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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2001-02-13 00:02:36 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2001-02-13 00:02:36 +0000 |
| commit | f7a839bc2ba3f15d48006fe931499d4d9cfb314f (patch) | |
| tree | 94bed4f73922d577c2466149fe703f94d6f77722 /src/include/regex/regex.h | |
| parent | f4e4c7291ea691e558285fafbd6648ba85af5f26 (diff) | |
| download | postgresql-f7a839bc2ba3f15d48006fe931499d4d9cfb314f.tar.gz postgresql-f7a839bc2ba3f15d48006fe931499d4d9cfb314f.zip | |
Clean up portability problems in regexp package: change all routine
definitions from K&R to ANSI C style, and fix broken assumption that
int and long are the same datatype. This repairs problems observed
on Alpha with regexps having between 32 and 63 states.
Diffstat (limited to 'src/include/regex/regex.h')
| -rw-r--r-- | src/include/regex/regex.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/include/regex/regex.h b/src/include/regex/regex.h index b0b86f3cb6d..b0c136f83d3 100644 --- a/src/include/regex/regex.h +++ b/src/include/regex/regex.h @@ -102,10 +102,12 @@ typedef struct #define REG_LARGE 01000 /* force large representation */ #define REG_BACKR 02000 /* force use of backref code */ -int pg95_regcomp(regex_t *, const char *, int); -size_t pg95_regerror(int, const regex_t *, char *, size_t); -int pg95_regexec(const regex_t *, - const char *, size_t, regmatch_t[], int); -void pg95_regfree(regex_t *); +extern int pg95_regcomp(regex_t *preg, const char *pattern, int cflags); +extern size_t pg95_regerror(int errcode, const regex_t *preg, + char *errbuf, size_t errbuf_size); +extern int pg95_regexec(const regex_t *preg, const char *string, + size_t nmatch, + regmatch_t *pmatch, int eflags); +extern void pg95_regfree(regex_t *preg); #endif /* !_REGEX_H_ */ |