Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is an old version of boost. Click here for the latest version's documentation home page.
PrevUpHomeNext

Function template find_tail

boost::algorithm::find_tail — Find tail algorithm.

Synopsis

template<typename CollectionT> 
iterator_range< typename result_iterator_of< CollectionT >::type > 
find_tail(CollectionT & Input, unsigned int N);

Description

Get the head of the input. Head is a suffix of the string of the given size. If the input is shorter then required, whole input if considered to be the tail.

Parameters

Input

An input string

N

Length of the tail

Returns: An iterator_range delimiting the match. Returned iterator is either CollectionT::iterator or CollectionT::const_iterator , depending on the constness of the input parameter.
Notes: This function provides the strong exception-safety guarantee

Copyright 2002-2004 Pavol Droba

PrevUpHomeNext