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- Newsgroups: gnu.misc.discuss
- Path: sparky!uunet!paladin.american.edu!darwin.sura.net!blaze.cs.jhu.edu!jyusenkyou!arromdee
- From: arromdee@jyusenkyou.cs.jhu.edu (Ken Arromdee)
- Subject: Re: Fund raising at the FSF
- Message-ID: <1993Jan9.211106.22282@blaze.cs.jhu.edu>
- Sender: news@blaze.cs.jhu.edu (Usenet news system)
- Organization: Johns Hopkins University CS Dept.
- References: <1993Jan8.212126.21379@blaze.cs.jhu.edu> <726553525snx@crynwr.com>
- Date: Sat, 9 Jan 1993 21:11:06 GMT
- Lines: 34
-
- In article <726553525snx@crynwr.com> nelson@crynwr.com (Russell Nelson) writes:
- > But wait, I protest. I didn't get S from a GPL program. I
- > already had S, in a non-GPL version. Unfortunately, the version
- > of S which is GPL'ed is identical, byte for byte, with the
- > version of S which is not. It's not even clear that it's
- > _meaningful_ to say that I used one version instead of the other.
- > So I'm stuck. The other company can pirate all they want.
- >You *did* remember to register the copyright for B, didn't you?
-
- So suppose a slightly different scenario. I wrote two programs, A and B,
- both of which have subroutine S in them. Somehow A goes under the GPL,
- perhaps because I decided to put it under GPL, perhaps because I made it PD
- and someone else decided to put it under the GPL.
-
- I now decide to write C, which also uses subroutine S. If I take S from A,
- C is infected with the GPL. If I take S from B, C is not.
-
- Yet the two copies of S are still identical, byte for byte. I'm stuck; any
- third party can say "oh, you just took S from the GPL program. So C falls
- under the GPL, so I can copy C". Can _this_ happen and is _this_ intended?
-
- Or imagine that someone else wrote S, which is PD. Me and the GNU programmer
- independently used S in our programs. Once again some third party comes by and
- says "oh, you took S from the GPL program. I think I'll pirate your stuff."
- (Of course, if I register first, I've escaped, but what if I didn't manage to?)
- How could I possibly prove otherwise?
- --
- "On the first day after Christmas my truelove served to me... Leftover Turkey!
- On the second day after Christmas my truelove served to me... Turkey Casserole
- that she made from Leftover Turkey.
- [days 3-4 deleted] ... Flaming Turkey Wings! ...
- -- Pizza Hut commercial (and M*tlu/A*gic bait)
-
- Ken Arromdee (arromdee@jyusenkyou.cs.jhu.edu, arromdee@jhunix.hcf.jhu.edu)
-