RarEntry::getUnpackedSize

Get unpacked size of the entry

&reftitle.description; public `int` `RarEntry::getUnpackedSize`

Get unpacked size of the archive entry.

Note that on platforms with 32-bit longs (that includes Windows x64), the maximum size returned is capped at 2 GiB. Check the constant `PHP_INT_MAX`.

&reftitle.parameters; &no.function.parameters;
&reftitle.returnvalues;

Returns the unpacked size, or &false; on error.

&reftitle.changelog;

&Version; | &Description;
2.0.0 | This method now returns correct values of unpacked sizes bigger than 2 GiB on platforms with 64-bit `integer`s and never returns negative values on other platforms.

&reftitle.returnvalues;

### `RarEntry::getUnpackedSize` example

    <?php

    $rar_file = rar_open('example.rar') or die("Failed to open Rar archive");

    $entry = rar_entry_get($rar_file, 'Dir/file.txt') or die("Failed to find such entry");

    echo "Unpacked size of " . $entry->getName() . " = " . $entry->getPackedSize() . " bytes";

    ?>