Php/docs/function.posix-getuid

• PHP Manual
• POSIX 函数
• Return the real user ID of the current process

posix_getuid

(PHP 4, PHP 5, PHP 7)

posix_getuid — Return the real user ID of the current process

说明

posix_getuid ( ) : int

Return the numeric real user ID of the current process.

返回值

Returns the user id, as an int

范例

Example #1 Example use of posix_getuid()

<?phpecho posix_getuid(); //10000?>

参见

• posix_getpwuid() - Return info about a user by user id
• POSIX man page GETUID(2)