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RarArchive::setAllowBroken

(PECL rar >= 3.0.0)

RarArchive::setAllowBroken — Whether opening broken archives is allowed

Beschreibung

Objektorientierter Stil (method):

public RarArchive::setAllowBroken(bool $allow_broken): bool

Prozeduraler Stil:

rar_allow_broken_set(RarArchive $rarfile, bool $allow_broken): bool

This method defines whether broken archives can be read or all the operations that attempt to extract the archive entries will fail. Broken archives are archives for which no error is detected when the file is opened but an error occurs when reading the entries.

Parameter-Liste

rarfile
A RarArchive object, opened with rar_open().
allow_broken
Whether to allow reading broken files (true) or not (false).

Rückgabewerte

Returns true Bei einem Fehler wird false zurückgegeben.. It will only fail if the file has already been closed.

Beispiele

Beispiel #1 Objektorientierter Stil

<?php
function retnull() { return null; }
$file = dirname(__FILE__) . "/multi_broken.part1.rar";
/* Third argument omits "volume not found" message */
$a = RarArchive::open($file, null, 'retnull');
$a->setAllowBroken(true);
foreach ($a->getEntries() as $e) {
echo "$e\n";
}
var_dump(count($a));
?>

Das oben gezeigte Beispiel erzeugt eine ähnliche Ausgabe wie:

RarEntry for file "file1.txt" (52b28202)
int(1)

Beispiel #2 Prozeduraler Stil

<?php
function retnull() { return null; }
$file = dirname(__FILE__) . "/multi_broken.part1.rar";
/* Third argument omits "volume not found" message */
$a = rar_open($file, null, 'retnull');
rar_allow_broken_set($a, true);
foreach (rar_list($a) as $e) {
echo "$e\n";
}
var_dump(count($a));
?>

Siehe auch