From 78bdd0812152da3a07b5a58040e6d18725550b3a Mon Sep 17 00:00:00 2001
From: Unknown User d91-jda <d91-jda@nada.kth.se>
Date: Tue, 11 Jul 1995 16:35:42 +0000
Subject: [PATCH] Initial revision

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@37 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/des/gethostid.c | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 lib/des/gethostid.c

diff --git a/lib/des/gethostid.c b/lib/des/gethostid.c
new file mode 100644
index 000000000..c6c68979b
--- /dev/null
+++ b/lib/des/gethostid.c
@@ -0,0 +1,31 @@
+/*
+ *
+ * Some systems doesn't have gethostid(2) (e.g Solaris if you don't
+ * link with libucb - and we don't want that...
+ *
+ * $Id$
+ *
+ */
+
+
+#include "config.h"
+
+#ifndef HAVE_GETHOSTID
+
+#include <stdio.h>
+#include <sys/systeminfo.h>
+
+long gethostid(void)
+{
+  static int flag=0;
+  static long hostid;
+  if(!flag){
+    char s[32];
+    sysinfo(SI_HW_SERIAL, s, 32);
+    sscanf(s, "%u", &hostid);
+    flag=1;
+  }
+  return hostid;
+}
+
+#endif