You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and dots ('.'), can be up to 35 characters long. Letters must be lowercase.
77 lines
2.6 KiB
77 lines
2.6 KiB
// Boost.Range library |
|
// |
|
// Copyright Thorsten Ottosen 2003-2004. Use, modification and |
|
// distribution is subject to 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) |
|
// |
|
// For more information, see http://www.boost.org/libs/range/ |
|
// |
|
|
|
#ifndef BOOST_RANGE_DETAIL_SFINAE_HPP |
|
#define BOOST_RANGE_DETAIL_SFINAE_HPP |
|
|
|
#include <boost/range/config.hpp> |
|
#include <boost/type_traits/is_array.hpp> |
|
#include <boost/type_traits/detail/yes_no_type.hpp> |
|
#include <utility> |
|
|
|
|
|
namespace boost |
|
{ |
|
namespace range_detail |
|
{ |
|
using type_traits::yes_type; |
|
using type_traits::no_type; |
|
|
|
////////////////////////////////////////////////////////////////////// |
|
// string |
|
////////////////////////////////////////////////////////////////////// |
|
|
|
yes_type is_string_impl( const char* const ); |
|
yes_type is_string_impl( const wchar_t* const ); |
|
no_type is_string_impl( ... ); |
|
|
|
template< std::size_t sz > |
|
yes_type is_char_array_impl( char BOOST_RANGE_ARRAY_REF()[sz] ); |
|
template< std::size_t sz > |
|
yes_type is_char_array_impl( const char BOOST_RANGE_ARRAY_REF()[sz] ); |
|
no_type is_char_array_impl( ... ); |
|
|
|
template< std::size_t sz > |
|
yes_type is_wchar_t_array_impl( wchar_t BOOST_RANGE_ARRAY_REF()[sz] ); |
|
template< std::size_t sz > |
|
yes_type is_wchar_t_array_impl( const wchar_t BOOST_RANGE_ARRAY_REF()[sz] ); |
|
no_type is_wchar_t_array_impl( ... ); |
|
|
|
yes_type is_char_ptr_impl( char* const ); |
|
no_type is_char_ptr_impl( ... ); |
|
|
|
yes_type is_const_char_ptr_impl( const char* const ); |
|
no_type is_const_char_ptr_impl( ... ); |
|
|
|
yes_type is_wchar_t_ptr_impl( wchar_t* const ); |
|
no_type is_wchar_t_ptr_impl( ... ); |
|
|
|
yes_type is_const_wchar_t_ptr_impl( const wchar_t* const ); |
|
no_type is_const_wchar_t_ptr_impl( ... ); |
|
|
|
////////////////////////////////////////////////////////////////////// |
|
// pair |
|
////////////////////////////////////////////////////////////////////// |
|
|
|
template< typename Iterator > |
|
yes_type is_pair_impl( const std::pair<Iterator,Iterator>* ); |
|
no_type is_pair_impl( ... ); |
|
|
|
////////////////////////////////////////////////////////////////////// |
|
// tags |
|
////////////////////////////////////////////////////////////////////// |
|
|
|
struct char_or_wchar_t_array_tag {}; |
|
|
|
} // namespace 'range_detail' |
|
|
|
} // namespace 'boost' |
|
|
|
#endif
|
|
|