From ad87573d092bd002c03471cb0760b21016823a26 Mon Sep 17 00:00:00 2001
From: Halil Durak <halildrk@gmail.com>
Date: Mon, 2 Mar 2026 12:55:55 +0300
Subject: [PATCH] `ArenaPool`: make `init` configurable

---
 src/App.zig       | 2 +-
 src/ArenaPool.zig | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/App.zig b/src/App.zig
index a4ed0e8f..bb797ec5 100644
--- a/src/App.zig
+++ b/src/App.zig
@@ -66,7 +66,7 @@ pub fn init(allocator: Allocator, config: *const Config) !*App {
     app.telemetry = try Telemetry.init(app, config.mode);
     errdefer app.telemetry.deinit();
 
-    app.arena_pool = ArenaPool.init(allocator);
+    app.arena_pool = ArenaPool.init(allocator, 512, 1024 * 16);
     errdefer app.arena_pool.deinit();
 
     return app;
diff --git a/src/ArenaPool.zig b/src/ArenaPool.zig
index 7f1d38dc..6743a552 100644
--- a/src/ArenaPool.zig
+++ b/src/ArenaPool.zig
@@ -36,12 +36,12 @@ const Entry = struct {
     arena: ArenaAllocator,
 };
 
-pub fn init(allocator: Allocator) ArenaPool {
+pub fn init(allocator: Allocator, free_list_max: u16, retain_bytes: usize) ArenaPool {
     return .{
         .allocator = allocator,
-        .free_list_max = 512, //  TODO make configurable
-        .retain_bytes = 1024 * 16, // TODO make configurable
-        .entry_pool = std.heap.MemoryPool(Entry).init(allocator),
+        .free_list_max = free_list_max,
+        .retain_bytes = retain_bytes,
+        .entry_pool = .init(allocator),
     };
 }