X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d1af8e2dd91c86a236f30b7ba666fa57d857ab00..8ea3a63ea9b48da919a5f9eb3c60e137dc333db8:/include/wx/dir.h

diff --git a/include/wx/dir.h b/include/wx/dir.h
index 212d0586a2..e41495513d 100644
--- a/include/wx/dir.h
+++ b/include/wx/dir.h
@@ -12,9 +12,10 @@
 #ifndef _WX_DIR_H_
 #define _WX_DIR_H_
 
+#include "wx/longlong.h"
 #include "wx/string.h"
 
-class WXDLLIMPEXP_BASE wxArrayString;
+class WXDLLIMPEXP_FWD_BASE wxArrayString;
 
 // ----------------------------------------------------------------------------
 // constants
@@ -77,7 +78,7 @@ public:
 // wxDir: portable equivalent of {open/read/close}dir functions
 // ----------------------------------------------------------------------------
 
-class WXDLLIMPEXP_BASE wxDirData;
+class WXDLLIMPEXP_FWD_BASE wxDirData;
 
 class WXDLLIMPEXP_BASE wxDir
 {
@@ -145,6 +146,11 @@ public:
                               const wxString& filespec,
                               int flags = wxDIR_DEFAULT);
 
+#if wxUSE_LONGLONG
+    // returns the size of all directories recursively found in given path
+    static wxULongLong GetTotalSize(const wxString &dir, wxArrayString *filesSkipped = NULL);
+#endif // wxUSE_LONGLONG
+
 private:
     friend class wxDirData;