Function lwp_self

components/lwp/lwp.c:343–354

* @brief Get the current light-weight process * * @return Pointer to the current light-weight process structure * RT_NULL if no process is associated with current thread * * @note This function retrieves the light-weight process associated with the * currently running thread. */

 *       currently running thread.
 */
struct rt_lwp *lwp_self(void)
{
    rt_thread_t tid;

    tid = rt_thread_self();
    if (tid)
    {
        return (struct rt_lwp *)tid->lwp;
    }

    return RT_NULL;
}

/**
 * @brief Register a child process with its parent