Function template at_hard_line

Function template at_hard_line_break

boost::text::v1::at_hard_line_break

Synopsis

// In header: <boost/text/line_break.hpp>


template<code_point_iter I, std::sentinel_for< I > S> 
  bool at_hard_line_break(I first, I it, S last);

Description

Returns true iff it is at the beginning of a line (considering only hard line breaks), or it == last. A hard line break follows any code points with the property BK, CR (not followed by LF), LF, or NL.