From 3d2b1b82bd1bf016d6fc5091bcec5c61bacabd70 Mon Sep 17 00:00:00 2001
From: "Douglas B. Rumbaugh" <doug@douglasrumbaugh.com>
Date: Sun, 2 Nov 2025 15:51:24 -0500
Subject: Added an interface to access free list and updated tests to use it

---
 include/alloc.h | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'include/alloc.h')

diff --git a/include/alloc.h b/include/alloc.h
index cdbdb37..82a4b7b 100644
--- a/include/alloc.h
+++ b/include/alloc.h
@@ -35,4 +35,11 @@ void *allocate(size_t);
  */
 void release(void *);
 
+/*
+ * Return a pointer to the head of the free list. I can't recall
+ * precisely what I wanted this function called in the assignment,
+ * so this name may change when I get the chance to check.
+ */
+free_nd *free_list_head();
+
 #endif
-- 
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