third_party/WebKit/Source/wtf/FastMalloc.h

   1 /*
   2  *  Copyright (C) 2005, 2006, 2007, 2008, 2009 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 WTF_FastMalloc_h
  22 #define WTF_FastMalloc_h
  23
  24 #include "wtf/WTFExport.h"
  25
  26 namespace WTF {
  27
  28 // These functions crash safely if an allocation fails.
  29 WTF_EXPORT void* fastMalloc(size_t);
  30 WTF_EXPORT void* fastZeroedMalloc(size_t);
  31 WTF_EXPORT void* fastRealloc(void*, size_t);
  32 WTF_EXPORT char* fastStrDup(const char*);
  33
  34 WTF_EXPORT void fastFree(void*);
  35
  36 } // namespace WTF
  37
  38 using WTF::fastFree;
  39 using WTF::fastMalloc;
  40 using WTF::fastRealloc;
  41 using WTF::fastStrDup;
  42 using WTF::fastZeroedMalloc;
  43
  44 #endif /* WTF_FastMalloc_h */