Method Rcr

extern/ttmath/ttmathuint.h:514–550

! moving all bits into the right side 'bits' times c -> this -> return value bits is from a range of <0, man * TTMATH_BITS_PER_UINT> or it can be even bigger then all bits will be set to 'c' the value c will be set into the highest bits and the method returns state of the last moved bit */

		and the method returns state of the last moved bit
	*/
	uint Rcr(uint bits, uint c=0)
	{
	uint last_c    = 0;
	uint rest_bits = bits;
	
		if( bits == 0 )
			return 0;

		if( bits >= TTMATH_BITS_PER_UINT )
			RcrMoveAllWords(rest_bits, last_c, bits, c);

		if( rest_bits == 0 )
		{
			TTMATH_LOG("UInt::Rcr")
			return last_c;
		}

		// rest_bits is from 1 to TTMATH_BITS_PER_UINT-1 now
		if( rest_bits == 1 )
		{
			last_c = Rcr2_one(c);
		}
		else if( rest_bits == 2 )
		{
			// performance tests showed that for rest_bits==2 it's better to use Rcr2_one twice instead of Rcr2(2,c)
			Rcr2_one(c);
			last_c = Rcr2_one(c);
		}
		else
		{
			last_c = Rcr2(rest_bits, c);
		}

		TTMATH_LOGC("UInt::Rcr", last_c)

	return last_c;
	}


	/*!