1 /*
2  * Copyright (c) 2021 Omar Polo <op@omarpolo.com>
3  *
4  * Permission to use, copy, modify, and distribute this software for any
5  * purpose with or without fee is hereby granted, provided that the above
6  * copyright notice and this permission notice appear in all copies.
7  *
8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15  */
16 
17 #include <sys/tree.h>
18 
19 #include <stddef.h>
20 
21 struct node {
22 	int			id;
23 	SPLAY_ENTRY(node)	nodes;
24 };
25 SPLAY_HEAD(node_tree, node);
26 
27 int
28 node_cmp(struct node *a, struct node *b)
29 {
30 	return (a->id - b->id);
31 }
32 
33 SPLAY_PROTOTYPE(node_tree, node, nodes, node_cmp);
34 SPLAY_GENERATE(node_tree, node, nodes, node_cmp);
35 
36 int
37 main(void)
38 {
39 	return 0;
40 }