On 8/29/07, Patrick R. Michaud <[EMAIL PROTECTED]> wrote:
> On Wed, Aug 29, 2007 at 02:44:13PM +0200, Paul Cochrane wrote:
> > Hi all,
> >
> > I've recently added a test to the coding standards tests which checks
> > for a copyright statement, and that the copyright date is up to date.
> > After a discussion on #parrot, Coke made the observation that maybe
> > the most recent date shouldn't be the same as the current year because
> > the file might not have been updated for a couple of years.  So, the
> > question I'd like to post to the list is:  how do we define the year
> > range in the copyright statement in source files?  Should it be
> > C<start-year>-C<current-year> or C<start-year>-C<year-last-updated>?
>
> I think this was discussed once before, and the conclusion was
> that the copyright years should reflect the date a file was
> last updated.
>
it's my understanding that the only important copyright is the one in
the README; the per-file copyrights are not a legal neccessity and
remain only as a convention.

> Personally, I think that a testing for the existence of a copyright
> statement is good, but that the test should not be trying to
> enforce specific dates or a specific policy on dates -- there
> are likely to be too many exceptions.
>
i agree. this seems to be a job only a human can do well. are the
following changes worthy of a copyright update?
  repository metadata updates changes to the file
  modifying whitespace in syntactically insignificant ways
  etc.

i don't expect answers. i think the best we can do is make sure the
official copyright, in README, is always up to date, and make sure the
others are reasonably correct and correctly formatted.
~jerry

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