diff options
Diffstat (limited to 'cpukit/include/rtems/score/threadq.h')
| -rw-r--r-- | cpukit/include/rtems/score/threadq.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/cpukit/include/rtems/score/threadq.h b/cpukit/include/rtems/score/threadq.h index 522be03970..29d3fafda6 100644 --- a/cpukit/include/rtems/score/threadq.h +++ b/cpukit/include/rtems/score/threadq.h @@ -497,16 +497,17 @@ typedef Thread_Control *( *Thread_queue_Surrender_operation )( ); /** - * @brief Thread queue first operation. + * @brief Gets the first thread on the queue. * - * @param[in] heads The thread queue heads. + * @param heads are heads of the thread queue. * - * @retval NULL No thread is present on the thread queue. - * @retval first The first thread of the thread queue according to the insert - * order. This thread remains on the thread queue. + * @retval NULL No thread is enqueued on the thread queue. + * + * @return Returns the first thread on the thread queue according to the queue + * order. This thread remains on the thread queue. */ typedef Thread_Control *( *Thread_queue_First_operation )( - Thread_queue_Heads *heads + const Thread_queue_Heads *heads ); /** |