Dmitry V. Levin
9f6611bb31
Automatically change tests/*.c files using the following sed regexp: sed -i 's/errno == E[[:alnum:]]\+ ? "E[[:alnum:]]\+" : "E[[:alnum:]]\+"/errno2name()/g'
37 lines
761 B
C
37 lines
761 B
C
#include "tests.h"
|
|
#include <sys/syscall.h>
|
|
|
|
#ifdef __NR_unlinkat
|
|
|
|
# include <errno.h>
|
|
# include <stdio.h>
|
|
# include <unistd.h>
|
|
|
|
int
|
|
main(void)
|
|
{
|
|
static const char sample[] = "unlinkat_sample";
|
|
const long fd = (long) 0xdeadbeefffffffff;
|
|
|
|
int rc = syscall(__NR_unlinkat, fd, sample, 0);
|
|
printf("unlinkat(%d, \"%s\", 0) = %d %s (%m)\n",
|
|
(int) fd, sample, rc,
|
|
errno2name());
|
|
|
|
rc = syscall(__NR_unlinkat, -100, sample, -1L);
|
|
printf("unlinkat(%s, \"%s\", %s) = %d %s (%m)\n",
|
|
"AT_FDCWD", sample,
|
|
"AT_SYMLINK_NOFOLLOW|AT_REMOVEDIR|AT_SYMLINK_FOLLOW"
|
|
"|AT_NO_AUTOMOUNT|AT_EMPTY_PATH|0xffffe0ff",
|
|
rc, errno2name());
|
|
|
|
puts("+++ exited with 0 +++");
|
|
return 0;
|
|
}
|
|
|
|
#else
|
|
|
|
SKIP_MAIN_UNDEFINED("__NR_unlinkat")
|
|
|
|
#endif
|