Use size_t for sizes in I/O classes

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

diff --git a/source/io/console.h b/source/io/console.h
index e2b5d533cc0f1ac6d45749fbbbde7f9b712b5688..1200086014e4dae5a82196dd48667c31dfe551a3 100644 (file)
--- a/source/io/console.h
+++ b/source/io/console.h
@@ -32,6 +32,7 @@ public:
        ~Console();
 
        virtual void set_block(bool);
+       virtual void set_inherit(bool);
        
        /** If local echo is enabled, characters will appear on the console as they
        are typed.  Can only be used on an input Console.  */
@@ -53,8 +54,8 @@ public:
        void redirect(Base &);
 
 protected:
-       virtual unsigned do_write(const char *, unsigned);
-       virtual unsigned do_read(char *, unsigned);
+       virtual std::size_t do_write(const char *, std::size_t);
+       virtual std::size_t do_read(char *, std::size_t);
 
 public:
        virtual const Handle &get_handle(Mode);