From 9740eee555cac43cc27e08a39a38e09a96ecb002 Mon Sep 17 00:00:00 2001
From: Julian Hurst <julian.hurst92@gmail.com>
Date: Mon, 16 May 2022 00:35:21 +0200
Subject: Add layout and a common widget type

---
 set/set.ha | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'set/set.ha')

diff --git a/set/set.ha b/set/set.ha
index 2c56efe..504d716 100644
--- a/set/set.ha
+++ b/set/set.ha
@@ -33,11 +33,16 @@ export fn contains(s: set, item: size) (size | nosuchitem) = {
 	return nosuchitem;
 };
 
-// Clears all items
+// Clears all items.
 export fn clear(s: *set) void = {
 	delete(s.items[..]);
 };
 
+// Free the underlying slice.
+export fn finish(s: *set) void = {
+	free(s.items);
+};
+
 @test fn add() void = {
 	let s = set {...};
 	assert(add(&s, 1z));
-- 
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