From 3b3fc75f1b34486330b2be1602b86edc0601547e Mon Sep 17 00:00:00 2001
From: cozis <francesco.cozzuto@gmail.com>
Date: Thu, 4 Jun 2026 13:43:15 +0200
Subject: [PATCH] node: Expose futexes at the node level

---
 src/node.zig | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/node.zig b/src/node.zig
index 83b477a..d1f5df9 100644
--- a/src/node.zig
+++ b/src/node.zig
@@ -151,6 +151,14 @@ pub fn wait(self: *Node, ids: []const TaskID) !TaskID {
     return self.scheduler.wait(ids);
 }
 
+pub fn futexWait(self: *Node, ptr: *const u32, expected: u32) void {
+    self.scheduler.futexWait(ptr, expected);
+}
+
+pub fn futexWake(self: *Node, ptr: *const u32, max_waiters: u32) void {
+    self.scheduler.futexWake(ptr, max_waiters);
+}
+
 fn unusedDesc(self: *Node) ?*Descriptor {
     for (&self.descriptors) |*desc| {
         if (desc.kind == .unused)