update.
[chise/xemacs-chise.git] / src / ChangeLog
index 3c85350..baec429 100644 (file)
+2001-09-05  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * chartab.c (map_char_id_table): Deleted.
+       (Fmap_char_attribute): Use `map_char_table' instead of
+       `map_char_id_table'.
+
+2001-09-05  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * syntax.h (SYNTAX_CODE_UNSAFE): New implementation in XEmacs
+       UTF-2000.
+       (update_syntax_table): Deleted in XEmacs UTF-2000.
+
+       * syntax.c (find_defun_start): Use `syntax_table' instead of
+       `mirror_syntax_table' in XEmacs UTF-2000.
+       (Fset_syntax_table): Don't use `mirror_syntax_table' in XEmacs
+       UTF-2000.
+       (Fchar_syntax): Use `syntax_table' instead of `mirror_table' in
+       XEmacs UTF-2000.
+       (Fmatching_paren): Likewise.
+       (scan_words): Use `syntax_table' instead of `mirror_syntax_table'
+       in XEmacs UTF-2000.
+       (find_start_of_comment): Likewise.
+       (find_end_of_comment): Likewise.
+       (Fforward_comment): Likewise.
+       (scan_lists): Likewise.
+       (char_quoted): Likewise.
+       (Fbackward_prefix_chars): Likewise.
+       (scan_sexps_forward): Likewise.
+       (update_just_this_syntax_table): Deleted in XEmacs UTF-2000.
+       (update_syntax_table): Likewise.
+
+       * search.c (skip_chars): Use `syntax_table' instead of
+       `mirror_syntax_table' in XEmacs UTF-2000.
+       (wordify): Likewise.
+       (Freplace_match): Likewise.
+
+       * regex.c (re_compile_fastmap): Use `syntax_table' instead of
+       `mirror_syntax_table' in XEmacs UTF-2000.
+       (WORDCHAR_P_UNSAFE): Likewise.
+       (re_match_2_internal): Likewise.
+
+       * font-lock.c (find_context): Use `buf->syntax_table' instead of
+       `buf->mirror_syntax_table' in XEmacs UTF-2000.
+
+       * cmds.c (internal_self_insert): Use `buf->syntax_table' instead
+       of `buf->mirror_syntax_table' in XEmacs UTF-2000.
+
+       * chartab.h (struct Lisp_Char_Table): Delete `mirror_table' in
+       XEmacs UTF-2000.
+
+       * chartab.c (mark_char_table): Don't mark `mirror_table' in XEmacs
+       UTF-2000.
+       (print_char_table): Print `default_value' in XEmacs UTF-2000.
+       (char_table_description): Delete `mirror_table' in XEmacs
+       UTF-2000.
+       (fill_char_table): Don't call `update_syntax_table' in XEmacs
+       UTF-2000.
+       (Fmake_char_table): Don't use `mirror_table' in XEmacs UTF-2000.
+       (Fcopy_char_table): Likewise.
+       (put_char_table): Don't call `update_syntax_table' in XEmacs
+       UTF-2000.
+
+       * casefiddle.c (casify_object): Use `buf->syntax_table' instead of
+       `buf->mirror_syntax_table' in XEmacs UTF-2000.
+       (casify_region_internal): Likewise.
+
+       * bufslots.h: Delete `mirror_syntax_table' in XEmacs UTF-2000.
+
+       * buffer.c (common_init_complex_vars_of_buffer): Don't use
+       `mirror_syntax_table' in XEmacs UTF-2000.
+
+       * abbrev.c (abbrev_match): Use `buf->syntax_table' instead of
+       `buf->mirror_syntax_table' in XEmacs UTF-2000.
+       (Fexpand_abbrev): Likewise.
+
+2001-09-04  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * chartab.c (vars_of_chartab): Update `utf-2000-version' to 0.18.
+
+2001-09-04  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * chartab.c (map_over_uint8_byte_table): Cancel temporary hack.
+       (map_over_uint16_byte_table): Likewise.
+       (map_over_byte_table): Likewise.
+       (get_char_id_table): Refer `cit->default_value'.
+       (put_char_id_table): Support `CHARTAB_RANGE_DEFAULT'.
+       (map_char_id_table): Use `1 << 30' instead of `1 << 24' as number
+       of character-id ranges.
+       (mark_char_table): Mark `ct->default_value'.
+       (char_table_description): Add `default_value'.
+       (fill_char_table): Use `default_value'.
+       (decode_char_table_range): Decode `nil' as
+       `CHARTAB_RANGE_DEFAULT'.
+       (get_char_id_table): Refer `cit->default_value'.
+       (put_char_id_table): Support `CHARTAB_RANGE_DEFAULT'.
+       (map_char_table): Support `CHARTAB_RANGE_DEFAULT'; cancel
+       temporary hack; check value of char-table is bound or not.
+       (slow_map_char_table_fun): Support `CHARTAB_RANGE_DEFAULT'.
+
+       * chartab.h (struct Lisp_Char_Table): Add new member
+       `default_value' in XEmacs UTF-2000.
+       (CHAR_TABLE_VALUE_UNSAFE): Use `default_value'.
+       (enum chartab_range_type): Add `CHARTAB_RANGE_DEFAULT' in XEmacs
+       UTF-2000.
+
+2001-09-03  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * chartab.h (Lisp_Char_ID_Table): Deleted.
+
+       * chartab.c (char_table_description): Fix typo.
+       (Fmap_char_attribute): Use `Lisp_Char_Table' instead of
+       `Lisp_Char_ID_Table'.
+
+2001-09-03  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * text-coding.c (COMPOSE_ADD_CHAR): Use `CHAR_TABLEP' instead of
+       `CHAR_ID_TABLE_P'.
+
+       * mule-charset.c (remove_char_ccs): Use `CHAR_TABLEP' instead of
+       `CHAR_ID_TABLE_P'.
+
+       * chartab.h (XCHAR_ID_TABLE): Deleted.
+       (XSETCHAR_ID_TABLE): Deleted.
+       (CHAR_ID_TABLE_P): Deleted.
+
+       * chartab.c (put_char_id_table): Use `CHAR_TABLEP' instead of
+       `CHAR_ID_TABLE_P'.
+       (Fget_composite_char): Likewise.
+       (put_char_table): Likewise.
+       (add_char_attribute_alist_mapper): Fixed.
+       (Fchar_attribute_alist): Use `CHAR_TABLEP' instead of
+       `CHAR_ID_TABLE_P'.
+       (Fget_char_attribute): Likewise.
+       (Fget_char_attribute): Likewise.
+       (Fmap_char_attribute): Likewise.
+
+       * char-ucs.h (charset_code_point): Use `CHAR_TABLEP' instead of
+       `CHAR_ID_TABLE_P'.
+       (encode_char_1): Likewise.
+
+2001-09-03  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * text-coding.c (COMPOSE_ADD_CHAR): Use `XCHAR_TABLE' instead of
+       `XCHAR_ID_TABLE'.
+
+       * mule-charset.c (put_char_ccs_code_point): Use `XCHAR_TABLE'
+       instead of `XCHAR_ID_TABLE'.
+       (remove_char_ccs): Likewise.
+
+       * chartab.c (put_char_id_table): Use `XCHAR_TABLE' instead of
+       `XCHAR_ID_TABLE'.
+       (Fget_composite_char): Likewise.
+       (Fchar_variants): Likewise.
+       (put_char_table): Likewise.
+       (add_char_attribute_alist_mapper): Likewise.
+       (Fchar_attribute_alist): Likewise.
+       (Fget_char_attribute): Likewise.
+       (Fput_char_attribute): Likewise.
+       (Fmap_char_attribute): Likewise.
+       (Fmap_char_attribute): Likewise.
+
+       * char-ucs.h (charset_code_point): Use `XCHAR_TABLE' instead of
+       `XCHAR_ID_TABLE'.
+       (encode_char_1): Likewise.
+
+2001-09-03  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * chartab.c (map_char_id_table): Use `Lisp_Char_Table' instead of
+       `Lisp_Char_ID_Table'.
+       (mark_char_id_table): Deleted.
+       (print_char_id_table): Likewise.
+       (char_id_table_equal): Likewise.
+       (char_id_table_hash): Likewise.
+       (char_id_table_description): Likewise.
+       (char_id_table): Likewise.
+       (make_char_id_table): Use `Fmake_char_table' and
+       `fill_char_table'.
+       (get_char_id_table): Use `Lisp_Char_Table' instead of
+       `Lisp_Char_ID_Table'.
+       (put_char_id_table): Likewise.
+       (Fput_char_attribute): Use `XCHAR_TABLE' instead of
+       `XCHAR_ID_TABLE'.
+       (Fremove_char_attribute): Likewise.
+       (syms_of_chartab): Don't define type `char-id-table'.
+
+       * chartab.h (struct Lisp_Char_ID_Table): Deleted.
+       (char_id_table): Likewise.
+       (GC_CHAR_ID_TABLE_P): Likewise.
+       (Lisp_Char_ID_Table): Use structure `Lisp_Char_Table'.
+       (XCHAR_ID_TABLE): Use `XCHAR_TABLE'.
+       (XSETCHAR_ID_TABLE): Use `XSETCHAR_TABLE'.
+       (CHAR_ID_TABLE_P): Use `CHAR_TABLEP'.
+       (get_char_id_table): Use `Lisp_Char_Table' instead of
+       `Lisp_Char_ID_Table'.
+       (put_char_id_table_0): Likewise.
+       (put_char_id_table): Likewise.
+
+2001-09-02  MORIOKA Tomohiko  <tomo@mousai.mahoroba.ne.jp>
+
+       * chartab.h: Lisp_Byte_Table related codes are moved from
+       chartab.h.
+
+       * char-ucs.h: Move Lisp_Byte_Table related codes to chartab.h.
+
+2001-09-02  MORIOKA Tomohiko  <tomo@mousai.mahoroba.ne.jp>
+
+       * chartab.h: Don't include "chartab.h".
+       (struct Lisp_Char_ID_Table): Moved from char-ucs.h.
+       (Lisp_Char_ID_Table): Likewise.
+       (char_id_table): Likewise.
+       (XCHAR_ID_TABLE): Likewise.
+       (XSETCHAR_ID_TABLE): Likewise.
+       (CHAR_ID_TABLE_P): Likewise.
+       (GC_CHAR_ID_TABLE_P): Likewise.
+       (get_char_id_table): Likewise.
+
+       * char-ucs.h: Include "chartab.h".
+       (struct Lisp_Char_ID_Table): Moved to chartab.h.
+       (Lisp_Char_ID_Table): Likewise.
+       (char_id_table): Likewise.
+       (XCHAR_ID_TABLE): Likewise.
+       (XSETCHAR_ID_TABLE): Likewise.
+       (CHAR_ID_TABLE_P): Likewise.
+       (GC_CHAR_ID_TABLE_P): Likewise.
+       (get_char_id_table): Likewise.
+
+2001-09-01  MORIOKA Tomohiko  <tomo@mousai.mahoroba.ne.jp>
+
+       * chartab.c (copy_uint8_byte_table): New function.
+       (copy_uint16_byte_table): New function.
+       (copy_byte_table): New function.
+       (map_over_uint8_byte_table): Modify to avoid huge numbers of
+       characters to call.
+       (map_over_uint16_byte_table): Likewise.
+       (map_over_byte_table): Likewise.
+       (get_byte_table): Move prototype to chartab.h.
+       (put_byte_table): Likewise.
+       (put_char_id_table_0): Moved to chartab.h.
+       (mark_char_table_entry): Don't define in XEmacs UTF-2000.
+       (char_table_entry_equal): Likewise.
+       (char_table_entry_hash): Likewise.
+       (char_table_entry_description): Likewise.
+       (char_table_entry): Likewise.
+       (make_char_table_entry): Likewise.
+       (copy_char_table_entry): Likewise.
+       (get_non_ascii_char_table_value): Likewise.
+       (map_over_charset_ascii): Likewise.
+       (map_over_charset_control_1): Likewise.
+       (map_over_charset_row): Likewise.
+       (map_over_other_charset): Likewise.
+       (mark_char_table): Modify for new structure in XEmacs UTF-2000.
+       (print_char_table): Likewise.
+       (char_table_equal): Likewise.
+       (char_table_hash): Likewise.
+       (char_table_description): Likewise.
+       (fill_char_table): Likewise.
+       (Fcopy_char_table): Likewise.
+       (get_char_table): Likewise.
+       (Fget_range_char_table): Likewise.
+       (put_char_table): Likewise.
+       (map_char_table): Likewise.
+       (syms_of_chartab): Don't define `char_table_entry' in XEmacs
+       UTF-2000.
+
+2001-08-31  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * cmds.c (vars_of_cmds): Use `put_char_id_table_0' for
+       `Vauto_fill_chars' in XEmacs UTF-2000.
+
+       * chartab.h (get_byte_table): New prototype [moved from
+       chartab.c].
+       (put_byte_table): Likewise [moved from chartab.c].
+       (put_char_id_table_0): New inline function [moved from chartab.c].
+       (struct Lisp_Char_Table_Entry): Don't define in XEmacs UTF-2000.
+       (Lisp_Char_Table_Entry): Likewise.
+       (char_table_entry): Likewise.
+       (XCHAR_TABLE_ENTRY): Likewise.
+       (XSETCHAR_TABLE_ENTRY): Likewise.
+       (CHAR_TABLE_ENTRYP): Likewise.
+       (CHECK_CHAR_TABLE_ENTRY): Likewise.
+       (NUM_ASCII_CHARS): Likewise.
+       (struct Lisp_Char_Table): New implementation in XEmacs UTF-2000.
+       (CHAR_TABLE_VALUE_UNSAFE): Likewise.
+
+2001-08-30  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * chartab.c (get_char_id_table): Change interface.
+       (put_char_id_table_0): New function.
+       (put_char_id_table): Change interface; new implementation.
+       (Fget_composite_char): Modify for interface change of
+       `get_char_id_table'.
+       (Fchar_variants): Likewise.
+       (add_char_attribute_alist_mapper): Likewise.
+       (Fchar_attribute_alist): Likewise.
+       (Fget_char_attribute): Likewise.
+       (Fput_char_attribute): Allow coded-charset or [CODED-CHARSET ROW]
+       as same as character as the first argument like `put-char-table';
+       modify for interface change of `put_char_id_table'.
+       (Fremove_char_attribute): Modify for interface change of
+       `put_char_id_table'.
+
+2001-08-20  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * text-coding.c: Sync up with XEmacs 21.2.41.
+       (COMPOSE_ADD_CHAR): Modify for interface change of
+       `get_char_id_table'.
+
+       * mule-charset.c (put_char_ccs_code_point): Modify for interface
+       change of `put_char_id_table'.
+       (remove_char_ccs): Likewise.
+
+       * chartab.h (put_char_id_table): Change interface.
+
+       * char-ucs.h (get_char_id_table): Change interface.
+       (charset_code_point): Modify for interface change of
+       `get_char_id_table'.
+       (encode_char_1): Likewise.
+
+2001-08-19  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * chartab.c (map_over_uint8_byte_table): Change arguments; add new
+       argument `ccs'.
+       (map_over_uint16_byte_table): Likewise.
+       (map_over_byte_table): Likewise.
+       (map_char_id_table): Add new argument `range' like
+       `map_char_table'.
+       (Fmap_char_attribute): Add new argument `range' like
+       `Fmap_char_table'.
+
+2001-08-17  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * chartab.c (map_over_uint8_byte_table): Change interface of
+       mapping function to use struct chartab_range instead of Emchar.
+       (map_over_uint16_byte_table): Likewise.
+       (map_over_byte_table): Likewise.
+       (map_char_id_table): Likewise.
+       (struct slow_map_char_id_table_arg): Deleted.
+       (slow_map_char_id_table_fun): Deleted.
+       (Fmap_char_attribute): Use struct `slow_map_char_table_arg' and
+       function `slow_map_char_table_fun' instead of struct
+       `slow_map_char_id_table_arg' and function
+       `slow_map_char_id_table_fun'.
+
+2001-08-16  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c: Move char-it-table related codes to chartab.c.
+       (Vutf_2000_version): Moved to chartab.c.
+       (Fdefine_char): Likewise.
+       (Ffind_char): Likewise.
+       (syms_of_mule_charset): Move types `uint8-byte-table',
+       `uint16-byte-table', `byte-table' and `char-id-table' to
+       chartab.c; move functions `char_attribute_list,
+       `find_char_attribute_table, `char_attribute_alist,
+       `get_char_attribute, `put_char_attribute, `remove_char_attribute,
+       `map_char_attribute, `define_char, `find_char, `char_variants and
+       `get_composite_char to chartab.c; move symbols `=>ucs',
+       `->decomposition', `compat', `isolated', `initial', `medial',
+       `final', `vertical', `noBreak', `fraction', `super', `sub',
+       `circle', `square', `wide', `narrow', `small' and `font' to
+       chartab.c.
+       (vars_of_mule_charset): Move `utf-2000-version' to chartab.c; move
+       setting codes for `Vcharacter_composition_table' and
+       `Vcharacter_variant_table' to chartab.c.
+       (complex_vars_of_mule_charset): Move setting code for
+       `Vchar_attribute_hash_table' to chartab.c.
+
+       * chartab.h: Include "char-ucs.h" if --with-utf-2000 is specified.
+       (make_char_id_table): New prototype.
+       (put_char_id_table): Likewise.
+       (Fget_char_attribute): Likewise.
+
+       * chartab.c: Move char-id-table related code from mule-charset.c.
+       (Vutf_2000_version): Moved from mule-charset.c.
+
+       * char-ucs.h (Qucs): New external variable.
+       (put_char_ccs_code_point): New prototype.
+       (remove_char_ccs): Likewise.
+
+2001-08-14  MORIOKA Tomohiko  <tomo@mousai.mahoroba.ne.jp>
+
+       * mule-charset.c (Vcharset_ucs_jis): New variable.
+       (Qucs_jis): Likewise.
+       (syms_of_mule_charset): Add new symbol `ucs-jis'.
+       (complex_vars_of_mule_charset): Add new coded-charset `ucs-jis'.
+
+       * char-ucs.h (LEADING_BYTE_UCS_JIS): New macro.
+
+2001-08-10  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (map_over_uint8_byte_table): New function.
+       (map_over_uint16_byte_table): Likewise.
+       (map_over_byte_table): Likewise.
+       (map_char_id_table): Likewise.
+       (slow_map_char_id_table_fun): Likewise.
+       (Fmap_char_attribute): Likewise.
+       (syms_of_mule_charset): Add new function `map-char-attribute'.
+
+2001-08-10  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Ffind_char): New function in XEmacs UTF-2000.
+       (syms_of_mule_charset): Add new function `find-char'.
+
+2001-08-07  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Vcharset_chinese_big5_cdp): New variable in
+       XEmacs UTF-2000.
+       (Qchinese_big5_cdp): New variable in XEmacs UTF-2000.
+       (syms_of_mule_charset): Add new symbol `chinese-big5-cdp' in
+       XEmacs UTF-2000.
+       (complex_vars_of_mule_charset): Add new coded-charset
+       `chinese-big5-cdp' in XEmacs UTF-2000; change registry of
+       `ideograph-gt-pj-*'.
+
+       * char-ucs.h (LEADING_BYTE_CHINESE_BIG5_CDP): New macro.
+
+2001-07-24  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (encode_builtin_char_1): Purge codes about
+       {MIN|MAX}_CHAR_{GREEK|CYRILLIC}; comment out code about
+       {MIN|MAX}_CHAR_HEBREW.
+       (complex_vars_of_mule_charset): Comment out {MIN|MAX}_CHAR_HEBREW;
+       don't use {MIN|MAX}_CHAR_HEBREW to define `hebrew-iso8859-8'.
+
+       * char-ucs.h (MIN_CHAR_GREEK): Purged.
+       (MAX_CHAR_GREEK): Purged.
+       (MIN_CHAR_CYRILLIC): Purged.
+       (MAX_CHAR_CYRILLIC): Purged.
+       (MIN_CHAR_HEBREW): Commented out.
+       (MAX_CHAR_HEBREW): Likewise.
+
+2001-07-23  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Qto_ucs): New variable.
+       (Fput_char_attribute): Treat `=>ucs' as same as `->ucs'.
+       (Fdefine_char): Likewise.
+       (syms_of_mule_charset): Add new symbol `=>ucs'.
+
+2001-07-23  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Fdecode_char): Fixed.
+
+2001-07-22  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (complex_vars_of_mule_charset): Modify registry
+       of latin-tcvn5712 to accept "tcvn5712.1993-1" as same as
+       "tcvn5712-1".
+
+2001-07-21  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Vcharset_ucs_big5): New variable.
+       (Qucs_big5): Likewise.
+       (syms_of_mule_charset): Add new symbol `ucs-big5'.
+       (complex_vars_of_mule_charset): Add new coded-charset `ucs-big5'.
+
+       * char-ucs.h (LEADING_BYTE_UCS_BIG5): New macro.
+
+2001-07-17  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (decode_builtin_char): Check Big5 code range
+       which can be mapped to `chinese-big5-1' and `chinese-big5-2'.
+
+2001-07-15  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Vcharset_chinese_gb12345): New variable.
+       (Qchinese_gb12345): Likewise.
+       (Fdecode_builtin_char): Fixed.
+       (syms_of_mule_charset): Add `chinese-gb12345'.
+       (complex_vars_of_mule_charset): Add coded-charset
+       `chinese-gb12345'.
+
+       * char-ucs.h (MIN_LEADING_BYTE): Changed to -0x70.
+       (LEADING_BYTE_CHINESE_GB12345): New macro.
+
+2001-07-12  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Fdecode_builtin_char): Use `latin-viscii-lower'
+       and `latin-viscii-upper' for `latin-viscii'.
+
+2001-07-11  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Fdecode_builtin_char): Comment out
+       regularization code for ISO-IR GR representation.
+
+2001-07-11  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (decode_builtin_char): New function; renamed from
+       `make_builtin_char'; return -1 instead of signal.
+       (Fdecode_builtin_char): Use `decode_builtin_char'.
+
+       * char-ucs.h (decode_builtin_char): New prototype; renamed from
+       `make_builtin_char'.
+       (DECODE_CHAR): Use `decode_builtin_char' instead of
+       `make_builtin_char'; use mapping table of `chinese-big5' for
+       `chinese-big5-{1,2}'.
+
+2001-07-11  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * text-coding.c (char_encode_big5): New function.
+       (char_finish_big5): Likewise.
+       (reset_encoding_stream): Use `char_encode_big5' and
+       `char_finish_big5' for CODESYS_BIG5.
+       (mule_encode): Don't use `encode_coding_big5'.
+       (encode_coding_big5): Deleted.
+
+2001-07-11  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * text-coding.c (BYTE_BIG5_TWO_BYTE_1_P): Support private area
+       0x81- in XEmacs UTF-2000.
+       (detect_coding_big5): Likewise.
+
+2001-07-09  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Fdefine_char): Don't use a CCS property to
+       generate character-id if the CCS property does not have
+       corresponding predefined character.
+       (make_builtin_char): Return -1 if corresponding predefined
+       character is not found.
+       (Fdecode_char): Return nil if corresponding character is not
+       found.
+       (complex_vars_of_mule_charset): Change `ucs-cns' to 256^3-set and
+       don't map to builtin ucs space.
+
+2001-07-06  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * char-ucs.h (MAX_LEADING_BYTE_PRIVATE): Fixed.
+       (MAX_CHAR_GT): Changed to `(MIN_CHAR_GT + 66773)'.
+
+2001-07-05  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Vcharset_ideograph_gt): New variable.
+       (Vcharset_ideograph_gt_pj_{1..11}): Likewise.
+       (Qideograph_gt): Likewise.
+       (Qideograph_gt_pj_{1..11}): Likewise.
+       (syms_of_mule_charset): Add `ideograph-gt', `ideograph-gt-pj-1',
+       `ideograph-gt-pj-2', ..., `ideograph-gt-pj-10' and
+       `ideograph-gt-pj-11'.
+       (complex_vars_of_mule_charset): Add coded-charset `ideograph-gt',
+       `ideograph-gt-pj-1', `ideograph-gt-pj-2', ...,
+       `ideograph-gt-pj-10' and `ideograph-gt-pj-11'.
+
+       * char-ucs.h (LEADING_BYTE_GT): New macro.
+       (LEADING_BYTE_GT_PJ_{1..11}): Likewise.
+       (MIN_CHAR_GT): Likewise.
+       (MAX_CHAR_GT): Likewise.
+
+2001-06-14  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * lisp-disunion.h (XCHARVAL): New implementation for UTF-2000 to
+       support U-60000000 .. U-7FFFFFFF with 32 bits architecture.
+
+       * doprnt.c (unsigned_int_converters): Add `c'.
+       (emacs_doprnt_1): Use `XUINT' for unsigned integers.
+
+       * char-ucs.h (MIN_CHAR_DAIKANWA): Don't refer `MIN_CHAR_MOJIKYO'.
+       (MAX_CHAR_DAIKANWA): Refer `MIN_CHAR_DAIKANWA' instead of
+       `MIN_CHAR_MOJIKYO'.
+       (MIN_CHAR_MOJIKYO_0): New macro; refer `MIN_CHAR_DAIKANWA'.
+       (MAX_CHAR_MOJIKYO_0): New macro.
+       (MIN_CHAR_MOJIKYO): Changed to 0x60000000.
+
+2001-06-13  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Fdefine_char): Delete cemented out code.
+       (encode_builtin_char_1): Modify for new allocation of builtin
+       Mojikyo characters.
+
+       * lisp-disunion.h (XCHARVAL): Cast the argument into EMACS_UINT.
+
+2001-06-04  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Vcharset_ucs_cns): New variable.
+       (Qucs_cns): New variable.
+       (syms_of_mule_charset): Add new symbol `ucs-cns'.
+       (complex_vars_of_mule_charset): Add new coded-charset `ucs-cns'.
+
+2001-05-29  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * char-ucs.h (LEADING_BYTE_UCS_CNS): New macro.
+
+2000-12-09  MORIOKA Tomohiko  <tomo@m17n.org>
+
+       * search.c (search_buffer): Make `charset_base_code' as
+       character-id >> 6 to eliminate the corresponding last byte in
+       UTF-8 representation [I'm not sure it is right thing].
+       (boyer_moore): Likewise.
+
+2000-12-09  MORIOKA Tomohiko  <tomo@m17n.org>
+
+       * emacs.c (vars_of_emacs): Convert XEMACS_CODENAME to internal
+       representation in MULE.
+
+2000-11-29  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * text-coding.c (Fmake_coding_system): Use
+       `EXTERNAL_PROPERTY_LIST_LOOP_3' instead of
+       `EXTERNAL_PROPERTY_LIST_LOOP'.
+
+2000-11-28  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * text-coding.c (decode_output_utf8_partial_char): New function.
+       (decode_coding_utf8): Use `decode_output_utf8_partial_char'.
+
+2000-11-28  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * text-coding.c (decode_coding_utf8): Output original byte
+       sequence if it is broken; change order of conditions.
+
+       * mb-utf-8.h (REP_BYTES_BY_FIRST_BYTE): Use Bufbyte; reverse order
+       of conditions.
+
+       * mb-multibyte.h (BYTE_ASCII_P):
+       Use bit ops for char-signedness safety.
+       (BYTE_C0_P): Use bit ops for char-signedness safety.
+       (BYTE_C1_P): Use bit ops for char-signedness safety.
+
+       * character.h: (XCHAR_OR_CHAR_INT):
+       Always use inline function.
+       Remove redundant type checking assert() - XINT will abort quite
+       nicely.
+
+2000-11-27  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * text-coding.c: (Fencode_shift_jis_char):
+       (Fencode_big5_char):
+       Docstring arglist/Texinfo fixes.  See man/ChangeLog for details.
+       Replace 0 with '\0' when working with bytes.
+       Replace initial "(" with "\(" in docstrings.
+
+       (Fmake_coding_system):
+       When type is ccl and value is vector, register it with a proper
+       symbol.  And checks whether the given ccl program is valid.
+       (mule_decode): When calling ccl_driver, if src indicates
+       NULL pointer, set an empty string instead.
+       (mule_encode): Likewise.
+
+       (detect_eol_type):
+       (detect_coding_sjis):
+       (decode_coding_sjis):
+       (detect_coding_big5):
+       (decode_coding_big5):
+       (detect_coding_ucs4):
+       (decode_coding_ucs4):
+       (detect_coding_utf8):
+       (decode_coding_utf8):
+       (detect_coding_iso2022):
+       (decode_coding_iso2022):
+       (decode_coding_no_conversion):
+       (mule_decode):
+       Make all detecting and decoding functions take an Extbyte * arg.
+       (text_encode_generic):
+       (encode_coding_big5):
+       (encode_coding_no_conversion):
+       (mule_encode):
+       Make all encoding functions take a Bufbyte * arg.
+       Use size_t instead of unsigned int for memory sizes.
+       Only cast to unsigned char whenever dereferencing Extbyte *.
+
+       (struct lrecord_description fcd_description_1): Use countof.
+       (complex_vars_of_file_coding):
+       Use countof instead of sizeof.
+       Use CHECK_NATNUM instead of CHECK_INT.
+
+2000-11-09  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Fget_char_attribute): Add new optional argument
+       `default-value'.
+       (put_char_ccs_code_point): Modify for `Fget_char_attribute'.
+       (remove_char_ccs): Likewise.
+
+2000-10-05  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * text-coding.c (char_encode_shift_jis): New implementation in
+       UTF-2000.
+       (decode_coding_big5): Use `DECODE_CHAR (Vcharset_chinese_big5,
+       ...)'.
+
+       * mule-charset.c (Vcharset_chinese_big5): New variable in
+       UTF-2000.
+       (Qchinese_big5): New variable in UTF-2000.
+       (BIG5_SAME_ROW): New macro in UTF-2000.
+       (make_builtin_char): Use builtin characters of
+       `Vcharset_chinese_big5_1' and `Vcharset_chinese_big5_2' as builtin
+       characters of `Vcharset_chinese_big5'.
+       (syms_of_mule_charset): Add new symbol `chinese-big5' in UTF-2000.
+       (complex_vars_of_mule_charset): Add new coded-charset
+       `chinese-big5' in UTF-2000.
+
+       * char-ucs.h (LEADING_BYTE_CHINESE_BIG5): New macro.
+       (Vcharset_chinese_big5): New external variable declaration.
+       (Vcharset_japanese_jisx0208_1990): Likewise.
+
+2000-07-28  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (expand_uint8_byte_table_to_uint16): New
+       function.
+       (put_byte_table): Use `expand_uint8_byte_table_to_uint16'.
+
+2000-07-26  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (complex_vars_of_mule_charset): Define new macro
+       `DEF_MOJIKYO_PJ' in UTF-2000; use `DEF_MOJIKYO_PJ' to define
+       `mojikyo-pj-*'; add "MojikyoPJ-*" to charset-registry of
+       `mojikyo-pj-*'.
+
+2000-07-24  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * text-coding.c (decode_coding_big5): Modify for UTF-2000.
+
+2000-07-24  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (vars_of_mule_charset): Update `utf-2000-version'
+       to 0.17.
+
+2000-07-22  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * file-coding.c (ucs_to_char): Don't use `CHARSET_TYPE_*'; modify
+       for `CHARSET_BY_ATTRIBUTES'.
+       (parse_iso2022_esc): Don't use `CHARSET_TYPE_*'; modify for
+       `CHARSET_BY_ATTRIBUTES'.
+
+       * text-coding.c (struct decoding_stream): Rename member `CH' to
+       `CPOS'.
+       (reset_decoding_stream): Use `str->cpos' instead of `str->ch'.
+       (decode_coding_sjis): Likewise.
+       (decode_coding_big5): Likewise.
+       (decode_coding_ucs4): Likewise.
+       (decode_coding_utf8): Likewise.
+       (parse_iso2022_esc): Don't use `CHARSET_TYPE_*'; modify for
+       `CHARSET_BY_ATTRIBUTES'.
+       (decode_coding_iso2022): Use `str->cpos' instead of `str->ch'; use
+       `str->counter'; decode 3, 4 bytes sets.
+       (char_encode_iso2022): Don't use `BREAKUP_CHAR'; encode 3, 4 bytes
+       sets.
+       (decode_coding_no_conversion): Use `str->cpos' instead of
+       `str->ch'.
+
+       * mule-charset.c (Vcharset_mojikyo_2022_1): New variable.
+       (Qmojikyo_2022_1): New variable.
+       (make_charset): Don't use `CHARSET_TYPE_*'.
+       (range_charset_code_point): Support coded-charset
+       `mojikyo-2022-1'.
+       (encode_builtin_char_1): Modify for `CHARSET_BY_ATTRIBUTES'.
+       (Fmake_charset): Don't use `CHARSET_TYPE_*'; modify for
+       `CHARSET_BY_ATTRIBUTES'.
+       (Fcharset_from_attributes): Don't use `CHARSET_TYPE_*'; modify for
+       `CHARSET_BY_ATTRIBUTES'.
+       (syms_of_mule_charset): Add new symbol `mojikyo-2022-1'.
+       (complex_vars_of_mule_charset): Add new coded-charset
+       `mojikyo-2022-1'.
+
+       * mule-charset.h (CHARSET_BY_ATTRIBUTES): New implementation and
+       interface; changed to inline function.
+
+       * char-ucs.h (Vcharset_mojikyo_2022_1): New variable.
+       (LEADING_BYTE_MOJIKYO_2022_1): New macro.
+       (LEADING_BYTE_MOJIKYO_2022_2): New macro.
+       (CHARSET_TYPE_94): Deleted.
+       (CHARSET_TYPE_94X94): Deleted.
+       (CHARSET_TYPE_96): Deleted.
+       (CHARSET_TYPE_96X96): Deleted.
+       (CHARSET_TYPE_128): Deleted.
+       (CHARSET_TYPE_128X128): Deleted.
+       (CHARSET_TYPE_256): Deleted.
+       (CHARSET_TYPE_256X256): Deleted.
+       (CHARSET_BY_ATTRIBUTES): New implementation and interface; changed
+       to inline function.
+       (DECODE_MOJIKYO_2022): New inline function.
+       (DECODE_CHAR): Use `DECODE_MOJIKYO_2022'; decode
+       `Vcharset_mojikyo_2022_1'.
+
+2000-07-18  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (byte_table_same_value_p): Use `internal_equal'
+       instead of `EQ'.
+       (put_byte_table): Likewise.
+       (char_id_table_equal): Use `get_byte_table' [new implementation].
+
+2000-07-17  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c: Include <limits.h> in UTF-2000.
+       (BT_UINT8_MIN): New macro in UTF-2000.
+       (BT_UINT8_MAX): New macro in UTF-2000.
+       (BT_UINT8_t): New macro in UTF-2000.
+       (BT_UINT8_nil): New macro in UTF-2000.
+       (BT_UINT8_unbound): New macro in UTF-2000.
+       (INT_UINT8_P): New inline function in UTF-2000.
+       (UINT8_VALUE_P): New inline function in UTF-2000.
+       (UINT8_ENCODE): New inline function in UTF-2000.
+       (UINT8_DECODE): New inline function in UTF-2000.
+       (mark_uint8_byte_table): New function in UTF-2000.
+       (print_uint8_byte_table): New function in UTF-2000.
+       (uint8_byte_table_equal): New function in UTF-2000.
+       (uint8_byte_table_hash): New function in UTF-2000.
+       (make_uint8_byte_table): New function in UTF-2000.
+       (uint8_byte_table_same_value_p): New function in UTF-2000.
+       (BT_UINT16_MIN): New macro in UTF-2000.
+       (BT_UINT16_MAX): New macro in UTF-2000.
+       (BT_UINT16_t): New macro in UTF-2000.
+       (BT_UINT16_nil): New macro in UTF-2000.
+       (BT_UINT16_unbound): New macro in UTF-2000.
+       (INT_UINT16_P): New inline function in UTF-2000.
+       (UINT16_VALUE_P): New inline function in UTF-2000.
+       (UINT16_ENCODE): New inline function in UTF-2000.
+       (UINT16_DECODE): New inline function in UTF-2000.
+       (UINT8_TO_UINT16): New inline function in UTF-2000.
+       (mark_uint16_byte_table): New function in UTF-2000.
+       (print_uint16_byte_table): New function in UTF-2000.
+       (uint16_byte_table_equal): New function in UTF-2000.
+       (uint16_byte_table_hash): New function in UTF-2000.
+       (make_uint16_byte_table): New function in UTF-2000.
+       (uint16_byte_table_same_value_p): New function in UTF-2000.
+       (print_byte_table): New function in UTF-2000.
+       (byte-table): Use `print_byte_table' as printer.
+       (make_byte_table): Delete second argument `older'.
+       (byte_table_same_value_p): New function in UTF-2000.
+       (copy_byte_table): Deleted.
+       (get_byte_table): New function in UTF-2000.
+       (put_byte_table): New function in UTF-2000.
+       (print_char_id_table): New function in UTF-2000.
+       (char-id-table): Use `print_char_id_table' as printer.
+       (make_char_id_table): Delete second argument `older'.
+       (get_char_id_table): Use `get_byte_table [new implementation].
+       (put_char_id_table): Use `get_byte_table and `put_byte_table' [new
+       implementation].
+       (Ffind_char_attribute_table): New function in UTF-2000.
+       (mark_charset): Mark `cs->encoding_table' in UTF-2000.
+       (syms_of_mule_charset): Add LRECORD_IMPLEMENTATION
+       `uint8_byte_table' and `uint16_byte_table' in UTF-2000.
+       (syms_of_mule_charset): Add new function
+       `find-char-attribute-table' in UTF-2000.
+
+       * lrecord.h (enum lrecord_type): Add
+       `lrecord_type_uint16_byte_table' and
+       `lrecord_type_uint8_byte_table'.
+
+       * char-ucs.h (struct Lisp_Uint8_Byte_Table): New structure.
+       (Lisp_Uint8_Byte_Table): New type.
+       (XUINT8_BYTE_TABLE): New macro.
+       (XSETUINT8_BYTE_TABLE): New macro.
+       (UINT8_BYTE_TABLE_P): New macro.
+       (GC_UINT8_BYTE_TABLE_P): New macro.
+       (struct Lisp_Uint16_Byte_Table): New structure.
+       (Lisp_Uint16_Byte_Table): New type.
+       (XUINT16_BYTE_TABLE): New macro.
+       (XSETUINT16_BYTE_TABLE): New macro.
+       (UINT16_BYTE_TABLE_P): New macro.
+       (GC_UINT16_BYTE_TABLE_P): New macro.
+
+2000-07-13  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Vcharacter_ideographic_radical_table): Deleted.
+       (Vcharacter_ideographic_strokes_table): Deleted.
+       (Vcharacter_total_strokes_table): Deleted.
+       (Vcharacter_morohashi_daikanwa_table): Deleted.
+       (Vcharacter_decomposition_table): Deleted.
+       (Qname): Deleted because it is duplicated.
+       (Qideographic_radical): Deleted.
+       (Qideographic_strokes): Deleted.
+       (Qtotal_strokes): Deleted.
+       (Qmorohashi_daikanwa): Deleted.
+       (Fchar_attribute_alist): Use `Vchar_attribute_hash_table' for
+       `ideographic-radical', `ideographic-strokes', `total-strokes',
+       `morohashi-daikanwa' and `->decomposition'.
+       (Fget_char_attribute): Likewise.
+       (Fput_char_attribute): Likewise; use `make-vector' instead of
+       `make_older_vector' for `->decomposition' value.
+       (Fdefine_char): Comment out code to check `morohashi-daikanwa' and
+       `ideograph-daikanwa'.
+       (syms_of_mule_charset): Delete builtin symbols `name',
+       `ideographic-radical', `ideographic-strokes', `total-strokes' and
+       `morohashi-daikanwa'.
+       (vars_of_mule_charset): Don't setup
+       `Vcharacter_ideographic_radical_table',
+       `Vcharacter_ideographic_strokes_table',
+       `Vcharacter_total_strokes_table',
+       `Vcharacter_morohashi_daikanwa_table' and
+       `Vcharacter_decomposition_table'.
+
+2000-06-30  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * alloc.c: Use `HAVE_GGC' instead of `UTF2000' for
+       `make_older_vector', `make_vector_newer_1' and
+       `make_vector_newer'.
+
+       * lisp.h: Use `HAVE_GGC' instead of `UTF2000' for
+       `make_older_vector' and `make_vector_newer'.
+
+       * config.h.in (HAVE_GGC): New macro.
+
+2000-06-16  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (struct char_attribute_list_closure): New
+       structure in UTF-2000.
+       (add_char_attribute_to_list_mapper): New function in UTF-2000.
+       (Fchar_attribute_list): Likewise.
+       (Fset_charset_mapping_table): Use `make_vector_newer'.
+       (Fdecode_builtin_char): New function in UTF-2000.
+       (syms_of_mule_charset): Add new function `char-attribute-list' and
+       `decode-builtin-char' in UTF-2000.
+
+       * lisp.h (make_vector_newer): New prototype.
+
+       * alloc.c (make_vector_newer_1): New function.
+       (make_vector_newer): New function.
+
+2000-06-14  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * char-ucs.h (MAX_CHAR_DAIKANWA): Changed to `(MIN_CHAR_MOJIKYO +
+       50100)'.
+
+2000-06-12  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Vchar_attribute_hash_table): New variable.
+       (Vcharacter_attribute_table): Deleted.
+       (Vcharacter_name_table): Deleted.
+       (put_char_attribute): Deleted.
+       (remove_char_attribute): Deleted.
+       (struct char_attribute_alist_closure): New structure.
+       (add_char_attribute_alist_mapper): New function.
+       (Fchar_attribute_alist): Use `Vchar_attribute_hash_table' instead
+       of `Vcharacter_attribute_table' and `Vcharacter_name_table'.
+       (Fget_char_attribute): Likewise.
+       (Fput_char_attribute): Likewise.
+       (Fremove_char_attribute): Use `Vchar_attribute_hash_table' instead
+       of `remove_char_attribute'.
+       (Fdefine_char): Return character.
+       (vars_of_mule_charset): Don't setup `Vcharacter_attribute_table'
+       and `Vcharacter_name_table'.
+       (complex_vars_of_mule_charset): Likewise
+       `Vchar_attribute_hash_table'.
+
+2000-06-10  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * character.h (CHARC_CHARSET): New macro.
+       (CHARC_CHARSET_ID): New macro.
+       (CHARC_CODE_POINT): New macro.
+       (CHARC_COLUMNS): New macro.
+       (CHARC_TO_CHAR): New inline function.
+       (CHARC_EQ): New inline function.
+       (CHARC_ASCII_EQ): New inline function.
+       (CHARC_IS_SPACE): New inline function.
+       (ASCII_TO_CHARC): New inline function.
+
+       * char-ucs.h (encode_char_2): Deleted.
+       (ENCODE_CHAR): Use `encode_char_1' again.
+       (breakup_char_1): Likewise.
+       (CHAR_TO_CHARC): New inline function.
+
+       * char-lb.h, char-1byte.h (CHAR_TO_CHARC): New inline function.
+
+2000-06-09  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * redisplay.c (add_emchar_rune): Use `ASCII_TO_CHARC',
+       `CHAR_TO_CHARC' and `CHARC_CHARSET'.
+       (create_text_block): Use `CHARC_ASCII_EQ' and `CHARC_IS_SPACE'.
+       (generate_formatted_string_db): Use `CHARC_TO_CHAR'.
+       (create_string_text_block): Use `CHARC_ASCII_EQ' and
+       `CHARC_IS_SPACE'.
+       (pixel_to_glyph_translation): Use `CHARC_ASCII_EQ'.
+
+       * redisplay-x.c (separate_textual_runs): Use `CHARC_CHARSET' and
+       `CHARC_CODE_POINT'.
+       (x_output_display_block): Use `CHARC_CHARSET' and
+       `CHARC_ASCII_EQ'.
+
+       * redisplay-tty.c (tty_output_display_block): Use
+       `CHARC_ASCII_EQ'.
+       (tty_output_display_block): Likewise; use `ASCII_TO_CHARC'.
+
+       * redisplay-output.c (compare_runes): Use `CHARC_EQ'.
+
+       * insdel.c (find_charsets_in_charc_string): Use
+       `CHARC_CHARSET_ID'.
+       (charc_string_displayed_columns): Use `CHARC_COLUMNS'.
+       (convert_bufbyte_string_into_charc_dynarr): Use `CHAR_TO_CHARC'.
+       (convert_charc_string_into_bufbyte_dynarr): Use `CHARC_TO_CHAR'.
+       (convert_charc_string_into_malloced_string): Likewise.
+
+2000-06-09  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * toolbar-x.c (x_output_toolbar_button): Use <Charc_dynarr *>
+       instead of <Emchar_dynarr *> for buf; use
+       `convert_bufbyte_string_into_charc_dynarr' instead of
+       `convert_bufbyte_string_into_emchar_dynarr'; use
+       `find_charsets_in_charc_string' instead of
+       `find_charsets_in_emchar_string'.
+
+       * redisplay.h:
+       - Include "character.h".
+       (struct rune): New member `cglyph'; delete member `chr'.
+
+       * redisplay.c (redisplay_text_width_charc_string): New function;
+       delete `redisplay_text_width_emchar_string'.
+       (rtw_charc_dynarr): New variable; renamed from
+       `rtw_emchar_dynarr'.
+       (redisplay_text_width_string): Use `rtw_charc_dynarr' instead of
+       `rtw_emchar_dynarr'; use
+       `convert_bufbyte_string_into_charc_dynarr' instead of
+       `convert_bufbyte_string_into_emchar_dynarr'; use
+       `redisplay_text_width_charc_string' instead of
+       `redisplay_text_width_emchar_string'.
+       (redisplay_frame_text_width_string): Use `rtw_charc_dynarr'
+       instead of `rtw_emchar_dynarr'; use
+       `convert_bufbyte_string_into_charc_dynarr' instead of
+       `convert_bufbyte_string_into_emchar_dynarr'.
+       (add_emchar_rune): Add <Charc> instead of <Emchar>; use
+       `redisplay_text_width_charc_string' instead of
+       `redisplay_text_width_emchar_string'.
+       (create_text_block): Modify for <struct rune> change.
+       (generate_formatted_string_db): Likewise.
+       (create_string_text_block): Likewise.
+       (pixel_to_glyph_translation): Likewise.
+
+       * redisplay-x.c (separate_textual_runs): Use <const Charc *>
+       instead of <const Emchar *>.
+       (x_text_width): Likewise.
+       (x_output_display_block): Use <Charc_dynarr *> instead
+       <Emchar_dynarr *>; modify for <structure rune> change.
+       (x_output_string): Use <Charc_dynarr *> instead of <Emchar_dynarr
+       *>.
+
+       * redisplay-tty.c (tty_text_width): Use <const Charc *> instead of
+       <const Emchar *>; use `charc_string_displayed_columns' instead of
+       `emchar_string_displayed_columns'.
+       (tty_output_display_block): Use <Charc_dynarr *> instead of
+       <Emchar_dynarr *> for buf; modify for <structure rune> change; use
+       `tty_output_charc_dynarr' instead of `tty_output_emchar_dynarr'.
+       (tty_output_charc_dynarr_dynarr): New variable; renamed from
+       `tty_output_emchar_dynarr_dynarr'.
+       (tty_output_charc_dynarr): New function; delete
+       `tty_output_charc_dynarr'.
+
+       * redisplay-output.c (compare_runes): Modify for `struct rune'.
+       (redisplay_output_layout): Use <Charc_dynarr *> instead of
+       <Emchar_dynarr *> for buf; use
+       `convert_bufbyte_string_into_charc_dynarr' instead of
+       `convert_bufbyte_string_into_emchar_dynarr'.
+
+       * frame.c (title_string_charc_dynarr): New variable; renamed from
+       `title_string_emchar_dynarr'.
+       (generate_title_string): Use `title_string_charc_dynarr' instead
+       of `title_string_emchar_dynarr'; use
+       `convert_charc_string_into_malloced_string' instead of
+       `convert_emchar_string_into_malloced_string'.
+       (init_frame): Use `title_string_charc_dynarr' instead of
+       `title_string_emchar_dynarr'.
+
+       * console.h:
+       - Include "character.h".
+       (struct console_methods): Use <const Charc *> instead of <const
+       Emchar *> in `text_width_method'; use <Charc_dynarr *> instead of
+       <Emchar_dynarr *> in output_string_method.
+
+       * console-x.h (x_output_string): Use <Charc_dynarr *> instead of
+       <Emchar_dynarr *>.
+
+       * console-stream.c (stream_text_width): Use <const Charc *>
+       instead of <const Emchar *>.
+
+       * character.h (Charc_dynarr): New type.
+
+       * char-ucs.h (structure Charc): New structure; define new type
+       `Charc'.
+
+       * char-lb.h (DECODE_CHAR): New inline function.
+       (encode_char_1): New inline function.
+       (ENCODE_CHAR): New macro.
+       (structure Charc): New structure; define new type `Charc'.
+
+       * char-1byte.h (Vcharset_control_1): New macro.
+       (Vcharset_latin_iso8859_1): New macro.
+       (DECODE_CHAR): New inline function.
+       (encode_char_1): New inline function.
+       (ENCODE_CHAR): New macro.
+       (structure Charc): New structure; define new type `Charc'.
+
+       * insdel.c (find_charsets_in_charc_string): New function; delete
+       `find_charsets_in_emchar_string'.
+       (charc_string_displayed_columns): New function; delete
+       `emchar_string_displayed_columns'.
+       (convert_bufbyte_string_into_charc_dynarr): New function; delete
+       `convert_bufbyte_string_into_emchar_dynarr'.
+       (convert_charc_string_into_bufbyte_dynarr): New function; delete
+       `convert_charc_string_into_bufbyte_dynarr'.
+       (convert_charc_string_into_malloced_string): New function; delete
+       `convert_charc_string_into_malloced_string'.
+
+       * buffer.h (find_charsets_in_charc_string): New prototype; delete
+       `find_charsets_in_emchar_string'.
+       (charc_string_displayed_columns): New prototype; delete
+       `emchar_string_displayed_columns'.
+       (convert_charc_string_into_bufbyte_dynarr): New prototype; delete
+       `convert_charc_string_into_bufbyte_dynarr'.
+       (convert_charc_string_into_malloced_string): New prototype; delete
+       `convert_charc_string_into_malloced_string'.
+
+2000-06-08  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * select-x.c (Fx_store_cutbuffer_internal): Modify for UTF-2000.
+
+2000-06-07  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * chartab.h (get_non_ascii_char_table_value): Use <Charset_ID>.
+
+       * char-ucs.h: Use <short> for <Charset_ID>.
+
+       * mule-charset.h, char-1byte.h: Use <unsigned char> for
+       <Charset_ID>.
+
+2000-06-02  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (vars_of_mule_charset): Update `utf-2000-version'
+       to 0.16.
+
+2000-06-02  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Vcharacter_morohashi_daikanwa_table): New
+       variable.
+       (Qmorohashi_daikanwa): New variable.
+       (Fchar_attribute_alist): Use `Vcharacter_morohashi_daikanwa_table'
+       for `morohashi-daikanwa' attribute.
+       (Fget_char_attribute): Likewise.
+       (Fput_char_attribute): Likewise.
+       (Fdefine_char): Don't setup `morohashi-daikanwa' attribute if it
+       has the same value of `ideograph-daikanwa'.
+       (syms_of_mule_charset): Add new symbol `morohashi-daikanwa'.
+       (vars_of_mule_charset): Setup
+       `Vcharacter_morohashi_daikanwa_table'.
+
+2000-06-02  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Fchar_attribute_alist): Add coded-charset
+       attributes.
+       (add_charset_to_list_mapper): Add `key' instead of
+       `XCHARSET_NAME (value)' to return aliases.
+
+2000-06-02  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Vcharacter_ideographic_radical_table): New
+       variable.
+       (Vcharacter_ideographic_strokes_table): New variable.
+       (Qideographic_radical): New variable.
+       (Qideographic_strokes): New variable.
+       (Fchar_attribute_alist): Use
+       `Vcharacter_ideographic_radical_table' for `ideographic-radical'
+       attribute; use `Vcharacter_ideographic_strokes_table' for
+       `ideographic-strokes' attribute.
+       (Fget_char_attribute): Likewise.
+       (Fput_char_attribute): Likewise.
+       (syms_of_mule_charset): Add new symbol `ideographic-radical' and
+       `ideographic-strokes'.
+       (vars_of_mule_charset): Setup
+       `Vcharacter_ideographic_radical_table' and
+       `Vcharacter_ideographic_strokes_table'.
+
+2000-06-02  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Vcharacter_total_strokes_table): New variable.
+       (Qtotal_strokes): New variable.
+       (Fchar_attribute_alist): Use `Vcharacter_total_strokes_table' for
+       `total-strokes' attribute.
+       (Fget_char_attribute): Likewise.
+       (Fput_char_attribute): Likewise.
+       (syms_of_mule_charset): Add new symbol `total-strokes'.
+       (vars_of_mule_charset): Setup `Vcharacter_total_strokes_table'.
+
+2000-06-02  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Vcharacter_decomposition_table): New variable.
+       (Fchar_attribute_alist): Add `name' and `->decomposition' if they
+       are found.
+       (Fget_char_attribute): Use `Vcharacter_decomposition_table' for
+       `->decomposition' attribute.
+       (Fput_char_attribute): Likewise.
+       (vars_of_mule_charset): Setup `Vcharacter_decomposition_table'.
+
+2000-06-01  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (decoding_table_check_elements): New function.
+       (Fset_charset_mapping_table): Use `decoding_table_check_elements'.
+
+2000-05-31  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Fset_charset_mapping_table): Use
+       `put_char_ccs_code_point'.
+
+2000-05-31  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (decoding_table_put_char): New inline function.
+       (put_char_ccs_code_point): Use `decoding_table_put_char'.
+
+2000-05-31  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (CHARSET_BYTE_SIZE): New inline function.
+       (XCHARSET_BYTE_SIZE): New macro.
+       (decoding_table_remove_char): New inline function.
+       (put_char_ccs_code_point): Use `XCHARSET_BYTE_SIZE'; use
+       `decoding_table_remove_char'.
+       (remove_char_ccs): Use `decoding_table_remove_char'.
+       (Fset_charset_mapping_table): Use `CHARSET_BYTE_SIZE'.
+
+2000-05-31  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Vcharacter_name_table): New variable.
+       (Qname): New variable.
+       (Fget_char_attribute): Use `Vcharacter_name_table' for `name'
+       attribute.
+       (Fput_char_attribute): Use function `put_char_ccs_code_point'; use
+       `Vcharacter_name_table' for `name' attribute.
+       (Fremove_char_attribute): Use function `remove_char_ccs'.
+       (put_char_ccs_code_point): New function.
+       (remove_char_ccs): New function.
+       (syms_of_mule_charset): Add new symbol `name'.
+       (vars_of_mule_charset): Setup `Vcharacter_name_table'.
+
+2000-05-30  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (make_byte_table): Add new argument `older'.
+       (make_char_id_table): Likewise.
+       (copy_char_id_table): Comment out because it is not used.
+       (put_char_id_table): Modify for `make_byte_table'.
+       (Fput_char_attribute): Make encoding_table as older object;
+       inherit older bit of `Vcharacter_composition_table'.
+       (mark_charset): Don't mark `cs->encoding_table'.
+       (vars_of_mule_charset): Make `Vcharacter_attribute_table' as a
+       normal object; make `Vcharacter_composition_table' as an older
+       object; delete staticpro for `Vcharacter_composition_table'; make
+       `Vcharacter_variant_table' as a normal object.
+
+       * alloc.c (alloc_older_lcrecord): New function in UTF-2000.
+       (mark_object): Don't check older object in UTF-2000.
+
+       * lrecord.h (struct lrecord_header): Add new member `older' in
+       UTF-2000.
+       (set_lheader_implementation): Setup `SLI_header->older' in
+       UTF-2000.
+       (set_lheader_older_implementation): New macro in UTF-2000.
+       (OLDER_RECORD_P): New macro in UTF-2000.
+       (OLDER_RECORD_HEADER_P): New macro in UTF-2000.
+       (alloc_older_lcrecord): New prototype in UTF-2000.
+       (alloc_older_lcrecord_type): New macro in UTF-2000.
+
+2000-05-29  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (byte_table_description): Use
+       `XD_LISP_OBJECT_ARRAY' instead of `XD_LISP_OBJECT'.
+       (char_id_table_description): Delete bogus `, 1'.
+       (Fget_char_attribute): Refer encoding_table of each coded-charset
+       to get value of coded-charset attribute of a character.
+       (Fput_char_attribute): Use `make_older_vector' instead of
+       `make_vector'; use encoding_table of each coded-charset to store
+       value of coded-charset attribute of a character.
+       (Fremove_char_attribute): Use encoding_table of each coded-charset
+       to store value of coded-charset attribute of a character.
+       (mark_charset): Mark `cs->encoding_table'; don't mark
+       `cs->decoding_table'.
+       (charset_description): Add description of new member
+       `encoding_table'.
+       (make_charset): Initialize `encoding_table'.
+
+       * char-ucs.h (struct Lisp_Charset): Add new member
+       `encoding_table'.
+       (CHARSET_ENCODING_TABLE): New macro.
+       (XCHARSET_ENCODING_TABLE): New macro.
+       (charset_code_point): New implementation.
+       (encode_char_1): Likewise.
+
+       * alloc.c (all_older_lcrecords): New variable in UTF-2000.
+       (disksave_object_finalization_1): Call finalizers of
+       `all_older_lcrecords' in UTF-2000.
+       (make_older_vector): New function in UTF-2000.
+       (reinit_alloc_once_early): Initialize `all_older_lcrecords' in
+       UTF-2000.
+
+       * lisp.h (make_older_vector): New prototype in UTF-2000.
+
+2000-05-22  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * lrecord.h (enum lrecord_type): Rename
+       `lrecord_type_char_code_table' to `lrecord_type_char_id_table'.
+
+       * text-coding.c (COMPOSE_ADD_CHAR): Use `CHAR_ID_TABLE_P' and
+       `get_char_id_table' instead of `CHAR_CODE_TABLE_P' and
+       `get_char_code_table'.
+
+       * mule-charset.c (mark_char_id_table): Renamed from
+       `mark_char_code_table'.
+       (char_id_table_equal): Renamed from `char_code_table_equal'.
+       (char_id_table_hash): Renamed from `char_code_table_hash'.
+       (make_char_id_table): Renamed from `make_char_code_table'.
+       (copy_char_id_table): Renamed from `copy_char_code_table'.
+       (get_char_id_table): Renamed from `get_char_code_table'.
+       (put_char_id_table): Renamed from `put_char_code_table'.
+       (to_char_id): Renamed from `to_char_code'.
+
+       * char-ucs.h (struct Lisp_Char_ID_Table): Renamed from
+       `Lisp_Char_Code_Table'.
+       (char_id_table): Renamed from `char_code_table'.
+       (XCHAR_ID_TABLE): Renamed from `XCHAR_CODE_TABLE'.
+       (XSETCHAR_ID_TABLE): Renamed from `XSETCHAR_CODE_TABLE'.
+       (CHAR_ID_TABLE_P): Renamed from `CHAR_CODE_TABLE_P'.
+       (GC_CHAR_ID_TABLE_P): Renamed from `GC_CHAR_CODE_TABLE_P'.
+       (get_char_id_table): Renamed from `get_char_code_table'.
+
+2000-05-22  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * lrecord.h (enum lrecord_type): Rename
+       `lrecord_type_char_byte_table' to `lrecord_type_byte_table'.
+
+       * mule-charset.c (mark_byte_table): Renamed from
+       `mark_char_byte_table'.
+       (byte_table_equal): Renamed from `char_byte_table_equal'.
+       (byte_table_hash): Renamed from `byte_table_hash'.
+       (make_byte_table): Renamed from `make_byte_table'.
+       (copy_byte_table): Renamed from `copy_char_byte_table'.
+
+       * char-ucs.h (struct Lisp_Byte_Table): Renamed from
+       `Lisp_Char_Byte_Table'.
+       (byte_table): Renamed from `char_byte_table'.
+       (XBYTE_TABLE): Renamed from `XCHAR_BYTE_TABLE'.
+       (XSETBYTE_TABLE): Renamed from `XSET_CHAR_BYTE_TABLE'.
+       (BYTE_TABLE_P): Renamed from `XBYTE_TABLE_P'.
+       (GC_BYTE_TABLE_P): Renamed from `GC_CHAR_BYTE_TABLE_P'.
+
+2000-05-02  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * buffer.c (dfc_convert_to_external_format): Modify for UTF-2000.
+       (dfc_convert_to_internal_format): Likewise.
+       
+       * text-coding.c (Fcoding_system_canonical_name_p): New function.
+       * text-coding.c (Fcoding_system_alias_p): New function.
+       * text-coding.c (Fcoding_system_aliasee): New function.
+       * text-coding.c (append_suffix_to_symbol): New function.
+       * text-coding.c (dangling_coding_system_alias_p): New function.
+       * text-coding.c (Ffind_coding_system):
+       * text-coding.c (Fcopy_coding_system):
+       * text-coding.c (encode_coding_no_conversion):
+       * text-coding.c (syms_of_file_coding):
+       * text-coding.c (vars_of_file_coding):
+       Rewrite coding system alias code.
+       Allow nested aliases, like symbolic links.
+       Allow redefinition of coding system aliases.
+       Prevent existence of dangling coding system aliases.
+       Eliminate convert_to_external_format.
+       Eliminate convert_to_internal_format.
+       
+       * text-coding.c: Change enum eol_type to eol_type_t.
+
+2000-05-02  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (encode_builtin_char_1): Limit builtin-code-range
+       of `mojikyo' to MIN_CHAR_MOJIKYO + 94 * 60 * 22.
+
+       * char-ucs.h (MAX_CHAR_MOJIKYO): Limit builtin-code-range to
+       MIN_CHAR_MOJIKYO + 94 * 60 * 22.
+
+2000-04-28  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (encode_builtin_char_1): Use `mojikyo' instead of
+       `ideograph-daikanwa'.
+
+       * char-ucs.h (Vcharset_ucs): Deleted because it is not used.
+       (Vcharset_ucs_bmp): Likewise.
+       (Vcharset_mojikyo): Add new extern variable definition.
+       (Vcharset_latin_iso8859_2): Deleted because it is not used.
+       (Vcharset_latin_iso8859_3): Likewise.
+       (Vcharset_latin_iso8859_4): Likewise.
+       (Vcharset_latin_iso8859_9): Likewise.
+       (Vcharset_latin_viscii_lower): Likewise.
+       (Vcharset_latin_viscii_upper): Likewise.
+       (DECODE_CHAR): If charset is `mojikyo-pj-N', corresponding
+       `mojikyo' code-point is used to decode.
+       (encode_char_2): New function [to convert `mojikyo' code-point to
+       Mojikyo font encoding].
+       (ENCODE_CHAR): Use `encode_char_2' instead of `encode_code_1'.
+       (breakup_char_1): Likewise.
+       (CHAR_CHARSET): Use `ENCODE_CHAR' instead of `BREAKUP_CHAR'.
+
+2000-04-27  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * text-coding.c (Fmake_coding_system): Add document about
+       `disable-composition' property.
+
+2000-04-27  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * text-coding.c (Qdisable_composition): New variable; delete
+       `Qcomposite'.
+       (Fmake_coding_system): Add new property `disable-composite';
+       delete property `composite'.
+       (COMPOSE_ADD_CHAR): Use `CODING_SYSTEM_DISABLE_COMPOSITION'
+       instead of `!CODING_SYSTEM_COMPOSITE'.
+       (syms_of_file_coding): Add new symbol `disable-composition';
+       delete symbol `composite'.
+
+       * file-coding.h (struct Lisp_Coding_System): Add
+       `disable_composition'; delete `enable_composition'.
+       (CODING_SYSTEM_DISABLE_COMPOSITION): New macro; delete
+       `CODING_SYSTEM_COMPOSITE'.
+       (XCODING_SYSTEM_DISABLE_COMPOSITION): New macro; delete
+       `XCODING_SYSTEM_COMPOSITE'.
+
+2000-04-27  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (vars_of_mule_charset): Update `utf-2000-version'
+       to 0.15.
+
+2000-04-26  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * text-coding.c (Qcomposite): New variable.
+       (Fmake_coding_system): Add new property `composite'.
+       (struct decoding_stream): Add `combined_char_count',
+       `combined_chars' and `combining_table' in UTF-2000.
+       (COMPOSE_FLUSH_CHARS): New macro.
+       (COMPOSE_ADD_CHAR): New macro.
+       (reset_decoding_stream): Reset `str->combined_char_count' and
+       `str->combining_table' in UTF-2000.
+       (decode_coding_iso2022): Modify for character-decomposition.
+       (syms_of_file_coding): Add new symbol `composite'.
+
+2000-04-25  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * mule-charset.c (Vcharset_latin_tcvn5712): New variable.
+       (Fput_char_attribute): Set up `Vcharacter_variant_table' instead
+       of `Vcharacter_composition_table' if `->decomposition' property
+       has only 1 element.
+       (Qlatin_tcvn5712): New variable.
+       (syms_of_mule_charset): Add new symbol `latin-tcvn5712'.
+       (complex_vars_of_mule_charset): Add new coded-charset
+       `latin-tcvn5712'.
+
+       * char-ucs.h (LEADING_BYTE_LATIN_TCVN5712): New macro.
+
+2000-04-20  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+       * file-coding.h (struct Lisp_Coding_System): Add
+       `enable_composition'.
+       (CODING_SYSTEM_COMPOSITE): New macro.
+       (XCODING_SYSTEM_COMPOSITE): New macro.
+
+2000-03-17  MORIOKA Tomohiko  <tomo@m17n.org>
+
+       * mule-canna.c (c2mu): Fix problem with UTF-2000.
+
+2000-03-16  MORIOKA Tomohiko  <tomo@m17n.org>
+
+       * mule-charset.c (Fput_char_attribute): Don't make mapping-table
+       if ATTRIBUTE is `ucs' and character-id of CHARACTER = VALUE.
+
+2000-02-24  MORIOKA Tomohiko  <tomo@m17n.org>
+
+       * mule-charset.c (Vcharset_mojikyo): New variable.
+       (Fdefine_char): Don't use coded-charset which does not have
+       non-builtin character range to allocate character-id.
+       (Qmojikyo): New variable.
+       (syms_of_mule_charset): Add new symbol `mojikyo'.
+       (complex_vars_of_mule_charset): Add new coded-charset `mojikyo'.
+
+       * char-ucs.h (LEADING_BYTE_DAIKANWA_EKANJI): New macro.
+       (LEADING_BYTE_MOJIKYO): New macro.
+       (MIN_CHAR_MOJIKYO): New macro.
+       (MIN_CHAR_DAIKANWA): Use `MIN_CHAR_MOJIKYO'.
+       (MAX_CHAR_MOJIKYO): New macro.
+
+2000-02-12  MORIOKA Tomohiko  <tomo@m17n.org>
+
+       * mule-charset.c (remove_char_attribute): Fixed.
+
+2000-02-08  MORIOKA Tomohiko  <tomo@m17n.org>
+
+       * mule-charset.c (remove_char_attribute): New function.
+       (Fremove_char_attribute): New function.
+       (encode_builtin_char_1): Comment out builtin-support for
+       greek-iso8859-7 and cyrillic-iso8859-5.
+       (Fdecode_char): Check `code' is an integer.
+       (syms_of_mule_charset): Add `remove-char-attribute'.
+       (MIN_CHAR_GREEK): Deleted.
+       (MAX_CHAR_GREEK): Likewise.
+       (MIN_CHAR_CYRILLIC): Likewise.
+       (MAX_CHAR_CYRILLIC): Likewise.
+       (complex_vars_of_mule_charset): Don't use MIN_CHAR_GREEK and
+       MAX_CHAR_GREEK for `greek-iso8859-7'.
+
+       * char-ucs.h (MIN_CHAR_GREEK): Comment out.
+       (MAX_CHAR_GREEK): Likewise.
+       (MIN_CHAR_CYRILLIC): Likewise.
+       (MAX_CHAR_CYRILLIC): Likewise.
+
+2000-02-02  MORIOKA Tomohiko  <tomo@m17n.org>
+
+       * mule-charset.c (Fdefine_char): Fix problem when new code-point
+       format is used without `ucs' property.
+       (Fdecode_char): Fix problem with GR representation.
+       (complex_vars_of_mule_charset): Don't use `MIN_CHAR_CYRILLIC' and
+       `MAX_CHAR_CYRILLIC' as range of builtin `cyrillic-iso8859-5'.
+
+2000-01-28  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (make_builtin_char): New function.
+       (encode_builtin_char_1): Check ISO-2022-charset is defined or not.
+       (Fset_charset_mapping_table): Modify for new representation of
+       code-point.
+       (Fdecode_char): New function.
+       (syms_of_mule_charset): Add new builtin function `decode-char' in
+       UTF-2000.
+
+       * char-ucs.h (make_builtin_char): New prototype.
+       (DECODE_CHAR): New inline function.
+       (MAKE_CHAR): Use `DECODE_CHAR'.
+
+2000-01-28  MORIOKA Tomohiko  <tomo@m17n.org>
+
+       * text-coding.c (parse_charset_conversion_specs): Use
+       `XCHARSET_CHARS' and `XCHARSET_DIMENSION' instead of
+       `XCHARSET_TYPE'.
+       (iso2022_designate): Likewise.
+
+       * chartab.c (decode_char_table_range): Use `XCHARSET_CHARS' and
+       `XCHARSET_DIMENSION' instead of `XCHARSET_TYPE'.
+
+       * mule-charset.c (Vcharset_ucs): New variable.
+       (print_charset): Change design; use `CHARSET_CHARS' and
+       `CHARSET_DIMENSION' instead of `CHARSET_TYPE'.
+       (make_charset): Change signature to specify `chars' and
+       `dimension' instead of `type'.
+       (range_charset_code_point): Modify for 256^n-set.
+       (encode_builtin_char_1): Encode as `ucs' in default.
+       (Fmake_charset): Modify for `make_charset'.
+       (Fmake_reverse_direction_charset): Likewise.
+       (Fsplit_char): Use `ENCODE_CHAR' instead of `BREAKUP_CHAR' in
+       UTF-2000.
+       (complex_vars_of_mule_charset): Add coded-charset `ucs'; modify
+       for `make_charset'.
+
+       * char-ucs.h (Vcharset_ucs): New variable.
+       (LEADING_BYTE_UCS): New macro.
+       (struct Lisp_Charset): Delete `type'; change type of `dimension'
+       and `chars' to `unsigned short' from `unsigned int'.
+       (CHARSET_TYPE): Deleted.
+       (XCHARSET_TYPE): Deleted.
+
+2000-01-27  MORIOKA Tomohiko  <tomo@m17n.org>
+
+       * mule-charset.c (charset_code_point): Moved to char-ucs.h.
+
+       * char-ucs.h (charset_code_point): Moved from mule-charset.c.
+       (ENCODE_CHAR): New macro.
+
+2000-01-26  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (vars_of_mule_charset): Update `utf-2000-version'
+       to 0.14 (Kawachi-Katakami).
+
+2000-01-26  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * text-coding.c (char_encode_shift_jis): Modify for
+       `charset_code_point'.
+       (char_encode_iso2022): Likewise.
+
+       * mule-charset.c (Fput_char_attribute): Use <Lisp_Object>
+       (integer) instead of list of <Lisp_Object>s (integers) as the
+       format of code-point of a coded-charset.
+       (range_charset_code_point): Return <int> instead of <Lisp_Object>.
+       (encode_builtin_char_1): New function; delete
+       `split_builtin_char'.
+       (charset_code_point): Return <int> instead of <Lisp_Object>.
+       (Fsplit_char): Don't use `SPLIT_CHAR'.
+
+       * char-ucs.h (encode_builtin_char_1): New prototype; delete
+       prototype for `split_builtin_char'.
+       (range_charset_code_point): Return <int> instead of <Lisp_Object>.
+       (charset_code_point): Likewise.
+       (encode_char_1): New inline function; delete `SPLIT_CHAR'.
+       (breakup_char_1): Use `encode_char_1' instead of `SPLIT_CHAR'.
+
+2000-01-20  MORIOKA Tomohiko  <tomo@m17n.org>
+
+       * mule-charset.c (complex_vars_of_mule_charset): Don't define
+       `japanese-jisx0208-1990' in non-UTF-2000 Mule.
+
+2000-01-11  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (split_builtin_char): Don't support OBS_94x94.
+
+       * char-ucs.h (MIN_CHAR_OBS_94x94): Deleted.
+       (MAX_CHAR_OBS_94x94): Deleted.
+
+2000-01-11  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (split_builtin_char): Use `MAX_CHAR_BMP'.
+
+       * char-ucs.h (MAX_CHAR_BMP): New macro.
+
+2000-01-10  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * text-coding.c: Sync with r21-2-24.
+
+2000-01-08  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * file-coding.c: Modify for UTF-2000.
+
+2000-01-18  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (vars_of_mule_charset): Update `utf-2000-version'
+       to 0.13 (Takaida).
+
+2000-01-15  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (split_builtin_char): Delete builtin support for
+       `katakana-jisx0201'.
+       (complex_vars_of_mule_charset): Don't map `katakana-jisx0201' to
+       BMP area in builtin representation.
+
+       * char-ucs.h (MAKE_CHAR): Delete builtin support for
+       `Vcharset_katakana_jisx0201'.
+
+1999-12-24  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (Vcharset_mojikyo_pj_[1 .. 21]): New variable.
+       (Qisolated): New variable.
+       (Qinitial): New variable.
+       (Qmedial): New variable.
+       (Qfinal): New variable.
+       (Qvertical): New variable.
+       (Qsmall): New variable.
+       (to_char_code): Use `Qisolated', `Qinitial', `Qmedial', `Qfinal',
+       `Qvertical' and `Qsmall'.
+       (Qmojikyo_pj_[1 .. 21]): New variable.
+       (syms_of_mule_charset): Add new symbols `isolated', `initial',
+       `medial', `final', `vertical', `small' and `mojikyo-pj-[1 .. 21]'.
+       (complex_vars_of_mule_charset): Add new charset `mojikyo-pj-[1
+       .. 21]'.
+
+1999-11-23  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * char-ucs.h (MIN_LEADING_BYTE): Changed to -0x60.
+       (LEADING_BYTE_MOJIKYO_PJ_[1 .. 21]): New macros.
+       (MAX_LEADING_BYTE_PRIVATE): Changed to `(CHARSET_ID_OFFSET - 32)'.
+
+1999-11-18  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (Vcharset_japanese_jisx0208_1990): New variable.
+       (Fdefine_char): Use Group 00 Plane 10 for non-coded variants of
+       BMP.
+       (Qjapanese_jisx0208_1990): New variable.
+       (syms_of_mule_charset): Add new symbol `Qjapanese_jisx0208_1990'.
+       (complex_vars_of_mule_charset): Add new coded-charset
+       `japanese-jisx0208-1990'.
+
+       * char-ucs.h (LEADING_BYTE_JAPANESE_JISX0208_1990): New macro.
+       (MIN_CHAR_JIS_X0208_1990): New macro.
+       (MAX_CHAR_JIS_X0208_1990): New macro.
+
+1999-11-16  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * text-coding.c (char_encode_iso2022): Output `~' if ISO 2022
+       coded-charset is not found.
+
+1999-11-16  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (Fget_char_attribute): Forgot to `CHECK_CHAR'.
+       (Fdefine_char): Use `Fmake_char'.
+
+1999-11-15  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (Vcharset_ideograph_daikanwa): New variable.
+       (Vcharset_hiragana_jisx0208): Deleted.
+       (Vcharset_katakana_jisx0208): Deleted.
+       (Qideograph_daikanwa): New variable.
+       (Qhiragana_jisx0208): Deleted.
+       (Qkatakana_jisx0208): Deleted.
+       (split_builtin_char): Split `ideograph-daikanwa'.
+       (Fsplit_char): New implementation for UTF-2000.
+       (syms_of_mule_charset): Add new symbol `ideograph-daikanwa';
+       delete symbol `hiragana-jisx0208' and `katakana-jisx0208'.
+       (complex_vars_of_mule_charset): Add new coded-charset
+       `ideograph-daikanwa'; delete coded-charset `hiragana-jisx0208' and
+       `katakana-jisx0208'.
+
+       * char-ucs.h (LEADING_BYTE_DAIKANWA): New macro.
+       (LEADING_BYTE_HIRAGANA_JISX0208): Deleted.
+       (LEADING_BYTE_KATAKANA_JISX0208): Deleted.
+       (MIN_CHAR_DAIKANWA): New macro.
+       (MAX_CHAR_DAIKANWA): New macro.
+
+1999-11-15  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * data.c (Fstring_to_number): Don't recognize floating point if
+       base is not 10.
+
+1999-11-15  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (Fput_char_attribute): Forgot to `CHECK_CHAR'.
+
+1999-11-14  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (Qsquare): New variable.
+       (to_char_code): Add `Qsquare'.
+       (syms_of_mule_charset): Add new symbol `square'.
+
+1999-11-14  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (Qcircle): New variable.
+       (to_char_code): Add `Qcircle'.
+       (syms_of_mule_charset): Add new symbol `circle'.
+
+1999-11-14  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (Qfont): New variable.
+       (to_char_code): Add `Qfont'.
+       (syms_of_mule_charset): Add new symbol `font'.
+
+1999-11-14  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (Qsub): New variable.
+       (to_char_code): Add `Qsub'.
+       (syms_of_mule_charset): Add new symbol `sub'.
+
+1999-11-14  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (Fput_char_attribute): Convert each element of
+       VALUE to GL position if ATTRIBUTE is a GR-set,
+
+1999-11-14  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (Fput_char_attribute): Allow GR code-point if a
+       coded-charset is a GR-set.
+
+1999-11-13  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (Fput_char_attribute): Check each element of
+       VALUE is a byte if ATTRIBUTE is a coded-charset or its name.
+
+1999-11-13  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (Vcharset_ethiopic_ucs): New variable in
+       UTF-2000.
+       (Qethiopic_ucs): New variable in UTF-2000.
+       (syms_of_mule_charset): Add new symbol `ethiopic-ucs' in UTF-2000.
+       (complex_vars_of_mule_charset): Add new coded-charset
+       `ethiopic-ucs' in UTF-2000.
+
+       * char-ucs.h (LEADING_BYTE_ETHIOPIC_UCS): New macro.
+       (LEADING_BYTE_HIRAGANA_JISX0208): Changed to `(CHARSET_ID_OFFSET -
+       9)'.
+       (LEADING_BYTE_KATAKANA_JISX0208): Changed to `(CHARSET_ID_OFFSET -
+       10)'.
+       (LEADING_BYTE_PRIVATE): Changed to `(CHARSET_ID_OFFSET - 11)'.
+
+1999-11-13  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (Fset_charset_mapping_table): Fix problem with
+       `ascii'.
+
+1999-11-12  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (Vcharacter_variant_table): New variable.
+       (Q_ucs): New variable.
+       (Fchar_variants): New function.
+       (Fput_char_attribute): Register `->ucs' value to
+       `Vcharacter_variant_table'.
+       (syms_of_mule_charset): Add new function `char-variants' and new
+       symbol `->ucs'.
+       (vars_of_mule_charset): Setup `Vcharacter_variant_table'.
+
+1999-11-12  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (get_char_code_table): Allow negative character
+       code.
+       (put_char_code_table): Likewise.
+       (Vcharacter_composition_table): New variable.
+       (Q_decomposition): New variable.
+       (Qwide): New variable.
+       (Qnarrow): New variable.
+       (Qcompat): New variable.
+       (QnoBreak): New variable.
+       (Qsuper): New variable.
+       (Qfraction): New variable.
+       (to_char_code): New function.
+       (Fget_composite_char): New function.
+       (Fput_char_attribute): Register `->decomposition' value to
+       `Vcharacter_composition_table'.
+       (syms_of_mule_charset): Add new function `get-composite-char', new
+       symbol `->decomposition', `wide', `narrow', `compat', `noBreak',
+       `super' and `fraction'.
+       (vars_of_mule_charset): Setup `Vcharacter_composition_table'.
+
+1999-11-12  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (Fchar_attribute_alist): Check the argument is a
+       character; copy the return value.
+
+1999-11-12  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * char-ucs.h (SPLIT_CHAR): Use `split_builtin_char'.
+
+       * mule-charset.c (range_charset_code_point): Must use make_int.
+       (split_builtin_char): New function.
+
+1999-11-12  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (char_byte_table): Change name from
+       "char-code-table" to "char-byte-table".
+       (mark_char_code_table): New function.
+       (char_code_table_equal): New function.
+       (char_code_table_hash): New function.
+       (char_code_table_description): New constant.
+       (char_code_table): New type.
+       (make_char_code_table): New function.
+       (copy_char_code_table): New function.
+       (get_char_code_table): Modify for `char_code_table' type.
+       (put_char_code_table): Likewise.
+       (vars_of_mule_charset): Update `utf-2000-version' to 0.12
+       (Kashiwara).
+
+       * char-ucs.h (char_code_table): New type.
+       (XCHAR_CODE_TABLE): New macro.
+       (XSETCHAR_CODE_TABLE): New macro.
+       (CHAR_CODE_TABLE_P): New macro.
+       (GC_CHAR_CODE_TABLE_P): New macro.
+       (struct Lisp_Char_Code_Table): New structure.
+
+1999-11-09  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (Fmake_charset): Setup byte_offset for
+       {94|96}^n-set.
+
+1999-11-09  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (Fdefine_char): Fix problem with non-UCS
+       character.
+
+1999-11-09  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * char-ucs.h (SPLIT_CHAR): Don't make new cell if a charset slot
+       is found.
+
+1999-11-09  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (Fget_char_attribute): If ATTRIBUTE is a name of
+       charset, it is regarded as a charset.
+       (put_char_attribute): New function in UTF-2000.
+       (Fput_char_attribute): If ATTRIBUTE is a charset or a name of
+       charset, mapping-table of the charset is modified.
+       (Fdefine_char): New function in UTF-2000.
+       (Fset_charset_mapping_table): Use `put_char_attribute' instead of
+       `Fput_char_attribute'.
+       (syms_of_mule_charset): Add new function `define-char' and new
+       symbol `ucs' in UTF-2000.
+       (vars_of_mule_charset): Update `utf-2000-version' to 0.11 (Shiki).
+
+1999-10-29  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (Fcharset_name): Define `byte_offset' in
+       non-UTF-2000 configuration.
+
+1999-10-29  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * text-coding.c (char_encode_shift_jis): Use `charset_code_point'
+       not to use `XCHARSET_ENCODING_TABLE (Vcharset_latin_jisx0201)'.
+
+       * mule-charset.c (mark_charset): `cs->encoding_table' has been
+       deleted.
+       (make_charset): Don't use `CHARSET_ENCODING_TABLE(cs)'.
+       (Fset_charset_mapping_table): Likewise.
+
+       * char-ucs.h (struct Lisp_Charset): Delete `encoding_table'.
+       (CHARSET_ENCODING_TABLE): Delete.
+       (XCHARSET_ENCODING_TABLE): Delete.
+       (charset_code_point): New interface.
+
+1999-10-29  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * text-coding.c (char_encode_iso2022): Use `charset_code_point'
+       instead of `charset_get_byte1' and `charset_get_byte2'.
+
+       * mule-charset.c, char-ucs.h (charset_get_byte1): Deleted.
+       (charset_get_byte2): Deleted.
+
+1999-10-28  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * char-ucs.h (SPLIT_CHAR): New inline function.
+       (breakup_char_1): Use `SPLIT_CHAR'.
+
+       * mule-charset.c (range_charset_code_point): New function.
+       (charset_code_point): New function.
+
+       * char-ucs.h (range_charset_code_point): New interface.
+       (breakup_char_1): Use `range_charset_code_point'.
+
+1999-10-27  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (Fmake_charset): Delete unused local variable
+       `code_offset'.
+
+       * char-ucs.h (Vcharacter_attribute_table): New extern variable.
+       (breakup_char_1): Find a charset and code-point in
+       `Vcharacter_attribute_table'.
+
+1999-10-27  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (vars_of_mule_charset): Update `utf-2000-version'
+       to 0.10 (Yao).
+
+1999-10-25  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (Vcharacter_attribute_table): New variable.
+       (Fchar_attribute_alist): New function.
+       (Fget_char_attribute): New function.
+       (Fput_char_attribute): New function.
+       (Fset_charset_mapping_table): Setup `Vcharacter_attribute_table'
+       too.
+       (syms_of_mule_charset): Add new function `char-attribute-alist',
+       `get-char-attribute' and `put-char-attribute'.
+       (vars_of_mule_charset): Setup `Vcharacter_attribute_table'.
+
+1999-10-19  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (Fmake_charset): Just use
+       `get_unallocated_leading_byte'.
+
+       * char-ucs.h (LEADING_BYTE_*): Use ISO-IR numbers for official
+       sets; don't use final-byte based number for private sets.
+
+1999-10-12  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * doprnt.c (emacs_doprnt_1): Fix problem with %0XXd for a negative
+       integer.
+
+1999-10-12  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (vars_of_mule_charset): Update `utf-2000-version'
+       to 0.9.
+
+1999-10-11  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * regex.c (compile_extended_range): Use `CHAR_CHARSET_ID' instead
+       of `CHAR_LEADING_BYTE' in UTF-2000.
+
+       * insdel.c (find_charsets_in_bufbyte_string): Use
+       `CHAR_CHARSET_ID' instead of `CHAR_LEADING_BYTE' in UTF-2000.
+       (find_charsets_in_emchar_string): Likewise.
+
+       * chartab.h (CHAR_TABLE_NON_ASCII_VALUE_UNSAFE): Use
+       `CHAR_CHARSET_ID' instead of `CHAR_LEADING_BYTE' in UTF-2000.
+
+       * char-ucs.h (CHAR_LEADING_BYTE): Deleted.
+       (CHAR_CHARSET_ID): New macro.
+
+1999-10-11  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * chartab.c (get_char_table): Don't use type `Charset_ID' for
+       charset-id - MIN_LEADING_BYTE.
+       (put_char_table): Likewise.
+
+1999-10-11  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * char-ucs.h (MIN_LEADING_BYTE): Changed to `-0x40'.
+       (NUM_LEADING_BYTES): Changed to (80 * 3 - MIN_LEADING_BYTE).
+       (CHARSET_LEADING_BYTE): Don't cast by `Bufbyte'.
+       (CHARSET_ID_OFFSET): New macro.
+       (LEADING_BYTE_CONTROL_1): Changed to (CHARSET_ID_OFFSET - 1).
+       (LEADING_BYTE_UCS_BMP): Changed to (CHARSET_ID_OFFSET - 2).
+       (LEADING_BYTE_LATIN_VISCII): Changed to (CHARSET_ID_OFFSET - 3).
+       (LEADING_BYTE_HIRAGANA_JISX0208): Changed to (CHARSET_ID_OFFSET -
+       4).
+       (LEADING_BYTE_KATAKANA_JISX0208): Changed to (CHARSET_ID_OFFSET -
+       5).
+       (MIN_LEADING_BYTE_PRIVATE): Changed to `MIN_LEADING_BYTE'.
+       (MAX_LEADING_BYTE_PRIVATE): Changed to (CHARSET_ID_OFFSET - 6).
+       (CHARSET_ID_OFFSET_94): Changed to (CHARSET_ID_OFFSET - '0').
+       (CHARSET_ID_OFFSET_96): Changed to (CHARSET_ID_OFFSET_94 + 80).
+       (CHARSET_ID_OFFSET_94x94): Changed to (CHARSET_ID_OFFSET_96 + 80).
+
+1999-10-11  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (next_allocated_leading_byte): New variable in
+       UTF-2000.
+       (next_allocated_1_byte_leading_byte): Don't define in UTF-2000.
+       (next_allocated_2_byte_leading_byte): Don't define in UTF-2000.
+       (get_unallocated_leading_byte): Simply use
+       `next_allocated_leading_byte' [ignore dimension] in UTF-2000.
+       (vars_of_mule_charset): Setup `next_allocated_leading_byte' in
+       UTF-2000.
+
+       * char-ucs.h (MIN_LEADING_BYTE_PRIVATE): New macro.
+       (MAX_LEADING_BYTE_PRIVATE): New macro.
+       (MIN_LEADING_BYTE_OFFICIAL_2): Deleted.
+       (MAX_LEADING_BYTE_OFFICIAL_2): Deleted.
+
+1999-10-11  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (Fmake_charset): Allocate final-byte based
+       charset-id for 94-set, 96-set and 94x94-set.
+
+1999-10-11  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (char_byte_table_equal): Fill braces to avoid
+       ambiguous `else'.
+       (Fmake_charset): Likewise.
+       (complex_vars_of_mule_charset): Modify the font registry of
+       `ucs-bmp' not to match `Ethiopic-Unicode'.
+
+1999-10-10  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (complex_vars_of_mule_charset): Add font
+       registory of `ucs-bmp'.
+
+1999-10-10  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * text-coding.c (char_encode_iso2022): Ignore non-ISO-2022
+       coded-charsets in `default-coded-charset-priority-list' when
+       breaking up a character.
+
+       * mule-charset.c (Vcharset_latin_viscii): New variable.
+       (Qlatin_viscii): New variable.
+       (make_charset): Don't use `decoding_table'.
+       (Fmake_charset): Regard graphic = 2 as 256^n-set; setup
+       byte_offset.
+       (Fset_charset_mapping_table): New implementation.
+       (syms_of_mule_charset): Add new symbol `latin-viscii'.
+       (complex_vars_of_mule_charset): Set `graphic' attribute of charset
+       `ucs-bmp' and `latin_viscii' to 2; change font registry of charset
+       `latin-viscii-lower' to "MULEVISCII-LOWER"; change font registry
+       of charset `latin-viscii-upper' to "MULEVISCII-UPPER"; add new
+       charset `latin_viscii'.
+
+       * char-ucs.h (LEADING_BYTE_LATIN_VISCII): New macro.
+       (CHARSET_TYPE_94X94): Change to 1 from 2.
+       (CHARSET_TYPE_96): Change to 2 from 1.
+       (CHARSET_TYPE_128): New macro.
+       (CHARSET_TYPE_128X128): Change to 5 from 4.
+       (CHARSET_TYPE_256): New macro.
+       (CHARSET_TYPE_256X256): Change to 7 from 5.
+       (MAKE_CHAR): Use `XCHARSET_BYTE_OFFSET(charset)'.
+
+1999-10-10  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * text-coding.c (char_encode_shift_jis): Refer
+       `XCHARSET_ENCODING_TABLE(Vcharset_latin_jisx0201)' instead of
+       `XCHARSET_TO_BYTE1_TABLE(Vcharset_latin_jisx0201)'.
+
+       * mule-charset.c (mark_char_byte_table): New function in UTF-2000.
+       (char_byte_table_equal): New function in UTF-2000.
+       (char_byte_table_hash): New function in UTF-2000.
+       (char_byte_table_description): New constant in UTF-2000.
+       (char_byte_table): New type in UTF-2000.
+       (make_char_byte_table): New function in UTF-2000.
+       (copy_char_byte_table): New function in UTF-2000.
+       (make_char_code_table): New macro in UTF-2000.
+       (get_char_code_table): New function in UTF-2000.
+       (put_char_code_table): New function in UTF-2000.
+       (mark_charset): Mark `cs->encoding_table' in UTF-2000.
+       (charset_description): Add setting in UTF-2000.
+       (make_charset): Setup `CHARSET_ENCODING_TABLE(cs)' instead of
+       `CHARSET_TO_BYTE1_TABLE(cs)'.
+       (charset_get_byte1): Refer `XCHARSET_ENCODING_TABLE(charset)'
+       instead of `XCHARSET_TO_BYTE1_TABLE(charset)'.
+       (charset_get_byte2): Refer `XCHARSET_ENCODING_TABLE(charset)'
+       instead of `XCHARSET_TO_BYTE2_TABLE(charset)'.
+       (Fset_charset_mapping_table): Setup `CHARSET_ENCODING_TABLE(cs)'
+       instead of `CHARSET_TO_BYTE1_TABLE(cs)' and
+       `CHARSET_TO_BYTE2_TABLE(cs)'.
+
+       * char-ucs.h (char_byte_table): New type.
+       (XCHAR_BYTE_TABLE): New macro.
+       (XSETCHAR_BYTE_TABLE): New macro.
+       (CHAR_BYTE_TABLE_P): New macro.
+       (GC_CHAR_BYTE_TABLE_P): New macro.
+       (struct Lisp_Char_Byte_Table): New structure.
+       (get_char_code_table): New interface.
+       (Emchar_to_byte_table): Deleted.
+       (get_byte_from_character_table): Deleted.
+       (struct Lisp_Charset): Add `encoding_table'; delete
+       `to_byte1_table' and `to_byte2_table'.
+       (CHARSET_ENCODING_TABLE): New macro.
+       (CHARSET_TO_BYTE1_TABLE): Deleted.
+       (CHARSET_TO_BYTE2_TABLE): Deleted.
+       (XCHARSET_ENCODING_TABLE): New macro.
+       (XCHARSET_TO_BYTE1_TABLE): Deleted.
+       (XCHARSET_TO_BYTE2_TABLE): Deleted.
+
+1999-10-07  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (syms_of_mule_charset): Delete charset alias
+       `vietnamese-viscii-*'.
+
+1999-10-07  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (Qvietnamese_viscii_lower): New variable.
+       (Qvietnamese_viscii_upper): New variable.
+       (Fdefine_charset_alias): New function.
+       (syms_of_mule_charset): Add new function `define-charset-alias'.
+       (syms_of_mule_charset): Rename charset `vietnamese-viscii-*' to
+       `latin-viscii-*'; define `vietnamese-viscii-*' as aliases for
+       `latin-viscii-*'.
+
+1999-10-04  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * char-ucs.h (MIN_CHAR_OBS_94x94): New macro.
+       (MAX_CHAR_OBS_94x94): New macro.
+       (breakup_char_1): Support obsolete XEmacs-UCS private code space
+       for 94x94 sets.
+
+       * mule-charset.c (put_byte_from_character_table): Change unit size
+       from 128 to 256.
+       (mark_charset): Don't mark `cs->decoding_table' if `UTF2000' is
+       not defined.
+       (Fmake_reverse_direction_charset): Modify dummy argument of
+       `make_charset' for non-UTF-2000 environment.
+
+1999-10-03  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * char-ucs.h (MAKE_CHAR): Allow nested decoding-table.
+
+       * mule-charset.c (destroy_byte_from_character_table): New macro.
+       (latin_jisx0201_to_ucs): Deleted.
+       (latin_iso8859_2_to_ucs): Deleted.
+       (latin_iso8859_3_to_ucs): Deleted.
+       (latin_iso8859_4_to_ucs): Deleted.
+       (latin_iso8859_9_to_ucs): Deleted.
+       (latin_viscii_lower_to_ucs): Deleted.
+       (latin_viscii_upper_to_ucs): Deleted.
+       (mark_charset): Mark `cs->decoding_table'.
+       (Fcharset_mapping_table): Fix DOC-string.
+       (Fset_charset_mapping_table): New function.
+       (syms_of_mule_charset): Add nwe function
+       `set-charset-mapping-table'.
+       (complex_vars_of_mule_charset): Don't setup and use
+       `latin_*_to_ucs'.
+
+1999-10-01  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * char-ucs.h (MAKE_CHAR): Check the result for range-represented
+       charset.
+
+1999-09-30  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (Vcharset_hiragana_jisx0208): New variable.
+       (Vcharset_katakana_jisx0208): New variable.
+       (Qhiragana_jisx0208): New variable.
+       (Qkatakana_jisx0208): New variable.
+       (make_charset): Add new argument `byte_offset'.
+       (charset_get_byte1): Modify for new coded-charset definition; use
+       `XCHARSET_UCS_MIN', `XCHARSET_UCS_MAX', `XCHARSET_CODE_OFFSET' and
+       `XCHARSET_BYTE_OFFSET'.
+       (Fmake_charset): Modify for `make_charset'.
+       (Fmake_reverse_direction_charset): Likewise.
+       (syms_of_mule_charset): Add new symbols `hiragana-jisx0208' and
+       `katakana-jisx0208'.
+       (complex_vars_of_mule_charset): Modify for `make_charset'; quote
+       `.'  in font registry of charset `katakana-jisx0201',
+       `latin-jisx0201', `vietnamese-viscii-lower' and
+       `vietnamese-viscii-upper'; modify DOC-string of charset
+       `japanese-jisx0208-1978' and `japanese-jisx0208'; modify font
+       registry of charset `japanese-jisx0208' not to use font for JIS
+       X0208:1990; add new charset `hiragana-jisx0208' and
+       `katakana-jisx0208'.
+
+       * char-ucs.h (LEADING_BYTE_HIRAGANA_JISX0208): New macro.
+       (LEADING_BYTE_KATAKANA_JISX0208): New macro.
+       (struct Lisp_Charset): Add `byte_offset'.
+       (CHARSET_BYTE_OFFSET): New macro.
+       (XCHARSET_UCS_MIN): New macro.
+       (XCHARSET_UCS_MAX): New macro.
+       (XCHARSET_CODE_OFFSET): New macro.
+       (XCHARSET_BYTE_OFFSET): New macro.
+       (MIN_CHAR_HIRAGANA): New macro.
+       (MAX_CHAR_HIRAGANA): New macro.
+       (MIN_CHAR_KATAKANA): New macro.
+       (MAX_CHAR_KATAKANA): New macro.
+       (MAKE_CHAR): Modify for new coded-charset definition; use
+       `XCHARSET_UCS_MIN', `XCHARSET_UCS_MAX', `XCHARSET_CODE_OFFSET' and
+       `XCHARSET_BYTE_OFFSET'.
+
+1999-09-27  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (CHAR96): Deleted.
+       (latin_jisx0201_to_ucs): Type is changed from array of <Emchar> to
+       <Lisp_Object>.
+       (latin_iso8859_2_to_ucs): Likewise.
+       (latin_iso8859_3_to_ucs): Likewise.
+       (latin_iso8859_4_to_ucs): Likewise.
+       (latin_iso8859_9_to_ucs): Likewise.
+       (latin_viscii_lower_to_ucs): Likewise.
+       (latin_viscii_upper_to_ucs): Likewise.
+       (latin_tcvn5712_to_ucs): Commented out.
+       (make_charset): Change type of argument `decoding_table' from
+       <Emchar*> to <Lisp_Object> [vector of characters].
+       (Fmake_charset): Modify for `make_charset'.
+       (Fmake_reverse_direction_charset): Likewise.
+       (Fcharset_mapping_table): New function in UTF-2000.
+       (syms_of_mule_charset): Setup `Fcharset_mapping_table' in
+       UTF-2000.
+       (complex_vars_of_mule_charset): Modify for type change of
+       `*_to_ucs'; modify for `make_charset'.
+
+       * char-ucs.h (struct Lisp_Charset): Change type of
+       `decoding_table' from <Emchar*> to <Lisp_Object>.
+       (MAKE_CHAR): Modify for new specification of `decoding_table'.
+
+1999-09-23  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (Fmake_reverse_direction_charset): Fix compile
+       error with non-UTF-2000-Mule.
+
+1999-09-21  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (Vcharset_chinese_cns11643_3): Deleted [defined
+       in lisp again].
+       (Vcharset_chinese_cns11643_4): Likewise.
+       (Vcharset_chinese_cns11643_5): Likewise.
+       (Vcharset_chinese_cns11643_6): Likewise.
+       (Vcharset_chinese_cns11643_7): Likewise.
+       (Qchinese_cns11643_3): Likewise.
+       (Qchinese_cns11643_4): Likewise.
+       (Qchinese_cns11643_5): Likewise.
+       (Qchinese_cns11643_6): Likewise.
+       (Qchinese_cns11643_7): Likewise.
+       (syms_of_mule_charset): Move definitions for `chinese-cns11643-3',
+       `chinese-cns11643-4', `chinese-cns11643-5', `chinese-cns11643-6'
+       and `chinese-cns11643-7' to lisp/mule/chinese.el.
+       (complex_vars_of_mule_charset): Likewise.
+
+1999-09-18  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (charset_get_byte1): Fix bug about 94- and
+       96-set.
+       (Fmake_reverse_direction_charset): Inherit CHARSET_DECODING_TABLE,
+       CHARSET_UCS_MIN, CHARSET_UCS_MAX and CHARSET_CODE_OFFSET.
+
+1999-09-17  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * char-ucs.h (MIN_CHAR_HALFWIDTH_KATAKANA): Changed to 0xFF61 from
+       0xFF60.
+       (MAKE_CHAR): Change offset for katakana-jisx0201 to 33 from 0x20.
+       (breakup_char_1): Likewise.
+
+       * text-coding.c (char_encode_iso2022): Keep designated charsets if
+       one of them includes the specified character.
+
+1999-09-14  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c: Update `utf-2000-version' to 0.8 (Kami).
+
+1999-09-14  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * char-ucs.h (MAKE_CHAR): Fix problem in 2-dimension charset.
+
+1999-09-14  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (latin_iso8859_2_to_ucs NULL): Add pseudo
+       definition for non-UTF-2000 Mule.
+       (latin_iso8859_3_to_ucs): Likewise.
+       (latin_iso8859_4_to_ucs): Likewise.
+       (latin_iso8859_9_to_ucs): Likewise.
+       (latin_jisx0201_to_ucs): Likewise.
+       (MIN_CHAR_THAI): Likewise.
+       (MAX_CHAR_THAI): Likewise.
+       (MIN_CHAR_GREEK): Likewise.
+       (MAX_CHAR_GREEK): Likewise.
+       (MIN_CHAR_HEBREW): Likewise.
+       (MAX_CHAR_HEBREW): Likewise.
+       (MIN_CHAR_HALFWIDTH_KATAKANA): Likewise.
+       (MAX_CHAR_HALFWIDTH_KATAKANA): Likewise.
+       (MIN_CHAR_CYRILLIC): Likewise.
+       (MAX_CHAR_CYRILLIC): Likewise.
+
+1999-09-14  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * char-ucs.h (breakup_char_1): Use
+       `Vdefault_coded_charset_priority_list' for hebrew-iso8859-8,
+       thai-tis620 and katakana-jisx0201 area.
+
+1999-09-13  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * char-ucs.h (breakup_char_1): Use
+       `Vdefault_coded_charset_priority_list' for cyrillic-iso8859-5
+       area.
+
+       * text-coding.c (reset_encoding_stream): Fixed.
+       (char_encode_ucs4): Delete `& 255'.
+
+       * char-ucs.h (breakup_char_1): Use
+       `Vdefault_coded_charset_priority_list' for greek-iso8859-7 area.
+
+1999-09-13  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * file-coding.c (Fmake_coding_system): Don't set up
+       `codesys->fixed.size'.
+       (encode_coding_no_conversion): Don't refer
+       `str->codesys->fixed.size'.
+
+1999-09-13  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c, char-ucs.h (latin_a_char_to_charset): Deleted.
+       (latin_a_char_to_byte1): Deleted.
+       (latin_a_char_to_byte2): Deleted.
+
+1999-09-13  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (make_charset): Add new argument `ucs_min',
+       `ucs_max' and `code_offset'.
+       (charset_get_byte1): New implementation [delete specific charset
+       depended implementations].
+       (Fmake_charset): Modify for `make_charset'.
+       (Fmake_reverse_direction_charset): Likewise.
+       (complex_vars_of_mule_charset): Likewise.
+
+       * char-ucs.h (struct Lisp_Charset): Add `ucs_min', `ucs_max' and
+       `code_offset'.
+       (CHARSET_UCS_MIN): New macro.
+       (CHARSET_UCS_MAX): New macro.
+       (CHARSET_CODE_OFFSET): New macro.
+       (MAKE_CHAR): Delete charset depended definitions [except
+       katakana-jisx0201].
+
+1999-09-13  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * char-ucs.h (breakup_char_1): Use
+       `Vdefault_coded_charset_priority_list' for C0-Controls,
+       Basic-Latin, C1-Controls and Latin-1-Supplement area.
+
+1999-09-13  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * char-ucs.h (charset_get_byte1): New function.
+       (XCHARSET_GET_BYTE1): Deleted.
+       (charset_get_byte2): New function.
+       (XCHARSET_GET_BYTE2): Deleted.
+       (Vdefault_coded_charset_priority_list): New external variable.
+       (breakup_char_1): Use `charset_get_byte1', `charset_get_byte2' and
+       `Vdefault_preferred_coded_charset_list'.
+
+       * mule-charset.c (charset_get_byte1): New function.
+       (charset_get_byte2): New function.
+       (Vdefault_coded_charset_priority_list): New variable.
+       (vars_of_mule_charset): Add new variable
+       `default-coded-charset-priority-list'.
+
+1999-09-12  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * char-ucs.h (XCHARSET_GET_BYTE1): New inline function.
+       (XCHARSET_GET_BYTE2): New inline function.
+       (breakup_char_1): Use `XCHARSET_GET_BYTE1' and
+       `XCHARSET_GET_BYTE2'.
+
+1999-09-12  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-charset.c (make_charset): Initialize
+       `CHARSET_TO_BYTE1_TABLE(cs)' and `CHARSET_TO_BYTE2_TABLE(cs)' by
+       NULL if table is not defined.
+
+1999-09-11  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * text-coding.c (char_encode_shift_jis): Use
+       `XCHARSET_TO_BYTE1_TABLE' for `Vcharset_latin_jisx0201' instead of
+       `ucs_to_latin_jisx0201'.
+
+       * mule-charset.c (ucs_to_latin_jisx0201): Deleted.
+       (ucs_to_latin_iso8859_2): Deleted.
+       (ucs_to_latin_iso8859_3): Deleted.
+       (ucs_to_latin_iso8859_4): Deleted.
+       (ucs_to_latin_iso8859_9): Deleted.
+       (ucs_to_latin_viscii_lower): Deleted.
+       (ucs_to_latin_viscii_upper): Deleted.
+       (ucs_to_latin_tcvn5712): Deleted.
+       (make_charset): Add new argument `decoding_table'; set up
+       `CHARSET_DECODING_TABLE(cs)' in UTF-2000; set up
+       `CHARSET_TO_BYTE1_TABLE(cs)' for 94-set and 96-set if
+       `decoding_table' is defined in UTF-2000.
+       (Fmake_charset): Modify for `make_charset'.
+       (Fmake_reverse_direction_charset): Likewise.
+       (complex_vars_of_mule_charset): Likewise; delete `GENERATE_94_SET'
+       and `GENERATE_96_SET'.
+
+       * char-ucs.h (latin_jisx0201_to_ucs): Deleted.
+       (ucs_to_latin_jisx0201): Deleted.
+       (latin_iso8859_2_to_ucs): Deleted.
+       (ucs_to_latin_iso8859_2): Deleted.
+       (latin_iso8859_3_to_ucs): Deleted.
+       (ucs_to_latin_iso8859_3): Deleted.
+       (latin_iso8859_4_to_ucs): Deleted.
+       (ucs_to_latin_iso8859_4): Deleted.
+       (latin_iso8859_9_to_ucs): Deleted.
+       (ucs_to_latin_iso8859_9): Deleted.
+       (latin_viscii_lower_to_ucs): Deleted.
+       (ucs_to_latin_viscii_lower): Deleted.
+       (latin_viscii_upper_to_ucs): Deleted.
+       (ucs_to_latin_viscii_upper): Deleted.
+       (struct Lisp_Charset): Renamed `encoding_table' to
+       `to_byte1_table'; add `to_byte2_table'.
+       (CHARSET_DECODING_TABLE): New macro.
+       (CHARSET_TO_BYTE1_TABLE): New macro.
+       (CHARSET_TO_BYTE2_TABLE): New macro.
+       (XCHARSET_DECODING_TABLE): New macro.
+       (XCHARSET_TO_BYTE1_TABLE): New macro.
+       (XCHARSET_TO_BYTE2_TABLE): New macro.
+       (MAKE_CHAR): Use `XCHARSET_DECODING_TABLE'; don't use `*_to_ucs'
+       tables.
+       (breakup_char_1): Use `XCHARSET_TO_BYTE1_TABLE' if it is defined;
+       don't use `ucs_to_*' tables.
+
+1999-09-11  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * text-coding.c (Fmake_coding_system): Don't set up
+       `codesys->fixed.size'.
+       (encode_coding_no_conversion): Use `if' instead of `switch'.
+
+       * file-coding.h (struct Lisp_Coding_System): Delete `fixed.size'.
+
+1999-09-11  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (make_charset): Delete argument `rep_bytes'.
+       (Fmake_charset): Modify for `make_charset'.
+       (Fmake_reverse_direction_charset): Likewise.
+       (complex_vars_of_mule_charset): Likewise.
+
+1999-09-11  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * text-coding.c (char_encode_shift_jis): Use table
+       `ucs_to_latin_jisx0201' and BREAKUP_CHAR.
+
+1999-09-11  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * text-coding.c (text_encode_generic): Use `if' instead of
+       `switch'.
+       (decode_coding_sjis): Use `MAKE_CHAR' and `DECODE_ADD_UCS_CHAR' to
+       decode JIS-Latin.
+
+1999-09-10  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * text-coding.c (encode_coding_sjis): Deleted.
+       (char_encode_shift_jis): New function.
+       (char_finish_shift_jis): New function.
+       (reset_encoding_stream): Set up `encode_char' and `finish' for
+       `CODESYS_UCS4' and `CODESYS_SHIFT_JIS'.
+       (mule_encode): Use generic encoder for `CODESYS_SHIFT_JIS'.
+       (char_encode_utf8): Treat `eol_type'.
+
+1999-09-10  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * file-coding.c (decode_coding_iso2022): Use
+       `DECODE_ADD_UCS_CHAR'; don't use `XCHARSET_REP_BYTES'.
+
+1999-09-10  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (vars_of_mule_charset): Update `utf-2000-version'
+       to 0.7 (Hirano).
+
+1999-09-10  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * char-lb.h (CHAR_COLUMNS): New macro.
+
+1999-09-09  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * text-coding.c (char_encode_ucs4): New function.
+       (char_finish_ucs4): New function.
+       (encode_coding_ucs4): Deleted.
+       (mule_encode): Use generic encoder for `CODESYS_UCS4'.
+       (text_encode_generic): Delete local variable `charset' and `half'.
+       (ucs_to_mule_table): Deleted.
+       (mule_to_ucs_table): Deleted.
+       (Fset_ucs_char): Deleted.
+       (ucs_to_char): Deleted.
+       (Fucs_char): Deleted.
+       (Fset_char_ucs): Deleted.
+       (Fchar_ucs): Deleted.
+       (decode_ucs4): Deleted.
+       (mule_char_to_ucs4): Deleted.
+       (encode_ucs4): Deleted.
+       (decode_coding_ucs4): Use `DECODE_ADD_UCS_CHAR'.
+       (decode_coding_utf8): Likewise.
+       (decode_coding_iso2022): Likewise; don't use `XCHARSET_REP_BYTES'.
+       (char_encode_iso2022): Fixed.
+       (syms_of_file_coding): Delete `Fset_ucs_char', `Fucs_char',
+       `Fset_char_ucs' and `Fchar_ucs'.
+       (complex_vars_of_file_coding): Don't initialize
+       `ucs_to_mule_table'.
+
+       * objects-tty.c (tty_initialize_font_instance): Don't use
+       `XCHARSET_COLUMNS'.
+
+       * mule-charset.c (make_charset): Don't set up CHARSET_REP_BYTES in
+       UTF-2000.
+
+       * redisplay-tty.c (tty_output_display_block): Use `CHAR_COLUMNS'
+       instead of `XCHARSET_COLUMNS' and `CHAR_CHARSET'.
+
+       * insdel.c (bufbyte_string_displayed_columns): Use `CHAR_COLUMNS'
+       instead of `XCHARSET_COLUMNS' and `CHAR_CHARSET'.
+       (emchar_string_displayed_columns): Likewise.
+
+       * indent.c (column_at_point): Use `CHAR_COLUMNS' instead of
+       `XCHARSET_COLUMNS' and `CHAR_CHARSET'.
+       (string_column_at_point): Likewise.
+       (Fmove_to_column): Likewise.
+
+       * char-ucs.h (struct Lisp_Charset): Delete `rep_bytes'; add
+       `encoding_table' and `decoding_table'.
+       (CHARSET_REP_BYTES): Deleted.
+       (XCHARSET_REP_BYTES): Deleted.
+       (XCHARSET_COLUMNS): Deleted.
+       (CHAR_COLUMNS): New macro.
+       (lookup_composite_char): Deleted unconditionally.
+       (composite_char_string): Likewise.
+
+1999-09-09  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * char-ucs.h (Emchar_to_byte_table): New type.
+       (get_byte_from_character_table): New function interface.
+       (Vcharset_latin_jisx0201): New variable.
+       (latin_jisx0201_to_ucs): New variable.
+       (ucs_to_latin_jisx0201): New variable.
+       (Vcharset_latin_iso8859_2): New variable.
+       (latin_iso8859_2_to_ucs): New variable.
+       (ucs_to_latin_iso8859_2): New variable.
+       (Vcharset_latin_iso8859_3): New variable.
+       (latin_iso8859_3_to_ucs): New variable.
+       (ucs_to_latin_iso8859_3): New variable.
+       (Vcharset_latin_iso8859_4): New variable.
+       (latin_iso8859_4_to_ucs): New variable.
+       (ucs_to_latin_iso8859_4): New variable.
+       (Vcharset_latin_iso8859_9): New variable.
+       (latin_iso8859_9_to_ucs): New variable.
+       (ucs_to_latin_iso8859_9): New variable.
+       (Vcharset_latin_viscii_lower): New variable.
+       (latin_viscii_lower_to_ucs): New variable.
+       (ucs_to_latin_viscii_lower): New variable.
+       (Vcharset_latin_viscii_upper): New variable.
+       (latin_viscii_upper_to_ucs): New variable.
+       (ucs_to_latin_viscii_upper): New variable.
+       (CHARSET_ID_OFFSET_94): Changed from 0x60 to 0x55.
+       (LEADING_BYTE_LATIN_VISCII_LOWER): New macro.
+       (LEADING_BYTE_LATIN_VISCII_UPPER): New macro.
+       (MAKE_CHAR): Map `latin-iso8859-2', `latin-iso8859-3',
+       `latin-iso8859-4', `latin-iso8859-9', `latin-jisx0201',
+       `vietnamese-viscii-lower' and `vietnamese-viscii-upper' to BMP.
+       (breakup_char_1): Use `ucs_to_latin_iso8859_2',
+       `ucs_to_latin_iso8859_3', `ucs_to_latin_iso8859_4',
+       `ucs_to_latin_iso8859_9', `ucs_to_latin_viscii_lower',
+       `ucs_to_latin_viscii_upper' and `ucs_to_latin_jisx0201' tables.
+
+       * mule-charset.c (Vcharset_latin_viscii_lower): New variable.
+       (Vcharset_latin_viscii_upper): New variable.
+       (make_byte_from_character_table): New function.
+       (put_byte_from_character_table): New function.
+       (get_byte_from_character_table): New function.
+       (CHAR96): New macro.
+       (ucs_to_latin_jisx0201): New variable.
+       (latin_jisx0201_to_ucs): New variable.
+       (ucs_to_latin_iso8859_2): New variable.
+       (latin_iso8859_2_to_ucs): New variable.
+       (ucs_to_latin_iso8859_3): New variable.
+       (latin_iso8859_3_to_ucs): New variable.
+       (ucs_to_latin_iso8859_4): New variable.
+       (latin_iso8859_4_to_ucs): New variable.
+       (ucs_to_latin_iso8859_9): New variable.
+       (latin_iso8859_9_to_ucs): New variable.
+       (ucs_to_latin_viscii_lower): New variable.
+       (latin_viscii_lower_to_ucs): New variable.
+       (ucs_to_latin_viscii_upper): New variable.
+       (latin_viscii_upper_to_ucs): New variable.
+       (ucs_to_latin_tcvn5712): New variable.
+       (latin_tcvn5712_to_ucs): New variable.
+       (Qlatin_viscii_lower): New variable.
+       (Qlatin_viscii_upper): New variable.
+       (syms_of_mule_charset): Set up new symbol
+       `vietnamese-viscii-lower' and `vietnamese-viscii-upper'.
+       (complex_vars_of_mule_charset): Set up new charset
+       `vietnamese-viscii-lower' and `vietnamese-viscii-upper'; new macro
+       `GENERATE_94_SET' and `GENERATE_96_SET'; use them to generate
+       `ucs_to_<CHARSET>' tables.
+
+1999-09-08  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * text-coding.c: New file.
+
+1999-09-07  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (Fmake_char): Fix problem of 256-set.
+
+       * char-ucs.h (Vcharset_ucs_bmp): New variable.
+       (MAKE_CHAR): Modify for `ucs-bmp'.
+       (breakup_char_1): Return `ucs-bmp' and code point of BMP for
+       non-MULE characters of BMP.
+
+1999-09-06  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (vars_of_mule_charset): Update `utf-2000-version'
+       to 0.6.
+
+1999-09-05  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * lstream.h:
+       - Include multibyte.h instead of character.h for `BYTE_ASCII_P'.
+       - Include character.h for `CHAR_ASCII_P'.
+
+       * mb-multibyte.h (CHAR_MULTIBYTE_P): Moved from mule-charset.h.
+
+       * mule-charset.h (CHAR_MULTIBYTE_P): Moved to mb-multibyte.h.
+       (CHAR_ASCII_P): Don't use `CHAR_MULTIBYTE_P'.
+
+       * mb-multibyte.h (BYTE_ASCII_P): Moved from char-ucs.h.
+       (BYTE_C0_P): Likewise.
+       (BYTE_C1_P): Likewise.
+       (Lstream_get_emchar_1): Likewise.
+       (Lstream_fput_emchar): Likewise.
+       (Lstream_funget_emchar): Likewise.
+       (copy_internal_to_external): Likewise.
+       (copy_external_to_internal): Likewise.
+
+       * char-ucs.h (BYTE_ASCII_P): Moved to mb-multibyte.h.
+       (BYTE_C0_P): Likewise.
+       (BYTE_C1_P): Likewise.
+       (Lstream_get_emchar_1): Likewise.
+       (Lstream_fput_emchar): Likewise.
+       (Lstream_funget_emchar): Likewise.
+       (copy_internal_to_external): Likewise.
+       (copy_external_to_internal): Likewise.
+
+       * mb-1byte.h (BYTE_ASCII_P): Moved from buffer.h.
+       (REP_BYTES_BY_FIRST_BYTE): Likewise.
+
+       * buffer.h (REP_BYTES_BY_FIRST_BYTE): Moved to mb-1byte.h.
+       (BYTE_ASCII_P): Moved to mb-1byte.h.
+
+1999-09-04  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mb-utf-8.h, mb-lb.h: Include mb-multibyte.h.
+
+       * multibyte.h: Include mb-1byte.h in unibyte-XEmacs.
+       (MAX_EMCHAR_LEN): Moved to mb-1byte.h.
+       (VALID_CHARPTR_P): Moved to mb-*byte.h.
+       (VALIDATE_CHARPTR_BACKWARD): Likewise.
+       (VALIDATE_CHARPTR_FORWARD): Likewise.
+       (simple_charptr_emchar): Moved to mb-multibyte.h.
+       (simple_set_charptr_emchar): Likewise.
+       (simple_charptr_copy_char): Likewise.
+       (non_ascii_charptr_emchar): Likewise.
+       (non_ascii_set_charptr_emchar): Likewise.
+       (non_ascii_charptr_copy_char): Likewise.
+       (charptr_emchar): Moved to mb-*byte.h.
+       (set_charptr_emchar): Likewise.
+       (charptr_copy_char): Likewise.
+
+       * mb-1byte.h, mb-multibyte.h: New files.
+
+1999-09-03  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mb-utf-8.h (MULTIBYTE): New macro.
+       (MAX_EMCHAR_LEN): Moved from buffer.h.
+       (REP_BYTES_BY_FIRST_BYTE): Moved from char-ucs.h.
+
+       * char-ucs.h (REP_BYTES_BY_FIRST_BYTE): Moved to mb-utf-8.h.
+
+       * mb-lb.h, multibyte.h: New files.
+
+       * char-1byte.h (Charset_ID): Moved from buffer.h.
+       (MIN_LEADING_BYTE): Likewise.
+       (LEADING_BYTE_ASCII): Likewise.
+       (NUM_LEADING_BYTES): Likewise.
+       (CHARSETP): Likewise.
+       (CHARSET_BY_LEADING_BYTE): Likewise.
+       (XCHARSET_LEADING_BYTE): Likewise.
+       (XCHARSET_GRAPHIC): Likewise.
+       (XCHARSET_COLUMNS): Likewise.
+       (XCHARSET_DIMENSION): Likewise.
+       (CHAR_CHARSET): Likewise.
+       (CHAR_LEADING_BYTE): Likewise.
+       (BREAKUP_CHAR): Likewise.
+       (Vcharset_ascii): Likewise.
+
+       * buffer.h: Include multibyte.h unconditionally.
+       (VALID_CHARPTR_P): Moved to multibyte.h.
+       (ASSERT_VALID_CHARPTR): Likewise.
+       (REAL_INC_CHARPTR): Likewise.
+       (REAL_INC_CHARBYTIND): Likewise.
+       (REAL_DEC_CHARPTR): Likewise.
+       (INC_CHARPTR): Likewise.
+       (INC_CHARBYTIND): Likewise.
+       (DEC_CHARPTR): Likewise.
+       (VALIDATE_CHARPTR_BACKWARD): Likewise.
+       (VALIDATE_CHARPTR_FORWARD): Likewise.
+       (charptr_n_addr): Likewise.
+       (MAX_EMCHAR_LEN): Moved to mb-*.h.
+       (simple_charptr_emchar): Moved to multibyte.h.
+       (simple_set_charptr_emchar): Likewise.
+       (simple_charptr_copy_char): Likewise.
+       (non_ascii_charptr_emchar): Likewise.
+       (non_ascii_set_charptr_emchar): Likewise.
+       (non_ascii_charptr_copy_char): Likewise.
+       (charptr_emchar): Likewise.
+       (set_charptr_emchar): Likewise.
+       (charptr_copy_char): Likewise.
+       (charptr_emchar_n): Likewise.
+       (Charset_ID): Moved to char-1byte.h.
+       (Vcharset_ascii): Likewise.
+       (CHAR_CHARSET): Likewise.
+       (CHAR_LEADING_BYTE): Likewise.
+       (LEADING_BYTE_ASCII): Likewise.
+       (NUM_LEADING_BYTES): Likewise.
+       (MIN_LEADING_BYTE): Likewise.
+       (CHARSETP): Likewise.
+       (CHARSET_BY_LEADING_BYTE): Likewise.
+       (XCHARSET_LEADING_BYTE): Likewise.
+       (XCHARSET_GRAPHIC): Likewise.
+       (XCHARSET_COLUMNS): Likewise.
+       (XCHARSET_DIMENSION): Likewise.
+       (BREAKUP_CHAR): Likewise.
+
+1999-09-02  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * character.h: Add document about interface for characters.
+
+       * char-ucs.h (CHAR_ASCII_P): Modify name of argument.
+       (MAKE_CHAR): Delete comment about
+       `FIELD2_TO_OFFICIAL_LEADING_BYTE' and
+       `FIELD2_TO_PRIVATE_LEADING_BYTE'.
+       (BREAKUP_CHAR): Modify name of arguments.
+       (CHAR_CHARSET): Modify name of argument.
+
+       * buffer.h: Delete document about Emchar accessors.
+
+1999-09-02  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * character.h (CHAR_INTP): Moved from buffer.h
+       (CHAR_OR_CHAR_INTP): Likewise.
+       (XCHAR_OR_CHAR_INT): Likewise.
+       (CHECK_CHAR_COERCE_INT): Likewise.
+
+       * buffer.h (CHAR_INTP): Moved to character.h
+       (CHAR_OR_CHAR_INTP): Likewise.
+       (XCHAR_OR_CHAR_INT): Likewise.
+       (CHECK_CHAR_COERCE_INT): Likewise.
+
+1999-09-02  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * character.h:
+       - Move definitions about UCS-2000 (UCS-4) to char-ucs.h.
+       - Include char-1byte.h, char-lb.h or char-ucs.h.
+
+       * mb-utf-8.h (CHAR_ASCII_P): Moved to char-ucs.h.
+
+       * buffer.h: Include character unconditionally.
+       (valid_char_p): Moved to char-*.h.
+       (non_ascii_valid_char_p): Moved to char-lb.h.
+
+       * char-1byte.h, char-lb.h, char-ucs.h: New files.
+
+1999-09-02  MORIOKA Tomohiko  <tomo@urania.m17n.org>
+
+       * mule-ccl.c (ccl_driver): Don't define `CCL_WriteMultibyteChar2'
+       in UTF-2000 because it is not ported yet and not to use
+       `FIELD2_TO_OFFICIAL_LEADING_BYTE', `MIN_LEADING_BYTE_OFFICIAL_2',
+       `FIELD1_TO_OFFICIAL_LEADING_BYTE' and
+       `FIELD1_TO_PRIVATE_LEADING_BYTE'.
+
+       * mb-utf-8.h (CHAR_MULTIBYTE_P): Moved from character.h.
+       (CHAR_ASCII_P): Moved from character.h.
+
+       * character.h (CHAR_MULTIBYTE_P): Moved to mb-utf-8.h.
+       (CHAR_ASCII_P): Likewise.
+       (CHAR_FIELD1_MASK): Deleted.
+       (CHAR_FIELD2_MASK): Deleted.
+       (CHAR_FIELD3_MASK): Deleted.
+       (MAX_CHAR_BASIC_LATIN): New macro.
+       (CHAR_FIELD1): Deleted.
+       (CHAR_FIELD2_INTERNAL): Deleted.
+       (CHAR_FIELD3_INTERNAL): Deleted.
+       (FIELD1_TO_PRIVATE_LEADING_BYTE): Deleted.
+       (FIELD1_TO_OFFICIAL_LEADING_BYTE): Deleted.
+       (FIELD2_TO_PRIVATE_LEADING_BYTE): Deleted.
+       (FIELD2_TO_OFFICIAL_LEADING_BYTE): Deleted.
+       (MIN_CHAR_FIELD1_OFFICIAL): Deleted.
+       (MAX_CHAR_FIELD1_OFFICIAL): Deleted.
+       (MIN_CHAR_FIELD2_PRIVATE): Deleted.
+       (MAX_CHAR_FIELD2_PRIVATE): Deleted.
+       (MIN_CHAR_FIELD1_PRIVATE): Deleted.
+       (MAX_CHAR_FIELD1_PRIVATE): Deleted.
+       (MULE_CHAR_PRIVATE_OFFSET): Deleted.
+       (MIN_CHAR_PRIVATE_TYPE9N): Deleted.
+       (MAX_CHAR_PRIVATE_TYPE9N): Deleted.
+       (MIN_CHAR_PRIVATE_TYPE9NX9N): Deleted.
+       (MIN_CHAR_OFFICIAL_TYPE9NX9N): Deleted.
+       (MIN_CHAR_COMPOSITION): Deleted.
+       (breakup_char_1): Use `MAX_CHAR_BASIC_LATIN' instead of
+       `CHAR_ASCII_P'; use `0x7f' instead of `CHAR_FIELD3_INTERNAL'.
+
+1999-09-02  MORIOKA Tomohiko  <tomo@m17n.org>
+
+       * buffer.h: Include mb-utf-8.h in UTF-2000.
+
+       * character.h (BUFBYTE_FIRST_BYTE_P): Moved to mb-utf-8.h.
+
+       * mb-utf-8.h: New file.
+
+1999-09-02  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * chartab.h (CHAR_TABLE_NON_ASCII_VALUE_UNSAFE): Use `Charset_ID'
+       instead of `int'.
+
+       * mule-charset.h, buffer.h (Charset_ID): New type.
+
+1999-09-01  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-canna.c (c2mu): Use `MAKE_CHAR',
+       `Vcharset_japanese_jisx0212' and `Vcharset_japanese_jisx0208'
+       instead of `MULE_CHAR_PRIVATE_OFFSET',
+       `LEADING_BYTE_JAPANESE_JISX0212', `LEADING_BYTE_JAPANESE_JISX0208'
+       and `FIELD1_TO_OFFICIAL_LEADING_BYTE'.
+       (m2c): Use `BREAKUP_CHAR' and `XCHARSET_FINAL'.
+
+       * character.h (Vcharset_japanese_jisx0212): New variable
+       definition.
+
+1999-09-01  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (Vcharset_ucs_bmp): New variable in UTF-2000.
+       (charset_by_attributes): Delete array about direction.
+       (latin_a_char_to_charset): New variable in UTF-2000.
+       (latin_a_char_to_byte1): New variable in UTF-2000.
+       (latin_a_char_to_byte2): New variable in UTF-2000.
+       (Qucs_bmp): New variable.
+       (next_allocated_1_byte_leading_byte): Use `Charset_ID' instead of
+       `Bufbyte'.
+       (next_allocated_2_byte_leading_byte): Likewise.
+       (non_ascii_set_charptr_emchar): Likewise.
+       (make_charset): Likewise; add `CHARSET_TYPE_128X128' and
+       `CHARSET_TYPE_256X256' in UTF-2000; modify for
+       `charset_by_attributes'.
+       (get_unallocated_leading_byte): Use `Charset_ID' instead of `int'.
+       (char-charset): Use `CHAR_CHARSET' instead of `CHAR_LEADING_BYTE'
+       and `CHARSET_BY_LEADING_BYTE'.
+       (syms_of_mule_charset): Set up `ucs-bmp'; move setting of
+       `utf-2000-version' to `vars_of_mule_charset'.
+       (vars_of_mule_charset): Modify for `charset_by_attributes'; don't
+       define `leading-code-private-11' in UTF-2000; move setting of
+       `utf-2000-version' from `syms_of_mule_charset'.
+       (complex_vars_of_mule_charset): Set up charset `ucs-bmp' in
+       UTF-2000.
+
+       * character.h (Charset_ID): New type.
+       (LEADING_BYTE_UCS_BMP): New macro.
+       (LEADING_BYTE_CONTROL_1): Changed from 0x8F to 0x81.
+       (CHARSET_ID_OFFSET_94): New macro.
+       (MIN_CHARSET_ID_PRIVATE_94): New macro.
+       (MAX_CHARSET_ID_PRIVATE_94): New macro.
+       (LEADING_BYTE_ASCII): Changed to use CHARSET_ID_OFFSET_94 and
+       final-byte.
+       (LEADING_BYTE_KATAKANA_JISX0201): Likewise.
+       (LEADING_BYTE_LATIN_JISX0201): Likewise.
+       (CHARSET_ID_OFFSET_96): New macro.
+       (LEADING_BYTE_LATIN_ISO8859_1): Changed to use
+       CHARSET_ID_OFFSET_96 and final-byte.
+       (LEADING_BYTE_LATIN_ISO8859_2): Likewise.
+       (LEADING_BYTE_LATIN_ISO8859_3): Likewise.
+       (LEADING_BYTE_LATIN_ISO8859_4): Likewise.
+       (LEADING_BYTE_GREEK_ISO8859_7): Likewise.
+       (LEADING_BYTE_ARABIC_ISO8859_6): Likewise.
+       (LEADING_BYTE_HEBREW_ISO8859_8): Likewise.
+       (LEADING_BYTE_CYRILLIC_ISO8859_5): Likewise.
+       (LEADING_BYTE_LATIN_ISO8859_9): Likewise.
+       (LEADING_BYTE_THAI_TIS620): Likewise.
+       (MIN_LEADING_BYTE_PRIVATE_1): Changed from 0x0D0 to 0xD0.
+       (MAX_LEADING_BYTE_PRIVATE_1): Changed from 0x11f to 0xDF.
+       (CHARSET_ID_OFFSET_94x94): New macro.
+       (LEADING_BYTE_CHINESE_BIG5_1): Changed to use
+       CHARSET_ID_OFFSET_94x94 and final-byte.
+       (LEADING_BYTE_CHINESE_BIG5_2): Likewise.
+       (MIN_LEADING_BYTE_PRIVATE_2): Likewise.
+       (MAX_LEADING_BYTE_PRIVATE_2): Likewise.
+       (LEADING_BYTE_JAPANESE_JISX0208_1978): Likewise.
+       (LEADING_BYTE_CHINESE_GB2312): Likewise.
+       (LEADING_BYTE_JAPANESE_JISX0208): Likewise.
+       (LEADING_BYTE_KOREAN_KSC5601): Likewise.
+       (LEADING_BYTE_JAPANESE_JISX0212): Likewise.
+       (LEADING_BYTE_CHINESE_CCITT_GB): Likewise.
+       (LEADING_BYTE_CHINESE_CNS11643_*): Likewise.
+       (LEADING_BYTE_KOREAN_KPS9566): Likewise.
+       (CHARSET_TYPE_128X128): New macro.
+       (CHARSET_TYPE_256X256): New macro.
+       (XCHARSET_PRIVATE_P): Delete unconditionally.
+       (charset_by_attributes): Delete array about direction.
+       (CHARSET_BY_LEADING_BYTE): Use `Charset_ID' instead of `int'.
+       (CHARSET_BY_ATTRIBUTES): Modify for `charset_by_attributes'.
+       (MIN_CHAR_94): New macro.
+       (MAX_CHAR_94): New macro.
+       (MIN_CHAR_96): New macro.
+       (MAX_CHAR_96): New macro.
+       (MIN_CHAR_94x94): New macro.
+       (MAX_CHAR_94x94): New macro.
+       (MIN_CHAR_96x96): New macro.
+       (MAX_CHAR_96x96): New macro.
+       (FIELD1_TO_PRIVATE_LEADING_BYTE): Use `CHARSET_ID_OFFSET_94x94'.
+       (FIELD1_TO_OFFICIAL_LEADING_BYTE): Likewise.
+       (FIELD2_TO_PRIVATE_LEADING_BYTE): Use `(MIN_LEADING_BYTE_PRIVATE_1
+       - 32)'.
+       (FIELD2_TO_OFFICIAL_LEADING_BYTE): Use `LEADING_BYTE_ASCII'.
+       (MIN_CHAR_FIELD2_OFFICIAL): Deleted.
+       (MAX_CHAR_FIELD2_OFFICIAL): Deleted.
+       (MIN_CHAR_OFFICIAL_TYPE9N): Deleted.
+       (MAX_CHAR_PRIVATE_TYPE9N): Changed.
+       (MAKE_CHAR): Use `XCHARSET_FINAL' instead of
+       `XCHARSET_LEADING_BYTE' to make code-point.
+       (latin_a_char_to_charset): New variable.
+       (latin_a_char_to_byte1): New variable.
+       (latin_a_char_to_byte2): New variable.
+       (breakup_char_1): Use `latin_a_char_to_{charset|byte1|byte2}' for
+       Latin Extended-A; use `CHARSET_BY_ATTRIBUTES' instead of
+       `CHARSET_BY_LEADING_BYTE' to get charset for ISO-2022 characters.
+
+       * insdel.c (find_charsets_in_bufbyte_string): Use `Charset_ID'
+       instead of `unsigned char'; use `MIN_LEADING_BYTE' instead of 128.
+       (find_charsets_in_emchar_string): Likewise.
+       (vars_of_insdel): Don't define local variable `i' in UTF-2000.
+
+       * file-coding.c (Fdecode_big5_char): Use `Charset_ID' instead of
+       `int'.
+       (decode_coding_iso2022): Likewise.
+
+       * toolbar-x.c (x_output_toolbar_button): Use `Charset_ID' instead
+       of `unsigned char'.
+
+       * redisplay.c (redisplay_text_width_emchar_string): Use
+       `Charset_ID' instead of `unsigned char'.
+       (redisplay_frame_text_width_string): Likewise.
+
+       * glyphs.c (glyph_height_internal): Use `Charset_ID' instead of
+       `unsigned char'.
+
+       * faces.h, faces.c (ensure_face_cachel_complete): Use `Charset_ID'
+       instead of `unsigned char'.
+       (face_cachel_charset_font_metric_info): Likewise.
+
+       * chartab.c (print_char_table): Use `Charset_ID' instead of `int'.
+       (get_non_ascii_char_table_value): Likewise.
+       (get_char_table): Likewise.
+       (put_char_table): Likewise.
+       (map_over_other_charset): Likewise.
+       (map_char_table): Likewise.
+
+       * buffer.h (find_charsets_in_bufbyte_string): Use `Charset_ID'
+       instead of `unsigned char'.
+
+1999-08-31  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * character.h (PRE_LEADING_BYTE_PRIVATE_1): Deleted.
+       (PRE_LEADING_BYTE_PRIVATE_2): Deleted.
+
+       * mule-charset.c (leading_code_private_11): Don't define in
+       UTF-2000.
+
+       * mule-ccl.c (ccl_driver): Don't define `CCL_ReadMultibyteChar2'
+       in UTF-2000 because it is not ported yet and not to use
+       `PRE_LEADING_BYTE_PRIVATE_1' and `PRE_LEADING_BYTE_PRIVATE_2'.
+
+1999-08-30  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * character.h (LEADING_BYTE_COMPOSITE): Deleted.
+
+1999-08-29  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * regex.c (re_compile_fastmap): Don't use `LEADING_BYTE_PREFIX_P'
+       in UTF-2000.
+
+       * chartab.h (CHAR_TABLE_NON_ASCII_VALUE_UNSAFE): Use int instead
+       of unsigned char to store leading-byte.
+
+       * chartab.c (get_non_ascii_char_table_value): Don't use
+       `BREAKUP_CHAR_1_UNSAFE' in UTF-2000.
+
+       * file-coding.c (encode_coding_big5): Delete bogus implementation
+       in UTF2000.
+
+       * character.h (LEADING_BYTE_*): Delete definition for
+       non-UTF-2000.
+       (LEADING_BYTE_PRIVATE_P): Deleted unconditionally.
+       (LEADING_BYTE_PREFIX_P): Deleted.
+       (PRIVATE_LEADING_BYTE_PREFIX): Deleted.
+       (BUFBYTE_FIRST_BYTE_P): Delete definition for non-UTF-2000.
+       (BUFBYTE_LEADING_BYTE_P): Deleted.
+       (CHARSET_PRIVATE_P): Deleted unconditionally.
+       (rep_bytes_by_first_byte): Deleted unconditionally.
+       (REP_BYTES_BY_FIRST_BYTE): Delete definition for non-UTF-2000.
+       (FIELD1_TO_PRIVATE_LEADING_BYTE): Likewise.
+       (FIELD1_TO_OFFICIAL_LEADING_BYTE): Likewise.
+       (FIELD2_TO_PRIVATE_LEADING_BYTE): Likewise.
+       (CHAR_FIELD2): Deleted.
+       (CHAR_FIELD3): Deleted.
+       (MAKE_CHAR): Delete definition for non-UTF-2000.
+       (BREAKUP_CHAR_1_UNSAFE): Deleted.
+       (breakup_char_1): New implementation.
+       (CHAR_CHARSET): Use `BREAKUP_CHAR'.
+       (CHAR_LEADING_BYTE): Use `CHAR_CHARSET'.
+
+1999-08-29  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * character.h (REP_BYTES_BY_FIRST_BYTE): Change order of
+       condition.
+
+1999-08-28  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * character.h (LEADING_BYTE_PRIVATE_P): Don't define in UTF2000.
+       (CHARSET_PRIVATE_P): Likewise.
+       (XCHARSET_PRIVATE_P): Likewise.
+       (MAKE_CHAR): Don't use XCHARSET_PRIVATE_P in UTF2000.
+
+       * file-coding.c (encode_coding_ucs4): Delete bogus implement in
+       UTF2000.
+       (decode_coding_iso2022): Don't use XCHARSET_PRIVATE_P in UTF2000.
+
+1999-08-28  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * character.h (LEADING_BYTE_*): Changed in UTF2000.
+       (NUM_LEADING_BYTES): Changed from 128 to 256.
+       (FIELD1_TO_PRIVATE_LEADING_BYTE): Change value to 0x80 in UTF2000.
+       (FIELD1_TO_OFFICIAL_LEADING_BYTE): Change value to 0x80 in
+       UTF2000.
+       (FIELD2_TO_PRIVATE_LEADING_BYTE): Change value to 0x80 in UTF2000.
+
+       * mule-charset.c (Vcharset_chinese_cns11643_3): New variable in
+       UTF2000.
+       (Vcharset_chinese_cns11643_4): New variable in UTF2000.
+       (Vcharset_chinese_cns11643_5): New variable in UTF2000.
+       (Vcharset_chinese_cns11643_6): New variable in UTF2000.
+       (Vcharset_chinese_cns11643_7): New variable in UTF2000.
+       (Qchinese_cns11643_3): New variable in UTF2000.
+       (Qchinese_cns11643_4): New variable in UTF2000.
+       (Qchinese_cns11643_5): New variable in UTF2000.
+       (Qchinese_cns11643_6): New variable in UTF2000.
+       (Qchinese_cns11643_7): New variable in UTF2000.
+       (syms_of_mule_charset): Define `chinese-cns11643-3',
+       `chinese-cns11643-4', `chinese-cns11643-5', `chinese-cns11643-6'
+       and `chinese-cns11643-7' in UTF2000.
+       (vars_of_mule_charset): Initialize
+       next_allocated_2_byte_leading_byte by LEADING_BYTE_CHINESE_BIG5_2
+       + 1 in UTF2000.
+       (complex_vars_of_mule_charset): Setup charset
+       `chinese-cns11643-3', `chinese-cns11643-4', `chinese-cns11643-5',
+       `chinese-cns11643-6' and `chinese-cns11643-7' in UTF2000.
+
+1999-08-27  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c: Move setting for `leading-code-private-11' from
+       `syms_of_mule_charset' to `vars_of_mule_charset'.
+
+1999-08-27  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.h (CHARSET_BY_LEADING_BYTE): Use `MIN_LEADING_BYTE'
+       and `NUM_LEADING_BYTES' in assert.
+
+1999-08-27  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * character.h (charset_by_leading_byte): Use `NUM_LEADING_BYTES'
+       instead of 128.
+       (CHARSET_BY_LEADING_BYTE): Use `MIN_LEADING_BYTE' and
+       `NUM_LEADING_BYTES' instead of 128.
+
+1999-08-26  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.h (charset_by_leading_byte): Use
+       `NUM_LEADING_BYTES' instead of 128.
+       (CHARSET_BY_LEADING_BYTE): Use `MIN_LEADING_BYTE' instead of 128.
+
+       * mule-charset.c (charset_by_leading_byte): Use
+       `NUM_LEADING_BYTES' instead of 128.
+       (make_charset): Use `MIN_LEADING_BYTE' instead of 128.
+
+       * faces.h (FACE_CACHEL_FONT): Use `MIN_LEADING_BYTE' instead of
+       128.
+
+1999-08-25  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (syms_of_mule_charset): Update to
+       0.4 (Shin-Imamiya).
+
+1999-07-13 Daiki Ueno <ueno@ueda.info.waseda.ac.jp>
+
+       * file-coding.c (encode_coding_sjis): New implementation for
+       UTF2000.  (decode_coding_sjis): Ditto.
+
+1999-06-17  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c, character.h (Bytecount rep_bytes_by_first_byte):
+       Don't define in UTF2000.
+
+       * character.h: Include mule-charset.h if CHAR_IS_UCS4 is not
+       defined.
+
+       * redisplay-msw.c, objects-tty.c, objects-msw.c, mule-wnnfns.c,
+       mule-ccl.c, lstream.h, buffer.h: Include character.h in every
+       MULE.
+
+1999-06-17  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * config.h.in (CHAR_IS_UCS4): New macro.
+
+       * mule-charset.c (rep_bytes_by_first_byte): Modify for
+       conventional MULE representation.
+       (syms_of_mule_charset): Update to 0.3 (Imamiya).
+
+       * mule-charset.h: Reverted to original.
+
+       * redisplay-msw.c, objects-tty.c, objects-msw.c, mule-wnnfns.c,
+       mule-ccl.c, lstream.h, buffer.h: Use "character.h" instead of
+       "mule-charset.h" if CHAR_IS_UCS4 is defined.
+
+       * character.h: New file.
+
+       * file-coding.c (Fmake_coding_system): Set 1 to
+       `codesys->fixed.size' if TYPE is `no-conversion' and UTF2000 is
+       defined.
+       (encode_coding_no_conversion): New implementation for UTF2000.
+
+       * file-coding.h (struct Lisp_Coding_System): Add new member
+       `fixed.size'.
+
+1999-06-16  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * file-coding.c (decode_coding_iso2022): Code-point arguments of
+       `MAKE_CHAR' must be smaller than 0x80 in UTF2000.
+       (encode_coding_iso2022): New implementation for UTF2000.
+
+1999-06-15  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-canna.c (c2mu): New implementation for UTF2000.
+       (m2c): Likewise.
+
+1999-06-15  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * file-coding.c (encode_coding_no_conversion): Modify for UTF2000.
+
+1999-06-15  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * file-coding.c (reset_encoding_stream): Set 0 to
+       `str->iso2022.current_char_boundary' in UTF2000.
+       (encode_utf8): Don't define in UTF2000.
+       (encode_coding_utf8): New implementation for UTF-8 representation
+       of UTF2000.
+       (complex_vars_of_file_coding): Define coding-system `utf-8'.
+
+1999-06-15  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule.c (vars_of_mule): Provide `utf-2000' in UTF2000.
+
+       * mule-charset.h (BUFBYTE_FIRST_BYTE_P): Modify for UTF-8 in
+       UTF2000.
+       (REP_BYTES_BY_FIRST_BYTE): Likewise.
+
+       * buffer.h (non_ascii_valid_char_p): Don't define in UTF2000.
+
+       * mule-charset.c (non_ascii_set_charptr_emchar): Don't define
+       local variables `lb', `c1', `c2' and `charset' in UTF2000; encode
+       as UTF-8 in UTF2000.
+       (non_ascii_charptr_emchar): Decode as UTF-8 in UTF2000.
+       (non_ascii_valid_char_p): Don't define in UTF2000.
+       (non_ascii_charptr_copy_char): Add case 5 and 6 in UTF2000.
+       (Lstream_get_emchar_1): Likewise.
+       (utf-2000-version): New variable in UTF2000.
+
+       * lread.c (read_escape): Add new reader `u'.
+
+       * insdel.c (three_to_one_table): Don't define in UTF2000.
+       (bufpos_to_bytind_func): Use `buf->text->mule_size' instead of
+       `buf->text->mule_shifter' and `buf->text->mule_three_p' in
+       UTF2000.
+       (bytind_to_bufpos_func): Likewise.
+       (buffer_mule_signal_inserted_region): Likewise.
+       (vars_of_insdel): Don't initialize `three_to_one_table'.
+       (init_buffer_text): Use `buf->text->mule_size' instead of
+       `buf->text->mule_shifter' and `buf->text->mule_three_p' in
+       UTF2000.
+
+       * file-coding.c (DECODE_ADD_BINARY_CHAR): New implementation for
+       UTF-8 representation in UTF2000.
+       (DECODE_ADD_UCS_CHAR): New macro in UTF2000.
+       (decode_ucs4): Use `DECODE_ADD_UCS_CHAR' in UTF2000.
+       (decode_coding_iso2022): Don't define local variable `lb' in
+       UTF2000; don't use LEADING_BYTE in UTF2000; use
+       `DECODE_ADD_UCS_CHAR' in UTF2000.
+       (convert_to_external_format): Decode as UTF-8 in UTF2000.
+
+       * config.h.in (UTF2000): New macro.
+
+       * buffer.h (struct buffer_text): Add new member `mule_size' and
+       don't add `mule_shifter' and `mule_three_p' in UTF2000.
+       (valid_char_p): Return always 1 in UTF2000.
+       (MAX_EMCHAR_LEN): 6 in UTF2000.
+       (three_to_one_table): Don't define in UTF2000.
+       (real_bufpos_to_bytind): Modify for UTF-8 representation in
+       UTF2000.
+       (real_bytind_to_bufpos): Likewise.
+
+       * alloc.c (Fmake_string): Add case 5 and 6 for UTF2000.
+
+1999-06-10  MORIOKA Tomohiko  <tomo@etl.go.jp>
+
+       * mule-charset.c (rep_bytes_by_first_byte): Modified for character
+       representation change.
+       (Vutf_2000_version): New variable.
+       (leading_code_private_11): New variable.
+       (syms_of_mule_charset): Add new variables `utf-2000-version' and
+       `leading-code-private-11'.
+
+       * mule-charset.h (LEADING_BYTE_CHINESE_CCITT_GB): New macro.
+       (LEADING_BYTE_CHINESE_BIG5_1): Changed to 0x96 temporally.
+       (LEADING_BYTE_CHINESE_CNS11643_1): Changed to 0x97.
+       (LEADING_BYTE_CHINESE_CNS11643_2): Changed to 0x98.
+       (LEADING_BYTE_CHINESE_CNS11643_3): New macro.
+       (LEADING_BYTE_CHINESE_CNS11643_4): Likewise.
+       (LEADING_BYTE_CHINESE_CNS11643_5): Likewise.
+       (LEADING_BYTE_CHINESE_CNS11643_6): Likewise.
+       (LEADING_BYTE_CHINESE_CNS11643_7): Likewise [but not used].
+       (LEADING_BYTE_CHINESE_BIG5_2): Changed to 0x9D temporally.
+       (LEADING_BYTE_KOREAN_KPS9566): New macro [but not used].
+       (CHAR_FIELD1_MASK): Changed to (0x7F << 14).
+       (MIN_CHAR_GREEK): New macro.
+       (MAX_CHAR_GREEK): New macro.
+       (MIN_CHAR_CYRILLIC): New macro.
+       (MAX_CHAR_CYRILLIC): New macro.
+       (MIN_CHAR_HEBREW): New macro.
+       (MAX_CHAR_HEBREW): New macro.
+       (MIN_CHAR_THAI): New macro.
+       (MAX_CHAR_THAI): New macro.
+       (MIN_CHAR_HALFWIDTH_KATAKANA): New macro.
+       (MAX_CHAR_HALFWIDTH_KATAKANA): New macro.
+       (CHAR_FIELD2_INTERNAL): New macro [renamed from `CHAR_FIELD2'.
+       (CHAR_FIELD3_INTERNAL): New macro [renamed from `CHAR_FIELD3'.
+       (FIELD1_TO_PRIVATE_LEADING_BYTE): Changed to 0xc0.
+       (FIELD1_TO_OFFICIAL_LEADING_BYTE): Changed to 0x50.
+       (CHAR_FIELD2): New inline function.
+       (CHAR_FIELD3): New inline function.
+       (MULE_CHAR_PRIVATE_OFFSET): New macro.
+       (MIN_CHAR_OFFICIAL_TYPE9N): Shifted to `MULE_CHAR_PRIVATE_OFFSET'.
+       (MIN_CHAR_PRIVATE_TYPE9N): Likewise.
+       (MIN_CHAR_PRIVATE_TYPE9NX9N): Likewise.
+       (MIN_CHAR_OFFICIAL_TYPE9NX9N): Likewise.
+       (MIN_CHAR_COMPOSITION): Likewise.
+       (CHAR_LEADING_BYTE): Modified for character representation change.
+       (MAKE_CHAR): Likewise.
+
+       * lisp.h (Vcharset_latin_iso8859_1): New variable.
+       (Vcharset_greek_iso8859_7): Likewise.
+       (Vcharset_cyrillic_iso8859_5): Likewise.
+       (Vcharset_hebrew_iso8859_8): Likewise.
+       (Vcharset_thai_tis620): Likewise.
+       (Vcharset_katakana_jisx0201): Likewise.
+
+2001-01-17  Martin Buchholz <martin@xemacs.org>
+
+       * XEmacs 21.2.41 "Polyhymnia" is released.
+
+2001-01-16  Didier Verna  <didier@xemacs.org>
+
+       * glyphs.c (image_instantiate): don't use fallbacks when
+       instantiating a face's background pixmap by inheritance.
+
+2001-01-14  Mike Sperber <mike@xemacs.org>
+
+       * sysdep.c (start_of_data): PDUMP implies ORDINARY_LINK.
+       Conditionalize accordingly.
+
+2001-01-16  Martin Buchholz  <martin@xemacs.org>
+
+       * dumper.c (pdump_file_get): Fix a compiler warning.
+
+2001-01-15  Martin Buchholz  <martin@xemacs.org>
+
+       Make Purify happy when pdumping.
+       * symbols.c (Fmake_variable_buffer_local): Make Purify happy, by
+       iniitalizing all bits of new lisp object memory.
+       * symbols.c (Fmake_local_variable): Likewise.
+       * symbols.c (Fdontusethis_set_symbol_value_handler): Likewise.
+       * symbols.c (Fdefvaralias): Likewise.
+       * mule-charset.c (vars_of_mule_charset): Likewise.
+
+2001-01-15  Martin Buchholz  <martin@xemacs.org>
+       Add the `-nd' flag when running pre-dump operations under the debugger.
+       * .dbxrc (run-temacs): Add `-nd'.
+       * .dbxrc (update-elc): Likewise.
+       * .dbxrc (dump-temacs): Likewise.
+       * .gdbinit (run-temacs): Likewise.
+       * .gdbinit (check-temacs): Likewise.
+       * .gdbinit (update-elc): Likewise.
+       * .gdbinit (dump-temacs): Likewise.
+
+2001-01-14  Martin Buchholz  <martin@xemacs.org>
+
+       Allow building 64-bit executables on AIX with GNU malloc, e.g.
+       export OBJECT_MODE=64
+       configure --pdump --use-union-type=no
+       * m/ibmrs6000.h (DATA_START): Define for 64-bit world.
+       * gmalloc.c (__default_morecore): Remove pre-ANSI cruft.
+
+       * miscplay.c (sndcnv8U_2mono):
+       Avoid two uses of `++' in the same expression.
+       Suppresses a GCC warning.
+
+2001-01-13  Martin Buchholz  <martin@xemacs.org>
+
+       Make sure future compilers don't miscompile alloc.c.
+       * alloc.c:
+       (MARK_STRUCT_AS_FREE): Make aliasing-optimization-resistant.
+       (MARK_STRUCT_AS_NOT_FREE): Make aliasing-optimization-resistant.
+
+2001-01-12  Martin Buchholz  <martin@xemacs.org>
+
+       * dumper.c: A little post-pdump-rename comment fixup.
+
+2001-01-09  Jerry James  <james@eecs.ku.edu>
+
+       * lisp-disunion.h: Change LISP_TO_CVOID arg to match its use.
+
+2001-01-13  Martin Buchholz  <martin@xemacs.org>
+
+       * *.[ch]: Globally rename symbols using the following `pdump-rename'
+       script:
+       #!/bin/sh
+       replace_symbol () {
+         (findn texi$; findn [ch]$) | xargs g -lw "$1" | xargs global-replace 's/(?<!_)\b'$1'\b(?!_)/'$2'/g'
+       }
+
+       replace_symbol pdump_wire_lists pdump_weak_object_chains
+       replace_symbol pdump_wire_list dump_add_weak_object_chain
+
+       replace_symbol pdump_wires pdump_root_objects
+       replace_symbol pdump_wire dump_add_root_object
+
+       replace_symbol pdump_dump_wired pdump_dump_from_root_objects
+       replace_symbol pdump_dump_structs pdump_dump_from_root_struct_ptrs
+
+       replace_symbol dumpstructinfos pdump_root_struct_ptrs
+       replace_symbol dumpstructinfo_dynarr pdump_root_struct_ptr_dynarr
+       replace_symbol dumpstructinfo pdump_root_struct_ptr
+       replace_symbol dumpstruct dump_add_root_struct_ptr
+
+       replace_symbol dumpopaque dump_add_opaque
+       replace_symbol dumpopaqueinfo_dynarr pdump_opaque_dynarr
+       replace_symbol dumpopaqueinfos pdump_opaques
+       replace_symbol dumpopaqueinfo pdump_opaque
+
+       replace_symbol nb_structdump nb_root_struct_ptrs
+       replace_symbol nb_opaquedump nb_opaques
+
+       replace_symbol align_table pdump_align_table
+       replace_symbol dump_header pdump_header
+
+       replace_symbol DUMP_SIGNATURE_LEN PDUMP_SIGNATURE_LEN
+       replace_symbol DUMP_SIGNATURE PDUMP_SIGNATURE
+
+
+2001-01-12  Martin Buchholz  <martin@xemacs.org>
+
+       * s/aix4.h: Keep the C for AIX compiler from overaggressively
+       optimizing bytecount_to_charcount().
+
+2001-01-06  Golubev I. N.  <gin@mo.msk.ru>
+
+       * config.h.in:
+       (HAVE_DLFCN_H): Removed.
+       * sysdll.c: Remove HAVE__DLOPEN, HAVE_DLFCN_H.
+
+2001-01-06  Martin Buchholz  <martin@xemacs.org>
+
+       Portable dumper maintainability improvements.
+       * alloc.c (staticpro):
+       * alloc.c (staticpro_nodump):
+       * alloc.c (garbage_collect_1):
+       * alloc.c (reinit_alloc_once_early):
+       * alloc.c (init_alloc_once_early):
+       * alloc.c: Move dumper functions to alloc.c.
+       * dumper.c (pdump_backtrace):
+       * dumper.c (pdump_dump_structs):
+       * dumper.c (pdump_dump_opaques):
+       * dumper.c (pdump_dump_rtables):
+       * dumper.c (pdump_dump_wired):
+       * dumper.c (pdump):
+       * dumper.c (pdump_load_check):
+       * dumper.c (pdump_load_finish):
+       * dumper.c (pdump_file_unmap):
+       * dumper.c (pdump_file_get):
+       * dumper.c (pdump_resource_free):
+       * dumper.c (pdump_resource_get):
+       * dumper.c (pdump_file_free):
+       * dumper.c (pdump_file_try):
+       * dumper.c (pdump_load):
+       Remove fixed size limits on staticpro(), staticpro_nodump(),
+       dumpopaque(), dumpstruct() by using Dynarrs instead of static C arrays.
+       Remove custom code for dumping lrecord_implementations_table - use
+       dumpopaque instead.
+       Remove (most of the) custom code for dumping staticpros - dump it
+       like any other dynarr.
+
+       * alloc.h: Removed.  No longer useful, since dumper now more self-contained.
+       * dumper.c: Moved functions from alloc.c.
+       * alloc.c (dumpstruct): Moved to dumper.c.
+       * alloc.c (dumpopaque): Likewise.
+       * alloc.c (pdump_wire): Likewise.
+       * alloc.c (pdump_wire_list): Likewise.
+
+       * lisp.h (Dynarr_sizeof): New.
+       * lisp.h (Dynarr_begin): New.  Very slightly C++oid.
+       * lisp.h (Dynarr_end): New.  Very slightly C++oid.
+       * lisp.h (Lisp_Object_ptr_dynarr): New.  For staticpros.
+
+       * lisp.h (dumpstruct): Define to nothing if not PDUMPing.
+       * lisp.h (dumpopaque): ditto.
+       * lisp.h (pdump_wire): ditto.
+       * lisp.h (pdump_wire_list): ditto.
+
+2001-01-09  Martin Buchholz  <martin@xemacs.org>
+
+       * make-src-depend (PrintPatternDeps):
+       Use `sort' to make output independent of perl version.
+
+2001-01-08  Martin Buchholz  <martin@xemacs.org>
+
+       Port to Netbsd 1.5.
+       * unexelf.c: Remove (never used) bogus Netbsd-specific cruft.
+       * s/netbsd.c: Use unexelf.o if __ELF__ is defined.
+
+2001-01-03  Didier Verna  <didier@xemacs.org>
+
+       * event-stream.c (emacs_handle_focus_change_preliminary): ensure
+       that `focus_frame' is alive before thinking of calling
+       `redisplay_redraw_cursor' on it.
+
+2001-01-08  Martin Buchholz <martin@xemacs.org>
+
+       * XEmacs 21.2.40 is released.
+
+2001-01-06  Golubev I. N.  <gin@mo.msk.ru>
+
+       * regex.c: Replace PREFETCH with REGEX_PREFETCH.
+
+2001-01-06  Martin Buchholz  <martin@xemacs.org>
+
+       * alloc.c (dbg_valmask): Make const.
+       * alloc.c (dbg_typemask): Make const.
+       * alloc.c (dbg_USE_UNION_TYPE): Make const.
+       * alloc.c (dbg_valbits): Make const.
+       * alloc.c (dbg_gctypebits): Make const.
+
+2001-01-06  Stephen J. Turnbull  <stephen@xemacs.org>
+
+       * redisplay-x.c (x_bevel_area):
+       redisplay.h (struct rune):
+       Typo fixes in comments.
+
+2001-01-05  Andy Piper  <andy@xemacs.org>
+
+       * glyphs-x.c (x_redisplay_widget): use size changed for offset
+       adjustment.
+
+       * menubar.c (menubar_visible_p_changed): don't mark frame changed.
+
+2001-01-05  Martin Buchholz  <martin@xemacs.org>
+
+       * alloc.c (pure-bytes-used): Remove unused mendacious variable.
+
+       * mule-ccl.c (stack_idx_of_map_multiple):
+       Non const global data must not be initialized!
+       Found by MIYASHITA Hisashi.
+
+2001-01-02  Andy Piper  <andy@xemacs.org>
+
+       * frame.c (change_frame_size): make sure frame size is always
+       marked as changed.
+
+       * glyphs.c (image_instance_layout): minor code reuse.
+
+       * window.c (Fcurrent_window_configuration): revert previous
+       change.
+
+2001-01-02  Martin Buchholz  <martin@xemacs.org>
+
+       * glyphs.h:
+       * glyphs.c (make_image_instance_cache_hash_table): Use ANSI prototypes.
+
+2000-12-31  Andy Piper  <andy@xemacs.org>
+
+       * glyphs-x.c (x_unmap_subwindow): return focus to enclosing frame
+       when widget gets unmapped.
+
+       * event-Xt.c (emacs_Xt_handle_widget_losing_focus): new
+       function. Make sure widgets losing focus don't just drop it.
+       (handle_focus_event_1): record the widget with focus.
+
+2000-12-31  Andy Piper  <andy@xemacs.org>
+
+       * window.c (allocate_window): use
+       make_image_instance_cache_hash_table.
+       (make_dummy_parent): ditto.
+       (Fset_window_configuration): ditto.
+
+       * glyphs.h (INSTANTIATOR_TYPE): new macro.  declare new functions.
+
+       * glyphs.c (process_image_string_instantiator): use
+       INSTANTIATOR_TYPE.
+       (get_image_instantiator_governing_domain): ditto.
+       (normalize_image_instantiator): ditto.
+       (instantiate_image_instantiator): ditto.
+       (make_image_instance_1): ditto.
+       (image_instantiate): ditto. Key on glyph *and* instantiator type.
+       (instantiator_eq_equal): new function for use with instance hash
+       tables.
+       (instantiator_eq_hash): ditto.
+       (make_image_instance_cache_hash_table): create a suitable hash
+       table for storing image instances.
+
+       * elhash.h (hash_table_weakness): new internal weakness type
+       HASH_TABLE_KEY_CAR_VALUE_WEAK.
+       declare new functions.
+
+       * elhash.c (finish_marking_weak_hash_tables): introduce yet
+       another weakness type for glyphs.
+       (make_standard_lisp_hash_table): new function split out from
+       make_general_lisp_hash_table.
+       (make_lisp_hash_table): call make_standard_lisp_hash_table.
+       (hash_table_instantiate): ditto.
+       (Fmake_hash_table): ditto.
+
+2000-12-31  Martin Buchholz <martin@xemacs.org>
+
+       * XEmacs 21.2.39 is released.
+
+2000-12-29  Andy Piper  <andy@xemacs.org>
+
+       * menubar.c (menubar_visible_p_changed): signal the frame changed.
+
+       * glyphs-x.c (x_redisplay_widget): Re-calculate widget offsets if
+       the frame has changed so that we pick up geometry changes such as
+       menubar visibility.
+
+2000-12-28  Andy Piper  <andy@xemacs.org>
+
+       * lastfile.c (my_ebss): make a char array so we can pad the
+       bss. Fixes cygwin unexec.
+
+       * unexcw.c: invert BROKEN_GDB to NO_DEBUG.
+
+2000-12-26  Andy Piper  <andy@xemacs.org>
+
+       * event-Xt.c (emacs_Xt_force_event_pending): add some verbose
+       comments and try and be more precise about a non-/SIGIO world.
+       (emacs_Xt_event_pending_p): use XtAppPending under cygwin and non
+       SIGIO.
+
+       * redisplay-output.c (redisplay_normalize_glyph_area): make sure
+       we don't normalize to zero width or height.
+
+2000-12-24  Andy Piper  <andy@xemacs.org>
+
+       * Makefile.in.in (ldflags): add -mwindows when appropriate.
+
+2000-08-18  Golubev I. N.  <gin@mo.msk.ru>
+
+       * s/sco5.h: SCO 5 has pty support.
+
+2000-07-20  Kazuyuki IENAGA <ienaga@xemacs.org>
+
+       * input-method-xlib.c: supports both XIM_XLIB and USE_XFONTSET.
+       input-method-xlib.c contains whole contents of input-method-xfs.c,
+       so we can use input-method-xlib.c's code for USE_XFONTSET
+       using #ifdefs.
+       * input-method-xfs.c: removed.
+
+2000-12-20  Stephen Turnbull  <stephen@xemacs.org>
+
+       * file-coding.h (enum coding_category_type): reorder enumerators to
+       make autodetection safer.  Make CODING_CATEGORY_LAST an enumerator
+       (now one greater than largest real coding_category_type enumerator).
+       * file-coding.c (coding_category_symbol, coding_category_by_priority,
+       coding_category_system, fcd_descriptihon_1, decode_coding_category,
+       Fcoding_category_list, Fset_coding_priority_list,
+       Fcoding_priority_list, coding_system_from_mask, Fdetect_coding_region,
+       vars_of_file_coding): adjust for change in CODING_CATEGORY_LAST.
+
+2000-12-18  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * redisplay-output.c (redisplay_clear_top_of_window): Remove static.
+       * redisplay-output.c (redisplay_output_window): Clear top of window
+       when face is changed.
+       * redisplay-x.c (x_redraw_exposed_window): Call
+       redisplay_clear_top_of_window.
+       * redisplay.h: Publish redisplay_clear_top_of_window.
+
+2000-12-18  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * buffer.c (Fkill_buffer): Map over all devices.
+       * window.c (window_loop): Remove UNSHOW_BUFFER code.
+       (list_windows): New function.
+       (list_all_windows): Ditto.
+       (Freplace_buffer_in_windows): Use them.
+
+2000-02-02   Daiki Ueno        <ueno@ueda.info.waseda.ac.jp>
+
+       * database.c (berkdb_subtype): Recognize new subtype `queue'.
+       (Fopen_database): Use `db_create' instead of `db_open'.
+       (syms_of_database): Initialize Qqueue.
+
+2000-12-13  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * buffer.c (common_init_complex_vars_of_buffer): Initialize
+       buffer_local_face_property.
+       * buffer.h (struct buffer): New member buffer_local_face_property.
+       * window.c (Fset_window_buffer):  Mark window's face as changed
+       when buffer has buffer local face.
+       * window.h (MARK_WINDOW_FACES_CHANGED): New macro.
+       * objects.c (color_after_change): Set buffer_local_face_property
+       when locale of face specifier is buffer.
+       * objects.c (font_after_change): Ditto.
+       * objects.c (face_boolean_after_change): Ditto.
+       * glyphs.c (image_after_change): Ditto.
+
+2000-12-09  Dan Holmsand  <dan@eyebee.com>
+
+       * nt.c (mswindows_fstat): Report file permissions, volume serial
+       number, etc. Code adapted from FSF Emacs 20.7.
+
+2000-12-09  Dan Holmsand  <dan@eyebee.com>
+
+       * sysfile.h (lstat): Make lstat an alias for xemacs_stat instead
+       of stat when we don't have symbolic links, to make sure
+       mswindows_stat is called on mswindows.
+
+2000-12-12  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * alloca.c: Define malloc to xmalloc only when built with XEmacs.
+
+2000-12-12  Martin Buchholz  <martin@xemacs.org>
+
+       * doprnt.c (emacs_doprnt_1): More printing fixes.
+       Make printing of numbers compatible with libc and FSF Emacs.
+       BUG was: (format "%6.3f" 1.2) ==>"1.200000"
+       Use the system printf to do most of the hard work of formatting,
+       instead of doprnt_1().
+       Calculate memory to allocate for format string.
+       Remove arbitrary limit on precision, e.g. (format "%.1000f" 3.14)
+       (doprnt_1): Cleaner code and documentation.
+
+2000-12-01  Jerry James  <james@eecs.ukans.edu>
+
+       * Makefile.in.in: Use the loop variable to install headers.
+
+2000-12-04  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * window.c (Fsplit_window): Don't invalidate face cache.
+
+2000-12-04  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * minibuf.c (Fall_completions): Undo the previous change
+       which removed checking elements start with space.
+
+2000-12-06  Stephen Turnbull  <stephen@xemacs.org>
+
+       * mule-canna.c: Didier suppression.
+
+2000-12-06  Stephen Turnbull  <stephen@xemacs.org>
+
+       * mule-canna.c: rename static unsigned char buf[] to key_buffer
+       (warning suppression).  Add English comment translations.
+
+2000-12-05  Martin Buchholz  <martin@xemacs.org>
+
+       * unexelfsgi.c (unexec): Better test for mmap failure.
+
+2000-12-05  Martin Buchholz <martin@xemacs.org>
+
+       * XEmacs 21.2.38 is released.
+
+2000-12-05  Martin Buchholz  <martin@xemacs.org>
+
+       * redisplay.c (bar-cursor): Make a user variable.
+
+       * symsinit.h: Add init_postgresql_from_environment.
+
+2000-12-04  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * regex.c: Convert to clean C.
+
+2000-12-05  Dan Holmsand  <dan@eyebee.com>
+
+       * realpath.c:
+       Don't #include sysfile.h. Revert to duplicating PATH_MAX
+       initialization.
+       (sys_readlink): renamed to system_readlink to avoid conflict with
+       the other sys_readlink.
+
+2000-12-04  Hiroaki Abe  <h-abe@pc.highway.ne.jp>
+
+       * dumper.c (pdump_file_get): Correct uses of pdump_fd.
+
+2000-12-04  Stephen J. Turnbull  <stephen@xemacs.org>
+
+       * postgresql.c (init_postgresql_from_environment): new function.
+       (vars_of_postgresql): Move code initializing Lisp variables out and
+       into init_postgresql_from_environment.
+       emacs.c (main_1): Call init_postgresql_from_environment if and only
+       if running a dumped XEmacs.
+
+2000-08-31  Dan Holmsand  <dan@eyebee.com>
+
+       * buffer.c: Make find-file-compare-truenames default to true on
+       windows.
+
+       * realpath.c (win32_abs_start):
+       (cygwin_readlink):
+       (win32_readlink): New functions.
+       (xrealpath): Return really real filenames on windows.
+
+       * fileio.c (Ffile_truename): Make file-truename work on windows.
+
+2000-11-29  Didier Verna  <didier@xemacs.org>
+
+       * faces.c (MAYBE_UNFROB_BACKGROUND_PIXMAP): new macro.
+       * faces.c (update_face_cachel_data): use it.
+       * faces.c (add_face_cachel): use it. Complete background pixmap
+       frobbing in face cache if `update_face_cachel_data' has not done so.
+
+2000-11-29  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * search.c (string_match_1): Don't set last_thing_searched
+       when search failed.
+
+2000-11-27  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * buffer.c: Include casetab.h
+       (common_init_complex_vars_of_buffer): Use new case-table object.
+       * buffer.h: Include casetab.h
+       * buffer.h (MAKE_TRT_TABLE): Use generic char-table.
+       (DOWNCASE_TABLE_OF): Ditto.
+       * bufslots.h: Remove char-tables and add case-table.
+       * casetab.c: Include casetab.h
+       (CASE_TABLE_P): Removed.
+       (mark_case_table): New function.
+       (allocate_case_table): New function.
+       (Fcase_table_p): Use new case-table.
+       (case_table_char): New function.
+       (Fget_case_table): Ditto.
+       (Fput_case_table): Ditto.
+       (Fput_case_table_pair): Ditto.
+       (Fcopy_case_table): Ditto.
+       (Fcurrent_case_table): Return case-table.
+       (Fstandard_case_table): Return case-table.
+       (Fset_case_table): Fix doc-string.
+       (set_case_table): Use case-table
+       (syms_of_casetab): DEFSUBR new functions.
+       (complex_vars_of_casetab): Set up standard case-table.
+       * casetab.h: New file.
+       * editfns.c: Include casetab.h
+       (Fcompare_buffer_substrings): Use case-table.
+       * inline.c: Include casetab.h
+       * lisp.h: Remove bogus extern.
+       * lrecord.h (lrecord_type): Add lrecord_type_case_table.
+       * search.c: Include casetab.h
+       (TRANSLATE_ASCII): Removed.
+       (TRANSLATE): Unconditionally translate character.
+       (looking_at_1): Use case-table.
+       (string_match_1): Ditto.
+       (fast_string_match): Ditto.
+       (search_command): Ditto.
+       (search_buffer): Separate boyer_moore.  Check whether
+       boyer_moore is poosible.
+       (simple_search): New function.
+       (boyer_moore): Separated from search_buffer. Translate char.
+
+2000-11-24  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * regex.c (RE_TR_ASCII): Removed.
+       (RE_TRANSLATE): Unconditionally use TRT_TABLE.
+       (PATFETCH): Call PATFETCH_RAW.
+       (PATFETCH_RAW): Fetch Emchar.
+       (PATUNFETCH): Decrement charptr.
+       (GET_BUFFER_SPACE): Rename b to buf_end.
+       (BUF_PUSH): Ditto.
+       (BUF_PUSH_2): Ditto.
+       (BUF_PUSH_3): Ditto.
+       (EXTEND_BUFFER): Ditto.
+       (SET_LIST_BIT): Ditto.
+       (regex_compile): Ditto.  Translate non ASCII char.
+       (compile_range): Ditto.
+       (re_search_2): Ditto.
+       (re_match_2_internal): Compare Emchar.
+       (bcmp_translate): Ditto.
+
+2000-11-29  Stephen J. Turnbull  <turnbull@xemacs.org>
+
+       * lisp.h (basic char/int typedefs):  comment improvement.
+
+2000-11-24  Stephen J. Turnbull  <turnbull@xemacs.org>
+
+       * emacs.c (main_1):  unconditional pdump unstomping; don't save and
+       unstomp inhibit_site_lisp.  Improve comments.
+
+2000-11-22  Stephen J. Turnbull  <turnbull@xemacs.org>
+
+       * mule-charset.c (Fcharset_property):  improve type checking, comments.
+
+2000-11-28  Andy Piper  <andy@xemacs.org>
+
+       * redisplay-output.c (redisplay_output_subwindow): make sure we do
+       clipped display for windows in the gutter also.
+       (redisplay_display_boxes_in_window_p): change semantics of return
+       codes to be more intuitive.
+
+       * gutter.h: declare display_boxes_in_gutter_p.
+
+       * gutter.c (display_boxes_in_gutter_p): new function for
+       redisplay.
+
+2000-11-22  Andy Piper  <andy@xemacs.org>
+
+       * glyphs-x.c (image_instantiator_format_create_glyphs_x): change
+       autodetect domain.
+
+2000-11-21  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * callproc.c (Fold_call_process_internal):
+       * gpm.c (Freceive_gpm_event):
+       (tty_get_foreign_selection): Might be just warning supression.
+       * fileio.c (Fwrite_region_internal):
+       (Fset_visited_file_modtime):
+       * keymap.c (event_matches_key_specifier_p):
+       Initialize GCPROed variable.
+
+       * menubar-x.c (command_builder_find_menu_accelerator):
+       Initialize before use.
+
+2000-11-23  Andy Piper  <andy@xemacs.org>
+
+       * unexcw.c (unexec): make the resulting executable executable.
+
+2000-11-21  Martin Buchholz  <martin@xemacs.org>
+
+       * doc.c (get_doc_string):
+       Use size_t, not int, for result of XSTRING_LENGTH.
+
+       * cmds.c (Fdelete_char):
+       * cmds.c (Fpoint_at_eol):
+       * cmds.c (Fself_insert_command):
+       Use EMACS_INT, not int, for result of XINT.
+       Someday, someone will want to insert more than 2**31 identical characters.
+
+       * cmds.c (Fdelete_char):
+       * cmds.c (Fdelete_backward_char):
+       * syntax.c (Fforward_word):
+       * syntax.c (Fforward_comment):
+       Make COUNT argument optional, for consistency with forward-char et al.
+
+2000-11-22  Martin Buchholz  <martin@xemacs.org>
+
+       * lisp.h:
+       * print.c (long_to_string):
+       Return a useful value: the pointer at end of data written.
+
+       * doprnt.c:
+       Use `static const char * const' for constant strings.
+       (union printf_arg): Delete `i', `ui' members.
+       (get_doprnt_args):
+       (emacs_doprnt_1):
+       Fix LP64 platform bug: (format "%d" most-positive-fixnum) ==> "-1"
+       Do all printf-ing via the `l' specifier.
+       Use EMACS_INT instead of int.
+       Optimize.
+
+2000-11-20  Didier Verna  <didier@xemacs.org>
+
+       * faces.c (update_face_cachel_data): don't frob the background
+       pixmap when the window is being created. The face is needed but
+       does not exist yet.
+
+2000-11-20  Andy Piper  <andy@xemacs.org>
+
+       * unexcw.c (copy_executable_and_dump_data_section): Only do bss
+       messing with a debug environment.
+
+2000-11-20  Martin Buchholz  <martin@xemacs.org>
+
+       * emacs.c (__sti__iflPNGFile_c___): Pedantically correct prototype.
+
+2000-11-20  Martin Buchholz  <martin@xemacs.org>
+
+       * casetab.c (Fcase_table_p): Fix compile error and crash.
+
+2000-11-18  Philip Aston  <philipa@mail.com>
+
+       * s/cygwin32.h: Cygwin has SVR4-like pty support.
+
+2000-11-18  Martin Buchholz  <martin@xemacs.org>
+
+       * fileio.c (Fexpand_file_name): GCPRO bug!  Protect `handler'.
+       * filelock.c (lock_file): GCPRO bug! Initialize all GCPROed vars!
+
+2000-11-17  Martin Buchholz  <martin@xemacs.org>
+
+       * config.h.in: Define HAVE_ELF_H if elf.h exists.
+       * unexelf.c: Use HAVE_ELF_H.
+       * unexelfsgi.c: Fix bug with dumped xemacs stdout/stderr not working.
+       I copied FSF Emacs 20.7 unexelf.c to unexelfsgi.c and ANSIfied it.
+       Max Matveev <makc@sgi.com> removed non-SGI-relevant parts and tested.
+       Greg Harrington <greg_harrington@hotmail.com> provided a machine
+       for testing.
+       So this is an unexelfsgi.c from a different line of development.
+
+2000-11-16  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * regex.c (RE_TR_ASCII): New function.
+       (RE_TRANSLATE): Call it.
+
+2000-11-16  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * buffer.h (TRT_TABLE_OF): Remove assert.
+       (IN_TRT_TABLE_DOMAIN): Removed.
+
+2000-11-16  Gunnar Evermann  <ge204@eng.cam.ac.uk>
+
+       * free-hook.c (log_gcpro):
+       (show_gcprohist): Add support for GCPRO5.
+
+2000-11-08  Stephen J. Turnbull  <stephen@xemacs.org>
+
+       * emacs.c (main_1): Improve -sd error message when --pdump=no.
+
+2000-11-16  Olivier Galibert  <galibert@xemacs.org>
+
+       * symeval.h: Declare flush_all_buffer_local_cache.
+
+       * symbols.c: Change XD_LO_RESET_NIL into XD_LISP_OBJECTs.
+       (flush_buffer_local_cache): Added.
+       (flush_all_buffer_local_cache): Added.
+
+       * lrecord.h: Remove unused XD_LO_RESET_NIL.
+
+       * dumper.c (pdump_register_sub): Remove unused XD_LO_RESET_NIL.
+       (pdump_dump_data): Ditto.
+       (pdump_reloc_one): Ditto.
+       (pdump): Remove unused pdump_qnil.  Flush buffer local caches
+       before dumping.
+
+
+2000-11-14  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * buffer.c: Remove if 0'ed entry.
+       * buffer.h: Rewrite TRT to use char-table.
+       * bufslots.h: Remove mirror tables.
+       * casetab.c: Remove mirror tables.
+       (CASE_TABLE_P): New macro.
+       (Fcase_table_p): Element of a case table is string or char-table.
+       (make_mirror_trt_table): Removed.
+       (set_case_table): Setup char-table from strings for backward
+       compatibility.
+       * dired.c (Fdirectory_files):
+       * dired-msw.c: (mswindows_get_files):
+       * lisp.h: Change prototype of re_pattern_buffer.
+       * regex.c: (RE_TRANSLATE): New macro.
+       (TRANSLATE_P): Ditto.
+       Change translate to type RE_TRANSLATE_TYPE.
+       * regex.h: Define RE_TRANSLATE_TYPE
+       * search.c (TRANSLATE): New macro.
+       (TRANSLATE_ASCII): New macro.
+       Translate table is changed to Lisp_Object.
+       (signal_failure): Inhibit return.
+
+2000-11-14  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * device-msw.c:
+       * eldap.c:
+       * event-Xt.c:
+       * event-stream.c:
+       * print.c:
+       Do UNGCPRO before return.
+
+2000-11-14  Martin Buchholz <martin@xemacs.org>
+
+       * XEmacs 21.2.37 is released.
+
+2000-11-13  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * fileio.c (Finsert_file_contents_internal): UNGCPRO before return.
+       Add comments about discarded return value.
+
+2000-11-09  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * callint.c:
+       * event-stream.c: Fix comments.  Remove some #if 0'ed part.
+
+2000-10-27  Andy Piper  <andy@xemacs.org>
+
+       * gutter.c (Fset_default_gutter_position): default left and right
+       gutters to visible.
+       (calculate_gutter_size): calculate resonable heuristic for left
+       and right gutter sizes.
+       (specifier_vars_of_gutter): change left and right gutter sizes to
+       autodetect.
+       (calculate_gutter_size_from_display_lines): new function.
+       (output_gutter): check for resizing on left and right gutters.
+       (clear_gutter): don't special case top and left gutters.
+       (specifier_vars_of_gutter): use new signature for
+       set_specifier_caching.
+
+       * glyphs-x.c (x_redisplay_widget): spelling fix.
+       * glyphs.c (specifier_vars_of_glyphs):
+       * menubar.c (specifier_vars_of_menubar):
+       * redisplay.c (specifier_vars_of_redisplay):
+       * toolbar.c (specifier_vars_of_toolbar):
+       * window.c (specifier_vars_of_window):
+       * scrollbar.c (specifier_vars_of_scrollbar):
+       (complex_vars_of_scrollbar): use new signature for
+       set_specifier_caching.
+
+       * specifier.c (set_specifier_caching): include recompute flag.
+       (recompute_one_cached_specifier_in_window): always recompute if
+       flag set.
+       (recompute_one_cached_specifier_in_frame): ditto.
+
+       * specifier.h (struct specifier_caching): add recompute flag.
+
+2000-10-24  Andy Piper  <andy@xemacs.org>
+
+       * unexcw.c (copy_executable_and_dump_data_section): add new
+       BSS_PAD_SIZE so that we can re-instate a mini-bss. This keeps gdb
+       5.0 happy.
+
+2000-11-06  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * console-x.h (x_device): New member modifier_release_time.
+       * event-Xt.c (x_handle_sticky_modifiers):
+       Bound interval modifier keys are sticky.
+       * event-stream.c (Vmodifier_keys_sticky_time): New variable.
+       * events.h: extern it.
+
+2000-11-06  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * cmdloop.c (Fcommand_loop_1): Just add C-g to event queue.
+
+2000-11-06  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * event-stream.c (execute_command_event): Preserve current_events
+       and the like when event is misc-user-event.
+       Inhibit quit during the call to maybe_echo_keys.
+
+2000-10-31  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * filelock.c (lock_buffer): Cope with kill-buffer. Don't create a
+       symlink when buffer is killed.
+       (inhibit_clash_detection): New variable.
+
+2000-10-30  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * console.c (Fset_input_method): Trigger redisplay on tty.
+
+2000-11-07  Martin Buchholz  <martin@xemacs.org>
+
+       * process.c (Fprocess_status): Revert to previous behavior:
+       (process-status "nosuchprocess") ==> nil
+
+2000-11-06  Martin Buchholz  <martin@xemacs.org>
+
+       * mule-charset.h (CHARSET_BY_LEADING_BYTE):
+       Work around another GCC 2.95.2 optimizer bug.
+
+2000-11-02  Martin Buchholz  <martin@xemacs.org>
+
+       * process.c (Fget_process): Use LIST_LOOP_2.
+       (kill_buffer_processes): Use LIST_LOOP_2.
+
+       * minibuf.c (Fall_completions):
+       Delete old non-functional code for FSF fourth argument.
+
+       * frame.c (frame_matches_frame_spec):
+       Renamed from `frame_matches_frametype'.  Update all callers.
+       (device_matches_device_spec):
+       Renamed from 'device_matches_console_spec'.  Update all callers.
+
+       * doc.c (Fsubstitute_command_keys):
+       Remove buffer overflow crash.  Small code cleanups.
+
+       * casetab.c (check_case_table): Simpler code.
+
+       * window.c (Freplace_buffer_in_windows):
+       Give this the same WHICH-FRAMES and WHICH-DEVICES parameters
+       (and similar implementation) as Fdelete_windows_on.
+       Update all callers.
+
+       * alloc.c (Fmake_list):
+       * alloc.c (make_vector):
+       * alloc.c (Fmake_vector):
+       * alloc.c (make_bit_vector):
+       * alloc.c (Fmake_bit_vector):
+       * alloc.c (Fbit_vector):
+       * alloc.c (Fmake_string):
+       * alloc.c (Fpurecopy):
+       * alloc.c (Fmemory_limit):
+       * buffer.c:
+       * buffer.c (Fget_buffer):
+       * buffer.c (Fkill_buffer):
+       * buffer.c (complex_vars_of_buffer):
+       * bytecode.c (Fcompiled_function_stack_depth):
+       * callint.c (Fprefix_numeric_value):
+       * event-stream.c:
+       * event-stream.c (Fread_key_sequence):
+       * casetab.c:
+       * casetab.c (Fcase_table_p):
+       * casetab.c (check_case_table):
+       * casetab.c (Fset_case_table):
+       * casetab.c (Fset_standard_case_table):
+       * chartab.c:
+       * chartab.c (Fchar_table_type):
+       * chartab.c (Freset_char_table):
+       * chartab.c (Fget_char_table):
+       * chartab.c (Fget_range_char_table):
+       * chartab.c (Fput_char_table):
+       * chartab.c (Fmap_char_table):
+       * chartab.c (Fcategory_table_p):
+       * chartab.c (Fcheck_category_at):
+       * chartab.c (Fchar_in_category_p):
+       * chartab.c (Fcategory_table):
+       * chartab.c (Fcopy_category_table):
+       * chartab.c (Fset_category_table):
+       * chartab.c (Fcategory_designator_p):
+       * chartab.c (Fcategory_table_value_p):
+       * cmds.c (Fdelete_char):
+       * cmds.c (Fdelete_backward_char):
+       * cmds.c (Fself_insert_command):
+       * cmds.c (Fself_insert_internal):
+       * console.c (Fvalid_console_type_p):
+       * console.c (Fcdfw_console):
+       * console.c (Fconsole_type):
+       * console.c (Fconsole_name):
+       * console.c (Fconsole_device_list):
+       * console.c (Fconsole_on_window_system_p):
+       * data.c:
+       * data.c (Feq):
+       * data.c (Fold_eq):
+       * data.c (Fsubr_interactive):
+       * data.c (Fchar_to_int):
+       * data.c (Fint_to_char):
+       * data.c (Fsetcar):
+       * data.c (Fsetcdr):
+       * data.c (Fnumber_to_string):
+       * data.c (Fstring_to_number):
+       * data.c (Frem):
+       * database.c (mark_database):
+       * database.c (finalize_database):
+       * database.c (Fdatabase_live_p):
+       * database.c (Fdatabasep):
+       * device-x.c (Fx_get_resource):
+       * device.c (Fdfw_device):
+       * dired.c:
+       * dired.c (Ffile_name_completion):
+       * dired.c (Ffile_name_all_completions):
+       * dired.c (Fuser_name_completion):
+       * dired.c (Fuser_name_completion_1):
+       * dired.c (Fuser_name_all_completions):
+       * doc.c (Fdocumentation):
+       * doc.c (Fdocumentation_property):
+       * doc.c (Fsubstitute_command_keys):
+       * editfns.c:
+       * editfns.c (Fchar_to_string):
+       * editfns.c (Fstring_to_char):
+       * editfns.c (Ftemp_directory):
+       * editfns.c (Finsert_char):
+       * editfns.c (Fbuffer_substring_no_properties):
+       * editfns.c (Fnarrow_to_region):
+       * editfns.c (Fchar_equal):
+       * editfns.c (Fchar_Equal):
+       * editfns.c (Ftranspose_regions):
+       * emacs.c (Fdump_emacs):
+       * eval.c (Fthrow):
+       * eval.c (Fcommand_execute):
+       * eval.c (Fautoload):
+       * eval.c (Fbacktrace):
+       * eval.c (Fbacktrace_frame):
+       * events.c:
+       * events.c (Fcopy_event):
+       * events.c (Fcharacter_to_event):
+       * events.c (Fevent_button):
+       * events.c (Fevent_process):
+       * extents.c:
+       * extents.c (Fnext_extent_change):
+       * extents.c (Fextent_property):
+       * faces.c (Ffacep):
+       * faces.c (Fmake_face):
+       * file-coding.c:
+       * file-coding.c (Fencode_shift_jis_char):
+       * file-coding.c (Fencode_big5_char):
+       * fileio.c (Ffile_name_directory):
+       * fileio.c (Ffile_name_nondirectory):
+       * fileio.c (Ffile_name_as_directory):
+       * fileio.c (Fdirectory_file_name):
+       * fileio.c (Ffile_truename):
+       * fileio.c (Fsubstitute_in_file_name):
+       * fileio.c (Ffile_modes):
+       * fileio.c (Fset_file_modes):
+       * fileio.c (Fset_default_file_modes):
+       * fileio.c (Fverify_visited_file_modtime):
+       * floatfns.c (Facos):
+       * floatfns.c (Fasin):
+       * floatfns.c (Fatan):
+       * floatfns.c (Fcos):
+       * floatfns.c (Fsin):
+       * floatfns.c (Ftan):
+       * floatfns.c (Fbessel_j0):
+       * floatfns.c (Fbessel_j1):
+       * floatfns.c (Fbessel_jn):
+       * floatfns.c (Fbessel_y0):
+       * floatfns.c (Fbessel_y1):
+       * floatfns.c (Fbessel_yn):
+       * floatfns.c (Ferf):
+       * floatfns.c (Ferfc):
+       * floatfns.c (Flog_gamma):
+       * floatfns.c (Fexp):
+       * floatfns.c (Fexpt):
+       * floatfns.c (Flog):
+       * floatfns.c (Flog10):
+       * floatfns.c (Fsqrt):
+       * floatfns.c (Fcube_root):
+       * floatfns.c (Facosh):
+       * floatfns.c (Fasinh):
+       * floatfns.c (Fatanh):
+       * floatfns.c (Fcosh):
+       * floatfns.c (Fsinh):
+       * floatfns.c (Ftanh):
+       * floatfns.c (Fabs):
+       * floatfns.c (Ffloat):
+       * floatfns.c (Flogb):
+       * floatfns.c (Fceiling):
+       * floatfns.c (Ffloor):
+       * floatfns.c (Fround):
+       * floatfns.c (Ftruncate):
+       * floatfns.c (Ffceiling):
+       * floatfns.c (Fffloor):
+       * floatfns.c (Ffround):
+       * floatfns.c (Fftruncate):
+       * fns.c (Fstring_equal):
+       * fns.c (Fstring_lessp):
+       * fns.c (concat2):
+       * fns.c (concat3):
+       * fns.c (vconcat2):
+       * fns.c (vconcat3):
+       * fns.c (Fsubstring):
+       * fns.c (Fassoc):
+       * fns.c (Fold_assoc):
+       * fns.c (assoc_no_quit):
+       * fns.c (Fassq):
+       * fns.c (Fold_assq):
+       * fns.c (assq_no_quit):
+       * fns.c (Frassoc):
+       * fns.c (Fold_rassoc):
+       * fns.c (Frassq):
+       * fns.c (Fold_rassq):
+       * fns.c (rassq_no_quit):
+       * fns.c (Fremassoc):
+       * fns.c (remassoc_no_quit):
+       * fns.c (Fremassq):
+       * fns.c (remassq_no_quit):
+       * fns.c (Fremrassoc):
+       * fns.c (Fremrassq):
+       * fns.c (remrassq_no_quit):
+       * fns.c (Fsort):
+       * fns.c (Fplist_get):
+       * fns.c (Fplist_put):
+       * fns.c (Fplist_remprop):
+       * fns.c (Fplist_member):
+       * fns.c (Flax_plist_get):
+       * fns.c (Flax_plist_put):
+       * fns.c (Flax_plist_remprop):
+       * fns.c (Flax_plist_member):
+       * fns.c (Fequal):
+       * fns.c (Fold_equal):
+       * fns.c (Frequire):
+       * fns.c (Fbase64_encode_region):
+       * fns.c (Fbase64_encode_string):
+       * fns.c (Fbase64_decode_region):
+       * frame.c:
+       * frame.c (frame_matches_frame_spec):
+       * frame.c (device_matches_device_spec):
+       * frame.c (next_frame):
+       * frame.c (previous_frame):
+       * frame.c (Fnext_frame):
+       * frame.c (Fprevious_frame):
+       * frame.c (Fframe_property):
+       * frame.c (Fset_frame_height):
+       * frame.c (Fset_frame_size):
+       * frame.h:
+       * glyphs.c:
+       * glyphs.c (if):
+       * glyphs.c (decode_error_behavior_flag):
+       * glyphs.c (Fmake_image_instance):
+       * indent.c (Findent_to):
+       * intl.c (Fignore_defer_gettext):
+       * keymap.c (Fkeymapp):
+       * keymap.c (Flookup_key):
+       * lread.c:
+       * lread.c (Fload_internal):
+       * lread.c (Feval_buffer):
+       * lread.c (Feval_region):
+       * macros.c (Fexecute_kbd_macro):
+       * marker.c (set_marker_internal):
+       * marker.c (Fset_marker):
+       * marker.c (set_marker_restricted):
+       * marker.c (Fcopy_marker):
+       * marker.c (noseeum_copy_marker):
+       * menubar.c:
+       * menubar.c (Fpopup_menu):
+       * minibuf.c:
+       * mule-charset.c (Fcharset_name):
+       * mule-charset.c (Fchar_charset):
+       * mule-charset.c (Fchar_octet):
+       * mule-charset.c (Fsplit_char):
+       * mule-wnnfns.c (Fwnn_open):
+       * mule-wnnfns.c (Fwnn_dict_comment):
+       * mule-wnnfns.c (Fwnn_quit_henkan):
+       * mule-wnnfns.c (Fwnn_word_toroku):
+       * mule-wnnfns.c (Fwnn_word_sakujo):
+       * mule-wnnfns.c (Fwnn_word_use):
+       * mule-wnnfns.c (Fwnn_hindo_set):
+       * objects.c:
+       * objects.c (Fmake_color_instance):
+       * objects.c (Fmake_font_instance):
+       * print.c (Fwrite_char):
+       * process.c:
+       * process.c (mark_process):
+       * process.c (print_process):
+       * process.c (get_process_from_usid):
+       * process.c (Fprocessp):
+       * process.c (Fprocess_live_p):
+       * process.c (Fget_process):
+       * process.c (Fget_buffer_process):
+       * process.c (get_process):
+       * process.c (Fprocess_id):
+       * process.c (Fprocess_name):
+       * process.c (Fprocess_command):
+       * process.c (init_process_io_handles):
+       * process.c (start_process_unwind):
+       * process.c (Fstart_process_internal):
+       * process.c (Fopen_multicast_group_internal):
+       * process.c (Fset_process_window_size):
+       * process.c (read_process_output):
+       * process.c (send_process):
+       * process.c (Fprocess_tty_name):
+       * process.c (Fset_process_buffer):
+       * process.c (Fprocess_buffer):
+       * process.c (Fprocess_mark):
+       * process.c (set_process_filter):
+       * process.c (Fset_process_filter):
+       * process.c (Fprocess_filter):
+       * process.c (Fprocess_send_region):
+       * process.c (Fprocess_send_string):
+       * process.c (exec_sentinel):
+       * process.c (Fset_process_sentinel):
+       * process.c (Fprocess_sentinel):
+       * process.c (status_notify):
+       * process.c (Fprocess_status):
+       * process.c (Fprocess_exit_status):
+       * process.c (process_send_signal):
+       * process.c (Fprocess_send_eof):
+       * process.c (deactivate_process):
+       * process.c (remove_process):
+       * process.c (Fdelete_process):
+       * process.c (kill_buffer_processes):
+       * process.c (Fprocess_kill_without_query):
+       * process.c (Fprocess_kill_without_query_p):
+       * rangetab.c:
+       * rangetab.c (Fget_range_table):
+       * rangetab.c (Fput_range_table):
+       * rangetab.c (Fremove_range_table):
+       * rangetab.c (Fclear_range_table):
+       * search.c:
+       * search.c (Fskip_chars_forward):
+       * search.c (Fskip_chars_backward):
+       * search.c (Fskip_syntax_forward):
+       * search.c (Fskip_syntax_backward):
+       * search.c (search_command):
+       * search.c (Freplace_match):
+       * search.c (Fregexp_quote):
+       * select.c (Fown_selection_internal):
+       * select.c (Fselection_owner_p):
+       * select.c (Fselection_exists_p):
+       * select.c (Fget_selection_internal):
+       * specifier.c:
+       * symbols.c:
+       * symbols.c (Fintern):
+       * symbols.c (Fintern_soft):
+       * symbols.c (Funintern):
+       * symbols.c (Fapropos_internal):
+       * symbols.c (Fset_default):
+       * syntax.c:
+       * syntax.c (Fsyntax_table_p):
+       * syntax.c (Fcopy_syntax_table):
+       * syntax.c (Fset_syntax_table):
+       * syntax.c (Fchar_syntax):
+       * syntax.c (syntax_match):
+       * syntax.c (Fmatching_paren):
+       * syntax.c (Fforward_word):
+       * syntax.c (scan_lists):
+       * syntax.c (Fscan_lists):
+       * syntax.c (Fscan_sexps):
+       * syntax.c (Fparse_partial_sexp):
+       * toolbar.c (Fcheck_toolbar_button_syntax):
+       * tooltalk.doc:
+       * window.c:
+       * window.c (Fwindowp):
+       * window.c (Fwindow_live_p):
+       * window.c (Fwindow_point):
+       * window.c (Fdelete_window):
+       * window.c (Fnext_window):
+       * window.c (Fprevious_window):
+       * window.c (Fother_window):
+       * window.c (window_loop):
+       * window.c (Fget_lru_window):
+       * window.c (Fsplit_window):
+       * window.c (Fenlarge_window):
+       * window.c (Fenlarge_window_pixels):
+       * window.c (Fshrink_window):
+       * window.c (Fshrink_window_pixels):
+       * window.c (change_window_height):
+       * window.c (Fwindow_configuration_p):
+       * window.c (Fcurrent_window_configuration):
+       * window.h:
+       * casefiddle.c (casify_object):
+       * casefiddle.c (Fupcase):
+       * casefiddle.c (Fdowncase):
+       * casefiddle.c (Fcapitalize):
+       * casefiddle.c (Fupcase_initials):
+       * casefiddle.c (casify_region_internal):
+       * casefiddle.c (casify_region):
+       * casefiddle.c (Fupcase_region):
+       * casefiddle.c (Fdowncase_region):
+       * casefiddle.c (Fcapitalize_region):
+       * casefiddle.c (Fupcase_initials_region):
+       * casefiddle.c (Fupcase_word):
+       * casefiddle.c (Fdowncase_word):
+       * casefiddle.c (Fcapitalize_word):
+       Docstring arglist/Texinfo fixes.  See man/ChangeLog for details.
+       Replace 0 with '\0' when working with bytes.
+       Replace initial "(" with "\(" in docstrings.
+
+2000-11-01  Martin Buchholz  <martin@xemacs.org>
+
+       * config.h.in: Handle alloca with Compaq C on Alpha Linux.
+
+       * m/alpha.h: Let configure handle SYSTEM_MALLOC on Linux.
+
+2000-10-31  Martin Buchholz  <martin@xemacs.org>
+
+       * eldap.c (print_ldap): 64-bit cleaner.  Fixes warning.
+
+2000-10-30  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * doprnt.c (emacs_do_prnt_1): Format (format "%01.2d" 10)
+       correctly.
+
+2000-10-30  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * fileio.c (Vauto_save_list_file_prefix): Moved from startup.el.
+       (inhibit_auto_save_session): New variable.
+       (vars_of_fileio): Declare and initialize them.
+       * fileio.c (Fdo_auto_save): Don't create session file if
+       Vinhibit_auto_save_session or Vauto_save_list_file_prefix is non-nil.
+
+2000-10-31  Martin Buchholz  <martin@xemacs.org>
+
+       * sgiplay.c (play_internal): C++ compilability.
+       * alloc.c (SWEEP_FIXED_TYPE_BLOCK): Remove unused var `SFTB_prev'.
+       * callproc.c (Fold_call_process_internal):
+       Remove unused vars `env', `first'.
+       * scrollbar.c (update_scrollbar_instance):
+       #### unused var `current_window'.
+       * redisplay-tty.c: Put currently unused vars insert_mode_on,
+       etc. within #ifdef NOT_YET.
+       * emacs.c: #### unused vars `initial_argc', `initial_argv'.
+       * dialog-x.c (dbox_descriptor_to_widget_value): ### unused var `title'.
+       * specifier.c (specifier_instance):
+       #### unused var `tag'.
+       Use WINDOW_BUFFER, FRAME_DEVICE instead of their expansion.
+
+2000-10-27  Martin Buchholz  <martin@xemacs.org>
+
+       * fns.c (Fbutlast):
+       * fns.c (list_sort):
+       * fns.c (Ffillarray):
+       * fns.c (bytecode_nconc2):
+       * fns.c (Fnconc):
+       * fns.c (mapcar1):
+       * fns.c (Fmapconcat):
+       Be pedantically 64-bit correct.  For the time when someone will
+       want to have a list with length > 2**32.
+
+       * lisp.h (PRIVATE_EXTERNAL_LIST_LOOP_6):
+       Work around MIPSpro compiler bug.
+
+       * process-unix.c (unix_kill_child_process): Add snarky comment.
+       * process-unix.c (try_to_initialize_subtty):  Oops, `=' ==> `=='
+
+       * config.h.in: Oops, _getpt ==> _getpty
+
+2000-10-26  Martin Buchholz  <martin@xemacs.org>
+
+       * config.h.in:
+       * regex.c:
+       Use void*, not char*, as return type of alloca().
+
+       * alloc.c (free_marker): Side effect inside assert expression!
+
+2000-10-16  MIYASHITA Hisashi  <himi@m17n.org>
+
+       * mule-charset.c (Fset_charset_ccl_program): To check
+       if the given ccl program is valid, use setup_ccl_program()
+       instead of CHECK_VECTOR().
+       (Fmake_charset): Likewise.
+
+2000-10-20  Golubev I. N.  <gin@mo.msk.ru>
+
+       * faces.c (get_extent_fragment_face_cache_index):
+       Fix cachel.merged_faces memory leak.
+
+2000-10-14  MIYASHITA Hisashi  <himi@m17n.org>
+
+       * mule-ccl.c (ccl_driver)<CCL_DECODE_SJIS>:
+       Reset MSB of octets obtained by DECODE_SJIS
+       because of the incompatibility with Emacs.
+       (ccl_driver)<CCL_ENCODE_SJIS>:
+       Set MSB of octets before passing them to
+       ENCODE_SJIS because of the incompatibility
+       with Emacs.
+
+2000-10-18   Daiki Ueno  <ueno@unixuser.org>
+
+       * lrecord.h (DECLARE_TYPECHECK_LRECORD): Abolish.
+       (DECLARE_LRECORD): Undo the last change.
+       (DECLARE_EXTERNAL_LRECORD): Expand typechecking stuff.
+
+2000-10-17   Daiki Ueno  <ueno@unixuser.org>
+
+       * lrecord.h (INIT_EXTERNAL_LRECORD_IMPLEMENTATION): Connect
+       the implementation to lrecord_implementations_table.
+
+2000-10-14   Daiki Ueno  <ueno@unixuser.org>
+
+       * lrecord.h (MAKE_EXTERNAL_LRECORD_IMPLEMENTATION): Don't set the
+       initial value of `lrecord_type_##c_name' and
+       `lrecord_##c_name.lrecord_type_index'; discard "const" qualifier.
+       (INIT_EXTERNAL_LRECORD_IMPLEMENTATION): New macro.
+       [ERROR_CHECK_TYPECHECK] (DECLARE_TYPECHECK_LRECORD): New macro.
+       [ERROR_CHECK_TYPECHECK] (DECLARE_LRECORD): Use it.
+       [ERROR_CHECK_TYPECHECK] (DECLARE_EXTERNAL_LRECORD): Use it.
+
+2000-10-17  Martin Buchholz  <martin@xemacs.org>
+
+       * miscplay.c (sndcnv8S_2mono):
+       (sndcnv2monounsigned):
+       (sndcnvULaw_2linear):
+       (sndcnv16swap):
+       Remove implementation-defined behavior.
+
+2000-10-12  Martin Buchholz  <martin@xemacs.org>
+
+       * input-method-xlib.c: Warning suppression.
+
+2000-10-05  MIYASHITA Hisashi  <himi@m17n.org>
+
+       * mule-ccl.c: Sync up with Emacs 21.0.90.
+       (ccl_driver)<CCL_TranslateCharacter>: Disabled.
+       Do nothing.
+       (ccl_driver)<CCL_TranslateCharacterConstTbl>:
+       Likewise.
+       (ccl_driver[WriteMultibyteChar2]): Bug fix.
+       Use MAX_LEADING_BYTE_OFFICIAL_2 instead of
+       MIN_LEADING_BYTE_OFFICIAL_2 to check whether the
+       leading char belongs to official 2-dimensional charset.
+       (CCL_WRITE_CHAR): When CCL_MODE_ENCODING,
+       write the given character as is.  Otherwise,
+       if it is a multibyte char, convert it by
+       non_ascii_set_charptr_emchar, then write it.
+       (CCL_WRITE_STRING): Likewise.
+       (ccl_get_compiled_code): New function.
+       (setup_ccl_program): When ccl_prog is invalid,
+       return -1.
+       (Fregister_code_conversion_map): New function.
+       (syms_of_mule_ccl): defsubr Fregister_code_conversion_map.
+
+       * mule-ccl.h: Sync up with Emacs 21.0.90.
+       (Fregister_ccl_program): export it.
+
+       * redisplay-msw.c (separate_textual_runs):
+       If ccl program is not valid, don't do ccl conversion.
+
+       * redisplay-x.c (separate_textual_runs): Ditto.
+
+       * file-coding.c (Fmake_coding_system):
+       When type is ccl and value is vector, register it
+       with a proper symbol.  And checks whether the
+       given ccl program is valid.
+       (mule_decode): When calling ccl_driver, if src indicates
+       NULL pointer, set an empty string instead.
+       (mule_encode): Likewise.
+
+2000-10-11  Martin Buchholz  <martin@xemacs.org>
+
+       The following large batch of changes gets us back to a state of
+       C++ compilability.  Extbyte is now a char, which means that
+       Extbyte * and Bufbyte * cannot be freely interchanged - a win!
+
+       * tooltalk.c (Fset_tooltalk_message_attribute): Type correctness.
+
+       * sound.c (Fplay_sound): Type correctness.
+
+       * select-x.c (hack_motif_clipboard_selection): Type correctness.
+       (x_get_window_property): Type correctness.
+       (receive_incremental_selection): unsigned char ==> Extbyte
+       (selection_data_to_lisp_data): unsigned char ==> Extbyte
+       (Fx_get_cutbuffer_internal): unsigned char ==> Extbyte
+       (Fx_store_cutbuffer_internal): Type correctness.
+
+       * process-unix.c (try_to_initialize_subtty): Type correctness.
+
+       * objects-x.c (x_print_color_instance): Type correctness.
+       (x_print_font_instance): Type correctness.
+       (x_list_fonts): SExtbyte ==> Extbyte.
+       (valid_x_font_name_p): SExtbyte ==> Extbyte.
+       (x_find_charset_font): SExtbyte ==> Extbyte.
+       Use TO_INTERNAL_FORMAT.  build_string ==> make_string.
+       (truename_via_XListFonts): SExtbyte ==> Extbyte.
+       (x_font_instance_properties): Use TO_INTERNAL_FORMAT.
+       Use bufbyte_strcmp.
+
+       * mule-charset.h (LEADING_BYTE_PREFIX_P): unsigned char ==> Bufbyte
+       (PRIVATE_LEADING_BYTE_PREFIX): Add paranoia cast.
+       (BYTE_ASCII_P): Use bit ops for char-signedness safety.
+       (BYTE_C0_P): Use bit ops for char-signedness safety.
+       (BYTE_C1_P): Use bit ops for char-signedness safety.
+       (CHARSET_BY_LEADING_BYTE):
+       (CHARSET_BY_ATTRIBUTES):
+       Always use inline function.
+       Use type_checking_assert.
+       Hide chlook.
+
+       * mule-charset.c (non_ascii_charptr_copy_char):
+       Modify to work with both ASCII and non-ASCII characters.
+       Improve docs and variable names.
+       Replace over-clever fall-through switch with a simple loop.
+       (Lstream_get_emchar_1):
+       Replace over-clever fall-through switch with a simple loop.
+
+       * menubar-x.c (menu_item_descriptor_to_widget_value_1):
+       Warning suppression.
+
+       * lstream.h (Lstream_get_emchar): BYTE_ASCII_P cannot be used on
+       the return value of Lstream_getc, which could be EOF as well.
+
+       * lstream.c (Lstream_raw_read): Now returns ssize_t, not int.
+
+       * lisp.h: Make Extbyte a char, not unsigned char, so that external
+       APIs can be used on Extbytes without casts.  Risky!
+       (SExtbyte): Remove.
+       (UExtbyte): Remove.
+
+       * input-method-xlib.c (XIM_init_device):
+       Use Xlib.h instead of IntrinsicP.h.
+       Use HAVE_XREGISTERIMINSTANTIATECALLBACK instead of THIS_IS_X11R6,
+       which will break in X11R7.
+       Use XREGISTERIMINSTANTIATECALLBACK_NONSTANDARD_PROTOTYPE,
+       to call XRegisterIMInstantiateCallback with correct types.
+
+       * gui-x.c (button_item_to_widget_value): Type correctness.
+
+       * glyphs.c (bitmap_to_lisp_data):  Type correctness.
+
+       * glyphs-x.c (pixmap_from_xbm_inline): Type correctness.
+       (xbm_instantiate_1): Type correctness.
+       (BUILD_GLYPH_INST):  Type correctness.
+
+       * fileio.c (Fsubstitute_in_file_name): Type correctness.
+
+       * file-coding.c:
+       (decode_coding_sjis):
+       (decode_coding_big5):
+       (decode_coding_ucs4):
+       (decode_coding_utf8):
+       (decode_coding_iso2022):
+       (decode_coding_no_conversion):
+       Make all decoding functions take an Extbyte * arg.
+       (encode_coding_sjis):
+       (encode_coding_big5):
+       (encode_coding_ucs4):
+       (encode_coding_utf8):
+       (encode_coding_iso2022):
+       (encode_coding_no_conversion):
+       Make all encoding functions take a Bufbyte * arg.
+       Use size_t instead of unsigned int for memory sizes.
+       Only cast to unsigned char whenever dereferencing Extbyte *.
+
+       * doc.c (unparesseuxify_doc_string): Type correctness.
+
+       * console-x.c (split_up_display_spec):
+       Rewrite without using details of internal string representation.
+       (x_semi_canonicalize_device_connection): Type correctness.
+
+       * config.h.in:
+       (HAVE_XREGISTERIMINSTANTIATECALLBACK): New.
+       (XREGISTERIMINSTANTIATECALLBACK_NONSTANDARD_PROTOTYPE): New.
+       (HAVE_XFREE386): Removed.
+
+       * buffer.h (DEC_CHARPTR): `const' correctness.
+       (bufbyte_strcmp): New.
+       (bufbyte_memcmp): New.
+
+       * buffer.c (dfc_convert_to_internal_format): Extbyte ==> Bufbyte
+
+       * buffer.h (XCHAR_OR_CHAR_INT):
+       Always use inline function.
+       Remove redundant type checking assert() - XINT will abort quite nicely.
+
+2000-10-03  Yoshiki Hayashi  <yoshiki@xemacs.org>
+
+       * search.c (Freplace_match): Set newtext to an empty string.
+
+2000-10-10  Martin Buchholz  <martin@xemacs.org>
+
+       * s/decosf1-3.h: Remove #include of stropts.h
+       * s/ptx.h: Remove #include of stropts.h
+       * s/usg5-4.h: Remove #include of stropts.h
+       * sysproc.h:
+       * config.h.in:
+       Use stropts.h, not sys/stropts.h.
+       Use strtio.h, not sys/strtio.h.
+
 2000-10-04  Martin Buchholz <martin@xemacs.org>
 
        * XEmacs 21.2.36 is released.
 
+2000-09-21  Andy Piper  <andy@xemacs.org>
+
+       * glyphs-x.c (x_redisplay_widget): make sure non-structural
+       changes still involve copying the widget tree.
+       (update_widget_face): make sure a change is register in the widget
+       tree. Call update_tab_widget_face appropriately.
+       (update_tab_widget_face): ditto.
+       (x_tab_control_redisplay): make sure non-structural changes still
+       involve copying the widget tree.
+
 2000-08-31   Daiki Ueno  <ueno@unixuser.org>
 
        * lread.c (locate_file): Check the path element is non-nil.
        called_from_delete_device bogus arg, and hence, remove this
        function.  Just use other_visible_frames().
 
-       * window.c (Fnext_window): 
+       * window.c (Fnext_window):
        Prettify docstring.
        Since next_frame() is guaranteed to return a frame, remove check
        for nil inserted in previous patch.
-       (Fprevious_window): 
-       Prettify docstring.  
+       (Fprevious_window):
+       Prettify docstring.
        Make code look more like Fnext_window.
        (window_loop):
        Respect the `console' arg when iterating through windows.
@@ -241,7 +4979,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        Warning fix.
        Avoid buffer overrun on very long file name.
 
-       * input-method-xlib.c (XIM_init_device): 
+       * input-method-xlib.c (XIM_init_device):
        6th parameter of XRegisterIMInstantiateCallback has different
        pointer types on different OSes, so simply cast to (void *).
 
@@ -252,7 +4990,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        Simply return NULL for compatibility with dlopen.
        * sysdll.c: Conform to XEmacs coding standards.
 
-       * sysdep.c (get_pty_max_bytes): 
+       * sysdep.c (get_pty_max_bytes):
        Support pty input lines longer than 512 bytes on HP-UX 10.20.
 
 2000-08-31  Martin Buchholz  <martin@xemacs.org>
@@ -356,7 +5094,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * data.c (indirect_function):
        Rename ERRORP to non-misleading VOID_FUNCTION_ERRORP.
 
-       * eval.c (function_argcount): 
+       * eval.c (function_argcount):
        Use original function when signaling errors.
 
 2000-08-18  Andy Piper  <andy@xemacs.org>
@@ -433,7 +5171,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        of the code).  remove duplicate header includes.
 
        * s\cygwin32.h, s\mingw32.h: remove stray NO_ARG_ARRAY.
-       
+
        * s\cygwin32.h, s\mingw32.h, m\windowsnt.h:
        don't define LOAD_AVE_TYPE/LOAD_AVE_CVT because we have no
        useful load average.
@@ -458,7 +5196,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
        * Makefile.in.in (release):
        Remove stray @.
-       
+
        * buffer.c (directory_is_current_directory):
        * dired-msw.c (mswindows_get_files):
        * dired.c:
@@ -470,18 +5208,18 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        (e.g. SCO).
 
        * callproc.c (egetenv): GC docs.
-       
+
        * console-msw.h:
        * console-msw.h (struct mswindows_dialog_id):
        * lrecord.h (lrecord_type):
        New object for use with MSW dialogs.
-       
+
        * console.h (struct console_methods):
        New enable/disable frame methods, for proper modal dialogs.
-       
+
        * device-msw.c (msprinter_default_printer): Fix to follow
        proper Mule conventions.
-       
+
        * device-msw.c:
        * device-msw.c (signal_open_printer_error):
        * device-msw.c (msprinter_init_device):
@@ -498,7 +5236,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * extents.c (Fextents_at):
        * extents.c (symbol_to_glyph_layout):
        [[[[2]]]] Use structured errors.
-       
+
        * dialog-msw.c:
        * dialog-msw.c (mswindows_is_dialog_msg):
        * dialog-msw.c (mark_mswindows_dialog_id):
@@ -507,7 +5245,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * dialog-msw.c (syms_of_dialog_mswindows):
        Define new object to clean up marking; use it as a dialog identifier.
        Call new delete-dialog-box-hook.
-       
+
        * dialog-x.c (dbox_selection_callback):
        * dialog-x.c (dbox_descriptor_to_widget_value):
        * dialog-x.c (x_make_dialog_box_internal):
@@ -518,17 +5256,17 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * dialog.c (syms_of_dialog):
        * dialog.c (vars_of_dialog):
        Define new delete-dialog-box-hook, for use w/modal dialog boxes.
-       
+
        * eval.c:
        * eval.c (signal_call_debugger):
        when noninteractive, output stack traces on the console instead
        of in a (never-seen) buffer.
-       
+
        * eval.c (signal_type_error):
        * eval.c (invalid_argument_2):
        * lisp.h:
        new funs for use w/structured errors.
-       
+
        * event-Xt.c:
        * event-Xt.c (x_to_emacs_keysym):
        * event-Xt.c (describe_event):
@@ -539,10 +5277,10 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * event-msw.c (vars_of_event_mswindows):
        rename {x,mswindows}-debug-events to debug-{}-events for
        consistency with other debug-foo variables.
-       
+
        * event-stream.c:
        document next-event more clearly.
-       
+
        * fileio.c (Ffile_name_directory):
        * fileio.c (Ffile_name_nondirectory):
        * fileio.c (Funhandled_file_name_directory):
@@ -567,7 +5305,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * fileio.c (auto_save_1):
        (1). (2).
        fix up gcpro's.
-       
+
        * frame-msw.c:
        * frame-msw.c (mswindows_init_frame_1):
        * frame-msw.c (mswindows_enable_frame):
@@ -577,24 +5315,24 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * frame-msw.c (console_type_create_frame_mswindows):
        (2).
        implement new enable/disable frame methods.
-       
+
        * frame-x.c:
        * frame-x.c (x_enable_frame):
        * frame-x.c (console_type_create_frame_x):
        implement new enable/disable frame methods.
-       
+
        * frame.c:
        * frame.c (Fdisable_frame):
        * frame.c (syms_of_frame):
        * frame.h (struct frame):
        implement new enable/disable frame methods/functions.
-       
+
        * general-slots.h:
        add initial-focus.
-       
+
        * glyphs-msw.c (mswindows_widget_instantiate):
        comment that initial-focus should be implemented.
-       
+
        * glyphs-widget.c:
        * glyphs-widget.c (check_valid_instantiator):
        * glyphs-widget.c (check_valid_orientation):
@@ -617,7 +5355,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        (2).
        support (unimplemented) keyword initial-focus.
        reindent long macros.
-       
+
        * glyphs-x.c (x_redisplay_widget):
        * glyphs-x.c (x_button_instantiate):
        * glyphs-x.c (x_button_redisplay):
@@ -635,40 +5373,40 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * menubar-x.c (menu_item_descriptor_to_widget_value_1):
        add new flag to gui-parsing routines to indicate whether
        accelerator specs should be supported.
-       
+
        * glyphs.c (syms_of_glyphs): use DEFSYMBOL.
-       
+
        * glyphs.h (struct Lisp_Image_Instance):
        * glyphs.h (IMAGE_INSTANCE_WANTS_INITIAL_FOCUS):
        add initial-focus flag.
-       
+
        * gui.c:
        * gui.c (syms_of_gui):
        * gui.c (vars_of_gui):
        clean up menu-no-selection-hook.
-       
+
        * gui.h:
        support delete-dialog-box-hook.
-       
+
        * lread.c (Fload_internal):
        * lread.c (locate_file_in_directory_mapper):
        (1).
-       
+
        * lrecord.h:
        * lrecord.h (struct toolbar_button):
        * lrecord.h (syms_of_toolbar):
        document how to create a new object.
-       
+
        * menubar-msw.c (mswindows_char_is_accelerator):
        may be called on frames w/o menus.
 
        * menubar.c (vars_of_menubar):
        clean up :filter docs.
-       
+
        * nt.c (readdir):
        * ntproc.c:
        (1).
-       
+
        * process-nt.c:
        * process-nt.c (validate_signal_number):
        * process-nt.c (signal_cannot_launch):
@@ -679,7 +5417,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * process-nt.c (syms_of_process_nt):
        (2).
        delete quote-handling.  call new lisp code that does it better.
-       
+
        * process-unix.c (connect_to_file_descriptor):
        * process-unix.c (allocate_pty):
        * process-unix.c (unix_send_process):
@@ -687,11 +5425,11 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * process-unix.c (unix_open_network_stream):
        * process-unix.c (unix_open_multicast_group):
        (1). (2).
-       
+
        * process.c:
        * process.c (Fstart_process_internal):
        (2).  need to canonicalize process path even if absolute.
-       
+
        * select-msw.c (symbol_to_ms_cf):
        * select-msw.c (ms_cf_to_symbol):
        * select-msw.c (cf_is_autofreed):
@@ -700,35 +5438,35 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * select.c (syms_of_select):
        * select.h:
        support dibv5, fix bugs. (from Mike Alexander)
-       
+
        * select.c (Fget_selection_internal):
        * select.c (select_convert_out):
-       
+
        * sysdep.c:
        * sysdep.c (xemacs_stat):
        renamed.
-       
+
        * sysdep.c (mkdir):
        * sysdep.c (rmdir):
        but keep original stat() here because we provide encapsulation
        around these funs.
-       
+
        * sysfile.h:
        * sysfile.h (fstat):
        remove stat garbage.
-       
+
        * syswindows.h:
        fix X/MSW conflict.
        don't include tchar.h.  it's inappropriate because it makes
        compile-time distinctions when we want runtime distinctions.
        (we provide our own tchar replacements)
-       
+
        * toolbar.c:
        use default object printer for toolbar-button.
-       
+
        * unexcw.c:
        make sure we don't encapsulate.
-       
+
        * window.c (vars_of_window):
        emphasize that temp-buffer-show-hook is obsolete.
 
@@ -737,16 +5475,16 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * glyphs.c (image_instance_hash): HASH2 wants EMACS_INT args.
        (Fimage_instance_subwindow_id): make_int wants EMACS_INT arg.
 
-       * events.c (Fevent_timestamp_lessp): 
+       * events.c (Fevent_timestamp_lessp):
        Not 64-bit clean.  Use EMACS_INT, not int.
 
 2000-06-05  Andrew Begel <abegel@cs.berkeley.edu>
 
        * lrecord.h (lrecord_types): Changed lrecord_type_count to an
        unsigned int and changed the last enum to
-       lrecord_type_last_built_in_type. 
+       lrecord_type_last_built_in_type.
        (lrecord_implementations_table): changed prototype to know how
-       long the array is supposed to be. 
+       long the array is supposed to be.
        (lrecord_type_count): new unsigned int to keep track of the
        current number of lisp lrecord types.
        (DEFINE_EXTERNAL_LRECORD):
@@ -778,14 +5516,14 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
 2000-08-03  Martin Buchholz  <martin@xemacs.org>
 
-       * callproc.c (Fcall_process_internal): 
-       (Fcall_process_internal): 
+       * callproc.c (Fcall_process_internal):
+       (Fcall_process_internal):
        * process-unix.c (unix_create_process):
        Save and restore the value of errno, so that error messages are accurate.
 
 2000-08-01  Martin Buchholz  <martin@xemacs.org>
 
-       * elhash.c (print_hash_table): 
+       * elhash.c (print_hash_table):
        Fix printing of hash tables to also use `key-and-value' instead of `t'.
        Prettify docstrings and indentation.
 
@@ -839,7 +5577,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
        * config.h.in:
        Make existence of s&m files optional.
-       
+
        * s/bsd386.h: Remove HAVE_GETLOADAVG.
        * s/freebsd.h: Remove HAVE_GETLOADAVG.
        * s/gnu.h: Remove HAVE_GETLOADAVG.
@@ -919,7 +5657,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
        * window.c (Fset_window_configuration): add comment.
 
-       * redisplay-output.c (compare_runes): 
+       * redisplay-output.c (compare_runes):
        (redisplay_output_subwindow): redisplay rather than update subwindow.
        (redisplay_output_layout): ditto.
 
@@ -1069,7 +5807,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
        * *.[ch] (XSETOBJ): remove unused middle argument.
        lisp-disunion.h: correct wrap_object() to one argument.
-       
+
 2000-07-15  Ben Wing  <ben@xemacs.org>
 
         * s/cygwin32.h:
@@ -1085,7 +5823,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * Makefile.in.in (sheap_objs):
        * Makefile.in.in (objs):
        added win32.o, cosmetic cleanups.
-       
+
         * alloc.c (Fmake_byte_code):
         [[[1]]]: Changes for new LIST_LOOP, EXTERNAL_LIST_LOOP,
         etc. macros which declare their own args now.
@@ -1719,8 +6457,8 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        (msprinter_canonicalize_device_connection): Added.
 
        * device-msw.c (msprinter_default_printer):
-       (Fmswingows_get_default_printer): 
-       (signal_enum_priner_error): 
+       (Fmswingows_get_default_printer):
+       (signal_enum_priner_error):
        (Fmswingows_printer_list): Added.
 
 2000-07-19  Martin Buchholz <martin@xemacs.org>
@@ -1729,7 +6467,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
 2000-07-19  Martin Buchholz  <martin@xemacs.org>
 
-       * select-x.c (x_handle_selection_request): 
+       * select-x.c (x_handle_selection_request):
        Text selected in xemacs and pasted into xterm failed to appear.
        Spelling fixes and cosmetic changes.
 
@@ -1828,17 +6566,17 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
        * select-x.c (motif_clipboard_cb): Use select_convert_out. Rewrote
        error checking - previously this called abort!
-       
+
        * select-x.c (x_own_selection): Changed comment.
-       
+
        * select-x.c (x_handle_selection_request): Use select_convert_out.
        Don't mess with selection-alist; it's an internal variable of select.c.
-       
+
        * select-x.c (x_get_foreign_selection): Use select_convert_in.
-       
+
        * select-x.c (x_handle_selection_clear): Use get-selection-timestamp,
        rather than messing with selection-alist.
-       
+
        * select-msw.c (mswindows_get_foreign_selection):
        Use TO_INTERNAL_FORMAT rather than hacking.
 
@@ -1860,7 +6598,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * console.h (available_selection_types_method): New.
        * console.h (register_selection_data_type_method): New.
        * console.h (selection_data_type_name): New.
-       
+
        * console-msw.h (mswindows_destroy_selection): Declare it.  New
        function & alist to track GlobalAlloc()'d handles that need
        releasing when the clipboard data gets replaced or emptied.
@@ -1869,7 +6607,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
        * lisp.h, general.c (Qappend): New symbol representing a
        `how-to-add' mode.
-       
+
        * select.c (own-selection-internal):
        * select.c (selection-exists-p):
        * select.c (available-selection-types): New.
@@ -1936,8 +6674,8 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        default minibuffer frame on a printer device.
 
        * frame-msw.c (apply_dc_geometry): Added.
-       (msprinter_start_page): 
-       (msprinter_init_frame_3): 
+       (msprinter_start_page):
+       (msprinter_init_frame_3):
        (msprinter_eject_page): Use it.
 
        * console-msw.h (struct msprinter_frame): Added pix_left and top,
@@ -1957,7 +6695,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 2000-07-09  Martin Buchholz  <martin@xemacs.org>
 
        * config.h.in: Remove SMART_INCLUDE hackery.
-       
+
        PostgreSQL hacking:
        * config.h.in: Don't use SMART_INCLUDE.
 
@@ -1995,7 +6733,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * device-msw.c (hash_devmode):
        * device-msw.c (Fmsprinter_settings_despecialize):
        use Qmswindows_tstr, not Qctext.
-       
+
        * vm-limit.c (check_memory_limits):
        avoid infinite loop printing warning messages.
 
@@ -2037,7 +6775,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * console-msw.h (struct mswindows_device): Removed unnecessary
        cached device geometry values.
        Added update_tick and an accessor macro.
-       (Lisp_Devmode): Added lrecord declaration. 
+       (Lisp_Devmode): Added lrecord declaration.
        (struct msprinter_device): Contain devmode as a Lisp object.
        Added mswindows_get_selected_frame_hwnd();
 
@@ -2046,27 +6784,27 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * device-msw.c (mswindows_init_device): Do not initialize geometry
        cache. Initialize update tick.
        (mswindows_device_system_metrics): Ask the device for its geometry.
-       (global_free_2_maybe): 
-       (devmode_to_hglobal): 
-       (handle_printer_changes): 
-       (ensure_not_printing): 
-       (print_dialog_worker): 
-       (Fmsprinter_print_setup_dialog): 
-       (Fmsprinter_print_dialog): 
-       (plist_get_margin): 
-       (plist_set_margin): 
+       (global_free_2_maybe):
+       (devmode_to_hglobal):
+       (handle_printer_changes):
+       (ensure_not_printing):
+       (print_dialog_worker):
+       (Fmsprinter_print_setup_dialog):
+       (Fmsprinter_print_dialog):
+       (plist_get_margin):
+       (plist_set_margin):
        (Fmsprinter_page_setup_dialog): Added functions.
-       (sync_printer_with_devmode): 
-       (handle_devmode_changes): 
-       (Fmsprinter_get_settings): 
-       (Fmsprinter_select_settings): 
+       (sync_printer_with_devmode):
+       (handle_devmode_changes):
+       (Fmsprinter_get_settings):
+       (Fmsprinter_select_settings):
        (Fmsprinter_apply_settings):
-       (allocate_devmode): 
-       (Fmsprinter_settings_copy): 
-       (Fmsprinter_settings_despecialize): 
-       (print_devmode): 
-       (finalize_devmode): 
-       (equal_devmode): 
+       (allocate_devmode):
+       (Fmsprinter_settings_copy):
+       (Fmsprinter_settings_despecialize):
+       (print_devmode):
+       (finalize_devmode):
+       (equal_devmode):
        (hash_devmode): Added functions
        (syms_of_device_mswindows): Init devmode lrecord class.
 
@@ -2077,9 +6815,9 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
        * frame-msw.c (mswindows_get_selected_frame_hwnd): Added.
        (msprinter_init_frame_3):
-       (msprinter_frame_property): 
+       (msprinter_frame_property):
        (msprinter_internal_frame_property_p):
-       (msprinter_frame_properties): 
+       (msprinter_frame_properties):
        (msprinter_set_frame_properties): Removed 'orientation and 'duplex
        print job properties (will move to device settings).
 
@@ -2187,26 +6925,26 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * nt.c (mswindows_stat):
        prefix mswindows_ instead of attempting to directly override the
        library functions.  fix declarations.
-       
+
        * nt.h:
        include syswindows.h.  move some sysdep.h stuff here.
-       
+
        * ntheap.h:
        include syswindows.h, not <windows.h>.
 
        * ntplay.c:
        clean up headers.
-       
+
        * sysdep.c:
        clean up headers.
-       
+
        * sysdep.c (sys_fstat):
        * sysdep.c (sys_stat):
        call mswindows versions when appropriate.
-       
+
        * sysdep.h:
        move mswin decls to nt.h.
-       
+
        * syswindows.h:
        add long comment describing appropriate use of the various windows
        headers.
@@ -2219,21 +6957,21 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
        * Makefile.in.in (release):
        Correction to make sure xemacs.exe always dumped when correct.
-       
+
        * alloca.c:
        * balloon_help.c:
        [[[[3]]]]: Conditionalize on actual problem, not WINDOWSNT.
-       
+
        * buffer.c (set_buffer_internal):
        [[[[2]]]]: Remove HAVE_FEP code.
 
        * buffer.c (init_initial_directory):
        [3].
-       
+
        * bytecode.c:
        [[[[4]]]]: limits.h standardly included in lisp.h; remove from
        individual files.
-       
+
        * callproc.c:
        * callproc.c (call_process_cleanup):
        * callproc.c (Fold_call_process_internal):
@@ -2252,11 +6990,11 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
        * config.h.in:
        [2].
-       
+
        * console-msw.c:
        mswindows_message_outputted added for use in allowing startup
        errors on the console to be seen.
-       
+
        * console-msw.c (msw_ensure_console_allocated):
        * console-msw.c (msw_output_console_string):
        * console-msw.c (DHEADER):
@@ -2269,18 +7007,18 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * console-msw.c (DSYMBOL):
        * console-msw.c (DSYMNAME):
        Fix warnings.
-       
+
        * console-stream.c (stream_init_console):
        Fix text/binary problems.
-       
+
        * device-msw.c:
        * device-msw.c (mswindows_finish_init_device):
        * device-msw.c (mswindows_delete_device):
        [1].
-       
+
        * device.c (handle_asynch_device_change):
        [3].
-       
+
        * dgif_lib.c:
        * dgif_lib.c (DGifOpenFileName):
        * dgif_lib.c (DGifOpenFileHandle):
@@ -2288,31 +7026,31 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * dgif_lib.c (DGifGetPixel):
        Added config.h/lisp.h, fix up includes.
        [1].
-       
+
        * dired-msw.c:
        [4].
-       
+
        * dired.c:
        * dired.c (file_name_completion):
        * dired.c (Ffile_attributes):
        * dired.c (syms_of_dired):
        [1].
-       
+
        * dumper.c:
        * dumper.c (pdump_file_unmap):
        * dumper.c (pdump_load):
        [1].
-       
+
        * editfns.c:
        * editfns.c (Ftemp_directory):
        * editfns.c (user_login_name):
        * editfns.c (Fuser_real_login_name):
        * editfns.c (get_home_directory):
        [1].
-       
+
        * elhash.c (finish_marking_weak_hash_tables):
        [[[[5]]]]: Fix GCC warnings.
-       
+
        * emacs.c:
        * emacs.c (mswindows_handle_hardware_exceptions):
        * emacs.c (make_arg_list_1):
@@ -2321,20 +7059,20 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * emacs.c (Fdump_emacs):
        [1].
        Fix problems with nested crashes, add long comment.
-       
+
        * event-Xt.c (init_event_Xt_late):
        [1].
-       
+
        * event-msw.c:
        * event-msw.c (mswindows_dde_callback):
        * event-msw.c (mswindows_handle_sticky_modifiers):
        * event-msw.c (mswindows_wnd_proc):
        [1].
        [5].
-       
+
        * events.c (character_to_event):
        [1].
-       
+
        * fileio.c:
        * fileio.c (Ffile_name_directory):
        * fileio.c (Ffile_name_nondirectory):
@@ -2351,63 +7089,63 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        [1]. [4].
 
        [[[[7]]]]: Move CORRECT_DIR_SEPS to s\windowsnt.h.
-       
+
        Expand getdefdir defn.
        Fix bogus rename() comment.
 
        [[[[6]]]]: Fix Windows includes w.r.t. removed nt\inc.  Attempt
        to use standard XEmacs include files, e.g. sysfile.h, rather
        than system-specific includes.
-       
+
        * fns.c:
        * fns.c (Fsubseq):
        [5]. [6].
-       
+
        * frame.c (vars_of_frame):
        [1].
-       
+
        * getloadavg.c:
        * getloadavg.c (getloadavg):
        [1]. [6].
        #ifdef XEMACS not defined on Cygwin.  Remove this; no need for it.
        (We don't use it elsewhere in the code; just add a comment.)
-       
+
        * gif_io.c:
        [6].
        Add config.h.
-       
+
        * glyphs-msw.c:
        * glyphs-msw.c (mswindows_resource_instantiate):
        [1].
-       
+
        * glyphs-x.c (x_native_layout_instantiate):
        [5].
-       
+
        * gui-msw.c (Fmswindows_shell_execute):
        [1].
-       
+
        * insdel.c:
        [4].
-       
+
        * lisp.h:
        [4]. [5].
-       
+
        * lread.c (locate_file_in_directory_mapper):
        [1].
-       
+
        * lstream.c:
        [4].
-       
+
        * mem-limits.h:
        * mem-limits.h (get_lim_data):
        [1].
-       
+
        * menubar-msw.c:
        [4].
-       
+
        * ndir.h:
        [1].
-       
+
        * nt.c:
        * nt.c (getwd):
        * nt.c (closedir):
@@ -2415,70 +7153,70 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * nt.c (mswindows_executable_type):
        [1]. [6].
        Fix closedir() defn.
-       
+
        * nt.h:
        [[[[8]]]]: *_OK defs moved to sysfile.h.
-       
+
        * ntproc.c:
        [6]. [7].
-       
+
        * objects-x.c:
        [4].
-       
+
        * print.c:
        * print.c (std_handle_out_external):
        [1]. [4].
-       
+
        * process-nt.c:
        * process-nt.c (nt_create_process):
        [6].
        try to fix process quoting somewhat.
-       
+
        * process-unix.c (unix_create_process):
        [1].
-       
+
        * process.c:
        * process.c (vars_of_process):
        Add Vnull_device.
-       
+
        * process.h:
        [1].
-       
+
        * realpath.c:
        * realpath.c (xrealpath):
        [1].
-       
+
        * redisplay-tty.c (init_tty_for_redisplay):
        [3].
-       
+
        * redisplay.c:
        [4]. [6].
-       
+
        * scrollbar-msw.c:
        [4].
-       
+
        * sheap.c:
        * sheap.c (more_static_core):
        * sheap.c (report_sheap_usage):
        [5]. [6].
-       
+
        * signal.c:
        * signal.c (alarm_signal):
-       [1]. [6]. 
-       
+       [1]. [6].
+
        * sound.c:
        [6].
-       
+
        * strftime.c:
        * strftime.c (zone_name):
        [1]. [5].
-       
+
        * symsinit.h (init_sunpro):
        [1].
-       
+
        * syscommctrl.h:
        commctrl.h not in Cygwin b20.1.
-       
+
        * sysdep.c:
        * sysdep.c (endif):
        * sysdep.c (sys_subshell):
@@ -2494,58 +7232,58 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * sysdep.c (sys_rename):
        * sysdep.c (get_process_times_1):
        [1]. [6].
-       
+
        * sysdep.h:
        [1].
-       
+
        * sysdir.h:
        * sysdir.h (DIRENTRY_NONEMPTY):
        [1]. [6].
-       
+
        * sysdll.c (dll_init):
        * sysdll.h:
        [1].
-               
+
        * sysfile.h:
        [1]. [6]. [8].
        added text/binary defs.
-       
+
        * sysfloat.h:
        [1].
-       
+
        * sysproc.h:
        * sysproc.h (EDESTADDRREQ):
        * sysproc.h (poll_fds_for_input):
        [1]. [6].
-       
+
        * syspwd.h:
        [6].
-       
+
        * syssignal.h:
        [1].
-       
+
        * systime.h:
        [1]. [6].
-       
+
        * systty.h:
        [1].
-       
+
        * syswindows.h:
        [1].
        Always define WIN32_LEAN_AND_MEAN.
-       
+
        * unexcw.c (unexec):
        [5].
-       
+
        * unexec.c:
        * unexec.c (copy_text_and_data):
        * unexec.c (adjust_lnnoptrs):
        [1].
-       
+
        * unexnt.c:
        * unexnt.c (_start):
        [1].
-       
+
 2000-06-07  Ben Wing  <ben@xemacs.org>
 
        * mule-mcpath.c, mule-mcpath.h: Removed.  Old, crufty code that
@@ -2561,13 +7299,13 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * s\cygwin32.h:
        [1]. [5].
        Don't use extern with fun defs.
-       
+
        * s\mingw32.h:
        [1]. [7].
        Remove nt\inc include.
        Remove getdisk, getdefdir. (The former is unused, the latter
        expanded in fileio.h.)
-       
+
        * s\windowsnt.h:
        * s\windowsnt.h (WIN32_NATIVE):
        * s\windowsnt.h (HAVE_STRCASECMP):
@@ -2586,7 +7324,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * m\windowsnt.h:
        [1].
        Remove bogus/unused NO_SOCK_SIGIO.
-       
+
 2000-06-08  Hrvoje Niksic  <hniksic@iskon.hr>
 
        * lisp.h (set_string_char): Call set_string_byte with a Bufbyte,
@@ -2620,32 +7358,32 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
 2000-05-30  Andy Piper  <andy@xemacs.org>
 
-       * window.c (allocate_window): 
-       (make_dummy_parent): 
+       * window.c (allocate_window):
+       (make_dummy_parent):
        (Fset_window_configuration): use new hashtable type.
 
-       * glyphs.h (IMAGE_UNSPECIFIED_GEOMETRY): 
-       (struct image_instantiator_methods): 
+       * glyphs.h (IMAGE_UNSPECIFIED_GEOMETRY):
+       (struct image_instantiator_methods):
        (struct Lisp_Image_Instance): make instance geometry signed.
 
-       * glyphs.c (instantiate_image_instantiator): 
-       (image_instance_query_geometry): 
-       (image_instance_layout): 
-       (image_instance_layout): 
-       (query_string_geometry): 
-       (text_query_geometry): 
-       (image_instantiate): 
-       (image_instantiate): 
-       (cache_subwindow_instance_in_frame_maybe): 
+       * glyphs.c (instantiate_image_instantiator):
+       (image_instance_query_geometry):
+       (image_instance_layout):
+       (image_instance_layout):
+       (query_string_geometry):
+       (text_query_geometry):
+       (image_instantiate):
+       (image_instantiate):
+       (cache_subwindow_instance_in_frame_maybe):
        (subwindow_query_geometry): make instance geometry signed.
 
-       * glyphs-widget.c (widget_query_geometry): 
-       (widget_layout): 
-       (button_query_geometry): 
-       (tree_view_query_geometry): 
-       (tab_control_query_geometry): 
-       (layout_query_geometry): 
-       (layout_layout): 
+       * glyphs-widget.c (widget_query_geometry):
+       (widget_layout):
+       (button_query_geometry):
+       (tree_view_query_geometry):
+       (tab_control_query_geometry):
+       (layout_query_geometry):
+       (layout_layout):
        (native_layout_layout): make instance geometry signed.
 
 2000-05-29  Olivier Galibert  <galibert@pobox.com>
@@ -2746,7 +7484,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * event-Xt.c:
        * event-Xt.c (vars_of_event_Xt):
        move modifier-keys-are-sticky to event-stream.c.
-       
+
        * event-msw.c:
        * event-msw.c (mswindows_enqueue_mouse_button_event):
        * event-msw.c (key_needs_default_processing_p):
@@ -2760,14 +7498,14 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * event-msw.c (mswindows_modifier_state):
        * event-msw.c (emacs_mswindows_handle_magic_event):
        implement sticky modifiers.
-       
+
        * event-stream.c:
        * event-stream.c (vars_of_event_stream):
        move modifier-keys-are-sticky here.
 
        * lisp.h:
        add CHECK_FUNCTION.
-       
+
        * rangetab.c:
        implement map-range-table.
 
@@ -2798,16 +7536,16 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * buffer.c (dfc_convert_to/from_internal_format):
        * buffer.c (reinit_vars_of_buffer):
        Fix conversion functions to allow reentrancy.
-       
+
        * console-msw.c:
        * console-msw.c (mswindows_output_last_error):
        New fun, generally useful -- output a human-readable
        version of GetLastError() on the console.
-       
+
        * console-msw.h:
        * console-msw.h (struct mswindows_frame):
        Changes for DeferWindowPos.  Declare mswindows_output_last_error().
-       
+
        * console-stream.c (stream_output_begin):
        * console-stream.c (stream_output_end):
        * console-stream.c (stream_output_vertical_divider):
@@ -2815,10 +7553,10 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * console-stream.c (stream_flash):
        * console-stream.c (console_type_create_stream):
        Delete blank stream methods, not needed.
-       
+
        * console.h (struct console_methods):
        Split begin/end methods into window and frame.
-       
+
        * event-msw.c:
        * event-msw.c (mswindows_handle_paint):
        * event-msw.c (output_alt_keyboard_state):
@@ -2826,32 +7564,32 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * event-msw.c (vars_of_event_mswindows):
        Comment about problems with ignored-expose.
        Define mswindows-debug-events; not really implemented.
-       
+
        * frame-msw.c (mswindows_init_frame_1):
        random cleanups.
-       
+
        * glyphs-msw.c:
        * glyphs-msw.c (begin_defer_window_pos):
        * glyphs-msw.c (mswindows_unmap_subwindow):
        * glyphs-msw.c (mswindows_map_subwindow):
        * glyphs-msw.c (mswindows_resize_subwindow):
        Use DeferWindowPos to reduce flashing when mapping/unmapping.
-       
+
        * glyphs.c (make_image_instance_1):
        Fix crash.
-       
+
        * gutter.c (Fredisplay_gutter_area):
        Use new begin/end methods.
-       
+
        * lisp.h (Dynarr_new2):
        New creation fun.
-       
+
        * redisplay-msw.c:
        * redisplay-msw.c (mswindows_frame_output_begin):
        * redisplay-msw.c (mswindows_frame_output_end):
        * redisplay-msw.c (console_type_create_redisplay_mswindows):
        New begin/end methods -- handle DeferWindowPos.
-       
+
        * redisplay-output.c (redisplay_move_cursor):
        * redisplay-output.c (redraw_cursor_in_window):
        * redisplay-output.c (redisplay_update_line):
@@ -2890,13 +7628,13 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * emacs.c (shut_down_emacs):
        * emacs.c (assert_failed):
        various improvements in fatal error handling.
-       
+
        * eval.c:
        move preparing_for_armageddon to emacs.c.
-       
+
        * lisp.h:
        declare fatal_error_in_progress.
-       
+
        * print.c:
        * print.c (std_handle_out_external):
        * print.c (std_handle_out_va):
@@ -2904,18 +7642,18 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * print.c (stdout_out):
        use console under mswin when no standard output.
        don't do code conversion during fatal error.
-       
+
        * scrollbar.c (Fscrollbar_page_up):
        * scrollbar.c (Fscrollbar_page_down):
        fix missing else.  reindent.
 
 2000-05-11  Jan Vroonhof  <vroonhof@math.ethz.ch>
 
-       Emergency fix.  
-       
-       * glyphs.h (GLYPH_CACHEL_DESCENT): 
-       (GLYPH_CACHEL_DESCENT): 
-       (GLYPH_CACHEL_DESCENT): 
+       Emergency fix.
+
+       * glyphs.h (GLYPH_CACHEL_DESCENT):
+       (GLYPH_CACHEL_DESCENT):
+       (GLYPH_CACHEL_DESCENT):
        * glyphs.h (GLYPH_CACHEL_ASCENT): Match parameters to variables
        used in case these are inline functions.
        Use more absurd values to error check.
@@ -2935,15 +7673,15 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        Define new fun `mswindows-message-box'.
        #### I will merge this into `popup-dialog-box'; just give me
        a bit of time.
-       
+
        * general.c:
        * general.c (syms_of_general):
        Some new symbols used in `mswindows-message-box'.
-       
+
        * glyphs.c:
        * glyphs.c (Fset_image_instance_property):
        put warning in this fun.
-       
+
        * glyphs.h:
        * glyphs.h (GLYPH_CACHEL_WIDTH):
        * glyphs.h (GLYPH_CACHEL_ASCENT):
@@ -2952,7 +7690,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        define error-checking versions to try to catch a bug i've seen --
        redisplay gets in an infinite loop because the glyph width of the
        continuation glyph is 65535.
-       
+
        * lisp.h:
        Extern message-box stuff.
 
@@ -2961,7 +7699,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * window.c (Fset_window_configuration):
        Use EQUAL not EQ for subwindow caches to make them work a bit
        better. (Something is still very broken.)
-       
+
 
 2000-05-11  Yoshiki Hayashi  <yoshiki@xemacs.org>
 
@@ -2984,14 +7722,14 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
        * buffer.c (complex_vars_of_buffer):
        update modeline-format doc.
-       
+
        * device.h:
        comment about how DFW_DEVICE should be merged with DOMAIN_DEVICE.
-       
+
        * emacs.c:
        timeline of all released versions of Emacs, for use in creating
        authorship comments and in synching up.
-       
+
        * glyphs-widget.c (image_instantiator_buttons):
        * glyphs-widget.c (image_instantiator_edit_fields):
        * glyphs-widget.c (image_instantiator_combo_box):
@@ -3003,7 +7741,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * glyphs-widget.c (image_instantiator_layout):
        * glyphs-widget.c (image_instantiator_native_layout):
        rename decode_domain method to governing_domain.
-       
+
        * glyphs.c:
        * glyphs.c (Fvalid_image_instantiator_format_p): doc update.
        * glyphs.c (add_entry_to_device_ii_format_list):
@@ -3039,12 +7777,12 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * glyphs.c (specifier_vars_of_glyphs): totally rewrite the doc string
        for current-display-table. (Apparently Hrjove implemented in 1998 a
        design I wrote up in 1996, but didn't update the doc string.)
-       
+
        * glyphs.h: clean up a doc string.
        * glyphs.h (governing_domain):
        * glyphs.h (struct image_instantiator_methods):
        changes for governing_domain stuff.
-       
+
        * gutter.c:
        * gutter.c (Fgutter_specifier_p):
        * gutter.c (Fgutter_size_specifier_p):
@@ -3054,16 +7792,16 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * objects.c (Ffont_specifier_p):
        * objects.c (Fface_boolean_specifier_p):
        doc strings moved to make-*-specifier.
-       
+
        * redisplay.c (add_disp_table_entry_runes_1):
        * redisplay.c (generate_fstring_runes):
        * redisplay.c (screen):
        add random comments and doc strings.
-       
+
        * specifier.c:
        * specifier.c (Fmake_specifier):
        major overhaul of this doc string.
-       
+
        * specifier.c (Fvalid_specifier_domain_p):
        comment about the bogosity of image instances being domains.
        * specifier.c (decode_domain):
@@ -3074,7 +7812,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        move doc string to make-generic-specifier.
        * specifier.c (VALID_SINGLE_DISPTABLE_INSTANTIATOR_P):
        rebackslashify.
-       
+
        * specifier.h:
        * specifier.h (DOMAIN_FRAME):
        * specifier.h (DOMAIN_LIVE_P):
@@ -3082,11 +7820,11 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        rebackslashify.
        add comments about problems with these macros.
        prototype for decode_domain.
-       
+
        * toolbar.c:
        * toolbar.c (Ftoolbar_specifier_p):
        move doc string to `make-toolbar-specifier'.
-       
+
        * window.c (window_unmap_subwindows_cache_mapper):
        *************************************************************
        allow for nil.  THIS SHOULD FIX A REAL CRASH THAT MANY PEOPLE
@@ -3121,8 +7859,8 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 2000-05-08  Jan Vroonhof  <jan@xemacs.org>
 
        Patch by Bill Perry.
-       
-       * scrollbar.c (Fscrollbar_page_up): Conditionalize on type of call 
+
+       * scrollbar.c (Fscrollbar_page_up): Conditionalize on type of call
        back data instead of #ifdef.
        (Fscrollbar_page_down): ditto.
 
@@ -3130,7 +7868,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
        * buffer.h:
        Kludge for defining Qmswindows_tstr.
-       
+
        * nt.c:
        * nt.c (open_input_file):
        * nt.c (open_output_file):
@@ -3140,11 +7878,11 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        which is bad because they are used by process-nt.c, and unexnt
        won't be around when portable dumping).  Synched the above routines
        with FSF 20.6.
-       
+
        * nt.h:
        Removed ifdef'd out bogus code.
        Fixed some prototypes.
-       
+
        * nt.h (file_data):
        * nt.h (OFFSET_TO_RVA):
        * nt.h (RVA_TO_OFFSET):
@@ -3152,7 +7890,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        Moved the memory-mapped-file structures, macros and prototypes
        here, to parallel nt.c.  ntheap.h should really be removed
        entirely, and it's a non-portable-dumper specific file.
-       
+
        * ntheap.h (round_to_next):
        Moved the memory-mapped-file structures, macros and prototypes
        to nt.h.
@@ -3178,14 +7916,14 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        changes).  Eliminate our old `nt-quote-process-args' mechanism.
        Synch up nt_create_process with FSF 20.6 sys_spawnve.
        Move compare_env here from ntproc.c.
-       
+
        * process.c (Fprocess_send_region):
        Takes an optional fourth argument, BUFFER, which should fix some
        problems with call-process.
-       
+
        * syscommctrl.h:
        Move ICC_BAR_CLASSES here from syswindows.h, to avoid a warning.
-       
+
        * syswindows.h:
        Move ICC_BAR_CLASSES to syscommctrl.h.
        Add preliminary macros for MSWindows/Mule.  More to come.
@@ -3298,7 +8036,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        (XIMAGE_INSTANCE_DISPLAY_X):
        (XIMAGE_INSTANCE_DISPLAY_Y):
        (XIMAGE_INSTANCE_DISPLAY_WIDTH):
-       (XIMAGE_INSTANCE_DISPLAY_HEIGHT): new accessors.  
+       (XIMAGE_INSTANCE_DISPLAY_HEIGHT): new accessors.
        remove subwindow_cachel structure and function references.
        (image_instance_type_to_mask): inline from glyphs.c
 
@@ -3347,7 +8085,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * ntplay.c: use new syswindows.h and syscommctrl.h header.
        * nt.c: ditto.
        * console-msw.h: ditto.
-       
+
        * redisplay-tty.c (tty_output_display_block): remove layout references.
 
        * glyphs-msw.c (mswindows_widget_instantiate): use the domain
@@ -3383,7 +8121,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        (struct Lisp_Image_Instance): ditto. Add initialized flag.
        (IMAGE_INSTANCE_INITIALIZED): new accessor.
        (XIMAGE_INSTANCE_INITIALIZED): ditto.
-       
+
 2000-04-25  Andy Piper  <andy@xemacs.org>
 
        * glyphs-widget.c (image_instantiator_buttons):
@@ -3586,27 +8324,27 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * console-msw.h (FRAME_MSWINDOWS_WIDGET_HASH_TABLE1):
        there are now three hash tables for callbacks.
        mswindows_enqueue_dispatch_event is no longer static.
-       
+
        * dialog-x.c (maybe_run_dbox_text_callback):
        * dialog-x.c (dbox_descriptor_to_widget_value):
        switch to new cons3 form for callbacks.
-       
+
        * glyphs-msw.c (mswindows_register_gui_item):
        * glyphs-msw.c (mswindows_widget_instantiate):
        * glyphs-msw.c (add_tree_item):
        * glyphs-msw.c (add_tab_item):
        new image instance parameter, so it can be passed to callback-ex.
        respect :callback-ex as well as :callback.
-       
+
        * glyphs-widget.c (VALID_GUI_KEYWORDS):
        add :callback-ex.
-       
+
        * glyphs.c (print_image_instance):
        prettify, e.g. now prints widget type.
-       
+
        * gui-x.h:
        certain funs have new image instance parameter.
-       
+
        * gui.c:
        * gui.c (get_gui_callback):
        * gui.c (gui_item_add_keyval_pair):
@@ -3619,14 +8357,14 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * gui.c (syms_of_gui):
        recognize callback-ex in a number of places.
        also, fix the annoying "can't get out of yes-no dialog" bug.
-       
+
        * gui.h:
        * gui.h (struct Lisp_Gui_Item):
        recognize callback-ex in a number of places.
 
        * menubar-x.c (menu_item_descriptor_to_widget_value_1):
        new parameter in button_item_to_widget_value.
-       
+
        * glyphs-x.c (x_update_widget):
        * glyphs-x.c (x_button_instantiate):
        * glyphs-x.c (x_button_update):
@@ -3636,16 +8374,16 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * glyphs-x.c (x_tab_control_instantiate):
        * glyphs-x.c (x_label_instantiate):
        new image instance parameter in various places.
-       
+
        * event-Xt.c:
        * event-Xt.c (enqueue_Xt_dispatch_event):
        this fun gets exported.
-       
+
        * gui-msw.c:
        * gui-msw.c (mswindows_handle_gui_wm_command):
        handle both :callback and :callback-ex, and generate our own
        event because it's one of the callback-ex arguments.
-       
+
        * gui-x.c:
        * gui-x.c (popup_selection_callback):
        handle both :callback and :callback-ex, and generate our own
@@ -3658,7 +8396,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
        * fns.c (Freplace_list):
        fix small typo in doc string.
-       
+
        * lisp.h:
        declare enqueue_Xt_dispatch_event.
 
@@ -3668,18 +8406,18 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * buffer.c (Frecord_buffer):
        * buffer.c (syms_of_buffer):
        delete record-buffer-hook.
-       
+
        * fns.c:
        * fns.c (Freplace_list):
        * fns.c (syms_of_fns):
        new primitive replace-list.
-       
+
        * frameslots.h:
        slot for old buffer-alist.
-       
+
        * lisp.h:
        exfun replace-list.
-       
+
        * redisplay.c:
        * redisplay.c (redisplay_frame):
        * redisplay.c (syms_of_redisplay):
@@ -3724,10 +8462,10 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
 2000-04-20  Martin Buchholz  <martin@xemacs.org>
 
-       * filelock.c (fill_in_lock_file_name): 
+       * filelock.c (fill_in_lock_file_name):
        ANSIfy.
        Check for IS_ANY_SEP instead of '/'.
-       (lock_file_1): 
+       (lock_file_1):
        Avoid generating gratuitous garbage.  Call user_login_name() directly.
        Never check errno without first seeing that system call failed.
        (unlock_file): Add GCPRO.
@@ -3736,14 +8474,14 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
 2000-04-19  Martin Buchholz  <martin@xemacs.org>
 
-       * sysdep.c (get_pty_max_bytes): 
+       * sysdep.c (get_pty_max_bytes):
        Fix hangs on DEC OSF 4.0 when (process-send-string) sends
        strings longer than 252 bytes.
 
        * md5.c: Unconditionally include ANSI header <limits.h>
 
-       * glyphs-x.c (convert_EImage_to_XImage): 
-       * lisp-union.h (union Lisp_Object): 
+       * glyphs-x.c (convert_EImage_to_XImage):
+       * lisp-union.h (union Lisp_Object):
        Use consistently the syntax #ifdef FEATURE, not #if FEATURE.
 
 2000-04-13  Yoshiki Hayashi  <yoshiki@xemacs.org>
@@ -3816,7 +8554,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        geometry.
        (mswindows_create_resized_bitmap): Ditto.
        (mswindows_create_resized_mask): Ditto.
-       
+
        * redisplay-msw.c (mswindows_output_dibitmap): Stretch real mask
        and bitmap to their surface size.
 
@@ -3849,7 +8587,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 2000-04-06  Colin Rafferty  <colin@xemacs.org>
 
        * lisp.h (FLEXIBLE_ARRAY_STRUCT_SIZEOF): Created.
-       
+
        * fns.c (size_bit_vector):
        * alloc.c (size_vector):
        (make_vector_internal):
@@ -3950,7 +8688,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
        Note: Some of these were committed by accident as part of other
        patches.
-       
+
        * regex.c (regex_compile): Avoid compiler warnings.
 
        * ntproc.c (sys_spawnve): Avoid compiler warnings.
@@ -4000,7 +8738,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        new error code. Break compilation until finished.
        (play_sound_data): error code.
 
-       * nativesound.h (play_sound_file): 
+       * nativesound.h (play_sound_file):
          (play_sound_data): Prototype in new header.
 
 2000-03-31  Andy Piper  <andy@xemacs.org>
@@ -4011,7 +8749,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
 
 2000-03-03  Jan Vroonhof  <vroonhof@math.ethz.ch>
 
-       * scrollbar-x.c (x_update_vertical_scrollbar_callback): 
+       * scrollbar-x.c (x_update_vertical_scrollbar_callback):
        (x_update_horizontal_scrollbar_callback): Return if no mirror was
        found. Scrollbar event probably belonged to some old config.
 
@@ -6190,7 +10928,7 @@ Fatal error: assertion failed, file /project/xemacs/ws/dev/src/frame.h, line 245
        * glyphs.h: Prototyped it.
 
        * redisplay.c (add_glyph_rune): Call it.
-       (redisplay_window): Reset glyphs cachels when frame faces has
+       (redisplay_window): Reset glyphs cachels when frame faces have
        changed, thus forcing recomputation of built-in border glyphs.
 
 2000-01-30  Martin Buchholz  <martin@xemacs.org>