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Full merge from trunk at revision 41356 of entire boost-root tree.

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[SVN r41369]
This commit is contained in:
Beman Dawes
2007-11-25 18:07:19 +00:00
parent 25e932149c
commit 901266b76a
43 changed files with 3818 additions and 1625 deletions
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105
include/boost/range/begin.hpp
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@ -15,7 +15,6 @@
# pragma once
#endif
#include <boost/type_traits/remove_const.hpp>
#include <boost/range/config.hpp>
#ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
@ -23,7 +22,6 @@
#else
#include <boost/range/iterator.hpp>
#include <boost/range/const_iterator.hpp>
namespace boost
{
@ -40,17 +38,14 @@ namespace range_detail
//////////////////////////////////////////////////////////////////////
template< typename C >
inline BOOST_DEDUCED_TYPENAME range_const_iterator<C>::type
boost_range_begin( const C& c )
{
return c.begin();
}
template< typename C >
inline BOOST_DEDUCED_TYPENAME range_iterator<
typename remove_const<C>::type >::type
boost_range_begin( C& c )
inline BOOST_DEDUCED_TYPENAME range_iterator<C>::type
range_begin( C& c )
{
//
// If you get a compile-error here, it is most likely because
// you have not implemented range_begin() properly in
// the namespace of C
//
return c.begin();
}
@ -59,13 +54,13 @@ namespace range_detail
//////////////////////////////////////////////////////////////////////
template< typename Iterator >
inline Iterator boost_range_begin( const std::pair<Iterator,Iterator>& p )
inline Iterator range_begin( const std::pair<Iterator,Iterator>& p )
{
return p.first;
}
template< typename Iterator >
inline Iterator boost_range_begin( std::pair<Iterator,Iterator>& p )
inline Iterator range_begin( std::pair<Iterator,Iterator>& p )
{
return p.first;
}
@ -74,66 +69,22 @@ namespace range_detail
// array
//////////////////////////////////////////////////////////////////////
//
// May this be discarded? Or is it needed for bad compilers?
//
template< typename T, std::size_t sz >
inline const T* boost_range_begin( const T (&array)[sz] )
inline const T* range_begin( const T (&array)[sz] )
{
return array;
}
template< typename T, std::size_t sz >
inline T* boost_range_begin( T (&array)[sz] )
inline T* range_begin( T (&array)[sz] )
{
return array;
}
//////////////////////////////////////////////////////////////////////
// string
//////////////////////////////////////////////////////////////////////
#if 1 || BOOST_WORKAROUND(__MWERKS__, <= 0x3204 ) || BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
// CW up to 9.3 and borland have troubles with function ordering
inline const char* boost_range_begin( const char* s )
{
return s;
}
inline char* boost_range_begin( char* s )
{
return s;
}
inline const wchar_t* boost_range_begin( const wchar_t* s )
{
return s;
}
inline wchar_t* boost_range_begin( wchar_t* s )
{
return s;
}
#else
inline const char* boost_range_begin( const char*& s )
{
return s;
}
inline char* boost_range_begin( char*& s )
{
return s;
}
inline const wchar_t* boost_range_begin( const wchar_t*& s )
{
return s;
}
inline wchar_t* boost_range_begin( wchar_t*& s )
{
return s;
}
#endif
#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \
!BOOST_WORKAROUND(__GNUC__, < 3) \
/**/
@ -142,44 +93,27 @@ namespace range_detail
template< class T >
inline BOOST_DEDUCED_TYPENAME range_iterator<
typename remove_const<T>::type >::type begin( T& r )
inline BOOST_DEDUCED_TYPENAME range_iterator<T>::type begin( T& r )
{
#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \
!BOOST_WORKAROUND(__GNUC__, < 3) \
/**/
using namespace range_detail;
#endif
return boost_range_begin( r );
return range_begin( r );
}
template< class T >
inline BOOST_DEDUCED_TYPENAME range_const_iterator<T>::type begin( const T& r )
inline BOOST_DEDUCED_TYPENAME range_iterator<const T>::type begin( const T& r )
{
#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \
!BOOST_WORKAROUND(__GNUC__, < 3) \
/**/
using namespace range_detail;
#endif
return boost_range_begin( r );
return range_begin( r );
}
#if BOOST_WORKAROUND(__MWERKS__, <= 0x3003 ) || BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
// BCB and CW are not able to overload pointer when class overloads are also available.
template<>
inline range_const_iterator<const char*>::type begin<const char*>( const char*& r )
{
return r;
}
template<>
inline range_const_iterator<const wchar_t*>::type begin<const wchar_t*>( const wchar_t*& r )
{
return r;
}
#endif
} // namespace boost
#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
@ -187,7 +121,7 @@ inline range_const_iterator<const wchar_t*>::type begin<const wchar_t*>( const w
namespace boost
{
template< class T >
inline BOOST_DEDUCED_TYPENAME range_const_iterator<T>::type
inline BOOST_DEDUCED_TYPENAME range_iterator<const T>::type
const_begin( const T& r )
{
return boost::begin( r );
@ -195,3 +129,4 @@ namespace boost
}
#endif