;;; Warning: These Swank interfaces are unimplemented:
 (ACTIVATE-STEPPING ADD-FD-HANDLER
                    ADD-SIGIO-HANDLER
                    ALL-THREADS
                    CALLS-WHO
                    DISASSEMBLE-FRAME
                    EVAL-IN-FRAME
                    FIND-THREAD
                    FRAME-CATCH-TAGS
                    FRAME-LOCALS
                    FRAME-SOURCE-LOCATION-FOR-EMACS
                    FRAME-VAR-VALUE
                    INSPECT-FOR-EMACS
                    INTERRUPT-THREAD
                    LIST-CALLEES
                    LIST-CALLERS
                    PROFILE
                    PROFILE-PACKAGE
                    PROFILE-REPORT
                    PROFILE-RESET
                    PROFILED-FUNCTIONS
                    RECEIVE
                    REMOVE-FD-HANDLERS
                    REMOVE-SIGIO-HANDLERS
                    RESTART-FRAME
                    RETURN-FROM-FRAME
                    SEND
                    SLDB-BREAK-AT-START
                    SLDB-BREAK-ON-RETURN
                    SPAWN
                    THREAD-ID
                    TOGGLE-TRACE
                    UNPROFILE
                    WHO-BINDS
                    WHO-CALLS
                    WHO-MACROEXPANDS
                    WHO-REFERENCES
                    WHO-SETS
                    WHO-SPECIALIZES)