56ba37463a
https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
60 lines
1.7 KiB
C
60 lines
1.7 KiB
C
/** @file
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internal worker functions for FileHandleWrappers to use
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Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef _FILE_HANDLE_INTERNAL_HEADER_
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#define _FILE_HANDLE_INTERNAL_HEADER_
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/**
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Move the cursor position one character backward.
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@param[in] LineLength Length of a line. Get it by calling QueryMode
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@param[in, out] Column Current column of the cursor position
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@param[in, out] Row Current row of the cursor position
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**/
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VOID
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MoveCursorBackward (
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IN UINTN LineLength,
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IN OUT UINTN *Column,
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IN OUT UINTN *Row
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);
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/**
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Move the cursor position one character forward.
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@param[in] LineLength Length of a line.
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@param[in] TotalRow Total row of a screen
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@param[in, out] Column Current column of the cursor position
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@param[in, out] Row Current row of the cursor position
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**/
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VOID
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MoveCursorForward (
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IN UINTN LineLength,
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IN UINTN TotalRow,
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IN OUT UINTN *Column,
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IN OUT UINTN *Row
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);
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/**
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Prints out each previously typed command in the command list history log.
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When each screen is full it will pause for a key before continuing.
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@param[in] TotalCols How many columns are on the screen
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@param[in] TotalRows How many rows are on the screen
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@param[in] StartColumn which column to start at
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**/
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VOID
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PrintCommandHistory (
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IN CONST UINTN TotalCols,
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IN CONST UINTN TotalRows,
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IN CONST UINTN StartColumn
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);
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#endif //_FILE_HANDLE_INTERNAL_HEADER_
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