Method FormatInvertMatchGrepHandler

src/ugrep.cpp:2527–2530

  struct FormatInvertMatchGrepHandler : public GrepHandler {

    FormatInvertMatchGrepHandler(Grep& grep, const char *& pathname)
      :
        GrepHandler(grep, pathname)
    { }

    // functor invoked by the reflex::AbstractMatcher when the buffer contents are shifted out, also called explicitly in grep::search
    virtual void operator()(reflex::AbstractMatcher& matcher, const char *buf, size_t len, size_t num) override