BeAssert.h

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/*--------------------------------------------------------------------------------------+
|
|   Supplied under applicable software license agreement.
|
|   Copyright (c) 2018 Bentley Systems, Incorporated. All rights reserved.
|
+---------------------------------------------------------------------------------------*/
#pragma once


#include "Bentley.h"

BEGIN_BENTLEY_NAMESPACE

struct BeAssertFunctions
{
enum class AssertType
    {
    Normal    = 0,
    Data      = 1,
    Sigabrt   = 2,
    TypeCount = 3,
    All       = 99
    };
typedef void T_BeAssertHandler (wchar_t const* _Message, wchar_t const*_File, unsigned _Line, AssertType atype);


BENTLEYDLL_EXPORT static void SetBeAssertHandler (T_BeAssertHandler*);
BENTLEYDLL_EXPORT static void PerformBeAssert(wchar_t const* _Message, wchar_t const*_File, unsigned _Line);
BENTLEYDLL_EXPORT static void DefaultAssertionFailureHandler (wchar_t const* message, wchar_t const* file, unsigned line);
};

END_BENTLEY_NAMESPACE

#include <assert.h>

#ifdef  NDEBUG

#define BeAssert(_Expression)     ((void)0)
#define BeDataAssert(_Expression)     ((void)0)
#define BeAssertOnce(_Expression)     ((void)0)
#define BeDataAssertOnce(_Expression)     ((void)0)

#else

#define BeAssert(_Expression) (void)( (!!(_Expression)) || (BeAssertFunctions::PerformBeAssert(_CRT_WIDE(#_Expression), _CRT_WIDE(__FILE__), __LINE__), 0) )

#define BeAssertOnce(_Expression)               \
        do {                                    \
            static int st_bAssertedOnce = 0;    \
            if (!st_bAssertedOnce)   \
                {                               \
                (!!(_Expression)) || (BeAssertFunctions::PerformBeAssert(_CRT_WIDE(#_Expression), _CRT_WIDE(__FILE__), __LINE__), 0);         \
                st_bAssertedOnce = 1;           \
                }                               \
            } while (0)



#endif  /* NDEBUG */