| | 1 | /** @file\r |
| | 2 | Provides a GUID and a data structure that can be used with EFI_FILE_PROTOCOL.SetInfo()\r |
| | 3 | and EFI_FILE_PROTOCOL.GetInfo() to set or get generic file information.\r |
| | 4 | This guid is defined in UEFI specification.\r |
| | 5 | \r |
| | 6 | Copyright (c) 2006 - 2008, Intel Corporation \r |
| | 7 | All rights reserved. This program and the accompanying materials \r |
| | 8 | are licensed and made available under the terms and conditions of the BSD License \r |
| | 9 | which accompanies this distribution. The full text of the license may be found at \r |
| | 10 | http://opensource.org/licenses/bsd-license.php \r |
| | 11 | \r |
| | 12 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r |
| | 13 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r |
| | 14 | \r |
| | 15 | **/\r |
| | 16 | \r |
| | 17 | #ifndef __FILE_INFO_H__\r |
| | 18 | #define __FILE_INFO_H__\r |
| | 19 | \r |
| | 20 | #define EFI_FILE_INFO_ID \\r |
| | 21 | { \\r |
| | 22 | 0x9576e92, 0x6d3f, 0x11d2, {0x8e, 0x39, 0x0, 0xa0, 0xc9, 0x69, 0x72, 0x3b } \\r |
| | 23 | }\r |
| | 24 | \r |
| | 25 | typedef struct {\r |
| | 26 | ///\r |
| | 27 | /// Size of the EFI_FILE_INFO structure, including the Nullterminated Unicode FileName string.\r |
| | 28 | ///\r |
| | 29 | UINT64 Size;\r |
| | 30 | ///\r |
| | 31 | /// The size of the file in bytes.\r |
| | 32 | ///\r |
| | 33 | UINT64 FileSize;\r |
| | 34 | ///\r |
| | 35 | /// PhysicalSize The amount of physical space the file consumes on the file system volume.\r |
| | 36 | ///\r |
| | 37 | UINT64 PhysicalSize;\r |
| | 38 | ///\r |
| | 39 | /// The time the file was created.\r |
| | 40 | ///\r |
| | 41 | EFI_TIME CreateTime;\r |
| | 42 | ///\r |
| | 43 | /// The time when the file was last accessed.\r |
| | 44 | ///\r |
| | 45 | EFI_TIME LastAccessTime;\r |
| | 46 | ///\r |
| | 47 | /// The time when the file's contents were last modified.\r |
| | 48 | ///\r |
| | 49 | EFI_TIME ModificationTime;\r |
| | 50 | ///\r |
| | 51 | /// The attribute bits for the file.\r |
| | 52 | ///\r |
| | 53 | UINT64 Attribute;\r |
| | 54 | ///\r |
| | 55 | /// The Null-terminated Unicode name of the file.\r |
| | 56 | ///\r |
| | 57 | CHAR16 FileName[1];\r |
| | 58 | } EFI_FILE_INFO;\r |
| | 59 | \r |
| | 60 | ///\r |
| | 61 | /// The FileName field of the EFI_FILE_INFO data structure is variable length.\r |
| | 62 | /// Whenever code needs to know the size of the EFI_FILE_INFO data structure, it needs to\r |
| | 63 | /// be the size of the data structure without the FileName field. The following macro\r |
| | 64 | /// computes this size correctly no matter how big the FileName array is declared.\r |
| | 65 | /// This is required to make the EFI_FILE_INFO data structure ANSI compilant.\r |
| | 66 | ///\r |
| | 67 | #define SIZE_OF_EFI_FILE_INFO OFFSET_OF (EFI_FILE_INFO, FileName)\r |
| | 68 | \r |
| | 69 | extern EFI_GUID gEfiFileInfoGuid;\r |
| | 70 | \r |
| | 71 | #endif\r |
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