include/wx/mac/carbon/gsockmac.h

   1 /* -------------------------------------------------------------------------
   2  * Project: GSocket (Generic Socket) for WX
   3  * Name:    gsockunx.h
   4  * Purpose: GSocket Macintosh header
   5  * CVSID:   $Id$
   6  * -------------------------------------------------------------------------
   7  */
   8
   9 #ifndef __GSOCK_UNX_H
  10 #define __GSOCK_UNX_H
  11
  12 #ifndef __GSOCKET_STANDALONE__
  13 #include "wx/setup.h"
  14 #endif
  15
  16 #if wxUSE_SOCKETS || defined(__GSOCKET_STANDALONE__)
  17
  18 #ifndef __GSOCKET_STANDALONE__
  19 #include "wx/gsocket.h"
  20 #else
  21 #include "gsocket.h"
  22 #endif
  23
  24 #include <MacHeaders.c>
  25 #define OTUNIXERRORS 1
  26 #include <OpenTransport.h>
  27 #include <OpenTransportProviders.h>
  28 #include <OpenTptInternet.h>
  29
  30 /* Definition of GSocket */
  31 class GSocket
  32 {
  33 public:
  34     GSocket();
  35     ~GSocket();
  36     bool IsOK() { return m_ok; }
  37
  38     void Shutdown();
  39     GSocketError SetLocal(GAddress *address);
  40     GSocketError SetPeer(GAddress *address);
  41     GAddress *GetLocal();
  42     GAddress *GetPeer();
  43     GSocketError SetServer();
  44     GSocket *WaitConnection();
  45     int SetReusable() { return 0; }
  46     GSocketError SetNonOriented();
  47     GSocketError Connect(GSocketStream stream);
  48     int Read(char *buffer, int size);
  49     int Write(const char *buffer, int size);
  50     GSocketEventFlags Select(GSocketEventFlags flags);
  51     void SetNonBlocking(int non_block);
  52     void SetTimeout(unsigned long millisec);
  53     GSocketError WXDLLIMPEXP_NET GetError();
  54     void SetCallback(GSocketEventFlags flags,
  55         GSocketCallback callback, char *cdata);
  56     void UnsetCallback(GSocketEventFlags flags);
  57     GSocketError GetSockOpt(int level, int optname, void *optval, int *optlen)
  58     {   return GSOCK_INVOP; }
  59     GSocketError SetSockOpt(int level, int optname,
  60         const void *optval, int optlen)
  61     {   return GSOCK_INVOP; }
  62
  63 protected:
  64     bool m_ok;
  65
  66     /* Input / Output */
  67     GSocketError Input_Timeout();
  68     GSocketError Output_Timeout();
  69     int Recv_Stream(char *buffer, int size);
  70     int Recv_Dgram(char *buffer, int size);
  71     int Send_Stream(const char *buffer, int size);
  72     int Send_Dgram(const char *buffer, int size);
  73
  74     /* Callbacks */
  75     void Enable_Events();
  76     void Disable_Events();
  77
  78 // TODO: Make these protected
  79 public:
  80   wxMacNotifierTableRef m_mac_events ;
  81   EndpointRef m_endpoint;
  82   GAddress *m_local;
  83   GAddress *m_peer;
  84   GSocketError m_error;
  85
  86   int m_non_blocking;
  87   int m_server;
  88   int m_stream;
  89   int m_oriented;
  90   unsigned long m_timeout;
  91
  92   /* Callbacks */
  93   GSocketEventFlags m_detected;
  94   GSocketCallback m_cbacks[GSOCK_MAX_EVENT];
  95   char *m_data[GSOCK_MAX_EVENT];
  96   int m_takesEvents ;
  97 };
  98
  99 /* Compatibility methods to support old C API (from gsocket.h) */
 100 inline void GSocket_Shutdown(GSocket *socket)
 101 {   socket->Shutdown(); }
 102 inline GSocketError GSocket_SetLocal(GSocket *socket, GAddress *address)
 103 {   return socket->SetLocal(address); }
 104 inline GSocketError GSocket_SetPeer(GSocket *socket, GAddress *address)
 105 {   return socket->SetPeer(address); }
 106 inline GAddress *GSocket_GetLocal(GSocket *socket)
 107 {   return socket->GetLocal(); }
 108 inline GAddress *GSocket_GetPeer(GSocket *socket)
 109 {   return socket->GetPeer(); }
 110 inline GSocketError GSocket_SetServer(GSocket *socket)
 111 {   return socket->SetServer(); }
 112 inline GSocket *GSocket_WaitConnection(GSocket *socket)
 113 {   return socket->WaitConnection(); }
 114 inline int GSocket_SetReusable(GSocket *socket)
 115 {   return socket->SetReusable(); }
 116 inline GSocketError GSocket_Connect(GSocket *socket, GSocketStream stream)
 117 {   return socket->Connect(stream); }
 118 inline GSocketError GSocket_SetNonOriented(GSocket *socket)
 119 {   return socket->SetNonOriented(); }
 120 inline int GSocket_Read(GSocket *socket, char *buffer, int size)
 121 {   return socket->Read(buffer,size); }
 122 inline int GSocket_Write(GSocket *socket, const char *buffer, int size)
 123 {   return socket->Write(buffer,size); }
 124 inline GSocketEventFlags GSocket_Select(GSocket *socket, GSocketEventFlags flags)
 125 {   return socket->Select(flags); }
 126 inline void GSocket_SetNonBlocking(GSocket *socket, int non_block)
 127 {   socket->SetNonBlocking(non_block); }
 128 inline void GSocket_SetTimeout(GSocket *socket, unsigned long millisec)
 129 {   socket->SetTimeout(millisec); }
 130 inline GSocketError GSocket_GetError(GSocket *socket)
 131 {   return socket->GetError(); }
 132 inline void GSocket_SetCallback(GSocket *socket, GSocketEventFlags flags,
 133                          GSocketCallback fallback, char *cdata)
 134 {   socket->SetCallback(flags,fallback,cdata); }
 135 inline void GSocket_UnsetCallback(GSocket *socket, GSocketEventFlags flags)
 136 {   socket->UnsetCallback(flags); }
 137 inline GSocketError GSocket_GetSockOpt(GSocket *socket, int level, int optname,
 138                         void *optval, int *optlen)
 139 {   return socket->GetSockOpt(level,optname,optval,optlen); }
 140 inline GSocketError GSocket_SetSockOpt(GSocket *socket, int level, int optname,
 141                         const void *optval, int optlen)
 142 {   return socket->SetSockOpt(level,optname,optval,optlen); }
 143 inline void GSocket_destroy(GSocket *socket)
 144 {   delete socket; }
 145
 146 #ifdef __cplusplus
 147 extern "C" {
 148 #endif /* __cplusplus */
 149
 150 /* Definition of GAddress */
 151
 152 struct _GAddress
 153 {
 154   UInt32         m_host ;
 155   UInt16         m_port ;
 156   GAddressType m_family;
 157   GSocketError m_error;
 158 };
 159
 160 /* Callbacks */
 161
 162 void _GSocket_Internal_Proc(unsigned long e , void* data ) ;
 163
 164 /* GAddress */
 165
 166 GSocketError _GAddress_translate_from(GAddress *address,
 167                                       InetAddress *addr );
 168 GSocketError _GAddress_translate_to(GAddress *address,
 169                                     InetAddress *addr);
 170
 171 GSocketError _GAddress_Init_INET(GAddress *address);
 172
 173 #ifdef __cplusplus
 174 }
 175 #endif  /* __cplusplus */
 176
 177 #endif  /* wxUSE_SOCKETS || defined(__GSOCKET_STANDALONE__) */
 178
 179 #endif  /* __GSOCK_UNX_H */