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 SOFTBUS_CONNBLE_SEND_QUEUE_H
17 #define SOFTBUS_CONNBLE_SEND_QUEUE_H
18 
19 #include "softbus_error_code.h"
20 
21 #ifdef __cplusplus
22 extern "C" {
23 #endif
24 
25 typedef struct {
26     uint32_t connectionId;
27     int32_t pid;
28     int32_t flag;
29     int32_t module;
30     int64_t seq;
31     uint32_t dataLen;
32     uint8_t *data;
33     void (*onPostBytesFinished)(uint32_t connectionId, int32_t error);
34 } SendQueueNode;
35 
36 int32_t ConnBleInitSendQueue(void);
37 void ConnBleDeinitSendQueue(void);
38 int32_t ConnBleEnqueueNonBlock(const void *msg);
39 int32_t ConnBleDequeueBlock(void **msg);
40 
41 #ifdef __cplusplus
42 }
43 #endif /* __cplusplus */
44 #endif /* SOFTBUS_CONNBLE_SEND_QUEUE_H */