c
c	Include prototype for the calorimetry hits.  See cal_hit.h for 
c	details.
c
c	P. Lebrun, July 1996.
c
c
	integer num_cal_hits
	real sum_e_tot_cal_hits, energy_cal_hit, sum_energy_cal_hit
	external num_cal_hits
	external sum_e_tot_cal_hits, energy_cal_hit, sum_energy_cal_hit