Function ierase_nth

Function ierase_nth_copy

boost::algorithm::ierase_nth_copy — Erase nth algorithm ( case insensitive ).

Synopsis

template<typename OutputIteratorT, typename Range1T, typename Range2T> 
  OutputIteratorT 
  ierase_nth_copy(OutputIteratorT Output, const Range1T & Input, 
                  const Range2T & Search, unsigned int Nth, 
                  const std::locale & Loc = std::locale());
template<typename SequenceT, typename RangeT> 
  SequenceT ierase_nth_copy(const SequenceT & Input, const RangeT & Search, 
                            unsigned int Nth, 
                            const std::locale & Loc = std::locale());

Description

Remove the Nth occurrence of the substring in the input. The result is a modified copy of the input. It is returned as a sequence or copied to the output iterator. Searching is case insensitive.

Parameters

Input: An input string
Loc: A locale used for case insensitive comparison
Nth: An index of the match to be replaced. The index is 0-based.
Output: An output iterator to which the result will be copied
Search: A substring to be searched for.

Returns: An output iterator pointing just after the last inserted character or a modified copy of the input
Notes: The second variant of this function provides the strong exception-safety guarantee