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Fix linking errors on BSD
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1 /*       +------------------------------------+
2  *       | Inspire Internet Relay Chat Daemon |
3  *       +------------------------------------+
4  *
5  *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
6  * See: http://wiki.inspircd.org/Credits
7  *
8  * This program is free but copyrighted software; see
9  *            the file COPYING for details.
10  *
11  * ---------------------------------------------------
12  */
13
14 #ifndef __SOCKETENGINE_KQUEUE__
15 #define __SOCKETENGINE_KQUEUE__
16
17 #include <vector>
18 #include <string>
19 #include <map>
20 #include "inspircd_config.h"
21 #include "inspircd.h"
22 #include <sys/types.h>
23 #include <sys/event.h>
24 #include <sys/time.h>
25 #include "socketengine.h"
26
27 /** A specialisation of the SocketEngine class, designed to use FreeBSD kqueue().
28  */
29 class KQueueEngine : public SocketEngine
30 {
31 private:
32         int EngineHandle;
33         /** These are used by kqueue() to hold socket events
34          */
35         struct kevent* ke_list;
36         /** This is a specialised time value used by kqueue()
37          */
38         struct timespec ts;
39 public:
40         /** Create a new KQueueEngine
41          */
42         KQueueEngine();
43         /** Delete a KQueueEngine
44          */
45         virtual ~KQueueEngine();
46         bool AddFd(EventHandler* eh, int event_mask);
47         void OnSetEvent(EventHandler* eh, int old_mask, int new_mask);
48         virtual bool DelFd(EventHandler* eh, bool force = false);
49         virtual int DispatchEvents();
50         virtual std::string GetName();
51         virtual void RecoverFromFork();
52 };
53
54 /** Creates a SocketEngine
55  */
56 class SocketEngineFactory
57 {
58  public:
59         /** Create a new instance of SocketEngine based on KQueueEngine
60          */
61         SocketEngine* Create() { return new KQueueEngine; }
62 };
63
64 #endif