On Feb 25, 8:53 pm, rodsenra <[email protected]> wrote:
> Hi,
>
> I have been using Ply for some time now in two projects:
> - an ISIS formatting language compiler [1]
> - an IEC 61131 compiler for SFC and ST languages.
>
> Ply is wonderfull ! Thanks a lot.
>
> For the latter project, I needed to start yacc() at different
> productions.
> I noticed that the 'start' parameter is just what I needed, but it is
> unused.
> Therefore, I did the following crude patch to yacc.py (version 3.0):
>
> - grammar.set_start(pinfo.start)
>
> + if start is not None:
> + grammar.set_start(start)
> + else:
> + grammar.set_start(pinfo.start)
>
> This feature was disabled intentionally ? Can I use this patch
> safely ?
>
Hi Rod,
Dave said in a previous post that this is indeed a bug in PLY-3 and
will be fixed in the next release.
Dave, do you have any roadmap, even approximate for the next bugfix
release?
Eli
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