Re: Problems with enums

From: "Beata Winnicka" <bfatyga@slab.cica.indiana.edu>
Date: Wed, 22 Feb 95 15:30:48 -0500
To: Diego Novillo <diego@cs.ualberta.ca>
Subject: Re: Problems with enums
Cc: sage-bugs@cica.indiana.edu (Sage Bug Reports)
Sender: owner-sage-bugs@extreme.indiana.edu

> Hi,
> 

> I realize that this is not a Sage bug. Our restructuring
> tool works with ansi C and we are having problems with
> enums. If the user has the following declaration:
> 

> typedef enum { a=1, b } myEnum;
> 

> It is unparsed to:
> 

> enum { a=1, b } myEnum;
> 

> That is, the 'typedef' keyword is dropped and that
> confuses the ansi C compiler.
> 


This was a sage bug. It has been fixed. I just tried to unparse your  
example and I got the following with the latest version of sage:

typedef  enum  {
 a = 1, b
}myEnum;

I just need to do some searching to find out how I fixed this bug (it  
was a while ago). I'll send you a patch as soon as I figure this out.
               --Beata