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/*
* Copyright (c) 2016 Dmitry V. Levin <ldv@altlinux.org>
* Copyright (c) 2016-2018 The strace developers.
* All rights reserved.
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "tests.h"
#include <asm/unistd.h>
#ifdef __NR_open
# include <asm/fcntl.h>
# include <stdio.h>
# include <unistd.h>
int
main(void)
{
static const char sample[] = "open.sample";
long fd = syscall(__NR_open, sample, O_RDONLY|O_CREAT, 0400);
printf("open(\"%s\", O_RDONLY|O_CREAT, 0400) = %s\n",
sample, sprintrc(fd));
if (fd != -1) {
close(fd);
if (unlink(sample))
perror_msg_and_fail("unlink");
fd = syscall(__NR_open, sample, O_RDONLY);
printf("open(\"%s\", O_RDONLY) = %s\n", sample, sprintrc(fd));
fd = syscall(__NR_open, sample, O_WRONLY|O_NONBLOCK|0x80000000);
printf("open(\"%s\", O_WRONLY|O_NONBLOCK|0x80000000) = %s\n",
sample, sprintrc(fd));
}
# ifdef O_TMPFILE
fd = syscall(__NR_open, sample, O_WRONLY|O_TMPFILE, 0600);
printf("open(\"%s\", O_WRONLY|O_TMPFILE, 0600) = %s\n",
sample, sprintrc(fd));
# endif /* O_TMPFILE */
puts("+++ exited with 0 +++");
return 0;
}
#else
SKIP_MAIN_UNDEFINED("__NR_open")
#endif
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