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A.16 R5RS Library

The (scheme r5rs) library provides the identifiers defined by R⁵RS, except that transcript-on and transcript-off are not present. Note that the exact and inexact procedures appear under their R⁵RS names inexact->exact and exact->inexact respectively. However, if an implementation does not provide a particular library such as the complex library, the corresponding identifiers will not appear in this library either.

• *
• +
• -
• …
• /
• <
• <=
• =
• =>
• >
• >=
• _
• abs
• acos
• and
• angle
• append
• apply
• asin
• assoc
• assq
• assv
• atan
• begin
• boolean?
• caaaar
• caaadr
• caaar
• caadar
• caaddr
• caadr
• caar
• cadaar
• cadadr
• cadar
• caddar
• cadddr
• caddr
• cadr
• call-with-current-continuation
• call-with-input-file
• call-with-output-file
• call-with-values
• car
• case
• cdaaar
• cdaadr
• cdaar
• cdadar
• cdaddr
• cdadr
• cdar
• cddaar
• cddadr
• cddar
• cdddar
• cddddr
• cdddr
• cddr
• cdr
• ceiling
• char->integer
• char-alphabetic?
• char-ci<=?
• char-ci<?
• char-ci=?
• char-ci>=?
• char-ci>?
• char-downcase
• char-lower-case?
• char-numeric?
• char-ready?
• char-upcase
• char-upper-case?
• char-whitespace?
• char<=?
• char<?
• char=?
• char>=?
• char>?
• char?
• close-input-port
• close-output-port
• complex?
• cond
• cons
• cos
• current-input-port
• current-output-port
• define
• define-syntax
• delay
• denominator
• display
• do
• dynamic-wind
• else
• eof-object?
• eq?
• equal?
• eqv?
• eval
• even?
• exact->inexact
• exact?
• exp
• expt
• floor
• for-each
• force
• gcd
• if
• imag-part
• inexact->exact
• inexact?
• input-port?
• integer->char
• integer?
• interaction-environment
• lambda
• lcm
• length
• let
• let*
• let-syntax
• letrec
• letrec-syntax
• list
• list->string
• list->vector
• list-ref
• list-tail
• list?
• load
• log
• magnitude
• make-polar
• make-rectangular
• make-string
• make-vector
• map
• max
• member
• memq
• memv
• min
• modulo
• negative?
• newline
• not
• null-environment
• null?
• number->string
• number?
• numerator
• odd?
• open-input-file
• open-output-file
• or
• output-port?
• pair?
• peek-char
• positive?
• procedure?
• quasiquote
• quote
• quotient
• rational?
• rationalize
• read
• read-char
• real-part
• real?
• remainder
• reverse
• round
• scheme-report-environment
• set!
• set-car!
• set-cdr!
• sin
• sqrt
• string
• string->list
• string->number
• string->symbol
• string-append
• string-ci<=?
• string-ci<?
• string-ci=?
• string-ci>=?
• string-ci>?
• string-copy
• string-fill!
• string-length
• string-ref
• string-set!
• string<=?
• string<?
• string=?
• string>=?
• string>?
• string?
• substring
• symbol->string
• symbol?
• syntax-rules
• tan
• truncate
• values
• vector
• vector->list
• vector-fill!
• vector-length
• vector-ref
• vector-set!
• vector?
• with-input-from-file
• with-output-to-file
• write
• write-char
• zero?