/*******************************************************************************

;*******************************************************************************

;**                                                                           **

;**                  COPYRIGHT 2001-2012 NUANCE COMMUNICATIONS                **

;**                                                                           **

;**               NUANCE COMMUNICATIONS PROPRIETARY INFORMATION               **

;**                                                                           **

;**     This software is supplied under the terms of a license agreement      **

;**     or non-disclosure agreement with Nuance Communications and may not    **

;**     be copied or disclosed except in accordance with the terms of that    **

;**     agreement.                                                            **

;**                                                                           **

;*******************************************************************************

;**                                                                           **

;**     FileName: et9autilities.h                                             **

;**                                                                           **

;**  Description: Various utility functions and definitions.                  **

;**                                                                           **

;*******************************************************************************

;******************************************************************************/



#ifndef _SWUTILITIES_H_

#define _SWUTILITIES_H_ 1



/* don't mangle the function name if compile under C++ */

/*#if defined(__cplusplus) */

/*extern "C" {                      // disabled ??? */

/*#endif */



#include "et9abuildconfig.h"

#include "et9aswapicore.h"

#include "et9ageometry.h"



#include <stdlib.h>

#include <string.h>





ET9PRIVATE ET9BOOL ET9FARCALL __ET9AWSP_AssertionFailed(const char * assertion);



#define AlwaysAssert(_expr)                     ((_expr) ? _TRUE : __ET9AWSP_AssertionFailed(#_expr))



#ifdef _DEBUG

    #define DebugAssert(_expr)                  AlwaysAssert(_expr)

#else

    #define DebugAssert(_expr)                  (_expr)

#endif





/* Defining macros named min and max creates conflicts with std::min and std::max. */

/* Some system headers (gcc) undefine them as well. */

#undef min

#undef max

#define sw_min(x, y) ((x) < (y) ? (x) : (y))

#define sw_max(x, y) ((x) > (y) ? (x) : (y))





#define sw_memcmp   memcmp

#define sw_memcpy   memcpy

#define sw_memmove  memmove

#define sw_memset   memset



/*void   RecalcScreenScale(void);     // have operating system set new screen scale */

/*SBYTE2 GetScreenWidth(void);        // Get width of screen from OS */

/*SBYTE2 KBtoScreenX(SBYTE2 val);     // convert from keyboard to screen coordinates */

/*SBYTE2 KBtoScreenY(SBYTE2 val);     // convert from keyboard to screen coordinates */

/*SBYTE2 ScreenToKBX(SBYTE2 val);     // convert from screen to keyboard coordinates */

/*SBYTE2 ScreenToKBY(SBYTE2 val);     // convert from screen to keyboard coordinates */





/* End don't mangle the function name if compile under C++ */

/*#if defined(__cplusplus) */

/*    } */

/*#endif */



#endif /* _SWUTILITIES_H_ */



/* ----------------------------------< eof >--------------------------------- */