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Annotation of src/usr.bin/make/timestamp.c, Revision 1.7

1.7     ! guenther    1: /*     $OpenBSD: timestamp.c,v 1.6 2010/07/19 19:46:44 espie Exp $ */
1.1       espie       2:
                      3: /*
                      4:  * Copyright (c) 2001 Marc Espie.
                      5:  *
                      6:  * Redistribution and use in source and binary forms, with or without
                      7:  * modification, are permitted provided that the following conditions
                      8:  * are met:
                      9:  * 1. Redistributions of source code must retain the above copyright
                     10:  *    notice, this list of conditions and the following disclaimer.
                     11:  * 2. Redistributions in binary form must reproduce the above copyright
                     12:  *    notice, this list of conditions and the following disclaimer in the
                     13:  *    documentation and/or other materials provided with the distribution.
                     14:  *
                     15:  * THIS SOFTWARE IS PROVIDED BY THE OPENBSD PROJECT AND CONTRIBUTORS
                     16:  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
                     17:  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
                     18:  * A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OPENBSD
                     19:  * PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
                     20:  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
                     21:  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
                     22:  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
                     23:  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
                     24:  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
                     25:  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                     26:  */
                     27: #include "config.h"
                     28: #include "defines.h"
                     29: #include "timestamp.h"
                     30:
                     31: #ifndef USE_TIMESPEC
                     32: #include <sys/types.h>
                     33: #include <utime.h>
                     34: #endif
                     35:
1.2       espie      36: TIMESTAMP now;         /* The time at the start of this whole process */
1.1       espie      37:
                     38: int
1.2       espie      39: set_times(const char *f)
1.1       espie      40: {
                     41: #ifdef USE_TIMESPEC
1.7     ! guenther   42:     return utimes(f, NULL);
1.1       espie      43: #else
                     44:     struct utimbuf times;
                     45:
1.4       espie      46:     time(&times.actime);
                     47:     times.modtime = times.actime;
1.1       espie      48:     return utime(f, &times);
                     49: #endif
                     50: }
1.3       espie      51:
                     52: char *
                     53: time_to_string(TIMESTAMP time)
                     54: {
                     55:        struct tm *parts;
                     56:        static char buf[128];
                     57:        time_t t;
                     58:
                     59:        t = timestamp2time_t(time);
                     60:
                     61:        parts = localtime(&t);
                     62:        strftime(buf, sizeof buf, "%H:%M:%S %b %d, %Y", parts);
                     63:        buf[sizeof(buf) - 1] = '\0';
                     64:        return buf;
                     65: }
                     66: