39fb5a6b_lkit_for_reading_binary_things_used_and_generated_by_libunbin_Made_
[Filename] file.ubm [Description] This file contains metadata which can be applied to UBB files to add or change the binary structure. The primary use of this is to annotate imported C structures. For example if the C struct doesn't contain information about endianness, then you can annotate fields from here. [Made?] 
Supplied by user, optional
S u p p l i e d b y u s e r
G e n e r a t e d
S u p p l i e d b y u s e r , o p t i o n a l
S u p p l i e d b y u s e r o r g e n e r a t e d
Libunbin - library / toolkit for reading binary things