change superflous elif to else

[wxWidgets.git] / include / wx / filename.h

diff --git a/include/wx/filename.h b/include/wx/filename.h
index ef9a23dd974e2478c736994735c2f1bf1e336e53..654ab52707a83d22788cd75da3d317e910e134e9 100644 (file)
--- a/include/wx/filename.h
+++ b/include/wx/filename.h
@@ -39,7 +39,9 @@
 #include "wx/filefn.h"
 #include "wx/datetime.h"
 
+#if wxUSE_FILE
 class WXDLLIMPEXP_BASE wxFile;
+#endif
 
 // ----------------------------------------------------------------------------
 // constants
@@ -149,11 +151,7 @@ public:
     void Assign(const wxString& path,
                 const wxString& name,
                 const wxString& ext,
-                wxPathFormat format = wxPATH_NATIVE)
-    {
-        // empty volume
-        Assign(wxEmptyString, path, name, ext, format);
-    }
+                wxPathFormat format = wxPATH_NATIVE);
 
     void AssignDir(const wxString& dir, wxPathFormat format = wxPATH_NATIVE);
 
@@ -178,7 +176,7 @@ public:
 
         // is the filename valid at all?
     bool IsOk() const
-    { 
+    {
         // we're fine if we have the path or the name or if we're a root dir
         return m_dirs.size() != 0 || !m_name.IsEmpty() || !m_relative;
     }
@@ -244,12 +242,14 @@ public:
     void AssignHomeDir();
     static wxString GetHomeDir();
 
+#if wxUSE_FILE
         // get a temp file name starting with the specified prefix and open the
         // file passed to us using this name for writing (atomically if
         // possible)
     void AssignTempFileName(const wxString& prefix, wxFile *fileTemp = NULL);
     static wxString CreateTempFileName(const wxString& prefix,
                                        wxFile *fileTemp = NULL);
+#endif // wxUSE_FILE
 
     // directory creation and removal.
     bool Mkdir( int perm = 0777, int flags = 0);
@@ -350,11 +350,12 @@ public:
     static bool IsPathSeparator(wxChar ch, wxPathFormat format = wxPATH_NATIVE);
 
     // Dir accessors
-    void AppendDir( const wxString &dir );
-    void PrependDir( const wxString &dir );
-    void InsertDir( int before, const wxString &dir );
-    void RemoveDir( int pos );
     size_t GetDirCount() const { return m_dirs.size(); }
+    void AppendDir(const wxString& dir);
+    void PrependDir(const wxString& dir);
+    void InsertDir(size_t before, const wxString& dir);
+    void RemoveDir(size_t pos);
+    void RemoveLastDir() { RemoveDir(GetDirCount() - 1); }
 
     // Other accessors
     void SetExt( const wxString &ext )          { m_ext = ext; }