add              6049 src/decNumber/decNumber.c   Int  add;                        // work
add              6252 src/decNumber/decNumber.c   add=1;                           // temporary carry...
add              6254 src/decNumber/decNumber.c     add=DECDPUNMAX+add-*c;
add              6255 src/decNumber/decNumber.c     if (add<=DECDPUNMAX) {
add              6256 src/decNumber/decNumber.c       *c=(Unit)add;
add              6257 src/decNumber/decNumber.c       add=0;
add              6261 src/decNumber/decNumber.c       add=1;
add              6265 src/decNumber/decNumber.c   if ((add-carry-1)!=0) {
add              6266 src/decNumber/decNumber.c     *c=(Unit)(add-carry-1);