diff options
Diffstat (limited to 'boost/type_index/type_index_facade.hpp')
-rw-r--r-- | boost/type_index/type_index_facade.hpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/boost/type_index/type_index_facade.hpp b/boost/type_index/type_index_facade.hpp index c18ea4bada..931dedca25 100644 --- a/boost/type_index/type_index_facade.hpp +++ b/boost/type_index/type_index_facade.hpp @@ -1,5 +1,5 @@ // -// Copyright (c) Antony Polukhin, 2013-2014. +// Copyright (c) Antony Polukhin, 2013-2015. // // // Distributed under the Boost Software License, Version 1.0. (See accompanying @@ -10,7 +10,6 @@ #define BOOST_TYPE_INDEX_TYPE_INDEX_FACADE_HPP #include <boost/config.hpp> -#include <boost/functional/hash_fwd.hpp> #include <string> #include <cstring> @@ -26,6 +25,11 @@ # pragma once #endif +// Forward declaration from #include <boost/functional/hash_fwd.hpp> +namespace boost { + template <class It> std::size_t hash_range(It, It); +} + namespace boost { namespace typeindex { /// \class type_index_facade @@ -101,8 +105,8 @@ public: /// \return Hash code of a type. By default hashes types by raw_name(). /// \note <boost/functional/hash.hpp> has to be included if this function is used. inline std::size_t hash_code() const BOOST_NOEXCEPT { - const char* const name = derived().raw_name(); - return boost::hash_range(name, name + std::strlen(name)); + const char* const name_raw = derived().raw_name(); + return boost::hash_range(name_raw, name_raw + std::strlen(name_raw)); } #if defined(BOOST_TYPE_INDEX_DOXYGEN_INVOKED) |