mbed-os/features/nanostack/sal-stack-nanostack/source/RPL/rpl_objective.c

43 lines
1.1 KiB
C

/*
* Copyright (c) 2015-2017, Arm Limited and affiliates.
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "nsconfig.h"
#ifdef HAVE_RPL
#include "ns_list.h"
#include "RPL/rpl_objective.h"
static NS_LIST_DEFINE(rpl_objectives, rpl_objective_t, link);
void rpl_objective_register(rpl_objective_t *objective)
{
ns_list_add_to_end(&rpl_objectives, objective);
}
rpl_objective_t *rpl_objective_lookup(uint16_t ocp)
{
ns_list_foreach(rpl_objective_t, of, &rpl_objectives) {
if (of->ocp == ocp) {
return of;
}
}
return NULL;
}
#endif /* HAVE_RPL */