From 0018b2277da84417c9836149b1f1240f8d3850b7 Mon Sep 17 00:00:00 2001
From: Max <mahn.maxwell@gmail.com>
Date: Wed, 11 May 2022 08:45:45 -0400
Subject: initial commit

---
 components/hostname.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 components/hostname.c

(limited to 'components/hostname.c')

diff --git a/components/hostname.c b/components/hostname.c
new file mode 100644
index 0000000..23da677
--- /dev/null
+++ b/components/hostname.c
@@ -0,0 +1,16 @@
+/* See LICENSE file for copyright and license details. */
+#include <stdio.h>
+#include <unistd.h>
+
+#include "../util.h"
+
+const char *
+hostname(void)
+{
+	if (gethostname(buf, sizeof(buf)) < 0) {
+		warn("gethostbyname:");
+		return NULL;
+	}
+
+	return buf;
+}
-- 
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