#ifndef SOKOBAN_H
#define SOKOBAN_H
+#include <stdio.h>
+
#include "uthash.h"
typedef enum {FREE, WALL, BOX, TARGET, AGENT, TARGAGENT, TARGBOX} sokoban_tile;
void sokoban_print(sokoban_screen *screen);
-void sokoban_clear(sokoban_screen *screen);
+void sokoban_free(sokoban_screen *screen);
#endif