message: Handle getopt reinitialization
diff: @@ -30,6 +30,12 @@ pub unsafe extern "C" fn getopt_long(
  // if optarg is not set, we still don't want the previous value leaking
  optarg = ptr::null_mut();
  + // handle reinitialization request
  + if optind == 0 {
  + optind = 1;
  + CURRENT_OPT = ptr::null_mut();
  + }
  +
  if CURRENT_OPT.is_null() || *CURRENT_OPT == 0 {
  if optind >= argc {
  -1
  