152     int32_t unitNumber=0;  in writeBranchSubNode()  local
154         int32_t i=starts[unitNumber]=start;  in writeBranchSubNode()
157         isFinal[unitNumber]= start==i-1 && unitIndex+1==getElementStringLength(start);  in writeBranchSubNode()
159     } while(++unitNumber<length-1);  in writeBranchSubNode()
161     starts[unitNumber]=start;  in writeBranchSubNode()
169         --unitNumber;  in writeBranchSubNode()
170         if(!isFinal[unitNumber]) {  in writeBranchSubNode()
171 …          jumpTargets[unitNumber]=writeNode(starts[unitNumber], starts[unitNumber+1], unitIndex+1);  in writeBranchSubNode()
173     } while(unitNumber>0);  in writeBranchSubNode()
176     unitNumber=length-1;  in writeBranchSubNode()
180     while(--unitNumber>=0) {  in writeBranchSubNode()
181         start=starts[unitNumber];  in writeBranchSubNode()
183         if(isFinal[unitNumber]) {  in writeBranchSubNode()
188             value=offset-jumpTargets[unitNumber];  in writeBranchSubNode()
190         writeValueAndFinal(value, isFinal[unitNumber]);  in writeBranchSubNode()
287     int32_t unitNumber=0;  in makeBranchSubNode()  local
298     } while(++unitNumber<length-1);  in makeBranchSubNode()
514     int32_t unitNumber=length-1;  in write()  local
515     Node *rightEdge=equal[unitNumber];  in write()
518         --unitNumber;  in write()
519         if(equal[unitNumber]!=NULL) {  in write()
520 …          equal[unitNumber]->writeUnlessInsideRightEdge(firstEdgeNumber, rightEdgeNumber, builder);  in write()
522     } while(unitNumber>0);  in write()
525     unitNumber=length-1;  in write()
527         builder.writeValueAndFinal(values[unitNumber], TRUE);  in write()
531     offset=builder.write(units[unitNumber]);  in write()
533     while(--unitNumber>=0) {  in write()
536         if(equal[unitNumber]==NULL) {  in write()
538             value=values[unitNumber];  in write()
542             U_ASSERT(equal[unitNumber]->getOffset()>0);  in write()
543             value=offset-equal[unitNumber]->getOffset();  in write()
547         offset=builder.write(units[unitNumber]);  in write()