Compress::Bzip2 Interface to Bzip2 compression library
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Compress::Bzip2 Ranking & Summary

Compress::Bzip2 Tags

Perl module perl compression compression library bzip2 Bzip2 interface

Compress::Bzip2 Description

Interface to Bzip2 compression library Compress::Bzip2 is a Perl interface to Bzip2 compression library.SYNOPSIS use Compress::Bzip2 qw(:all :constant :utilities :gzip); ($bz, $status) = bzdeflateInit( ) ; ($out, $status) = $bz->bzdeflate($buffer) ; ($bz, $status) = bzinflateInit( ) ; ($out, $status) = $bz->bzinflate($buffer) ; ($out, $status) = $bz->bzflush() ; ($out, $status) = $bz->bzclose() ; $dest = memBzip($source); alias compress $dest = memBunzip($source); alias decompress $bz = Compress::Bzip2->new( ); $bz = bzopen($filename or filehandle, $mode); alternate, with $bz created by new(): $bz->bzopen($filename or filehandle, $mode); $bytesread = $bz->bzread($buffer ) ; $bytesread = $bz->bzreadline($line); $byteswritten = $bz->bzwrite($buffer ); $errstring = $bz->bzerror(); $status = $bz->bzeof(); $status = $bz->bzflush(); $status = $bz->bzclose() ; $status = $bz->bzsetparams( $param => $setting ); $bz->total_in() ; $bz->total_out() ; $verstring = $bz->bzversion(); $Compress::Bzip2::bzerrnoThe Compress::Bzip2 module provides a Perl interface to the Bzip2 compression library (see "AUTHOR" for details about where to get Bzip2). A relevant subset of the functionality provided by Bzip2 is available in Compress::Bzip2.All string parameters can either be a scalar or a scalar reference.The module can be split into two general areas of functionality, namely in-memory compression/decompression and read/write access to bzip2 files. Each of these areas will be discussed separately below. Requirements: · Perl

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