[Feature][ZXW-33]merge ZXW 0428 version
Change-Id: I11f167edfea428d9fab198ff00ff1364932d1b0b
diff --git a/ap/libc/glibc/glibc-2.23/nptl/tst-mutex1.c b/ap/libc/glibc/glibc-2.23/nptl/tst-mutex1.c
new file mode 100644
index 0000000..6cc8f9c
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.23/nptl/tst-mutex1.c
@@ -0,0 +1,78 @@
+/* Copyright (C) 2002-2016 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <pthread.h>
+#include <stdio.h>
+#include <errno.h>
+#include <stdbool.h>
+
+
+#ifndef ATTR
+# define ATTR NULL
+# define ATTR_NULL true
+#endif
+
+
+static int
+do_test (void)
+{
+ pthread_mutex_t m;
+
+ int e = pthread_mutex_init (&m, ATTR);
+ if (!ATTR_NULL && e == ENOTSUP)
+ {
+ puts ("cannot support selected type of mutexes");
+ return 0;
+ }
+ else if (e != 0)
+ {
+ puts ("mutex_init failed");
+ return 1;
+ }
+
+ if (!ATTR_NULL && pthread_mutexattr_destroy (ATTR) != 0)
+ {
+ puts ("mutexattr_destroy failed");
+ return 1;
+ }
+
+ if (pthread_mutex_lock (&m) != 0)
+ {
+ puts ("mutex_lock failed");
+ return 1;
+ }
+
+ if (pthread_mutex_unlock (&m) != 0)
+ {
+ puts ("mutex_unlock failed");
+ return 1;
+ }
+
+ if (pthread_mutex_destroy (&m) != 0)
+ {
+ puts ("mutex_destroy failed");
+ return 1;
+ }
+
+ return 0;
+}
+
+#ifndef TEST_FUNCTION
+# define TEST_FUNCTION do_test ()
+#endif
+#include "../test-skeleton.c"