From 5f950884a1390f135ea825b035b460ff680ebea3 Mon Sep 17 00:00:00 2001
From: Lukas Lalinsky <lukas@lalinsky.com>
Date: Sat, 24 Jan 2026 12:26:00 +0100
Subject: [PATCH] std.c: add IPPROTO_RAW for Darwin platforms

IPPROTO_RAW (255) was missing from the Darwin/macOS IPPROTO struct,
even though it is defined in system headers and supported by the platform.
This is a commonly used protocol for raw IP sockets.
---
 lib/std/c.zig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/std/c.zig b/lib/std/c.zig
index 1fa47a3121..6bbf3cbe46 100644
--- a/lib/std/c.zig
+++ b/lib/std/c.zig
@@ -6026,6 +6026,7 @@ pub const IPPROTO = switch (native_os) {
         pub const UDP = 17;
         pub const IP = 0;
         pub const IPV6 = 41;
+        pub const RAW = 255;
     },
     .freebsd => struct {
         /// dummy for IP