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94 lines
2.9 KiB
Markdown
94 lines
2.9 KiB
Markdown
## waitable\_action\_queue\_t
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### 概述
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waitable actionqueue
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----------------------------------
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### 函数
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<p id="waitable_action_queue_t_methods">
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| 函数名称 | 说明 |
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| -------- | ------------ |
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| <a href="#waitable_action_queue_t_waitable_action_queue_create">waitable\_action\_queue\_create</a> | 创建waitable_action_queue对象。 |
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| <a href="#waitable_action_queue_t_waitable_action_queue_destroy">waitable\_action\_queue\_destroy</a> | 销毁。 |
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| <a href="#waitable_action_queue_t_waitable_action_queue_recv">waitable\_action\_queue\_recv</a> | 接收一个请求。 |
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| <a href="#waitable_action_queue_t_waitable_action_queue_send">waitable\_action\_queue\_send</a> | 发送一个请求。 |
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#### waitable\_action\_queue\_create 函数
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-----------------------
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* 函数功能:
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> <p id="waitable_action_queue_t_waitable_action_queue_create">创建waitable_action_queue对象。
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* 函数原型:
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```
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waitable_action_queue_t* waitable_action_queue_create (uint16_t capacity);
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```
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* 参数说明:
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| 参数 | 类型 | 说明 |
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| -------- | ----- | --------- |
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| 返回值 | waitable\_action\_queue\_t* | waitable\_action\_queue对象。 |
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| capacity | uint16\_t | action的容量。 |
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#### waitable\_action\_queue\_destroy 函数
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-----------------------
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* 函数功能:
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> <p id="waitable_action_queue_t_waitable_action_queue_destroy">销毁。
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* 函数原型:
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```
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ret_t waitable_action_queue_destroy (waitable_action_queue_t* q);
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```
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* 参数说明:
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| 参数 | 类型 | 说明 |
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| -------- | ----- | --------- |
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| 返回值 | ret\_t | 返回RET\_OK表示成功,否则表示失败。 |
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| q | waitable\_action\_queue\_t* | waitable\_action\_queue对象。 |
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#### waitable\_action\_queue\_recv 函数
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-----------------------
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* 函数功能:
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> <p id="waitable_action_queue_t_waitable_action_queue_recv">接收一个请求。
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* 函数原型:
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```
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ret_t waitable_action_queue_recv (waitable_action_queue_t* q, qaction_t** action, uint32_t timeout_ms);
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```
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* 参数说明:
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| 参数 | 类型 | 说明 |
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| -------- | ----- | --------- |
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| 返回值 | ret\_t | 返回RET\_OK表示成功,否则表示失败。 |
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| q | waitable\_action\_queue\_t* | waitable\_action\_queue对象。 |
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| action | qaction\_t** | 用于返回action对象。 |
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| timeout\_ms | uint32\_t | 超时时间(ms) |
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#### waitable\_action\_queue\_send 函数
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-----------------------
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* 函数功能:
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> <p id="waitable_action_queue_t_waitable_action_queue_send">发送一个请求。
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* 函数原型:
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```
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ret_t waitable_action_queue_send (waitable_action_queue_t* q, qaction_t* action, uint32_t timeout_ms);
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```
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* 参数说明:
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| 参数 | 类型 | 说明 |
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| -------- | ----- | --------- |
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| 返回值 | ret\_t | 返回RET\_OK表示成功,否则表示失败。 |
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| q | waitable\_action\_queue\_t* | waitable\_action\_queue对象。 |
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| action | qaction\_t* | action对象。 |
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| timeout\_ms | uint32\_t | 超时时间(ms) |
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