From 66dd83027da58f24cb9fb8cff960f17db7882245 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Fri, 8 Jun 2018 08:15:12 +0530
Subject: [PATCH] Use pipe2() on non-Apple platforms

---
 kitty/child-monitor.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/kitty/child-monitor.c b/kitty/child-monitor.c
index c2aa04e89..65c6d19ce 100644
--- a/kitty/child-monitor.c
+++ b/kitty/child-monitor.c
@@ -111,6 +111,7 @@ handle_signal(int sig_num) {
 
 static inline bool
 self_pipe(int fds[2]) {
+#ifdef __APPLE__
     int flags;
     flags = pipe(fds);
     if (flags != 0) return false;
@@ -123,6 +124,9 @@ self_pipe(int fds[2]) {
         if (fcntl(fds[i], F_SETFL, flags | O_NONBLOCK) == -1) { return false; }
     }
     return true;
+#else
+    return pipe2(fds, O_CLOEXEC | O_NONBLOCK) == 0;
+#endif
 }