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From: karl AT aspodata DOT se
To: geda-user AT delorie DOT com
Subject: [geda-user] Howto make a script in gaf (Was should we broaden scope of libgeda)
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Comments: In-reply-to "Vladimir Zhbanov (vzhbanov AT gmail DOT com) [via geda-user AT delorie DOT com]" <geda-user AT delorie DOT com>
   message dated "Sun, 03 Jan 2016 17:15:29 +0300."
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Date: Sun,  3 Jan 2016 20:20:05 +0100 (CET)
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Precedence: bulk

Vladimir:
> In order to use the component? function, you have to plug in the module it
> is in: (use-modules (geda object))
...

Oh, I see.

$ gaf shell
gEDA 1.9.0 (g01f8d13)
...
guile> (use-modules (geda object))
guile> (expand-env-variables "${HOME}")
"/home/karl"
guile> (platform? 'windows)
#f
guile> (platform? 'linux)
(linux)
guile> (user-data-dir)
"/home/karl/.gEDA"
guile> (component? 2)
#f
guile> (use-modules (geda page))
guile> (make-page "/home/karl/tmp/gnetlist_test/test.sch")
#<geda-page 0x8fd6f48>
guile>

But how do I rean in an existing file so I can scan it for
components ?

Regards,
/Karl Hammar

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