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qt3/examples/tictac/main.cpp

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/****************************************************************************
**
** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
**
** This file is part of an example program for Qt. This example
** program may be used, distributed and modified without limitation.
**
*****************************************************************************/
#include <qapplication.h>
#include <stdlib.h>
#include "tictac.h"
int main( int argc, char **argv )
{
QApplication a( argc, argv );
int n = 3;
if ( argc == 2 ) // get board size n
n = atoi(argv[1]);
if ( n < 3 || n > 10 ) { // out of range
qWarning( "%s: Board size must be from 3x3 to 10x10", argv[0] );
return 1;
}
TicTacToe ttt( n ); // create game
a.setMainWidget( &ttt );
ttt.setCaption("Qt Example - TicTac");
ttt.show(); // show widget
return a.exec(); // go
}