RarEntry::getVersion

(PECL rar >= 0.1)

RarEntry::getVersion — Get minimum version of RAR program required to unpack the entry

说明

public RarEntry::getVersion(): int

Returns minimum version of RAR program (e.g. WinRAR) required to unpack the entry. It is encoded as 10 * major version + minor version.

参数

此函数没有参数。

返回值

Returns the version or false on error.

范例

示例 #1 RarEntry::getVersion() 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 "Rar version required for unpacking: " . $entry->getVersion();

?>