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diff --git a/print/OEM Printer Customization Plug-in Samples/C++/bitmap/debug.h b/print/OEM Printer Customization Plug-in Samples/C++/bitmap/debug.h
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+//  THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF
+//  ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
+//  THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
+//  PARTICULAR PURPOSE.
+//
+//  Copyright  1996 - 2003  Microsoft Corporation.  All Rights Reserved.
+//
+//  FILE:   Debug.H
+//
+//  PURPOSE:    Define common data types, and external function prototypes
+//          for debugging functions. Also defines the various debug macros.
+//
+//
+
+#pragma once
+
+/////////////////////////////////////////////////////////
+//      Macros
+/////////////////////////////////////////////////////////
+//
+// These macros are used for debugging purposes. They expand
+// to white spaces on a free build. Here is a brief description
+// of what they do and how they are used:
+//
+// giDebugLevel
+// Global variable which set the current debug level to control
+// the amount of debug messages emitted.
+//
+// WARNING(msg)
+// Display a message if the current debug level is <= DBG_WARNING.
+// The message format is: WRN filename (linenumber): message
+//
+// ERR(msg)
+// Similiar to WARNING macro above - displays a message
+// if the current debug level is <= DBG_ERROR.
+//
+// ASSERT(cond)
+// Verify a condition is true. If not, force a breakpoint.
+//
+// RIP(msg)
+// Display a message and force a breakpoint.
+//
+// Usage:
+//      WARNING("App passed NULL pointer, ignoring...\n");
+//
+
+#define DBG_VERBOSE     0
+#define DBG_WARNING     1
+#define DBG_ERROR       2
+#define DBG_NONE        3
+
+// VC and Build use different debug defines.
+#if defined (DBG) || defined (_DEBUG)
+
+    // __declspec(selectany) ensures that even if this is defined in multiple compilation 
+    // modules, they will all resolve to the same symbol in the linked DLL
+    __declspec(selectany) INT giDebugLevel = 2;
+
+    #define STRINGIZE(x) #x
+    #define QUOTE(x) STRINGIZE(x)
+    #define FILE_AND_LINE __FILE__ "@" QUOTE(__LINE__)
+        
+    #define VERBOSE(msg)     { if(giDebugLevel <= DBG_VERBOSE) OutputDebugStringA( FILE_AND_LINE ": " msg); }
+    #define WARNING(msg)     { if(giDebugLevel <= DBG_WARNING) OutputDebugStringA( FILE_AND_LINE ": Warning: " msg); }
+    #define ERR(msg)         { if(giDebugLevel <= DBG_ERROR) OutputDebugStringA(FILE_AND_LINE ": Error:" msg); }
+    #define ASSERT(cond)     { if (!(cond)) RIP("\n"); }
+    #define RIP(msg)         { OutputDebugStringA(FILE_AND_LINE ": Error (not recoverable): " msg); DebugBreak(); }
+
+#else // !DBG
+
+    #define VERBOSE(msg)
+    #define WARNING(msg) 
+    #define ERR(msg) 
+    #define ASSERT(cond)
+    #define RIP(msg)
+
+#endif
+
+
+
+
+