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Cope with a GCC bug by using an alternative, but equivalent function

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prototype for regexec().

Noticed by: robert
This commit is contained in:
Mike Barcroft 2002-10-03 18:12:03 +00:00
parent a52b6b83a2
commit 96cb38342d
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=104416
1 changed files with 6 additions and 1 deletions
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7
include/regex.h
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@ -105,8 +105,13 @@ typedef struct {
__BEGIN_DECLS __BEGIN_DECLS
int regcomp(regex_t * __restrict, const char * __restrict, int); int regcomp(regex_t * __restrict, const char * __restrict, int);
size_t regerror(int, const regex_t * __restrict, char * __restrict, size_t); size_t regerror(int, const regex_t * __restrict, char * __restrict, size_t);
/*
* XXX forth parameter should be `regmatch_t [__restrict]', but isn't because
* of a bug in GCC 3.2 (when -std=c99 is specified) which perceives this as a
* syntax error.
*/
int regexec(const regex_t * __restrict, const char * __restrict, size_t, int regexec(const regex_t * __restrict, const char * __restrict, size_t,
regmatch_t [__restrict], int); regmatch_t * __restrict, int);
void regfree(regex_t *); void regfree(regex_t *);
__END_DECLS __END_DECLS