commit 58fae4ea901aed6b093c5a336eb09abe6efe5880
from: Omar Polo <op@omarpolo.com>
date: Tue Jun 06 10:46:44 2023 UTC

use memchr instead of rolling a custom one

commit - 281a8852b3a2d76c10d2fb6476a706746d05509b
commit + 58fae4ea901aed6b093c5a336eb09abe6efe5880
blob - 872846a64191401c1144a9f1abc883361512ecb3
blob + 4ebf63bcb52f0d524c4913957d4516fdfe807221
--- logger.c
+++ logger.c
@@ -226,18 +226,6 @@ log_debug(struct client *c, const char *fmt, ...)
 	va_start(ap, fmt);
 	vlog(LOG_DEBUG, c, fmt, ap);
 	va_end(ap);
-}
-
-/* strchr, but with a bound */
-static char *
-gmid_strnchr(char *s, int c, size_t len)
-{
-	size_t i;
-
-	for (i = 0; i < len; ++i)
-		if (s[i] == c)
-			return &s[i];
-	return NULL;
 }
 
 void
@@ -282,7 +270,7 @@ log_request(struct client *c, char *meta, size_t l)
 		strlcpy(b, t, sizeof(b));
 	}
 
-	if ((t = gmid_strnchr(meta, '\r', l)) == NULL)
+	if ((t = memchr(meta, '\r', l)) == NULL)
 		t = meta + len;
 
 	ec = asprintf(&fmted, "%s:%s GET %s %.*s", hbuf, sbuf, b,