Commit 91ae8751 authored by Kenichi Handa's avatar Kenichi Handa
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*** empty log message ***

parent a4ef2ce8
2000-07-27 Kenichi Handa <handa@etl.go.jp>
* international/mule.el (register-char-codings): New function.
(make-coding-system): Handle `safe-chars' specification in the arg
PROPERTY.
* international/mule-cmds.el
(find-coding-systems-region-subset-p): This function deleted.
(sort-coding-systems-predicate): New variable.
(sort-coding-systems): New function.
(find-coding-systems-region): Use
find-coding-systems-region-internal.
(find-coding-systems-string): Use find-coding-systems-region.
(find-coding-systems-for-charsets): Check
char-coding-system-table.
(select-safe-coding-system-accept-default-p): New variable.
(select-safe-coding-system): Mostly rewritten. New argument
ACCEPT-DEFAULT-P.
(select-message-coding-system): Call select-safe-coding-system
with ACCEPT-DEFAULT-P arg.
(reset-language-environment): Reset default-sendmail-coding-system
to the default value iso-latin-1.
(set-language-environment): Don't set the obsolete variable
charset-origin-alist.
* international/codepage.el (cp-coding-system-for-codepage-1):
Give `safe-chars' property to make-coding-system.
* mail/sendmail.el (sendmail-send-it): Improve the way to avoid
calling select-message-coding-system twice.
* language/cyrillic.el (cyrillic-koi8): Use `safe-chars' property
instead of `safe-charsets'.
(cyrillic-alternativnyj): Likewise.
(ccl-encode-alternativnyj): Don't check the charset
cyrillic-iso8859-5.
2000-07-27 Kenichi Handa <handa@etl.go.jp>
* composite.el (compose-chars-after): Preserve match data.
......
2000-07-27 Kenichi Handa <handa@etl.go.jp>
* coding.h (struct coding_system): Member safe_charset deleted.
* coding.c (Qsafe_charsets): This variable deleted.
(Qsafe_chars, Vchar_coding_system_table, Qchar_coding_system): New
variables.
(coding_safe_chars): New function.
(CODING_SAFE_CHAR_P): New macro.
(CHARSET_OK): New arg C. Call CODING_SAFE_CHAR_P instead of
checking safe_charsets member of the coding system. Caller
changed.
(detect_coding_iso2022): New local variable safe_chars.
(DECODE_DESIGNATION): Call CODING_SAFE_CHAR_P instead of checking
safe_charsets member of the coding system.
(decode_coding_iso2022): New local variable safe_chars.
(ENCODE_ISO_CHARACTER_DIMENSION1): Don't check unsafe chars here.
(ENCODE_ISO_CHARACTER_DIMENSION2): Likewise.
(ENCODE_ISO_CHARACTER): Arguments changed. Caller changed.
(ENCODE_UNSAFE_CHARACTER): New macro.
(encode_coding_iso2022): New local variable safe_chars. Check
unsafe chars.
(setup_coding_system): Delete the code to initialize
coding->safe_charses
(intersection, find_safe_codings): New functions.
(Ffind_coding_systems_region_internal): New function.
(syms_of_coding): Defsubr it. Initialize Qsafe_chars,
Qsafe_cding_system. Make Vchar_coding_system_table a Lisp
variable and initialize it.
* fns.c (char_table_ref_and_index): New function.
* lisp.h (char_table_ref_and_index): Add prototype.
2000-07-26 Sam Steingold <sds@gnu.org>
* editfns.c (lisp_time_argument): Added third argument `usec'.
......
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