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From: Eli Zaretskii <eliz@gnu.org>
Newsgroups: gmane.emacs.devel
Subject: Re: licence and authorship question
Date: Sat, 30 Jun 2018 14:04:18 +0300
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To: Jean-Christophe Helary <brandelune@gmail.com>
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> From: Jean-Christophe Helary <brandelune@gmail.com>
> Date: Sat, 30 Jun 2018 17:57:32 +0900
> 
> If I find a program in C (gpl3) and I adapt it to Emacs Lisp what is the situation regarding authorship/copyright/licence ?

Please elaborate on what you mean by "adapt it to Emacs Lisp".