strace/tests/rename.c
Dmitry V. Levin 92e347b556 Add copyright headers to some files that lack them
We do our best to keep copyright headers up to date, yet
git history provides better information on this subject
and is more accurate than copyright headers.
2018-12-24 23:46:43 +00:00

35 lines
563 B
C

/*
* 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_rename
# include <stdio.h>
# include <unistd.h>
# define OLD_FILE "rename_old"
# define NEW_FILE "rename_new"
int
main(void)
{
long rc = syscall(__NR_rename, OLD_FILE, NEW_FILE);
printf("rename(\"%s\", \"%s\") = %ld %s (%m)\n",
OLD_FILE, NEW_FILE, rc, errno2name());
puts("+++ exited with 0 +++");
return 0;
}
#else
SKIP_MAIN_UNDEFINED("__NR_rename")
#endif