2 # usage: valid zipname.zip
3 # exits with non-zero status if invalid zip
4 # status = 1: invalid arguments
5 # status = 2: generic error somewhere
6 # status = 3: format error
9 use Archive::Zip qw(:ERROR_CODES);
13 # instead of stack dump:
14 Archive::Zip::setErrorHandler( sub { warn shift() } );
16 my $nullFileName = File::Spec->devnull();
17 my $zip = Archive::Zip->new();
18 my $zipName = shift(@ARGV) || exit 1;
21 my $status = $zip->read( $zipName );
22 exit $status if $status != AZ_OK;
24 if ($@) { warn 'error reading zip:', $@, "\n"; exit 2 }
28 foreach my $member ($zip->members)
30 my $fh = IO::File->new();
31 $fh->open(">$nullFileName") || die "can't open $nullFileName\: $!\n";
32 my $status = $member->extractToFileHandle($fh);
35 warn "Extracting ", $member->fileName(), " from $zipName failed\n";