X-Git-Url: https://git.martlubbers.net/?a=blobdiff_plain;f=modelchecker%2Fsokoban.h;h=6b8823dd7cba10b304f678025af34aada1a16398;hb=03c6e2f515f6516448ec39aa40a439b9fc20c4c8;hp=414daa0c3d43cf1c739f2725e45c7c556e6f214f;hpb=476b70d5c7cb978fec97c99fe462402eb38405de;p=mc1516pa.git

diff --git a/modelchecker/sokoban.h b/modelchecker/sokoban.h
index 414daa0..6b8823d 100644
--- a/modelchecker/sokoban.h
+++ b/modelchecker/sokoban.h
@@ -1,5 +1,7 @@
 #ifndef SOKOBAN_H
 #define SOKOBAN_H
+#include <stdio.h>
+
 #include "uthash.h"
 
 typedef enum {FREE, WALL, BOX, TARGET, AGENT, TARGAGENT, TARGBOX} sokoban_tile;
@@ -21,6 +23,6 @@ sokoban_screen *get_coord(int x, int y, sokoban_screen *screen);
 
 void sokoban_print(sokoban_screen *screen);
 
-void sokoban_clear(sokoban_screen *screen);
+void sokoban_free(sokoban_screen *screen);
 
 #endif