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| author | Remko Tronçon <git@el-tramo.be> | 2010-03-28 15:46:49 (GMT) |
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| committer | Remko Tronçon <git@el-tramo.be> | 2010-03-28 15:46:49 (GMT) |
| commit | f53a1ef582494458301b97bf6e546be52d7ff7e8 (patch) | |
| tree | 7571b5cbcbd8a8f1dd1c966c9045b6cb69f0e295 /3rdParty/Boost/src/boost/range/as_literal.hpp | |
| parent | 638345680d72ca6acaf123f2c8c1c391f696e371 (diff) | |
| download | swift-contrib-f53a1ef582494458301b97bf6e546be52d7ff7e8.zip swift-contrib-f53a1ef582494458301b97bf6e546be52d7ff7e8.tar.bz2 | |
Moving submodule contents back.
Diffstat (limited to '3rdParty/Boost/src/boost/range/as_literal.hpp')
| -rw-r--r-- | 3rdParty/Boost/src/boost/range/as_literal.hpp | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/range/as_literal.hpp b/3rdParty/Boost/src/boost/range/as_literal.hpp new file mode 100644 index 0000000..2f04ca8 --- /dev/null +++ b/3rdParty/Boost/src/boost/range/as_literal.hpp @@ -0,0 +1,127 @@ +// Boost.Range library +// +// Copyright Thorsten Ottosen 2006. 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_AS_LITERAL_HPP +#define BOOST_RANGE_AS_LITERAL_HPP + +#if defined(_MSC_VER) && (_MSC_VER >= 1200) +# pragma once +#endif + +#ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING +#include <boost/range/detail/as_literal.hpp> +#else + +#include <boost/range/iterator_range.hpp> +#include <boost/range/detail/str_types.hpp> + +#include <boost/detail/workaround.hpp> + +#include <cstring> +#ifndef BOOST_NO_CWCHAR +#include <cwchar> +#endif + +namespace boost +{ + namespace range_detail + { + inline std::size_t length( const char* s ) + { + return strlen( s ); + } + +#ifndef BOOST_NO_CWCHAR + inline std::size_t length( const wchar_t* s ) + { + return wcslen( s ); + } +#endif + + // + // Remark: the compiler cannot choose between T* and T[sz] + // overloads, so we must put the T* internal to the + // unconstrained version. + // + + inline bool is_char_ptr( char* ) + { + return true; + } + + inline bool is_char_ptr( const char* ) + { + return true; + } + +#ifndef BOOST_NO_CWCHAR + inline bool is_char_ptr( wchar_t* ) + { + return true; + } + + inline bool is_char_ptr( const wchar_t* ) + { + return true; + } +#endif + + template< class T > + inline long is_char_ptr( T /* r */ ) + { + return 0L; + } + + template< class T > + inline iterator_range<T*> + make_range( T* const r, bool ) + { + return iterator_range<T*>( r, r + length(r) ); + } + + template< class T > + inline iterator_range<BOOST_DEDUCED_TYPENAME range_iterator<T>::type> + make_range( T& r, long ) + { + return boost::make_iterator_range( r ); + } + + } + + template< class Range > + inline iterator_range<BOOST_DEDUCED_TYPENAME range_iterator<Range>::type> + as_literal( Range& r ) + { + return range_detail::make_range( r, range_detail::is_char_ptr(r) ); + } + + template< class Range > + inline iterator_range<BOOST_DEDUCED_TYPENAME range_iterator<const Range>::type> + as_literal( const Range& r ) + { + return range_detail::make_range( r, range_detail::is_char_ptr(r) ); + } + + template< class Char, std::size_t sz > + inline iterator_range<Char*> as_literal( Char (&arr)[sz] ) + { + return range_detail::make_range( arr, range_detail::is_char_ptr(arr) ); + } + + template< class Char, std::size_t sz > + inline iterator_range<const Char*> as_literal( const Char (&arr)[sz] ) + { + return range_detail::make_range( arr, range_detail::is_char_ptr(arr) ); + } +} + +#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING + +#endif |