
c0dac1aa
KH		 1336 * fontset.c (fontset_font): Renamed from fontset_face. Return
1337 value changed.
1338 (face_suitable_for_char_p): Adjusted for the change of
1339 fontset_font.
1340 (face_for_char): Likewise.
1341 (make_fontset_for_ascii_face): Fix setting of the fontset element
1342 for ASCII.
1343 (Finternal_char_font): Use fontset_font instead of FACE_FOR_CHAR
1344 to get a font name.
1345 (Ffontset_info): Adjusted for the change of fontset_font.
1346
1347 * composite.c: Sync to HEAD.
1348
1349 * search.c: Sync to HEAD.
1350
bd7ca8fe
KH		 1351 * coding.c: Sync to HEAD.
1352 (emacs_mule_char): Check invalid code more regidly.
1353
1354 * coding.h: Sync to HEAD.
1355
1356 * charset.c: Sync to HEAD.
1357
1358 * charset.h: Sync to HEAD.
33f91981
KH		 1359
1360 * character.h (LEADING_CODE_LATIN_1_MIN)
1361 (LEADING_CODE_LATIN_1_MAX): Delete these macros.
1362
745465b0
KH		 13632004-04-08 Kenichi Handa <handa@m17n.org>
1364
1365 * category.h: Sync to HEAD.
1366
1367 * category.c: Sync to HEAD.
1368
1369 * syntax.h: Sync to HEAD.
1370
1371 * syntax.c: Sync to HEAD.
1372
1373 * regex.h: Sync to HEAD.
1374
1375 * regex.c: Sync to HEAD.
1376
cc1ba238
KH		 13772004-04-07 Kenichi Handa <handa@m17n.org>
1378
1379 * editfns.c: Sync to HEAD.
1380 (check_translation): New function.
1381 (Ftranslate_region_internal): Handle M:N mapping.
1382
0ea6242f
KH		 13832004-04-06 Kenichi Handa <handa@m17n.org>
1384
1385 * xfaces.c (xlfd_point_size): Set font->numeric[XLFD_PIXEL_SIZE].
1386
b7a2031e
KH		 13872004-03-30 Kenichi Handa <handa@m17n.org>
1388
b9ac9c47
KH		 1389 * coding.c (DECODE_DESIGNATION): Set chars_96 to -1 instead of
1390 goto invalid_code.
1391 (decode_coding_iso_2022): Fix handling of invalid designation.
1392
b7a2031e
KH		 1393 * fileio.c (Finsert_file_contents): Be sure to call unbind_to
1394 after calling code_conversion_save.
1395
13962004-03-11 Kenichi Handa <handa@m17n.org>
d83bf7cc 1397
923d422f
KH		 1398 * xdisp.c (handle_auto_composed_prop): Fix Lisp_Object/int mixup.
1399
1400 * print.c (print_prune_string_charset): Fix Lisp_Object/int mixup.
1401
1402 * fontset.c: Include "intervals.h".
1403 (fontset_face): Fix comparing of Lisp_Objects.
1404 (free_face_fontset): Fix Lisp_Object/int mixup.
1405 (new_fontset_from_font_name): Likewise.
1406
1407 * editfns.c (Ftranslate_region_internal): Fix Lisp_Object/int mixup.
1408
1409 * coding.c: Add many prototypes for static functions.
1410 (get_translation_table): Allow max_lookup to be NULL.
d83bf7cc
KH		 1411 (decode_coding): Call get_translation_table with max_lookup NULL.
1412 (Ffind_coding_systems_region_internal): Likewise.
1413 (Funencodable_char_position, Fcheck_coding_systems_region):
1414 Likewise.
1415
3e0a79b7
KH		 14162004-03-11 Kenichi Handa <handa@m17n.org>
1417
1418 * coding.c (get_translation_table): Declare it as Lisp_Object.
1419 (LOOKUP_TRANSLATION_TABLE): New macro.
1420 (produce_chars): Use LOOKUP_TRANSLATION_TABLE instead of
1421 CHAR_TABLE_REF.
1422 (consume_chars): Likewise.
1423
4d55aab3
KH		 14242004-03-11 Kenichi Handa <handa@m17n.org>
1425
1426 * coding.c (MAX_ANNOTATION_LENGTH): Adjusted for the change of
1427 annotation data format.
1428 (ADD_ANNOTATION_DATA, ADD_COMPOSITION_DATA, ADD_CHARSET_DATA):
1429 Change arguments FROM and TO to single argument NCHARS. Caller
1430 changed.
1431 (decode_coding_utf_8): Pay attention to coding->charbuf_used.
1432 (decode_coding_utf_16, decode_coding_emacs_mule)
1433 (decode_coding_iso_2022, decode_coding_sjis, decode_coding_big5)
1434 (decode_coding_ccl, decode_coding_charset): Likewise.
1435 (get_translation): New function.
1436 (produce_chars): New arguments translation_table and last_block.
1437 Translate characters here. Return number of carryover chars.
1438 Caller changed.
1439 (produce_composition): New argument pos. Caller changed.
1440 Adjusted for the change of annotation data format.
1441 (produce_charset, produce_annotation): Likewise.
502ed9fb
KH		 1442 (decode_coding, encode_coding): Don't call translate_chars.
1443 (consume_chars): New arg translation_table. Caller changed.
1444 (translate_chars): Deleted.
1445 (syms_of_coding): Make translation-table's number of extra slots
1446 2.
4d55aab3 1447
0aae3288
KH		 14482004-03-09 Kenichi Handa <handa@m17n.org>
1449
6e76ae91
KH		 1450 * search.c (simple_search): Fix setting this_pos_byte in backward
1451 search.
1452
0aae3288
KH		 1453 * coding.c (detect_coding_emacs_mule): Fix counting of encoded
1454 byte sequence.
1455 (detect_coding_ccl): Fix setting of the variable valids.
1456
24864b65
KH		 14572004-03-04 Kenichi Handa <handa@m17n.org>
1458
9fb9a1b5
KH		 1459 * xterm.c (x_list_fonts): Fix the detection of an auto-scaled font.
1460
fd6ce05b
KH		 1461 * coding.c (decode_coding_utf_16): Fix handling of surrogate pair.
1462
24864b65
KH		 1463 * editfns.c (Ftranslate_region_internal): Renamed from
1464 Ftranslate_region. Accept a char-table in TABLE.
1465 (syms_of_editfns): Defsubr Stranslate_region_internal.
1466
1467 * xfaces.c (set_lface_from_font_name): If a font is specified for
1468 a frame, generate a fontset from the font.
9fb9a1b5
KH		 1469 (build_scalable_font_name): If the scalable font is requested for
1470 a specific size, don't change that size.
1471 (try_font_list): Try a scalable font also in the case that a
1472 pattern string is specified,
1473
24864b65 1474
e071f4f2
KH		 14752004-03-03 Kenichi Handa <handa@m17n.org>
1476
1477 * xfaces.c (Fface_font): New optional arg CHARACTER.
1478
c88a4992
KH		 14792004-02-17 Kenichi Handa <handa@m17n.org>
1480
1481 * charset.h (CHARSET_OFFSET): New macro.
1482
328d4481
KH		 14832004-02-13 Kenichi Handa <handa@m17n.org>
1484
e36543c5
KH		 1485 * xterm.c (x_get_font_repertory): Fix for non-Unicode-bmp charset.
1486
328d4481
KH		 1487 * fontset.c (fontset_face): Handle the case that repertory is a
1488 char-table.
1489 (find_font_encoding): Return nil for unknown encoding.
1490 (Fset_fontset_font): Ignore a font of unknown encoding.
1491
0ed19f6d
KH		 14922004-02-09 Kenichi Handa <handa@m17n.org>
1493
1494 * keymap.c (describe_vector): Handle default value of a char
1495 table.
1496
1497 * fontset.c (fontset_face): Handle fallback fonts correctly.
1498 (Ffontset_info): Return infomation about fallback fonts.
1499
b62210c2
KH		 15002004-02-06 Kenichi Handa <handa@m17n.org>
1501
1502 * fontset.c (FONTSET_DEFAULT): New macro.
1503 (FONTSET_ADD): Handle the case that range is nil.
1504 (fontset_add): Likewise.
1505 (Fset_fontset_font): Change the 2nd arg name to TARGET, and handle
1506 the case that it is nil.
1507 (dump_fontset): Call FONTSET_DEFAULT, not FONTSET_FALLBACK.
1508 (syms_of_fontset): Set char-table-extra-slots property of fontset
1509 to 9.
1510
1511 * charset.h (CHAR_CHARSET_P): Fix for the case that the method is
1512 subset or superset.
1513
94cb93b1
KH		 15142004-01-30 Kenichi Handa <handa@m17n.org>
1515
1516 * emacs.c (main): Call init_charset after syms_of_XXX.
1517
1518 * charset.c (Vcharset_map_directory): Deleted.
1519 (Vcharset_map_path): New variable
1520 (load_charset_map_from_file): Use Vcharset_map_path instead.
1521 (init_charset): Initialize Vcharset_map_path.
1522 (syms_of_charset): Delete declaration of "charset-map-directory",
1523 add declaration of "charset-map-path".
1524
82450b41
KH		 15252004-01-29 Kenichi Handa <handa@m17n.org>
1526
1b7c19df
KH		 1527 * fns.c (string_char_to_byte): Optimize for ASCII only string.
1528 (string_byte_to_char): Likewise.
1529
82450b41
KH		 1530 * fileio.c (Finsert_file_contents): Avoid detecting a code twice.
1531
1532 * coding.c (detect_coding_iso_2022): Fix handling of SS2 and SS3.
1533 (detect_coding): Treat '\0' as normal ASCII byte..
1534 (detect_coding_system): Likewise.
1535
410e9276
KH		 15362004-01-27 Kenichi Handa <handa@m17n.org>
1537
3ce533b0
KH		 1538 * coding.h (SJIS_TO_JIS2, JIS_TO_SJIS2): New macros.
1539
410e9276
KH		 1540 * coding.c (QCmnemonic, QCdefalut_char)
1541 (QCdecode_translation_table, QCencode_translation_table)
1542 (QCpost_read_conversion, QCpre_write_conversion): New variables.
1543 (get_translation_table): Return a list of translation tables if
1544 necessary.
1545 (decode_coding): Call get_translation_table with ENCODEP 0.
1546 (char_encodable_p): If translation_table is non-nil, always call
1547 translate_char.
1548 (Fdefine_coding_system_internal): Accept list of translation
1549 tables as :encode-translation-table and :decode-translation-table.
1550 (Fcoding_system_put): New function.
1551 (syms_of_coding): Declare new symbols. Defsubr
1552 Scoding_system_put.
3ce533b0
KH		 1553 (decode_coding_sjis): Handle 4th charset (typically JISX0212).
1554 (encode_coding_sjis): Likewise.
410e9276
KH		 1555
1556 * charset.c (map_charset_chars): Fix arg to map_charset_chars in
1557 when the charset is superset type.
1558
1559 * character.c (translate_char): Accept list of translation tables.
1560
5d6b87e1
KH		 15612004-01-25 Kenichi Handa <handa@m17n.org>
1562
1563 * coding.h (enum coding_attr_index): New member
1564 coding_attr_trans_tbl.
1565 (CODING_ATTR_TRANS_TBL): New macro.
1566
1567 * coding.c (get_translation_table): New function.
1568 (translate_chars): Fix the bug of skipping annotation data.
1569 (decode_coding): Utilze get_translation_table.
1570 (encode_coding): Likewise.
1571 (char_encodable_p): Translate char if necessary.
1572 (Funencodable_char_position): Likewise.
1573 (Ffind_coding_systems_region_internal): Setup translation table
1574 for encode in a coding system attribute vector in advance.
1575 (Fcheck_coding_systems_region): Likewise.
1576 (Fdefine_coding_system_internal): Allow a symbol as translation
1577 table. For shift-jis type coding system, allow 4th charset.
1578
abf8189e
KH		 15792004-01-24 Kenichi Handa <handa@m17n.org>
1580
fb687223
KH		 1581 * coding.c (decode_coding_sjis): Check the first byte rigidly.
1582
abf8189e
KH		 1583 * xdisp.c (get_next_display_element): Pass -1 as POS to
1584 FACE_FOR_CHAR if displaying a C-string.
1585
f9756f18
KH		 15862004-01-23 Kenichi Handa <handa@m17n.org>
1587
1588 * composite.c (get_composition_id): Handle xoff and yoff in a
1589 composition rule.
1590
1591 * composite.h (COMPOSITION_DECODE_RULE): New arg xoff and yoff.
1592 (struct composition): New member lbearing and rbearing.
1593
1594 * xdisp.c (move_it_to): Optimize for the case (op & MOVE_TO_Y).
1595 (x_get_glyph_overhangs): Handle a composition glyph.
1596 (x_produce_glyphs): Setup lbearing and rbreaing for a composition
1597 glyph.
1598
1599 * xterm.c (x_compute_glyph_string_overhangs): Handle also a
1600 composition glyph.
1601
dedbd91c
KH		 16022004-01-18 Kenichi Handa <handa@m17n.org>
1603
1604 * print.c: Include charset.h.
1605 (Vprint_charset_text_property): New variable.
1606 (Qdefault): Extern it.
1607 (PRINT_STRING_NON_CHARSET_FOUND)
1608 (PRINT_STRING_UNSAFE_CHARSET_FOUND): New macros.
1609 (print_check_string_result): New variable.
1610 (print_check_string_charset_prop): New function.
1611 (print_prune_charset_plist): New variable.
1612 (print_prune_string_charset): New function.
1613 (print_object): Call print_prune_string_charset if
1614 Vprint_charset_text_property is not t.
1615 (print_interval): Print nothing if itnerval->plist is nil.
1616 (syms_of_print): Declare Vprint_charset_text_property as a lisp
1617 variable. Init and staticpro print_prune_charset_plist.
1618
1a85d482
KH		 16192004-01-15 Kenichi Handa <handa@m17n.org>
1620
ec782be3
KH		 1621 * fontset.c (new_fontset_from_font_name): Use the specified font
1622 for all characters in the new fontset.
1623
1a85d482
KH		 1624 * macterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
1625 OBJECT args.
1626
1627 * xdisp.c (x_produce_glyphs): Call FACE_FOR_CHAR with POS and
1628 OBJECT args for composition too.
1629
1630 * w32term.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
1631 OBJECT args.
1632
e852aed2
KH		 16332004-01-13 Kenichi Handa <handa@m17n.org>
1634
1635 * dispextern.h (FACE_FOR_CHAR): New args POS and OBJECT.
1636
1637 * fontset.c (reorder_font_vector): Adjusted for the change of
1638 FONT_DEF format.
1639 (fontset_face): New arg id. Caller changed.
1640 (face_for_char): New args pos and object.
1641 (make_fontset_for_ascii_face): Adjusted for the change of FONT_DEF
1642 format.n
1643 (fs_query_fontset): Check NAME by Fassoc too.
1644 (Fset_fontset_font): Allow non-XLFD font name.
1645 (Ffontset_info): Adjusted for the change of FONT_DEF format.
1646
1647 * fontset.h (face_for_char): Prototype adjusted.
1648
1649 * xdisp.c (face_before_or_after_it_pos): Call FACE_FOR_CHAR with
1650 POS and OBJECT args.
1651 (get_next_display_element): Likewise.
1652 (append_space): Likewise.
1653 (extend_face_to_end_of_line): Likewise.
1654 (get_char_face_and_encoding): Likewise.
1655 (BUILD_COMPOSITE_GLYPH_STRING): Likewise.
1656 (x_produce_glyphs): Likewise.
1657
1658 * xfaces.c (compute_char_face): Call FACE_FOR_CHAR with
1659 POS and OBJECT args.
1660
1661 * xterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with
1662 POS and OBJECT args.
1663
add3da7b
JR		 16642004-01-03 Jason Rumney <jasonr@gnu.org>
1665
1666 * w32select.c (Fw32_set_clipboard_data): Avoid potential realloc
1667 of GlobalAlloc'ed memory.
1668
e4106667
KH		 16692003-12-29 Kenichi Handa <handa@m17n.org>
1670
1671 * ccl.c (Fccl_execute_on_string): Fix the condition of loop.
1672
1673 * charset.h (charset_table_used): Delete extern.
1674
1675 * charset.c (charset_table_used): Make it static.
1676 (map_charset_chars): Fix args to c_function with.
1677
1678 * chartab.c (map_sub_char_table_for_charset): Fix args to
1679 c_function with.
1680
1681 * coding.h (enum coding_result_code): Delete
1682 CODING_RESULT_INSUFFICIENT_CMP, add CODING_RESULT_INVALID_SRC.
1683
1684 * coding.c (Qinsufficient_source, Qinconsistent_eol)
1685 (Qinvalid_source, Qinterrupted, Qinsufficient_memory): New
1686 variables.
1687 (Vlast_code_conversion_error): New variables.
1688 (syms_of_coding): DEFSYM or DEFVAR_LISP them.
1689 (ONE_MORE_BYTE): Record error if any instead of signaling an
1690 error. If non-ASCII multibyte char is found, return the negative
1691 value of the code. All callers changed to check it.
1692 (ONE_MORE_BYTE_NO_CHECK): Likewise.
1693 (record_conversion_result): New function. All codes setting
1694 coding->result are changed to call this function.
1695 (detect_coding_utf_8): Don't use the local variable incomplete.
1696 (decode_coding_utf_8): Likewise.
1697 (emacs_mule_char): Change the second arg to `const'.
1698 (detect_coding_emacs_mule): Don't use the local variable
1699 incomplete.
1700 (detect_coding_sjis): Likewise.
1701 (detect_coding_big5): Likewise.
1702 (decode_coding): Fix of flushing out unprocessed data.
1703 (make_conversion_work_buffer): Fix making of a work buffer.
1704 (decode_coding_object): Return coding->dst_object;
1705
1706 * fontset.c (set_fontset_font): Fix args.
1707
1708 * lisp.h (CHARACTERBITS): Define as 22.
1709
1710 * process.c (send_process): Be sure to set coding->src_multibyte.
1711
c43e85a9
KH		 1712 * xdisp.c (handle_auto_composed_prop): Fix setting of limit.
1713
142077aa
KH		 17142003-12-02 Kenichi Handa <handa@m17n.org>
1715
1716 * xdisp.c (handle_auto_composed_prop): Give limit to
1717 Fnext_single_char_property_change.
1718
7453364c
KH		 17192003-12-02 Kenichi Handa <handa@m17n.org>
1720
1721 * coding.c (detect_coding): Fix previous change.
1722 (detect_coding_system): Likewise.
1723
e6baeb76
KH		 17242003-12-02 Kenichi Handa <handa@m17n.org>
1725
9541b9ed
KH		 1726 * composite.c (syms_of_composite): Don't make the compostion hash
1727 table week.
1728
e6baeb76
KH		 1729 * fontset.c (Fset_fontset_font): Fix docstring.
1730
1731 * lisp.h (detect_coding_system): Adjust prototype.
1732
1733 * fileio.c (kill_workbuf_unwind): Delete this function.
1734 (Finsert_file_contents): Adjust the call of detect_coding_system.
1735 Get conversion_buffer by code_conversion_save. Use the macor
1736 CODING_MAY_REQUIRE_DECODING. After decoding, update
1737 coding_system.
1738
1739 * coding.h (make_conversion_work_buffer): Delete extern.
1740 (code_conversion_save): Extern it.
1741
1742 * coding.c (enum iso_code_class_type): Delete ISO_carriage_return.
1743 (CODING_GET_INFO): Delete argument eol_type. Callers changed.
1744 (decode_coding_utf_8): Don't do eol converion.
1745 (detect_coding_utf_16): Check coding->src_chars, not
1746 coding->src_bytes. Add heuristics for those that have no
1747 signature.
1748 (decode_coding_emacs_mule): Don't do eol converion.
1749 (decode_coding_iso_2022): Likewise.
1750 (decode_coding_sjis): Likewise.
1751 (decode_coding_big5): Likewise.
1752 (decode_coding_charset): Likewise.
1753 (adjust_coding_eol_type): Return a new coding system.
1754 (detect_coding): Don't detect eol. Fix for utf-16 detection.
1755 (decode_eol): In case of CRLF->LF conversion, use del_range_2 on
1756 each change.
1757 (decode_coding): Pay attention to undo_list. Do eol convesion for
1758 all types of coding-systems (if necessary).
1759 (Vcode_conversion_work_buf_list): Delete it.
1760 (Vcode_conversion_reused_workbuf): Renamed from
1761 Vcode_conversion_reused_work_buf.
1762 (Vcode_conversion_workbuf_name): New variable.
1763 (reused_workbuf_in_use): New variable.
1764 (make_conversion_work_buffer): Delete the arg DEPTH.
1765 (code_conversion_restore): Argument changed to cons.
1766 (code_conversion_save): Delete the argument BUFFER. Callers
1767 changed.
1768 (detect_coding_system): New argument src_chars. Callers changed.
1769 Fix for utf-16 detection.
1770 (init_coding_once): Don't use ISO_carriage_return.
1771 (syms_of_coding): Initialized Vcode_conversion_workbuf_name and
1772 reused_workbuf_in_use.
1773
9ecf9e75
KH		 17742003-11-24 Kenichi Handa <handa@m17n.org>
1775
7ad96d50
KH		 1776 * keymap.c (store_in_keymap): Pay attention to the case that idx
1777 is a cons specifying a character range.
1778
9ecf9e75
KH		 1779 * coding.c (Fdefine_coding_system_internal): Fix previous change.
1780
e536eeed
KH		 17812003-11-23 Kenichi Handa <handa@m17n.org>
1782
a3663457
KH		 1783 * xdisp.c (handle_auto_composed_prop): Fix the case of returning
1784 HANDLED_RECOMPUTE_PROPS.
1785
e536eeed
KH		 1786 * coding.c (Fdefine_coding_system_internal): Fix checking of
1787 ascii compatibility.
1788
8656eae5
KH		 17892003-11-22 Kenichi Handa <handa@m17n.org>
1790
10039eb6
KH		 1791 * charset.c (find_charsets_in_text): Delete unused locale
1792 variable.
1793 (Fset_charset_priority): Update Vemacs_mule_charset_list too.
1794
7ef6d4f4 1795 * coding.c (encode_coding_emacs_mule): Emit bytes with MSB.
10039eb6 1796 Resync charset_list to Vemacs_mule_charset_list.
7ef6d4f4 1797
8656eae5
KH		 1798 * keymap.c (store_in_keymap): Pay attention to the case that idx
1799 is a cons specifying a character range.
1800
91c6d452
KH		 18012003-11-18 Kenichi Handa <handa@m17n.org>
1802
76ac6c17
KH		 1803 * composite.c (update_compositions): Bind inhibit-read-only, etc
1804 to t before calling remove-list-of-text-properties.
1805
91c6d452
KH		 1806 * print.c (print_object): Always print ASCII chars as is.
1807
ca328723
KH		 18082003-11-17 Kenichi Handa <handa@m17n.org>
1809
a925ac43
KH		 1810 * keymap.c (Fdefine_key): Fix handling of Lucid style event type
1811 list.
1812
ca328723
KH		 1813 * fns.c (Fmapconcat): Signal an error if SEQUENCE is a char table.
1814 (Fmapcar): Likewise.
1815 (Fmapc): Likewise.
1816
ce3cb402
KH		 18172003-11-15 Kenichi Handa <handa@m17n.org>
1818
1819 * syntax.c (skip_chars): Be sure to alloca char_ranges when
1820 necessary.
1821
d8dadc31
KH		 18222003-11-14 Kenichi Handa <handa@m17n.org>
1823
1824 * xfaces.c (set_lface_from_font_name): Fix for the case that
1825 FONTNAME is not fontset name.
1826
93ff0d1e
KH		 18272003-11-13 Kenichi Handa <handa@m17n.org>
1828
1829 * fns.c (base64_encode_1): Fix previous change.
1830
d8dadc31
KH		 18312003-11-08 Kenichi Handa <handa@m17n.org>
1832
1833 * fontset.c (set_fontset_font): New function.
1834 (Fset_fontset_font): If a font is specified for a charset, use
1835 map_charset_chars to store the font spec in a fontset.
1836
f6d7b295
KH		 18372003-10-29 Kenichi Handa <handa@m17n.org>
1838
1839 * fontset.c (fontset_face): Create a fallback fontset on demand
1840 (make_fontset): Don't create a fallback fontset here.
1841 (free_face_fontset): Free a fallback fontset (if any) too.
1842 (n_auto_fontsets): Delete this variable.
1843 (auto_fontset_alist): New variable.
1844 (new_fontset_from_font_name): Check auto_fontset_alist.
1845 (dump_fontset) [FONTSET_DEBUG]: Fully re-written.
1846 (Ffontset_list_all) [FONTSET_DEBUG]: New function.
1847 (syms_of_fontset): Initialize and staticpro auto_fontset_alist.
1848 Defsubr Sfontset_list_all.
1849
03688566
KH		 18502003-10-24 Kenichi Handa <handa@m17n.org>
1851
1852 * xterm.c (x_list_fonts): Fix excluding of auto-scaled fonts.
1853
c052767c
KH		 18542003-10-23 Kenichi Handa <handa@m17n.org>
1855
1856 * fontset.c (Fnew_fontset): Check NAME more rigidly.
1857
b300bc92
KH		 18582003-10-17 Kenichi Handa <handa@m17n.org>
1859
1860 * editfns.c (Fgoto_char): Fix docstring.
1861
4d97db64
KH		 18622003-10-16 Kenichi Handa <handa@m17n.org>
1863
1864 * insdel.c (insert_from_gap): Adjust intervals correctly.
1865
a8f4557c
JR		 18662003-10-12 Jason Rumney <jasonr@gnu.org>
1867
e8b43604
JR		 1868 * w32term.c (GLYPHSET, WCRANGE): Define if system headers don't.
1869 (pfnGetFontUnicodeRanges): New dynamically loaded function.
1870 (w32_initialize): Try to load it.
1871 (x_get_font_repertory): Use it if available.
1872 (w32_encode_char): Add shortcut for unicode output.
1873
1874 * w32fns.c (w32_load_system_font): Default charset to -1.
1875 (x_to_w32_charset): Match all fonts for unicode.
1876 (w32_to_x_charset): New parameter matching. Don't return partial
1877 or wildcard charsets.
1878 (w32_to_all_x_charsets): Don't return partial or wildcard charsets.
1879 (w32_codepage_for_font): Return CP_UNICODE for unicode.
1880 (w32_to_x_font): Match charset to real charset.
1881 (enum_font_cb2): Always list unicode versions.
1882
a8f4557c
JR		 1883 * makefile.w32-in (temacs): Increase EMHEAP.
1884
02302277
JR		 18852003-10-11 Jason Rumney <jasonr@gnu.org>
1886
1887 * w32term.c (w32_encode_char): New charset parameter.
1888 font_info.encoding becomes encoding_type.
1889 (x_get_font_repertory): New function. Warning: stub only!
1890 (x_new_font): Return quickly if font already set.
1891 (x_new_fontset): fontsetname parameter is Lisp_Object.
1892 Use new fs_query_fontset. Try new_fontset_from_font_name. Use
1893 fontset_name for return value.
1894
1895 * w32term.h: Declare x_get_font_repertory.
1896
1897 * w32select.c (Fw32_set_clipboard_data): Use string_x_string_p in
1898 place of find_charset_in_text. Use encode_coding_object in place
1899 of encode_coding.
1900 (Fw32_get_clipboard_data): Use decode_coding_c_string in place of
1901 decode_coding.
1902
1903 * w32fns.c (Fx_create_frame, x_create_tip_frame): Use new version
1904 of x_new_fontset.
1905 (w32_load_system_font): Initialize charset as unicode.
1906 font_info.encoding becomes encoding_type.
1907 (w32_to_x_font): Use decode_coding_c_string in place of
1908 decode_coding.
1909 (x_to_w32_font): Use encode_coding_object in place of
1910 encode_coding.
1911 (syms_of_w32fns): Set get_font_repertory_func.
1912
1913 * w32console.c: Include character.h. Use terminal_encode_buffer
1914 from term.c.
1915 (write_glyphs): Use new version of encode_terminal_code. Use
1916 encode_coding_object in place of encode_coding.
1917
1918 * w32bdf.c (w32_load_bdf_font): Clear font_info before filling.
1919 encoding becomes encoding_type.
1920
1921 * term.c (terminal_encode_buffer): Make externally visible.
1922
1923 * makefile.w32-in: Add character.h dependancies.
1924 (character.o, chartab.o): New targets.
1925
c7209448
KH		 19262003-10-10 Kenichi Handa <handa@m17n.org>
1927
1928 * fileio.c (Finsert_file_contents) [DOS_NT]: Use the macro
1929 CODING_ID_EOL_TYPE..
1930
29f842da
AS		 19312003-10-07 Andreas Schwab <schwab@suse.de>
1932
1933 * coding.c (produce_chars): Revert last change.
1934
dcafe1c7
KH		 19352003-10-06 Kenichi Handa <handa@m17n.org>
1936
1937 * charset.h (charset_unicode): Extern it.
1938
1939 * charset.c (string_xstring_p): Check by (C >= 0x100).
1940 (find_charsets_in_text): Format of the arc CHARSETS changed. New
1941 arg MULTIBYTE.
1942 (Ffind_charset_region, Ffind_charset_string): Adjusted for the
1943 change of find_charsets_in_text.
1944 (Fsplit_char): Fix doc. Never return unknown.
1945
1946 * chartab.c (char_table_translate): Use CHARACTERP, not INETEGERP.
1947
1948 * coding.c (Fdefine_coding_system_alias): Update
1949 Vcoding_system_list.
1950
1951 * fontset.c (load_font_get_repertory): Pay attention to the case
1952 that ENCODING of a font is specified by a char-table.
1953
1954 * xterm.c (x_get_font_repertory): Handle the case that the
1955 encoding of font is other than Unicode.
1956
ec480361
KH		 19572003-10-02 Kenichi Handa <handa@m17n.org>
1958
1959 * term.c (encode_terminal_code): Don't handle glyph-table. Check
1960 if a character is encodable by the terminal coding system. If
1961 not, produces proper number of `?'s. Update
1962 terminal_encode_buffer and terminal_encode_buf_size if necessary.
1963 (produce_glyphs): Check by CHAR_BYTE8_P, not SINGLE_BYTE_CHAR_P.
1964
52e47383
KH		 19652003-10-01 Kenichi Handa <handa@m17n.org>
1966
1967 * term.c (terminal_encode_buffer, terminal_encode_buf_size): New
1968 variables.
1969 (encode_terminal_code): Argument changed. Encode multiple
1970 characters at once. Store the result of encoding in
1971 terminal_encode_buffer.
1972 (write_glyphs): Adjusted for the change of encode_terminal_code.
1973 (insert_glyphs): Likewise.
1974 (term_init): Initialize terminal_encode_buffer and
1975 terminal_encode_buf_size.
1976
1977 * coding.c (consume_chars): If coding->src_object is nil, don't
1978 check annotation.
1979
fa85a325
KH		 19802003-09-30 Kenichi Handa <handa@m17n.org>
1981
1982 * character.c (char_string): Use ASCII_CHAR_P instead of
1983 SINGLE_BYTE_CHAR_P.
1984
c1900b7e
KH		 19852003-09-30 Kenichi Handa <handa@m17n.org>
1986
1987 * xdisp.c (handle_auto_composed_prop): Check if the last
1988 characters of auto-composed region is newly composed with the
1989 following characters.
1990 (handle_composition_prop): Fix checking of point being inside
1991 composition.
1992
19932003-09-26 Kenichi Handa <handa@m17n.org>
1994
1995 * fns.c (concat): Don't change multibyteness of the result by
1996 concatenating an 8-bit character.
1997
1998 * data.c (Faset): Check newelt by CHECK_CHARACTER. Don't change
1999 multibyteness of the result when newelt is an 8-bit character.
2000
90ed648a
DL		 20012003-09-29 Dave Love <fx@gnu.org>
2002
2003 * xmenu.c (find_and_call_menu_selection): Make menu_bar_items_used
2004 EMACS_INT.
2005
2006 * xfns.c (DefaultDepthOfScreen, x_encode_text): Remove unused vars.
2007
2008 * xfaces.c (face_numeric_value): Declare dim size_t.
2009 (Finternal_lisp_face_equal_p): Remove unused f.
2010
2011 * xdisp.c (BUILD_CHAR_GLYPH_STRINGS, display_and_set_cursor)
2012 (MATRIX_ROW): Remove unused vars.
2013 (draw_glyphs, x_insert_glyphs, fast_find_position)
2014 (fast_find_position, fast_find_string_pos): Use EMACS_INT for
2015 byte/char counts.
2016
2017 * regex.c (regex_compile): Remove unused var.
2018
2019 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
2020
2021 * keymap.c (Fset_keymap_parent, map_keymap, Fcopy_keymap)
2022 (Faccessible_keymaps, where_is_internal): Remove unused vars.
2023
2024 * keyboard.c (cancel_hourglass_unwind): Return Qnil.
2025
2026 * frame.c (frame_name_fnn_p): Make len EMACS_INT.
2027
2028 * fileio.c (Fwrite_region): Remove unused var.
2029
2030 * dispnew.c (adjust_frame_glyphs_for_frame_redisplay)
2031 (adjust_frame_glyphs_for_window_redisplay): Remove unused ch_dim.
2032
2033 * composite.c (Fremove_list_of_text_properties): Declare.
2034
2035 * coding.c (inhibit_pre_post_conversion): Removed (unused).
2036 (alloc_destination, produce_chars): Use EMACS_INT for byte/char
2037 counts.
2038 (coding_inherit_eol_type): Remove unused attrs.
2039 (detect_coding): Cast arg of detect_eol.
2040
2041 * charset.c (syms_of_charset): Remove unused var p.
2042 (find_charsets_in_text, Ffind_charset_region): Use EMACS_INT for
2043 byte/char counts.
2044
2045 * casetab.c (set_case_table): Remove unused var.
2046
2047 * window.c (Fdisplay_buffer, Fframe_selected_window): Remove
2048 unsued vars.
2049
871d3c7e
DL		 20502003-09-26 Dave Love <fx@gnu.org>
2051
2052 * xterm.c (x_bitmap_mask): Declare.
2053
49f42e83
DL		 20542003-09-17 Dave Love <fx@gnu.org>
2055
7a2b3b13
DL		 2056 * xterm.c (x_term_init): Fix type error.
2057
2058 * lisp.h: Add Funibyte_char_to_multibyte.
2059
2060 * coding.c (Fread_coding_system): Fix arg of XSETSTRING.
2061 (Fset_coding_system_priority): Doc fix.
2062
2063 * alloc.c: Sync with HEAD version.
2064
2065 * ccl.c (ccl_driver): Fix arg of CHARACTERP.
2066
49f42e83
DL		 2067 * indent.c (check_composition): Make start and end EMACS_INT.
2068
2069 * character.c (lisp_string_width): Make ignore and end EMACS_INT.
2070
2071 * xdisp.c (handle_composition_prop, check_point_in_composition):
2072 Make buffer positions EMACS_INT.
2073
2074 * composite.c (find_composition, run_composition_function)
2075 (update_compositions, Ffind_composition_internal): Make buffer
2076 positions EMACS_INT.
2077
2078 * composite.h (find_composition, update_compositions): Make
2079 position args EMACS_INT.
2080
2081 * keyboard.c (adjust_point_for_property): Make beg and end
2082 EMACS_INT.
2083
2084 * intervals.c (get_property_and_range)
2085 * intervals.h (get_property_and_range): Make start and end EMACS_INT.
2086
2087 * unexalpha.c: Don't include varargs.h.
2088
2f08449e
DL		 20892003-09-16 Dave Love <fx@gnu.org>
2090
2091 * coding.h (ENCODE_UTF_8): New.
2092
2093 * Makefile.in (gtkutil.o): Depend on coding.h.
2094
2095 * coding.c (Fset_coding_system_priority): Doc fix.
2096
e7da3a93
KH		 20972003-09-16 Kenichi Handa <handa@m17n.org>
2098
2099 * fileio.c (Finsert_file_contents): Call setup_coding_system in
2100 the case of auto saving.
2101
c1900b7e
KH		 21022003-09-10 Andreas Schwab <schwab@suse.de>
2103
2104 * chartab.c (map_char_table): Protect `range' from GC.
2105 (map_char_table_for_charset): Likewise.
2106
8f924df7
KH		 21072003-07-09 Kenichi Handa <handa@m17n.org>
2108
2109 * coding.c (decode_coding_sjis): Check bytes more rigidly.
2110
21112003-06-26 Kenichi Handa <handa@m17n.org>
2112
2113 * fileio.c (choose_write_coding_system): Return a decided coding
2114 system.
2115 (Fwrite_region): Set Vlast_coding_system_used to the return value
2116 of choose_write_coding_system.
2117
21182003-06-06 Kenichi Handa <handa@m17n.org>
2119
2120 * charset.c (Fset_charset_priority): Pay attention to duplicated
2121 arguments.
2122
2123 * coding.c (QCcategory): New variable.
2124 (syms_of_coding): Defsym it. Set all elements of
2125 Vcoding_category_table and their symbol values.
2126 (Fset_coding_system_priority): Doc fix. Update symbol qvalues of
2127 coding-category-XXX, and coding-category-list.
2128 (Fdefine_coding_system_internal): Add category in the plist.
2129
21302003-06-05 Kenichi Handa <handa@m17n.org>
2131
2132 * callproc.c (Fcall_process): Handle carryover correctly.
2133
2134 * coding.c (decode_coding_iso_2022): Fix handling of invalid
2135 bytes.
2136 (raw_text_coding_system): Check NILP (coding_system).
2137 (coding_inherit_eol_type): Check NILP (coding_system) and
2138 NILP (parent).
2139 (consume_chars): Fix for the case of raw-text.
2140
2141 * process.c (read_process_output): Handle carryover correctly.
2142
21432003-06-02 Dave Love <fx@gnu.org>
2144
2145 * regex.c (re_search_2): Fix last change.
2146
21472003-05-30 Kenichi Handa <handa@m17n.org>
2148
2149 * regex.c (GET_CHAR_BEFORE_2): Check multibyte, not
2150 target_multibyte. Even in a unibyte case, return a converted
2151 multibyte char.
2152 (GET_CHAR_AFTER): New macro.
2153 (PATFETCH): Translate via multibyte char.
2154 (HANDLE_UNIBYTE_RANGE): Delete this macro.
2155 (SETUP_MULTIBYTE_RANGE): New macro.
2156 (regex_compile): Setup compiled code so that its multibyteness
2157 matches that of a target. Fix the handling of "[X-YZ]" using
2158 SETUP_MULTIBYTE_RANGE.
2159 (analyse_first) <charset>: For filling fastmap for all multibyte
2160 characters, don't check by BASE_LEADING_CODE_P.
2161 (re_search_2): Don't check RE_TARGET_MULTIBYTE_P (bufp). It is
2162 the same as RE_MULTIBYTE_P (bufp) now.
2163 (mutually_exclusive_p): Check by (! multibyte ||
2164 IS_REAL_ASCII (c)).
2165 (TARGET_CHAR_AND_LENGTH): Delete this macro.
2166 (TRANSLATE_VIA_MULTIBYTE): New macro.
2167 (re_match_2_internal): Don't check RE_TARGET_MULTIBYTE_P (bufp).
2168 It is the same as RE_MULTIBYTE_P (bufp) now.
2169 <exactn>: Translate via multibyte.
2170 <anychar>: Fetch a character by RE_STRING_CHAR_AND_LENGTH. Don't
2171 translate it.
2172 <charset, charset_not>: Fetch a character by
2173 RE_STRING_CHAR_AND_LENGTH. Translate via multibyte.
2174 <duplicate>: Call bcmp_translate with the last arg `multibyte'.
2175 <wordbound, notwordbound, wordbeg, wordend, syntaxspec,
2176 notsyntaxspec, categoryspec, notcategoryspec> Fetch a character
2177 by GET_CHAR_AFTER.
2178 (bcmp_translate): Likewise.
2179
2180 * search.c (compile_pattern): Check the member target_multibyte,
2181 not the member multibyte of buf.
2182
2183 * lread.c (read1): While reading a string, set force_singlebyte
2184 and force_multibyte correctly.
2185
2186 * charset.c (Fset_unibyte_charset): Fix setting up of
2187 unibyte_to_multibyte_table.
2188 (init_charset_once): Likewise.
2189
21902003-05-29 Kenichi Handa <handa@m17n.org>
2191
2192 * coding.c (setup_coding_system): If coding has
2193 post-read-conversion or pre-write-conversion, set
2194 CODING_REQUIRE_DECODING_MASK and CODING_REQUIRE_ENCODING_MASK
2195 respectively.
2196 (decode_coding_gap): Run post-read-conversion if any.
2197
2198 * fileio.c (Finsert_file_contents): Even if we read into a
2199 unibyte buffer, check if we must decode the result or not.
2200
22012003-05-29 Kenichi Handa <handa@m17n.org>
2202
2203 * coding.c (make_conversion_work_buffer): Change the work buffer
2204 name to the same one as that of Emacs 21.
2205
22062003-05-28 Kenichi Handa <handa@m17n.org>
2207
2208 * coding.h (make_conversion_work_buffer): Prototype adjusted.
2209 (code_conversion_restore): Don't extern it.
2210
2211 * coding.c (detected_mask): Delete unused variable.
2212 (decode_coding_iso_2022): Pay attention to the byte sequence of
2213 CTEXT extended segment, and retain those bytes as is.
2214 (decode_coding_ccl): Delete unused variable `valids'.
2215 (setup_coding_system): Delete unused variable `category'.
2216 (consume_chars): Delete unused variable `category'. Make it work
2217 for non-multibyte case.
2218 (make_conversion_work_buffer): Argument changed.
2219 (saved_coding): Delete unused variable.
2220 (code_conversion_restore): Don't check saved_coding->destination.
2221 (code_conversion_save): New function.
2222 (decode_coding_gap, encode_coding_gap): Call code_conversion_save
2223 instead of record_unwind_protect.
2224 (decode_coding_object, encode_coding_object): Likewise. Recover
2225 PT.
2226 (detect_coding_system): Delete unused variable `mask'.
2227 (Fdefine_coding_system_internal): Delete unsed vaiable id;
2228
2229 * fileio.c (kill_workbuf_unwind): New function.
2230 (Finsert_file_contents): On replacing, call
2231 make_conversion_work_buffer with correct args, and call
2232 record_unwind_protect with the first arg kill_workbuf_unwind.
2233
2234 * lisp.h (Fgenerate_new_buffer_name): EXFUN it.
2235
22362003-05-20 Kenichi Handa <handa@m17n.org>
2237
2238 * fontset.c (BASE_FONTSET_P): Check FONTSET_BASE, not
2239 FONTSET_NAME.
2240 (fontset_add): Fix for the case that TO is less than TO1.
2241 (Ffontset_info): Don't use fallback fontset on checking the
2242 default fontset.
2243 (dump_fontset): New function for debugging.
2244
2245 * coding.c (Fdefine_coding_system_internal): Fix for the case that
2246 coding_type is Qcharset.
2247
22482003-05-07 Kenichi Handa <handa@m17n.org>
2249
2250 * chartab.c (map_sub_char_table): New argument DEFAULT_VAL.
2251 (map_char_table): Don't inherit the value from the parent on
2252 initializing VAL. Adjusted for the above change.
2253
22542003-05-06 Kenichi Handa <handa@m17n.org>
2255
2256 * coding.c (Qsignature, Qendian): Delete these variables.
2257 (syms_of_coding): Don't initialize them.
2258 (CATEGORY_MASK_UTF_16_AUTO): New macro.
2259 (detect_coding_utf_16): Add CATEGORY_MASK_UTF_16_AUTO in
2260 detect_info->found.
2261 (decode_coding_utf_16): Don't detect BOM here.
2262 (encode_coding_utf_16): Produce BOM if CODING_UTF_16_BOM (coding)
2263 is NOT utf_16_without_bom.
2264 (setup_coding_system): For a coding system of type utf-16, check
2265 if the attribute :endian is Qbig or not (not nil or not), and set
2266 CODING_REQUIRE_DETECTION_MASK if BOM detection is required.
2267 (detect_coding): If coding type is utf-16 and BOM detection is
2268 required, detect it.
2269 (Fdefine_coding_system_internal): For a coding system of type
2270 utf-16, check if the attribute :endian is Qbig or not (not nil or
2271 not).
2272
22732003-05-06 Kenichi Handa <handa@m17n.org>
2274
2275 * coding.c (coding_set_source): Fix for the case that the current
2276 buffer is different from coding->src_object.
2277 (decode_coding_object): Don't use the conversion work buffer if
2278 DST_OBJECT is a buffer.
2279
22802003-05-04 Dave Love <fx@gnu.org>
2281
2282 * lread.c (read_emacs_mule_char) [len==2]: Index
2283 emacs_mule_charset correctly.
2284
22852003-02-16 Dave Love <fx@gnu.org>
2286
2287 * coding.c (Qbig5, Vbig5_coding_system, CATEGORY_MASK_BIG5)
2288 (detect_coding_big5, decode_coding_big5, encode_coding_big5)
2289 (Fdecode_big5_char, Fencode_big5_char): Deleted. (Big5 no longer
2290 treated specially.)
2291 (setup_coding_system, coding_category, CATEGORY_MASK_ANY)
2292 (detected_mask): Remove Big5 bits.
2293
22942003-04-09 Kenichi Handa <handa@m17n.org>
2295
2296 The following changes are to make the font rescaling facility
2297 compatible with Emacs 21.
2298
2299 * xfaces.c (Vface_font_rescale_alist): Renamed from
2300 Vface_resizing_fonts.
2301 (struct font_name): Rename member resizing_ratio to rescale_ratio.
2302 (font_rescale_ratio): Renamed from font_resizing_ratio.
2303 (split_font_name): Set font->rescale_ratio.
2304 (better_font_p): Pay attention to font->rescale_ratio.
2305 (build_scalable_font_name): Likewise. Change RESX, and RESY
2306 fields.
2307 (syms_of_xfaces): Declare Vface_font_rescale_alist as a Lisp
2308 variable.
2309
23102003-03-28 Kenichi Handa <handa@m17n.org>
2311
2312 * coding.c (Qutf_16_be_nosig, Qutf_16_be, Qutf_16_le_nosig)
2313 (Qutf_16_le): Remove these variables.
2314 (syms_of_coding): Don't DEFSYM them.
2315 (decode_coding_utf_16): Fix handling of BOM.
2316 (encode_coding_utf_16): Fix handling of BOM.
2317
23182003-03-14 Kenichi Handa <handa@m17n.org>
2319
2320 * fileio.c (Finsert_file_contents): On replacing, before decoding
2321 the file into the work buffer, set point of the work buffer to the
2322 end.
2323
23242003-02-13 Dave Love <fx@gnu.org>
2325
2326 * coding.c (Fcheck_coding_systems_region): Fix type errors.
2327
23282003-02-04 Dave Love <fx@gnu.org>
2329
2330 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
2331 and fix C types.
2332
23332003-01-31 Kenichi Handa <handa@m17n.org>
2334
2335 * xdisp.c (SKIP_GLYPHS): New macro.
2336 (set_cursor_from_row): Pay attention to string display properties.
2337
2338 * category.c (copy_category_entry): Fix for the case that RANGE
2339 is an integer.
2340
2341 * xterm.c (x_encode_char): Call ccl_driver with the last arg Qnil.
2342
2343 * w32term.c (w32_encode_char): Call ccl_driver with the last arg
2344 Qnil.
2345
23462003-01-30 Kenichi Handa <handa@m17n.org>
2347
2348 * charset.c (Fcharset_id_internal): New function.
2349 (syms_of_charset): Defsubr it.
2350
2351 * coding.c (decode_coding_ccl, encode_coding_ccl): Call ccl_driver
2352 with the last arg charset_list acquired from coding.
2353 (Fdefine_coding_system_internal): For ccl-based coding system, fix
2354 the attribute coding_attr_ccl_valids.
2355
2356 * coding.h (enum define_coding_ccl_arg_index): Set the first
2357 member coding_arg_ccl_decoder to coding_arg_max.
2358
2359 * ccl.h (ccl_driver): Prototype adjusted.
2360
2361 * ccl.c (CCL_DECODE_CHAR, CCL_ENCODE_CHAR): New macros.
2362 (ccl_driver): New arg CHARSET_LIST. Use the above macros instead
2363 of DECODE_CAHR, ENCODE_CHAR, CHAR_CHARSET.
2364 (Fccl_execute): Call ccl_driver with the last arg Qnil.
2365 (Fccl_execute_on_string): Likewise.
2366
23672003-01-11 Kenichi Handa <handa@m17n.org>
2368
2369 * charset.h (ENCODE_CHAR): If the method is SUBSET or SUPERSET,
2370 call encode_char.
2371
2372 * charset.c (encode_char): Fix handling of methods SUBSET and
2373 SUPERSET.
2374
2375 * xterm.c (x_new_fontset): Fix previous change.
2376
23772003-01-10 Dave Love <fx@gnu.org>
2378
2379 * composite.c (syms_of_composite): Make composition_hash_table
2380 weak.
2381
23822003-01-10 Kenichi Handa <handa@m17n.org>
2383
2384 * dispextern.h (check_face_attributes, generate_ascii_font_name)
2385 (font_name_registry): Don't extern them.
2386 (split_font_name_into_vector, build_font_name_from_vector): Extern
2387 them.
2388
2389 * fontset.h (Qfontset): Don't extern it.
2390 (new_fontset_from_font_name): Extern it.
2391
2392 * fontset.c: Give 8 extra slots to fontset objects.
2393 (Qfontset_info): New variable.
2394 (syms_of_fontset): Defsym it.
2395 (FONTSET_FALLBACK): New macro.
2396 (fontset_face): Try also the default fontset.
2397 (make_fontset): Realize a fallback fontset from the default
2398 fontset.
2399 (generate_ascii_font_name): Moved from xfaces.c. Rewritten by
2400 using split_font_name_into_vector and build_font_name_from_vector.
2401 (Fset_fontset_font): Access the elements of font_spec by enum
2402 FONT_SPEC_INDEX. If font_spec is a string, extract the registry
2403 name by using split_font_name_into_vector.
2404 (Fnew_fontset): If no ASCII font is specified in FONTLIST,
2405 generate a proper font name from the fontset name. Update
2406 Vfontset_alias_alist.
2407 (n_auto_fontsets): New variable.
2408 (new_fontset_from_font_name): New function.
2409 (Ffont_info): Store the information about fonts generated from the
2410 default fontset in the first extra slot of the returned
2411 char-table.
2412
2413 * xfaces.c (generate_ascii_font_name): Moved to fontset.c.
2414 (font_name_registry): Function deleted.
2415 (split_font_name_into_vector): New function.
2416 (build_font_name_from_vector): New function.
2417 (font_list): The argument REGISTRY is now a list of registry
2418 names.
2419 (choose_face_font): If we are choosing an ASCII font, and ATTRS
2420 specifies an explicit font name, return the name as is. Make a
2421 list of registy names.
2422
2423 * xfns.c (x_set_font, x_create_tip_frame): Adjusted to the change
2424 of x_new_fontset.
2425 (Fx_create_frame): Don't call x_new_fontset here. Just use
2426 x_list_fonts to check the existence of fonts.
2427
2428 * xterm.h (x_new_fontset): Prototype adjusted.
2429
2430 * xterm.c (x_new_fontset): Change the arg FONTSETNAME to Lisp
2431 string. Use new_fontset_from_font_name to create a fontset from a
2432 font name.
2433
24342003-01-07 Dave Love <fx@gnu.org>
2435
2436 * Makefile.in: Fix some dependencies.
2437
2438 * keymap.c (Fapropos_internal): Don't gcpro apropos_predicate but
2439 set it to nil before returning.
2440
2441 * composite.c (update_compositions): Fix type error.
2442
2443 * syntax.c (skip_chars, skip_syntaxes): Fix type errors.
2444
b7a2031e 24452003-01-07 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 2446
2447 * xterm.c (x_new_font): Optimize for the case that the font is
2448 already set for the frame.
2449
24502003-01-06 Kenichi Handa <handa@m17n.org>
2451
2452 * chartab.c (char_table_ascii): Check if the char table contents
2453 is sub-char-table or not.
2454 (char_table_set): Fix argument to char_table_ascii.
2455 (char_table_set_range): Likewise.
2456
2457 * coding.c (CATEGORY_MASK_RAW_TEXT): New macro.
2458 (detect_coding_utf_8, detect_coding_utf_16)
2459 (detect_coding_emacs_mule, detect_coding_iso_2022)
2460 (detect_coding_sjis, detect_coding_big5)
2461 (detect_coding_ccl, detect_coding_charset): Change argument MASK
2462 to DETECT_INFO. Update DETECT_INFO and return 1 if the byte
2463 sequence is valid in this coding system. Callers changed.
2464 (MAX_ANNOTATION_LENGTH): New macro.
2465 (ADD_ANNOTATION_DATA): New macro.
2466 (ADD_COMPOSITION_DATA): Argument changed. Callers changed. Call
2467 ADD_ANNOTATION_DATA. The format of annotation data changed.
2468 (ADD_CHARSET_DATA): New macro.
2469 (emacs_mule_char): New argument ID. Callers changed.
2470 (decode_coding_emacs_mule, decode_coding_iso_2022)
2471 (decode_coding_sjis, decode_coding_big5, decode_coding_charset):
2472 Produce charset annotation data in coding->charbuf.
2473 (encode_coding_emacs_mule, encode_coding_iso_2022): Pay attention
2474 to charset annotation data in coding->charbuf.
2475 (setup_coding_system): Add CODING_ANNOTATE_CHARSET_MASK
2476 coding->common_flags if the coding system is iso-2022 based and
2477 uses designation.
2478 (produce_composition): Adjusted for the new annotation data
2479 format.
2480 (produce_charset): New function.
2481 (produce_annotation): Handle charset annotation.
2482 (handle_composition_annotation, handle_charset_annotation): New
2483 functions.
2484 (consume_chars): Handle charset annotation. Utilize the above two
2485 functions.
2486 (encode_coding_object): If SRC_OBJECT and DST_OBJECT are the same
2487 buffer, get the deleted text as a string and set
2488 coding->src_object to that string.
2489 (detect_coding, detect_coding_system): Use the new struct
2490 coding_detection_info.
2491
2492 * coding.h (struct coding_detection_info): New structure.
2493 (struct coding_system): Prototype of the member `detector'
2494 adjusted.
2495 (CODING_ANNOTATE_CHARSET_MASK): New macro.
2496
b7a2031e 24972003-01-06 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 2498
2499 * insdel.c (insert_from_gap): Fix argument to offset_intervals.
2500
25012003-01-03 Dave Love <fx@gnu.org>
2502
2503 * keymap.c (apropos_predicate, apropos_accumulate): Declare
2504 static.
2505 (Fapropos_internal): Don't gcpro apropos_accumulate. Set result
2506 to new local and nullify apropos_accumulate before returning.
2507 (syms_of_keymap): Staticpro and initialize apropos_accumulate.
2508
25092002-12-05 Kenichi Handa <handa@m17n.org>
2510
2511 * charset.c (Fdefine_charset_internal): Setup charset.fast_map
2512 correctly.
2513
25142002-11-26 Dave Love <fx@gnu.org>
2515
2516 * fns.c (Flanginfo): Call synchronize_system_time_locale.
2517
25182002-11-07 Kenichi Handa <handa@m17n.org>
2519
2520 The following changes are to make character composition happen
2521 automatically on displaying.
2522
2523 * Makefile.in (lisp, shortlisp): Add composite.elc
2524
2525 * composite.h (Qauto_composed, Vauto_composition_function,
2526 Qauto_composition_function): Extern them.
2527
2528 * composite.c (Vcomposition_function_table,
2529 Qcomposition_function_table): Delete variables.
2530 (Qauto_composed, Vauto_composition_function,
2531 Qauto_composition_function): New variables.
2532 (run_composition_function): Don't call
2533 compose-chars-after-function.
2534 (update_compositions): Clear `auto-composed' text property.
2535 (compose_chars_in_text): Delete this function.
2536 (syms_of_composite): Staticpro Qauto_composed and
2537 Qauto_composition_function. Declare Vauto_composition_function as
2538 a Lisp variable.
2539
2540 * dispextern.h (enum prop_idx): Add member AUTO_COMPOSED_PROP_IDX.
2541
2542 * xdisp.c (it_props): Add an entry for Qauto_composed.
2543 (handle_auto_composed_prop): New function.
2544
2545 * xselect.c (selection_data_to_lisp_data): Don't call
2546 compose_chars_in_text.
2547
25482002-11-06 Dave Love <fx@gnu.org>
2549
2550 * keyboard.c (read_char): Modify checking around use of
2551 Vkeyboard_translate_table.
2552
2553 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
2554 and fix C types.
2555
25562002-11-06 Kenichi Handa <handa@m17n.org>
2557
2558 * coding.c (decode_coding_utf_8): When eol_type is Qdos, handle
2559 the case that the last byte is '\r' correctly.
2560 (decode_coding_emacs_mule): Likewise.
2561 (decode_coding_iso_2022): Likewise.
2562 (decode_coding_sjis): Likewise.
2563 (decode_coding_big5): Likewise.
2564 (decode_coding_charset): Likewise.
2565 (produce_chars): Likewise.
2566 (decode_coding): Flushing out the unprocessed data correctly.
2567 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK bit of
2568 coding->mode.
2569
25702002-10-31 Dave Love <fx@gnu.org>
2571
2572 * xterm.c (XTread_socket): Fix changes for defined keysyms. Add
2573 XK_ISO... case.
2574 (xaw_scroll_callback): Revert last change.
2575
25762002-10-30 Kenichi Handa <handa@m17n.org>
2577
2578 * charset.c (Fset_charset_priority): Update
2579 Viso_2022_charset_list.
2580
25812002-10-29 Kenichi Handa <handa@m17n.org>
2582
2583 * xfaces.c (Vface_resizing_fonts): New variable.
2584 (struct font_name): New member `resizing_ratio'.
2585 (font_resizing_ratio): New function.
2586 (split_font_name): Set font->resizing_ratio.
2587 (better_font_p): Pay attention to font->resizing_ratio.
2588 (build_scalable_font_name): Likewise. Don't change POINT_SIZE,
2589 RESX, and RESY fields.
2590 (try_alternative_families): Try scalable fonts if
2591 Vscalable_fonts_allowed is not Qt.
2592 (syms_of_xfaces): Declare Vface_resizing_fonts as a Lisp variable.
2593
25942002-10-29 Dave Love <fx@gnu.org>
2595
2596 * xterm.c (xaw_scroll_callback): Cast correctly.
2597
25982002-10-28 Dave Love <fx@gnu.org>
2599
2600 * keyboard.c (lispy_accent_codes, lispy_accent_keys): Extend.
2601 (lispy_kana_keys): Comment out.
2602 (make_lispy_event) [XK_kana_A]: Comment out.
2603
2604 * xterm.c (xaw_scroll_callback): Cast call_data.
2605 (XTread_socket): Deal with ASCII keysyms.
2606 (syms_of_xterm) <Vx_keysym_table>: Fix args of make_hash_table.
2607
26082002-10-27 Dave Love <fx@gnu.org>
2609
2610 * xterm.c (Vx_keysym_table): New.
2611 (syms_of_xterm): Initialize it.
2612 (XTread_socket): Use it.
2613 From head: Eliminate incorrect optimization that tried to avoid
2614 decoding the output of X*LookupString.
2615 (x_get_font_repertory): Delete charset declaration.
2616
26172002-10-16 Kenichi Handa <handa@m17n.org>
2618
2619 * coding.c (detect_coding): Fix previous change.
2620 (detect_coding_charset): If only ASCII bytes are found, return 0.
2621 (detect_coding_system): Fix previous change.
2622 (Fdefine_coding_system_internal): Setup CODING_ATTR_ASCII_COMPAT
2623 (attrs) correctly.
2624
26252002-10-15 Dave Love <fx@gnu.org>
2626
2627 * coding.c (Fcheck_coding_system): Doc fix.
2628
2629 * editfns.c (Finsert_byte): Return a proper value.
2630
b7a2031e 26312002-10-14 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 2632
2633 * coding.c (decode_coding): Fix args to translate_chars. Pay
2634 attention to Vstandard_translation_table_for_decode.
2635 (encode_coding): Fix args to translate_chars. Pay attention to
2636 Vstandard_translation_table_for_encode.
2637
2638 * data.c (Faset): Check NEWELT by ASCII_CHAR_P, not by
2639 SINGLE_BYTE_CHAR_P.
2640
2641 * editfns.c (general_insert_function): Check VAL by ASCII_CHAR_P,
2642 not by SINGLE_BYTE_CHAR_P.
2643
2644 * fns.c (concat): Check CH by ASCII_CHAR_P, not by
2645 SINGLE_BYTE_CHAR_P.
2646
2647 * insdel.c (copy_text): Check C by ASCII_CHAR_P, not by
2648 SINGLE_BYTE_CHAR_P.
2649
2650 * keymap.c (Ftext_char_description): Check C by ASCII_CHAR_P, not
2651 by SINGLE_BYTE_CHAR_P.
2652
2653 * search.c (Freplace_match): Check C by ASCII_CHAR_P, not by
2654 SINGLE_BYTE_CHAR_P.
2655
26562002-10-14 Dave Love <fx@gnu.org>
2657
2658 * fns.c (Fstring_as_multibyte, Fstring_to_multibyte): Doc fix.
2659
26602002-10-10 Dave Love <fx@gnu.org>
2661
2662 * fns.c (Flanginfo): Fix typo.
2663
2664 * unexelf.c (unexec): Make last change conditional on Irix 6.5.
2665
26662002-10-10 Kenichi Handa <handa@m17n.org>
2667
2668 * coding.c (detect_coding_utf_8): Check incomplete byte sequence.
2669 Don't update *mask when correctly detected.
2670 (detect_coding_utf_16): Likewise.
2671 (detect_coding_emacs_mule): Likewise.
2672 (detect_coding_iso_2022): Likewise.
2673 (detect_coding_sjis): Likewise.
2674 (detect_coding_big5): Likewise.
2675 (detect_coding_ccl): Likewise.
2676 (decode_coding_sjis): Fix decoding of katakana-jisx0201.
2677 (detect_eol): Delete the argument CODING, and add the argument
2678 CATEGORY.
2679 (detect_coding): Adjusted for the changes above.
2680 (detect_coding_system): Likewise.
2681
26822002-10-09 Kenichi Handa <handa@m17n.org>
2683
2684 * character.c (char_string): Renamed from
2685 char_string_with_unification. Pay attention to
2686 CHAR_MODIFIER_MASK.
2687 (string_char): Renamed from string_char.
2688
2689 * character.h (CHAR_STRING): Call char_string if C is greater than
2690 MAX_3_BYTE_CHAR.
2691 (CHAR_STRING_ADVANCE): Likewise.
2692 (STRING_CHAR): Call string_char instead of
2693 string_char_with_unification.
2694 (STRING_CHAR_AND_LENGTH): Likewise.
2695 (STRING_CHAR_ADVANCE): Likewise.
2696
26972002-10-09 Dave Love <fx@gnu.org>
2698
2699 * coding.c (decode_coding_utf_8): Treat surrogates as invalid.
2700
27012002-10-07 Kenichi Handa <handa@m17n.org>
2702
2703 * keymap.c (push_key_description): Pay attention to
2704 force_multibyte.
2705
2706 * regex.c (re_search_2): Fix for the case of unibyte buffer.
2707
27082002-10-06 Dave Love <fx@gnu.org>
2709
2710 * charset.c (define_charset_internal): Rename `supprementary'.
2711
2712 * Makefile.in (lisp, shortlisp): Remove latin-N.
2713
27142002-10-05 Dave Love <fx@gnu.org>
2715
2716 * xfns.c (x_window, x_window): Use use_xim.
2717
2718 * xterm.c (use_xim): Initialize.
2719 (xim_open_dpy, xim_initialize, xim_close_dpy): Use use_xim.
2720 (x_term_init): Maybe set use_xim.
2721
2722 * xterm.h (use_xim) [HAVE_X_I18N]: Declare.
2723
27242002-10-01 Kenichi Handa <handa@m17n.org>
2725
2726 * search.c (search_buffer): Fix case-fold-search of multibyte
2727 characters.
2728 (boyer_moore): Rename the last argument to char_high_bits.
2729
b7a2031e 27302002-09-27 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 2731
2732 * xdisp.c (display_string): Fix for the case of zero width glyph.
2733
2734 * xfns.c (x_set_font): Change the error message of the case that
2735 x_new_fontset returns Qt.
2736
2737 * xfaces.c (set_lface_from_font_name): Reject the default fontset.
2738 (Finternal_set_lisp_face_attribute): Use signal_error for the
2739 error of invalid fontset.
2740
2741 * xterm.c (x_new_fontset): If FONTSETNAME specifies the default
2742 fontset, return Qt.
2743
b7a2031e 27442002-09-19 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 2745
2746 * regex.c (re_search_2): Fix previous change.
2747
b7a2031e 27482002-09-18 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 2749
2750 * syntax.c (skip_syntaxes): Fix previous change.
2751
b7a2031e 27522002-09-13 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 2753
2754 * syntax.c (skip_chars): Fix previous change.
2755 (skip_syntaxes): Fix previous change.
2756
27572002-09-06 Dave Love <fx@gnu.org>
2758
2759 * config.in: Restore it.
2760
27612002-09-05 Dave Love <fx@gnu.org>
2762
2763 * config.in: Removed (now auto-generated).
2764
2765 * s/usg5-4.h: Fix last change.
2766
2767 * unexelf.c (unexec): Make .got handling not SGI-specific.
2768
2769 * syntax.c (syms_of_syntax) <multibyte-syntax-as-symbol>: Doc fix.
2770
2771 * regex.c: Use `ifdef HAVE_ALLOCA_H', not `if HAVE_ALLOCA_H'.
2772
2773 * keyboard.c (read_key_sequence): Fix type error.
2774
2775 * buffer.c (Fset_buffer_multibyte, Fset_buffer_multibyte): Fix
2776 type error.
2777
2778 * fontset.c (fontset_add): Return Lisp_Object.
2779
27802002-09-03 Dave Love <fx@gnu.org>
2781
2782 * charset.h (charset_ordered_list_tick): Declare extern.
2783
b7a2031e 27842002-09-03 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 2785
2786 The following changes (and some of 2002-08-20 changes of mine) are
2787 for handling syntax, category, and case conversion for unibyte
2788 characters by converting them to multibyte on the fly. With these
2789 changes, we don't have to setup syntax and case tables for unibyte
2790 characters in each language environment.
2791
2792 * abbrev.c (Fexpand_abbrev): Convert a unibyte character to
2793 multibyte if necessary.
2794
2795 * bytecode.c (Fbyte_code): Likewise.
2796
2797 * character.h (LEADING_CODE_LATIN_1_MIN)
2798 (LEADING_CODE_LATIN_1_MAX): New macros.
2799 (unibyte_to_multibyte_table): Extern it.
2800 (unibyte_char_to_multibyte): New macro.
2801 (MAKE_CHAR_MULTIBYTE): Use unibyte_to_multibyte_table.
2802 (CHAR_LEADING_CODE): New macro.
2803 (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE): New macro.
2804
2805 * character.c (unibyte_to_multibyte_table): New variable.
2806 (unibyte_char_to_multibyte): Move to character.h and defined as
2807 macro.
2808 (multibyte_char_to_unibyte): If C is an eight-bit character,
2809 convert it to the corresponding byte value.
2810
2811 * charset.c (Fset_unibyte_charset): If the dimension of CHARSET is
2812 not 1, singals an error. Update the elements of
2813 unibyte_to_multibyte_table.
2814 (init_charset_once): Initialize unibyte_to_multibyte_table.
2815 (syms_of_charset): Define the charset `iso-8859-1'.
2816
2817 * casefiddle.c (casify_object): Fix previous change.
2818
2819 * cmds.c (internal_self_insert): In a multibyte buffer, insert C
2820 as is without converting it to unibyte. In a unibyte buffer,
2821 convert C to multibyte before checking the syntax.
2822
2823 * lisp.h (unibyte_char_to_multibyte): Extern deleted.
2824
2825 * minibuf.c (Fminibuffer_complete_word): Use the macro
2826 FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE.
2827
2828 * regex.h (struct re_pattern_buffer): New member target_multibyte.
2829
2830 * regex.c (RE_TARGET_MULTIBYTE_P): New macro.
2831 (GET_CHAR_BEFORE_2): Check target_multibyte, not multibyte. If
2832 that is zero, convert an eight-bit char to multibyte.
2833 (MAKE_CHAR_MULTIBYTE, CHAR_LEADING_CODE): New dummy new macros for
2834 non-emacs case.
2835 (PATFETCH): Convert an eight-bit char to multibyte.
2836 (HANDLE_UNIBYTE_RANGE): New macro.
2837 (regex_compile): Setup the compiled pattern for multibyte chars
2838 even if the given regex string is unibyte. Use PATFETCH_RAW
2839 instead of PATFETCH in many places. To handle `charset'
2840 specification of unibyte, call HANDLE_UNIBYTE_RANGE. Use bitmap
2841 only for ASCII chars.
2842 (analyse_first) <exactn>: Simplified because the compiled pattern
2843 is multibyte.
2844 <charset_not>: Setup fastmap from bitmap only for ASCII chars.
2845 <charset>: Use CHAR_LEADING_CODE to get leading codes.
2846 <categoryspec>: If multibyte, setup fastmap only for ASCII chars
2847 here.
2848 (re_compile_fastmap) [emacs]: Call analyse_first with the arg
2849 multibyte always 1.
2850 (re_search_2) In emacs, set the locale variable multibyte to 1,
2851 otherwise to 0. New local variable target_multibyte. Check it
2852 to decide the multibyteness of STR1 and STR2. If
2853 target_multibyte is zero, convert unibyte chars to multibyte
2854 before translating and checking fastmap.
2855 (TARGET_CHAR_AND_LENGTH): New macro.
2856 (re_match_2_internal): In emacs, set the locale variable multibyte
2857 to 1, otherwise to 0. New local variable target_multibyte. Check
2858 it to decide the multibyteness of STR1 and STR2. Use
2859 TARGET_CHAR_AND_LENGTH to fetch a character from D.
2860 <charset, charset_not>: If multibyte is nonzero, check fastmap
2861 only for ASCII chars. Call bcmp_translate with
2862 target_multibyte, not with multibyte.
2863 <begline>: Declare the local variable C as `unsigned'.
2864 (bcmp_translate): Change the last arg name to target_multibyte.
2865
2866 * search.c (compile_pattern_1): Don't adjust the multibyteness of
2867 the regexp pattern and the matching target. Set cp->buf.multibyte
2868 to the multibyteness of the regexp pattern. Set
2869 cp->but.target_multibyte to the multibyteness of the matching
2870 target.
2871 (wordify): Use FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE instead of
2872 FETCH_STRING_CHAR_ADVANCE.
2873 (Freplace_match): Convert unibyte chars to multibyte.
2874
2875 * syntax.c (char_quoted): Use FETCH_CHAR_AS_MULTIBYTE to convert
2876 unibyte chars to multibyte.
2877 (back_comment): Likewise.
2878 (scan_words): Likewise.
2879 (skip_chars): The arg syntaxp is deleted, and the code for
2880 handling syntaxes is moved to skip_syntaxes. Callers changed.
2881 Fix the case that the multibyteness of STRING and the current
2882 buffer doesn't match.
2883 (skip_syntaxes): New function.
2884 (SYNTAX_WITH_MULTIBYTE_CHECK): Check C by ASCII_CHAR_P, not by
2885 SINGLE_BYTE_CHAR_P.
2886 (Fforward_comment): Use FETCH_CHAR_AS_MULTIBYTE to convert unibyte
2887 chars to multibyte.
2888 (scan_lists): Likewise.
2889 (Fbackward_prefix_chars): Likewise.
2890 (scan_sexps_forward): Likewise.
2891
b7a2031e 28922002-08-23 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 2893
2894 * xfaces.c (QCfontset): New variable.
2895 (LFACE_FONTSET): New macro.
2896 (check_lface_attrs): Check also LFACE_FONTSET_INDEX.
2897 (set_lface_from_font_name): Setup LFACE_FONTSET (lface).
2898 (Finternal_set_lisp_face_attribute): Handle QCfontset.
2899 (Finternal_get_lisp_face_attribute): Likewise.
2900 (lface_same_font_attributes_p): Fix checking of LFACE_FONT_INDEX,
2901 check also LFACE_FONTSET_INDEX.
2902 (face_fontset): Check attrs[LFACE_FONTSET_INDEX], not
2903 attrs[LFACE_FONT_INDEX].
2904 (syms_of_xfaces): Intern and staticpro QCfontset.
2905
2906 * dispextern.h (enum lface_attribute_index): New member
2907 LFACE_FONTSET_INDEX.
2908
2909 * fns.c (base64_encode_1): Handle eight-bit chars correctly.
2910
b7a2031e 29112002-08-21 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 2912
2913 * coding.c (coding_set_destination): Fix coding->destination for
2914 the case converting a region.
2915 (encode_coding_utf_8): Encode eight-bit chars as single byte.
2916 (encode_coding_object): Fix coding->dst_pos and
2917 coding->dst_pos_byte for the case converting a region.
2918
2919 * insdel.c (insert_from_gap): Make it work even if PT != GTP.
2920
2921 * character.h (BYTE8_STRING): New macro.
2922
2923 * fns.c (base64_decode_1): Insert eight-bit chars correctly.
2924
b7a2031e 29252002-08-20 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 2926
2927 * xdisp.c (get_next_display_element): Don't display unibyte 8-bit
2928 characters by octal form.
2929
2930 * abbrev.c (Fexpand_abbrev): Fix for the multibyte case.
2931
2932 * buffer.h (_fetch_multibyte_char_len): Extern deleted.
2933 (FETCH_MULTIBYTE_CHAR): Don't use _fetch_multibyte_char_len.
2934 (BUF_FETCH_MULTIBYTE_CHAR): Likewise.
2935 (FETCH_CHAR_AS_MULTIBYTE): New macro.
2936
2937 * casetab.c (set_canon, set_identity, shuffle): Simplified.
2938
2939 * casefiddle.c (casify_object): Simplified. Handle the case that
2940 the case conversion change the byte length.
2941 (casify_region): Likewise
2942
2943 * character.h (MAKE_CHAR_UNIBYTE, MAKE_CHAR_MULTIBYTE): New
2944 macros.
2945
2946 * character.c (_fetch_multibyte_char_len): This variable deleted.
2947 (syms_of_character): Setup Vprintable_chars.
2948
2949 * editfns.c (Fchar_equal): Fix for the unibyte case.
2950 (Finsert_byte): New function.
2951 (syms_of_editfns): Defsubr it.
2952
2953 * keyboard.c (read_key_sequence): Use ~CHAR_MODIFIER_MASK instead
2954 of direct code 0x3ffff.
2955
2956 * search.c (Freplace_match): Fix for the unibyte case.
2957
b7a2031e 29582002-08-19 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 2959
2960 * lread.c (safe_to_load_p): Fix the logic.
2961
2962 * syntax.c (scan_words): Don't treat characters belonging to
2963 different scripts as constituting a word.
2964
2965 * editfns.c (Fformat): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
2966
2967 * fontset.c (Fset_fontset_font): Treat `ascii' as charset, not
2968 script.
2969
2970 * emacs.c (main): In the case of --unibyte, instead of aborting on
2971 finding non-empty buffer, make it unibyte.
2972
b7a2031e 29732002-08-18 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 2974
2975 * xterm.c (x_new_fontset): Call `create-fontset-from-ascii-font'
2976 to create a fontset.
2977
29782002-08-18 Dave Love <fx@gnu.org>
2979
2980 * character.c (Funibyte_char_to_multibyte): Doc fix.
2981
2982 * xfns.c [HAVE_STDLIB_H]: Fix last change.
2983
b7a2031e 29842002-08-15 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 2985
2986 * fontset.c (fontset_add): Make the type `int'.
2987 (fontset_id_valid_p): Define it if FONTSET_DEBUG is defined.
2988
2989 * character.c (unibyte_char_to_multibyte): Refer to
2990 charset_unibyte, not charset_primary.
2991 (multibyte_char_to_unibyte): Likewise.
2992 (Funibyte_char_to_multibyte): Likewise.
2993
2994 * charset.h: (charset_unibyte): Extern it instead of
2995 charset_primary.
2996
2997 * charset.c (charset_unibyte): Renamed from charset_primary.
2998 (Funibyte_charset): Renamed from Fprimary_charset.
2999 (Fset_unibyte_charset): Renamed from Fset_primary_charset.
3000 (syms_of_charset): Adjusted for the above changes.
3001
3002 * w32term.c (x_produce_glyphs): Use ASCII_CHAR_P, not
3003 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
3004 it->multibyte_p is zero.
3005
3006 * lisp.h (nonascii_insert_offset, Vnonascii_translation_table):
3007 Extern deleted.
3008
b7a2031e 30092002-08-08 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3010
3011 * coding.c (Fdefine_coding_system_internal): Fix category setting
3012 for a coding system of type iso-2022.
3013
b7a2031e 30142002-08-02 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3015
3016 * fontset.h (FS_LOAD_FONT): Call fs_load_font with the arg CHARSET
3017 -1.
3018
b7a2031e 30192002-08-01 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3020
3021 * syntax.c (Vnext_word_boundary_function_table): New variable.
3022 (syms_of_syntax): Declare it as a Lisp variable.
3023 (scan_words): Call functions in Vnext_word_boundary_function_table
3024 if any.
3025
3026 * xterm.c (x_load_font): Initialize fontp->fontset to -1.
3027
3028 * fontset.c (fs_load_font): If fontp->charset is not negative,
3029 return fontp without setting its members.
3030
30312002-07-31 Dave Love <fx@gnu.org>
3032
3033 * config.in: Generated with autoheader.
3034
3035 * xfns.c [HAVE_STDLIB_H]: Change logic (instead of fixing typo).
3036
3037 * m/sparc.h (HAVE_ALLOCA): Delete.
3038
3039 * s/irix6-5.h: Don't include strings.h.
3040 (bcopy, bzero, bcmp): Don't undef.
3041
3042 * s/irix6-0.h (bcopy, bzero, bcmp): Don't undef.
3043
3044 * s/usg5-4.h (NO_SIOCTL_H): Don't define.
3045 (TIOCSIGSEND): Don't test IRIX6.
3046 (bcopy, bzero, bcmp): Define conditionally.
3047
b7a2031e 30482002-07-31 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3049
3050 * buffer.c (Qas, Qmake, Qto): New variables.
3051 (Fset_buffer_multibyte): New optional arg METHOD. Caller changed.
3052 (syms_of_buffer): Intern and staticpro Qas, Qmake, and Qto.
3053
3054 * callproc.c (Fcall_process): Don't call insert_1_both directly if
3055 we are inserting a process output into a multibyte buffer.
3056
3057 * character.h (CHAR_TO_BYTE8): If C is not eight-bit char, call
3058 multibyte_char_to_unibyte.
3059
3060 * character.c (Funibyte_char_to_multibyte): If C can't be decoded
3061 by the primary charset, make it eight-bit char.
3062 (Fmultibyte_char_to_unibyte): Call CHAR_TO_BYTE8.
3063
3064 * charset.c: (charset_eight_bit, Qeight_bit_control): New
3065 variables.
3066 (charset_8_bit__control, charset_8_bit_graphic,
3067 Qeight_bit_control, Qeight_bit_graphic): These variables deleted.
3068 (define_charset_internal): New function.
3069 (syms_of_charset): Call define_charset_internal for pre-defined
3070 charsets.
3071
3072 * charset.h (charset_8_bit): Extern it.
3073
3074 * coding.c (make_conversion_work_buffer): Adjusted for the change
3075 of Fset_buffer_multibyte.
3076 (encode_coding_raw_text): Increment p0 in the loop.
3077
3078 * lisp.h (Fset_buffer_multibyte): Prototype adjusted.
3079
3080 * xdisp.c (setup_echo_area_for_printing, set_message_1): Adjusted
3081 for the change of Fset_buffer_multibyte.
3082
3083 * fns.c (Fstring_to_multibyte): New function.
3084 (syms_of_fns): Declare Fstring_to_multibyte as Lisp subroutine.
3085
30862002-07-30 Dave Love <fx@gnu.org>
3087
3088 * xfns.c (x_put_x_image): Declare args.
3089
3090 * xfaces.c (font_name_registry, choose_face_font): Delete unused
3091 vars.
3092 (try_font_list): Declare an arg.
3093
3094 * xdisp.c (message2_nolog, set_message): Declare an arg.
3095
3096 * terminfo.c (tparam): Declare an arg. Use P_ to declare tparm.
3097
3098 * syntax.c (scan_sexps_forward): Declare an arg.
3099
3100 * scroll.c (calculate_scrolling, calculate_direct_scrolling):
3101 Declare an arg.
3102
3103 * lisp.h (Fnew_fontset): Declare.
3104
3105 * keymap.c (push_key_description): Call CHARACTERP correctly.
3106
3107 * fontset.c (fontset_add): Declare args. Call make_number
3108 correctly.
3109 (face_for_char): Delete unused vars.
3110 (Fset_fontset_font): Doc fix. Delete unused vars.
3111
3112 * doc.c (Fsubstitute_command_keys): Delete unused vars.
3113
3114 * composite.c (update_compositions): Declare arg.
3115
3116 * cm.c (calccost, cmgoto): Declare args.
3117
3118 * charset.c: Remove `emacs' conditional. Doc fixes.
3119 (map_char_table_for_charset): Declare.
3120
3121 * character.c (syms_of_character) <translation-table-vector>: Doc
3122 fix.
3123
3124 * ccl.c: Remove `emacs' conditional. Include hash table stuff
3125 from trunk.
3126
b7a2031e 31272002-07-26 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3128
3129 The following changes are to allow specifying multiple font
3130 patterns for a character range (specified by script or charset).
3131
3132 * Makefile.in (abbrev.o): Depend on syntax.h.
3133 (xfaces.o): Depend on charset.h.
3134
3135 * alloc.c (Fmake_string): Use ASCII_CHAR_P, not
3136 SINGLE_BYTE_CHAR_P.
3137
3138 * ccl.c (Fccl_execute_on_string): Add `const' to local variables.
3139
3140 * character.h (Vchar_script_table): Extern it.
3141
3142 * character.c (Vscript_alist): This variable deleted.
3143 (Vchar_script_table, Qchar_script_table): New variable.
3144 (syms_of_character): Declare Vchar_script_table as a lisp variable
3145 and initialize it.
3146
3147 * chartab.c (Fmake_char_table): Doc fixed. If PURPOSE doesn't
3148 have property char-table-extra-slots, make no extra slot.
3149
3150 * dispextern.h (struct face): Member `charset' deleted.
3151 (FACE_SUITABLE_FOR_CHAR_P): Use ASCII_CHAR_P, not
3152 SINGLE_BYTE_CHAR_P.
3153 (FACE_FOR_CHAR): Likewise.
3154 (choose_face_font, lookup_non_ascii_face, font_name_registry): Add
3155 prototypes
3156 (lookup_face, lookup_named_face, lookup_derived_face): Prototype
3157 fixed.
3158 (generate_ascii_font_name): Renamed from generate_ascii_font.
3159
3160 * fontset.h (get_font_repertory_func): New prototype.
3161 (make_fontset_for_ascii_face, fs_load_font): Prototypes fixed.
3162 (FS_LOAD_FONT): Call fs_load_font with the 3rd arg charset_ascii.
3163
3164 * fontset.c (Qprepend, Qappend): New variables.
3165 (FONTSET_CHARSET_ALIST, FONTSET_FACE_ALIST): These macros deleted.
3166 (FONTSET_NOFONT_FACE, FONTSET_REPERTORY): New macros.
3167 (FONTSET_REF): Optimize if FONTSET is Vdefault_fontset.
3168 (FONTSET_REF_AND_RANGE, FONTSET_ADD): New macros.
3169 (fontset_ref_and_range, fontset_add, reorder_font_vector)
3170 (load_font_get_repertory): New functions.
3171 (fontset_set): This function deleted.
3172 (fontset_face): New arg FACE. Return face ID, not face.
3173 Completely re-written to handle new fontset structure. Caller
3174 changed.
3175 (free_face_fontset): Use ASET istead of AREF (X) = Y.
3176 (face_for_char): Don't call lookup_face.
3177 (make_fontset_for_ascii_face): New arg FACE.
3178 (fs_load_font): New arg CHARSET_ID. Don't check
3179 Vfont_encoding_alist here.
3180 (find_font_encoding): New function.
3181 (list_fontsets): Use STRINGP, not ! NILP.
3182 (accumulate_script_ranges): New function.
3183 (Fset_fontset_font, Fnew_fontset, Ffontset_info): Completely
3184 re-written to handle new fontset structure.
3185 (Ffontset_font): Return a copy of element.
3186 (syms_of_fontset): Define symbols Qprepend and Qappend. Fix
3187 docstring of font-encoding-alist.
3188
3189 * lisp.h (CHAR_TABLE_REF): Remove unnecessary check (IDX >= 0).
3190 (Fset_fotset_font): Fix arguments to 5.
3191
3192 * msdos.c (XMenuActivate): Adjuted for the change of
3193 lookup_derived_face.
3194
3195 * xdisp.c (message_dolog, set_message_1, extend_face_to_end_of_line):
3196 Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
3197 (highlight_trailing_whitespace): Adjusted for the change of
3198 lookup_named_face.
3199
3200 * xfaces.c: Include charset.h.
3201 (load_face_font): Argument C deleted. Caller changed.
3202 (generate_ascii_font_name): Renamed from generate_ascii_font.
3203 (font_name_registry): New function.
3204 (cache_face): Store ascii faces before non-ascii faces in buckets.
3205 (lookup_face): Arguments C and BASE_FACE deleted. Caller changed.
3206 Lookup only ascii faces.
3207 (lookup_non_ascii_face): New function.
3208 (lookup_named_face): Argument C deleted. Caller changed.
3209 (lookup_derived_face): Argument C deleted. Caller changed.
3210 (try_font_list): New arg PATTERN. Caller changed. If PATTERN is
3211 a string, just call font_list with it.
3212 (choose_face_font): Arguments FACE and C deleted. New arg
3213 FONT_SPEC. Caller changed.
3214 (realize_face): Arguments C and BASE_FACE deleted. Caller
3215 (realize_x_face): Likewise.
3216 (realize_non_ascii_face): New function.
3217 (realize_x_face): Call load_face_font here.
3218 (realize_tty_face): Argument C deleted. Caller changed.
3219 (compute_char_face): If CH is not ascii, call FACE_FOR_CHAR to
3220 get a face ID.
3221 (dump_realized_face): Don't print charset of FACE.
3222
3223 * xfns.c (x_set_font): Always call x_new_fontset and
3224 store_frame_parameter.
3225 (Fx_create_frame): Call x_new_fontset, not x_new_font.
3226 (syms_of_xfns): Set get_font_repertory_func to
3227 x_get_font_repertory.
3228
3229 * xterm.h (x_get_font_repertory): Extern it.
3230
3231 * xterm.c (x_produce_glyphs): Use ASCII_CHAR_P, not
3232 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
3233 it->multibyte_p is zero.
3234 (XTread_socket): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
3235 (x_new_fontset): If FONTSETNAME doesn't match any existing
3236 fontsets, create a new one.
3237 (x_get_font_repertory): New function.
3238
b7a2031e 32392002-07-25 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3240
3241 * coding.c (Ffind_coding_systems_region_internal): Detect an
3242 ASCII only string correctly.
3243
3244 * lread.c (Fload): Don't load with Qload_force_doc_strings t if
3245 version is 0.
3246
b7a2031e 32472002-07-24 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3248
3249 * lread.c: Include "coding.h".
3250 (Qget_emacs_mule_file_char, Qload_force_doc_strings,
3251 load_each_byte, unread_char): New variables.
3252 (readchar_backlog): This variable deleted.
3253 (readchar): Return a character unless load_each_byte is nonzero.
3254 Handle the case that readcharfun is Qget_emacs_mule_file_char or a
3255 cons. If unread_char is not -1, simply return it.
3256 (unreadchar): Handle the case that readcharfun is
3257 Qget_emacs_mule_file_char or a cons. Set unread_char if
3258 necessary.
3259 (read_multibyte): This function deleted.
3260 (readbyte_for_lambda, readbyte_from_file, readbyte_from_string)
3261 (read_emacs_mule_char): New functions.
3262 (Fload): Even if the file doesn't have the extention ".elc", if
3263 safe_to_load_p returns a positive version number, assume that the
3264 file contains bytecompiled code. If the version is less than 22,
3265 load the file while decoding multibyte sequences by emacs-mule.
3266 (readevalloop): Don't use readchar_backlog.
3267 (Fread): Likewise. Pay attention to the case that STREAM is a
3268 cons.
3269 (Fread_from_string): Pay attention to the case that STREAM is a
3270 cons.
3271 (read_escape): The arg BYTEREP deleted.
3272 (read1): Set load_each_byte to 1 temporarily while handling
3273 #@NUMBER. Don't call read_multibyte.
3274 (read_vector): Call Fread with a cons. If readcharfun is
3275 Qget_emacs_mule_file_char, decode the read string by emacs-mule.
3276 (read_list): If doc_reference is 2, make the cdr part string as
3277 unibyte.
3278 (syms_of_lread): Intern and staticpro Qget_emacs_mule_file_char
3279 and Qload_force_doc_strings.
3280
b7a2031e 32812002-07-23 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3282
3283 * xdisp.c (face_before_or_after_it_pos): Call
3284 FETCH_MULTIBYTE_CHAR with byte postion, not char position.
3285
b7a2031e 32862002-07-22 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3287
3288 * character.h (TRAILING_CODE_P): New macro.
3289 (MAYBE_UNIFY_CHAR): Adjusted for the change of Funify_charset.
3290 (string_char_with_unification): Fix prototype.
3291 (Vscript_alist): Extern it.
3292
3293 * character.c (Vscript_alist): New variable.
3294 (string_char_with_unification): Add `const' to local variables.
3295 (str_as_unibyte): Likewise.
3296 (string_escape_byte8): Likewise.
3297 (syms_of_character): Declare script-alist as a Lisp variable.
3298
3299 * charset.h (Vcharset_ordered_list): Extern it.
3300 (charset_ordered_list_tick): Extern it.
3301 (EMACS_MULE_LEADING_CODE_PRIVATE_11)
3302 (EMACS_MULE_LEADING_CODE_PRIVATE_12)
3303 (EMACS_MULE_LEADING_CODE_PRIVATE_21)
3304 (EMACS_MULE_LEADING_CODE_PRIVATE_22): New macros
3305 (Funify_charset): Adjusted for the change of Funify_charset.
3306
3307 * charset.c (charset_ordered_list_tick): New variable.
3308 (Fdefine_charset_internal): Increment charset_ordered_list_tick.
3309 (Funify_charset): New optional arg DEUNIFY. If it is non-nil,
3310 deunify intead of unify a charset.
3311 (string_xstring_p): Add `const' to local variables.
3312 (find_charsets_in_text): Add `const' to arguemnts and local
3313 variables.
3314 (encode_char): Adjusted for the change of Funify_charset. Fix
3315 detecting of invalid code.
3316 (Fset_charset_priority): Increment charset_ordered_list_tick.
3317 (Fmap_charset_chars): Fix handling of default value for FROM_CODE
3318 and TO_CODE.
3319
3320 * coding.c (LEADING_CODE_PRIVATE_11, LEADING_CODE_PRIVATE_12)
3321 (LEADING_CODE_PRIVATE_21, LEADING_CODE_PRIVATE_22): Macros
3322 deleted. Callers changed to use
3323 EMACS_MULE_LEADING_CODE_PRIVATE_11, etc.
3324 (decode_coding_ccl): Add `const' to local variables.
3325 (consume_chars): Likewise.
3326 (Ffind_coding_systems_region_internal): Likewise.
3327 (Fcheck_coding_systems_region): Likewise.
3328
3329 * print.c (print_object): Use octal form for printing the
3330 contents of a bool vector.
3331
33322002-07-18 Dave Love <fx@gnu.org>
3333
3334 * lread.c (Fload) <!load_dangerous_libraries>: Don't leak fd.
3335 <version == 20>: Refuse to load.
3336
33372002-07-17 Dave Love <fx@gnu.org>
3338
3339 * fns.c: Move coding.h.
3340 (Qcodeset, Qdays, Qmonths): New.
3341 (concat): Use CHARACTERP instead of INTERGERP.
3342 (Flocale_codeset): Deleted.
3343 (Flanginfo): New function.
3344 (syms_of_fns): Changed accordingly.
3345
3346 * coding.c (adjust_coding_eol_type): Fix eol_type/eol_seen mixup.
3347
33482002-07-16 Dave Love <fx@gnu.org>
3349
3350 * casetab.c (init_casetab_once, init_casetab_once): Fix
3351 CHAR_TABLE_SET call.
3352
3353 * category.c (Fmodify_category_entry): Fix CATEGORY_MEMBER call.
3354
3355 * character.c (syms_of_character): Fix CHAR_TABLE_SET call.
3356
3357 * charset.c (Fmap_charset_chars): Check args. Convert Lisp types.
3358 (load_charset_map, Fdeclare_equiv_charset, Fencode_char)
3359 (Fset_charset_priority, syms_of_charset): Convert Lisp types.
3360
3361 * charset.h (CHECK_CHARSET_GET_ID): Use XINT on AREF result.
3362
3363 * coding.c (ENCODE_DESIGNATION, decode_eol)
3364 (make_conversion_work_buffer, code_conversion_restore)
3365 (Fdefine_coding_system_internal): Convert Lisp types.
3366 (code_conversion_restore): Use EQ, not ==.
3367 (Fencode_coding_string): Fix code_convert_string call.
3368
3369 * coding.h (code_convert_region): Fix prototype.
3370
3371 * dispextern.h (redraw_frame, redraw_garbaged_frames): Removed.
3372
3373 * fontset.c (fontset_ref, fontset_set, fs_load_font)
3374 (Ffontset_info): Convert Lisp types.
3375
3376 * syntax.h (SYNTAX_ENTRY_INT): Don't use make_number.
3377
3378 * xterm.c (note_mouse_movement): Fix call of window_from_coordinates.
3379
3380 * xdisp.c (display_mode_element): Fix call of Fset_text_properties.
3381
3382 * chartab.c: Include "...h", not <...h> in some cases.
3383
3384 * callproc.c (Fcall_process): Remove unused variables.
3385
33862002-07-12 Dave Love <fx@gnu.org>
3387
3388 * coding.c (Fset_coding_system_priority): Allow null arg list.
3389
33902002-07-03 Dave Love <fx@gnu.org>
3391
3392 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
3393 (Fself_insert_and_exit): Use CHARACTERP.
3394
3395 * callproc.c (Fcall_process): Remove unused vars.
3396
3397 * xterm.c (XTread_socket): Add extra dead keysyms.
3398
3399 * xdisp.c (decode_mode_spec_coding): Use CHARACTERP.
3400
3401 * dispextern.h: Remove prototypes for redraw_frame,
3402 redraw_garbaged_frames.
3403
3404 * cmds.c (Fself_insert_command): Use CHARACTERP.
3405
3406 * chartab.c (make_sub_char_table): Remove unused var.
3407 (Fset_char_table_default, Fmap_char_table): Doc fix.
3408
3409 * keymap.c (access_keymap): Remove generic char code.
3410 (push_key_description): Use CHARACTERP.
3411
34122002-07-01 Dave Love <fx@gnu.org>
3413
3414 * charset.c: Doc fixes.
3415 (Funify_charset): Extra checking.
3416
34172002-06-24 Dave Love <fx@gnu.org>
3418
3419 * lread.c: Remove some unused variables.
3420 (safe_to_load_p): If safe, return the magic number version byte.
3421 (Fload): Maybe use load-with-code-conversion.
3422
b7a2031e 34232002-06-12 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3424
3425 * category.c (Fmodify_category_entry): Don't modify the contents
3426 of category_set for characters out of the range. Avoid
3427 unnecessary modification.
3428
3429 * character.h (MAYBE_UNIFY_CHAR): Adjusted for the change of
3430 Vchar_unify_table. The default value of the table is now nil.
3431
3432 * character.c (syms_of_character): Setup Vchar_width_table for
3433 eight-bit-control and raw-byte chars.
3434
3435 * charset.h (enum define_charset_arg_index): Delete
3436 charset_arg_parents and add charset_arg_subset and
3437 charset_arg_superset.
3438 (enum charset_attr_index): Delete charset_parents and add
3439 charset_subset and charset_superset.
3440 (enum charset_method): Delete CHARSET_METHOD_INHERIT and add
3441 CHARSET_METHOD_SUBSET and CHARSET_METHOD_SUPERSET.
3442 (CHARSET_ATTR_PARENTS, CHARSET_PARENTS): Macros deleted.
3443 (CHARSET_ATTR_SUBSET, CHARSET_ATTR_SUPERSET, CHARSET_SUBSET)
3444 (CHARSET_SUPERSET): New macros.
3445 (charset_work): Extern it.
3446 (ENCODE_CHAR): Use charset_work.
3447 (CHAR_CHARSET_P): Adjusted for the change of encoder format.
3448 (map_charset_chars): Extern it.
3449
3450 * charset.c (load_charset_map): Set the default value of encoder
3451 and deunifier char-tables to nil.
3452 (map_charset_chars): Argument changed. Callers changed. Use
3453 map_char_table_for_charset instead of map_char_table.
3454 (Fmap_charset_chars): New optional args from_code and to_code.
3455 (Fdefine_charset_internal): Adjusted for the change of
3456 `define-charset' (:parents -> :subset or :superset).
3457 (charset_work): New variable.
3458 (encode_char): Adjusted for the change of
3459 Fdefine_charset_internal.
3460 (syms_of_charset): Likewise.
3461 (Ffind_charset_string): Setup the vector `charsets' correctly.
3462
3463 * chartab.c (sub_char_table_ref_and_range): New arg defalt. Fix
3464 the previous change.
3465 (char_table_ref_and_range): Adjusted for the above change.
3466 (map_sub_char_table_for_charset): New function.
3467 (map_char_table_for_charset): New function.
3468
3469 * keymap.c (describe_vector): Handle a char-table directly here.
3470 (describe_char_table): Deleted.
3471
3472 * lisp.h (map_charset_chars): Deleted.
3473
34742002-06-11 Dave Love <fx@gnu.org>
3475
3476 * fns.c (count_combining): Comment out (unused).
3477 (Flocale_codeset): New.
3478 (syms_of_fns): Defsubr it.
3479
3480 * config.in (HAVE_PTY_H, HAVE_SIZE_T, HAVE_LANGINFO_CODESET): New.
3481 (size_t): Removed.
3482
34832002-06-06 Dave Love <fx@gnu.org>
3484
3485 * Makefile.in (chartab.o): Depend on charset.h
3486
b7a2031e 34872002-06-03 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3488
3489 * character.c (syms_of_character): Set the default value of
3490 Vprintable_chars to Qnil.
3491
34922002-05-31 Dave Love <fx@gnu.org>
3493
3494 * Makefile.in (lisp, shortlisp): Change indian.elc to indian.el.
3495
b7a2031e 34962002-05-31 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3497
3498 * charset.c (load_charset_map): Handle the case that from < to
3499 correctly.
3500
3501 * coding.c (encode_coding_emacs_mule): Pay attention to raw-8-bit
3502 chars.
3503 (encode_coding_iso_2022): Likewise.
3504 (encode_coding_sjis): Likewise.
3505 (encode_coding_big5): Likewise.
3506 (encode_coding_charset): Likewise.
3507
b7a2031e 35082002-05-30 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3509
3510 * Makefile.in (lisp): Change chinese.elc to chinese.el. They are
3511 not bytecompiled now.
3512 (shortlisp): Likewise.
3513
3514 * charset.c (charset_jisx0201_roman, charset_jisx0208_1978)
3515 (charset_jisx0208): New variables.
3516 (Fdefine_charset_internal): Setup them if appropriate.
3517 (init_charset_once): Initialize them to -1.
3518
3519 * charset.h (charset_jisx0201_roman, charset_jisx0208_1978,
3520 charset_jisx0208): Extern them.
3521
3522 * coding.c (CODING_ISO_FLAG_USE_ROMAN): New macro
3523 (CODING_ISO_FLAG_USE_OLDJIS): New macro.
3524 (CODING_ISO_FLAG_FULL_SUPPORT): Macro definition changed.
3525 (setup_iso_safe_charsets): Fix arguemtns to Fassq.
3526 (DECODE_DESIGNATION): Pay attention to CODING_ISO_FLAG_USE_ROMAN
3527 and CODING_ISO_FLAG_USE_OLDJIS.
3528 (ENCODE_ISO_CHARACTER_DIMENSION1): Likewise.
3529 (ENCODE_ISO_CHARACTER_DIMENSION2): Likewise.
3530 (encode_coding_iso_2022): Change the 1st arg to
3531 ENCODE_ISO_CHARACTER to a variable.
3532
b7a2031e 35332002-05-29 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3534
3535 * charset.h (enum define_charset_arg_index): New enums
3536 charset_arg_min_code and charset_arg_max_code.
3537 (struct charset): New member char_index_offset.
3538
3539 * charset.c (CODE_POINT_TO_INDEX): Take charset->char_index_offset
3540 into account.
3541 (INDEX_TO_CODE_POINT): Likewise.
3542 (Fdefine_charset_internal): Handle args[charset_arg_min_code] and
3543 args[charset_arg_max_code]. Setup charset.char_index_offset.
3544 (syms_of_charset): Fix args to Fdefine_charset_internal.
3545
35462002-05-27 Dave Love <fx@gnu.org>
3547
3548 * coding.c (decode_coding_utf_8): Reject overlong sequences.
3549
35502002-05-26 Dave Love <fx@gnu.org>
3551
3552 * coding.c: Doc fixes.
3553 (Fcoding_system_aliases): Fix return value.
3554 (Qmac): Remove (duplicated) definition.
3555
35562002-05-25 Dave Love <fx@gnu.org>
3557
3558 * charset.c (Fcharset_priority_list, Fset_charset_priority): New
3559 functions.
3560
3561 * character.c (Fstring): Doc fix.
3562
3563 * charset.c (Fdefine_charset_alias): Update Vcharset_list.
3564
3565 * fontset.c (Ffontset_info): Doc fix. Return charset names, not
3566 ids.
3567 (font-encoding-alist): Doc fix.
3568
35692002-05-24 Dave Love <fx@gnu.org>
3570
3571 * term.c (costs_set): Declare static, non-initialized for pcc.
3572 (encode_terminal_code): Remove ensued var.
3573
3574 * keyboard.c (kbd_buffer_store_event): Fix interrupt_signal decl
3575 for K&R.
3576
3577 * xterm.c (xlwmenu_window_p): Fix prototype for K&R.
3578
3579 * coding.c (setup_iso_safe_charsets): Fix arg decl for K&R.
3580 (suffixes): Moved out of make_subsidiaries for K&R.
3581
3582 * charset.c (map_charset_chars): Fix c_function declaration for
3583 K&R.
3584
3585 * lisp.h (DEFUN) [!PROTOTYPES]: Remove spurious `args'.
3586
35872002-05-23 Dave Love <fx@gnu.org>
3588
3589 * data.c (Fchar_or_string_p): Doc fix. Use CHARACTERP.
3590
3591 * category.c (Fmodify_category_entry): Doc fix. Remove unused
3592 vars.
3593
35942002-05-23 Yong Lu <lyongu@asia-infonet.com>
3595
3596 * charset.c (Fdefine_charset_internal): Fix argument to bzero.
3597
3598 * coding.c (Fdefine_coding_system_internal): Fix previous change.
3599 (decode_coding_charset): Workaround for the bug of GCC 2.96.
3600
b7a2031e 36012002-05-23 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3602
3603 * Makefile.in (lisp): Change cyrillic.elc to cyrillic.el,
3604 vietnamese.elc to vietnamese.el. They are not bytecompiled now.
3605 (shortlisp): Likewise.
3606
b7a2031e 36072002-05-22 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3608
3609 * coding.c (decode_coding_charset): Adjusted for the change of
3610 Fdefine_coding_system_internal.
3611 (Fdefine_coding_system_internal): For a coding system of
3612 `charset' type, store a list of charset IDs in
3613 `charset_attr_charset_valids' element of coding attributes.
3614
3615 * charset.c (Fmake_char): Fix previous change.
3616
b7a2031e 36172002-05-21 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3618
3619 * coding.c (ONE_MORE_BYTE_NO_CHECK): Increment consumed_chars.
3620 (emacs_mule_char): New arg src. Delete arg `composition'. Caller
3621 changed. Handle 2-byte and 3-byte charsets correctly.
3622 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Renamed from
3623 DECODE_EMACS_MULE_COMPOSITION_RULE. Caller changed.
3624 (DECODE_EMACS_MULE_COMPOSITION_RULE_21): New macro.
3625 (DECODE_EMACS_MULE_21_COMPOSITION): Call
3626 DECODE_EMACS_MULE_COMPOSITION_RULE_21. Produce correct annotation
3627 sequence.
3628 (decode_coding_emacs_mule): Handle composition correctly. Rewind
3629 `src' and `consumed_chars' correctly before calling
3630 emacs_mule_char.
3631 (DECODE_COMPOSITION_START): Correctly handle the case of altchar
3632 and alt&rule composition.
3633 (decode_coding_iso_2022): Handle composition correctly.
3634 (init_coding_once): Setup emacs_mule_bytes for private charsets.
3635
3636 * charset.c (Fdefine_charset_internal): Fix bug for the case of
3637 re-defining a charset. If the charset has :emacs-mule-id, setup
3638 emacs_mule_bytes.
3639 (Fmake_char): If CODE1 is nil, use the minimum code of the
3640 charset.
3641
b7a2031e 36422002-05-20 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3643
3644 * coding.c (encode_coding_iso_2022): If coding requires safe
3645 encoding, produce a character specified by
3646 CODING_INHIBIT_CHARACTER_SUBSTITUTION.
3647 (encode_coding_sjis): Likewise.
3648 (encode_coding_big5): Likewise.
3649 (encode_coding_charset): Likewise.
3650
36512002-05-17 Dave Love <fx@gnu.org>
3652
3653 * xterm.c (XSetIMValues): Declare.
3654
3655 * process.c: Conditionally include sys/wait.h, pty.h.
3656
3657 * print.c (print_object): Fix print format for 64-bit
3658 systems.
3659
3660 * keyboard.c (modify_event_symbol): Fix print format for 64-bit
3661 systems.
3662
3663 * buffer.c (emacs_strerror): Declare.
3664 (MMAP_ALLOCATED_P, mmap_enlarge, syms_of_buffer): Import changes
3665 from trunk.
3666
3667 * fontset.c (Fclear_face_cache): Declare.
3668 (accumulate_font_info): Commented-out (unused).
3669 (face_for_char, Fset_fontset_font, Ffontset_info): Remove unused
3670 variables.
3671
3672 * character.h (string_escape_byte8): Declare.
3673
3674 * charset.c (load_charset_map, load_charset_map_from_file): Remove
3675 unused vars.
3676 (Fdefine_charset_internal, Fsplit_char, syms_of_charset)
3677 (Fmap_charset_chars): Doc fix.
3678
3679 * coding.c (Vchar_coding_system_table, Qchar_coding_system):
3680 Removed.
3681 (Fset_coding_system_priority, Fset_coding_system_priority)
3682 (Fdefine_coding_system_internal): Doc fix.
3683
36842002-05-16 Dave Love <fx@gnu.org>
3685
3686 * s/osf5-0.h (C_SWITCH_SYSTEM) [!__GNUC__]: Remove -nointrinsics.
3687
b7a2031e 36882002-05-16 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3689
3690 * character.c (string_escape_byte8): Make multibyte string with
3691 correct size.
3692
3693 * charset.c (Fmake_char): Delete unnecessary code.
3694
b7a2031e 36952002-05-14 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3696
3697 * xfns.c (x_encode_text): Allocate coding.destination here, and
3698 call encode_coding_object with dst_object Qnil.
3699
3700 * buffer.c (Fset_buffer_multibyte): Convert 8-bit bytes to
3701 multibyte form correctly.
3702
3703 * fontset.c (fs_load_font): Check fontp->full_name (not fontname)
3704 against Vfont_encoding_alist.
3705
3706 * coding.c (Fdecode_sjis_char): Fix typo (0x7F->0xFF). Fix the
3707 handling of charset list.
3708 (encode_coding_iso_2022): Setup coding->safe_charsets in advance.
3709 (decode_coding_object): Move point to coding->dst_pos before
3710 calling post-read-conversion function.
3711 (encode_coding_object): Give correct arguments to
3712 pre-write-conversion. Ignore the return value of
3713 pre-write-conversion function. Pay attention to the case that
3714 pre-write-conversion changes the current buffer. If dst_object is
3715 Qt, even if coding->src_bytes is zero, allocate at least one byte
3716 to coding->destination.
3717
3718 * coding.h (JIS_TO_SJIS): Fix typo (j1->s1, j2->s2).
3719
3720 * charset.c (Fmake_char): Make it more backward compatible.
3721 (Fmap_charset_chars): Fix docstring.
3722
37232002-05-13 Dave Love <fx@gnu.org>
3724
3725 * coding.c: Doc fixes.
3726 (Fdefine_coding_system_alias): Use names, not symbols, in
3727 coding-system-alist.
3728
b7a2031e 37292002-05-13 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3730
3731 * fontset.c (free_realized_fontsets): Call Fclear_face_cache instead
3732 of calling free_realized_face.
3733
37342002-05-10 Yong Lu <lyongu@asia-infonet.com>
3735
3736 * charset.c (load_charset_map): Fix previous change.
3737 (read_hex): Don't treat SPC as a comment starter.
3738 (decode_char): If CODE_POINT_TO_INDEX retruns -1, always return
3739 -1.
3740 (Fdecode_char): Fix typo.
3741
b7a2031e 37422002-05-10 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3743
3744 * charset.h (struct charset): New member `code_space_mask'.
3745
3746 * coding.c (coding_set_source): Delete the local variable
3747 beg_byte.
3748 (encode_coding_charset): Delete the local variable charset.
3749 (Fdefine_coding_system_internal): Likewise.
3750 (Fdefine_coding_system_internal): Setup
3751 attrs[coding_attr_charset_valids] correctly.
3752
3753 * charset.c (CODE_POINT_TO_INDEX): Utilize `code_space_mask'
3754 member to check if CODE is valid or not.
3755 (Fdefine_charset_internal): Initialize `code_space_mask' member.
3756 (encode_char): Before calling CODE_POINT_TO_INDEX, check if CODE
3757 is within the range of charset->min_code and carset->max_code.
3758
37592002-05-09 Dave Love <fx@gnu.org>
3760
3761 * syntax.h (syntax_temp) [!__GNUC__]: Declare.
3762
3763 * dispextern.h (generate_ascii_font): Fix return type.
3764
3765 * xfaces.c (generate_ascii_font): Fix arg declaration.
3766
3767 * coding.c (coding_inherit_eol_type)
3768 (Fset_terminal_coding_system_internal)
3769 (Fset_safe_terminal_coding_system_internal): Fix arg declarations.
3770
b7a2031e 37712002-05-08 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3772
3773 * coding.c (decode_coding_charset, encode_coding_charset): Handle
3774 multiple charsets correctly.
3775
b7a2031e 37762002-05-07 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3777
3778 * search.c (boyer_moore): Fix handling of mulitbyte character
3779 translation.
3780
3781 * xdisp.c (display_mode_element): When the variable `elt' is
3782 changed, update `this' and `lisp_string'.
3783
b7a2031e 37842002-05-07 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3785
3786 * buffer.c (Fset_buffer_multibyte): Fix 8-bit char handling.
3787
3788 * callproc.c (Fcall_process): Be sure to give the current buffer
3789 to decode_coding_c_string. Update PT and PT_BYTE after the
3790 insertion.
3791
3792 * charset.c (struct charset_map_entries): New struct.
3793 (load_charset_map): Renamed from parse_charset_map. New args
3794 entries and n_entries. Caller changed.
3795 (load_charset_map_from_file): Renamed from load_charset_map.
3796 Caller changed. New arg control_flag. Call load_charset_map at
3797 the tail.
3798 (load_charset_map_from_vector): New function.
3799 (Fdefine_charset_internal): Setup charset.compact_codes_p.
3800 (encode_char): If the charset is compact, change a character index
3801 to a code point.
3802
3803 * coding.c (coding_alloc_by_making_gap): Check the case that the
3804 source and destination are the same correctly.
3805 (decode_coding_raw_text): Set coding->consumed_char and
3806 coding->consumed to 0.
3807 (produce_chars): If coding->chars_at_source is nonzero, update
3808 coding->consumed_char and coding->consumed before calling
3809 alloc_destination.
3810 (Fdefine_coding_system_alias): Register ALIAS in
3811 Vcoding_system_alist.
3812 (syms_of_coding): Define `no-convesion' coding system at the tail.
3813
3814 * fileio.c (Finsert_file_contents): Set coding_system instead of
3815 val. If the current buffer is multibyte, always call
3816 decode_coding_gap.
3817
3818 * xfaces.c (try_font_list): Give higher priority to fontset's
3819 family than face's family.
3820
b7a2031e 38212002-04-18 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3822
3823 * callproc.c (Fcall_process): Be sure to give the current buffer
3824 to decode_coding_c_string.
3825
3826 * xfaces.c (try_font_list): Give a family specified in a fontset
3827 higher priority than a family specified in a face.
3828
b7a2031e 38292002-04-09 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3830
3831 * fileio.c (Finsert_file_contents): Fix calculation of `inserted'.
3832 Fix arguments to insert_from_buffer.
3833
3834 * xdisp.c (display_mode_element): Fix calculation of `bytepos'.
3835
b7a2031e 38362002-03-11 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3837
3838 * coding.c (produce_chars): Set the variable `multibytep' correctly.
3839 (decode_coding_gap): Set coding->dst_multibyte correctly.
3840
b7a2031e 38412002-03-07 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3842
3843 * coding.c (encode_coding_utf_8): Initialize produced_chars to 0.
3844 (decode_coding_utf_16): Fix converting high and low bytes to
3845 code-point.
3846 (encode_coding_utf_16): Substitute coding->default_char for
3847 non-Unicode characters.
3848 (decode_coding): Don't call record_insert here.
3849 (setup_coding_system): Initialize `surrogate' of
3850 coding->spec.utf_16 to 0.
3851 (EMIT_ONE_BYTE): Fix for multibyte case.
3852
3853 * insdel.c (insert_from_gap): Call record_insert.
3854
b7a2031e 38552002-03-04 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3856
3857 * casefiddle.c (casify_region): Fix multibyte case.
3858
3859 * character.c (c_string_width): Add return type `int'.
3860 (char_string_with_unification): Arg ADVANCED deleted.
3861
3862 * character.h (CHAR_VALID_P): Don't call CHARACTERP.
3863 (CHAR_STRING): Adjusted for the change of
3864 char_string_with_unification.
3865 (CHAR_STRING_ADVANCE): Make it do-while statement.
3866
3867 * chartab.c (sub_char_table_set_range): Optimized for the case
3868 DEPTH == 3. Add workaround code for a GCC optimization bug.
3869
3870 * charset.c (parse_charset_map): Remove an unused variable.
3871
3872 * coding.c: Delete unused variables.
3873
3874 * fileio.c (Finsert_file_contents): Set coding_system to Qnil
3875 earlier. If inserted is zero and the coding system doesn't
3876 require flushing, don't call decode_coding_gap.
3877
3878 * syntax.h (SET_RAW_SYNTAX_ENTRY): Don't call make_number.
3879
b7a2031e 38802002-03-01 Kenichi Handa <handa@m17n.org>
8f924df7
KH		 3881
3882 The following changes are for using Unicode as an internal
3883 character model, and use UTF-8 format for buffer/string
3884 representation.
3885
3886 * .gdbinit (xchartable): Adjusted for the change of char table
3887 structure.
3888 (xsubchartable, xcoding, xcharset, xcurbuf): New commands.
3889
3890 * Makefile.in (obj): Add character.o and chartab.o.
3891 (lisp, shortlisp): Remove utf-8.elc:
3892 (*.o): For many files, change dependency on charset.h to
3893 character.h, and add dependency on character.h.
3894 (character.o, chartab.o): New targets.
3895
3896 * abbrev.c, bytecode.c, casefiddle.c, cmds.c, dispnew.c, doc.c,
3897 doprnt.c, dosfns.c, frame.c, marker.c, minibuf.c, msdos.c,
3898 w16select.c, w32bdf.c, w32console.c: Include "character.h" instead
3899 of "charset.h".
3900
3901 * dired.c, filelock.c: Include "character.h".
3902
3903 * alloc.c: Include "character.h" instead of "charset.h".
3904 (Fmake_char_table): Moved to chartab.c.
3905 (make_sub_char_table): Likewise.
3906 (syms_of_alloc): Remove defsubr for Smake_char_table.
3907
3908 * buffer.c: Include "character.h" instead of "charset.h", don't
3909 include "coding.h".
3910 (Fset_buffer_multibyte): Adjuted for UTF-8.
3911
3912 * buffer.h: EXFUN Fbuffer_live_p.
3913
3914 * callproc.c: Include "character.h" instead of "charset.h".
3915 (Fcall_process): Big change for the new code-conversion APIs.
3916
3917 * casetab.c: Include "character.h" instead of "charset.h".
3918 (set_canon, set_identity, shuffle): Adjusted for the new
3919 map_char_table spec.
3920 (init_casetab_once): Call CHAR_TABLE_SET instead of directly
3921 accessing the char table structure.
3922
3923 * chartab.c: New file that implements char table.
3924
3925 * category.c: Include "character.h".
3926 (copy_category_entry): New function.
3927 (copy_category_table): Call map_char_table and copy_category_entry.
3928 (Fmake_category_table): Initialize all top-vel slots.
3929 (char_category_set): New function.
3930 (modify_lower_category_set): Deleted.
3931 (Fmodify_category_entry): Call char_table_ref_and_range.
3932
3933 * category.h (CATEGORY_SET): Just call char_category_set.
3934
3935 * ccl.c: Include "character.h".
3936 (Qccl, Qcclp): New variables.
3937 (CCL_WRITE_CHAR): Alway treat the arg CH as a character even if
3938 it's less than 256.
3939 (CCL_WRITE_MULTIBYTE_CHAR): Deleted.
3940 (CCL_WRITE_STRING, CCL_READ_CHAR): Adjusted for the change of SRC
3941 and DST type.
3942 (ccl_driver): Types of arguments changed. Code adjusted for that.
3943 (Fccl_execute, Fccl_execute_on_string): Adjusted for the change of
3944 ccl_driver.
3945 (syms_of_ccl): Intern and staticpro Qccl and Qcclp.
3946
3947 * ccl.h (struct ccl_program): Members eol_type and multibyte
3948 deleted. New members src_multibyte, dst_multibyte, consumed, and
3949 produced.
3950 (struct ccl_spec): Members decoder and encoder deleted. New
3951 memeber ccl.
3952 (CODING_SPEC_CCL_PROGRAM): New macro.
3953 (ccl_driver): Prototype updated.
3954 (Qccl, Qcclp, Fccl_program_p): Extern them.
3955 (CHECK_CCL_PROGRAM): New macro.
3956
3957 * character.c, character.h, chartab.c: New files.
3958
3959 * charset.c: Mostly re-written. Character and multibyte sequence
3960 handling codes are moved to character.c.
3961
3962 * charset.h: Mostly re-written. Character and multibyte sequence
3963 handling codes are moved to character.h.
3964
3965 * coding.c, coding.h: Mostly re-written.
3966
3967 * composite.c: Include "character.h" instead of "charset.h".
3968 (CHAR_WIDTH): Moved to character.h.
3969 (HASH_KEY, HASH_VALUE): Deleted.
3970
3971 * composite.h (enum composition_method): Order of enumeration
3972 symbols changed.
3973
3974 * data.c: Include "character.h" instead of "charset.h".
3975 (Faref): Call CHAR_TABLE_REF for a char table.
3976 (Faset): Call CHAR_TABLE_SET for a char table.
3977
3978 * dispextern.h (free_realized_face, check_face_attribytes,
3979 generate_ascii_font): Extern them.
3980 (free_realized_multibyte_face): Extern deleted.
3981
3982 * disptab.h (DISP_CHAR_VECTOR): Adjusted for the change of char
3983 table structure.
3984
3985 * editfns.c: Include "character.h" instead of "charset.h".
3986 (Fchar_to_string): Always call CHAR_STRING.
3987
3988 * emacs.c (main): Call init_charset_once, init_charset,
3989 syms_of_chartab, and syms_of_character.
3990
3991 * fileio.c: Include "character.h" instead of "charset.h".
3992 (Finsert_file_contents): Big change for the new code-conversion
3993 API.
3994 (choose_write_coding_system): Likewise.
3995 (Fwrite_region): Likewise.
3996 (build_annotations_2): Deleted.
3997 (e_write): Big change for the new code-conversion API.
3998
3999 * fns.c: Include "character.h" instead of "charset.h".
4000 (copy_sub_char_table): Moved to chartab.c.
4001 (Fcopy_sequence): Call copy_char_table for a char table.
4002 (concat): Delete codes calling count_multibyte.
4003 (string_char_to_byte): Adjusted for the new multibyte form.
4004 (string_byte_to_char): Likewise.
4005 (internal_equal): Adjusted for the change of char table structure.
4006 (Fchar_table_subtype, Fchar_table_parent, Fset_char_table_parent,
4007 Fchar_table_extra_slot, Fset_char_table_extra_slot,
4008 Fchar_table_range, Fset_char_table_range, Fset_char_table_default,
4009 char_table_translate, optimize_sub_char_table,
4010 Foptimize_char_table, map_char_table, Fmap_char_table): Moved to
4011 chartab.c.
4012 (char_table_ref_and_index): Deleted.
4013 (HASH_KEY, HASH_VALUE): Moved to lisp.h.
4014 (Fmd5): Call preferred_coding_system instead of accessing
4015 Vcoding_category_list. Adjusted for the new code-conversion API.
4016 (syms_of_fns): Defsubr for char table related functions moved to
4017 chartab.c.
4018
4019 * fontset.c: Mostly re-written.
4020
4021 * fontset.h (struct font_info): Type of the member encoding_type
4022 changed.
4023 (enum FONT_SPEC_INDEX): New enum.
4024 (fontset_font_pattern, fs_load_font): Prototype updated.
4025 (FS_LOAD_FONT): Adjusted for the change of fs_load_font.
4026
4027 * indent.c: Include "character.h" instead of "charset.h".
4028 (MULTIBYTE_BYTES_WIDTH): Call CHAR_WIDTH instead of
4029 WIDTH_BY_CHAR_HEAD.
4030
4031 * insdel.c: Include "character.h" instead of "charset.h".
4032 (copy_text): Don't refer to Vnonascii_translation_table.
4033 (insert_from_gap): New function.
4034
4035 * keyboard.c: Include "character.h" instead of "charset.h".
4036 (command_loop_1): Never call direct_output_forward_char before
4037 a non-ASCII character.
4038 (read_char): If Vkeyboard_translate_table is a char table, always
4039 translated a character.
4040
4041 * keymap.c: Include "character.h".
4042 (store_in_keymap): Handle the case that IDX is a cons.
4043 (Fdefine_key): Handle the case that KEY is a cons and the car part
4044 is also a cons (range).
4045 (push_key_description): Adjusted for the new character code.
4046 (describe_vector): Call describe_char_table for a char table.
4047 (describe_char_table): New function.
4048
4049 * keymap.h (describe_char_table): Extern it.
4050
4051 * lisp.h (enum pvec_type): New member PVEC_SUB_CHAR_TABLE.
4052 (XSUB_CHAR_TABLE, XSETSUB_CHAR_TABLE): New macros.
4053 (CHAR_TABLE_ORDINARY_SLOTS, CHAR_TABLE_SINGLE_BYTE_SLOTS,
4054 SUB_CHAR_TABLE_ORDINARY_SLOTS, SUB_CHAR_TABLE_STANDARD_SLOTS):
4055 Deleted.
4056 (CHAR_TABLE_REF, CHAR_TABLE_SET): Adjusted for the new char table
4057 structure.
4058 (CHAR_TABLE_TRANSLATE): Just call char_table_translate.
4059 (CHARTAB_SIZE_BITS_0, CHARTAB_SIZE_BITS_1, CHARTAB_SIZE_BITS_2,
4060 CHARTAB_SIZE_BITS_3): New macros.
4061 (chartab_size): Extern it.
4062 (struct Lisp_Char_Table): Re-designed.
4063 (struct Lisp_Sub_Char_Table): New structure.
4064 (HASH_KEY, HASH_VALUE): Moved from fns.c.
4065 (CHARACTERBITS): Defined as 22.
4066 (GLYPH_MASK_FACE, GLYPH_MASK_CHAR): Adjusted for the above change.
4067 (SUB_CHAR_TABLE_P): Check PVEC_CHAR_TABLE.
4068 (GC_SUB_CHAR_TABLE_P): New macro.
4069 (Fencode_coding_string, Fdecode_coding_string): EXFUN Updated.
4070 (code_convert_string_norecord): Extern deleted.
4071 (init_character_once, syms_of_character, init_charset,
4072 syms_of_composite, Qeq, Fmakehash, insert_from_gap): Extern them.
4073
4074 * lread.c: Include "character.h".
4075 (read_multibyte): New arg NBYTES.
4076 (read_escape): The meaning of returned *BYTEREP changed.
4077 (to_multibyte): Deleted.
4078 (read1): Adjuted the handling of char table and string.
4079
4080 * print.c: Include "character.h" instead of "charset.h".
4081 (print_string): Convert 8-bit raw bytes to octal form by
4082 string_escape_byte8.
4083 (print_object): Adjusted for the new multibyte form. Print 8-bit
4084 raw bytes always in octal form. Handle sub char table correctly.
4085
4086 * process.c: Include "character.h" instead of "charset.h".
4087 (read_process_output): Adjusted for the new code-conversion API.
4088 (send_process): Likewise.
4089
4090 * puresize.h (BASE_PURESIZE): Increased.
4091
4092 * regex.c: Include "character.h" instead of "charset.h".
4093 (BYTE8_TO_CHAR, CHAR_BYTE8_P) [not emacs]: New dummy macros.
4094 (regex_compile): Accept a range whose starting and ending
4095 character have different leading bytes.
4096 (analyse_first): Adjusted for the above change.
4097
4098 * search.c: Include "character.h" instead of "charset.h".
4099 (search_buffer, boyer_moore): Adjusted for the new multibyte form.
4100 (Freplace_match): Adjusted for the change of
4101 multibyte_char_to_unibyte.
4102
4103 * syntax.c: Include "character.h" instead of "charset.h".
4104 (syntax_parent_lookup): Deleted.
4105 (Fmodify_syntax_entry): Accept a cons as CHAR.
4106 (skip_chars): Adjusted for the new multibyte form.
4107 (init_syntax_once): Call char_table_set_range instead of directly
4108 accessing the structure of a char table.
4109
4110 * syntax.h (SET_RAW_SYNTAX_ENTRY): Call CHAR_TABLE_SET.
4111 (SYNTAX_ENTRY_FOLLOW_PARENT): Macro deleted.
4112 (SET_RAW_SYNTAX_ENTRY_RANGE): New macro.
4113 (SYNTAX_ENTRY_INT): Call CHAR_TABLE_REF.
4114
4115 * term.c: Include "buffer.h" and "character.h".
4116 (encode_terminal_code): Adjusted for the new code-conversion API.
4117 (write_glyphs): Likewise.
4118 (produce_glyphs): Call CHAR_WIDTH instead of CHARSET_WIDTH.
4119
4120 * w32term.c (x_new_font): Adjusted for the change of FS_LOAD_FONT.
4121
4122 * xdisp.c: Include "character.h".
4123 (get_next_display_element): Adjusted for the new multibyte form.
4124 (disp_char_vector): Adjusted for the new char table structure.
4125 (decode_mode_spec_coding): Adjusted for the new structure of
4126 coding system.
4127 (decode_mode_spec): Adjusted for the new code-conversion API.
4128
4129 * xfaces.c: Include "character.h" instead of "charset.h".
4130 (load_face_font): Adjusted for the change of choose_face_font and
4131 FS_LOAD_FONT.
4132 (generate_ascii_font): New function.
4133 (set_lface_from_font_name): Adjusted for the change of
4134 FS_LOAD_FONT.
4135 (set_font_frame_param): Adjusted for the change of
4136 choose_face_font.
4137 (free_realized_face): Make it public.
4138 (free_realized_faces_for_fontset): Renamed from
4139 free_realized_multibyte_face. Free also faces realized for ASCII.
4140 (choose_face_font): Argments changed. Adjusted for the change of
4141 fontset_font_pattern and FS_LOAD_FONT.
4142
4143 * xfns.c: Include "character.h".
4144 (x_encode_text): Adjusted for the new code-conversion API.
4145
4146 * xselect.c: Don't include "charset.h".
4147 (selection_data_to_lisp_data): Adjusted for the new code
4148 covnersion API.
4149
4150 * xterm.c: Include "character.h".
4151 (x_encode_char): New argument CHARSET. Caller changed.
4152 (x_get_char_face_and_encoding): Call ENCODE_CHAR instead of
4153 SPLIT_CHAR.
4154 (x_get_glyph_face_and_encoding): Likewise.
4155 (x_produce_glyphs): Don't check Vnonascii_translation_table Call
4156 CHAR_WIDTH instead of CHARSET_WIDTH.
4157 (XTread_socket): Adjusted for the new code-conversion API.
4158 (x_new_font): Adjusted for the change of FS_LOAD_FONT.
4159 (x_load_font): Adjusted for the change of struct font.
4160
4161;; Local Variables:
4162;; coding: iso-2022-7bit
4163;; End:
4164
4165 Copyright (C) 2002 Free Software Foundation, Inc.
4166 Copying and distribution of this file, with or without modification,
4167 are permitted provided the copyright notice and this notice are preserved.
fbaf0946
MB		 4168
4169;;; arch-tag: 1bff38bd-2030-46ae-9d18-f15e6006b665
Unnamed repository; edit this file 'description' to name the repository.