// 32 bit implementation based off of Boost hash #ifndef BOOST_FUNCTIONAL_HASH_FWD_32_HPP #define BOOST_FUNCTIONAL_HASH_FWD_32_HPP #include namespace boost { namespace container_hash { } // namespace container_hash template struct hash_32; template void hash_combine_32( uint32_t& seed, T const& v ); template void hash_range_32( uint32_t&, It, It ); template uint32_t hash_range_32( It, It ); } // namespace boost #endif // #ifndef BOOST_FUNCTIONAL_HASH_FWD_32_HPP