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54 lines
1.2 KiB
54 lines
1.2 KiB
/*
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* Copyright 2002-2019 Intel Corporation.
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*
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* This software is provided to you as Sample Source Code as defined in the accompanying
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* End User License Agreement for the Intel(R) Software Development Products ("Agreement")
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* section 1.L.
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*
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* This software and the related documents are provided as is, with no express or implied
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* warranties, other than those that are expressly stated in the License.
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*/
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#include <windows.h>
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#include <stdio.h>
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static BOOL SafeDiv(INT32, INT32, INT32 *);
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static int Filter(unsigned int, struct _EXCEPTION_POINTERS *);
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int main()
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{
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INT32 res;
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if (!SafeDiv(10, 0, &res))
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{
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printf("Divide by zero!\n");
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fflush(stdout);
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}
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return 0;
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}
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static BOOL SafeDiv(INT32 dividend, INT32 divisor, INT32 *pResult)
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{
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__try
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{
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*pResult = dividend / divisor;
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}
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__except(Filter(GetExceptionCode(), GetExceptionInformation()))
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{
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return FALSE;
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}
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return TRUE;
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}
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static int Filter(unsigned int code, struct _EXCEPTION_POINTERS *ep)
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{
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if (code == EXCEPTION_INT_DIVIDE_BY_ZERO)
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{
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return EXCEPTION_EXECUTE_HANDLER;
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}
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else
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{
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return EXCEPTION_CONTINUE_SEARCH;
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}
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}
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