X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=blobdiff_plain;f=source%2Ffile.h;h=f2271d02623c439dcd1385af35beb4d4c4fc841f;hp=49b596bb943077411db57b0bc66044de8de87a92;hb=d6b80800099c85df8d6f49b5b9d11e43f86c79b0;hpb=c8a3f4ae89bc415bfbd877b3f4c3605ac3cf4010

diff --git a/source/file.h b/source/file.h
index 49b596b..f2271d0 100644
--- a/source/file.h
+++ b/source/file.h
@@ -34,22 +34,21 @@ public:
 	void close();
 
 	void set_block(bool);
-	void enable_events();
 
-	void sync();
+	virtual void sync();
 
-	int  seek(int, SeekType);
-	int  tell() const;
+	virtual int  seek(int, SeekType);
+	virtual int  tell() const;
 
-	Handle get_event_handle() { return handle; }
+	virtual Handle get_event_handle() { return handle; }
 
-	~File();
+	virtual ~File();
 private:
 	Handle handle;
 
-	void      check_access(Mode) const;
-	unsigned  do_write(const char *, unsigned);
-	unsigned  do_read(char *, unsigned);
+	void              check_access(Mode) const;
+	virtual unsigned  do_write(const char *, unsigned);
+	virtual unsigned  do_read(char *, unsigned);
 };
 
 inline File::CreateMode operator|(File::CreateMode m, File::CreateMode n)