glibc/sysdeps/unix/sysv/linux/updwtmp.c
Paul Eggert 581c785bf3 Update copyright dates with scripts/update-copyrights
I used these shell commands:

../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright
(cd ../glibc && git commit -am"[this commit message]")

and then ignored the output, which consisted lines saying "FOO: warning:
copyright statement not found" for each of 7061 files FOO.

I then removed trailing white space from math/tgmath.h,
support/tst-support-open-dev-null-range.c, and
sysdeps/x86_64/multiarch/strlen-vec.S, to work around the following
obscure pre-commit check failure diagnostics from Savannah.  I don't
know why I run into these diagnostics whereas others evidently do not.

remote: *** 912-#endif
remote: *** 913:
remote: *** 914-
remote: *** error: lines with trailing whitespace found
...
remote: *** error: sysdeps/unix/sysv/linux/statx_cp.c: trailing lines
2022-01-01 11:40:24 -08:00

37 lines
1.4 KiB
C

/* Copyright (C) 1998-2022 Free Software Foundation, Inc.
This file is part of the GNU C Library.
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, see
<https://www.gnu.org/licenses/>. */
#include <string.h>
#include <unistd.h>
#define TRANSFORM_UTMP_FILE_NAME(file_name) \
((strcmp (file_name, _PATH_UTMP) == 0 \
&& __access (_PATH_UTMP "x", F_OK) == 0) \
? (_PATH_UTMP "x") \
: ((strcmp (file_name, _PATH_WTMP) == 0 \
&& __access ( _PATH_WTMP "x", F_OK) == 0) \
? (_PATH_WTMP "x") \
: ((strcmp (file_name, _PATH_UTMP "x") == 0 \
&& __access (_PATH_UTMP "x", F_OK) != 0) \
? _PATH_UTMP \
: ((strcmp (file_name, _PATH_WTMP "x") == 0 \
&& __access (_PATH_WTMP "x", F_OK) != 0) \
? _PATH_WTMP \
: file_name))))
#include <login/updwtmp.c>