1 /* $NetBSD: t_posix_memalign.c,v 1.2 2011/07/07 11:12:18 jruoho Exp $ */
4 * Copyright (c) 2008 The NetBSD Foundation, Inc.
7 * This code is derived from software contributed to The NetBSD Foundation
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
32 #include <sys/cdefs.h>
33 __COPYRIGHT("@(#) Copyright (c) 2008\
34 The NetBSD Foundation, inc. All rights reserved.");
35 __RCSID("$NetBSD: t_posix_memalign.c,v 1.2 2011/07/07 11:12:18 jruoho Exp $");
45 ATF_TC(posix_memalign_basic);
46 ATF_TC_HEAD(posix_memalign_basic, tc)
48 atf_tc_set_md_var(tc, "descr", "Checks posix_memalign(3)");
50 ATF_TC_BODY(posix_memalign_basic, tc)
53 1, 2, 3, 4, 10, 100, 16384, 32768, 65536
56 512, 1024, 16, 32, 64, 4, 2048, 16, 2
62 for (i = 0; i < __arraycount(size); i++) {
66 (void)printf("Checking posix_memalign(&p, %zd, %zd)...\n",
68 ret = posix_memalign(&p, align[i], size[i]);
70 if ( align[i] < sizeof(void *))
71 ATF_REQUIRE_EQ_MSG(ret, EINVAL,
72 "posix_memalign: %s", strerror(ret));
74 ATF_REQUIRE_EQ_MSG(ret, 0,
75 "posix_memalign: %s", strerror(ret));
76 ATF_REQUIRE_EQ_MSG(((intptr_t)p) & (align[i] - 1), 0,
85 ATF_TP_ADD_TC(tp, posix_memalign_basic);
87 return atf_no_error();