Re: [Gnu-arch-users] Re: {arch} directory

[Miles Bader]

On Thu, Sep 25, 2003 at 01:55:37PM -0700, Tom Lord wrote:
>       a) call your hook whenever tla needs a read-only tree, regardless of
>          whether or not its already there or not.
> 
>       b) call your hook only after the read-only tree isn't found, but then
>          double-check after your hook returns.
> 
> (b) has the advantage that your hook knows for sure, when its called, that
> the tree isn't already hanging around as a pristine or revlib entry.

How about (a) with an argument indicating whether an existing tree was found
(the argument(s) could even be (a) path(s) to the existing trees, type info,
etc).

-Miles
-- 
P.S.  All information contained in the above letter is false,
      for reasons of military security.