1 files changed, 7 insertions, 1 deletions
diff --git a/src/maze.h b/src/maze.h
index 895e94e..4482f67 100644
--- a/src/maze.h
+++ b/src/maze.h
@@ -31,8 +31,14 @@ int
 mf_maze_is_wall(struct mf_maze *m, int x, int y, int dx, int dy)
 	__attribute__((__pure__));
 
+int
+mf_maze_is_wall(struct mf_maze *m, int x, int y, int dx, int dy);
+
+void
+mf_maze_reveal_wall(struct mf_maze *m, int x, int y, int dx, int dy);
+
 struct mf_maze *
-mf_maze_new(int s, int w, int h);
+mf_maze_new(int s, int w, int h, int show_all);
 
 int
 mf_maze_render(struct mf_maze *m, SDL_Renderer *renderer, SDL_Color *color,