private bool GetFileInformationByHandleHook(IntPtr hfile, out BY_HANDLE_FILE_INFORMATION lpfileinformation)
{
VirtualHandle vHandle;
if (_virtualHandles.TryGetValue(hfile, out vHandle))
{
var archiveInfo = vHandle.ArchiveInfo;
var creationTime = archiveInfo.CreationTime.ToFileTime();
var accessTime = archiveInfo.LastWriteTime.ToFileTime();
var modificationTime = archiveInfo.LastWriteTime.ToFileTime();
var fileSize = archiveInfo.Size;
lpfileinformation = new BY_HANDLE_FILE_INFORMATION
{
FileAttributes = archiveInfo.Attributes,
CreationTime =
{
dwHighDateTime = (int)(creationTime >> 32),
dwLowDateTime = (int)(creationTime & 0xFFFFFFFF)
},
LastAccessTime =
{
dwHighDateTime = (int)(accessTime >> 32),
dwLowDateTime = (int)(accessTime & 0xFFFFFFFF)
},
LastWriteTime =
{
dwHighDateTime = (int)(modificationTime >> 32),
dwLowDateTime = (int)(modificationTime & 0xFFFFFFFF)
},
VolumeSerialNumber = 123445,
FileSizeHigh = (uint)(fileSize >> 32),
FileSizeLow = (uint)(fileSize & 0xFFFFFFFF),
NumberOfLinks = 1,
FileIndexHigh = 0,
FileIndexLow = (uint)archiveInfo.Index
};
#if TRACE
Console.WriteLine("Get file information by handle for virtual file: " + vHandle.Filename);
#endif
return(true);
}
return(Win32Api.GetFileInformationByHandle(hfile, out lpfileinformation));
}
public static extern bool GetFileInformationByHandle(IntPtr hFile, out BY_HANDLE_FILE_INFORMATION lpFileInformation);
