From 40e23d550506659f7a33057bbbc23cb1cf0632f1 Mon Sep 17 00:00:00 2001
From: dan <me@danrh.co.uk>
Date: Thu, 25 May 2023 11:00:58 -0400
Subject: refactor: split optable and stack into sep files

---
 stack.h | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 stack.h

(limited to 'stack.h')

diff --git a/stack.h b/stack.h
new file mode 100644
index 0000000..16fe07b
--- /dev/null
+++ b/stack.h
@@ -0,0 +1,24 @@
+#include <stdlib.h>
+#include <stdio.h>
+
+#ifndef STACK_H
+#define STACK_H
+
+typedef int stackitem;
+
+typedef struct {
+    int size;
+    int maxsize;
+    stackitem* start;
+} stack;
+
+
+stack* newstack();
+
+stackitem pop(stack* s);
+
+stackitem peek(stack* s);
+
+void push(stack *s, stackitem si);
+
+#endif
-- 
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