1 files changed, 0 insertions, 152 deletions
diff --git a/contrib/sendmail/libsm/b-strcmp.c b/contrib/sendmail/libsm/b-strcmp.c
deleted file mode 100644
index c7dcb88b3a62..000000000000
--- a/contrib/sendmail/libsm/b-strcmp.c
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
- * Copyright (c) 2000-2001, 2004 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: b-strcmp.c,v 1.14 2005/06/14 23:07:20 ca Exp $")
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sm/time.h>
-#include <sm/string.h>
-
-#define toseconds(x, y)	(x.tv_sec - y.tv_sec)
-#define SIZE	512
-#define LOOPS	4000000L	/* initial number of loops */
-#define MAXTIME	30L	/* "maximum" time to run single test */
-
-void fatal __P((char *));
-void purpose __P((void));
-int main __P((int, char *[]));
-
-void
-fatal(str)
-	char *str;
-{
-	perror(str);
-	exit(1);
-}
-
-void
-purpose()
-{
-	printf("This program benchmarks the performance differences between\n");
-	printf("strcasecmp() and sm_strcasecmp().\n");
-	printf("These tests may take several minutes to complete.\n");
-}
-
-int
-main(argc, argv)
-	int argc;
-	char *argv[];
-{
-	long a;
-	int k;
-	bool doit = false;
-	long loops;
-	long j;
-	long one, two;
-	struct timeval t1, t2;
-	char src1[SIZE], src2[SIZE];
-
-# define OPTIONS	"d"
-	while ((k = getopt(argc, argv, OPTIONS)) != -1)
-	{
-		switch ((char) k)
-		{
-		  case 'd':
-			doit = true;
-			break;
-
-		  default:
-			break;
-		}
-	}
-
-	if (!doit)
-	{
-		purpose();
-		printf("If you want to run it, specify -d as option.\n");
-		return 0;
-	}
-
-	/* Run-time comments to the user */
-	purpose();
-	printf("\n");
-	for (k = 0; k < 3; k++)
-	{
-		switch (k)
-		{
-		  case 0:
-			(void) sm_strlcpy(src1, "1234567890", SIZE);
-			(void) sm_strlcpy(src2, "1234567890", SIZE);
-			break;
-		  case 1:
-			(void) sm_strlcpy(src1, "1234567890", SIZE);
-			(void) sm_strlcpy(src2, "1234567891", SIZE);
-			break;
-		  case 2:
-			(void) sm_strlcpy(src1, "1234567892", SIZE);
-			(void) sm_strlcpy(src2, "1234567891", SIZE);
-			break;
-		}
-		printf("Test %d: strcasecmp(%s, %s) versus sm_strcasecmp()\n",
-			k, src1, src2);
-		loops = LOOPS;
-		for (;;)
-		{
-			j = 0;
-			if (gettimeofday(&t1, NULL) < 0)
-				fatal("gettimeofday");
-			for (a = 0; a < loops; a++)
-				j += strcasecmp(src1, src2);
-			if (gettimeofday(&t2, NULL) < 0)
-				fatal("gettimeofday");
-			one = toseconds(t2, t1);
-			printf("\tstrcasecmp() result: %ld seconds [%ld]\n",
-				one, j);
-
-			j = 0;
-			if (gettimeofday(&t1, NULL) < 0)
-				fatal("gettimeofday");
-			for (a = 0; a < loops; a++)
-				j += sm_strcasecmp(src1, src2);
-			if (gettimeofday(&t2, NULL) < 0)
-				fatal("gettimeofday");
-			two = toseconds(t2, t1);
-			printf("\tsm_strcasecmp() result: %ld seconds [%ld]\n",
-				two, j);
-
-			if (abs(one - two) > 2)
-				break;
-			loops += loops;
-			if (loops < 0L || one > MAXTIME)
-			{
-				printf("\t\t** results too close: no decision\n");
-				break;
-			}
-			else
-			{
-				printf("\t\t** results too close redoing test %ld times **\n",
-					loops);
-			}
-		}
-	}
-
-	printf("\n\n");
-	printf("Interpreting the results:\n");
-	printf("\tFor differences larger than 2 seconds, the lower value is\n");
-	printf("\tbetter and that function should be used for performance\n");
-	printf("\treasons.\n\n");
-	printf("This program will re-run the tests when the difference is\n");
-	printf("less than 2 seconds.\n");
-	printf("The result will vary depending on the compiler optimization\n");	printf("level used. Compiling the sendmail libsm library with a\n");
-	printf("better optimization level can change the results.\n");
-	return 0;
-}