Use renderer to draw checkmark

[wxWidgets.git] / src / unix / gsocket.cpp

diff --git a/src/unix/gsocket.cpp b/src/unix/gsocket.cpp
index 13a3b5b12cf02b3c6ce9367615ddc1209882b630..bd71d70be5840198d6cbb2250bd7eb52bb4fced1 100644 (file)
--- a/src/unix/gsocket.cpp
+++ b/src/unix/gsocket.cpp
@@ -20,6 +20,7 @@
 
 #ifndef __GSOCKET_STANDALONE__
 #include "wx/defs.h"
+#include "wx/private/gsocketiohandler.h"
 #endif
 
 #if defined(__VISAGECPP__)
@@ -520,6 +521,8 @@ GSocket::GSocket()
   int i;
 
   m_fd                  = INVALID_SOCKET;
+  m_handler             = NULL;
+
   for (i=0;i<GSOCK_MAX_EVENT;i++)
   {
     m_cbacks[i]         = NULL;
@@ -547,10 +550,17 @@ GSocket::GSocket()
 void GSocket::Close()
 {
     gs_gui_functions->Disable_Events(this);
-    /* gsockosx.c calls CFSocketInvalidate which closes the socket for us */
-#if !(defined(__DARWIN__) && (defined(__WXMAC__) || defined(__WXCOCOA__)))
-    close(m_fd);
-#endif
+
+    /*  When running on OS X, the gsockosx implementation of GSocketGUIFunctionsTable
+        will close the socket during Disable_Events.  However, it will only do this
+        if it is being used.  That is, it won't do it in a console program.  To
+        ensure we get the right behavior, we have gsockosx set m_fd = INVALID_SOCKET
+        if it has closed the socket which indicates to us (at runtime, instead of
+        at compile time as this had been before) that the socket has already
+        been closed.
+     */
+    if(m_fd != INVALID_SOCKET)
+        close(m_fd);
     m_fd = INVALID_SOCKET;
 }
 
@@ -565,6 +575,8 @@ GSocket::~GSocket()
   /* Per-socket GUI-specific cleanup */
   gs_gui_functions->Destroy_Socket(this);
 
+  delete m_handler;
+
   /* Destroy private addresses */
   if (m_local)
     GAddress_destroy(m_local);