Global variables

[Mike Stump]

On Aug 29, 2005, at 5:34 AM, Primrose.Mbanefo@Infineon.com wrote:
> I'm trying to extract global variables from a set of c++ files. I  
> tried
> using:
> cp_namespace_decls(global_namespace);
>
> But this returns a whole set of variables which I do not want to know
> about now (i.e stdout, timezone, _ZTISt10ostrstream e.t.c)
>
> How do I get rid of this excess or what is the right way of accessing
> such variables?

Try looking ta DECL_SOURCE_FILE/DECL_SOURCE_LINE/DECL_ARTIFICIAL and  
you'll want to read and understand files like cp-tree.h, tree.h and  
tree.def.