#!/usr/bin/perl -w
use warnings;
use strict;

use Archive::Zip qw( :ERROR_CODES );

my @files;
@files = <ATP.xxx*.zip>;
foreach my $file (@files){
 my $zip = Archive::Zip->new();
 $zip->read($file) == AZ_OK or die "read error $!";
 $zip->endRead($file);
 $file=~ s{\.[^.]+$}{};
 my $m1 = $zip->memberNamed($file);
 $file=~s/^.{4}//s;
 $m1->fileName($file);
 $zip->overwriteAs("$file.zip") == AZ_OK or die "write error $!\n";
}

##</code><code>##

#!/usr/bin/perl -w
use warnings;
use strict;

use Archive::Zip qw( :ERROR_CODES );

my @files;
@files = <ATP.xxx*.zip>;
foreach my $file (@files){
 my $zip = Archive::Zip->new();
 $zip->read($file) == AZ_OK or die "read error $!";
 #$zip->endRead($file);
 $file=~ s{\.[^.]+$}{};
 my $m1 = $zip->memberNamed($file);
 $file=~s/^.{4}//s;
 $m1->fileName($file);
 $m1->endRead();
 $zip->overwriteAs("$file.zip") == AZ_OK or die "write error $!\n";
}

##</code><code>##

 at /usr/share/perl5/Archive/Zip/FileMember.pm line 40
        Archive::Zip::FileMember::_openFile('Archive::Zip::ZipFileMember=HASH(0x257b610)') called at /usr/share/perl5/Archive/Zip/FileMember.pm line 30
        Archive::Zip::FileMember::fh('Archive::Zip::ZipFileMember=HASH(0x257b610)') called at /usr/share/perl5/Archive/Zip/ZipFileMember.pm line 381
        Archive::Zip::ZipFileMember::rewindData('Archive::Zip::ZipFileMember=HASH(0x257b610)') called at /usr/share/perl5/Archive/Zip/Member.pm line 1063
        Archive::Zip::Member::_writeToFileHandle('Archive::Zip::ZipFileMember=HASH(0x257b610)', 'IO::File=GLOB(0x257ba60)', 1, 0) called at /usr/share/perl5/Archive/Zip/Archive.pm line 420
        Archive::Zip::Archive::writeToFileHandle('Archive::Zip::Archive=HASH(0x242d8f8)', 'IO::File=GLOB(0x257ba60)') called at /usr/share/perl5/Archive/Zip/Archive.pm line 456
        Archive::Zip::Archive::overwriteAs('Archive::Zip::Archive=HASH(0x242d8f8)', 'ROUTINGS.D150313.T1600.zip') called at ./ziprenamer2.pl line 17
Can't write to /tmp/2PMKA29PUY.zip
 at ./ziprenamer2.pl line 17
write error Too many open files