Using a hashmap: Difference between revisions
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Revision as of 15:42, 28 June 2012
with BOOST
with GCC
A header to use the hash_map<Key,Type> (same member functions/objects as a std::map<Key,Type>) which is not in the stl library: <source lang="cpp">
- ifdef __GNUC__
#if __GNUC__ < 3 #include <hash_map> #else #include <ext/hash_map> #if __GNUC_MINOR__ == 0 using namespace std; // GCC 3.0 #else using namespace __gnu_cxx; // GCC >= 3.1 #endif #endif
- endif
</source>