From: Egor <egor@patchysicp.xyz>
Date: Wed, 18 Oct 2023 20:08:20 +0000 (+0300)
Subject: use sigaction to set handler for SIGPIPE
X-Git-Url: https://git.patchysicp.xyz/?a=commitdiff_plain;h=a05f7804aa49e0f514f4f1cf7e0dcd9fcfcddfac;p=patchyircd.git

use sigaction to set handler for SIGPIPE
---

diff --git a/main.c b/main.c
index c00c1ac..39bafd5 100644
--- a/main.c
+++ b/main.c
@@ -19,7 +19,10 @@ static void set_handler()
 	sa.sa_flags = SA_RESETHAND; // only run it once
 	if (sigaction(SIGINT, &sa, NULL) == -1)
 		perror("sigaction");
-	signal(SIGPIPE, SIG_IGN);
+	sa.sa_handler = SIG_IGN;
+	sa.sa_flags = SA_RESTART;
+	if (sigaction(SIGPIPE, &sa, NULL) == -1)
+		perror("sigaction");
 }
 #else
 static int is_running = 1;