public static boolean code(PsiBuilder b, int l) {
    if (!recursion_guard_(b, l, "code")) return false;
    if (!nextTokenIs(b, CODE_CHARS)) return false;
    boolean r;
    Marker m = enter_section_(b);
    r = consumeToken(b, CODE_CHARS);
    exit_section_(b, m, CODE, r);
    return r;
  }
public static boolean code(PsiBuilder b, int l)