375     return decNumberZero (dn);  in decNumberFromString()
422 	      decNumberZero (dn);	/* be optimistic */  in decNumberFromString()
550 	  decNumberZero (dn);	/* clean result */  in decNumberFromString()
663   decNumberZero (&dzero);	/* set 0 */  in decNumberAbs()
834   decNumberZero (&dzero);	/* make 0 */  in decNumberMinus()
868   decNumberZero (&dzero);	/* make 0 */  in decNumberPlus()
1069 	  decNumberZero (res);  in decNumberPower()
1108       decNumberZero (dac);	/* acc=1 */  in decNumberPower()
1380   decNumberZero (res);		/* OK to overwrite an operand */  in decNumberSameQuantum()
1648       decNumberZero (&dzero);	/* make 0 */  in decNumberSquareRoot()
1649       decNumberZero (t);	/* set t = 0.5 */  in decNumberSquareRoot()
1855   decNumberZero (&dn);		/* make a number with exponent 0 */  in decNumberToIntegralValue()
1880     return decNumberZero (dest);  in decNumberCopy()
1945 decNumberZero (decNumber * dn)  in decNumberZero()  function
2305 	      decNumberZero (res);  in decAddOp()
2801 	      decNumberZero (res);  in decDivideOp()
2815 		  decNumberZero (res);  in decDivideOp()
2835 	      decNumberZero (res);	/* [after lhs test] */  in decDivideOp()
2840 	      decNumberZero (res);  in decDivideOp()
2857 	    decNumberZero (res);  in decDivideOp()
2872 		  decNumberZero (res);	/* integer 0 */  in decDivideOp()
2902 	      decNumberZero (res);	/* integer part is 0 */  in decDivideOp()
3252 		  decNumberZero (res);	/* 0 coefficient */  in decDivideOp()
3496 	  decNumberZero (res);  in decMultiplyOp()
3877 	  decNumberZero (res);	/* [always a valid result] */  in decCompareOp()
5200   decNumberZero (dn);  in decSetOverflow()
5276       decNumberZero (dn);  in decSetSubnormal()
5541 	  decNumberZero (dn);	/* other error: clean throughout */
5749 	  decNumberZero (res);