[unix-history] / usr / src / games / trek / check_out.c

#ifndef lint
static char sccsid[] = "@(#)check_out.c	4.1	(Berkeley)	%G%";
#endif not lint

# include	"trek.h"

/*
**  CHECK IF A DEVICE IS OUT
**
**	The indicated device is checked to see if it is disabled.  If
**	it is, an attempt is made to use the starbase device.  If both
**	of these fails, it returns non-zero (device is REALLY out),
**	otherwise it returns zero (I can get to it somehow).
**
**	It prints appropriate messages too.
*/

check_out(device)
int	device;
{
	register int	dev;

	dev = device;

	/* check for device ok */
	if (!damaged(dev))
		return (0);

	/* report it as being dead */
	out(dev);

	/* but if we are docked, we can go ahead anyhow */
	if (Ship.cond != DOCKED)
		return (1);
	printf("  Using starbase %s\n", Device[dev].name);
	return (0);
}
Commit	Line	Data
938789bb KM	1	#ifndef lint
	2	static char sccsid[] = "@(#)check_out.c 4.1 (Berkeley) %G%";
	3	#endif not lint
	4
	5	# include "trek.h"
	6
	7	/*
	8	** CHECK IF A DEVICE IS OUT
	9	**
	10	** The indicated device is checked to see if it is disabled. If
	11	** it is, an attempt is made to use the starbase device. If both
	12	** of these fails, it returns non-zero (device is REALLY out),
	13	** otherwise it returns zero (I can get to it somehow).
	14	**
	15	** It prints appropriate messages too.
	16	*/
	17
	18	check_out(device)
	19	int device;
	20	{
	21	register int dev;
	22
	23	dev = device;
	24
	25	/* check for device ok */
	26	if (!damaged(dev))
	27	return (0);
	28
	29	/* report it as being dead */
	30	out(dev);
	31
	32	/* but if we are docked, we can go ahead anyhow */
	33	if (Ship.cond != DOCKED)
	34	return (1);
	35	printf(" Using starbase %s\n", Device[dev].name);
	36	return (0);
	37	}