2012-08-01 17:33:11 +00:00
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/* Threshold at which to diagnose ELOOP. Hurd version.
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2017-01-01 00:14:16 +00:00
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Copyright (C) 2012-2017 Free Software Foundation, Inc.
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2012-08-01 17:33:11 +00:00
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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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<http://www.gnu.org/licenses/>. */
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#ifndef _ELOOP_THRESHOLD_H
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#define _ELOOP_THRESHOLD_H 1
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/* Return the maximum number of symlink traversals to permit
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before diagnosing ELOOP.
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In the Hurd version, here we are actually setting the only policy
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there is on the system. We use a literal number here rather than
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defining SYMLOOP_MAX so that programs don't compile in a number
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but instead use sysconf and the number can be changed here to
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affect sysconf's result. */
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static inline unsigned int __attribute__ ((const))
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__eloop_threshold (void)
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{
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return 32;
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}
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#endif /* eloop-threshold.h */
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