mirror of
https://github.com/isc-projects/bind9.git
synced 2026-02-21 08:50:32 -05:00
32 lines
790 B
C
32 lines
790 B
C
/*
|
|
* Copyright (C) Internet Systems Consortium, Inc. ("ISC")
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
*
|
|
* See the COPYRIGHT file distributed with this work for additional
|
|
* information regarding copyright ownership.
|
|
*/
|
|
|
|
|
|
#include <config.h>
|
|
|
|
#include <stddef.h>
|
|
|
|
#include <isc/mutex.h>
|
|
#include <isc/refcount.h>
|
|
#include <isc/result.h>
|
|
#include <isc/util.h>
|
|
|
|
isc_result_t
|
|
isc_refcount_init(isc_refcount_t *ref, unsigned int n) {
|
|
REQUIRE(ref != NULL);
|
|
|
|
ref->refs = n;
|
|
#if defined(ISC_PLATFORM_USETHREADS) && !defined(ISC_REFCOUNT_HAVEATOMIC)
|
|
return (isc_mutex_init(&ref->lock));
|
|
#else
|
|
return (ISC_R_SUCCESS);
|
|
#endif
|
|
}
|