From a12305382329ab2fcada0b9e355b68bc0ed1534d Mon Sep 17 00:00:00 2001
From: probonopd <probonopd@users.noreply.github.com>
Date: Sat, 13 Jul 2019 19:14:37 +0000
Subject: [PATCH] Add "defined(__HAIKU__)", closes #796

---
 include/msgpack/vrefbuffer.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/msgpack/vrefbuffer.h b/include/msgpack/vrefbuffer.h
index 139869aa..574c3cb9 100644
--- a/include/msgpack/vrefbuffer.h
+++ b/include/msgpack/vrefbuffer.h
@@ -13,7 +13,7 @@
 #include "zone.h"
 #include <stdlib.h>
 
-#if defined(unix) || defined(__unix) || defined(__APPLE__) || defined(__OpenBSD__) || defined(__NetBSD__) || defined(__QNX__) || defined(__QNXTO__)
+#if defined(unix) || defined(__unix) || defined(__APPLE__) || defined(__OpenBSD__) || defined(__NetBSD__) || defined(__QNX__) || defined(__QNXTO__) || defined(__HAIKU__)
 #include <sys/uio.h>
 #else
 struct iovec {