supporting clang memory management annotations

[wxWidgets.git] / include / wx / msw / wrapcctl.h

diff --git a/include/wx/msw/wrapcctl.h b/include/wx/msw/wrapcctl.h
index 65c17f4d1c399b04131350f00cf6fe4bbf043d77..f06b308e0880c3eac1125be550b9ce61779acccb 100644 (file)
--- a/include/wx/msw/wrapcctl.h
+++ b/include/wx/msw/wrapcctl.h
@@ -12,28 +12,6 @@
 #ifndef _WX_MSW_WRAPCCTL_H_
 #define _WX_MSW_WRAPCCTL_H_
 
-// define _WIN32_IE to a high value because we always check for the version
-// of installed DLLs at runtime anyway (see wxApp::GetComCtl32Version()) unless
-// the user really doesn't want it and had defined it to a (presumably lower)
-// value
-//
-// just for the reference, here is the table showing what the different value
-// of _WIN32_IE correspond to:
-//
-// 0x0200     for comctl32.dll 4.00 shipped with Win95/NT 4.0
-// 0x0300                      4.70              IE 3.x
-// 0x0400                      4.71              IE 4.0
-// 0x0401                      4.72              IE 4.01 and Win98
-// 0x0500                      5.80              IE 5.x
-// 0x0500                      5.81              Win2k/ME
-// 0x0600                      6.00              WinXP
-
-#ifndef _WIN32_IE
-    // use maximal set of features by default, we check for them during
-    // run-time anyhow
-    #define _WIN32_IE 0x0600
-#endif // !defined(_WIN32_IE)
-
 #include "wx/msw/wrapwin.h"
 
 #include <commctrl.h>
@@ -57,6 +35,17 @@ inline void wxSetCCUnicodeFormat(HWND WXUNUSED_IN_WINCE(hwnd))
 // this is implemented in msw/settings.cpp
 class wxFont;
 extern wxFont wxGetCCDefaultFont();
-#endif
+
+// this is just a wrapper for HDITEM which we can't use in the public header
+// because we don't want to include commctrl.h (and hence windows.h) from there
+struct wxHDITEM : public HDITEM
+{
+    wxHDITEM()
+    {
+        ::ZeroMemory(this, sizeof(*this));
+    }
+};
+
+#endif // wxUSE_GUI
 
 #endif // _WX_MSW_WRAPCCTL_H_