Mark overridden virtual functions as such

[libs/core.git] / source / io / buffered.h

diff --git a/source/io/buffered.h b/source/io/buffered.h
index a5f6348591304712335d6654a183eed518ee9e62..f078ea1094324d57d1533063aa457e019912ae2f 100644 (file)
--- a/source/io/buffered.h
+++ b/source/io/buffered.h
@@ -21,21 +21,21 @@ public:
        Buffered(Base &, unsigned = 8192);
        ~Buffered();
 
-       virtual void set_block(bool);
-       virtual void set_inherit(bool);
+       void set_block(bool) override;
+       void set_inherit(bool) override;
 
        void flush();
 
 protected:
-       virtual std::size_t do_write(const char *, std::size_t);
-       virtual std::size_t do_read(char *, std::size_t);
+       std::size_t do_write(const char *, std::size_t) override;
+       std::size_t do_read(char *, std::size_t) override;
 public:
-       virtual std::size_t put(char);
+       std::size_t put(char) override;
 
        bool getline(std::string &);
        int get();
 
-       virtual const Handle &get_handle(Mode);
+       const Handle &get_handle(Mode) override;
 
 private:
        void set_op(Mode);