gas_crates_and_slots_c

	status.i4.v = gas_crates_and_slots_c(node.i4.v, crates.i2a.r,
					     slots.i2a.r)

	This routine returns the GAS crate and slot values for a CAMAC
	front end.

	node		requested ACNET node
			(constants are in 'nodedefs')
	crates		returned GAS crate values (7x42 array)
	slots		returned GAS slot values (7x42 array)

	This function returns ACNET status values as follows:

	OK			success
	CLIB_INVARG		invalid CAMAC node passed
	positive value		number of component nodes in error

	This function requires the following include files:

	clib_h, nodedefs_h, acnet_errors_h

	Related functions:

	is_camac_node_c, camac_node_list_c, gas_house_list_c,
	gas_house_to_node_c, gas_house_code_to_node_c, camac_crate_list_c,
	camac_madc_list_c, camac_crate_to_node_c, camac_madc_to_node_c,
	is_split_camac_node_c, camac_component_nodes_c,
	is_component_camac_node_c, get_global_camac_node_c, camac_io_c

	C/C++ usage:

#define	SLOTS_PER_HOUSE	7

	short	crates[SLOTS_PER_HOUSE][FE_MAX_GAS_HOUSES];
	short	slots[SLOTS_PER_HOUSE][FE_MAX_GAS_HOUSES];
	int	status;
	int	node = MI;

	status = gas_crates_and_slots_c(node,(short *) crates,(short *) slots);