mirror of
https://github.com/sigmasternchen/php-doc-en
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1634a88641
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@330340 c90b9560-bf6c-de11-be94-00142212c4b1
69 lines
2.2 KiB
XML
69 lines
2.2 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<book xml:id="book.zlib" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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<?phpdoc extension-membership="bundled" ?>
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<title>Zlib Compression</title>
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<titleabbrev>Zlib</titleabbrev>
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<!-- {{{ preface -->
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<preface xml:id="intro.zlib">
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&reftitle.intro;
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<para>
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This module enables you to transparently read and write
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gzip (.gz) compressed files, through versions of most of
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the <link linkend="book.filesystem">filesystem</link> functions
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which work with gzip-compressed files (and uncompressed files,
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too, but not with sockets).
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</para>
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<note>
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<para>
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Version 4.0.4 introduced a fopen-wrapper for <filename>.gz</filename>-files, so that
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you can use a special <filename>zlib:</filename> URL to access
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compressed files transparently using the normal f*() file access
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functions if you prefix the filename or path with
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<filename>zlib:</filename> when calling <function>fopen</function>. This
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feature requires a C runtime library that provides the
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<literal>fopencookie()</literal> function. Up to now the GNU libc
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seems to be the only library that provides this feature.
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</para>
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<para>
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In PHP 4.3.0, <filename>zlib:</filename> has been changed to
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<filename>compress.zlib://</filename> to prevent ambiguities with
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filenames containing '<literal>:</literal>' characters. The
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<literal>fopencookie()</literal> function is no longer required.
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More information is available in the section about
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<xref linkend="wrappers.compression" />.
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</para>
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</note>
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</preface>
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<!-- }}} -->
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&reference.zlib.setup;
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&reference.zlib.constants;
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&reference.zlib.examples;
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&reference.zlib.reference;
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</book>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"~/.phpdoc/manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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