1 /*
2 * Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved.
3 * AUTHOR : William Roske
4 * CO-PILOT : Dave Fenner
5 * DATE STARTED : 06/01/02
6 * Copyright (C) 2015 Cyril Hrubis <chrubis@suse.cz>
7 *
8 * This program is free software; you can redistribute it and/or modify it
9 * under the terms of version 2 of the GNU General Public License as
10 * published by the Free Software Foundation.
11 *
12 * This program is distributed in the hope that it would be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
15 *
16 * Further, this software is distributed without any warranty that it is
17 * free of the rightful claim of any third person regarding infringement
18 * or the like. Any license provided herein, whether implied or
19 * otherwise, applies only to this software file. Patent licenses, if
20 * any, provided herein do not apply to combinations of this program with
21 * other software, or any other product whatsoever.
22 *
23 * You should have received a copy of the GNU General Public License along
24 * with this program; if not, write the Free Software Foundation, Inc.,
25 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
26 *
27 * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
28 * Mountain View, CA 94043, or:
29 *
30 * http://www.sgi.com
31 *
32 * For further information regarding this notice, see:
33 *
34 * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
35 */
36 #include <errno.h>
37 #include <string.h>
38 #include <signal.h>
39 #include <stdlib.h>
40 #include <sys/types.h>
41 #include <sys/wait.h>
42
43 #include "test.h"
44
45 static void setup(void);
46
47 char *TCID = "execve01";
48 int TST_TOTAL = 1;
49
main(int ac,char ** av)50 int main(int ac, char **av)
51 {
52 int lc;
53 pid_t pid;
54 char *const args[] = {"execve01_child", "canary", NULL};
55 char *const env[] = {"LTP_TEST_ENV_VAR=test", NULL};
56 char path[2048];
57
58 tst_parse_opts(ac, av, NULL, NULL);
59
60 setup();
61
62 if (tst_get_path("execve01_child", path, sizeof(path)))
63 tst_brkm(TCONF, NULL, "Couldn't find execve01_child in $PATH");
64
65 for (lc = 0; TEST_LOOPING(lc); lc++) {
66 switch (pid = FORK_OR_VFORK()) {
67 case 0:
68 execve(path, args, env);
69 tst_brkm(TFAIL | TERRNO, NULL,
70 "Failed to execute execl01_child");
71 case -1:
72 tst_brkm(TBROK, NULL, "fork failed");
73 default:
74 tst_record_childstatus(NULL, pid);
75 }
76 }
77
78 tst_exit();
79 }
80
setup(void)81 static void setup(void)
82 {
83 tst_sig(FORK, DEF_HANDLER, NULL);
84
85 TEST_PAUSE;
86 }
87