From eda7d75a3370b532ba13f295f20c5e0b21da2163 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=BA=90=E6=96=87=E9=9B=A8?=
 <41315874+fumiama@users.noreply.github.com>
Date: Thu, 27 Oct 2022 23:41:46 +0800
Subject: [PATCH] fix

---
 server.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server.c b/server.c
index f68e5a6..e1ffeab 100644
--- a/server.c
+++ b/server.c
@@ -833,7 +833,7 @@ static void accept_client(int fd) {
         perror("Error when forking a subprocess");
         sleep(1);
     }*/
-    #ifdef __APPLE__
+    #if defined __USE_POSIX199309 || __APPLE__
         sigaction(SIGINT , &(const struct sigaction){handle_int , 0, 0}, NULL);
         sigaction(SIGQUIT, &(const struct sigaction){handle_quit, 0, 0}, NULL);
         sigaction(SIGKILL, &(const struct sigaction){handle_kill, 0, 0}, NULL);