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4f54cdb1dd
* sysdeps/sparc/dl-machine.h: New file.
* posix/fnmatch.c (fnmatch): Fix \*[*?]+ case to increment name ptr
only for ?s, not for *s. Fix from Chet Ramey.
Fixes thanks to Raja R Harinath <harinath@cs.umn.edu>:
* sysdeps/unix/sysv/utmpbits.h: Define _HAVE_UT_{TYPE,ID,TV,HOST}.
Use __{BEGIN,END}_DECLS.
(_PATH_WTMP, _PATH_UTMP, _PATH_LASTLOG): New macros.
* login/utmp.h (UTMP_FILE, UTMP_FILENAME, WTMP_FILE, WTMP_FILENAME):
New macros, moved here from sysdeps/gnu/utmpbits.h.
* sysdeps/generic/utmpbits.h (_HAVE_UT_HOST): Define it.
* sysdeps/gnu/utmpbits.h (_HAVE_UT_HOST): Likewise.
* login/logout.c: Use ut_host only #if _HAVE_UT_HOST.
Use sizeof instead of UT_*SIZE.
* login/logwtmp.c: Likewise.
* misc/tsearch.c (tdelete): Define as weak alias to __tdelete.
* version.c (banner): Add trailing newline.
69 lines
1.8 KiB
C
69 lines
1.8 KiB
C
/* Copyright (C) 1996 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If
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not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include <errno.h>
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#include <string.h>
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#include <utmp.h>
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#include <sys/time.h>
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int
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logout (const char *line)
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{
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struct utmp_data data;
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struct utmp tmp;
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struct utmp *ut;
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int result = 0;
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/* Tell that we want to use the UTMP file. */
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if (utmpname (_PATH_UTMP) == 0)
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return 0;
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/* Open UTMP file. */
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setutent_r (&data);
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/* Fill in search information. */
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#if _HAVE_UT_TYPE - 0
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tmp.ut_type = USER_PROCESS;
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#endif
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strncpy (tmp.ut_line, line, sizeof tmp.ut_line);
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/* Read the record. */
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if (getutline_r (&tmp, &ut, &data) >= 0 || errno == ESRCH)
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{
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/* Clear information about who & from where. */
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bzero (ut->ut_name, sizeof ut->ut_name);
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#if _HAVE_UT_HOST - 0
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bzero (ut->ut_host, sizeof ut->ut_host);
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#endif
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#if _HAVE_UT_TV - 0
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gettimeofday (&ut->ut_tv, NULL);
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#else
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time (&ut->ut_time);
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#endif
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if (pututline_r (ut, &data) >= 0)
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result = 1;
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}
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/* Close UTMP file. */
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endutent_r (&data);
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return result;
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}
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