Direct reading of a string from a specific language section (bypassing the current thread locale)

returns ptr into buf where interesting data starts or nullptr on failure

Saving user selection to the registry

MountPointManager becomes owner of tdata

return false if won't work, returns true with no message if all ok, returns true with message if there will maybe be a problem

decrypt single AES block (16 bytes)

Implemented based on [1] and [2] for optional arguments. optopt is handled FreeBSD-style, per [3]. Other GNU and FreeBSD extensions are purely a

called to list files from the command line (not by Dokany)

unPad16 - remove padding