stl_map.h

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00001 #ifndef __STL_MAP_H
00002 #define __STL_MAP_H
00003 
00004 /* this file sets the HashSet and HashMap defines to make
00005  the old extension and the new tr1 for new and old gcc versions */
00006 
00007 #if __GNUC__ < 4 
00008 #include <ext/hash_set>
00009 #include <ext/hash_map>
00010 #define HashMap __gnu_cxx::hash_map
00011 #define HashSet __gnu_cxx::hash_set
00012 
00013 #else
00014 #include <tr1/unordered_map>
00015 #include <tr1/unordered_set>
00016 #define HashMap std::tr1::unordered_map
00017 #define HashSet std::tr1::unordered_set
00018 #endif
00019 
00020 
00021 #endif