added wxUSE_REGKEY checks

[wxWidgets.git] / src / common / dircmn.cpp

diff --git a/src/common/dircmn.cpp b/src/common/dircmn.cpp
index 6549a4ae5f1ccedcbed8b340a63995629f9440ca..30e47dd78284e7914c506581b74d3fa33be52965 100644 (file)
--- a/src/common/dircmn.cpp
+++ b/src/common/dircmn.cpp
@@ -35,9 +35,6 @@
 #include "wx/dir.h"
 #include "wx/filename.h"
 
-// error code of wxFileName::GetSize()
-extern wxULongLong wxInvalidSize;
-
 // ============================================================================
 // implementation
 // ============================================================================
@@ -294,6 +291,8 @@ wxString wxDir::FindFirst(const wxString& dirname,
 // wxDir::GetTotalSize()
 // ----------------------------------------------------------------------------
 
+#if wxUSE_LONGLONG
+
 class wxDirTraverserSumSize : public wxDirTraverser
 {
 public:
@@ -358,3 +357,4 @@ wxULongLong wxDir::GetTotalSize(const wxString &dirname, wxArrayString *filesSki
     return traverser.GetTotalSize();
 }
 
+#endif // wxUSE_LONGLONG