[unix-history] / trek / check_out.c

# 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
520d5775 EA	1	# include "trek.h"
	2
	3	/*
	4	** CHECK IF A DEVICE IS OUT
	5	**
	6	** The indicated device is checked to see if it is disabled. If
	7	** it is, an attempt is made to use the starbase device. If both
	8	** of these fails, it returns non-zero (device is REALLY out),
	9	** otherwise it returns zero (I can get to it somehow).
	10	**
	11	** It prints appropriate messages too.
	12	*/
	13
	14	check_out(device)
	15	int device;
	16	{
	17	register int dev;
	18
	19	dev = device;
	20
	21	/* check for device ok */
	22	if (!damaged(dev))
	23	return (0);
	24
	25	/* report it as being dead */
	26	out(dev);
	27
	28	/* but if we are docked, we can go ahead anyhow */
	29	if (Ship.cond != DOCKED)
	30	return (1);
	31	printf(" Using starbase %s\n", Device[dev].name);
	32	return (0);
	33	}