X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=OldMdePkg%2FLibrary%2FBaseMemoryLib%2FCopyMemWrapper.c;fp=OldMdePkg%2FLibrary%2FBaseMemoryLib%2FCopyMemWrapper.c;h=0000000000000000000000000000000000000000;hp=9e620e2200a5ffe9a4580c7b4a923c260fa9d2c9;hb=808def96aa4589fba9c2d0ea55837754a3b7a4f7;hpb=9216450d1143056a50a5f916984a2d7faf590488 diff --git a/OldMdePkg/Library/BaseMemoryLib/CopyMemWrapper.c b/OldMdePkg/Library/BaseMemoryLib/CopyMemWrapper.c deleted file mode 100644 index 9e620e2200..0000000000 --- a/OldMdePkg/Library/BaseMemoryLib/CopyMemWrapper.c +++ /dev/null @@ -1,62 +0,0 @@ -/** @file - CopyMem() implementation. - - Copyright (c) 2006, Intel Corporation
- 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 - http://opensource.org/licenses/bsd-license.php - - THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, - WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. - - Module Name: CopyMemWrapper.c - - The following BaseMemoryLib instances share the same version of this file: - - BaseMemoryLib - BaseMemoryLibMmx - BaseMemoryLibSse2 - BaseMemoryLibRepStr - PeiMemoryLib - DxeMemoryLib - -**/ - -#include "MemLibInternals.h" - -/** - Copies a source buffer to a destination buffer, and returns the destination buffer. - - This function copies Length bytes from SourceBuffer to DestinationBuffer, and returns - DestinationBuffer. The implementation must be reentrant, and it must handle the case - where SourceBuffer overlaps DestinationBuffer. - If Length is greater than (MAX_ADDRESS - DestinationBuffer + 1), then ASSERT(). - If Length is greater than (MAX_ADDRESS - SourceBuffer + 1), then ASSERT(). - - @param DestinationBuffer Pointer to the destination buffer of the memory copy. - @param SourceBuffer Pointer to the source buffer of the memory copy. - @param Length Number of bytes to copy from SourceBuffer to DestinationBuffer. - - @return DestinationBuffer. - -**/ -VOID * -EFIAPI -CopyMem ( - OUT VOID *DestinationBuffer, - IN CONST VOID *SourceBuffer, - IN UINTN Length - ) -{ - if (Length == 0) { - return DestinationBuffer; - } - ASSERT ((Length - 1) <= (MAX_ADDRESS - (UINTN)DestinationBuffer)); - ASSERT ((Length - 1) <= (MAX_ADDRESS - (UINTN)SourceBuffer)); - - if (DestinationBuffer == SourceBuffer) { - return DestinationBuffer; - } - return InternalMemCopyMem (DestinationBuffer, SourceBuffer, Length); -}