1 2007-12-01 Kenichi Handa <handa@ni.aist.go.jp>
3 * config.in: Re-generated.
5 * Makefile.in (ALL_CFLAGS): Add @M17N_FLT_CFLAGS@.
6 (FONTSRC, FONTOBJ) [HAVE_WINDOW_SYSTEM]: Set them unconditionally.
7 (LIBES): Add @M17N_FLT_CFLAGS@.
9 * composite.c (compose_text): Don't treat the new style
10 composition specially.
12 * emacs.c (main): Call syms_of_font unconditionally.
14 * font.h (FONT_ENTITY_NOT_LOADABLE)
15 (FONT_ENTITY_SET_NOT_LOADABLE): New macros.
16 (LGSTRING_XXXX, LGLYPH_XXX): Adjusted for the change of lispy
18 (struct font_driver): New member shape.
19 (font_registry_charsets): Extern. it.
20 (font_find_for_lface): Prototype adjusted.
21 (font_prepare_composition): Likewise.
22 (font_otf_capability, font_drive_otf): Delete their externs.
24 * font.c [HAVE_M17N_FLT]: Include <m17n-flt.h>.
25 (font_charset_alist): Moved from xfont.c and renamed.
26 (font_registry_charsets): Likewise.
27 (font_prop_validate_otf): New function.
28 (font_property_table): Register it for QCotf.
29 (DEVICE_DELTA, adjust_anchor, REPLACEMENT_CHARACTER)
30 (font_drive_otf): Deleted.
31 (font_prepare_composition): New arg F. Adjusted for the change of
33 (font_find_for_lface): New arg C.
34 (font_load_for_face): Adjusted for the change of
36 (Ffont_make_gstring): Adjusted for the change of lispy gstring.
37 (Ffont_fill_gstring): Likewise.
38 (Ffont_shape_text): New function.
39 (Fopen_font): If the font size is not given, use 12-pixel.
40 (Ffont_at): New arg STRING.
41 (syms_of_font): Initalize font_charset_alist. Declare
42 Ffont_shape_text as a Lisp function. Call syms_of_XXfont
45 * fontset.c (fontset_find_font) [USE_FONT_BACKEND]: Try multiple
46 fonts of the same font-spec. Change the format of RFONT-DEF.
47 (face_for_char): Adjusted for the change of RFONT-DEF.
48 (make_fontset_for_ascii_face): Likewise.
49 (Finternal_char_font): Likewise.
50 (Fset_fontset_font) [USE_FONT_BACKEND]: Handle new format of
55 * ftfont.c: Don't include Freetype headers. Include "ftfont.h".
56 (struct ftfont_info) [HAVE_LIBOTF]: New members maybe_otf and otf.
57 (ftfont_open) [HAVE_LIBOTF]: Initialize the above members.
58 (ftfont_driver) [HAVE_LIBOTF, HAVE_M17N_FLT]: Don't set
59 font_otf_capability and font_drive_otf, set ftfont_shape.
60 (ftfont_list): Adjusted for the change of :otf property value.
61 (struct MFLTFontFT) [HAVE_LIBOTF, HAVE_M17N_FLT]: New struct.
62 (ftfont_get_glyph_id, ftfont_get_metrics, ftfont_check_otf)
63 (adjust_anchor, ftfont_drive_otf, ftfont_shape_by_flt)
64 (ftfont_shape) [HAVE_LIBOTF, HAVE_M17N_FLT]: New function.s
65 (DEVICE_DELTA) [HAVE_LIBOTF, HAVE_M17N_FLT]: New macro.
66 (otf_gstring, gstring, m17n_flt_initialized): New variables.
68 * w32term.c (x_draw_composite_glyph_string_foreground): Adjusted
69 for the change of lispy gstring.
71 * xdisp.c (handle_composition_prop): Adjusted for the change of
72 lispy gstring. Call a function for auto-composition with the
74 (fill_composite_glyph_string): Adjusted for the change of lispy
76 (x_produce_glyphs): Adjusted for the change of
77 font_prepare_compositionl.
79 * xfaces.c (set_font_frame_param): Adjusted for the change of
82 * xfont.c (x_font_charset_alist): Moved to font.c and renamed.
83 (xfont_registry_charsets): Likewise. Caller changed.
84 (syms_of_xfont): Don't handle x_font_charset_alist.
86 * xftfont.c: Include "ftfont.h".
87 (struct xftfont_info) [HAVE_LIBOTF]: New members maybe_otf and
89 (xftfont_open) [HAVE_LIBOTF]: Initialize the above members.
90 (xftfont_close) [HAVE_LIBOTF]: Close otf.
91 (xftfont_shape) [HAVE_LIBOTF, HAVE_M17N_FLT]: New function.
92 (syms_of_xftfont) [HAVE_LIBOTF, HAVE_M17N_FLT]: Set
93 xftfont_driver.shape to xftfont_shape.
95 * xterm.c (x_draw_composite_glyph_string_foreground): Adjusted for
96 the change of lispy gstring.
98 2007-11-29 Kenichi Handa <handa@ni.aist.go.jp>
100 * ftxfont.c (ftxfont_end_for_frame): Fix array indexing error.
102 2007-12-01 Jason Rumney <jasonr@gnu.org>
104 * w32font.c (w32font_draw): Fill background manually.
106 2007-11-23 Jason Rumney <jasonr@gnu.org>
108 * font.c (Qfontp): Remove unused symbol.
109 (QCantialias): New symbol.
110 (syms_of_font): Define it.
111 (font_property_table): Set a validator for QCantialias.
113 * w32font.c (CLEARTYPE_QUALITY, CLEARTYPE_NATURAL_QUALITY): Define
115 (QCfamily): Share with xfaces.c.
116 (Qstandard, Qsubpixel, Qnatural): New symbols.
117 (syms_of_w32font): Define them. Don't define QCfamily here.
118 (w32_antialias_type, lispy_antialias_type): New functions.
119 (w32_enumfont_pattern_entity): New arg requested_font.
120 Set antialias parameter if non-default was requested.
121 (fill_in_logfont): Fill in lfQuality if :antialias specified.
123 2007-11-21 Kenichi Handa <handa@ni.aist.go.jp>
125 * lread.c (read1): Undo the previous change.
127 2007-11-21 CHENG Gao <chenggao@gmail.com> (tiny change)
129 * frame.c (Fdelete_frame): Call font_update_drivers only when
130 USE_FONT_BACKEND is defined..
132 2007-11-19 Kenichi Handa <handa@ni.aist.go.jp>
134 * font.h (struct font_bitmap): New member bits_per_pixel.
135 (struct font_driver): New members start_for_frame and end_for_frame.
136 (struct font_data_list): New struct.
137 (font_put_frame_data, font_get_frame_data): Extern them.
139 * frame.h (struct frame): New member font_data_list.
141 * font.c (font_update_drivers): Call driver->start_for_frame and
142 driver->end_for_frame at proper timings.
143 (font_put_frame_data, font_get_frame_data): New functions.
144 (Ffont_spec): Add usage in the docstring.
146 * frame.c (make_frame): Initialize f->font_data_list to NULL.
147 (Fdelete_frame): Call font_update_drivers.
149 * xftfont.c (struct xftface_info): Delete the member xft_draw.
150 (xftfont_prepare_face): Adjusted for the above change.
151 (xftfont_done_face): Likewise.
152 (xftfont_get_xft_draw): New function.
153 (xftfont_draw): Get XftDraw by xftfont_get_xft_draw.
154 (xftfont_end_for_frame): New function.
155 (syms_of_xftfont): Set xftfont_driver.end_for_frame.
157 * ftxfont.c (ftxfont_get_gcs): Renamed from ftxfont_create_gcs.
158 Argument changed. Cache GCs in the per-frame data.
159 (struct ftxfont_frame_data): New struct.
160 (ftxfont_draw_bitmap): New arg gc_fore and flush.
161 (ftxfont_prepare_face, ftxfont_done_face): Delete them.
162 (ftxfont_draw): Get GCs by ftxfont_get_gcs. Reflect s->clip in
164 (ftxfont_end_for_frame): New function.
165 (syms_of_ftxfont): Set ftxfont_driver.end_for_frame.
167 * ftfont.c (ftfont_get_bitmap): Set bitmap->bits_per_pixel.
169 2007-11-18 Kenichi Handa <handa@m17n.org>
171 * xselect.c (Vselection_coding_system)
172 (Vnext_selection_coding_system): Delete them.
173 (syms_of_xselect): Don't declare selection-coding-system and
174 next-selection-coding-system. They are declared in select.el.
176 2007-11-17 Jason Rumney <jasonr@gnu.org>
178 * w32term.h (WM_UNICHAR, UNICODE_NOCHAR): Define if not already.
180 * w32fns.c: Include imm.h.
181 (get_composition_string_fn, get_ime_context_fn): New optional
183 (globals_of_w32fns): Load them from imm32.dll.
184 (ignore_ime_char): New flag.
185 (w32_wnd_proc): Handle WM_UNICHAR, WM_IME_CHAR and
186 WM_IME_ENDCOMPOSITION messages.
188 * w32term.c (w32_read_socket) [WM_UNICHAR]: Handle as
189 MULTIBYTE_CHAR_KEYSTROKE_EVENT.
191 2007-11-14 Kenichi Handa <handa@ni.aist.go.jp>
193 * lread.c (READCHAR): Call readchar with the 2nd arg NULL.
194 (READCHAR_REPORT_MULTIBYTE): New macro.
195 (readchar): New 2nd arg MULTIBYTE.
196 (read1): Use READCHAR_REPORT_MULTIBYTE for the first read. Make
197 symbol's name multibyte according to the multibyteness of the
200 2007-11-12 Kenichi Handa <handa@ni.aist.go.jp>
202 * xfaces.c (face_for_overlay_string): Call lookup_face with
203 correct arguments (fix of synching with the trunk).
205 2007-11-05 Kenichi Handa <handa@m17n.org>
207 * font.c (font_prop_validate_symbol): The argument prop_index is
209 (font_prop_validate_style, font_prop_validate_non_neg)
210 (font_prop_validate_spacing): Likewise.
211 (font_property_table): Arguments to validater changed. Callers
213 (font_lispy_object): Deleted.
214 (font_at): Use font_find_object instead fo font_lispy_object.
216 2007-11-02 Kenichi Handa <handa@ni.aist.go.jp>
218 * fileio.c (Fexpand_file_name): Adjust multibyteness of directory
221 2007-10-27 Jason Rumney <jasonr@gnu.org>
223 * w32font.c (add_font_name_to_list): Avoid vertical fonts.
224 (font_matches_spec): Remove debug output.
225 (add_font_entity_to_list): Avoid using substituted fonts.
227 2007-10-21 Jason Rumney <jasonr@gnu.org>
229 * doc.c (Fsnarf_documentation):
230 * Makefile.in (temacs${EXEEXT}, mostlyclean): Undo last change.
232 2007-10-12 Miles Bader <miles@gnu.org>
234 * src/dispextern.h (struct glyph_row): Only define "clip" field if
235 HAVE_WINDOW_SYSTEM is defined.
237 2007-10-12 Stefan Monnier <monnier@iro.umontreal.ca>
239 Fix up multi-tty merge.
241 * xterm.c (handle_one_xevent): Remove duplicate code and fix up nesting
244 * xfaces.c (free_realized_face, clear_face_gcs):
245 Include font_done_for_face in the input_blocked section, just in case.
247 * xdisp.c (decode_mode_spec): Use terminal-local coding systems.
248 (get_char_face_and_encoding): Undo last change and remove the *other*
249 duplicate definition (i.e. keep the one that's better scoped and that
250 includes code for the font-backend).
252 * terminal.c (create_terminal): Default keyboard_coding to
253 `no-conversion' and terminal_coding to `undecided'.
255 * lread.c (read1): Use XSETPVECTYPE to set a pseudovector's tag.
257 * fontset.c (free_realized_fontsets): Check that the table entry does
258 contain a fontset before trying to compare it to `base'.
260 * emacs.c (main): Move syms_of_data, syms_of_fileio, syms_of_alloc,
261 syms_of_charset, and syms_of_coding earlier because init_window_once
262 now needs Vcoding_system_hash_table to be setup.
264 * coding.h (default_buffer_file_coding): Remove.
266 * coding.c (default_buffer_file_coding): Remove.
267 (Fterminal_coding_system, Fkeyboard_coding_system): Use ->id rather
268 than ->symbol, and use the terminal-local coding system.
269 (syms_of_coding): Don't setup the coding-systems that are not
271 (Fdefine_coding_system_internal): Use XCAR/XCDR.
273 * chartab.c (Fmake_char_table, make_sub_char_table, copy_char_table):
274 Use XSETPVECTYPE now that XSETCHAR_TABLE doesn't set the tag anymore.
276 * alloc.c (Fmake_char_table, make_sub_char_table): Remove. They're now
277 in chartab.c and were re-added here by mistake.
278 (Fpurecopy): Use XSETPVECTYPE after copying a COMPILED pseudovector.
280 * doc.c (Fsnarf_documentation):
281 * Makefile.in (temacs${EXEEXT}, mostlyclean): Move buildobj.lst from
284 * ChangeLog.10: Add mistakenly removed entry.
286 2007-10-12 Dan Nicolaescu <dann@ics.uci.edu>
288 * Makefile.in (fringe.o, minibuf.o): Fix dependencies.
290 2007-10-11 Miles Bader <miles@gnu.org>
292 * xdisp.c (get_char_face_and_encoding): Remove extraneous definition.
293 Add extra args to FACE_FOR_CHAR.
295 2007-09-20 Kenichi Handa <handa@m17n.org>
297 * keymap.c (where_is_internal_1): If key is a cons, store the copy
300 * chartab.c (map_sub_char_table): If the range contains just one
301 character, call the function with that character even if the depth
303 (map_char_table): Likewise.
305 2007-09-19 Jason Rumney <jasonr@gnu.org>
307 * w32font.c (w32font_text_extents): Calculate metrics for the
310 2007-09-15 Jason Rumney <jasonr@gnu.org>
312 * w32xfns.c (get_next_msg): Consolidate WM_PAINT messages.
314 2007-09-13 Jason Rumney <jasonr@gnu.org>
316 * w32term.c (x_set_glyph_string_clipping): Use
317 get_glyph_string_clip_rects.
318 (x_set_glyph_string_clipping_exactly): Adjusted for the change of
320 (x_draw_glyph_string): Likewise.
322 * w32font.c (w32font_draw): Do clipping here.
324 2007-09-13 Kenichi Handa <handa@m17n.org>
326 * xftfont.c (xftfont_draw): Adjusted for the change of struct
329 * xterm.c (x_set_glyph_string_clipping): Use
330 get_glyph_string_clip_rects.
331 (x_set_glyph_string_clipping_exactly): Adjusted for the change of
333 (x_draw_glyph_string): Likewise.
335 * xdisp.c (get_glyph_string_clip_rects): Reflect s->row->clip to
336 the resulting clip(s}.
337 (expose_overlaps): Add arg r. Callers changed. Set it ot
338 row->clip temporarily.
339 (expose_window): Redraw rows overlapping the exposed area.
341 * dispextern.h (struct glyph_row): New member clip.
342 (struct glyph_string): Delete members clip_x, clip_y, clip_width,
343 clip_height, new member clip, and num_clips.
345 2007-09-07 Kenichi Handa <handa@m17n.org>
347 * data.c (Fchar_or_string_p): Fix docstring.
349 2007-08-22 Kenichi Handa <handa@m17n.org>
351 * xftfont.c (xftfont_draw): If s->font_info != s->face->font_info,
352 create a temporal XftDraw object.
354 2007-07-26 Kenichi Handa <handa@m17n.org>
356 * font.c (Ffontp): Fix docstring.
358 * coding.c (detect_coding_iso_2022): Don't treat SI/SO codes as a
359 strong evidence of ISO-2022.
361 2007-07-23 Kenichi Handa <handa@m17n.org>
363 * abbrev.c (abbrev_check_chars): Use CHAR_TABLE_REF, not
364 SYNTAX_ENTRY_FOLLOW_PARENT.
366 2007-06-29 Stefan Monnier <monnier@iro.umontreal.ca>
368 * fns.c (weak_hash_tables): Rename from Vweak_hash_tables and change
370 (make_hash_table, copy_hash_table, sweep_weak_hash_tables, init_fns):
371 Update to the new type of weak_hash_tables and next_weak.
373 * lisp.h (struct Lisp_Hash_Table): Change next_weak from Lisp_Object to
374 a plain C pointer to Lisp_Hash_Table.
376 * lisp.h (XGCTYPE, GC_HASH_TABLE_P, GC_NILP, GC_NUMBERP, GC_NATNUMP)
377 (GC_INTEGERP, GC_SYMBOLP, GC_MISCP, GC_VECTORLIKEP, GC_STRINGP)
378 (GC_CONSP, GC_FLOATP, GC_VECTORP, GC_OVERLAYP, GC_MARKERP)
379 (GC_INTFWDP, GC_BOOLFWDP, GC_OBJFWDP, GC_BUFFER_OBJFWDP)
380 (GC_BUFFER_LOCAL_VALUEP, GC_SOME_BUFFER_LOCAL_VALUEP)
381 (GC_KBOARD_OBJFWDP, GC_PSEUDOVECTORP, GC_WINDOW_CONFIGURATIONP)
382 (GC_PROCESSP, GC_WINDOWP, GC_SUBRP, GC_COMPILEDP, GC_BUFFERP)
383 (GC_SUB_CHAR_TABLE_P, GC_CHAR_TABLE_P, GC_BOOL_VECTOR_P, GC_FRAMEP)
384 (GC_EQ): Remove since they've been identical to their non-GC_
385 alter-egos ever since the markbit was eradicated.
404 * src/xterm.c: Replace uses of GC_* macros with the non-GC_ versions.
406 2007-06-25 Kenichi Handa <handa@m17n.org>
408 * chartab.c (map_sub_char_table): Make it work for the top-level
409 char-table. Fix handling of parent char-table.
410 (map_char_table): Adjust for the above change.
412 2007-06-24 Jason Rumney <jasonr@gnu.org>
414 * w32font.c (Qgdi): Rename from Qw32.
416 2007-06-22 Jason Rumney <jasonr@gnu.org>
418 * w32bdf.c (get_quoted_string): Make function static.
420 2007-06-20 Kenichi Handa <handa@m17n.org>
422 * xftfont.c (xftfont_open): If one of font's ASCII glyph has
423 bigger ascent and descent than those of the font, use them as
424 font's ascent and descent.
426 2007-06-18 Kenichi Handa <handa@m17n.org>
428 * Makefile.in (${lispsource}international/charprop.el): Move this
429 target within "#ifdef HAVE_UNIDATA" and "#endif".
431 2007-06-16 Kenichi Handa <handa@m17n.org>
433 * Makefile.in (lisp): Add ${lispsource}language/tai-viet.el.
434 (shortlisp): Add ../lisp/language/tai-viet.el.
436 2007-06-15 Ulrich Mueller <ulm@gentoo.org> (tiny change)
438 * Makefile.in (${lispsource}international/charprop.el): Depend on
441 2007-06-13 Jason Rumney <jasonr@gnu.org>
443 * w32font.c (w32font_close): Delete the GDI font object.
445 * w32menu.c: Include character.h
447 * w32proc.c: Likewise.
449 * w32select.c: Likewise.
451 * makefile.w32-in (w32proc.o): Depend on character.h
453 2007-06-11 Jason Rumney <jasonr@gnu.org>
455 * w32fns.c (syms_of_w32fns): Use DEFSYM macro.
457 * w32menu.c (syms_of_w32menu): Likewise.
459 * w32proc.c (syms_of_ntproc): Likewise.
461 * w32select.c (syms_of_w32select): Likewise.
463 * w32term.c (syms_of_w32term): Likewise.
465 2007-06-06 Jason Rumney <jasonr@gnu.org>
467 * w32font.c (w32font_draw): Delete brush after using it.
469 2007-06-04 Jason Rumney <jasonr@gnu.org>
471 * w32font.c (w32font_open): Don't set font_idx.
472 (w32font_text_extents): Try GetTextExtentPoint32W before defaulting
474 (w32font_draw): Fill background explicitly.
476 2007-06-03 Jason Rumney <jasonr@gnu.org>
478 * w32term.c (w32_initialize): Don't call w32font_initialize.
480 * w32font.c (w32font_info): Remove subranges.
481 (QCsubranges, Qmodern, Qswiss, Qroman): Remove.
482 (QCfamily, Qmonospace, Qsans_serif, Qmono, Qsans, Qsans__serif)
483 (Qraster, Qoutline, Qlatin, Qgreek, Qcoptic, Qcyrillic, Qarmenian)
484 (Qhebrew, Qarabic, Qsyriac, Qnko, Qthaana, Qdevanagari, Qbengali)
485 (Qgurmukhi, Qgujarati, Qoriya, Qtamil, Qtelugu, Qkannada)
486 (Qmalayalam, Qsinhala, Qthai, Qlao, Qtibetan, Qmyanmar, Qgeorgian)
487 (Qhangul, Qethiopic, Qcherokee, Qcanadian_aboriginal, Qogham)
488 (Qrunic, Qkhmer, Qmongolian, Qsymbol, Qbraille, Qhan)
489 (Qideographic_description, Qcjk_misc, Qkana, Qbopomofo, Qkanbun)
490 (Qyi, Qbyzantine_musical_symbol, Qmusical_symbol, Qmathematical):
492 (font_callback_data): New struct.
493 (w32font_list, w32font_match): Use it.
494 (w32font_open): Don't populate subranges.
495 (w32font_has_char): Use script Lisp symbols, not subrange bitmask.
496 (w32font_encode_char): Always return unicode code-point as-is.
497 (w32font_text_extents): Supply a tranformation matrix to
498 GetGlyphOutline. Never look up by glyph index. Avoid looping
499 twice. Use unicode version of GetTexExtentPoint32 instead of
501 (set_fonts_frame): Remove
502 (w32_enumfont_pattern_entity): Add frame parameter, use it to
503 set frame parameter. Use backward compatible fake foundries.
504 Save generic family in extra slot under QCfamily. Make width slot
505 constant. Save QCspacing value. Save list of scripts instead of
507 (w32_generic_family, logfonts_match, font_matches_spec): New functions.
508 (add_font_entity_to_list): Use font_callback_data struct. Filter
510 (add_one_font_entity_to_list): Use font_callback_data struct.
511 (w32_registry): Default to iso10646_1;
512 (fill_in_logfont): Use dpi from extra slot. Don't bother with
513 string font registries. Don't fill in font name if it is a generic
514 family name, fill family instead. Use spacing, family and script
515 extra info to fill pitch, family and charset fields.
516 (list_all_matching_fonts): Use font_callback_data struct.
517 (unicode_range_for_char): Remove.
518 (font_supported_scripts): New function.
519 (w32font_initialize): Remove.
520 (syms_of_w32font): Update which symbols are defined.
522 2007-06-02 Jason Rumney <jasonr@gnu.org>
524 * font.c (font_pixel_size): Reverse assq_no_quit args.
526 * w32term.h (FONT_WIDTH): Report max width, not average.
527 (FONT_MAX_WIDTH): Remove.
528 (FONT_AVG_WIDTH): New macro.
530 * xfaces.c (Fx_list_fonts) [WINDOWSNT]: Remove Windows only
531 redefinition of FONT_WIDTH.
533 * w32term.c (x_font_min_bounds): Use FONT_AVG_WIDTH.
534 (w32_cache_char_metrics): Use FONT_WIDTH.
536 * w32fns.c (w32_load_system_font, w32_list_fonts): Use FONT_AVG_WIDTH.
538 2007-06-01 Jason Rumney <jasonr@gnu.org>
540 * w32font.c (w32font_open): Make lfHeight negative.
542 * w32fns.c (x_default_font_parameter): Use new style font name.
543 (Fx_create_frame, x_create_tip_frame): Initialize resx and resy.
545 2007-05-31 Jason Rumney <jasonr@gnu.org>
547 * w32font.c (QCsubranges): New symbol.
548 (w32font_open, w32font_has_char): Get subranges from subproperty
550 (w32_enumfont_pattern_entity): Set subranges as subproperty of extra.
551 (syms_of_w32font): Define :subranges symbol.
553 * font.c (font_put_extra): Expose externally.
555 * font.h (font_put_extra): Moved declaration from font.c.
557 * font.c (Ffont_get): Use font driver to determine otf capability.
558 (adjust_anchor): Check if driver defines anchor_point before using.
560 * w32font.c (w32font_open): Handle size, height and pixel_size better.
561 (w32font_draw): Use options.
562 (w32_enumfont_pattern_entity): Set size to 0 for scalable fonts.
563 Fix detection of truetype fonts.
564 (registry_to_w32_charset): Handle charsets other than iso8859-1
565 expressed as lisp symbols.
566 (w32_registry): Express charset as lisp symbol.
567 (fill_in_logfont): Reverse pixel and point height logic.
568 Don't set width here. Set quality to default.
570 * w32fns.c (w32_load_system_font): Fix detecting FIXED_PITCH fonts.
571 (x_to_w32_font): Fill in lfPitchAndFamily correctly.
573 * xterm.c (x_draw_glyph_string_foreground) [USE_FONT_BACKEND]:
574 Remove redundant loop and allocation.
576 * makefile.w32-in (font.o, w32font.o): New objects.
577 (fontset.o, xdisp.o, xfaces.o, w32fns.o, w32term.o): Depend on font.h
578 (FONTOBJ): New group of objects conditioned on USE_FONT_BACKEND.
580 * xdisp.c (fill_composite_glyph_string): Make the first arg to
581 STORE_XCHARB a valid l-value.
583 * w32term.c (w32_native_per_char_metric): Swap width and rbearing
584 calculations for non-Truetype fonts.
585 (x_draw_glyph_string): Sync with xterm.c.
586 (x_draw_glyph_string_foreground) [USE_FONT_BACKEND]: Remove
588 (w32_initialize) [USE_FONT_BACKEND]: Call w32font_initialize.
590 * w32term.h (w32_output_data) [USE_FONT_BACKEND]: Add fontp member.
591 (FRAME_FONT_OBJECT) [USE_FONT_BACKEND]: New macro from xterm.h.
593 * w32fns.c [USE_FONT_BACKEND]: Port font backend changes from xfns.c.
594 (x_to_w32_charset, w32_to_x_charset): Expose externally.
596 * w32font.c: New file for w32 font backend.
598 2007-05-28 Kenichi Handa <handa@m17n.org>
600 * term.c: Don't include "buffer.h" twice.
602 2007-05-21 Kenichi Handa <handa@m17n.org>
604 * syntax.c (skip_syntaxes): Synch with the trunk.
606 2007-05-14 Kenichi Handa <handa@m17n.org>
608 * character.c (Funibyte_string): New function.
609 (syms_of_character): Defsubr it.
611 2007-05-01 Jason Rumney <jasonr@gnu.org>
613 * w32term.c [USE_FONT_BACKEND]:
614 (x_get_font_repertory, note_mouse_movement, x_set_mouse_face_gc):
615 (x_set_glyph_string_clipping, x_set_glyph_string_clipping_exactly):
616 (x_draw_glyph_string, x_draw_glyph_string_foreground):
617 (x_draw_composite_glyph_string_foreground, x_new_fontset2):
618 (x_free_frame_resources): Sync with xterm.c.
620 2007-04-29 Andreas Schwab <schwab@suse.de>
622 * lread.c (read1): Use CHAR_TABLE_STANDARD_SLOTS to validate
625 2007-04-26 Kenichi Handa <handa@m17n.org>
627 * font.c (check_otf_features): Define it regardless of
630 2007-04-25 Kenichi Handa <handa@m17n.org>
632 * ftfont.c (ftfont_driver): Delete font_otf_gsub and
633 font_otf_gpos, add font_drive_otf.
635 * fontset.c (fontset_find_font): Pay attention to font size
636 specified for a font.
637 (reorder_font_vector): Check contents of font_def.
639 * font.c (struct otf_list): Delete it.
640 (otf_list): Make it a lisp variable..
641 (otf_open): Use lispy otf_list.
642 (generate_otf_features): Renamed from parse_gsub_gpos_spec.
643 (check_otf_features): New function.
644 (font_otf_DeviceTable, font_otf_ValueRecord, font_otf_Anchor): New
646 (font_drive_otf): New function merging font_otf_gsub and
648 (font_open_for_lface): New arg spec. Change argument order.
649 (font_load_for_face): Adjusted for the change of
651 (Ffont_drive_otf): New function merging Ffont_otf_gsub and
653 (syms_of_font): Staticpro otf_list. Delete defsubr of
654 Sfont_otf_gsub and Sfont_otf_gpos. Defsubr Sfont_drive_otf.
656 * xfaces.c (set_font_frame_param): Adjusted for the change of
659 * font.h (font_open_for_lface): Adjust prototype.
660 (struct font_driver): Delete members otf_gsub and otf_gpos, add
662 (font_otf_gsub, font_otf_gpos): Delete externs.
663 (font_drive_otf): Extern it.
665 2007-04-24 Kenichi Handa <handa@m17n.org>
667 * font.c (font_at): If the window W is not on a window system,
670 * coding.c (produce_chars): Don't call insert_from_gap if no
671 characters to produce.
672 (encode_coding): Likewise.
674 2007-04-17 Kenichi Handa <handa@m17n.org>
676 * fontset.c (free_realized_fontsets): Avoid unnecessary call of
679 * xfaces.c (face_for_font): Check also face->font==font->font.font.
681 2007-04-16 Miles Bader <miles@gnu.org>
683 * emacs.c (main): Change default value of `enable_font_backend' to 1.
684 Parse "--disable-font-backend" option.
685 (standard_args): Add "--disable-font-backend" option.
687 2007-04-13 Kenichi Handa <handa@m17n.org>
689 * fontset.c (fontset_find_font): New function.
690 (fontset_font): Use fontset_find_font.
691 (make_fontset_for_ascii_face): Don't set face ID in rfont_def.
692 Register the specified font for all Latin characters.
693 (new_fontset_from_font): Register the specified font for all Latin
695 (dump_fontset): For a realized fontset, include the base fontset
696 name in the returned vector.
698 2007-04-11 Kenichi Handa <handa@m17n.org>
700 * character.h (CHAR_STRING): Cast C to unsigned on calling
703 * character.c (char_string): Type of arg C changed to unsigned.
704 Signal an error if C is an invalid character code.
706 * editfns.c (general_insert_function): Use CHARACTERP, not INTEGERP.
707 (Fchar_to_string): Likewise.
709 2007-03-23 Kenichi Handa <handa@m17n.org>
711 * character.h (MIN_MULTIBYTE_LEADING_CODE)
712 (MAX_MULTIBYTE_LEADING_CODE): New macros.
714 * regex.c (analyse_first): Fix for multibyte characters in "case
715 charset:" and "case categoryspec:".
717 2007-03-04 Andreas Schwab <schwab@suse.de>
719 * Makefile.in (LIBES): Move standard libraries to the end.
721 2007-02-27 Kenichi Handa <handa@m17n.org>
723 * process.c: Cancel the change done by sync with HEAD.
725 2007-02-23 Kenichi Handa <handa@m17n.org>
727 * alloc.c (Fgarbage_collect): If nextb->text->inhibit_shrinking is
728 nonzero, don't shrink the buffer nextb.
730 * buffer.h (struct buffer_text): New member inhibit_shrinking.
732 * coding.c (coding_alloc_by_making_gap): New arg offset.
733 (alloc_destination): Call coding_alloc_by_making_gap with the arg
735 (decode_coding_iso_2022): Update coding->safe_charsets.
736 (decode_coding_gap): Temporarily set
737 current_buffer->text->inhibit_shrinking to 1.
739 2007-02-20 Kenichi Handa <handa@m17n.org>
741 * xterm.c (x_draw_composite_glyph_string_foreground): Fix
742 indexing into elements of s->cmp and s->char2b.
744 2007-02-16 Juanma Barranquero <lekktu@gmail.com>
746 * regex.c (RE_STRING_CHAR_AND_LENGTH) [! emacs]: Add missing arg `len'.
748 2007-02-16 Kenichi Handa <handa@m17n.org>
750 * regex.c (GET_CHAR_BEFORE_2, GET_CHAR_AFTER): Check the variable
751 target_multibyte instead of multibyte.
752 (re_match_2_internal): Call bcmp_translate with target_multibyte.
753 (bcmp_translate): Change the argument name from multibyte to
756 2007-02-15 Kenichi Handa <handa@m17n.org>
758 These changes are to compile a regexp into a pattern that can be
759 used both for multibyte and unibyte targets.
761 * Makefile.in (search.o): Depend on charset.h.
763 * character.c (multibyte_char_to_unibyte_safe): New function.
765 * search.c: Include "charset.h".
766 (compile_pattern_1): Delete argument multibyte. Don't set
767 cp->buf.target_multibyte here. Set cp->buf.charset_unibyte.
768 (compile_pattern): Don't compare cp->buf.target_multibyte.
769 Compare cp->buf.charset_unibyte.
770 (compile_pattern): Set cp->buf.target_multibyte.
772 * lisp.h (multibyte_char_to_unibyte_safe): Extern it.
774 * regex.h (struct re_pattern_buffer): New member charset_unibyte.
776 * regex.c (RE_STRING_CHAR, RE_STRING_CHAR_AND_LENGTH): New arg
777 multibyte. Callers changed.
778 (RE_CHAR_TO_MULTIBYTE, RE_CHAR_TO_UNIBYTE): New macros.
779 (MAKE_CHAR_MULTIBYTE, MAKE_CHAR_UNIBYTE): Deleted. Callers
780 changed to use RE_CHAR_TO_MULTIBYTE and RE_CHAR_TO_UNIBYTE
782 (SETUP_ASCII_RANGE, SETUP_UNIBYTE_RANGE): New macros.
783 (SETUP_MULTIBYTE_RANGE): Generate a more compact range_table.
784 (regex_compile): Make the compiled pattern usable both for
785 multibyte and unibyte targets.
786 (analyse_first): Make the fastmap usable both for multibyte and
788 (TRANSLATE_VIA_MULTIBYTE): Deleted.
789 (re_match_2_internal): Pay attention to the case that the
790 multibyteness of bufp and target may be different.
792 2007-02-14 Kenichi Handa <handa@m17n.org>
794 * xdisp.c (x_produce_glyphs): When a font is not found, make the
795 empty box occupy at least one column width.
797 2007-01-30 Miles Bader <miles@gnu.org>
799 * Makefile.in: Remove redundant HAVE_XFT clause.
801 2006-12-20 Kenichi Handa <handa@m17n.org>
803 * xrdb.c (x_load_resources): Setup the default fontSet X reource.
805 2006-12-15 Kenichi Handa <handa@m17n.org>
807 * regex.c (regex_compile): Synch with HEAD.
809 2006-12-12 Kenichi Handa <handa@m17n.org>
811 * fontset.c (Finternal_char_font): Fix previous change.
813 2006-12-07 Kenichi Handa <handa@m17n.org>
815 * fontset.c (Finternal_char_font): Fix for the case of POSITION
818 2006-12-06 Kenichi Handa <handa@m17n.org>
820 * xftfont.c (xftfont_open): Call FcConfigSubstitute.
822 2006-12-05 Kenichi Handa <handa@m17n.org>
824 * xftfont.c (xftfont_open): Don't enable antialias explicitly.
826 2006-11-30 Kenichi Handa <handa@m17n.org>
828 * search.c (simple_search): Fix previous change.
830 2006-11-29 Kenichi Handa <handa@m17n.org>
832 * xftfont.c (ftfont_font_format): Extern declaration.
834 * frame.c (x_set_font): Fix the second arg to fs_query_fontset.
836 * xfont.c (xfont_driver): Initialize ftfont_driver.type by 0.
837 (xfont_list): Don't directly use Lisp_Object as an operand of &&.
839 * ftfont.c (ftfont_driver): Initialize ftfont_driver.type by 0.
840 (ftfont_font_format): Fix previous change.
842 * font.h (Ffont_xlfd_name): EXFUN it.
844 * font.c (font_parse_xlfd): Fix the array size of `f'.
845 (register_font_driver): Use EQ to compare driver->type.
847 * xfns.c (xic_create_xfontset2) [USE_FONT_BACKEND]: New function.
848 (create_frame_xic) [USE_FONT_BACKEND]: Call xic_create_xfontset2.
849 (xic_set_xfontset) [USE_FONT_BACKEND]: Likewise.
851 2006-11-27 Kenichi Handa <handa@m17n.org>
853 * ftfont.c (ftfont_pattern_entity): Check if FC_FONTFORMAT is
855 (ftfont_list_generic_family, ftfont_list, ftfont_font_format):
858 2006-11-24 Kenichi Handa <handa@m17n.org>
860 * xfont.c (xfont_open): Set font->format.
862 * xftfont.c (xftfont_open): Set font->format.
864 * ftfont.c (ftfont_pattern_entity): Add fontformat in a pattern.
865 (ftfont_list): Include FC_FONTFORMAT in FcObject.
866 (ftfont_open): Set font->format.
867 (ftfont_font_format): New function.
869 * font.h (struct font): New memeber format.
871 * font.c (Qopentype): New variable.
872 (syms_of_font): Defsym it.
873 (Fquery_font): Change the format of the last element of the return
876 2006-11-22 Kenichi Handa <handa@m17n.org>
878 * search.c (simple_search): Fix sync with HEAD.
880 2006-11-17 Kenichi Handa <handa@m17n.org>
882 * xfns.c (xic_create_xfontset): Try the default fontset name as a
885 2006-11-08 Kenichi Handa <handa@m17n.org>
887 * coding.c (detect_coding_charset): Fix detection of multi-byte
890 2006-11-07 Bob Halley <halley@play-bow.org> (tiny change)
892 * ccl.c (ccl_driver): If DST is NULL, set ccl->produced to 0.
894 2006-10-31 Kenichi Handa <handa@m17n.org>
896 * xdisp.c (get_next_display_element): Set it->face_id for the
897 first component of a composition.
898 (x_produce_glyphs): Check if the font is changed or not for
901 2006-10-31 Kenichi Handa <handa@m17n.org>
903 (get_next_display_element): Set it->face_id for the
904 first component of a composition.
905 (x_produce_glyphs): Check if the font is changed or not for
908 2006-10-30 Kenichi Handa <handa@m17n.org>
910 * fontset.c (Qlatin): New variable.
911 (syms_of_fontset): Define it as a lisp symbol.
912 (Fset_fontset_font): If TARGET is `latin', use FONT_SPEC for
915 2006-10-27 Kenichi Handa <handa@m17n.org>
917 * font.c (font_unparse_fcname): Pay attention to the case that
918 some of font property is a null string.
920 2006-10-26 Kenichi Handa <handa@m17n.org>
922 * term.c: Include "composite.h".
923 (encode_terminal_code): Output all components of composition.
924 Check the size of encode_terminal_src.
925 (produce_glyphs): For compostion, call produce_composite_glyph.
926 (append_composite_glyph, produce_composite_glyph): New functions.
928 * xdisp.c (x_produce_glyphs): In handling composition, if a font
929 is not found, get font_info from the current ascii face.
931 2006-10-23 Kenichi Handa <handa@m17n.org>
933 * fileio.c (Finsert_file_contents): On replacing, temporarily bind
934 buffer-file-name to Qnil before calling insert_from_buffer.
936 * font.c (font_unparse_fcname): Pay attention to the case that
937 foundry is a null string.
939 2006-10-17 Kenichi Handa <handa@m17n.org>
941 * ftfont.c (ftfont_list): Allow registry "unicode-sip".
943 * font.c (Qunicode_sip): New variable.
944 (syms_of_font): Declare it as a Lisp symbol.
946 * font.h (Qunicode_sip): Extern it.
948 2006-10-16 Kenichi Handa <handa@m17n.org>
950 * composite.c (get_composition_id): Pay attention to TAB
953 * xterm.c (x_draw_composite_glyph_string_foreground): Don't draw
954 TAB. Adjusted for the change of s->char2b which always points to
955 the first elememnt of allocated memory.
957 * xftfont.c (xftfont_text_extents): Fix calculation of descent
960 * xdisp.c (handle_composition_prop): Set it->c to the first
962 (fill_composite_glyph_string): Argument changed.
963 (BUILD_COMPOSITE_GLYPH_STRING): Adjusted for the above change.
964 (x_produce_glyphs): Fix handling of left/right padding.
966 2006-10-04 Kenichi Handa <handa@m17n.org>
968 * regex.c (analyse_first): Cancel the change for synching with
971 2006-08-28 Kenichi Handa <handa@m17n.org>
973 * coding.c (detect_coding_system): Fix for handling off
974 inhibit_iso_escape_detection. Fix for the case that no coding
975 system is defined for a specific coding category.
977 2006-08-21 Kenichi Handa <handa@m17n.org>
979 * font.c (font_matching_entity): Dolete unused local var.
981 * xftfont.c (xftfont_open): Call XftDefaultSubstitute before
984 * fileio.c (Finsert_file_contents): On recovering a file, assume
986 (choose_write_coding_system): On auto-saving a file, force
989 * coding.c (setup_coding_system): Fix setting of
990 coding->common_flags based on eol_type.
991 (coding_inherit_eol_type): If PARENT is not nil, be sure to
994 2006-08-04 Kenichi Handa <handa@m17n.org>
996 * alloc.c (NSTATICS): Increased to 0x600.
998 2006-08-01 Kenichi Handa <handa@m17n.org>
1000 * ftfont.c (ftfont_driver): Set ftfont_driver.match to
1002 (ftfont_list): Don't check :name property.
1003 (ftfont_match): New function.
1004 (ftfont_pattern_entity): If the pattern doesn't contain
1005 FC_SPACING, don't assuce FC_MONO.
1007 * font.h (struct font_driver): New member `match'.
1008 (font_update_drivers): Prototype adjusted.
1010 * font.c (font_parse_fcname): Don't change :name property of FONT.
1011 (font_parse_name): Likewise.
1012 (LGSTRING_HEADER_SIZE, LGSTRING_GLYPH_SIZE, check_gstring): Define
1013 them unconditionally.
1014 (font_matching_entity): New function.
1015 (font_open_by_name): Try font_matching_entity if exact match is
1017 (font_update_drivers): Delete the arg FONT. Return a list of
1018 actually used backends. Don't free faces, font caches here.
1019 Don't store data in frame parameters. Don't call x_set_font.
1020 (Ffont_spec): Store :name property as is.
1021 (Ffont_get): Check HAVE_LIBOTF before calling font_otf_capability.
1022 (Ffont_otf_gsub): Call font->driver->otf_gsub instead of
1024 (Ffont_otf_gpos): Call font->driver->otf_gpos instead of
1026 (Ffont_otf_alternates): Check if the driver has otf_gsub function.
1027 Call font->driver->otf_gsub instead of font_otf_gsub.
1029 * frame.c (x_set_font_backend): Do more works that were done in
1030 font_update_drivers before.
1032 * xfont.c (xfont_match): New function.
1033 (xfont_driver): Set xfont_driver.match to xfont_match.
1034 (xfont_draw): Set font in GC if necessary.
1036 * ftxfont.c (ftxfont_match): New function.
1037 (syms_of_ftxfont): Set ftxfont_driver.match to ftxfont_match.
1039 * xftfont.c (xftfont_match): New function.
1040 (syms_of_xftfont): Set xftfont_driver.match to xftfont_match.
1042 2006-07-28 Kenichi Handa <handa@m17n.org>
1044 * font.h (struct font): New member scalable.
1045 (struct font_driver): New arg ALTERANTE_SUBST to otf_gsub.
1046 (font_otf_gsub): Prototype adjusted.
1048 * font.c (font_otf_capability): Fix handling of the default
1050 (parse_gsub_gpos_spec): Type changed to void. New arg nbytes.
1051 Check the contents of SPEC.
1052 (LGSTRING_HEADER_SIZE, LGSTRING_GLYPH_SIZE): New macros.
1053 (check_gstring): New function.
1054 (REPLACEMENT_CHARACTER): New macro.
1055 (font_otf_gsub): New arg alternate_subst. Be sure to set all
1056 glyph codes of GSTRING.
1057 (font_otf_gpos): Be sure to set all glyph codes of GSTRING.
1058 (font_prepare_composition): Set cmp->glyph_len.
1059 (font_open_entity): Set font->scalable.
1060 (Ffont_get): Handle :otf property.
1061 (Ffont_otf_gsub, Ffont_otf_gpos, Ffont_otf_alternates): New
1063 (Fquery_font): Use font->font.full_name.
1064 (syms_of_font): Defsubr Sfont_otf_gsub, Sfont_otf_gpos, and
1065 Sfont_otf_alternates.
1067 * ftfont.c (ftfont_open): Set font->font.full_name and
1068 font->font.name properly. Fix calculation of font->font.height
1069 and font->min_width.
1071 * ftxfont.c (ftxfont_create_gcs): New function.
1072 (ftxfont_draw_bitmap): Fix arg to ftfont_driver.get_bitmap.
1073 (ftxfont_draw_backgrond): Fix filling region.
1074 (ftxfont_default_fid): New function.
1075 (ftxfont_open): Set xfotn->fid to the return value of
1076 ftxfont_default_fid.
1077 (ftxfont_prepare_face): Use ftxfont_create_gcs to create GCs.
1078 (ftxfont_done_face): Free only GCs that are created by
1080 (ftxfont_draw): If face->gc != s->gc, create proper GCs.
1082 * xterm.c (x_set_glyph_string_clipping_exactly) [USE_FONT_BACKEND]:
1083 Clip to src->width, etc (not src->clip_XXX).
1085 * xfns.c (x_create_tip_frame) [USE_FONT_BACKEND]: Handle
1086 FontBackend frame parameter.
1088 2006-07-26 Kenichi Handa <handa@m17n.org>
1090 * font.h (struct font_driver_list): New member `on'.
1091 (Fclear_font_cache): EXFUN it.
1092 (font_update_drivers): Extern it.
1094 * font.c (font_unparse_fcname): Fix typo (swidth->width).
1095 (font_list_entities): Check driver_list->on.
1096 (register_font_driver): Initalize `on' member to 0.
1097 (font_update_drivers): New function.
1098 (Fclear_font_cache): Check driver_list->on.
1100 * frame.h (Qfont_backend): Extern it.
1101 (x_set_font_backend): Extern it.
1103 * frame.c (Qfont_backend): New variable.
1104 (frame_parms): New element for font-backend.
1105 (x_set_font_backend): New function.
1107 * xfns.c (Fx_create_frame) [USE_FONT_BACKEND]: Handle
1108 FontBackend frame parameter.
1109 (x_frame_parm_handlers) [USE_FONT_BACKEND]: New element
1112 * xfont.c (xfont_list): Don't try listing by :name property if the
1113 name is not for XLFD.
1115 2006-07-24 Kenichi Handa <handa@m17n.org>
1117 * font.h (LGLYPH_FROM, LGLYPH_TO, LGLYPH_SET_FROM)
1118 (LGLYPH_SET_TO): New macros.
1119 (LGLYPH_XOFF, LGLYPH_YOFF, LGLYPH_WADJUST): Check if adjustment
1120 element of G is vector or not.
1121 (font_at): Extern it.
1123 * font.c: Include window.h.
1124 (font_lispy_object): New function.
1125 (font_prepare_composition): Check LGLYPH_FORM (g) to detect the
1127 (font_close_object): Fix getting (struct font *).
1128 (font_at): New function.
1129 (Ffont_get): If FONT is a font-object, get entity from it.
1130 (Ffont_make_gstring): Initialize elements of glyphs with nil.
1131 (Ffont_fill_gstring): Use macro LGSTRING_XXX and LGLYPH_XXX. Fix
1133 (Ffont_at): New function.
1134 (syms_of_font): Defsubr Sfont_at.
1136 * xdisp.c (it_props): Move the entry for Qauto_composed to just
1137 before the entry for Qcompostion.
1138 (handle_auto_composed_prop): Call auto-composition-function with 4
1140 (handle_composition_prop) [USE_FONT_BACKEND]: Set it->face_id from
1141 the font in gstring.
1142 (fill_composite_glyph_string) [USE_FONT_BACKEND]: Check
1143 LGLYPH_FORM (g) to detect the end of valid glyph.
1144 (x_produce_glyphs) [USE_FONT_BACKEND]: Don't update it->face_id if
1145 we are composing with gstring.
1147 * xterm.c (x_draw_composite_glyph_string_foreground) [USE_FONT_BACKEND]:
1148 Check if adjustment is vector or not.
1150 * Makefile.in (font.o): Make it depends on window.h.
1152 2006-07-24 Kenichi Handa <handa@m17n.org>
1154 * xterm.c (x_draw_composite_glyph_string_foreground): Check if
1155 adjustment is vector or not.
1157 2006-07-20 Kenichi Handa <handa@m17n.org>
1159 * casefiddle.c (casify_object): Sync with HEAD.
1161 2006-07-18 Miles Bader <miles@gnu.org>
1163 * character.h (CHECK_CHARACTER): Redefine in terms of CHECK_TYPE.
1165 2006-07-14 Kenichi Handa <handa@m17n.org>
1167 * font.h (LGLYPH_XOFF, LGLYPH_YOFF, LGLYPH_WIDTH, LGLYPH_WADJUST)
1168 (LGLYPH_SET_WIDTH): Adjusted for the change of LGLYPH format.
1169 (LGLYPH_ADJUSTMENT, LGLYPH_SET_ADJUSTMENT): New macros.
1171 * font.c (font_merge_old_spec): Treat '*' in foundry as a wild
1173 (DEVICE_DELTA): Fix typo.
1174 (font_otf_gpos): Adjusted for the change of LGLYPH format.
1175 (font_prepare_composition): Likewise.
1177 * xterm.c (x_draw_composite_glyph_string_foreground): Adjusted for
1178 the change of LGLYPH format.
1180 2006-07-07 Kenichi Handa <handa@m17n.org>
1182 * ftfont.c (ftfont_list): Fix typo.
1183 (ftfont_build_basic_charsets): Don't include letters with
1186 2006-07-09 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
1188 * xfaces.c (realize_non_ascii_face): Set face->extra to NULL.
1190 * xftfont.c (xftfont_done_face): Call XftDrawDestroy only if
1191 xftface_info is non-NULL.
1193 2006-07-07 Kenichi Handa <handa@m17n.org>
1195 * ftfont.c (ftfont_list): Fix typo.
1196 (ftfont_build_basic_charsets): Don't include letters with
1199 2006-07-05 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
1201 * ftfont.c (ftfont_list): Move misplaced #endif
1203 2006-07-05 Kenichi Handa <handa@m17n.org>
1205 * ftfont.c (ftfont_list): Pay attention to the case that
1206 FC_CAPABILITY is not defined.
1208 2006-07-03 Kenichi Handa <handa@m17n.org>
1210 * xftfont.c (xftfont_open): Set charset related members to -1.
1212 * ftfont.c (ftfont_list): Handle QCotf property. Handling of
1214 (ftfont_open): Set charset related members to -1.
1216 * fontset.c (Votf_script_alist): New variable.
1217 (syms_of_fontset): Initialize it.
1218 (fontset_font): Delete unused variable.
1220 * fontset.h (Votf_script_alist): Extern it.
1222 * font.c (font_find_for_lface): Code optimized.
1224 * font.h (font_close_object, font_merge_old_spec): Extern them.
1226 2006-06-28 Kenichi Handa <handa@m17n.org>
1228 * font.c (QCscalable, Qc, Qm, Qp, Qd): New variables.
1229 (syms_of_font): Initialize them.
1230 (font_pixel_size): Allow float value in dpi.
1231 (font_prop_validate_type): Deleted.
1232 (font_prop_validate_symbol, font_prop_validate_style): Argument
1233 changed. Caller changed.
1234 (font_prop_validate_non_neg): Renamed from
1235 font_prop_validate_size.
1236 (font_prop_validate_extra): Deleted.
1237 (font_prop_validate_spacing): New function.
1238 (font_property_table): Add elements for all known properties.
1239 (get_font_prop_index): Renamed from check_font_prop_name. New
1240 argument FROM. Caller changed.
1241 (font_prop_validate): Validate all known properties.
1242 (font_put_extra): Argument force deleted. Caller changed.
1243 (font_expand_wildcards): Make it static. Fix the way of shrinking
1245 (font_parse_xlfd): Arguemnt merge deleted. Fix handling of RESX,
1246 RESY, SPACING, and AVGWIDTH. Don't validate property values here.
1248 (font_unparse_xlfd): Handle dpi, spacing, and scalable properties.
1249 (font_parse_fcname): Arguemnt merge deleted. Fix parsing of point
1250 size. Don't validate properties values here. Caller changed.
1251 (font_unparse_fcname): Handle dpi, spacing, and scalable
1253 (font_open_by_name): Delete unused variable.
1254 (Ffont_spec): Likewise. Validate property values.
1255 (Ffont_match_p): New function.
1257 * font.h (QCscalable): Extern it.
1258 (font_parse_xlfd, font_parse_fcname): Prototype adjusted.
1260 * ftfont.c (ftfont_list): Handle properties dpi, spacing, and
1263 * xfont.c (xfont_query_font): Adjusted for the change of
1265 (xfont_list_pattern): New function.
1266 (xfont_list): Use xfont_list_pattern.
1268 * xftfont.c (xftfont_prepare_face): Cancel previous change.
1269 (xftfont_done_face): Likewise.
1271 2006-06-26 Kenichi Handa <handa@m17n.org>
1273 * font.h (Flist_fonts): EXFUN it.
1275 2006-06-25 Jason Rumney <jasonr@gnu.org>
1277 * w32term.c (w32_initialize): Add back smoothing_type and
1278 smoothing_enabled definitions.
1280 2006-06-23 Kenichi Handa <handa@m17n.org>
1282 * xterm.c (x_draw_glyph_string) [USE_FONT_BACKEND]: Check
1283 s->face->font on determining underline position.
1285 2006-06-21 Kenichi Handa <handa@m17n.org>
1287 * font.c (font_parse_xlfd): Fix generating of CHARSET_REGISTRY field.
1288 (font_has_char): Accept font-object too.
1289 (font_find_for_lface): Try at first with a size specified in face.
1291 * xftfont.c (xftfont_prepare_face): Make non-ascii face share
1292 face->extra with ascii face.
1293 (xftfont_done_face): Don't free face->extra of non-ascii face.
1295 2006-06-20 Kenichi Handa <handa@m17n.org>
1297 * frame.c (x_set_font) [USE_FONT_BACKEND]: Fix argument to
1300 2006-06-19 Kenichi Handa <handa@m17n.org>
1302 * font.h (QCspacing, QCdpi): Extern them.
1303 (enum font_spacing): New enum.
1304 (FONT_PIXEL_SIZE_QUANTUM): New macro.
1306 * font.c (POINT_TO_PIXEL): Don't divice POINT by 10.
1307 (QCspacing, QCdpi): New variables.
1308 (syms_of_font): Initialize them.
1309 (font_pixel_size): New function.
1310 (font_put_extra): New function.
1311 (font_parse_xlfd): Fix handling of font size. Add QCdpi property
1313 (font_parse_fcname): Handle enumenrated values (e.g. bold). Fix
1314 handling font size. Add QCname property that contains only
1316 (font_score): Change argument. Caller changed. Pay attention to
1317 FONT_PIXEL_SIZE_QUANTUM.
1318 (font_sort_entites): Fix handling of font size.
1319 (font_list_entities): Likewise.
1320 (font_find_for_lface): Likewise.
1321 (font_open_for_lface): Likewise.
1322 (font_open_by_name): Likewise.
1323 (Ffont_spec): Add QCname property that contains only unknown
1326 * ftfont.c (ftfont_list): Use assq_no_quit, not Fassq. Don't
1327 include weight in listing pattern, instead check weight of each
1328 listed font. Don't include scalable in pattern. Pay attention to
1329 FONT_PIXEL_SIZE_QUANTUM.
1331 2006-06-19 Kenichi Handa <handa@m17n.org>
1333 * lread.c (read_escape): Fix the code synched with HEAD.
1335 * font.c (font_parse_fcname): Fix parsing of point-size.
1336 (font_unparse_fcname): Produce symbolic names for style
1338 (font_list_entities): Handle float size correctly.
1339 (font_open_by_name): Prefer `normal' property values if the name
1340 doesn't specify them.
1342 * fontset.c (Finternal_char_font): Use font_get_name, not
1345 * ftfont.c (ftfont_pattern_entity): Use the numeric value 100 for
1346 FC_WEIGHT_REGULAR. Exclude FC_SIZE and FC_PIXEL_SIZE from listing
1347 pattern. Don't force scalable.
1349 * xftfont.c (xftfont_open): For generating a name, start from
1352 2006-06-16 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
1354 * frame.h (x_new_fontset2): Fix prototype.
1356 2006-06-16 Kenichi Handa <handa@m17n.org>
1358 * font.h (struct font_driver): Member parse_name deleted.
1359 (font_match_p, font_get_spec, font_parse_fcname)
1360 (font_unparse_fcname): Extern them.
1361 (font_get_name): Prototype adjusted.
1363 * font.c (XLFD_SMALLNUM_MASK): Delete this macro.
1364 (XLFD_LARGENUM_MASK): Delete XLFD_ENCODING_MASK from it.
1365 (font_expand_wildcards): Fix handling ENCODING field. Avoid
1366 unnecessary checks for weight, slant, and swidth.
1367 (font_parse_fcname): New function.
1368 (font_unparse_fcname): New function.
1369 (font_parse_name): New function.
1370 (font_match_p): New function.
1371 (font_get_name): Return value changed to Lisp string.
1372 (font_get_spec): New function.
1373 (Qunspecified, Qignore_defface): Don't extern them.
1374 (font_find_for_lface): Assume that LFACE is fully specified.
1375 (font_load_for_face): If lface[LFACE_FONT_INDEX] is an font
1376 object, use it for FACE.
1377 (font_open_by_name): Call Ffont_spec with QCname prop. Don't call
1379 (Ffont_spec): Call font_parse_name, not font_parse_xlfd.
1381 * fontset.h (new_fontset_from_font) [USE_FONT_BACKEND]: Prototype
1384 * fontset.c (new_fontset_from_font) [USE_FONT_BACKEND]: Argument F
1385 deleted. Don't call Fnew_fontset. Instead, directly call
1388 * frame.h (x_new_fontset2) [USE_FONT_BACKEND]: Prototype adjusted.
1390 * frame.c (x_set_font) [USE_FONT_BACKEND]: Adjusted for the change
1393 * ftfont.c (Qmonospace, Qsans_serif, Qserif, Qmono, Qsans)
1394 (Qsans__serif): New variables.
1395 (ftfont_generic_family_list): New variable.
1396 (syms_of_ftfont): Initialize the above variables.
1397 (ftfont_pattern_entity): Argument NAME deleted.
1398 (ftfont_list_generic_family): New function.
1399 (ftfont_parse_name): Delete this function.
1400 (ftfont_list): Try generic family only when FcFontList found no
1402 (ftfont_list_family): Fix args to FcObjectSetBuild.
1404 * xfaces.c (check_lface_attrs) [USE_FONT_BACKEND]: Accept font
1405 object in attrs[LFACE_FONT_INDEX].
1406 (set_lface_from_font_name): Cancel all changes for font-backend.
1407 (set_lface_from_font_and_fontset) [USE_FONT_BACKEND]: New
1409 (Finternal_set_lisp_face_attribute) [USE_FONT_BACKEND]: Accept a
1410 font object in QCfont attribute.
1411 (set_font_frame_param) [USE_FONT_BACKEND]: Likewise.
1412 (realize_default_face) [USE_FONT_BACKEND]: Call
1413 set_lface_from_font_and_fontset.
1415 * xfns.c (x_default_font_parameter) [USE_FONT_BACKEND]: Try also
1416 "fixed", and signal error here if no suitable font was found.
1418 * xfont.c (xfont_parse_name): Delete this function.
1420 * xftfont.c (xftfont_open): Change coding style of error
1421 handling. Generate fontconfig's fontname pattern.
1423 * xterm.h (struct x_output) [USE_FONT_BACKEND]: New member fontp.
1424 (FRAME_FONT_OBJECT) [USE_FONT_BACKEND]: New macro.
1426 * xterm.c (x_new_fontset2) [USE_FONT_BACKEND]: Change arguments.
1427 Both args FONTSET and FONT_OBJECT must be existing ones.
1429 2006-06-16 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1431 * macterm.c (mac_set_unicode_keystroke_event): Don't use MAKE_CHAR.
1433 2006-06-14 Kenichi Handa <handa@m17n.org>
1435 * xfont.c (xfont_open, xfont_encode_char): Fix typo.
1437 * font.h (struct font): Fix typo.
1439 * font.c (enum xlfd_field_index): Rename XLFD_XXX_SIZE_INDEX to
1441 (enum xlfd_field_mask): New enum.
1442 (intern_font_field): Argument changed. Caller changed. If digits
1443 are followed by non-digits, return a symbol.
1444 (font_expand_wildcards): New function.
1445 (font_parse_xlfd): Fix wildcard handling.
1446 (Ffont_spec): If :name is specified, reflect the info in the other
1449 * ftfont.c (ftfont_pattern_entity): Fix typo.
1450 (ftfont_list): Enforce FC_LANG in PATTERN to cancel the effect of
1453 2006-06-09 Kenichi Handa <handa@m17n.org>
1455 * font.h (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Extern them.
1457 * font.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved from
1459 (font_unparse_xlfd): Fix argument type declaration. Append "*" if
1460 registry doesn't specify encoding part.
1461 (font_find_for_lface): Pay attention to LFACE_FONT_INDEX.
1462 (font_open_by_name): At first try parsing the name.
1463 (syms_of_font): Declare Qiso8859_1, Qiso10646_1, and Qunicode_bmp
1466 * fontset.c (reorder_font_vector): Pay attention to the case that
1467 the 3rd element of font_def is nil.
1468 (fontset_font): For the default fontset, append one more fontset
1469 elements for a script-based font specification. Don't add script
1470 attribute on finding a font.
1471 (new_fontset_from_font): Unconditionally set FONTSET_ASCII to the
1473 (fontset_ascii_font): If a font can't be opened, return nil.
1475 * ftfont.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved to
1477 (ftfont_pattern_entity): New function.
1478 (ftfont_get_cache): Assume that freetype_font_cache is already
1480 (ftfont_list): Handle the case that a file is specified in font
1481 name. Use ftfont_pattern_entity to generate entities.
1482 (ftfont_has_char): Check if the pattern contains FC_CHARSET.
1483 (syms_of_ftfont): Initialize freetype_font_cache.
1485 * xftfont.c (xftfont_open): Make the font name fontconfig's
1486 style. Add BLOCK_INPUT and UNBLOCK_INPUT.
1487 (xftfont_close): Free font->font.name if not NULL.
1489 * xfont.c (xfont_list): If script is specified for a font, return
1491 (xfont_list_family): Declare argument type.
1493 * xfaces.c (set_lface_from_font_name): If a font doesn't have a
1494 name, set LFACE_FONT (lface) to nil.
1496 * xterm.c (x_new_fontset2): If an ASCII font couldn't be loaded,
1499 2006-06-08 Jason Rumney <jasonr@gnu.org>
1501 * w32term.c (w32_initialize): Manually sync 2006-06-05 change from
1504 2006-06-08 Kenichi Handa <handa@m17n.org>
1506 * emacs.c (main): Check -enable-font-backend arg after the check
1508 (standard_args): Add "-enable-font-backend".
1510 * coding.c (Ffind_operation_coding_system): Sync with HEAD.
1512 * callproc.c (Fcall_process): Sync with HEAD.
1514 * coding.h (CODING_REQUIRE_ENCODING): Comment sync with HEAD.
1516 2006-06-07 Kenichi Handa <handa@m17n.org>
1518 * xftfont.c (xftfont_default_fid): Set fid_known to 1.
1519 (struct xftdraw_list, xftdraw_list): Delete them.
1520 (register_xftdraw, check_xftdraw): Delete them.
1521 (xftfont_prepare_face): Don't call register_xftdraw.
1522 (xftfont_done_face): Don't call check_xftdraw.
1523 (xftfont_draw): Get backroudn color only when with_background is
1526 * xfont.c (xfont_encode_char): Fix calculation of char2b.
1528 2006-06-06 Kenichi Handa <handa@m17n.org>
1530 These changes are for the new font handling codes.
1532 * Makefile.in (ALL_CFLAGS): Add @FREETYPE_CFLAGS@,
1533 @FONTCONFIG_CFLAGS@, and @LIBOTF_CFLAGS@.
1534 (LIB_X11_LIB): If HAVE_XFT is defined, set to @XFT_LIBS@.
1535 (FONTSRC, FONTOBJ): New variables.
1536 (obj): Add $(FONTOBJ).
1537 (SOME_MACHINE_OBJECTS): Lib_X11_Lib.
1538 (LIBES): Add @FREETYPE_LIBS@, @FONTCONFIG_LIBS@, and
1540 (font.o, ftfont.o, xfont.o, xftfont.o, ftxfont.o): New targets.
1541 (fontset.o, xdisp.o, xfaces.o, xfns.o, xterm.o): Depends on
1544 * font.h, font.c, xfont.c, ftfont.c, xftfont.c, ftxfont.c: New
1547 * character.h (Vscript_representative_chars): Extern it.
1549 * character.c (Vscript_representative_chars): New variable.
1550 (syms_of_character): Declare it as a Lisp variable.
1552 * composite.c (get_composition_id) [USE_FONT_BACKEND]: If
1553 enable_font_backend is nonzero, accept the composition method
1554 COMPOSITION_WITH_GLYPH_STRING.
1556 * composite.h (enum composition_method) [USE_FONT_BACKEND]: New
1557 enumeration COMPOSITION_WITH_GLYPH_STRING.
1559 * config.in: Re-generated.
1561 * dispextern.h (struct glyph_string) [USE_FONT_BACKEND]: New
1562 members clip_x, clip_y, clip_width, and clip_height.
1563 (struct face) [USE_FONT_BACKEND]: New members font_info and extra.
1565 * emacs.c (main) [USE_FONT_BACKEND]: Handle arg
1566 --enable-font-backend. Call syms_of_font.
1568 * fns.c (assoc_no_quit): New function.
1570 * fontset.h (FONT_INFO_FROM_FACE): New macro.
1571 (face_for_font, new_fontset_from_font)
1572 (fontset_ascii_font) [USE_FONT_BACKEND]: Extern them.
1574 * fontset.c [USE_FONT_BACKEND]: Include "font.h".
1575 (fontset_font, fontset_ascii, face_for_char)
1576 (make_fontset_for_ascii_face, Ffont_info)
1577 (Finternal_char_font) [USE_FONT_BACKEND]: If enable_font_backend
1578 is nonzero, use font-backend mechanism.
1579 (find_font_encoding): Make it non-static.
1580 (new_fontset_from_font, fontset_ascii_font) [USE_FONT_BACKEND]:
1583 * frame.h (struct frame): New members resx and resy.
1584 (struct frame) [USE_FONT_BACKEND]: New member font_driver_list.
1585 (x_new_fontset2) [USE_FONT_BACKEND]: Extern it.
1587 * frame.c [USE_FONT_BACKEND]: Include "font.h".
1588 (make_frame, x_set_font) [USE_FONT_BACKEND]: Use font-backend
1591 * lisp.h (assoc_no_quit): Extern it.
1593 * xdisp.c: If USE_FONT_BACKEND is defined, include "font.h".
1594 Through out the file, use FONT_INFO_FROM_FACE instead of
1595 FONT_INFO_FROM_ID, use get_per_char_metric instead of
1596 rif->per_char_metric.
1597 (handle_composition_prop) [USE_FONT_BACKEND]: If the composition
1598 method is COMPOSITION_WITH_GLYPH_STRING, just set it->c to ' '.
1599 (get_glyph_face_and_encoding, fill_composite_glyph_string)
1600 (get_char_face_and_encoding, BUILD_COMPOSITE_GLYPH_STRING)
1601 (x_produce_glyphs) [USE_FONT_BACKEND]: If enable_font_backend is
1602 nonzero, use font-backend mechanism.
1603 (get_per_char_metric): New function.
1605 * xfaces.c [USE_FONT_BACKEND]: Include "font.h".
1606 (set_lface_from_font_name)
1607 (set_font_frame_param, free_realized_face)
1608 (prepare_face_for_display, clear_face_gcs)
1609 (Finternal_set_font_selection_order, realize_x_face)
1610 [USE_FONT_BACKEND]: If enable_font_backend is nonzero, use
1611 font-backend mechanism.
1612 (clear_face_cache) [USE_FONT_BACKEND]: Don't call
1614 (load_face_font) [USE_FONT_BACKEND]: Abort.
1615 (face_symbolic_value, face_symbolic_weight, face_symbolic_slant)
1616 (face_symbolic_swidth, face_for_font) [USE_FONT_BACKEND]: New
1619 * xfns.c [USE_FONT_BACKEND]: Include "font.h".
1620 (x_default_font_parameter) [USE_FONT_BACKEND]: New function.
1621 (Fx_create_frame) [USE_FONT_BACKEND]: If enable_font_backend is
1622 nonzero, register all available font drivers. Call
1623 x_default_font_parameter for deciding a font.
1624 (x_create_tip_frame) [USE_FONT_BACKEND]: Likewise.
1626 * xterm.c [USE_FONT_BACKEND]: Include "font.h".
1627 (x_set_mouse_face_gc, x_set_glyph_string_clipping)
1628 (x_set_glyph_string_clipping_exactly)
1629 (x_compute_glyph_string_overhangs)
1630 (x_draw_glyph_string_foreground)
1631 (x_draw_composite_glyph_string_foreground, x_draw_glyph_string)
1632 (x_free_frame_resources) [USE_FONT_BACKEND]: If
1633 enable_font_backend is nonzero, use font-backend mechanism.
1634 (x_new_fontset2) [USE_FONT_BACKEND]: New function.
1636 2006-05-15 Kenichi Handa <handa@m17n.org>
1638 * coding.h (system_eol_type): Fix synching with HEAD.
1640 * coding.c (system_eol_type): Sync with HEAD.
1641 (coding_inherit_eol_type): If PARENT is nil, inherit from
1643 (syms_of_coding): Initialize system_eol_type.
1645 * callproc.c (Fcall_process): Sync with HEAD.
1647 * process.c (setup_process_coding_systems): Fix synching with
1649 (read_process_output): Likewise.
1650 (Fset_process_coding_system): Inherit system's eol format if
1653 * fileio.c (choose_write_coding_system): Fix synching with HEAD.
1655 * keymap.c (push_key_description): Fix synching with HEAD.
1657 2006-05-02 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1659 * macgui.h (USE_ATSUI): Don't enable on emacs-unicode-2 branch.
1661 2006-04-07 Kenichi Handa <handa@m17n.org>
1663 * coding.c (decode_eol): Pay attention to buffer relocation in
1665 (decode_coding): Call decode_eol before restoring undo_list.
1667 2006-03-20 Kenichi Handa <handa@m17n.org>
1669 * charset.c (Fdefine_charset_internal): Fix setting of
1672 2006-03-14 Kenichi Handa <handa@m17n.org>
1674 * keyboard.c (read_char): Check if C is a character or not before
1675 looking up Vkeyboard_translate_table.
1677 2006-03-10 Kenichi Handa <handa@m17n.org>
1679 * coding.c (DECODE_EMACS_MULE_20_RELATIVE_COMPOSITION): Fix
1680 condition to terminate the loop.
1682 2006-03-09 Kenichi Handa <handa@m17n.org>
1684 * coding.c (produce_composition): Compare charbuf[i] instead of
1686 (Fterminal_coding_system): Use EQ to compare Lisp objects.
1688 2006-03-07 Kenichi Handa <handa@m17n.org>
1690 * coding.c (DECODE_COMPOSITION_START): If the source is short, set
1691 coding->result to CODING_RESULT_INSUFFICIENT_SRC.
1692 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK after the call of
1694 (emacs_mule_char): Handle old style (Emacs 20) component character
1696 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Fix parsing a composition
1698 (DECODE_EMACS_MULE_20_RULEBASE_COMPOSITION): Likewise.
1699 (decode_coding_emacs_mule): Handle invalid bytes correctly.
1701 2006-03-04 Kenichi Handa <handa@m17n.org>
1703 * coding.c (encode_coding_ccl): Allocate destination dynamically
1706 2006-03-03 Kenichi Handa <handa@m17n.org>
1708 * ccl.c (Fccl_execute_on_string): Fix the condition of terminating
1709 the loop. When quitted, show a proper error message.
1711 2006-03-02 Kenichi Handa <handa@m17n.org>
1713 * coding.c (decode_coding): Fix previous change.
1715 * xterm.c (x_set_glyph_string_clipping_exactly): Set
1716 src->clip_head and src->clip_tail temporarily instead of src->hl.
1718 * ccl.c (CCL_WRITE_STRING): Handle a flag bit for multibyte
1720 (Fccl_execute_on_string): Use ASET, not XSET.
1722 2006-03-01 Kenichi Handa <handa@m17n.org>
1724 * search.c (search_buffer): Fix handling of "\\" in a trivial
1727 2006-02-28 Kenichi Handa <handa@m17n.org>
1729 * coding.c (decode_coding): Fix the condition of terminating the
1732 2006-02-27 Kenichi Handa <handa@m17n.org>
1734 * data.c (Faset): On setting a character bigger than 255 in a
1735 unibyte string, signal an error instead of make the string
1738 2006-02-22 Kenichi Handa <handa@m17n.org>
1740 * charset.c (map_charset_chars): Fix for ascii-compatible charset
1741 made by a mapping table.
1743 2006-02-21 Kenichi Handa <handa@m17n.org>
1745 * xdisp.c (fill_composite_glyph_string): Check s->face is NULL or
1747 (BUILD_COMPOSITE_GLYPH_STRING): If C is TAB, set s->face to NULL.
1748 (x_produce_glyphs): If CH is TAB, set cmp->offsets properly.
1750 * xterm.c (x_draw_composite_glyph_string_foreground): Check
1751 s->face is NULL or not.
1753 2006-02-20 Kenichi Handa <handa@m17n.org>
1755 * xterm.c (x_set_glyph_string_clipping_exactly): New function.
1756 (x_draw_glyph_string): Fix drawing of right_overhang and
1757 left_overhang around/on cursor.
1759 * xdisp.c (draw_glyphs): Fix inclusion of right_overwriting
1762 * term.c (produce_glyphs): Sync to HEAD.
1764 2006-02-15 Kenichi Handa <handa@m17n.org>
1766 * xdisp.c (x_produce_glyphs): Handle composition with TAB.
1768 2006-02-05 Kenichi Handa <handa@m17n.org>
1770 * coding.c: Cancel incorrect synching with HEAD.
1772 2006-02-03 Kenichi Handa <handa@m17n.org>
1774 * coding.c (Fdefine_coding_system_internal): Avoid a duplicated
1775 element in Vcoding_system_alist.
1776 (Fdefine_coding_system_alias): Likewise.
1778 2006-01-19 Kenichi Handa <handa@m17n.org>
1780 * xterm.c (handle_one_xevent): Handle keysyms 0x1000000..0x10000FF.
1782 * coding.c: Sync to HEAD for handling autoload-coding-system.
1783 (Qcoding_system_define_form): New variable.
1784 (syms_of_coding): Intern and staticpro it.
1785 (Fcoding_system_p): Check Qcoding_system_define_form.
1786 (Fcheck_coding_system): Try to autoload the definition of
1789 * coding.h (CODING_SYSTEM_P): If ID is not available, call
1791 (CHECK_CODING_SYSTEM): If ID is not available, call
1792 Fcheck_coding_system.
1793 (CHECK_CODING_SYSTEM_GET_SPEC): Try also Fcheck_coding_system.
1794 (CHECK_CODING_SYSTEM_GET_ID): Likewise.
1796 2006-01-17 Kenichi Handa <handa@m17n.org>
1798 * xterm.c (handle_one_xevent): Delete unnecessary code inserted by
1801 * coding.c (code_conversion_restore): GCPRO arg.
1803 2005-12-28 Kenichi Handa <handa@m17n.org>
1805 * character.c (lisp_string_width): Check multibyteness of STRING.
1807 2005-10-18 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1809 * macterm.c (mac_encode_char): Call ccl_driver with the last arg
1810 Qnil. Use JIS_TO_SJIS instead of ENCODE_SJIS.
1811 (decode_mac_font_name): Use decode_coding_c_string instead of
1813 (x_load_font): Initialize fontp->fontset to -1. Set
1814 fontp->encoding_type.
1816 2005-10-17 Kenichi Handa <handa@m17n.org>
1818 * search.c (search_buffer): Give up BM search on case-fold-search
1819 if one of a target character has a case-equivalence of different
1820 byte length even if that target charcter is an ASCII.
1821 (simple_search): Fix culculation of byte length of matched text.
1822 (boyer_moore): Fix handling of case-equivalent multibyte
1825 2005-10-15 Kenichi Handa <handa@m17n.org>
1827 * coding.c (decode_coding): Fix handling of invalid bytes.
1829 2005-10-06 Kenichi Handa <handa@m17n.org>
1831 * xterm.c (handle_one_xevent): Handle keysyms directly mapped to
1834 2005-09-23 Kenichi Handa <handa@m17n.org>
1836 * coding.c (encode_coding_object): If a pre-write-conversion
1837 function makes a new buffer, kill it.
1839 2005-07-29 Kenichi Handa <handa@m17n.org>
1841 * coding.c (QCascii_compatible_p): New variable.
1842 (syms_of_coding): Initialize it.
1843 (ONE_MORE_BYTE): Decrement `src' before calling string_char.
1844 (ONE_MORE_BYTE_NO_CHECK): Likewise.
1845 (record_conversion_result): Add `default:' case.
1846 (coding_charset_list): Delete unused variable `coding_type'.
1847 (Fdefine_coding_system_internal): Add `ascii-compatible-p'
1848 property in the plist of the coding system.
1849 (Fcoding_system_put): Check QCascii_compatible_p.
1851 2005-06-09 Kenichi Handa <handa@m17n.org>
1853 * xdisp.c (get_next_display_element): Sync with the change in
1856 2005-06-06 Kenichi Handa <handa@m17n.org>
1858 * callproc.c (Fcall_process): Sync with the change in
1861 2005-06-05 Miles Bader <miles@gnu.org>
1863 * xfaces.c (Finternal_lisp_face_equal_p): Restore previously
1864 removed calculation of frame `f', as it's now used.
1866 2005-05-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1868 * macterm.c (x_font_name_to_mac_font_name): Sync with trunk
1869 for the case that does not require code conversion.
1871 2005-05-11 Kenichi Handa <handa@m17n.org>
1873 * Makefile.in (shortlisp): Cancel previous change.
1874 (RUN_TEMACS): Include "-nl" if HAVE_SHM is defined.
1875 (emacs${EXEEXT}): Run $(RUN_TEMACS) unconditionally.
1876 (UNIDATA): New variable.
1877 (${lispsource}international/charprop.el): Depends on ${UNIDATA}.
1878 (bootstrap-emacs${EXEEXT}): Depends on charprop.el. Run
1879 $(RUN_TEMACS) unconditionally.
1881 2005-05-10 Kenichi Handa <handa@m17n.org>
1883 * Makefile.in (shortlisp): Add ../lisp/international/charprop.el.
1884 (temacs${EXEEXT}): Build charprop.el if necessary.
1885 (admindir): New variable.
1886 ($(lispsource)international/charprop.el): New target.
1888 2005-05-04 Miles Bader <miles@gnu.org>
1890 * character.c (chars-in-region): Obsolete function removed.
1891 (syms_of_character): Remove its initialization.
1893 2005-04-28 Benjamin Riefenstahl <b.riefenstahl@turtle-trading.net>
1895 * w32select.c (validate_coding_system)
1896 (setup_windows_coding_system): New functions.
1897 (convert_to_handle_as_coded, Fw32_get_clipboard_data): Use
1898 setup_windows_coding_system.
1899 (setup_config, Fw32_get_clipboard_data): Use
1900 validate_coding_system.
1901 (Fx_selection_exists): Move call to setup_config to a place
1902 were signals are allowed.
1904 * lisp.h (Fcoding_system_base, Fcoding_system_eol_type)
1905 (Fcheck_coding_system): Add declarations.
1907 2005-04-28 Kenichi Handa <handa@m17n.org>
1909 * s/ms-w32.h (STDC_HEADERS): Sync with the change in
1912 2005-04-25 Kenichi Handa <handa@m17n.org>
1914 * charset.c (load_charset_map_from_vector): Fix for the first
1917 2005-04-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1919 * macfns.c (Fx_create_frame, x_create_tip_frame): Pass Lisp
1920 string as the second argument for x_new_fontset.
1922 2005-04-18 Kenichi Handa <handa@m17n.org>
1924 * fns.c (Fstring_as_multibyte): Fix the change for syncing with
1927 2005-04-09 Kenichi Handa <handa@m17n.org>
1929 * search.c (search_buffer): Fix the change for syncing with CVS
1931 (search_buffer): Likewise.
1933 2005-03-31 Kenichi Handa <handa@m17n.org>
1935 * xdisp.c (get_next_display_element): Sync with CVS head.
1937 2005-03-29 Kenichi Handa <handa@m17n.org>
1939 * coding.c (decode_coding_object): Use safe_call1 instead of call1.
1940 (encode_coding_object): Use safe_call instead of call2.
1942 2005-03-14 Kenichi Handa <handa@m17n.org>
1944 * fontset.c (set_default_ascii_font): Fix the change for
1945 syncing with CVS head.
1947 2005-01-30 Kenichi Handa <handa@m17n.org>
1949 * fontset.c (Fset_fontset_font): Check family element of a given
1952 * Makefile.in (lisp): Include charprop.el.
1954 2005-01-17 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
1956 * macfns.c (Fx_create_frame, x_create_tip_frame): Fix crash.
1957 Not sure if it's unnecessary.
1959 2005-01-16 Steven Tamm <steventamm@mac.com>
1961 * macfns.c (Fx_create_frame, x_create_tip_frame): ifdef'd out
1962 some possibly unnecessary fontset checking code that crashed
1963 when creating a new frame
1965 2005-01-17 Kenichi Handa <handa@m17n.org>
1967 * xfaces.c (merge_faces): Fix argument to lookup_derived_face and
1970 * xdisp.c (Fformat_mode_line): Fix argument to lookup_named_face.
1972 * fringe.c (draw_fringe_bitmap_1): Fix argument to
1975 2004-12-25 Kenichi Handa <handa@m17n.org>
1977 * xdisp.c (get_next_display_element): Sync to the change in HEAD
1980 2004-12-11 Kenichi Handa <handa@m17n.org>
1982 * search.c: Sync to the change in HEAD on 2004-11-19, 20.
1984 * w32console.c: Sync to the change in HEAD on 2004-12-01.
1986 * coding.c: Cancel the change done in HEAD on 2004-11-30.
1987 (coding_charset_list): New function.
1989 * coding.h (coding_charset_list): Extern it.
1991 * term.c: Sync to the change in HEAD on 2004-11-30.
1993 2004-12-09 Kenichi Handa <handa@m17n.org>
1995 * fontset.c (Fset_fontset_font): Call find_font_encoding with
1996 concatenation of family and registry.
1998 2004-12-06 Kenichi Handa <handa@m17n.org>
2000 * character.h (BYTE8_STRING): Fix typo.
2002 * editfns.c (Ftranslate_region_internal): Don't convert unibyte
2003 string to multibyte (sync to HEAD).
2005 * casefiddle.c (casify_region): Handle changes in byte-length
2006 using replace_range_2 (sync to HEAD).
2008 2004-11-24 Andreas Schwab <schwab@suse.de>
2010 * chartab.c (map_char_table): GCPRO table and arg.
2012 2004-10-29 Kenichi Handa <handa@m17n.org>
2014 * syntax.c (skip_syntaxes): Return lispy 0 (not nil) if point is
2017 2004-10-23 Kenichi Handa <handa@m17n.org>
2019 * fontset.c (fs_load_font): Use fast_string_match_ignore_case
2020 instead of fast_c_string_match_ignore_case.
2021 (find_font_encoding): Argument changed to Lisp_Object. Use
2022 fast_string_match_ignore_case instead of
2023 fast_c_string_match_ignore_case. Caller changed.
2025 2004-10-15 Kenichi Handa <handa@m17n.org>
2027 * xdisp.c (get_next_display_element): In unibyte case, decide to
2028 display in octal form by checking a chacter by
2029 UNIBYTE_CHAR_HAS_MULTIBYTE_P.
2031 * charset.c (Fset_unibyte_charset): Setup
2032 unibyte_has_multibyte_table.
2034 * character.c (unibyte_has_multibyte_table): New variable.
2036 * character.h (unibyte_has_multibyte_table): Extern it.
2037 (UNIBYTE_CHAR_HAS_MULTIBYTE_P): New macro.
2039 2004-10-14 Kenichi Handa <handa@m17n.org>
2041 * callproc.c (Fcall_process): Fix merging of 2004-10-13 change.
2043 2004-10-13 Kenichi Handa <handa@m17n.org>
2045 * coding.c (encode_coding_iso_2022): Fix handling of charset
2048 2004-10-12 Kenichi Handa <handa@m17n.org>
2050 * coding.c (setup_coding_system): If coding_system is nil, use
2052 (Fterminal_coding_system): Return nil if terminal coding system is
2054 (syms_of_coding): Define coding-system `undecided' here. Setup
2055 terminal_coding as `undecided'.
2057 2004-10-04 Kenichi Handa <handa@m17n.org>
2059 * xdisp.c (message_dolog, set_message_1): Call
2060 unibyte_char_to_multibyte with arg type int.
2062 * fileio.c (Fsubstitute_in_file_name): Fix previous change.
2064 * lread.c (read1): Fix reading of a char-table.
2066 * print.c (print_object): Include sub char-table in cicularities
2069 2004-10-01 Kenichi Handa <handa@m17n.org>
2071 * keymap.c (where_is_internal_2): Fix for the case that KEY is a
2072 cons. Append the found sequences in car of ARGS instead of
2075 2004-09-28 Kenichi Handa <handa@m17n.org>
2077 * fileio.c (report_file_error): Make a unibyte string from
2079 (Fsubstitute_in_file_name): Fix the arg to
2080 unibyte_char_to_multibyte. It is evaluated twice.
2082 2004-09-19 Kenichi Handa <handa@m17n.org>
2084 * charset.h (CHAR_CHARSET): Shortcut for ASCII case.
2086 2004-09-14 Kenichi Handa <handa@m17n.org>
2088 * coding.c (detect_coding): Fix previous change.
2090 2004-09-13 Kenichi Handa <handa@m17n.org>
2092 * coding.c (detect_coding_utf_16): Don't set detect_info->found if
2094 (detect_coding): Optimization for ISO-2022 when no 8-bit data is
2096 (detect_coding_system): Likewise.
2098 2004-09-01 Jason Rumney <jasonr@gnu.org>
2100 * w32fns.c (x_to_w32_font): Update to use new coding struct.
2102 2004-08-17 Kenichi Handa <handa@m17n.org>
2104 * charset.c (Fdeclare_equiv_charset): Fix handing of CHARS.
2105 (Fiso_charset): Likewise.
2107 2004-08-03 Steven Tamm <steventamm@mac.com>
2109 * macterm.c (mac_encode_char): Add charset argument and update
2110 to use encoding_type.
2111 (x_new_font,x_new_fontset): Merge in changes from xterm.c;
2112 switch to pure fontset
2113 (decode_mac_font_name): Temporarily remove decoding
2114 (x_font_name_to_mac_font_name): Temporarily remove encoding
2115 (x_load_font): Temporarily remove encoding
2117 2004-06-30 Kenichi Handa <handa@m17n.org>
2119 * xfaces.c (Fface_font): If frame is not on a window system,
2120 ignore CHARACTER arg. If HAVE_WINDOW_SYSTEM is not defined, don't
2121 refer to face->font.
2122 (split_font_name_into_vector, build_font_name_from_vector)
2123 (lookup_non_ascii_face, realize_non_ascii_face): Define them only
2124 whne HAVE_WINDOW_SYSTEM is defined.
2126 2004-05-29 Kenichi Handa <handa@m17n.org>
2128 * xdisp.c (BUILD_GLYPH_STRINGS): Check if s is NULL.
2129 (x_produce_glyphs): Fix setting of members of cmp in case
2130 cmp->glyph_len is zero,
2132 * fontset.c (Fset_fontset_font): Docstring fixed.
2133 (Ffontset_info): Make it backward compatible. New arg ALL.
2135 2004-05-11 Kim F. Storm <storm@cua.dk>
2137 * process.c (read_process_output): Grow decoding_buf when needed;
2138 this could cause a crash in allocate_string and compact_small_strings.
2140 2004-04-29 Kenichi Handa <handa@m17n.org>
2142 * fileio.c (WRITE_BUF_SIZE): This macro deleted.
2143 (e_write): Fix previous change.
2145 2004-04-28 Kenichi Handa <handa@m17n.org>
2147 * coding.c (setup_coding_system): Set coding->common_flags
2148 correctly for raw-text.
2149 (consume_chars): On encoding unibyte text by raw-text, don't check
2151 (encode_coding): On encoding by raw-text, never use translation
2154 * fileio.c (e_write): Short cut for the case of no encoding.
2156 2004-04-20 Kenichi Handa <handa@m17n.org>
2158 * coding.c (detect_coding): Delete unused variables.
2159 (detect_coding_system): Likewise.
2161 2004-04-18 Kenichi Handa <handa@m17n.org>
2163 * coding.c (encode_coding_utf_8): Fix handling of raw-byte char.
2164 (consume_chars): Fix handling of 8-bit bytes in unibyte source.
2166 2004-04-14 Kenichi Handa <handa@m17n.org>
2168 Sync all files to HEAD.
2170 2004-04-14 Kenichi Handa <handa@m17n.org>
2172 * coding.c (Ffind_coding_systems_region_internal): Include
2173 raw-text and no-conversion in the result.
2175 * fontset.h: Sync to HEAD.
2177 * fontset.c: Sync to HEAD.
2179 2004-04-14 Kenichi Handa <handa@m17n.org>
2181 * fontset.c (find_font_encoding): Return `ascii' for unknown
2183 (load_font_get_repertory): Delete unnecessary check of ENCODING of
2185 (font_def_arg, add_arg, from_arg, to_arg): New args.
2186 (set_fontset_font): Argument changed.
2187 (Fset_fontset_font): Fix for the case that TARGET is a script
2188 name and charset name.
2189 (new_fontset_from_font_name): Fix argument to Fnew_fontset.
2191 2004-04-13 Kenichi Handa <handa@m17n.org>
2193 * fontset.c (fontset_font): Renamed from fontset_face. Return
2195 (face_suitable_for_char_p): Adjusted for the change of
2197 (face_for_char): Likewise.
2198 (make_fontset_for_ascii_face): Fix setting of the fontset element
2200 (Finternal_char_font): Use fontset_font instead of FACE_FOR_CHAR
2202 (Ffontset_info): Adjusted for the change of fontset_font.
2204 * composite.c: Sync to HEAD.
2206 * search.c: Sync to HEAD.
2208 * coding.c: Sync to HEAD.
2209 (emacs_mule_char): Check invalid code more regidly.
2211 * coding.h: Sync to HEAD.
2213 * charset.c: Sync to HEAD.
2215 * charset.h: Sync to HEAD.
2217 * character.h (LEADING_CODE_LATIN_1_MIN)
2218 (LEADING_CODE_LATIN_1_MAX): Delete these macros.
2220 2004-04-08 Kenichi Handa <handa@m17n.org>
2222 * category.h: Sync to HEAD.
2224 * category.c: Sync to HEAD.
2226 * syntax.h: Sync to HEAD.
2228 * syntax.c: Sync to HEAD.
2230 * regex.h: Sync to HEAD.
2232 * regex.c: Sync to HEAD.
2234 2004-04-07 Kenichi Handa <handa@m17n.org>
2236 * editfns.c: Sync to HEAD.
2237 (check_translation): New function.
2238 (Ftranslate_region_internal): Handle M:N mapping.
2240 2004-04-06 Kenichi Handa <handa@m17n.org>
2242 * xfaces.c (xlfd_point_size): Set font->numeric[XLFD_PIXEL_SIZE].
2244 2004-03-30 Kenichi Handa <handa@m17n.org>
2246 * coding.c (DECODE_DESIGNATION): Set chars_96 to -1 instead of
2248 (decode_coding_iso_2022): Fix handling of invalid designation.
2250 * fileio.c (Finsert_file_contents): Be sure to call unbind_to
2251 after calling code_conversion_save.
2253 2004-03-11 Kenichi Handa <handa@m17n.org>
2255 * xdisp.c (handle_auto_composed_prop): Fix Lisp_Object/int mixup.
2257 * print.c (print_prune_string_charset): Fix Lisp_Object/int mixup.
2259 * fontset.c: Include "intervals.h".
2260 (fontset_face): Fix comparing of Lisp_Objects.
2261 (free_face_fontset): Fix Lisp_Object/int mixup.
2262 (new_fontset_from_font_name): Likewise.
2264 * editfns.c (Ftranslate_region_internal): Fix Lisp_Object/int mixup.
2266 * coding.c: Add many prototypes for static functions.
2267 (get_translation_table): Allow max_lookup to be NULL.
2268 (decode_coding): Call get_translation_table with max_lookup NULL.
2269 (Ffind_coding_systems_region_internal): Likewise.
2270 (Funencodable_char_position, Fcheck_coding_systems_region):
2273 2004-03-11 Kenichi Handa <handa@m17n.org>
2275 * coding.c (get_translation_table): Declare it as Lisp_Object.
2276 (LOOKUP_TRANSLATION_TABLE): New macro.
2277 (produce_chars): Use LOOKUP_TRANSLATION_TABLE instead of
2279 (consume_chars): Likewise.
2281 2004-03-11 Kenichi Handa <handa@m17n.org>
2283 * coding.c (MAX_ANNOTATION_LENGTH): Adjusted for the change of
2284 annotation data format.
2285 (ADD_ANNOTATION_DATA, ADD_COMPOSITION_DATA, ADD_CHARSET_DATA):
2286 Change arguments FROM and TO to single argument NCHARS. Caller
2288 (decode_coding_utf_8): Pay attention to coding->charbuf_used.
2289 (decode_coding_utf_16, decode_coding_emacs_mule)
2290 (decode_coding_iso_2022, decode_coding_sjis, decode_coding_big5)
2291 (decode_coding_ccl, decode_coding_charset): Likewise.
2292 (get_translation): New function.
2293 (produce_chars): New arguments translation_table and last_block.
2294 Translate characters here. Return number of carryover chars.
2296 (produce_composition): New argument pos. Caller changed.
2297 Adjusted for the change of annotation data format.
2298 (produce_charset, produce_annotation): Likewise.
2299 (decode_coding, encode_coding): Don't call translate_chars.
2300 (consume_chars): New arg translation_table. Caller changed.
2301 (translate_chars): Deleted.
2302 (syms_of_coding): Make translation-table's number of extra slots
2305 2004-03-09 Kenichi Handa <handa@m17n.org>
2307 * search.c (simple_search): Fix setting this_pos_byte in backward
2310 * coding.c (detect_coding_emacs_mule): Fix counting of encoded
2312 (detect_coding_ccl): Fix setting of the variable valids.
2314 2004-03-04 Kenichi Handa <handa@m17n.org>
2316 * xterm.c (x_list_fonts): Fix the detection of an auto-scaled font.
2318 * coding.c (decode_coding_utf_16): Fix handling of surrogate pair.
2320 * editfns.c (Ftranslate_region_internal): Renamed from
2321 Ftranslate_region. Accept a char-table in TABLE.
2322 (syms_of_editfns): Defsubr Stranslate_region_internal.
2324 * xfaces.c (set_lface_from_font_name): If a font is specified for
2325 a frame, generate a fontset from the font.
2326 (build_scalable_font_name): If the scalable font is requested for
2327 a specific size, don't change that size.
2328 (try_font_list): Try a scalable font also in the case that a
2329 pattern string is specified,
2332 2004-03-03 Kenichi Handa <handa@m17n.org>
2334 * xfaces.c (Fface_font): New optional arg CHARACTER.
2336 2004-02-17 Kenichi Handa <handa@m17n.org>
2338 * charset.h (CHARSET_OFFSET): New macro.
2340 2004-02-13 Kenichi Handa <handa@m17n.org>
2342 * xterm.c (x_get_font_repertory): Fix for non-Unicode-bmp charset.
2344 * fontset.c (fontset_face): Handle the case that repertory is a
2346 (find_font_encoding): Return nil for unknown encoding.
2347 (Fset_fontset_font): Ignore a font of unknown encoding.
2349 2004-02-09 Kenichi Handa <handa@m17n.org>
2351 * keymap.c (describe_vector): Handle default value of a char
2354 * fontset.c (fontset_face): Handle fallback fonts correctly.
2355 (Ffontset_info): Return infomation about fallback fonts.
2357 2004-02-06 Kenichi Handa <handa@m17n.org>
2359 * fontset.c (FONTSET_DEFAULT): New macro.
2360 (FONTSET_ADD): Handle the case that range is nil.
2361 (fontset_add): Likewise.
2362 (Fset_fontset_font): Change the 2nd arg name to TARGET, and handle
2363 the case that it is nil.
2364 (dump_fontset): Call FONTSET_DEFAULT, not FONTSET_FALLBACK.
2365 (syms_of_fontset): Set char-table-extra-slots property of fontset
2368 * charset.h (CHAR_CHARSET_P): Fix for the case that the method is
2371 2004-01-30 Kenichi Handa <handa@m17n.org>
2373 * emacs.c (main): Call init_charset after syms_of_XXX.
2375 * charset.c (Vcharset_map_directory): Deleted.
2376 (Vcharset_map_path): New variable
2377 (load_charset_map_from_file): Use Vcharset_map_path instead.
2378 (init_charset): Initialize Vcharset_map_path.
2379 (syms_of_charset): Delete declaration of "charset-map-directory",
2380 add declaration of "charset-map-path".
2382 2004-01-29 Kenichi Handa <handa@m17n.org>
2384 * fns.c (string_char_to_byte): Optimize for ASCII only string.
2385 (string_byte_to_char): Likewise.
2387 * fileio.c (Finsert_file_contents): Avoid detecting a code twice.
2389 * coding.c (detect_coding_iso_2022): Fix handling of SS2 and SS3.
2390 (detect_coding): Treat '\0' as normal ASCII byte..
2391 (detect_coding_system): Likewise.
2393 2004-01-27 Kenichi Handa <handa@m17n.org>
2395 * coding.h (SJIS_TO_JIS2, JIS_TO_SJIS2): New macros.
2397 * coding.c (QCmnemonic, QCdefalut_char)
2398 (QCdecode_translation_table, QCencode_translation_table)
2399 (QCpost_read_conversion, QCpre_write_conversion): New variables.
2400 (get_translation_table): Return a list of translation tables if
2402 (decode_coding): Call get_translation_table with ENCODEP 0.
2403 (char_encodable_p): If translation_table is non-nil, always call
2405 (Fdefine_coding_system_internal): Accept list of translation
2406 tables as :encode-translation-table and :decode-translation-table.
2407 (Fcoding_system_put): New function.
2408 (syms_of_coding): Declare new symbols. Defsubr
2410 (decode_coding_sjis): Handle 4th charset (typically JISX0212).
2411 (encode_coding_sjis): Likewise.
2413 * charset.c (map_charset_chars): Fix arg to map_charset_chars in
2414 when the charset is superset type.
2416 * character.c (translate_char): Accept list of translation tables.
2418 2004-01-25 Kenichi Handa <handa@m17n.org>
2420 * coding.h (enum coding_attr_index): New member
2421 coding_attr_trans_tbl.
2422 (CODING_ATTR_TRANS_TBL): New macro.
2424 * coding.c (get_translation_table): New function.
2425 (translate_chars): Fix the bug of skipping annotation data.
2426 (decode_coding): Utilze get_translation_table.
2427 (encode_coding): Likewise.
2428 (char_encodable_p): Translate char if necessary.
2429 (Funencodable_char_position): Likewise.
2430 (Ffind_coding_systems_region_internal): Setup translation table
2431 for encode in a coding system attribute vector in advance.
2432 (Fcheck_coding_systems_region): Likewise.
2433 (Fdefine_coding_system_internal): Allow a symbol as translation
2434 table. For shift-jis type coding system, allow 4th charset.
2436 2004-01-24 Kenichi Handa <handa@m17n.org>
2438 * coding.c (decode_coding_sjis): Check the first byte rigidly.
2440 * xdisp.c (get_next_display_element): Pass -1 as POS to
2441 FACE_FOR_CHAR if displaying a C-string.
2443 2004-01-23 Kenichi Handa <handa@m17n.org>
2445 * composite.c (get_composition_id): Handle xoff and yoff in a
2448 * composite.h (COMPOSITION_DECODE_RULE): New arg xoff and yoff.
2449 (struct composition): New member lbearing and rbearing.
2451 * xdisp.c (move_it_to): Optimize for the case (op & MOVE_TO_Y).
2452 (x_get_glyph_overhangs): Handle a composition glyph.
2453 (x_produce_glyphs): Setup lbearing and rbreaing for a composition
2456 * xterm.c (x_compute_glyph_string_overhangs): Handle also a
2459 2004-01-18 Kenichi Handa <handa@m17n.org>
2461 * print.c: Include charset.h.
2462 (Vprint_charset_text_property): New variable.
2463 (Qdefault): Extern it.
2464 (PRINT_STRING_NON_CHARSET_FOUND)
2465 (PRINT_STRING_UNSAFE_CHARSET_FOUND): New macros.
2466 (print_check_string_result): New variable.
2467 (print_check_string_charset_prop): New function.
2468 (print_prune_charset_plist): New variable.
2469 (print_prune_string_charset): New function.
2470 (print_object): Call print_prune_string_charset if
2471 Vprint_charset_text_property is not t.
2472 (print_interval): Print nothing if itnerval->plist is nil.
2473 (syms_of_print): Declare Vprint_charset_text_property as a lisp
2474 variable. Init and staticpro print_prune_charset_plist.
2476 2004-01-15 Kenichi Handa <handa@m17n.org>
2478 * fontset.c (new_fontset_from_font_name): Use the specified font
2479 for all characters in the new fontset.
2481 * macterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
2484 * xdisp.c (x_produce_glyphs): Call FACE_FOR_CHAR with POS and
2485 OBJECT args for composition too.
2487 * w32term.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
2490 2004-01-13 Kenichi Handa <handa@m17n.org>
2492 * dispextern.h (FACE_FOR_CHAR): New args POS and OBJECT.
2494 * fontset.c (reorder_font_vector): Adjusted for the change of
2496 (fontset_face): New arg id. Caller changed.
2497 (face_for_char): New args pos and object.
2498 (make_fontset_for_ascii_face): Adjusted for the change of FONT_DEF
2500 (fs_query_fontset): Check NAME by Fassoc too.
2501 (Fset_fontset_font): Allow non-XLFD font name.
2502 (Ffontset_info): Adjusted for the change of FONT_DEF format.
2504 * fontset.h (face_for_char): Prototype adjusted.
2506 * xdisp.c (face_before_or_after_it_pos): Call FACE_FOR_CHAR with
2507 POS and OBJECT args.
2508 (get_next_display_element): Likewise.
2509 (append_space): Likewise.
2510 (extend_face_to_end_of_line): Likewise.
2511 (get_char_face_and_encoding): Likewise.
2512 (BUILD_COMPOSITE_GLYPH_STRING): Likewise.
2513 (x_produce_glyphs): Likewise.
2515 * xfaces.c (compute_char_face): Call FACE_FOR_CHAR with
2516 POS and OBJECT args.
2518 * xterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with
2519 POS and OBJECT args.
2521 2004-01-03 Jason Rumney <jasonr@gnu.org>
2523 * w32select.c (Fw32_set_clipboard_data): Avoid potential realloc
2524 of GlobalAlloc'ed memory.
2526 2003-12-29 Kenichi Handa <handa@m17n.org>
2528 * ccl.c (Fccl_execute_on_string): Fix the condition of loop.
2530 * charset.h (charset_table_used): Delete extern.
2532 * charset.c (charset_table_used): Make it static.
2533 (map_charset_chars): Fix args to c_function with.
2535 * chartab.c (map_sub_char_table_for_charset): Fix args to
2538 * coding.h (enum coding_result_code): Delete
2539 CODING_RESULT_INSUFFICIENT_CMP, add CODING_RESULT_INVALID_SRC.
2541 * coding.c (Qinsufficient_source, Qinconsistent_eol)
2542 (Qinvalid_source, Qinterrupted, Qinsufficient_memory): New
2544 (Vlast_code_conversion_error): New variables.
2545 (syms_of_coding): DEFSYM or DEFVAR_LISP them.
2546 (ONE_MORE_BYTE): Record error if any instead of signaling an
2547 error. If non-ASCII multibyte char is found, return the negative
2548 value of the code. All callers changed to check it.
2549 (ONE_MORE_BYTE_NO_CHECK): Likewise.
2550 (record_conversion_result): New function. All codes setting
2551 coding->result are changed to call this function.
2552 (detect_coding_utf_8): Don't use the local variable incomplete.
2553 (decode_coding_utf_8): Likewise.
2554 (emacs_mule_char): Change the second arg to `const'.
2555 (detect_coding_emacs_mule): Don't use the local variable
2557 (detect_coding_sjis): Likewise.
2558 (detect_coding_big5): Likewise.
2559 (decode_coding): Fix of flushing out unprocessed data.
2560 (make_conversion_work_buffer): Fix making of a work buffer.
2561 (decode_coding_object): Return coding->dst_object;
2563 * fontset.c (set_fontset_font): Fix args.
2565 * lisp.h (CHARACTERBITS): Define as 22.
2567 * process.c (send_process): Be sure to set coding->src_multibyte.
2569 * xdisp.c (handle_auto_composed_prop): Fix setting of limit.
2571 2003-12-02 Kenichi Handa <handa@m17n.org>
2573 * xdisp.c (handle_auto_composed_prop): Give limit to
2574 Fnext_single_char_property_change.
2576 2003-12-02 Kenichi Handa <handa@m17n.org>
2578 * coding.c (detect_coding): Fix previous change.
2579 (detect_coding_system): Likewise.
2581 2003-12-02 Kenichi Handa <handa@m17n.org>
2583 * composite.c (syms_of_composite): Don't make the compostion hash
2586 * fontset.c (Fset_fontset_font): Fix docstring.
2588 * lisp.h (detect_coding_system): Adjust prototype.
2590 * fileio.c (kill_workbuf_unwind): Delete this function.
2591 (Finsert_file_contents): Adjust the call of detect_coding_system.
2592 Get conversion_buffer by code_conversion_save. Use the macor
2593 CODING_MAY_REQUIRE_DECODING. After decoding, update
2596 * coding.h (make_conversion_work_buffer): Delete extern.
2597 (code_conversion_save): Extern it.
2599 * coding.c (enum iso_code_class_type): Delete ISO_carriage_return.
2600 (CODING_GET_INFO): Delete argument eol_type. Callers changed.
2601 (decode_coding_utf_8): Don't do eol converion.
2602 (detect_coding_utf_16): Check coding->src_chars, not
2603 coding->src_bytes. Add heuristics for those that have no
2605 (decode_coding_emacs_mule): Don't do eol converion.
2606 (decode_coding_iso_2022): Likewise.
2607 (decode_coding_sjis): Likewise.
2608 (decode_coding_big5): Likewise.
2609 (decode_coding_charset): Likewise.
2610 (adjust_coding_eol_type): Return a new coding system.
2611 (detect_coding): Don't detect eol. Fix for utf-16 detection.
2612 (decode_eol): In case of CRLF->LF conversion, use del_range_2 on
2614 (decode_coding): Pay attention to undo_list. Do eol convesion for
2615 all types of coding-systems (if necessary).
2616 (Vcode_conversion_work_buf_list): Delete it.
2617 (Vcode_conversion_reused_workbuf): Renamed from
2618 Vcode_conversion_reused_work_buf.
2619 (Vcode_conversion_workbuf_name): New variable.
2620 (reused_workbuf_in_use): New variable.
2621 (make_conversion_work_buffer): Delete the arg DEPTH.
2622 (code_conversion_restore): Argument changed to cons.
2623 (code_conversion_save): Delete the argument BUFFER. Callers
2625 (detect_coding_system): New argument src_chars. Callers changed.
2626 Fix for utf-16 detection.
2627 (init_coding_once): Don't use ISO_carriage_return.
2628 (syms_of_coding): Initialized Vcode_conversion_workbuf_name and
2629 reused_workbuf_in_use.
2631 2003-11-24 Kenichi Handa <handa@m17n.org>
2633 * keymap.c (store_in_keymap): Pay attention to the case that idx
2634 is a cons specifying a character range.
2636 * coding.c (Fdefine_coding_system_internal): Fix previous change.
2638 2003-11-23 Kenichi Handa <handa@m17n.org>
2640 * xdisp.c (handle_auto_composed_prop): Fix the case of returning
2641 HANDLED_RECOMPUTE_PROPS.
2643 * coding.c (Fdefine_coding_system_internal): Fix checking of
2644 ascii compatibility.
2646 2003-11-22 Kenichi Handa <handa@m17n.org>
2648 * charset.c (find_charsets_in_text): Delete unused locale
2650 (Fset_charset_priority): Update Vemacs_mule_charset_list too.
2652 * coding.c (encode_coding_emacs_mule): Emit bytes with MSB.
2653 Resync charset_list to Vemacs_mule_charset_list.
2655 * keymap.c (store_in_keymap): Pay attention to the case that idx
2656 is a cons specifying a character range.
2658 2003-11-18 Kenichi Handa <handa@m17n.org>
2660 * composite.c (update_compositions): Bind inhibit-read-only, etc
2661 to t before calling remove-list-of-text-properties.
2663 * print.c (print_object): Always print ASCII chars as is.
2665 2003-11-17 Kenichi Handa <handa@m17n.org>
2667 * keymap.c (Fdefine_key): Fix handling of Lucid style event type
2670 * fns.c (Fmapconcat): Signal an error if SEQUENCE is a char table.
2671 (Fmapcar): Likewise.
2674 2003-11-15 Kenichi Handa <handa@m17n.org>
2676 * syntax.c (skip_chars): Be sure to alloca char_ranges when
2679 2003-11-14 Kenichi Handa <handa@m17n.org>
2681 * xfaces.c (set_lface_from_font_name): Fix for the case that
2682 FONTNAME is not fontset name.
2684 2003-11-13 Kenichi Handa <handa@m17n.org>
2686 * fns.c (base64_encode_1): Fix previous change.
2688 2003-11-08 Kenichi Handa <handa@m17n.org>
2690 * fontset.c (set_fontset_font): New function.
2691 (Fset_fontset_font): If a font is specified for a charset, use
2692 map_charset_chars to store the font spec in a fontset.
2694 2003-10-29 Kenichi Handa <handa@m17n.org>
2696 * fontset.c (fontset_face): Create a fallback fontset on demand
2697 (make_fontset): Don't create a fallback fontset here.
2698 (free_face_fontset): Free a fallback fontset (if any) too.
2699 (n_auto_fontsets): Delete this variable.
2700 (auto_fontset_alist): New variable.
2701 (new_fontset_from_font_name): Check auto_fontset_alist.
2702 (dump_fontset) [FONTSET_DEBUG]: Fully re-written.
2703 (Ffontset_list_all) [FONTSET_DEBUG]: New function.
2704 (syms_of_fontset): Initialize and staticpro auto_fontset_alist.
2705 Defsubr Sfontset_list_all.
2707 2003-10-24 Kenichi Handa <handa@m17n.org>
2709 * xterm.c (x_list_fonts): Fix excluding of auto-scaled fonts.
2711 2003-10-23 Kenichi Handa <handa@m17n.org>
2713 * fontset.c (Fnew_fontset): Check NAME more rigidly.
2715 2003-10-17 Kenichi Handa <handa@m17n.org>
2717 * editfns.c (Fgoto_char): Fix docstring.
2719 2003-10-16 Kenichi Handa <handa@m17n.org>
2721 * insdel.c (insert_from_gap): Adjust intervals correctly.
2723 2003-10-12 Jason Rumney <jasonr@gnu.org>
2725 * w32term.c (GLYPHSET, WCRANGE): Define if system headers don't.
2726 (pfnGetFontUnicodeRanges): New dynamically loaded function.
2727 (w32_initialize): Try to load it.
2728 (x_get_font_repertory): Use it if available.
2729 (w32_encode_char): Add shortcut for unicode output.
2731 * w32fns.c (w32_load_system_font): Default charset to -1.
2732 (x_to_w32_charset): Match all fonts for unicode.
2733 (w32_to_x_charset): New parameter matching. Don't return partial
2734 or wildcard charsets.
2735 (w32_to_all_x_charsets): Don't return partial or wildcard charsets.
2736 (w32_codepage_for_font): Return CP_UNICODE for unicode.
2737 (w32_to_x_font): Match charset to real charset.
2738 (enum_font_cb2): Always list unicode versions.
2740 * makefile.w32-in (temacs): Increase EMHEAP.
2742 2003-10-11 Jason Rumney <jasonr@gnu.org>
2744 * w32term.c (w32_encode_char): New charset parameter.
2745 font_info.encoding becomes encoding_type.
2746 (x_get_font_repertory): New function. Warning: stub only!
2747 (x_new_font): Return quickly if font already set.
2748 (x_new_fontset): fontsetname parameter is Lisp_Object.
2749 Use new fs_query_fontset. Try new_fontset_from_font_name. Use
2750 fontset_name for return value.
2752 * w32term.h: Declare x_get_font_repertory.
2754 * w32select.c (Fw32_set_clipboard_data): Use string_x_string_p in
2755 place of find_charset_in_text. Use encode_coding_object in place
2757 (Fw32_get_clipboard_data): Use decode_coding_c_string in place of
2760 * w32fns.c (Fx_create_frame, x_create_tip_frame): Use new version
2762 (w32_load_system_font): Initialize charset as unicode.
2763 font_info.encoding becomes encoding_type.
2764 (w32_to_x_font): Use decode_coding_c_string in place of
2766 (x_to_w32_font): Use encode_coding_object in place of
2768 (syms_of_w32fns): Set get_font_repertory_func.
2770 * w32console.c: Include character.h. Use terminal_encode_buffer
2772 (write_glyphs): Use new version of encode_terminal_code. Use
2773 encode_coding_object in place of encode_coding.
2775 * w32bdf.c (w32_load_bdf_font): Clear font_info before filling.
2776 encoding becomes encoding_type.
2778 * term.c (terminal_encode_buffer): Make externally visible.
2780 * makefile.w32-in: Add character.h dependancies.
2781 (character.o, chartab.o): New targets.
2783 2003-10-10 Kenichi Handa <handa@m17n.org>
2785 * fileio.c (Finsert_file_contents) [DOS_NT]: Use the macro
2786 CODING_ID_EOL_TYPE..
2788 2003-10-07 Andreas Schwab <schwab@suse.de>
2790 * coding.c (produce_chars): Revert last change.
2792 2003-10-06 Kenichi Handa <handa@m17n.org>
2794 * charset.h (charset_unicode): Extern it.
2796 * charset.c (string_xstring_p): Check by (C >= 0x100).
2797 (find_charsets_in_text): Format of the arc CHARSETS changed. New
2799 (Ffind_charset_region, Ffind_charset_string): Adjusted for the
2800 change of find_charsets_in_text.
2801 (Fsplit_char): Fix doc. Never return unknown.
2803 * chartab.c (char_table_translate): Use CHARACTERP, not INETEGERP.
2805 * coding.c (Fdefine_coding_system_alias): Update
2806 Vcoding_system_list.
2808 * fontset.c (load_font_get_repertory): Pay attention to the case
2809 that ENCODING of a font is specified by a char-table.
2811 * xterm.c (x_get_font_repertory): Handle the case that the
2812 encoding of font is other than Unicode.
2814 2003-10-02 Kenichi Handa <handa@m17n.org>
2816 * term.c (encode_terminal_code): Don't handle glyph-table. Check
2817 if a character is encodable by the terminal coding system. If
2818 not, produces proper number of `?'s. Update
2819 terminal_encode_buffer and terminal_encode_buf_size if necessary.
2820 (produce_glyphs): Check by CHAR_BYTE8_P, not SINGLE_BYTE_CHAR_P.
2822 2003-10-01 Kenichi Handa <handa@m17n.org>
2824 * term.c (terminal_encode_buffer, terminal_encode_buf_size): New
2826 (encode_terminal_code): Argument changed. Encode multiple
2827 characters at once. Store the result of encoding in
2828 terminal_encode_buffer.
2829 (write_glyphs): Adjusted for the change of encode_terminal_code.
2830 (insert_glyphs): Likewise.
2831 (term_init): Initialize terminal_encode_buffer and
2832 terminal_encode_buf_size.
2834 * coding.c (consume_chars): If coding->src_object is nil, don't
2837 2003-09-30 Kenichi Handa <handa@m17n.org>
2839 * character.c (char_string): Use ASCII_CHAR_P instead of
2842 2003-09-30 Kenichi Handa <handa@m17n.org>
2844 * xdisp.c (handle_auto_composed_prop): Check if the last
2845 characters of auto-composed region is newly composed with the
2846 following characters.
2847 (handle_composition_prop): Fix checking of point being inside
2850 2003-09-26 Kenichi Handa <handa@m17n.org>
2852 * fns.c (concat): Don't change multibyteness of the result by
2853 concatenating an 8-bit character.
2855 * data.c (Faset): Check newelt by CHECK_CHARACTER. Don't change
2856 multibyteness of the result when newelt is an 8-bit character.
2858 2003-09-29 Dave Love <fx@gnu.org>
2860 * xmenu.c (find_and_call_menu_selection): Make menu_bar_items_used
2863 * xfns.c (DefaultDepthOfScreen, x_encode_text): Remove unused vars.
2865 * xfaces.c (face_numeric_value): Declare dim size_t.
2866 (Finternal_lisp_face_equal_p): Remove unused f.
2868 * xdisp.c (BUILD_CHAR_GLYPH_STRINGS, display_and_set_cursor)
2869 (MATRIX_ROW): Remove unused vars.
2870 (draw_glyphs, x_insert_glyphs, fast_find_position)
2871 (fast_find_position, fast_find_string_pos): Use EMACS_INT for
2874 * regex.c (regex_compile): Remove unused var.
2876 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
2878 * keymap.c (Fset_keymap_parent, map_keymap, Fcopy_keymap)
2879 (Faccessible_keymaps, where_is_internal): Remove unused vars.
2881 * keyboard.c (cancel_hourglass_unwind): Return Qnil.
2883 * frame.c (frame_name_fnn_p): Make len EMACS_INT.
2885 * fileio.c (Fwrite_region): Remove unused var.
2887 * dispnew.c (adjust_frame_glyphs_for_frame_redisplay)
2888 (adjust_frame_glyphs_for_window_redisplay): Remove unused ch_dim.
2890 * composite.c (Fremove_list_of_text_properties): Declare.
2892 * coding.c (inhibit_pre_post_conversion): Removed (unused).
2893 (alloc_destination, produce_chars): Use EMACS_INT for byte/char
2895 (coding_inherit_eol_type): Remove unused attrs.
2896 (detect_coding): Cast arg of detect_eol.
2898 * charset.c (syms_of_charset): Remove unused var p.
2899 (find_charsets_in_text, Ffind_charset_region): Use EMACS_INT for
2902 * casetab.c (set_case_table): Remove unused var.
2904 * window.c (Fdisplay_buffer, Fframe_selected_window): Remove
2907 2003-09-26 Dave Love <fx@gnu.org>
2909 * xterm.c (x_bitmap_mask): Declare.
2911 2003-09-17 Dave Love <fx@gnu.org>
2913 * xterm.c (x_term_init): Fix type error.
2915 * lisp.h: Add Funibyte_char_to_multibyte.
2917 * coding.c (Fread_coding_system): Fix arg of XSETSTRING.
2918 (Fset_coding_system_priority): Doc fix.
2920 * alloc.c: Sync with HEAD version.
2922 * ccl.c (ccl_driver): Fix arg of CHARACTERP.
2924 * indent.c (check_composition): Make start and end EMACS_INT.
2926 * character.c (lisp_string_width): Make ignore and end EMACS_INT.
2928 * xdisp.c (handle_composition_prop, check_point_in_composition):
2929 Make buffer positions EMACS_INT.
2931 * composite.c (find_composition, run_composition_function)
2932 (update_compositions, Ffind_composition_internal): Make buffer
2933 positions EMACS_INT.
2935 * composite.h (find_composition, update_compositions): Make
2936 position args EMACS_INT.
2938 * keyboard.c (adjust_point_for_property): Make beg and end
2941 * intervals.c (get_property_and_range):
2942 * intervals.h (get_property_and_range): Make start and end EMACS_INT.
2944 * unexalpha.c: Don't include varargs.h.
2946 2003-09-16 Dave Love <fx@gnu.org>
2948 * coding.h (ENCODE_UTF_8): New.
2950 * Makefile.in (gtkutil.o): Depend on coding.h.
2952 * coding.c (Fset_coding_system_priority): Doc fix.
2954 2003-09-16 Kenichi Handa <handa@m17n.org>
2956 * fileio.c (Finsert_file_contents): Call setup_coding_system in
2957 the case of auto saving.
2959 2003-09-10 Andreas Schwab <schwab@suse.de>
2961 * chartab.c (map_char_table): Protect `range' from GC.
2962 (map_char_table_for_charset): Likewise.
2964 2003-07-09 Kenichi Handa <handa@m17n.org>
2966 * coding.c (decode_coding_sjis): Check bytes more rigidly.
2968 2003-06-26 Kenichi Handa <handa@m17n.org>
2970 * fileio.c (choose_write_coding_system): Return a decided coding
2972 (Fwrite_region): Set Vlast_coding_system_used to the return value
2973 of choose_write_coding_system.
2975 2003-06-06 Kenichi Handa <handa@m17n.org>
2977 * charset.c (Fset_charset_priority): Pay attention to duplicated
2980 * coding.c (QCcategory): New variable.
2981 (syms_of_coding): Defsym it. Set all elements of
2982 Vcoding_category_table and their symbol values.
2983 (Fset_coding_system_priority): Doc fix. Update symbol qvalues of
2984 coding-category-XXX, and coding-category-list.
2985 (Fdefine_coding_system_internal): Add category in the plist.
2987 2003-06-05 Kenichi Handa <handa@m17n.org>
2989 * callproc.c (Fcall_process): Handle carryover correctly.
2991 * coding.c (decode_coding_iso_2022): Fix handling of invalid
2993 (raw_text_coding_system): Check NILP (coding_system).
2994 (coding_inherit_eol_type): Check NILP (coding_system) and
2996 (consume_chars): Fix for the case of raw-text.
2998 * process.c (read_process_output): Handle carryover correctly.
3000 2003-06-02 Dave Love <fx@gnu.org>
3002 * regex.c (re_search_2): Fix last change.
3004 2003-05-30 Kenichi Handa <handa@m17n.org>
3006 * regex.c (GET_CHAR_BEFORE_2): Check multibyte, not
3007 target_multibyte. Even in a unibyte case, return a converted
3009 (GET_CHAR_AFTER): New macro.
3010 (PATFETCH): Translate via multibyte char.
3011 (HANDLE_UNIBYTE_RANGE): Delete this macro.
3012 (SETUP_MULTIBYTE_RANGE): New macro.
3013 (regex_compile): Setup compiled code so that its multibyteness
3014 matches that of a target. Fix the handling of "[X-YZ]" using
3015 SETUP_MULTIBYTE_RANGE.
3016 (analyse_first) <charset>: For filling fastmap for all multibyte
3017 characters, don't check by BASE_LEADING_CODE_P.
3018 (re_search_2): Don't check RE_TARGET_MULTIBYTE_P (bufp). It is
3019 the same as RE_MULTIBYTE_P (bufp) now.
3020 (mutually_exclusive_p): Check by (! multibyte ||
3022 (TARGET_CHAR_AND_LENGTH): Delete this macro.
3023 (TRANSLATE_VIA_MULTIBYTE): New macro.
3024 (re_match_2_internal): Don't check RE_TARGET_MULTIBYTE_P (bufp).
3025 It is the same as RE_MULTIBYTE_P (bufp) now.
3026 <exactn>: Translate via multibyte.
3027 <anychar>: Fetch a character by RE_STRING_CHAR_AND_LENGTH. Don't
3029 <charset, charset_not>: Fetch a character by
3030 RE_STRING_CHAR_AND_LENGTH. Translate via multibyte.
3031 <duplicate>: Call bcmp_translate with the last arg `multibyte'.
3032 <wordbound, notwordbound, wordbeg, wordend, syntaxspec,
3033 notsyntaxspec, categoryspec, notcategoryspec> Fetch a character
3035 (bcmp_translate): Likewise.
3037 * search.c (compile_pattern): Check the member target_multibyte,
3038 not the member multibyte of buf.
3040 * lread.c (read1): While reading a string, set force_singlebyte
3041 and force_multibyte correctly.
3043 * charset.c (Fset_unibyte_charset): Fix setting up of
3044 unibyte_to_multibyte_table.
3045 (init_charset_once): Likewise.
3047 2003-05-29 Kenichi Handa <handa@m17n.org>
3049 * coding.c (setup_coding_system): If coding has
3050 post-read-conversion or pre-write-conversion, set
3051 CODING_REQUIRE_DECODING_MASK and CODING_REQUIRE_ENCODING_MASK
3053 (decode_coding_gap): Run post-read-conversion if any.
3055 * fileio.c (Finsert_file_contents): Even if we read into a
3056 unibyte buffer, check if we must decode the result or not.
3058 2003-05-29 Kenichi Handa <handa@m17n.org>
3060 * coding.c (make_conversion_work_buffer): Change the work buffer
3061 name to the same one as that of Emacs 21.
3063 2003-05-28 Kenichi Handa <handa@m17n.org>
3065 * coding.h (make_conversion_work_buffer): Prototype adjusted.
3066 (code_conversion_restore): Don't extern it.
3068 * coding.c (detected_mask): Delete unused variable.
3069 (decode_coding_iso_2022): Pay attention to the byte sequence of
3070 CTEXT extended segment, and retain those bytes as is.
3071 (decode_coding_ccl): Delete unused variable `valids'.
3072 (setup_coding_system): Delete unused variable `category'.
3073 (consume_chars): Delete unused variable `category'. Make it work
3074 for non-multibyte case.
3075 (make_conversion_work_buffer): Argument changed.
3076 (saved_coding): Delete unused variable.
3077 (code_conversion_restore): Don't check saved_coding->destination.
3078 (code_conversion_save): New function.
3079 (decode_coding_gap, encode_coding_gap): Call code_conversion_save
3080 instead of record_unwind_protect.
3081 (decode_coding_object, encode_coding_object): Likewise. Recover
3083 (detect_coding_system): Delete unused variable `mask'.
3084 (Fdefine_coding_system_internal): Delete unsed vaiable id;
3086 * fileio.c (kill_workbuf_unwind): New function.
3087 (Finsert_file_contents): On replacing, call
3088 make_conversion_work_buffer with correct args, and call
3089 record_unwind_protect with the first arg kill_workbuf_unwind.
3091 * lisp.h (Fgenerate_new_buffer_name): EXFUN it.
3093 2003-05-20 Kenichi Handa <handa@m17n.org>
3095 * fontset.c (BASE_FONTSET_P): Check FONTSET_BASE, not
3097 (fontset_add): Fix for the case that TO is less than TO1.
3098 (Ffontset_info): Don't use fallback fontset on checking the
3100 (dump_fontset): New function for debugging.
3102 * coding.c (Fdefine_coding_system_internal): Fix for the case that
3103 coding_type is Qcharset.
3105 2003-05-07 Kenichi Handa <handa@m17n.org>
3107 * chartab.c (map_sub_char_table): New argument DEFAULT_VAL.
3108 (map_char_table): Don't inherit the value from the parent on
3109 initializing VAL. Adjusted for the above change.
3111 2003-05-06 Kenichi Handa <handa@m17n.org>
3113 * coding.c (Qsignature, Qendian): Delete these variables.
3114 (syms_of_coding): Don't initialize them.
3115 (CATEGORY_MASK_UTF_16_AUTO): New macro.
3116 (detect_coding_utf_16): Add CATEGORY_MASK_UTF_16_AUTO in
3118 (decode_coding_utf_16): Don't detect BOM here.
3119 (encode_coding_utf_16): Produce BOM if CODING_UTF_16_BOM (coding)
3120 is NOT utf_16_without_bom.
3121 (setup_coding_system): For a coding system of type utf-16, check
3122 if the attribute :endian is Qbig or not (not nil or not), and set
3123 CODING_REQUIRE_DETECTION_MASK if BOM detection is required.
3124 (detect_coding): If coding type is utf-16 and BOM detection is
3125 required, detect it.
3126 (Fdefine_coding_system_internal): For a coding system of type
3127 utf-16, check if the attribute :endian is Qbig or not (not nil or
3130 2003-05-06 Kenichi Handa <handa@m17n.org>
3132 * coding.c (coding_set_source): Fix for the case that the current
3133 buffer is different from coding->src_object.
3134 (decode_coding_object): Don't use the conversion work buffer if
3135 DST_OBJECT is a buffer.
3137 2003-05-04 Dave Love <fx@gnu.org>
3139 * lread.c (read_emacs_mule_char) [len==2]: Index
3140 emacs_mule_charset correctly.
3142 2003-02-16 Dave Love <fx@gnu.org>
3144 * coding.c (Qbig5, Vbig5_coding_system, CATEGORY_MASK_BIG5)
3145 (detect_coding_big5, decode_coding_big5, encode_coding_big5)
3146 (Fdecode_big5_char, Fencode_big5_char): Deleted. (Big5 no longer
3148 (setup_coding_system, coding_category, CATEGORY_MASK_ANY)
3149 (detected_mask): Remove Big5 bits.
3151 2003-04-09 Kenichi Handa <handa@m17n.org>
3153 The following changes are to make the font rescaling facility
3154 compatible with Emacs 21.
3156 * xfaces.c (Vface_font_rescale_alist): Renamed from
3157 Vface_resizing_fonts.
3158 (struct font_name): Rename member resizing_ratio to rescale_ratio.
3159 (font_rescale_ratio): Renamed from font_resizing_ratio.
3160 (split_font_name): Set font->rescale_ratio.
3161 (better_font_p): Pay attention to font->rescale_ratio.
3162 (build_scalable_font_name): Likewise. Change RESX, and RESY
3164 (syms_of_xfaces): Declare Vface_font_rescale_alist as a Lisp
3167 2003-03-28 Kenichi Handa <handa@m17n.org>
3169 * coding.c (Qutf_16_be_nosig, Qutf_16_be, Qutf_16_le_nosig)
3170 (Qutf_16_le): Remove these variables.
3171 (syms_of_coding): Don't DEFSYM them.
3172 (decode_coding_utf_16): Fix handling of BOM.
3173 (encode_coding_utf_16): Fix handling of BOM.
3175 2003-03-14 Kenichi Handa <handa@m17n.org>
3177 * fileio.c (Finsert_file_contents): On replacing, before decoding
3178 the file into the work buffer, set point of the work buffer to the
3181 2003-02-13 Dave Love <fx@gnu.org>
3183 * coding.c (Fcheck_coding_systems_region): Fix type errors.
3185 2003-02-04 Dave Love <fx@gnu.org>
3187 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
3190 2003-01-31 Kenichi Handa <handa@m17n.org>
3192 * xdisp.c (SKIP_GLYPHS): New macro.
3193 (set_cursor_from_row): Pay attention to string display properties.
3195 * category.c (copy_category_entry): Fix for the case that RANGE
3198 * xterm.c (x_encode_char): Call ccl_driver with the last arg Qnil.
3200 * w32term.c (w32_encode_char): Call ccl_driver with the last arg
3203 2003-01-30 Kenichi Handa <handa@m17n.org>
3205 * charset.c (Fcharset_id_internal): New function.
3206 (syms_of_charset): Defsubr it.
3208 * coding.c (decode_coding_ccl, encode_coding_ccl): Call ccl_driver
3209 with the last arg charset_list acquired from coding.
3210 (Fdefine_coding_system_internal): For ccl-based coding system, fix
3211 the attribute coding_attr_ccl_valids.
3213 * coding.h (enum define_coding_ccl_arg_index): Set the first
3214 member coding_arg_ccl_decoder to coding_arg_max.
3216 * ccl.h (ccl_driver): Prototype adjusted.
3218 * ccl.c (CCL_DECODE_CHAR, CCL_ENCODE_CHAR): New macros.
3219 (ccl_driver): New arg CHARSET_LIST. Use the above macros instead
3220 of DECODE_CAHR, ENCODE_CHAR, CHAR_CHARSET.
3221 (Fccl_execute): Call ccl_driver with the last arg Qnil.
3222 (Fccl_execute_on_string): Likewise.
3224 2003-01-11 Kenichi Handa <handa@m17n.org>
3226 * charset.h (ENCODE_CHAR): If the method is SUBSET or SUPERSET,
3229 * charset.c (encode_char): Fix handling of methods SUBSET and
3232 * xterm.c (x_new_fontset): Fix previous change.
3234 2003-01-10 Dave Love <fx@gnu.org>
3236 * composite.c (syms_of_composite): Make composition_hash_table
3239 2003-01-10 Kenichi Handa <handa@m17n.org>
3241 * dispextern.h (check_face_attributes, generate_ascii_font_name)
3242 (font_name_registry): Don't extern them.
3243 (split_font_name_into_vector, build_font_name_from_vector): Extern
3246 * fontset.h (Qfontset): Don't extern it.
3247 (new_fontset_from_font_name): Extern it.
3249 * fontset.c: Give 8 extra slots to fontset objects.
3250 (Qfontset_info): New variable.
3251 (syms_of_fontset): Defsym it.
3252 (FONTSET_FALLBACK): New macro.
3253 (fontset_face): Try also the default fontset.
3254 (make_fontset): Realize a fallback fontset from the default
3256 (generate_ascii_font_name): Moved from xfaces.c. Rewritten by
3257 using split_font_name_into_vector and build_font_name_from_vector.
3258 (Fset_fontset_font): Access the elements of font_spec by enum
3259 FONT_SPEC_INDEX. If font_spec is a string, extract the registry
3260 name by using split_font_name_into_vector.
3261 (Fnew_fontset): If no ASCII font is specified in FONTLIST,
3262 generate a proper font name from the fontset name. Update
3263 Vfontset_alias_alist.
3264 (n_auto_fontsets): New variable.
3265 (new_fontset_from_font_name): New function.
3266 (Ffont_info): Store the information about fonts generated from the
3267 default fontset in the first extra slot of the returned
3270 * xfaces.c (generate_ascii_font_name): Moved to fontset.c.
3271 (font_name_registry): Function deleted.
3272 (split_font_name_into_vector): New function.
3273 (build_font_name_from_vector): New function.
3274 (font_list): The argument REGISTRY is now a list of registry
3276 (choose_face_font): If we are choosing an ASCII font, and ATTRS
3277 specifies an explicit font name, return the name as is. Make a
3278 list of registy names.
3280 * xfns.c (x_set_font, x_create_tip_frame): Adjusted to the change
3282 (Fx_create_frame): Don't call x_new_fontset here. Just use
3283 x_list_fonts to check the existence of fonts.
3285 * xterm.h (x_new_fontset): Prototype adjusted.
3287 * xterm.c (x_new_fontset): Change the arg FONTSETNAME to Lisp
3288 string. Use new_fontset_from_font_name to create a fontset from a
3291 2003-01-07 Dave Love <fx@gnu.org>
3293 * Makefile.in: Fix some dependencies.
3295 * keymap.c (Fapropos_internal): Don't gcpro apropos_predicate but
3296 set it to nil before returning.
3298 * composite.c (update_compositions): Fix type error.
3300 * syntax.c (skip_chars, skip_syntaxes): Fix type errors.
3302 2003-01-07 Kenichi Handa <handa@m17n.org>
3304 * xterm.c (x_new_font): Optimize for the case that the font is
3305 already set for the frame.
3307 2003-01-06 Kenichi Handa <handa@m17n.org>
3309 * chartab.c (char_table_ascii): Check if the char table contents
3310 is sub-char-table or not.
3311 (char_table_set): Fix argument to char_table_ascii.
3312 (char_table_set_range): Likewise.
3314 * coding.c (CATEGORY_MASK_RAW_TEXT): New macro.
3315 (detect_coding_utf_8, detect_coding_utf_16)
3316 (detect_coding_emacs_mule, detect_coding_iso_2022)
3317 (detect_coding_sjis, detect_coding_big5)
3318 (detect_coding_ccl, detect_coding_charset): Change argument MASK
3319 to DETECT_INFO. Update DETECT_INFO and return 1 if the byte
3320 sequence is valid in this coding system. Callers changed.
3321 (MAX_ANNOTATION_LENGTH): New macro.
3322 (ADD_ANNOTATION_DATA): New macro.
3323 (ADD_COMPOSITION_DATA): Argument changed. Callers changed. Call
3324 ADD_ANNOTATION_DATA. The format of annotation data changed.
3325 (ADD_CHARSET_DATA): New macro.
3326 (emacs_mule_char): New argument ID. Callers changed.
3327 (decode_coding_emacs_mule, decode_coding_iso_2022)
3328 (decode_coding_sjis, decode_coding_big5, decode_coding_charset):
3329 Produce charset annotation data in coding->charbuf.
3330 (encode_coding_emacs_mule, encode_coding_iso_2022): Pay attention
3331 to charset annotation data in coding->charbuf.
3332 (setup_coding_system): Add CODING_ANNOTATE_CHARSET_MASK
3333 coding->common_flags if the coding system is iso-2022 based and
3335 (produce_composition): Adjusted for the new annotation data
3337 (produce_charset): New function.
3338 (produce_annotation): Handle charset annotation.
3339 (handle_composition_annotation, handle_charset_annotation): New
3341 (consume_chars): Handle charset annotation. Utilize the above two
3343 (encode_coding_object): If SRC_OBJECT and DST_OBJECT are the same
3344 buffer, get the deleted text as a string and set
3345 coding->src_object to that string.
3346 (detect_coding, detect_coding_system): Use the new struct
3347 coding_detection_info.
3349 * coding.h (struct coding_detection_info): New structure.
3350 (struct coding_system): Prototype of the member `detector'
3352 (CODING_ANNOTATE_CHARSET_MASK): New macro.
3354 2003-01-06 Kenichi Handa <handa@m17n.org>
3356 * insdel.c (insert_from_gap): Fix argument to offset_intervals.
3358 2003-01-03 Dave Love <fx@gnu.org>
3360 * keymap.c (apropos_predicate, apropos_accumulate): Declare
3362 (Fapropos_internal): Don't gcpro apropos_accumulate. Set result
3363 to new local and nullify apropos_accumulate before returning.
3364 (syms_of_keymap): Staticpro and initialize apropos_accumulate.
3366 2002-12-05 Kenichi Handa <handa@m17n.org>
3368 * charset.c (Fdefine_charset_internal): Setup charset.fast_map
3371 2002-11-26 Dave Love <fx@gnu.org>
3373 * fns.c (Flanginfo): Call synchronize_system_time_locale.
3375 2002-11-07 Kenichi Handa <handa@m17n.org>
3377 The following changes are to make character composition happen
3378 automatically on displaying.
3380 * Makefile.in (lisp, shortlisp): Add composite.elc
3382 * composite.h (Qauto_composed, Vauto_composition_function,
3383 Qauto_composition_function): Extern them.
3385 * composite.c (Vcomposition_function_table,
3386 Qcomposition_function_table): Delete variables.
3387 (Qauto_composed, Vauto_composition_function,
3388 Qauto_composition_function): New variables.
3389 (run_composition_function): Don't call
3390 compose-chars-after-function.
3391 (update_compositions): Clear `auto-composed' text property.
3392 (compose_chars_in_text): Delete this function.
3393 (syms_of_composite): Staticpro Qauto_composed and
3394 Qauto_composition_function. Declare Vauto_composition_function as
3397 * dispextern.h (enum prop_idx): Add member AUTO_COMPOSED_PROP_IDX.
3399 * xdisp.c (it_props): Add an entry for Qauto_composed.
3400 (handle_auto_composed_prop): New function.
3402 * xselect.c (selection_data_to_lisp_data): Don't call
3403 compose_chars_in_text.
3405 2002-11-06 Dave Love <fx@gnu.org>
3407 * keyboard.c (read_char): Modify checking around use of
3408 Vkeyboard_translate_table.
3410 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
3413 2002-11-06 Kenichi Handa <handa@m17n.org>
3415 * coding.c (decode_coding_utf_8): When eol_type is Qdos, handle
3416 the case that the last byte is '\r' correctly.
3417 (decode_coding_emacs_mule): Likewise.
3418 (decode_coding_iso_2022): Likewise.
3419 (decode_coding_sjis): Likewise.
3420 (decode_coding_big5): Likewise.
3421 (decode_coding_charset): Likewise.
3422 (produce_chars): Likewise.
3423 (decode_coding): Flushing out the unprocessed data correctly.
3424 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK bit of
3427 2002-10-31 Dave Love <fx@gnu.org>
3429 * xterm.c (XTread_socket): Fix changes for defined keysyms. Add
3431 (xaw_scroll_callback): Revert last change.
3433 2002-10-30 Kenichi Handa <handa@m17n.org>
3435 * charset.c (Fset_charset_priority): Update
3436 Viso_2022_charset_list.
3438 2002-10-29 Kenichi Handa <handa@m17n.org>
3440 * xfaces.c (Vface_resizing_fonts): New variable.
3441 (struct font_name): New member `resizing_ratio'.
3442 (font_resizing_ratio): New function.
3443 (split_font_name): Set font->resizing_ratio.
3444 (better_font_p): Pay attention to font->resizing_ratio.
3445 (build_scalable_font_name): Likewise. Don't change POINT_SIZE,
3446 RESX, and RESY fields.
3447 (try_alternative_families): Try scalable fonts if
3448 Vscalable_fonts_allowed is not Qt.
3449 (syms_of_xfaces): Declare Vface_resizing_fonts as a Lisp variable.
3451 2002-10-29 Dave Love <fx@gnu.org>
3453 * xterm.c (xaw_scroll_callback): Cast correctly.
3455 2002-10-28 Dave Love <fx@gnu.org>
3457 * keyboard.c (lispy_accent_codes, lispy_accent_keys): Extend.
3458 (lispy_kana_keys): Comment out.
3459 (make_lispy_event) [XK_kana_A]: Comment out.
3461 * xterm.c (xaw_scroll_callback): Cast call_data.
3462 (XTread_socket): Deal with ASCII keysyms.
3463 (syms_of_xterm) <Vx_keysym_table>: Fix args of make_hash_table.
3465 2002-10-27 Dave Love <fx@gnu.org>
3467 * xterm.c (Vx_keysym_table): New.
3468 (syms_of_xterm): Initialize it.
3469 (XTread_socket): Use it.
3470 From head: Eliminate incorrect optimization that tried to avoid
3471 decoding the output of X*LookupString.
3472 (x_get_font_repertory): Delete charset declaration.
3474 2002-10-16 Kenichi Handa <handa@m17n.org>
3476 * coding.c (detect_coding): Fix previous change.
3477 (detect_coding_charset): If only ASCII bytes are found, return 0.
3478 (detect_coding_system): Fix previous change.
3479 (Fdefine_coding_system_internal): Setup
3480 CODING_ATTR_ASCII_COMPAT (attrs) correctly.
3482 2002-10-15 Dave Love <fx@gnu.org>
3484 * coding.c (Fcheck_coding_system): Doc fix.
3486 * editfns.c (Finsert_byte): Return a proper value.
3488 2002-10-14 Kenichi Handa <handa@m17n.org>
3490 * coding.c (decode_coding): Fix args to translate_chars. Pay
3491 attention to Vstandard_translation_table_for_decode.
3492 (encode_coding): Fix args to translate_chars. Pay attention to
3493 Vstandard_translation_table_for_encode.
3495 * data.c (Faset): Check NEWELT by ASCII_CHAR_P, not by
3498 * editfns.c (general_insert_function): Check VAL by ASCII_CHAR_P,
3499 not by SINGLE_BYTE_CHAR_P.
3501 * fns.c (concat): Check CH by ASCII_CHAR_P, not by
3504 * insdel.c (copy_text): Check C by ASCII_CHAR_P, not by
3507 * keymap.c (Ftext_char_description): Check C by ASCII_CHAR_P, not
3508 by SINGLE_BYTE_CHAR_P.
3510 * search.c (Freplace_match): Check C by ASCII_CHAR_P, not by
3513 2002-10-14 Dave Love <fx@gnu.org>
3515 * fns.c (Fstring_as_multibyte, Fstring_to_multibyte): Doc fix.
3517 2002-10-10 Dave Love <fx@gnu.org>
3519 * fns.c (Flanginfo): Fix typo.
3521 * unexelf.c (unexec): Make last change conditional on Irix 6.5.
3523 2002-10-10 Kenichi Handa <handa@m17n.org>
3525 * coding.c (detect_coding_utf_8): Check incomplete byte sequence.
3526 Don't update *mask when correctly detected.
3527 (detect_coding_utf_16): Likewise.
3528 (detect_coding_emacs_mule): Likewise.
3529 (detect_coding_iso_2022): Likewise.
3530 (detect_coding_sjis): Likewise.
3531 (detect_coding_big5): Likewise.
3532 (detect_coding_ccl): Likewise.
3533 (decode_coding_sjis): Fix decoding of katakana-jisx0201.
3534 (detect_eol): Delete the argument CODING, and add the argument
3536 (detect_coding): Adjusted for the changes above.
3537 (detect_coding_system): Likewise.
3539 2002-10-09 Kenichi Handa <handa@m17n.org>
3541 * character.c (char_string): Renamed from
3542 char_string_with_unification. Pay attention to
3544 (string_char): Renamed from string_char.
3546 * character.h (CHAR_STRING): Call char_string if C is greater than
3548 (CHAR_STRING_ADVANCE): Likewise.
3549 (STRING_CHAR): Call string_char instead of
3550 string_char_with_unification.
3551 (STRING_CHAR_AND_LENGTH): Likewise.
3552 (STRING_CHAR_ADVANCE): Likewise.
3554 2002-10-09 Dave Love <fx@gnu.org>
3556 * coding.c (decode_coding_utf_8): Treat surrogates as invalid.
3558 2002-10-07 Kenichi Handa <handa@m17n.org>
3560 * keymap.c (push_key_description): Pay attention to
3563 * regex.c (re_search_2): Fix for the case of unibyte buffer.
3565 2002-10-06 Dave Love <fx@gnu.org>
3567 * charset.c (define_charset_internal): Rename `supprementary'.
3569 * Makefile.in (lisp, shortlisp): Remove latin-N.
3571 2002-10-05 Dave Love <fx@gnu.org>
3573 * xfns.c (x_window, x_window): Use use_xim.
3575 * xterm.c (use_xim): Initialize.
3576 (xim_open_dpy, xim_initialize, xim_close_dpy): Use use_xim.
3577 (x_term_init): Maybe set use_xim.
3579 * xterm.h (use_xim) [HAVE_X_I18N]: Declare.
3581 2002-10-01 Kenichi Handa <handa@m17n.org>
3583 * search.c (search_buffer): Fix case-fold-search of multibyte
3585 (boyer_moore): Rename the last argument to char_high_bits.
3587 2002-09-27 Kenichi Handa <handa@m17n.org>
3589 * xdisp.c (display_string): Fix for the case of zero width glyph.
3591 * xfns.c (x_set_font): Change the error message of the case that
3592 x_new_fontset returns Qt.
3594 * xfaces.c (set_lface_from_font_name): Reject the default fontset.
3595 (Finternal_set_lisp_face_attribute): Use signal_error for the
3596 error of invalid fontset.
3598 * xterm.c (x_new_fontset): If FONTSETNAME specifies the default
3601 2002-09-19 Kenichi Handa <handa@m17n.org>
3603 * regex.c (re_search_2): Fix previous change.
3605 2002-09-18 Kenichi Handa <handa@m17n.org>
3607 * syntax.c (skip_syntaxes): Fix previous change.
3609 2002-09-13 Kenichi Handa <handa@m17n.org>
3611 * syntax.c (skip_chars): Fix previous change.
3612 (skip_syntaxes): Fix previous change.
3614 2002-09-06 Dave Love <fx@gnu.org>
3616 * config.in: Restore it.
3618 2002-09-05 Dave Love <fx@gnu.org>
3620 * config.in: Removed (now auto-generated).
3622 * s/usg5-4.h: Fix last change.
3624 * unexelf.c (unexec): Make .got handling not SGI-specific.
3626 * syntax.c (syms_of_syntax) <multibyte-syntax-as-symbol>: Doc fix.
3628 * regex.c: Use `ifdef HAVE_ALLOCA_H', not `if HAVE_ALLOCA_H'.
3630 * keyboard.c (read_key_sequence): Fix type error.
3632 * buffer.c (Fset_buffer_multibyte, Fset_buffer_multibyte): Fix
3635 * fontset.c (fontset_add): Return Lisp_Object.
3637 2002-09-03 Dave Love <fx@gnu.org>
3639 * charset.h (charset_ordered_list_tick): Declare extern.
3641 2002-09-03 Kenichi Handa <handa@m17n.org>
3643 The following changes (and some of 2002-08-20 changes of mine) are
3644 for handling syntax, category, and case conversion for unibyte
3645 characters by converting them to multibyte on the fly. With these
3646 changes, we don't have to setup syntax and case tables for unibyte
3647 characters in each language environment.
3649 * abbrev.c (Fexpand_abbrev): Convert a unibyte character to
3650 multibyte if necessary.
3652 * bytecode.c (Fbyte_code): Likewise.
3654 * character.h (LEADING_CODE_LATIN_1_MIN)
3655 (LEADING_CODE_LATIN_1_MAX): New macros.
3656 (unibyte_to_multibyte_table): Extern it.
3657 (unibyte_char_to_multibyte): New macro.
3658 (MAKE_CHAR_MULTIBYTE): Use unibyte_to_multibyte_table.
3659 (CHAR_LEADING_CODE): New macro.
3660 (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE): New macro.
3662 * character.c (unibyte_to_multibyte_table): New variable.
3663 (unibyte_char_to_multibyte): Move to character.h and defined as
3665 (multibyte_char_to_unibyte): If C is an eight-bit character,
3666 convert it to the corresponding byte value.
3668 * charset.c (Fset_unibyte_charset): If the dimension of CHARSET is
3669 not 1, singals an error. Update the elements of
3670 unibyte_to_multibyte_table.
3671 (init_charset_once): Initialize unibyte_to_multibyte_table.
3672 (syms_of_charset): Define the charset `iso-8859-1'.
3674 * casefiddle.c (casify_object): Fix previous change.
3676 * cmds.c (internal_self_insert): In a multibyte buffer, insert C
3677 as is without converting it to unibyte. In a unibyte buffer,
3678 convert C to multibyte before checking the syntax.
3680 * lisp.h (unibyte_char_to_multibyte): Extern deleted.
3682 * minibuf.c (Fminibuffer_complete_word): Use the macro
3683 FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE.
3685 * regex.h (struct re_pattern_buffer): New member target_multibyte.
3687 * regex.c (RE_TARGET_MULTIBYTE_P): New macro.
3688 (GET_CHAR_BEFORE_2): Check target_multibyte, not multibyte. If
3689 that is zero, convert an eight-bit char to multibyte.
3690 (MAKE_CHAR_MULTIBYTE, CHAR_LEADING_CODE): New dummy new macros for
3692 (PATFETCH): Convert an eight-bit char to multibyte.
3693 (HANDLE_UNIBYTE_RANGE): New macro.
3694 (regex_compile): Setup the compiled pattern for multibyte chars
3695 even if the given regex string is unibyte. Use PATFETCH_RAW
3696 instead of PATFETCH in many places. To handle `charset'
3697 specification of unibyte, call HANDLE_UNIBYTE_RANGE. Use bitmap
3698 only for ASCII chars.
3699 (analyse_first) <exactn>: Simplified because the compiled pattern
3701 <charset_not>: Setup fastmap from bitmap only for ASCII chars.
3702 <charset>: Use CHAR_LEADING_CODE to get leading codes.
3703 <categoryspec>: If multibyte, setup fastmap only for ASCII chars
3705 (re_compile_fastmap) [emacs]: Call analyse_first with the arg
3707 (re_search_2): In emacs, set the locale variable multibyte to 1,
3708 otherwise to 0. New local variable target_multibyte. Check it
3709 to decide the multibyteness of STR1 and STR2. If
3710 target_multibyte is zero, convert unibyte chars to multibyte
3711 before translating and checking fastmap.
3712 (TARGET_CHAR_AND_LENGTH): New macro.
3713 (re_match_2_internal): In emacs, set the locale variable multibyte
3714 to 1, otherwise to 0. New local variable target_multibyte. Check
3715 it to decide the multibyteness of STR1 and STR2. Use
3716 TARGET_CHAR_AND_LENGTH to fetch a character from D.
3717 <charset, charset_not>: If multibyte is nonzero, check fastmap
3718 only for ASCII chars. Call bcmp_translate with
3719 target_multibyte, not with multibyte.
3720 <begline>: Declare the local variable C as `unsigned'.
3721 (bcmp_translate): Change the last arg name to target_multibyte.
3723 * search.c (compile_pattern_1): Don't adjust the multibyteness of
3724 the regexp pattern and the matching target. Set cp->buf.multibyte
3725 to the multibyteness of the regexp pattern. Set
3726 cp->but.target_multibyte to the multibyteness of the matching
3728 (wordify): Use FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE instead of
3729 FETCH_STRING_CHAR_ADVANCE.
3730 (Freplace_match): Convert unibyte chars to multibyte.
3732 * syntax.c (char_quoted): Use FETCH_CHAR_AS_MULTIBYTE to convert
3733 unibyte chars to multibyte.
3734 (back_comment): Likewise.
3735 (scan_words): Likewise.
3736 (skip_chars): The arg syntaxp is deleted, and the code for
3737 handling syntaxes is moved to skip_syntaxes. Callers changed.
3738 Fix the case that the multibyteness of STRING and the current
3739 buffer doesn't match.
3740 (skip_syntaxes): New function.
3741 (SYNTAX_WITH_MULTIBYTE_CHECK): Check C by ASCII_CHAR_P, not by
3743 (Fforward_comment): Use FETCH_CHAR_AS_MULTIBYTE to convert unibyte
3745 (scan_lists): Likewise.
3746 (Fbackward_prefix_chars): Likewise.
3747 (scan_sexps_forward): Likewise.
3749 2002-08-23 Kenichi Handa <handa@m17n.org>
3751 * xfaces.c (QCfontset): New variable.
3752 (LFACE_FONTSET): New macro.
3753 (check_lface_attrs): Check also LFACE_FONTSET_INDEX.
3754 (set_lface_from_font_name): Setup LFACE_FONTSET (lface).
3755 (Finternal_set_lisp_face_attribute): Handle QCfontset.
3756 (Finternal_get_lisp_face_attribute): Likewise.
3757 (lface_same_font_attributes_p): Fix checking of LFACE_FONT_INDEX,
3758 check also LFACE_FONTSET_INDEX.
3759 (face_fontset): Check attrs[LFACE_FONTSET_INDEX], not
3760 attrs[LFACE_FONT_INDEX].
3761 (syms_of_xfaces): Intern and staticpro QCfontset.
3763 * dispextern.h (enum lface_attribute_index): New member
3764 LFACE_FONTSET_INDEX.
3766 * fns.c (base64_encode_1): Handle eight-bit chars correctly.
3768 2002-08-21 Kenichi Handa <handa@m17n.org>
3770 * coding.c (coding_set_destination): Fix coding->destination for
3771 the case converting a region.
3772 (encode_coding_utf_8): Encode eight-bit chars as single byte.
3773 (encode_coding_object): Fix coding->dst_pos and
3774 coding->dst_pos_byte for the case converting a region.
3776 * insdel.c (insert_from_gap): Make it work even if PT != GTP.
3778 * character.h (BYTE8_STRING): New macro.
3780 * fns.c (base64_decode_1): Insert eight-bit chars correctly.
3782 2002-08-20 Kenichi Handa <handa@m17n.org>
3784 * xdisp.c (get_next_display_element): Don't display unibyte 8-bit
3785 characters by octal form.
3787 * abbrev.c (Fexpand_abbrev): Fix for the multibyte case.
3789 * buffer.h (_fetch_multibyte_char_len): Extern deleted.
3790 (FETCH_MULTIBYTE_CHAR): Don't use _fetch_multibyte_char_len.
3791 (BUF_FETCH_MULTIBYTE_CHAR): Likewise.
3792 (FETCH_CHAR_AS_MULTIBYTE): New macro.
3794 * casetab.c (set_canon, set_identity, shuffle): Simplified.
3796 * casefiddle.c (casify_object): Simplified. Handle the case that
3797 the case conversion change the byte length.
3798 (casify_region): Likewise
3800 * character.h (MAKE_CHAR_UNIBYTE, MAKE_CHAR_MULTIBYTE): New
3803 * character.c (_fetch_multibyte_char_len): This variable deleted.
3804 (syms_of_character): Setup Vprintable_chars.
3806 * editfns.c (Fchar_equal): Fix for the unibyte case.
3807 (Finsert_byte): New function.
3808 (syms_of_editfns): Defsubr it.
3810 * keyboard.c (read_key_sequence): Use ~CHAR_MODIFIER_MASK instead
3811 of direct code 0x3ffff.
3813 * search.c (Freplace_match): Fix for the unibyte case.
3815 2002-08-19 Kenichi Handa <handa@m17n.org>
3817 * lread.c (safe_to_load_p): Fix the logic.
3819 * syntax.c (scan_words): Don't treat characters belonging to
3820 different scripts as constituting a word.
3822 * editfns.c (Fformat): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
3824 * fontset.c (Fset_fontset_font): Treat `ascii' as charset, not
3827 * emacs.c (main): In the case of --unibyte, instead of aborting on
3828 finding non-empty buffer, make it unibyte.
3830 2002-08-18 Kenichi Handa <handa@m17n.org>
3832 * xterm.c (x_new_fontset): Call `create-fontset-from-ascii-font'
3833 to create a fontset.
3835 2002-08-18 Dave Love <fx@gnu.org>
3837 * character.c (Funibyte_char_to_multibyte): Doc fix.
3839 * xfns.c [HAVE_STDLIB_H]: Fix last change.
3841 2002-08-15 Kenichi Handa <handa@m17n.org>
3843 * fontset.c (fontset_add): Make the type `int'.
3844 (fontset_id_valid_p): Define it if FONTSET_DEBUG is defined.
3846 * character.c (unibyte_char_to_multibyte): Refer to
3847 charset_unibyte, not charset_primary.
3848 (multibyte_char_to_unibyte): Likewise.
3849 (Funibyte_char_to_multibyte): Likewise.
3851 * charset.h: (charset_unibyte): Extern it instead of
3854 * charset.c (charset_unibyte): Renamed from charset_primary.
3855 (Funibyte_charset): Renamed from Fprimary_charset.
3856 (Fset_unibyte_charset): Renamed from Fset_primary_charset.
3857 (syms_of_charset): Adjusted for the above changes.
3859 * w32term.c (x_produce_glyphs): Use ASCII_CHAR_P, not
3860 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
3861 it->multibyte_p is zero.
3863 * lisp.h (nonascii_insert_offset, Vnonascii_translation_table):
3866 2002-08-08 Kenichi Handa <handa@m17n.org>
3868 * coding.c (Fdefine_coding_system_internal): Fix category setting
3869 for a coding system of type iso-2022.
3871 2002-08-02 Kenichi Handa <handa@m17n.org>
3873 * fontset.h (FS_LOAD_FONT): Call fs_load_font with the arg CHARSET
3876 2002-08-01 Kenichi Handa <handa@m17n.org>
3878 * syntax.c (Vnext_word_boundary_function_table): New variable.
3879 (syms_of_syntax): Declare it as a Lisp variable.
3880 (scan_words): Call functions in Vnext_word_boundary_function_table
3883 * xterm.c (x_load_font): Initialize fontp->fontset to -1.
3885 * fontset.c (fs_load_font): If fontp->charset is not negative,
3886 return fontp without setting its members.
3888 2002-07-31 Dave Love <fx@gnu.org>
3890 * config.in: Generated with autoheader.
3892 * xfns.c [HAVE_STDLIB_H]: Change logic (instead of fixing typo).
3894 * m/sparc.h (HAVE_ALLOCA): Delete.
3896 * s/irix6-5.h: Don't include strings.h.
3897 (bcopy, bzero, bcmp): Don't undef.
3899 * s/irix6-0.h (bcopy, bzero, bcmp): Don't undef.
3901 * s/usg5-4.h (NO_SIOCTL_H): Don't define.
3902 (TIOCSIGSEND): Don't test IRIX6.
3903 (bcopy, bzero, bcmp): Define conditionally.
3905 2002-07-31 Kenichi Handa <handa@m17n.org>
3907 * buffer.c (Qas, Qmake, Qto): New variables.
3908 (Fset_buffer_multibyte): New optional arg METHOD. Caller changed.
3909 (syms_of_buffer): Intern and staticpro Qas, Qmake, and Qto.
3911 * callproc.c (Fcall_process): Don't call insert_1_both directly if
3912 we are inserting a process output into a multibyte buffer.
3914 * character.h (CHAR_TO_BYTE8): If C is not eight-bit char, call
3915 multibyte_char_to_unibyte.
3917 * character.c (Funibyte_char_to_multibyte): If C can't be decoded
3918 by the primary charset, make it eight-bit char.
3919 (Fmultibyte_char_to_unibyte): Call CHAR_TO_BYTE8.
3921 * charset.c: (charset_eight_bit, Qeight_bit_control): New
3923 (charset_8_bit__control, charset_8_bit_graphic,
3924 Qeight_bit_control, Qeight_bit_graphic): These variables deleted.
3925 (define_charset_internal): New function.
3926 (syms_of_charset): Call define_charset_internal for pre-defined
3929 * charset.h (charset_8_bit): Extern it.
3931 * coding.c (make_conversion_work_buffer): Adjusted for the change
3932 of Fset_buffer_multibyte.
3933 (encode_coding_raw_text): Increment p0 in the loop.
3935 * lisp.h (Fset_buffer_multibyte): Prototype adjusted.
3937 * xdisp.c (setup_echo_area_for_printing, set_message_1): Adjusted
3938 for the change of Fset_buffer_multibyte.
3940 * fns.c (Fstring_to_multibyte): New function.
3941 (syms_of_fns): Declare Fstring_to_multibyte as Lisp subroutine.
3943 2002-07-30 Dave Love <fx@gnu.org>
3945 * xfns.c (x_put_x_image): Declare args.
3947 * xfaces.c (font_name_registry, choose_face_font): Delete unused
3949 (try_font_list): Declare an arg.
3951 * xdisp.c (message2_nolog, set_message): Declare an arg.
3953 * terminfo.c (tparam): Declare an arg. Use P_ to declare tparm.
3955 * syntax.c (scan_sexps_forward): Declare an arg.
3957 * scroll.c (calculate_scrolling, calculate_direct_scrolling):
3960 * lisp.h (Fnew_fontset): Declare.
3962 * keymap.c (push_key_description): Call CHARACTERP correctly.
3964 * fontset.c (fontset_add): Declare args. Call make_number
3966 (face_for_char): Delete unused vars.
3967 (Fset_fontset_font): Doc fix. Delete unused vars.
3969 * doc.c (Fsubstitute_command_keys): Delete unused vars.
3971 * composite.c (update_compositions): Declare arg.
3973 * cm.c (calccost, cmgoto): Declare args.
3975 * charset.c: Remove `emacs' conditional. Doc fixes.
3976 (map_char_table_for_charset): Declare.
3978 * character.c (syms_of_character) <translation-table-vector>: Doc
3981 * ccl.c: Remove `emacs' conditional. Include hash table stuff
3984 2002-07-26 Kenichi Handa <handa@m17n.org>
3986 The following changes are to allow specifying multiple font
3987 patterns for a character range (specified by script or charset).
3989 * Makefile.in (abbrev.o): Depend on syntax.h.
3990 (xfaces.o): Depend on charset.h.
3992 * alloc.c (Fmake_string): Use ASCII_CHAR_P, not
3995 * ccl.c (Fccl_execute_on_string): Add `const' to local variables.
3997 * character.h (Vchar_script_table): Extern it.
3999 * character.c (Vscript_alist): This variable deleted.
4000 (Vchar_script_table, Qchar_script_table): New variable.
4001 (syms_of_character): Declare Vchar_script_table as a lisp variable
4004 * chartab.c (Fmake_char_table): Doc fixed. If PURPOSE doesn't
4005 have property char-table-extra-slots, make no extra slot.
4007 * dispextern.h (struct face): Member `charset' deleted.
4008 (FACE_SUITABLE_FOR_CHAR_P): Use ASCII_CHAR_P, not
4010 (FACE_FOR_CHAR): Likewise.
4011 (choose_face_font, lookup_non_ascii_face, font_name_registry): Add
4013 (lookup_face, lookup_named_face, lookup_derived_face): Prototype
4015 (generate_ascii_font_name): Renamed from generate_ascii_font.
4017 * fontset.h (get_font_repertory_func): New prototype.
4018 (make_fontset_for_ascii_face, fs_load_font): Prototypes fixed.
4019 (FS_LOAD_FONT): Call fs_load_font with the 3rd arg charset_ascii.
4021 * fontset.c (Qprepend, Qappend): New variables.
4022 (FONTSET_CHARSET_ALIST, FONTSET_FACE_ALIST): These macros deleted.
4023 (FONTSET_NOFONT_FACE, FONTSET_REPERTORY): New macros.
4024 (FONTSET_REF): Optimize if FONTSET is Vdefault_fontset.
4025 (FONTSET_REF_AND_RANGE, FONTSET_ADD): New macros.
4026 (fontset_ref_and_range, fontset_add, reorder_font_vector)
4027 (load_font_get_repertory): New functions.
4028 (fontset_set): This function deleted.
4029 (fontset_face): New arg FACE. Return face ID, not face.
4030 Completely re-written to handle new fontset structure. Caller
4032 (free_face_fontset): Use ASET istead of AREF (X) = Y.
4033 (face_for_char): Don't call lookup_face.
4034 (make_fontset_for_ascii_face): New arg FACE.
4035 (fs_load_font): New arg CHARSET_ID. Don't check
4036 Vfont_encoding_alist here.
4037 (find_font_encoding): New function.
4038 (list_fontsets): Use STRINGP, not ! NILP.
4039 (accumulate_script_ranges): New function.
4040 (Fset_fontset_font, Fnew_fontset, Ffontset_info): Completely
4041 re-written to handle new fontset structure.
4042 (Ffontset_font): Return a copy of element.
4043 (syms_of_fontset): Define symbols Qprepend and Qappend. Fix
4044 docstring of font-encoding-alist.
4046 * lisp.h (CHAR_TABLE_REF): Remove unnecessary check (IDX >= 0).
4047 (Fset_fotset_font): Fix arguments to 5.
4049 * msdos.c (XMenuActivate): Adjuted for the change of
4050 lookup_derived_face.
4052 * xdisp.c (message_dolog, set_message_1, extend_face_to_end_of_line):
4053 Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
4054 (highlight_trailing_whitespace): Adjusted for the change of
4057 * xfaces.c: Include charset.h.
4058 (load_face_font): Argument C deleted. Caller changed.
4059 (generate_ascii_font_name): Renamed from generate_ascii_font.
4060 (font_name_registry): New function.
4061 (cache_face): Store ascii faces before non-ascii faces in buckets.
4062 (lookup_face): Arguments C and BASE_FACE deleted. Caller changed.
4063 Lookup only ascii faces.
4064 (lookup_non_ascii_face): New function.
4065 (lookup_named_face): Argument C deleted. Caller changed.
4066 (lookup_derived_face): Argument C deleted. Caller changed.
4067 (try_font_list): New arg PATTERN. Caller changed. If PATTERN is
4068 a string, just call font_list with it.
4069 (choose_face_font): Arguments FACE and C deleted. New arg
4070 FONT_SPEC. Caller changed.
4071 (realize_face): Arguments C and BASE_FACE deleted. Caller
4072 (realize_x_face): Likewise.
4073 (realize_non_ascii_face): New function.
4074 (realize_x_face): Call load_face_font here.
4075 (realize_tty_face): Argument C deleted. Caller changed.
4076 (compute_char_face): If CH is not ascii, call FACE_FOR_CHAR to
4078 (dump_realized_face): Don't print charset of FACE.
4080 * xfns.c (x_set_font): Always call x_new_fontset and
4081 store_frame_parameter.
4082 (Fx_create_frame): Call x_new_fontset, not x_new_font.
4083 (syms_of_xfns): Set get_font_repertory_func to
4084 x_get_font_repertory.
4086 * xterm.h (x_get_font_repertory): Extern it.
4088 * xterm.c (x_produce_glyphs): Use ASCII_CHAR_P, not
4089 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
4090 it->multibyte_p is zero.
4091 (XTread_socket): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
4092 (x_new_fontset): If FONTSETNAME doesn't match any existing
4093 fontsets, create a new one.
4094 (x_get_font_repertory): New function.
4096 2002-07-25 Kenichi Handa <handa@m17n.org>
4098 * coding.c (Ffind_coding_systems_region_internal): Detect an
4099 ASCII only string correctly.
4101 * lread.c (Fload): Don't load with Qload_force_doc_strings t if
4104 2002-07-24 Kenichi Handa <handa@m17n.org>
4106 * lread.c: Include "coding.h".
4107 (Qget_emacs_mule_file_char, Qload_force_doc_strings,
4108 load_each_byte, unread_char): New variables.
4109 (readchar_backlog): This variable deleted.
4110 (readchar): Return a character unless load_each_byte is nonzero.
4111 Handle the case that readcharfun is Qget_emacs_mule_file_char or a
4112 cons. If unread_char is not -1, simply return it.
4113 (unreadchar): Handle the case that readcharfun is
4114 Qget_emacs_mule_file_char or a cons. Set unread_char if
4116 (read_multibyte): This function deleted.
4117 (readbyte_for_lambda, readbyte_from_file, readbyte_from_string)
4118 (read_emacs_mule_char): New functions.
4119 (Fload): Even if the file doesn't have the extention ".elc", if
4120 safe_to_load_p returns a positive version number, assume that the
4121 file contains bytecompiled code. If the version is less than 22,
4122 load the file while decoding multibyte sequences by emacs-mule.
4123 (readevalloop): Don't use readchar_backlog.
4124 (Fread): Likewise. Pay attention to the case that STREAM is a
4126 (Fread_from_string): Pay attention to the case that STREAM is a
4128 (read_escape): The arg BYTEREP deleted.
4129 (read1): Set load_each_byte to 1 temporarily while handling
4130 #@NUMBER. Don't call read_multibyte.
4131 (read_vector): Call Fread with a cons. If readcharfun is
4132 Qget_emacs_mule_file_char, decode the read string by emacs-mule.
4133 (read_list): If doc_reference is 2, make the cdr part string as
4135 (syms_of_lread): Intern and staticpro Qget_emacs_mule_file_char
4136 and Qload_force_doc_strings.
4138 2002-07-23 Kenichi Handa <handa@m17n.org>
4140 * xdisp.c (face_before_or_after_it_pos): Call
4141 FETCH_MULTIBYTE_CHAR with byte postion, not char position.
4143 2002-07-22 Kenichi Handa <handa@m17n.org>
4145 * character.h (TRAILING_CODE_P): New macro.
4146 (MAYBE_UNIFY_CHAR): Adjusted for the change of Funify_charset.
4147 (string_char_with_unification): Fix prototype.
4148 (Vscript_alist): Extern it.
4150 * character.c (Vscript_alist): New variable.
4151 (string_char_with_unification): Add `const' to local variables.
4152 (str_as_unibyte): Likewise.
4153 (string_escape_byte8): Likewise.
4154 (syms_of_character): Declare script-alist as a Lisp variable.
4156 * charset.h (Vcharset_ordered_list): Extern it.
4157 (charset_ordered_list_tick): Extern it.
4158 (EMACS_MULE_LEADING_CODE_PRIVATE_11)
4159 (EMACS_MULE_LEADING_CODE_PRIVATE_12)
4160 (EMACS_MULE_LEADING_CODE_PRIVATE_21)
4161 (EMACS_MULE_LEADING_CODE_PRIVATE_22): New macros
4162 (Funify_charset): Adjusted for the change of Funify_charset.
4164 * charset.c (charset_ordered_list_tick): New variable.
4165 (Fdefine_charset_internal): Increment charset_ordered_list_tick.
4166 (Funify_charset): New optional arg DEUNIFY. If it is non-nil,
4167 deunify intead of unify a charset.
4168 (string_xstring_p): Add `const' to local variables.
4169 (find_charsets_in_text): Add `const' to arguemnts and local
4171 (encode_char): Adjusted for the change of Funify_charset. Fix
4172 detecting of invalid code.
4173 (Fset_charset_priority): Increment charset_ordered_list_tick.
4174 (Fmap_charset_chars): Fix handling of default value for FROM_CODE
4177 * coding.c (LEADING_CODE_PRIVATE_11, LEADING_CODE_PRIVATE_12)
4178 (LEADING_CODE_PRIVATE_21, LEADING_CODE_PRIVATE_22): Macros
4179 deleted. Callers changed to use
4180 EMACS_MULE_LEADING_CODE_PRIVATE_11, etc.
4181 (decode_coding_ccl): Add `const' to local variables.
4182 (consume_chars): Likewise.
4183 (Ffind_coding_systems_region_internal): Likewise.
4184 (Fcheck_coding_systems_region): Likewise.
4186 * print.c (print_object): Use octal form for printing the
4187 contents of a bool vector.
4189 2002-07-18 Dave Love <fx@gnu.org>
4191 * lread.c (Fload) <!load_dangerous_libraries>: Don't leak fd.
4192 <version == 20>: Refuse to load.
4194 2002-07-17 Dave Love <fx@gnu.org>
4196 * fns.c: Move coding.h.
4197 (Qcodeset, Qdays, Qmonths): New.
4198 (concat): Use CHARACTERP instead of INTERGERP.
4199 (Flocale_codeset): Deleted.
4200 (Flanginfo): New function.
4201 (syms_of_fns): Changed accordingly.
4203 * coding.c (adjust_coding_eol_type): Fix eol_type/eol_seen mixup.
4205 2002-07-16 Dave Love <fx@gnu.org>
4207 * casetab.c (init_casetab_once, init_casetab_once): Fix
4208 CHAR_TABLE_SET call.
4210 * category.c (Fmodify_category_entry): Fix CATEGORY_MEMBER call.
4212 * character.c (syms_of_character): Fix CHAR_TABLE_SET call.
4214 * charset.c (Fmap_charset_chars): Check args. Convert Lisp types.
4215 (load_charset_map, Fdeclare_equiv_charset, Fencode_char)
4216 (Fset_charset_priority, syms_of_charset): Convert Lisp types.
4218 * charset.h (CHECK_CHARSET_GET_ID): Use XINT on AREF result.
4220 * coding.c (ENCODE_DESIGNATION, decode_eol)
4221 (make_conversion_work_buffer, code_conversion_restore)
4222 (Fdefine_coding_system_internal): Convert Lisp types.
4223 (code_conversion_restore): Use EQ, not ==.
4224 (Fencode_coding_string): Fix code_convert_string call.
4226 * coding.h (code_convert_region): Fix prototype.
4228 * dispextern.h (redraw_frame, redraw_garbaged_frames): Removed.
4230 * fontset.c (fontset_ref, fontset_set, fs_load_font)
4231 (Ffontset_info): Convert Lisp types.
4233 * syntax.h (SYNTAX_ENTRY_INT): Don't use make_number.
4235 * xterm.c (note_mouse_movement): Fix call of window_from_coordinates.
4237 * xdisp.c (display_mode_element): Fix call of Fset_text_properties.
4239 * chartab.c: Include "...h", not <...h> in some cases.
4241 * callproc.c (Fcall_process): Remove unused variables.
4243 2002-07-12 Dave Love <fx@gnu.org>
4245 * coding.c (Fset_coding_system_priority): Allow null arg list.
4247 2002-07-03 Dave Love <fx@gnu.org>
4249 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
4250 (Fself_insert_and_exit): Use CHARACTERP.
4252 * callproc.c (Fcall_process): Remove unused vars.
4254 * xterm.c (XTread_socket): Add extra dead keysyms.
4256 * xdisp.c (decode_mode_spec_coding): Use CHARACTERP.
4258 * dispextern.h: Remove prototypes for redraw_frame,
4259 redraw_garbaged_frames.
4261 * cmds.c (Fself_insert_command): Use CHARACTERP.
4263 * chartab.c (make_sub_char_table): Remove unused var.
4264 (Fset_char_table_default, Fmap_char_table): Doc fix.
4266 * keymap.c (access_keymap): Remove generic char code.
4267 (push_key_description): Use CHARACTERP.
4269 2002-07-01 Dave Love <fx@gnu.org>
4271 * charset.c: Doc fixes.
4272 (Funify_charset): Extra checking.
4274 2002-06-24 Dave Love <fx@gnu.org>
4276 * lread.c: Remove some unused variables.
4277 (safe_to_load_p): If safe, return the magic number version byte.
4278 (Fload): Maybe use load-with-code-conversion.
4280 2002-06-12 Kenichi Handa <handa@m17n.org>
4282 * category.c (Fmodify_category_entry): Don't modify the contents
4283 of category_set for characters out of the range. Avoid
4284 unnecessary modification.
4286 * character.h (MAYBE_UNIFY_CHAR): Adjusted for the change of
4287 Vchar_unify_table. The default value of the table is now nil.
4289 * character.c (syms_of_character): Setup Vchar_width_table for
4290 eight-bit-control and raw-byte chars.
4292 * charset.h (enum define_charset_arg_index): Delete
4293 charset_arg_parents and add charset_arg_subset and
4294 charset_arg_superset.
4295 (enum charset_attr_index): Delete charset_parents and add
4296 charset_subset and charset_superset.
4297 (enum charset_method): Delete CHARSET_METHOD_INHERIT and add
4298 CHARSET_METHOD_SUBSET and CHARSET_METHOD_SUPERSET.
4299 (CHARSET_ATTR_PARENTS, CHARSET_PARENTS): Macros deleted.
4300 (CHARSET_ATTR_SUBSET, CHARSET_ATTR_SUPERSET, CHARSET_SUBSET)
4301 (CHARSET_SUPERSET): New macros.
4302 (charset_work): Extern it.
4303 (ENCODE_CHAR): Use charset_work.
4304 (CHAR_CHARSET_P): Adjusted for the change of encoder format.
4305 (map_charset_chars): Extern it.
4307 * charset.c (load_charset_map): Set the default value of encoder
4308 and deunifier char-tables to nil.
4309 (map_charset_chars): Argument changed. Callers changed. Use
4310 map_char_table_for_charset instead of map_char_table.
4311 (Fmap_charset_chars): New optional args from_code and to_code.
4312 (Fdefine_charset_internal): Adjusted for the change of
4313 `define-charset' (:parents -> :subset or :superset).
4314 (charset_work): New variable.
4315 (encode_char): Adjusted for the change of
4316 Fdefine_charset_internal.
4317 (syms_of_charset): Likewise.
4318 (Ffind_charset_string): Setup the vector `charsets' correctly.
4320 * chartab.c (sub_char_table_ref_and_range): New arg defalt. Fix
4321 the previous change.
4322 (char_table_ref_and_range): Adjusted for the above change.
4323 (map_sub_char_table_for_charset): New function.
4324 (map_char_table_for_charset): New function.
4326 * keymap.c (describe_vector): Handle a char-table directly here.
4327 (describe_char_table): Deleted.
4329 * lisp.h (map_charset_chars): Deleted.
4331 2002-06-11 Dave Love <fx@gnu.org>
4333 * fns.c (count_combining): Comment out (unused).
4334 (Flocale_codeset): New.
4335 (syms_of_fns): Defsubr it.
4337 * config.in (HAVE_PTY_H, HAVE_SIZE_T, HAVE_LANGINFO_CODESET): New.
4340 2002-06-06 Dave Love <fx@gnu.org>
4342 * Makefile.in (chartab.o): Depend on charset.h
4344 2002-06-03 Kenichi Handa <handa@m17n.org>
4346 * character.c (syms_of_character): Set the default value of
4347 Vprintable_chars to Qnil.
4349 2002-05-31 Dave Love <fx@gnu.org>
4351 * Makefile.in (lisp, shortlisp): Change indian.elc to indian.el.
4353 2002-05-31 Kenichi Handa <handa@m17n.org>
4355 * charset.c (load_charset_map): Handle the case that from < to
4358 * coding.c (encode_coding_emacs_mule): Pay attention to raw-8-bit
4360 (encode_coding_iso_2022): Likewise.
4361 (encode_coding_sjis): Likewise.
4362 (encode_coding_big5): Likewise.
4363 (encode_coding_charset): Likewise.
4365 2002-05-30 Kenichi Handa <handa@m17n.org>
4367 * Makefile.in (lisp): Change chinese.elc to chinese.el. They are
4368 not bytecompiled now.
4369 (shortlisp): Likewise.
4371 * charset.c (charset_jisx0201_roman, charset_jisx0208_1978)
4372 (charset_jisx0208): New variables.
4373 (Fdefine_charset_internal): Setup them if appropriate.
4374 (init_charset_once): Initialize them to -1.
4376 * charset.h (charset_jisx0201_roman, charset_jisx0208_1978,
4377 charset_jisx0208): Extern them.
4379 * coding.c (CODING_ISO_FLAG_USE_ROMAN): New macro
4380 (CODING_ISO_FLAG_USE_OLDJIS): New macro.
4381 (CODING_ISO_FLAG_FULL_SUPPORT): Macro definition changed.
4382 (setup_iso_safe_charsets): Fix arguemtns to Fassq.
4383 (DECODE_DESIGNATION): Pay attention to CODING_ISO_FLAG_USE_ROMAN
4384 and CODING_ISO_FLAG_USE_OLDJIS.
4385 (ENCODE_ISO_CHARACTER_DIMENSION1): Likewise.
4386 (ENCODE_ISO_CHARACTER_DIMENSION2): Likewise.
4387 (encode_coding_iso_2022): Change the 1st arg to
4388 ENCODE_ISO_CHARACTER to a variable.
4390 2002-05-29 Kenichi Handa <handa@m17n.org>
4392 * charset.h (enum define_charset_arg_index): New enums
4393 charset_arg_min_code and charset_arg_max_code.
4394 (struct charset): New member char_index_offset.
4396 * charset.c (CODE_POINT_TO_INDEX): Take charset->char_index_offset
4398 (INDEX_TO_CODE_POINT): Likewise.
4399 (Fdefine_charset_internal): Handle args[charset_arg_min_code] and
4400 args[charset_arg_max_code]. Setup charset.char_index_offset.
4401 (syms_of_charset): Fix args to Fdefine_charset_internal.
4403 2002-05-27 Dave Love <fx@gnu.org>
4405 * coding.c (decode_coding_utf_8): Reject overlong sequences.
4407 2002-05-26 Dave Love <fx@gnu.org>
4409 * coding.c: Doc fixes.
4410 (Fcoding_system_aliases): Fix return value.
4411 (Qmac): Remove (duplicated) definition.
4413 2002-05-25 Dave Love <fx@gnu.org>
4415 * charset.c (Fcharset_priority_list, Fset_charset_priority): New
4418 * character.c (Fstring): Doc fix.
4420 * charset.c (Fdefine_charset_alias): Update Vcharset_list.
4422 * fontset.c (Ffontset_info): Doc fix. Return charset names, not
4424 (font-encoding-alist): Doc fix.
4426 2002-05-24 Dave Love <fx@gnu.org>
4428 * term.c (costs_set): Declare static, non-initialized for pcc.
4429 (encode_terminal_code): Remove ensued var.
4431 * keyboard.c (kbd_buffer_store_event): Fix interrupt_signal decl
4434 * xterm.c (xlwmenu_window_p): Fix prototype for K&R.
4436 * coding.c (setup_iso_safe_charsets): Fix arg decl for K&R.
4437 (suffixes): Moved out of make_subsidiaries for K&R.
4439 * charset.c (map_charset_chars): Fix c_function declaration for
4442 * lisp.h (DEFUN) [!PROTOTYPES]: Remove spurious `args'.
4444 2002-05-23 Dave Love <fx@gnu.org>
4446 * data.c (Fchar_or_string_p): Doc fix. Use CHARACTERP.
4448 * category.c (Fmodify_category_entry): Doc fix. Remove unused
4451 2002-05-23 Yong Lu <lyongu@asia-infonet.com>
4453 * charset.c (Fdefine_charset_internal): Fix argument to bzero.
4455 * coding.c (Fdefine_coding_system_internal): Fix previous change.
4456 (decode_coding_charset): Workaround for the bug of GCC 2.96.
4458 2002-05-23 Kenichi Handa <handa@m17n.org>
4460 * Makefile.in (lisp): Change cyrillic.elc to cyrillic.el,
4461 vietnamese.elc to vietnamese.el. They are not bytecompiled now.
4462 (shortlisp): Likewise.
4464 2002-05-22 Kenichi Handa <handa@m17n.org>
4466 * coding.c (decode_coding_charset): Adjusted for the change of
4467 Fdefine_coding_system_internal.
4468 (Fdefine_coding_system_internal): For a coding system of
4469 `charset' type, store a list of charset IDs in
4470 `charset_attr_charset_valids' element of coding attributes.
4472 * charset.c (Fmake_char): Fix previous change.
4474 2002-05-21 Kenichi Handa <handa@m17n.org>
4476 * coding.c (ONE_MORE_BYTE_NO_CHECK): Increment consumed_chars.
4477 (emacs_mule_char): New arg src. Delete arg `composition'. Caller
4478 changed. Handle 2-byte and 3-byte charsets correctly.
4479 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Renamed from
4480 DECODE_EMACS_MULE_COMPOSITION_RULE. Caller changed.
4481 (DECODE_EMACS_MULE_COMPOSITION_RULE_21): New macro.
4482 (DECODE_EMACS_MULE_21_COMPOSITION): Call
4483 DECODE_EMACS_MULE_COMPOSITION_RULE_21. Produce correct annotation
4485 (decode_coding_emacs_mule): Handle composition correctly. Rewind
4486 `src' and `consumed_chars' correctly before calling
4488 (DECODE_COMPOSITION_START): Correctly handle the case of altchar
4489 and alt&rule composition.
4490 (decode_coding_iso_2022): Handle composition correctly.
4491 (init_coding_once): Setup emacs_mule_bytes for private charsets.
4493 * charset.c (Fdefine_charset_internal): Fix bug for the case of
4494 re-defining a charset. If the charset has :emacs-mule-id, setup
4496 (Fmake_char): If CODE1 is nil, use the minimum code of the
4499 2002-05-20 Kenichi Handa <handa@m17n.org>
4501 * coding.c (encode_coding_iso_2022): If coding requires safe
4502 encoding, produce a character specified by
4503 CODING_INHIBIT_CHARACTER_SUBSTITUTION.
4504 (encode_coding_sjis): Likewise.
4505 (encode_coding_big5): Likewise.
4506 (encode_coding_charset): Likewise.
4508 2002-05-17 Dave Love <fx@gnu.org>
4510 * xterm.c (XSetIMValues): Declare.
4512 * process.c: Conditionally include sys/wait.h, pty.h.
4514 * print.c (print_object): Fix print format for 64-bit
4517 * keyboard.c (modify_event_symbol): Fix print format for 64-bit
4520 * buffer.c (emacs_strerror): Declare.
4521 (MMAP_ALLOCATED_P, mmap_enlarge, syms_of_buffer): Import changes
4524 * fontset.c (Fclear_face_cache): Declare.
4525 (accumulate_font_info): Commented-out (unused).
4526 (face_for_char, Fset_fontset_font, Ffontset_info): Remove unused
4529 * character.h (string_escape_byte8): Declare.
4531 * charset.c (load_charset_map, load_charset_map_from_file): Remove
4533 (Fdefine_charset_internal, Fsplit_char, syms_of_charset)
4534 (Fmap_charset_chars): Doc fix.
4536 * coding.c (Vchar_coding_system_table, Qchar_coding_system):
4538 (Fset_coding_system_priority, Fset_coding_system_priority)
4539 (Fdefine_coding_system_internal): Doc fix.
4541 2002-05-16 Dave Love <fx@gnu.org>
4543 * s/osf5-0.h (C_SWITCH_SYSTEM) [!__GNUC__]: Remove -nointrinsics.
4545 2002-05-16 Kenichi Handa <handa@m17n.org>
4547 * character.c (string_escape_byte8): Make multibyte string with
4550 * charset.c (Fmake_char): Delete unnecessary code.
4552 2002-05-14 Kenichi Handa <handa@m17n.org>
4554 * xfns.c (x_encode_text): Allocate coding.destination here, and
4555 call encode_coding_object with dst_object Qnil.
4557 * buffer.c (Fset_buffer_multibyte): Convert 8-bit bytes to
4558 multibyte form correctly.
4560 * fontset.c (fs_load_font): Check fontp->full_name (not fontname)
4561 against Vfont_encoding_alist.
4563 * coding.c (Fdecode_sjis_char): Fix typo (0x7F->0xFF). Fix the
4564 handling of charset list.
4565 (encode_coding_iso_2022): Setup coding->safe_charsets in advance.
4566 (decode_coding_object): Move point to coding->dst_pos before
4567 calling post-read-conversion function.
4568 (encode_coding_object): Give correct arguments to
4569 pre-write-conversion. Ignore the return value of
4570 pre-write-conversion function. Pay attention to the case that
4571 pre-write-conversion changes the current buffer. If dst_object is
4572 Qt, even if coding->src_bytes is zero, allocate at least one byte
4573 to coding->destination.
4575 * coding.h (JIS_TO_SJIS): Fix typo (j1->s1, j2->s2).
4577 * charset.c (Fmake_char): Make it more backward compatible.
4578 (Fmap_charset_chars): Fix docstring.
4580 2002-05-13 Dave Love <fx@gnu.org>
4582 * coding.c: Doc fixes.
4583 (Fdefine_coding_system_alias): Use names, not symbols, in
4584 coding-system-alist.
4586 2002-05-13 Kenichi Handa <handa@m17n.org>
4588 * fontset.c (free_realized_fontsets): Call Fclear_face_cache instead
4589 of calling free_realized_face.
4591 2002-05-10 Yong Lu <lyongu@asia-infonet.com>
4593 * charset.c (load_charset_map): Fix previous change.
4594 (read_hex): Don't treat SPC as a comment starter.
4595 (decode_char): If CODE_POINT_TO_INDEX retruns -1, always return
4597 (Fdecode_char): Fix typo.
4599 2002-05-10 Kenichi Handa <handa@m17n.org>
4601 * charset.h (struct charset): New member `code_space_mask'.
4603 * coding.c (coding_set_source): Delete the local variable
4605 (encode_coding_charset): Delete the local variable charset.
4606 (Fdefine_coding_system_internal): Likewise.
4607 (Fdefine_coding_system_internal): Setup
4608 attrs[coding_attr_charset_valids] correctly.
4610 * charset.c (CODE_POINT_TO_INDEX): Utilize `code_space_mask'
4611 member to check if CODE is valid or not.
4612 (Fdefine_charset_internal): Initialize `code_space_mask' member.
4613 (encode_char): Before calling CODE_POINT_TO_INDEX, check if CODE
4614 is within the range of charset->min_code and carset->max_code.
4616 2002-05-09 Dave Love <fx@gnu.org>
4618 * syntax.h (syntax_temp) [!__GNUC__]: Declare.
4620 * dispextern.h (generate_ascii_font): Fix return type.
4622 * xfaces.c (generate_ascii_font): Fix arg declaration.
4624 * coding.c (coding_inherit_eol_type)
4625 (Fset_terminal_coding_system_internal)
4626 (Fset_safe_terminal_coding_system_internal): Fix arg declarations.
4628 2002-05-08 Kenichi Handa <handa@m17n.org>
4630 * coding.c (decode_coding_charset, encode_coding_charset): Handle
4631 multiple charsets correctly.
4633 2002-05-07 Kenichi Handa <handa@m17n.org>
4635 * search.c (boyer_moore): Fix handling of mulitbyte character
4638 * xdisp.c (display_mode_element): When the variable `elt' is
4639 changed, update `this' and `lisp_string'.
4641 2002-05-07 Kenichi Handa <handa@m17n.org>
4643 * buffer.c (Fset_buffer_multibyte): Fix 8-bit char handling.
4645 * callproc.c (Fcall_process): Be sure to give the current buffer
4646 to decode_coding_c_string. Update PT and PT_BYTE after the
4649 * charset.c (struct charset_map_entries): New struct.
4650 (load_charset_map): Renamed from parse_charset_map. New args
4651 entries and n_entries. Caller changed.
4652 (load_charset_map_from_file): Renamed from load_charset_map.
4653 Caller changed. New arg control_flag. Call load_charset_map at
4655 (load_charset_map_from_vector): New function.
4656 (Fdefine_charset_internal): Setup charset.compact_codes_p.
4657 (encode_char): If the charset is compact, change a character index
4660 * coding.c (coding_alloc_by_making_gap): Check the case that the
4661 source and destination are the same correctly.
4662 (decode_coding_raw_text): Set coding->consumed_char and
4663 coding->consumed to 0.
4664 (produce_chars): If coding->chars_at_source is nonzero, update
4665 coding->consumed_char and coding->consumed before calling
4667 (Fdefine_coding_system_alias): Register ALIAS in
4668 Vcoding_system_alist.
4669 (syms_of_coding): Define `no-convesion' coding system at the tail.
4671 * fileio.c (Finsert_file_contents): Set coding_system instead of
4672 val. If the current buffer is multibyte, always call
4675 * xfaces.c (try_font_list): Give higher priority to fontset's
4676 family than face's family.
4678 2002-04-18 Kenichi Handa <handa@m17n.org>
4680 * callproc.c (Fcall_process): Be sure to give the current buffer
4681 to decode_coding_c_string.
4683 * xfaces.c (try_font_list): Give a family specified in a fontset
4684 higher priority than a family specified in a face.
4686 2002-04-09 Kenichi Handa <handa@m17n.org>
4688 * fileio.c (Finsert_file_contents): Fix calculation of `inserted'.
4689 Fix arguments to insert_from_buffer.
4691 * xdisp.c (display_mode_element): Fix calculation of `bytepos'.
4693 2002-03-11 Kenichi Handa <handa@m17n.org>
4695 * coding.c (produce_chars): Set the variable `multibytep' correctly.
4696 (decode_coding_gap): Set coding->dst_multibyte correctly.
4698 2002-03-07 Kenichi Handa <handa@m17n.org>
4700 * coding.c (encode_coding_utf_8): Initialize produced_chars to 0.
4701 (decode_coding_utf_16): Fix converting high and low bytes to
4703 (encode_coding_utf_16): Substitute coding->default_char for
4704 non-Unicode characters.
4705 (decode_coding): Don't call record_insert here.
4706 (setup_coding_system): Initialize `surrogate' of
4707 coding->spec.utf_16 to 0.
4708 (EMIT_ONE_BYTE): Fix for multibyte case.
4710 * insdel.c (insert_from_gap): Call record_insert.
4712 2002-03-04 Kenichi Handa <handa@m17n.org>
4714 * casefiddle.c (casify_region): Fix multibyte case.
4716 * character.c (c_string_width): Add return type `int'.
4717 (char_string_with_unification): Arg ADVANCED deleted.
4719 * character.h (CHAR_VALID_P): Don't call CHARACTERP.
4720 (CHAR_STRING): Adjusted for the change of
4721 char_string_with_unification.
4722 (CHAR_STRING_ADVANCE): Make it do-while statement.
4724 * chartab.c (sub_char_table_set_range): Optimized for the case
4725 DEPTH == 3. Add workaround code for a GCC optimization bug.
4727 * charset.c (parse_charset_map): Remove an unused variable.
4729 * coding.c: Delete unused variables.
4731 * fileio.c (Finsert_file_contents): Set coding_system to Qnil
4732 earlier. If inserted is zero and the coding system doesn't
4733 require flushing, don't call decode_coding_gap.
4735 * syntax.h (SET_RAW_SYNTAX_ENTRY): Don't call make_number.
4737 2002-03-01 Kenichi Handa <handa@m17n.org>
4739 The following changes are for using Unicode as an internal
4740 character model, and use UTF-8 format for buffer/string
4743 * .gdbinit (xchartable): Adjusted for the change of char table
4745 (xsubchartable, xcoding, xcharset, xcurbuf): New commands.
4747 * Makefile.in (obj): Add character.o and chartab.o.
4748 (lisp, shortlisp): Remove utf-8.elc:
4749 (*.o): For many files, change dependency on charset.h to
4750 character.h, and add dependency on character.h.
4751 (character.o, chartab.o): New targets.
4753 * abbrev.c, bytecode.c, casefiddle.c, cmds.c, dispnew.c, doc.c,
4754 doprnt.c, dosfns.c, frame.c, marker.c, minibuf.c, msdos.c,
4755 w16select.c, w32bdf.c, w32console.c: Include "character.h" instead
4758 * dired.c, filelock.c: Include "character.h".
4760 * alloc.c: Include "character.h" instead of "charset.h".
4761 (Fmake_char_table): Moved to chartab.c.
4762 (make_sub_char_table): Likewise.
4763 (syms_of_alloc): Remove defsubr for Smake_char_table.
4765 * buffer.c: Include "character.h" instead of "charset.h", don't
4767 (Fset_buffer_multibyte): Adjuted for UTF-8.
4769 * buffer.h: EXFUN Fbuffer_live_p.
4771 * callproc.c: Include "character.h" instead of "charset.h".
4772 (Fcall_process): Big change for the new code-conversion APIs.
4774 * casetab.c: Include "character.h" instead of "charset.h".
4775 (set_canon, set_identity, shuffle): Adjusted for the new
4776 map_char_table spec.
4777 (init_casetab_once): Call CHAR_TABLE_SET instead of directly
4778 accessing the char table structure.
4780 * chartab.c: New file that implements char table.
4782 * category.c: Include "character.h".
4783 (copy_category_entry): New function.
4784 (copy_category_table): Call map_char_table and copy_category_entry.
4785 (Fmake_category_table): Initialize all top-vel slots.
4786 (char_category_set): New function.
4787 (modify_lower_category_set): Deleted.
4788 (Fmodify_category_entry): Call char_table_ref_and_range.
4790 * category.h (CATEGORY_SET): Just call char_category_set.
4792 * ccl.c: Include "character.h".
4793 (Qccl, Qcclp): New variables.
4794 (CCL_WRITE_CHAR): Alway treat the arg CH as a character even if
4796 (CCL_WRITE_MULTIBYTE_CHAR): Deleted.
4797 (CCL_WRITE_STRING, CCL_READ_CHAR): Adjusted for the change of SRC
4799 (ccl_driver): Types of arguments changed. Code adjusted for that.
4800 (Fccl_execute, Fccl_execute_on_string): Adjusted for the change of
4802 (syms_of_ccl): Intern and staticpro Qccl and Qcclp.
4804 * ccl.h (struct ccl_program): Members eol_type and multibyte
4805 deleted. New members src_multibyte, dst_multibyte, consumed, and
4807 (struct ccl_spec): Members decoder and encoder deleted. New
4809 (CODING_SPEC_CCL_PROGRAM): New macro.
4810 (ccl_driver): Prototype updated.
4811 (Qccl, Qcclp, Fccl_program_p): Extern them.
4812 (CHECK_CCL_PROGRAM): New macro.
4814 * character.c, character.h, chartab.c: New files.
4816 * charset.c: Mostly re-written. Character and multibyte sequence
4817 handling codes are moved to character.c.
4819 * charset.h: Mostly re-written. Character and multibyte sequence
4820 handling codes are moved to character.h.
4822 * coding.c, coding.h: Mostly re-written.
4824 * composite.c: Include "character.h" instead of "charset.h".
4825 (CHAR_WIDTH): Moved to character.h.
4826 (HASH_KEY, HASH_VALUE): Deleted.
4828 * composite.h (enum composition_method): Order of enumeration
4831 * data.c: Include "character.h" instead of "charset.h".
4832 (Faref): Call CHAR_TABLE_REF for a char table.
4833 (Faset): Call CHAR_TABLE_SET for a char table.
4835 * dispextern.h (free_realized_face, check_face_attribytes,
4836 generate_ascii_font): Extern them.
4837 (free_realized_multibyte_face): Extern deleted.
4839 * disptab.h (DISP_CHAR_VECTOR): Adjusted for the change of char
4842 * editfns.c: Include "character.h" instead of "charset.h".
4843 (Fchar_to_string): Always call CHAR_STRING.
4845 * emacs.c (main): Call init_charset_once, init_charset,
4846 syms_of_chartab, and syms_of_character.
4848 * fileio.c: Include "character.h" instead of "charset.h".
4849 (Finsert_file_contents): Big change for the new code-conversion
4851 (choose_write_coding_system): Likewise.
4852 (Fwrite_region): Likewise.
4853 (build_annotations_2): Deleted.
4854 (e_write): Big change for the new code-conversion API.
4856 * fns.c: Include "character.h" instead of "charset.h".
4857 (copy_sub_char_table): Moved to chartab.c.
4858 (Fcopy_sequence): Call copy_char_table for a char table.
4859 (concat): Delete codes calling count_multibyte.
4860 (string_char_to_byte): Adjusted for the new multibyte form.
4861 (string_byte_to_char): Likewise.
4862 (internal_equal): Adjusted for the change of char table structure.
4863 (Fchar_table_subtype, Fchar_table_parent, Fset_char_table_parent,
4864 Fchar_table_extra_slot, Fset_char_table_extra_slot,
4865 Fchar_table_range, Fset_char_table_range, Fset_char_table_default,
4866 char_table_translate, optimize_sub_char_table,
4867 Foptimize_char_table, map_char_table, Fmap_char_table): Moved to
4869 (char_table_ref_and_index): Deleted.
4870 (HASH_KEY, HASH_VALUE): Moved to lisp.h.
4871 (Fmd5): Call preferred_coding_system instead of accessing
4872 Vcoding_category_list. Adjusted for the new code-conversion API.
4873 (syms_of_fns): Defsubr for char table related functions moved to
4876 * fontset.c: Mostly re-written.
4878 * fontset.h (struct font_info): Type of the member encoding_type
4880 (enum FONT_SPEC_INDEX): New enum.
4881 (fontset_font_pattern, fs_load_font): Prototype updated.
4882 (FS_LOAD_FONT): Adjusted for the change of fs_load_font.
4884 * indent.c: Include "character.h" instead of "charset.h".
4885 (MULTIBYTE_BYTES_WIDTH): Call CHAR_WIDTH instead of
4888 * insdel.c: Include "character.h" instead of "charset.h".
4889 (copy_text): Don't refer to Vnonascii_translation_table.
4890 (insert_from_gap): New function.
4892 * keyboard.c: Include "character.h" instead of "charset.h".
4893 (command_loop_1): Never call direct_output_forward_char before
4894 a non-ASCII character.
4895 (read_char): If Vkeyboard_translate_table is a char table, always
4896 translated a character.
4898 * keymap.c: Include "character.h".
4899 (store_in_keymap): Handle the case that IDX is a cons.
4900 (Fdefine_key): Handle the case that KEY is a cons and the car part
4901 is also a cons (range).
4902 (push_key_description): Adjusted for the new character code.
4903 (describe_vector): Call describe_char_table for a char table.
4904 (describe_char_table): New function.
4906 * keymap.h (describe_char_table): Extern it.
4908 * lisp.h (enum pvec_type): New member PVEC_SUB_CHAR_TABLE.
4909 (XSUB_CHAR_TABLE, XSETSUB_CHAR_TABLE): New macros.
4910 (CHAR_TABLE_ORDINARY_SLOTS, CHAR_TABLE_SINGLE_BYTE_SLOTS,
4911 SUB_CHAR_TABLE_ORDINARY_SLOTS, SUB_CHAR_TABLE_STANDARD_SLOTS):
4913 (CHAR_TABLE_REF, CHAR_TABLE_SET): Adjusted for the new char table
4915 (CHAR_TABLE_TRANSLATE): Just call char_table_translate.
4916 (CHARTAB_SIZE_BITS_0, CHARTAB_SIZE_BITS_1, CHARTAB_SIZE_BITS_2,
4917 CHARTAB_SIZE_BITS_3): New macros.
4918 (chartab_size): Extern it.
4919 (struct Lisp_Char_Table): Re-designed.
4920 (struct Lisp_Sub_Char_Table): New structure.
4921 (HASH_KEY, HASH_VALUE): Moved from fns.c.
4922 (CHARACTERBITS): Defined as 22.
4923 (GLYPH_MASK_FACE, GLYPH_MASK_CHAR): Adjusted for the above change.
4924 (SUB_CHAR_TABLE_P): Check PVEC_CHAR_TABLE.
4925 (GC_SUB_CHAR_TABLE_P): New macro.
4926 (Fencode_coding_string, Fdecode_coding_string): EXFUN Updated.
4927 (code_convert_string_norecord): Extern deleted.
4928 (init_character_once, syms_of_character, init_charset,
4929 syms_of_composite, Qeq, Fmakehash, insert_from_gap): Extern them.
4931 * lread.c: Include "character.h".
4932 (read_multibyte): New arg NBYTES.
4933 (read_escape): The meaning of returned *BYTEREP changed.
4934 (to_multibyte): Deleted.
4935 (read1): Adjuted the handling of char table and string.
4937 * print.c: Include "character.h" instead of "charset.h".
4938 (print_string): Convert 8-bit raw bytes to octal form by
4939 string_escape_byte8.
4940 (print_object): Adjusted for the new multibyte form. Print 8-bit
4941 raw bytes always in octal form. Handle sub char table correctly.
4943 * process.c: Include "character.h" instead of "charset.h".
4944 (read_process_output): Adjusted for the new code-conversion API.
4945 (send_process): Likewise.
4947 * puresize.h (BASE_PURESIZE): Increased.
4949 * regex.c: Include "character.h" instead of "charset.h".
4950 (BYTE8_TO_CHAR, CHAR_BYTE8_P) [not emacs]: New dummy macros.
4951 (regex_compile): Accept a range whose starting and ending
4952 character have different leading bytes.
4953 (analyse_first): Adjusted for the above change.
4955 * search.c: Include "character.h" instead of "charset.h".
4956 (search_buffer, boyer_moore): Adjusted for the new multibyte form.
4957 (Freplace_match): Adjusted for the change of
4958 multibyte_char_to_unibyte.
4960 * syntax.c: Include "character.h" instead of "charset.h".
4961 (syntax_parent_lookup): Deleted.
4962 (Fmodify_syntax_entry): Accept a cons as CHAR.
4963 (skip_chars): Adjusted for the new multibyte form.
4964 (init_syntax_once): Call char_table_set_range instead of directly
4965 accessing the structure of a char table.
4967 * syntax.h (SET_RAW_SYNTAX_ENTRY): Call CHAR_TABLE_SET.
4968 (SYNTAX_ENTRY_FOLLOW_PARENT): Macro deleted.
4969 (SET_RAW_SYNTAX_ENTRY_RANGE): New macro.
4970 (SYNTAX_ENTRY_INT): Call CHAR_TABLE_REF.
4972 * term.c: Include "buffer.h" and "character.h".
4973 (encode_terminal_code): Adjusted for the new code-conversion API.
4974 (write_glyphs): Likewise.
4975 (produce_glyphs): Call CHAR_WIDTH instead of CHARSET_WIDTH.
4977 * w32term.c (x_new_font): Adjusted for the change of FS_LOAD_FONT.
4979 * xdisp.c: Include "character.h".
4980 (get_next_display_element): Adjusted for the new multibyte form.
4981 (disp_char_vector): Adjusted for the new char table structure.
4982 (decode_mode_spec_coding): Adjusted for the new structure of
4984 (decode_mode_spec): Adjusted for the new code-conversion API.
4986 * xfaces.c: Include "character.h" instead of "charset.h".
4987 (load_face_font): Adjusted for the change of choose_face_font and
4989 (generate_ascii_font): New function.
4990 (set_lface_from_font_name): Adjusted for the change of
4992 (set_font_frame_param): Adjusted for the change of
4994 (free_realized_face): Make it public.
4995 (free_realized_faces_for_fontset): Renamed from
4996 free_realized_multibyte_face. Free also faces realized for ASCII.
4997 (choose_face_font): Argments changed. Adjusted for the change of
4998 fontset_font_pattern and FS_LOAD_FONT.
5000 * xfns.c: Include "character.h".
5001 (x_encode_text): Adjusted for the new code-conversion API.
5003 * xselect.c: Don't include "charset.h".
5004 (selection_data_to_lisp_data): Adjusted for the new code
5007 * xterm.c: Include "character.h".
5008 (x_encode_char): New argument CHARSET. Caller changed.
5009 (x_get_char_face_and_encoding): Call ENCODE_CHAR instead of
5011 (x_get_glyph_face_and_encoding): Likewise.
5012 (x_produce_glyphs): Don't check Vnonascii_translation_table Call
5013 CHAR_WIDTH instead of CHARSET_WIDTH.
5014 (XTread_socket): Adjusted for the new code-conversion API.
5015 (x_new_font): Adjusted for the change of FS_LOAD_FONT.
5016 (x_load_font): Adjusted for the change of struct font.
5019 ;; coding: iso-2022-7bit
5022 Copyright (C) 2002 Free Software Foundation, Inc.
5023 Copying and distribution of this file, with or without modification,
5024 are permitted provided the copyright notice and this notice are preserved.
5026 ;;; arch-tag: 1bff38bd-2030-46ae-9d18-f15e6006b665