1 files changed, 0 insertions, 65 deletions
diff --git a/lib/libc/string/memmem.c b/lib/libc/string/memmem.c
deleted file mode 100644
index 72e6517..0000000
--- a/lib/libc/string/memmem.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*-
- * Copyright (c) 2005 Pascal Gloor <pascal.gloor@spale.com>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote
- *    products derived from this software without specific prior written
- *    permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <string.h>
-
-/*
- * Find the first occurrence of the byte string s in byte string l.
- */
-
-void *
-memmem(const void *l, size_t l_len, const void *s, size_t s_len)
-{
-	register char *cur, *last;
-	const char *cl = (const char *)l;
-	const char *cs = (const char *)s;
-
-	/* we need something to compare */
-	if (l_len == 0 || s_len == 0)
-		return NULL;
-
-	/* "s" must be smaller or equal to "l" */
-	if (l_len < s_len)
-		return NULL;
-
-	/* special case where s_len == 1 */
-	if (s_len == 1)
-		return memchr(l, (int)*cs, l_len);
-
-	/* the last position where its possible to find "s" in "l" */
-	last = (char *)cl + l_len - s_len;
-
-	for (cur = (char *)cl; cur <= last; cur++)
-		if (cur[0] == cs[0] && memcmp(cur, cs, s_len) == 0)
-			return cur;
-
-	return NULL;
-}