diff options
Diffstat (limited to 'contrib/src/boost/range/as_literal.hpp')
-rw-r--r-- | contrib/src/boost/range/as_literal.hpp | 254 |
1 files changed, 127 insertions, 127 deletions
diff --git a/contrib/src/boost/range/as_literal.hpp b/contrib/src/boost/range/as_literal.hpp index c0036e9..1c16e4a 100644 --- a/contrib/src/boost/range/as_literal.hpp +++ b/contrib/src/boost/range/as_literal.hpp @@ -1,127 +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)
-# 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( const 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
+// 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) +# 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( const 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 |