reverted Robert's premature removal of deprecated 2.6 functions in r54490

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54497 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/filefn.cpp

@@ -230,6 +230,13 @@ bool wxPathList::EnsureFileAccessible (const wxString& path)
     return Add(wxPathOnly(path));
 }
 
+#if WXWIN_COMPATIBILITY_2_6
+bool wxPathList::Member (const wxString& path) const
+{
+    return Index(path) != wxNOT_FOUND;
+}
+#endif
+
 wxString wxPathList::FindValidPath (const wxString& file) const
 {
     // normalize the given string as it could be a path + a filename
@@ -1575,6 +1582,13 @@ wxChar *wxDoGetCwd(wxChar *buf, int sz)
     // __WXWINCE__
 }
 
+#if WXWIN_COMPATIBILITY_2_6
+wxChar *wxGetWorkingDirectory(wxChar *buf, int sz)
+{
+    return wxDoGetCwd(buf,sz);
+}
+#endif // WXWIN_COMPATIBILITY_2_6
+
 wxString wxGetCwd()
 {
     wxString str;