rebase

Author: vgvassilev

src/xmagics/os.cpp

@@ -15,11 +15,9 @@
 #include "os.hpp"
 #include "../xparser.hpp"
 
-//#include "xeus-cpp/xoptions.hpp"
-
 namespace xcpp
 {
-    void writefile::get_options(argparser &argpars)
+    static void get_options(argparser &argpars)
     {
         argpars.add_description("write file");
         argpars.add_argument("-a", "--append").help("append").default_value(false).implicit_value(true);

src/xmagics/os.hpp

@@ -20,7 +20,6 @@ namespace xcpp
     {
     public:
 
-        void get_options(argparser& argpars);
         virtual void operator()(const std::string& line, const std::string& cell) override;
 
     private: