DMP文件的生成和使用

#include  < stdio.h >
#include  < afxwin.h >
#include  < dbghelp.h >

#pragma comment(lib,  " Dbghelp.lib " )


LONG WINAPI MyUnhandledFilter( struct  _EXCEPTION_POINTERS  * lpExceptionInfo)
{
    LONG ret  =  EXCEPTION_EXECUTE_HANDLER;

    TCHAR szFileName[ 64 ];
    SYSTEMTIME st;
    ::GetLocalTime( & st);
    sprintf(szFileName, _T( " %04d-%02d-%02d-%02d-%02d-%02d-%02d-%02d.dmp " ), st.wYear, st.wMonth, st.wDay, st.wHour, st.wMinute, st.wSecond, st.wMilliseconds, rand() % 100 );

    HANDLE hFile  =  ::CreateFile(szFileName, GENERIC_WRITE,  0 , NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL );
     if  (hFile  !=  INVALID_HANDLE_VALUE)
    {
        MINIDUMP_EXCEPTION_INFORMATION ExInfo;

        ExInfo.ThreadId  =  ::GetCurrentThreadId();
        ExInfo.ExceptionPointers  =  lpExceptionInfo;
        ExInfo.ClientPointers  =   false ;

         //  write the dump

        BOOL bOK  =  MiniDumpWriteDump(GetCurrentProcess(), GetCurrentProcessId(), hFile, MiniDumpNormal,  & ExInfo, NULL, NULL );

         if  (bOK)
        {
            printf( " Create Dump File Success!\n " );
        }
         else
        {
            printf( " MiniDumpWriteDump Failed: %d\n " , GetLastError());
        }

        ::CloseHandle(hFile);
    }
     else
    {
        printf( " Create File %s Failed %d\n " , szFileName, GetLastError());
    }
     return  ret;
}

int  main()
{
    ::SetUnhandledExceptionFilter(MyUnhandledFilter);

     int  a  =   0 ;
     int  b  =   2 ;
     int  c  =  b / a;

     return   0 ;
}