tarsnap/libarchive/archive_entry_copy_stat.c

/*-
 * Copyright (c) 2003-2007 Tim Kientzle
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "archive_platform.h"
__FBSDID("$FreeBSD: src/lib/libarchive/archive_entry_copy_stat.c,v 1.2 2008/09/30 03:53:03 kientzle Exp $");

#ifdef HAVE_SYS_STAT_H
#include <sys/stat.h>
#endif

#include "archive_entry.h"

void
archive_entry_copy_stat(struct archive_entry *entry, const struct stat *st)
{
#if HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC
	archive_entry_set_atime(entry, st->st_atime, st->st_atimespec.tv_nsec);
	archive_entry_set_ctime(entry, st->st_ctime, st->st_ctimespec.tv_nsec);
	archive_entry_set_mtime(entry, st->st_mtime, st->st_mtimespec.tv_nsec);
#elif HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC
	archive_entry_set_atime(entry, st->st_atime, st->st_atim.tv_nsec);
	archive_entry_set_ctime(entry, st->st_ctime, st->st_ctim.tv_nsec);
	archive_entry_set_mtime(entry, st->st_mtime, st->st_mtim.tv_nsec);
#elif HAVE_STRUCT_STAT_ST_MTIME_N
	archive_entry_set_atime(entry, st->st_atime, st->st_atime_n);
	archive_entry_set_ctime(entry, st->st_ctime, st->st_ctime_n);
	archive_entry_set_mtime(entry, st->st_mtime, st->st_mtime_n);
#elif HAVE_STRUCT_STAT_ST_UMTIME
	archive_entry_set_atime(entry, st->st_atime, st->st_uatime * 1000);
	archive_entry_set_ctime(entry, st->st_ctime, st->st_uctime * 1000);
	archive_entry_set_mtime(entry, st->st_mtime, st->st_umtime * 1000);
#elif HAVE_STRUCT_STAT_ST_MTIME_USEC
	archive_entry_set_atime(entry, st->st_atime, st->st_atime_usec * 1000);
	archive_entry_set_ctime(entry, st->st_ctime, st->st_ctime_usec * 1000);
	archive_entry_set_mtime(entry, st->st_mtime, st->st_mtime_usec * 1000);
#else
	archive_entry_set_atime(entry, st->st_atime, 0);
	archive_entry_set_ctime(entry, st->st_ctime, 0);
	archive_entry_set_mtime(entry, st->st_mtime, 0);
#if HAVE_STRUCT_STAT_ST_BIRTHTIME
	archive_entry_set_birthtime(entry, st->st_birthtime, 0);
#endif
#endif
#if HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC
	archive_entry_set_birthtime(entry, st->st_birthtime, st->st_birthtimespec.tv_nsec);
#endif
	archive_entry_set_dev(entry, st->st_dev);
	archive_entry_set_gid(entry, st->st_gid);
	archive_entry_set_uid(entry, st->st_uid);
	archive_entry_set_ino(entry, st->st_ino);
	archive_entry_set_nlink(entry, st->st_nlink);
	archive_entry_set_rdev(entry, st->st_rdev);
	archive_entry_set_size(entry, st->st_size);
	archive_entry_set_mode(entry, st->st_mode);
}