🚀 go-pugleaf

The program contained at the bottom of this document
causes g++ from gcc2.2.2 to emit the error message embedded
in the program.

If I #define NOBUG, then the error goes away;
evidently the routine definitions do something to the definition of COLOR
that causes the structure field declaration to then be happy.
Another ARM compliant C++ implementation swallows this without complaint.

I hope that this is fixed in gcc2.3, since this is a show stopper for us.


class Foo {
    public:
      enum Color { red, green, blue } ;
   
      Color next_color(Color) ;
      Color this_color(Color) ;
} ;

typedef Foo::Color COLOR;

#ifdef NOBUG
COLOR Foo::next_color(COLOR c) {
      return (enum Color)(c == blue ? red : c +1);
}
Foo::Color Foo::this_color(COLOR c) {
      return (enum Color)(c == blue ? red : c +1);
}
#endif

struct Baz {
      static COLOR color ;
/*###22 [cc] class-local enum declaration `Color' is not in scope here%%%*/
} ;