From e78ea8f2cb3677c0a104319b8aa5e37ea64d9cfa Mon Sep 17 00:00:00 2001
From: Brandon Black <bblack@wikimedia.org>
Date: Wed, 2 Sep 2026 17:57:24 -0500
Subject: [PATCH] std.c: hook up IP, IPV6, IPTOS consts for Darwin

These were already defined in std.c.darwin, but weren't included
in the appropriate std.c top-level switches.
---
 lib/std/c.zig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/std/c.zig b/lib/std/c.zig
index 262244ecf34dc81ee70552b0a24a7f0e432d9244..5fcefbf03ed0f0b3e86b7ee228f901fcd0b38e2f 100644
--- a/lib/std/c.zig
+++ b/lib/std/c.zig
@@ -6614,6 +6614,7 @@ pub const IP = switch (native_os) {
     .illumos => illumos.IP,
     .haiku => haiku.IP,
     .serenity => serenity.IP,
+    .driverkit, .ios, .maccatalyst, .macos, .tvos, .visionos, .watchos => darwin.IP,
     else => void,
 };
 pub const IPV6 = switch (native_os) {
@@ -6625,6 +6626,7 @@ pub const IPV6 = switch (native_os) {
     .illumos => illumos.IPV6,
     .haiku => haiku.IPV6,
     .serenity => serenity.IPV6,
+    .driverkit, .ios, .maccatalyst, .macos, .tvos, .visionos, .watchos => darwin.IPV6,
     else => void,
 };
 pub const IPTOS = switch (native_os) {
@@ -6636,6 +6638,7 @@ pub const IPTOS = switch (native_os) {
     .illumos => illumos.IPTOS,
     .haiku => haiku.IPTOS,
     .serenity => serenity.IPTOS,
+    .driverkit, .ios, .maccatalyst, .macos, .tvos, .visionos, .watchos => darwin.IPTOS,
     else => void,
 };
 pub const SOL = switch (native_os) {
-- 
2.54.0