47d20b54f9
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737 Apply uncrustify changes to .c/.h files in the ShellPkg package Cc: Andrew Fish <afish@apple.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
87 lines
2.3 KiB
C
87 lines
2.3 KiB
C
/** @file
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EFI_FILE_PROTOCOL wrappers for other items (Like Environment Variables, StdIn, StdOut, StdErr, etc...)
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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 _SHELL_FILE_HANDLE_WRAPPERS_HEADER_
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#define _SHELL_FILE_HANDLE_WRAPPERS_HEADER_
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typedef struct {
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LIST_ENTRY Link;
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CHAR16 *Buffer;
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} SHELL_LINE_LIST;
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typedef struct {
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UINTN LogCount;
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SHELL_LINE_LIST *Log;
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} SHELL_LINE_LOG;
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///
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/// FILE styte interfaces for StdIn.
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///
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extern EFI_FILE_PROTOCOL FileInterfaceStdIn;
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///
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/// FILE styte interfaces for StdOut.
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///
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extern EFI_FILE_PROTOCOL FileInterfaceStdOut;
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///
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/// FILE styte interfaces for StdErr.
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///
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extern EFI_FILE_PROTOCOL FileInterfaceStdErr;
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///
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/// FILE style interface for NUL file.
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///
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extern EFI_FILE_PROTOCOL FileInterfaceNulFile;
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/**
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Creates a EFI_FILE_PROTOCOL (almost) object for using to access
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environment variables through file operations.
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@param EnvName The name of the Environment Variable to be operated on.
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@retval NULL Memory could not be allocated.
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@return other a pointer to an EFI_FILE_PROTOCOL structure
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**/
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EFI_FILE_PROTOCOL *
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CreateFileInterfaceEnv (
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CONST CHAR16 *EnvName
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);
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/**
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Creates a EFI_FILE_PROTOCOL (almost) object for using to access
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a file entirely in memory through file operations.
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@param[in] Unicode TRUE if the data is UNICODE, FALSE otherwise.
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@retval NULL Memory could not be allocated.
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@return other a pointer to an EFI_FILE_PROTOCOL structure
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**/
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EFI_FILE_PROTOCOL *
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CreateFileInterfaceMem (
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IN CONST BOOLEAN Unicode
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);
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/**
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Creates a EFI_FILE_PROTOCOL (almost) object for using to access
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a file entirely with unicode awareness through file operations.
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@param[in] Template The pointer to the handle to start with.
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@param[in] Unicode TRUE if the data is UNICODE, FALSE otherwise.
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@retval NULL Memory could not be allocated.
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@return other a pointer to an EFI_FILE_PROTOCOL structure
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**/
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EFI_FILE_PROTOCOL *
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CreateFileInterfaceFile (
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IN CONST EFI_FILE_PROTOCOL *Template,
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IN CONST BOOLEAN Unicode
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);
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#endif //_SHELL_FILE_HANDLE_WRAPPERS_HEADER_
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