ret_val           671 src/simh/sim_disk.c t_offset ret_val = (t_offset)-1;
ret_val           674 src/simh/sim_disk.c     return ret_val;
ret_val           743 src/simh/sim_disk.c ret_val = ((t_offset)Scb.scb_l_volsize) * 512;
ret_val           747 src/simh/sim_disk.c return ret_val;