There is a limitation on WINDOWS OS for the length of entire file path can’t be larger than 255. There is an OS API provided by Microsoft to add “\\?\” before the path header to support the long file path. Enable this feature on basetools.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hess Chen <hesheng.chen@intel.com>
Reviewed-by: Yingke Liu <yingke.d.liu@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15809 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 18 insertions, 18 deletions

diff --git a/BaseTools/Source/C/GenVtf/GenVtf.c b/BaseTools/Source/C/GenVtf/GenVtf.c
index eaf2f56fed..60df34906e 100644
--- a/BaseTools/Source/C/GenVtf/GenVtf.c
+++ b/BaseTools/Source/C/GenVtf/GenVtf.c
@@ -1,6 +1,6 @@
 /**

 

-Copyright (c) 1999 - 2011, Intel Corporation. All rights reserved.<BR>

+Copyright (c) 1999 - 2014, 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

@@ -1070,7 +1070,7 @@ Returns:
   CHAR8   Buff5[10];

   CHAR8   Token[50];

 

-  Fp = fopen (VtfInfo->CompSymName, "rb");

+  Fp = fopen (LongFilePath (VtfInfo->CompSymName), "rb");

 

   if (Fp == NULL) {

     Error (NULL, 0, 0001, "Error opening file", VtfInfo->CompSymName);

@@ -1152,7 +1152,7 @@ Returns:
     return EFI_SUCCESS;

   }

 

-  Fp = fopen (VtfInfo->CompBinName, "rb");

+  Fp = fopen (LongFilePath (VtfInfo->CompBinName), "rb");

 

   if (Fp == NULL) {

     Error (NULL, 0, 0001, "Error opening file", VtfInfo->CompBinName);

@@ -1332,7 +1332,7 @@ Returns:
   FILE        *Fp;

   FIT_TABLE   *PalFitPtr;

 

-  Fp = fopen (VtfInfo->CompBinName, "rb");

+  Fp = fopen (LongFilePath (VtfInfo->CompBinName), "rb");

 

   if (Fp == NULL) {

     Error (NULL, 0, 0001, "Error opening file", VtfInfo->CompBinName);

@@ -1551,7 +1551,7 @@ Returns:
     VtfBuffer = (VOID *) RelativeAddress;

   }

 

-  Fp = fopen (FileName, "wb");

+  Fp = fopen (LongFilePath (FileName), "wb");

   if (Fp == NULL) {

     Error (NULL, 0, 0001, "Error opening file", FileName);

     return EFI_ABORTED;

@@ -1763,7 +1763,7 @@ Returns:
     return EFI_INVALID_PARAMETER;

   }

 

-  Fp = fopen (FileName, "rb");

+  Fp = fopen (LongFilePath (FileName), "rb");

 

   if (Fp == NULL) {

     Error (NULL, 0, 0001, "Error opening file", FileName);

@@ -2125,7 +2125,7 @@ Returns:
   }

   *StartAddressPtr = StartAddress;

 

-  Fp = fopen (OutFileName1, "rb");

+  Fp = fopen (LongFilePath (OutFileName1), "rb");

 

   if (Fp == NULL) {

     Error (NULL, 0, 0001, "Error opening file", OutFileName1);

@@ -2183,12 +2183,12 @@ Returns:
 {

   FILE    *SourceFile;

   FILE    *DestFile;

-  CHAR8   Buffer[_MAX_PATH];

-  CHAR8   Type[_MAX_PATH];

-  CHAR8   Address[_MAX_PATH];

-  CHAR8   Section[_MAX_PATH];

-  CHAR8   Token[_MAX_PATH];

-  CHAR8   BaseToken[_MAX_PATH];

+  CHAR8   Buffer[MAX_LONG_FILE_PATH];

+  CHAR8   Type[MAX_LONG_FILE_PATH];

+  CHAR8   Address[MAX_LONG_FILE_PATH];

+  CHAR8   Section[MAX_LONG_FILE_PATH];

+  CHAR8   Token[MAX_LONG_FILE_PATH];

+  CHAR8   BaseToken[MAX_LONG_FILE_PATH];

   UINT64  TokenAddress;

   long    StartLocation;

 

@@ -2202,7 +2202,7 @@ Returns:
   //

   // Open the source file

   //

-  SourceFile = fopen (SourceFileName, "r");

+  SourceFile = fopen (LongFilePath (SourceFileName), "r");

   if (SourceFile == NULL) {

 

     //

@@ -2221,7 +2221,7 @@ Returns:
   //

   // Open the destination file

   //

-  DestFile = fopen (DestFileName, "a+");

+  DestFile = fopen (LongFilePath (DestFileName), "a+");

   if (DestFile == NULL) {

     fclose (SourceFile);

     Error (NULL, 0, 0001, "Error opening file", DestFileName);

@@ -2252,7 +2252,7 @@ Returns:
   //

   // Read the first line

   //

-  if (fgets (Buffer, _MAX_PATH, SourceFile) == NULL) {

+  if (fgets (Buffer, MAX_LONG_FILE_PATH, SourceFile) == NULL) {

     Buffer[0] = 0;

   }

 

@@ -2410,7 +2410,7 @@ Returns:
   //

   // Copyright declaration

   //

-  fprintf (stdout, "Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.\n\n");

+  fprintf (stdout, "Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.\n\n");

   //

   // Details Option

   //

@@ -2546,7 +2546,7 @@ Returns:
       // Get the input VTF file name

       //

       VtfFileName = argv[Index+1];

-      VtfFP = fopen(VtfFileName, "rb");

+      VtfFP = fopen (LongFilePath (VtfFileName), "rb");

       if (VtfFP == NULL) {

         Error (NULL, 0, 0001, "Error opening file", VtfFileName);

         goto ERROR;