Removed unneeded GSocket files

[wxWidgets.git] / src / mac / classic / gsockosx.cpp

diff --git a/src/mac/classic/gsockosx.cpp b/src/mac/classic/gsockosx.cpp
deleted file mode 100644 (file)
index 614ed42..0000000
--- a/src/mac/classic/gsockosx.cpp
+++ /dev/null
@@ -1,181 +0,0 @@
-/* -------------------------------------------------------------------------
- * Project: GSocket (Generic Socket) for WX
- * Name:    gsockosx.c
- * Purpose: GSocket: Mac OS X mach-o part
- * CVSID:   $Id$
- * Mac code by Brian Victor, February 2002.  Email comments to bhv1@psu.edu
- * ------------------------------------------------------------------------- */
-
-#include "wx/setup.h"
-
-#if wxUSE_SOCKETS
-
-#include <stdlib.h>
-#include "wx/gsocket.h"
-#include "wx/unix/gsockunx.h"
-
-#include <CoreFoundation/CoreFoundation.h>
-
-#define ALL_CALLBACK_TYPES (kCFSocketReadCallBack | kCFSocketWriteCallBack | kCFSocketConnectCallBack)
-
-struct MacGSocketData
-{
-  CFSocketRef socket;
-  CFRunLoopSourceRef source;
-};
-
-void Mac_Socket_Callback(CFSocketRef s, CFSocketCallBackType callbackType,
-                         CFDataRef address, const void* data, void* info)
-{
-  GSocket* socket = (GSocket*)info;
-  struct MacGSocketData* macdata;
-  macdata = (struct MacGSocketData*)socket->m_gui_dependent;
-  if (!macdata) return;
-  switch (callbackType)
-  {
-    case kCFSocketConnectCallBack:
-      assert(!socket->m_server);
-      socket->m_functions->Detected_Write(socket);
-      break;
-    case kCFSocketReadCallBack:
-      socket->m_functions->Detected_Read(socket);
-      break;
-    case kCFSocketWriteCallBack:
-      socket->m_functions->Detected_Write(socket);
-      break;
-    default:
-      break;  /* We shouldn't get here. */
-  }
-}
-
-struct MacGSocketData* _GSocket_Get_Mac_Socket(GSocket *socket)
-{
-  /* If socket is already created, returns a pointer to the data */
-  /* Otherwise, creates socket and returns the pointer */
-  CFSocketContext cont;
-  struct MacGSocketData* data = (struct MacGSocketData*)socket->m_gui_dependent;
-
-  if (data && data->source) return data;
-
-  /* CFSocket has not been created, create it: */
-  if (socket->m_fd < 0 || !data) return NULL;
-  cont.version = 0; cont.retain = NULL;
-  cont.release = NULL; cont.copyDescription = NULL;
-  cont.info = socket;
-
-  CFSocketRef cf = CFSocketCreateWithNative(NULL, socket->m_fd,
-                       ALL_CALLBACK_TYPES, Mac_Socket_Callback, &cont);
-  CFRunLoopSourceRef source = CFSocketCreateRunLoopSource(NULL, cf, 0);
-  assert(source);
-  socket->m_gui_dependent = (char*)data;
-
-  /* Keep the source and the socket around. */
-  data->source = source;
-  data->socket = cf;
-
-  return data;
-}
-
-int _GSocket_GUI_Init(void)
-{
-    return 1;
-}
-
-void _GSocket_GUI_Cleanup(void)
-{
-}
-
-int _GSocket_GUI_Init_Socket(GSocket *socket)
-{
-    struct MacGSocketData *data = malloc(sizeof(struct MacGSocketData));
-    if (data)
-    {
-        socket->m_gui_dependent = (char*)data;
-        data->socket = NULL;
-        data->source = NULL;
-        return 1;
-    }
-    return 0;
-}
-
-void _GSocket_GUI_Destroy_Socket(GSocket *socket)
-{
-    struct MacGSocketData *data = (struct MacGSocketData*)(socket->m_gui_dependent);
-    if (data)
-    {
-        CFRelease(data->socket);
-        free(data);
-    }
-}
-
-void _GSocket_Install_Callback(GSocket *socket, GSocketEvent event)
-{
-    int c;
-    struct MacGSocketData* data = _GSocket_Get_Mac_Socket(socket);
-    if (!data) return;
-    switch (event)
-    {
-     case GSOCK_CONNECTION:
-         if(socket->m_server)
-            c = kCFSocketReadCallBack;
-         else
-            c = kCFSocketConnectCallBack;
-         break;
-     case GSOCK_LOST:
-     case GSOCK_INPUT:
-         c = kCFSocketReadCallBack;
-         break;
-     case GSOCK_OUTPUT:
-         c = kCFSocketWriteCallBack;
-         break;
-     default:
-         c = 0;
-    }
-    CFSocketEnableCallBacks(data->socket, c);
-}
-
-void _GSocket_Uninstall_Callback(GSocket *socket, GSocketEvent event)
-{
-    int c;
-    struct MacGSocketData* data = _GSocket_Get_Mac_Socket(socket);
-    if (!data) return;
-    switch (event)
-    {
-     case GSOCK_CONNECTION:
-         if(socket->m_server)
-            c = kCFSocketReadCallBack;
-         else
-            c = kCFSocketConnectCallBack;
-         break;
-     case GSOCK_LOST:
-     case GSOCK_INPUT:
-         c = kCFSocketReadCallBack;
-         break;
-     case GSOCK_OUTPUT:
-         c = kCFSocketWriteCallBack;
-         break;
-     default:
-         c = 0;
-    }
-    CFSocketDisableCallBacks(data->socket, c);
-}
-
-void _GSocket_Enable_Events(GSocket *socket)
-{
-    struct MacGSocketData* data = _GSocket_Get_Mac_Socket(socket);
-    if (!data) return;
-
-    CFRunLoopAddSource(CFRunLoopGetCurrent(), data->source, kCFRunLoopDefaultMode);
-}
-
-void _GSocket_Disable_Events(GSocket *socket)
-{
-    struct MacGSocketData* data = _GSocket_Get_Mac_Socket(socket);
-    if (!data) return;
-
-    /* CFSocketInvalidate does CFRunLoopRemoveSource anyway */
-    CFRunLoopRemoveSource(CFRunLoopGetCurrent(), data->source, kCFRunLoopCommonModes);
-    CFSocketInvalidate(data->socket);
-}
-
-#endif // wxUSE_SOCKETS