don't use annoying and unneeded in C++ casts of NULL to "T *"

[wxWidgets.git] / include / wx / x11 / privx.h

diff --git a/include/wx/x11/privx.h b/include/wx/x11/privx.h
index 658ee94b34709aba2febca1380ab25e3f6325f13..bf8386d641ae30c9c2468ab77997152c1f6ae2f5 100644 (file)
--- a/include/wx/x11/privx.h
+++ b/include/wx/x11/privx.h
@@ -26,10 +26,10 @@
 #pragma message enable nosimpint
 #endif
 
-class WXDLLIMPEXP_CORE wxMouseEvent;
-class WXDLLIMPEXP_CORE wxKeyEvent;
-class WXDLLIMPEXP_CORE wxWindow;
-class WXDLLIMPEXP_CORE wxRegion;
+class WXDLLIMPEXP_FWD_CORE wxMouseEvent;
+class WXDLLIMPEXP_FWD_CORE wxKeyEvent;
+class WXDLLIMPEXP_FWD_CORE wxWindow;
+class WXDLLIMPEXP_FWD_CORE wxRegion;
 
 // ----------------------------------------------------------------------------
 // key events related functions
@@ -38,11 +38,11 @@ class WXDLLIMPEXP_CORE wxRegion;
 extern int wxCharCodeXToWX(KeySym keySym);
 extern KeySym wxCharCodeWXToX(int id);
 
-int wxGetBestMatchingPixel(Display *display, XColor *desiredColor, Colormap cmap);
+WXPixel wxGetBestMatchingPixel(Display *display, XColor *desiredColor, Colormap cmap);
 Pixmap XCreateInsensitivePixmap( Display *display, Pixmap pixmap );
 
 extern XColor g_itemColors[];
-extern int wxComputeColours (Display *display, wxColour * back, wxColour * fore);
+extern int wxComputeColours (Display *display, const wxColour * back, const wxColour * fore);
 
 // For convenience
 inline Display* wxGlobalDisplay() { return (Display*) wxGetDisplay(); }
@@ -148,7 +148,7 @@ bool wxWindowIsVisible(Window win);
 
 bool wxDoSetShape( Display* xdisplay, Window xwindow, const wxRegion& region );
 
-class WXDLLEXPORT wxXVisualInfo
+class WXDLLIMPEXP_CORE wxXVisualInfo
 {
 public:
     wxXVisualInfo();