internal FILEDESCRIPTOR ToFileDescriptor()
{
FILEDESCRIPTOR filedescriptor = new FILEDESCRIPTOR();
filedescriptor.dwFlags = FileDescriptorFlags.FD_FILESIZE;
filedescriptor.cFileName = this.Name;
if (this.Contents != null)
{
NativeUtilities.GetWords(this.Contents.LongLength, out filedescriptor.nFileSizeHigh, out filedescriptor.nFileSizeLow);
}
if (this.Attributes != FileAttributes.Normal)
{
filedescriptor.dwFileAttributes = (uint)this.Attributes;
filedescriptor.dwFlags |= FileDescriptorFlags.FD_ATTRIBUTES;
}
if (this.CreationTime != DateTime.MinValue)
{
NativeUtilities.GetWords(this.CreationTime.ToFileTime(), out filedescriptor.ftCreationTime.dwHighDateTime, out filedescriptor.ftCreationTime.dwLowDateTime);
filedescriptor.dwFlags |= FileDescriptorFlags.FD_CREATETIME;
}
if (this.LastAccessTime != DateTime.MinValue)
{
NativeUtilities.GetWords(this.LastAccessTime.ToFileTime(), out filedescriptor.ftLastAccessTime.dwHighDateTime, out filedescriptor.ftLastAccessTime.dwLowDateTime);
filedescriptor.dwFlags |= FileDescriptorFlags.FD_ACCESSTIME;
}
if (this.LastWriteTime != DateTime.MinValue)
{
NativeUtilities.GetWords(this.LastWriteTime.ToFileTime(), out filedescriptor.ftLastWriteTime.dwHighDateTime, out filedescriptor.ftLastWriteTime.dwLowDateTime);
filedescriptor.dwFlags |= FileDescriptorFlags.FD_WRITESTIME;
}
return(filedescriptor);
}
internal static VirtualFile FromFileDescriptor(FILEDESCRIPTOR fd)
{
VirtualFile virtualFile = new VirtualFile();
virtualFile.Name = fd.cFileName;
if ((fd.dwFlags & FileDescriptorFlags.FD_ATTRIBUTES) == FileDescriptorFlags.FD_ATTRIBUTES)
{
virtualFile.Attributes = (FileAttributes)fd.dwFileAttributes;
}
if ((fd.dwFlags & FileDescriptorFlags.FD_CREATETIME) == FileDescriptorFlags.FD_CREATETIME)
{
virtualFile.CreationTime = NativeUtilities.ToDateTime(fd.ftCreationTime);
}
if ((fd.dwFlags & FileDescriptorFlags.FD_ACCESSTIME) == FileDescriptorFlags.FD_ACCESSTIME)
{
virtualFile.LastAccessTime = NativeUtilities.ToDateTime(fd.ftLastAccessTime);
}
if ((fd.dwFlags & FileDescriptorFlags.FD_WRITESTIME) == FileDescriptorFlags.FD_WRITESTIME)
{
virtualFile.LastWriteTime = NativeUtilities.ToDateTime(fd.ftLastWriteTime);
}
return(virtualFile);
}