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/* $Id$ */
/* ----------------------------------------------------------------------- *
*
* Copyright 2004 H. Peter Anvin - All Rights Reserved
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, Inc., 53 Temple Place Ste 330,
* Bostom MA 02111-1307, USA; either version 2 of the License, or
* (at your option) any later version; incorporated herein by reference.
*
* ----------------------------------------------------------------------- */
/*
* copytime.c
*
* Copy time(s) from a struct stat
*/
#include "mkzftree.h" /* Must be included first! */
#include <utime.h>
#include <sys/time.h>
#include <sys/types.h>
#include <sys/stat.h>
int copytime(const char *filename, const struct stat *st)
{
#if defined(HAVE_UTIMES) && (defined(HAVE_STRUCT_STAT_ST_MTIM_TV_USEC) || \
defined(HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC))
struct timeval tv[2];
# ifdef HAVE_STRUCT_STAT_ST_MTIM_TV_USEC
tv[0] = st->st_atim;
tv[1] = st->st_mtim;
# else
tv[0].tv_sec = st->st_atim.tv_sec;
tv[0].tv_usec = st->st_atim.tv_nsec / 1000;
tv[1].tv_sec = st->st_mtim.tv_sec;
tv[1].tv_usec = st->st_mtim.tv_nsec / 1000;
# endif
return utimes(filename, tv);
#else
struct utimbuf ut;
ut.actime = st->st_atime;
ut.modtime = st->st_mtime;
return utime(filename, &ut);
#endif
}
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