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1 /* -------------------------------------------------------------------------
2 * Project: GSocket (Generic Socket) for WX
3 * Name: gsockunx.h
4 * Purpose: GSocket Unix header
5 * CVSID: $Id$
6 * -------------------------------------------------------------------------
7 */
8 #ifndef __GSOCK_UNX_H
9 #define __GSOCK_UNX_H
10
11 #include "wx/setup.h"
12
13 #if wxUSE_SOCKETS
14
15 #include "wx/gsocket.h"
16
17 #ifdef __cplusplus
18 extern "C" {
19 #endif /* __cplusplus */
20
21
22 /* Definition of GSocket */
23 struct _GSocket {
24 int m_fd;
25 GAddress *m_local, *m_peer;
26 GSocketError m_error;
27
28 bool m_non_blocking, m_server, m_stream, m_oriented;
29 bool m_establishing;
30 unsigned long m_timeout;
31
32 /* Callbacks */
33 GSocketCallback m_cbacks[GSOCK_MAX_EVENT];
34 char *m_data[GSOCK_MAX_EVENT];
35
36 /* IO calls associated */
37 bool m_iocalls[GSOCK_MAX_EVENT];
38
39 char *m_gui_dependent;
40 };
41
42 /* Definition of GAddress */
43 struct _GAddress {
44 struct sockaddr *m_addr;
45 size_t m_len;
46
47 GAddressType m_family;
48 int m_realfamily;
49
50 GSocketError m_error;
51 };
52
53 void _GSocket_Enable(GSocket *socket, GSocketEvent event);
54 void _GSocket_Disable(GSocket *socket, GSocketEvent event);
55 int _GSocket_Recv_Stream(GSocket *socket, char *buffer, int size);
56 int _GSocket_Recv_Dgram(GSocket *socket, char *buffer, int size);
57 int _GSocket_Send_Stream(GSocket *socket, const char *buffer, int size);
58 int _GSocket_Send_Dgram(GSocket *socket, const char *buffer, int size);
59 void _GSocket_Install_Callback(GSocket *socket, GSocketEvent count);
60 void _GSocket_Uninstall_Callback(GSocket *socket, GSocketEvent count);
61 void _GSocket_Detected_Read(GSocket *socket);
62 void _GSocket_Detected_Write(GSocket *socket);
63 void _GSocket_GUI_Init(GSocket *socket);
64 void _GSocket_GUI_Destroy(GSocket *socket);
65
66 /* Translaters returns false when memory is exhausted */
67 GSocketError _GAddress_translate_from(GAddress *address,
68 struct sockaddr *addr, int len);
69 GSocketError _GAddress_translate_to(GAddress *address,
70 struct sockaddr **addr, int *len);
71
72 /* Initialisers returns FALSE when an error happened in the initialisation */
73
74 /* Internet address family */
75 GSocketError _GAddress_Init_INET(GAddress *address);
76 /* Local address family */
77 GSocketError _GAddress_Init_UNIX(GAddress *address);
78
79 #ifdef __cplusplus
80 }
81 #endif /* __cplusplus */
82
83 #endif
84 /* wxUSE_SOCKETS */
85
86 #endif
87 /* __GSOCK_UNX_H */