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Mike Crowe
990e3e81e6
Convert the line endings stored for all text files in the repository to LF. The majority previously used DOS-style CRLF line endings. Add a .gitattributes file to enforce this and treat certain extensions as never being text files. Update PatchCheck.py to insist on LF line endings rather than CRLF. However, its other checks fail on this commit due to lots of pre-existing complaints that it only notices because the line endings have changed. Silicon/QemuSocPkg/FspBin/Patches/0001-Build-QEMU-FSP-2.0-binaries.patch needs to be treated as binary since it contains a mixture of line endings. This change has implications depending on the client platform you are using the repository from: * Windows The usual configuration for Git on Windows means that text files will be checked out to the work tree with DOS-style CRLF line endings. If that's not the case then you can configure Git to do so for the entire machine with: git config --global core.autocrlf true or for just the repository with: git config core.autocrlf true Line endings will be normalised to LF when they are committed to the repository. If you commit a text file with only LF line endings then it will be converted to CRLF line endings in your work tree. * Linux, MacOS and other Unices The usual configuration for Git on such platforms is to check files out of the repository with LF line endings. This is probably the right thing for you. In the unlikely even that you are using Git on Unix but editing or compiling on Windows for some reason then you may need to tweak your configuration to force the use of CRLF line endings as described above. * General For more information see https://docs.github.com/en/get-started/getting-started-with-git/configuring-git-to-handle-line-endings . Fixes: https://github.com/slimbootloader/slimbootloader/issues/1400 Signed-off-by: Mike Crowe <mac@mcrowe.com>
152 lines
4.2 KiB
C
152 lines
4.2 KiB
C
/** @file
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Function prototypes for EXT library
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Copyright (c) 2017 - 2020, 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 _EXT23_LIB_H_
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#define _EXT23_LIB_H_
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#include <PiPei.h>
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#include <Library/BaseLib.h>
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#include <Library/DebugLib.h>
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#include <Library/MemoryAllocationLib.h>
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#include <Library/FileSystemLib.h>
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#define FS_EXT_SIGNATURE SIGNATURE_32 ('p', 'e', 'x', 't')
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/**
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Initialize EXT2/3 file system volumes.
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@param[in] SwPart Software partition index.
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@param[in] PartHandle Partition handle.
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@param[out] FsHandle EXT file system handle.
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@retval EFI_SUCCESS The file system was initialized successfully.
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@retval EFI_INVALID_PARAMETER Parameter is not valid.
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@retval EFI_NOT_FOUND EXT file system was not detected on this partition.
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@retval EFI_OUT_OF_RESOURCES Insufficant memory resource pool.
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**/
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EFI_STATUS
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EFIAPI
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ExtInitFileSystem (
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IN UINT32 SwPart,
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IN EFI_HANDLE PartHandle,
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OUT EFI_HANDLE *FsHandle
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);
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/**
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Clean-up allocated memory/etc. for EXT file system
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@param[in] FsHandle EXT file system handle.
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@retval none
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**/
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VOID
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EFIAPI
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ExtCloseFileSystem (
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IN EFI_HANDLE FsHandle
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);
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/**
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Open a file by its name and return its file handle.
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@param[in] FsHandle file system handle.
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@param[in] FileName The file name to get.
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@param[out] FileHandle file handle
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@retval EFI_SUCCESS The file opened correctly.
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@retval EFI_INVALID_PARAMETER Parameter is not valid.
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@retval EFI_DEVICE_ERROR A device error occurred.
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@retval EFI_NOT_FOUND A requested file cannot be found.
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@retval EFI_OUT_OF_RESOURCES Insufficant memory resource pool.
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**/
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EFI_STATUS
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EFIAPI
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ExtFsOpenFile (
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IN EFI_HANDLE FsHandle,
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IN CHAR16 *FileName,
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OUT EFI_HANDLE *FileHandle
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);
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/**
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Get file size by opened file handle.
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@param[in] FileHandle file handle
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@param[out] FileSize Pointer to file buffer size.
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@retval EFI_SUCCESS The file was loaded correctly.
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@retval EFI_INVALID_PARAMETER Parameter is not valid.
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**/
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EFI_STATUS
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EFIAPI
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ExtFsGetFileSize (
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IN EFI_HANDLE FileHandle,
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OUT UINTN *FileSize
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);
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/**
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Read file into memory by opened file handle.
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@param[in] FileHandle file handle
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@param[out] FileBufferPtr Allocated file buffer pointer.
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@param[out] FileSize Pointer to file buffer size.
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@retval EFI_SUCCESS The file was loaded correctly.
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@retval EFI_INVALID_PARAMETER Parameter is not valid.
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@retval EFI_DEVICE_ERROR A device error occurred.
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@retval EFI_NOT_FOUND A requested file cannot be found.
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@retval EFI_OUT_OF_RESOURCES Insufficant memory resource pool.
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@retval EFI_BUFFER_TOO_SMALL Buffer size is too small.
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**/
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EFI_STATUS
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EFIAPI
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ExtFsReadFile (
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IN EFI_HANDLE FsHandle,
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IN EFI_HANDLE FileHandle,
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OUT VOID **FileBufferPtr,
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OUT UINTN *FileSizePtr
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);
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/**
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Close a file by opened file handle
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@param[in] FileHandle file handle
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@retval none
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**/
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VOID
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EFIAPI
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ExtFsCloseFile (
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IN EFI_HANDLE FileHandle
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);
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/**
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List directories or files
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@param[in] FsHandle file system handle.
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@param[in] DirFilePath directory or file path
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@retval EFI_SUCCESS list directories of files successfully
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@retval EFI_UNSUPPORTED this api is not supported
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@retval Others an error occurs
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**/
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EFI_STATUS
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EFIAPI
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ExtFsListDir (
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IN EFI_HANDLE FsHandle,
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IN CHAR16 *DirFilePath
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);
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#endif // _EXT23_LIB_H_
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