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Function template parse_filter

boost::log::parse_filter

Synopsis

// In header: <boost/log/utility/setup/filter_parser.hpp>


template<typename CharT> 
  filter parse_filter(const CharT * begin, const CharT * end);

Description

The function parses a filter from the sequence of characters

Throws: An std::exception-based exception, if a filter cannot be recognized in the character sequence.

Parameters:

begin

Pointer to the first character of the sequence

end

Pointer to the after-the-last character of the sequence

Requires:

begin <= end, both pointers must not be NULL

Returns:

A function object that can be used as a filter.


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