From 82fdf04f81caf77fd47797e75a7118d6065a59dd Mon Sep 17 00:00:00 2001
From: David Carlier <devnexen@gmail.com>
Date: Wed, 3 May 2023 19:08:41 +0100
Subject: [PATCH] redox add few more poll constants

---
 src/unix/redox/mod.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/unix/redox/mod.rs b/src/unix/redox/mod.rs
index 09abf54ed50e..d946f4652429 100644
--- a/src/unix/redox/mod.rs
+++ b/src/unix/redox/mod.rs
@@ -528,6 +528,10 @@ pub const POLLOUT: ::c_short = 0x004;
 pub const POLLERR: ::c_short = 0x008;
 pub const POLLHUP: ::c_short = 0x010;
 pub const POLLNVAL: ::c_short = 0x020;
+pub const POLLRDNORM: ::c_short = 0x040;
+pub const POLLRDBAND: ::c_short = 0x080;
+pub const POLLWRNORM: ::c_short = 0x100;
+pub const POLLWRBAND: ::c_short = 0x200;
 
 // pthread.h
 pub const PTHREAD_MUTEX_NORMAL: ::c_int = 0;