include/wx/mac/carbon/gsockmac.h

   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:       $Id$
   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 */
  39 class GSocket
  40 {
  41 public:
  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
  71 protected:
  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
  87 public:
  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
 109 extern "C" {
 110 #endif /* __cplusplus */
 111
 112 /* Definition of GAddress */
 113
 114 struct _GAddress
 115 {
 116   UInt32         m_host ;
 117   UInt16         m_port ;
 118   GAddressType m_family;
 119   GSocketError m_error;
 120 };
 121
 122 /* Callbacks */
 123
 124 void _GSocket_Internal_Proc(unsigned long e , void* data ) ;
 125
 126 /* GAddress */
 127
 128 GSocketError _GAddress_translate_from(GAddress *address,
 129                                       InetAddress *addr );
 130 GSocketError _GAddress_translate_to(GAddress *address,
 131                                     InetAddress *addr);
 132
 133 GSocketError _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 */