/* * call-seq: * dvector.replace(other) -> dvector * * Replaces the contents of _dvector_ with the contents of * <i>other</i>, truncating or expanding if necessary. * * a = Dvector[ 1, 2, 3, 4, 5 ] * a.replace(Dvector[ -1, -2, -3 ]) -> Dvector[ -1, -2, -3 ] * a -> Dvector[ -1, -2, -3 ] */ VALUE dvector_replace(VALUE dest, VALUE orig) {