RoomNetCfgLine *DuplicateOneGenericCfgLine(const RoomNetCfgLine *data);
void AddRoomCfgLine(OneRoomNetCfg *OneRNCfg, struct ctdlroom *qrbuf, RoomNetCfg LineType, RoomNetCfgLine *Line);
-OneRoomNetCfg* CtdlGetNetCfgForRoom(long QRNumber);
+OneRoomNetCfg *CtdlGetNetCfgForRoom(long QRNumber);
+void SaveRoomNetConfigFile(OneRoomNetCfg *, long);
+void FreeRoomNetworkStruct(OneRoomNetCfg **);
typedef struct _nodeconf {
int DeleteMe;