lpc4/lib/
lpc4/lib/doc/efun/
lpc4/lib/doc/lfun/
lpc4/lib/doc/operators/
lpc4/lib/doc/simul_efuns/
lpc4/lib/doc/types/
lpc4/lib/etc/
lpc4/lib/include/
lpc4/lib/include/arpa/
lpc4/lib/obj/d/
lpc4/lib/save/
lpc4/lib/secure/
lpc4/lib/std/
lpc4/lib/std/living/
NAME
	set_heart_beat - enable or disable heartbeat in this object

SYNTAX
	int set_heart_beat(int flag);

DESCRIPTION
	Enable or disable heart beat. If the heart beat is not needed for
	the moment, then do disable it. This will reduce system overhead.

RETURN VALUES
	0 if the state wasn't changed.
	1 if the state was changed.

SEE ALSO
	lfun/heart_beat