1999-09-04 Richard Stallman <rms@gnu.org>

1999-09-04  Richard Stallman  <rms@gnu.org>

        * regex.c [emacs] (ISALNUM, ISALPHA, ISPUNCT): Don't depend on locale
        [emacs] (ISASCII): Don't define ISASCII in this case.
        (IS_REAL_ASCII): New macro, 2 alternate definitions.
        (ISUNIBYTE): Likewise.
        [emacs] (ISDIGIT, ISCNTRL, ISXDIGIT, ISGRAPH, ISPRINT):
        Don't use ISASCII.

        * regex.c: Handle new class names `ascii', `nonascii',
        `unibyte, `multibyte'.
        (BIT_ASCII, BIT_NONASCII, BIT_UNIBYTE, BIT_MULTIBYTE): New macros.
        (IS_CHAR_CLASS): Accept new class names.
        (regex_compile, re_match_2_internal): Handle the new classes.