2 * Copyright (c) 2013 Nicira, Inc.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at:
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #ifndef GUARDED_LIST_H
18 #define GUARDED_LIST_H 1
23 #include "ovs-thread.h"
26 struct ovs_mutex mutex;
31 void guarded_list_init(struct guarded_list *);
32 void guarded_list_destroy(struct guarded_list *);
34 bool guarded_list_is_empty(const struct guarded_list *);
36 size_t guarded_list_push_back(struct guarded_list *, struct list *,
38 struct list *guarded_list_pop_front(struct guarded_list *);
39 size_t guarded_list_pop_all(struct guarded_list *, struct list *);
41 #endif /* guarded-list.h */