compiler/posixc/setgid.c

   1 /*
   2     Copyright © 2004-2017, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     POSIX.1-2008 function setgid().
   6 */
   7
   8 #include <aros/debug.h>
   9 #include <errno.h>
  10
  11 #include "__posixc_intbase.h"
  12
  13 /*****************************************************************************
  14
  15     NAME */
  16 #include <unistd.h>
  17
  18         int setgid(
  19
  20 /*  SYNOPSIS */
  21         gid_t gid)
  22
  23 /*  FUNCTION
  24         Set the group id, and effective group id of the calling process to gid.
  25
  26     INPUTS
  27
  28     RESULT
  29
  30     NOTES
  31
  32     EXAMPLE
  33
  34     BUGS
  35
  36     SEE ALSO
  37
  38     INTERNALS
  39
  40 ******************************************************************************/
  41 {
  42     struct PosixCIntBase *PosixCBase =
  43         (struct PosixCIntBase *)__aros_getbase_PosixCBase();
  44
  45     PosixCBase->egid = PosixCBase->gid = gid;
  46
  47     return 0;
  48 } /* setgid() */