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Annotation of embedaddon/sudo/compat/utimes.c, revision 1.1.1.1

1.1       misho       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 */