45     numArc= 0;  in SubGraph()
46     CopyFastArcs (baseG, 0, baseG->numArc, 0, -1, -1, -1, -1);  in SubGraph()
59     if (numArc == 0) {  in AllocateSpaceForArc()
62     if (numArc%BLKSIZE == 0) {  in AllocateSpaceForArc()
63         NUANArc **new_arc= new NUANArc * [numArc+BLKSIZE];  in AllocateSpaceForArc()
64         for (int ii= 0; ii < numArc; ii++)  in AllocateSpaceForArc()
76     arc[numArc]= arc_one;  in CreateArc()
77     numArc++;  in CreateArc()
86     arc[numArc]= arc_one;  in InheritArc()
87     numArc++;  in InheritArc()
96     arc[numArc]= arc_one;  in InheritReverseArc()
97     numArc++;  in InheritReverseArc()
107     arc[numArc]= arc_one;  in InheritReverseArcWithTag()
108     numArc++;  in InheritReverseArcWithTag()
117     arc[numArc]= arc_one;  in CreateCopyWithOutput()
118     numArc++;  in CreateCopyWithOutput()
127         if (numArc%BLKSIZE == 0) {  in CopyFastArcs()
128             NUANArc **new_arc= new NUANArc * [numArc+BLKSIZE];  in CopyFastArcs()
129             for (int ii= 0; ii < numArc; ii++)  in CopyFastArcs()
135         arc[numArc]= arc_one;  in CopyFastArcs()
136         numArc++;  in CopyFastArcs()
146     for (int ii= 0; ii < numArc; ii++) {  in Print()
159     for (int ii= 0; ii < numArc; ii++) {  in PrintText()
169     for (int ii= 0; ii < numArc; ii++)  in ReverseDepthOnTerminal()
186     while (rix < numArc && arc[backwardList[rix]]->GetToId() == startId) {  in ReverseDepthData()
207     while (rix < numArc && arc[forwardList[rix]]->GetFromId() == startId) {  in ForwardDepthData()
250     for (ii= 0; ii < numArc; ii++) {  in RemoveMarkedNodes()
264     for (ii= currId; ii < numArc; ii++)  in RemoveMarkedNodes()
266     numArc= currId;  in RemoveMarkedNodes()
275     for (ii= 0; ii < numArc; ii++) {  in RemoveDiscardedArcs()
285     for (ii= currId; ii < numArc; ii++)  in RemoveDiscardedArcs()
287     numArc= currId;  in RemoveDiscardedArcs()
295     for (ii= 0; ii < numArc; ii++) {  in MapGraphVertices()
326     for (int ii= 0; ii < numArc; ii++) {  in ClearLabelledConnections()
335     for (int ii= 0; ii < numArc; ii++) {  in ClearRuleIds()
344     for (int ii= 0; ii < numArc; ii++)  in ClearOutputs()