System.Numerics.BigIntegerBuilder.Div C# (CSharp) Méthode

        public void Div(ref BigIntegerBuilder regDen) {
            if (regDen._iuLast == 0) {
                this.DivMod(regDen._uSmall);
            }
            else if (this._iuLast == 0) {
                this._uSmall = 0;
            }
            else {
                BigIntegerBuilder regQuo = new BigIntegerBuilder();
                ModDivCore(ref this, ref regDen, true, ref regQuo);
#if !(dotNET10 || dotNET11 || dotNETCF10 || dotNETMF)
                NumericsHelpers.Swap<BigIntegerBuilder>(ref this, ref regQuo);
#else
                NumericsHelpers.Swap(ref this, ref regQuo);
#endif
            }
        }

        /// <summary>
        ///     Divides a specified <see cref="BigInteger" /> value by another specified
        ///     <see cref="BigInteger" /> value by using integer division.
        /// </summary>
        /// <returns>The integral result of the division.</returns>
        /// <param name="dividend">The value to be divided.</param>
        /// <param name="divisor">The value to divide by.</param>
        /// <exception cref="DivideByZeroException">
        ///     <paramref name="divisor" /> is 0 (zero).
        /// </exception>
        public static BigInteger operator /(BigInteger dividend, BigInteger divisor)
        {
            var sign   = 1;
            var regNum = new BigIntegerBuilder(dividend, ref sign);
            var regDen = new BigIntegerBuilder(divisor, ref sign);

            regNum.Div(ref regDen);
            return(regNum.GetInteger(sign));
        }