1 files changed, 0 insertions, 101 deletions
diff --git a/contrib/sendmail/libsm/strrevcmp.c b/contrib/sendmail/libsm/strrevcmp.c
deleted file mode 100644
index d0ed630eacbd6..0000000000000
--- a/contrib/sendmail/libsm/strrevcmp.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * Copyright (c) 2001 Sendmail, Inc. and its suppliers.
- *	All rights reserved.
- *
- * By using this file, you agree to the terms and conditions set
- * forth in the LICENSE file which can be found at the top level of
- * the sendmail distribution.
- *
- */
-
-#include <sm/gen.h>
-SM_RCSID("@(#)$Id: strrevcmp.c,v 1.5 2001/09/11 04:04:49 gshapiro Exp $")
-
-#include <sm/config.h>
-#include <sm/string.h>
-#include <string.h>
-
-/* strcasecmp.c */
-extern const unsigned char charmap[];
-
-/*
-**  SM_STRREVCASECMP -- compare two strings starting at the end (ignore case)
-**
-**	Parameters:
-**		s1 -- first string.
-**		s2 -- second string.
-**
-**	Returns:
-**		strcasecmp(reverse(s1), reverse(s2))
-*/
-
-int
-sm_strrevcasecmp(s1, s2)
-	const char *s1, *s2;
-{
-	register int i1, i2;
-
-	i1 = strlen(s1) - 1;
-	i2 = strlen(s2) - 1;
-	while (i1 >= 0 && i2 >= 0 &&
-	       charmap[(unsigned char) s1[i1]] ==
-	       charmap[(unsigned char) s2[i2]])
-	{
-		--i1;
-		--i2;
-	}
-	if (i1 < 0)
-	{
-		if (i2 < 0)
-			return 0;
-		else
-			return -1;
-	}
-	else
-	{
-		if (i2 < 0)
-			return 1;
-		else
-			return (charmap[(unsigned char) s1[i1]] -
-				charmap[(unsigned char) s2[i2]]);
-	}
-}
-/*
-**  SM_STRREVCMP -- compare two strings starting at the end
-**
-**	Parameters:
-**		s1 -- first string.
-**		s2 -- second string.
-**
-**	Returns:
-**		strcmp(reverse(s1), reverse(s2))
-*/
-
-int
-sm_strrevcmp(s1, s2)
-	const char *s1, *s2;
-{
-	register int i1, i2;
-
-	i1 = strlen(s1) - 1;
-	i2 = strlen(s2) - 1;
-	while (i1 >= 0 && i2 >= 0 && s1[i1] == s2[i2])
-	{
-		--i1;
-		--i2;
-	}
-	if (i1 < 0)
-	{
-		if (i2 < 0)
-			return 0;
-		else
-			return -1;
-	}
-	else
-	{
-		if (i2 < 0)
-			return 1;
-		else
-			return s1[i1] - s2[i2];
-	}
-}