/** @file
  Provides interface to shell internal functions for shell commands.

  Copyright (c) 2006 - 2010, Intel Corporation.All rights reserved. <BR>
  This program and the accompanying materials
  are licensed and made available under the terms and conditions of the BSD License
  which accompanies this distribution.  The full text of the license may be found at
  http://opensource.org/licenses/bsd-license.php

  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

**/

#ifndef _UEFI_COMMAND_LIB_INTERNAL_HEADER_
#define _UEFI_COMMAND_LIB_INTERNAL_HEADER_

#include <Uefi.h>
#include <ShellBase.h>

#include <Guid/FileInfo.h>

#include <Protocol/SimpleFileSystem.h>
#include <Protocol/LoadedImage.h>
#include <Protocol/EfiShellInterface.h>
#include <Protocol/EfiShellEnvironment2.h>
#include <Protocol/EfiShell.h>
#include <Protocol/EfiShellParameters.h>
#include <Protocol/UnicodeCollation.h>
#include <Protocol/BlockIo.h>

#include <Library/DevicePathLib.h>
#include <Library/SortLib.h>
#include <Library/HandleParsingLib.h>
#include <Library/BaseLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/DebugLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/PcdLib.h>
#include <library/ShellCommandLib.h>
#include <Library/PrintLib.h>
#include <Library/ShellLib.h>
#include <Library/HiiLib.h>
#include <Library/UefiBootServicesTableLib.h>

typedef struct{
  LIST_ENTRY                  Link;
  CHAR16                      *CommandString;
  SHELL_GET_MAN_FILENAME      GetManFileName;
  SHELL_RUN_COMMAND           CommandHandler;
  BOOLEAN                     LastError;
  EFI_HANDLE                  HiiHandle;
  EFI_STRING_ID               ManFormatHelp;
} SHELL_COMMAND_INTERNAL_LIST_ENTRY;

typedef struct {
  LIST_ENTRY Link;
  SCRIPT_FILE *Data;
} SCRIPT_FILE_LIST;

/**
  Function to cleanup all memory from a SCRIPT_FILE structure.

  @param[in] Script     The pointer to the structure to cleanup.
**/
VOID
EFIAPI
DeleteScriptFileStruct (
  IN SCRIPT_FILE *Script
  );

typedef struct {
  EFI_FILE_PROTOCOL *FileHandle;
  CHAR16            *Path;
} SHELL_COMMAND_FILE_HANDLE;


#endif //_UEFI_COMMAND_LIB_INTERNAL_HEADER_