1 /*
2  * Copyright (c) 2021 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #ifndef CONN_BR_SEND_QUEUE_H
17 #define CONN_BR_SEND_QUEUE_H
18 
19 #include <stdbool.h>
20 #include <stdint.h>
21 
22 #ifdef __cplusplus
23 extern "C" {
24 #endif
25 
26 typedef struct {
27     uint32_t connectionId;
28     int32_t pid;
29     int32_t flag;
30     bool isInner;
31     int32_t module;
32     int64_t seq;
33     uint32_t len;
34     uint8_t *data;
35 } SendBrQueueNode;
36 
37 int32_t ConnBrInnerQueueInit(void);
38 void ConnBrInnerQueueDeinit(void);
39 int32_t ConnBrEnqueueNonBlock(const void *msg);
40 int32_t ConnBrDequeueBlock(void **msg);
41 bool ConnBrIsQueueEmpty(void);
42 
43 #ifdef __cplusplus
44 }
45 #endif /* __cplusplus */
46 #endif /* CONN_BR_SEND_QUEUE_H */