Function fxCheckArrayBufferInstance

xs/sources/xsDataView.c:433–445

}

txSlot* fxCheckArrayBufferInstance(txMachine* the, txSlot* slot)
{
	if (slot->kind == XS_REFERENCE_KIND) {
		txSlot* instance = slot->value.reference;
		txSlot* arrayBuffer = instance->next;
		if (arrayBuffer && (arrayBuffer->flag & XS_INTERNAL_FLAG) && (arrayBuffer->kind == XS_ARRAY_BUFFER_KIND))
			return instance;
	}
	if (slot == mxThis)
		mxTypeError("this: not an ArrayBuffer instance");
	mxTypeError("not an ArrayBuffer instance");
	return C_NULL;
}

txSlot* fxCheckArrayBufferMutable(txMachine* the, txSlot* slot)
{