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Re: (tye)Re2: framechat

by merlyn (Sage)
on Mar 15, 2001 at 21:14 UTC ( [id://64713]=note: print w/replies, xml ) Need Help??


in reply to (tye)Re2: framechat
in thread framechat

Too much repeated code. 
my $tmpdir;
for (qw(TMPDIR TMP TEMP)) {
  next unless $tmpdir = $ENV{$_};
  last if -d $tmpdir;
  die "Invalid temporary directory $tmpdir from \$ENV{$_}\n";
}
$tmpdir ||= "/tmp"; # if this is busted, you got troubles...

[download]

-- Randal L. Schwartz, Perl hacker

Replies are listed 'Best First'.
(tye)Re3: framechat
by tye (Sage) on Mar 15, 2001 at 21:41 UTC 

    $tmpdir ||= "/tmp"; # if this is busted, you got troubles...

    [download]

    I guess you've never heard of the existance of other operating systems, eh? (:

            - tye (but my friends call me "Tye")
[reply]
[d/l]
      He has, that's why he can say it's trouble. :)
[reply]

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