Re: [cc65] New version of debug info available

Hi!

On Fri, Aug 19, 2011 at 05:13:25PM +0300, thefox xofeht wrote:
> > I've now reached a milestone, where things are still somewhat incomplete, but
> > the new code is useful enough to be shown to and tested by a wider audience.
>
> Seems pretty nice!
>
> I didn't dig very deeply into it yet, but where did
> cc65_lineinfo_byaddr() go? How can I get a line id from an address?

This information is now kept in something called a "Span", which is a part of
a segment with a start offset and a size. This was necessary, because there
are now other items that have spans attached (like scopes).

But you're right, I forgot to add a function to retrieve lines for a span. The
information is already there internally, so 've already added cc65_line_byspan
and cc65_scope_byspan. 

You will now need to call cc65_span_byaddr, and for spans where line_count is
greater than zero, call cc65_line_byspan. Ignoring line_count does no harm but
checking it saves you an API call and an allocation. 

I will build a new snapshot but can also offer to send the changed files by
private mail.

Thanks for the feedback!

Regards


        Uz


-- 
Ullrich von Bassewitz                                  uz@musoftware.de
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