1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
|
<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 330543 $ -->
<refentry xmlns="http://docbook.org/ns/docbook" xml:id="phar.compressallfilesgz">
<refnamediv>
<refname>Phar::compressAllFilesGZ</refname>
<refpurpose>Compresses all files in the current Phar archive using Gzip compression</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<modifier>public</modifier> <type>bool</type><methodname>Phar::compressAllFilesGZ</methodname>
<void/>
</methodsynopsis>
&phar.removed.pharcompress;
&phar.write;
<para>
For tar-based phar archives, this method compresses the entire archive using
gzip compression. The resulting file can be processed with the gunzip command, or
accessed directly and transparently with the Phar extension.
</para>
<para>
For Zip-based and phar-based phar archives, this method compresses all files in the
Phar archive using gzip compression.
The <link linkend="ref.zlib">zlib</link> extension must be enabled to take
advantage of this feature. In addition, if any files are already compressed using
bzip2 compression, the <link linkend="ref.bzip2">bzip2</link> extension must be
enabled in order to decompress the files prior to re-compressing with gzip compression.
As with all functionality that modifies the contents of a phar, the
<link linkend="ini.phar.readonly">phar.readonly</link> INI variable must be off
in order to succeed.
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
&return.success;
</para>
</refsect1>
<refsect1 role="errors">
&reftitle.errors;
<para>
Throws <classname>BadMethodCallException</classname> if
the <link linkend="ini.phar.readonly">phar.readonly</link>
INI variable is on, the <link linkend="ref.zlib">zlib</link>
extension is not available, or if any files are compressed using
bzip2 compression and the <link linkend="ref.bzip2">bzip2</link> extension
is not enabled.
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
<example>
<title>A <function>Phar::compressAllFilesGZ</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
$p = new Phar('/path/to/my.phar', 0, 'my.phar');
$p['myfile.txt'] = 'hi';
$p['myfile2.txt'] = 'hi';
foreach ($p as $file) {
var_dump($file->getFileName());
var_dump($file->isCompressed());
var_dump($file->isCompressedBZIP2());
var_dump($file->isCompressedGZ());
}
$p->compressAllFilesGZ();
foreach ($p as $file) {
var_dump($file->getFileName());
var_dump($file->isCompressed());
var_dump($file->isCompressedBZIP2());
var_dump($file->isCompressedGZ());
}
?>
]]>
</programlisting>
&example.outputs;
<screen>
<![CDATA[
string(10) "myfile.txt"
bool(false)
bool(false)
bool(false)
string(11) "myfile2.txt"
bool(false)
bool(false)
bool(false)
string(10) "myfile.txt"
bool(true)
bool(false)
bool(true)
string(11) "myfile2.txt"
bool(true)
bool(false)
bool(true)
]]>
</screen>
</example>
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>PharFileInfo::getCompressedSize</function></member>
<member><function>PharFileInfo::isCompressedBZIP2</function></member>
<member><function>PharFileInfo::isCompressed</function></member>
<member><function>PharFileInfo::isCompressedGZ</function></member>
<member><function>PharFileInfo::setCompressedBZIP2</function></member>
<member><function>PharFileInfo::setUncompressed</function></member>
<member><function>PharFileInfo::setCompressedGZ</function></member>
<member><function>Phar::canCompress</function></member>
<member><function>Phar::isCompressed</function></member>
<member><function>Phar::compressAllFilesBZIP2</function></member>
<member><function>Phar::getSupportedCompression</function></member>
<member><function>Phar::uncompressAllFiles</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
<!-- Keep this comment at the end of the file
Local variables:
mode: sgml
sgml-omittag:t
sgml-shorttag:t
sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
indent-tabs-mode:nil
sgml-parent-document:nil
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:nil
sgml-local-ecat-files:nil
End:
vim600: syn=xml fen fdm=syntax fdl=2 si
vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->
|
