Leaked source code of windows server 2003
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//
// Enable driver verifier support for ntoskrnl
// Copyright (c) Microsoft Corporation, 1999
//
//
// module: genutil.hxx
// author: DMihai
// created: 04/19/99
// description: genaral purpose utility routines
//
//
#ifndef __GENUTIL_HXX_INCLUDED__
#define __GENUTIL_HXX_INCLUDED__
/////////////////////////////////////////////////////////////////////
//
// Macro:
//
// assert_ (exp)
//
// Description:
//
// Custom defined assertion macro. It is active, unless
// ASSERT_DISABLED macro is defined. We take care to protect
// it from multiple definitions by enclosing it in
// '#ifndef assert_ .. #endif'.
//
#ifndef ASSERT_DISABLED
#ifndef assert_
#define assert_(exp) \
if ((exp) == 0) \
{ \
_tprintf ( _TEXT("'assert_' failed: %s (%d): \n %s"), \
_TEXT( __FILE__ ), __LINE__, _TEXT( #exp ) ); \
exit (-1); \
}
#endif // #ifndef assert_
#else
#define assert_(exp)
#endif // #ifndef ASSERT_DISABLED
/////////////////////////////////////////////////////////////////////
//
// Macro:
//
// ARRAY_LEN( array )
//
// Description:
//
// Calculate array length
//
#define ARRAY_LEN( array ) ( sizeof(array) / sizeof( array[0] ) )
///////////////////////////////////////////////////////////////////
void
__cdecl
DisplayMessage(
UINT uFormatResId,
... );
///////////////////////////////////////////////////////////////////
//
// Function:
//
// ConvertAnsiStringToTcharString
//
// Description:
//
// This function converts an ANSI string to a TCHAR string,
// that is ANSO or UNICODE.
//
// The function is needed because the system returns the active
// modules as ANSI strings.
//
BOOL
ConvertAnsiStringToTcharString (
LPBYTE Source,
ULONG SourceLength,
LPTSTR Destination,
ULONG DestinationLength);
#endif //#ifndef __GENUTIL_HXX_INCLUDED__