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Subject:	Re: [geda-user] A lesson from gnet-makefile
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From:	John Doty <jpd AT noqsi DOT com>
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Date:	Tue, 13 Oct 2015 12:57:33 -0600
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On Oct 13, 2015, at 12:02 PM, Evan Foss (evanfoss AT gmail DOT com) [via =
geda-user AT delorie DOT com] <geda-user AT delorie DOT com> wrote:

> On Tue, Oct 13, 2015 at 12:23 PM, John Doty <jpd AT noqsi DOT com> wrote:
>>=20
>> On Oct 12, 2015, at 9:56 PM, Evan Foss (evanfoss AT gmail DOT com) [via =
geda-user AT delorie DOT com] <geda-user AT delorie DOT com> wrote:
>>=20
>>>> Translation to the various layout and simulation tools is then a =
job for gnetlist or xorn. Pcb, having no mechanism to do anything with =
this data, isn't terribly relevant at present.
>>>=20
>>> Well there needs to be something that works like s_conn and it's
>>> partners in gnetlist that walks the list mapping the nets but with
>>> this added metadata.
>>=20
>> Walking lists is easy in Lisp: gnet-makefile.scm has functions like:
>=20
> I understand that but I would really like to go back and do more of
> this in C.

Please not in libgeda or the geda-gaf core tools. That has tremendous =
potential to break things. geda-gaf is a mature toolkit in production =
use: changes to the core should not be taken lightly. New tools and new =
plug-ins are great. We have a transparent schematic format and powerful =
scripting mechanisms to give us power and to allow us to keep that power =
from interfering with each other=92s objectives.

John Doty              Noqsi Aerospace, Ltd.
http://www.noqsi.com/
jpd AT noqsi DOT com



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