UNSIGN
typeinfo("signed", SIGNED, UNSIGN, 0, 0, ' '),
typeinfo("unsigned", SIGNED, UNSIGN, 0, 0, ' '),
if (s != UNSIGN)
if ((t == SIGNED || t == UNSIGN) &&
if (t == SIGNED || t == UNSIGN) {
kwdef_type( "unsigned", UNSIGN, 78),