2011-09-20 Bruno Haible <bruno@clisp.org>
+ readlinkat tests: EBADF tests.
+ * tests/test-readlinkat.c (main): Add tests for EBADF.
+
symlinkat tests: EBADF tests.
* tests/test-symlinkat.c (main): Add tests for EBADF.
/* Remove any leftovers from a previous partial run. */
ignore_value (system ("rm -rf " BASE "*"));
+ /* Test behaviour for invalid file descriptors. */
+ {
+ errno = 0;
+ ASSERT (readlinkat (-1, "foo", buf, sizeof buf) == -1);
+ ASSERT (errno == EBADF);
+ }
+ {
+ errno = 0;
+ ASSERT (readlinkat (99, "foo", buf, sizeof buf) == -1);
+ ASSERT (errno == EBADF);
+ }
+
/* Perform same checks as counterpart functions. */
result = test_readlink (do_readlink, false);
dfd = openat (AT_FDCWD, ".", O_RDONLY);