From 55b24e4e95a715b451507f2790d292fa8b1c2c1c Mon Sep 17 00:00:00 2001
From: "Peter S. Mazinger" <ps.m@gmx.net>
Date: Wed, 22 Mar 2006 15:49:22 +0000
Subject: Mark some functions as GNU, provide missing hidden memmem, remove
 _ISOC99/XOPEN_SOURCE

---
 libc/string/memrchr.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'libc/string/memrchr.c')

diff --git a/libc/string/memrchr.c b/libc/string/memrchr.c
index 0bb67b2e5..2959396b2 100644
--- a/libc/string/memrchr.c
+++ b/libc/string/memrchr.c
@@ -7,6 +7,8 @@
 
 #include "_string.h"
 
+#ifdef __USE_GNU
+
 libc_hidden_proto(memrchr)
 
 void *memrchr(const void *s, int c, size_t n)
@@ -33,3 +35,4 @@ void *memrchr(const void *s, int c, size_t n)
 #undef np
 
 libc_hidden_def(memrchr)
+#endif
-- 
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