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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.

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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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8
MdePkg/Include/Base.h
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@ -6,8 +6,8 @@
environment. There are a set of base libraries in the Mde Package that can environment. There are a set of base libraries in the Mde Package that can
be used to implement base modules. 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> Portions copyright (c) 2008-2009 Apple Inc. All rights reserved.<BR>
All rights reserved. This program and the accompanying materials All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License 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 which accompanies this distribution. The full text of the license may be found at
@ -643,7 +643,7 @@ typedef UINTN *BASE_LIST;
// //
// Status codes common to all execution phases // 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. 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. @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. /// The operation completed successfully.