+2004-02-17 MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+ * chartab.c (Q_ucs_unified): Deleted.
+ (Fchar_variants): Use `->subsumptive' and `->denotational' instead
+ of `->ucs-unified'.
+ (put_char_composition): Use `->denotational' instead of
+ `->ucs-unified'.
+ (Fput_char_attribute): Convert `=>ucs' to `<-denotational'.
+ (syms_of_chartab): Delete `->ucs-unified'.
+
+2004-02-13 MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+ * char-ucs.h (encode_char_2): New inline function.
+ (CHAR_TO_CHARC): Use `encode_char_2' instead of `encode_char_1'.
+
+2004-02-12 MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+ * chartab.c (Fput_char_attribute): Convert char-specs to
+ characters in value of `ideographic-structure'.
+ (Fsave_char_attribute_table): Use `Fchar_refs_simplify_char_specs'
+ for `{<-|->}simplified(@...)'.
+ (Fdefine_char): bTry to use predefined character's id.
+
+2004-02-10 MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+ * fns.c (simplify_char_spec): Try to convert builtin chars to
+ defined chars.
+
+2004-02-08 MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+ * chartab.c (Fput_char_attribute): Convert char-refs in value of
+ `<-simplified[^*]*' to characters and put reverse links.
+
+2004-02-05 MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+ * chartab.c (Q_subsumptive): Renamed from Q_unified.
+ (Q_subsumptive_from): Renamed from Q_unified_from.
+ (Fchar_feature): Use `Q_subsumptive_from' instead of
+ `Q_unified_from'.
+ (Fput_char_attribute): Likewise; Use `Q_subsumptive' instead of
+ `Q_unified'.
+ (syms_of_chartab): Rename `->unified' to `->subsumptive' and
+ `<-unified' to `<-subsumptive'.
+
+2004-02-04 MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+ * chartab.c (Fchar_feature): Check `<-denotational' to avoid
+ inheritance itself; fix typo; stop recursive search if cyclic
+ inheritance is found.
+
+2004-02-04 MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+ * chartab.c (Q_denotational): New variable.
+ (Q_denotational_from): New variable.
+ (Fchar_feature): Refer `<-denotational' as same as `<-unified'.
+ (put_char_attribute): New function.
+ (Fput_char_attribute): Use `put_char_attribute'; regard
+ `->denotational' and `<-denotational' as same as `->unified' and
+ `<-unified'.
+ (syms_of_chartab): Add new symbols `->denotational' and
+ `<-denotational'.
+
+2004-02-01 MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+ * chartab.c (Fget_composite_char): Use `Fchar_feature' instead of
+ `Fget_char_attribute'.
+ (Fchar_variants): Likewise.
+ (get_char_table): Likewise.
+ (Fchar_feature): New function.
+ (put_char_composition): Use `Fchar_feature' instead of
+ `Fget_char_attribute'.
+ (Fput_char_attribute): Likewise; don't put the target character
+ into its `->unified' value.
+ (syms_of_chartab): Add new builtin function `char-feature'.
+
+2004-01-31 MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+ * text-coding.c (COMPOSE_ADD_CHAR): Use `Fchar_feature' instead of
+ `Fget_char_attribute'.
+ (char_encode_utf8): Likewise.
+
+ * chartab.h: Add an EXFUN for `Fchar_feature'.
+
+2004-01-20 MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
+ * chartab.c (Vnext_defined_char_id): New variable.
+ (Fput_char_attribute): Accept characters in `->unified'.
+ (Fdefine_char): Refer and update Vnext_defined_char_id to allocate
+ new characters which are not related with builtin char-id ranges.
+ (vars_of_chartab): Add new variable `next-defined-char-id'.
+
2004-01-19 MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
* chartab.c (Q_unified): New variable.