Added xTaskGetApplicationTaskTag() function.
diff --git a/Source/tasks.c b/Source/tasks.c
index 64417e1..447dff4 100644
--- a/Source/tasks.c
+++ b/Source/tasks.c
@@ -1453,6 +1453,35 @@
#if ( configUSE_APPLICATION_TASK_TAG == 1 )
+ pdTASK_HOOK_CODE xTaskGetApplicationTaskTag( xTaskHandle xTask )
+ {
+ tskTCB *xTCB;
+ pdTASK_HOOK_CODE xReturn;
+
+ /* If xTask is NULL then we are setting our own task hook. */
+ if( xTask == NULL )
+ {
+ xTCB = ( tskTCB * ) pxCurrentTCB;
+ }
+ else
+ {
+ xTCB = ( tskTCB * ) xTask;
+ }
+
+ /* Save the hook function in the TCB. A critical section is required as
+ the value can be accessed from an interrupt. */
+ portENTER_CRITICAL();
+ xReturn = xTCB->pxTaskTag;
+ portEXIT_CRITICAL();
+
+ return xReturn;
+ }
+
+#endif
+/*-----------------------------------------------------------*/
+
+#if ( configUSE_APPLICATION_TASK_TAG == 1 )
+
portBASE_TYPE xTaskCallApplicationTaskHook( xTaskHandle xTask, void *pvParameter )
{
tskTCB *xTCB;
@@ -1778,7 +1807,12 @@
static void prvInitialiseTCBVariables( tskTCB *pxTCB, const signed portCHAR * const pcName, unsigned portBASE_TYPE uxPriority )
{
/* Store the function name in the TCB. */
- strncpy( ( char * ) pxTCB->pcTaskName, ( const char * ) pcName, ( unsigned portSHORT ) configMAX_TASK_NAME_LEN );
+ #if configMAX_TASK_NAME_LEN > 1
+ {
+ /* Don't bring strncpy into the build unnecessarily. */
+ strncpy( ( char * ) pxTCB->pcTaskName, ( const char * ) pcName, ( unsigned portSHORT ) configMAX_TASK_NAME_LEN );
+ }
+ #endif
pxTCB->pcTaskName[ ( unsigned portSHORT ) configMAX_TASK_NAME_LEN - ( unsigned portSHORT ) 1 ] = '\0';
/* This is used as an array index so must ensure it's not too large. */
