From 4c47fcd787fe3c5672b553001beb56b2ffc97f64 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sa=C3=BAl=20Ibarra=20Corretg=C3=A9?= <saghul@gmail.com>
Date: Thu, 6 Mar 2014 15:21:25 +0100
Subject: [PATCH] freebsd: use accept4, introduced in version 10

---
 src/unix/core.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/unix/core.c b/src/unix/core.c
index 936d8950..a409f5dd 100644
--- a/src/unix/core.c
+++ b/src/unix/core.c
@@ -61,6 +61,12 @@
 # include <sys/wait.h>
 #endif
 
+#if __FreeBSD__ >= 10
+# define uv__accept4 accept4
+# define UV__SOCK_NONBLOCK SOCK_NONBLOCK
+# define UV__SOCK_CLOEXEC  SOCK_CLOEXEC
+#endif
+
 static void uv__run_pending(uv_loop_t* loop);
 
 /* Verify that uv_buf_t is ABI-compatible with struct iovec. */
@@ -371,7 +377,7 @@ int uv__accept(int sockfd) {
   assert(sockfd >= 0);
 
   while (1) {
-#if defined(__linux__)
+#if defined(__linux__) || __FreeBSD__ >= 10
     static int no_accept4;
 
     if (no_accept4)