perlio::via::quotedprint(3pm) [redhat man page]

PerlIO::via::QuotedPrint(3pm)				 Perl Programmers Reference Guide			     PerlIO::via::QuotedPrint(3pm)

NAME

       PerlIO::via::QuotedPrint - PerlIO layer for quoted-printable strings

SYNOPSIS

	use PerlIO::via::QuotedPrint;

	open( my $in,'<:via(QuotedPrint)','file.qp' )
	 or die "Can't open file.qp for reading: $!
";

	open( my $out,'>:via(QuotedPrint)','file.qp' )
	 or die "Can't open file.qp for writing: $!
";

DESCRIPTION

       This module implements a PerlIO layer that works on files encoded in the quoted-printable format.  It will decode from quoted-printable
       while reading from a handle, and it will encode as quoted-printable while writing to a handle.

SEE ALSO

       PerlIO::via, MIME::QuotedPrint, PerlIO::via::Base64, PerlIO::via::MD5, PerlIO::via::StripHTML, PerlIO::via::Rotate.

COPYRIGHT

       Copyright (c) 2002 Elizabeth Mattijsen.	Based on example that was initially added to MIME::QuotedPrint.pm for the 5.8.0 distribution of
       Perl.

       This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.8.0							    2002-06-01					     PerlIO::via::QuotedPrint(3pm)

PerlIO::via::Bzip2(3)					User Contributed Perl Documentation				     PerlIO::via::Bzip2(3)

NAME

       PerlIO::via::Bzip2 - PerlIO layer for Bzip2 (de)compression

SYNOPSIS

	   use PerlIO::via::Bzip2;
	   # or
	   use PerlIO::via::Bzip2 level => 9; # Maximum compression

	   # Read a bzip2 compressed file from disk.
	   open(my $fh, "<:via(Bzip2)", "compressed_file");
	   my $uncompressed_data = <$fh>;

	   # Compress data on-the-fly to a bzip2 compressed file on disk.
	   open(my $fh, ">:via(Bzip2)", "compressed_file");
	   print {$fh} $uncompressed_data;

	   # Set compression level
	   PerlIO::via::Bzip2->level(5);
	   open(my $fh, ">:via(Bzip2)", "compressed_file");
	   print {$fh} $uncompressed_data;

DESCRIPTION

       This module implements a PerlIO layer which will let you handle bzip2 compressed files transparently.

   Class Methods
       level([$level])
	   level sets or returns the compression level of the bzip2 library.  It ranges from 1 (least compression, most efficient memory use) to 9
	   (best compression, most memory usage).

	   This parameter can also be set during using library import, using "use PerlIO::via::Bzip2 level => $level".

BUGS

       Using binmode() on an opened file for compression will pop (remove) the layer.

PREREQUISITES

       This module requires Compress::Bzip2 version 1.03.

SEE ALSO

       PerlIO::via, Compress::Bzip2

AUTHOR

       Arjen Laarhoven, <arjen@cpan.org>

COPYRIGHT AND LICENSE

       Copyright (C) 2005 by Arjen Laarhoven

       This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.18.2							    2005-03-04						     PerlIO::via::Bzip2(3)