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 1c16e4a..c0036e9 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
|