#pragma once

typedef struct intHashEntry {
	char *key;
	int value;
	struct intHashEntry *next;
} intHashEntry;

typedef struct intHashTable {
	int capacity;
	int size;
	intHashEntry **table;
} intHashTable;

typedef struct intHashIterator {
	int pos;
	intHashEntry *entry;
	intHashTable *ht;
} intHashIterator;

void inthash_init( intHashTable *ht, int size );
void inthash_done( intHashTable *ht );
void inthash_set( intHashTable *ht, char *key, int value );
int inthash_get( intHashTable *ht, char *key );
intHashEntry *inthash_getfirst( intHashTable *ht, intHashIterator *it );
intHashEntry *inthash_getnext( intHashIterator *it );