1 files changed, 16 insertions, 0 deletions
diff --git a/maze/data_structures.h b/maze/data_structures.h
new file mode 100644
index 0000000..e856aaa
--- /dev/null
+++ b/maze/data_structures.h
@@ -0,0 +1,16 @@
+#ifndef DATA_STRUCTURES_H
+#define DATA_STRUCTURES_H
+
+struct point {
+	char c;
+	int x;
+	int y;
+	struct point *next;
+};
+
+extern struct point *head;
+
+void push(int x, int y, char c);
+char pop();
+
+#endif