X-Git-Url: https://git.saurik.com/apple/libc.git/blobdiff_plain/7b00c0c43f52e9d27168e67a26aac19065cdb40c..ad3c9f2af814c84582fdd1649e49ec4f68572c5a:/regex/FreeBSD/regerror.c

diff --git a/regex/FreeBSD/regerror.c b/regex/FreeBSD/regerror.c
index 9364bd4..a22066c 100644
--- a/regex/FreeBSD/regerror.c
+++ b/regex/FreeBSD/regerror.c
@@ -81,10 +81,10 @@ static char *regatoi(const regex_t *preg, char *localbuf);
  = #define	REG_ATOI	255	// convert name to number (!)
  = #define	REG_ITOA	0400	// convert number to name (!)
  */
-static struct rerr {
+static const struct rerr {
 	int code;
-	char *name;
-	char *explain;
+	const char *name;
+	const char *explain;
 } rerrs[] = {
 	{REG_NOMATCH,	"REG_NOMATCH",	"regexec() failed to match"},
 	{REG_BADPAT,	"REG_BADPAT",	"invalid regular expression"},
@@ -117,10 +117,10 @@ regerror(int errcode,
 	 char * __restrict errbuf,
 	 size_t errbuf_size)
 {
-	struct rerr *r;
+	const struct rerr *r;
 	size_t len;
 	int target = errcode &~ REG_ITOA;
-	char *s;
+	const char *s;
 	char convbuf[50];
 
 	if (errcode == REG_ATOI)
@@ -161,7 +161,7 @@ regerror(int errcode,
 static char *
 regatoi(const regex_t *preg, char *localbuf)
 {
-	struct rerr *r;
+	const struct rerr *r;
 
 	for (r = rerrs; r->code != 0; r++)
 		if (strcmp(r->name, preg->re_endp) == 0)