1 /*
2 * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
3 *
4 * Permission to use, copy, modify, and/or distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
7 *
8 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
9 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
10 * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
11 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
12 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
13 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
14 * PERFORMANCE OF THIS SOFTWARE.
15 */
16
17 /* $Id: refcount.c,v 1.2 2020/02/25 05:00:43 jsg Exp $ */
18
19 #include <stddef.h>
20
21 #include <isc/refcount.h>
22 #include <isc/result.h>
23 #include <isc/util.h>
24
25 isc_result_t
isc_refcount_init(isc_refcount_t * ref,unsigned int n)26 isc_refcount_init(isc_refcount_t *ref, unsigned int n) {
27 REQUIRE(ref != NULL);
28
29 ref->refs = n;
30 return (ISC_R_SUCCESS);
31 }
32