tests: add rmdir.test
* tests/rmdir.c: New file.
* tests/rmdir.test: New test.
* tests/.gitignore: Add rmdir.
* tests/Makefile.am (check_PROGRAMS): Likewise.
(DECODER_TESTS): Add rmdir.test.
diff --git a/tests/rmdir.c b/tests/rmdir.c
new file mode 100644
index 0000000..e5a7f1d
--- /dev/null
+++ b/tests/rmdir.c
@@ -0,0 +1,25 @@
+#include "tests.h"
+#include <sys/syscall.h>
+
+#ifdef __NR_rmdir
+
+# include <stdio.h>
+# include <unistd.h>
+
+int
+main(void)
+{
+ static const char sample[] = "rmdir_sample";
+ long rc = syscall(__NR_rmdir, sample);
+ printf("rmdir(\"%s\") = %ld %s (%m)\n",
+ sample, rc, errno2name());
+
+ puts("+++ exited with 0 +++");
+ return 0;
+}
+
+#else
+
+SKIP_MAIN_UNDEFINED("__NR_rmdir")
+
+#endif