1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms
5 * of the Common Development and Distribution License
6 * (the "License").  You may not use this file except
7 * in compliance with the License.
8 *
9 * You can obtain a copy of the license at
10 * src/OPENSOLARIS.LICENSE
11 * or http://www.opensolaris.org/os/licensing.
12 * See the License for the specific language governing
13 * permissions and limitations under the License.
14 *
15 * When distributing Covered Code, include this CDDL
16 * HEADER in each file and include the License file at
17 * usr/src/OPENSOLARIS.LICENSE.  If applicable,
18 * add the following below this CDDL HEADER, with the
19 * fields enclosed by brackets "[]" replaced with your
20 * own identifying information: Portions Copyright [yyyy]
21 * [name of copyright owner]
22 *
23 * CDDL HEADER END
24 */
25
26/*
27 * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
28 * Use is subject to license terms.
29 */
30
31#include <unistd.h>
32#include <stdlib.h>
33#include <stdio.h>
34
35#include "libmicro.h"
36
37#define	DEFB		10
38#define	DEFC		"A=$$"
39
40static char			*optc = DEFC;
41
42int
43benchmark_init()
44{
45	lm_tsdsize = 0;
46
47	(void) sprintf(lm_optstr, "c:");
48
49	(void) sprintf(lm_usage,
50	    "       [-c command (default %s)]\n"
51	    "notes: measures system()\n",
52	    DEFC);
53
54	(void) sprintf(lm_header, "%8s", "command");
55
56	return (0);
57}
58
59int
60benchmark_optswitch(int opt, char *optarg)
61{
62	switch (opt) {
63	case 'c':
64		optc = optarg;
65		break;
66	default:
67		return (-1);
68	}
69
70	return (0);
71}
72
73
74/*ARGSUSED*/
75int
76benchmark(void *tsd, result_t *res)
77{
78	int			i;
79
80	for (i = 0; i < lm_optB; i++) {
81		if (system(optc) != 0) {
82			res->re_errors++;
83		}
84	}
85	res->re_count = lm_optB;
86
87	return (0);
88}
89
90char *
91benchmark_result()
92{
93	static char	result[256];
94
95	(void) sprintf(result, "%8s", optc);
96
97	return (result);
98}
99