* Copyright (c) 2016 Dmitry V. Levin <ldv@altlinux.org>
* All rights reserved.
*
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "tests.h"
-#include <sys/syscall.h>
+#include <asm/unistd.h>
#ifdef __NR_fchmodat
-# include <errno.h>
# include <fcntl.h>
+# include <sys/stat.h>
# include <stdio.h>
# include <unistd.h>
{
static const char sample[] = "fchmodat_sample";
- if (open(sample, O_RDONLY | O_CREAT, 0400) == -1)
+ if (open(sample, O_RDONLY | O_CREAT, 0400) < 0)
perror_msg_and_fail("open");
- if (syscall(__NR_fchmodat, -100, sample, 0600) == 0) {
- printf("fchmodat(AT_FDCWD, \"%s\", 0600) = 0\n", sample);
+ long rc = syscall(__NR_fchmodat, -100, sample, 0600);
+ printf("fchmodat(AT_FDCWD, \"%s\", 0600) = %s\n",
+ sample, sprintrc(rc));
- if (unlink(sample))
- perror_msg_and_fail("unlink");
+ if (unlink(sample))
+ perror_msg_and_fail("unlink");
- if (syscall(__NR_fchmodat, -100, sample, 0600) != -1)
- perror_msg_and_fail("fchmodat");
- }
+ rc = syscall(__NR_fchmodat, -100, sample, 051);
+ printf("fchmodat(AT_FDCWD, \"%s\", 051) = %s\n",
+ sample, sprintrc(rc));
- printf("fchmodat(AT_FDCWD, \"%s\", 0600) = -1 %s (%m)\n",
- sample, errno2name());
+ rc = syscall(__NR_fchmodat, -100, sample, 004);
+ printf("fchmodat(AT_FDCWD, \"%s\", 004) = %s\n",
+ sample, sprintrc(rc));
puts("+++ exited with 0 +++");
return 0;