int Loop_Init (void);void Loop_Listen (bool state);void Loop_SearchForHosts (bool xmit);qsocket_t *Loop_Connect (char *host);qsocket_t *Loop_CheckNewConnections (void);int Loop_GetMessage (qsocket_t *sock);int Loop_SendMessage (qsocket_t *sock, sizebuf_t *data);int Loop_SendUnreliableMessage (qsocket_t *sock, sizebuf_t *data);bool Loop_CanSendMessage (qsocket_t *sock);bool Loop_CanSendUnreliableMessage (qsocket_t *sock);void Loop_Close (qsocket_t *sock);void Loop_Shutdown (void);