/[pcsx2_0.9.7]/branch/r3113_0.9.7_beta/3rdparty/wxWidgets/include/wx/gsocket.h
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Contents of /branch/r3113_0.9.7_beta/3rdparty/wxWidgets/include/wx/gsocket.h

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Revision 32 - (show annotations) (download)
Tue Sep 7 03:29:01 2010 UTC (9 years, 5 months ago) by william
File MIME type: text/plain
File size: 5086 byte(s)
branching from upstream revision (http://pcsx2.googlecode.com/svn/trunk
): r3113 to
https://svn.netsolutions.dnsalias.com/websvn/ps2/pcsx2/pcsx2_0.9.7/branch/r3113_0.9.7_beta
1 /* -------------------------------------------------------------------------
2 * Project: GSocket (Generic Socket)
3 * Name: gsocket.h
4 * Author: Guilhem Lavaux
5 * Guillermo Rodriguez Garcia <guille@iies.es> (maintainer)
6 * Copyright: (c) Guilhem Lavaux
7 * Licence: wxWindows Licence
8 * Purpose: GSocket include file (system independent)
9 * CVSID: $Id: gsocket.h 33948 2005-05-04 18:57:50Z JS $
10 * -------------------------------------------------------------------------
11 */
12
13 #ifndef __GSOCKET_H
14 #define __GSOCKET_H
15
16 #ifndef __GSOCKET_STANDALONE__
17 #include "wx/defs.h"
18
19 #include "wx/dlimpexp.h" /* for WXDLLIMPEXP_NET */
20
21 #endif
22
23 #if wxUSE_SOCKETS || defined(__GSOCKET_STANDALONE__)
24
25 #include <stddef.h>
26
27 /*
28 Including sys/types.h under cygwin results in the warnings about "fd_set
29 having been defined in sys/types.h" when winsock.h is included later and
30 doesn't seem to be necessary anyhow. It's not needed under Mac neither.
31 */
32 #if !defined(__WXMAC__) && !defined(__CYGWIN__) && !defined(__WXWINCE__)
33 #include <sys/types.h>
34 #endif
35
36 #ifdef __WXWINCE__
37 #include <stdlib.h>
38 #endif
39
40 class GSocket;
41
42 #ifdef __cplusplus
43 extern "C" {
44 #endif
45
46 typedef struct _GAddress GAddress;
47
48 typedef enum {
49 GSOCK_NOFAMILY = 0,
50 GSOCK_INET,
51 GSOCK_INET6,
52 GSOCK_UNIX
53 } GAddressType;
54
55 typedef enum {
56 GSOCK_STREAMED,
57 GSOCK_UNSTREAMED
58 } GSocketStream;
59
60 typedef enum {
61 GSOCK_NOERROR = 0,
62 GSOCK_INVOP,
63 GSOCK_IOERR,
64 GSOCK_INVADDR,
65 GSOCK_INVSOCK,
66 GSOCK_NOHOST,
67 GSOCK_INVPORT,
68 GSOCK_WOULDBLOCK,
69 GSOCK_TIMEDOUT,
70 GSOCK_MEMERR,
71 GSOCK_OPTERR
72 } GSocketError;
73
74 /* See below for an explanation on how events work.
75 */
76 typedef enum {
77 GSOCK_INPUT = 0,
78 GSOCK_OUTPUT = 1,
79 GSOCK_CONNECTION = 2,
80 GSOCK_LOST = 3,
81 GSOCK_MAX_EVENT = 4
82 } GSocketEvent;
83
84 enum {
85 GSOCK_INPUT_FLAG = 1 << GSOCK_INPUT,
86 GSOCK_OUTPUT_FLAG = 1 << GSOCK_OUTPUT,
87 GSOCK_CONNECTION_FLAG = 1 << GSOCK_CONNECTION,
88 GSOCK_LOST_FLAG = 1 << GSOCK_LOST
89 };
90
91 typedef int GSocketEventFlags;
92
93 typedef void (*GSocketCallback)(GSocket *socket, GSocketEvent event,
94 char *cdata);
95
96
97 /* Functions tables for internal use by GSocket code: */
98
99 /* Actually this is a misnomer now, but reusing this name means I don't
100 have to ifdef app traits or common socket code */
101 class GSocketGUIFunctionsTable
102 {
103 public:
104 // needed since this class declares virtual members
105 virtual ~GSocketGUIFunctionsTable() { }
106 virtual bool OnInit() = 0;
107 virtual void OnExit() = 0;
108 virtual bool CanUseEventLoop() = 0;
109 virtual bool Init_Socket(GSocket *socket) = 0;
110 virtual void Destroy_Socket(GSocket *socket) = 0;
111 #ifndef __WINDOWS__
112 virtual void Install_Callback(GSocket *socket, GSocketEvent event) = 0;
113 virtual void Uninstall_Callback(GSocket *socket, GSocketEvent event) = 0;
114 #endif
115 virtual void Enable_Events(GSocket *socket) = 0;
116 virtual void Disable_Events(GSocket *socket) = 0;
117 };
118
119
120 /* Global initializers */
121
122 /* Sets GUI functions callbacks. Must be called *before* GSocket_Init
123 if the app uses async sockets. */
124 void GSocket_SetGUIFunctions(GSocketGUIFunctionsTable *guifunc);
125
126 /* GSocket_Init() must be called at the beginning */
127 int GSocket_Init(void);
128
129 /* GSocket_Cleanup() must be called at the end */
130 void GSocket_Cleanup(void);
131
132
133 /* Constructors / Destructors */
134
135 GSocket *GSocket_new(void);
136
137
138 /* GAddress */
139
140 GAddress *GAddress_new(void);
141 GAddress *GAddress_copy(GAddress *address);
142 void GAddress_destroy(GAddress *address);
143
144 void GAddress_SetFamily(GAddress *address, GAddressType type);
145 GAddressType GAddress_GetFamily(GAddress *address);
146
147 /* The use of any of the next functions will set the address family to
148 * the specific one. For example if you use GAddress_INET_SetHostName,
149 * address family will be implicitly set to AF_INET.
150 */
151
152 GSocketError GAddress_INET_SetHostName(GAddress *address, const char *hostname);
153 GSocketError GAddress_INET_SetAnyAddress(GAddress *address);
154 GSocketError GAddress_INET_SetHostAddress(GAddress *address,
155 unsigned long hostaddr);
156 GSocketError GAddress_INET_SetPortName(GAddress *address, const char *port,
157 const char *protocol);
158 GSocketError GAddress_INET_SetPort(GAddress *address, unsigned short port);
159
160 GSocketError GAddress_INET_GetHostName(GAddress *address, char *hostname,
161 size_t sbuf);
162 unsigned long GAddress_INET_GetHostAddress(GAddress *address);
163 unsigned short GAddress_INET_GetPort(GAddress *address);
164
165 /* TODO: Define specific parts (INET6, UNIX) */
166
167 GSocketError GAddress_UNIX_SetPath(GAddress *address, const char *path);
168 GSocketError GAddress_UNIX_GetPath(GAddress *address, char *path, size_t sbuf);
169
170 #ifdef __cplusplus
171 }
172 #endif /* __cplusplus */
173
174 # if defined(__WINDOWS__)
175 # include "wx/msw/gsockmsw.h"
176 # elif defined(__WXMAC__) && !defined(__DARWIN__)
177 # include "wx/mac/gsockmac.h"
178 # else
179 # include "wx/unix/gsockunx.h"
180 # endif
181
182 #endif /* wxUSE_SOCKETS || defined(__GSOCKET_STANDALONE__) */
183
184 #endif /* __GSOCKET_H */

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