Function template replace

Function template replace_nth

boost::algorithm::replace_nth — Replace nth algorithm.

Synopsis

// In header: <boost/algorithm/string/replace.hpp>


template<typename SequenceT, typename Range1T, typename Range2T> 
  void replace_nth(SequenceT & Input, const Range1T & Search, int Nth, 
                   const Range2T & Format);

Description

Replace an Nth (zero-indexed) match of the search string in the input with the format string. Input sequence is modified in-place.

Parameters:

`Format`	A substitute string
`Input`	An input string
`Nth`	An index of the match to be replaced. The index is 0-based. For negative N, matches are counted from the end of string.
`Search`	A substring to be searched for