X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=doc%2Fexamples%2Frculfhash%2Fcds_lfht_destroy.c;h=f0c8219f9194c1fda16330e2498e2d5606f6f3ad;hb=HEAD;hp=1c723a56895e9096791817029779332cd4b4f8d1;hpb=b9050d917ab84db192b5609ba6dd9973a82d215a;p=urcu.git

diff --git a/doc/examples/rculfhash/cds_lfht_destroy.c b/doc/examples/rculfhash/cds_lfht_destroy.c
index 1c723a5..f0c8219 100644
--- a/doc/examples/rculfhash/cds_lfht_destroy.c
+++ b/doc/examples/rculfhash/cds_lfht_destroy.c
@@ -1,15 +1,8 @@
+// SPDX-FileCopyrightText: 2013 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+//
+// SPDX-License-Identifier: MIT
+
 /*
- * Copyright (C) 2013  Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- *
- * THIS MATERIAL IS PROVIDED AS IS, WITH ABSOLUTELY NO WARRANTY EXPRESSED
- * OR IMPLIED.  ANY USE IS AT YOUR OWN RISK.
- *
- * Permission is hereby granted to use or copy this program for any
- * purpose,  provided the above notices are retained on all copies.
- * Permission to modify the code and to distribute modified code is
- * granted, provided the above notices are retained, and a notice that
- * the code was modified is included with the above copyright notice.
- *
  * This example shows how to use cds_lfht_destroy() to clear memory used
  * by a a RCU lock-free hash table. This hash table requires using a
  * RCU scheme.
@@ -41,7 +34,7 @@ void free_node(struct rcu_head *head)
 	free(node);
 }
 
-int main(int argc, char **argv)
+int main(void)
 {
 	int values[] = { -5, 42, 42, 36, 24, };	/* 42 is duplicated */
 	struct cds_lfht *ht;	/* Hash table */