bits/utmp.h

   1 /* The `struct utmp' type, describing entries in the utmp file.  Generic/BSDish
   2    Copyright (C) 1993, 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 #include <paths.h>
  25 #include <time.h>
  26
  27
  28 #define UT_NAMESIZE     8
  29 #define UT_LINESIZE     8
  30 #define UT_HOSTSIZE     16
  31
  32
  33 struct lastlog
  34   {
  35     time_t ll_time;
  36     char ll_line[UT_LINESIZE];
  37     char ll_host[UT_HOSTSIZE];
  38   };
  39
  40 struct utmp
  41   {
  42     char ut_line[UT_LINESIZE];
  43     char ut_user[UT_NAMESIZE];
  44 #define ut_name ut_user
  45     char ut_host[UT_HOSTSIZE];
  46     long int ut_time;
  47   };
  48
  49
  50 #define _HAVE_UT_HOST 1         /* We have the ut_host field.  */