HTL_thread_pool_pop_with_context

接口定义

int HTL_thread_pool_pop_with_context(HTL_thread_pool_t thread_pool, HTL_worker_t *worker, uint64_t pool_context);

描述

HTL_thread_pool_pop_with_context()从池thread_pool中按照context方式弹出工作单元，并将其设置为worker。

如果函数成功弹出工作单元，则会将worker设置为获得的HTL_worker_t句柄。否则，此函数将worker设置为HTL_THREAD_WORKER_NULL。context类型由用户自定义。

参数

返回值

• HTL_THREAD_SUCCESS：成功。
• 其他：失败。见错误码定义。

示例

    int num_pools;
    HTL_thread_pool_t *pools;
    pools = (HTL_thread_pool_t *)malloc(num_pools * sizeof(HTL_thread_pool_t));
    HTL_thread_scheduler_get_pools(sched, num_pools, 0, pools);
    HTL_thread_pool_pop_with_context(pools[0], &unit, 0);