xpcom/threads/RWLock.cpp

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #include "mozilla/RWLock.h"
   8
   9 namespace mozilla {
  10
  11 RWLock::RWLock(const char* aName)
  12     : BlockingResourceBase(aName, eMutex)
  13 #ifdef DEBUG
  14       ,
  15       mOwningThread(nullptr)
  16 #endif
  17 {
  18 }
  19
  20 #ifdef DEBUG
  21 bool RWLock::LockedForWritingByCurrentThread() {
  22   return mOwningThread == PR_GetCurrentThread();
  23 }
  24 #endif
  25
  26 }  // namespace mozilla
  27
  28 #undef NativeHandle