1 files changed, 130 insertions, 0 deletions
diff --git a/Master/tlpkg/tlperl0/bin/ptar.bat b/Master/tlpkg/tlperl0/bin/ptar.bat
new file mode 100755
index 00000000000..6c439e086dc
--- /dev/null
+++ b/Master/tlpkg/tlperl0/bin/ptar.bat
@@ -0,0 +1,130 @@
+@rem = '--*-Perl-*--
+@echo off
+if "%OS%" == "Windows_NT" goto WinNT
+perl -x -S "%0" %1 %2 %3 %4 %5 %6 %7 %8 %9
+goto endofperl
+:WinNT
+perl -x -S %0 %*
+if NOT "%COMSPEC%" == "%SystemRoot%\system32\cmd.exe" goto endofperl
+if %errorlevel% == 9009 echo You do not have Perl in your PATH.
+if errorlevel 1 goto script_failed_so_exit_with_non_zero_val 2>nul
+goto endofperl
+@rem ';
+#!/usr/bin/perl
+#line 15
+use strict;
+
+use File::Find;
+use Getopt::Std;
+use Archive::Tar;
+use Data::Dumper;
+
+my $opts = {};
+getopts('Ddcvzthxf:I', $opts) or die usage();
+
+### show the help message ###
+die usage() if $opts->{h};
+
+### enable debugging (undocumented feature)
+local $Archive::Tar::DEBUG                  = 1 if $opts->{d};
+
+### enable insecure extracting.
+local $Archive::Tar::INSECURE_EXTRACT_MODE  = 1 if $opts->{I};
+
+### sanity checks ###
+unless ( 1 == grep { defined $opts->{$_} } qw[x t c] ) {
+    die "You need exactly one of 'x', 't' or 'c' options: " . usage();
+}
+
+my $compress    = $opts->{z} ? 1 : 0;
+my $verbose     = $opts->{v} ? 1 : 0;
+my $file        = $opts->{f} ? $opts->{f} : 'default.tar';
+my $tar         = Archive::Tar->new();
+
+
+if( $opts->{c} ) {
+    my @files;
+    find( sub { push @files, $File::Find::name;
+                print $File::Find::name.$/ if $verbose }, @ARGV );
+
+    if ($file eq '-') {
+        use IO::Handle;
+        $file = IO::Handle->new();
+        $file->fdopen(fileno(STDOUT),"w");
+    }
+
+    Archive::Tar->create_archive( $file, $compress, @files );
+
+} else {
+    if ($file eq '-') {
+        use IO::Handle;
+        $file = IO::Handle->new();
+        $file->fdopen(fileno(STDIN),"r");
+    }
+
+    ### print the files we're finding?
+    my $print = $verbose || $opts->{'t'} || 0;
+
+    my $iter = Archive::Tar->iter( $file );
+        
+    while( my $f = $iter->() ) {
+        print $f->full_path . $/ if $print;
+
+        ### data dumper output
+        print Dumper( $f ) if $opts->{'D'};
+        
+        ### extract it
+        $f->extract if $opts->{'x'};
+    }
+}
+
+### pod & usage in one
+sub usage {
+    my $usage .= << '=cut';
+=pod
+
+=head1 NAME
+
+    ptar - a tar-like program written in perl
+
+=head1 DESCRIPTION
+
+    ptar is a small, tar look-alike program that uses the perl module
+    Archive::Tar to extract, create and list tar archives.
+
+=head1 SYNOPSIS
+
+    ptar -c [-v] [-z] [-f ARCHIVE_FILE | -] FILE FILE ...
+    ptar -x [-v] [-z] [-f ARCHIVE_FILE | -]
+    ptar -t [-z] [-f ARCHIVE_FILE | -]
+    ptar -h
+
+=head1 OPTIONS
+
+    c   Create ARCHIVE_FILE or STDOUT (-) from FILE
+    x   Extract from ARCHIVE_FILE or STDIN (-)
+    t   List the contents of ARCHIVE_FILE or STDIN (-)
+    f   Name of the ARCHIVE_FILE to use. Default is './default.tar'
+    z   Read/Write zlib compressed ARCHIVE_FILE (not always available)
+    v   Print filenames as they are added or extraced from ARCHIVE_FILE
+    h   Prints this help message
+
+=head1 SEE ALSO
+
+    tar(1), L<Archive::Tar>.
+
+=cut
+
+    ### strip the pod directives
+    $usage =~ s/=pod\n//g;
+    $usage =~ s/=head1 //g;
+    
+    ### add some newlines
+    $usage .= $/.$/;
+    
+    return $usage;
+}
+
+
+__END__
+:endofperl