var2ulen 3989 src/decNumber/decNumber.c Int var2ulen; // logical length (units) var2ulen 4191 src/decNumber/decNumber.c var2ulen=var1units; // rhs logical length (units) var2ulen 4238 src/decNumber/decNumber.c var2ulen--; // shift down var2ulen 4255 src/decNumber/decNumber.c if (var1units<var2ulen) break; // var1 too low for subtract var2ulen 4256 src/decNumber/decNumber.c if (var1units==var2ulen) { // unit-by-unit compare needed var2ulen 4294 src/decNumber/decNumber.c shift=var2ulen-var2units; var2ulen 4333 src/decNumber/decNumber.c var2ulen--; // shift down