[Overview][Constants][Types][Procedures and functions][Index] Reference for unit 'BaseUnix' (#rtl)

FpSetuid

Set the current user ID

Declaration

Source position: bunxh.inc line 52

function FpSetuid(

  uid: TUid

):cint;

Description

fpSetUID sets the user ID of the current process. This call will only work if it is executed as root, or the program is setuid root.

On success, zero is returned, on error -1 is returned.

Errors

Extended error information can be retrieved with fpGetErrNo.

See also

FpGetGid

  

Return real group ID

FpGetUid

  

Return current user ID

FpGetEUid

  

Return effective user ID

FpGetEGid

  

Return effective group ID

FpGetPid

  

Return current process ID

FpGetPPid

  

Return parent process ID

FpSetGid

  

Set the current group ID


Documentation generated on: May 14 2021