// returns: (matcher, matcher.find())
static Pair<Matcher, Bool> dm_regexpIC_central(S regexp, S input, O... _) {
  optPar long timeout = 60000;
  
  new Var<Pair<Matcher, Bool>> result;
  dm_call(dm_requireRegexpMatcher(), 'addJob, dm_moduleID(), regexp, input, true, voidfunc(Matcher m, bool b) { result.set(pair(m, b)) });
  ret waitForVarToBeNotNullWithTimeout(result, timeout);
}