posix_initgroups
(PHP 5 >= 5.2.0)
posix_initgroups — Calculate the group access list
说明
bool posix_initgroups
( string $name
, int $base_group_id
)
Calculates the group access list for the user specified in name.
参数
- name
-
The user to calculate the list for.
- base_group_id
-
Typically the group number from the password file.
返回值
如果成功则返回 TRUE，失败则返回 FALSE。
参见
- The Unix manual page for initgroups(3).