code: func (c *Callbacks) OnCSVCMsg_StopSound(fn func(*dota.CSVCMsg_StopSound) error) {
  	c.onCSVCMsg_StopSound = append(c.onCSVCMsg_StopSound, fn)
  }
docs: // OnCSVCMsg_StopSound registers a callback for SVC_Messages_svc_StopSound