Annotation of src/tests/h_macros.h, Revision 1.7
1.7 ! joerg 1: /* $NetBSD: h_macros.h,v 1.6 2010/08/31 17:21:14 pooka Exp $ */
1.1 jmmv 2:
3: /*-
4: * Copyright (c) 2008, 2009 The NetBSD Foundation, Inc.
5: * All rights reserved.
6: *
7: * Redistribution and use in source and binary forms, with or without
8: * modification, are permitted provided that the following conditions
9: * are met:
10: * 1. Redistributions of source code must retain the above copyright
11: * notice, this list of conditions and the following disclaimer.
12: * 2. Redistributions in binary form must reproduce the above copyright
13: * notice, this list of conditions and the following disclaimer in the
14: * documentation and/or other materials provided with the distribution.
15: *
16: * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
17: * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
18: * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
19: * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
20: * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21: * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22: * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23: * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24: * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25: * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26: * POSSIBILITY OF SUCH DAMAGE.
27: */
28:
1.3 pooka 29: #ifndef SRC_TESTS_H_MACROS_H_
30: #define SRC_TESTS_H_MACROS_H_
1.1 jmmv 31:
32: #include <errno.h>
1.2 pooka 33: #include <stdarg.h>
34: #include <stdio.h>
1.5 pooka 35: #include <stdlib.h>
1.1 jmmv 36: #include <string.h>
37:
38: #include <atf-c.h>
39:
40: #define REQUIRE_LIBC(x, v) \
41: ATF_REQUIRE_MSG((x) != (v), "%s: %s", #x, strerror(errno))
42:
43: #define CHECK_LIBC(x, v) \
44: ATF_CHECK_MSG((x) != (v), "%s: %s", #x, strerror(errno))
45:
46: #define RL(x) REQUIRE_LIBC(x, -1)
1.6 pooka 47: #define RZ(x) \
48: do { \
49: int RZ_rv = x; \
50: ATF_REQUIRE_MSG(RZ_rv == 0, "%s: %s", #x, strerror(RZ_rv)); \
51: } while (/*CONSTCOND*/0)
1.2 pooka 52:
53: static __inline void
54: atf_tc_fail_errno(const char *fmt, ...)
55: {
56: va_list ap;
57: char buf[1024];
58: int sverrno = errno;
59:
60: va_start(ap, fmt);
61: vsnprintf(buf, sizeof(buf), fmt, ap);
62: va_end(ap);
63:
64: strlcat(buf, ": ", sizeof(buf));
65: strlcat(buf, strerror(sverrno), sizeof(buf));
66:
1.7 ! joerg 67: atf_tc_fail("%s", buf);
1.2 pooka 68: }
1.3 pooka 69:
1.4 pooka 70: static __inline void
71: tests_makegarbage(void *space, size_t len)
72: {
73: uint16_t *sb = space;
74: uint16_t randval;
75:
76: while (len >= sizeof(randval)) {
77: *sb++ = (random() & 0xffff);
78: len -= sizeof(*sb);
79: }
80: randval = (uint16_t)random();
81: memcpy(sb, &randval, len);
82: }
83:
1.3 pooka 84: #endif
CVSweb <webmaster@jp.NetBSD.org>