From: Rich Felker <dalias@aerifal.cx>
Date: Fri, 22 Feb 2013 04:54:25 +0000 (-0500)
Subject: replace stub with working strcasestr
X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=commitdiff_plain;h=e864ddc36819814b3b9ed17620459d66add512d3

replace stub with working strcasestr
---

diff --git a/src/string/strcasestr.c b/src/string/strcasestr.c
index f1cb0e84..af109f36 100644
--- a/src/string/strcasestr.c
+++ b/src/string/strcasestr.c
@@ -1,7 +1,9 @@
+#define _GNU_SOURCE
 #include <string.h>
 
 char *strcasestr(const char *h, const char *n)
 {
-	//FIXME!
-	return strstr(h, n);
+	size_t l = strlen(n);
+	for (; *h; h++) if (!strncasecmp(h, n, l)) return (char *)h;
+	return 0;
 }