/*
 * trie.h: declaration of functions workong with trie
 */

#ifndef TRIE_H
#define TRIE_H

#include <stdbool.h>
#include <stdint.h>

bool trie_load(void);
bool trie_save(void);

struct trie {
	int64_t val;
	struct trie *children[37]; //Alphabet: A-Z0-9_
	bool defined;
};

enum trie_ret_status {OK, UNDEF};

struct trie_retval {
	int64_t val;
	bool def;
};

struct trie_retval trie_lookup(char string[]);
bool trie_set (char string[], int64_t val);

#endif