Re: code cleanup for tz

Neil Conway  writes:
> This patch makes various cosmetic improvements to the timezone code: 
> remove the use of the register qualifier, make some function declaration 
> syntax a bit more consistent, etc.

I think mostly what you are doing here is causing code drift from the
upstream "zic" code.  I don't think that's a very good idea, since we
do need to be able to track and apply bug fixes from them from time
to time ...

			regards, tom lane