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32 lines
1.2 KiB
C
32 lines
1.2 KiB
C
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/* Checking routines for select functions. Declaration only.
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Copyright (C) 2023 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 _BITS_SELECT_DECL_H
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#define _BITS_SELECT_DECL_H 1
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#ifndef _SYS_SELECT_H
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# error "Never include <bits/select-decl.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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#endif
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