+ /* Test behaviour for invalid file descriptors. */
+ {
+ errno = 0;
+ ASSERT (fchownat (-1, "foo", getuid (), getgid (), 0) == -1);
+ ASSERT (errno == EBADF);
+ }
+ {
+ close (99);
+ errno = 0;
+ ASSERT (fchownat (99, "foo", getuid (), getgid (), 0) == -1);
+ ASSERT (errno == EBADF);
+ }
+