#ifndef ITEM_H
#define ITEM_H
+#include <grammar.h>
+#include <glib.h>
+
typedef struct
{
symbol_t* left;
symbol_t* lookahead;
} item_t;
-GHashTable* item_set_collection (Grammar*, GHashTable*, symbol_t*);
+GHashTable* item_set_collection (grammar_t*, GHashTable*, symbol_t*);
#endif