Function and

src/test.c:513–525

* and: * term * term '-a' and */

 *	term '-a' and
 */
static bool
and (void)
{
  bool value = true;

  while (true)
    {
      value &= term ();
      if (! (pos < argc && streq (argv[pos], "-a")))
        return value;
      advance (false);
    }
}

/*
 * or: