blob: a09e93553607cfd0e84923053521f3f54ab7cd39 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
/* +------------------------------------+
* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
* InspIRCd: (C) 2002-2009 InspIRCd Development Team
* See: http://wiki.inspircd.org/Credits
*
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
*/
#ifndef __SOCKETENGINE_KQUEUE__
#define __SOCKETENGINE_KQUEUE__
#include <vector>
#include <string>
#include <map>
#include "inspircd_config.h"
#include "inspircd.h"
#include <sys/types.h>
#include <sys/event.h>
#include <sys/time.h>
#include "socketengine.h"
/** A specialisation of the SocketEngine class, designed to use FreeBSD kqueue().
*/
class KQueueEngine : public SocketEngine
{
private:
/** These are used by kqueue() to hold socket events
*/
struct kevent* ke_list;
/** This is a specialised time value used by kqueue()
*/
struct timespec ts;
public:
/** Create a new KQueueEngine
*/
KQueueEngine();
/** Delete a KQueueEngine
*/
virtual ~KQueueEngine();
virtual bool AddFd(EventHandler* eh, bool writeFirst = false);
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);
virtual void RecoverFromFork();
};
/** Creates a SocketEngine
*/
class SocketEngineFactory
{
public:
/** Create a new instance of SocketEngine based on KQueueEngine
*/
SocketEngine* Create() { return new KQueueEngine; }
};
#endif
|
