Lines Matching defs:nchild
31 int nchild; // number of children
170 node->nchild = 0;
249 if (parent && !*ref) parent->nchild++;
302 newnode->nchild = 0;
304 if (node1->nchild == 0 && node2->nchild == 0)
327 newnode->nchild = 2;
361 if (node->nchild == 0) // leaf node
373 node->nchild = 0;
383 node->nchild++;
390 if (node->nchild == 0)
396 else if (node->nchild == 1)
398 if ((*lonelychild)->nchild == 0)
401 node->nchild = 0;
495 if (node->nchild == 0)