Some time and code size optimisations.

[freertos] / Source / queue.c

diff --git a/Source/queue.c b/Source/queue.c
index a62d179e98d17c7ad2727749b38fc67497b23c4d..30c30b0766d60f91e7046ea994ebb7133ba72e09 100644 (file)
--- a/Source/queue.c
+++ b/Source/queue.c
@@ -697,7 +697,7 @@ xTimeOutType xTimeOut;
 \r
                                                /* The data is being left in the queue, so see if there are\r
                                                any other tasks waiting for the data. */\r
-                                               if( !listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) )\r
+                                               if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE )\r
                                                {\r
                                                        /* Tasks that are removed from the event list will get added to\r
                                                        the pending ready list as the scheduler is still suspended. */\r
@@ -790,7 +790,7 @@ unsigned portBASE_TYPE uxSavedInterruptStatus;
                        be done when the queue is unlocked later. */\r
                        if( pxQueue->xTxLock == queueUNLOCKED )\r
                        {\r
-                               if( !listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) )\r
+                               if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE )\r
                                {\r
                                        if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToReceive ) ) != pdFALSE )\r
                                        {\r
@@ -880,7 +880,7 @@ signed char *pcOriginalReadPosition;
 \r
                                        /* The data is being left in the queue, so see if there are\r
                                        any other tasks waiting for the data. */\r
-                                       if( !listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) )\r
+                                       if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE )\r
                                        {\r
                                                /* Tasks that are removed from the event list will get added to\r
                                                the pending ready list as the scheduler is still suspended. */\r
@@ -988,7 +988,7 @@ unsigned portBASE_TYPE uxSavedInterruptStatus;
                        that an ISR has removed data while the queue was locked. */\r
                        if( pxQueue->xRxLock == queueUNLOCKED )\r
                        {\r
-                               if( !listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToSend ) ) )\r
+                               if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToSend ) ) == pdFALSE )\r
                                {\r
                                        if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToSend ) ) != pdFALSE )\r
                                        {\r
@@ -1117,7 +1117,7 @@ static void prvUnlockQueue( xQueueHandle pxQueue )
                {\r
                        /* Data was posted while the queue was locked.  Are any tasks\r
                        blocked waiting for data to become available? */\r
-                       if( !listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) )\r
+                       if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE )\r
                        {\r
                                /* Tasks that are removed from the event list will get added to\r
                                the pending ready list as the scheduler is still suspended. */\r
@@ -1145,7 +1145,7 @@ static void prvUnlockQueue( xQueueHandle pxQueue )
        {\r
                while( pxQueue->xRxLock > queueLOCKED_UNMODIFIED )\r
                {\r
-                       if( !listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToSend ) ) )\r
+                       if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToSend ) ) == pdFALSE )\r
                        {\r
                                if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToSend ) ) != pdFALSE )\r
                                {\r