From a8b8eb8809e9f103ceb10bb97370c6010aff9793 Mon Sep 17 00:00:00 2001
From: savashn <savashn@proton.me>
Date: Fri, 17 Oct 2025 00:12:51 +0300
Subject: [PATCH] use named arena struct for forward declaration support

---
 arena.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/arena.h b/arena.h
index 7ec4c8f..1d39f37 100644
--- a/arena.h
+++ b/arena.h
@@ -45,6 +45,7 @@
 #endif // ARENA_BACKEND
 
 typedef struct Region Region;
+typedef struct Arena Arena;
 
 struct Region {
     Region *next;
@@ -53,9 +54,9 @@ struct Region {
     uintptr_t data[];
 };
 
-typedef struct {
+struct Arena {
     Region *begin, *end;
-} Arena;
+};
 
 typedef struct  {
     Region *region;