1 2007-12-09 Kenichi Handa <handa@m17n.org>
3 * ftfont.c (struct OpenTypeSpec): Members script_tag renamed to
4 script, langsys_tag renamed to langsys, new member script.
5 (OTF_TAG_STR): Terminate by '\0'.
6 (ftfont_get_open_type_spec): If :otf prop is is spec, Limit the
7 listing to the script specified in that property. Fix arg to
10 2007-12-08 Jason Rumney <jasonr@gnu.org>
12 * w32font.h: New file.
14 * w32font.c: Include it.
15 (struct w32font_info): Add owning_frame field. Move to w32font.h.
16 (w32font_open): Set owning_frame.
17 (w32font_text_extents): Use owning_frame.
18 (struct font_callback_data): Add opentype_only field.
19 (add_font_entity_to_list): Use it to filter fonts.
20 Don't check against full name.
21 (w32font_list_internal): New function.
22 (w32font_list): Use it.
23 (w32font_match_internal): New function.
24 (w32font_match): Use it.
25 (w32font_open_internal): New function.
26 (w32font_open): Use it.
27 (w32font_get_cache, w32font_close, w32font_has_char)
28 (w32font_encode_char, w32font_text_extents, w32font_draw):
31 * makefile.w32-in (w32font.o): Depend on w32font.h.
33 2007-12-06 Kenichi Handa <handa@ni.aist.go.jp>
35 * charset.c (Fdefine_charset_internal): Record a supplementary
36 charset at the tail of Vcharset_order_list.
38 * font.c (Ffont_shape_text): Fix the return value.
40 * ftfont.c (OTF_SYM_TAG, OTF_TAG_STR): Fix argument names.
42 * xdisp.c (handle_auto_composed_prop): Fix previous change.
44 2007-12-05 Kenichi Handa <handa@ni.aist.go.jp>
46 * ftfont.c (struct OpenTypeSpec): New struct.
47 (OTF_SYM_TAG, OTF_TAG_STR): New macros.
48 (ftfont_get_open_type_spec): New function.
49 (ftfont_list) [HAVE_LIBOTF]: Check otf-spec property.
51 * lread.c (read1): Redo the previous change with checking
54 2007-12-04 Jason Rumney <jasonr@gnu.org>
56 * w32font.c (add_font_entity_to_list): Compare only the beginning
59 2007-12-04 Kenichi Handa <handa@m17n.org>
61 * xdisp.c (handle_auto_composed_prop): Simplify the code. Never
62 return HANDLED_RECOMPUTE_PROPS.
64 2007-12-03 Kenichi Handa <handa@m17n.org>
66 * font.c (font_gstring_produce): Delete it.
68 * composite.h (COMPOSITION_METHOD): Handle
69 COMPOSITION_WITH_GLYPH_STRING.
71 2007-12-04 Kenichi Handa <handa@ni.aist.go.jp>
73 * composite.h (enum composition_method): Define
74 COMPOSITION_WITH_GLYPH_STRING unconditionally.
76 2007-12-03 Kenichi Handa <handa@ni.aist.go.jp>
78 * xfaces.c [HAVE_WINDOW_SYSTEM]: Include "font.h" unconditionally.
79 (choose_face_font): Accept new form of font-spec.
81 * frame.h (font_driver_list): Declare it unconditionally.
82 (struct frame): Define members font_driver_list and font_data_list
85 * fontset.c: Include "font.h" unconditionally.
86 (generate_ascii_font_name): Use font_parse_xlfd and
88 (Fset_fontset_font): Accept a font-spec object.
90 * font.c (font_unparse_xlfd): If pixel_size is zero, make the
91 PIXEL_SIZE part a wild card.
93 * dispextern.h (struct glyph_string): Define members clip and
94 num_clips unconditionally.
95 (struct face): Define members font_info and extra unconditionally.
97 * ftfont.c (ftfont_open): Set members maybe_otf and otf of
98 ftfont_info only when HAVE_LIBOTF is defined.
101 2007-12-02 Andreas Schwab <schwab@suse.de>
103 * xdisp.c (back_to_previous_visible_line_start): Fix type of beg
106 2007-12-01 Jason Rumney <jasonr@gnu.org>
108 * w32font.c (w32font_driver): Add new fields.
110 2007-12-01 Kenichi Handa <handa@ni.aist.go.jp>
112 * config.in: Re-generated.
114 * Makefile.in (ALL_CFLAGS): Add @M17N_FLT_CFLAGS@.
115 (FONTSRC, FONTOBJ) [HAVE_WINDOW_SYSTEM]: Set them unconditionally.
116 (LIBES): Add @M17N_FLT_CFLAGS@.
118 * composite.c (compose_text): Don't treat the new style
119 composition specially.
121 * emacs.c (main): Call syms_of_font unconditionally.
123 * font.h (FONT_ENTITY_NOT_LOADABLE)
124 (FONT_ENTITY_SET_NOT_LOADABLE): New macros.
125 (LGSTRING_XXXX, LGLYPH_XXX): Adjusted for the change of lispy
127 (struct font_driver): New member shape.
128 (font_registry_charsets): Extern. it.
129 (font_find_for_lface): Prototype adjusted.
130 (font_prepare_composition): Likewise.
131 (font_otf_capability, font_drive_otf): Delete their externs.
133 * font.c [HAVE_M17N_FLT]: Include <m17n-flt.h>.
134 (font_charset_alist): Moved from xfont.c and renamed.
135 (font_registry_charsets): Likewise.
136 (font_prop_validate_otf): New function.
137 (font_property_table): Register it for QCotf.
138 (DEVICE_DELTA, adjust_anchor, REPLACEMENT_CHARACTER)
139 (font_drive_otf): Deleted.
140 (font_prepare_composition): New arg F. Adjusted for the change of
142 (font_find_for_lface): New arg C.
143 (font_load_for_face): Adjusted for the change of
145 (Ffont_make_gstring): Adjusted for the change of lispy gstring.
146 (Ffont_fill_gstring): Likewise.
147 (Ffont_shape_text): New function.
148 (Fopen_font): If the font size is not given, use 12-pixel.
149 (Ffont_at): New arg STRING.
150 (syms_of_font): Initalize font_charset_alist. Declare
151 Ffont_shape_text as a Lisp function. Call syms_of_XXfont
154 * fontset.c (fontset_find_font) [USE_FONT_BACKEND]: Try multiple
155 fonts of the same font-spec. Change the format of RFONT-DEF.
156 (face_for_char): Adjusted for the change of RFONT-DEF.
157 (make_fontset_for_ascii_face): Likewise.
158 (Finternal_char_font): Likewise.
159 (Fset_fontset_font) [USE_FONT_BACKEND]: Handle new format of
162 * ftfont.h: New file.
164 * ftfont.c: Don't include Freetype headers. Include "ftfont.h".
165 (struct ftfont_info) [HAVE_LIBOTF]: New members maybe_otf and otf.
166 (ftfont_open) [HAVE_LIBOTF]: Initialize the above members.
167 (ftfont_driver) [HAVE_LIBOTF, HAVE_M17N_FLT]: Don't set
168 font_otf_capability and font_drive_otf, set ftfont_shape.
169 (ftfont_list): Adjusted for the change of :otf property value.
170 (struct MFLTFontFT) [HAVE_LIBOTF, HAVE_M17N_FLT]: New struct.
171 (ftfont_get_glyph_id, ftfont_get_metrics, ftfont_check_otf)
172 (adjust_anchor, ftfont_drive_otf, ftfont_shape_by_flt)
173 (ftfont_shape) [HAVE_LIBOTF, HAVE_M17N_FLT]: New function.s
174 (DEVICE_DELTA) [HAVE_LIBOTF, HAVE_M17N_FLT]: New macro.
175 (otf_gstring, gstring, m17n_flt_initialized): New variables.
177 * w32term.c (x_draw_composite_glyph_string_foreground): Adjusted
178 for the change of lispy gstring.
180 * xdisp.c (handle_composition_prop): Adjusted for the change of
181 lispy gstring. Call a function for auto-composition with the
182 third arg it->window.
183 (fill_composite_glyph_string): Adjusted for the change of lispy
185 (x_produce_glyphs): Adjusted for the change of
186 font_prepare_compositionl.
188 * xfaces.c (set_font_frame_param): Adjusted for the change of
191 * xfont.c (x_font_charset_alist): Moved to font.c and renamed.
192 (xfont_registry_charsets): Likewise. Caller changed.
193 (syms_of_xfont): Don't handle x_font_charset_alist.
195 * xftfont.c: Include "ftfont.h".
196 (struct xftfont_info) [HAVE_LIBOTF]: New members maybe_otf and
198 (xftfont_open) [HAVE_LIBOTF]: Initialize the above members.
199 (xftfont_close) [HAVE_LIBOTF]: Close otf.
200 (xftfont_shape) [HAVE_LIBOTF, HAVE_M17N_FLT]: New function.
201 (syms_of_xftfont) [HAVE_LIBOTF, HAVE_M17N_FLT]: Set
202 xftfont_driver.shape to xftfont_shape.
204 * xterm.c (x_draw_composite_glyph_string_foreground): Adjusted for
205 the change of lispy gstring.
207 2007-11-29 Kenichi Handa <handa@ni.aist.go.jp>
209 * ftxfont.c (ftxfont_end_for_frame): Fix array indexing error.
211 2007-12-01 Jason Rumney <jasonr@gnu.org>
213 * w32font.c (w32font_draw): Fill background manually.
215 2007-11-23 Jason Rumney <jasonr@gnu.org>
217 * font.c (Qfontp): Remove unused symbol.
218 (QCantialias): New symbol.
219 (syms_of_font): Define it.
220 (font_property_table): Set a validator for QCantialias.
222 * w32font.c (CLEARTYPE_QUALITY, CLEARTYPE_NATURAL_QUALITY): Define
224 (QCfamily): Share with xfaces.c.
225 (Qstandard, Qsubpixel, Qnatural): New symbols.
226 (syms_of_w32font): Define them. Don't define QCfamily here.
227 (w32_antialias_type, lispy_antialias_type): New functions.
228 (w32_enumfont_pattern_entity): New arg requested_font.
229 Set antialias parameter if non-default was requested.
230 (fill_in_logfont): Fill in lfQuality if :antialias specified.
232 2007-11-21 Kenichi Handa <handa@ni.aist.go.jp>
234 * lread.c (read1): Undo the previous change.
236 2007-11-21 CHENG Gao <chenggao@gmail.com> (tiny change)
238 * frame.c (Fdelete_frame): Call font_update_drivers only when
239 USE_FONT_BACKEND is defined..
241 2007-11-19 Kenichi Handa <handa@ni.aist.go.jp>
243 * font.h (struct font_bitmap): New member bits_per_pixel.
244 (struct font_driver): New members start_for_frame and end_for_frame.
245 (struct font_data_list): New struct.
246 (font_put_frame_data, font_get_frame_data): Extern them.
248 * frame.h (struct frame): New member font_data_list.
250 * font.c (font_update_drivers): Call driver->start_for_frame and
251 driver->end_for_frame at proper timings.
252 (font_put_frame_data, font_get_frame_data): New functions.
253 (Ffont_spec): Add usage in the docstring.
255 * frame.c (make_frame): Initialize f->font_data_list to NULL.
256 (Fdelete_frame): Call font_update_drivers.
258 * xftfont.c (struct xftface_info): Delete the member xft_draw.
259 (xftfont_prepare_face): Adjusted for the above change.
260 (xftfont_done_face): Likewise.
261 (xftfont_get_xft_draw): New function.
262 (xftfont_draw): Get XftDraw by xftfont_get_xft_draw.
263 (xftfont_end_for_frame): New function.
264 (syms_of_xftfont): Set xftfont_driver.end_for_frame.
266 * ftxfont.c (ftxfont_get_gcs): Renamed from ftxfont_create_gcs.
267 Argument changed. Cache GCs in the per-frame data.
268 (struct ftxfont_frame_data): New struct.
269 (ftxfont_draw_bitmap): New arg gc_fore and flush.
270 (ftxfont_prepare_face, ftxfont_done_face): Delete them.
271 (ftxfont_draw): Get GCs by ftxfont_get_gcs. Reflect s->clip in
273 (ftxfont_end_for_frame): New function.
274 (syms_of_ftxfont): Set ftxfont_driver.end_for_frame.
276 * ftfont.c (ftfont_get_bitmap): Set bitmap->bits_per_pixel.
278 2007-11-18 Kenichi Handa <handa@m17n.org>
280 * xselect.c (Vselection_coding_system)
281 (Vnext_selection_coding_system): Delete them.
282 (syms_of_xselect): Don't declare selection-coding-system and
283 next-selection-coding-system. They are declared in select.el.
285 2007-11-17 Jason Rumney <jasonr@gnu.org>
287 * w32term.h (WM_UNICHAR, UNICODE_NOCHAR): Define if not already.
289 * w32fns.c: Include imm.h.
290 (get_composition_string_fn, get_ime_context_fn): New optional
292 (globals_of_w32fns): Load them from imm32.dll.
293 (ignore_ime_char): New flag.
294 (w32_wnd_proc): Handle WM_UNICHAR, WM_IME_CHAR and
295 WM_IME_ENDCOMPOSITION messages.
297 * w32term.c (w32_read_socket) [WM_UNICHAR]: Handle as
298 MULTIBYTE_CHAR_KEYSTROKE_EVENT.
300 2007-11-14 Kenichi Handa <handa@ni.aist.go.jp>
302 * lread.c (READCHAR): Call readchar with the 2nd arg NULL.
303 (READCHAR_REPORT_MULTIBYTE): New macro.
304 (readchar): New 2nd arg MULTIBYTE.
305 (read1): Use READCHAR_REPORT_MULTIBYTE for the first read. Make
306 symbol's name multibyte according to the multibyteness of the
309 2007-11-12 Kenichi Handa <handa@ni.aist.go.jp>
311 * xfaces.c (face_for_overlay_string): Call lookup_face with
312 correct arguments (fix of synching with the trunk).
314 2007-11-05 Kenichi Handa <handa@m17n.org>
316 * font.c (font_prop_validate_symbol): The argument prop_index is
318 (font_prop_validate_style, font_prop_validate_non_neg)
319 (font_prop_validate_spacing): Likewise.
320 (font_property_table): Arguments to validater changed. Callers
322 (font_lispy_object): Deleted.
323 (font_at): Use font_find_object instead fo font_lispy_object.
325 2007-11-02 Kenichi Handa <handa@ni.aist.go.jp>
327 * fileio.c (Fexpand_file_name): Adjust multibyteness of directory
330 2007-10-27 Jason Rumney <jasonr@gnu.org>
332 * w32font.c (add_font_name_to_list): Avoid vertical fonts.
333 (font_matches_spec): Remove debug output.
334 (add_font_entity_to_list): Avoid using substituted fonts.
336 2007-10-21 Jason Rumney <jasonr@gnu.org>
338 * doc.c (Fsnarf_documentation):
339 * Makefile.in (temacs${EXEEXT}, mostlyclean): Undo last change.
341 2007-10-12 Miles Bader <miles@gnu.org>
343 * src/dispextern.h (struct glyph_row): Only define "clip" field if
344 HAVE_WINDOW_SYSTEM is defined.
346 2007-10-12 Stefan Monnier <monnier@iro.umontreal.ca>
348 Fix up multi-tty merge.
350 * xterm.c (handle_one_xevent): Remove duplicate code and fix up nesting
353 * xfaces.c (free_realized_face, clear_face_gcs):
354 Include font_done_for_face in the input_blocked section, just in case.
356 * xdisp.c (decode_mode_spec): Use terminal-local coding systems.
357 (get_char_face_and_encoding): Undo last change and remove the *other*
358 duplicate definition (i.e. keep the one that's better scoped and that
359 includes code for the font-backend).
361 * terminal.c (create_terminal): Default keyboard_coding to
362 `no-conversion' and terminal_coding to `undecided'.
364 * lread.c (read1): Use XSETPVECTYPE to set a pseudovector's tag.
366 * fontset.c (free_realized_fontsets): Check that the table entry does
367 contain a fontset before trying to compare it to `base'.
369 * emacs.c (main): Move syms_of_data, syms_of_fileio, syms_of_alloc,
370 syms_of_charset, and syms_of_coding earlier because init_window_once
371 now needs Vcoding_system_hash_table to be setup.
373 * coding.h (default_buffer_file_coding): Remove.
375 * coding.c (default_buffer_file_coding): Remove.
376 (Fterminal_coding_system, Fkeyboard_coding_system): Use ->id rather
377 than ->symbol, and use the terminal-local coding system.
378 (syms_of_coding): Don't setup the coding-systems that are not
380 (Fdefine_coding_system_internal): Use XCAR/XCDR.
382 * chartab.c (Fmake_char_table, make_sub_char_table, copy_char_table):
383 Use XSETPVECTYPE now that XSETCHAR_TABLE doesn't set the tag anymore.
385 * alloc.c (Fmake_char_table, make_sub_char_table): Remove. They're now
386 in chartab.c and were re-added here by mistake.
387 (Fpurecopy): Use XSETPVECTYPE after copying a COMPILED pseudovector.
389 * doc.c (Fsnarf_documentation):
390 * Makefile.in (temacs${EXEEXT}, mostlyclean): Move buildobj.lst from
393 * ChangeLog.10: Add mistakenly removed entry.
395 2007-10-12 Dan Nicolaescu <dann@ics.uci.edu>
397 * Makefile.in (fringe.o, minibuf.o): Fix dependencies.
399 2007-10-11 Miles Bader <miles@gnu.org>
401 * xdisp.c (get_char_face_and_encoding): Remove extraneous definition.
402 Add extra args to FACE_FOR_CHAR.
404 2007-09-20 Kenichi Handa <handa@m17n.org>
406 * keymap.c (where_is_internal_1): If key is a cons, store the copy
409 * chartab.c (map_sub_char_table): If the range contains just one
410 character, call the function with that character even if the depth
412 (map_char_table): Likewise.
414 2007-09-19 Jason Rumney <jasonr@gnu.org>
416 * w32font.c (w32font_text_extents): Calculate metrics for the
419 2007-09-15 Jason Rumney <jasonr@gnu.org>
421 * w32xfns.c (get_next_msg): Consolidate WM_PAINT messages.
423 2007-09-13 Jason Rumney <jasonr@gnu.org>
425 * w32term.c (x_set_glyph_string_clipping): Use
426 get_glyph_string_clip_rects.
427 (x_set_glyph_string_clipping_exactly): Adjusted for the change of
429 (x_draw_glyph_string): Likewise.
431 * w32font.c (w32font_draw): Do clipping here.
433 2007-09-13 Kenichi Handa <handa@m17n.org>
435 * xftfont.c (xftfont_draw): Adjusted for the change of struct
438 * xterm.c (x_set_glyph_string_clipping): Use
439 get_glyph_string_clip_rects.
440 (x_set_glyph_string_clipping_exactly): Adjusted for the change of
442 (x_draw_glyph_string): Likewise.
444 * xdisp.c (get_glyph_string_clip_rects): Reflect s->row->clip to
445 the resulting clip(s}.
446 (expose_overlaps): Add arg r. Callers changed. Set it ot
447 row->clip temporarily.
448 (expose_window): Redraw rows overlapping the exposed area.
450 * dispextern.h (struct glyph_row): New member clip.
451 (struct glyph_string): Delete members clip_x, clip_y, clip_width,
452 clip_height, new member clip, and num_clips.
454 2007-09-07 Kenichi Handa <handa@m17n.org>
456 * data.c (Fchar_or_string_p): Fix docstring.
458 2007-08-22 Kenichi Handa <handa@m17n.org>
460 * xftfont.c (xftfont_draw): If s->font_info != s->face->font_info,
461 create a temporal XftDraw object.
463 2007-07-26 Kenichi Handa <handa@m17n.org>
465 * font.c (Ffontp): Fix docstring.
467 * coding.c (detect_coding_iso_2022): Don't treat SI/SO codes as a
468 strong evidence of ISO-2022.
470 2007-07-23 Kenichi Handa <handa@m17n.org>
472 * abbrev.c (abbrev_check_chars): Use CHAR_TABLE_REF, not
473 SYNTAX_ENTRY_FOLLOW_PARENT.
475 2007-06-29 Stefan Monnier <monnier@iro.umontreal.ca>
477 * fns.c (weak_hash_tables): Rename from Vweak_hash_tables and change
479 (make_hash_table, copy_hash_table, sweep_weak_hash_tables, init_fns):
480 Update to the new type of weak_hash_tables and next_weak.
482 * lisp.h (struct Lisp_Hash_Table): Change next_weak from Lisp_Object to
483 a plain C pointer to Lisp_Hash_Table.
485 * lisp.h (XGCTYPE, GC_HASH_TABLE_P, GC_NILP, GC_NUMBERP, GC_NATNUMP)
486 (GC_INTEGERP, GC_SYMBOLP, GC_MISCP, GC_VECTORLIKEP, GC_STRINGP)
487 (GC_CONSP, GC_FLOATP, GC_VECTORP, GC_OVERLAYP, GC_MARKERP)
488 (GC_INTFWDP, GC_BOOLFWDP, GC_OBJFWDP, GC_BUFFER_OBJFWDP)
489 (GC_BUFFER_LOCAL_VALUEP, GC_SOME_BUFFER_LOCAL_VALUEP)
490 (GC_KBOARD_OBJFWDP, GC_PSEUDOVECTORP, GC_WINDOW_CONFIGURATIONP)
491 (GC_PROCESSP, GC_WINDOWP, GC_SUBRP, GC_COMPILEDP, GC_BUFFERP)
492 (GC_SUB_CHAR_TABLE_P, GC_CHAR_TABLE_P, GC_BOOL_VECTOR_P, GC_FRAMEP)
493 (GC_EQ): Remove since they've been identical to their non-GC_
494 alter-egos ever since the markbit was eradicated.
513 * src/xterm.c: Replace uses of GC_* macros with the non-GC_ versions.
515 2007-06-25 Kenichi Handa <handa@m17n.org>
517 * chartab.c (map_sub_char_table): Make it work for the top-level
518 char-table. Fix handling of parent char-table.
519 (map_char_table): Adjust for the above change.
521 2007-06-24 Jason Rumney <jasonr@gnu.org>
523 * w32font.c (Qgdi): Rename from Qw32.
525 2007-06-22 Jason Rumney <jasonr@gnu.org>
527 * w32bdf.c (get_quoted_string): Make function static.
529 2007-06-20 Kenichi Handa <handa@m17n.org>
531 * xftfont.c (xftfont_open): If one of font's ASCII glyph has
532 bigger ascent and descent than those of the font, use them as
533 font's ascent and descent.
535 2007-06-18 Kenichi Handa <handa@m17n.org>
537 * Makefile.in (${lispsource}international/charprop.el): Move this
538 target within "#ifdef HAVE_UNIDATA" and "#endif".
540 2007-06-16 Kenichi Handa <handa@m17n.org>
542 * Makefile.in (lisp): Add ${lispsource}language/tai-viet.el.
543 (shortlisp): Add ../lisp/language/tai-viet.el.
545 2007-06-15 Ulrich Mueller <ulm@gentoo.org> (tiny change)
547 * Makefile.in (${lispsource}international/charprop.el): Depend on
550 2007-06-13 Jason Rumney <jasonr@gnu.org>
552 * w32font.c (w32font_close): Delete the GDI font object.
554 * w32menu.c: Include character.h
556 * w32proc.c: Likewise.
558 * w32select.c: Likewise.
560 * makefile.w32-in (w32proc.o): Depend on character.h
562 2007-06-11 Jason Rumney <jasonr@gnu.org>
564 * w32fns.c (syms_of_w32fns): Use DEFSYM macro.
566 * w32menu.c (syms_of_w32menu): Likewise.
568 * w32proc.c (syms_of_ntproc): Likewise.
570 * w32select.c (syms_of_w32select): Likewise.
572 * w32term.c (syms_of_w32term): Likewise.
574 2007-06-06 Jason Rumney <jasonr@gnu.org>
576 * w32font.c (w32font_draw): Delete brush after using it.
578 2007-06-04 Jason Rumney <jasonr@gnu.org>
580 * w32font.c (w32font_open): Don't set font_idx.
581 (w32font_text_extents): Try GetTextExtentPoint32W before defaulting
583 (w32font_draw): Fill background explicitly.
585 2007-06-03 Jason Rumney <jasonr@gnu.org>
587 * w32term.c (w32_initialize): Don't call w32font_initialize.
589 * w32font.c (w32font_info): Remove subranges.
590 (QCsubranges, Qmodern, Qswiss, Qroman): Remove.
591 (QCfamily, Qmonospace, Qsans_serif, Qmono, Qsans, Qsans__serif)
592 (Qraster, Qoutline, Qlatin, Qgreek, Qcoptic, Qcyrillic, Qarmenian)
593 (Qhebrew, Qarabic, Qsyriac, Qnko, Qthaana, Qdevanagari, Qbengali)
594 (Qgurmukhi, Qgujarati, Qoriya, Qtamil, Qtelugu, Qkannada)
595 (Qmalayalam, Qsinhala, Qthai, Qlao, Qtibetan, Qmyanmar, Qgeorgian)
596 (Qhangul, Qethiopic, Qcherokee, Qcanadian_aboriginal, Qogham)
597 (Qrunic, Qkhmer, Qmongolian, Qsymbol, Qbraille, Qhan)
598 (Qideographic_description, Qcjk_misc, Qkana, Qbopomofo, Qkanbun)
599 (Qyi, Qbyzantine_musical_symbol, Qmusical_symbol, Qmathematical):
601 (font_callback_data): New struct.
602 (w32font_list, w32font_match): Use it.
603 (w32font_open): Don't populate subranges.
604 (w32font_has_char): Use script Lisp symbols, not subrange bitmask.
605 (w32font_encode_char): Always return unicode code-point as-is.
606 (w32font_text_extents): Supply a tranformation matrix to
607 GetGlyphOutline. Never look up by glyph index. Avoid looping
608 twice. Use unicode version of GetTexExtentPoint32 instead of
610 (set_fonts_frame): Remove
611 (w32_enumfont_pattern_entity): Add frame parameter, use it to
612 set frame parameter. Use backward compatible fake foundries.
613 Save generic family in extra slot under QCfamily. Make width slot
614 constant. Save QCspacing value. Save list of scripts instead of
616 (w32_generic_family, logfonts_match, font_matches_spec): New functions.
617 (add_font_entity_to_list): Use font_callback_data struct. Filter
619 (add_one_font_entity_to_list): Use font_callback_data struct.
620 (w32_registry): Default to iso10646_1;
621 (fill_in_logfont): Use dpi from extra slot. Don't bother with
622 string font registries. Don't fill in font name if it is a generic
623 family name, fill family instead. Use spacing, family and script
624 extra info to fill pitch, family and charset fields.
625 (list_all_matching_fonts): Use font_callback_data struct.
626 (unicode_range_for_char): Remove.
627 (font_supported_scripts): New function.
628 (w32font_initialize): Remove.
629 (syms_of_w32font): Update which symbols are defined.
631 2007-06-02 Jason Rumney <jasonr@gnu.org>
633 * font.c (font_pixel_size): Reverse assq_no_quit args.
635 * w32term.h (FONT_WIDTH): Report max width, not average.
636 (FONT_MAX_WIDTH): Remove.
637 (FONT_AVG_WIDTH): New macro.
639 * xfaces.c (Fx_list_fonts) [WINDOWSNT]: Remove Windows only
640 redefinition of FONT_WIDTH.
642 * w32term.c (x_font_min_bounds): Use FONT_AVG_WIDTH.
643 (w32_cache_char_metrics): Use FONT_WIDTH.
645 * w32fns.c (w32_load_system_font, w32_list_fonts): Use FONT_AVG_WIDTH.
647 2007-06-01 Jason Rumney <jasonr@gnu.org>
649 * w32font.c (w32font_open): Make lfHeight negative.
651 * w32fns.c (x_default_font_parameter): Use new style font name.
652 (Fx_create_frame, x_create_tip_frame): Initialize resx and resy.
654 2007-05-31 Jason Rumney <jasonr@gnu.org>
656 * w32font.c (QCsubranges): New symbol.
657 (w32font_open, w32font_has_char): Get subranges from subproperty
659 (w32_enumfont_pattern_entity): Set subranges as subproperty of extra.
660 (syms_of_w32font): Define :subranges symbol.
662 * font.c (font_put_extra): Expose externally.
664 * font.h (font_put_extra): Moved declaration from font.c.
666 * font.c (Ffont_get): Use font driver to determine otf capability.
667 (adjust_anchor): Check if driver defines anchor_point before using.
669 * w32font.c (w32font_open): Handle size, height and pixel_size better.
670 (w32font_draw): Use options.
671 (w32_enumfont_pattern_entity): Set size to 0 for scalable fonts.
672 Fix detection of truetype fonts.
673 (registry_to_w32_charset): Handle charsets other than iso8859-1
674 expressed as lisp symbols.
675 (w32_registry): Express charset as lisp symbol.
676 (fill_in_logfont): Reverse pixel and point height logic.
677 Don't set width here. Set quality to default.
679 * w32fns.c (w32_load_system_font): Fix detecting FIXED_PITCH fonts.
680 (x_to_w32_font): Fill in lfPitchAndFamily correctly.
682 * xterm.c (x_draw_glyph_string_foreground) [USE_FONT_BACKEND]:
683 Remove redundant loop and allocation.
685 * makefile.w32-in (font.o, w32font.o): New objects.
686 (fontset.o, xdisp.o, xfaces.o, w32fns.o, w32term.o): Depend on font.h
687 (FONTOBJ): New group of objects conditioned on USE_FONT_BACKEND.
689 * xdisp.c (fill_composite_glyph_string): Make the first arg to
690 STORE_XCHARB a valid l-value.
692 * w32term.c (w32_native_per_char_metric): Swap width and rbearing
693 calculations for non-Truetype fonts.
694 (x_draw_glyph_string): Sync with xterm.c.
695 (x_draw_glyph_string_foreground) [USE_FONT_BACKEND]: Remove
697 (w32_initialize) [USE_FONT_BACKEND]: Call w32font_initialize.
699 * w32term.h (w32_output_data) [USE_FONT_BACKEND]: Add fontp member.
700 (FRAME_FONT_OBJECT) [USE_FONT_BACKEND]: New macro from xterm.h.
702 * w32fns.c [USE_FONT_BACKEND]: Port font backend changes from xfns.c.
703 (x_to_w32_charset, w32_to_x_charset): Expose externally.
705 * w32font.c: New file for w32 font backend.
707 2007-05-28 Kenichi Handa <handa@m17n.org>
709 * term.c: Don't include "buffer.h" twice.
711 2007-05-21 Kenichi Handa <handa@m17n.org>
713 * syntax.c (skip_syntaxes): Synch with the trunk.
715 2007-05-14 Kenichi Handa <handa@m17n.org>
717 * character.c (Funibyte_string): New function.
718 (syms_of_character): Defsubr it.
720 2007-05-01 Jason Rumney <jasonr@gnu.org>
722 * w32term.c [USE_FONT_BACKEND]:
723 (x_get_font_repertory, note_mouse_movement, x_set_mouse_face_gc):
724 (x_set_glyph_string_clipping, x_set_glyph_string_clipping_exactly):
725 (x_draw_glyph_string, x_draw_glyph_string_foreground):
726 (x_draw_composite_glyph_string_foreground, x_new_fontset2):
727 (x_free_frame_resources): Sync with xterm.c.
729 2007-04-29 Andreas Schwab <schwab@suse.de>
731 * lread.c (read1): Use CHAR_TABLE_STANDARD_SLOTS to validate
734 2007-04-26 Kenichi Handa <handa@m17n.org>
736 * font.c (check_otf_features): Define it regardless of
739 2007-04-25 Kenichi Handa <handa@m17n.org>
741 * ftfont.c (ftfont_driver): Delete font_otf_gsub and
742 font_otf_gpos, add font_drive_otf.
744 * fontset.c (fontset_find_font): Pay attention to font size
745 specified for a font.
746 (reorder_font_vector): Check contents of font_def.
748 * font.c (struct otf_list): Delete it.
749 (otf_list): Make it a lisp variable..
750 (otf_open): Use lispy otf_list.
751 (generate_otf_features): Renamed from parse_gsub_gpos_spec.
752 (check_otf_features): New function.
753 (font_otf_DeviceTable, font_otf_ValueRecord, font_otf_Anchor): New
755 (font_drive_otf): New function merging font_otf_gsub and
757 (font_open_for_lface): New arg spec. Change argument order.
758 (font_load_for_face): Adjusted for the change of
760 (Ffont_drive_otf): New function merging Ffont_otf_gsub and
762 (syms_of_font): Staticpro otf_list. Delete defsubr of
763 Sfont_otf_gsub and Sfont_otf_gpos. Defsubr Sfont_drive_otf.
765 * xfaces.c (set_font_frame_param): Adjusted for the change of
768 * font.h (font_open_for_lface): Adjust prototype.
769 (struct font_driver): Delete members otf_gsub and otf_gpos, add
771 (font_otf_gsub, font_otf_gpos): Delete externs.
772 (font_drive_otf): Extern it.
774 2007-04-24 Kenichi Handa <handa@m17n.org>
776 * font.c (font_at): If the window W is not on a window system,
779 * coding.c (produce_chars): Don't call insert_from_gap if no
780 characters to produce.
781 (encode_coding): Likewise.
783 2007-04-17 Kenichi Handa <handa@m17n.org>
785 * fontset.c (free_realized_fontsets): Avoid unnecessary call of
788 * xfaces.c (face_for_font): Check also face->font==font->font.font.
790 2007-04-16 Miles Bader <miles@gnu.org>
792 * emacs.c (main): Change default value of `enable_font_backend' to 1.
793 Parse "--disable-font-backend" option.
794 (standard_args): Add "--disable-font-backend" option.
796 2007-04-13 Kenichi Handa <handa@m17n.org>
798 * fontset.c (fontset_find_font): New function.
799 (fontset_font): Use fontset_find_font.
800 (make_fontset_for_ascii_face): Don't set face ID in rfont_def.
801 Register the specified font for all Latin characters.
802 (new_fontset_from_font): Register the specified font for all Latin
804 (dump_fontset): For a realized fontset, include the base fontset
805 name in the returned vector.
807 2007-04-11 Kenichi Handa <handa@m17n.org>
809 * character.h (CHAR_STRING): Cast C to unsigned on calling
812 * character.c (char_string): Type of arg C changed to unsigned.
813 Signal an error if C is an invalid character code.
815 * editfns.c (general_insert_function): Use CHARACTERP, not INTEGERP.
816 (Fchar_to_string): Likewise.
818 2007-03-23 Kenichi Handa <handa@m17n.org>
820 * character.h (MIN_MULTIBYTE_LEADING_CODE)
821 (MAX_MULTIBYTE_LEADING_CODE): New macros.
823 * regex.c (analyse_first): Fix for multibyte characters in "case
824 charset:" and "case categoryspec:".
826 2007-03-04 Andreas Schwab <schwab@suse.de>
828 * Makefile.in (LIBES): Move standard libraries to the end.
830 2007-02-27 Kenichi Handa <handa@m17n.org>
832 * process.c: Cancel the change done by sync with HEAD.
834 2007-02-23 Kenichi Handa <handa@m17n.org>
836 * alloc.c (Fgarbage_collect): If nextb->text->inhibit_shrinking is
837 nonzero, don't shrink the buffer nextb.
839 * buffer.h (struct buffer_text): New member inhibit_shrinking.
841 * coding.c (coding_alloc_by_making_gap): New arg offset.
842 (alloc_destination): Call coding_alloc_by_making_gap with the arg
844 (decode_coding_iso_2022): Update coding->safe_charsets.
845 (decode_coding_gap): Temporarily set
846 current_buffer->text->inhibit_shrinking to 1.
848 2007-02-20 Kenichi Handa <handa@m17n.org>
850 * xterm.c (x_draw_composite_glyph_string_foreground): Fix
851 indexing into elements of s->cmp and s->char2b.
853 2007-02-16 Juanma Barranquero <lekktu@gmail.com>
855 * regex.c (RE_STRING_CHAR_AND_LENGTH) [! emacs]: Add missing arg `len'.
857 2007-02-16 Kenichi Handa <handa@m17n.org>
859 * regex.c (GET_CHAR_BEFORE_2, GET_CHAR_AFTER): Check the variable
860 target_multibyte instead of multibyte.
861 (re_match_2_internal): Call bcmp_translate with target_multibyte.
862 (bcmp_translate): Change the argument name from multibyte to
865 2007-02-15 Kenichi Handa <handa@m17n.org>
867 These changes are to compile a regexp into a pattern that can be
868 used both for multibyte and unibyte targets.
870 * Makefile.in (search.o): Depend on charset.h.
872 * character.c (multibyte_char_to_unibyte_safe): New function.
874 * search.c: Include "charset.h".
875 (compile_pattern_1): Delete argument multibyte. Don't set
876 cp->buf.target_multibyte here. Set cp->buf.charset_unibyte.
877 (compile_pattern): Don't compare cp->buf.target_multibyte.
878 Compare cp->buf.charset_unibyte.
879 (compile_pattern): Set cp->buf.target_multibyte.
881 * lisp.h (multibyte_char_to_unibyte_safe): Extern it.
883 * regex.h (struct re_pattern_buffer): New member charset_unibyte.
885 * regex.c (RE_STRING_CHAR, RE_STRING_CHAR_AND_LENGTH): New arg
886 multibyte. Callers changed.
887 (RE_CHAR_TO_MULTIBYTE, RE_CHAR_TO_UNIBYTE): New macros.
888 (MAKE_CHAR_MULTIBYTE, MAKE_CHAR_UNIBYTE): Deleted. Callers
889 changed to use RE_CHAR_TO_MULTIBYTE and RE_CHAR_TO_UNIBYTE
891 (SETUP_ASCII_RANGE, SETUP_UNIBYTE_RANGE): New macros.
892 (SETUP_MULTIBYTE_RANGE): Generate a more compact range_table.
893 (regex_compile): Make the compiled pattern usable both for
894 multibyte and unibyte targets.
895 (analyse_first): Make the fastmap usable both for multibyte and
897 (TRANSLATE_VIA_MULTIBYTE): Deleted.
898 (re_match_2_internal): Pay attention to the case that the
899 multibyteness of bufp and target may be different.
901 2007-02-14 Kenichi Handa <handa@m17n.org>
903 * xdisp.c (x_produce_glyphs): When a font is not found, make the
904 empty box occupy at least one column width.
906 2007-01-30 Miles Bader <miles@gnu.org>
908 * Makefile.in: Remove redundant HAVE_XFT clause.
910 2006-12-20 Kenichi Handa <handa@m17n.org>
912 * xrdb.c (x_load_resources): Setup the default fontSet X reource.
914 2006-12-15 Kenichi Handa <handa@m17n.org>
916 * regex.c (regex_compile): Synch with HEAD.
918 2006-12-12 Kenichi Handa <handa@m17n.org>
920 * fontset.c (Finternal_char_font): Fix previous change.
922 2006-12-07 Kenichi Handa <handa@m17n.org>
924 * fontset.c (Finternal_char_font): Fix for the case of POSITION
927 2006-12-06 Kenichi Handa <handa@m17n.org>
929 * xftfont.c (xftfont_open): Call FcConfigSubstitute.
931 2006-12-05 Kenichi Handa <handa@m17n.org>
933 * xftfont.c (xftfont_open): Don't enable antialias explicitly.
935 2006-11-30 Kenichi Handa <handa@m17n.org>
937 * search.c (simple_search): Fix previous change.
939 2006-11-29 Kenichi Handa <handa@m17n.org>
941 * xftfont.c (ftfont_font_format): Extern declaration.
943 * frame.c (x_set_font): Fix the second arg to fs_query_fontset.
945 * xfont.c (xfont_driver): Initialize ftfont_driver.type by 0.
946 (xfont_list): Don't directly use Lisp_Object as an operand of &&.
948 * ftfont.c (ftfont_driver): Initialize ftfont_driver.type by 0.
949 (ftfont_font_format): Fix previous change.
951 * font.h (Ffont_xlfd_name): EXFUN it.
953 * font.c (font_parse_xlfd): Fix the array size of `f'.
954 (register_font_driver): Use EQ to compare driver->type.
956 * xfns.c (xic_create_xfontset2) [USE_FONT_BACKEND]: New function.
957 (create_frame_xic) [USE_FONT_BACKEND]: Call xic_create_xfontset2.
958 (xic_set_xfontset) [USE_FONT_BACKEND]: Likewise.
960 2006-11-27 Kenichi Handa <handa@m17n.org>
962 * ftfont.c (ftfont_pattern_entity): Check if FC_FONTFORMAT is
964 (ftfont_list_generic_family, ftfont_list, ftfont_font_format):
967 2006-11-24 Kenichi Handa <handa@m17n.org>
969 * xfont.c (xfont_open): Set font->format.
971 * xftfont.c (xftfont_open): Set font->format.
973 * ftfont.c (ftfont_pattern_entity): Add fontformat in a pattern.
974 (ftfont_list): Include FC_FONTFORMAT in FcObject.
975 (ftfont_open): Set font->format.
976 (ftfont_font_format): New function.
978 * font.h (struct font): New memeber format.
980 * font.c (Qopentype): New variable.
981 (syms_of_font): Defsym it.
982 (Fquery_font): Change the format of the last element of the return
985 2006-11-22 Kenichi Handa <handa@m17n.org>
987 * search.c (simple_search): Fix sync with HEAD.
989 2006-11-17 Kenichi Handa <handa@m17n.org>
991 * xfns.c (xic_create_xfontset): Try the default fontset name as a
994 2006-11-08 Kenichi Handa <handa@m17n.org>
996 * coding.c (detect_coding_charset): Fix detection of multi-byte
999 2006-11-07 Bob Halley <halley@play-bow.org> (tiny change)
1001 * ccl.c (ccl_driver): If DST is NULL, set ccl->produced to 0.
1003 2006-10-31 Kenichi Handa <handa@m17n.org>
1005 * xdisp.c (get_next_display_element): Set it->face_id for the
1006 first component of a composition.
1007 (x_produce_glyphs): Check if the font is changed or not for
1010 2006-10-31 Kenichi Handa <handa@m17n.org>
1012 (get_next_display_element): Set it->face_id for the
1013 first component of a composition.
1014 (x_produce_glyphs): Check if the font is changed or not for
1017 2006-10-30 Kenichi Handa <handa@m17n.org>
1019 * fontset.c (Qlatin): New variable.
1020 (syms_of_fontset): Define it as a lisp symbol.
1021 (Fset_fontset_font): If TARGET is `latin', use FONT_SPEC for
1024 2006-10-27 Kenichi Handa <handa@m17n.org>
1026 * font.c (font_unparse_fcname): Pay attention to the case that
1027 some of font property is a null string.
1029 2006-10-26 Kenichi Handa <handa@m17n.org>
1031 * term.c: Include "composite.h".
1032 (encode_terminal_code): Output all components of composition.
1033 Check the size of encode_terminal_src.
1034 (produce_glyphs): For compostion, call produce_composite_glyph.
1035 (append_composite_glyph, produce_composite_glyph): New functions.
1037 * xdisp.c (x_produce_glyphs): In handling composition, if a font
1038 is not found, get font_info from the current ascii face.
1040 2006-10-23 Kenichi Handa <handa@m17n.org>
1042 * fileio.c (Finsert_file_contents): On replacing, temporarily bind
1043 buffer-file-name to Qnil before calling insert_from_buffer.
1045 * font.c (font_unparse_fcname): Pay attention to the case that
1046 foundry is a null string.
1048 2006-10-17 Kenichi Handa <handa@m17n.org>
1050 * ftfont.c (ftfont_list): Allow registry "unicode-sip".
1052 * font.c (Qunicode_sip): New variable.
1053 (syms_of_font): Declare it as a Lisp symbol.
1055 * font.h (Qunicode_sip): Extern it.
1057 2006-10-16 Kenichi Handa <handa@m17n.org>
1059 * composite.c (get_composition_id): Pay attention to TAB
1062 * xterm.c (x_draw_composite_glyph_string_foreground): Don't draw
1063 TAB. Adjusted for the change of s->char2b which always points to
1064 the first elememnt of allocated memory.
1066 * xftfont.c (xftfont_text_extents): Fix calculation of descent
1069 * xdisp.c (handle_composition_prop): Set it->c to the first
1071 (fill_composite_glyph_string): Argument changed.
1072 (BUILD_COMPOSITE_GLYPH_STRING): Adjusted for the above change.
1073 (x_produce_glyphs): Fix handling of left/right padding.
1075 2006-10-04 Kenichi Handa <handa@m17n.org>
1077 * regex.c (analyse_first): Cancel the change for synching with
1080 2006-08-28 Kenichi Handa <handa@m17n.org>
1082 * coding.c (detect_coding_system): Fix for handling off
1083 inhibit_iso_escape_detection. Fix for the case that no coding
1084 system is defined for a specific coding category.
1086 2006-08-21 Kenichi Handa <handa@m17n.org>
1088 * font.c (font_matching_entity): Dolete unused local var.
1090 * xftfont.c (xftfont_open): Call XftDefaultSubstitute before
1093 * fileio.c (Finsert_file_contents): On recovering a file, assume
1095 (choose_write_coding_system): On auto-saving a file, force
1098 * coding.c (setup_coding_system): Fix setting of
1099 coding->common_flags based on eol_type.
1100 (coding_inherit_eol_type): If PARENT is not nil, be sure to
1103 2006-08-04 Kenichi Handa <handa@m17n.org>
1105 * alloc.c (NSTATICS): Increased to 0x600.
1107 2006-08-01 Kenichi Handa <handa@m17n.org>
1109 * ftfont.c (ftfont_driver): Set ftfont_driver.match to
1111 (ftfont_list): Don't check :name property.
1112 (ftfont_match): New function.
1113 (ftfont_pattern_entity): If the pattern doesn't contain
1114 FC_SPACING, don't assuce FC_MONO.
1116 * font.h (struct font_driver): New member `match'.
1117 (font_update_drivers): Prototype adjusted.
1119 * font.c (font_parse_fcname): Don't change :name property of FONT.
1120 (font_parse_name): Likewise.
1121 (LGSTRING_HEADER_SIZE, LGSTRING_GLYPH_SIZE, check_gstring): Define
1122 them unconditionally.
1123 (font_matching_entity): New function.
1124 (font_open_by_name): Try font_matching_entity if exact match is
1126 (font_update_drivers): Delete the arg FONT. Return a list of
1127 actually used backends. Don't free faces, font caches here.
1128 Don't store data in frame parameters. Don't call x_set_font.
1129 (Ffont_spec): Store :name property as is.
1130 (Ffont_get): Check HAVE_LIBOTF before calling font_otf_capability.
1131 (Ffont_otf_gsub): Call font->driver->otf_gsub instead of
1133 (Ffont_otf_gpos): Call font->driver->otf_gpos instead of
1135 (Ffont_otf_alternates): Check if the driver has otf_gsub function.
1136 Call font->driver->otf_gsub instead of font_otf_gsub.
1138 * frame.c (x_set_font_backend): Do more works that were done in
1139 font_update_drivers before.
1141 * xfont.c (xfont_match): New function.
1142 (xfont_driver): Set xfont_driver.match to xfont_match.
1143 (xfont_draw): Set font in GC if necessary.
1145 * ftxfont.c (ftxfont_match): New function.
1146 (syms_of_ftxfont): Set ftxfont_driver.match to ftxfont_match.
1148 * xftfont.c (xftfont_match): New function.
1149 (syms_of_xftfont): Set xftfont_driver.match to xftfont_match.
1151 2006-07-28 Kenichi Handa <handa@m17n.org>
1153 * font.h (struct font): New member scalable.
1154 (struct font_driver): New arg ALTERANTE_SUBST to otf_gsub.
1155 (font_otf_gsub): Prototype adjusted.
1157 * font.c (font_otf_capability): Fix handling of the default
1159 (parse_gsub_gpos_spec): Type changed to void. New arg nbytes.
1160 Check the contents of SPEC.
1161 (LGSTRING_HEADER_SIZE, LGSTRING_GLYPH_SIZE): New macros.
1162 (check_gstring): New function.
1163 (REPLACEMENT_CHARACTER): New macro.
1164 (font_otf_gsub): New arg alternate_subst. Be sure to set all
1165 glyph codes of GSTRING.
1166 (font_otf_gpos): Be sure to set all glyph codes of GSTRING.
1167 (font_prepare_composition): Set cmp->glyph_len.
1168 (font_open_entity): Set font->scalable.
1169 (Ffont_get): Handle :otf property.
1170 (Ffont_otf_gsub, Ffont_otf_gpos, Ffont_otf_alternates): New
1172 (Fquery_font): Use font->font.full_name.
1173 (syms_of_font): Defsubr Sfont_otf_gsub, Sfont_otf_gpos, and
1174 Sfont_otf_alternates.
1176 * ftfont.c (ftfont_open): Set font->font.full_name and
1177 font->font.name properly. Fix calculation of font->font.height
1178 and font->min_width.
1180 * ftxfont.c (ftxfont_create_gcs): New function.
1181 (ftxfont_draw_bitmap): Fix arg to ftfont_driver.get_bitmap.
1182 (ftxfont_draw_backgrond): Fix filling region.
1183 (ftxfont_default_fid): New function.
1184 (ftxfont_open): Set xfotn->fid to the return value of
1185 ftxfont_default_fid.
1186 (ftxfont_prepare_face): Use ftxfont_create_gcs to create GCs.
1187 (ftxfont_done_face): Free only GCs that are created by
1189 (ftxfont_draw): If face->gc != s->gc, create proper GCs.
1191 * xterm.c (x_set_glyph_string_clipping_exactly) [USE_FONT_BACKEND]:
1192 Clip to src->width, etc (not src->clip_XXX).
1194 * xfns.c (x_create_tip_frame) [USE_FONT_BACKEND]: Handle
1195 FontBackend frame parameter.
1197 2006-07-26 Kenichi Handa <handa@m17n.org>
1199 * font.h (struct font_driver_list): New member `on'.
1200 (Fclear_font_cache): EXFUN it.
1201 (font_update_drivers): Extern it.
1203 * font.c (font_unparse_fcname): Fix typo (swidth->width).
1204 (font_list_entities): Check driver_list->on.
1205 (register_font_driver): Initalize `on' member to 0.
1206 (font_update_drivers): New function.
1207 (Fclear_font_cache): Check driver_list->on.
1209 * frame.h (Qfont_backend): Extern it.
1210 (x_set_font_backend): Extern it.
1212 * frame.c (Qfont_backend): New variable.
1213 (frame_parms): New element for font-backend.
1214 (x_set_font_backend): New function.
1216 * xfns.c (Fx_create_frame) [USE_FONT_BACKEND]: Handle
1217 FontBackend frame parameter.
1218 (x_frame_parm_handlers) [USE_FONT_BACKEND]: New element
1221 * xfont.c (xfont_list): Don't try listing by :name property if the
1222 name is not for XLFD.
1224 2006-07-24 Kenichi Handa <handa@m17n.org>
1226 * font.h (LGLYPH_FROM, LGLYPH_TO, LGLYPH_SET_FROM)
1227 (LGLYPH_SET_TO): New macros.
1228 (LGLYPH_XOFF, LGLYPH_YOFF, LGLYPH_WADJUST): Check if adjustment
1229 element of G is vector or not.
1230 (font_at): Extern it.
1232 * font.c: Include window.h.
1233 (font_lispy_object): New function.
1234 (font_prepare_composition): Check LGLYPH_FORM (g) to detect the
1236 (font_close_object): Fix getting (struct font *).
1237 (font_at): New function.
1238 (Ffont_get): If FONT is a font-object, get entity from it.
1239 (Ffont_make_gstring): Initialize elements of glyphs with nil.
1240 (Ffont_fill_gstring): Use macro LGSTRING_XXX and LGLYPH_XXX. Fix
1242 (Ffont_at): New function.
1243 (syms_of_font): Defsubr Sfont_at.
1245 * xdisp.c (it_props): Move the entry for Qauto_composed to just
1246 before the entry for Qcompostion.
1247 (handle_auto_composed_prop): Call auto-composition-function with 4
1249 (handle_composition_prop) [USE_FONT_BACKEND]: Set it->face_id from
1250 the font in gstring.
1251 (fill_composite_glyph_string) [USE_FONT_BACKEND]: Check
1252 LGLYPH_FORM (g) to detect the end of valid glyph.
1253 (x_produce_glyphs) [USE_FONT_BACKEND]: Don't update it->face_id if
1254 we are composing with gstring.
1256 * xterm.c (x_draw_composite_glyph_string_foreground) [USE_FONT_BACKEND]:
1257 Check if adjustment is vector or not.
1259 * Makefile.in (font.o): Make it depends on window.h.
1261 2006-07-24 Kenichi Handa <handa@m17n.org>
1263 * xterm.c (x_draw_composite_glyph_string_foreground): Check if
1264 adjustment is vector or not.
1266 2006-07-20 Kenichi Handa <handa@m17n.org>
1268 * casefiddle.c (casify_object): Sync with HEAD.
1270 2006-07-18 Miles Bader <miles@gnu.org>
1272 * character.h (CHECK_CHARACTER): Redefine in terms of CHECK_TYPE.
1274 2006-07-14 Kenichi Handa <handa@m17n.org>
1276 * font.h (LGLYPH_XOFF, LGLYPH_YOFF, LGLYPH_WIDTH, LGLYPH_WADJUST)
1277 (LGLYPH_SET_WIDTH): Adjusted for the change of LGLYPH format.
1278 (LGLYPH_ADJUSTMENT, LGLYPH_SET_ADJUSTMENT): New macros.
1280 * font.c (font_merge_old_spec): Treat '*' in foundry as a wild
1282 (DEVICE_DELTA): Fix typo.
1283 (font_otf_gpos): Adjusted for the change of LGLYPH format.
1284 (font_prepare_composition): Likewise.
1286 * xterm.c (x_draw_composite_glyph_string_foreground): Adjusted for
1287 the change of LGLYPH format.
1289 2006-07-07 Kenichi Handa <handa@m17n.org>
1291 * ftfont.c (ftfont_list): Fix typo.
1292 (ftfont_build_basic_charsets): Don't include letters with
1295 2006-07-09 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
1297 * xfaces.c (realize_non_ascii_face): Set face->extra to NULL.
1299 * xftfont.c (xftfont_done_face): Call XftDrawDestroy only if
1300 xftface_info is non-NULL.
1302 2006-07-07 Kenichi Handa <handa@m17n.org>
1304 * ftfont.c (ftfont_list): Fix typo.
1305 (ftfont_build_basic_charsets): Don't include letters with
1308 2006-07-05 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
1310 * ftfont.c (ftfont_list): Move misplaced #endif
1312 2006-07-05 Kenichi Handa <handa@m17n.org>
1314 * ftfont.c (ftfont_list): Pay attention to the case that
1315 FC_CAPABILITY is not defined.
1317 2006-07-03 Kenichi Handa <handa@m17n.org>
1319 * xftfont.c (xftfont_open): Set charset related members to -1.
1321 * ftfont.c (ftfont_list): Handle QCotf property. Handling of
1323 (ftfont_open): Set charset related members to -1.
1325 * fontset.c (Votf_script_alist): New variable.
1326 (syms_of_fontset): Initialize it.
1327 (fontset_font): Delete unused variable.
1329 * fontset.h (Votf_script_alist): Extern it.
1331 * font.c (font_find_for_lface): Code optimized.
1333 * font.h (font_close_object, font_merge_old_spec): Extern them.
1335 2006-06-28 Kenichi Handa <handa@m17n.org>
1337 * font.c (QCscalable, Qc, Qm, Qp, Qd): New variables.
1338 (syms_of_font): Initialize them.
1339 (font_pixel_size): Allow float value in dpi.
1340 (font_prop_validate_type): Deleted.
1341 (font_prop_validate_symbol, font_prop_validate_style): Argument
1342 changed. Caller changed.
1343 (font_prop_validate_non_neg): Renamed from
1344 font_prop_validate_size.
1345 (font_prop_validate_extra): Deleted.
1346 (font_prop_validate_spacing): New function.
1347 (font_property_table): Add elements for all known properties.
1348 (get_font_prop_index): Renamed from check_font_prop_name. New
1349 argument FROM. Caller changed.
1350 (font_prop_validate): Validate all known properties.
1351 (font_put_extra): Argument force deleted. Caller changed.
1352 (font_expand_wildcards): Make it static. Fix the way of shrinking
1354 (font_parse_xlfd): Arguemnt merge deleted. Fix handling of RESX,
1355 RESY, SPACING, and AVGWIDTH. Don't validate property values here.
1357 (font_unparse_xlfd): Handle dpi, spacing, and scalable properties.
1358 (font_parse_fcname): Arguemnt merge deleted. Fix parsing of point
1359 size. Don't validate properties values here. Caller changed.
1360 (font_unparse_fcname): Handle dpi, spacing, and scalable
1362 (font_open_by_name): Delete unused variable.
1363 (Ffont_spec): Likewise. Validate property values.
1364 (Ffont_match_p): New function.
1366 * font.h (QCscalable): Extern it.
1367 (font_parse_xlfd, font_parse_fcname): Prototype adjusted.
1369 * ftfont.c (ftfont_list): Handle properties dpi, spacing, and
1372 * xfont.c (xfont_query_font): Adjusted for the change of
1374 (xfont_list_pattern): New function.
1375 (xfont_list): Use xfont_list_pattern.
1377 * xftfont.c (xftfont_prepare_face): Cancel previous change.
1378 (xftfont_done_face): Likewise.
1380 2006-06-26 Kenichi Handa <handa@m17n.org>
1382 * font.h (Flist_fonts): EXFUN it.
1384 2006-06-25 Jason Rumney <jasonr@gnu.org>
1386 * w32term.c (w32_initialize): Add back smoothing_type and
1387 smoothing_enabled definitions.
1389 2006-06-23 Kenichi Handa <handa@m17n.org>
1391 * xterm.c (x_draw_glyph_string) [USE_FONT_BACKEND]: Check
1392 s->face->font on determining underline position.
1394 2006-06-21 Kenichi Handa <handa@m17n.org>
1396 * font.c (font_parse_xlfd): Fix generating of CHARSET_REGISTRY field.
1397 (font_has_char): Accept font-object too.
1398 (font_find_for_lface): Try at first with a size specified in face.
1400 * xftfont.c (xftfont_prepare_face): Make non-ascii face share
1401 face->extra with ascii face.
1402 (xftfont_done_face): Don't free face->extra of non-ascii face.
1404 2006-06-20 Kenichi Handa <handa@m17n.org>
1406 * frame.c (x_set_font) [USE_FONT_BACKEND]: Fix argument to
1409 2006-06-19 Kenichi Handa <handa@m17n.org>
1411 * font.h (QCspacing, QCdpi): Extern them.
1412 (enum font_spacing): New enum.
1413 (FONT_PIXEL_SIZE_QUANTUM): New macro.
1415 * font.c (POINT_TO_PIXEL): Don't divice POINT by 10.
1416 (QCspacing, QCdpi): New variables.
1417 (syms_of_font): Initialize them.
1418 (font_pixel_size): New function.
1419 (font_put_extra): New function.
1420 (font_parse_xlfd): Fix handling of font size. Add QCdpi property
1422 (font_parse_fcname): Handle enumenrated values (e.g. bold). Fix
1423 handling font size. Add QCname property that contains only
1425 (font_score): Change argument. Caller changed. Pay attention to
1426 FONT_PIXEL_SIZE_QUANTUM.
1427 (font_sort_entites): Fix handling of font size.
1428 (font_list_entities): Likewise.
1429 (font_find_for_lface): Likewise.
1430 (font_open_for_lface): Likewise.
1431 (font_open_by_name): Likewise.
1432 (Ffont_spec): Add QCname property that contains only unknown
1435 * ftfont.c (ftfont_list): Use assq_no_quit, not Fassq. Don't
1436 include weight in listing pattern, instead check weight of each
1437 listed font. Don't include scalable in pattern. Pay attention to
1438 FONT_PIXEL_SIZE_QUANTUM.
1440 2006-06-19 Kenichi Handa <handa@m17n.org>
1442 * lread.c (read_escape): Fix the code synched with HEAD.
1444 * font.c (font_parse_fcname): Fix parsing of point-size.
1445 (font_unparse_fcname): Produce symbolic names for style
1447 (font_list_entities): Handle float size correctly.
1448 (font_open_by_name): Prefer `normal' property values if the name
1449 doesn't specify them.
1451 * fontset.c (Finternal_char_font): Use font_get_name, not
1454 * ftfont.c (ftfont_pattern_entity): Use the numeric value 100 for
1455 FC_WEIGHT_REGULAR. Exclude FC_SIZE and FC_PIXEL_SIZE from listing
1456 pattern. Don't force scalable.
1458 * xftfont.c (xftfont_open): For generating a name, start from
1461 2006-06-16 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
1463 * frame.h (x_new_fontset2): Fix prototype.
1465 2006-06-16 Kenichi Handa <handa@m17n.org>
1467 * font.h (struct font_driver): Member parse_name deleted.
1468 (font_match_p, font_get_spec, font_parse_fcname)
1469 (font_unparse_fcname): Extern them.
1470 (font_get_name): Prototype adjusted.
1472 * font.c (XLFD_SMALLNUM_MASK): Delete this macro.
1473 (XLFD_LARGENUM_MASK): Delete XLFD_ENCODING_MASK from it.
1474 (font_expand_wildcards): Fix handling ENCODING field. Avoid
1475 unnecessary checks for weight, slant, and swidth.
1476 (font_parse_fcname): New function.
1477 (font_unparse_fcname): New function.
1478 (font_parse_name): New function.
1479 (font_match_p): New function.
1480 (font_get_name): Return value changed to Lisp string.
1481 (font_get_spec): New function.
1482 (Qunspecified, Qignore_defface): Don't extern them.
1483 (font_find_for_lface): Assume that LFACE is fully specified.
1484 (font_load_for_face): If lface[LFACE_FONT_INDEX] is an font
1485 object, use it for FACE.
1486 (font_open_by_name): Call Ffont_spec with QCname prop. Don't call
1488 (Ffont_spec): Call font_parse_name, not font_parse_xlfd.
1490 * fontset.h (new_fontset_from_font) [USE_FONT_BACKEND]: Prototype
1493 * fontset.c (new_fontset_from_font) [USE_FONT_BACKEND]: Argument F
1494 deleted. Don't call Fnew_fontset. Instead, directly call
1497 * frame.h (x_new_fontset2) [USE_FONT_BACKEND]: Prototype adjusted.
1499 * frame.c (x_set_font) [USE_FONT_BACKEND]: Adjusted for the change
1502 * ftfont.c (Qmonospace, Qsans_serif, Qserif, Qmono, Qsans)
1503 (Qsans__serif): New variables.
1504 (ftfont_generic_family_list): New variable.
1505 (syms_of_ftfont): Initialize the above variables.
1506 (ftfont_pattern_entity): Argument NAME deleted.
1507 (ftfont_list_generic_family): New function.
1508 (ftfont_parse_name): Delete this function.
1509 (ftfont_list): Try generic family only when FcFontList found no
1511 (ftfont_list_family): Fix args to FcObjectSetBuild.
1513 * xfaces.c (check_lface_attrs) [USE_FONT_BACKEND]: Accept font
1514 object in attrs[LFACE_FONT_INDEX].
1515 (set_lface_from_font_name): Cancel all changes for font-backend.
1516 (set_lface_from_font_and_fontset) [USE_FONT_BACKEND]: New
1518 (Finternal_set_lisp_face_attribute) [USE_FONT_BACKEND]: Accept a
1519 font object in QCfont attribute.
1520 (set_font_frame_param) [USE_FONT_BACKEND]: Likewise.
1521 (realize_default_face) [USE_FONT_BACKEND]: Call
1522 set_lface_from_font_and_fontset.
1524 * xfns.c (x_default_font_parameter) [USE_FONT_BACKEND]: Try also
1525 "fixed", and signal error here if no suitable font was found.
1527 * xfont.c (xfont_parse_name): Delete this function.
1529 * xftfont.c (xftfont_open): Change coding style of error
1530 handling. Generate fontconfig's fontname pattern.
1532 * xterm.h (struct x_output) [USE_FONT_BACKEND]: New member fontp.
1533 (FRAME_FONT_OBJECT) [USE_FONT_BACKEND]: New macro.
1535 * xterm.c (x_new_fontset2) [USE_FONT_BACKEND]: Change arguments.
1536 Both args FONTSET and FONT_OBJECT must be existing ones.
1538 2006-06-16 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1540 * macterm.c (mac_set_unicode_keystroke_event): Don't use MAKE_CHAR.
1542 2006-06-14 Kenichi Handa <handa@m17n.org>
1544 * xfont.c (xfont_open, xfont_encode_char): Fix typo.
1546 * font.h (struct font): Fix typo.
1548 * font.c (enum xlfd_field_index): Rename XLFD_XXX_SIZE_INDEX to
1550 (enum xlfd_field_mask): New enum.
1551 (intern_font_field): Argument changed. Caller changed. If digits
1552 are followed by non-digits, return a symbol.
1553 (font_expand_wildcards): New function.
1554 (font_parse_xlfd): Fix wildcard handling.
1555 (Ffont_spec): If :name is specified, reflect the info in the other
1558 * ftfont.c (ftfont_pattern_entity): Fix typo.
1559 (ftfont_list): Enforce FC_LANG in PATTERN to cancel the effect of
1562 2006-06-09 Kenichi Handa <handa@m17n.org>
1564 * font.h (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Extern them.
1566 * font.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved from
1568 (font_unparse_xlfd): Fix argument type declaration. Append "*" if
1569 registry doesn't specify encoding part.
1570 (font_find_for_lface): Pay attention to LFACE_FONT_INDEX.
1571 (font_open_by_name): At first try parsing the name.
1572 (syms_of_font): Declare Qiso8859_1, Qiso10646_1, and Qunicode_bmp
1575 * fontset.c (reorder_font_vector): Pay attention to the case that
1576 the 3rd element of font_def is nil.
1577 (fontset_font): For the default fontset, append one more fontset
1578 elements for a script-based font specification. Don't add script
1579 attribute on finding a font.
1580 (new_fontset_from_font): Unconditionally set FONTSET_ASCII to the
1582 (fontset_ascii_font): If a font can't be opened, return nil.
1584 * ftfont.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved to
1586 (ftfont_pattern_entity): New function.
1587 (ftfont_get_cache): Assume that freetype_font_cache is already
1589 (ftfont_list): Handle the case that a file is specified in font
1590 name. Use ftfont_pattern_entity to generate entities.
1591 (ftfont_has_char): Check if the pattern contains FC_CHARSET.
1592 (syms_of_ftfont): Initialize freetype_font_cache.
1594 * xftfont.c (xftfont_open): Make the font name fontconfig's
1595 style. Add BLOCK_INPUT and UNBLOCK_INPUT.
1596 (xftfont_close): Free font->font.name if not NULL.
1598 * xfont.c (xfont_list): If script is specified for a font, return
1600 (xfont_list_family): Declare argument type.
1602 * xfaces.c (set_lface_from_font_name): If a font doesn't have a
1603 name, set LFACE_FONT (lface) to nil.
1605 * xterm.c (x_new_fontset2): If an ASCII font couldn't be loaded,
1608 2006-06-08 Jason Rumney <jasonr@gnu.org>
1610 * w32term.c (w32_initialize): Manually sync 2006-06-05 change from
1613 2006-06-08 Kenichi Handa <handa@m17n.org>
1615 * emacs.c (main): Check -enable-font-backend arg after the check
1617 (standard_args): Add "-enable-font-backend".
1619 * coding.c (Ffind_operation_coding_system): Sync with HEAD.
1621 * callproc.c (Fcall_process): Sync with HEAD.
1623 * coding.h (CODING_REQUIRE_ENCODING): Comment sync with HEAD.
1625 2006-06-07 Kenichi Handa <handa@m17n.org>
1627 * xftfont.c (xftfont_default_fid): Set fid_known to 1.
1628 (struct xftdraw_list, xftdraw_list): Delete them.
1629 (register_xftdraw, check_xftdraw): Delete them.
1630 (xftfont_prepare_face): Don't call register_xftdraw.
1631 (xftfont_done_face): Don't call check_xftdraw.
1632 (xftfont_draw): Get backroudn color only when with_background is
1635 * xfont.c (xfont_encode_char): Fix calculation of char2b.
1637 2006-06-06 Kenichi Handa <handa@m17n.org>
1639 These changes are for the new font handling codes.
1641 * Makefile.in (ALL_CFLAGS): Add @FREETYPE_CFLAGS@,
1642 @FONTCONFIG_CFLAGS@, and @LIBOTF_CFLAGS@.
1643 (LIB_X11_LIB): If HAVE_XFT is defined, set to @XFT_LIBS@.
1644 (FONTSRC, FONTOBJ): New variables.
1645 (obj): Add $(FONTOBJ).
1646 (SOME_MACHINE_OBJECTS): Lib_X11_Lib.
1647 (LIBES): Add @FREETYPE_LIBS@, @FONTCONFIG_LIBS@, and
1649 (font.o, ftfont.o, xfont.o, xftfont.o, ftxfont.o): New targets.
1650 (fontset.o, xdisp.o, xfaces.o, xfns.o, xterm.o): Depends on
1653 * font.h, font.c, xfont.c, ftfont.c, xftfont.c, ftxfont.c: New
1656 * character.h (Vscript_representative_chars): Extern it.
1658 * character.c (Vscript_representative_chars): New variable.
1659 (syms_of_character): Declare it as a Lisp variable.
1661 * composite.c (get_composition_id) [USE_FONT_BACKEND]: If
1662 enable_font_backend is nonzero, accept the composition method
1663 COMPOSITION_WITH_GLYPH_STRING.
1665 * composite.h (enum composition_method) [USE_FONT_BACKEND]: New
1666 enumeration COMPOSITION_WITH_GLYPH_STRING.
1668 * config.in: Re-generated.
1670 * dispextern.h (struct glyph_string) [USE_FONT_BACKEND]: New
1671 members clip_x, clip_y, clip_width, and clip_height.
1672 (struct face) [USE_FONT_BACKEND]: New members font_info and extra.
1674 * emacs.c (main) [USE_FONT_BACKEND]: Handle arg
1675 --enable-font-backend. Call syms_of_font.
1677 * fns.c (assoc_no_quit): New function.
1679 * fontset.h (FONT_INFO_FROM_FACE): New macro.
1680 (face_for_font, new_fontset_from_font)
1681 (fontset_ascii_font) [USE_FONT_BACKEND]: Extern them.
1683 * fontset.c [USE_FONT_BACKEND]: Include "font.h".
1684 (fontset_font, fontset_ascii, face_for_char)
1685 (make_fontset_for_ascii_face, Ffont_info)
1686 (Finternal_char_font) [USE_FONT_BACKEND]: If enable_font_backend
1687 is nonzero, use font-backend mechanism.
1688 (find_font_encoding): Make it non-static.
1689 (new_fontset_from_font, fontset_ascii_font) [USE_FONT_BACKEND]:
1692 * frame.h (struct frame): New members resx and resy.
1693 (struct frame) [USE_FONT_BACKEND]: New member font_driver_list.
1694 (x_new_fontset2) [USE_FONT_BACKEND]: Extern it.
1696 * frame.c [USE_FONT_BACKEND]: Include "font.h".
1697 (make_frame, x_set_font) [USE_FONT_BACKEND]: Use font-backend
1700 * lisp.h (assoc_no_quit): Extern it.
1702 * xdisp.c: If USE_FONT_BACKEND is defined, include "font.h".
1703 Through out the file, use FONT_INFO_FROM_FACE instead of
1704 FONT_INFO_FROM_ID, use get_per_char_metric instead of
1705 rif->per_char_metric.
1706 (handle_composition_prop) [USE_FONT_BACKEND]: If the composition
1707 method is COMPOSITION_WITH_GLYPH_STRING, just set it->c to ' '.
1708 (get_glyph_face_and_encoding, fill_composite_glyph_string)
1709 (get_char_face_and_encoding, BUILD_COMPOSITE_GLYPH_STRING)
1710 (x_produce_glyphs) [USE_FONT_BACKEND]: If enable_font_backend is
1711 nonzero, use font-backend mechanism.
1712 (get_per_char_metric): New function.
1714 * xfaces.c [USE_FONT_BACKEND]: Include "font.h".
1715 (set_lface_from_font_name)
1716 (set_font_frame_param, free_realized_face)
1717 (prepare_face_for_display, clear_face_gcs)
1718 (Finternal_set_font_selection_order, realize_x_face)
1719 [USE_FONT_BACKEND]: If enable_font_backend is nonzero, use
1720 font-backend mechanism.
1721 (clear_face_cache) [USE_FONT_BACKEND]: Don't call
1723 (load_face_font) [USE_FONT_BACKEND]: Abort.
1724 (face_symbolic_value, face_symbolic_weight, face_symbolic_slant)
1725 (face_symbolic_swidth, face_for_font) [USE_FONT_BACKEND]: New
1728 * xfns.c [USE_FONT_BACKEND]: Include "font.h".
1729 (x_default_font_parameter) [USE_FONT_BACKEND]: New function.
1730 (Fx_create_frame) [USE_FONT_BACKEND]: If enable_font_backend is
1731 nonzero, register all available font drivers. Call
1732 x_default_font_parameter for deciding a font.
1733 (x_create_tip_frame) [USE_FONT_BACKEND]: Likewise.
1735 * xterm.c [USE_FONT_BACKEND]: Include "font.h".
1736 (x_set_mouse_face_gc, x_set_glyph_string_clipping)
1737 (x_set_glyph_string_clipping_exactly)
1738 (x_compute_glyph_string_overhangs)
1739 (x_draw_glyph_string_foreground)
1740 (x_draw_composite_glyph_string_foreground, x_draw_glyph_string)
1741 (x_free_frame_resources) [USE_FONT_BACKEND]: If
1742 enable_font_backend is nonzero, use font-backend mechanism.
1743 (x_new_fontset2) [USE_FONT_BACKEND]: New function.
1745 2006-05-15 Kenichi Handa <handa@m17n.org>
1747 * coding.h (system_eol_type): Fix synching with HEAD.
1749 * coding.c (system_eol_type): Sync with HEAD.
1750 (coding_inherit_eol_type): If PARENT is nil, inherit from
1752 (syms_of_coding): Initialize system_eol_type.
1754 * callproc.c (Fcall_process): Sync with HEAD.
1756 * process.c (setup_process_coding_systems): Fix synching with
1758 (read_process_output): Likewise.
1759 (Fset_process_coding_system): Inherit system's eol format if
1762 * fileio.c (choose_write_coding_system): Fix synching with HEAD.
1764 * keymap.c (push_key_description): Fix synching with HEAD.
1766 2006-05-02 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1768 * macgui.h (USE_ATSUI): Don't enable on emacs-unicode-2 branch.
1770 2006-04-07 Kenichi Handa <handa@m17n.org>
1772 * coding.c (decode_eol): Pay attention to buffer relocation in
1774 (decode_coding): Call decode_eol before restoring undo_list.
1776 2006-03-20 Kenichi Handa <handa@m17n.org>
1778 * charset.c (Fdefine_charset_internal): Fix setting of
1781 2006-03-14 Kenichi Handa <handa@m17n.org>
1783 * keyboard.c (read_char): Check if C is a character or not before
1784 looking up Vkeyboard_translate_table.
1786 2006-03-10 Kenichi Handa <handa@m17n.org>
1788 * coding.c (DECODE_EMACS_MULE_20_RELATIVE_COMPOSITION): Fix
1789 condition to terminate the loop.
1791 2006-03-09 Kenichi Handa <handa@m17n.org>
1793 * coding.c (produce_composition): Compare charbuf[i] instead of
1795 (Fterminal_coding_system): Use EQ to compare Lisp objects.
1797 2006-03-07 Kenichi Handa <handa@m17n.org>
1799 * coding.c (DECODE_COMPOSITION_START): If the source is short, set
1800 coding->result to CODING_RESULT_INSUFFICIENT_SRC.
1801 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK after the call of
1803 (emacs_mule_char): Handle old style (Emacs 20) component character
1805 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Fix parsing a composition
1807 (DECODE_EMACS_MULE_20_RULEBASE_COMPOSITION): Likewise.
1808 (decode_coding_emacs_mule): Handle invalid bytes correctly.
1810 2006-03-04 Kenichi Handa <handa@m17n.org>
1812 * coding.c (encode_coding_ccl): Allocate destination dynamically
1815 2006-03-03 Kenichi Handa <handa@m17n.org>
1817 * ccl.c (Fccl_execute_on_string): Fix the condition of terminating
1818 the loop. When quitted, show a proper error message.
1820 2006-03-02 Kenichi Handa <handa@m17n.org>
1822 * coding.c (decode_coding): Fix previous change.
1824 * xterm.c (x_set_glyph_string_clipping_exactly): Set
1825 src->clip_head and src->clip_tail temporarily instead of src->hl.
1827 * ccl.c (CCL_WRITE_STRING): Handle a flag bit for multibyte
1829 (Fccl_execute_on_string): Use ASET, not XSET.
1831 2006-03-01 Kenichi Handa <handa@m17n.org>
1833 * search.c (search_buffer): Fix handling of "\\" in a trivial
1836 2006-02-28 Kenichi Handa <handa@m17n.org>
1838 * coding.c (decode_coding): Fix the condition of terminating the
1841 2006-02-27 Kenichi Handa <handa@m17n.org>
1843 * data.c (Faset): On setting a character bigger than 255 in a
1844 unibyte string, signal an error instead of make the string
1847 2006-02-22 Kenichi Handa <handa@m17n.org>
1849 * charset.c (map_charset_chars): Fix for ascii-compatible charset
1850 made by a mapping table.
1852 2006-02-21 Kenichi Handa <handa@m17n.org>
1854 * xdisp.c (fill_composite_glyph_string): Check s->face is NULL or
1856 (BUILD_COMPOSITE_GLYPH_STRING): If C is TAB, set s->face to NULL.
1857 (x_produce_glyphs): If CH is TAB, set cmp->offsets properly.
1859 * xterm.c (x_draw_composite_glyph_string_foreground): Check
1860 s->face is NULL or not.
1862 2006-02-20 Kenichi Handa <handa@m17n.org>
1864 * xterm.c (x_set_glyph_string_clipping_exactly): New function.
1865 (x_draw_glyph_string): Fix drawing of right_overhang and
1866 left_overhang around/on cursor.
1868 * xdisp.c (draw_glyphs): Fix inclusion of right_overwriting
1871 * term.c (produce_glyphs): Sync to HEAD.
1873 2006-02-15 Kenichi Handa <handa@m17n.org>
1875 * xdisp.c (x_produce_glyphs): Handle composition with TAB.
1877 2006-02-05 Kenichi Handa <handa@m17n.org>
1879 * coding.c: Cancel incorrect synching with HEAD.
1881 2006-02-03 Kenichi Handa <handa@m17n.org>
1883 * coding.c (Fdefine_coding_system_internal): Avoid a duplicated
1884 element in Vcoding_system_alist.
1885 (Fdefine_coding_system_alias): Likewise.
1887 2006-01-19 Kenichi Handa <handa@m17n.org>
1889 * xterm.c (handle_one_xevent): Handle keysyms 0x1000000..0x10000FF.
1891 * coding.c: Sync to HEAD for handling autoload-coding-system.
1892 (Qcoding_system_define_form): New variable.
1893 (syms_of_coding): Intern and staticpro it.
1894 (Fcoding_system_p): Check Qcoding_system_define_form.
1895 (Fcheck_coding_system): Try to autoload the definition of
1898 * coding.h (CODING_SYSTEM_P): If ID is not available, call
1900 (CHECK_CODING_SYSTEM): If ID is not available, call
1901 Fcheck_coding_system.
1902 (CHECK_CODING_SYSTEM_GET_SPEC): Try also Fcheck_coding_system.
1903 (CHECK_CODING_SYSTEM_GET_ID): Likewise.
1905 2006-01-17 Kenichi Handa <handa@m17n.org>
1907 * xterm.c (handle_one_xevent): Delete unnecessary code inserted by
1910 * coding.c (code_conversion_restore): GCPRO arg.
1912 2005-12-28 Kenichi Handa <handa@m17n.org>
1914 * character.c (lisp_string_width): Check multibyteness of STRING.
1916 2005-10-18 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1918 * macterm.c (mac_encode_char): Call ccl_driver with the last arg
1919 Qnil. Use JIS_TO_SJIS instead of ENCODE_SJIS.
1920 (decode_mac_font_name): Use decode_coding_c_string instead of
1922 (x_load_font): Initialize fontp->fontset to -1. Set
1923 fontp->encoding_type.
1925 2005-10-17 Kenichi Handa <handa@m17n.org>
1927 * search.c (search_buffer): Give up BM search on case-fold-search
1928 if one of a target character has a case-equivalence of different
1929 byte length even if that target charcter is an ASCII.
1930 (simple_search): Fix culculation of byte length of matched text.
1931 (boyer_moore): Fix handling of case-equivalent multibyte
1934 2005-10-15 Kenichi Handa <handa@m17n.org>
1936 * coding.c (decode_coding): Fix handling of invalid bytes.
1938 2005-10-06 Kenichi Handa <handa@m17n.org>
1940 * xterm.c (handle_one_xevent): Handle keysyms directly mapped to
1943 2005-09-23 Kenichi Handa <handa@m17n.org>
1945 * coding.c (encode_coding_object): If a pre-write-conversion
1946 function makes a new buffer, kill it.
1948 2005-07-29 Kenichi Handa <handa@m17n.org>
1950 * coding.c (QCascii_compatible_p): New variable.
1951 (syms_of_coding): Initialize it.
1952 (ONE_MORE_BYTE): Decrement `src' before calling string_char.
1953 (ONE_MORE_BYTE_NO_CHECK): Likewise.
1954 (record_conversion_result): Add `default:' case.
1955 (coding_charset_list): Delete unused variable `coding_type'.
1956 (Fdefine_coding_system_internal): Add `ascii-compatible-p'
1957 property in the plist of the coding system.
1958 (Fcoding_system_put): Check QCascii_compatible_p.
1960 2005-06-09 Kenichi Handa <handa@m17n.org>
1962 * xdisp.c (get_next_display_element): Sync with the change in
1965 2005-06-06 Kenichi Handa <handa@m17n.org>
1967 * callproc.c (Fcall_process): Sync with the change in
1970 2005-06-05 Miles Bader <miles@gnu.org>
1972 * xfaces.c (Finternal_lisp_face_equal_p): Restore previously
1973 removed calculation of frame `f', as it's now used.
1975 2005-05-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1977 * macterm.c (x_font_name_to_mac_font_name): Sync with trunk
1978 for the case that does not require code conversion.
1980 2005-05-11 Kenichi Handa <handa@m17n.org>
1982 * Makefile.in (shortlisp): Cancel previous change.
1983 (RUN_TEMACS): Include "-nl" if HAVE_SHM is defined.
1984 (emacs${EXEEXT}): Run $(RUN_TEMACS) unconditionally.
1985 (UNIDATA): New variable.
1986 (${lispsource}international/charprop.el): Depends on ${UNIDATA}.
1987 (bootstrap-emacs${EXEEXT}): Depends on charprop.el. Run
1988 $(RUN_TEMACS) unconditionally.
1990 2005-05-10 Kenichi Handa <handa@m17n.org>
1992 * Makefile.in (shortlisp): Add ../lisp/international/charprop.el.
1993 (temacs${EXEEXT}): Build charprop.el if necessary.
1994 (admindir): New variable.
1995 ($(lispsource)international/charprop.el): New target.
1997 2005-05-04 Miles Bader <miles@gnu.org>
1999 * character.c (chars-in-region): Obsolete function removed.
2000 (syms_of_character): Remove its initialization.
2002 2005-04-28 Benjamin Riefenstahl <b.riefenstahl@turtle-trading.net>
2004 * w32select.c (validate_coding_system)
2005 (setup_windows_coding_system): New functions.
2006 (convert_to_handle_as_coded, Fw32_get_clipboard_data): Use
2007 setup_windows_coding_system.
2008 (setup_config, Fw32_get_clipboard_data): Use
2009 validate_coding_system.
2010 (Fx_selection_exists): Move call to setup_config to a place
2011 were signals are allowed.
2013 * lisp.h (Fcoding_system_base, Fcoding_system_eol_type)
2014 (Fcheck_coding_system): Add declarations.
2016 2005-04-28 Kenichi Handa <handa@m17n.org>
2018 * s/ms-w32.h (STDC_HEADERS): Sync with the change in
2021 2005-04-25 Kenichi Handa <handa@m17n.org>
2023 * charset.c (load_charset_map_from_vector): Fix for the first
2026 2005-04-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
2028 * macfns.c (Fx_create_frame, x_create_tip_frame): Pass Lisp
2029 string as the second argument for x_new_fontset.
2031 2005-04-18 Kenichi Handa <handa@m17n.org>
2033 * fns.c (Fstring_as_multibyte): Fix the change for syncing with
2036 2005-04-09 Kenichi Handa <handa@m17n.org>
2038 * search.c (search_buffer): Fix the change for syncing with CVS
2040 (search_buffer): Likewise.
2042 2005-03-31 Kenichi Handa <handa@m17n.org>
2044 * xdisp.c (get_next_display_element): Sync with CVS head.
2046 2005-03-29 Kenichi Handa <handa@m17n.org>
2048 * coding.c (decode_coding_object): Use safe_call1 instead of call1.
2049 (encode_coding_object): Use safe_call instead of call2.
2051 2005-03-14 Kenichi Handa <handa@m17n.org>
2053 * fontset.c (set_default_ascii_font): Fix the change for
2054 syncing with CVS head.
2056 2005-01-30 Kenichi Handa <handa@m17n.org>
2058 * fontset.c (Fset_fontset_font): Check family element of a given
2061 * Makefile.in (lisp): Include charprop.el.
2063 2005-01-17 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
2065 * macfns.c (Fx_create_frame, x_create_tip_frame): Fix crash.
2066 Not sure if it's unnecessary.
2068 2005-01-16 Steven Tamm <steventamm@mac.com>
2070 * macfns.c (Fx_create_frame, x_create_tip_frame): ifdef'd out
2071 some possibly unnecessary fontset checking code that crashed
2072 when creating a new frame
2074 2005-01-17 Kenichi Handa <handa@m17n.org>
2076 * xfaces.c (merge_faces): Fix argument to lookup_derived_face and
2079 * xdisp.c (Fformat_mode_line): Fix argument to lookup_named_face.
2081 * fringe.c (draw_fringe_bitmap_1): Fix argument to
2084 2004-12-25 Kenichi Handa <handa@m17n.org>
2086 * xdisp.c (get_next_display_element): Sync to the change in HEAD
2089 2004-12-11 Kenichi Handa <handa@m17n.org>
2091 * search.c: Sync to the change in HEAD on 2004-11-19, 20.
2093 * w32console.c: Sync to the change in HEAD on 2004-12-01.
2095 * coding.c: Cancel the change done in HEAD on 2004-11-30.
2096 (coding_charset_list): New function.
2098 * coding.h (coding_charset_list): Extern it.
2100 * term.c: Sync to the change in HEAD on 2004-11-30.
2102 2004-12-09 Kenichi Handa <handa@m17n.org>
2104 * fontset.c (Fset_fontset_font): Call find_font_encoding with
2105 concatenation of family and registry.
2107 2004-12-06 Kenichi Handa <handa@m17n.org>
2109 * character.h (BYTE8_STRING): Fix typo.
2111 * editfns.c (Ftranslate_region_internal): Don't convert unibyte
2112 string to multibyte (sync to HEAD).
2114 * casefiddle.c (casify_region): Handle changes in byte-length
2115 using replace_range_2 (sync to HEAD).
2117 2004-11-24 Andreas Schwab <schwab@suse.de>
2119 * chartab.c (map_char_table): GCPRO table and arg.
2121 2004-10-29 Kenichi Handa <handa@m17n.org>
2123 * syntax.c (skip_syntaxes): Return lispy 0 (not nil) if point is
2126 2004-10-23 Kenichi Handa <handa@m17n.org>
2128 * fontset.c (fs_load_font): Use fast_string_match_ignore_case
2129 instead of fast_c_string_match_ignore_case.
2130 (find_font_encoding): Argument changed to Lisp_Object. Use
2131 fast_string_match_ignore_case instead of
2132 fast_c_string_match_ignore_case. Caller changed.
2134 2004-10-15 Kenichi Handa <handa@m17n.org>
2136 * xdisp.c (get_next_display_element): In unibyte case, decide to
2137 display in octal form by checking a chacter by
2138 UNIBYTE_CHAR_HAS_MULTIBYTE_P.
2140 * charset.c (Fset_unibyte_charset): Setup
2141 unibyte_has_multibyte_table.
2143 * character.c (unibyte_has_multibyte_table): New variable.
2145 * character.h (unibyte_has_multibyte_table): Extern it.
2146 (UNIBYTE_CHAR_HAS_MULTIBYTE_P): New macro.
2148 2004-10-14 Kenichi Handa <handa@m17n.org>
2150 * callproc.c (Fcall_process): Fix merging of 2004-10-13 change.
2152 2004-10-13 Kenichi Handa <handa@m17n.org>
2154 * coding.c (encode_coding_iso_2022): Fix handling of charset
2157 2004-10-12 Kenichi Handa <handa@m17n.org>
2159 * coding.c (setup_coding_system): If coding_system is nil, use
2161 (Fterminal_coding_system): Return nil if terminal coding system is
2163 (syms_of_coding): Define coding-system `undecided' here. Setup
2164 terminal_coding as `undecided'.
2166 2004-10-04 Kenichi Handa <handa@m17n.org>
2168 * xdisp.c (message_dolog, set_message_1): Call
2169 unibyte_char_to_multibyte with arg type int.
2171 * fileio.c (Fsubstitute_in_file_name): Fix previous change.
2173 * lread.c (read1): Fix reading of a char-table.
2175 * print.c (print_object): Include sub char-table in cicularities
2178 2004-10-01 Kenichi Handa <handa@m17n.org>
2180 * keymap.c (where_is_internal_2): Fix for the case that KEY is a
2181 cons. Append the found sequences in car of ARGS instead of
2184 2004-09-28 Kenichi Handa <handa@m17n.org>
2186 * fileio.c (report_file_error): Make a unibyte string from
2188 (Fsubstitute_in_file_name): Fix the arg to
2189 unibyte_char_to_multibyte. It is evaluated twice.
2191 2004-09-19 Kenichi Handa <handa@m17n.org>
2193 * charset.h (CHAR_CHARSET): Shortcut for ASCII case.
2195 2004-09-14 Kenichi Handa <handa@m17n.org>
2197 * coding.c (detect_coding): Fix previous change.
2199 2004-09-13 Kenichi Handa <handa@m17n.org>
2201 * coding.c (detect_coding_utf_16): Don't set detect_info->found if
2203 (detect_coding): Optimization for ISO-2022 when no 8-bit data is
2205 (detect_coding_system): Likewise.
2207 2004-09-01 Jason Rumney <jasonr@gnu.org>
2209 * w32fns.c (x_to_w32_font): Update to use new coding struct.
2211 2004-08-17 Kenichi Handa <handa@m17n.org>
2213 * charset.c (Fdeclare_equiv_charset): Fix handing of CHARS.
2214 (Fiso_charset): Likewise.
2216 2004-08-03 Steven Tamm <steventamm@mac.com>
2218 * macterm.c (mac_encode_char): Add charset argument and update
2219 to use encoding_type.
2220 (x_new_font,x_new_fontset): Merge in changes from xterm.c;
2221 switch to pure fontset
2222 (decode_mac_font_name): Temporarily remove decoding
2223 (x_font_name_to_mac_font_name): Temporarily remove encoding
2224 (x_load_font): Temporarily remove encoding
2226 2004-06-30 Kenichi Handa <handa@m17n.org>
2228 * xfaces.c (Fface_font): If frame is not on a window system,
2229 ignore CHARACTER arg. If HAVE_WINDOW_SYSTEM is not defined, don't
2230 refer to face->font.
2231 (split_font_name_into_vector, build_font_name_from_vector)
2232 (lookup_non_ascii_face, realize_non_ascii_face): Define them only
2233 whne HAVE_WINDOW_SYSTEM is defined.
2235 2004-05-29 Kenichi Handa <handa@m17n.org>
2237 * xdisp.c (BUILD_GLYPH_STRINGS): Check if s is NULL.
2238 (x_produce_glyphs): Fix setting of members of cmp in case
2239 cmp->glyph_len is zero,
2241 * fontset.c (Fset_fontset_font): Docstring fixed.
2242 (Ffontset_info): Make it backward compatible. New arg ALL.
2244 2004-05-11 Kim F. Storm <storm@cua.dk>
2246 * process.c (read_process_output): Grow decoding_buf when needed;
2247 this could cause a crash in allocate_string and compact_small_strings.
2249 2004-04-29 Kenichi Handa <handa@m17n.org>
2251 * fileio.c (WRITE_BUF_SIZE): This macro deleted.
2252 (e_write): Fix previous change.
2254 2004-04-28 Kenichi Handa <handa@m17n.org>
2256 * coding.c (setup_coding_system): Set coding->common_flags
2257 correctly for raw-text.
2258 (consume_chars): On encoding unibyte text by raw-text, don't check
2260 (encode_coding): On encoding by raw-text, never use translation
2263 * fileio.c (e_write): Short cut for the case of no encoding.
2265 2004-04-20 Kenichi Handa <handa@m17n.org>
2267 * coding.c (detect_coding): Delete unused variables.
2268 (detect_coding_system): Likewise.
2270 2004-04-18 Kenichi Handa <handa@m17n.org>
2272 * coding.c (encode_coding_utf_8): Fix handling of raw-byte char.
2273 (consume_chars): Fix handling of 8-bit bytes in unibyte source.
2275 2004-04-14 Kenichi Handa <handa@m17n.org>
2277 Sync all files to HEAD.
2279 2004-04-14 Kenichi Handa <handa@m17n.org>
2281 * coding.c (Ffind_coding_systems_region_internal): Include
2282 raw-text and no-conversion in the result.
2284 * fontset.h: Sync to HEAD.
2286 * fontset.c: Sync to HEAD.
2288 2004-04-14 Kenichi Handa <handa@m17n.org>
2290 * fontset.c (find_font_encoding): Return `ascii' for unknown
2292 (load_font_get_repertory): Delete unnecessary check of ENCODING of
2294 (font_def_arg, add_arg, from_arg, to_arg): New args.
2295 (set_fontset_font): Argument changed.
2296 (Fset_fontset_font): Fix for the case that TARGET is a script
2297 name and charset name.
2298 (new_fontset_from_font_name): Fix argument to Fnew_fontset.
2300 2004-04-13 Kenichi Handa <handa@m17n.org>
2302 * fontset.c (fontset_font): Renamed from fontset_face. Return
2304 (face_suitable_for_char_p): Adjusted for the change of
2306 (face_for_char): Likewise.
2307 (make_fontset_for_ascii_face): Fix setting of the fontset element
2309 (Finternal_char_font): Use fontset_font instead of FACE_FOR_CHAR
2311 (Ffontset_info): Adjusted for the change of fontset_font.
2313 * composite.c: Sync to HEAD.
2315 * search.c: Sync to HEAD.
2317 * coding.c: Sync to HEAD.
2318 (emacs_mule_char): Check invalid code more regidly.
2320 * coding.h: Sync to HEAD.
2322 * charset.c: Sync to HEAD.
2324 * charset.h: Sync to HEAD.
2326 * character.h (LEADING_CODE_LATIN_1_MIN)
2327 (LEADING_CODE_LATIN_1_MAX): Delete these macros.
2329 2004-04-08 Kenichi Handa <handa@m17n.org>
2331 * category.h: Sync to HEAD.
2333 * category.c: Sync to HEAD.
2335 * syntax.h: Sync to HEAD.
2337 * syntax.c: Sync to HEAD.
2339 * regex.h: Sync to HEAD.
2341 * regex.c: Sync to HEAD.
2343 2004-04-07 Kenichi Handa <handa@m17n.org>
2345 * editfns.c: Sync to HEAD.
2346 (check_translation): New function.
2347 (Ftranslate_region_internal): Handle M:N mapping.
2349 2004-04-06 Kenichi Handa <handa@m17n.org>
2351 * xfaces.c (xlfd_point_size): Set font->numeric[XLFD_PIXEL_SIZE].
2353 2004-03-30 Kenichi Handa <handa@m17n.org>
2355 * coding.c (DECODE_DESIGNATION): Set chars_96 to -1 instead of
2357 (decode_coding_iso_2022): Fix handling of invalid designation.
2359 * fileio.c (Finsert_file_contents): Be sure to call unbind_to
2360 after calling code_conversion_save.
2362 2004-03-11 Kenichi Handa <handa@m17n.org>
2364 * xdisp.c (handle_auto_composed_prop): Fix Lisp_Object/int mixup.
2366 * print.c (print_prune_string_charset): Fix Lisp_Object/int mixup.
2368 * fontset.c: Include "intervals.h".
2369 (fontset_face): Fix comparing of Lisp_Objects.
2370 (free_face_fontset): Fix Lisp_Object/int mixup.
2371 (new_fontset_from_font_name): Likewise.
2373 * editfns.c (Ftranslate_region_internal): Fix Lisp_Object/int mixup.
2375 * coding.c: Add many prototypes for static functions.
2376 (get_translation_table): Allow max_lookup to be NULL.
2377 (decode_coding): Call get_translation_table with max_lookup NULL.
2378 (Ffind_coding_systems_region_internal): Likewise.
2379 (Funencodable_char_position, Fcheck_coding_systems_region):
2382 2004-03-11 Kenichi Handa <handa@m17n.org>
2384 * coding.c (get_translation_table): Declare it as Lisp_Object.
2385 (LOOKUP_TRANSLATION_TABLE): New macro.
2386 (produce_chars): Use LOOKUP_TRANSLATION_TABLE instead of
2388 (consume_chars): Likewise.
2390 2004-03-11 Kenichi Handa <handa@m17n.org>
2392 * coding.c (MAX_ANNOTATION_LENGTH): Adjusted for the change of
2393 annotation data format.
2394 (ADD_ANNOTATION_DATA, ADD_COMPOSITION_DATA, ADD_CHARSET_DATA):
2395 Change arguments FROM and TO to single argument NCHARS. Caller
2397 (decode_coding_utf_8): Pay attention to coding->charbuf_used.
2398 (decode_coding_utf_16, decode_coding_emacs_mule)
2399 (decode_coding_iso_2022, decode_coding_sjis, decode_coding_big5)
2400 (decode_coding_ccl, decode_coding_charset): Likewise.
2401 (get_translation): New function.
2402 (produce_chars): New arguments translation_table and last_block.
2403 Translate characters here. Return number of carryover chars.
2405 (produce_composition): New argument pos. Caller changed.
2406 Adjusted for the change of annotation data format.
2407 (produce_charset, produce_annotation): Likewise.
2408 (decode_coding, encode_coding): Don't call translate_chars.
2409 (consume_chars): New arg translation_table. Caller changed.
2410 (translate_chars): Deleted.
2411 (syms_of_coding): Make translation-table's number of extra slots
2414 2004-03-09 Kenichi Handa <handa@m17n.org>
2416 * search.c (simple_search): Fix setting this_pos_byte in backward
2419 * coding.c (detect_coding_emacs_mule): Fix counting of encoded
2421 (detect_coding_ccl): Fix setting of the variable valids.
2423 2004-03-04 Kenichi Handa <handa@m17n.org>
2425 * xterm.c (x_list_fonts): Fix the detection of an auto-scaled font.
2427 * coding.c (decode_coding_utf_16): Fix handling of surrogate pair.
2429 * editfns.c (Ftranslate_region_internal): Renamed from
2430 Ftranslate_region. Accept a char-table in TABLE.
2431 (syms_of_editfns): Defsubr Stranslate_region_internal.
2433 * xfaces.c (set_lface_from_font_name): If a font is specified for
2434 a frame, generate a fontset from the font.
2435 (build_scalable_font_name): If the scalable font is requested for
2436 a specific size, don't change that size.
2437 (try_font_list): Try a scalable font also in the case that a
2438 pattern string is specified,
2441 2004-03-03 Kenichi Handa <handa@m17n.org>
2443 * xfaces.c (Fface_font): New optional arg CHARACTER.
2445 2004-02-17 Kenichi Handa <handa@m17n.org>
2447 * charset.h (CHARSET_OFFSET): New macro.
2449 2004-02-13 Kenichi Handa <handa@m17n.org>
2451 * xterm.c (x_get_font_repertory): Fix for non-Unicode-bmp charset.
2453 * fontset.c (fontset_face): Handle the case that repertory is a
2455 (find_font_encoding): Return nil for unknown encoding.
2456 (Fset_fontset_font): Ignore a font of unknown encoding.
2458 2004-02-09 Kenichi Handa <handa@m17n.org>
2460 * keymap.c (describe_vector): Handle default value of a char
2463 * fontset.c (fontset_face): Handle fallback fonts correctly.
2464 (Ffontset_info): Return infomation about fallback fonts.
2466 2004-02-06 Kenichi Handa <handa@m17n.org>
2468 * fontset.c (FONTSET_DEFAULT): New macro.
2469 (FONTSET_ADD): Handle the case that range is nil.
2470 (fontset_add): Likewise.
2471 (Fset_fontset_font): Change the 2nd arg name to TARGET, and handle
2472 the case that it is nil.
2473 (dump_fontset): Call FONTSET_DEFAULT, not FONTSET_FALLBACK.
2474 (syms_of_fontset): Set char-table-extra-slots property of fontset
2477 * charset.h (CHAR_CHARSET_P): Fix for the case that the method is
2480 2004-01-30 Kenichi Handa <handa@m17n.org>
2482 * emacs.c (main): Call init_charset after syms_of_XXX.
2484 * charset.c (Vcharset_map_directory): Deleted.
2485 (Vcharset_map_path): New variable
2486 (load_charset_map_from_file): Use Vcharset_map_path instead.
2487 (init_charset): Initialize Vcharset_map_path.
2488 (syms_of_charset): Delete declaration of "charset-map-directory",
2489 add declaration of "charset-map-path".
2491 2004-01-29 Kenichi Handa <handa@m17n.org>
2493 * fns.c (string_char_to_byte): Optimize for ASCII only string.
2494 (string_byte_to_char): Likewise.
2496 * fileio.c (Finsert_file_contents): Avoid detecting a code twice.
2498 * coding.c (detect_coding_iso_2022): Fix handling of SS2 and SS3.
2499 (detect_coding): Treat '\0' as normal ASCII byte..
2500 (detect_coding_system): Likewise.
2502 2004-01-27 Kenichi Handa <handa@m17n.org>
2504 * coding.h (SJIS_TO_JIS2, JIS_TO_SJIS2): New macros.
2506 * coding.c (QCmnemonic, QCdefalut_char)
2507 (QCdecode_translation_table, QCencode_translation_table)
2508 (QCpost_read_conversion, QCpre_write_conversion): New variables.
2509 (get_translation_table): Return a list of translation tables if
2511 (decode_coding): Call get_translation_table with ENCODEP 0.
2512 (char_encodable_p): If translation_table is non-nil, always call
2514 (Fdefine_coding_system_internal): Accept list of translation
2515 tables as :encode-translation-table and :decode-translation-table.
2516 (Fcoding_system_put): New function.
2517 (syms_of_coding): Declare new symbols. Defsubr
2519 (decode_coding_sjis): Handle 4th charset (typically JISX0212).
2520 (encode_coding_sjis): Likewise.
2522 * charset.c (map_charset_chars): Fix arg to map_charset_chars in
2523 when the charset is superset type.
2525 * character.c (translate_char): Accept list of translation tables.
2527 2004-01-25 Kenichi Handa <handa@m17n.org>
2529 * coding.h (enum coding_attr_index): New member
2530 coding_attr_trans_tbl.
2531 (CODING_ATTR_TRANS_TBL): New macro.
2533 * coding.c (get_translation_table): New function.
2534 (translate_chars): Fix the bug of skipping annotation data.
2535 (decode_coding): Utilze get_translation_table.
2536 (encode_coding): Likewise.
2537 (char_encodable_p): Translate char if necessary.
2538 (Funencodable_char_position): Likewise.
2539 (Ffind_coding_systems_region_internal): Setup translation table
2540 for encode in a coding system attribute vector in advance.
2541 (Fcheck_coding_systems_region): Likewise.
2542 (Fdefine_coding_system_internal): Allow a symbol as translation
2543 table. For shift-jis type coding system, allow 4th charset.
2545 2004-01-24 Kenichi Handa <handa@m17n.org>
2547 * coding.c (decode_coding_sjis): Check the first byte rigidly.
2549 * xdisp.c (get_next_display_element): Pass -1 as POS to
2550 FACE_FOR_CHAR if displaying a C-string.
2552 2004-01-23 Kenichi Handa <handa@m17n.org>
2554 * composite.c (get_composition_id): Handle xoff and yoff in a
2557 * composite.h (COMPOSITION_DECODE_RULE): New arg xoff and yoff.
2558 (struct composition): New member lbearing and rbearing.
2560 * xdisp.c (move_it_to): Optimize for the case (op & MOVE_TO_Y).
2561 (x_get_glyph_overhangs): Handle a composition glyph.
2562 (x_produce_glyphs): Setup lbearing and rbreaing for a composition
2565 * xterm.c (x_compute_glyph_string_overhangs): Handle also a
2568 2004-01-18 Kenichi Handa <handa@m17n.org>
2570 * print.c: Include charset.h.
2571 (Vprint_charset_text_property): New variable.
2572 (Qdefault): Extern it.
2573 (PRINT_STRING_NON_CHARSET_FOUND)
2574 (PRINT_STRING_UNSAFE_CHARSET_FOUND): New macros.
2575 (print_check_string_result): New variable.
2576 (print_check_string_charset_prop): New function.
2577 (print_prune_charset_plist): New variable.
2578 (print_prune_string_charset): New function.
2579 (print_object): Call print_prune_string_charset if
2580 Vprint_charset_text_property is not t.
2581 (print_interval): Print nothing if itnerval->plist is nil.
2582 (syms_of_print): Declare Vprint_charset_text_property as a lisp
2583 variable. Init and staticpro print_prune_charset_plist.
2585 2004-01-15 Kenichi Handa <handa@m17n.org>
2587 * fontset.c (new_fontset_from_font_name): Use the specified font
2588 for all characters in the new fontset.
2590 * macterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
2593 * xdisp.c (x_produce_glyphs): Call FACE_FOR_CHAR with POS and
2594 OBJECT args for composition too.
2596 * w32term.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
2599 2004-01-13 Kenichi Handa <handa@m17n.org>
2601 * dispextern.h (FACE_FOR_CHAR): New args POS and OBJECT.
2603 * fontset.c (reorder_font_vector): Adjusted for the change of
2605 (fontset_face): New arg id. Caller changed.
2606 (face_for_char): New args pos and object.
2607 (make_fontset_for_ascii_face): Adjusted for the change of FONT_DEF
2609 (fs_query_fontset): Check NAME by Fassoc too.
2610 (Fset_fontset_font): Allow non-XLFD font name.
2611 (Ffontset_info): Adjusted for the change of FONT_DEF format.
2613 * fontset.h (face_for_char): Prototype adjusted.
2615 * xdisp.c (face_before_or_after_it_pos): Call FACE_FOR_CHAR with
2616 POS and OBJECT args.
2617 (get_next_display_element): Likewise.
2618 (append_space): Likewise.
2619 (extend_face_to_end_of_line): Likewise.
2620 (get_char_face_and_encoding): Likewise.
2621 (BUILD_COMPOSITE_GLYPH_STRING): Likewise.
2622 (x_produce_glyphs): Likewise.
2624 * xfaces.c (compute_char_face): Call FACE_FOR_CHAR with
2625 POS and OBJECT args.
2627 * xterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with
2628 POS and OBJECT args.
2630 2004-01-03 Jason Rumney <jasonr@gnu.org>
2632 * w32select.c (Fw32_set_clipboard_data): Avoid potential realloc
2633 of GlobalAlloc'ed memory.
2635 2003-12-29 Kenichi Handa <handa@m17n.org>
2637 * ccl.c (Fccl_execute_on_string): Fix the condition of loop.
2639 * charset.h (charset_table_used): Delete extern.
2641 * charset.c (charset_table_used): Make it static.
2642 (map_charset_chars): Fix args to c_function with.
2644 * chartab.c (map_sub_char_table_for_charset): Fix args to
2647 * coding.h (enum coding_result_code): Delete
2648 CODING_RESULT_INSUFFICIENT_CMP, add CODING_RESULT_INVALID_SRC.
2650 * coding.c (Qinsufficient_source, Qinconsistent_eol)
2651 (Qinvalid_source, Qinterrupted, Qinsufficient_memory): New
2653 (Vlast_code_conversion_error): New variables.
2654 (syms_of_coding): DEFSYM or DEFVAR_LISP them.
2655 (ONE_MORE_BYTE): Record error if any instead of signaling an
2656 error. If non-ASCII multibyte char is found, return the negative
2657 value of the code. All callers changed to check it.
2658 (ONE_MORE_BYTE_NO_CHECK): Likewise.
2659 (record_conversion_result): New function. All codes setting
2660 coding->result are changed to call this function.
2661 (detect_coding_utf_8): Don't use the local variable incomplete.
2662 (decode_coding_utf_8): Likewise.
2663 (emacs_mule_char): Change the second arg to `const'.
2664 (detect_coding_emacs_mule): Don't use the local variable
2666 (detect_coding_sjis): Likewise.
2667 (detect_coding_big5): Likewise.
2668 (decode_coding): Fix of flushing out unprocessed data.
2669 (make_conversion_work_buffer): Fix making of a work buffer.
2670 (decode_coding_object): Return coding->dst_object;
2672 * fontset.c (set_fontset_font): Fix args.
2674 * lisp.h (CHARACTERBITS): Define as 22.
2676 * process.c (send_process): Be sure to set coding->src_multibyte.
2678 * xdisp.c (handle_auto_composed_prop): Fix setting of limit.
2680 2003-12-02 Kenichi Handa <handa@m17n.org>
2682 * xdisp.c (handle_auto_composed_prop): Give limit to
2683 Fnext_single_char_property_change.
2685 2003-12-02 Kenichi Handa <handa@m17n.org>
2687 * coding.c (detect_coding): Fix previous change.
2688 (detect_coding_system): Likewise.
2690 2003-12-02 Kenichi Handa <handa@m17n.org>
2692 * composite.c (syms_of_composite): Don't make the compostion hash
2695 * fontset.c (Fset_fontset_font): Fix docstring.
2697 * lisp.h (detect_coding_system): Adjust prototype.
2699 * fileio.c (kill_workbuf_unwind): Delete this function.
2700 (Finsert_file_contents): Adjust the call of detect_coding_system.
2701 Get conversion_buffer by code_conversion_save. Use the macor
2702 CODING_MAY_REQUIRE_DECODING. After decoding, update
2705 * coding.h (make_conversion_work_buffer): Delete extern.
2706 (code_conversion_save): Extern it.
2708 * coding.c (enum iso_code_class_type): Delete ISO_carriage_return.
2709 (CODING_GET_INFO): Delete argument eol_type. Callers changed.
2710 (decode_coding_utf_8): Don't do eol converion.
2711 (detect_coding_utf_16): Check coding->src_chars, not
2712 coding->src_bytes. Add heuristics for those that have no
2714 (decode_coding_emacs_mule): Don't do eol converion.
2715 (decode_coding_iso_2022): Likewise.
2716 (decode_coding_sjis): Likewise.
2717 (decode_coding_big5): Likewise.
2718 (decode_coding_charset): Likewise.
2719 (adjust_coding_eol_type): Return a new coding system.
2720 (detect_coding): Don't detect eol. Fix for utf-16 detection.
2721 (decode_eol): In case of CRLF->LF conversion, use del_range_2 on
2723 (decode_coding): Pay attention to undo_list. Do eol convesion for
2724 all types of coding-systems (if necessary).
2725 (Vcode_conversion_work_buf_list): Delete it.
2726 (Vcode_conversion_reused_workbuf): Renamed from
2727 Vcode_conversion_reused_work_buf.
2728 (Vcode_conversion_workbuf_name): New variable.
2729 (reused_workbuf_in_use): New variable.
2730 (make_conversion_work_buffer): Delete the arg DEPTH.
2731 (code_conversion_restore): Argument changed to cons.
2732 (code_conversion_save): Delete the argument BUFFER. Callers
2734 (detect_coding_system): New argument src_chars. Callers changed.
2735 Fix for utf-16 detection.
2736 (init_coding_once): Don't use ISO_carriage_return.
2737 (syms_of_coding): Initialized Vcode_conversion_workbuf_name and
2738 reused_workbuf_in_use.
2740 2003-11-24 Kenichi Handa <handa@m17n.org>
2742 * keymap.c (store_in_keymap): Pay attention to the case that idx
2743 is a cons specifying a character range.
2745 * coding.c (Fdefine_coding_system_internal): Fix previous change.
2747 2003-11-23 Kenichi Handa <handa@m17n.org>
2749 * xdisp.c (handle_auto_composed_prop): Fix the case of returning
2750 HANDLED_RECOMPUTE_PROPS.
2752 * coding.c (Fdefine_coding_system_internal): Fix checking of
2753 ascii compatibility.
2755 2003-11-22 Kenichi Handa <handa@m17n.org>
2757 * charset.c (find_charsets_in_text): Delete unused locale
2759 (Fset_charset_priority): Update Vemacs_mule_charset_list too.
2761 * coding.c (encode_coding_emacs_mule): Emit bytes with MSB.
2762 Resync charset_list to Vemacs_mule_charset_list.
2764 * keymap.c (store_in_keymap): Pay attention to the case that idx
2765 is a cons specifying a character range.
2767 2003-11-18 Kenichi Handa <handa@m17n.org>
2769 * composite.c (update_compositions): Bind inhibit-read-only, etc
2770 to t before calling remove-list-of-text-properties.
2772 * print.c (print_object): Always print ASCII chars as is.
2774 2003-11-17 Kenichi Handa <handa@m17n.org>
2776 * keymap.c (Fdefine_key): Fix handling of Lucid style event type
2779 * fns.c (Fmapconcat): Signal an error if SEQUENCE is a char table.
2780 (Fmapcar): Likewise.
2783 2003-11-15 Kenichi Handa <handa@m17n.org>
2785 * syntax.c (skip_chars): Be sure to alloca char_ranges when
2788 2003-11-14 Kenichi Handa <handa@m17n.org>
2790 * xfaces.c (set_lface_from_font_name): Fix for the case that
2791 FONTNAME is not fontset name.
2793 2003-11-13 Kenichi Handa <handa@m17n.org>
2795 * fns.c (base64_encode_1): Fix previous change.
2797 2003-11-08 Kenichi Handa <handa@m17n.org>
2799 * fontset.c (set_fontset_font): New function.
2800 (Fset_fontset_font): If a font is specified for a charset, use
2801 map_charset_chars to store the font spec in a fontset.
2803 2003-10-29 Kenichi Handa <handa@m17n.org>
2805 * fontset.c (fontset_face): Create a fallback fontset on demand
2806 (make_fontset): Don't create a fallback fontset here.
2807 (free_face_fontset): Free a fallback fontset (if any) too.
2808 (n_auto_fontsets): Delete this variable.
2809 (auto_fontset_alist): New variable.
2810 (new_fontset_from_font_name): Check auto_fontset_alist.
2811 (dump_fontset) [FONTSET_DEBUG]: Fully re-written.
2812 (Ffontset_list_all) [FONTSET_DEBUG]: New function.
2813 (syms_of_fontset): Initialize and staticpro auto_fontset_alist.
2814 Defsubr Sfontset_list_all.
2816 2003-10-24 Kenichi Handa <handa@m17n.org>
2818 * xterm.c (x_list_fonts): Fix excluding of auto-scaled fonts.
2820 2003-10-23 Kenichi Handa <handa@m17n.org>
2822 * fontset.c (Fnew_fontset): Check NAME more rigidly.
2824 2003-10-17 Kenichi Handa <handa@m17n.org>
2826 * editfns.c (Fgoto_char): Fix docstring.
2828 2003-10-16 Kenichi Handa <handa@m17n.org>
2830 * insdel.c (insert_from_gap): Adjust intervals correctly.
2832 2003-10-12 Jason Rumney <jasonr@gnu.org>
2834 * w32term.c (GLYPHSET, WCRANGE): Define if system headers don't.
2835 (pfnGetFontUnicodeRanges): New dynamically loaded function.
2836 (w32_initialize): Try to load it.
2837 (x_get_font_repertory): Use it if available.
2838 (w32_encode_char): Add shortcut for unicode output.
2840 * w32fns.c (w32_load_system_font): Default charset to -1.
2841 (x_to_w32_charset): Match all fonts for unicode.
2842 (w32_to_x_charset): New parameter matching. Don't return partial
2843 or wildcard charsets.
2844 (w32_to_all_x_charsets): Don't return partial or wildcard charsets.
2845 (w32_codepage_for_font): Return CP_UNICODE for unicode.
2846 (w32_to_x_font): Match charset to real charset.
2847 (enum_font_cb2): Always list unicode versions.
2849 * makefile.w32-in (temacs): Increase EMHEAP.
2851 2003-10-11 Jason Rumney <jasonr@gnu.org>
2853 * w32term.c (w32_encode_char): New charset parameter.
2854 font_info.encoding becomes encoding_type.
2855 (x_get_font_repertory): New function. Warning: stub only!
2856 (x_new_font): Return quickly if font already set.
2857 (x_new_fontset): fontsetname parameter is Lisp_Object.
2858 Use new fs_query_fontset. Try new_fontset_from_font_name. Use
2859 fontset_name for return value.
2861 * w32term.h: Declare x_get_font_repertory.
2863 * w32select.c (Fw32_set_clipboard_data): Use string_x_string_p in
2864 place of find_charset_in_text. Use encode_coding_object in place
2866 (Fw32_get_clipboard_data): Use decode_coding_c_string in place of
2869 * w32fns.c (Fx_create_frame, x_create_tip_frame): Use new version
2871 (w32_load_system_font): Initialize charset as unicode.
2872 font_info.encoding becomes encoding_type.
2873 (w32_to_x_font): Use decode_coding_c_string in place of
2875 (x_to_w32_font): Use encode_coding_object in place of
2877 (syms_of_w32fns): Set get_font_repertory_func.
2879 * w32console.c: Include character.h. Use terminal_encode_buffer
2881 (write_glyphs): Use new version of encode_terminal_code. Use
2882 encode_coding_object in place of encode_coding.
2884 * w32bdf.c (w32_load_bdf_font): Clear font_info before filling.
2885 encoding becomes encoding_type.
2887 * term.c (terminal_encode_buffer): Make externally visible.
2889 * makefile.w32-in: Add character.h dependancies.
2890 (character.o, chartab.o): New targets.
2892 2003-10-10 Kenichi Handa <handa@m17n.org>
2894 * fileio.c (Finsert_file_contents) [DOS_NT]: Use the macro
2895 CODING_ID_EOL_TYPE..
2897 2003-10-07 Andreas Schwab <schwab@suse.de>
2899 * coding.c (produce_chars): Revert last change.
2901 2003-10-06 Kenichi Handa <handa@m17n.org>
2903 * charset.h (charset_unicode): Extern it.
2905 * charset.c (string_xstring_p): Check by (C >= 0x100).
2906 (find_charsets_in_text): Format of the arc CHARSETS changed. New
2908 (Ffind_charset_region, Ffind_charset_string): Adjusted for the
2909 change of find_charsets_in_text.
2910 (Fsplit_char): Fix doc. Never return unknown.
2912 * chartab.c (char_table_translate): Use CHARACTERP, not INETEGERP.
2914 * coding.c (Fdefine_coding_system_alias): Update
2915 Vcoding_system_list.
2917 * fontset.c (load_font_get_repertory): Pay attention to the case
2918 that ENCODING of a font is specified by a char-table.
2920 * xterm.c (x_get_font_repertory): Handle the case that the
2921 encoding of font is other than Unicode.
2923 2003-10-02 Kenichi Handa <handa@m17n.org>
2925 * term.c (encode_terminal_code): Don't handle glyph-table. Check
2926 if a character is encodable by the terminal coding system. If
2927 not, produces proper number of `?'s. Update
2928 terminal_encode_buffer and terminal_encode_buf_size if necessary.
2929 (produce_glyphs): Check by CHAR_BYTE8_P, not SINGLE_BYTE_CHAR_P.
2931 2003-10-01 Kenichi Handa <handa@m17n.org>
2933 * term.c (terminal_encode_buffer, terminal_encode_buf_size): New
2935 (encode_terminal_code): Argument changed. Encode multiple
2936 characters at once. Store the result of encoding in
2937 terminal_encode_buffer.
2938 (write_glyphs): Adjusted for the change of encode_terminal_code.
2939 (insert_glyphs): Likewise.
2940 (term_init): Initialize terminal_encode_buffer and
2941 terminal_encode_buf_size.
2943 * coding.c (consume_chars): If coding->src_object is nil, don't
2946 2003-09-30 Kenichi Handa <handa@m17n.org>
2948 * character.c (char_string): Use ASCII_CHAR_P instead of
2951 2003-09-30 Kenichi Handa <handa@m17n.org>
2953 * xdisp.c (handle_auto_composed_prop): Check if the last
2954 characters of auto-composed region is newly composed with the
2955 following characters.
2956 (handle_composition_prop): Fix checking of point being inside
2959 2003-09-26 Kenichi Handa <handa@m17n.org>
2961 * fns.c (concat): Don't change multibyteness of the result by
2962 concatenating an 8-bit character.
2964 * data.c (Faset): Check newelt by CHECK_CHARACTER. Don't change
2965 multibyteness of the result when newelt is an 8-bit character.
2967 2003-09-29 Dave Love <fx@gnu.org>
2969 * xmenu.c (find_and_call_menu_selection): Make menu_bar_items_used
2972 * xfns.c (DefaultDepthOfScreen, x_encode_text): Remove unused vars.
2974 * xfaces.c (face_numeric_value): Declare dim size_t.
2975 (Finternal_lisp_face_equal_p): Remove unused f.
2977 * xdisp.c (BUILD_CHAR_GLYPH_STRINGS, display_and_set_cursor)
2978 (MATRIX_ROW): Remove unused vars.
2979 (draw_glyphs, x_insert_glyphs, fast_find_position)
2980 (fast_find_position, fast_find_string_pos): Use EMACS_INT for
2983 * regex.c (regex_compile): Remove unused var.
2985 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
2987 * keymap.c (Fset_keymap_parent, map_keymap, Fcopy_keymap)
2988 (Faccessible_keymaps, where_is_internal): Remove unused vars.
2990 * keyboard.c (cancel_hourglass_unwind): Return Qnil.
2992 * frame.c (frame_name_fnn_p): Make len EMACS_INT.
2994 * fileio.c (Fwrite_region): Remove unused var.
2996 * dispnew.c (adjust_frame_glyphs_for_frame_redisplay)
2997 (adjust_frame_glyphs_for_window_redisplay): Remove unused ch_dim.
2999 * composite.c (Fremove_list_of_text_properties): Declare.
3001 * coding.c (inhibit_pre_post_conversion): Removed (unused).
3002 (alloc_destination, produce_chars): Use EMACS_INT for byte/char
3004 (coding_inherit_eol_type): Remove unused attrs.
3005 (detect_coding): Cast arg of detect_eol.
3007 * charset.c (syms_of_charset): Remove unused var p.
3008 (find_charsets_in_text, Ffind_charset_region): Use EMACS_INT for
3011 * casetab.c (set_case_table): Remove unused var.
3013 * window.c (Fdisplay_buffer, Fframe_selected_window): Remove
3016 2003-09-26 Dave Love <fx@gnu.org>
3018 * xterm.c (x_bitmap_mask): Declare.
3020 2003-09-17 Dave Love <fx@gnu.org>
3022 * xterm.c (x_term_init): Fix type error.
3024 * lisp.h: Add Funibyte_char_to_multibyte.
3026 * coding.c (Fread_coding_system): Fix arg of XSETSTRING.
3027 (Fset_coding_system_priority): Doc fix.
3029 * alloc.c: Sync with HEAD version.
3031 * ccl.c (ccl_driver): Fix arg of CHARACTERP.
3033 * indent.c (check_composition): Make start and end EMACS_INT.
3035 * character.c (lisp_string_width): Make ignore and end EMACS_INT.
3037 * xdisp.c (handle_composition_prop, check_point_in_composition):
3038 Make buffer positions EMACS_INT.
3040 * composite.c (find_composition, run_composition_function)
3041 (update_compositions, Ffind_composition_internal): Make buffer
3042 positions EMACS_INT.
3044 * composite.h (find_composition, update_compositions): Make
3045 position args EMACS_INT.
3047 * keyboard.c (adjust_point_for_property): Make beg and end
3050 * intervals.c (get_property_and_range):
3051 * intervals.h (get_property_and_range): Make start and end EMACS_INT.
3053 * unexalpha.c: Don't include varargs.h.
3055 2003-09-16 Dave Love <fx@gnu.org>
3057 * coding.h (ENCODE_UTF_8): New.
3059 * Makefile.in (gtkutil.o): Depend on coding.h.
3061 * coding.c (Fset_coding_system_priority): Doc fix.
3063 2003-09-16 Kenichi Handa <handa@m17n.org>
3065 * fileio.c (Finsert_file_contents): Call setup_coding_system in
3066 the case of auto saving.
3068 2003-09-10 Andreas Schwab <schwab@suse.de>
3070 * chartab.c (map_char_table): Protect `range' from GC.
3071 (map_char_table_for_charset): Likewise.
3073 2003-07-09 Kenichi Handa <handa@m17n.org>
3075 * coding.c (decode_coding_sjis): Check bytes more rigidly.
3077 2003-06-26 Kenichi Handa <handa@m17n.org>
3079 * fileio.c (choose_write_coding_system): Return a decided coding
3081 (Fwrite_region): Set Vlast_coding_system_used to the return value
3082 of choose_write_coding_system.
3084 2003-06-06 Kenichi Handa <handa@m17n.org>
3086 * charset.c (Fset_charset_priority): Pay attention to duplicated
3089 * coding.c (QCcategory): New variable.
3090 (syms_of_coding): Defsym it. Set all elements of
3091 Vcoding_category_table and their symbol values.
3092 (Fset_coding_system_priority): Doc fix. Update symbol qvalues of
3093 coding-category-XXX, and coding-category-list.
3094 (Fdefine_coding_system_internal): Add category in the plist.
3096 2003-06-05 Kenichi Handa <handa@m17n.org>
3098 * callproc.c (Fcall_process): Handle carryover correctly.
3100 * coding.c (decode_coding_iso_2022): Fix handling of invalid
3102 (raw_text_coding_system): Check NILP (coding_system).
3103 (coding_inherit_eol_type): Check NILP (coding_system) and
3105 (consume_chars): Fix for the case of raw-text.
3107 * process.c (read_process_output): Handle carryover correctly.
3109 2003-06-02 Dave Love <fx@gnu.org>
3111 * regex.c (re_search_2): Fix last change.
3113 2003-05-30 Kenichi Handa <handa@m17n.org>
3115 * regex.c (GET_CHAR_BEFORE_2): Check multibyte, not
3116 target_multibyte. Even in a unibyte case, return a converted
3118 (GET_CHAR_AFTER): New macro.
3119 (PATFETCH): Translate via multibyte char.
3120 (HANDLE_UNIBYTE_RANGE): Delete this macro.
3121 (SETUP_MULTIBYTE_RANGE): New macro.
3122 (regex_compile): Setup compiled code so that its multibyteness
3123 matches that of a target. Fix the handling of "[X-YZ]" using
3124 SETUP_MULTIBYTE_RANGE.
3125 (analyse_first) <charset>: For filling fastmap for all multibyte
3126 characters, don't check by BASE_LEADING_CODE_P.
3127 (re_search_2): Don't check RE_TARGET_MULTIBYTE_P (bufp). It is
3128 the same as RE_MULTIBYTE_P (bufp) now.
3129 (mutually_exclusive_p): Check by (! multibyte ||
3131 (TARGET_CHAR_AND_LENGTH): Delete this macro.
3132 (TRANSLATE_VIA_MULTIBYTE): New macro.
3133 (re_match_2_internal): Don't check RE_TARGET_MULTIBYTE_P (bufp).
3134 It is the same as RE_MULTIBYTE_P (bufp) now.
3135 <exactn>: Translate via multibyte.
3136 <anychar>: Fetch a character by RE_STRING_CHAR_AND_LENGTH. Don't
3138 <charset, charset_not>: Fetch a character by
3139 RE_STRING_CHAR_AND_LENGTH. Translate via multibyte.
3140 <duplicate>: Call bcmp_translate with the last arg `multibyte'.
3141 <wordbound, notwordbound, wordbeg, wordend, syntaxspec,
3142 notsyntaxspec, categoryspec, notcategoryspec> Fetch a character
3144 (bcmp_translate): Likewise.
3146 * search.c (compile_pattern): Check the member target_multibyte,
3147 not the member multibyte of buf.
3149 * lread.c (read1): While reading a string, set force_singlebyte
3150 and force_multibyte correctly.
3152 * charset.c (Fset_unibyte_charset): Fix setting up of
3153 unibyte_to_multibyte_table.
3154 (init_charset_once): Likewise.
3156 2003-05-29 Kenichi Handa <handa@m17n.org>
3158 * coding.c (setup_coding_system): If coding has
3159 post-read-conversion or pre-write-conversion, set
3160 CODING_REQUIRE_DECODING_MASK and CODING_REQUIRE_ENCODING_MASK
3162 (decode_coding_gap): Run post-read-conversion if any.
3164 * fileio.c (Finsert_file_contents): Even if we read into a
3165 unibyte buffer, check if we must decode the result or not.
3167 2003-05-29 Kenichi Handa <handa@m17n.org>
3169 * coding.c (make_conversion_work_buffer): Change the work buffer
3170 name to the same one as that of Emacs 21.
3172 2003-05-28 Kenichi Handa <handa@m17n.org>
3174 * coding.h (make_conversion_work_buffer): Prototype adjusted.
3175 (code_conversion_restore): Don't extern it.
3177 * coding.c (detected_mask): Delete unused variable.
3178 (decode_coding_iso_2022): Pay attention to the byte sequence of
3179 CTEXT extended segment, and retain those bytes as is.
3180 (decode_coding_ccl): Delete unused variable `valids'.
3181 (setup_coding_system): Delete unused variable `category'.
3182 (consume_chars): Delete unused variable `category'. Make it work
3183 for non-multibyte case.
3184 (make_conversion_work_buffer): Argument changed.
3185 (saved_coding): Delete unused variable.
3186 (code_conversion_restore): Don't check saved_coding->destination.
3187 (code_conversion_save): New function.
3188 (decode_coding_gap, encode_coding_gap): Call code_conversion_save
3189 instead of record_unwind_protect.
3190 (decode_coding_object, encode_coding_object): Likewise. Recover
3192 (detect_coding_system): Delete unused variable `mask'.
3193 (Fdefine_coding_system_internal): Delete unsed vaiable id;
3195 * fileio.c (kill_workbuf_unwind): New function.
3196 (Finsert_file_contents): On replacing, call
3197 make_conversion_work_buffer with correct args, and call
3198 record_unwind_protect with the first arg kill_workbuf_unwind.
3200 * lisp.h (Fgenerate_new_buffer_name): EXFUN it.
3202 2003-05-20 Kenichi Handa <handa@m17n.org>
3204 * fontset.c (BASE_FONTSET_P): Check FONTSET_BASE, not
3206 (fontset_add): Fix for the case that TO is less than TO1.
3207 (Ffontset_info): Don't use fallback fontset on checking the
3209 (dump_fontset): New function for debugging.
3211 * coding.c (Fdefine_coding_system_internal): Fix for the case that
3212 coding_type is Qcharset.
3214 2003-05-07 Kenichi Handa <handa@m17n.org>
3216 * chartab.c (map_sub_char_table): New argument DEFAULT_VAL.
3217 (map_char_table): Don't inherit the value from the parent on
3218 initializing VAL. Adjusted for the above change.
3220 2003-05-06 Kenichi Handa <handa@m17n.org>
3222 * coding.c (Qsignature, Qendian): Delete these variables.
3223 (syms_of_coding): Don't initialize them.
3224 (CATEGORY_MASK_UTF_16_AUTO): New macro.
3225 (detect_coding_utf_16): Add CATEGORY_MASK_UTF_16_AUTO in
3227 (decode_coding_utf_16): Don't detect BOM here.
3228 (encode_coding_utf_16): Produce BOM if CODING_UTF_16_BOM (coding)
3229 is NOT utf_16_without_bom.
3230 (setup_coding_system): For a coding system of type utf-16, check
3231 if the attribute :endian is Qbig or not (not nil or not), and set
3232 CODING_REQUIRE_DETECTION_MASK if BOM detection is required.
3233 (detect_coding): If coding type is utf-16 and BOM detection is
3234 required, detect it.
3235 (Fdefine_coding_system_internal): For a coding system of type
3236 utf-16, check if the attribute :endian is Qbig or not (not nil or
3239 2003-05-06 Kenichi Handa <handa@m17n.org>
3241 * coding.c (coding_set_source): Fix for the case that the current
3242 buffer is different from coding->src_object.
3243 (decode_coding_object): Don't use the conversion work buffer if
3244 DST_OBJECT is a buffer.
3246 2003-05-04 Dave Love <fx@gnu.org>
3248 * lread.c (read_emacs_mule_char) [len==2]: Index
3249 emacs_mule_charset correctly.
3251 2003-02-16 Dave Love <fx@gnu.org>
3253 * coding.c (Qbig5, Vbig5_coding_system, CATEGORY_MASK_BIG5)
3254 (detect_coding_big5, decode_coding_big5, encode_coding_big5)
3255 (Fdecode_big5_char, Fencode_big5_char): Deleted. (Big5 no longer
3257 (setup_coding_system, coding_category, CATEGORY_MASK_ANY)
3258 (detected_mask): Remove Big5 bits.
3260 2003-04-09 Kenichi Handa <handa@m17n.org>
3262 The following changes are to make the font rescaling facility
3263 compatible with Emacs 21.
3265 * xfaces.c (Vface_font_rescale_alist): Renamed from
3266 Vface_resizing_fonts.
3267 (struct font_name): Rename member resizing_ratio to rescale_ratio.
3268 (font_rescale_ratio): Renamed from font_resizing_ratio.
3269 (split_font_name): Set font->rescale_ratio.
3270 (better_font_p): Pay attention to font->rescale_ratio.
3271 (build_scalable_font_name): Likewise. Change RESX, and RESY
3273 (syms_of_xfaces): Declare Vface_font_rescale_alist as a Lisp
3276 2003-03-28 Kenichi Handa <handa@m17n.org>
3278 * coding.c (Qutf_16_be_nosig, Qutf_16_be, Qutf_16_le_nosig)
3279 (Qutf_16_le): Remove these variables.
3280 (syms_of_coding): Don't DEFSYM them.
3281 (decode_coding_utf_16): Fix handling of BOM.
3282 (encode_coding_utf_16): Fix handling of BOM.
3284 2003-03-14 Kenichi Handa <handa@m17n.org>
3286 * fileio.c (Finsert_file_contents): On replacing, before decoding
3287 the file into the work buffer, set point of the work buffer to the
3290 2003-02-13 Dave Love <fx@gnu.org>
3292 * coding.c (Fcheck_coding_systems_region): Fix type errors.
3294 2003-02-04 Dave Love <fx@gnu.org>
3296 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
3299 2003-01-31 Kenichi Handa <handa@m17n.org>
3301 * xdisp.c (SKIP_GLYPHS): New macro.
3302 (set_cursor_from_row): Pay attention to string display properties.
3304 * category.c (copy_category_entry): Fix for the case that RANGE
3307 * xterm.c (x_encode_char): Call ccl_driver with the last arg Qnil.
3309 * w32term.c (w32_encode_char): Call ccl_driver with the last arg
3312 2003-01-30 Kenichi Handa <handa@m17n.org>
3314 * charset.c (Fcharset_id_internal): New function.
3315 (syms_of_charset): Defsubr it.
3317 * coding.c (decode_coding_ccl, encode_coding_ccl): Call ccl_driver
3318 with the last arg charset_list acquired from coding.
3319 (Fdefine_coding_system_internal): For ccl-based coding system, fix
3320 the attribute coding_attr_ccl_valids.
3322 * coding.h (enum define_coding_ccl_arg_index): Set the first
3323 member coding_arg_ccl_decoder to coding_arg_max.
3325 * ccl.h (ccl_driver): Prototype adjusted.
3327 * ccl.c (CCL_DECODE_CHAR, CCL_ENCODE_CHAR): New macros.
3328 (ccl_driver): New arg CHARSET_LIST. Use the above macros instead
3329 of DECODE_CAHR, ENCODE_CHAR, CHAR_CHARSET.
3330 (Fccl_execute): Call ccl_driver with the last arg Qnil.
3331 (Fccl_execute_on_string): Likewise.
3333 2003-01-11 Kenichi Handa <handa@m17n.org>
3335 * charset.h (ENCODE_CHAR): If the method is SUBSET or SUPERSET,
3338 * charset.c (encode_char): Fix handling of methods SUBSET and
3341 * xterm.c (x_new_fontset): Fix previous change.
3343 2003-01-10 Dave Love <fx@gnu.org>
3345 * composite.c (syms_of_composite): Make composition_hash_table
3348 2003-01-10 Kenichi Handa <handa@m17n.org>
3350 * dispextern.h (check_face_attributes, generate_ascii_font_name)
3351 (font_name_registry): Don't extern them.
3352 (split_font_name_into_vector, build_font_name_from_vector): Extern
3355 * fontset.h (Qfontset): Don't extern it.
3356 (new_fontset_from_font_name): Extern it.
3358 * fontset.c: Give 8 extra slots to fontset objects.
3359 (Qfontset_info): New variable.
3360 (syms_of_fontset): Defsym it.
3361 (FONTSET_FALLBACK): New macro.
3362 (fontset_face): Try also the default fontset.
3363 (make_fontset): Realize a fallback fontset from the default
3365 (generate_ascii_font_name): Moved from xfaces.c. Rewritten by
3366 using split_font_name_into_vector and build_font_name_from_vector.
3367 (Fset_fontset_font): Access the elements of font_spec by enum
3368 FONT_SPEC_INDEX. If font_spec is a string, extract the registry
3369 name by using split_font_name_into_vector.
3370 (Fnew_fontset): If no ASCII font is specified in FONTLIST,
3371 generate a proper font name from the fontset name. Update
3372 Vfontset_alias_alist.
3373 (n_auto_fontsets): New variable.
3374 (new_fontset_from_font_name): New function.
3375 (Ffont_info): Store the information about fonts generated from the
3376 default fontset in the first extra slot of the returned
3379 * xfaces.c (generate_ascii_font_name): Moved to fontset.c.
3380 (font_name_registry): Function deleted.
3381 (split_font_name_into_vector): New function.
3382 (build_font_name_from_vector): New function.
3383 (font_list): The argument REGISTRY is now a list of registry
3385 (choose_face_font): If we are choosing an ASCII font, and ATTRS
3386 specifies an explicit font name, return the name as is. Make a
3387 list of registy names.
3389 * xfns.c (x_set_font, x_create_tip_frame): Adjusted to the change
3391 (Fx_create_frame): Don't call x_new_fontset here. Just use
3392 x_list_fonts to check the existence of fonts.
3394 * xterm.h (x_new_fontset): Prototype adjusted.
3396 * xterm.c (x_new_fontset): Change the arg FONTSETNAME to Lisp
3397 string. Use new_fontset_from_font_name to create a fontset from a
3400 2003-01-07 Dave Love <fx@gnu.org>
3402 * Makefile.in: Fix some dependencies.
3404 * keymap.c (Fapropos_internal): Don't gcpro apropos_predicate but
3405 set it to nil before returning.
3407 * composite.c (update_compositions): Fix type error.
3409 * syntax.c (skip_chars, skip_syntaxes): Fix type errors.
3411 2003-01-07 Kenichi Handa <handa@m17n.org>
3413 * xterm.c (x_new_font): Optimize for the case that the font is
3414 already set for the frame.
3416 2003-01-06 Kenichi Handa <handa@m17n.org>
3418 * chartab.c (char_table_ascii): Check if the char table contents
3419 is sub-char-table or not.
3420 (char_table_set): Fix argument to char_table_ascii.
3421 (char_table_set_range): Likewise.
3423 * coding.c (CATEGORY_MASK_RAW_TEXT): New macro.
3424 (detect_coding_utf_8, detect_coding_utf_16)
3425 (detect_coding_emacs_mule, detect_coding_iso_2022)
3426 (detect_coding_sjis, detect_coding_big5)
3427 (detect_coding_ccl, detect_coding_charset): Change argument MASK
3428 to DETECT_INFO. Update DETECT_INFO and return 1 if the byte
3429 sequence is valid in this coding system. Callers changed.
3430 (MAX_ANNOTATION_LENGTH): New macro.
3431 (ADD_ANNOTATION_DATA): New macro.
3432 (ADD_COMPOSITION_DATA): Argument changed. Callers changed. Call
3433 ADD_ANNOTATION_DATA. The format of annotation data changed.
3434 (ADD_CHARSET_DATA): New macro.
3435 (emacs_mule_char): New argument ID. Callers changed.
3436 (decode_coding_emacs_mule, decode_coding_iso_2022)
3437 (decode_coding_sjis, decode_coding_big5, decode_coding_charset):
3438 Produce charset annotation data in coding->charbuf.
3439 (encode_coding_emacs_mule, encode_coding_iso_2022): Pay attention
3440 to charset annotation data in coding->charbuf.
3441 (setup_coding_system): Add CODING_ANNOTATE_CHARSET_MASK
3442 coding->common_flags if the coding system is iso-2022 based and
3444 (produce_composition): Adjusted for the new annotation data
3446 (produce_charset): New function.
3447 (produce_annotation): Handle charset annotation.
3448 (handle_composition_annotation, handle_charset_annotation): New
3450 (consume_chars): Handle charset annotation. Utilize the above two
3452 (encode_coding_object): If SRC_OBJECT and DST_OBJECT are the same
3453 buffer, get the deleted text as a string and set
3454 coding->src_object to that string.
3455 (detect_coding, detect_coding_system): Use the new struct
3456 coding_detection_info.
3458 * coding.h (struct coding_detection_info): New structure.
3459 (struct coding_system): Prototype of the member `detector'
3461 (CODING_ANNOTATE_CHARSET_MASK): New macro.
3463 2003-01-06 Kenichi Handa <handa@m17n.org>
3465 * insdel.c (insert_from_gap): Fix argument to offset_intervals.
3467 2003-01-03 Dave Love <fx@gnu.org>
3469 * keymap.c (apropos_predicate, apropos_accumulate): Declare
3471 (Fapropos_internal): Don't gcpro apropos_accumulate. Set result
3472 to new local and nullify apropos_accumulate before returning.
3473 (syms_of_keymap): Staticpro and initialize apropos_accumulate.
3475 2002-12-05 Kenichi Handa <handa@m17n.org>
3477 * charset.c (Fdefine_charset_internal): Setup charset.fast_map
3480 2002-11-26 Dave Love <fx@gnu.org>
3482 * fns.c (Flanginfo): Call synchronize_system_time_locale.
3484 2002-11-07 Kenichi Handa <handa@m17n.org>
3486 The following changes are to make character composition happen
3487 automatically on displaying.
3489 * Makefile.in (lisp, shortlisp): Add composite.elc
3491 * composite.h (Qauto_composed, Vauto_composition_function,
3492 Qauto_composition_function): Extern them.
3494 * composite.c (Vcomposition_function_table,
3495 Qcomposition_function_table): Delete variables.
3496 (Qauto_composed, Vauto_composition_function,
3497 Qauto_composition_function): New variables.
3498 (run_composition_function): Don't call
3499 compose-chars-after-function.
3500 (update_compositions): Clear `auto-composed' text property.
3501 (compose_chars_in_text): Delete this function.
3502 (syms_of_composite): Staticpro Qauto_composed and
3503 Qauto_composition_function. Declare Vauto_composition_function as
3506 * dispextern.h (enum prop_idx): Add member AUTO_COMPOSED_PROP_IDX.
3508 * xdisp.c (it_props): Add an entry for Qauto_composed.
3509 (handle_auto_composed_prop): New function.
3511 * xselect.c (selection_data_to_lisp_data): Don't call
3512 compose_chars_in_text.
3514 2002-11-06 Dave Love <fx@gnu.org>
3516 * keyboard.c (read_char): Modify checking around use of
3517 Vkeyboard_translate_table.
3519 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
3522 2002-11-06 Kenichi Handa <handa@m17n.org>
3524 * coding.c (decode_coding_utf_8): When eol_type is Qdos, handle
3525 the case that the last byte is '\r' correctly.
3526 (decode_coding_emacs_mule): Likewise.
3527 (decode_coding_iso_2022): Likewise.
3528 (decode_coding_sjis): Likewise.
3529 (decode_coding_big5): Likewise.
3530 (decode_coding_charset): Likewise.
3531 (produce_chars): Likewise.
3532 (decode_coding): Flushing out the unprocessed data correctly.
3533 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK bit of
3536 2002-10-31 Dave Love <fx@gnu.org>
3538 * xterm.c (XTread_socket): Fix changes for defined keysyms. Add
3540 (xaw_scroll_callback): Revert last change.
3542 2002-10-30 Kenichi Handa <handa@m17n.org>
3544 * charset.c (Fset_charset_priority): Update
3545 Viso_2022_charset_list.
3547 2002-10-29 Kenichi Handa <handa@m17n.org>
3549 * xfaces.c (Vface_resizing_fonts): New variable.
3550 (struct font_name): New member `resizing_ratio'.
3551 (font_resizing_ratio): New function.
3552 (split_font_name): Set font->resizing_ratio.
3553 (better_font_p): Pay attention to font->resizing_ratio.
3554 (build_scalable_font_name): Likewise. Don't change POINT_SIZE,
3555 RESX, and RESY fields.
3556 (try_alternative_families): Try scalable fonts if
3557 Vscalable_fonts_allowed is not Qt.
3558 (syms_of_xfaces): Declare Vface_resizing_fonts as a Lisp variable.
3560 2002-10-29 Dave Love <fx@gnu.org>
3562 * xterm.c (xaw_scroll_callback): Cast correctly.
3564 2002-10-28 Dave Love <fx@gnu.org>
3566 * keyboard.c (lispy_accent_codes, lispy_accent_keys): Extend.
3567 (lispy_kana_keys): Comment out.
3568 (make_lispy_event) [XK_kana_A]: Comment out.
3570 * xterm.c (xaw_scroll_callback): Cast call_data.
3571 (XTread_socket): Deal with ASCII keysyms.
3572 (syms_of_xterm) <Vx_keysym_table>: Fix args of make_hash_table.
3574 2002-10-27 Dave Love <fx@gnu.org>
3576 * xterm.c (Vx_keysym_table): New.
3577 (syms_of_xterm): Initialize it.
3578 (XTread_socket): Use it.
3579 From head: Eliminate incorrect optimization that tried to avoid
3580 decoding the output of X*LookupString.
3581 (x_get_font_repertory): Delete charset declaration.
3583 2002-10-16 Kenichi Handa <handa@m17n.org>
3585 * coding.c (detect_coding): Fix previous change.
3586 (detect_coding_charset): If only ASCII bytes are found, return 0.
3587 (detect_coding_system): Fix previous change.
3588 (Fdefine_coding_system_internal): Setup
3589 CODING_ATTR_ASCII_COMPAT (attrs) correctly.
3591 2002-10-15 Dave Love <fx@gnu.org>
3593 * coding.c (Fcheck_coding_system): Doc fix.
3595 * editfns.c (Finsert_byte): Return a proper value.
3597 2002-10-14 Kenichi Handa <handa@m17n.org>
3599 * coding.c (decode_coding): Fix args to translate_chars. Pay
3600 attention to Vstandard_translation_table_for_decode.
3601 (encode_coding): Fix args to translate_chars. Pay attention to
3602 Vstandard_translation_table_for_encode.
3604 * data.c (Faset): Check NEWELT by ASCII_CHAR_P, not by
3607 * editfns.c (general_insert_function): Check VAL by ASCII_CHAR_P,
3608 not by SINGLE_BYTE_CHAR_P.
3610 * fns.c (concat): Check CH by ASCII_CHAR_P, not by
3613 * insdel.c (copy_text): Check C by ASCII_CHAR_P, not by
3616 * keymap.c (Ftext_char_description): Check C by ASCII_CHAR_P, not
3617 by SINGLE_BYTE_CHAR_P.
3619 * search.c (Freplace_match): Check C by ASCII_CHAR_P, not by
3622 2002-10-14 Dave Love <fx@gnu.org>
3624 * fns.c (Fstring_as_multibyte, Fstring_to_multibyte): Doc fix.
3626 2002-10-10 Dave Love <fx@gnu.org>
3628 * fns.c (Flanginfo): Fix typo.
3630 * unexelf.c (unexec): Make last change conditional on Irix 6.5.
3632 2002-10-10 Kenichi Handa <handa@m17n.org>
3634 * coding.c (detect_coding_utf_8): Check incomplete byte sequence.
3635 Don't update *mask when correctly detected.
3636 (detect_coding_utf_16): Likewise.
3637 (detect_coding_emacs_mule): Likewise.
3638 (detect_coding_iso_2022): Likewise.
3639 (detect_coding_sjis): Likewise.
3640 (detect_coding_big5): Likewise.
3641 (detect_coding_ccl): Likewise.
3642 (decode_coding_sjis): Fix decoding of katakana-jisx0201.
3643 (detect_eol): Delete the argument CODING, and add the argument
3645 (detect_coding): Adjusted for the changes above.
3646 (detect_coding_system): Likewise.
3648 2002-10-09 Kenichi Handa <handa@m17n.org>
3650 * character.c (char_string): Renamed from
3651 char_string_with_unification. Pay attention to
3653 (string_char): Renamed from string_char.
3655 * character.h (CHAR_STRING): Call char_string if C is greater than
3657 (CHAR_STRING_ADVANCE): Likewise.
3658 (STRING_CHAR): Call string_char instead of
3659 string_char_with_unification.
3660 (STRING_CHAR_AND_LENGTH): Likewise.
3661 (STRING_CHAR_ADVANCE): Likewise.
3663 2002-10-09 Dave Love <fx@gnu.org>
3665 * coding.c (decode_coding_utf_8): Treat surrogates as invalid.
3667 2002-10-07 Kenichi Handa <handa@m17n.org>
3669 * keymap.c (push_key_description): Pay attention to
3672 * regex.c (re_search_2): Fix for the case of unibyte buffer.
3674 2002-10-06 Dave Love <fx@gnu.org>
3676 * charset.c (define_charset_internal): Rename `supprementary'.
3678 * Makefile.in (lisp, shortlisp): Remove latin-N.
3680 2002-10-05 Dave Love <fx@gnu.org>
3682 * xfns.c (x_window, x_window): Use use_xim.
3684 * xterm.c (use_xim): Initialize.
3685 (xim_open_dpy, xim_initialize, xim_close_dpy): Use use_xim.
3686 (x_term_init): Maybe set use_xim.
3688 * xterm.h (use_xim) [HAVE_X_I18N]: Declare.
3690 2002-10-01 Kenichi Handa <handa@m17n.org>
3692 * search.c (search_buffer): Fix case-fold-search of multibyte
3694 (boyer_moore): Rename the last argument to char_high_bits.
3696 2002-09-27 Kenichi Handa <handa@m17n.org>
3698 * xdisp.c (display_string): Fix for the case of zero width glyph.
3700 * xfns.c (x_set_font): Change the error message of the case that
3701 x_new_fontset returns Qt.
3703 * xfaces.c (set_lface_from_font_name): Reject the default fontset.
3704 (Finternal_set_lisp_face_attribute): Use signal_error for the
3705 error of invalid fontset.
3707 * xterm.c (x_new_fontset): If FONTSETNAME specifies the default
3710 2002-09-19 Kenichi Handa <handa@m17n.org>
3712 * regex.c (re_search_2): Fix previous change.
3714 2002-09-18 Kenichi Handa <handa@m17n.org>
3716 * syntax.c (skip_syntaxes): Fix previous change.
3718 2002-09-13 Kenichi Handa <handa@m17n.org>
3720 * syntax.c (skip_chars): Fix previous change.
3721 (skip_syntaxes): Fix previous change.
3723 2002-09-06 Dave Love <fx@gnu.org>
3725 * config.in: Restore it.
3727 2002-09-05 Dave Love <fx@gnu.org>
3729 * config.in: Removed (now auto-generated).
3731 * s/usg5-4.h: Fix last change.
3733 * unexelf.c (unexec): Make .got handling not SGI-specific.
3735 * syntax.c (syms_of_syntax) <multibyte-syntax-as-symbol>: Doc fix.
3737 * regex.c: Use `ifdef HAVE_ALLOCA_H', not `if HAVE_ALLOCA_H'.
3739 * keyboard.c (read_key_sequence): Fix type error.
3741 * buffer.c (Fset_buffer_multibyte, Fset_buffer_multibyte): Fix
3744 * fontset.c (fontset_add): Return Lisp_Object.
3746 2002-09-03 Dave Love <fx@gnu.org>
3748 * charset.h (charset_ordered_list_tick): Declare extern.
3750 2002-09-03 Kenichi Handa <handa@m17n.org>
3752 The following changes (and some of 2002-08-20 changes of mine) are
3753 for handling syntax, category, and case conversion for unibyte
3754 characters by converting them to multibyte on the fly. With these
3755 changes, we don't have to setup syntax and case tables for unibyte
3756 characters in each language environment.
3758 * abbrev.c (Fexpand_abbrev): Convert a unibyte character to
3759 multibyte if necessary.
3761 * bytecode.c (Fbyte_code): Likewise.
3763 * character.h (LEADING_CODE_LATIN_1_MIN)
3764 (LEADING_CODE_LATIN_1_MAX): New macros.
3765 (unibyte_to_multibyte_table): Extern it.
3766 (unibyte_char_to_multibyte): New macro.
3767 (MAKE_CHAR_MULTIBYTE): Use unibyte_to_multibyte_table.
3768 (CHAR_LEADING_CODE): New macro.
3769 (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE): New macro.
3771 * character.c (unibyte_to_multibyte_table): New variable.
3772 (unibyte_char_to_multibyte): Move to character.h and defined as
3774 (multibyte_char_to_unibyte): If C is an eight-bit character,
3775 convert it to the corresponding byte value.
3777 * charset.c (Fset_unibyte_charset): If the dimension of CHARSET is
3778 not 1, singals an error. Update the elements of
3779 unibyte_to_multibyte_table.
3780 (init_charset_once): Initialize unibyte_to_multibyte_table.
3781 (syms_of_charset): Define the charset `iso-8859-1'.
3783 * casefiddle.c (casify_object): Fix previous change.
3785 * cmds.c (internal_self_insert): In a multibyte buffer, insert C
3786 as is without converting it to unibyte. In a unibyte buffer,
3787 convert C to multibyte before checking the syntax.
3789 * lisp.h (unibyte_char_to_multibyte): Extern deleted.
3791 * minibuf.c (Fminibuffer_complete_word): Use the macro
3792 FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE.
3794 * regex.h (struct re_pattern_buffer): New member target_multibyte.
3796 * regex.c (RE_TARGET_MULTIBYTE_P): New macro.
3797 (GET_CHAR_BEFORE_2): Check target_multibyte, not multibyte. If
3798 that is zero, convert an eight-bit char to multibyte.
3799 (MAKE_CHAR_MULTIBYTE, CHAR_LEADING_CODE): New dummy new macros for
3801 (PATFETCH): Convert an eight-bit char to multibyte.
3802 (HANDLE_UNIBYTE_RANGE): New macro.
3803 (regex_compile): Setup the compiled pattern for multibyte chars
3804 even if the given regex string is unibyte. Use PATFETCH_RAW
3805 instead of PATFETCH in many places. To handle `charset'
3806 specification of unibyte, call HANDLE_UNIBYTE_RANGE. Use bitmap
3807 only for ASCII chars.
3808 (analyse_first) <exactn>: Simplified because the compiled pattern
3810 <charset_not>: Setup fastmap from bitmap only for ASCII chars.
3811 <charset>: Use CHAR_LEADING_CODE to get leading codes.
3812 <categoryspec>: If multibyte, setup fastmap only for ASCII chars
3814 (re_compile_fastmap) [emacs]: Call analyse_first with the arg
3816 (re_search_2): In emacs, set the locale variable multibyte to 1,
3817 otherwise to 0. New local variable target_multibyte. Check it
3818 to decide the multibyteness of STR1 and STR2. If
3819 target_multibyte is zero, convert unibyte chars to multibyte
3820 before translating and checking fastmap.
3821 (TARGET_CHAR_AND_LENGTH): New macro.
3822 (re_match_2_internal): In emacs, set the locale variable multibyte
3823 to 1, otherwise to 0. New local variable target_multibyte. Check
3824 it to decide the multibyteness of STR1 and STR2. Use
3825 TARGET_CHAR_AND_LENGTH to fetch a character from D.
3826 <charset, charset_not>: If multibyte is nonzero, check fastmap
3827 only for ASCII chars. Call bcmp_translate with
3828 target_multibyte, not with multibyte.
3829 <begline>: Declare the local variable C as `unsigned'.
3830 (bcmp_translate): Change the last arg name to target_multibyte.
3832 * search.c (compile_pattern_1): Don't adjust the multibyteness of
3833 the regexp pattern and the matching target. Set cp->buf.multibyte
3834 to the multibyteness of the regexp pattern. Set
3835 cp->but.target_multibyte to the multibyteness of the matching
3837 (wordify): Use FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE instead of
3838 FETCH_STRING_CHAR_ADVANCE.
3839 (Freplace_match): Convert unibyte chars to multibyte.
3841 * syntax.c (char_quoted): Use FETCH_CHAR_AS_MULTIBYTE to convert
3842 unibyte chars to multibyte.
3843 (back_comment): Likewise.
3844 (scan_words): Likewise.
3845 (skip_chars): The arg syntaxp is deleted, and the code for
3846 handling syntaxes is moved to skip_syntaxes. Callers changed.
3847 Fix the case that the multibyteness of STRING and the current
3848 buffer doesn't match.
3849 (skip_syntaxes): New function.
3850 (SYNTAX_WITH_MULTIBYTE_CHECK): Check C by ASCII_CHAR_P, not by
3852 (Fforward_comment): Use FETCH_CHAR_AS_MULTIBYTE to convert unibyte
3854 (scan_lists): Likewise.
3855 (Fbackward_prefix_chars): Likewise.
3856 (scan_sexps_forward): Likewise.
3858 2002-08-23 Kenichi Handa <handa@m17n.org>
3860 * xfaces.c (QCfontset): New variable.
3861 (LFACE_FONTSET): New macro.
3862 (check_lface_attrs): Check also LFACE_FONTSET_INDEX.
3863 (set_lface_from_font_name): Setup LFACE_FONTSET (lface).
3864 (Finternal_set_lisp_face_attribute): Handle QCfontset.
3865 (Finternal_get_lisp_face_attribute): Likewise.
3866 (lface_same_font_attributes_p): Fix checking of LFACE_FONT_INDEX,
3867 check also LFACE_FONTSET_INDEX.
3868 (face_fontset): Check attrs[LFACE_FONTSET_INDEX], not
3869 attrs[LFACE_FONT_INDEX].
3870 (syms_of_xfaces): Intern and staticpro QCfontset.
3872 * dispextern.h (enum lface_attribute_index): New member
3873 LFACE_FONTSET_INDEX.
3875 * fns.c (base64_encode_1): Handle eight-bit chars correctly.
3877 2002-08-21 Kenichi Handa <handa@m17n.org>
3879 * coding.c (coding_set_destination): Fix coding->destination for
3880 the case converting a region.
3881 (encode_coding_utf_8): Encode eight-bit chars as single byte.
3882 (encode_coding_object): Fix coding->dst_pos and
3883 coding->dst_pos_byte for the case converting a region.
3885 * insdel.c (insert_from_gap): Make it work even if PT != GTP.
3887 * character.h (BYTE8_STRING): New macro.
3889 * fns.c (base64_decode_1): Insert eight-bit chars correctly.
3891 2002-08-20 Kenichi Handa <handa@m17n.org>
3893 * xdisp.c (get_next_display_element): Don't display unibyte 8-bit
3894 characters by octal form.
3896 * abbrev.c (Fexpand_abbrev): Fix for the multibyte case.
3898 * buffer.h (_fetch_multibyte_char_len): Extern deleted.
3899 (FETCH_MULTIBYTE_CHAR): Don't use _fetch_multibyte_char_len.
3900 (BUF_FETCH_MULTIBYTE_CHAR): Likewise.
3901 (FETCH_CHAR_AS_MULTIBYTE): New macro.
3903 * casetab.c (set_canon, set_identity, shuffle): Simplified.
3905 * casefiddle.c (casify_object): Simplified. Handle the case that
3906 the case conversion change the byte length.
3907 (casify_region): Likewise
3909 * character.h (MAKE_CHAR_UNIBYTE, MAKE_CHAR_MULTIBYTE): New
3912 * character.c (_fetch_multibyte_char_len): This variable deleted.
3913 (syms_of_character): Setup Vprintable_chars.
3915 * editfns.c (Fchar_equal): Fix for the unibyte case.
3916 (Finsert_byte): New function.
3917 (syms_of_editfns): Defsubr it.
3919 * keyboard.c (read_key_sequence): Use ~CHAR_MODIFIER_MASK instead
3920 of direct code 0x3ffff.
3922 * search.c (Freplace_match): Fix for the unibyte case.
3924 2002-08-19 Kenichi Handa <handa@m17n.org>
3926 * lread.c (safe_to_load_p): Fix the logic.
3928 * syntax.c (scan_words): Don't treat characters belonging to
3929 different scripts as constituting a word.
3931 * editfns.c (Fformat): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
3933 * fontset.c (Fset_fontset_font): Treat `ascii' as charset, not
3936 * emacs.c (main): In the case of --unibyte, instead of aborting on
3937 finding non-empty buffer, make it unibyte.
3939 2002-08-18 Kenichi Handa <handa@m17n.org>
3941 * xterm.c (x_new_fontset): Call `create-fontset-from-ascii-font'
3942 to create a fontset.
3944 2002-08-18 Dave Love <fx@gnu.org>
3946 * character.c (Funibyte_char_to_multibyte): Doc fix.
3948 * xfns.c [HAVE_STDLIB_H]: Fix last change.
3950 2002-08-15 Kenichi Handa <handa@m17n.org>
3952 * fontset.c (fontset_add): Make the type `int'.
3953 (fontset_id_valid_p): Define it if FONTSET_DEBUG is defined.
3955 * character.c (unibyte_char_to_multibyte): Refer to
3956 charset_unibyte, not charset_primary.
3957 (multibyte_char_to_unibyte): Likewise.
3958 (Funibyte_char_to_multibyte): Likewise.
3960 * charset.h: (charset_unibyte): Extern it instead of
3963 * charset.c (charset_unibyte): Renamed from charset_primary.
3964 (Funibyte_charset): Renamed from Fprimary_charset.
3965 (Fset_unibyte_charset): Renamed from Fset_primary_charset.
3966 (syms_of_charset): Adjusted for the above changes.
3968 * w32term.c (x_produce_glyphs): Use ASCII_CHAR_P, not
3969 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
3970 it->multibyte_p is zero.
3972 * lisp.h (nonascii_insert_offset, Vnonascii_translation_table):
3975 2002-08-08 Kenichi Handa <handa@m17n.org>
3977 * coding.c (Fdefine_coding_system_internal): Fix category setting
3978 for a coding system of type iso-2022.
3980 2002-08-02 Kenichi Handa <handa@m17n.org>
3982 * fontset.h (FS_LOAD_FONT): Call fs_load_font with the arg CHARSET
3985 2002-08-01 Kenichi Handa <handa@m17n.org>
3987 * syntax.c (Vnext_word_boundary_function_table): New variable.
3988 (syms_of_syntax): Declare it as a Lisp variable.
3989 (scan_words): Call functions in Vnext_word_boundary_function_table
3992 * xterm.c (x_load_font): Initialize fontp->fontset to -1.
3994 * fontset.c (fs_load_font): If fontp->charset is not negative,
3995 return fontp without setting its members.
3997 2002-07-31 Dave Love <fx@gnu.org>
3999 * config.in: Generated with autoheader.
4001 * xfns.c [HAVE_STDLIB_H]: Change logic (instead of fixing typo).
4003 * m/sparc.h (HAVE_ALLOCA): Delete.
4005 * s/irix6-5.h: Don't include strings.h.
4006 (bcopy, bzero, bcmp): Don't undef.
4008 * s/irix6-0.h (bcopy, bzero, bcmp): Don't undef.
4010 * s/usg5-4.h (NO_SIOCTL_H): Don't define.
4011 (TIOCSIGSEND): Don't test IRIX6.
4012 (bcopy, bzero, bcmp): Define conditionally.
4014 2002-07-31 Kenichi Handa <handa@m17n.org>
4016 * buffer.c (Qas, Qmake, Qto): New variables.
4017 (Fset_buffer_multibyte): New optional arg METHOD. Caller changed.
4018 (syms_of_buffer): Intern and staticpro Qas, Qmake, and Qto.
4020 * callproc.c (Fcall_process): Don't call insert_1_both directly if
4021 we are inserting a process output into a multibyte buffer.
4023 * character.h (CHAR_TO_BYTE8): If C is not eight-bit char, call
4024 multibyte_char_to_unibyte.
4026 * character.c (Funibyte_char_to_multibyte): If C can't be decoded
4027 by the primary charset, make it eight-bit char.
4028 (Fmultibyte_char_to_unibyte): Call CHAR_TO_BYTE8.
4030 * charset.c: (charset_eight_bit, Qeight_bit_control): New
4032 (charset_8_bit__control, charset_8_bit_graphic,
4033 Qeight_bit_control, Qeight_bit_graphic): These variables deleted.
4034 (define_charset_internal): New function.
4035 (syms_of_charset): Call define_charset_internal for pre-defined
4038 * charset.h (charset_8_bit): Extern it.
4040 * coding.c (make_conversion_work_buffer): Adjusted for the change
4041 of Fset_buffer_multibyte.
4042 (encode_coding_raw_text): Increment p0 in the loop.
4044 * lisp.h (Fset_buffer_multibyte): Prototype adjusted.
4046 * xdisp.c (setup_echo_area_for_printing, set_message_1): Adjusted
4047 for the change of Fset_buffer_multibyte.
4049 * fns.c (Fstring_to_multibyte): New function.
4050 (syms_of_fns): Declare Fstring_to_multibyte as Lisp subroutine.
4052 2002-07-30 Dave Love <fx@gnu.org>
4054 * xfns.c (x_put_x_image): Declare args.
4056 * xfaces.c (font_name_registry, choose_face_font): Delete unused
4058 (try_font_list): Declare an arg.
4060 * xdisp.c (message2_nolog, set_message): Declare an arg.
4062 * terminfo.c (tparam): Declare an arg. Use P_ to declare tparm.
4064 * syntax.c (scan_sexps_forward): Declare an arg.
4066 * scroll.c (calculate_scrolling, calculate_direct_scrolling):
4069 * lisp.h (Fnew_fontset): Declare.
4071 * keymap.c (push_key_description): Call CHARACTERP correctly.
4073 * fontset.c (fontset_add): Declare args. Call make_number
4075 (face_for_char): Delete unused vars.
4076 (Fset_fontset_font): Doc fix. Delete unused vars.
4078 * doc.c (Fsubstitute_command_keys): Delete unused vars.
4080 * composite.c (update_compositions): Declare arg.
4082 * cm.c (calccost, cmgoto): Declare args.
4084 * charset.c: Remove `emacs' conditional. Doc fixes.
4085 (map_char_table_for_charset): Declare.
4087 * character.c (syms_of_character) <translation-table-vector>: Doc
4090 * ccl.c: Remove `emacs' conditional. Include hash table stuff
4093 2002-07-26 Kenichi Handa <handa@m17n.org>
4095 The following changes are to allow specifying multiple font
4096 patterns for a character range (specified by script or charset).
4098 * Makefile.in (abbrev.o): Depend on syntax.h.
4099 (xfaces.o): Depend on charset.h.
4101 * alloc.c (Fmake_string): Use ASCII_CHAR_P, not
4104 * ccl.c (Fccl_execute_on_string): Add `const' to local variables.
4106 * character.h (Vchar_script_table): Extern it.
4108 * character.c (Vscript_alist): This variable deleted.
4109 (Vchar_script_table, Qchar_script_table): New variable.
4110 (syms_of_character): Declare Vchar_script_table as a lisp variable
4113 * chartab.c (Fmake_char_table): Doc fixed. If PURPOSE doesn't
4114 have property char-table-extra-slots, make no extra slot.
4116 * dispextern.h (struct face): Member `charset' deleted.
4117 (FACE_SUITABLE_FOR_CHAR_P): Use ASCII_CHAR_P, not
4119 (FACE_FOR_CHAR): Likewise.
4120 (choose_face_font, lookup_non_ascii_face, font_name_registry): Add
4122 (lookup_face, lookup_named_face, lookup_derived_face): Prototype
4124 (generate_ascii_font_name): Renamed from generate_ascii_font.
4126 * fontset.h (get_font_repertory_func): New prototype.
4127 (make_fontset_for_ascii_face, fs_load_font): Prototypes fixed.
4128 (FS_LOAD_FONT): Call fs_load_font with the 3rd arg charset_ascii.
4130 * fontset.c (Qprepend, Qappend): New variables.
4131 (FONTSET_CHARSET_ALIST, FONTSET_FACE_ALIST): These macros deleted.
4132 (FONTSET_NOFONT_FACE, FONTSET_REPERTORY): New macros.
4133 (FONTSET_REF): Optimize if FONTSET is Vdefault_fontset.
4134 (FONTSET_REF_AND_RANGE, FONTSET_ADD): New macros.
4135 (fontset_ref_and_range, fontset_add, reorder_font_vector)
4136 (load_font_get_repertory): New functions.
4137 (fontset_set): This function deleted.
4138 (fontset_face): New arg FACE. Return face ID, not face.
4139 Completely re-written to handle new fontset structure. Caller
4141 (free_face_fontset): Use ASET istead of AREF (X) = Y.
4142 (face_for_char): Don't call lookup_face.
4143 (make_fontset_for_ascii_face): New arg FACE.
4144 (fs_load_font): New arg CHARSET_ID. Don't check
4145 Vfont_encoding_alist here.
4146 (find_font_encoding): New function.
4147 (list_fontsets): Use STRINGP, not ! NILP.
4148 (accumulate_script_ranges): New function.
4149 (Fset_fontset_font, Fnew_fontset, Ffontset_info): Completely
4150 re-written to handle new fontset structure.
4151 (Ffontset_font): Return a copy of element.
4152 (syms_of_fontset): Define symbols Qprepend and Qappend. Fix
4153 docstring of font-encoding-alist.
4155 * lisp.h (CHAR_TABLE_REF): Remove unnecessary check (IDX >= 0).
4156 (Fset_fotset_font): Fix arguments to 5.
4158 * msdos.c (XMenuActivate): Adjuted for the change of
4159 lookup_derived_face.
4161 * xdisp.c (message_dolog, set_message_1, extend_face_to_end_of_line):
4162 Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
4163 (highlight_trailing_whitespace): Adjusted for the change of
4166 * xfaces.c: Include charset.h.
4167 (load_face_font): Argument C deleted. Caller changed.
4168 (generate_ascii_font_name): Renamed from generate_ascii_font.
4169 (font_name_registry): New function.
4170 (cache_face): Store ascii faces before non-ascii faces in buckets.
4171 (lookup_face): Arguments C and BASE_FACE deleted. Caller changed.
4172 Lookup only ascii faces.
4173 (lookup_non_ascii_face): New function.
4174 (lookup_named_face): Argument C deleted. Caller changed.
4175 (lookup_derived_face): Argument C deleted. Caller changed.
4176 (try_font_list): New arg PATTERN. Caller changed. If PATTERN is
4177 a string, just call font_list with it.
4178 (choose_face_font): Arguments FACE and C deleted. New arg
4179 FONT_SPEC. Caller changed.
4180 (realize_face): Arguments C and BASE_FACE deleted. Caller
4181 (realize_x_face): Likewise.
4182 (realize_non_ascii_face): New function.
4183 (realize_x_face): Call load_face_font here.
4184 (realize_tty_face): Argument C deleted. Caller changed.
4185 (compute_char_face): If CH is not ascii, call FACE_FOR_CHAR to
4187 (dump_realized_face): Don't print charset of FACE.
4189 * xfns.c (x_set_font): Always call x_new_fontset and
4190 store_frame_parameter.
4191 (Fx_create_frame): Call x_new_fontset, not x_new_font.
4192 (syms_of_xfns): Set get_font_repertory_func to
4193 x_get_font_repertory.
4195 * xterm.h (x_get_font_repertory): Extern it.
4197 * xterm.c (x_produce_glyphs): Use ASCII_CHAR_P, not
4198 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
4199 it->multibyte_p is zero.
4200 (XTread_socket): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
4201 (x_new_fontset): If FONTSETNAME doesn't match any existing
4202 fontsets, create a new one.
4203 (x_get_font_repertory): New function.
4205 2002-07-25 Kenichi Handa <handa@m17n.org>
4207 * coding.c (Ffind_coding_systems_region_internal): Detect an
4208 ASCII only string correctly.
4210 * lread.c (Fload): Don't load with Qload_force_doc_strings t if
4213 2002-07-24 Kenichi Handa <handa@m17n.org>
4215 * lread.c: Include "coding.h".
4216 (Qget_emacs_mule_file_char, Qload_force_doc_strings,
4217 load_each_byte, unread_char): New variables.
4218 (readchar_backlog): This variable deleted.
4219 (readchar): Return a character unless load_each_byte is nonzero.
4220 Handle the case that readcharfun is Qget_emacs_mule_file_char or a
4221 cons. If unread_char is not -1, simply return it.
4222 (unreadchar): Handle the case that readcharfun is
4223 Qget_emacs_mule_file_char or a cons. Set unread_char if
4225 (read_multibyte): This function deleted.
4226 (readbyte_for_lambda, readbyte_from_file, readbyte_from_string)
4227 (read_emacs_mule_char): New functions.
4228 (Fload): Even if the file doesn't have the extention ".elc", if
4229 safe_to_load_p returns a positive version number, assume that the
4230 file contains bytecompiled code. If the version is less than 22,
4231 load the file while decoding multibyte sequences by emacs-mule.
4232 (readevalloop): Don't use readchar_backlog.
4233 (Fread): Likewise. Pay attention to the case that STREAM is a
4235 (Fread_from_string): Pay attention to the case that STREAM is a
4237 (read_escape): The arg BYTEREP deleted.
4238 (read1): Set load_each_byte to 1 temporarily while handling
4239 #@NUMBER. Don't call read_multibyte.
4240 (read_vector): Call Fread with a cons. If readcharfun is
4241 Qget_emacs_mule_file_char, decode the read string by emacs-mule.
4242 (read_list): If doc_reference is 2, make the cdr part string as
4244 (syms_of_lread): Intern and staticpro Qget_emacs_mule_file_char
4245 and Qload_force_doc_strings.
4247 2002-07-23 Kenichi Handa <handa@m17n.org>
4249 * xdisp.c (face_before_or_after_it_pos): Call
4250 FETCH_MULTIBYTE_CHAR with byte postion, not char position.
4252 2002-07-22 Kenichi Handa <handa@m17n.org>
4254 * character.h (TRAILING_CODE_P): New macro.
4255 (MAYBE_UNIFY_CHAR): Adjusted for the change of Funify_charset.
4256 (string_char_with_unification): Fix prototype.
4257 (Vscript_alist): Extern it.
4259 * character.c (Vscript_alist): New variable.
4260 (string_char_with_unification): Add `const' to local variables.
4261 (str_as_unibyte): Likewise.
4262 (string_escape_byte8): Likewise.
4263 (syms_of_character): Declare script-alist as a Lisp variable.
4265 * charset.h (Vcharset_ordered_list): Extern it.
4266 (charset_ordered_list_tick): Extern it.
4267 (EMACS_MULE_LEADING_CODE_PRIVATE_11)
4268 (EMACS_MULE_LEADING_CODE_PRIVATE_12)
4269 (EMACS_MULE_LEADING_CODE_PRIVATE_21)
4270 (EMACS_MULE_LEADING_CODE_PRIVATE_22): New macros
4271 (Funify_charset): Adjusted for the change of Funify_charset.
4273 * charset.c (charset_ordered_list_tick): New variable.
4274 (Fdefine_charset_internal): Increment charset_ordered_list_tick.
4275 (Funify_charset): New optional arg DEUNIFY. If it is non-nil,
4276 deunify intead of unify a charset.
4277 (string_xstring_p): Add `const' to local variables.
4278 (find_charsets_in_text): Add `const' to arguemnts and local
4280 (encode_char): Adjusted for the change of Funify_charset. Fix
4281 detecting of invalid code.
4282 (Fset_charset_priority): Increment charset_ordered_list_tick.
4283 (Fmap_charset_chars): Fix handling of default value for FROM_CODE
4286 * coding.c (LEADING_CODE_PRIVATE_11, LEADING_CODE_PRIVATE_12)
4287 (LEADING_CODE_PRIVATE_21, LEADING_CODE_PRIVATE_22): Macros
4288 deleted. Callers changed to use
4289 EMACS_MULE_LEADING_CODE_PRIVATE_11, etc.
4290 (decode_coding_ccl): Add `const' to local variables.
4291 (consume_chars): Likewise.
4292 (Ffind_coding_systems_region_internal): Likewise.
4293 (Fcheck_coding_systems_region): Likewise.
4295 * print.c (print_object): Use octal form for printing the
4296 contents of a bool vector.
4298 2002-07-18 Dave Love <fx@gnu.org>
4300 * lread.c (Fload) <!load_dangerous_libraries>: Don't leak fd.
4301 <version == 20>: Refuse to load.
4303 2002-07-17 Dave Love <fx@gnu.org>
4305 * fns.c: Move coding.h.
4306 (Qcodeset, Qdays, Qmonths): New.
4307 (concat): Use CHARACTERP instead of INTERGERP.
4308 (Flocale_codeset): Deleted.
4309 (Flanginfo): New function.
4310 (syms_of_fns): Changed accordingly.
4312 * coding.c (adjust_coding_eol_type): Fix eol_type/eol_seen mixup.
4314 2002-07-16 Dave Love <fx@gnu.org>
4316 * casetab.c (init_casetab_once, init_casetab_once): Fix
4317 CHAR_TABLE_SET call.
4319 * category.c (Fmodify_category_entry): Fix CATEGORY_MEMBER call.
4321 * character.c (syms_of_character): Fix CHAR_TABLE_SET call.
4323 * charset.c (Fmap_charset_chars): Check args. Convert Lisp types.
4324 (load_charset_map, Fdeclare_equiv_charset, Fencode_char)
4325 (Fset_charset_priority, syms_of_charset): Convert Lisp types.
4327 * charset.h (CHECK_CHARSET_GET_ID): Use XINT on AREF result.
4329 * coding.c (ENCODE_DESIGNATION, decode_eol)
4330 (make_conversion_work_buffer, code_conversion_restore)
4331 (Fdefine_coding_system_internal): Convert Lisp types.
4332 (code_conversion_restore): Use EQ, not ==.
4333 (Fencode_coding_string): Fix code_convert_string call.
4335 * coding.h (code_convert_region): Fix prototype.
4337 * dispextern.h (redraw_frame, redraw_garbaged_frames): Removed.
4339 * fontset.c (fontset_ref, fontset_set, fs_load_font)
4340 (Ffontset_info): Convert Lisp types.
4342 * syntax.h (SYNTAX_ENTRY_INT): Don't use make_number.
4344 * xterm.c (note_mouse_movement): Fix call of window_from_coordinates.
4346 * xdisp.c (display_mode_element): Fix call of Fset_text_properties.
4348 * chartab.c: Include "...h", not <...h> in some cases.
4350 * callproc.c (Fcall_process): Remove unused variables.
4352 2002-07-12 Dave Love <fx@gnu.org>
4354 * coding.c (Fset_coding_system_priority): Allow null arg list.
4356 2002-07-03 Dave Love <fx@gnu.org>
4358 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
4359 (Fself_insert_and_exit): Use CHARACTERP.
4361 * callproc.c (Fcall_process): Remove unused vars.
4363 * xterm.c (XTread_socket): Add extra dead keysyms.
4365 * xdisp.c (decode_mode_spec_coding): Use CHARACTERP.
4367 * dispextern.h: Remove prototypes for redraw_frame,
4368 redraw_garbaged_frames.
4370 * cmds.c (Fself_insert_command): Use CHARACTERP.
4372 * chartab.c (make_sub_char_table): Remove unused var.
4373 (Fset_char_table_default, Fmap_char_table): Doc fix.
4375 * keymap.c (access_keymap): Remove generic char code.
4376 (push_key_description): Use CHARACTERP.
4378 2002-07-01 Dave Love <fx@gnu.org>
4380 * charset.c: Doc fixes.
4381 (Funify_charset): Extra checking.
4383 2002-06-24 Dave Love <fx@gnu.org>
4385 * lread.c: Remove some unused variables.
4386 (safe_to_load_p): If safe, return the magic number version byte.
4387 (Fload): Maybe use load-with-code-conversion.
4389 2002-06-12 Kenichi Handa <handa@m17n.org>
4391 * category.c (Fmodify_category_entry): Don't modify the contents
4392 of category_set for characters out of the range. Avoid
4393 unnecessary modification.
4395 * character.h (MAYBE_UNIFY_CHAR): Adjusted for the change of
4396 Vchar_unify_table. The default value of the table is now nil.
4398 * character.c (syms_of_character): Setup Vchar_width_table for
4399 eight-bit-control and raw-byte chars.
4401 * charset.h (enum define_charset_arg_index): Delete
4402 charset_arg_parents and add charset_arg_subset and
4403 charset_arg_superset.
4404 (enum charset_attr_index): Delete charset_parents and add
4405 charset_subset and charset_superset.
4406 (enum charset_method): Delete CHARSET_METHOD_INHERIT and add
4407 CHARSET_METHOD_SUBSET and CHARSET_METHOD_SUPERSET.
4408 (CHARSET_ATTR_PARENTS, CHARSET_PARENTS): Macros deleted.
4409 (CHARSET_ATTR_SUBSET, CHARSET_ATTR_SUPERSET, CHARSET_SUBSET)
4410 (CHARSET_SUPERSET): New macros.
4411 (charset_work): Extern it.
4412 (ENCODE_CHAR): Use charset_work.
4413 (CHAR_CHARSET_P): Adjusted for the change of encoder format.
4414 (map_charset_chars): Extern it.
4416 * charset.c (load_charset_map): Set the default value of encoder
4417 and deunifier char-tables to nil.
4418 (map_charset_chars): Argument changed. Callers changed. Use
4419 map_char_table_for_charset instead of map_char_table.
4420 (Fmap_charset_chars): New optional args from_code and to_code.
4421 (Fdefine_charset_internal): Adjusted for the change of
4422 `define-charset' (:parents -> :subset or :superset).
4423 (charset_work): New variable.
4424 (encode_char): Adjusted for the change of
4425 Fdefine_charset_internal.
4426 (syms_of_charset): Likewise.
4427 (Ffind_charset_string): Setup the vector `charsets' correctly.
4429 * chartab.c (sub_char_table_ref_and_range): New arg defalt. Fix
4430 the previous change.
4431 (char_table_ref_and_range): Adjusted for the above change.
4432 (map_sub_char_table_for_charset): New function.
4433 (map_char_table_for_charset): New function.
4435 * keymap.c (describe_vector): Handle a char-table directly here.
4436 (describe_char_table): Deleted.
4438 * lisp.h (map_charset_chars): Deleted.
4440 2002-06-11 Dave Love <fx@gnu.org>
4442 * fns.c (count_combining): Comment out (unused).
4443 (Flocale_codeset): New.
4444 (syms_of_fns): Defsubr it.
4446 * config.in (HAVE_PTY_H, HAVE_SIZE_T, HAVE_LANGINFO_CODESET): New.
4449 2002-06-06 Dave Love <fx@gnu.org>
4451 * Makefile.in (chartab.o): Depend on charset.h
4453 2002-06-03 Kenichi Handa <handa@m17n.org>
4455 * character.c (syms_of_character): Set the default value of
4456 Vprintable_chars to Qnil.
4458 2002-05-31 Dave Love <fx@gnu.org>
4460 * Makefile.in (lisp, shortlisp): Change indian.elc to indian.el.
4462 2002-05-31 Kenichi Handa <handa@m17n.org>
4464 * charset.c (load_charset_map): Handle the case that from < to
4467 * coding.c (encode_coding_emacs_mule): Pay attention to raw-8-bit
4469 (encode_coding_iso_2022): Likewise.
4470 (encode_coding_sjis): Likewise.
4471 (encode_coding_big5): Likewise.
4472 (encode_coding_charset): Likewise.
4474 2002-05-30 Kenichi Handa <handa@m17n.org>
4476 * Makefile.in (lisp): Change chinese.elc to chinese.el. They are
4477 not bytecompiled now.
4478 (shortlisp): Likewise.
4480 * charset.c (charset_jisx0201_roman, charset_jisx0208_1978)
4481 (charset_jisx0208): New variables.
4482 (Fdefine_charset_internal): Setup them if appropriate.
4483 (init_charset_once): Initialize them to -1.
4485 * charset.h (charset_jisx0201_roman, charset_jisx0208_1978,
4486 charset_jisx0208): Extern them.
4488 * coding.c (CODING_ISO_FLAG_USE_ROMAN): New macro
4489 (CODING_ISO_FLAG_USE_OLDJIS): New macro.
4490 (CODING_ISO_FLAG_FULL_SUPPORT): Macro definition changed.
4491 (setup_iso_safe_charsets): Fix arguemtns to Fassq.
4492 (DECODE_DESIGNATION): Pay attention to CODING_ISO_FLAG_USE_ROMAN
4493 and CODING_ISO_FLAG_USE_OLDJIS.
4494 (ENCODE_ISO_CHARACTER_DIMENSION1): Likewise.
4495 (ENCODE_ISO_CHARACTER_DIMENSION2): Likewise.
4496 (encode_coding_iso_2022): Change the 1st arg to
4497 ENCODE_ISO_CHARACTER to a variable.
4499 2002-05-29 Kenichi Handa <handa@m17n.org>
4501 * charset.h (enum define_charset_arg_index): New enums
4502 charset_arg_min_code and charset_arg_max_code.
4503 (struct charset): New member char_index_offset.
4505 * charset.c (CODE_POINT_TO_INDEX): Take charset->char_index_offset
4507 (INDEX_TO_CODE_POINT): Likewise.
4508 (Fdefine_charset_internal): Handle args[charset_arg_min_code] and
4509 args[charset_arg_max_code]. Setup charset.char_index_offset.
4510 (syms_of_charset): Fix args to Fdefine_charset_internal.
4512 2002-05-27 Dave Love <fx@gnu.org>
4514 * coding.c (decode_coding_utf_8): Reject overlong sequences.
4516 2002-05-26 Dave Love <fx@gnu.org>
4518 * coding.c: Doc fixes.
4519 (Fcoding_system_aliases): Fix return value.
4520 (Qmac): Remove (duplicated) definition.
4522 2002-05-25 Dave Love <fx@gnu.org>
4524 * charset.c (Fcharset_priority_list, Fset_charset_priority): New
4527 * character.c (Fstring): Doc fix.
4529 * charset.c (Fdefine_charset_alias): Update Vcharset_list.
4531 * fontset.c (Ffontset_info): Doc fix. Return charset names, not
4533 (font-encoding-alist): Doc fix.
4535 2002-05-24 Dave Love <fx@gnu.org>
4537 * term.c (costs_set): Declare static, non-initialized for pcc.
4538 (encode_terminal_code): Remove ensued var.
4540 * keyboard.c (kbd_buffer_store_event): Fix interrupt_signal decl
4543 * xterm.c (xlwmenu_window_p): Fix prototype for K&R.
4545 * coding.c (setup_iso_safe_charsets): Fix arg decl for K&R.
4546 (suffixes): Moved out of make_subsidiaries for K&R.
4548 * charset.c (map_charset_chars): Fix c_function declaration for
4551 * lisp.h (DEFUN) [!PROTOTYPES]: Remove spurious `args'.
4553 2002-05-23 Dave Love <fx@gnu.org>
4555 * data.c (Fchar_or_string_p): Doc fix. Use CHARACTERP.
4557 * category.c (Fmodify_category_entry): Doc fix. Remove unused
4560 2002-05-23 Yong Lu <lyongu@asia-infonet.com>
4562 * charset.c (Fdefine_charset_internal): Fix argument to bzero.
4564 * coding.c (Fdefine_coding_system_internal): Fix previous change.
4565 (decode_coding_charset): Workaround for the bug of GCC 2.96.
4567 2002-05-23 Kenichi Handa <handa@m17n.org>
4569 * Makefile.in (lisp): Change cyrillic.elc to cyrillic.el,
4570 vietnamese.elc to vietnamese.el. They are not bytecompiled now.
4571 (shortlisp): Likewise.
4573 2002-05-22 Kenichi Handa <handa@m17n.org>
4575 * coding.c (decode_coding_charset): Adjusted for the change of
4576 Fdefine_coding_system_internal.
4577 (Fdefine_coding_system_internal): For a coding system of
4578 `charset' type, store a list of charset IDs in
4579 `charset_attr_charset_valids' element of coding attributes.
4581 * charset.c (Fmake_char): Fix previous change.
4583 2002-05-21 Kenichi Handa <handa@m17n.org>
4585 * coding.c (ONE_MORE_BYTE_NO_CHECK): Increment consumed_chars.
4586 (emacs_mule_char): New arg src. Delete arg `composition'. Caller
4587 changed. Handle 2-byte and 3-byte charsets correctly.
4588 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Renamed from
4589 DECODE_EMACS_MULE_COMPOSITION_RULE. Caller changed.
4590 (DECODE_EMACS_MULE_COMPOSITION_RULE_21): New macro.
4591 (DECODE_EMACS_MULE_21_COMPOSITION): Call
4592 DECODE_EMACS_MULE_COMPOSITION_RULE_21. Produce correct annotation
4594 (decode_coding_emacs_mule): Handle composition correctly. Rewind
4595 `src' and `consumed_chars' correctly before calling
4597 (DECODE_COMPOSITION_START): Correctly handle the case of altchar
4598 and alt&rule composition.
4599 (decode_coding_iso_2022): Handle composition correctly.
4600 (init_coding_once): Setup emacs_mule_bytes for private charsets.
4602 * charset.c (Fdefine_charset_internal): Fix bug for the case of
4603 re-defining a charset. If the charset has :emacs-mule-id, setup
4605 (Fmake_char): If CODE1 is nil, use the minimum code of the
4608 2002-05-20 Kenichi Handa <handa@m17n.org>
4610 * coding.c (encode_coding_iso_2022): If coding requires safe
4611 encoding, produce a character specified by
4612 CODING_INHIBIT_CHARACTER_SUBSTITUTION.
4613 (encode_coding_sjis): Likewise.
4614 (encode_coding_big5): Likewise.
4615 (encode_coding_charset): Likewise.
4617 2002-05-17 Dave Love <fx@gnu.org>
4619 * xterm.c (XSetIMValues): Declare.
4621 * process.c: Conditionally include sys/wait.h, pty.h.
4623 * print.c (print_object): Fix print format for 64-bit
4626 * keyboard.c (modify_event_symbol): Fix print format for 64-bit
4629 * buffer.c (emacs_strerror): Declare.
4630 (MMAP_ALLOCATED_P, mmap_enlarge, syms_of_buffer): Import changes
4633 * fontset.c (Fclear_face_cache): Declare.
4634 (accumulate_font_info): Commented-out (unused).
4635 (face_for_char, Fset_fontset_font, Ffontset_info): Remove unused
4638 * character.h (string_escape_byte8): Declare.
4640 * charset.c (load_charset_map, load_charset_map_from_file): Remove
4642 (Fdefine_charset_internal, Fsplit_char, syms_of_charset)
4643 (Fmap_charset_chars): Doc fix.
4645 * coding.c (Vchar_coding_system_table, Qchar_coding_system):
4647 (Fset_coding_system_priority, Fset_coding_system_priority)
4648 (Fdefine_coding_system_internal): Doc fix.
4650 2002-05-16 Dave Love <fx@gnu.org>
4652 * s/osf5-0.h (C_SWITCH_SYSTEM) [!__GNUC__]: Remove -nointrinsics.
4654 2002-05-16 Kenichi Handa <handa@m17n.org>
4656 * character.c (string_escape_byte8): Make multibyte string with
4659 * charset.c (Fmake_char): Delete unnecessary code.
4661 2002-05-14 Kenichi Handa <handa@m17n.org>
4663 * xfns.c (x_encode_text): Allocate coding.destination here, and
4664 call encode_coding_object with dst_object Qnil.
4666 * buffer.c (Fset_buffer_multibyte): Convert 8-bit bytes to
4667 multibyte form correctly.
4669 * fontset.c (fs_load_font): Check fontp->full_name (not fontname)
4670 against Vfont_encoding_alist.
4672 * coding.c (Fdecode_sjis_char): Fix typo (0x7F->0xFF). Fix the
4673 handling of charset list.
4674 (encode_coding_iso_2022): Setup coding->safe_charsets in advance.
4675 (decode_coding_object): Move point to coding->dst_pos before
4676 calling post-read-conversion function.
4677 (encode_coding_object): Give correct arguments to
4678 pre-write-conversion. Ignore the return value of
4679 pre-write-conversion function. Pay attention to the case that
4680 pre-write-conversion changes the current buffer. If dst_object is
4681 Qt, even if coding->src_bytes is zero, allocate at least one byte
4682 to coding->destination.
4684 * coding.h (JIS_TO_SJIS): Fix typo (j1->s1, j2->s2).
4686 * charset.c (Fmake_char): Make it more backward compatible.
4687 (Fmap_charset_chars): Fix docstring.
4689 2002-05-13 Dave Love <fx@gnu.org>
4691 * coding.c: Doc fixes.
4692 (Fdefine_coding_system_alias): Use names, not symbols, in
4693 coding-system-alist.
4695 2002-05-13 Kenichi Handa <handa@m17n.org>
4697 * fontset.c (free_realized_fontsets): Call Fclear_face_cache instead
4698 of calling free_realized_face.
4700 2002-05-10 Yong Lu <lyongu@asia-infonet.com>
4702 * charset.c (load_charset_map): Fix previous change.
4703 (read_hex): Don't treat SPC as a comment starter.
4704 (decode_char): If CODE_POINT_TO_INDEX retruns -1, always return
4706 (Fdecode_char): Fix typo.
4708 2002-05-10 Kenichi Handa <handa@m17n.org>
4710 * charset.h (struct charset): New member `code_space_mask'.
4712 * coding.c (coding_set_source): Delete the local variable
4714 (encode_coding_charset): Delete the local variable charset.
4715 (Fdefine_coding_system_internal): Likewise.
4716 (Fdefine_coding_system_internal): Setup
4717 attrs[coding_attr_charset_valids] correctly.
4719 * charset.c (CODE_POINT_TO_INDEX): Utilize `code_space_mask'
4720 member to check if CODE is valid or not.
4721 (Fdefine_charset_internal): Initialize `code_space_mask' member.
4722 (encode_char): Before calling CODE_POINT_TO_INDEX, check if CODE
4723 is within the range of charset->min_code and carset->max_code.
4725 2002-05-09 Dave Love <fx@gnu.org>
4727 * syntax.h (syntax_temp) [!__GNUC__]: Declare.
4729 * dispextern.h (generate_ascii_font): Fix return type.
4731 * xfaces.c (generate_ascii_font): Fix arg declaration.
4733 * coding.c (coding_inherit_eol_type)
4734 (Fset_terminal_coding_system_internal)
4735 (Fset_safe_terminal_coding_system_internal): Fix arg declarations.
4737 2002-05-08 Kenichi Handa <handa@m17n.org>
4739 * coding.c (decode_coding_charset, encode_coding_charset): Handle
4740 multiple charsets correctly.
4742 2002-05-07 Kenichi Handa <handa@m17n.org>
4744 * search.c (boyer_moore): Fix handling of mulitbyte character
4747 * xdisp.c (display_mode_element): When the variable `elt' is
4748 changed, update `this' and `lisp_string'.
4750 2002-05-07 Kenichi Handa <handa@m17n.org>
4752 * buffer.c (Fset_buffer_multibyte): Fix 8-bit char handling.
4754 * callproc.c (Fcall_process): Be sure to give the current buffer
4755 to decode_coding_c_string. Update PT and PT_BYTE after the
4758 * charset.c (struct charset_map_entries): New struct.
4759 (load_charset_map): Renamed from parse_charset_map. New args
4760 entries and n_entries. Caller changed.
4761 (load_charset_map_from_file): Renamed from load_charset_map.
4762 Caller changed. New arg control_flag. Call load_charset_map at
4764 (load_charset_map_from_vector): New function.
4765 (Fdefine_charset_internal): Setup charset.compact_codes_p.
4766 (encode_char): If the charset is compact, change a character index
4769 * coding.c (coding_alloc_by_making_gap): Check the case that the
4770 source and destination are the same correctly.
4771 (decode_coding_raw_text): Set coding->consumed_char and
4772 coding->consumed to 0.
4773 (produce_chars): If coding->chars_at_source is nonzero, update
4774 coding->consumed_char and coding->consumed before calling
4776 (Fdefine_coding_system_alias): Register ALIAS in
4777 Vcoding_system_alist.
4778 (syms_of_coding): Define `no-convesion' coding system at the tail.
4780 * fileio.c (Finsert_file_contents): Set coding_system instead of
4781 val. If the current buffer is multibyte, always call
4784 * xfaces.c (try_font_list): Give higher priority to fontset's
4785 family than face's family.
4787 2002-04-18 Kenichi Handa <handa@m17n.org>
4789 * callproc.c (Fcall_process): Be sure to give the current buffer
4790 to decode_coding_c_string.
4792 * xfaces.c (try_font_list): Give a family specified in a fontset
4793 higher priority than a family specified in a face.
4795 2002-04-09 Kenichi Handa <handa@m17n.org>
4797 * fileio.c (Finsert_file_contents): Fix calculation of `inserted'.
4798 Fix arguments to insert_from_buffer.
4800 * xdisp.c (display_mode_element): Fix calculation of `bytepos'.
4802 2002-03-11 Kenichi Handa <handa@m17n.org>
4804 * coding.c (produce_chars): Set the variable `multibytep' correctly.
4805 (decode_coding_gap): Set coding->dst_multibyte correctly.
4807 2002-03-07 Kenichi Handa <handa@m17n.org>
4809 * coding.c (encode_coding_utf_8): Initialize produced_chars to 0.
4810 (decode_coding_utf_16): Fix converting high and low bytes to
4812 (encode_coding_utf_16): Substitute coding->default_char for
4813 non-Unicode characters.
4814 (decode_coding): Don't call record_insert here.
4815 (setup_coding_system): Initialize `surrogate' of
4816 coding->spec.utf_16 to 0.
4817 (EMIT_ONE_BYTE): Fix for multibyte case.
4819 * insdel.c (insert_from_gap): Call record_insert.
4821 2002-03-04 Kenichi Handa <handa@m17n.org>
4823 * casefiddle.c (casify_region): Fix multibyte case.
4825 * character.c (c_string_width): Add return type `int'.
4826 (char_string_with_unification): Arg ADVANCED deleted.
4828 * character.h (CHAR_VALID_P): Don't call CHARACTERP.
4829 (CHAR_STRING): Adjusted for the change of
4830 char_string_with_unification.
4831 (CHAR_STRING_ADVANCE): Make it do-while statement.
4833 * chartab.c (sub_char_table_set_range): Optimized for the case
4834 DEPTH == 3. Add workaround code for a GCC optimization bug.
4836 * charset.c (parse_charset_map): Remove an unused variable.
4838 * coding.c: Delete unused variables.
4840 * fileio.c (Finsert_file_contents): Set coding_system to Qnil
4841 earlier. If inserted is zero and the coding system doesn't
4842 require flushing, don't call decode_coding_gap.
4844 * syntax.h (SET_RAW_SYNTAX_ENTRY): Don't call make_number.
4846 2002-03-01 Kenichi Handa <handa@m17n.org>
4848 The following changes are for using Unicode as an internal
4849 character model, and use UTF-8 format for buffer/string
4852 * .gdbinit (xchartable): Adjusted for the change of char table
4854 (xsubchartable, xcoding, xcharset, xcurbuf): New commands.
4856 * Makefile.in (obj): Add character.o and chartab.o.
4857 (lisp, shortlisp): Remove utf-8.elc:
4858 (*.o): For many files, change dependency on charset.h to
4859 character.h, and add dependency on character.h.
4860 (character.o, chartab.o): New targets.
4862 * abbrev.c, bytecode.c, casefiddle.c, cmds.c, dispnew.c, doc.c,
4863 doprnt.c, dosfns.c, frame.c, marker.c, minibuf.c, msdos.c,
4864 w16select.c, w32bdf.c, w32console.c: Include "character.h" instead
4867 * dired.c, filelock.c: Include "character.h".
4869 * alloc.c: Include "character.h" instead of "charset.h".
4870 (Fmake_char_table): Moved to chartab.c.
4871 (make_sub_char_table): Likewise.
4872 (syms_of_alloc): Remove defsubr for Smake_char_table.
4874 * buffer.c: Include "character.h" instead of "charset.h", don't
4876 (Fset_buffer_multibyte): Adjuted for UTF-8.
4878 * buffer.h: EXFUN Fbuffer_live_p.
4880 * callproc.c: Include "character.h" instead of "charset.h".
4881 (Fcall_process): Big change for the new code-conversion APIs.
4883 * casetab.c: Include "character.h" instead of "charset.h".
4884 (set_canon, set_identity, shuffle): Adjusted for the new
4885 map_char_table spec.
4886 (init_casetab_once): Call CHAR_TABLE_SET instead of directly
4887 accessing the char table structure.
4889 * chartab.c: New file that implements char table.
4891 * category.c: Include "character.h".
4892 (copy_category_entry): New function.
4893 (copy_category_table): Call map_char_table and copy_category_entry.
4894 (Fmake_category_table): Initialize all top-vel slots.
4895 (char_category_set): New function.
4896 (modify_lower_category_set): Deleted.
4897 (Fmodify_category_entry): Call char_table_ref_and_range.
4899 * category.h (CATEGORY_SET): Just call char_category_set.
4901 * ccl.c: Include "character.h".
4902 (Qccl, Qcclp): New variables.
4903 (CCL_WRITE_CHAR): Alway treat the arg CH as a character even if
4905 (CCL_WRITE_MULTIBYTE_CHAR): Deleted.
4906 (CCL_WRITE_STRING, CCL_READ_CHAR): Adjusted for the change of SRC
4908 (ccl_driver): Types of arguments changed. Code adjusted for that.
4909 (Fccl_execute, Fccl_execute_on_string): Adjusted for the change of
4911 (syms_of_ccl): Intern and staticpro Qccl and Qcclp.
4913 * ccl.h (struct ccl_program): Members eol_type and multibyte
4914 deleted. New members src_multibyte, dst_multibyte, consumed, and
4916 (struct ccl_spec): Members decoder and encoder deleted. New
4918 (CODING_SPEC_CCL_PROGRAM): New macro.
4919 (ccl_driver): Prototype updated.
4920 (Qccl, Qcclp, Fccl_program_p): Extern them.
4921 (CHECK_CCL_PROGRAM): New macro.
4923 * character.c, character.h, chartab.c: New files.
4925 * charset.c: Mostly re-written. Character and multibyte sequence
4926 handling codes are moved to character.c.
4928 * charset.h: Mostly re-written. Character and multibyte sequence
4929 handling codes are moved to character.h.
4931 * coding.c, coding.h: Mostly re-written.
4933 * composite.c: Include "character.h" instead of "charset.h".
4934 (CHAR_WIDTH): Moved to character.h.
4935 (HASH_KEY, HASH_VALUE): Deleted.
4937 * composite.h (enum composition_method): Order of enumeration
4940 * data.c: Include "character.h" instead of "charset.h".
4941 (Faref): Call CHAR_TABLE_REF for a char table.
4942 (Faset): Call CHAR_TABLE_SET for a char table.
4944 * dispextern.h (free_realized_face, check_face_attribytes,
4945 generate_ascii_font): Extern them.
4946 (free_realized_multibyte_face): Extern deleted.
4948 * disptab.h (DISP_CHAR_VECTOR): Adjusted for the change of char
4951 * editfns.c: Include "character.h" instead of "charset.h".
4952 (Fchar_to_string): Always call CHAR_STRING.
4954 * emacs.c (main): Call init_charset_once, init_charset,
4955 syms_of_chartab, and syms_of_character.
4957 * fileio.c: Include "character.h" instead of "charset.h".
4958 (Finsert_file_contents): Big change for the new code-conversion
4960 (choose_write_coding_system): Likewise.
4961 (Fwrite_region): Likewise.
4962 (build_annotations_2): Deleted.
4963 (e_write): Big change for the new code-conversion API.
4965 * fns.c: Include "character.h" instead of "charset.h".
4966 (copy_sub_char_table): Moved to chartab.c.
4967 (Fcopy_sequence): Call copy_char_table for a char table.
4968 (concat): Delete codes calling count_multibyte.
4969 (string_char_to_byte): Adjusted for the new multibyte form.
4970 (string_byte_to_char): Likewise.
4971 (internal_equal): Adjusted for the change of char table structure.
4972 (Fchar_table_subtype, Fchar_table_parent, Fset_char_table_parent,
4973 Fchar_table_extra_slot, Fset_char_table_extra_slot,
4974 Fchar_table_range, Fset_char_table_range, Fset_char_table_default,
4975 char_table_translate, optimize_sub_char_table,
4976 Foptimize_char_table, map_char_table, Fmap_char_table): Moved to
4978 (char_table_ref_and_index): Deleted.
4979 (HASH_KEY, HASH_VALUE): Moved to lisp.h.
4980 (Fmd5): Call preferred_coding_system instead of accessing
4981 Vcoding_category_list. Adjusted for the new code-conversion API.
4982 (syms_of_fns): Defsubr for char table related functions moved to
4985 * fontset.c: Mostly re-written.
4987 * fontset.h (struct font_info): Type of the member encoding_type
4989 (enum FONT_SPEC_INDEX): New enum.
4990 (fontset_font_pattern, fs_load_font): Prototype updated.
4991 (FS_LOAD_FONT): Adjusted for the change of fs_load_font.
4993 * indent.c: Include "character.h" instead of "charset.h".
4994 (MULTIBYTE_BYTES_WIDTH): Call CHAR_WIDTH instead of
4997 * insdel.c: Include "character.h" instead of "charset.h".
4998 (copy_text): Don't refer to Vnonascii_translation_table.
4999 (insert_from_gap): New function.
5001 * keyboard.c: Include "character.h" instead of "charset.h".
5002 (command_loop_1): Never call direct_output_forward_char before
5003 a non-ASCII character.
5004 (read_char): If Vkeyboard_translate_table is a char table, always
5005 translated a character.
5007 * keymap.c: Include "character.h".
5008 (store_in_keymap): Handle the case that IDX is a cons.
5009 (Fdefine_key): Handle the case that KEY is a cons and the car part
5010 is also a cons (range).
5011 (push_key_description): Adjusted for the new character code.
5012 (describe_vector): Call describe_char_table for a char table.
5013 (describe_char_table): New function.
5015 * keymap.h (describe_char_table): Extern it.
5017 * lisp.h (enum pvec_type): New member PVEC_SUB_CHAR_TABLE.
5018 (XSUB_CHAR_TABLE, XSETSUB_CHAR_TABLE): New macros.
5019 (CHAR_TABLE_ORDINARY_SLOTS, CHAR_TABLE_SINGLE_BYTE_SLOTS,
5020 SUB_CHAR_TABLE_ORDINARY_SLOTS, SUB_CHAR_TABLE_STANDARD_SLOTS):
5022 (CHAR_TABLE_REF, CHAR_TABLE_SET): Adjusted for the new char table
5024 (CHAR_TABLE_TRANSLATE): Just call char_table_translate.
5025 (CHARTAB_SIZE_BITS_0, CHARTAB_SIZE_BITS_1, CHARTAB_SIZE_BITS_2,
5026 CHARTAB_SIZE_BITS_3): New macros.
5027 (chartab_size): Extern it.
5028 (struct Lisp_Char_Table): Re-designed.
5029 (struct Lisp_Sub_Char_Table): New structure.
5030 (HASH_KEY, HASH_VALUE): Moved from fns.c.
5031 (CHARACTERBITS): Defined as 22.
5032 (GLYPH_MASK_FACE, GLYPH_MASK_CHAR): Adjusted for the above change.
5033 (SUB_CHAR_TABLE_P): Check PVEC_CHAR_TABLE.
5034 (GC_SUB_CHAR_TABLE_P): New macro.
5035 (Fencode_coding_string, Fdecode_coding_string): EXFUN Updated.
5036 (code_convert_string_norecord): Extern deleted.
5037 (init_character_once, syms_of_character, init_charset,
5038 syms_of_composite, Qeq, Fmakehash, insert_from_gap): Extern them.
5040 * lread.c: Include "character.h".
5041 (read_multibyte): New arg NBYTES.
5042 (read_escape): The meaning of returned *BYTEREP changed.
5043 (to_multibyte): Deleted.
5044 (read1): Adjuted the handling of char table and string.
5046 * print.c: Include "character.h" instead of "charset.h".
5047 (print_string): Convert 8-bit raw bytes to octal form by
5048 string_escape_byte8.
5049 (print_object): Adjusted for the new multibyte form. Print 8-bit
5050 raw bytes always in octal form. Handle sub char table correctly.
5052 * process.c: Include "character.h" instead of "charset.h".
5053 (read_process_output): Adjusted for the new code-conversion API.
5054 (send_process): Likewise.
5056 * puresize.h (BASE_PURESIZE): Increased.
5058 * regex.c: Include "character.h" instead of "charset.h".
5059 (BYTE8_TO_CHAR, CHAR_BYTE8_P) [not emacs]: New dummy macros.
5060 (regex_compile): Accept a range whose starting and ending
5061 character have different leading bytes.
5062 (analyse_first): Adjusted for the above change.
5064 * search.c: Include "character.h" instead of "charset.h".
5065 (search_buffer, boyer_moore): Adjusted for the new multibyte form.
5066 (Freplace_match): Adjusted for the change of
5067 multibyte_char_to_unibyte.
5069 * syntax.c: Include "character.h" instead of "charset.h".
5070 (syntax_parent_lookup): Deleted.
5071 (Fmodify_syntax_entry): Accept a cons as CHAR.
5072 (skip_chars): Adjusted for the new multibyte form.
5073 (init_syntax_once): Call char_table_set_range instead of directly
5074 accessing the structure of a char table.
5076 * syntax.h (SET_RAW_SYNTAX_ENTRY): Call CHAR_TABLE_SET.
5077 (SYNTAX_ENTRY_FOLLOW_PARENT): Macro deleted.
5078 (SET_RAW_SYNTAX_ENTRY_RANGE): New macro.
5079 (SYNTAX_ENTRY_INT): Call CHAR_TABLE_REF.
5081 * term.c: Include "buffer.h" and "character.h".
5082 (encode_terminal_code): Adjusted for the new code-conversion API.
5083 (write_glyphs): Likewise.
5084 (produce_glyphs): Call CHAR_WIDTH instead of CHARSET_WIDTH.
5086 * w32term.c (x_new_font): Adjusted for the change of FS_LOAD_FONT.
5088 * xdisp.c: Include "character.h".
5089 (get_next_display_element): Adjusted for the new multibyte form.
5090 (disp_char_vector): Adjusted for the new char table structure.
5091 (decode_mode_spec_coding): Adjusted for the new structure of
5093 (decode_mode_spec): Adjusted for the new code-conversion API.
5095 * xfaces.c: Include "character.h" instead of "charset.h".
5096 (load_face_font): Adjusted for the change of choose_face_font and
5098 (generate_ascii_font): New function.
5099 (set_lface_from_font_name): Adjusted for the change of
5101 (set_font_frame_param): Adjusted for the change of
5103 (free_realized_face): Make it public.
5104 (free_realized_faces_for_fontset): Renamed from
5105 free_realized_multibyte_face. Free also faces realized for ASCII.
5106 (choose_face_font): Argments changed. Adjusted for the change of
5107 fontset_font_pattern and FS_LOAD_FONT.
5109 * xfns.c: Include "character.h".
5110 (x_encode_text): Adjusted for the new code-conversion API.
5112 * xselect.c: Don't include "charset.h".
5113 (selection_data_to_lisp_data): Adjusted for the new code
5116 * xterm.c: Include "character.h".
5117 (x_encode_char): New argument CHARSET. Caller changed.
5118 (x_get_char_face_and_encoding): Call ENCODE_CHAR instead of
5120 (x_get_glyph_face_and_encoding): Likewise.
5121 (x_produce_glyphs): Don't check Vnonascii_translation_table Call
5122 CHAR_WIDTH instead of CHARSET_WIDTH.
5123 (XTread_socket): Adjusted for the new code-conversion API.
5124 (x_new_font): Adjusted for the change of FS_LOAD_FONT.
5125 (x_load_font): Adjusted for the change of struct font.
5128 ;; coding: iso-2022-7bit
5131 Copyright (C) 2002 Free Software Foundation, Inc.
5132 Copying and distribution of this file, with or without modification,
5133 are permitted provided the copyright notice and this notice are preserved.
5135 ;;; arch-tag: 1bff38bd-2030-46ae-9d18-f15e6006b665