SYNOPSIS
	int remove(void)

DESCRIPTION
	remove() does some housekeeping to ensure consistency
	and then destruct the current object.

	This lfun is not applied by the parser, but by other objects
	to tell the current object to self-destruct. remove() should be
	supplied by the base classes of the library.
	Return 1 if actually self-destructed, 0 otherwise.

SEE ALSO
	destruct(E)