From 8fa3caf2bc544591e8e1eae984dad24872a45efe Mon Sep 17 00:00:00 2001
From: oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Tue, 12 Mar 2013 00:58:37 +0000
Subject: ArmPkg/SemihostLib: Removed leading separator in FileName in
 SemihostFileOpen()

EFI Shell adds '\\' in front of the filename.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14188 6f19259b-4bc3-4df7-8a09-765794883524
---
 ArmPkg/Library/SemihostLib/SemihostLib.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'ArmPkg/Library')

diff --git a/ArmPkg/Library/SemihostLib/SemihostLib.c b/ArmPkg/Library/SemihostLib/SemihostLib.c
index 5a36515b77..87c0379d6b 100644
--- a/ArmPkg/Library/SemihostLib/SemihostLib.c
+++ b/ArmPkg/Library/SemihostLib/SemihostLib.c
@@ -40,6 +40,11 @@ SemihostFileOpen (
     return RETURN_INVALID_PARAMETER;
   }
 
+  // Remove any leading separator (e.g.: '\'). EFI Shell adds one.
+  if (*FileName == '\\') {
+    FileName++;
+  }
+
   OpenBlock.FileName    = FileName;
   OpenBlock.Mode        = Mode;
   OpenBlock.NameLength  = AsciiStrLen(FileName);
-- 
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