* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
- * InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
- * E-mail:
- * <brain@chatspike.net>
- * <Craig@chatspike.net>
+ * InspIRCd: (C) 2002-2007 InspIRCd Development Team
+ * See: http://www.inspircd.org/wiki/index.php/Credits
*
- * Written by Craig Edwards, Craig McLure, and others.
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
-*/
+ */
#ifndef __SOCKETENGINE_KQUEUE__
#define __SOCKETENGINE_KQUEUE__
class InspIRCd;
+/** A specialisation of the SocketEngine class, designed to use FreeBSD kqueue().
+ */
class KQueueEngine : public SocketEngine
{
private:
- struct kevent ke_list[MAX_DESCRIPTORS]; /* Up to 64k sockets for kqueue */
- struct timespec ts; /* kqueue delay value */
+ /** These are used by kqueue() to hold socket events
+ */
+ struct kevent ke_list[MAX_DESCRIPTORS];
+ /** This is a specialised time value used by kqueue()
+ */
+ struct timespec ts;
public:
+ /** Create a new KQueueEngine
+ * @param Instance The creator of this object
+ */
KQueueEngine(InspIRCd* Instance);
+ /** Delete a KQueueEngine
+ */
virtual ~KQueueEngine();
- 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, bool force = false);
+ virtual int DispatchEvents();
virtual std::string GetName();
+ virtual void WantWrite(EventHandler* eh);
+ virtual void RecoverFromFork();
};
+/** Creates a SocketEngine
+ */
class SocketEngineFactory
{
public:
- SocketEngine* Create(InspIRCd* Instance) { return new KQueueEngine(InspIRCd* Instance); }
+ /** Create a new instance of SocketEngine based on KQueueEngine
+ */
+ SocketEngine* Create(InspIRCd* Instance) { return new KQueueEngine(Instance); }
};
#endif