grep FILE_ATTRIBUTE_ENCRYPTED *\*.h
Include/WinNT.h:#define FILE_ATTRIBUTE_ENCRYPTED            0x00004000

##</code><code>##

C:\>perl -MWin32::File -e"Win32::File::GetAttributes('README.TXT',$x); printf
 qq(%X\n),$x;map {printf qq(%-10s %08X\n),$_,&{'Win32::File::'.$_}} qw(ARCHIVE C
OMPRESSED DIRECTORY HIDDEN NORMAL OFFLINE READONLY SYSTEM TEMPORARY)"
6021
ARCHIVE    00000020
COMPRESSED 00000800
DIRECTORY  00000010
HIDDEN     00000002
NORMAL     00000080
OFFLINE    00001000
READONLY   00000001
SYSTEM     00000004
TEMPORARY  00000100