1 files changed, 14 insertions, 0 deletions
diff --git a/stack.h b/stack.h
new file mode 100644
index 0000000..ab3491b
--- /dev/null
+++ b/stack.h
@@ -0,0 +1,14 @@
+#include <stdlib.h>
+
+typedef struct stack stack;
+
+typedef struct stack {
+	char *tape;	
+	int len;
+	char *ptr;
+} stack;
+
+stack *push(stack *s, char c);
+char pop(stack *s);
+char peek(stack *s);
+void cleanstack(stack *s);