class InspIRCd;
+/** A specialisation of the SocketEngine class, designed to use traditional select().
+ */
class SelectEngine : public SocketEngine
{
private:
- std::map<int,int> fds; /* List of file descriptors being monitored */
- fd_set wfdset, rfdset; /* Readable and writeable sets for select() */
+ /** Because select() does not track an fd list for us between calls, we have one of our own
+ */
+ std::map<int,int> fds;
+ /** The read set and write set, populated before each call to select().
+ */
+ fd_set wfdset, rfdset;
public:
+ /** Create a new SelectEngine
+ * @param Instance The creator of this object
+ */
SelectEngine(InspIRCd* Instance);
+ /** Delete a SelectEngine
+ */
virtual ~SelectEngine();
- virtual bool AddFd(int fd, bool readable, char type);
+ virtual bool AddFd(EventHandler* eh);
virtual int GetMaxFds();
virtual int GetRemainingFds();
- virtual bool DelFd(int fd);
- virtual int Wait(int* fdlist);
+ virtual bool DelFd(EventHandler* eh);
+ virtual int DispatchEvents();
virtual std::string GetName();
};
+/** Creates a SocketEngine
+ */
class SocketEngineFactory
{
public:
- SocketEngine* Create(InspIRCd* Instance) { return new SelectEngine(InspIRCd* Instance); }
+ /** Create a new instance of SocketEngine based on SelectEngine
+ */
+ SocketEngine* Create(InspIRCd* Instance) { return new SelectEngine(Instance); }
};
#endif