int read_spoolcontrol_file(SpoolControl **scc, char *filename);
void aggregate_recipients(StrBuf **recps, RoomNetCfg Which, OneRoomNetCfg *OneRNCfg, long nSegments);
int read_spoolcontrol_file(SpoolControl **scc, char *filename);
void aggregate_recipients(StrBuf **recps, RoomNetCfg Which, OneRoomNetCfg *OneRNCfg, long nSegments);