Function prvTaskIsTaskSuspended

tasks.c:2452–2490

#if ( INCLUDE_vTaskSuspend == 1 )

    static BaseType_t prvTaskIsTaskSuspended( const TaskHandle_t xTask )
    {
        BaseType_t xReturn = pdFALSE;
        const TCB_t * const pxTCB = xTask;

        /* Accesses xPendingReadyList so must be called from a critical section. */

        /* It does not make sense to check if the calling task is suspended. */
        configASSERT( xTask );

        /* Is the task being resumed actually in the suspended list? */
        if( listIS_CONTAINED_WITHIN( &xSuspendedTaskList, &( pxTCB->xStateListItem ) ) != pdFALSE )
        {
            /* Has the task already been resumed from within an ISR? */
            if( listIS_CONTAINED_WITHIN( &xPendingReadyList, &( pxTCB->xEventListItem ) ) == pdFALSE )
            {
                /* Is it in the suspended list because it is in the Suspended
                 * state, or because is is blocked with no timeout? */
                if( listIS_CONTAINED_WITHIN( NULL, &( pxTCB->xEventListItem ) ) != pdFALSE ) /*lint !e961.  The cast is only redundant when NULL is used. */
                {
                    xReturn = pdTRUE;
                }
                else
                {
                    mtCOVERAGE_TEST_MARKER();
                }
            }
            else
            {
                mtCOVERAGE_TEST_MARKER();
            }
        }
        else
        {
            mtCOVERAGE_TEST_MARKER();
        }

        return xReturn;
    } /*lint !e818 xTask cannot be a pointer to const because it is a typedef. */

#endif /* INCLUDE_vTaskSuspend */
/*-----------------------------------------------------------*/