1/* -------------------------------------------------------------------------
2 * Project:     GSocket (Generic Socket) for WX
3 * Name:        gsockunx.h
4 * Copyright:   (c) Guilhem Lavaux
5 * Licence:     wxWindows Licence
6 * Purpose:     GSocket Macintosh header
7 * CVSID:       $Id: gsockmac.h 33948 2005-05-04 18:57:50Z JS $
8 * -------------------------------------------------------------------------
9 */
10
11#ifndef __GSOCK_UNX_H
12#define __GSOCK_UNX_H
13
14#ifndef __GSOCKET_STANDALONE__
15#include "wx/setup.h"
16#endif
17
18#if wxUSE_SOCKETS || defined(__GSOCKET_STANDALONE__)
19
20#ifndef __GSOCKET_STANDALONE__
21#include "wx/gsocket.h"
22#else
23#include "gsocket.h"
24#endif
25
26#ifndef OTUNIXERRORS
27
28#include <MacHeaders.c>
29#define OTUNIXERRORS 1
30// we get a conflict in OT headers otherwise :
31#undef EDEADLK
32#include <OpenTransport.h>
33#include <OpenTransportProviders.h>
34#include <OpenTptInternet.h>
35
36#endif
37
38/* Definition of GSocket */
39class GSocket
40{
41public:
42    GSocket();
43    ~GSocket();
44    bool IsOk() { return m_ok; }
45
46    void Shutdown();
47    GSocketError SetLocal(GAddress *address);
48    GSocketError SetPeer(GAddress *address);
49    GAddress *GetLocal();
50    GAddress *GetPeer();
51    GSocketError SetServer();
52    GSocket *WaitConnection();
53    bool SetReusable() { return false; }
54    GSocketError SetNonOriented();
55    GSocketError Connect(GSocketStream stream);
56    int Read(char *buffer, int size);
57    int Write(const char *buffer, int size);
58    GSocketEventFlags Select(GSocketEventFlags flags);
59    void SetNonBlocking(bool non_block);
60    void SetTimeout(unsigned long millisec);
61    GSocketError WXDLLIMPEXP_NET GetError();
62    void SetCallback(GSocketEventFlags flags,
63        GSocketCallback callback, char *cdata);
64    void UnsetCallback(GSocketEventFlags flags);
65    GSocketError GetSockOpt(int level, int optname, void *optval, int *optlen)
66    {   return GSOCK_INVOP; }
67    GSocketError SetSockOpt(int level, int optname,
68        const void *optval, int optlen)
69    {   return GSOCK_INVOP; }
70
71protected:
72    bool m_ok;
73
74    /* Input / Output */
75    GSocketError Input_Timeout();
76    GSocketError Output_Timeout();
77    int Recv_Stream(char *buffer, int size);
78    int Recv_Dgram(char *buffer, int size);
79    int Send_Stream(const char *buffer, int size);
80    int Send_Dgram(const char *buffer, int size);
81
82    /* Callbacks */
83    void Enable_Events();
84    void Disable_Events();
85
86// TODO: Make these protected
87public:
88  wxMacNotifierTableRef m_mac_events ;
89  EndpointRef m_endpoint;
90  GAddress *m_local;
91  GAddress *m_peer;
92  GSocketError m_error;
93
94  bool m_non_blocking;
95  bool m_server;
96  bool m_stream;
97  bool m_oriented;
98  unsigned long m_timeout;
99
100  /* Callbacks */
101  GSocketEventFlags m_detected;
102  GSocketCallback m_cbacks[GSOCK_MAX_EVENT];
103  char *m_data[GSOCK_MAX_EVENT];
104  bool m_takesEvents ;
105};
106
107
108#ifdef __cplusplus
109extern "C" {
110#endif /* __cplusplus */
111
112/* Definition of GAddress */
113
114struct _GAddress
115{
116  UInt32         m_host ;
117  UInt16         m_port ;
118  GAddressType m_family;
119  GSocketError m_error;
120};
121
122/* Callbacks */
123
124void _GSocket_Internal_Proc(unsigned long e , void* data ) ;
125
126/* GAddress */
127
128GSocketError _GAddress_translate_from(GAddress *address,
129                                      InetAddress *addr );
130GSocketError _GAddress_translate_to(GAddress *address,
131                                    InetAddress *addr);
132
133GSocketError _GAddress_Init_INET(GAddress *address);
134
135#ifdef __cplusplus
136}
137#endif  /* __cplusplus */
138
139#endif  /* wxUSE_SOCKETS || defined(__GSOCKET_STANDALONE__) */
140
141#endif  /* __GSOCK_UNX_H */
142