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/*-
* 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("$FreeBSD$");
#include "archive_private.h"
#include "archive_entry.h"
#if defined(_WIN32) && !defined(__CYGWIN__)
#define EPOC_TIME ARCHIVE_LITERAL_ULL(116444736000000000)
__inline static void
fileTimeToUtc(const FILETIME *filetime, time_t *time, long *ns)
{
ULARGE_INTEGER utc;
utc.HighPart = filetime->dwHighDateTime;
utc.LowPart = filetime->dwLowDateTime;
if (utc.QuadPart >= EPOC_TIME) {
utc.QuadPart -= EPOC_TIME;
*time = (time_t)(utc.QuadPart / 10000000); /* milli seconds base */
*ns = (long)(utc.QuadPart % 10000000) * 100;/* nano seconds base */
} else {
*time = 0;
*ns = 0;
}
}
void
archive_entry_copy_bhfi(struct archive_entry *entry,
BY_HANDLE_FILE_INFORMATION *bhfi)
{
time_t secs;
long nsecs;
fileTimeToUtc(&bhfi->ftLastAccessTime, &secs, &nsecs);
archive_entry_set_atime(entry, secs, nsecs);
fileTimeToUtc(&bhfi->ftLastWriteTime, &secs, &nsecs);
archive_entry_set_mtime(entry, secs, nsecs);
fileTimeToUtc(&bhfi->ftCreationTime, &secs, &nsecs);
archive_entry_set_birthtime(entry, secs, nsecs);
archive_entry_set_ctime(entry, secs, nsecs);
archive_entry_set_dev(entry, bhfi->dwVolumeSerialNumber);
archive_entry_set_ino64(entry, (((int64_t)bhfi->nFileIndexHigh) << 32)
+ bhfi->nFileIndexLow);
archive_entry_set_nlink(entry, bhfi->nNumberOfLinks);
archive_entry_set_size(entry, (((int64_t)bhfi->nFileSizeHigh) << 32)
+ bhfi->nFileSizeLow);
/* archive_entry_set_mode(entry, st->st_mode); */
}
#endif
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