-f_lambda eval
-f_lambda read
-nlambda lambda
-nlambda nlambda
-nlambda macro
-f_lambda car
-f_lambda cdr
-f_lambda cons
-f_lambda last
-f_lambda length
-nlambda quote
-atom quasiquote
-atom unquote
-atom unquote_splicing unquote-splicing
-f_lambda set
-macro setq set!
-f_lambda def
-nlambda cond
-nlambda begin
-nlambda while
-f_lambda write
-f_lambda display
-f_lambda plus +
-f_lambda minus -
-f_lambda times *
-f_lambda divide /
-f_lambda modulo modulo %
-f_lambda remainder
-f_lambda quotient
-f_lambda equal = eq? eqv?
-f_lambda less <
-f_lambda greater >
-f_lambda less_equal <=
-f_lambda greater_equal >=
-f_lambda list_to_string list->string
-f_lambda string_to_list string->list
-f_lambda flush_output flush-output
-f_lambda delay
-f_lambda led
-f_lambda save
-f_lambda restore
-f_lambda call_cc call-with-current-continuation call/cc
-f_lambda collect
-f_lambda nullp null?
-f_lambda not
-f_lambda listp list?
-f_lambda pairp pair?
-f_lambda integerp integer? exact? exact-integer?
-f_lambda numberp number? real?
-f_lambda booleanp boolean?
-f_lambda set_car set-car!
-f_lambda set_cdr set-cdr!
-f_lambda symbolp symbol?
-f_lambda symbol_to_string symbol->string
-f_lambda string_to_symbol string->symbol
-f_lambda stringp string?
-f_lambda procedurep procedure?
-lambda apply
-f_lambda read_char read-char
-f_lambda write_char write-char
-f_lambda exit
-f_lambda current_jiffy current-jiffy
-f_lambda current_second current-second
-f_lambda jiffies_per_second jiffies-per-second
-f_lambda finitep finite?
-f_lambda infinitep infinite?
-f_lambda inexactp inexact?
-f_lambda sqrt
-f_lambda vector_ref vector-ref
-f_lambda vector_set vector-set!
-f_lambda vector
-f_lambda list_to_vector list->vector
-f_lambda vector_to_list vector->list
-f_lambda vector_length vector-length
-f_lambda vectorp vector?
+BIGINT feature bigint
+all atom eof
+all atom else
+all f_lambda eval
+all f_lambda read
+all nlambda lambda
+all nlambda nlambda
+all nlambda macro
+all f_lambda car
+all f_lambda cdr
+all f_lambda cons
+all f_lambda last
+all f_lambda length
+all f_lambda list_copy list-copy
+all nlambda quote
+QUASI atom quasiquote
+QUASI atom unquote
+QUASI atom unquote_splicing unquote-splicing
+all f_lambda set
+all macro setq set!
+all f_lambda def
+all nlambda cond
+all nlambda begin
+all nlambda while
+all f_lambda write
+all f_lambda display
+all f_lambda plus + string-append
+all f_lambda minus -
+all f_lambda times *
+all f_lambda divide /
+all f_lambda modulo modulo %
+all f_lambda remainder
+all f_lambda quotient
+all f_lambda equal = eq? eqv?
+all f_lambda less < string<?
+all f_lambda greater > string>?
+all f_lambda less_equal <= string<=?
+all f_lambda greater_equal >= string>=?
+all f_lambda flush_output flush-output
+TIME f_lambda delay
+GPIO f_lambda led
+all f_lambda save
+all f_lambda restore
+all f_lambda call_cc call-with-current-continuation call/cc
+all f_lambda collect
+all f_lambda nullp null?
+all f_lambda not
+all f_lambda listp list?
+all f_lambda pairp pair?
+FLOAT f_lambda integerp integer? exact? exact-integer?
+all f_lambda numberp number? real?
+all f_lambda booleanp boolean?
+all f_lambda set_car set-car!
+all f_lambda set_cdr set-cdr!
+all f_lambda symbolp symbol?
+all f_lambda list_to_string list->string
+all f_lambda string_to_list string->list
+all f_lambda symbol_to_string symbol->string
+all f_lambda string_to_symbol string->symbol
+all f_lambda stringp string?
+all f_lambda string_ref string-ref
+all f_lambda string_set string-set!
+all f_lambda string_copy string-copy
+all f_lambda string_length string-length
+all f_lambda procedurep procedure?
+all lambda apply
+all f_lambda read_char read-char
+all f_lambda write_char write-char
+all f_lambda exit
+TIME f_lambda current_jiffy current-jiffy
+TIME f_lambda current_second current-second
+TIME f_lambda jiffies_per_second jiffies-per-second
+FLOAT f_lambda finitep finite?
+FLOAT f_lambda infinitep infinite?
+FLOAT f_lambda inexactp inexact?
+FLOAT f_lambda sqrt
+VECTOR f_lambda vector_ref vector-ref
+VECTOR f_lambda vector_set vector-set!
+VECTOR f_lambda vector
+VECTOR f_lambda make_vector make-vector
+VECTOR f_lambda list_to_vector list->vector
+VECTOR f_lambda vector_to_list vector->list
+VECTOR f_lambda vector_length vector-length
+VECTOR f_lambda vectorp vector?