varbuff 3978 src/decNumber/decNumber.c Unit varbuff[SD2U(DECBUFFER*2+DECDPUN)]; // buffer for var1 varbuff 3979 src/decNumber/decNumber.c Unit *var1=varbuff; // -> var1 array for long subtraction varbuff 4171 src/decNumber/decNumber.c if ((var1units+1)*sizeof(Unit)>sizeof(varbuff)) {