minix/lib/nbsd_libc/compat/gen/compat_utime.c

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/* $NetBSD: compat_utime.c,v 1.2 2009/01/11 02:46:25 christos Exp $ */
/*-
* Copyright (c) 1990, 1993
* The Regents of the University of California. 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.
* 3. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
*/
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
#if 0
static char sccsid[] = "@(#)utime.c 8.1 (Berkeley) 6/4/93";
#else
__RCSID("$NetBSD: compat_utime.c,v 1.2 2009/01/11 02:46:25 christos Exp $");
#endif
#endif /* LIBC_SCCS and not lint */
#define __LIBC12_SOURCE__
#include "namespace.h"
#include <assert.h>
#include <errno.h>
#include <stddef.h>
#include <stdint.h>
#include <utime.h>
#include <compat/include/utime.h>
#include <sys/time.h>
#include <compat/sys/time.h>
__warn_references(utime,
"warning: reference to compatibility utime(); include <utime.h> to generate correct reference")
#ifdef __weak_alias
__weak_alias(utime, _utime)
#endif
int
utime(const char *path, const struct utimbuf50 *times50)
{
struct timeval tv[2], *tvp;
_DIAGASSERT(path != NULL);
if (times50 == NULL)
tvp = NULL;
else {
tv[0].tv_sec = times50->actime;
tv[1].tv_sec = times50->modtime;
tv[0].tv_usec = tv[1].tv_usec = 0;
tvp = tv;
}
return __utimes50(path, tvp);
}