[PATCH 1/1] ShellPkg/UefiShellLevel2CommandsLib: Fix "cp" for GCC systems

[Thomas Palmer <thomas.palmer@hpe.com>]

On GCC built UEFIs, the "cp" command fails with "The source and
destination are the same".

The root cause is that StrniCmp failed to detect a case-
insensitive string difference due to the InternalCharToUpper function
being improperly declared.

Fix is to add missing EFIAPI token to match the original
implementation.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Thomas Palmer <thomas.palmer@hpe.com>
---
 .../Library/UefiShellLevel2CommandsLib/UefiShellLevel2CommandsLib.c     | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ShellPkg/Library/UefiShellLevel2CommandsLib/UefiShellLevel2CommandsLib.c b/ShellPkg/Library/UefiShellLevel2CommandsLib/UefiShellLevel2CommandsLib.c
index 7948e53cfc46..4dbff4de26f8 100644
--- a/ShellPkg/Library/UefiShellLevel2CommandsLib/UefiShellLevel2CommandsLib.c
+++ b/ShellPkg/Library/UefiShellLevel2CommandsLib/UefiShellLevel2CommandsLib.c
@@ -21,6 +21,7 @@
 
   * functions are non-interactive only
 
+  (C) Copyright 2017 Hewlett Packard Enterprise Development LP<BR>
   Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
   Copyright (c) 2009 - 2015, Intel Corporation. All rights reserved.<BR>
   This program and the accompanying materials
@@ -268,6 +269,7 @@ VerifyIntermediateDirectories (
   @return Char as an upper case character.
 **/
 CHAR16
+EFIAPI
 InternalCharToUpper (
   IN CONST CHAR16                    Char
   );
-- 
2.7.4