mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-06 05:10:05 +00:00
41bdb6e20c
2001-07-06 Paul Eggert <eggert@twinsun.com> * manual/argp.texi: Remove ignored LGPL copyright notice; it's not appropriate for documentation anyway. * manual/libc-texinfo.sh: "Library General Public License" -> "Lesser General Public License". 2001-07-06 Andreas Jaeger <aj@suse.de> * All files under GPL/LGPL version 2: Place under LGPL version 2.1.
71 lines
1.9 KiB
C
71 lines
1.9 KiB
C
/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
#include <errno.h>
|
|
#include <string.h>
|
|
#include <utmp.h>
|
|
#include <sys/time.h>
|
|
|
|
int
|
|
logout (const char *line)
|
|
{
|
|
struct utmp tmp, utbuf;
|
|
struct utmp *ut;
|
|
int result = 0;
|
|
|
|
/* Tell that we want to use the UTMP file. */
|
|
if (utmpname (_PATH_UTMP) == -1)
|
|
return 0;
|
|
|
|
/* Open UTMP file. */
|
|
setutent ();
|
|
|
|
/* Fill in search information. */
|
|
#if _HAVE_UT_TYPE - 0
|
|
tmp.ut_type = USER_PROCESS;
|
|
#endif
|
|
strncpy (tmp.ut_line, line, sizeof tmp.ut_line);
|
|
|
|
/* Read the record. */
|
|
if (getutline_r (&tmp, &utbuf, &ut) >= 0)
|
|
{
|
|
/* Clear information about who & from where. */
|
|
bzero (ut->ut_name, sizeof ut->ut_name);
|
|
#if _HAVE_UT_HOST - 0
|
|
bzero (ut->ut_host, sizeof ut->ut_host);
|
|
#endif
|
|
#if _HAVE_UT_TV - 0
|
|
gettimeofday (&ut->ut_tv, NULL);
|
|
#else
|
|
time (&ut->ut_time);
|
|
#endif
|
|
#if _HAVE_UT_TYPE - 0
|
|
ut->ut_type = DEAD_PROCESS;
|
|
#endif
|
|
|
|
if (pututline (ut) != NULL)
|
|
result = 1;
|
|
}
|
|
|
|
/* Close UTMP file. */
|
|
endutent ();
|
|
|
|
return result;
|
|
}
|