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Lines Matching defs:var1units

4236   Int	var1units, var2units;	   /* actual lengths */
4421     var1units=D2U(maxdigits)+2;
4423     if (!(op&DIVIDE)) var1units++;
4424     if ((var1units+1)*sizeof(Unit)>sizeof(varbuff)) {
4425       /* printf("malloc dvvar %ld units\n", var1units+1); */
4426       varalloc=(Unit *)malloc((var1units+1)*sizeof(Unit));
4439     msu1=var1+var1units-1;		/* msu of var1 */
4445     var2ulen=var1units; 		/* rhs logical length (units) */
4477       var1initpad=(var1units-D2U(lhs->digits))*DECDPUN;
4481       decShiftToLeast(var1, var1units, cut);
4507 	for (; *msu1==0 && msu1>var1; msu1--) var1units--;
4509 	if (var1units<var2ulen) break;	     /* var1 too low for subtract */
4510 	if (var1units==var2ulen) {	     /* unit-by-unit compare needed */
4530 	    var1units=1;		     /* .. */
4538 	 else { /* var1units > var2ulen, so subtraction is safe */
4550 	  decDumpAr('1', &var1[shift], var1units-shift);
4554 	decUnitAddSub(&var1[shift], var1units-shift,
4558 	  decDumpAr('#', &var1[shift], var1units-shift);
4581       if (*var1==0 && var1units==1) {	     /* residue is 0 */
4612       if (*var1!=0 || var1units>1) residue=1;
4661 	if (*var1==0 && var1units==1) {      /* residue is 0 */
4687 	var1units=decShiftToLeast(var1, var1units, postshift);
4689 	accdigits=decGetDigits(var1, var1units);