D_TIMMsgSaveMsg method
Implementation
int D_TIMMsgSaveMsg(
  ffi.Pointer<ffi.Uint8> conv_id,
  int conv_type,
  ffi.Pointer<ffi.Uint8> json_msg_param,
  ffi.Pointer<ffi.Uint8> user_data,
) {
  return _D_TIMMsgSaveMsg(
    conv_id,
    conv_type,
    json_msg_param,
    user_data,
  );
}