source: mainline/test/btree/btree1/test.c@ 0cb56f5d

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 0cb56f5d was 0cb56f5d, checked in by Jakub Jermar <jakub@…>, 19 years ago

Update B+-tree code.
The code is there, btree_remove() has not been tested yet.
(Fixes, if any, are to come later today.)

  • Property mode set to 100644
File size: 2.8 KB
Line 
1/*
2 * Copyright (C) 2006 Jakub Jermar
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * - Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * - The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#include <test.h>
30#include <print.h>
31#include <adt/btree.h>
32#include <debug.h>
33
34void *data = (void *) 0xdeadbeef;
35
36void test(void)
37{
38 btree_t t;
39 int i;
40
41 btree_create(&t);
42
43 btree_insert(&t, 23, data, NULL);
44 btree_insert(&t, 24, data, NULL);
45 btree_insert(&t, 5, data, NULL);
46 btree_insert(&t, 1, data, NULL);
47 btree_insert(&t, 4, data, NULL);
48 btree_insert(&t, 28, data, NULL);
49 btree_insert(&t, 29, data, NULL);
50 btree_insert(&t, 7, data, NULL);
51 btree_insert(&t, 8, data, NULL);
52 btree_insert(&t, 9, data, NULL);
53 btree_insert(&t, 17, data, NULL);
54 btree_insert(&t, 18, data, NULL);
55 btree_insert(&t, 2, data, NULL);
56 btree_insert(&t, 3, data, NULL);
57 btree_insert(&t, 6, data, NULL);
58 btree_insert(&t, 19, data, NULL);
59 btree_insert(&t, 20, data, NULL);
60 btree_insert(&t, 21, data, NULL);
61 btree_insert(&t, 0, data, NULL);
62 btree_insert(&t, 25, data, NULL);
63 btree_insert(&t, 22, data, NULL);
64 btree_insert(&t, 26, data, NULL);
65 btree_insert(&t, 10, data, NULL);
66 btree_insert(&t, 11, data, NULL);
67 btree_insert(&t, 12, data, NULL);
68 btree_insert(&t, 13, data, NULL);
69 btree_insert(&t, 14, data, NULL);
70 btree_insert(&t, 15, data, NULL);
71 btree_insert(&t, 16, data, NULL);
72 btree_insert(&t, 27, data, NULL);
73
74 for (i = 30; i < 50; i++)
75 btree_insert(&t, i, data, NULL);
76 for (i = 100; i >= 50; i--)
77 btree_insert(&t, i, data, NULL);
78
79 btree_print(&t);
80
81 btree_remove(&t, 50, NULL);
82
83}
Note: See TracBrowser for help on using the repository browser.