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fix php 5.5 compat

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wapplay
2020-01-04 00:13:54 +03:00
parent 8efbfd67f4
commit 75578fd181
1 changed files with 6 additions and 3 deletions
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9
src/IO/ZipReader.php
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@@ -24,6 +24,7 @@ use PhpZip\Model\Extra\ZipExtraDriver;
use PhpZip\Model\Extra\ZipExtraField; use PhpZip\Model\Extra\ZipExtraField;
use PhpZip\Model\ImmutableZipContainer; use PhpZip\Model\ImmutableZipContainer;
use PhpZip\Model\ZipEntry; use PhpZip\Model\ZipEntry;
use PhpZip\Util\PackUtil;
/** /**
* Zip reader. * Zip reader.
@@ -249,13 +250,15 @@ class ZipReader
*/ */
protected function findZip64ECDPosition() protected function findZip64ECDPosition()
{ {
$data = unpack('VdiskNo/Pzip64ECDPos/VtotalDisks', fread($this->inStream, 16)); $diskNo = unpack('V', fread($this->inStream, 4))[1];
$zip64ECDPos = PackUtil::unpackLongLE(fread($this->inStream, 8));
$totalDisks = unpack('V', fread($this->inStream, 4))[1];
if ($data['diskNo'] !== 0 || $data['totalDisks'] > 1) { if ($diskNo !== 0 || $totalDisks > 1) {
throw new ZipException('ZIP file spanning/splitting is not supported!'); throw new ZipException('ZIP file spanning/splitting is not supported!');
} }
return $data['zip64ECDPos']; return $zip64ECDPos;
} }
/** /**