[mirror_edk2.git] / ShellPkg / Library / UefiShellDebug1CommandsLib / HexEdit / HexEdit.c

/** @file\r
  Main entry point of editor\r
  \r
  Copyright (c) 2005 - 2011, Intel Corporation. All rights reserved. <BR>\r
  This program and the accompanying materials\r
  are licensed and made available under the terms and conditions of the BSD License\r
  which accompanies this distribution.  The full text of the license may be found at\r
  http://opensource.org/licenses/bsd-license.php\r
\r
  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
**/\r
\r
#include "UefiShellDebug1CommandsLib.h"\r
#include "HexEditor.h"\r
\r
//\r
// Global Variables\r
//\r
STATIC CONST SHELL_PARAM_ITEM ParamList[] = {\r
  {L"-f", TypeFlag},\r
  {L"-d", TypeFlag},\r
  {L"-m", TypeFlag},\r
  {NULL, TypeMax}\r
  };\r
\r
/**\r
  Function for 'hexedit' command.\r
\r
  @param[in] ImageHandle  Handle to the Image (NULL if Internal).\r
  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).\r
**/\r
SHELL_STATUS\r
EFIAPI\r
ShellCommandRunHexEdit (\r
  IN EFI_HANDLE        ImageHandle,\r
  IN EFI_SYSTEM_TABLE  *SystemTable\r
  )\r
{\r
  EFI_STATUS              Status;\r
  CHAR16                  *Buffer;\r
  CHAR16                  *ProblemParam;\r
  SHELL_STATUS            ShellStatus;\r
  LIST_ENTRY              *Package;\r
  CHAR16                  *NewName;\r
  CONST CHAR16            *Name;\r
  UINTN                   Offset;\r
  UINTN                   Size;\r
  EDIT_FILE_TYPE          WhatToDo;\r
\r
  Buffer      = NULL;\r
  ShellStatus = SHELL_SUCCESS;\r
  NewName         = NULL;\r
  Buffer      = NULL;\r
  Name        = NULL;\r
  Offset      = 0;\r
  Size        = 0;\r
  WhatToDo    = FileTypeNone;\r
\r
  //\r
  // initialize the shell lib (we must be in non-auto-init...)\r
  //\r
  Status = ShellInitialize();\r
  ASSERT_EFI_ERROR(Status);\r
\r
  Status = CommandInit();\r
  ASSERT_EFI_ERROR(Status);\r
\r
  //\r
  // parse the command line\r
  //\r
  Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);\r
  if (EFI_ERROR(Status)) {\r
    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {\r
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, ProblemParam);\r
      FreePool(ProblemParam);\r
      ShellStatus = SHELL_INVALID_PARAMETER;\r
    } else {\r
      ASSERT(FALSE);\r
    }\r
  } else {\r
    //\r
    // Check for -d\r
    //\r
    if (ShellCommandLineGetFlag(Package, L"-d")){\r
      if (ShellCommandLineGetCount(Package) < 4) {\r
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDebug1HiiHandle);\r
        ShellStatus = SHELL_INVALID_PARAMETER;\r
      } else if (ShellCommandLineGetCount(Package) > 4) {\r
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle);\r
        ShellStatus = SHELL_INVALID_PARAMETER;\r
      } else {\r
        WhatToDo = FileTypeDiskBuffer;\r
        Name    = ShellCommandLineGetRawValue(Package, 1);\r
        Offset  = ShellStrToUintn(ShellCommandLineGetRawValue(Package, 2));\r
        Size    = ShellStrToUintn(ShellCommandLineGetRawValue(Package, 3));\r
      }\r
      if (Offset == (UINTN)-1 || Size == (UINTN)-1) {\r
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM_VAL), gShellDebug1HiiHandle, L"-d");\r
        ShellStatus = SHELL_INVALID_PARAMETER;\r
      }\r
    }\r
\r
    //\r
    // check for -f\r
    //\r
    if (ShellCommandLineGetFlag(Package, L"-f") && (WhatToDo == FileTypeNone)){\r
      if (ShellCommandLineGetCount(Package) < 2) {\r
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDebug1HiiHandle);\r
        ShellStatus = SHELL_INVALID_PARAMETER;\r
      } else if (ShellCommandLineGetCount(Package) > 2) {\r
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle);\r
        ShellStatus = SHELL_INVALID_PARAMETER;\r
      } else {\r
        Name      = ShellCommandLineGetRawValue(Package, 1);\r
        if (Name == NULL || !IsValidFileName(Name)) {\r
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, Name);\r
          ShellStatus = SHELL_INVALID_PARAMETER;\r
        } else {\r
          WhatToDo  = FileTypeFileBuffer;\r
        }\r
      }\r
    }\r
\r
    //\r
    // check for -m\r
    //\r
    if (ShellCommandLineGetFlag(Package, L"-m") && (WhatToDo == FileTypeNone)){\r
      if (ShellCommandLineGetCount(Package) < 3) {\r
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDebug1HiiHandle);\r
        ShellStatus = SHELL_INVALID_PARAMETER;\r
      } else if (ShellCommandLineGetCount(Package) > 3) {\r
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle);\r
        ShellStatus = SHELL_INVALID_PARAMETER;\r
      } else {\r
        WhatToDo = FileTypeMemBuffer;\r
        Offset  = ShellStrToUintn(ShellCommandLineGetRawValue(Package, 1));\r
        Size    = ShellStrToUintn(ShellCommandLineGetRawValue(Package, 2));\r
      }\r
    }\r
    Name = ShellCommandLineGetRawValue(Package, 1);\r
    if (WhatToDo == FileTypeNone && Name != NULL) {\r
      if (ShellCommandLineGetCount(Package) > 2) {\r
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle);\r
        ShellStatus = SHELL_INVALID_PARAMETER;\r
      } else if (!IsValidFileName(Name)) {\r
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, Name);\r
        ShellStatus = SHELL_INVALID_PARAMETER;\r
      } else {\r
        WhatToDo  = FileTypeFileBuffer;\r
      }\r
    } else if (WhatToDo == FileTypeNone) {\r
      if (gEfiShellProtocol->GetCurDir(NULL) == NULL) {\r
        ShellStatus = SHELL_NOT_FOUND;\r
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_CWD), gShellDebug1HiiHandle);\r
      } else {\r
        NewName = EditGetDefaultFileName(L"bin");\r
        Name = NewName;\r
        WhatToDo  = FileTypeFileBuffer;\r
      }\r
    }\r
\r
    if (ShellStatus == SHELL_SUCCESS && WhatToDo == FileTypeNone) {\r
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDebug1HiiHandle);\r
      ShellStatus = SHELL_INVALID_PARAMETER;\r
    } else if (WhatToDo == FileTypeFileBuffer && ShellGetCurrentDir(NULL) == NULL) {\r
      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_CWD), gShellDebug1HiiHandle);\r
      ShellStatus = SHELL_INVALID_PARAMETER;\r
    }\r
\r
    if (ShellStatus == SHELL_SUCCESS) {\r
      //\r
      // Do the editor\r
      //\r
      Status = HMainEditorInit ();\r
      if (EFI_ERROR (Status)) {\r
        gST->ConOut->ClearScreen (gST->ConOut);\r
        gST->ConOut->EnableCursor (gST->ConOut, TRUE);\r
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_HEXEDIT_INIT_FAILED), gShellDebug1HiiHandle);\r
      } else {\r
        HMainEditorBackup ();\r
        switch (WhatToDo) {\r
        case FileTypeFileBuffer:\r
          Status = HBufferImageRead (\r
                    Name==NULL?L"":Name,\r
                    NULL,\r
                    0,\r
                    0,\r
                    0,\r
                    0,\r
                    FileTypeFileBuffer,\r
                    FALSE\r
                    );\r
          break;\r
\r
        case FileTypeDiskBuffer:\r
          Status = HBufferImageRead (\r
                    NULL,\r
                    Name==NULL?L"":Name,\r
                    Offset,\r
                    Size,\r
                    0,\r
                    0,\r
                    FileTypeDiskBuffer,\r
                    FALSE\r
                    );\r
          break;\r
\r
        case FileTypeMemBuffer:\r
          Status = HBufferImageRead (\r
                    NULL,\r
                    NULL,\r
                    0,\r
                    0,\r
                    (UINT32) Offset,\r
                    Size,\r
                    FileTypeMemBuffer,\r
                    FALSE\r
                    );\r
          break;\r
\r
        default:\r
          Status = EFI_NOT_FOUND;\r
          break;\r
        }\r
        if (!EFI_ERROR (Status)) {\r
          HMainEditorRefresh ();\r
          Status = HMainEditorKeyInput ();\r
        }\r
        if (Status != EFI_OUT_OF_RESOURCES) {\r
          //\r
          // back up the status string\r
          //\r
          Buffer = CatSPrint (NULL, L"%s\r\n", StatusBarGetString());\r
        }\r
      }\r
\r
      //\r
      // cleanup\r
      //\r
      HMainEditorCleanup ();\r
\r
      if (!EFI_ERROR (Status)) {\r
        if (ShellStatus == SHELL_SUCCESS) {\r
          ShellStatus = SHELL_UNSUPPORTED;\r
        }\r
      }\r
\r
      //\r
      // print editor exit code on screen\r
      //\r
      if (Status == EFI_OUT_OF_RESOURCES) {\r
        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_OUT_MEM), gShellDebug1HiiHandle);\r
      } else if (EFI_ERROR(Status)){\r
        if (Buffer != NULL) {\r
          if (StrCmp (Buffer, L"") != 0) {\r
            //\r
            // print out the status string\r
            //\r
            ShellPrintEx(-1, -1, L"%s", Buffer);\r
          } else {\r
            ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_HEXEDIT_UNKNOWN_EDITOR), gShellDebug1HiiHandle);\r
          }\r
        } else {\r
          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_HEXEDIT_UNKNOWN_EDITOR), gShellDebug1HiiHandle);\r
        }\r
      }\r
    }\r
    ShellCommandLineFreeVarList (Package);\r
  }\r
\r
  SHELL_FREE_NON_NULL (Buffer);\r
  SHELL_FREE_NON_NULL (NewName);\r
  return ShellStatus;\r
}\r
Commit	Line	Data
632820d1	1	/** @file\r
	2	Main entry point of editor\r
	3	\r
	4	Copyright (c) 2005 - 2011, Intel Corporation. All rights reserved. <BR>\r
	5	This program and the accompanying materials\r
	6	are licensed and made available under the terms and conditions of the BSD License\r
	7	which accompanies this distribution. The full text of the license may be found at\r
	8	http://opensource.org/licenses/bsd-license.php\r
	9	\r
	10	THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
	11	WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
	12	\r
	13	**/\r
	14	\r
	15	#include "UefiShellDebug1CommandsLib.h"\r
	16	#include "HexEditor.h"\r
	17	\r
	18	//\r
	19	// Global Variables\r
	20	//\r
	21	STATIC CONST SHELL_PARAM_ITEM ParamList[] = {\r
	22	{L"-f", TypeFlag},\r
	23	{L"-d", TypeFlag},\r
	24	{L"-m", TypeFlag},\r
	25	{NULL, TypeMax}\r
	26	};\r
	27	\r
	28	/**\r
	29	Function for 'hexedit' command.\r
	30	\r
	31	@param[in] ImageHandle Handle to the Image (NULL if Internal).\r
	32	@param[in] SystemTable Pointer to the System Table (NULL if Internal).\r
	33	**/\r
	34	SHELL_STATUS\r
	35	EFIAPI\r
	36	ShellCommandRunHexEdit (\r
	37	IN EFI_HANDLE ImageHandle,\r
	38	IN EFI_SYSTEM_TABLE *SystemTable\r
	39	)\r
	40	{\r
	41	EFI_STATUS Status;\r
	42	CHAR16 *Buffer;\r
	43	CHAR16 *ProblemParam;\r
	44	SHELL_STATUS ShellStatus;\r
	45	LIST_ENTRY *Package;\r
980d554e	46	CHAR16 *NewName;\r
632820d1	47	CONST CHAR16 *Name;\r
	48	UINTN Offset;\r
	49	UINTN Size;\r
632820d1	50	EDIT_FILE_TYPE WhatToDo;\r
	51	\r
	52	Buffer = NULL;\r
	53	ShellStatus = SHELL_SUCCESS;\r
980d554e	54	NewName = NULL;\r
632820d1	55	Buffer = NULL;\r
632820d1	56	Name = NULL;\r
632820d1	57	Offset = 0;\r
632820d1	58	Size = 0;\r
632820d1	59	WhatToDo = FileTypeNone;\r
	60	\r
	61	//\r
	62	// initialize the shell lib (we must be in non-auto-init...)\r
	63	//\r
	64	Status = ShellInitialize();\r
	65	ASSERT_EFI_ERROR(Status);\r
	66	\r
	67	Status = CommandInit();\r
	68	ASSERT_EFI_ERROR(Status);\r
	69	\r
	70	//\r
	71	// parse the command line\r
	72	//\r
	73	Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);\r
	74	if (EFI_ERROR(Status)) {\r
	75	if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {\r
	76	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, ProblemParam);\r
	77	FreePool(ProblemParam);\r
	78	ShellStatus = SHELL_INVALID_PARAMETER;\r
	79	} else {\r
	80	ASSERT(FALSE);\r
	81	}\r
	82	} else {\r
	83	//\r
	84	// Check for -d\r
	85	//\r
	86	if (ShellCommandLineGetFlag(Package, L"-d")){\r
392fa5a6	87	if (ShellCommandLineGetCount(Package) < 4) {\r
	88	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDebug1HiiHandle);\r
	89	ShellStatus = SHELL_INVALID_PARAMETER;\r
	90	} else if (ShellCommandLineGetCount(Package) > 4) {\r
632820d1	91	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle);\r
	92	ShellStatus = SHELL_INVALID_PARAMETER;\r
	93	} else {\r
	94	WhatToDo = FileTypeDiskBuffer;\r
	95	Name = ShellCommandLineGetRawValue(Package, 1);\r
	96	Offset = ShellStrToUintn(ShellCommandLineGetRawValue(Package, 2));\r
	97	Size = ShellStrToUintn(ShellCommandLineGetRawValue(Package, 3));\r
	98	}\r
392fa5a6	99	if (Offset == (UINTN)-1 \|\| Size == (UINTN)-1) {\r
	100	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM_VAL), gShellDebug1HiiHandle, L"-d");\r
	101	ShellStatus = SHELL_INVALID_PARAMETER;\r
	102	}\r
632820d1	103	}\r
	104	\r
	105	//\r
	106	// check for -f\r
	107	//\r
	108	if (ShellCommandLineGetFlag(Package, L"-f") && (WhatToDo == FileTypeNone)){\r
392fa5a6	109	if (ShellCommandLineGetCount(Package) < 2) {\r
	110	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDebug1HiiHandle);\r
	111	ShellStatus = SHELL_INVALID_PARAMETER;\r
	112	} else if (ShellCommandLineGetCount(Package) > 2) {\r
632820d1	113	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle);\r
	114	ShellStatus = SHELL_INVALID_PARAMETER;\r
	115	} else {\r
	116	Name = ShellCommandLineGetRawValue(Package, 1);\r
33c031ee	117	if (Name == NULL \|\| !IsValidFileName(Name)) {\r
632820d1	118	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, Name);\r
	119	ShellStatus = SHELL_INVALID_PARAMETER;\r
	120	} else {\r
	121	WhatToDo = FileTypeFileBuffer;\r
	122	}\r
	123	}\r
	124	}\r
	125	\r
	126	//\r
	127	// check for -m\r
	128	//\r
	129	if (ShellCommandLineGetFlag(Package, L"-m") && (WhatToDo == FileTypeNone)){\r
	130	if (ShellCommandLineGetCount(Package) < 3) {\r
	131	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDebug1HiiHandle);\r
	132	ShellStatus = SHELL_INVALID_PARAMETER;\r
	133	} else if (ShellCommandLineGetCount(Package) > 3) {\r
	134	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle);\r
	135	ShellStatus = SHELL_INVALID_PARAMETER;\r
	136	} else {\r
	137	WhatToDo = FileTypeMemBuffer;\r
	138	Offset = ShellStrToUintn(ShellCommandLineGetRawValue(Package, 1));\r
	139	Size = ShellStrToUintn(ShellCommandLineGetRawValue(Package, 2));\r
	140	}\r
	141	}\r
ae724571	142	Name = ShellCommandLineGetRawValue(Package, 1);\r
ae724571	143	if (WhatToDo == FileTypeNone && Name != NULL) {\r
411a3c39	144	if (ShellCommandLineGetCount(Package) > 2) {\r
	145	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle);\r
	146	ShellStatus = SHELL_INVALID_PARAMETER;\r
	147	} else if (!IsValidFileName(Name)) {\r
	148	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, Name);\r
	149	ShellStatus = SHELL_INVALID_PARAMETER;\r
	150	} else {\r
	151	WhatToDo = FileTypeFileBuffer;\r
	152	}\r
980d554e	153	} else if (WhatToDo == FileTypeNone) {\r
	154	if (gEfiShellProtocol->GetCurDir(NULL) == NULL) {\r
	155	ShellStatus = SHELL_NOT_FOUND;\r
	156	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_CWD), gShellDebug1HiiHandle);\r
	157	} else {\r
	158	NewName = EditGetDefaultFileName(L"bin");\r
	159	Name = NewName;\r
	160	WhatToDo = FileTypeFileBuffer;\r
	161	}\r
	162	}\r
632820d1	163	\r
	164	if (ShellStatus == SHELL_SUCCESS && WhatToDo == FileTypeNone) {\r
	165	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellDebug1HiiHandle);\r
	166	ShellStatus = SHELL_INVALID_PARAMETER;\r
392fa5a6	167	} else if (WhatToDo == FileTypeFileBuffer && ShellGetCurrentDir(NULL) == NULL) {\r
	168	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_CWD), gShellDebug1HiiHandle);\r
	169	ShellStatus = SHELL_INVALID_PARAMETER;\r
e0c2cc6f	170	}\r
632820d1	171	\r
	172	if (ShellStatus == SHELL_SUCCESS) {\r
	173	//\r
	174	// Do the editor\r
	175	//\r
	176	Status = HMainEditorInit ();\r
	177	if (EFI_ERROR (Status)) {\r
	178	gST->ConOut->ClearScreen (gST->ConOut);\r
	179	gST->ConOut->EnableCursor (gST->ConOut, TRUE);\r
	180	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_HEXEDIT_INIT_FAILED), gShellDebug1HiiHandle);\r
	181	} else {\r
	182	HMainEditorBackup ();\r
	183	switch (WhatToDo) {\r
	184	case FileTypeFileBuffer:\r
	185	Status = HBufferImageRead (\r
4d10ab79	186	Name==NULL?L"":Name,\r
632820d1	187	NULL,\r
	188	0,\r
	189	0,\r
	190	0,\r
	191	0,\r
	192	FileTypeFileBuffer,\r
	193	FALSE\r
	194	);\r
	195	break;\r
	196	\r
	197	case FileTypeDiskBuffer:\r
	198	Status = HBufferImageRead (\r
	199	NULL,\r
4d10ab79	200	Name==NULL?L"":Name,\r
632820d1	201	Offset,\r
	202	Size,\r
	203	0,\r
	204	0,\r
	205	FileTypeDiskBuffer,\r
	206	FALSE\r
	207	);\r
	208	break;\r
	209	\r
	210	case FileTypeMemBuffer:\r
	211	Status = HBufferImageRead (\r
	212	NULL,\r
	213	NULL,\r
	214	0,\r
	215	0,\r
	216	(UINT32) Offset,\r
	217	Size,\r
	218	FileTypeMemBuffer,\r
	219	FALSE\r
	220	);\r
	221	break;\r
	222	\r
e0c2cc6f	223	default:\r
	224	Status = EFI_NOT_FOUND;\r
	225	break;\r
632820d1	226	}\r
	227	if (!EFI_ERROR (Status)) {\r
	228	HMainEditorRefresh ();\r
	229	Status = HMainEditorKeyInput ();\r
	230	}\r
	231	if (Status != EFI_OUT_OF_RESOURCES) {\r
	232	//\r
	233	// back up the status string\r
	234	//\r
411a3c39	235	Buffer = CatSPrint (NULL, L"%s\r\n", StatusBarGetString());\r
632820d1	236	}\r
	237	}\r
	238	\r
	239	//\r
	240	// cleanup\r
	241	//\r
	242	HMainEditorCleanup ();\r
	243	\r
	244	if (!EFI_ERROR (Status)) {\r
	245	if (ShellStatus == SHELL_SUCCESS) {\r
	246	ShellStatus = SHELL_UNSUPPORTED;\r
	247	}\r
	248	}\r
	249	\r
	250	//\r
	251	// print editor exit code on screen\r
	252	//\r
	253	if (Status == EFI_OUT_OF_RESOURCES) {\r
	254	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_OUT_MEM), gShellDebug1HiiHandle);\r
	255	} else if (EFI_ERROR(Status)){\r
	256	if (Buffer != NULL) {\r
	257	if (StrCmp (Buffer, L"") != 0) {\r
	258	//\r
	259	// print out the status string\r
	260	//\r
411a3c39	261	ShellPrintEx(-1, -1, L"%s", Buffer);\r
632820d1	262	} else {\r
	263	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_HEXEDIT_UNKNOWN_EDITOR), gShellDebug1HiiHandle);\r
	264	}\r
	265	} else {\r
	266	ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_HEXEDIT_UNKNOWN_EDITOR), gShellDebug1HiiHandle);\r
	267	}\r
	268	}\r
	269	}\r
980d554e	270	ShellCommandLineFreeVarList (Package);\r
632820d1	271	}\r
	272	\r
	273	SHELL_FREE_NON_NULL (Buffer);\r
980d554e	274	SHELL_FREE_NON_NULL (NewName);\r
632820d1	275	return ShellStatus;\r
632820d1	276	}\r