sim_tape_rdlntr   864 src/simh/sim_tape.c if (MTSE_OK != (st = sim_tape_rdlntr (uptr, &tbc)))     /* read rec lnt */
sim_tape_rdlntr  1440 src/simh/sim_tape.c st = sim_tape_rdlntr (uptr, bc);                        /* get record length */
sim_tape_rdlntr  1536 src/simh/sim_tape.c     st = sim_tape_rdlntr (uptr, &rbc);