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- find_tail/head_impl functions rearranged to avoid the dependency problem


[SVN r32676]
This commit is contained in:
Pavol Droba
2006-02-06 18:10:18 +00:00
parent fa01964a1f
commit e2b9172f5d
3 changed files with 206 additions and 204 deletions
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56
include/boost/algorithm/string/detail/finder.hpp
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@ -333,20 +333,6 @@ namespace boost {
// find head functor -----------------------------------------------//
// Find head implementation
template<typename ForwardIteratorT>
iterator_range<ForwardIteratorT>
find_head_impl(
ForwardIteratorT Begin,
ForwardIteratorT End,
unsigned int N )
{
typedef BOOST_STRING_TYPENAME boost::detail::
iterator_traits<ForwardIteratorT>::iterator_category category;
return find_head_impl( Begin, End, N, category() );
}
template<typename ForwardIteratorT>
iterator_range<ForwardIteratorT>
find_head_impl(
@ -383,6 +369,20 @@ namespace boost {
return result_type(Begin,Begin+N);
}
// Find head implementation
template<typename ForwardIteratorT>
iterator_range<ForwardIteratorT>
find_head_impl(
ForwardIteratorT Begin,
ForwardIteratorT End,
unsigned int N )
{
typedef BOOST_STRING_TYPENAME boost::detail::
iterator_traits<ForwardIteratorT>::iterator_category category;
return find_head_impl( Begin, End, N, category() );
}
// find a head in the sequence ( functor )
/*
@ -421,19 +421,6 @@ namespace boost {
// find tail functor -----------------------------------------------//
// Operation
template< typename ForwardIteratorT >
iterator_range<ForwardIteratorT>
find_tail_impl(
ForwardIteratorT Begin,
ForwardIteratorT End,
unsigned int N )
{
typedef BOOST_STRING_TYPENAME boost::detail::
iterator_traits<ForwardIteratorT>::iterator_category category;
return find_tail_impl( Begin, End, N, category() );
}
template< typename ForwardIteratorT >
iterator_range<ForwardIteratorT>
@ -495,6 +482,21 @@ namespace boost {
return result_type( End-N, End );
}
// Operation
template< typename ForwardIteratorT >
iterator_range<ForwardIteratorT>
find_tail_impl(
ForwardIteratorT Begin,
ForwardIteratorT End,
unsigned int N )
{
typedef BOOST_STRING_TYPENAME boost::detail::
iterator_traits<ForwardIteratorT>::iterator_category category;
return find_tail_impl( Begin, End, N, category() );
}
// find a tail in the sequence ( functor )
/*
This functor find a tail of the specified range. For