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Change RETURN_STATUS type to UINTN, thus EFI_STATUS is defined as UINTN to align with recent UEFI 2.3 spec update. 

Impaction:
There should be no impact unless code has been written that tests a constant or variable of type EFI_STATUS to be less than 0, or tested it against a negative value. This most likely have not been done.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9324 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
qhuang8 2009-09-30 06:12:54 +00:00
parent db731882fa
commit 6f906c3944
1 changed files with 4 additions and 4 deletions
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6
MdePkg/Include/Base.h
View File

@ -6,7 +6,7 @@
environment. There are a set of base libraries in the Mde Package that can
be used to implement base modules.
Copyright (c) 2006 - 2008, Intel Corporation<BR>
Copyright (c) 2006 - 2009, Intel Corporation<BR>
Portions copyright (c) 2008-2009 Apple Inc. All rights reserved.<BR>
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
@ -643,7 +643,7 @@ typedef UINTN *BASE_LIST;
//
// Status codes common to all execution phases
//
typedef INTN RETURN_STATUS;
typedef UINTN RETURN_STATUS;
/**
Produces a RETURN_STATUS code with the highest bit set.
@ -678,7 +678,7 @@ typedef INTN RETURN_STATUS;
@retval FALSE The high bit of StatusCode is clear.
**/
#define RETURN_ERROR(StatusCode) (((RETURN_STATUS)(StatusCode)) < 0)
#define RETURN_ERROR(StatusCode) (((INTN)(RETURN_STATUS)(StatusCode)) < 0)
///
/// The operation completed successfully.