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--- ./server/util.c.orig 2006-07-12 07:40:55.000000000 +0000
+++ ./server/util.c 2010-10-21 05:40:53.646625433 +0000
@@ -247,25 +247,25 @@
}
/*
- * Here's a pool-based interface to POSIX regex's regcomp().
- * Note that we return regex_t instead of being passed one.
- * The reason is that if you use an already-used regex_t structure,
+ * Here's a pool-based interface to the POSIX-esque ap_regcomp().
+ * Note that we return ap_regex_t instead of being passed one.
+ * The reason is that if you use an already-used ap_regex_t structure,
* the memory that you've already allocated gets forgotten, and
* regfree() doesn't clear it. So we don't allow it.
*/
static apr_status_t regex_cleanup(void *preg)
{
- regfree((regex_t *) preg);
+ ap_regfree((ap_regex_t *) preg);
return APR_SUCCESS;
}
-AP_DECLARE(regex_t *) ap_pregcomp(apr_pool_t *p, const char *pattern,
- int cflags)
+AP_DECLARE(ap_regex_t *) ap_pregcomp(apr_pool_t *p, const char *pattern,
+ int cflags)
{
- regex_t *preg = apr_palloc(p, sizeof(regex_t));
+ ap_regex_t *preg = apr_palloc(p, sizeof *preg);
- if (regcomp(preg, pattern, cflags)) {
+ if (ap_regcomp(preg, pattern, cflags)) {
return NULL;
}
@@ -275,9 +275,9 @@
return preg;
}
-AP_DECLARE(void) ap_pregfree(apr_pool_t *p, regex_t * reg)
+AP_DECLARE(void) ap_pregfree(apr_pool_t *p, ap_regex_t *reg)
{
- regfree(reg);
+ ap_regfree(reg);
apr_pool_cleanup_kill(p, (void *) reg, regex_cleanup);
}
@@ -344,29 +344,10 @@
return bigstring;
}
-/*
- * Apache stub function for the regex libraries regexec() to make sure the
- * whole regex(3) API is available through the Apache (exported) namespace.
- * This is especially important for the DSO situations of modules.
- * DO NOT MAKE A MACRO OUT OF THIS FUNCTION!
- */
-AP_DECLARE(int) ap_regexec(regex_t *preg, const char *string,
- size_t nmatch, regmatch_t pmatch[], int eflags)
-{
- return regexec(preg, string, nmatch, pmatch, eflags);
-}
-
-AP_DECLARE(size_t) ap_regerror(int errcode, const regex_t *preg, char *errbuf,
- size_t errbuf_size)
-{
- return regerror(errcode, preg, errbuf, errbuf_size);
-}
-
-
/* This function substitutes for $0-$9, filling in regular expression
* submatches. Pass it the same nmatch and pmatch arguments that you
* passed ap_regexec(). pmatch should not be greater than the maximum number
- * of subexpressions - i.e. one more than the re_nsub member of regex_t.
+ * of subexpressions - i.e. one more than the re_nsub member of ap_regex_t.
*
* input should be the string with the $-expressions, source should be the
* string that was matched against.
@@ -379,7 +360,7 @@
AP_DECLARE(char *) ap_pregsub(apr_pool_t *p, const char *input,
const char *source, size_t nmatch,
- regmatch_t pmatch[])
+ ap_regmatch_t pmatch[])
{
const char *src = input;
char *dest, *dst;
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