status.i4.v = toggle_switch_enable(identifier.g.v)

	This routine will enable a toggle switch which was disabled by an
	earlier call to toggle_switch_disable.

	identifier	identifier of desired switch whose type depends on
			the most recent call to toggle_switch_set_id_type_c
			(TOGGLE_SWITCH_BY_ID -> use four byte ID value returned
						by a prior call to
			 TOGGLE_SWITCH_BY_HANDLE -> use ASCII handle string)
			(Note:  If the identifier type is TOGGLE_SWITCH_BY_ID
			 and a negated window ID or a value of WMNGR_BACKGROUND
			 is passed, all toggle switches in that window will be

	This function returns ACNET status values as follows:

	CBS_NO_SUCH		switch does not exist
	otherwise		previous enable/disable state

	This function requires the following include files:

	cbslib_h, acnet_errors_h

	Related functions:

	toggle_switch_set_id_type_c, toggle_switch_disable,
	toggle_switch_create_c, toggle_switch_delete,
	toggle_switch_window_delete_c, toggle_switch_read,
	toggle_switch_set_c, toggle_switch_matrix_c

	C/C++ usage:

	int	status;
	int	switch_id;

	status = toggle_switch_enable((void *) &switch_id);