Method get_string

src/client/Trace.cc:69–80

const char *Trace::get_string(string &buf, const char *prefix)
{
  peek_string(buf, prefix);

  //cout << "buf is " << buf << std::endl;
  // read next line (and detect eof early)
  _line++;
  getline(*fs, line);
  //cout << "next line is " << line << std::endl;

  return buf.c_str();
}