var1units        4006 src/decNumber/decNumber.c   Int   var1units, var2units;      // actual lengths
var1units        4187 src/decNumber/decNumber.c     var1units=D2U(maxdigits)+2;
var1units        4189 src/decNumber/decNumber.c     if (!(op&DIVIDE)) var1units++;
var1units        4190 src/decNumber/decNumber.c     if ((var1units+1)*sizeof(Unit)>sizeof(varbuff)) {
var1units        4192 src/decNumber/decNumber.c       varalloc=(Unit *)malloc((var1units+1)*sizeof(Unit));
var1units        4205 src/decNumber/decNumber.c     msu1=var1+var1units-1;              // msu of var1
var1units        4211 src/decNumber/decNumber.c     var2ulen=var1units;                 // rhs logical length (units)
var1units        4243 src/decNumber/decNumber.c       var1initpad=(var1units-D2U(lhs->digits))*DECDPUN;
var1units        4247 src/decNumber/decNumber.c       decShiftToLeast(var1, var1units, cut);
var1units        4273 src/decNumber/decNumber.c         for (; *msu1==0 && msu1>var1; msu1--) var1units--;
var1units        4275 src/decNumber/decNumber.c         if (var1units<var2ulen) break;       // var1 too low for subtract
var1units        4276 src/decNumber/decNumber.c         if (var1units==var2ulen) {           // unit-by-unit compare needed
var1units        4296 src/decNumber/decNumber.c             var1units=1;                     // ..
var1units        4315 src/decNumber/decNumber.c         decUnitAddSub(&var1[shift], var1units-shift,
var1units        4342 src/decNumber/decNumber.c       if (*var1==0 && var1units==1) {        // residue is 0
var1units        4373 src/decNumber/decNumber.c       if (*var1!=0 || var1units>1) residue=1;
var1units        4423 src/decNumber/decNumber.c         if (*var1==0 && var1units==1) {      // residue is 0
var1units        4449 src/decNumber/decNumber.c         var1units=decShiftToLeast(var1, var1units, postshift);
var1units        4451 src/decNumber/decNumber.c         accdigits=decGetDigits(var1, var1units);