From bfe42e3cc82ee3c7f825f9d4da553a97194ad683 Mon Sep 17 00:00:00 2001
From: Tony <legendmastertony@gmail.com>
Date: Wed, 19 Apr 2023 00:45:40 +0800
Subject: [PATCH] Fix SIGNPIPE doesn't exist on windows

---
 scripts/n2n-httpd | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/scripts/n2n-httpd b/scripts/n2n-httpd
index a875047..b200bf8 100755
--- a/scripts/n2n-httpd
+++ b/scripts/n2n-httpd
@@ -456,13 +456,15 @@ def main():
     snrpc.debug = args.debug
     snrpc.defaultkey = args.key
 
-    signal.signal(signal.SIGPIPE, signal.SIG_DFL)
+    if hasattr(signal, 'SIGPIPE'):
+        signal.signal(signal.SIGPIPE, signal.SIG_DFL)
 
     socketserver.TCPServer.allow_reuse_address = True
     handler = functools.partial(SimpleHandler, rpc, snrpc)
 
     httpd = socketserver.TCPServer(("", args.port), handler)
     try:
+        print(f"Serving HTTP at port {args.port} (http://localhost:{args.port}/) ...")
         httpd.serve_forever()
     except KeyboardInterrupt:
         return