1 /* 2 * Copyright (C) 2008 Apple Inc. All rights reserved. 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public License 15 * along with this library; see the file COPYING.LIB. If not, write to 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 * 19 */ 20 21 #ifndef RefCountedLeakCounter_h 22 #define RefCountedLeakCounter_h 23 24 #include "wtf/WTFExport.h" 25 26 namespace WTF { 27 28 struct WTF_EXPORT RefCountedLeakCounter { 29 static void suppressMessages(const char*); 30 static void cancelMessageSuppression(const char*); 31 32 explicit RefCountedLeakCounter(const char* description); 33 ~RefCountedLeakCounter(); 34 35 void increment(); 36 void decrement(); 37 38 #ifndef NDEBUG 39 private: 40 volatile int m_count; 41 const char* m_description; 42 #endif 43 }; 44 45 } // namespace WTF 46 47 #endif 48
