// RecvFrame reads a frame from the socket and returns it
// as a byte array, along with a more flag and and error
// (if there is an error)
func (s *Sock) RecvFrame() ([]byte, int, error) {
frame := C.zframe_recv(unsafe.Pointer(s.zsockT))
if frame == nil {
return []byte{0}, 0, errors.New("failed")
}
dataSize := C.zframe_size(frame)
dataPtr := C.zframe_data(frame)
b := C.GoBytes(unsafe.Pointer(dataPtr), C.int(dataSize))
more := C.zframe_more(frame)
C.zframe_destroy(&frame)
return b, int(more), nil
}
// RecvFrame reads a frame from the socket and returns it
// as a byte array, along with a more flag and and error
// (if there is an error)
func (s *Sock) RecvFrame() ([]byte, int, error) {
if s.zsockT == nil {
return nil, -1, ErrRecvFrameAfterDestroy
}
frame := C.zframe_recv(unsafe.Pointer(s.zsockT))
if frame == nil {
return []byte{0}, 0, ErrRecvFrame
}
dataSize := C.zframe_size(frame)
dataPtr := C.zframe_data(frame)
b := C.GoBytes(unsafe.Pointer(dataPtr), C.int(dataSize))
more := C.zframe_more(frame)
C.zframe_destroy(&frame)
return b, int(more), nil
}