86 lines
2.6 KiB
C
86 lines
2.6 KiB
C
|
/* $NetBSD: h_macros.h,v 1.9 2013/05/17 15:42:09 christos Exp $ */
|
||
|
|
|
||
|
|
/*-
|
||
|
|
* Copyright (c) 2008, 2009 The NetBSD Foundation, Inc.
|
||
|
|
* All rights reserved.
|
||
|
|
*
|
||
|
|
* Redistribution and use in source and binary forms, with or without
|
||
|
|
* modification, are permitted provided that the following conditions
|
||
|
|
* are met:
|
||
|
|
* 1. Redistributions of source code must retain the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer.
|
||
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer in the
|
||
|
|
* documentation and/or other materials provided with the distribution.
|
||
|
|
*
|
||
|
|
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
|
||
|
|
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||
|
|
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||
|
|
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
|
||
|
|
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||
|
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||
|
|
* POSSIBILITY OF SUCH DAMAGE.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef SRC_TESTS_H_MACROS_H_
|
||
|
|
#define SRC_TESTS_H_MACROS_H_
|
||
|
|
|
||
|
|
#include <sys/types.h>
|
||
|
|
#include <errno.h>
|
||
|
|
#include <stdarg.h>
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <string.h>
|
||
|
|
|
||
|
|
#include <atf-c.h>
|
||
|
|
|
||
|
|
#define REQUIRE_LIBC(x, v) \
|
||
|
|
ATF_REQUIRE_MSG((x) != (v), "%s: %s", #x, strerror(errno))
|
||
|
|
|
||
|
|
#define CHECK_LIBC(x, v) \
|
||
|
|
ATF_CHECK_MSG((x) != (v), "%s: %s", #x, strerror(errno))
|
||
|
|
|
||
|
|
#define RL(x) REQUIRE_LIBC(x, -1)
|
||
|
|
#define RZ(x) \
|
||
|
|
do { \
|
||
|
|
int RZ_rv = x; \
|
||
|
|
ATF_REQUIRE_MSG(RZ_rv == 0, "%s: %s", #x, strerror(RZ_rv)); \
|
||
|
|
} while (/*CONSTCOND*/0)
|
||
|
|
|
||
|
|
static __inline __printflike(1, 2) void
|
||
|
|
atf_tc_fail_errno(const char *fmt, ...)
|
||
|
|
{
|
||
|
|
va_list ap;
|
||
|
|
char buf[1024];
|
||
|
|
int sverrno = errno;
|
||
|
|
|
||
|
|
va_start(ap, fmt);
|
||
|
|
vsnprintf(buf, sizeof(buf), fmt, ap);
|
||
|
|
va_end(ap);
|
||
|
|
|
||
|
|
strlcat(buf, ": ", sizeof(buf));
|
||
|
|
strlcat(buf, strerror(sverrno), sizeof(buf));
|
||
|
|
|
||
|
|
atf_tc_fail("%s", buf);
|
||
|
|
}
|
||
|
|
|
||
|
|
static __inline void
|
||
|
|
tests_makegarbage(void *space, size_t len)
|
||
|
|
{
|
||
|
|
uint16_t *sb = space;
|
||
|
|
uint16_t randval;
|
||
|
|
|
||
|
|
while (len >= sizeof(randval)) {
|
||
|
|
*sb++ = (random() & 0xffff);
|
||
|
|
len -= sizeof(*sb);
|
||
|
|
}
|
||
|
|
randval = (uint16_t)random();
|
||
|
|
memcpy(sb, &randval, len);
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif
|