338 void build_tree_from_lengths(int vals, long *hist, long *lengths){  in build_tree_from_lengths()  argument
340   long *membership=_ogg_malloc(vals*sizeof(long));  in build_tree_from_lengths()
341   long *histsave=alloca(vals*sizeof(long));  in build_tree_from_lengths()
342   memcpy(histsave,hist,vals*sizeof(long));  in build_tree_from_lengths()
344   for(i=0;i<vals;i++)membership[i]=i;  in build_tree_from_lengths()
348   for(i=vals;i>1;i--){  in build_tree_from_lengths()
355     for(j=0;j<vals;j++)  in build_tree_from_lengths()
361     for(j=0;j<vals;j++)  in build_tree_from_lengths()
373     for(j=0;j<vals;j++)  in build_tree_from_lengths()
380   for(i=0;i<vals-1;i++)  in build_tree_from_lengths()
391     for(i=0;i<vals;i++){  in build_tree_from_lengths()
407 void build_tree_from_lengths0(int vals, long *hist, long *lengths){  in build_tree_from_lengths0()  argument
413   long *lengthlist=_ogg_calloc(vals,sizeof(long));  in build_tree_from_lengths0()
414   long *newhist=alloca(vals*sizeof(long));  in build_tree_from_lengths0()
416   for(i=0;i<vals;i++)  in build_tree_from_lengths0()
420   if(upper != vals){  in build_tree_from_lengths0()
422             vals-upper,upper);  in build_tree_from_lengths0()
428   for(i=0;i<vals;i++)  in build_tree_from_lengths0()
445     long vals=(c->maptype==1?_book_maptype1_quantvals(c):c->entries*c->dim);  in write_codebook()  local
447     for(j=0;j<vals;j++){  in write_codebook()