From b26913ef0ef10a2ff9a585b0a255175fca83099c Mon Sep 17 00:00:00 2001
From: darylm503 <darylm503@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Thu, 29 Mar 2012 22:24:30 +0000
Subject: [PATCH] StdLib: Add STDC macros, for MSFT compilers, to improve
 compatibility with various Open-Source software packages.

Defines __STDC__, __STDC_VERSION__, and __STDC_HOSTED as specified by ISO/IEC 9899.

Signed-off-by: daryl.mcdaniel@intel.com
Reviewed-by: jordan.l.justen@intel.com


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13153 6f19259b-4bc3-4df7-8a09-765794883524
---
 StdLib/Include/sys/EfiCdefs.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/StdLib/Include/sys/EfiCdefs.h b/StdLib/Include/sys/EfiCdefs.h
index be114ddbe4..c436ff3659 100644
--- a/StdLib/Include/sys/EfiCdefs.h
+++ b/StdLib/Include/sys/EfiCdefs.h
@@ -336,6 +336,11 @@
 
   // Keep compiler quiet about casting from smaller to larger types
   #pragma warning ( disable : 4306 )
+
+  #define __STDC__            1
+  #define __STDC_VERSION__    199409L
+  #define __STDC_HOSTED__     1
+
 #endif  /* defined(_MSC_VER) */
 extern int _fltused;    // VC++ requires this if you use floating point.  KEEP for all compilers.