Codechange: Replace network related FOR_ALL with range-based for loops

src/network/network_base.h

@@ -37,17 +37,4 @@ struct NetworkClientInfo : NetworkClientInfoPool::PoolItem<&_networkclientinfo_p
 	static NetworkClientInfo *GetByClientID(ClientID client_id);
 };
 
-/**
- * Iterate over all the clients from a given index.
- * @param var The variable to iterate with.
- * @param start The location to start the iteration from.
- */
-#define FOR_ALL_CLIENT_INFOS_FROM(var, start) FOR_ALL_ITEMS_FROM(NetworkClientInfo, clientinfo_index, var, start)
-
-/**
- * Iterate over all the clients.
- * @param var The variable to iterate with.
- */
-#define FOR_ALL_CLIENT_INFOS(var) FOR_ALL_CLIENT_INFOS_FROM(var, 0)
-
 #endif /* NETWORK_BASE_H */