Imported MaNGOS revision 6767 from http://mangos.svn.sourceforge.net/svnroot/mangos/trunk/

src/framework/Utilities/HashMap.h

@@ -0,0 +1,63 @@
+/* 
+ * Copyright (C) 2005-2008 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef MANGOS_HASHMAP_H
+#define MANGOS_HASHMAP_H
+
+#include "Platform/CompilerDefs.h"
+#include "Platform/Define.h"
+
+#if COMPILER == COMPILER_INTEL
+#include <ext/hash_map>
+#elif COMPILER == COMPILER_GNU && __GNUC__ >= 3
+#include <ext/hash_map>
+#else
+#include <hash_map>
+#endif
+
+#ifdef _STLPORT_VERSION
+#define HM_NAMESPACE std
+using std::hash_map;
+#elif COMPILER == COMPILER_MICROSOFT && _MSC_VER >= 1300
+#define HM_NAMESPACE stdext
+using stdext::hash_map;
+#elif COMPILER == COMPILER_INTEL
+#define HM_NAMESPACE std
+using std::hash_map;
+#elif COMPILER == COMPILER_GNU && __GNUC__ >= 3
+#define HM_NAMESPACE __gnu_cxx
+using __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; }
+    };
+
+};
+
+#else
+#define HM_NAMESPACE std
+using std::hash_map;
+#endif
+#endif