nargs            2914 src/simh/scp.c int32 echo, nargs, errabort, i;
nargs            2935 src/simh/scp.c for (nargs = 0; nargs < 10; ) {                         /* extract arguments */
nargs            2939 src/simh/scp.c         do_arg [nargs++] = NULL;                        /* null argument */
nargs            2944 src/simh/scp.c         do_arg[nargs++] = c;                            /* save start */