3 files changed, 9 insertions, 8 deletions
diff --git a/include/arena.h b/include/arena.h
index 4dc5b83..551c2c2 100644
--- a/include/arena.h
+++ b/include/arena.h
@@ -25,7 +25,16 @@ typedef struct arena_struct
 	list_t *listPipe;
 } arena_t;
 
+extern void setCurrentArena(arena_t *p);
+extern arena_t* getCurrentArena();
 extern arena_t* newArena();
+extern int conflictSpace(int x1,int y1,int w1,int h1,int x2,int y2,int w2,int h2);
+extern int isFreeSpace(arena_t *arena, int x, int y, int w, int h);
+extern void findFreeSpace(arena_t *arena, int *x, int *y, int w, int h);
+#ifndef PUBLIC_SERVER
+extern void drawArena(arena_t *arena);
+#endif
+extern void eventArena(arena_t *arena);
 extern void destroyArena(arena_t *p);
 
 #endif
diff --git a/include/publicServer.h b/include/publicServer.h
index 7577932..6d0c8b4 100644
--- a/include/publicServer.h
+++ b/include/publicServer.h
@@ -7,13 +7,9 @@
 
 #define WORLD_COUNT_ROUND_UNLIMITED	-1
 
-extern arena_t* getWorldArena();
 extern void countRoundInc();
 extern int initPublicServer();
 extern int getChoiceArenaId();
-extern int conflictSpace(int x1,int y1,int w1,int h1,int x2,int y2,int w2,int h2);
-extern int isFreeSpace(int x, int y, int w, int h);
-extern void findFreeSpace(int *x, int *y, int w, int h);
 extern void eventPublicServer();
 extern void my_handler_quit(int n);
 extern void quitPublicServer();
diff --git a/include/screen_world.h b/include/screen_world.h
index 7ad6a41..c9a46e6 100644
--- a/include/screen_world.h
+++ b/include/screen_world.h
@@ -12,14 +12,10 @@
 
 extern bool_t isScreenWorldInicialized();
 extern void initWorld();
-extern arena_t* getWorldArena();
 extern void setWorldArena(int id);
 extern void countRoundInc();
 extern void setWorldEnd();
 extern void setMaxCountRound(int n);
-extern int conflictSpace(int x1,int y1,int w1,int h1,int x2,int y2,int w2,int h2);
-extern int isFreeSpace(int x, int y, int w, int h);
-extern void findFreeSpace(int *x, int *y, int w, int h);
 extern void tuxControl(tux_t *p);
 extern void drawWorld();
 extern void eventWorld();