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Create StreamSocket for IO hooking implementation
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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_PORTS__
15 #define __SOCKETENGINE_PORTS__
16
17 #ifndef __sun
18 # error You need Solaris 10 or later to make use of this code.
19 #endif
20
21 #include <vector>
22 #include <string>
23 #include <map>
24 #include "inspircd_config.h"
25 #include "inspircd.h"
26 #include "socketengine.h"
27 #include <port.h>
28
29 /** A specialisation of the SocketEngine class, designed to use solaris 10 I/O completion ports
30  */
31 class PortsEngine : public SocketEngine
32 {
33 private:
34         /** These are used by epoll() to hold socket events
35          */
36         port_event_t* events;
37 public:
38         /** Create a new PortsEngine
39          * @param Instance The creator of this object
40          */
41         PortsEngine();
42         /** Delete a PortsEngine
43          */
44         virtual ~PortsEngine();
45         virtual bool AddFd(EventHandler* eh, bool writeFirst = false);
46         virtual int GetMaxFds();
47         virtual int GetRemainingFds();
48         virtual bool DelFd(EventHandler* eh, bool force = false);
49         virtual int DispatchEvents();
50         virtual std::string GetName();
51         virtual void WantWrite(EventHandler* eh);
52 };
53
54 /** Creates a SocketEngine
55  */
56 class SocketEngineFactory
57 {
58 public:
59         /** Create a new instance of SocketEngine based on PortsEngine
60          */
61         SocketEngine* Create() { return new PortsEngine; }
62 };
63
64 #endif
65