From a052b82c780cddb8765e2bb99c67d007ff37dc65 Mon Sep 17 00:00:00 2001
From: Shivaram Lingamneni <slingamn@cs.stanford.edu>
Date: Sat, 17 Dec 2022 21:15:55 -0800
Subject: [PATCH] don't reference SIGUSR1 on windows (#2018)

---
 irc/utils/signals.go         |  3 +--
 irc/utils/signals_plan9.go   |  1 -
 irc/utils/signals_windows.go | 23 +++++++++++++++++++++++
 3 files changed, 24 insertions(+), 3 deletions(-)
 create mode 100644 irc/utils/signals_windows.go

diff --git a/irc/utils/signals.go b/irc/utils/signals.go
index 20f45301..4198c9a6 100644
--- a/irc/utils/signals.go
+++ b/irc/utils/signals.go
@@ -1,5 +1,4 @@
-//go:build !plan9
-// +build !plan9
+//go:build !plan9 && !windows
 
 // Copyright (c) 2020 Shivaram Lingamneni
 // released under the MIT license
diff --git a/irc/utils/signals_plan9.go b/irc/utils/signals_plan9.go
index 9e1968e9..81dcba2d 100644
--- a/irc/utils/signals_plan9.go
+++ b/irc/utils/signals_plan9.go
@@ -1,5 +1,4 @@
 //go:build plan9
-// +build plan9
 
 // Copyright (c) 2020 Shivaram Lingamneni
 // released under the MIT license
diff --git a/irc/utils/signals_windows.go b/irc/utils/signals_windows.go
new file mode 100644
index 00000000..1e8e8f64
--- /dev/null
+++ b/irc/utils/signals_windows.go
@@ -0,0 +1,23 @@
+//go:build windows
+
+// Copyright (c) 2020 Shivaram Lingamneni
+// released under the MIT license
+
+package utils
+
+import (
+	"os"
+	"syscall"
+)
+
+var (
+	// ServerExitSignals are the signals the server will exit on.
+	ServerExitSignals = []os.Signal{
+		syscall.SIGINT,
+		syscall.SIGTERM,
+		syscall.SIGQUIT,
+	}
+
+	// no SIGUSR1 on windows
+	ServerTracebackSignals []os.Signal
+)