[Various] timezone issues

[Andreas Jaeger]

I'm appending a bug report from bug-glibc together with two followups
answers.  There seems to be a (new?) bug in the timezone handling:

$ TZ="America/Los_Angeles" ./t
timezone is 28800
tzname[0] is PST
tzname[1] is PWT   <- This should be PDT, W means War

I don't have time to check why PWT is output instead of PDT.

Andreas
-- 
 Andreas Jaeger   aj@arthur.rhein-neckar.de    jaeger@informatik.uni-kl.de
  for pgp-key finger ajaeger@alma.student.uni-kl.de