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2b778ceb40
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 6694 files FOO. I then removed trailing white space from benchtests/bench-pthread-locks.c and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this diagnostic from Savannah: remote: *** pre-commit check failed ... remote: *** error: lines with trailing whitespace found remote: error: hook declined to update refs/heads/master
36 lines
1.4 KiB
C
36 lines
1.4 KiB
C
/* Checking macros for select functions.
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Copyright (C) 2011-2021 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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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 Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the 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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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#ifndef _SYS_SELECT_H
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# error "Never include <bits/select2.h> directly; use <sys/select.h> instead."
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#endif
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/* Helper functions to issue warnings and errors when needed. */
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extern long int __fdelt_chk (long int __d);
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extern long int __fdelt_warn (long int __d)
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__warnattr ("bit outside of fd_set selected");
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#undef __FD_ELT
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#define __FD_ELT(d) \
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__extension__ \
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({ long int __d = (d); \
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(__builtin_constant_p (__d) \
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? (0 <= __d && __d < __FD_SETSIZE \
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? (__d / __NFDBITS) \
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: __fdelt_warn (__d)) \
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: __fdelt_chk (__d)); })
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