From e155bdb108a72d9fe9a633a512b9f7e4873d2723 Mon Sep 17 00:00:00 2001
From: Steve <inf@noreply.codeberg.org>
Date: Thu, 2 Jul 2026 07:09:27 +0200
Subject: [PATCH] std.os.windows.CLIENT_ID: Make fields optional. (#35989)

Reviewed-on: https://codeberg.org/ziglang/zig/pulls/35989
Reviewed-by: Ryan Liptak <squeek502@noreply.codeberg.org>
---
 lib/std/os/windows.zig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/std/os/windows.zig b/lib/std/os/windows.zig
index c2295ba80d492086e7ad934698fa4636620f5a1a..ea96e38cee094f2dbaa6257b06f4ab547a8e3ce0 100644
--- a/lib/std/os/windows.zig
+++ b/lib/std/os/windows.zig
@@ -4983,8 +4983,8 @@ pub const KAFFINITY = usize;
 pub const KPRIORITY = i32;
 
 pub const CLIENT_ID = extern struct {
-    UniqueProcess: HANDLE,
-    UniqueThread: HANDLE,
+    UniqueProcess: ?HANDLE,
+    UniqueThread: ?HANDLE,
 };
 
 pub const TEB = extern struct {
-- 
2.54.0