sync patch r11825 from main trunk.
For BaseLib IsNull() function , update retval value comment to match its function description.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/branches/UDK2008@13048 6f19259b-4bc3-4df7-8a09-765794883524
diff --git a/MdePkg/Include/Library/BaseLib.h b/MdePkg/Include/Library/BaseLib.h
index 202d2c3..4790043 100644
--- a/MdePkg/Include/Library/BaseLib.h
+++ b/MdePkg/Include/Library/BaseLib.h
@@ -2,7 +2,7 @@
Provides string functions, linked list functions, math functions, synchronization
functions, and CPU architecture-specific functions.
-Copyright (c) 2006 - 2008, Intel Corporation<BR>
+Copyright (c) 2006 - 2012, Intel Corporation<BR>
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -1422,8 +1422,8 @@
@param List A pointer to the head node of a doubly linked list.
@param Node A pointer to a node in the doubly linked list.
- @retval TRUE Node is one of the nodes in the doubly linked list.
- @retval FALSE Node is not one of the nodes in the doubly linked list.
+ @retval TRUE Node is the head of the doubly-linked list pointed by List.
+ @retval FALSE Node is not the head of the doubly-linked list pointed by List.
**/
BOOLEAN
diff --git a/MdePkg/Library/BaseLib/LinkedList.c b/MdePkg/Library/BaseLib/LinkedList.c
index 3ff582a..757821d 100644
--- a/MdePkg/Library/BaseLib/LinkedList.c
+++ b/MdePkg/Library/BaseLib/LinkedList.c
@@ -1,7 +1,7 @@
/** @file
Linked List Library Functions.
- Copyright (c) 2006 - 2008, Intel Corporation<BR>
+ Copyright (c) 2006 - 2012, Intel Corporation<BR>
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -350,8 +350,8 @@
@param List A pointer to the head node of a doubly linked list.
@param Node A pointer to a node in the doubly linked list.
- @retval TRUE Node is one of the nodes in the doubly linked list.
- @retval FALSE Node is not one of the nodes in the doubly linked list.
+ @retval TRUE Node is the head of the doubly-linked list pointed by List.
+ @retval FALSE Node is not the head of the doubly-linked list pointed by List.
**/
BOOLEAN
