1 files changed, 20 insertions, 0 deletions
diff --git a/src/sokoban.ads b/src/sokoban.ads
new file mode 100644
index 0000000..ec88cc6
--- /dev/null
+++ b/src/sokoban.ads
@@ -0,0 +1,20 @@
+
+
+package Sokoban is
+
+
+    type LevelID is new Integer range 0 .. 50;
+
+
+    procedure Load_Level
+           (Number : in LevelID);
+
+
+    procedure Show;
+
+
+    procedure Hide;
+
+
+end Sokoban;
+