Method active_group

plugins/experimental/txn_box/plugin/src/Context.cc:517–524

}

TextView
Context::active_group(int idx)
{
  auto ovector  = pcre2_get_ovector_pointer(_rxp_active);
  idx          *= 2; // To account for offset pairs.
  TS_DBG("Access match group %d at offsets %ld:%ld", idx / 2, ovector[idx], ovector[idx + 1]);
  return _rxp_src.substr(ovector[idx], ovector[idx + 1] - ovector[idx]);
}

unsigned
Context::ArgPack::count() const