Corrected prototypes for newly added functions that had the 'signed' qualifier missing.

git-svn-id: https://svn.code.sf.net/p/freertos/code/trunk@291 1d2547de-c912-0410-9cb9-b8ca96c0e9e2

diff --git a/Source/queue.c b/Source/queue.c
index 6927a5af5529b565e22e6490a3a5ed7cc72026e9..2c49c8360a8b8c7996f97f0c5d6dcfe427dc62e6 100644 (file)
--- a/Source/queue.c
+++ b/Source/queue.c
@@ -127,8 +127,8 @@ portBASE_TYPE xQueueTakeMutexRecursive( xQueueHandle xMutex, portTickType xBlock
 portBASE_TYPE xQueueGiveMutexRecursive( xQueueHandle xMutex );\r
 signed portBASE_TYPE xQueueAltGenericSend( xQueueHandle pxQueue, const void * const pvItemToQueue, portTickType xTicksToWait, portBASE_TYPE xCopyPosition );\r
 signed portBASE_TYPE xQueueAltGenericReceive( xQueueHandle pxQueue, const void * const pvBuffer, portTickType xTicksToWait, portBASE_TYPE xJustPeeking );\r
-portBASE_TYPE xQueueIsQueueEmptyFromISR( const xQueueHandle pxQueue );\r
-portBASE_TYPE xQueueIsQueueFullFromISR( const xQueueHandle pxQueue );\r
+signed portBASE_TYPE xQueueIsQueueEmptyFromISR( const xQueueHandle pxQueue );\r
+signed portBASE_TYPE xQueueIsQueueFullFromISR( const xQueueHandle pxQueue );\r
 unsigned portBASE_TYPE uxQueueMessagesWaitingFromISR( const xQueueHandle pxQueue );\r
 \r
 \r