don't crash when XIM is used under IRIX

[wxWidgets.git] / src / x11 / gsockx11.cpp

diff --git a/src/x11/gsockx11.cpp b/src/x11/gsockx11.cpp
index ae2384234702935830fdc229d58a1ec14ad8b9ad..580af78d5bacc702643057bc52279802fb681bd3 100644 (file)
--- a/src/x11/gsockx11.cpp
+++ b/src/x11/gsockx11.cpp
@@ -24,34 +24,37 @@ typedef void (*wxSocketCallback) (int fd, void* data);
 typedef enum
 { wxSocketTableInput, wxSocketTableOutput } wxSocketTableType ;
 
-void wxRegisterSocketCallback(int fd, wxSocketTableType socketType, wxSocketCallback cback, void* data);
-void wxUnregisterSocketCallback(int fd, wxSocketTableType socketType);
+extern "C" void wxRegisterSocketCallback(int fd, wxSocketTableType socketType, wxSocketCallback cback, void* data);
+extern "C" void wxUnregisterSocketCallback(int fd, wxSocketTableType socketType);
 
 
 static void _GSocket_X11_Input(int *fid, void* data)
 {
   GSocket *socket = (GSocket *)data;
   
-  socket->m_functions->Detected_Read(socket);
+  socket->Detected_Read();
 }
 
 static void _GSocket_X11_Output(int *fid, void* data)
 {
   GSocket *socket = (GSocket *)data;
 
-  socket->m_functions->Detected_Write(socket);
+  socket->Detected_Write();
 }
 
-int _GSocket_GUI_Init(void)
+bool GSocketGUIFunctionsTableConcrete::CanUseEventLoop()
+{   return true; }
+
+bool GSocketGUIFunctionsTableConcrete::OnInit(void)
 {
     return 1;
 }
 
-void _GSocket_GUI_Cleanup(void)
+void GSocketGUIFunctionsTableConcrete::OnExit(void)
 {
 }
 
-int _GSocket_GUI_Init_Socket(GSocket *socket)
+bool GSocketGUIFunctionsTableConcrete::Init_Socket(GSocket *socket)
 {
   int *m_id;
 
@@ -61,15 +64,15 @@ int _GSocket_GUI_Init_Socket(GSocket *socket)
   m_id[0] = -1;
   m_id[1] = -1;
 
-  return TRUE;
+  return true;
 }
 
-void _GSocket_GUI_Destroy_Socket(GSocket *socket)
+void GSocketGUIFunctionsTableConcrete::Destroy_Socket(GSocket *socket)
 {
   free(socket->m_gui_dependent);
 }
 
-void _GSocket_Install_Callback(GSocket *socket, GSocketEvent event)
+void GSocketGUIFunctionsTableConcrete::Install_Callback(GSocket *socket, GSocketEvent event)
 {
   int *m_id = (int *)(socket->m_gui_dependent);
   int c;
@@ -107,7 +110,7 @@ void _GSocket_Install_Callback(GSocket *socket, GSocketEvent event)
   }
 }
 
-void _GSocket_Uninstall_Callback(GSocket *socket, GSocketEvent event)
+void GSocketGUIFunctionsTableConcrete::Uninstall_Callback(GSocket *socket, GSocketEvent event)
 {
   int *m_id = (int *)(socket->m_gui_dependent);
   int c;
@@ -132,16 +135,16 @@ void _GSocket_Uninstall_Callback(GSocket *socket, GSocketEvent event)
   m_id[c] = -1;
 }
 
-void _GSocket_Enable_Events(GSocket *socket)
+void GSocketGUIFunctionsTableConcrete::Enable_Events(GSocket *socket)
 {
-  _GSocket_Install_Callback(socket, GSOCK_INPUT);
-  _GSocket_Install_Callback(socket, GSOCK_OUTPUT);
+  Install_Callback(socket, GSOCK_INPUT);
+  Install_Callback(socket, GSOCK_OUTPUT);
 }
 
-void _GSocket_Disable_Events(GSocket *socket)
+void GSocketGUIFunctionsTableConcrete::Disable_Events(GSocket *socket)
 {
-  _GSocket_Uninstall_Callback(socket, GSOCK_INPUT);
-  _GSocket_Uninstall_Callback(socket, GSOCK_OUTPUT);
+  Uninstall_Callback(socket, GSOCK_INPUT);
+  Uninstall_Callback(socket, GSOCK_OUTPUT);
 }
 
 #else /* !wxUSE_SOCKETS */