Golang IsEqualGUID Examples

Example #1

File: winsock.go Project: ratsil/go-ole

func QueryInterface(this *ole.IUnknown, iid *ole.GUID, punk **ole.IUnknown) uint32 {
	s, _ := ole.StringFromCLSID(iid)
	*punk = nil
	if ole.IsEqualGUID(iid, ole.IID_IUnknown) ||
		ole.IsEqualGUID(iid, ole.IID_IDispatch) {
		AddRef(this)
		*punk = this
		return ole.S_OK
	}
	if s == "{248DD893-BB45-11CF-9ABC-0080C7E7B78D}" {
		AddRef(this)
		*punk = this
		return ole.S_OK
	}
	return ole.E_NOINTERFACE
}

Example #2

File: connection.go Project: ratsil/go-ole

func dispQueryInterface(this *ole.IUnknown, iid *ole.GUID, punk **ole.IUnknown) uint32 {
	pthis := (*stdDispatch)(unsafe.Pointer(this))
	*punk = nil
	if ole.IsEqualGUID(iid, ole.IID_IUnknown) ||
		ole.IsEqualGUID(iid, ole.IID_IDispatch) {
		dispAddRef(this)
		*punk = this
		return ole.S_OK
	}
	if ole.IsEqualGUID(iid, pthis.iid) {
		dispAddRef(this)
		*punk = this
		return ole.S_OK
	}
	return ole.E_NOINTERFACE
}