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Date: Mon, 19 Aug 2013 15:10:59 -0400
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From: DJ Delorie <dj AT delorie DOT com>
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In-reply-to: <1376939130.2073.53.camel@AMD64X2.fritz.box> (message from Stefan
	Salewski on Mon, 19 Aug 2013 21:05:30 +0200)
Subject: Re: [geda-user] Dead link in the wiki pages.
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> Indeed intersection of lines is a very simple problem, intersection of
> line segments too, if you only need a boolean answer. If you need the
> point of intersection it is a little bit more complicated.

You could just call intersection_of_linesegs() in pcb ;-)