mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
synced 2026-04-03 20:20:55 +08:00
全面更新整理c sdk
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@@ -52,6 +52,31 @@ API_EXPORT mk_thread API_CALL mk_thread_from_pool();
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*/
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API_EXPORT mk_thread API_CALL mk_thread_from_pool_work();
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typedef void* mk_thread_pool;
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/**
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* 创建线程池
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* @param name 线程池名称,方便调试
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* @param n_thread 线程个数,0时为cpu个数
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* @param priority 线程优先级,分为PRIORITY_LOWEST = 0,PRIORITY_LOW, PRIORITY_NORMAL, PRIORITY_HIGH, PRIORITY_HIGHEST
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* @return 线程池
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*/
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API_EXPORT mk_thread_pool API_CALL mk_thread_pool_create(const char *name, size_t n_thread, int priority);
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/**
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* 销毁线程池
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* @param pool 线程池
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* @return 0:成功
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*/
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API_EXPORT int API_CALL mk_thread_pool_release(mk_thread_pool pool);
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/**
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* 从线程池获取一个线程
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* @param pool 线程池
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* @return 线程
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*/
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API_EXPORT mk_thread API_CALL mk_thread_from_thread_pool(mk_thread_pool pool);
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///////////////////////////////////////////线程切换/////////////////////////////////////////////
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typedef void (API_CALL *on_mk_async)(void *user_data);
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@@ -61,7 +86,16 @@ typedef void (API_CALL *on_mk_async)(void *user_data);
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* @param cb 回调函数
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* @param user_data 用户数据指针
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*/
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API_EXPORT void API_CALL mk_async_do(mk_thread ctx,on_mk_async cb, void *user_data);
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API_EXPORT void API_CALL mk_async_do(mk_thread ctx, on_mk_async cb, void *user_data);
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/**
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* 切换到事件线程并延时执行
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* @param ctx 事件线程
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* @param ms 延时时间,单位毫秒
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* @param cb 回调函数
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* @param user_data 用户数据指针
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*/
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API_EXPORT void API_CALL mk_async_do_delay(mk_thread ctx, size_t ms, on_mk_async cb, void *user_data);
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/**
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* 切换到事件线程并同步执行
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@@ -69,7 +103,7 @@ API_EXPORT void API_CALL mk_async_do(mk_thread ctx,on_mk_async cb, void *user_da
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* @param cb 回调函数
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* @param user_data 用户数据指针
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*/
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API_EXPORT void API_CALL mk_sync_do(mk_thread ctx,on_mk_async cb, void *user_data);
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API_EXPORT void API_CALL mk_sync_do(mk_thread ctx, on_mk_async cb, void *user_data);
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///////////////////////////////////////////定时器/////////////////////////////////////////////
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typedef void* mk_timer;
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@@ -88,7 +122,7 @@ typedef uint64_t (API_CALL *on_mk_timer)(void *user_data);
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* @param user_data 用户数据指针
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* @return 定时器对象
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*/
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API_EXPORT mk_timer API_CALL mk_timer_create(mk_thread ctx,uint64_t delay_ms, on_mk_timer cb, void *user_data);
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API_EXPORT mk_timer API_CALL mk_timer_create(mk_thread ctx, uint64_t delay_ms, on_mk_timer cb, void *user_data);
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/**
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* 销毁和取消定时器
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@@ -96,6 +130,31 @@ API_EXPORT mk_timer API_CALL mk_timer_create(mk_thread ctx,uint64_t delay_ms, on
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*/
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API_EXPORT void API_CALL mk_timer_release(mk_timer ctx);
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///////////////////////////////////////////信号量/////////////////////////////////////////////
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typedef void* mk_sem;
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/**
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* 创建信号量
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*/
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API_EXPORT mk_sem API_CALL mk_sem_create();
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/**
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* 销毁信号量
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*/
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API_EXPORT void API_CALL mk_sem_release(mk_sem sem);
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/**
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* 信号量加n
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*/
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API_EXPORT void API_CALL mk_sem_post(mk_sem sem, size_t n);
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/**
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* 信号量减1
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* @param sem
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*/
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API_EXPORT void API_CALL mk_sem_wait(mk_sem sem);
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#ifdef __cplusplus
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}
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#endif
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