update : 2015.11.03
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Return the real user ID of the current process

posix_getuid

(PHP 4, PHP 5)

posix_getuidReturn the real user ID of the current process

설명

int posix_getuid ( void )

Return the numeric real user ID of the current process.

반환값

Returns the user id, as an integer

예제

Example #1 Example use of posix_getuid()

<?php
echo posix_getuid(); //10000
?>

참고

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