Index: shell/src/Command.h |
=================================================================== |
--- a/shell/src/Command.h |
+++ b/shell/src/Command.h |
@@ -15,6 +15,9 @@ |
virtual void operator()(const std::string& arguments) = 0; |
virtual std::string GetDescription() const = 0; |
virtual std::string GetUsage() const = 0; |
+ |
+protected: |
+ void ShowUsage() const; |
}; |
typedef std::map<const std::string, Command*> CommandMap; |