libpthread-137.1.1.tar.gz

[apple/libpthread.git] / src / resolver.h

diff --git a/src/resolver.h b/src/resolver.h
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+/*
+ * Copyright (c) 2015 Apple Inc. All rights reserved.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+#ifndef __PTHREAD_RESOLVER_H__
+#define __PTHREAD_RESOLVER_H__
+
+#include "resolver_internal.h"
+
+#ifdef OS_VARIANT_SELECTOR
+
+#if TARGET_OS_EMBEDDED
+#define pthread_mutex_lock \
+               OS_VARIANT(pthread_mutex_lock, OS_VARIANT_SELECTOR)
+#define pthread_mutex_trylock \
+               OS_VARIANT(pthread_mutex_trylock, OS_VARIANT_SELECTOR)
+#define pthread_mutex_unlock \
+               OS_VARIANT(pthread_mutex_unlock, OS_VARIANT_SELECTOR)
+#endif // TARGET_OS_EMBEDDED
+
+#endif // OS_VARIANT_SELECTOR
+
+#endif // __PTHREAD_RESOLVER_H__