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git.proxmox.com Git - mirror_edk2.git/blob - MdePkg/Library/BaseCustomDecompressLibNull/BaseCustomDecompressLibNull.c
2 Null implementation of the custom decompress library
4 Copyright (c) 2006 - 2007, Intel Corporation.<BR>
5 All rights reserved. This program and the accompanying materials
6 are licensed and made available under the terms and conditions of the BSD License
7 which accompanies this distribution. The full text of the license may be found at
8 http://opensource.org/licenses/bsd-license.php
10 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
11 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
16 #include <Library/CustomDecompressLib.h>
20 The internal implementation of *_DECOMPRESS_PROTOCOL.GetInfo().
22 @param[in] Source The source buffer containing the compressed data.
23 @param[in] SourceSize The size of source buffer
24 @param[out] DestinationSize The size of destination buffer.
25 @param[out] ScratchSize The size of scratch buffer.
27 @retval RETURN_SUCCESS The size of destination buffer and the size of scratch buffer are successull retrieved.
28 @retval RETURN_INVALID_PARAMETER The source data is corrupted
33 CustomDecompressGetInfo (
34 IN CONST GUID
*DecompressGuid
,
35 IN CONST VOID
*Source
,
37 OUT UINT32
*DestinationSize
,
38 OUT UINT32
*ScratchSize
41 return RETURN_UNSUPPORTED
;
46 The internal implementation of *_DECOMPRESS_PROTOCOL.Decompress().
48 @param[in] Source The source buffer containing the compressed data.
49 @param[in] Destination The destination buffer to store the decompressed data
50 @param[out] Scratch The buffer used internally by the decompress routine. This buffer is needed to store intermediate data.
53 @retval RETURN_SUCCESS Decompression is successfull
54 @retval RETURN_INVALID_PARAMETER The source data is corrupted
60 IN
const GUID
*DecompressGuid
,
61 IN CONST VOID
*Source
,
62 IN OUT VOID
*Destination
,
66 return RETURN_UNSUPPORTED
;
70 Get decompress method guid list.
72 @param[in, out] AlgorithmGuidTable The decompress method guid list.
73 @param[in, out] NumberOfAlgorithms The number of decompress methods.
75 @retval RETURN_SUCCESS Get all algorithmes list successfully..
79 CustomDecompressGetAlgorithms (
80 IN OUT GUID
**AlgorithmGuidTable
,
81 IN OUT UINTN
*NumberOfAlgorithms
84 *NumberOfAlgorithms
= 0;
85 return RETURN_SUCCESS
;