# phpman > man > envuidgid(8)

[envuidgid(8)](https://www.chedong.com/phpMan.php/man/envuidgid/8/markdown)                           System Manager's Manual                          [envuidgid(8)](https://www.chedong.com/phpMan.php/man/envuidgid/8/markdown)



## NAME
       envuidgid  - runs another program with environment variables indicating a specified account's
       uid and gid.

## SYNOPSIS
       **envuidgid** _account_ _child_

## DESCRIPTION
       _account_ is a single argument.  _child_ consists of one or more arguments.

       **envuidgid** sets $UID to _account_'s uid and $GID to _account_'s gid. It then runs _child_.

## EXIT CODES
       **envuidgid** exits 111 if it cannot find a UNIX account named _account_, if it runs out of  memory
       for environment variables, or if it cannot run _child_.  Otherwise its exit code is the same as
       that of _child_.

## SEE ALSO
       [supervise(8)](https://www.chedong.com/phpMan.php/man/supervise/8/markdown),  [svc(8)](https://www.chedong.com/phpMan.php/man/svc/8/markdown),  [svok(8)](https://www.chedong.com/phpMan.php/man/svok/8/markdown),  [svstat(8)](https://www.chedong.com/phpMan.php/man/svstat/8/markdown),  [svscanboot(8)](https://www.chedong.com/phpMan.php/man/svscanboot/8/markdown),   [svscan(8)](https://www.chedong.com/phpMan.php/man/svscan/8/markdown),   [readproctitle(8)](https://www.chedong.com/phpMan.php/man/readproctitle/8/markdown),
       [fghack(8)](https://www.chedong.com/phpMan.php/man/fghack/8/markdown),  [pgrphack(8)](https://www.chedong.com/phpMan.php/man/pgrphack/8/markdown),  [multilog(8)](https://www.chedong.com/phpMan.php/man/multilog/8/markdown),  [tai64n(8)](https://www.chedong.com/phpMan.php/man/tai64n/8/markdown),  [tai64nlocal(8)](https://www.chedong.com/phpMan.php/man/tai64nlocal/8/markdown),  [setuidgid(8)](https://www.chedong.com/phpMan.php/man/setuidgid/8/markdown), [envdir(8)](https://www.chedong.com/phpMan.php/man/envdir/8/markdown),
       [softlimit(8)](https://www.chedong.com/phpMan.php/man/softlimit/8/markdown), [setlock(8)](https://www.chedong.com/phpMan.php/man/setlock/8/markdown)

       <http://cr.yp.to/daemontools.html>



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