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Diffstat (limited to 'contrib/netbsd-tests/h_macros.h')
| -rw-r--r-- | contrib/netbsd-tests/h_macros.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/contrib/netbsd-tests/h_macros.h b/contrib/netbsd-tests/h_macros.h new file mode 100644 index 0000000..5dd56de --- /dev/null +++ b/contrib/netbsd-tests/h_macros.h @@ -0,0 +1,85 @@ +/* $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 |
