MTPOS_M_REV      1757 src/simh/sim_tape.c         if (flags & MTPOS_M_REV)                        /* reverse? */
MTPOS_M_REV      1772 src/simh/sim_tape.c     if (flags & MTPOS_M_REV)                            /* reverse? */
MTPOS_M_REV      1778 src/simh/sim_tape.c     if (flags & MTPOS_M_REV)                            /* reverse? */