2.11BSD/src/games/robots/flush_in.c

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/*
 * Copyright (c) 1980 Regents of the University of California.
 * All rights reserved.  The Berkeley software License Agreement
 * specifies the terms and conditions for redistribution.
 */

#ifndef lint
static char sccsid[] = "@(#)flush_in.c	5.1 (Berkeley) 5/30/85";
#endif not lint

# include	<curses.h>

/*
 * flush_in:
 *	Flush all pending input.
 */
flush_in()
{
# ifdef TIOCFLUSH
	ioctl(fileno(stdin), TIOCFLUSH, NULL);
# else TIOCFLUSH
	crmode();
# endif TIOCFLUSH
}