1  /* The `struct utmp' type, describing entries in the utmp file.  GNU version.
       2     Copyright (C) 1993-2023 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, see
      17     <https://www.gnu.org/licenses/>.  */
      18  
      19  #ifndef _UTMP32_H
      20  #define _UTMP32_H 1
      21  
      22  #include <paths.h>
      23  #include <sys/time.h>
      24  #include <sys/types.h>
      25  #include <bits/wordsize.h>
      26  #include <utmp.h>
      27  
      28  /* The structure describing an entry in the user accounting database.  */
      29  struct utmp32
      30  {
      31    short int ut_type;		/* Type of login.  */
      32    pid_t ut_pid;			/* Process ID of login process.  */
      33    char ut_line[UT_LINESIZE];	/* Devicename.  */
      34    char ut_id[4];		/* Inittab ID.  */
      35    char ut_user[UT_NAMESIZE];	/* Username.  */
      36    char ut_host[UT_HOSTSIZE];	/* Hostname for remote login.  */
      37    struct exit_status ut_exit;	/* Exit status of a process marked
      38  				   as DEAD_PROCESS.  */
      39    int32_t ut_session;		/* Session ID, used for windowing.  */
      40    struct
      41    {
      42      int32_t tv_sec;		/* Seconds.  */
      43      int32_t tv_usec;		/* Microseconds.  */
      44    } ut_tv;			/* Time entry was made.  */
      45  
      46    int32_t ut_addr_v6[4];	/* Internet address of remote host.  */
      47    char __glibc_reserved[20];		/* Reserved for future use.  */
      48  };
      49  
      50  
      51  #endif  /* utmp32.h  */