(PECL rar >= 3.0.0)
RarArchive::setAllowBroken — Whether opening broken archives is allowed
Object oriented style (method):
Procedural style:
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.
A RarArchive object, opened with rar_open().
Whether to allow reading broken files (TRUE) or not (FALSE).
Returns TRUE 或者在失败时返回 FALSE. It will only fail if the file has already been closed.
Example #1 Object oriented style
<?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));
?>
以上例程的输出类似于：
RarEntry for file "file1.txt" (52b28202) int(1)
Example #2 Procedural style
<?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));
?>