door_getparam
int door_getparam(int, int, size_t *);
if (door_getparam(xprt->xp_fd, DOOR_PARAM_DATA_MAX,
static int door_getparam(int, int, size_t *);
return (door_getparam(arg1, arg2, (size_t *)arg3));
return (door_getparam(arg1, arg2,