From 6c5acd6f230c2935221107c7ae7c236443fd8295 Mon Sep 17 00:00:00 2001
From: Alessandro Mauri <alemauri001@gmail.com>
Date: Tue, 3 Jun 2025 18:15:12 +0200
Subject: [PATCH] enable foreach for FIFO

---
 lib/ugui.c3l/src/fifo.c3 | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/lib/ugui.c3l/src/fifo.c3 b/lib/ugui.c3l/src/fifo.c3
index b4c49d4..59802e5 100644
--- a/lib/ugui.c3l/src/fifo.c3
+++ b/lib/ugui.c3l/src/fifo.c3
@@ -44,3 +44,23 @@ fn Type*? Fifo.dequeue(&fifo)
 	fifo.out = (fifo.out + 1) % fifo.arr.len;
 	return ret;
 }
+
+macro Type Fifo.get(&fifo, usz i) @operator([])
+{
+	return fifo.arr[(fifo.out + i) % fifo.arr.len];
+}
+
+fn void Fifo.set(&fifo, usz i, Type val) @operator([]=)
+{
+	fifo.arr[(fifo.out + i) % fifo.arr.len] = val;
+}
+
+macro Type* Fifo.get_ref(&fifo, usz i) @operator(&[])
+{
+	return &fifo.arr[(fifo.out + i) % fifo.arr.len];
+}
+
+macro usz Fifo.len(&fifo) @operator(len)
+{
+	return fifo.count;
+}
\ No newline at end of file