tests/readlinkat.c: use libtests
* tests/readlinkat.c: Use SKIP_MAIN_UNDEFINED.
(main): Use perror_msg_and_skip.
diff --git a/tests/readlinkat.c b/tests/readlinkat.c
index ccfc32d..67cefe9 100644
--- a/tests/readlinkat.c
+++ b/tests/readlinkat.c
@@ -1,6 +1,6 @@
/*
* Copyright (c) 2015 Gleb Fotengauer-Malinovskiy <glebfm@altlinux.org>
- * Copyright (c) 2015 Dmitry V. Levin <ldv@altlinux.org>
+ * Copyright (c) 2015-2016 Dmitry V. Levin <ldv@altlinux.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -27,14 +27,16 @@
*/
#include "tests.h"
-#include <stdio.h>
-#include <unistd.h>
#include <sys/syscall.h>
+#ifdef __NR_readlinkat
+
+# include <stdio.h>
+# include <unistd.h>
+
int
main(void)
{
-#ifdef __NR_readlinkat
static const char fname[] = "readlinkat.link";
unsigned char buf[31];
long rc;
@@ -42,7 +44,7 @@
rc = syscall(__NR_readlinkat, -100, fname, buf, sizeof(buf));
if (rc < 0)
- return 77;
+ perror_msg_and_skip("readlinkat");
printf("readlinkat(AT_FDCWD, \"");
for (i = 0; fname[i]; ++i)
@@ -54,7 +56,10 @@
puts("+++ exited with 0 +++");
return 0;
-#else
- return 77;
-#endif
}
+
+#else
+
+SKIP_MAIN_UNDEFINED("__NR_readlinkat")
+
+#endif