Leaked source code of windows server 2003
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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 1999 Microsoft Corporation. All Rights Reserved.
//
// FILE: OEMUD.H
//
//
// PURPOSE: Define common data types, and external function prototypes
// for OEMUD Test Module.
//
// PLATFORMS:
// Windows NT 5.0
//
//
#ifndef _OEMUD_H
#define _OEMUD_H
#include <lib.h>
#include <PRINTOEM.H>
////////////////////////////////////////////////////////
// OEM UD Defines
////////////////////////////////////////////////////////
#define VALID_PDEVOBJ(pdevobj) \
((pdevobj) && (pdevobj)->dwSize >= sizeof(DEVOBJ) && \
(pdevobj)->hEngine && (pdevobj)->hPrinter && \
(pdevobj)->pPublicDM && (pdevobj)->pDrvProcs )
//
// ASSERT_VALID_PDEVOBJ can be used to verify the passed in "pdevobj". However,
// it does NOT check "pdevOEM" and "pOEMDM" fields since not all OEM DLL's create
// their own pdevice structure or need their own private devmode. If a particular
// OEM DLL does need them, additional checks should be added. For example, if
// an OEM DLL needs a private pdevice structure, then it should use
// ASSERT(VALID_PDEVOBJ(pdevobj) && pdevobj->pdevOEM && ...)
//
#define ASSERT_VALID_PDEVOBJ(pdevobj) ASSERT(VALID_PDEVOBJ(pdevobj))
// Debug text.
#define ERRORTEXT(s) __TEXT("ERROR ") DLLTEXT(s)
#if 0
////////////////////////////////////////////////////////
// OEM UD Type Defines
////////////////////////////////////////////////////////
#define TESTSTRING "This is a Unidrv KM test."
typedef struct tag_OEMUD_EXTRADATA {
OEM_DMEXTRAHEADER dmExtraHdr;
BYTE cbTestString[sizeof(TESTSTRING)];
} OEMUD_EXTRADATA, *POEMUD_EXTRADATA;
#endif // 0
////////////////////////////////////////////////////////
// OEM UD Prototypes
////////////////////////////////////////////////////////
// VOID DbgPrint(IN LPCTSTR pstrFormat, ...);
#endif