I've tried to comment the source code and give it a readable form.
Every literal or member of a structure should have name now (except
image constants and structure members in ApiWorks.inc). Valuable is
NtStruc.inc which contains some undocummented structures or a parts
of them as a result of my hard NT exploring work. Other sources show
how to work with them.
 Source code is compatible with EliASM2.