mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-22 10:50:07 +00:00
82c261269b
* sysdeps/generic/utmp_file.c (setutent_file): Invalidate last_entry also on platforms with !HAVE_UT_TYPE. (proc_utmp_eq): Remove function. (internal_getut_r, pututline_file): Call __utmp_equal instead. 2002-09-20 Bruno Haible <bruno@clisp.org> * abi-tags: Add support for FreeBSD with ABI OS value 3. * elf/cache.c (print_entry): Support the GNU/FreeBSD ABI tag.
54 lines
1.9 KiB
C
54 lines
1.9 KiB
C
/* Helper function for utmp functions to see if two entries are equal.
|
|
Copyright (C) 1996,97,98,99,2000,01,02 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Ulrich Drepper <drepper@cygnus.com>
|
|
and Paul Janzen <pcj@primenet.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 <string.h>
|
|
#include <utmp.h>
|
|
|
|
#include "utmp-private.h"
|
|
|
|
/* Test whether two entries match. */
|
|
static int
|
|
__utmp_equal (const struct utmp *entry, const struct utmp *match)
|
|
{
|
|
return
|
|
(
|
|
#if _HAVE_UT_TYPE - 0
|
|
(entry->ut_type == INIT_PROCESS
|
|
|| entry->ut_type == LOGIN_PROCESS
|
|
|| entry->ut_type == USER_PROCESS
|
|
|| entry->ut_type == DEAD_PROCESS)
|
|
&&
|
|
(match->ut_type == INIT_PROCESS
|
|
|| match->ut_type == LOGIN_PROCESS
|
|
|| match->ut_type == USER_PROCESS
|
|
|| match->ut_type == DEAD_PROCESS)
|
|
&&
|
|
#endif
|
|
#if _HAVE_UT_ID - 0
|
|
(entry->ut_id[0] && match->ut_id[0]
|
|
? strncmp (entry->ut_id, match->ut_id, sizeof match->ut_id) == 0
|
|
: strncmp (entry->ut_line, match->ut_line, sizeof match->ut_line) == 0)
|
|
#else
|
|
strncmp (entry->ut_line, match->ut_line, sizeof match->ut_line) == 0
|
|
#endif
|
|
);
|
|
}
|