From 6c9ab470400378a8bb1413ec51b5af33e6aebfa1 Mon Sep 17 00:00:00 2001
From: Li-Wen Hsu <lwhsu@lwhsu.org>
Date: Tue, 23 Aug 2022 18:51:45 +0800
Subject: [PATCH] Add CPU_SETSIZE const for FreeBSD

---
 libc-test/semver/freebsd.txt            | 1 +
 src/unix/bsd/freebsdlike/freebsd/mod.rs | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/libc-test/semver/freebsd.txt b/libc-test/semver/freebsd.txt
index 5e07b6395632a..2ef6844af855f 100644
--- a/libc-test/semver/freebsd.txt
+++ b/libc-test/semver/freebsd.txt
@@ -173,6 +173,7 @@ CPU_LEVEL_CPUSET
 CPU_LEVEL_ROOT
 CPU_LEVEL_WHICH
 CPU_SET
+CPU_SETSIZE
 CPU_WHICH_CPUSET
 CPU_WHICH_IRQ
 CPU_WHICH_JAIL
diff --git a/src/unix/bsd/freebsdlike/freebsd/mod.rs b/src/unix/bsd/freebsdlike/freebsd/mod.rs
index 5c696f73bcee1..070ec77b33704 100644
--- a/src/unix/bsd/freebsdlike/freebsd/mod.rs
+++ b/src/unix/bsd/freebsdlike/freebsd/mod.rs
@@ -1890,6 +1890,9 @@ pub const LIO_READV: ::c_int = 6;
 pub const DEVSTAT_N_TRANS_FLAGS: ::c_int = 4;
 pub const DEVSTAT_NAME_LEN: ::c_int = 16;
 
+// sys/cpuset.h
+pub const CPU_SETSIZE: ::c_int = 256;
+
 pub const SIGEV_THREAD_ID: ::c_int = 4;
 
 pub const EXTATTR_NAMESPACE_EMPTY: ::c_int = 0;