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Class template c_ascii_pattern_replacer

boost::log::expressions::c_ascii_pattern_replacer

Synopsis

// In header: <boost/log/expressions/formatters/c_decorator.hpp>

template<typename CharT> 
class c_ascii_pattern_replacer :
  public boost::log::expressions::pattern_replacer< CharT >
{
public:
  // types
  typedef base_type::result_type result_type;  // Result type. 
  typedef base_type::char_type   char_type;    // Character type. 
  typedef base_type::string_type string_type;  // String type. 

  // construct/copy/destruct
  c_ascii_pattern_replacer();

  // public member functions
  result_type operator()(string_type &, typename string_type::size_type = 0) const;
};

Description

A character decorator implementation that escapes all non-prontable and non-ASCII characters in the output with C-style escape sequences.

c_ascii_pattern_replacer public construct/copy/destruct

  1. c_ascii_pattern_replacer();
    Default constructor.

c_ascii_pattern_replacer public member functions

  1. result_type operator()(string_type & str, 
                           typename string_type::size_type start_pos = 0) const;
    Applies string replacements starting from the specified position.

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