rproc
cc = (*rproc)(d, pkt, payload, tleft, recv_extra);
ssize_t (*rproc)(struct iodesc *, void **, void**, time_t, void *),
void rproc(), uproc();
rproc();
int rproc, rlwp;
rproc = zonecfg_get_aliased_rctl(handle, ALIAS_MAXPROCS, &maxprocs);
if (rproc == Z_OK && rlwp == Z_NO_ENTRY) {
} else if (rlwp == Z_OK && rproc == Z_NO_ENTRY) {