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Annotation of src/lib/libc/gen/utime.c, Revision 1.8

1.8     ! kleink      1: /*     $NetBSD: utime.c,v 1.7 1997/07/21 14:07:46 jtc Exp $    */
1.5       cgd         2:
1.1       cgd         3: /*-
1.5       cgd         4:  * Copyright (c) 1990, 1993
                      5:  *     The Regents of the University of California.  All rights reserved.
1.1       cgd         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:  * 3. All advertising materials mentioning features or use of this software
                     16:  *    must display the following acknowledgement:
                     17:  *     This product includes software developed by the University of
                     18:  *     California, Berkeley and its contributors.
                     19:  * 4. Neither the name of the University nor the names of its contributors
                     20:  *    may be used to endorse or promote products derived from this software
                     21:  *    without specific prior written permission.
                     22:  *
                     23:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
                     24:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     25:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     26:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
                     27:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     28:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     29:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     30:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     31:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     32:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     33:  * SUCH DAMAGE.
                     34:  */
                     35:
1.6       christos   36: #include <sys/cdefs.h>
1.1       cgd        37: #if defined(LIBC_SCCS) && !defined(lint)
1.5       cgd        38: #if 0
                     39: static char sccsid[] = "@(#)utime.c    8.1 (Berkeley) 6/4/93";
                     40: #else
1.8     ! kleink     41: __RCSID("$NetBSD: utime.c,v 1.7 1997/07/21 14:07:46 jtc Exp $");
1.5       cgd        42: #endif
1.1       cgd        43: #endif /* LIBC_SCCS and not lint */
                     44:
1.7       jtc        45: #include "namespace.h"
1.1       cgd        46: #include <sys/time.h>
1.8     ! kleink     47: #include <stddef.h>
1.7       jtc        48: #include <utime.h>
1.5       cgd        49:
1.7       jtc        50: #ifdef __weak_alias
                     51: __weak_alias(utime,_utime);
                     52: #endif
1.1       cgd        53:
                     54: int
                     55: utime(path, times)
                     56:        const char *path;
                     57:        const struct utimbuf *times;
                     58: {
1.5       cgd        59:        struct timeval tv[2], *tvp;
1.1       cgd        60:
1.5       cgd        61:        if (times == (struct utimbuf *) NULL)
                     62:                tvp = NULL;
                     63:        else {
1.3       jtc        64:                tv[0].tv_sec = times->actime;
                     65:                tv[1].tv_sec = times->modtime;
                     66:                tv[0].tv_usec = tv[1].tv_usec = 0;
1.5       cgd        67:                tvp = tv;
1.3       jtc        68:        }
1.5       cgd        69:        return (utimes(path, tvp));
1.1       cgd        70: }

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