psave             340 src/simh/sim_tmxr.c int32 unwritten, psave;
psave             372 src/simh/sim_tmxr.c psave     = lp->txbpi;                                  /* save insertion pointer */
psave             375 src/simh/sim_tmxr.c lp->txbpi = psave;                                      /* restore insertion pointer */