Return to utimes.c CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / sudo / compat

sudo

    1: /*
    2:  * Copyright (c) 2004-2005, 2007, 2010-2011
    3:  *	Todd C. Miller <Todd.Miller@courtesan.com>
    4:  *
    5:  * Permission to use, copy, modify, and distribute this software for any
    6:  * purpose with or without fee is hereby granted, provided that the above
    7:  * copyright notice and this permission notice appear in all copies.
    8:  *
    9:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   10:  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
   11:  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
   12:  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
   13:  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
   14:  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
   15:  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
   16:  */
   17: 
   18: #include <config.h>
   19: 
   20: #include <sys/types.h>
   21: #include <sys/time.h>
   22: #include <stdio.h>
   23: #if TIME_WITH_SYS_TIME
   24: # include <time.h>
   25: #endif
   26: 
   27: #ifdef HAVE_UTIME_H
   28: # include <utime.h>
   29: #else
   30: # include "compat/utime.h"
   31: #endif
   32: 
   33: #include "missing.h"
   34: 
   35: #ifndef HAVE_UTIMES
   36: /*
   37:  * Emulate utimes() via utime()
   38:  */
   39: int
   40: utimes(const char *file, const struct timeval *times)
   41: {
   42:     if (times != NULL) {
   43: 	struct utimbuf utb;
   44: 
   45: 	utb.actime = (time_t)(times[0].tv_sec + times[0].tv_usec / 1000000);
   46: 	utb.modtime = (time_t)(times[1].tv_sec + times[1].tv_usec / 1000000);
   47: 	return utime(file, &utb);
   48:     } else
   49: 	return utime(file, NULL);
   50: }
   51: #endif /* !HAVE_UTIMES */
   52: 
   53: #ifdef HAVE_FUTIME
   54: /*
   55:  * Emulate futimes() via futime()
   56:  */
   57: int
   58: futimes(int fd, const struct timeval *times)
   59: {
   60:     if (times != NULL) {
   61: 	struct utimbuf utb;
   62: 
   63: 	utb.actime = (time_t)(times[0].tv_sec + times[0].tv_usec / 1000000);
   64: 	utb.modtime = (time_t)(times[1].tv_sec + times[1].tv_usec / 1000000);
   65: 	return futime(fd, &utb);
   66:     } else
   67: 	return futime(fd, NULL);
   68: }
   69: #endif /* HAVE_FUTIME */