void dict_dump(dict_t dict, FILE * fd) {
assert(dict != NULL);
list_t current = list_empty();
current = bst_to_list(dict->data, current);
list_dump(current, fd);
current = list_destroy(current);
}
list_t bst_to_list(bst_t bst, list_t list) {
if (bst != NULL) {
index_t index = index_copy(pair_fst(bst->pair));
data_t data = data_copy(pair_snd(bst->pair));
if (bst->left != NULL) {
list = bst_to_list(bst->left, list);
}
list = list_append(list, index, data);
if (bst->right != NULL) {
list = bst_to_list(bst->right, list);
}
index = NULL;
data = NULL;
}
return (list);
}
/* Dump the given 'dict' in the given file descriptor 'fd'.*/
void dict_dump(dict_t dict, FILE * fd) {
/*Precondition verification*/
assert(fd != NULL);
assert(dict != NULL);
list_t list = bst_to_list(dict->data, list_empty());
list_dump(list, fd);
list_destroy(list);
}
list_t bst_to_list(bst_t bst, list_t list) {
index_t indexc;
data_t datac;
if (bst_type(bst) == isNotEmpty) {
indexc = index_copy(pair_fst(bst->pair));
datac = data_copy(pair_snd(bst->pair));
list = list_append(bst_to_list(bst->izq, list), indexc, datac);
list = bst_to_list(bst->der, list);
}
return (list);
}
