1 files changed, 46 insertions, 0 deletions
diff --git a/src/system_wrappers/source/rw_lock.cc b/src/system_wrappers/source/rw_lock.cc
new file mode 100644
index 0000000000..47901d346b
--- /dev/null
+++ b/src/system_wrappers/source/rw_lock.cc
@@ -0,0 +1,46 @@
+/*
+ *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#include "rw_lock_wrapper.h"
+
+#include <assert.h>
+
+#if defined(_WIN32)
+    #include "rw_lock_windows.h"
+#elif defined(ANDROID)
+    #include <stdlib.h>
+    #include "rw_lock_generic.h"
+#else
+    #include "rw_lock_linux.h"
+#endif
+
+namespace webrtc {
+RWLockWrapper* RWLockWrapper::CreateRWLock()
+{
+#ifdef _WIN32
+    RWLockWrapper* lock =  new RWLockWindows();
+#elif defined(ANDROID)
+    RWLockWrapper* lock =  new RWLockWrapperGeneric();
+#else
+    RWLockWrapper* lock =  new RWLockLinux();
+#endif
+    if(lock->Init() != 0)
+    {
+        delete lock;
+        assert(false);
+        return NULL;
+    }
+    return lock;
+}
+
+RWLockWrapper::~RWLockWrapper()
+{
+}
+} // namespace webrtc