lpb 296 src/simh/sim_tmxr.c lp->lpb = (char *)realloc(lp->lpb, lp->lpbsz); lpb 297 src/simh/sim_tmxr.c if (!lp->lpb) lpb 428 src/simh/sim_tmxr.c memcpy (&lp->lpb[lp->lpbpi], buf, chunksize); lpb 461 src/simh/sim_tmxr.c memcpy (buf, &lp->lpb[lp->lpbpr], chunksize); lpb 1390 src/simh/sim_tmxr.c lp->lpb = (char *)realloc(lp->lpb, lp->lpbsz); lpb 1391 src/simh/sim_tmxr.c if (!lp->lpb) lpb 1408 src/simh/sim_tmxr.c FREE (lp->lpb); lpb 1409 src/simh/sim_tmxr.c lp->lpb = NULL; lpb 186 src/simh/sim_tmxr.h char *lpb; /* loopback buffer */