RE: How to read ".gz" members in .tar file

[田口 浩]

Thnaks,

Your code semms to save members into DISK.
I found the next:

use Compress::Zlib;
my @files = $tar->list_files;
for my $file (@files) {
  my $filedata = $tar->get_content($file);
  my $dest = Compress::Zlib::memGunzip($filedata);
} 

Regards,
H.T.

Hello,

Anyone knows the way to read ".gz" members in .tar file?
I can read plain text files by the next code.
But when the member is ".gz", I get uneadbale binay data.

use Archive::Tar;
my $file = shift;
my $tar = Archive::Tar->new($file, 1) or die "Error 
Archive::Tar, :$!";
my @files = $tar->list_files;
for my $file (@files) {
   my $filedata = $tar->get_content($file);
   print "$file:\n", $filedata, "\n";
}

__END__






Hello,

you should unzip the gz files, with something like that:

(certainly no reference implementation)

use Archive::Zip;

sub unzip_file
{
my $file = shift;
my $zip = Archive::Zip->new($file);
my @members = $zip->memberNames();
#print Dumper \...@members;
#chdir($zip_directory);
foreach (@members)
{
$zip->extractMemberWithoutPaths($_ );
}
#chdir($start_dir);
} 


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Re: How to read ".gz" members in .tar file

[Claus Kick]

2009/9/10 田口 浩 

> Hello,
>
> Anyone knows the way to read ".gz" members in .tar file?
> I can read plain text files by the next code.
> But when the member is ".gz", I get uneadbale binay data.
>
> use Archive::Tar;
> my $file = shift;
> my $tar = Archive::Tar->new($file, 1) or die "Error Archive::Tar, :$!";
> my @files = $tar->list_files;
> for my $file (@files) {
>my $filedata = $tar->get_content($file);
>print "$file:\n", $filedata, "\n";
> }
>
> __END__
>
>


Hello,

you should unzip the gz files, with something like that:

(certainly no reference implementation)

use Archive::Zip;

sub unzip_file
{
my $file = shift;
my $zip = Archive::Zip->new($file);
my @members = $zip->memberNames();
#print Dumper \...@members;
#chdir($zip_directory);
foreach (@members)
{
$zip->extractMemberWithoutPaths($_ );
}
#chdir($start_dir);
}
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