2005-07-11 21:14:31 -04:00
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/*
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2016-06-27 00:56:38 -04:00
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* Copyright (C) 2005, 2007, 2016 Internet Systems Consortium, Inc. ("ISC")
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2005-07-11 21:14:31 -04:00
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*
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2016-06-27 00:56:38 -04:00
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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2005-07-11 21:14:31 -04:00
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*/
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2007-06-19 19:47:24 -04:00
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/* $Id: refcount.c,v 1.5 2007/06/19 23:47:17 tbox Exp $ */
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2005-07-11 21:14:31 -04:00
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#include <config.h>
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#include <stddef.h>
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#include <isc/mutex.h>
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#include <isc/refcount.h>
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#include <isc/result.h>
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isc_result_t
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isc_refcount_init(isc_refcount_t *ref, unsigned int n) {
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REQUIRE(ref != NULL);
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ref->refs = n;
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#if defined(ISC_PLATFORM_USETHREADS) && !defined(ISC_PLATFORM_HAVEXADD)
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2005-07-24 20:52:12 -04:00
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return (isc_mutex_init(&ref->lock));
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2005-07-11 21:14:31 -04:00
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#else
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return (ISC_R_SUCCESS);
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#endif
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}
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