updown 7806 src/simh/scp.c int32 i, updown; updown 7845 src/simh/scp.c updown = -1; updown 7849 src/simh/scp.c updown = 1; updown 7852 src/simh/scp.c for (; (i>=0) && (i<(int32)schptr->count) && ret; i += updown) {