Rename thread annotation macros to have RTC prefix for syncrhonization primitives.

webrtc/system_wrappers/include/rw_lock_wrapper.h

 /*
  *  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.
  */
 
 #ifndef WEBRTC_SYSTEM_WRAPPERS_INCLUDE_RW_LOCK_WRAPPER_H_
 #define WEBRTC_SYSTEM_WRAPPERS_INCLUDE_RW_LOCK_WRAPPER_H_
 
 #include "webrtc/rtc_base/thread_annotations.h"
 
 // Note, Windows pre-Vista version of RW locks are not supported natively. For
 // these OSs regular critical sections have been used to approximate RW lock
 // functionality and will therefore have worse performance.
 
 namespace webrtc {
 
-class LOCKABLE RWLockWrapper {
+class RTC_LOCKABLE RWLockWrapper {
  public:
   static RWLockWrapper* CreateRWLock();
   virtual ~RWLockWrapper() {}
 
-  virtual void AcquireLockExclusive() EXCLUSIVE_LOCK_FUNCTION() = 0;
-  virtual void ReleaseLockExclusive() UNLOCK_FUNCTION() = 0;
+  virtual void AcquireLockExclusive() RTC_EXCLUSIVE_LOCK_FUNCTION() = 0;
+  virtual void ReleaseLockExclusive() RTC_UNLOCK_FUNCTION() = 0;
 
-  virtual void AcquireLockShared() SHARED_LOCK_FUNCTION() = 0;
-  virtual void ReleaseLockShared() UNLOCK_FUNCTION() = 0;
+  virtual void AcquireLockShared() RTC_SHARED_LOCK_FUNCTION() = 0;
+  virtual void ReleaseLockShared() RTC_UNLOCK_FUNCTION() = 0;
 };
 
 // RAII extensions of the RW lock. Prevents Acquire/Release missmatches and
 // provides more compact locking syntax.
-class SCOPED_LOCKABLE ReadLockScoped {
+class RTC_SCOPED_LOCKABLE ReadLockScoped {
  public:
-  ReadLockScoped(RWLockWrapper& rw_lock) SHARED_LOCK_FUNCTION(rw_lock)
+  ReadLockScoped(RWLockWrapper& rw_lock) RTC_SHARED_LOCK_FUNCTION(rw_lock)
       : rw_lock_(rw_lock) {
     rw_lock_.AcquireLockShared();
   }
 
-  ~ReadLockScoped() UNLOCK_FUNCTION() {
-    rw_lock_.ReleaseLockShared();
-  }
+  ~ReadLockScoped() RTC_UNLOCK_FUNCTION() { rw_lock_.ReleaseLockShared(); }
 
  private:
   RWLockWrapper& rw_lock_;
 };
 
-class SCOPED_LOCKABLE WriteLockScoped {
+class RTC_SCOPED_LOCKABLE WriteLockScoped {
  public:
-  WriteLockScoped(RWLockWrapper& rw_lock) EXCLUSIVE_LOCK_FUNCTION(rw_lock)
+  WriteLockScoped(RWLockWrapper& rw_lock) RTC_EXCLUSIVE_LOCK_FUNCTION(rw_lock)
       : rw_lock_(rw_lock) {
     rw_lock_.AcquireLockExclusive();
   }
 
-  ~WriteLockScoped() UNLOCK_FUNCTION() {
-    rw_lock_.ReleaseLockExclusive();
-  }
+  ~WriteLockScoped() RTC_UNLOCK_FUNCTION() { rw_lock_.ReleaseLockExclusive(); }
 
  private:
   RWLockWrapper& rw_lock_;
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_SYSTEM_WRAPPERS_INCLUDE_RW_LOCK_WRAPPER_H_