/*
 *  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
 *
 *  example59.spl: example for 'break' and 'continue' in all kinds of loops
 */

var data = [
	"This is",
	"a test!",
	"SKIP",
	"SKIP",
	"Yo!",
	"END",
	"This is",
	"never reached"
];

for (var l=0; l<3; l++)
{
	for (var i=0; i<elementsof data; i++) {
		if (data[i] ~== "SKIP")
			continue;
		if (data[i] ~== "END")
			break;
		debug "[$l] for: $i -> ${data[i]}";
	}

	foreach i (data) {
		if (data[i] ~== "SKIP")
			continue;
		if (data[i] ~== "END")
			break;
		debug "[$l] foreach: $i -> ${data[i]}";
	}

	foreach[] d (data) {
		if (d ~== "SKIP")
			continue;
		if (d ~== "END")
			break;
		debug "[$l] foreach[]: $d";
	}

	var data_copy;

	data_copy := data;
	while (elementsof data_copy) {
		var d = shift data_copy;
		if (d ~== "SKIP")
			continue;
		if (d ~== "END")
			break;
		debug "[$l] while: $d";
	}

	data_copy := data;
	do {
		var d = shift data_copy;
		if (d ~== "SKIP")
			continue;
		if (d ~== "END")
			break;
		debug "[$l] do-while: $d";
	} while (elementsof data_copy);
}