NAME

Time::Zone -- miscellaneous timezone manipulations routines

SYNOPSIS

        use Time::Zone;        print tz2zone();        print tz2zone($ENV{'TZ'});        print tz2zone($ENV{'TZ'}, time());        print tz2zone($ENV{'TZ'}, undef, $isdst);        $offset = tz_local_offset();        $offset = tz_offset($TZ);

DESCRIPTION

This is a collection of miscellaneous timezone manipulation routines.

"tz2zone()" parses the TZ environment variable and returns a timezone string suitable for inclusion in date(1)-like output. It opionally takes a timezone string, a time, and a is-dst flag.

"tz_local_offset()" determins the offset from GMT time in seconds. It only does the calculation once.

"tz_offset()" determines the offset from GMT in seconds of a specified timezone.

"tz_name()" determines the name of the timezone based on its offset

AUTHORS

Graham Barr <[email protected]> David Muir Sharnoff <[email protected]> Paul Foley <[email protected]>