From 549ac33242cc201737290866159da702807e7f53 Mon Sep 17 00:00:00 2001 From: w00t Date: Mon, 25 Aug 2008 01:00:17 +0000 Subject: Forward-port poll socket engine as it seems reasonably stable, and half-hack it into configure. If someone could help me (easily) add it via our wonderful configure macros so it's built, that would be swell. git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@10264 e03df62e-2008-0410-955e-edbf42e46eb7 --- include/socketengines/socketengine_poll.h | 66 +++++++++++++++++++++++++++++++ 1 file changed, 66 insertions(+) create mode 100644 include/socketengines/socketengine_poll.h (limited to 'include/socketengines') diff --git a/include/socketengines/socketengine_poll.h b/include/socketengines/socketengine_poll.h new file mode 100644 index 000000000..5156e1f4c --- /dev/null +++ b/include/socketengines/socketengine_poll.h @@ -0,0 +1,66 @@ +/* +------------------------------------+ + * | Inspire Internet Relay Chat Daemon | + * +------------------------------------+ + * + * InspIRCd: (C) 2002-2008 InspIRCd Development Team + * See: http://www.inspircd.org/wiki/index.php/Credits + * + * This program is free but copyrighted software; see + * the file COPYING for details. + * + * --------------------------------------------------- + */ + +#ifndef __SOCKETENGINE_POLL__ +#define __SOCKETENGINE_POLL__ + +#include +#include +#include +#include "inspircd_config.h" +#include "globals.h" +#include "inspircd.h" +#include "socketengine.h" +#ifndef __USE_XOPEN + #define __USE_XOPEN /* fuck every fucking OS ever made. needed by poll.h to work.*/ +#endif +#include + +class InspIRCd; + +/** A specialisation of the SocketEngine class, designed to use poll(). + */ +class PollEngine : public SocketEngine +{ +private: + /** These are used by poll() to hold socket events + */ + struct pollfd *events; +public: + /** Create a new PollEngine + * @param Instance The creator of this object + */ + PollEngine(InspIRCd* Instance); + /** Delete a PollEngine + */ + virtual ~PollEngine(); + virtual bool AddFd(EventHandler* eh); + virtual int GetMaxFds(); + virtual int GetRemainingFds(); + virtual bool DelFd(EventHandler* eh, bool force = false); + virtual int DispatchEvents(); + virtual std::string GetName(); + virtual void WantWrite(EventHandler* eh); +}; + +/** Creates a SocketEngine + */ +class SocketEngineFactory +{ +public: + /** Create a new instance of SocketEngine based on PollEngine + */ + SocketEngine* Create(InspIRCd* Instance) { return new PollEngine(Instance); } +}; + +#endif -- cgit v1.2.3