// Recv waits for the specific timeout in milliseconds to receive a beacon
func (b *Beacon) Recv(timeout int) [][]byte {
C.zsock_set_rcvtimeo(unsafe.Pointer(b.zactorT), C.int(timeout))
cAddrFrame := C.zframe_recv(unsafe.Pointer(b.zactorT))
defer C.zframe_destroy(&cAddrFrame)
if cAddrFrame == nil {
return nil
}
addr := C.GoBytes(unsafe.Pointer(C.zframe_data(cAddrFrame)), C.int(C.zframe_size(cAddrFrame)))
cBeaconFrame := C.zframe_recv(unsafe.Pointer(b.zactorT))
defer C.zframe_destroy(&cBeaconFrame)
if cBeaconFrame == nil {
return nil
}
beacon := C.GoBytes(unsafe.Pointer(C.zframe_data(cBeaconFrame)), C.int(C.zframe_size(cBeaconFrame)))
return [][]byte{addr, beacon}
}
// Recv waits for the specific timeout in milliseconds to receive a beacon
func (b *Beacon) Recv(timeout int) [][]byte {
C.zsock_set_rcvtimeo(unsafe.Pointer(b.zactorT), C.int(timeout))
addrStr := C.zstr_recv(unsafe.Pointer(b.zactorT))
beaconStr := C.zstr_recv(unsafe.Pointer(b.zactorT))
return [][]byte{[]byte(C.GoString(addrStr)), []byte(C.GoString(beaconStr))}
}
// Recv waits for the specific timeout in milliseconds to receive a beacon
func (b *Beacon) Recv(timeout int) string {
C.zsock_set_rcvtimeo(unsafe.Pointer(b.zactorT), C.int(timeout))
msg := C.zstr_recv(unsafe.Pointer(b.zactorT))
return C.GoString(msg)
}
// SetRcvtimeo sets the rcvtimeo option for the socket
func (s *Sock) SetRcvtimeo(val int) {
C.zsock_set_rcvtimeo(unsafe.Pointer(s.zsockT), C.int(val))
}