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607a0df6 | 1 | /** @file\r |
2 | LZMA Decompress GUIDed Section Extraction Library.\r | |
3 | It wraps Lzma decompress interfaces to GUIDed Section Extraction interfaces\r | |
4 | and registers them into GUIDed handler table.\r | |
5 | \r | |
60274cca | 6 | Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>\r |
a1594be9 | 7 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
607a0df6 | 8 | \r |
9 | **/\r | |
10 | \r | |
11 | #include <PiDxe.h>\r | |
12 | #include <Library/HobLib.h>\r | |
13 | #include <Library/ExtractGuidedSectionLib.h>\r | |
14 | \r | |
15 | #include <Guid/ExtractSection.h>\r | |
16 | #include <Guid/LzmaDecompress.h>\r | |
17 | \r | |
18 | \r | |
19 | /**\r | |
20 | Register LzmaDecompress and LzmaDecompressGetInfo handlers with LzmaCustomerDecompressGuid.\r | |
21 | \r | |
22 | @retval RETURN_SUCCESS Register successfully.\r | |
23 | @retval RETURN_OUT_OF_RESOURCES No enough memory to store this handler.\r | |
24 | **/\r | |
25 | EFI_STATUS\r | |
26 | EFIAPI\r | |
27 | LzmaDecompressLibConstructor (\r | |
28 | )\r | |
29 | {\r | |
30 | EXTRACT_SECTION_HOB *Hob;\r | |
3402aac7 | 31 | \r |
607a0df6 | 32 | Hob = GetFirstGuidHob (&gLzmaCustomDecompressGuid);\r |
33 | if (Hob == NULL) {\r | |
34 | return EFI_NOT_FOUND;\r | |
35 | }\r | |
3402aac7 RC |
36 | \r |
37 | // Locate Guided Hob\r | |
607a0df6 | 38 | \r |
39 | return ExtractGuidedSectionRegisterHandlers (\r | |
40 | &gLzmaCustomDecompressGuid,\r | |
ca3ad58b | 41 | Hob->Data.SectionGetInfo,\r |
42 | Hob->Data.SectionExtraction\r | |
3402aac7 | 43 | );\r |
607a0df6 | 44 | }\r |