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 
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 
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 
94 void cleanup(void)
95 {
96 	if (close(fd) == -1)
97 		tst_resm(TWARN | TERRNO, "close failed");
98 
99 	tst_rmdir();
100 }
101