1/*
2 * Copyright (c) 2016 Dmitry V. Levin <ldv@altlinux.org>
3 * Copyright (c) 2016-2018 The strace developers.
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 * 3. The name of the author may not be used to endorse or promote products
15 *    derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#include "tests.h"
30#include <asm/unistd.h>
31
32#ifdef __NR_open
33
34# include <asm/fcntl.h>
35# include <stdio.h>
36# include <unistd.h>
37
38int
39main(void)
40{
41	static const char sample[] = "open.sample";
42
43	long fd = syscall(__NR_open, sample, O_RDONLY|O_CREAT, 0400);
44	printf("open(\"%s\", O_RDONLY|O_CREAT, 0400) = %s\n",
45	       sample, sprintrc(fd));
46
47	if (fd != -1) {
48		close(fd);
49		if (unlink(sample))
50			perror_msg_and_fail("unlink");
51
52		fd = syscall(__NR_open, sample, O_RDONLY);
53		printf("open(\"%s\", O_RDONLY) = %s\n", sample, sprintrc(fd));
54
55		fd = syscall(__NR_open, sample, O_WRONLY|O_NONBLOCK|0x80000000);
56		printf("open(\"%s\", O_WRONLY|O_NONBLOCK|0x80000000) = %s\n",
57		       sample, sprintrc(fd));
58	}
59
60# ifdef O_TMPFILE
61	fd = syscall(__NR_open, sample, O_WRONLY|O_TMPFILE, 0600);
62	printf("open(\"%s\", O_WRONLY|O_TMPFILE, 0600) = %s\n",
63	       sample, sprintrc(fd));
64# endif /* O_TMPFILE */
65
66	puts("+++ exited with 0 +++");
67	return 0;
68}
69
70#else
71
72SKIP_MAIN_UNDEFINED("__NR_open")
73
74#endif
75