(tl)perl 5.20.2 for windows, from siep

git-svn-id: svn://tug.org/texlive/trunk@37064 c570f23f-e606-0410-a88d-b1316a301751

11 files changed, 224 insertions, 161 deletions

diff --git a/Master/tlpkg/tlperl/lib/IO/Uncompress/Adapter/Bunzip2.pm b/Master/tlpkg/tlperl/lib/IO/Uncompress/Adapter/Bunzip2.pm
index c35601cd3d2..53b8ef1d583 100644
--- a/Master/tlpkg/tlperl/lib/IO/Uncompress/Adapter/Bunzip2.pm
+++ b/Master/tlpkg/tlperl/lib/IO/Uncompress/Adapter/Bunzip2.pm
@@ -4,12 +4,12 @@ use strict;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common 2.060 qw(:Status);
+use IO::Compress::Base::Common 2.064 qw(:Status);
 
-use Compress::Raw::Bzip2 2.060 ;
+use Compress::Raw::Bzip2 2.064 ;
 
 our ($VERSION, @ISA);
-$VERSION = '2.060';
+$VERSION = '2.064';
 
 sub mkUncompObject
 {
diff --git a/Master/tlpkg/tlperl/lib/IO/Uncompress/Adapter/Identity.pm b/Master/tlpkg/tlperl/lib/IO/Uncompress/Adapter/Identity.pm
index 5c63b5ccbd2..812f3f87d1b 100644
--- a/Master/tlpkg/tlperl/lib/IO/Uncompress/Adapter/Identity.pm
+++ b/Master/tlpkg/tlperl/lib/IO/Uncompress/Adapter/Identity.pm
@@ -4,14 +4,14 @@ use warnings;
 use strict;
 use bytes;
 
-use IO::Compress::Base::Common  2.060 qw(:Status);
+use IO::Compress::Base::Common  2.064 qw(:Status);
 use IO::Compress::Zip::Constants ;
 
 our ($VERSION);
 
-$VERSION = '2.060';
+$VERSION = '2.064';
 
-use Compress::Raw::Zlib  2.060 ();
+use Compress::Raw::Zlib  2.064 ();
 
 sub mkUncompObject
 {
diff --git a/Master/tlpkg/tlperl/lib/IO/Uncompress/Adapter/Inflate.pm b/Master/tlpkg/tlperl/lib/IO/Uncompress/Adapter/Inflate.pm
index 5d8e1a326d3..68beea145c9 100644
--- a/Master/tlpkg/tlperl/lib/IO/Uncompress/Adapter/Inflate.pm
+++ b/Master/tlpkg/tlperl/lib/IO/Uncompress/Adapter/Inflate.pm
@@ -4,11 +4,11 @@ use strict;
 use warnings;
 #use bytes;
 
-use IO::Compress::Base::Common  2.060 qw(:Status);
-use Compress::Raw::Zlib  2.060 qw(Z_OK Z_BUF_ERROR Z_STREAM_END Z_FINISH MAX_WBITS);
+use IO::Compress::Base::Common  2.064 qw(:Status);
+use Compress::Raw::Zlib  2.064 qw(Z_OK Z_BUF_ERROR Z_STREAM_END Z_FINISH MAX_WBITS);
 
 our ($VERSION);
-$VERSION = '2.060';
+$VERSION = '2.064';
 
 
 
diff --git a/Master/tlpkg/tlperl/lib/IO/Uncompress/AnyInflate.pm b/Master/tlpkg/tlperl/lib/IO/Uncompress/AnyInflate.pm
index 14c695f0d44..cdf229a252a 100644
--- a/Master/tlpkg/tlperl/lib/IO/Uncompress/AnyInflate.pm
+++ b/Master/tlpkg/tlperl/lib/IO/Uncompress/AnyInflate.pm
@@ -6,22 +6,22 @@ use strict;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common  2.060 ();
+use IO::Compress::Base::Common  2.064 ();
 
-use IO::Uncompress::Adapter::Inflate  2.060 ();
+use IO::Uncompress::Adapter::Inflate  2.064 ();
 
 
-use IO::Uncompress::Base  2.060 ;
-use IO::Uncompress::Gunzip  2.060 ;
-use IO::Uncompress::Inflate  2.060 ;
-use IO::Uncompress::RawInflate  2.060 ;
-use IO::Uncompress::Unzip  2.060 ;
+use IO::Uncompress::Base  2.064 ;
+use IO::Uncompress::Gunzip  2.064 ;
+use IO::Uncompress::Inflate  2.064 ;
+use IO::Uncompress::RawInflate  2.064 ;
+use IO::Uncompress::Unzip  2.064 ;
 
 require Exporter ;
 
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, $AnyInflateError);
 
-$VERSION = '2.060';
+$VERSION = '2.064';
 $AnyInflateError = '';
 
 @ISA = qw( Exporter IO::Uncompress::Base );
@@ -48,7 +48,7 @@ sub anyinflate
 
 sub getExtraParams
 {
-    use IO::Compress::Base::Common  2.060 qw(:Parse);
+    use IO::Compress::Base::Common  2.064 qw(:Parse);
     return ( 'rawinflate' => [Parse_boolean,  0] ) ;
 }
 
@@ -210,7 +210,7 @@ section.
 
 The functional interface needs Perl5.005 or better.
 
-=head2 anyinflate $input => $output [, OPTS]
+=head2 anyinflate $input_filename_or_reference => $output_filename_or_reference [, OPTS]
 
 C<anyinflate> expects at least two parameters,
 C<$input_filename_or_reference> and C<$output_filename_or_reference>.
@@ -704,7 +704,7 @@ Usage is
 
     $status = $z->read($buffer)
 
-Reads a block of compressed data (the size the the compressed block is
+Reads a block of compressed data (the size of the compressed block is
 determined by the C<Buffer> option in the constructor), uncompresses it and
 writes any uncompressed data into C<$buffer>. If the C<Append> parameter is
 set in the constructor, the uncompressed data will be appended to the
@@ -742,7 +742,7 @@ Usage is
 
 Reads a single line. 
 
-This method fully supports the use of of the variable C<$/> (or
+This method fully supports the use of the variable C<$/> (or
 C<$INPUT_RECORD_SEPARATOR> or C<$RS> when C<English> is in use) to
 determine what constitutes an end of line. Paragraph mode, record mode and
 file slurp mode are all supported. 
@@ -810,7 +810,7 @@ It is a fatal error to attempt to seek backward.
 Note that the implementation of C<seek> in this module does not provide
 true random access to a compressed file/buffer. It  works by uncompressing
 data from the current offset in the file/buffer until it reaches the
-ucompressed offset specified in the parameters to C<seek>. For very small
+uncompressed offset specified in the parameters to C<seek>. For very small
 files this may be acceptable behaviour. For large files it may cause an
 unacceptable delay.
 
@@ -859,7 +859,7 @@ Returns the current uncompressed line number. If C<EXPR> is present it has
 the effect of setting the line number. Note that setting the line number
 does not change the current position within the file/buffer being read.
 
-The contents of C<$/> are used to to determine what constitutes a line
+The contents of C<$/> are used to determine what constitutes a line
 terminator.
 
 =head2 fileno
@@ -995,7 +995,7 @@ See the Changes file.
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright (c) 2005-2013 Paul Marquess. All rights reserved.
+Copyright (c) 2005-2014 Paul Marquess. All rights reserved.
 
 This program is free software; you can redistribute it and/or
 modify it under the same terms as Perl itself.
diff --git a/Master/tlpkg/tlperl/lib/IO/Uncompress/AnyUncompress.pm b/Master/tlpkg/tlperl/lib/IO/Uncompress/AnyUncompress.pm
index a202763c0a5..e2b104dff43 100644
--- a/Master/tlpkg/tlperl/lib/IO/Uncompress/AnyUncompress.pm
+++ b/Master/tlpkg/tlperl/lib/IO/Uncompress/AnyUncompress.pm
@@ -4,16 +4,16 @@ use strict;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common 2.060 ();
+use IO::Compress::Base::Common 2.064 ();
 
-use IO::Uncompress::Base 2.060 ;
+use IO::Uncompress::Base 2.064 ;
 
 
 require Exporter ;
 
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, $AnyUncompressError);
 
-$VERSION = '2.060';
+$VERSION = '2.064';
 $AnyUncompressError = '';
 
 @ISA = qw( Exporter IO::Uncompress::Base );
@@ -27,22 +27,22 @@ Exporter::export_ok_tags('all');
 
 BEGIN
 {
-   eval ' use IO::Uncompress::Adapter::Inflate 2.060 ;';
-   eval ' use IO::Uncompress::Adapter::Bunzip2 2.060 ;';
-   eval ' use IO::Uncompress::Adapter::LZO 2.060 ;';
-   eval ' use IO::Uncompress::Adapter::Lzf 2.060 ;';
-   eval ' use IO::Uncompress::Adapter::UnLzma 2.060 ;';
-   eval ' use IO::Uncompress::Adapter::UnXz 2.060 ;';
-
-   eval ' use IO::Uncompress::Bunzip2 2.060 ;';
-   eval ' use IO::Uncompress::UnLzop 2.060 ;';
-   eval ' use IO::Uncompress::Gunzip 2.060 ;';
-   eval ' use IO::Uncompress::Inflate 2.060 ;';
-   eval ' use IO::Uncompress::RawInflate 2.060 ;';
-   eval ' use IO::Uncompress::Unzip 2.060 ;';
-   eval ' use IO::Uncompress::UnLzf 2.060 ;';
-   eval ' use IO::Uncompress::UnLzma 2.060 ;';
-   eval ' use IO::Uncompress::UnXz 2.060 ;';
+   eval ' use IO::Uncompress::Adapter::Inflate 2.064 ;';
+   eval ' use IO::Uncompress::Adapter::Bunzip2 2.064 ;';
+   eval ' use IO::Uncompress::Adapter::LZO 2.064 ;';
+   eval ' use IO::Uncompress::Adapter::Lzf 2.064 ;';
+   eval ' use IO::Uncompress::Adapter::UnLzma 2.064 ;';
+   eval ' use IO::Uncompress::Adapter::UnXz 2.064 ;';
+
+   eval ' use IO::Uncompress::Bunzip2 2.064 ;';
+   eval ' use IO::Uncompress::UnLzop 2.064 ;';
+   eval ' use IO::Uncompress::Gunzip 2.064 ;';
+   eval ' use IO::Uncompress::Inflate 2.064 ;';
+   eval ' use IO::Uncompress::RawInflate 2.064 ;';
+   eval ' use IO::Uncompress::Unzip 2.064 ;';
+   eval ' use IO::Uncompress::UnLzf 2.064 ;';
+   eval ' use IO::Uncompress::UnLzma 2.064 ;';
+   eval ' use IO::Uncompress::UnXz 2.064 ;';
 }
 
 sub new
@@ -318,7 +318,7 @@ section.
 
 The functional interface needs Perl5.005 or better.
 
-=head2 anyuncompress $input => $output [, OPTS]
+=head2 anyuncompress $input_filename_or_reference => $output_filename_or_reference [, OPTS]
 
 C<anyuncompress> expects at least two parameters,
 C<$input_filename_or_reference> and C<$output_filename_or_reference>.
@@ -759,7 +759,7 @@ Usage is
 
     $status = $z->read($buffer)
 
-Reads a block of compressed data (the size the the compressed block is
+Reads a block of compressed data (the size of the compressed block is
 determined by the C<Buffer> option in the constructor), uncompresses it and
 writes any uncompressed data into C<$buffer>. If the C<Append> parameter is
 set in the constructor, the uncompressed data will be appended to the
@@ -797,7 +797,7 @@ Usage is
 
 Reads a single line. 
 
-This method fully supports the use of of the variable C<$/> (or
+This method fully supports the use of the variable C<$/> (or
 C<$INPUT_RECORD_SEPARATOR> or C<$RS> when C<English> is in use) to
 determine what constitutes an end of line. Paragraph mode, record mode and
 file slurp mode are all supported. 
@@ -857,7 +857,7 @@ It is a fatal error to attempt to seek backward.
 Note that the implementation of C<seek> in this module does not provide
 true random access to a compressed file/buffer. It  works by uncompressing
 data from the current offset in the file/buffer until it reaches the
-ucompressed offset specified in the parameters to C<seek>. For very small
+uncompressed offset specified in the parameters to C<seek>. For very small
 files this may be acceptable behaviour. For large files it may cause an
 unacceptable delay.
 
@@ -906,7 +906,7 @@ Returns the current uncompressed line number. If C<EXPR> is present it has
 the effect of setting the line number. Note that setting the line number
 does not change the current position within the file/buffer being read.
 
-The contents of C<$/> are used to to determine what constitutes a line
+The contents of C<$/> are used to determine what constitutes a line
 terminator.
 
 =head2 fileno
@@ -1025,7 +1025,7 @@ See the Changes file.
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright (c) 2005-2013 Paul Marquess. All rights reserved.
+Copyright (c) 2005-2014 Paul Marquess. All rights reserved.
 
 This program is free software; you can redistribute it and/or
 modify it under the same terms as Perl itself.
diff --git a/Master/tlpkg/tlperl/lib/IO/Uncompress/Base.pm b/Master/tlpkg/tlperl/lib/IO/Uncompress/Base.pm
index 5d6336b9473..4d1b7802850 100644
--- a/Master/tlpkg/tlperl/lib/IO/Uncompress/Base.pm
+++ b/Master/tlpkg/tlperl/lib/IO/Uncompress/Base.pm
@@ -9,12 +9,12 @@ our (@ISA, $VERSION, @EXPORT_OK, %EXPORT_TAGS);
 @ISA    = qw(Exporter IO::File);
 
 
-$VERSION = '2.060';
+$VERSION = '2.064';
 
 use constant G_EOF => 0 ;
 use constant G_ERR => -1 ;
 
-use IO::Compress::Base::Common 2.060 ;
+use IO::Compress::Base::Common 2.064 ;
 
 use IO::File ;
 use Symbol;
@@ -961,7 +961,7 @@ sub _raw_read
             $self->pushBack($trailer)  ;
         }
 
-        # TODO - if want to file file pointer, do it here
+        # TODO - if want file pointer, do it here
 
         if (! $self->smartEof()) {
             *$self->{NewStream} = 1 ;
@@ -1526,7 +1526,7 @@ IO::Uncompress::Base - Base Class for IO::Uncompress modules
 =head1 DESCRIPTION
 
 This module is not intended for direct use in application code. Its sole
-purpose if to to be sub-classed by IO::Uncompress modules.
+purpose is to be sub-classed by IO::Uncompress modules.
 
 =head1 SEE ALSO
 
@@ -1548,7 +1548,7 @@ See the Changes file.
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright (c) 2005-2013 Paul Marquess. All rights reserved.
+Copyright (c) 2005-2014 Paul Marquess. All rights reserved.
 
 This program is free software; you can redistribute it and/or
 modify it under the same terms as Perl itself.
diff --git a/Master/tlpkg/tlperl/lib/IO/Uncompress/Bunzip2.pm b/Master/tlpkg/tlperl/lib/IO/Uncompress/Bunzip2.pm
index ccfb69b2bd8..aad835f32f3 100644
--- a/Master/tlpkg/tlperl/lib/IO/Uncompress/Bunzip2.pm
+++ b/Master/tlpkg/tlperl/lib/IO/Uncompress/Bunzip2.pm
@@ -4,15 +4,15 @@ use strict ;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common 2.060 qw(:Status );
+use IO::Compress::Base::Common 2.064 qw(:Status );
 
-use IO::Uncompress::Base 2.060 ;
-use IO::Uncompress::Adapter::Bunzip2 2.060 ;
+use IO::Uncompress::Base 2.064 ;
+use IO::Uncompress::Adapter::Bunzip2 2.064 ;
 
 require Exporter ;
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, $Bunzip2Error);
 
-$VERSION = '2.060';
+$VERSION = '2.064';
 $Bunzip2Error = '';
 
 @ISA    = qw( Exporter IO::Uncompress::Base );
@@ -201,19 +201,20 @@ section.
 
     use IO::Uncompress::Bunzip2 qw(bunzip2 $Bunzip2Error) ;
 
-    bunzip2 $input => $output [,OPTS] 
+    bunzip2 $input_filename_or_reference => $output_filename_or_reference [,OPTS] 
         or die "bunzip2 failed: $Bunzip2Error\n";
 
 The functional interface needs Perl5.005 or better.
 
-=head2 bunzip2 $input => $output [, OPTS]
+=head2 bunzip2 $input_filename_or_reference => $output_filename_or_reference [, OPTS]
 
-C<bunzip2> expects at least two parameters, C<$input> and C<$output>.
+C<bunzip2> expects at least two parameters,
+C<$input_filename_or_reference> and C<$output_filename_or_reference>.
 
-=head3 The C<$input> parameter
+=head3 The C<$input_filename_or_reference> parameter
 
-The parameter, C<$input>, is used to define the source of
-the compressed data. 
+The parameter, C<$input_filename_or_reference>, is used to define the
+source of the compressed data. 
 
 It can take one of the following forms:
 
@@ -221,25 +222,25 @@ It can take one of the following forms:
 
 =item A filename
 
-If the C<$input> parameter is a simple scalar, it is assumed to be a
-filename. This file will be opened for reading and the input data
-will be read from it.
+If the <$input_filename_or_reference> parameter is a simple scalar, it is
+assumed to be a filename. This file will be opened for reading and the
+input data will be read from it.
 
 =item A filehandle
 
-If the C<$input> parameter is a filehandle, the input data will be
-read from it.
-The string '-' can be used as an alias for standard input.
+If the C<$input_filename_or_reference> parameter is a filehandle, the input
+data will be read from it.  The string '-' can be used as an alias for
+standard input.
 
 =item A scalar reference 
 
-If C<$input> is a scalar reference, the input data will be read
-from C<$$input>.
+If C<$input_filename_or_reference> is a scalar reference, the input data
+will be read from C<$$input_filename_or_reference>.
 
 =item An array reference 
 
-If C<$input> is an array reference, each element in the array must be a
-filename.
+If C<$input_filename_or_reference> is an array reference, each element in
+the array must be a filename.
 
 The input data will be read from each file in turn. 
 
@@ -248,64 +249,71 @@ contains valid filenames before any data is uncompressed.
 
 =item An Input FileGlob string
 
-If C<$input> is a string that is delimited by the characters "<" and ">"
-C<bunzip2> will assume that it is an I<input fileglob string>. The
-input is the list of files that match the fileglob.
-
-If the fileglob does not match any files ...
+If C<$input_filename_or_reference> is a string that is delimited by the
+characters "<" and ">" C<bunzip2> will assume that it is an 
+I<input fileglob string>. The input is the list of files that match the 
+fileglob.
 
 See L<File::GlobMapper|File::GlobMapper> for more details.
 
 =back
 
-If the C<$input> parameter is any other type, C<undef> will be returned.
+If the C<$input_filename_or_reference> parameter is any other type,
+C<undef> will be returned.
 
-=head3 The C<$output> parameter
+=head3 The C<$output_filename_or_reference> parameter
 
-The parameter C<$output> is used to control the destination of the
-uncompressed data. This parameter can take one of these forms.
+The parameter C<$output_filename_or_reference> is used to control the
+destination of the uncompressed data. This parameter can take one of
+these forms.
 
 =over 5
 
 =item A filename
 
-If the C<$output> parameter is a simple scalar, it is assumed to be a
-filename.  This file will be opened for writing and the uncompressed
-data will be written to it.
+If the C<$output_filename_or_reference> parameter is a simple scalar, it is
+assumed to be a filename.  This file will be opened for writing and the 
+uncompressed data will be written to it.
 
 =item A filehandle
 
-If the C<$output> parameter is a filehandle, the uncompressed data
-will be written to it.
-The string '-' can be used as an alias for standard output.
+If the C<$output_filename_or_reference> parameter is a filehandle, the
+uncompressed data will be written to it.  The string '-' can be used as
+an alias for standard output.
 
 =item A scalar reference 
 
-If C<$output> is a scalar reference, the uncompressed data will be
-stored in C<$$output>.
+If C<$output_filename_or_reference> is a scalar reference, the
+uncompressed data will be stored in C<$$output_filename_or_reference>.
 
 =item An Array Reference
 
-If C<$output> is an array reference, the uncompressed data will be
-pushed onto the array.
+If C<$output_filename_or_reference> is an array reference, 
+the uncompressed data will be pushed onto the array.
 
 =item An Output FileGlob
 
-If C<$output> is a string that is delimited by the characters "<" and ">"
-C<bunzip2> will assume that it is an I<output fileglob string>. The
-output is the list of files that match the fileglob.
+If C<$output_filename_or_reference> is a string that is delimited by the
+characters "<" and ">" C<bunzip2> will assume that it is an
+I<output fileglob string>. The output is the list of files that match the
+fileglob.
 
-When C<$output> is an fileglob string, C<$input> must also be a fileglob
-string. Anything else is an error.
+When C<$output_filename_or_reference> is an fileglob string,
+C<$input_filename_or_reference> must also be a fileglob string. Anything
+else is an error.
+
+See L<File::GlobMapper|File::GlobMapper> for more details.
 
 =back
 
-If the C<$output> parameter is any other type, C<undef> will be returned.
+If the C<$output_filename_or_reference> parameter is any other type,
+C<undef> will be returned.
 
 =head2 Notes
 
-When C<$input> maps to multiple compressed files/buffers and C<$output> is
-a single file/buffer, after uncompression C<$output> will contain a
+When C<$input_filename_or_reference> maps to multiple compressed
+files/buffers and C<$output_filename_or_reference> is
+a single file/buffer, after uncompression C<$output_filename_or_reference> will contain a
 concatenation of all the uncompressed data from each of the input
 files/buffers.
 
@@ -337,7 +345,48 @@ Defaults to 0.
 
 =item C<< Append => 0|1 >>
 
-TODO
+The behaviour of this option is dependent on the type of output data
+stream.
+
+=over 5
+
+=item * A Buffer
+
+If C<Append> is enabled, all uncompressed data will be append to the end of
+the output buffer. Otherwise the output buffer will be cleared before any
+uncompressed data is written to it.
+
+=item * A Filename
+
+If C<Append> is enabled, the file will be opened in append mode. Otherwise
+the contents of the file, if any, will be truncated before any uncompressed
+data is written to it.
+
+=item * A Filehandle
+
+If C<Append> is enabled, the filehandle will be positioned to the end of
+the file via a call to C<seek> before any uncompressed data is
+written to it.  Otherwise the file pointer will not be moved.
+
+=back
+
+When C<Append> is specified, and set to true, it will I<append> all uncompressed 
+data to the output data stream.
+
+So when the output is a filehandle it will carry out a seek to the eof
+before writing any uncompressed data. If the output is a filename, it will be opened for
+appending. If the output is a buffer, all uncompressed data will be
+appended to the existing buffer.
+
+Conversely when C<Append> is not specified, or it is present and is set to
+false, it will operate as follows.
+
+When the output is a filename, it will truncate the contents of the file
+before writing any uncompressed data. If the output is a filehandle
+its position will not be changed. If the output is a buffer, it will be
+wiped before any uncompressed data is output.
+
+Defaults to 0.
 
 =item C<< MultiStream => 0|1 >>
 
@@ -374,7 +423,7 @@ C<InputLength> option.
 =head2 Examples
 
 To read the contents of the file C<file1.txt.bz2> and write the
-compressed data to the file C<file1.txt>.
+uncompressed data to the file C<file1.txt>.
 
     use strict ;
     use warnings ;
@@ -462,7 +511,7 @@ The string '-' can be used as an alias for standard input.
 =item A scalar reference 
 
 If C<$input> is a scalar reference, the compressed data will be read from
-C<$$output>.
+C<$$input>.
 
 =back
 
@@ -517,7 +566,7 @@ the module will allow reading of it anyway.
 
 In addition, if the input file/buffer does contain compressed data and
 there is non-compressed data immediately following it, setting this option
-will make this module treat the whole file/bufffer as a single data stream.
+will make this module treat the whole file/buffer as a single data stream.
 
 This option defaults to 1.
 
@@ -580,7 +629,7 @@ Usage is
 
     $status = $z->read($buffer)
 
-Reads a block of compressed data (the size the the compressed block is
+Reads a block of compressed data (the size of the compressed block is
 determined by the C<Buffer> option in the constructor), uncompresses it and
 writes any uncompressed data into C<$buffer>. If the C<Append> parameter is
 set in the constructor, the uncompressed data will be appended to the
@@ -618,7 +667,7 @@ Usage is
 
 Reads a single line. 
 
-This method fully supports the use of of the variable C<$/> (or
+This method fully supports the use of the variable C<$/> (or
 C<$INPUT_RECORD_SEPARATOR> or C<$RS> when C<English> is in use) to
 determine what constitutes an end of line. Paragraph mode, record mode and
 file slurp mode are all supported. 
@@ -675,6 +724,13 @@ Provides a sub-set of the C<seek> functionality, with the restriction
 that it is only legal to seek forward in the input file/buffer.
 It is a fatal error to attempt to seek backward.
 
+Note that the implementation of C<seek> in this module does not provide
+true random access to a compressed file/buffer. It  works by uncompressing
+data from the current offset in the file/buffer until it reaches the
+uncompressed offset specified in the parameters to C<seek>. For very small
+files this may be acceptable behaviour. For large files it may cause an
+unacceptable delay.
+
 The C<$whence> parameter takes one the usual values, namely SEEK_SET,
 SEEK_CUR or SEEK_END.
 
@@ -720,7 +776,7 @@ Returns the current uncompressed line number. If C<EXPR> is present it has
 the effect of setting the line number. Note that setting the line number
 does not change the current position within the file/buffer being read.
 
-The contents of C<$/> are used to to determine what constitutes a line
+The contents of C<$/> are used to determine what constitutes a line
 terminator.
 
 =head2 fileno
@@ -732,7 +788,7 @@ If the C<$z> object is associated with a file or a filehandle, C<fileno>
 will return the underlying file descriptor. Once the C<close> method is
 called C<fileno> will return C<undef>.
 
-If the C<$z> object is is associated with a buffer, this method will return
+If the C<$z> object is associated with a buffer, this method will return
 C<undef>.
 
 =head2 close
@@ -821,13 +877,13 @@ Same as doing this
 
 =head2 Working with Net::FTP
 
-See L<IO::Uncompress::Bunzip2::FAQ|IO::Uncompress::Bunzip2::FAQ/"Compressed files and Net::FTP">
+See L<IO::Compress::FAQ|IO::Compress::FAQ/"Compressed files and Net::FTP">
 
 =head1 SEE ALSO
 
-L<Compress::Zlib>, L<IO::Compress::Gzip>, L<IO::Uncompress::Gunzip>, L<IO::Compress::Deflate>, L<IO::Uncompress::Inflate>, L<IO::Compress::RawDeflate>, L<IO::Uncompress::RawInflate>, L<IO::Compress::Bzip2>, L<IO::Compress::Lzop>, L<IO::Uncompress::UnLzop>, L<IO::Compress::Lzf>, L<IO::Uncompress::UnLzf>, L<IO::Uncompress::AnyInflate>, L<IO::Uncompress::AnyUncompress>
+L<Compress::Zlib>, L<IO::Compress::Gzip>, L<IO::Uncompress::Gunzip>, L<IO::Compress::Deflate>, L<IO::Uncompress::Inflate>, L<IO::Compress::RawDeflate>, L<IO::Uncompress::RawInflate>, L<IO::Compress::Bzip2>, L<IO::Compress::Lzma>, L<IO::Uncompress::UnLzma>, L<IO::Compress::Xz>, L<IO::Uncompress::UnXz>, L<IO::Compress::Lzop>, L<IO::Uncompress::UnLzop>, L<IO::Compress::Lzf>, L<IO::Uncompress::UnLzf>, L<IO::Uncompress::AnyInflate>, L<IO::Uncompress::AnyUncompress>
 
-L<Compress::Zlib::FAQ|Compress::Zlib::FAQ>
+L<IO::Compress::FAQ|IO::Compress::FAQ>
 
 L<File::GlobMapper|File::GlobMapper>, L<Archive::Zip|Archive::Zip>,
 L<Archive::Tar|Archive::Tar>,
@@ -847,7 +903,7 @@ See the Changes file.
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright (c) 2005-2008 Paul Marquess. All rights reserved.
+Copyright (c) 2005-2014 Paul Marquess. All rights reserved.
 
 This program is free software; you can redistribute it and/or
 modify it under the same terms as Perl itself.
diff --git a/Master/tlpkg/tlperl/lib/IO/Uncompress/Gunzip.pm b/Master/tlpkg/tlperl/lib/IO/Uncompress/Gunzip.pm
index 753d34a5bc9..b8012d0ee0d 100644
--- a/Master/tlpkg/tlperl/lib/IO/Uncompress/Gunzip.pm
+++ b/Master/tlpkg/tlperl/lib/IO/Uncompress/Gunzip.pm
@@ -9,12 +9,12 @@ use strict ;
 use warnings;
 use bytes;
 
-use IO::Uncompress::RawInflate 2.060 ;
+use IO::Uncompress::RawInflate 2.064 ;
 
-use Compress::Raw::Zlib 2.060 () ;
-use IO::Compress::Base::Common 2.060 qw(:Status );
-use IO::Compress::Gzip::Constants 2.060 ;
-use IO::Compress::Zlib::Extra 2.060 ;
+use Compress::Raw::Zlib 2.064 () ;
+use IO::Compress::Base::Common 2.064 qw(:Status );
+use IO::Compress::Gzip::Constants 2.064 ;
+use IO::Compress::Zlib::Extra 2.064 ;
 
 require Exporter ;
 
@@ -28,7 +28,7 @@ Exporter::export_ok_tags('all');
 
 $GunzipError = '';
 
-$VERSION = '2.060';
+$VERSION = '2.064';
 
 sub new
 {
@@ -345,7 +345,7 @@ section.
 
 The functional interface needs Perl5.005 or better.
 
-=head2 gunzip $input => $output [, OPTS]
+=head2 gunzip $input_filename_or_reference => $output_filename_or_reference [, OPTS]
 
 C<gunzip> expects at least two parameters,
 C<$input_filename_or_reference> and C<$output_filename_or_reference>.
@@ -811,7 +811,7 @@ Usage is
 
     $status = $z->read($buffer)
 
-Reads a block of compressed data (the size the the compressed block is
+Reads a block of compressed data (the size of the compressed block is
 determined by the C<Buffer> option in the constructor), uncompresses it and
 writes any uncompressed data into C<$buffer>. If the C<Append> parameter is
 set in the constructor, the uncompressed data will be appended to the
@@ -849,7 +849,7 @@ Usage is
 
 Reads a single line. 
 
-This method fully supports the use of of the variable C<$/> (or
+This method fully supports the use of the variable C<$/> (or
 C<$INPUT_RECORD_SEPARATOR> or C<$RS> when C<English> is in use) to
 determine what constitutes an end of line. Paragraph mode, record mode and
 file slurp mode are all supported. 
@@ -933,7 +933,7 @@ It is a fatal error to attempt to seek backward.
 Note that the implementation of C<seek> in this module does not provide
 true random access to a compressed file/buffer. It  works by uncompressing
 data from the current offset in the file/buffer until it reaches the
-ucompressed offset specified in the parameters to C<seek>. For very small
+uncompressed offset specified in the parameters to C<seek>. For very small
 files this may be acceptable behaviour. For large files it may cause an
 unacceptable delay.
 
@@ -982,7 +982,7 @@ Returns the current uncompressed line number. If C<EXPR> is present it has
 the effect of setting the line number. Note that setting the line number
 does not change the current position within the file/buffer being read.
 
-The contents of C<$/> are used to to determine what constitutes a line
+The contents of C<$/> are used to determine what constitutes a line
 terminator.
 
 =head2 fileno
@@ -1118,7 +1118,7 @@ See the Changes file.
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright (c) 2005-2013 Paul Marquess. All rights reserved.
+Copyright (c) 2005-2014 Paul Marquess. All rights reserved.
 
 This program is free software; you can redistribute it and/or
 modify it under the same terms as Perl itself.
diff --git a/Master/tlpkg/tlperl/lib/IO/Uncompress/Inflate.pm b/Master/tlpkg/tlperl/lib/IO/Uncompress/Inflate.pm
index 4cea9aa0028..a5df2eacb95 100644
--- a/Master/tlpkg/tlperl/lib/IO/Uncompress/Inflate.pm
+++ b/Master/tlpkg/tlperl/lib/IO/Uncompress/Inflate.pm
@@ -5,15 +5,15 @@ use strict ;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common  2.060 qw(:Status );
-use IO::Compress::Zlib::Constants 2.060 ;
+use IO::Compress::Base::Common  2.064 qw(:Status );
+use IO::Compress::Zlib::Constants 2.064 ;
 
-use IO::Uncompress::RawInflate  2.060 ;
+use IO::Uncompress::RawInflate  2.064 ;
 
 require Exporter ;
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, $InflateError);
 
-$VERSION = '2.060';
+$VERSION = '2.064';
 $InflateError = '';
 
 @ISA    = qw( Exporter IO::Uncompress::RawInflate );
@@ -267,7 +267,7 @@ section.
 
 The functional interface needs Perl5.005 or better.
 
-=head2 inflate $input => $output [, OPTS]
+=head2 inflate $input_filename_or_reference => $output_filename_or_reference [, OPTS]
 
 C<inflate> expects at least two parameters,
 C<$input_filename_or_reference> and C<$output_filename_or_reference>.
@@ -699,7 +699,7 @@ Usage is
 
     $status = $z->read($buffer)
 
-Reads a block of compressed data (the size the the compressed block is
+Reads a block of compressed data (the size of the compressed block is
 determined by the C<Buffer> option in the constructor), uncompresses it and
 writes any uncompressed data into C<$buffer>. If the C<Append> parameter is
 set in the constructor, the uncompressed data will be appended to the
@@ -737,7 +737,7 @@ Usage is
 
 Reads a single line. 
 
-This method fully supports the use of of the variable C<$/> (or
+This method fully supports the use of the variable C<$/> (or
 C<$INPUT_RECORD_SEPARATOR> or C<$RS> when C<English> is in use) to
 determine what constitutes an end of line. Paragraph mode, record mode and
 file slurp mode are all supported. 
@@ -805,7 +805,7 @@ It is a fatal error to attempt to seek backward.
 Note that the implementation of C<seek> in this module does not provide
 true random access to a compressed file/buffer. It  works by uncompressing
 data from the current offset in the file/buffer until it reaches the
-ucompressed offset specified in the parameters to C<seek>. For very small
+uncompressed offset specified in the parameters to C<seek>. For very small
 files this may be acceptable behaviour. For large files it may cause an
 unacceptable delay.
 
@@ -854,7 +854,7 @@ Returns the current uncompressed line number. If C<EXPR> is present it has
 the effect of setting the line number. Note that setting the line number
 does not change the current position within the file/buffer being read.
 
-The contents of C<$/> are used to to determine what constitutes a line
+The contents of C<$/> are used to determine what constitutes a line
 terminator.
 
 =head2 fileno
@@ -990,7 +990,7 @@ See the Changes file.
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright (c) 2005-2013 Paul Marquess. All rights reserved.
+Copyright (c) 2005-2014 Paul Marquess. All rights reserved.
 
 This program is free software; you can redistribute it and/or
 modify it under the same terms as Perl itself.
diff --git a/Master/tlpkg/tlperl/lib/IO/Uncompress/RawInflate.pm b/Master/tlpkg/tlperl/lib/IO/Uncompress/RawInflate.pm
index 9a57eb343c6..b0259f30430 100644
--- a/Master/tlpkg/tlperl/lib/IO/Uncompress/RawInflate.pm
+++ b/Master/tlpkg/tlperl/lib/IO/Uncompress/RawInflate.pm
@@ -5,16 +5,16 @@ use strict ;
 use warnings;
 #use bytes;
 
-use Compress::Raw::Zlib  2.060 ;
-use IO::Compress::Base::Common  2.060 qw(:Status );
+use Compress::Raw::Zlib  2.064 ;
+use IO::Compress::Base::Common  2.064 qw(:Status );
 
-use IO::Uncompress::Base  2.060 ;
-use IO::Uncompress::Adapter::Inflate  2.060 ;
+use IO::Uncompress::Base  2.064 ;
+use IO::Uncompress::Adapter::Inflate  2.064 ;
 
 require Exporter ;
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, %DEFLATE_CONSTANTS, $RawInflateError);
 
-$VERSION = '2.060';
+$VERSION = '2.064';
 $RawInflateError = '';
 
 @ISA    = qw( Exporter IO::Uncompress::Base );
@@ -415,7 +415,7 @@ section.
 
 The functional interface needs Perl5.005 or better.
 
-=head2 rawinflate $input => $output [, OPTS]
+=head2 rawinflate $input_filename_or_reference => $output_filename_or_reference [, OPTS]
 
 C<rawinflate> expects at least two parameters,
 C<$input_filename_or_reference> and C<$output_filename_or_reference>.
@@ -827,7 +827,7 @@ Usage is
 
     $status = $z->read($buffer)
 
-Reads a block of compressed data (the size the the compressed block is
+Reads a block of compressed data (the size of the compressed block is
 determined by the C<Buffer> option in the constructor), uncompresses it and
 writes any uncompressed data into C<$buffer>. If the C<Append> parameter is
 set in the constructor, the uncompressed data will be appended to the
@@ -865,7 +865,7 @@ Usage is
 
 Reads a single line. 
 
-This method fully supports the use of of the variable C<$/> (or
+This method fully supports the use of the variable C<$/> (or
 C<$INPUT_RECORD_SEPARATOR> or C<$RS> when C<English> is in use) to
 determine what constitutes an end of line. Paragraph mode, record mode and
 file slurp mode are all supported. 
@@ -933,7 +933,7 @@ It is a fatal error to attempt to seek backward.
 Note that the implementation of C<seek> in this module does not provide
 true random access to a compressed file/buffer. It  works by uncompressing
 data from the current offset in the file/buffer until it reaches the
-ucompressed offset specified in the parameters to C<seek>. For very small
+uncompressed offset specified in the parameters to C<seek>. For very small
 files this may be acceptable behaviour. For large files it may cause an
 unacceptable delay.
 
@@ -982,7 +982,7 @@ Returns the current uncompressed line number. If C<EXPR> is present it has
 the effect of setting the line number. Note that setting the line number
 does not change the current position within the file/buffer being read.
 
-The contents of C<$/> are used to to determine what constitutes a line
+The contents of C<$/> are used to determine what constitutes a line
 terminator.
 
 =head2 fileno
@@ -1118,7 +1118,7 @@ See the Changes file.
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright (c) 2005-2013 Paul Marquess. All rights reserved.
+Copyright (c) 2005-2014 Paul Marquess. All rights reserved.
 
 This program is free software; you can redistribute it and/or
 modify it under the same terms as Perl itself.
diff --git a/Master/tlpkg/tlperl/lib/IO/Uncompress/Unzip.pm b/Master/tlpkg/tlperl/lib/IO/Uncompress/Unzip.pm
index 4175136fc3c..3b36f839a05 100644
--- a/Master/tlpkg/tlperl/lib/IO/Uncompress/Unzip.pm
+++ b/Master/tlpkg/tlperl/lib/IO/Uncompress/Unzip.pm
@@ -9,14 +9,14 @@ use warnings;
 #use bytes;
 
 use IO::File;
-use IO::Uncompress::RawInflate  2.060 ;
-use IO::Compress::Base::Common  2.060 qw(:Status );
-use IO::Uncompress::Adapter::Inflate  2.060 ;
-use IO::Uncompress::Adapter::Identity 2.060 ;
-use IO::Compress::Zlib::Extra 2.060 ;
-use IO::Compress::Zip::Constants 2.060 ;
+use IO::Uncompress::RawInflate  2.064 ;
+use IO::Compress::Base::Common  2.064 qw(:Status );
+use IO::Uncompress::Adapter::Inflate  2.064 ;
+use IO::Uncompress::Adapter::Identity 2.064 ;
+use IO::Compress::Zlib::Extra 2.064 ;
+use IO::Compress::Zip::Constants 2.064 ;
 
-use Compress::Raw::Zlib  2.060 () ;
+use Compress::Raw::Zlib  2.064 () ;
 
 BEGIN
 {
@@ -31,7 +31,7 @@ require Exporter ;
 
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, $UnzipError, %headerLookup);
 
-$VERSION = '2.060';
+$VERSION = '2.064';
 $UnzipError = '';
 
 @ISA    = qw(Exporter IO::Uncompress::RawInflate);
@@ -1101,7 +1101,7 @@ section.
 
 The functional interface needs Perl5.005 or better.
 
-=head2 unzip $input => $output [, OPTS]
+=head2 unzip $input_filename_or_reference => $output_filename_or_reference [, OPTS]
 
 C<unzip> expects at least two parameters,
 C<$input_filename_or_reference> and C<$output_filename_or_reference>.
@@ -1343,7 +1343,7 @@ specific member from the file, say C<"data1">, use the C<Name> option
         or die "unzip failed: $UnzipError\n";
 
 Alternatively, if you want to read the  C<"data1"> member into memory, use
-a scalar reference for the C<output> partameter.
+a scalar reference for the C<output> parameter.
 
     use strict ;
     use warnings ;
@@ -1526,7 +1526,7 @@ Usage is
 
     $status = $z->read($buffer)
 
-Reads a block of compressed data (the size the the compressed block is
+Reads a block of compressed data (the size of the compressed block is
 determined by the C<Buffer> option in the constructor), uncompresses it and
 writes any uncompressed data into C<$buffer>. If the C<Append> parameter is
 set in the constructor, the uncompressed data will be appended to the
@@ -1564,7 +1564,7 @@ Usage is
 
 Reads a single line. 
 
-This method fully supports the use of of the variable C<$/> (or
+This method fully supports the use of the variable C<$/> (or
 C<$INPUT_RECORD_SEPARATOR> or C<$RS> when C<English> is in use) to
 determine what constitutes an end of line. Paragraph mode, record mode and
 file slurp mode are all supported. 
@@ -1632,7 +1632,7 @@ It is a fatal error to attempt to seek backward.
 Note that the implementation of C<seek> in this module does not provide
 true random access to a compressed file/buffer. It  works by uncompressing
 data from the current offset in the file/buffer until it reaches the
-ucompressed offset specified in the parameters to C<seek>. For very small
+uncompressed offset specified in the parameters to C<seek>. For very small
 files this may be acceptable behaviour. For large files it may cause an
 unacceptable delay.
 
@@ -1681,7 +1681,7 @@ Returns the current uncompressed line number. If C<EXPR> is present it has
 the effect of setting the line number. Note that setting the line number
 does not change the current position within the file/buffer being read.
 
-The contents of C<$/> are used to to determine what constitutes a line
+The contents of C<$/> are used to determine what constitutes a line
 terminator.
 
 =head2 fileno
@@ -1821,6 +1821,13 @@ It is also worth noting that C<nextStream> can be called at any time -- you
 don't have to wait until you have exhausted a compressed data stream before
 skipping to the next one.
 
+=head2 Unzipping a complete zip file to disk
+
+Daniel S. Sterling has written a script that uses C<IO::Uncompress::UnZip>
+to read a zip file and unzip its contents to disk.
+
+The script is available from L<https://gist.github.com/eqhmcow/5389877>
+
 =head1 SEE ALSO
 
 L<Compress::Zlib>, L<IO::Compress::Gzip>, L<IO::Uncompress::Gunzip>, L<IO::Compress::Deflate>, L<IO::Uncompress::Inflate>, L<IO::Compress::RawDeflate>, L<IO::Uncompress::RawInflate>, L<IO::Compress::Bzip2>, L<IO::Uncompress::Bunzip2>, L<IO::Compress::Lzma>, L<IO::Uncompress::UnLzma>, L<IO::Compress::Xz>, L<IO::Uncompress::UnXz>, L<IO::Compress::Lzop>, L<IO::Uncompress::UnLzop>, L<IO::Compress::Lzf>, L<IO::Uncompress::UnLzf>, L<IO::Uncompress::AnyInflate>, L<IO::Uncompress::AnyUncompress>
@@ -1854,7 +1861,7 @@ See the Changes file.
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright (c) 2005-2013 Paul Marquess. All rights reserved.
+Copyright (c) 2005-2014 Paul Marquess. All rights reserved.
 
 This program is free software; you can redistribute it and/or
 modify it under the same terms as Perl itself.