hwsmm

This page will explain how to run osu! on various linux distros with low latency. Read https://wiki.archlinux.org/title/User:Katoumegumi if you are using Arch or Arch-based distro.

You can use this guide for Ubuntu LTS/Current, Debian Stable/Unstable, openSUSE Leap/Tumbleweed and Fedora.

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1. Installing wine-osu

wine-osu is basically wine with some patches that make osu! run better on WINE.

hwsmm

diff --git a/include/util/time.h b/include/util/time.h
index dd164bf2..fd2bf962 100644
--- a/include/util/time.h
+++ b/include/util/time.h
@@ -6,6 +6,11 @@
 
 static const long NSEC_PER_SEC = 1000000000;
 
+/**
+ * Get the current time, in nanoseconds.