sysdeps/unix/sysv/bits/utmp.h

   1 /* The `struct utmp' type, describing entries in the utmp file.  System V.
   2    Copyright (C) 1996, 1997 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, write to the Free
  17    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  18    02111-1307 USA.  */
  19
  20 #ifndef _UTMP_H
  21 # error "Never include <bits/utmp.h> directly; use <utmp.h> instead."
  22 #endif
  23
  24
  25 #include <time.h>
  26
  27 #define _PATH_UTMP      "/var/adm/utmp"
  28 #define _PATH_WTMP      "/var/adm/wtmp"
  29 #define _PATH_LASTLOG   "/var/adm/lastlog"
  30
  31
  32 struct utmp
  33   {
  34 #define ut_name ut_user
  35     char ut_user[8];
  36     char ut_id[4];
  37     char ut_line[12];
  38     short int ut_pid;
  39     short int ut_type;
  40     struct exit_status
  41       {
  42         short int e_termination;
  43         short int e_exit;
  44       } ut_exit;
  45     __time_t ut_time;
  46   };
  47
  48
  49 /* Tell the user that we have a modern system with UT_HOST, UT_TYPE, UT_ID
  50    and UT_TV fields.  */
  51 #define _HAVE_UT_TYPE   1
  52 #define _HAVE_UT_ID     1
  53 #define _HAVE_UT_TV     1
  54 #define _HAVE_UT_HOST   1