1.1 --- a/c++/parameter-lister/info/globalcode/parameterLister/OutputModule.h	Mon May 04 00:34:27 2015 +0200
     1.2 +++ b/c++/parameter-lister/info/globalcode/parameterLister/OutputModule.h	Tue May 05 22:19:24 2015 +0200
     1.3 @@ -10,7 +10,14 @@
     1.4  
     1.5  class OutputModule {
     1.6  public:
     1.7 -	virtual void process(std::ostream &output, std::string &command, std::vector<std::string> &args);
     1.8 +	/**
     1.9 +	 * 
    1.10 +     * @param output
    1.11 +     * @param command
    1.12 +     * @param args
    1.13 +     * @return exit code
    1.14 +     */
    1.15 +	virtual int process(std::ostream &output, std::string &command, std::vector<std::string> &args);
    1.16  private:
    1.17  
    1.18  };