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#ifndef SC_SUBTOTAL_HXX
#define SC_SUBTOTAL_HXX

#include "global.hxx"

class SubTotal
{
public:

    static  sal_Bool SafePlus( double& fVal1, double fVal2);
    static  sal_Bool SafeMult( double& fVal1, double fVal2);
    static  sal_Bool SafeDiv( double& fVal1, double fVal2);
};


struct ScFunctionData                   // to calculate single functions
{
    ScSubTotalFunc  eFunc;
    double          nVal;
    long            nCount;
    sal_Bool            bError;

    ScFunctionData( ScSubTotalFunc eFn ) :
        eFunc(eFn), nVal(0.0), nCount(0), bError(false) {}
};


#endif


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