src/unix/gsockunx.h

   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/gsocket.h>
  12
  13 /* Definition of GSocket */
  14 struct _GSocket {
  15   int m_fd;
  16   GAddress *m_local, *m_peer;
  17   GSocketError m_error;
  18
  19   bool m_blocking, m_server, m_stream, m_oriented;
  20   unsigned long m_timeout;
  21
  22   /* Callbacks */
  23   GSocketCallback m_fbacks[GSOCK_MAX_EVENT];
  24   char *m_data[GSOCK_MAX_EVENT];
  25
  26   /* IO calls associated */
  27   bool m_iocalls[GSOCK_MAX_EVENT];
  28
  29   char *m_gui_dependent;
  30 };
  31
  32 /* Definition of GAddress */
  33 struct _GAddress {
  34   struct sockaddr *m_addr;
  35   size_t m_len;
  36
  37   GAddressType m_family;
  38   int m_realfamily;
  39
  40   GSocketError m_error;
  41 };
  42
  43 void _GSocket_Enable(GSocket *socket, GSocketEvent event);
  44 void _GSocket_Disable(GSocket *socket, GSocketEvent event);
  45 int _GSocket_Recv_Stream(GSocket *socket, char *buffer, int size);
  46 int _GSocket_Recv_Dgram(GSocket *socket, char *buffer, int size);
  47 int _GSocket_Send_Stream(GSocket *socket, const char *buffer, int size);
  48 int _GSocket_Send_Dgram(GSocket *socket, const char *buffer, int size);
  49 void _GSocket_Install_Callback(GSocket *socket, GSocketEvent count);
  50 void _GSocket_Uninstall_Callback(GSocket *socket, GSocketEvent count);
  51 void _GSocket_Detected_Read(GSocket *socket);
  52 void _GSocket_Detected_Write(GSocket *socket);
  53 void _GSocket_GUI_Init(GSocket *socket);
  54 void _GSocket_GUI_Destroy(GSocket *socket);
  55
  56 /* Translaters returns false when memory is exhausted */
  57 GSocketError _GAddress_translate_from(GAddress *address,
  58                                       struct sockaddr *addr, int len);
  59 GSocketError _GAddress_translate_to(GAddress *address,
  60                                     struct sockaddr **addr, int *len);
  61
  62 /* Initialisers returns FALSE when an error happened in the initialisation */
  63
  64 /* Internet address family */
  65 GSocketError _GAddress_Init_INET(GAddress *address);
  66 /* Local address family */
  67 GSocketError _GAddress_Init_UNIX(GAddress *address);
  68
  69 #endif