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[glibc/history.git] / sysdeps / gnu / utmp_file.c
blob5ef6f306cd00e4c841cbb3ead5b564aa5604074b
1 /* Copyright (C) 1998, 2005 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Mark Kettenis <kettenis@phys.uva.nl>, 1998.
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.
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.
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. */
20 #include <string.h>
21 #include <unistd.h>
23 #define TRANSFORM_UTMP_FILE_NAME(file_name) \
24 ((strcmp (file_name, _PATH_UTMP "x") == 0 \
25 && __access (_PATH_UTMP "x", F_OK) != 0) ? _PATH_UTMP : \
26 ((strcmp (file_name, _PATH_WTMP "x") == 0 \
27 && __access (_PATH_WTMP "x", F_OK) != 0) ? _PATH_WTMP : \
28 file_name))
30 #include <login/utmp_file.c>