public static boolean segment_nz(PsiBuilder b, int l) {
    if (!recursion_guard_(b, l, "segment_nz")) return false;
    boolean r;
    Marker m = enter_section_(b, l, _NONE_, SEGMENT_NZ, "<segment nz>");
    r = pchar(b, l + 1);
    while (r) {
      int c = current_position_(b);
      if (!pchar(b, l + 1)) break;
      if (!empty_element_parsed_guard_(b, "segment_nz", c)) break;
    }
    exit_section_(b, l, m, r, false, null);
    return r;
  }
public static boolean segment_nz(PsiBuilder b, int l)