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UnorderedMap.h
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executable file
·73 lines (67 loc) · 2.37 KB
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/*
* Copyright (C) 2008-2012 TrinityCore <http://www.trinitycore.org/>
* Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef TRINITY_UNORDERED_MAP_H
#define TRINITY_UNORDERED_MAP_H
#include "CompilerDefs.h"
#include "Define.h"
#if COMPILER == COMPILER_INTEL
#include <ext/hash_map>
#elif COMPILER == COMPILER_GNU && (__GNUC__ > 4 || __GNUC__ == 4 && __GNUC_MINOR__ >= 3)
#include <tr1/unordered_map>
#elif COMPILER == COMPILER_GNU && __GNUC__ >= 3
#include <ext/hash_map>
#elif COMPILER == COMPILER_MICROSOFT && _MSC_VER >= 1500 && _HAS_TR1 // VC9.0 and later
#include <unordered_map>
#else
#include <hash_map>
#endif
#ifdef _STLPORT_VERSION
#define UNORDERED_MAP std::hash_map
using std::hash_map;
#elif COMPILER == COMPILER_MICROSOFT && _MSC_VER >= 1500 && _HAS_TR1
#define UNORDERED_MAP std::tr1::unordered_map
#elif COMPILER == COMPILER_MICROSOFT && _MSC_VER >= 1300
#define UNORDERED_MAP stdext::hash_map
using stdext::hash_map;
#elif COMPILER == COMPILER_GNU && (__GNUC__ > 4 || __GNUC__ == 4 && __GNUC_MINOR__ >= 3)
#define UNORDERED_MAP std::tr1::unordered_map
#elif (COMPILER == COMPILER_GNU && __GNUC__ >= 3) || COMPILER == COMPILER_INTEL
#define UNORDERED_MAP __gnu_cxx::hash_map
namespace __gnu_cxx
{
template<> struct hash<unsigned long long>
{
size_t operator()(const unsigned long long &__x) const { return (size_t)__x; }
};
template<typename T> struct hash<T *>
{
size_t operator()(T * const &__x) const { return (size_t)__x; }
};
template<> struct hash<std::string>
{
size_t operator()(const std::string &__x) const
{
return hash<const char *>()(__x.c_str());
}
};
};
#else
#define UNORDERED_MAP std::hash_map
using std::hash_map;
#endif
#endif