rt_thread_resume的个人建议，可能想的不够成熟，欢迎拍砖

发布于 2013-05-29 13:43:50 浏览：2789 订阅该版

```/**
 * This function will resume a thread and put it to system ready queue.
 *
 * @param thread the thread to be resumed
 *
 * @return the operation status, RT_EOK on OK, -RT_ERROR on error
 *
 */
rt_err_t rt_thread_resume(rt_thread_t thread)
{
	register rt_base_t temp;

/* thread check */
	RT_ASSERT(thread != RT_NULL);

RT_DEBUG_LOG(RT_DEBUG_THREAD, ("thread resume:  %s
", thread->name));

if (thread->stat != RT_THREAD_SUSPEND)
	{
		RT_DEBUG_LOG(RT_DEBUG_THREAD, 
			("thread resume: thread disorder, %d
", thread->stat));

return -RT_ERROR;
	}

/* disable interrupt */
	temp = rt_hw_interrupt_disable();

/* remove from suspend list */
	rt_list_remove(&(thread->tlist));

/* remove thread timer */
	rt_list_remove(&(thread->thread_timer.list));

/* change timer state */
	thread->thread_timer.parent.flag &= ~RT_TIMER_FLAG_ACTIVATED;

/* enable interrupt */
	rt_hw_interrupt_enable(temp);

/* insert to schedule ready list */
	rt_schedule_insert_thread(thread);
	
	if (thread == rt_thread_self())
	{
		rt_schedule();
	}
	return RT_EOK;
}```
rt_thread_resume函数在应用时有注意：挂起当前线程需要手动调用rt_schedule()函数，觉得应用时有点麻烦，是不是可以像如上去修改？
使用者就不用去关心是在哪里调用了。