<div dir="ltr"><div dir="ltr">On Wed, Jul 3, 2019 at 2:21 PM Thorsten Glaser <<a href="mailto:tg@mirbsd.de">tg@mirbsd.de</a>> wrote:<br></div><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><br>
Copying of parts of the headers is fine</blockquote><div><br></div><div>Not just part, the entire header. I have seen copyrightable art in headers in the form of multi-line macros, but this is the exception rather than the rule. Headers define interfaces between programs and are explicitly meant to be included in another program. </div></div></div>