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Function range_begin

boost::xpressive::range_begin — range_begin() to make sub_match<> a valid range

Synopsis

// In header: <boost/xpressive/sub_match.hpp>


template<typename BidiIter> BidiIter range_begin(sub_match< BidiIter > & sub);
template<typename BidiIter> 
  BidiIter range_begin(sub_match< BidiIter > const & sub);

Description

Parameters:

sub

the sub_match<> object denoting the range

Requires:

sub.first is not singular

Returns:

sub.first

Copyright © 2007 Eric Niebler

Distributed under 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)

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