Method LiteralString

extern/re2/re2/regexp.cc:318–327

}

Regexp* Regexp::LiteralString(Rune* runes, int nrunes, ParseFlags flags) {
  if (nrunes <= 0)
    return new Regexp(kRegexpEmptyMatch, flags);
  if (nrunes == 1)
    return NewLiteral(runes[0], flags);
  Regexp* re = new Regexp(kRegexpLiteralString, flags);
  for (int i = 0; i < nrunes; i++)
    re->AddRuneToString(runes[i]);
  return re;
}

Regexp* Regexp::NewCharClass(CharClass* cc, ParseFlags flags) {
  Regexp* re = new Regexp(kRegexpCharClass, flags);