SplFileInfo::getPerms
(PHP 5 >= 5.1.2, PHP 7, PHP 8)
SplFileInfo::getPerms — Gets file permissions
说明
public SplFileInfo::getPerms(): int|false
Gets the file permissions for the file.
参数
此函数没有参数。
返回值
Returns the file permissions on success, or false on failure.
范例
示例 #1 SplFileInfo::getPerms() example
<?php
$info = new SplFileInfo('/tmp');
echo substr(sprintf('%o', $info->getPerms()), -4);
$info = new SplFileInfo(__FILE__);
echo substr(sprintf('%o', $info->getPerms()), -4);
?>
以上例程的输出类似于：
1777 0644
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