1 files changed, 210 insertions, 210 deletions
diff --git a/ShellPkg/Application/Shell/ShellParametersProtocol.h b/ShellPkg/Application/Shell/ShellParametersProtocol.h
index 2d12fa90b3..3408a91d37 100644
--- a/ShellPkg/Application/Shell/ShellParametersProtocol.h
+++ b/ShellPkg/Application/Shell/ShellParametersProtocol.h
@@ -1,210 +1,210 @@
-/** @file
-  Member functions of EFI_SHELL_PARAMETERS_PROTOCOL and functions for creation,
-  manipulation, and initialization of EFI_SHELL_PARAMETERS_PROTOCOL.
-
-  Copyright (c) 2009 - 2012, Intel Corporation. All rights reserved.<BR>
-  SPDX-License-Identifier: BSD-2-Clause-Patent
-
-**/
-
-#ifndef _SHELL_PARAMETERS_PROTOCOL_PROVIDER_HEADER_
-#define _SHELL_PARAMETERS_PROTOCOL_PROVIDER_HEADER_
-
-#include "Shell.h"
-
-typedef enum {
-  Internal_Command,
-  Script_File_Name,
-  Efi_Application,
-  File_Sys_Change,
-  Unknown_Invalid
-} SHELL_OPERATION_TYPES;
-
-/**
-  creates a new EFI_SHELL_PARAMETERS_PROTOCOL instance and populates it and then
-  installs it on our handle and if there is an existing version of the protocol
-  that one is cached for removal later.
-
-  @param[in, out] NewShellParameters on a successful return, a pointer to pointer
-                                     to the newly installed interface.
-  @param[in, out] RootShellInstance  on a successful return, pointer to boolean.
-                                     TRUE if this is the root shell instance.
-
-  @retval EFI_SUCCESS               the operation completed successfully.
-  @return other                     the operation failed.
-  @sa ReinstallProtocolInterface
-  @sa InstallProtocolInterface
-  @sa ParseCommandLineToArgs
-**/
-EFI_STATUS
-CreatePopulateInstallShellParametersProtocol (
-  IN OUT EFI_SHELL_PARAMETERS_PROTOCOL  **NewShellParameters,
-  IN OUT BOOLEAN                        *RootShellInstance
-  );
-
-/**
-  frees all memory used by creation and installation of shell parameters protocol
-  and if there was an old version installed it will restore that one.
-
-  @param NewShellParameters the interface of EFI_SHELL_PARAMETERS_PROTOCOL that is
-  being cleaned up.
-
-  @retval EFI_SUCCESS     the cleanup was successful
-  @return other           the cleanup failed
-  @sa ReinstallProtocolInterface
-  @sa UninstallProtocolInterface
-**/
-EFI_STATUS
-CleanUpShellParametersProtocol (
-  IN OUT EFI_SHELL_PARAMETERS_PROTOCOL  *NewShellParameters
-  );
-
-/**
-  Function will replace the current Argc and Argv in the ShellParameters protocol
-  structure by parsing NewCommandLine.  The current values are returned to the
-  user.
-
-  @param[in, out] ShellParameters       pointer to parameter structure to modify
-  @param[in] NewCommandLine             the new command line to parse and use
-  @param[in] Type                       the type of operation.
-  @param[out] OldArgv                   pointer to old list of parameters
-  @param[out] OldArgc                   pointer to old number of items in Argv list
-
-  @retval   EFI_SUCCESS                 operation was successful, Argv and Argc are valid
-  @return   EFI_INVALID_PARAMETER       some parameters are invalid
-  @retval   EFI_OUT_OF_RESOURCES        a memory allocation failed.
-**/
-EFI_STATUS
-UpdateArgcArgv (
-  IN OUT EFI_SHELL_PARAMETERS_PROTOCOL  *ShellParameters,
-  IN CONST CHAR16                       *NewCommandLine,
-  IN SHELL_OPERATION_TYPES              Type,
-  OUT CHAR16                            ***OldArgv,
-  OUT UINTN                             *OldArgc
-  );
-
-/**
-  Function will replace the current Argc and Argv in the ShellParameters protocol
-  structure with Argv and Argc.  The current values are de-allocated and the
-  OldArgv must not be deallocated by the caller.
-
-  @param[in, out] ShellParameters       pointer to parameter structure to modify
-  @param[in] OldArgv                    pointer to old list of parameters
-  @param[in] OldArgc                    pointer to old number of items in Argv list
-**/
-VOID
-RestoreArgcArgv (
-  IN OUT EFI_SHELL_PARAMETERS_PROTOCOL  *ShellParameters,
-  IN CHAR16                             ***OldArgv,
-  IN UINTN                              *OldArgc
-  );
-
-typedef struct {
-  EFI_SIMPLE_TEXT_INPUT_PROTOCOL     *ConIn;
-  EFI_HANDLE                         ConInHandle;
-  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL    *ConOut;
-  EFI_HANDLE                         ConOutHandle;
-  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL    *ErrOut;
-  EFI_HANDLE                         ErrOutHandle;
-} SYSTEM_TABLE_INFO;
-
-/**
-  Function will replace the current StdIn and StdOut in the ShellParameters protocol
-  structure by parsing NewCommandLine.  The current values are returned to the
-  user.
-
-  This will also update the system table.
-
-  @param[in, out] ShellParameters        Pointer to parameter structure to modify.
-  @param[in] NewCommandLine              The new command line to parse and use.
-  @param[out] OldStdIn                   Pointer to old StdIn.
-  @param[out] OldStdOut                  Pointer to old StdOut.
-  @param[out] OldStdErr                  Pointer to old StdErr.
-  @param[out] SystemTableInfo            Pointer to old system table information.
-
-  @retval   EFI_SUCCESS                 Operation was successful, Argv and Argc are valid.
-  @retval   EFI_OUT_OF_RESOURCES        A memory allocation failed.
-**/
-EFI_STATUS
-UpdateStdInStdOutStdErr (
-  IN OUT EFI_SHELL_PARAMETERS_PROTOCOL  *ShellParameters,
-  IN CHAR16                             *NewCommandLine,
-  OUT SHELL_FILE_HANDLE                 *OldStdIn,
-  OUT SHELL_FILE_HANDLE                 *OldStdOut,
-  OUT SHELL_FILE_HANDLE                 *OldStdErr,
-  OUT SYSTEM_TABLE_INFO                 *SystemTableInfo
-  );
-
-/**
-  Function will replace the current StdIn and StdOut in the ShellParameters protocol
-  structure with StdIn and StdOut.  The current values are de-allocated.
-
-  @param[in, out] ShellParameters      Pointer to parameter structure to modify.
-  @param[in] OldStdIn                  Pointer to old StdIn.
-  @param[in] OldStdOut                 Pointer to old StdOut.
-  @param[in] OldStdErr                 Pointer to old StdErr.
-  @param[in] SystemTableInfo           Pointer to old system table information.
-**/
-EFI_STATUS
-RestoreStdInStdOutStdErr (
-  IN OUT EFI_SHELL_PARAMETERS_PROTOCOL  *ShellParameters,
-  IN  SHELL_FILE_HANDLE                 *OldStdIn,
-  IN  SHELL_FILE_HANDLE                 *OldStdOut,
-  IN  SHELL_FILE_HANDLE                 *OldStdErr,
-  IN  SYSTEM_TABLE_INFO                 *SystemTableInfo
-  );
-
-/**
-  function to populate Argc and Argv.
-
-  This function parses the CommandLine and divides it into standard C style Argc/Argv
-  parameters for inclusion in EFI_SHELL_PARAMETERS_PROTOCOL.  this supports space
-  delimited and quote surrounded parameter definition.
-
-  @param[in] CommandLine          String of command line to parse
-  @param[in] StripQuotation       if TRUE then strip the quotation marks surrounding
-                                  the parameters.
-  @param[in, out] Argv            pointer to array of strings; one for each parameter
-  @param[in, out] Argc            pointer to number of strings in Argv array
-
-  @return EFI_SUCCESS           the operation was successful
-  @return EFI_INVALID_PARAMETER some parameters are invalid
-  @return EFI_OUT_OF_RESOURCES  a memory allocation failed.
-**/
-EFI_STATUS
-ParseCommandLineToArgs (
-  IN CONST CHAR16  *CommandLine,
-  IN BOOLEAN       StripQuotation,
-  IN OUT CHAR16    ***Argv,
-  IN OUT UINTN     *Argc
-  );
-
-/**
-  return the next parameter from a command line string;
-
-  This function moves the next parameter from Walker into TempParameter and moves
-  Walker up past that parameter for recursive calling.  When the final parameter
-  is moved *Walker will be set to NULL;
-
-  Temp Parameter must be large enough to hold the parameter before calling this
-  function.
-
-  @param[in, out] Walker          pointer to string of command line.  Adjusted to
-                                  remaining command line on return
-  @param[in, out] TempParameter   pointer to string of command line item extracted.
-  @param[in]      Length          Length of (*TempParameter) in bytes
-  @param[in]      StripQuotation  if TRUE then strip the quotation marks surrounding
-                                  the parameters.
-
-  @return   EFI_INVALID_PARAMETER A required parameter was NULL or pointed to a NULL or empty string.
-  @return   EFI_NOT_FOUND         A closing " could not be found on the specified string
-**/
-EFI_STATUS
-GetNextParameter (
-  IN OUT CHAR16   **Walker,
-  IN OUT CHAR16   **TempParameter,
-  IN CONST UINTN  Length,
-  IN BOOLEAN      StripQuotation
-  );
-
-#endif //_SHELL_PARAMETERS_PROTOCOL_PROVIDER_HEADER_
+/** @file
+  Member functions of EFI_SHELL_PARAMETERS_PROTOCOL and functions for creation,
+  manipulation, and initialization of EFI_SHELL_PARAMETERS_PROTOCOL.
+
+  Copyright (c) 2009 - 2012, Intel Corporation. All rights reserved.<BR>
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef _SHELL_PARAMETERS_PROTOCOL_PROVIDER_HEADER_
+#define _SHELL_PARAMETERS_PROTOCOL_PROVIDER_HEADER_
+
+#include "Shell.h"
+
+typedef enum {
+  Internal_Command,
+  Script_File_Name,
+  Efi_Application,
+  File_Sys_Change,
+  Unknown_Invalid
+} SHELL_OPERATION_TYPES;
+
+/**
+  creates a new EFI_SHELL_PARAMETERS_PROTOCOL instance and populates it and then
+  installs it on our handle and if there is an existing version of the protocol
+  that one is cached for removal later.
+
+  @param[in, out] NewShellParameters on a successful return, a pointer to pointer
+                                     to the newly installed interface.
+  @param[in, out] RootShellInstance  on a successful return, pointer to boolean.
+                                     TRUE if this is the root shell instance.
+
+  @retval EFI_SUCCESS               the operation completed successfully.
+  @return other                     the operation failed.
+  @sa ReinstallProtocolInterface
+  @sa InstallProtocolInterface
+  @sa ParseCommandLineToArgs
+**/
+EFI_STATUS
+CreatePopulateInstallShellParametersProtocol (
+  IN OUT EFI_SHELL_PARAMETERS_PROTOCOL  **NewShellParameters,
+  IN OUT BOOLEAN                        *RootShellInstance
+  );
+
+/**
+  frees all memory used by creation and installation of shell parameters protocol
+  and if there was an old version installed it will restore that one.
+
+  @param NewShellParameters the interface of EFI_SHELL_PARAMETERS_PROTOCOL that is
+  being cleaned up.
+
+  @retval EFI_SUCCESS     the cleanup was successful
+  @return other           the cleanup failed
+  @sa ReinstallProtocolInterface
+  @sa UninstallProtocolInterface
+**/
+EFI_STATUS
+CleanUpShellParametersProtocol (
+  IN OUT EFI_SHELL_PARAMETERS_PROTOCOL  *NewShellParameters
+  );
+
+/**
+  Function will replace the current Argc and Argv in the ShellParameters protocol
+  structure by parsing NewCommandLine.  The current values are returned to the
+  user.
+
+  @param[in, out] ShellParameters       pointer to parameter structure to modify
+  @param[in] NewCommandLine             the new command line to parse and use
+  @param[in] Type                       the type of operation.
+  @param[out] OldArgv                   pointer to old list of parameters
+  @param[out] OldArgc                   pointer to old number of items in Argv list
+
+  @retval   EFI_SUCCESS                 operation was successful, Argv and Argc are valid
+  @return   EFI_INVALID_PARAMETER       some parameters are invalid
+  @retval   EFI_OUT_OF_RESOURCES        a memory allocation failed.
+**/
+EFI_STATUS
+UpdateArgcArgv (
+  IN OUT EFI_SHELL_PARAMETERS_PROTOCOL  *ShellParameters,
+  IN CONST CHAR16                       *NewCommandLine,
+  IN SHELL_OPERATION_TYPES              Type,
+  OUT CHAR16                            ***OldArgv,
+  OUT UINTN                             *OldArgc
+  );
+
+/**
+  Function will replace the current Argc and Argv in the ShellParameters protocol
+  structure with Argv and Argc.  The current values are de-allocated and the
+  OldArgv must not be deallocated by the caller.
+
+  @param[in, out] ShellParameters       pointer to parameter structure to modify
+  @param[in] OldArgv                    pointer to old list of parameters
+  @param[in] OldArgc                    pointer to old number of items in Argv list
+**/
+VOID
+RestoreArgcArgv (
+  IN OUT EFI_SHELL_PARAMETERS_PROTOCOL  *ShellParameters,
+  IN CHAR16                             ***OldArgv,
+  IN UINTN                              *OldArgc
+  );
+
+typedef struct {
+  EFI_SIMPLE_TEXT_INPUT_PROTOCOL     *ConIn;
+  EFI_HANDLE                         ConInHandle;
+  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL    *ConOut;
+  EFI_HANDLE                         ConOutHandle;
+  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL    *ErrOut;
+  EFI_HANDLE                         ErrOutHandle;
+} SYSTEM_TABLE_INFO;
+
+/**
+  Function will replace the current StdIn and StdOut in the ShellParameters protocol
+  structure by parsing NewCommandLine.  The current values are returned to the
+  user.
+
+  This will also update the system table.
+
+  @param[in, out] ShellParameters        Pointer to parameter structure to modify.
+  @param[in] NewCommandLine              The new command line to parse and use.
+  @param[out] OldStdIn                   Pointer to old StdIn.
+  @param[out] OldStdOut                  Pointer to old StdOut.
+  @param[out] OldStdErr                  Pointer to old StdErr.
+  @param[out] SystemTableInfo            Pointer to old system table information.
+
+  @retval   EFI_SUCCESS                 Operation was successful, Argv and Argc are valid.
+  @retval   EFI_OUT_OF_RESOURCES        A memory allocation failed.
+**/
+EFI_STATUS
+UpdateStdInStdOutStdErr (
+  IN OUT EFI_SHELL_PARAMETERS_PROTOCOL  *ShellParameters,
+  IN CHAR16                             *NewCommandLine,
+  OUT SHELL_FILE_HANDLE                 *OldStdIn,
+  OUT SHELL_FILE_HANDLE                 *OldStdOut,
+  OUT SHELL_FILE_HANDLE                 *OldStdErr,
+  OUT SYSTEM_TABLE_INFO                 *SystemTableInfo
+  );
+
+/**
+  Function will replace the current StdIn and StdOut in the ShellParameters protocol
+  structure with StdIn and StdOut.  The current values are de-allocated.
+
+  @param[in, out] ShellParameters      Pointer to parameter structure to modify.
+  @param[in] OldStdIn                  Pointer to old StdIn.
+  @param[in] OldStdOut                 Pointer to old StdOut.
+  @param[in] OldStdErr                 Pointer to old StdErr.
+  @param[in] SystemTableInfo           Pointer to old system table information.
+**/
+EFI_STATUS
+RestoreStdInStdOutStdErr (
+  IN OUT EFI_SHELL_PARAMETERS_PROTOCOL  *ShellParameters,
+  IN  SHELL_FILE_HANDLE                 *OldStdIn,
+  IN  SHELL_FILE_HANDLE                 *OldStdOut,
+  IN  SHELL_FILE_HANDLE                 *OldStdErr,
+  IN  SYSTEM_TABLE_INFO                 *SystemTableInfo
+  );
+
+/**
+  function to populate Argc and Argv.
+
+  This function parses the CommandLine and divides it into standard C style Argc/Argv
+  parameters for inclusion in EFI_SHELL_PARAMETERS_PROTOCOL.  this supports space
+  delimited and quote surrounded parameter definition.
+
+  @param[in] CommandLine          String of command line to parse
+  @param[in] StripQuotation       if TRUE then strip the quotation marks surrounding
+                                  the parameters.
+  @param[in, out] Argv            pointer to array of strings; one for each parameter
+  @param[in, out] Argc            pointer to number of strings in Argv array
+
+  @return EFI_SUCCESS           the operation was successful
+  @return EFI_INVALID_PARAMETER some parameters are invalid
+  @return EFI_OUT_OF_RESOURCES  a memory allocation failed.
+**/
+EFI_STATUS
+ParseCommandLineToArgs (
+  IN CONST CHAR16  *CommandLine,
+  IN BOOLEAN       StripQuotation,
+  IN OUT CHAR16    ***Argv,
+  IN OUT UINTN     *Argc
+  );
+
+/**
+  return the next parameter from a command line string;
+
+  This function moves the next parameter from Walker into TempParameter and moves
+  Walker up past that parameter for recursive calling.  When the final parameter
+  is moved *Walker will be set to NULL;
+
+  Temp Parameter must be large enough to hold the parameter before calling this
+  function.
+
+  @param[in, out] Walker          pointer to string of command line.  Adjusted to
+                                  remaining command line on return
+  @param[in, out] TempParameter   pointer to string of command line item extracted.
+  @param[in]      Length          Length of (*TempParameter) in bytes
+  @param[in]      StripQuotation  if TRUE then strip the quotation marks surrounding
+                                  the parameters.
+
+  @return   EFI_INVALID_PARAMETER A required parameter was NULL or pointed to a NULL or empty string.
+  @return   EFI_NOT_FOUND         A closing " could not be found on the specified string
+**/
+EFI_STATUS
+GetNextParameter (
+  IN OUT CHAR16   **Walker,
+  IN OUT CHAR16   **TempParameter,
+  IN CONST UINTN  Length,
+  IN BOOLEAN      StripQuotation
+  );
+
+#endif //_SHELL_PARAMETERS_PROTOCOL_PROVIDER_HEADER_