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* posix/regex.c: Undefine ISASCII and ISPRINT before defining for
	Solaris' sake.
This commit is contained in:
Ulrich Drepper 1998-03-24 21:38:35 +00:00
parent 09515d674a
commit 0669867278
2 changed files with 7 additions and 1 deletions
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3
ChangeLog
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@ -1,5 +1,8 @@
1998-03-24 Ulrich Drepper <drepper@cygnus.com>
* posix/regex.c: Undefine ISASCII and ISPRINT before defining for
Solaris' sake.
* posix/regex.c (regex_compile): Don't allow non-alphabet
characters in character set name.

5
posix/regex.c
View File

@ -189,8 +189,10 @@ init_syntax_once ()
STDC_HEADERS is defined, then autoconf has verified that the ctype
macros don't need to be guarded with references to isascii. ...
Defining isascii to 1 should let any compiler worth its salt
eliminate the && through constant folding." */
eliminate the && through constant folding."
Solaris defines some of these symbols so we must undefine them first. */
#undef ISASCII
#if defined STDC_HEADERS || (!defined isascii && !defined HAVE_ISASCII)
# define ISASCII(c) 1
#else
@ -208,6 +210,7 @@ init_syntax_once ()
# define ISGRAPH(c) (ISASCII (c) && isprint (c) && !isspace (c))
#endif
#undef ISPRINT
#define ISPRINT(c) (ISASCII (c) && isprint (c))
#define ISDIGIT(c) (ISASCII (c) && isdigit (c))
#define ISALNUM(c) (ISASCII (c) && isalnum (c))