Add Filtered class

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

diff --git a/source/buffered.h b/source/buffered.h
index 092be19e8f0ad00241d67f915d0931b2697cc9ce..8d52d1dc9983276d434dfa208037716bf08190c0 100644 (file)
--- a/source/buffered.h
+++ b/source/buffered.h
@@ -35,6 +35,7 @@ public:
        unsigned get_current_size() const;
 private:
        void set_op(Mode);
+protected:
        unsigned do_write(const char *, unsigned);
        unsigned do_read(char *, unsigned);
 };