ShellPkg: Allow for format character strings to be typed in editor without having effect on editor screen.

signed-off-by: jcarsey
reviewed-by: leegrosenbaum

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12965 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 4 insertions, 2 deletions

diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/Edit/FileBuffer.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/Edit/FileBuffer.c
index 7d82884326..ff1d000aeb 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/Edit/FileBuffer.c
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/Edit/FileBuffer.c
@@ -1,7 +1,7 @@
 /** @file

   Implements filebuffer interface functions.

 

-  Copyright (c) 2005 - 2011, Intel Corporation. All rights reserved. <BR>

+  Copyright (c) 2005 - 2012, 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

@@ -489,6 +489,7 @@ FileBufferPrintLine (
   CHAR16  *Buffer;

   UINTN   Limit;

   CHAR16  PrintLine[200];

+  CHAR16  PrintLine2[250];

 

   //

   // print start from correct character

@@ -506,12 +507,13 @@ FileBufferPrintLine (
   }

 

   PrintLine[MainEditor.ScreenSize.Column] = CHAR_NULL;

+  ShellCopySearchAndReplace(PrintLine, PrintLine2,  250, L"%", L"^%", FALSE, FALSE);

 

   ShellPrintEx (

     0,

     (INT32)Row - 1,

     L"%s",

-    PrintLine

+    PrintLine2

     );

 

   return EFI_SUCCESS;