1 #include "tests.h"
2 #include <asm/unistd.h>
3
4 #ifdef __NR_unlinkat
5
6 # include <stdio.h>
7 # include <unistd.h>
8
9 int
main(void)10 main(void)
11 {
12 static const char sample[] = "unlinkat_sample";
13 const long fd = (long) 0xdeadbeefffffffffULL;
14
15 long rc = syscall(__NR_unlinkat, fd, sample, 0);
16 printf("unlinkat(%d, \"%s\", 0) = %ld %s (%m)\n",
17 (int) fd, sample, rc, errno2name());
18
19 rc = syscall(__NR_unlinkat, -100, sample, -1L);
20 printf("unlinkat(%s, \"%s\", %s) = %ld %s (%m)\n",
21 "AT_FDCWD", sample,
22 "AT_SYMLINK_NOFOLLOW|AT_REMOVEDIR|AT_SYMLINK_FOLLOW"
23 "|AT_NO_AUTOMOUNT|AT_EMPTY_PATH|0xffffe0ff",
24 rc, errno2name());
25
26 puts("+++ exited with 0 +++");
27 return 0;
28 }
29
30 #else
31
32 SKIP_MAIN_UNDEFINED("__NR_unlinkat")
33
34 #endif
35