1/*
2 *
3 *   Copyright (c) Wipro Technologies, 2002. All Rights Reserved.
4 *   Author: Suresh Babu V. <suresh.babu@wipro.com>
5 *
6 *   This program is free software;  you can redistribute it and/or modify
7 *   it under the terms of the GNU General Public License as published by
8 *   the Free Software Foundation; either version 2 of the License, or
9 *   (at your option) any later version.
10 *
11 *   This program is distributed in the hope that it will be useful,
12 *   but WITHOUT ANY WARRANTY;  without even the implied warranty of
13 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
14 *   the GNU General Public License for more details.
15 *
16 *   You should have received a copy of the GNU General Public License
17 *   along with this program;  if not, write to the Free Software
18 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19 */
20
21/*
22 * Verify that getrlimit(2) call will be successful for all possible resource
23 * types.
24 */
25#include <stdio.h>
26#include <errno.h>
27#include <sys/time.h>
28#include <sys/resource.h>
29#include "test.h"
30
31static void cleanup(void);
32static void setup(void);
33
34static struct rlimit rlim;
35static struct test_t {
36	int res;
37	char *res_str;
38} testcases[] = {
39	{RLIMIT_CPU, "RLIMIT_CPU"},
40	{RLIMIT_FSIZE, "RLIMIT_FSIZE"},
41	{RLIMIT_DATA, "RLIMIT_DATA"},
42	{RLIMIT_STACK, "RLIMIT_STACK"},
43	{RLIMIT_CORE, "RLIMIT_CORE"},
44	{RLIMIT_RSS, "RLIMIT_RSS"},
45	{RLIMIT_NPROC, "RLIMIT_NPROC"},
46	{RLIMIT_NOFILE, "RLIMIT_NOFILE"},
47	{RLIMIT_MEMLOCK, "RLIMIT_MEMLOCK"},
48	{RLIMIT_AS, "RLIMIT_AS"},
49	{RLIMIT_LOCKS, "RLIMIT_LOCKS"},
50	{RLIMIT_MSGQUEUE, "RLIMIT_MSGQUEUE"},
51#ifdef RLIMIT_NICE
52	{RLIMIT_NICE, "RLIMIT_NICE"},
53#endif
54#ifdef RLIMIT_RTPRIO
55	{RLIMIT_RTPRIO, "RLIMIT_RTPRIO"},
56#endif
57	{RLIMIT_SIGPENDING, "RLIMIT_SIGPENDING"},
58#ifdef RLIMIT_RTTIME
59	{RLIMIT_RTTIME, "RLIMIT_RTTIME"},
60#endif
61};
62
63char *TCID = "getrlimit01";
64int TST_TOTAL = ARRAY_SIZE(testcases);
65
66int main(int ac, char **av)
67{
68	int i;
69	int lc;
70
71	tst_parse_opts(ac, av, NULL, NULL);
72
73	setup();
74
75	for (lc = 0; TEST_LOOPING(lc); lc++) {
76
77		tst_count = 0;
78
79		for (i = 0; i < TST_TOTAL; ++i) {
80
81			TEST(getrlimit(testcases[i].res, &rlim));
82
83			if (TEST_RETURN == -1) {
84				tst_resm(TFAIL | TTERRNO,
85					 "getrlimit() test %s failed",
86					 testcases[i].res_str);
87			} else {
88				tst_resm(TPASS,
89					 "getrlimit() test %s success",
90					 testcases[i].res_str);
91			}
92		}
93	}
94
95	cleanup();
96	tst_exit();
97}
98
99static void setup(void)
100{
101	tst_sig(NOFORK, DEF_HANDLER, cleanup);
102
103	TEST_PAUSE;
104}
105
106static void cleanup(void)
107{
108}
109