Mercurial > hg > octave-lojdl > gnulib-hg
changeset 1564:7c27b6d24ba6
(re_compile_fastmap): For anychar, set all fastmap
elements for all possible unibyte chars (except newline).
author | Karl Heuer <kwzh@gnu.org> |
---|---|
date | Thu, 10 Dec 1998 03:09:12 +0000 |
parents | 7bd68b2bab3a |
children | 56dbd84ae920 |
files | regex.c |
diffstat | 1 files changed, 6 insertions(+), 14 deletions(-) [+] |
line wrap: on
line diff
--- a/regex.c +++ b/regex.c @@ -3381,21 +3381,13 @@ { int fastmap_newline = fastmap['\n']; - /* `.' matches anything (but if bufp->multibyte is - nonzero, matches `\000' .. `\127' and possible multibyte - character) ... */ + /* `.' matches anything, except perhaps newline. + Even in a multibyte buffer, it should match any + conceivable byte value for the fastmap. */ if (bufp->multibyte) - { - simple_char_max = 0x80; - - for (j = 0x80; j < 0xA0; j++) - if (BASE_LEADING_CODE_P (j)) - fastmap[j] = 1; - match_any_multibyte_characters = true; - } - else - simple_char_max = (1 << BYTEWIDTH); - + match_any_multibyte_characters = true; + + simple_char_max = (1 << BYTEWIDTH); for (j = 0; j < simple_char_max; j++) fastmap[j] = 1;