/************************************************************************
 * 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.                                  *
 ************************************************************************/

#include <io.h>
#include <dos.h>

void main() {
	char *prima = "Prima",
		 *dopo  = "Dopo";
	int handle;

	if ((handle = _creat("test.lsk",FA_ARCH)) >= 0) {
		_write(handle,dopo,5);
		_write(handle,dopo,4);
		lseek(handle,0,SEEK_SET);
		_write(handle,prima,5);
		lseek(handle,0,SEEK_END);
		_write(handle,dopo,4);
		_close(handle);
	}
}