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Frozen Fish 1: Amiga
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printenv
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1993-02-08
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242b
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17 lines
$exit = 0;
$\ = "\n";
if($#ARGV >= 0) {
foreach (@ARGV) {
if(defined $ENV{$_}) {
print $ENV{$_};
} else {
$exit = 1;
}
}
} else {
foreach (sort keys %ENV) {
print $_, '=', $ENV{$_};
}
}
exit $exit;