public static boolean ls32(PsiBuilder b, int l) {
    if (!recursion_guard_(b, l, "ls32")) return false;
    boolean r;
    Marker m = enter_section_(b, l, _NONE_, LS_32, "<ls 32>");
    r = ls32_0(b, l + 1);
    if (!r) r = IPv4address(b, l + 1);
    exit_section_(b, l, m, r, false, null);
    return r;
  }
public static boolean ls32(PsiBuilder b, int l)