From 6a4a7fb1d64ed0ad68993cb375cad7da7030e60b Mon Sep 17 00:00:00 2001
From: nick black <dankamongmen@gmail.com>
Date: Sat, 24 Jul 2021 21:21:28 -0400
Subject: [PATCH] define out O_NONBLOCK for windows

---
 include/notcurses/ncport.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/notcurses/ncport.h b/include/notcurses/ncport.h
index fc38ca04d..105fb6604 100644
--- a/include/notcurses/ncport.h
+++ b/include/notcurses/ncport.h
@@ -29,6 +29,7 @@ extern "C" {
 #define sigset_t int
 #define sigemptyset(x)
 #define O_CLOEXEC O_NOINHERIT
+#define O_NONBLOCK 0
 #define O_DIRECTORY 0
 #define S_IFLNK 0
 #else // bsd