Add in the 1st version of ECP.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2832 6f19259b-4bc3-4df7-8a09-765794883524

EdkCompatibilityPkg/Foundation/Library/Dxe/Graphics/Unicode/PrintWidth.h

@@ -0,0 +1,34 @@
+/*++
+
+Copyright (c) 2004, Intel Corporation                                                         
+All rights reserved. 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.             
+
+Module Name:
+
+  PrintWidth.h
+
+Abstract:
+
+  Unicde option for generic width.
+  CHAR_W is Unicode
+  STRING_W is L""
+
+--*/
+
+#ifndef _PRINT_WIDTH_H_
+#define _PRINT_WIDTH_H_
+
+typedef CHAR16  CHAR_W;
+#define STRING_W(_s)                                  L##_s
+
+#define USPrint(Buffer, BufferSize, Format)           SPrint (Buffer, BufferSize, Format)
+#define UvSPrint(Buffer, BufferSize, Format, Marker)  VSPrint (Buffer, BufferSize, Format, Marker)
+
+#include "EfiCommonLib.h"
+#endif