SYS_compat_50_pselect
{ SYS_compat_50_pselect, 0, (sy_call_t *)compat_50_sys_pselect },
{ SYS_compat_50_pselect, "compat_50" },
error = rsys_syscall(SYS_compat_50_pselect, &callarg, sizeof(callarg), retval);