From bba64eb044562a88b7f93ab62eef62ea4fbb5cb4 Mon Sep 17 00:00:00 2001
From: Syndamia <kamen@syndamia.com>
Date: Thu, 7 Dec 2023 10:59:52 +0200
Subject: [util] Added error handling function

---
 util.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'util.c')

diff --git a/util.c b/util.c
index c8c8c70..99dafdc 100644
--- a/util.c
+++ b/util.c
@@ -2,6 +2,16 @@
 #include <arpa/inet.h>
 #include <stdlib.h>
 
+#include <stdio.h>
+#include <errno.h>
+
 uint16_t inet_atop(const char *port) {
 	return htons(atoi(port));
 }
+
+void herr(int output, const char* funcName) {
+	if (output < 0) {
+		perror(funcName);
+		exit(errno);
+	}
+}
-- 
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