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tst: passthrough-fuse: BSD flags support

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This commit is contained in:
Bill Zissimopoulos
2017-11-14 14:25:17 -08:00
parent 41b54ef57a
commit efc93cacd3
3 changed files with 49 additions and 2 deletions
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31
tst/passthrough-fuse/winposix.c
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@@ -342,6 +342,23 @@ int truncate(const char *path, fuse_off_t size)
int utime(const char *path, const struct fuse_utimbuf *timbuf)
{
if (0 == timbuf)
return utimensat(AT_FDCWD, path, 0);
else
{
struct fuse_timespec times[2];
times[0].tv_sec = timbuf->actime;
times[0].tv_nsec = 0;
times[1].tv_sec = timbuf->modtime;
times[1].tv_nsec = 0;
return utimensat(AT_FDCWD, path, times);
}
}
int utimensat(int dirfd, const char *path, const struct fuse_timespec times[2])
{
/* ignore dirfd and assume that it is always AT_FDCWD */
HANDLE h = CreateFileA(path,
FILE_WRITE_ATTRIBUTES, FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
0,
@@ -349,8 +366,18 @@ int utime(const char *path, const struct fuse_utimbuf *timbuf)
if (INVALID_HANDLE_VALUE == h)
return error();
UINT64 LastAccessTime = timbuf->actime * 10000000 + 116444736000000000;
UINT64 LastWriteTime = timbuf->modtime * 10000000 + 116444736000000000;
UINT64 LastAccessTime, LastWriteTime;
if (0 == times)
{
FILETIME FileTime;
GetSystemTimeAsFileTime(&FileTime);
LastAccessTime = LastWriteTime = *(PUINT64)&FileTime;
}
else
{
LastAccessTime = times[0].tv_sec * 10000000 + times[0].tv_nsec / 100 + 116444736000000000;
LastWriteTime = times[1].tv_sec * 10000000 + times[1].tv_nsec / 100 + 116444736000000000;
}
int res = SetFileTime(h,
0, (PFILETIME)&LastAccessTime, (PFILETIME)&LastWriteTime) ? 0 : error();