X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/12f5e1e78fe906050ff2fee9529476db332633f0..8d740f720363f249cebf5c871b4d1bdd623a8086:/interface/wx/protocol/ftp.h

diff --git a/interface/wx/protocol/ftp.h b/interface/wx/protocol/ftp.h
index a78b3d1dfa..b0f932fcd4 100644
--- a/interface/wx/protocol/ftp.h
+++ b/interface/wx/protocol/ftp.h
@@ -97,13 +97,13 @@ public:
     /**
         Destructor will close the connection if connected.
     */
-    ~wxFTP();
+    virtual ~wxFTP();
 
     /**
         Aborts the download currently in process, returns @true if ok, @false
         if an error occurred.
     */
-    bool Abort();
+    virtual bool Abort();
 
     /**
         Change the current FTP working directory.
@@ -153,7 +153,7 @@ public:
         @see GetFilesList()
     */
     bool GetDirList(wxArrayString& files,
-                    const wxString& wildcard = "");
+                    const wxString& wildcard = wxEmptyString);
 
     /**
         Returns the file size in bytes or -1 if the file doesn't exist or the size
@@ -177,7 +177,7 @@ public:
         @see GetDirList()
     */
     bool GetFilesList(wxArrayString& files,
-                      const wxString& wildcard = "");
+                      const wxString& wildcard = wxEmptyString);
 
     /**
         Creates a new input stream on the specified path.
@@ -192,12 +192,12 @@ public:
         @return Returns @NULL if an error occurred (it could be a network failure
                  or the fact that the file doesn't exist).
     */
-    wxInputStream* GetInputStream(const wxString& path);
+    virtual wxInputStream* GetInputStream(const wxString& path);
 
     /**
         Returns the last command result, i.e. the full server reply for the last command.
     */
-    const wxString GetLastResult();
+    const wxString& GetLastResult();
 
     /**
         Initializes an output stream to the specified @e file.
@@ -209,7 +209,7 @@ public:
 
         @see wxOutputStream
     */
-    wxOutputStream* GetOutputStream(const wxString& file);
+    virtual wxOutputStream* GetOutputStream(const wxString& file);
 
     /**
         Create the specified directory in the current FTP working directory.
@@ -266,7 +266,7 @@ public:
     /**
         Sets the password to be sent to the FTP server to be allowed to log in.
     */
-    void SetPassword(const wxString& passwd);
+    virtual void SetPassword(const wxString& passwd);
 
     /**
         Sets the transfer mode to the specified one. It will be used for the next
@@ -279,6 +279,6 @@ public:
     /**
         Sets the user name to be sent to the FTP server to be allowed to log in.
     */
-    void SetUser(const wxString& user);
+    virtual void SetUser(const wxString& user);
 };