C++ (Cpp) disptree Examples

Example #1

File: tree.c Project: kenp-89/kp_huffman

int disptree(struct kpnode* node)
{
	printf("node data: %c\n", node->data);

	if (node->lnext) {
		printf("child 1 ");
		disptree(node->lnext);
	}

	if (node->rnext) {
		printf("child 2 ");
		disptree(node->rnext);
	}

	return 0;
}

Example #2

File: tree1.c Project: Nos-/htw

int main()
{
  int i;
  ptree=malloc(sizeof(tleaf));
  *ptree=leafempty;
  for(i=0; i< sizeof(vdata)/sizeof(char*);i++)
    addToTree(ptree,vdata[i],mycmp);
  
  disptree(ptree,printstr);
  return 0;
}

Example #3

File: main.c Project: kenp-89/kp_huffman

int main(int argc, char **argv)
{
	int fd1, fd2;

	struct lnode *clist;
	struct kpnode *tree;

	if (argc < 1) {
		fprintf(stderr, "Error: not enough arguments.\n");
		return 1;
	}

	if ((fd1 = open(argv[1], O_RDONLY)) < 0) {
		fprintf(stderr, "Error: cannot open file.\n");
		return 1;
	}

	if ((clist = mklist(fd1)) == 0) {
		fprintf(stderr, "Error while compiling frequencies.\n");
		return 1;
	}

	displist(clist);

	tree = mktree(clist);

	disptree(tree);

	encode();

	/*save(fd2);*/

	remlnode(&clist);
	/*remnode(&tree);*/

	close(fd1);

	return 0;
}

Example #4

File: tree1.c Project: Nos-/htw

void disptree(tleaf*ptree,void (*printdata)(void*))
{
  if (ptree->pl) disptree(ptree->pl,printdata);
  printdata(ptree->pdata);
  if (ptree->pr) disptree(ptree->pr,printdata);
}