Here are the data structures with brief descriptions:

Csmb_fd	SMB File descriptor, represents a file within a session
Csmb_fid	The id of a file within a share within a session
Csmb_share_list	An opaque object representing the list of share of a SMB file server
Csmb_stat	An opaque structure containing info about a file
Csmb_stat_list	An opaque structure containing a list of file status
Csmb_tid	The id of a connection to a share within a session