src/ChangeLog

   1 2002-08-21  Kenichi Handa  <handa@etl.go.jp>
   2
   3         * character.h (BYTE8_STRING): New macro.
   4
   5         * fns.c (base64_decode_1): Insert eight-bit chars correctly.
   6
   7 2002-08-20  Kenichi Handa  <handa@etl.go.jp>
   8
   9         * xdisp.c (get_next_display_element): Don't display unibyte 8-bit
  10         characters by octal form.
  11
  12         * abbrev.c (Fexpand_abbrev): Fix for the multibyte case.
  13
  14         * buffer.h (_fetch_multibyte_char_len): Extern deleted.
  15         (FETCH_MULTIBYTE_CHAR): Don't use _fetch_multibyte_char_len.
  16         (BUF_FETCH_MULTIBYTE_CHAR): Likewise.
  17         (FETCH_CHAR_AS_MULTIBYTE): New macro.
  18
  19         * casetab.c (set_canon, set_identity, shuffle): Simplified.
  20
  21         * casefiddle.c (casify_object): Simplified.  Handle the case that
  22         the case conversion change the byte length.
  23         (casify_region): Likewise
  24
  25         * character.h (MAKE_CHAR_UNIBYTE, MAKE_CHAR_MULTIBYTE): New
  26         macros.
  27
  28         * character.c (_fetch_multibyte_char_len): This variable deleted.
  29         (syms_of_character): Setup Vprintable_chars.
  30
  31         * editfns.c (Fchar_equal): Fix for the unibyte case.
  32         (Finsert_byte): New function.
  33         (syms_of_editfns): Defsubr it.
  34
  35         * keyboard.c (read_key_sequence): Use ~CHAR_MODIFIER_MASK instead
  36         of direct code 0x3ffff.
  37
  38         * search.c (Freplace_match): Fix for the unibyte case.
  39
  40 2002-08-19  Kenichi Handa  <handa@etl.go.jp>
  41
  42         * lread.c (safe_to_load_p): Fix the logic.
  43
  44         * syntax.c (scan_words): Don't treat characters belonging to
  45         different scripts constituting a work.
  46
  47         * editfns.c (Fformat): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
  48
  49         * fontset.c (Fset_fontset_font): Treate `ascii' as charset, not
  50         script.
  51
  52         * emacs.c (main): In the case of --unibyte, instead of aborting on
  53         finding non-empty buffer, make it unibyte.
  54
  55 2002-08-18  Kenichi Handa  <handa@etl.go.jp>
  56
  57         * xterm.c (x_new_fontset): Call `create-fontset-from-ascii-font'
  58         to create a fontset.
  59
  60 2002-08-18  Dave Love  <fx@gnu.org>
  61
  62         * character.c (Funibyte_char_to_multibyte): Doc fix.
  63
  64         * xfns.c [HAVE_STDLIB_H]: Fix last change.
  65
  66 2002-08-15  Kenichi Handa  <handa@etl.go.jp>
  67
  68         * fontset.c (fontset_add): Make the type `int'.
  69         (fontset_id_valid_p): Define it if FONTSET_DEBUG is defined.
  70
  71         * character.c (unibyte_char_to_multibyte): Refer to
  72         charset_unibyte, not charset_primary.
  73         (multibyte_char_to_unibyte): Likewise.
  74         (Funibyte_char_to_multibyte): Likewise.
  75
  76         * charset.h: (charset_unibyte): Extern it instead of
  77         charset_primary.
  78
  79         * charset.c (charset_unibyte): Renamed from charset_primary.
  80         (Funibyte_charset): Renamed from Fprimary_charset.
  81         (Fset_unibyte_charset): Renamed from Fset_primary_charset.
  82         (syms_of_charset): Adjusted for the above changes.
  83
  84         * w32term.c (x_produce_glyphs): Use ASCII_CHAR_P, not
  85         SINGLE_BYTE_CHAR_P.  Fix the logic of handling non-ASCII char when
  86         it->multibyte_p is zero.
  87
  88         * lisp.h (nonascii_insert_offset, Vnonascii_translation_table):
  89         Extern deleted.
  90
  91 2002-08-08  Kenichi Handa  <handa@etl.go.jp>
  92
  93         * coding.c (Fdefine_coding_system_internal): Fix category setting
  94         for a coding system of type iso-2022.
  95
  96 2002-08-02  Kenichi Handa  <handa@etl.go.jp>
  97
  98         * fontset.h (FS_LOAD_FONT): Call fs_load_font with the arg CHARSET
  99         -1.
 100
 101 2002-08-01  Kenichi Handa  <handa@etl.go.jp>
 102
 103         * syntax.c (Vnext_word_boundary_function_table): New variable.
 104         (syms_of_syntax): Declare it as a Lisp variable.
 105         (scan_words): Call functions in Vnext_word_boundary_function_table
 106         if any.
 107
 108         * xterm.c (x_load_font): Initialize fontp->fontset to -1.
 109
 110         * fontset.c (fs_load_font): If fontp->charset is not negative,
 111         return fontp without setting its members.
 112
 113 2002-07-31  Dave Love  <fx@gnu.org>
 114
 115         * config.in: Generated with autoheader.
 116
 117         * xfns.c [HAVE_STDLIB_H]: Change logic (instead of fixing typo).
 118
 119         * m/sparc.h (HAVE_ALLOCA): Delete.
 120
 121         * s/irix6-5.h: Don't include strings.h.
 122         (bcopy, bzero, bcmp): Don't undef.
 123
 124         * s/irix6-0.h (bcopy, bzero, bcmp): Don't undef.
 125
 126         * s/usg5-4.h (NO_SIOCTL_H): Don't define.
 127         (TIOCSIGSEND): Don't test IRIX6.
 128         (bcopy, bzero, bcmp): Define conditionally.
 129
 130 2002-07-31  Kenichi Handa  <handa@etl.go.jp>
 131
 132         * buffer.c (Qas, Qmake, Qto): New variables.
 133         (Fset_buffer_multibyte): New optional arg METHOD.  Caller changed.
 134         (syms_of_buffer): Intern and staticpro Qas, Qmake, and Qto.
 135
 136         * callproc.c (Fcall_process): Don't call insert_1_both directly if
 137         we are inserting a process output into a multibyte buffer.
 138
 139         * character.h (CHAR_TO_BYTE8): If C is not eight-bit char, call
 140         multibyte_char_to_unibyte.
 141
 142         * character.c (Funibyte_char_to_multibyte): If C can't be decoded
 143         by the primary charset, make it eight-bit char.
 144         (Fmultibyte_char_to_unibyte): Call CHAR_TO_BYTE8.
 145
 146         * charset.c: (charset_eight_bit, Qeight_bit_control): New
 147         variables.
 148         (charset_8_bit__control, charset_8_bit_graphic,
 149         Qeight_bit_control, Qeight_bit_graphic): These variables deleted.
 150         (define_charset_internal): New function.
 151         (syms_of_charset): Call define_charset_internal for pre-defined
 152         charsets.
 153
 154         * charset.h (charset_8_bit): Extern it.
 155
 156         * coding.c (make_conversion_work_buffer): Adjusted for the change
 157         of Fset_buffer_multibyte.
 158         (encode_coding_raw_text): Increment p0 in the loop.
 159
 160         * lisp.h (Fset_buffer_multibyte): Prototype adjusted.
 161
 162         * xdisp.c (setup_echo_area_for_printing, set_message_1): Adjusted
 163         for the change of Fset_buffer_multibyte.
 164
 165         * fns.c (Fstring_to_multibyte): New function.
 166         (syms_of_fns): Declare Fstring_to_multibyte as Lisp subroutine.
 167
 168 2002-07-30  Dave Love  <fx@gnu.org>
 169
 170         * xfns.c (x_put_x_image): Declare args.
 171
 172         * xfaces.c (font_name_registry, choose_face_font): Delete unused
 173         vars.
 174         (try_font_list): Declare an arg.
 175
 176         * xdisp.c (message2_nolog, set_message): Declare an arg.
 177
 178         * terminfo.c (tparam): Declare an arg.  Use P_ to declare tparm.
 179
 180         * syntax.c (scan_sexps_forward): Declare an arg.
 181
 182         * scroll.c (calculate_scrolling, calculate_direct_scrolling):
 183         Declare an arg.
 184
 185         * lisp.h (Fnew_fontset): Declare.
 186
 187         * keymap.c (push_key_description): Call CHARACTERP correctly.
 188
 189         * fontset.c (fontset_add): Declare args.  Call make_number
 190         correctly.
 191         (face_for_char): Delete unused vars.
 192         (Fset_fontset_font): Doc fix.  Delete unused vars.
 193
 194         * doc.c (Fsubstitute_command_keys): Delete unused vars.
 195
 196         * composite.c (update_compositions): Declare arg.
 197
 198         * cm.c (calccost, cmgoto): Declare args.
 199
 200         * charset.c: Remove `emacs' conditional.  Doc fixes.
 201         (map_char_table_for_charset): Declare.
 202
 203         * character.c (syms_of_character) <translation-table-vector>: Doc
 204         fix.
 205
 206         * ccl.c: Remove `emacs' conditional.  Include hash table stuff
 207         from trunk.
 208
 209 2002-07-26  Kenichi Handa  <handa@etl.go.jp>
 210
 211         The following changes are to allow specifying multiple font
 212         patterns for a character range (specified by script or charset).
 213
 214         * Makefile.in (abbrev.o): Depend on syntax.h.
 215         (xfaces.o): Depend on charset.h.
 216
 217         * alloc.c (Fmake_string): Use ASCII_CHAR_P, not
 218         SINGLE_BYTE_CHAR_P.
 219
 220         * ccl.c (Fccl_execute_on_string): Add `const' to local variables.
 221
 222         * character.h (Vchar_script_table): Extern it.
 223
 224         * character.c (Vscript_alist): This variable deleted.
 225         (Vchar_script_table, Qchar_script_table): New variable.
 226         (syms_of_character): Declare Vchar_script_table as a lisp variable
 227         and initialize it.
 228
 229         * chartab.c (Fmake_char_table): Doc fixed.  If PURPOSE doesn't
 230         have property char-table-extra-slots, make no extra slot.
 231
 232         * dispextern.h (struct face): Member `charset' deleted.
 233         (FACE_SUITABLE_FOR_CHAR_P): Use ASCII_CHAR_P, not
 234         SINGLE_BYTE_CHAR_P.
 235         (FACE_FOR_CHAR): Likewise.
 236         (choose_face_font, lookup_non_ascii_face, font_name_registry): Add
 237         prototypes
 238         (lookup_face, lookup_named_face, lookup_derived_face): Prototype
 239         fixed.
 240         (generate_ascii_font_name): Renamed from generate_ascii_font.
 241
 242         * fontset.h (get_font_repertory_func): New prototype.
 243         (make_fontset_for_ascii_face, fs_load_font): Prototypes fixed.
 244         (FS_LOAD_FONT): Call fs_load_font with the 3rd arg charset_ascii.
 245
 246         * fontset.c (Qprepend, Qappend): New variables.
 247         (FONTSET_CHARSET_ALIST, FONTSET_FACE_ALIST): These macros deleted.
 248         (FONTSET_NOFONT_FACE, FONTSET_REPERTORY): New macros.
 249         (FONTSET_REF): Optimize if FONTSET is Vdefault_fontset.
 250         (FONTSET_REF_AND_RANGE, FONTSET_ADD): New macros.
 251         (fontset_ref_and_range, fontset_add, reorder_font_vector)
 252         (load_font_get_repertory): New functions.
 253         (fontset_set): This function deleted.
 254         (fontset_face): New arg FACE.  Return face ID, not face.
 255         Completely re-written to handle new fontset structure.  Caller
 256         changed.
 257         (free_face_fontset): Use ASET istead of AREF (X) = Y.
 258         (face_for_char): Don't call lookup_face.
 259         (make_fontset_for_ascii_face): New arg FACE.
 260         (fs_load_font): New arg CHARSET_ID.  Don't check
 261         Vfont_encoding_alist here.
 262         (find_font_encoding): New function.
 263         (list_fontsets): Use STRINGP, not ! NILP.
 264         (accumulate_script_ranges): New function.
 265         (Fset_fontset_font, Fnew_fontset, Ffontset_info): Completely
 266         re-written to handle new fontset structure.
 267         (Ffontset_font): Return a copy of element.
 268         (syms_of_fontset): Define symbols Qprepend and Qappend.  Fix
 269         docstring of font-encoding-alist.
 270
 271         * lisp.h (CHAR_TABLE_REF): Remove unnecessary check (IDX >= 0).
 272         (Fset_fotset_font): Fix arguments to 5.
 273
 274         * msdos.c (XMenuActivate): Adjuted for the change of
 275         lookup_derived_face.
 276
 277         * xdisp.c (message_dolog, set_message_1,
 278         extend_face_to_end_of_line): Use ASCII_CHAR_P, not
 279         SINGLE_BYTE_CHAR_P.
 280         (highlight_trailing_whitespace): Adjusted for the change of
 281         lookup_named_face.
 282
 283         * xfaces.c: Include charset.h.
 284         (load_face_font): Argument C deleted.  Caller changed.
 285         (generate_ascii_font_name): Renamed from generate_ascii_font.
 286         (font_name_registry): New function.
 287         (cache_face): Store ascii faces before non-ascii faces in buckets.
 288         (lookup_face): Arguments C and BASE_FACE deleted.  Caller changed.
 289         Lookup only ascii faces.
 290         (lookup_non_ascii_face): New function.
 291         (lookup_named_face): Argument C deleted.  Caller changed.
 292         (lookup_derived_face): Argument C deleted.  Caller changed.
 293         (try_font_list): New arg PATTERN.  Caller changed.  If PATTERN is
 294         a string, just call font_list with it.
 295         (choose_face_font): Arguments FACE and C deleted.  New arg
 296         FONT_SPEC.  Caller changed.
 297         (realize_face): Arguments C and BASE_FACE deleted.  Caller
 298         (realize_x_face): Likewise.
 299         (realize_non_ascii_face): New function.
 300         (realize_x_face): Call load_face_font here.
 301         (realize_tty_face): Argument C deleted.  Caller changed.
 302         (compute_char_face): If CH is not ascii, call FACE_FOR_CHAR to
 303         get a face ID.
 304         (dump_realized_face): Don't print charset of FACE.
 305
 306         * xfns.c (x_set_font): Always call x_new_fontset and
 307         store_frame_parameter.
 308         (Fx_create_frame): Call x_new_fontset, not x_new_font.
 309         (syms_of_xfns): Set get_font_repertory_func to
 310         x_get_font_repertory.
 311
 312         * xterm.h (x_get_font_repertory): Extern it.
 313
 314         * xterm.c (x_produce_glyphs): Use ASCII_CHAR_P, not
 315         SINGLE_BYTE_CHAR_P.  Fix the logic of handling non-ASCII char when
 316         it->multibyte_p is zero.
 317         (XTread_socket): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
 318         (x_new_fontset): If FONTSETNAME doesn't match any existing
 319         fontsets, create a new one.
 320         (x_get_font_repertory): New function.
 321
 322 2002-07-25  Kenichi Handa  <handa@etl.go.jp>
 323
 324         * coding.c (Ffind_coding_systems_region_internal): Detect an
 325         ASCII only string correctly.
 326
 327         * lread.c (Fload): Don't load with Qload_force_doc_strings t if
 328         version is 0.
 329
 330 2002-07-24  Kenichi Handa  <handa@etl.go.jp>
 331
 332         * lread.c: Include "coding.h".
 333         (Qget_emacs_mule_file_char, Qload_force_doc_strings,
 334         load_each_byte, unread_char): New variables.
 335         (readchar_backlog): This variable deleted.
 336         (readchar): Return a character unless load_each_byte is nonzero.
 337         Handle the case that readcharfun is Qget_emacs_mule_file_char or a
 338         cons.  If unread_char is not -1, simply return it.
 339         (unreadchar): Handle the case that readcharfun is
 340         Qget_emacs_mule_file_char or a cons.  Set unread_char if
 341         necessary.
 342         (read_multibyte): This function deleted.
 343         (readbyte_for_lambda, readbyte_from_file, readbyte_from_string)
 344         (read_emacs_mule_char): New functions.
 345         (Fload): Even if the file doesn't have the extention ".elc", if
 346         safe_to_load_p returns a positive version number, assume that the
 347         file contains bytecompiled code.  If the version is less than 22,
 348         load the file while decoding multibyte sequences by emacs-mule.
 349         (readevalloop): Don't use readchar_backlog.
 350         (Fread): Likewise.  Pay attention to the case that STREAM is a
 351         cons.
 352         (Fread_from_string): Pay attention to the case that STREAM is a
 353         cons.
 354         (read_escape): The arg BYTEREP deleted.
 355         (read1): Set load_each_byte to 1 temporarily while handling
 356         #@NUMBER.  Don't call read_multibyte.
 357         (read_vector): Call Fread with a cons.  If readcharfun is
 358         Qget_emacs_mule_file_char, decode the read string by emacs-mule.
 359         (read_list): If doc_reference is 2, make the cdr part string as
 360         unibyte.
 361         (syms_of_lread): Intern and staticpro Qget_emacs_mule_file_char
 362         and Qload_force_doc_strings.
 363
 364 2002-07-23  Kenichi Handa  <handa@etl.go.jp>
 365
 366         * xdisp.c (face_before_or_after_it_pos): Call
 367         FETCH_MULTIBYTE_CHAR with byte postion, not char position.
 368
 369 2002-07-22  Kenichi Handa  <handa@etl.go.jp>
 370
 371         * character.h (TRAILING_CODE_P): New macro.
 372         (MAYBE_UNIFY_CHAR): Adjusted for the change of Funify_charset.
 373         (string_char_with_unification): Fix prototype.
 374         (Vscript_alist): Extern it.
 375
 376         * character.c (Vscript_alist): New variable.
 377         (string_char_with_unification): Add `const' to local variables.
 378         (str_as_unibyte): Likewise.
 379         (string_escape_byte8): Likewise.
 380         (syms_of_character): Declare script-alist as a Lisp variable.
 381
 382         * charset.h (Vcharset_ordered_list): Extern it.
 383         (charset_ordered_list_tick): Extern it.
 384         (EMACS_MULE_LEADING_CODE_PRIVATE_11)
 385         (EMACS_MULE_LEADING_CODE_PRIVATE_12)
 386         (EMACS_MULE_LEADING_CODE_PRIVATE_21)
 387         (EMACS_MULE_LEADING_CODE_PRIVATE_22): New macros
 388         (Funify_charset): Adjusted for the change of Funify_charset.
 389
 390         * charset.c (charset_ordered_list_tick): New variable.
 391         (Fdefine_charset_internal): Increment charset_ordered_list_tick.
 392         (Funify_charset): New optional arg DEUNIFY.  If it is non-nil,
 393         deunify intead of unify a charset.
 394         (string_xstring_p): Add `const' to local variables.
 395         (find_charsets_in_text): Add `const' to arguemnts and local
 396         variables.
 397         (encode_char): Adjusted for the change of Funify_charset.  Fix
 398         detecting of invalid code.
 399         (Fset_charset_priority): Increment charset_ordered_list_tick.
 400         (Fmap_charset_chars): Fix handling of default value for FROM_CODE
 401         and TO_CODE.
 402
 403         * coding.c (LEADING_CODE_PRIVATE_11, LEADING_CODE_PRIVATE_12)
 404         (LEADING_CODE_PRIVATE_21, LEADING_CODE_PRIVATE_22): Macros
 405         deleted.  Callers changed to use
 406         EMACS_MULE_LEADING_CODE_PRIVATE_11, etc.
 407         (decode_coding_ccl): Add `const' to local variables.
 408         (consume_chars): Likewise.
 409         (Ffind_coding_systems_region_internal): Likewise.
 410         (Fcheck_coding_systems_region): Likewise.
 411
 412         * print.c (print_object): Use octal form for printing the
 413         contents of a bool vector.
 414
 415 2002-07-18  Dave Love  <fx@gnu.org>
 416
 417         * lread.c (Fload) <!load_dangerous_libraries>: Don't leak fd.
 418         <version == 20>: Refuse to load.
 419
 420 2002-07-17  Dave Love  <fx@gnu.org>
 421
 422         * fns.c: Move coding.h.
 423         (Qcodeset, Qdays, Qmonths): New.
 424         (concat): Use CHARACTERP instead of INTERGERP.
 425         (Flocale_codeset): Deleted.
 426         (Flanginfo): New function.
 427         (syms_of_fns): Changed accordingly.
 428
 429         * coding.c (adjust_coding_eol_type): Fix eol_type/eol_seen mixup.
 430
 431 2002-07-16  Dave Love  <fx@gnu.org>
 432
 433         * casetab.c (init_casetab_once, init_casetab_once): Fix
 434         CHAR_TABLE_SET call.
 435
 436         * category.c (Fmodify_category_entry): Fix CATEGORY_MEMBER call.
 437
 438         * character.c (syms_of_character): Fix CHAR_TABLE_SET call.
 439
 440         * charset.c (Fmap_charset_chars): Check args.  Convert Lisp types.
 441         (load_charset_map, Fdeclare_equiv_charset, Fencode_char)
 442         (Fset_charset_priority, syms_of_charset): Convert Lisp types.
 443
 444         * charset.h (CHECK_CHARSET_GET_ID): Use XINT on AREF result.
 445
 446         * coding.c (ENCODE_DESIGNATION, decode_eol)
 447         (make_conversion_work_buffer, code_conversion_restore)
 448         (Fdefine_coding_system_internal): Convert Lisp types.
 449         (code_conversion_restore): Use EQ, not ==.
 450         (Fencode_coding_string): Fix code_convert_string call.
 451
 452         * coding.h (code_convert_region): Fix prototype.
 453
 454         * dispextern.h (redraw_frame, redraw_garbaged_frames): Removed.
 455
 456         * fontset.c (fontset_ref, fontset_set, fs_load_font)
 457         (Ffontset_info): Convert Lisp types.
 458
 459         * syntax.h (SYNTAX_ENTRY_INT): Don't use make_number.
 460
 461         * xterm.c (note_mouse_movement): Fix call of window_from_coordinates.
 462
 463         * xdisp.c (display_mode_element): Fix call of Fset_text_properties.
 464
 465         * chartab.c: Include "...h", not <...h> in some cases.
 466
 467         * callproc.c (Fcall_process): Remove unused variables.
 468
 469 2002-07-12  Dave Love  <fx@gnu.org>
 470
 471         * coding.c (Fset_coding_system_priority): Allow null arg list.
 472
 473 2002-07-03  Dave Love  <fx@gnu.org>
 474
 475         * minibuf.c (Fminibuffer_complete_word): Remove unused var.
 476         (Fself_insert_and_exit): Use CHARACTERP.
 477
 478         * callproc.c (Fcall_process): Remove unused vars.
 479
 480         * xterm.c (XTread_socket): Add extra dead keysyms.
 481
 482         * xdisp.c (decode_mode_spec_coding): Use CHARACTERP.
 483
 484         * dispextern.h: Remove prototypes for redraw_frame,
 485         redraw_garbaged_frames.
 486
 487         * cmds.c (Fself_insert_command): Use CHARACTERP.
 488
 489         * chartab.c (make_sub_char_table): Remove unused var.
 490         (Fset_char_table_default, Fmap_char_table): Doc fix.
 491
 492         * keymap.c (access_keymap): Remove generic char code.
 493         (push_key_description): Use CHARACTERP.
 494
 495 2002-07-01  Dave Love  <fx@gnu.org>
 496
 497         * charset.c: Doc fixes.
 498         (Funify_charset): Extra checking.
 499
 500 2002-06-24  Dave Love  <fx@gnu.org>
 501
 502         * lread.c: Remove some unused variables.
 503         (safe_to_load_p): If safe, return the magic number version byte.
 504         (Fload): Maybe use load-with-code-conversion.
 505
 506 2002-06-12  Kenichi Handa  <handa@etl.go.jp>
 507
 508         * category.c (Fmodify_category_entry): Don't modify the contents
 509         of category_set for characters out of the range.  Avoid
 510         unnecessary modification.
 511
 512         * character.h (MAYBE_UNIFY_CHAR): Adjusted for the change of
 513         Vchar_unify_table.  The default value of the table is now nil.
 514
 515         * character.c (syms_of_character): Setup Vchar_width_table for
 516         eight-bit-control and raw-byte chars.
 517
 518         * charset.h (enum define_charset_arg_index): Delete
 519         charset_arg_parents and add charset_arg_subset and
 520         charset_arg_superset.
 521         (enum charset_attr_index): Delete charset_parents and add
 522         charset_subset and charset_superset.
 523         (enum charset_method): Delete CHARSET_METHOD_INHERIT and add
 524         CHARSET_METHOD_SUBSET and CHARSET_METHOD_SUPERSET.
 525         (CHARSET_ATTR_PARENTS, CHARSET_PARENTS): Macros deleted.
 526         (CHARSET_ATTR_SUBSET, CHARSET_ATTR_SUPERSET, CHARSET_SUBSET)
 527         (CHARSET_SUPERSET): New macros.
 528         (charset_work): Extern it.
 529         (ENCODE_CHAR): Use charset_work.
 530         (CHAR_CHARSET_P): Adjusted for the change of encoder format.
 531         (map_charset_chars): Extern it.
 532
 533         * charset.c (load_charset_map): Set the default value of encoder
 534         and deunifier char-tables to nil.
 535         (map_charset_chars): Argument changed.  Callers changed.  Use
 536         map_char_table_for_charset instead of map_char_table.
 537         (Fmap_charset_chars): New optional args from_code and to_code.
 538         (Fdefine_charset_internal): Adjusted for the change of
 539         `define-charset' (:parents -> :subset or :superset).
 540         (charset_work): New variable.
 541         (encode_char): Adjusted for the change of
 542         Fdefine_charset_internal.
 543         (syms_of_charset): Likewise.
 544         (Ffind_charset_string): Setup the vector `charsets' correctly.
 545
 546         * chartab.c (sub_char_table_ref_and_range): New arg defalt.  Fix
 547         the previous change.
 548         (char_table_ref_and_range): Adjusted for the above change.
 549         (map_sub_char_table_for_charset): New function.
 550         (map_char_table_for_charset): New function.
 551
 552         * keymap.c (describe_vector): Handle a char-table directly here.
 553         (describe_char_table): Deleted.
 554
 555         * lisp.h (map_charset_chars): Deleted.
 556
 557 2002-06-11  Dave Love  <fx@gnu.org>
 558
 559         * fns.c (count_combining): Comment out (unused).
 560         (Flocale_codeset): New.
 561         (syms_of_fns): Defsubr it.
 562
 563         * config.in (HAVE_PTY_H, HAVE_SIZE_T, HAVE_LANGINFO_CODESET): New.
 564         (size_t): Removed.
 565
 566 2002-06-06  Dave Love  <fx@gnu.org>
 567
 568         * Makefile.in (chartab.o): Depend on charset.h
 569
 570 2002-06-03  Kenichi Handa  <handa@etl.go.jp>
 571
 572         * character.c (syms_of_character): Set the default value of
 573         Vprintable_chars to Qnil.
 574
 575 2002-05-31  Dave Love  <fx@gnu.org>
 576
 577         * Makefile.in (lisp, shortlisp): Change indian.elc to indian.el.
 578
 579 2002-05-31  Kenichi Handa  <handa@etl.go.jp>
 580
 581         * charset.c (load_charset_map): Handle the case that from < to
 582         correctly.
 583
 584         * coding.c (encode_coding_emacs_mule): Pay attention to raw-8-bit
 585         chars.
 586         (encode_coding_iso_2022): Likewise.
 587         (encode_coding_sjis): Likewise.
 588         (encode_coding_big5): Likewise.
 589         (encode_coding_charset): Likewise.
 590
 591 2002-05-30  Kenichi Handa  <handa@etl.go.jp>
 592
 593         * Makefile.in (lisp): Change chinese.elc to chinese.el.  They are
 594         not bytecompiled now.
 595         (shortlisp): Likewise.
 596
 597         * charset.c (charset_jisx0201_roman, charset_jisx0208_1978)
 598         (charset_jisx0208): New variables.
 599         (Fdefine_charset_internal): Setup them if appropriate.
 600         (init_charset_once): Initialize them to -1.
 601
 602         * charset.h (charset_jisx0201_roman, charset_jisx0208_1978,
 603         charset_jisx0208): Extern them.
 604
 605         * coding.c (CODING_ISO_FLAG_USE_ROMAN): New macro
 606         (CODING_ISO_FLAG_USE_OLDJIS): New macro.
 607         (CODING_ISO_FLAG_FULL_SUPPORT): Macro definition changed.
 608         (setup_iso_safe_charsets): Fix arguemtns to Fassq.
 609         (DECODE_DESIGNATION): Pay attention to CODING_ISO_FLAG_USE_ROMAN
 610         and CODING_ISO_FLAG_USE_OLDJIS.
 611         (ENCODE_ISO_CHARACTER_DIMENSION1): Likewise.
 612         (ENCODE_ISO_CHARACTER_DIMENSION2): Likewise.
 613         (encode_coding_iso_2022): Change the 1st arg to
 614         ENCODE_ISO_CHARACTER to a variable.
 615
 616 2002-05-29  Kenichi Handa  <handa@etl.go.jp>
 617
 618         * charset.h (enum define_charset_arg_index): New enums
 619         charset_arg_min_code and charset_arg_max_code.
 620         (struct charset): New member char_index_offset.
 621
 622         * charset.c (CODE_POINT_TO_INDEX): Take charset->char_index_offset
 623         into account.
 624         (INDEX_TO_CODE_POINT): Likewise.
 625         (Fdefine_charset_internal): Handle args[charset_arg_min_code] and
 626         args[charset_arg_max_code].  Setup charset.char_index_offset.
 627         (syms_of_charset): Fix args to Fdefine_charset_internal.
 628
 629 2002-05-27  Dave Love  <fx@gnu.org>
 630
 631         * coding.c (decode_coding_utf_8): Reject overlong sequences.
 632
 633 2002-05-26  Dave Love  <fx@gnu.org>
 634
 635         * coding.c: Doc fixes.
 636         (Fcoding_system_aliases): Fix return value.
 637         (Qmac): Remove (duplicated) definition.
 638
 639 2002-05-25  Dave Love  <fx@gnu.org>
 640
 641         * charset.c (Fcharset_priority_list, Fset_charset_priority): New
 642         functions.
 643
 644         * character.c (Fstring): Doc fix.
 645
 646         * charset.c (Fdefine_charset_alias): Update Vcharset_list.
 647
 648         * fontset.c (Ffontset_info): Doc fix.  Return charset names, not
 649         ids.
 650         (font-encoding-alist): Doc fix.
 651
 652 2002-05-24  Dave Love  <fx@gnu.org>
 653
 654         * term.c (costs_set): Declare static, non-initialized for pcc.
 655         (encode_terminal_code): Remove ensued var.
 656
 657         * keyboard.c (kbd_buffer_store_event): Fix interrupt_signal decl
 658         for K&R.
 659
 660         * xterm.c (xlwmenu_window_p): Fix prototype for K&R.
 661
 662         * coding.c (setup_iso_safe_charsets): Fix arg decl for K&R.
 663         (suffixes): Moved out of make_subsidiaries for K&R.
 664
 665         * charset.c (map_charset_chars): Fix c_function declaration for
 666         K&R.
 667
 668         * lisp.h (DEFUN) [!PROTOTYPES]: Remove spurious `args'.
 669
 670 2002-05-23  Dave Love  <fx@gnu.org>
 671
 672         * data.c (Fchar_or_string_p): Doc fix.  Use CHARACTERP.
 673
 674         * category.c (Fmodify_category_entry): Doc fix.  Remove unused
 675         vars.
 676
 677 2002-05-23  Yong Lu <lyongu@asia-infonet.com>
 678
 679         * charset.c (Fdefine_charset_internal): Fix argument to bzero.
 680
 681         * coding.c (Fdefine_coding_system_internal): Fix previous change.
 682         (decode_coding_charset): Workaround for the bug of GCC 2.96.
 683
 684 2002-05-23  Kenichi Handa  <handa@etl.go.jp>
 685
 686         * Makefile.in (lisp): Change cyrillic.elc to cyrillic.el,
 687         vietnamese.elc to vietnamese.el.  They are not bytecompiled now.
 688         (shortlisp): Likewise.
 689
 690 2002-05-22  Kenichi Handa  <handa@etl.go.jp>
 691
 692         * coding.c (decode_coding_charset): Adjusted for the change of
 693         Fdefine_coding_system_internal.
 694         (Fdefine_coding_system_internal): For a coding system of
 695         `charset' type, store a list of charset IDs in
 696         `charset_attr_charset_valids' element of coding attributes.
 697
 698         * charset.c (Fmake_char): Fix previous change.
 699
 700 2002-05-21  Kenichi Handa  <handa@etl.go.jp>
 701
 702         * coding.c (ONE_MORE_BYTE_NO_CHECK): Increment consumed_chars.
 703         (emacs_mule_char): New arg src.  Delete arg `composition'.  Caller
 704         changed.  Handle 2-byte and 3-byte charsets correctly.
 705         (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Renamed from
 706         DECODE_EMACS_MULE_COMPOSITION_RULE.  Caller changed.
 707         (DECODE_EMACS_MULE_COMPOSITION_RULE_21): New macro.
 708         (DECODE_EMACS_MULE_21_COMPOSITION): Call
 709         DECODE_EMACS_MULE_COMPOSITION_RULE_21.  Produce correct annotation
 710         sequence.
 711         (decode_coding_emacs_mule): Handle composition correctly.  Rewind
 712         `src' and `consumed_chars' correctly before calling
 713         emacs_mule_char.
 714         (DECODE_COMPOSITION_START): Correctly handle the case of altchar
 715         and alt&rule composition.
 716         (decode_coding_iso_2022): Handle composition correctly.
 717         (init_coding_once): Setup emacs_mule_bytes for private charsets.
 718
 719         * charset.c (Fdefine_charset_internal): Fix bug for the case of
 720         re-defining a charset.  If the charset has :emacs-mule-id, setup
 721         emacs_mule_bytes.
 722         (Fmake_char): If CODE1 is nil, use the minimum code of the
 723         charset.
 724
 725 2002-05-20  Kenichi Handa  <handa@etl.go.jp>
 726
 727         * coding.c (encode_coding_iso_2022): If coding requires safe
 728         encoding, produce a character specified by
 729         CODING_INHIBIT_CHARACTER_SUBSTITUTION.
 730         (encode_coding_sjis): Likewise.
 731         (encode_coding_big5): Likewise.
 732         (encode_coding_charset): Likewise.
 733
 734 2002-05-17  Dave Love  <fx@gnu.org>
 735
 736         * xterm.c (XSetIMValues): Declare.
 737
 738         * process.c: Conditionally include sys/wait.h, pty.h.
 739
 740         * print.c (print_object): Fix print format for 64-bit
 741         systems.
 742
 743         * keyboard.c (modify_event_symbol): Fix print format for 64-bit
 744         systems.
 745
 746         * buffer.c (emacs_strerror): Declare.
 747         (MMAP_ALLOCATED_P, mmap_enlarge, syms_of_buffer): Import changes
 748         from trunk.
 749
 750         * fontset.c (Fclear_face_cache): Declare.
 751         (accumulate_font_info): Commented-out (unused).
 752         (face_for_char, Fset_fontset_font, Ffontset_info): Remove unused
 753         variables.
 754
 755         * character.h (string_escape_byte8): Declare.
 756
 757         * charset.c (load_charset_map, load_charset_map_from_file): Remove
 758         unused vars.
 759         (Fdefine_charset_internal, Fsplit_char, syms_of_charset)
 760         (Fmap_charset_chars): Doc fix.
 761
 762         * coding.c (Vchar_coding_system_table, Qchar_coding_system):
 763         Removed.
 764         (Fset_coding_system_priority, Fset_coding_system_priority)
 765         (Fdefine_coding_system_internal): Doc fix.
 766
 767 2002-05-16  Dave Love  <fx@gnu.org>
 768
 769         * s/osf5-0.h (C_SWITCH_SYSTEM) [!__GNUC__]: Remove -nointrinsics.
 770
 771 2002-05-16  Kenichi Handa  <handa@etl.go.jp>
 772
 773         * character.c (string_escape_byte8): Make multibyte string with
 774         correct size.
 775
 776         * charset.c (Fmake_char): Delete unnecessary code.
 777
 778 2002-05-14  Kenichi Handa  <handa@etl.go.jp>
 779
 780         * xfns.c (x_encode_text): Allocate coding.destination here, and
 781         call encode_coding_object with dst_object Qnil.
 782
 783         * buffer.c (Fset_buffer_multibyte): Convert 8-bit bytes to
 784         multibyte form correctly.
 785
 786         * fontset.c (fs_load_font): Check fontp->full_name (not fontname)
 787         against Vfont_encoding_alist.
 788
 789         * coding.c (Fdecode_sjis_char): Fix typo (0x7F->0xFF).  Fix the
 790         handling of charset list.
 791         (encode_coding_iso_2022): Setup coding->safe_charsets in advance.
 792         (decode_coding_object): Move point to coding->dst_pos before
 793         calling post-read-conversion function.
 794         (encode_coding_object): Give correct arguments to
 795         pre-write-conversion.  Ignore the return value of
 796         pre-write-conversion function.  Pay attention to the case that
 797         pre-write-conversion changes the current buffer.  If dst_object is
 798         Qt, even if coding->src_bytes is zero, allocate at least one byte
 799         to coding->destination.
 800
 801         * coding.h (JIS_TO_SJIS): Fix typo (j1->s1, j2->s2).
 802
 803         * charset.c (Fmake_char): Make it more backward compatible.
 804         (Fmap_charset_chars): Fix docstring.
 805
 806 2002-05-13  Dave Love  <fx@gnu.org>
 807
 808         * coding.c: Doc fixes.
 809         (Fdefine_coding_system_alias): Use names, not symbols, in
 810         coding-system-alist.
 811
 812 2002-05-13  Kenichi Handa  <handa@etl.go.jp>
 813
 814         * fontset.c (free_realized_fontsets): Call Fclear_face_cache instead
 815         of calling free_realized_face.
 816
 817 2002-05-10  Yong Lu <lyongu@asia-infonet.com>
 818
 819         * charset.c (load_charset_map): Fix previous change.
 820         (read_hex): Don't treat SPC as a comment starter.
 821         (decode_char): If CODE_POINT_TO_INDEX retruns -1, always return
 822         -1.
 823         (Fdecode_char): Fix typo.
 824
 825 2002-05-10  Kenichi Handa  <handa@etl.go.jp>
 826
 827         * charset.h (struct charset): New member `code_space_mask'.
 828
 829         * coding.c (coding_set_source): Delete the local variable
 830         beg_byte.
 831         (encode_coding_charset): Delete the local variable charset.
 832         (Fdefine_coding_system_internal): Likewise.
 833         (Fdefine_coding_system_internal): Setup
 834         attrs[coding_attr_charset_valids] correctly.
 835
 836         * charset.c (CODE_POINT_TO_INDEX): Utilize `code_space_mask'
 837         member to check if CODE is valid or not.
 838         (Fdefine_charset_internal): Initialize `code_space_mask' member.
 839         (encode_char): Before calling CODE_POINT_TO_INDEX, check if CODE
 840         is within the range of charset->min_code and carset->max_code.
 841
 842 2002-05-09  Dave Love  <fx@gnu.org>
 843
 844         * syntax.h (syntax_temp) [!__GNUC__]: Declare.
 845
 846         * dispextern.h (generate_ascii_font): Fix return type.
 847
 848         * xfaces.c (generate_ascii_font): Fix arg declaration.
 849
 850         * coding.c (coding_inherit_eol_type)
 851         (Fset_terminal_coding_system_internal)
 852         (Fset_safe_terminal_coding_system_internal): Fix arg declarations.
 853
 854 2002-05-08  Kenichi Handa  <handa@etl.go.jp>
 855
 856         * coding.c (decode_coding_charset, encode_coding_charset): Handle
 857         multiple charsets correctly.
 858
 859 2002-05-07  Kenichi Handa  <handa@etl.go.jp>
 860
 861         * search.c (boyer_moore): Fix handling of mulitbyte character
 862         translation.
 863
 864         * xdisp.c (display_mode_element): When the variable `elt' is
 865         changed, update `this' and `lisp_string'.
 866
 867 2002-05-07  Kenichi Handa  <handa@etl.go.jp>
 868
 869         * buffer.c (Fset_buffer_multibyte): Fix 8-bit char handling.
 870
 871         * callproc.c (Fcall_process): Be sure to give the current buffer
 872         to decode_coding_c_string.  Update PT and PT_BYTE after the
 873         insertion.
 874
 875         * charset.c (struct charset_map_entries): New struct.
 876         (load_charset_map): Renamed from parse_charset_map.  New args
 877         entries and n_entries.  Caller changed.
 878         (load_charset_map_from_file): Renamed from load_charset_map.
 879         Caller changed.  New arg control_flag.  Call load_charset_map at
 880         the tail.
 881         (load_charset_map_from_vector): New function.
 882         (Fdefine_charset_internal): Setup charset.compact_codes_p.
 883         (encode_char): If the charset is compact, change a character index
 884         to a code point.
 885
 886         * coding.c (coding_alloc_by_making_gap): Check the case that the
 887         source and destination are the same correctly.
 888         (decode_coding_raw_text): Set coding->consumed_char and
 889         coding->consumed to 0.
 890         (produce_chars): If coding->chars_at_source is nonzero, update
 891         coding->consumed_char and coding->consumed before calling
 892         alloc_destination.
 893         (Fdefine_coding_system_alias): Register ALIAS in
 894         Vcoding_system_alist.
 895         (syms_of_coding): Define `no-convesion' coding system at the tail.
 896
 897         * fileio.c (Finsert_file_contents): Set coding_system instead of
 898         val.  If the current buffer is multibyte, always call
 899         decode_coding_gap.
 900
 901         * xfaces.c (try_font_list): Give higher priority to fontset's
 902         family than face's family.
 903
 904 2002-04-18  Kenichi Handa  <handa@etl.go.jp>
 905
 906         * callproc.c (Fcall_process): Be sure to give the current buffer
 907         to decode_coding_c_string.
 908
 909         * xfaces.c (try_font_list): Give a family specified in a fontset
 910         higher priority than a family specified in a face.
 911
 912 2002-04-09  Kenichi Handa  <handa@etl.go.jp>
 913
 914         * fileio.c (Finsert_file_contents): Fix calculation of `inserted'.
 915         Fix arguments to insert_from_buffer.
 916
 917         * xdisp.c (display_mode_element): Fix calculation of `bytepos'.
 918
 919 2002-03-11  Kenichi Handa  <handa@etl.go.jp>
 920
 921         * coding.c (produce_chars): Set the variable `multibytep' correctly.
 922         (decode_coding_gap): Set coding->dst_multibyte correctly.
 923
 924 2002-03-07  Kenichi Handa  <handa@etl.go.jp>
 925
 926         * coding.c (encode_coding_utf_8): Initialize produced_chars to 0.
 927         (decode_coding_utf_16): Fix converting high and low bytes to
 928         code-point.
 929         (encode_coding_utf_16): Substitute coding->default_char for
 930         non-Unicode characters.
 931         (decode_coding): Don't call record_insert here.
 932         (setup_coding_system): Initialize `surrogate' of
 933         coding->spec.utf_16 to 0.
 934         (EMIT_ONE_BYTE): Fix for multibyte case.
 935
 936         * insdel.c (insert_from_gap): Call record_insert.
 937
 938 2002-03-04  Kenichi Handa  <handa@etl.go.jp>
 939
 940         * casefiddle.c (casify_region): Fix multibyte case.
 941
 942         * character.c (c_string_width): Add return type `int'.
 943         (char_string_with_unification): Arg ADVANCED deleted.
 944
 945         * character.h (CHAR_VALID_P): Don't call CHARACTERP.
 946         (CHAR_STRING): Adjusted for the change of
 947         char_string_with_unification.
 948         (CHAR_STRING_ADVANCE): Make it do-while statement.
 949
 950         * chartab.c (sub_char_table_set_range): Optimized for the case
 951         DEPTH == 3.  Add workaround code for a GCC optimization bug.
 952
 953         * charset.c (parse_charset_map): Remove an unused variable.
 954
 955         * coding.c: Delete unused variables.
 956
 957         * fileio.c (Finsert_file_contents): Set coding_system to Qnil
 958         earlier.  If inserted is zero and the coding system doesn't
 959         require flushing, don't call decode_coding_gap.
 960
 961         * syntax.h (SET_RAW_SYNTAX_ENTRY): Don't call make_number.
 962
 963 2002-03-01  Kenichi Handa  <handa@etl.go.jp>
 964
 965         The following changes are for using Unicode as an internal
 966         character model, and use UTF-8 format for buffer/string
 967         representation.
 968
 969         * .gdbinit (xchartable): Adjusted for the change of char table
 970         structure.
 971         (xsubchartable, xcoding, xcharset, xcurbuf): New commands.
 972
 973         * Makefile.in (obj): Add character.o and chartab.o.
 974         (lisp, shortlisp): Remove utf-8.elc:
 975         (*.o): For many files, change dependency on charset.h to
 976         character.h, and add dependency on character.h.
 977         (character.o, chartab.o): New targets.
 978
 979         * abbrev.c, bytecode.c, casefiddle.c, cmds.c, dispnew.c, doc.c,
 980         doprnt.c, dosfns.c, frame.c, marker.c, minibuf.c, msdos.c,
 981         w16select.c, w32bdf.c, w32console.c: Include "character.h" instead
 982         of "charset.h".
 983
 984         * dired.c, filelock.c: Include "character.h".
 985
 986         * alloc.c: Include "character.h" instead of "charset.h".
 987         (Fmake_char_table): Moved to chartab.c.
 988         (make_sub_char_table): Likewise.
 989         (syms_of_alloc): Remove defsubr for Smake_char_table.
 990
 991         * buffer.c: Include "character.h" instead of "charset.h", don't
 992         include "coding.h".
 993         (Fset_buffer_multibyte): Adjuted for UTF-8.
 994
 995         * buffer.h: EXFUN Fbuffer_live_p.
 996
 997         * callproc.c: Include "character.h" instead of "charset.h".
 998         (Fcall_process): Big change for the new code-conversion APIs.
 999
1000         * casetab.c: Include "character.h" instead of "charset.h".
1001         (set_canon, set_identity, shuffle): Adjusted for the new
1002         map_char_table spec.
1003         (init_casetab_once): Call CHAR_TABLE_SET instead of directly
1004         accessing the char table structure.
1005
1006         * chartab.c: New file that implements char table.
1007
1008         * category.c: Include "character.h".
1009         (copy_category_entry): New function.
1010         (copy_category_table): Call map_char_table and copy_category_entry.
1011         (Fmake_category_table): Initialize all top-vel slots.
1012         (char_category_set): New function.
1013         (modify_lower_category_set): Deleted.
1014         (Fmodify_category_entry): Call char_table_ref_and_range.
1015
1016         * category.h (CATEGORY_SET): Just call char_category_set.
1017
1018         * ccl.c: Include "character.h".
1019         (Qccl, Qcclp): New variables.
1020         (CCL_WRITE_CHAR): Alway treat the arg CH as a character even if
1021         it's less than 256.
1022         (CCL_WRITE_MULTIBYTE_CHAR): Deleted.
1023         (CCL_WRITE_STRING, CCL_READ_CHAR): Adjusted for the change of SRC
1024         and DST type.
1025         (ccl_driver): Types of arguments changed.  Code adjusted for that.
1026         (Fccl_execute, Fccl_execute_on_string): Adjusted for the change of
1027         ccl_driver.
1028         (syms_of_ccl): Intern and staticpro Qccl and Qcclp.
1029
1030         * ccl.h (struct ccl_program): Members eol_type and multibyte
1031         deleted.  New members src_multibyte, dst_multibyte, consumed, and
1032         produced.
1033         (struct ccl_spec): Members decoder and encoder deleted.  New
1034         memeber ccl.
1035         (CODING_SPEC_CCL_PROGRAM): New macro.
1036         (ccl_driver): Prototype updated.
1037         (Qccl, Qcclp, Fccl_program_p): Extern them.
1038         (CHECK_CCL_PROGRAM): New macro.
1039
1040         * character.c, character.h, chartab.c: New files.
1041
1042         * charset.c: Mostly re-written.  Character and multibyte sequence
1043         handling codes are moved to character.c.
1044
1045         * charset.h: Mostly re-written.  Character and multibyte sequence
1046         handling codes are moved to character.h.
1047
1048         * coding.c, coding.h: Mostly re-written.
1049
1050         * composite.c: Include "character.h" instead of "charset.h".
1051         (CHAR_WIDTH): Moved to character.h.
1052         (HASH_KEY, HASH_VALUE): Deleted.
1053
1054         * composite.h (enum composition_method): Order of enumeration
1055         symbols changed.
1056
1057         * data.c: Include "character.h" instead of "charset.h".
1058         (Faref): Call CHAR_TABLE_REF for a char table.
1059         (Faset): Call CHAR_TABLE_SET for a char table.
1060
1061         * dispextern.h (free_realized_face, check_face_attribytes,
1062         generate_ascii_font): Extern them.
1063         (free_realized_multibyte_face): Extern deleted.
1064
1065         * disptab.h (DISP_CHAR_VECTOR): Adjusted for the change of char
1066         table structure.
1067
1068         * editfns.c: Include "character.h" instead of "charset.h".
1069         (Fchar_to_string): Always call CHAR_STRING.
1070
1071         * emacs.c (main): Call init_charset_once, init_charset,
1072         syms_of_chartab, and syms_of_character.
1073
1074         * fileio.c: Include "character.h" instead of "charset.h".
1075         (Finsert_file_contents): Big change for the new code-conversion
1076         API.
1077         (choose_write_coding_system): Likewise.
1078         (Fwrite_region): Likewise.
1079         (build_annotations_2): Deleted.
1080         (e_write): Big change for the new code-conversion API.
1081
1082         * fns.c: Include "character.h" instead of "charset.h".
1083         (copy_sub_char_table): Moved to chartab.c.
1084         (Fcopy_sequence): Call copy_char_table for a char table.
1085         (concat): Delete codes calling count_multibyte.
1086         (string_char_to_byte): Adjusted for the new multibyte form.
1087         (string_byte_to_char): Likewise.
1088         (internal_equal): Adjusted for the change of char table structure.
1089         (Fchar_table_subtype, Fchar_table_parent, Fset_char_table_parent,
1090         Fchar_table_extra_slot, Fset_char_table_extra_slot,
1091         Fchar_table_range, Fset_char_table_range, Fset_char_table_default,
1092         char_table_translate, optimize_sub_char_table,
1093         Foptimize_char_table, map_char_table, Fmap_char_table): Moved to
1094         chartab.c.
1095         (char_table_ref_and_index): Deleted.
1096         (HASH_KEY, HASH_VALUE): Moved to lisp.h.
1097         (Fmd5): Call preferred_coding_system instead of accessing
1098         Vcoding_category_list.  Adjusted for the new code-conversion API.
1099         (syms_of_fns): Defsubr for char table related functions moved to
1100         chartab.c.
1101
1102         * fontset.c: Mostly re-written.
1103
1104         * fontset.h (struct font_info): Type of the member encoding_type
1105         changed.
1106         (enum FONT_SPEC_INDEX): New enum.
1107         (fontset_font_pattern, fs_load_font): Prototype updated.
1108         (FS_LOAD_FONT): Adjusted for the change of fs_load_font.
1109
1110         * indent.c: Include "character.h" instead of "charset.h".
1111         (MULTIBYTE_BYTES_WIDTH): Call CHAR_WIDTH instead of
1112         WIDTH_BY_CHAR_HEAD.
1113
1114         * insdel.c: Include "character.h" instead of "charset.h".
1115         (copy_text): Don't refer to Vnonascii_translation_table.
1116         (insert_from_gap): New function.
1117
1118         * keyboard.c: Include "character.h" instead of "charset.h".
1119         (command_loop_1): Never call direct_output_forward_char before
1120         a non-ASCII character.
1121         (read_char): If Vkeyboard_translate_table is a char table, always
1122         translated a character.
1123
1124         * keymap.c: Include "character.h".
1125         (store_in_keymap): Handle the case that IDX is a cons.
1126         (Fdefine_key): Handle the case that KEY is a cons and the car part
1127         is also a cons (range).
1128         (push_key_description): Adjusted for the new character code.
1129         (describe_vector): Call describe_char_table for a char table.
1130         (describe_char_table): New function.
1131
1132         * keymap.h (describe_char_table): Extern it.
1133
1134         * lisp.h (enum pvec_type): New member PVEC_SUB_CHAR_TABLE.
1135         (XSUB_CHAR_TABLE, XSETSUB_CHAR_TABLE): New macros.
1136         (CHAR_TABLE_ORDINARY_SLOTS, CHAR_TABLE_SINGLE_BYTE_SLOTS,
1137         SUB_CHAR_TABLE_ORDINARY_SLOTS, SUB_CHAR_TABLE_STANDARD_SLOTS):
1138         Deleted.
1139         (CHAR_TABLE_REF, CHAR_TABLE_SET): Adjusted for the new char table
1140         structure.
1141         (CHAR_TABLE_TRANSLATE): Just call char_table_translate.
1142         (CHARTAB_SIZE_BITS_0, CHARTAB_SIZE_BITS_1, CHARTAB_SIZE_BITS_2,
1143         CHARTAB_SIZE_BITS_3): New macros.
1144         (chartab_size): Extern it.
1145         (struct Lisp_Char_Table): Re-designed.
1146         (struct Lisp_Sub_Char_Table): New structure.
1147         (HASH_KEY, HASH_VALUE): Moved from fns.c.
1148         (CHARACTERBITS): Defined as 22.
1149         (GLYPH_MASK_FACE, GLYPH_MASK_CHAR): Adjusted for the above change.
1150         (SUB_CHAR_TABLE_P): Check PVEC_CHAR_TABLE.
1151         (GC_SUB_CHAR_TABLE_P): New macro.
1152         (Fencode_coding_string, Fdecode_coding_string): EXFUN Updated.
1153         (code_convert_string_norecord): Extern deleted.
1154         (init_character_once, syms_of_character, init_charset,
1155         syms_of_composite, Qeq, Fmakehash, insert_from_gap): Extern them.
1156
1157         * lread.c: Include "character.h".
1158         (read_multibyte): New arg NBYTES.
1159         (read_escape): The meaning of returned *BYTEREP changed.
1160         (to_multibyte): Deleted.
1161         (read1): Adjuted the handling of char table and string.
1162
1163         * print.c: Include "character.h" instead of "charset.h".
1164         (print_string): Convert 8-bit raw bytes to octal form by
1165         string_escape_byte8.
1166         (print_object): Adjusted for the new multibyte form.  Print 8-bit
1167         raw bytes always in octal form.  Handle sub char table correctly.
1168
1169         * process.c: Include "character.h" instead of "charset.h".
1170         (read_process_output): Adjusted for the new code-conversion API.
1171         (send_process): Likewise.
1172
1173         * puresize.h (BASE_PURESIZE): Increased.
1174
1175         * regex.c: Include "character.h" instead of "charset.h".
1176         (BYTE8_TO_CHAR, CHAR_BYTE8_P) [not emacs]: New dummy macros.
1177         (regex_compile): Accept a range whose starting and ending
1178         character have different leading bytes.
1179         (analyse_first): Adjusted for the above change.
1180
1181         * search.c: Include "character.h" instead of "charset.h".
1182         (search_buffer, boyer_moore): Adjusted for the new multibyte form.
1183         (Freplace_match): Adjusted for the change of
1184         multibyte_char_to_unibyte.
1185
1186         * syntax.c: Include "character.h" instead of "charset.h".
1187         (syntax_parent_lookup): Deleted.
1188         (Fmodify_syntax_entry): Accept a cons as CHAR.
1189         (skip_chars): Adjusted for the new multibyte form.
1190         (init_syntax_once): Call char_table_set_range instead of directly
1191         accessing the structure of a char table.
1192
1193         * syntax.h (SET_RAW_SYNTAX_ENTRY): Call CHAR_TABLE_SET.
1194         (SYNTAX_ENTRY_FOLLOW_PARENT): Macro deleted.
1195         (SET_RAW_SYNTAX_ENTRY_RANGE): New macro.
1196         (SYNTAX_ENTRY_INT): Call CHAR_TABLE_REF.
1197
1198         * term.c: Include "buffer.h" and "character.h".
1199         (encode_terminal_code): Adjusted for the new code-conversion API.
1200         (write_glyphs): Likewise.
1201         (produce_glyphs): Call CHAR_WIDTH instead of CHARSET_WIDTH.
1202
1203         * w32term.c (x_new_font): Adjusted for the change of FS_LOAD_FONT.
1204
1205         * xdisp.c: Include "character.h".
1206         (get_next_display_element): Adjusted for the new multibyte form.
1207         (disp_char_vector): Adjusted for the new char table structure.
1208         (decode_mode_spec_coding): Adjusted for the new structure of
1209         coding system.
1210         (decode_mode_spec): Adjusted for the new code-conversion API.
1211
1212         * xfaces.c: Include "character.h" instead of "charset.h".
1213         (load_face_font): Adjusted for the change of choose_face_font and
1214         FS_LOAD_FONT.
1215         (generate_ascii_font): New function.
1216         (set_lface_from_font_name): Adjusted for the change of
1217         FS_LOAD_FONT.
1218         (set_font_frame_param): Adjusted for the change of
1219         choose_face_font.
1220         (free_realized_face): Make it public.
1221         (free_realized_faces_for_fontset): Renamed from
1222         free_realized_multibyte_face.  Free also faces realized for ASCII.
1223         (choose_face_font): Argments changed.  Adjusted for the change of
1224         fontset_font_pattern and FS_LOAD_FONT.
1225
1226         * xfns.c: Include "character.h".
1227         (x_encode_text): Adjusted for the new code-conversion API.
1228
1229         * xselect.c: Don't include "charset.h".
1230         (selection_data_to_lisp_data): Adjusted for the new code
1231         covnersion API.
1232
1233         * xterm.c: Include "character.h".
1234         (x_encode_char): New argument CHARSET.  Caller changed.
1235         (x_get_char_face_and_encoding): Call ENCODE_CHAR instead of
1236         SPLIT_CHAR.
1237         (x_get_glyph_face_and_encoding): Likewise.
1238         (x_produce_glyphs): Don't check Vnonascii_translation_table Call
1239         CHAR_WIDTH instead of CHARSET_WIDTH.
1240         (XTread_socket): Adjusted for the new code-conversion API.
1241         (x_new_font): Adjusted for the change of FS_LOAD_FONT.
1242         (x_load_font): Adjusted for the change of struct font.
1243
1244 ;; Local Variables:
1245 ;; coding: iso-2022-7bit
1246 ;; End:
1247
1248     Copyright (C) 2002 Free Software Foundation, Inc.
1249   Copying and distribution of this file, with or without modification,
1250   are permitted provided the copyright notice and this notice are preserved.