projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| d42aab6e HT |
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 | |
| d42aab6e HT |
26 | MoveCursorBackward (\r |
| 27 | IN UINTN LineLength,\r | |
| 28 | IN OUT UINTN *Column,\r | |
| 29 | IN OUT UINTN *Row\r | |
| 30 | );\r | |
| 31 | \r | |
| 32 | /**\r | |
| 33 | Move the cursor position one character forward.\r | |
| 34 | \r | |
| 35 | @param[in] LineLength Length of a line.\r | |
| 36 | @param[in] TotalRow Total row of a screen\r | |
| 37 | @param[in, out] Column Current column of the cursor position\r | |
| 38 | @param[in, out] Row Current row of the cursor position\r | |
| 39 | **/\r | |
| 40 | VOID\r | |
| d42aab6e HT |
41 | MoveCursorForward (\r |
| 42 | IN UINTN LineLength,\r | |
| 43 | IN UINTN TotalRow,\r | |
| 44 | IN OUT UINTN *Column,\r | |
| 45 | IN OUT UINTN *Row\r | |
| 46 | );\r | |
| 47 | \r | |
| 48 | /**\r | |
| 49 | Prints out each previously typed command in the command list history log.\r | |
| 50 | \r | |
| 51 | When each screen is full it will pause for a key before continuing.\r | |
| 52 | \r | |
| 53 | @param[in] TotalCols How many columns are on the screen\r | |
| 54 | @param[in] TotalRows How many rows are on the screen\r | |
| 55 | @param[in] StartColumn which column to start at\r | |
| 56 | **/\r | |
| 57 | VOID\r | |
| d42aab6e HT |
58 | PrintCommandHistory (\r |
| 59 | IN CONST UINTN TotalCols,\r | |
| 60 | IN CONST UINTN TotalRows,\r | |
| 61 | IN CONST UINTN StartColumn\r | |
| 62 | );\r | |
| 63 | \r | |
| 64 | #endif //_FILE_HANDLE_INTERNAL_HEADER_\r | |
| 65 | \r |