zte's code,first commit

Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/build/uClibc/libc/string/rawmemchr.c b/ap/build/uClibc/libc/string/rawmemchr.c
new file mode 100644
index 0000000..f0cb7ee
--- /dev/null
+++ b/ap/build/uClibc/libc/string/rawmemchr.c
@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2002     Manuel Novoa III
+ * Copyright (C) 2000-2005 Erik Andersen <andersen@uclibc.org>
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include "_string.h"
+
+#ifdef __USE_GNU
+void *rawmemchr(const void *s, int c)
+{
+	register const unsigned char *r = s;
+
+	while (*r != ((unsigned char)c)) ++r;
+
+	return (void *) r;	/* silence the warning */
+}
+libc_hidden_def(rawmemchr)
+#endif