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

FpGetgroups

Get the list of supplementary groups.

Declaration

Source position: bunxh.inc line 54

function FpGetgroups(

  gidsetsize: cint;

  var grouplist: TGrpArr

):cint;

Description

FpGetgroups returns up to gidsetsize groups in GroupList

If the function is successful, then number of groups that were stored is returned. On error, -1 is returned.

Errors

On error, -1 is returned. Extended error information can be retrieved with fpGetErrNo

See also

FpGetpgrp

  

Get process group ID

FpGetGID

  

Return real group ID

FpGetEGID

  

Return effective group ID


Documentation generated on: Nov 16 2015