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1 | /** @file\r |
2 | internal worker functions for FileHandleWrappers to use\r | |
3 | \r | |
4 | Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>\r | |
5 | This program and the accompanying materials\r | |
6 | are licensed and made available under the terms and conditions of the BSD License\r | |
7 | which accompanies this distribution. The full text of the license may be found at\r | |
8 | http://opensource.org/licenses/bsd-license.php\r | |
9 | \r | |
10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
12 | \r | |
13 | **/\r | |
14 | \r | |
15 | #ifndef _FILE_HANDLE_INTERNAL_HEADER_\r | |
16 | #define _FILE_HANDLE_INTERNAL_HEADER_\r | |
17 | \r | |
18 | /**\r | |
19 | Move the cursor position one character backward.\r | |
20 | \r | |
21 | @param[in] LineLength Length of a line. Get it by calling QueryMode\r | |
22 | @param[in, out] Column Current column of the cursor position\r | |
23 | @param[in, out] Row Current row of the cursor position\r | |
24 | **/\r | |
25 | VOID\r | |
26 | EFIAPI\r | |
27 | MoveCursorBackward (\r | |
28 | IN UINTN LineLength,\r | |
29 | IN OUT UINTN *Column,\r | |
30 | IN OUT UINTN *Row\r | |
31 | );\r | |
32 | \r | |
33 | /**\r | |
34 | Move the cursor position one character forward.\r | |
35 | \r | |
36 | @param[in] LineLength Length of a line.\r | |
37 | @param[in] TotalRow Total row of a screen\r | |
38 | @param[in, out] Column Current column of the cursor position\r | |
39 | @param[in, out] Row Current row of the cursor position\r | |
40 | **/\r | |
41 | VOID\r | |
42 | EFIAPI\r | |
43 | MoveCursorForward (\r | |
44 | IN UINTN LineLength,\r | |
45 | IN UINTN TotalRow,\r | |
46 | IN OUT UINTN *Column,\r | |
47 | IN OUT UINTN *Row\r | |
48 | );\r | |
49 | \r | |
50 | /**\r | |
51 | Prints out each previously typed command in the command list history log.\r | |
52 | \r | |
53 | When each screen is full it will pause for a key before continuing.\r | |
54 | \r | |
55 | @param[in] TotalCols How many columns are on the screen\r | |
56 | @param[in] TotalRows How many rows are on the screen\r | |
57 | @param[in] StartColumn which column to start at\r | |
58 | **/\r | |
59 | VOID\r | |
60 | EFIAPI\r | |
61 | PrintCommandHistory (\r | |
62 | IN CONST UINTN TotalCols,\r | |
63 | IN CONST UINTN TotalRows,\r | |
64 | IN CONST UINTN StartColumn\r | |
65 | );\r | |
66 | \r | |
67 | #endif //_FILE_HANDLE_INTERNAL_HEADER_\r | |
68 | \r |