/*
 *  SPL - The SPL Programming Language
 *  Copyright (C) 2004, 2005  Clifford Wolf <clifford@clifford.at>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 *  example22.spl: Example for gotos and labels
 */

function demo1()
{
	var i = 0;

	write("demo1: ");

continue_label:
	write("[${i++}]");
	if ( i > 7 ) goto break_out;
	goto continue_label;

break_out:
	write("\n");
}

function demo2()
{
	var i;
	for (i=0; i<42; i++) {
		if (i == 23) goto break_out;
continue_label:;
	}

	if (i > 42)
		return;

break_out:
	write("demo2: Now i is $i.\n");
	goto continue_label;
}

demo1();
demo2();