NF3CHR
data->arg.mknod.type = NF3CHR;
[NF3CHR] = S_IFCHR,
case NF3CHR:
if (argp->ftype == NF3CHR || argp->ftype == NF3BLK) {
NF3NON, NF3FIFO, NF3CHR, NF3BAD,