下列哪个选项是RT-Thread提供的释放互斥量的函数接口?()
A. rt_mutex_init()
B. rt_mutex_create()
C. rt_mutex_take()
D. rt_mutex_release()
下列哪个选项是RT-Thread提供的脱离互斥量的函数接口?()
A. rt_mutex_init()
B. rt_mutex_delete()
C. rt_mutex_take()
D. rt_mutex_detach()
下列哪个选项是RT-Thread提供的删除互斥量的函数接口?()
A. rt_mutex_init()
B. rt_mutex_delete()
C. rt_mutex_take()
D. rt_mutex_detach()