From: richardbarry <richardbarry@1d2547de-c912-0410-9cb9-b8ca96c0e9e2>
Date: Wed, 27 Jul 2011 14:12:35 +0000 (+0000)
Subject: Add in the vSemaphoreDelete() macro.
X-Git-Tag: V7.0.2~97
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=d0cc357cd9c8f1dc0bfb07246891b0a36dc2424b;p=freertos

Add in the vSemaphoreDelete() macro.

git-svn-id: https://svn.code.sf.net/p/freertos/code/trunk@1513 1d2547de-c912-0410-9cb9-b8ca96c0e9e2
---

diff --git a/Source/include/semphr.h b/Source/include/semphr.h
index 0130f1d79..3ccce2726 100644
--- a/Source/include/semphr.h
+++ b/Source/include/semphr.h
@@ -711,6 +711,19 @@ typedef xQueueHandle xSemaphoreHandle;
  */
 #define xSemaphoreCreateCounting( uxMaxCount, uxInitialCount ) xQueueCreateCountingSemaphore( ( uxMaxCount ), ( uxInitialCount ) )
 
+/**
+ * semphr. h
+ * <pre>void vSemaphoreDelete( xSemaphoreHandle xSemaphore );</pre>
+ *
+ * Delete a semaphore.  This function must be used with care.  For example,
+ * do not delete a mutex type semaphore if the mutex is held by a task.
+ *
+ * @param xSemaphore A handle to the semaphore to be deleted.
+ *
+ * \page vSemaphoreDelete vSemaphoreDelete
+ * \ingroup Semaphores
+ */
+#define vSemaphoreDelete( xSemaphore ) vQueueDelete( ( xQueueHandle ) xSemaphore )
 
 #endif /* SEMAPHORE_H */