Phar->compressAllFilesBZIP2
(no version information, might be only in CVS)
Phar->compressAllFilesBZIP2 -- Compresses all files in the current Phar archive using Bzip2 compression
Description
bool
Phar->compressAllFilesBZIP2 ( void )
This method compresses all files in the Phar archive using bzip2 compression.
The bzip2 extension must be enabled to take
advantage of this feature. In addition, if any files are already compressed using
gzip compression, the zlib extension must be enabled in order
to decompress the files prior to re-compressing with bzip2 compression.
As with all functionality that modifies the contents of
a phar, the phar.readonly INI variable
must be off in order to succeed.
Errors/Exceptions
Throws BadMethodCallException if
the phar.readonly
INI variable is on, the bzip2
extension is not available, or if any files are compressed using
gzip compression and the zlib extension
is not enabled.
Examples
Example 1. A Phar->compressAllFilesBZIP2() example
<?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());
}
$p->compressAllFilesBZIP2();
foreach ($p as $file) {
var_dump($file->getFileName());
var_dump($file->isCompressed());
var_dump($file->isCompressedBZIP2());
var_dump($file->isCompressedGZ());
}
?>
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The above example will output: 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(true)
bool(false)
string(11) "myfile2.txt"
bool(true)
bool(true)
bool(false) |
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