On 2004-03-31, [EMAIL PROTECTED] writes:

> Q1. Why is there a difference in the parsing of $TZ
>      and --date ... timezone ?

TZ is intended to be an unambigous specification of the time zone and
daylight saving time rules.  The timezone in the --date argument is
just a UTC offset.  The latter is a small part of the former.

> Q2. Why is a warning not printed when an invalid $TZ is set?

It's the tradition.  Not a good answer, I realize, but at the C level,
it's hard to tell whether TZ is valid.


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