973       uprv_decNumberCopy(a, lhs);            /* copy content  */  in uprv_decNumberCompareTotalMag()
987       uprv_decNumberCopy(b, rhs);            /* copy content  */  in uprv_decNumberCompareTotalMag()
1509       uprv_decNumberCopy(res, a);            /* [will fit]  */  in uprv_decNumberLog10()
2203         uprv_decNumberCopy(&dnOne, dac);     /* dnOne=1;  [needed now or later]  */  in uprv_decNumberPower()
2218           uprv_decNumberCopy(inv, dac);      /* copy the 1/lhs  */  in uprv_decNumberPower()
2219           uprv_decNumberCopy(dac, &dnOne);   /* restore acc=1  */  in uprv_decNumberPower()
2263         uprv_decNumberCopy(res, dac);   /* copy to result (is now OK length)  */  in uprv_decNumberPower()
2505       uprv_decNumberCopy(res, lhs);  in uprv_decNumberRotate()
2663       uprv_decNumberCopy(res, lhs);               /* all done if infinite lhs  */  in uprv_decNumberScaleB()
2718       uprv_decNumberCopy(res, lhs);  in uprv_decNumberShift()
2885          else uprv_decNumberCopy(res, rhs);        /* +Infinity  */  in uprv_decNumberSquareRoot()
2898       uprv_decNumberCopy(res, rhs);          /* could be 0 or -0  */  in uprv_decNumberSquareRoot()
2943     uprv_decNumberCopy(f, rhs);  in uprv_decNumberSquareRoot()
3029       uprv_decNumberCopy(res, a);                 /* copy to result  */  in uprv_decNumberSquareRoot()
3083     uprv_decNumberCopy(b, a);  in uprv_decNumberSquareRoot()
3143     uprv_decNumberCopy(res, a);                   /* a is now the result  */  in uprv_decNumberSquareRoot()
3219     if (decNumberIsInfinite(rhs)) uprv_decNumberCopy(res, rhs); /* an Infinity  */  in uprv_decNumberToIntegralExact()
3224     if (rhs->exponent>=0) return uprv_decNumberCopy(res, rhs);  in uprv_decNumberToIntegralExact()
3381 U_CAPI decNumber * U_EXPORT2 uprv_decNumberCopy(decNumber *dest, const decNumber *src) {  in uprv_decNumberCopy()  function
3425   uprv_decNumberCopy(res, rhs);  in uprv_decNumberCopyAbs()
3446   uprv_decNumberCopy(res, rhs);  in uprv_decNumberCopyNegate()
3470   uprv_decNumberCopy(res, lhs);  in uprv_decNumberCopySign()
3983           if (res!=lhs) uprv_decNumberCopy(res, lhs);  /* not in place  */  in decAddOp()
3992           if (res!=lhs) uprv_decNumberCopy(res, lhs);  /* not in place  */  in decAddOp()
4380           uprv_decNumberCopy(res, lhs);      /* [zeros always fit]  */  in decDivideOp()
4391           uprv_decNumberCopy(res, lhs);      /* [zeros always fit]  */  in decDivideOp()
5307          else uprv_decNumberCopy(res, rhs);  /* +Infinity -> self  */  in decExpOp()
5404         uprv_decNumberCopy(newrhs, rhs);     /* copy to safe space  */  in decExpOp()
5449       uprv_decNumberCopy(t, x);              /* term=x  */  in decExpOp()
5659          else uprv_decNumberCopy(res, rhs);  /* +Infinity -> self  */
5917       else uprv_decNumberCopy(res, lhs);          /* [nop if in place]  */
5943       uprv_decNumberCopy(res, lhs);               /* [nop if in place]  */
5988         uprv_decNumberCopy(res, lhs);             /* [it will fit]  */
7749   if (lhs->digits<=set->digits) uprv_decNumberCopy(res, lhs); /* easy  */