1 /*
2 * Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved.
3 * AUTHOR : William Roske
4 * CO-PILOT : Dave Fenner
5 *
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms of version 2 of the GNU General Public License as
8 * published by the Free Software Foundation.
9 *
10 * This program is distributed in the hope that it would be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
13 *
14 * Further, this software is distributed without any warranty that it is
15 * free of the rightful claim of any third person regarding infringement
16 * or the like. Any license provided herein, whether implied or
17 * otherwise, applies only to this software file. Patent licenses, if
18 * any, provided herein do not apply to combinations of this program with
19 * other software, or any other product whatsoever.
20 *
21 * You should have received a copy of the GNU General Public License along
22 * with this program; if not, write the Free Software Foundation, Inc.,
23 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
24 *
25 * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
26 * Mountain View, CA 94043, or:
27 *
28 * http://www.sgi.com
29 *
30 * For further information regarding this notice, see:
31 *
32 * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
33 *
34 */
35
36 #include <sys/types.h>
37 #include <fcntl.h>
38 #include <unistd.h>
39 #include <sys/stat.h>
40 #include <errno.h>
41 #include <string.h>
42 #include <signal.h>
43
44 #include "test.h"
45 #include "safe_macros.h"
46
47 static void setup(void);
48 static void cleanup(void);
49
50 char *TCID = "fcntl08";
51 int TST_TOTAL = 1;
52
53 static int fd;
54
main(int ac,char ** av)55 int main(int ac, char **av)
56 {
57 int lc;
58
59 tst_parse_opts(ac, av, NULL, NULL);
60
61 setup();
62
63 for (lc = 0; TEST_LOOPING(lc); lc++) {
64
65 tst_count = 0;
66
67 TEST(fcntl(fd, F_SETFL, O_NDELAY | O_APPEND | O_NONBLOCK));
68
69 if (TEST_RETURN == -1) {
70 tst_resm(TFAIL | TTERRNO, "fcntl failed");
71 } else {
72 tst_resm(TPASS, "fcntl returned %ld",
73 TEST_RETURN);
74 }
75
76 }
77
78 cleanup();
79 tst_exit();
80 }
81
setup(void)82 void setup(void)
83 {
84
85 tst_sig(NOFORK, DEF_HANDLER, cleanup);
86
87 TEST_PAUSE;
88
89 tst_tmpdir();
90
91 fd = SAFE_OPEN(cleanup, "test_file", O_RDWR | O_CREAT, 0700);
92 }
93
cleanup(void)94 void cleanup(void)
95 {
96 if (close(fd) == -1)
97 tst_resm(TWARN | TERRNO, "close failed");
98
99 tst_rmdir();
100 }
101