You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
37 lines
998 B
C++
37 lines
998 B
C++
|
|
// Copyright 2005-2009 Daniel James.
|
|
// Distributed under the Boost Software License, Version 1.0. (See accompanying
|
|
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
|
|
|
// Based on Peter Dimov's proposal
|
|
// http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2005/n1756.pdf
|
|
// issue 6.18.
|
|
|
|
#if !defined(BOOST_FUNCTIONAL_HASH_FWD_HPP)
|
|
#define BOOST_FUNCTIONAL_HASH_FWD_HPP
|
|
|
|
#include <boost/config.hpp>
|
|
#if defined(BOOST_HAS_PRAGMA_ONCE)
|
|
#pragma once
|
|
#endif
|
|
|
|
#include <cstddef>
|
|
#include <boost/detail/workaround.hpp>
|
|
|
|
namespace boost
|
|
{
|
|
template <class T> struct hash;
|
|
|
|
template <class T> void hash_combine(std::size_t& seed, T const& v);
|
|
|
|
template <class It> std::size_t hash_range(It, It);
|
|
template <class It> void hash_range(std::size_t&, It, It);
|
|
|
|
#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x551))
|
|
template <class T> inline std::size_t hash_range(T*, T*);
|
|
template <class T> inline void hash_range(std::size_t&, T*, T*);
|
|
#endif
|
|
}
|
|
|
|
#endif
|