racket/collects/r6rs/scribblings/r6rs.scrbl
2010-08-26 10:21:53 -06:00

1191 lines
64 KiB
Racket

#lang scribble/doc
@(require scribble/manual
scribble/bnf
(for-label setup/dirs
rnrs/programs-6
rnrs/base-6
rnrs/unicode-6
rnrs/exceptions-6
rnrs/conditions-6
rnrs/io/simple-6
rnrs/r5rs-6
rnrs/hashtables-6
r6rs
(only-in racket/base
lib
current-library-collection-paths
parameterize
uncaught-exception-handler
make-hash)))
@(define guide-src '(lib "scribblings/guide/guide.scrbl"))
@(define r6rs @elem{R@superscript{6}RS})
@(define r5rs @elem{R@superscript{5}RS})
@title{@bold{R6RS}: Scheme}
The @link["../r6rs-std/index.html"]{The Revised@superscript{6} Report
on the Algorithmic Language Scheme} defines a dialect of Scheme. We
use @defterm{@|r6rs|} to refer to both the standard and the language
defined by the standard.
@margin-note{See @seclink[#:doc '(lib "scribblings/guide/guide.scrbl")
"dialects"] for general information about different
dialects of Scheme within Racket.}
@|r6rs| defines both @defterm{libraries} and @defterm{top-level
programs}. Both correspond to Racket @defterm{modules} (see
@secref[#:doc guide-src "modules"]). That is, although @|r6rs| defines
top-level programs as entry points, you can just as easily treat a
library as an entry point when using Racket. The only difference
is that an @|r6rs| top-level program cannot export any bindings to
other modules.
@table-of-contents[]
@; ----------------------------------------
@section{Using R6RS with DrRacket}
To run an R6RS program with DrRacket choose "Use language declared in source"
from the language dialog box and add the following line to the top of your program.
@racketmetafont{#!r6rs}.
Here is a small example R6RS program that will work in DrRacket.
@racketblock[
#,(racketmetafont "#!r6rs")
(import (rnrs lists (6))
(rnrs base (6))
(rnrs io simple (6)))
(display (find even? '(3 1 4 1 5 9)))]
@section{Running Top-Level Programs}
To run a top-level program, either:
@itemize[
@item{Use the @exec{plt-r6rs} executable, supplying the file that
contains the program on the command line:
@commandline{plt-r6rs @nonterm{program-file}}
Additional command-line arguments are propagated as
command-line arguments to the program (accessed via
@racket[command-line]).
To compile the file to bytecode (to speed future runs of the
program), use @exec{plt-r6rs} with the @DFlag{compile} flag:
@commandline{plt-r6rs --compile @nonterm{program-file}}
The bytecode file is written in a @filepath{compiled}
sub-directory next to @nonterm{program-file}.
For example, if @filepath{hi.sps} contains
@racketblock[
(import (rnrs))
(display "hello\n")
]
then
@commandline{plt-r6rs hi.sps}
prints ``hello.''}
@item{Prefix the program with @racketmetafont{#!r6rs}, which counts
as a comment from the @|r6rs| perspective, but is a synonym for
@racket[#,(hash-lang) r6rs] from the Racket perspective.
Such files can be run like any other Racket module, such as
using @exec{racket}:
@commandline{racket @nonterm{program-file}}
or using DrRacket. The file can also be compiled to bytecode
using @exec{raco make}:
@commandline{raco make @nonterm{program-file}}
For example, if @filepath{hi.sps} contains
@racketblock[
#,(racketmetafont "#!r6rs")
(import (rnrs))
(display "hello\n")
]
then
@commandline{racket hi.sps}
prints ``hello.'' Similarly, opening @filepath{hi.sps} in
DrRacket and clicking @onscreen{Run} prints ``hello'' within
the DrRacket interactions window.}
]
@; ----------------------------------------
@section{Installing Libraries}
To reference an @|r6rs| library from a top-level program or another
library, it must be installed as a collection-based library in
Racket.
One way to produce an @|r6rs| installed library is to create in
a @techlink[#:doc guide-src]{collection} a file that starts with
@racketmetafont{#!r6rs} and that contains a @racket[library] form. For
example, the following file might be created in a @filepath{hello.sls}
file within a @filepath{examples} collection directory:
@racketblock[
#,(racketmetafont "#!r6rs")
(library (examples hello)
(export greet)
(import (rnrs))
(define (greet)
(display "hello\n")))
]
Alternately, the @exec{plt-r6rs} executable with the @DFlag{install}
flag accepts a sequence of @racket[library] declarations and installs
them into separate files in a collection directory, based on the
declared name of each library:
@commandline{plt-r6rs --install @nonterm{libraries-file}}
By default, libraries are installed into the user-specific collection
directory (see @racket[find-user-collects-dir]). The @DFlag{all-users}
flag causes the libraries to be installed into the main installation,
instead (see @racket[find-collects-dir]):
@commandline{plt-r6rs --install --all-users @nonterm{libraries-file}}
See @secref["libpaths"] for information on how @|r6rs| library names
are turned into collection-based module paths, which determines where
the files are written. Libraries installed by @exec{plt-r6rs
@DFlag{install}} are automatically compiled to bytecode form.
One final option is to supply a @as-index{@DPFlag{path}} flag to
@exec{plt-r6rs}. A path added with @DPFlag{path} extends the set of
directories that are searched to find a collection (i.e., it sets
@racket[current-library-collection-paths]). If @nonterm{dir} contains
@filepath{duck} and @filepath{cow} sub-directories with
@filepath{duck/feather.sls} and @filepath{cow/bell.sls}, and if each
file is an @|r6rs| library prefixed with @racketmetafont{#!r6rs}, then
@exec{plt-r6rs ++path @nonterm{dir}} directs the @|r6rs| library
references @racket[(duck feather)] and @racket[(cow bell)] to the
files. Note that this technique does not support accessing
@filepath{duck.sls} directly within @nonterm{dir}, since the library
reference @racket[(duck)] is treated like @racket[(duck main)] for
finding the library, as explained in @secref["libpaths"]. Multiple
paths can be provided with multiple uses of @DPFlag{path}; the paths
are searched in order, and before the installation's collections.
@; ----------------------------------------
@section[#:tag "r6rs-mod"]{@|r6rs| Module Language}
@defmodulelang[r6rs]
The @racketmodname[r6rs] language is usually used in the form
@racketmetafont{#!}@racketmodname[r6rs], which is equivalent to
@racket[@#,hash-lang[] @#,racketmodname[r6rs]] and is also valid
@|r6rs| syntax.
The @racketmodname[r6rs] module language provides only a
@racketidfont{#%module-begin} binding, which is used to process the
entire module body (see @racket[module]). It allows the body of a
module to use the syntax of either a @|r6rs| library or a @|r6rs|
top-level program.
@defform*[#:literals (library import export)
[(#%module-begin
(library library-name
(export export-spec ...)
(import import-spec ...)
library-body ...))
(#%module-begin
(import import-spec ...)
program-body ...)]]{
An @racketmodname[r6rs] module that contains a single @racket[library]
form defines an @|r6rs| library, while a module body that starts with
an @racket[import] form defined an @|r6rs| top-level program.
The @racket[library], @racket[export], and @racket[import] identifiers
are not exported by the @racketmodname[r6rs] library; they are
recognized through equivalence to unbound identifiers.}
@; ----------------------------------------
@section[#:tag "libpaths"]{Libraries and Collections}
An @|r6rs| library name is sequence of symbols, optionally followed by
a version as a sequence of exact, non-negative integers. Roughly, such
a name is converted to a Racket module pathname (see @secref[#:doc
guide-src "module-paths"]) by concatenating the symbols with a
@litchar{/} separator, and then appending the version integers each
with a preceding @litchar{-}. As a special case, when an @|r6rs| path
contains a single symbol (optionally followed by a version), a
@racketidfont{main} symbol is effectively inserted after the initial
symbol. See below for further encoding considerations.
When an @|r6rs| library or top-level program refers to another
library, it can supply version constraints rather than naming a
specific version. Version constraints are always resolved at compile
time by searching the set of installed files.
In addition, when an @|r6rs| library path is converted, a file
extension is selected at compile time based on installed files. The
search order for file extensions is @filepath{.mzscheme.ss},
@filepath{.mzscheme.sls}, @filepath{.ss}, @filepath{.sls}, and
@filepath{.rkt}. When resolving version constraints, these extensions
are all tried when looking for matches.
To ensure that all @|r6rs| library names can be converted to a unique
and distinct library module path, the following conversions are
applied to each symbol before concatenating them:
@itemize[
@item{The symbol is encoded using UTF-8, and the resulting bytes are
treated as Latin-1 encoded characters. ASCII letters, digits,
@litchar{+}, @litchar{-}, and @litchar{_} are left as-is; other
characters are replaced by @litchar{%} followed by two lowercase
hexadecimal digits. Note that UTF-8 encodes ASCII letters, digits,
@|etc| as themselves, so typical library names correspond to readable
module paths.}
@item{If the @|r6rs| library reference has two symbol elements and
the second one is @racketidfont{main} followed by any number of
underscores, then an extra underscore is added to that symbol. This
conversion avoids a collision between an explicit @racketidfont{main}
and the implicit @racketidfont{main} when a library path has a single
symbol element.}
]
Examples (assuming a typical Racket installation):
@racketblock[
(rnrs io simple (6)) @#,elem{means} (lib "rnrs/io/simple-6.rkt")
(rnrs) @#,elem{means} (lib "rnrs/main-6.rkt")
(rnrs main) @#,elem{means} (lib "rnrs/main_.rkt")
(rnrs (6)) @#,elem{means} (lib "rnrs/main-6.rkt")
(racket base) @#,elem{means} (lib "racket/base.rkt")
(achtung!) @#,elem{means} (lib "achtung%21/main.rkt")
(funco new-λ) @#,elem{means} (lib "funco/new-%ce%bb.rkt")
]
@; ----------------------------------------
@section{Language Interoperability}
Using the conversion rules in @secref["libpaths"], and @r6rs library
can refer to modules that are implemented in other dialects supported
by Racket, and other Racket modules can refer to libraries
that are implemented in @|r6rs|.
Beware that a @defterm{pair} in @|r6rs| corresponds to a
@defterm{mutable pair} in @racketmodname[racket/base]. Otherwise,
@|r6rs| libraries and @racketmodname[racket/base] share the same
datatype for numbers, characters, strings, bytevectors (a.k.a. byte
strings), vectors, and so on. Hash tables are different. Input and
output ports from @racketmodname[racket/base] can be used directly as
binary ports with @|r6rs| libraries, and all @|r6rs| ports can be used
as ports in @racketmodname[racket/base] programs, but only textual
ports created via @|r6rs| libraries can be used by other @|r6rs|
operations that expect textual ports.
@; ----------------------------------------------------------------------
@section[#:tag "conformance"]{@|r6rs| Conformance}
Racket's @|r6rs| support does not conform with the standard in
several known ways:
@itemize[
@item{When @racket[guard] catches an exception that no clause
matches, the exception is re-@racket[raise]ed without restoring
the continuation to the one that raised the exception.
This difference can be made visible using
@racket[dynamic-wind]. According to @|r6rs|, the following
program should print ``in'' and ``out'' twice, but each prints
once using Racket:
@racketblock[
(guard (exn [(equal? exn 5) 'five])
(guard (exn [(equal? exn 6) 'six])
(dynamic-wind
(lambda () (display "in") (newline))
(lambda () (raise 5))
(lambda () (display "out") (newline)))))
]
Along similar lines, continuation capture and invocation within
an exception handler is restricted. Unless the exception is
raised through @racket[raise-continuable], a handler can escape
only through a continuation that is a tail of the current
continuation, and a continuation captured within the handler
cannot be invoked after control escapes from the raise.
The initial exception handler does not return for
non-@racket[&serious] conditions, but @racket[raise] and
@racket[raise-continuable] both install an uncaught-exception
handler (via @racket[parameterize] and
@racket[uncaught-exception-handler]) to one that returns for
non-@racket[&serious] conditions.}
@item{Inexact numbers are printed without a precision indicator, and
precision indicators are ignored on input (e.g.,
@racketvalfont{0.5|7} is read the same as @racket[0.5]).}
@item{Word boundaries for @racket[string-downcase],
@racket[string-upcase], and @racket[string-titlecase] are not
determined as specified by Unicode Standard Annex #29.}
@item{When an identifier bound by @racket[letrec] or @racket[letrec*]
is referenced before it is bound, an exception is not raised;
instead, the reference produces @|undefined-const|.}
@item{A custom textual port must represent positions using integers,
and the positions must correspond to bytes in a UTF-8 encoding
of the port's data. For custom ports (byte or character) that
support both input and output, beware that buffered input can
create a mismatch between the position implemented by the
custom procedures and the port's current position; the result
from a custom position procedure is automatically adjusted to
account for buffering, and setting the port's position flushes
all buffered bytes, but writing after a read does @emph{not}
automatically reset the port's position to counteract the
effects of buffering.}
@item{The bindings in a namespace produced by @racket[null-environment]
or @racket[racket-report-environment] correspond to @|r5rs| bindings
instead of @|r6rs| bindings. In particular, @racket[=>], @racket[else],
@racket[_], and @racket[...] are not bound.}
@item{Bindings for @racketidfont{#%datum}, @racketidfont{#%app},
@racketidfont{#%top}, and @racketidfont{#%top-interaction} are
imported into every library and program, and at every phase
level for which the library or program has imports.}
]
@; ----------------------------------------------------------------------
@section{@|r6rs| Libraries}
@(define (dir-of s)
(string-append (cadr (regexp-match "^(.*)-Z-H" s)) "-std"))
@(define (cvt-elem i)
(list (car i)
(cadr i)
(build-path 'up
(dir-of (caddr i))
(caddr i))
(cadddr i)))
@(define-syntax-rule (r6rs-module mod-path lib html anchor title elem ...)
(begin
(subsection #:tag (format "~a" 'mod-path)
(racket lib) ": " title)
(defmodule mod-path)
"Original specification: " (link (format "../~a/~a#~a" (dir-of html) html anchor)
title)
(make-binding-redirect-elements
'mod-path
(map cvt-elem '(elem ...)))))
@r6rs-module[rnrs/base-6 (rnrs base (6))
"r6rs-Z-H-14.html" "node_sec_11.4" "Base"
;; Generated with makeindex.rkt --r6rs, then further converted and
;; filtered by hand
(* #f "r6rs-Z-H-14.html" "node_idx_496")
(+ #f "r6rs-Z-H-14.html" "node_idx_494")
(- #f "r6rs-Z-H-14.html" "node_idx_498")
(/ #f "r6rs-Z-H-14.html" "node_idx_502")
(< #f "r6rs-Z-H-14.html" "node_idx_466")
(<= #f "r6rs-Z-H-14.html" "node_idx_470")
(= #f "r6rs-Z-H-14.html" "node_idx_464")
(=> #t "r6rs-Z-H-14.html" "node_idx_378")
(> #f "r6rs-Z-H-14.html" "node_idx_468")
(>= #f "r6rs-Z-H-14.html" "node_idx_472")
(abs #f "r6rs-Z-H-14.html" "node_idx_506")
(acos #f "r6rs-Z-H-14.html" "node_idx_554")
(and #t "r6rs-Z-H-14.html" "node_idx_388")
(angle #f "r6rs-Z-H-14.html" "node_idx_576")
(append #f "r6rs-Z-H-14.html" "node_idx_634")
(apply #f "r6rs-Z-H-14.html" "node_idx_752")
(asin #f "r6rs-Z-H-14.html" "node_idx_552")
(assert #t "r6rs-Z-H-14.html" "node_idx_750")
(assertion-violation #f "r6rs-Z-H-14.html" "node_idx_748")
(atan #f "r6rs-Z-H-14.html" "node_idx_556")
(begin #t "r6rs-Z-H-14.html" "node_idx_418")
(boolean=? #f "r6rs-Z-H-14.html" "node_idx_598")
(boolean? #f "r6rs-Z-H-14.html" "node_idx_596")
(caar #f "r6rs-Z-H-14.html" "node_idx_616")
(cadr #f "r6rs-Z-H-14.html" "node_idx_618")
(call-with-current-continuation #f "r6rs-Z-H-14.html" "node_idx_754")
(call-with-values #f "r6rs-Z-H-14.html" "node_idx_762")
(call/cc #f "r6rs-Z-H-14.html" "node_idx_756")
(car #f "r6rs-Z-H-14.html" "node_idx_612")
(case #f "r6rs-Z-H-14.html" "node_idx_384")
(cdddar #f "r6rs-Z-H-14.html" "node_idx_620")
(cddddr #f "r6rs-Z-H-14.html" "node_idx_622")
(cdr #f "r6rs-Z-H-14.html" "node_idx_614")
(ceiling #f "r6rs-Z-H-14.html" "node_idx_530")
(char->integer #f "r6rs-Z-H-14.html" "node_idx_670")
(char<=? #f "r6rs-Z-H-14.html" "node_idx_680")
(char<? #f "r6rs-Z-H-14.html" "node_idx_676")
(char=? #f "r6rs-Z-H-14.html" "node_idx_674")
(char>=? #f "r6rs-Z-H-14.html" "node_idx_682")
(char>? #f "r6rs-Z-H-14.html" "node_idx_678")
(char? #f "r6rs-Z-H-14.html" "node_idx_668")
(complex? #f "r6rs-Z-H-14.html" "node_idx_442")
(cond #f "r6rs-Z-H-14.html" "node_idx_376")
(cons #f "r6rs-Z-H-14.html" "node_idx_610")
(cos #f "r6rs-Z-H-14.html" "node_idx_548")
(define #t "r6rs-Z-H-14.html" "node_idx_352")
(define-syntax #t "r6rs-Z-H-14.html" "node_idx_358")
(denominator #f "r6rs-Z-H-14.html" "node_idx_526")
(div #f "r6rs-Z-H-14.html" "node_idx_510")
(div-and-mod #f "r6rs-Z-H-14.html" "node_idx_508")
(div0 #f "r6rs-Z-H-14.html" "node_idx_516")
(div0-and-mod0 #f "r6rs-Z-H-14.html" "node_idx_514")
(dynamic-wind #f "r6rs-Z-H-14.html" "node_idx_764")
(else #t "r6rs-Z-H-14.html" "node_idx_380")
(eq? #f "r6rs-Z-H-14.html" "node_idx_434")
(equal? #f "r6rs-Z-H-14.html" "node_idx_436")
(eqv? #f "r6rs-Z-H-14.html" "node_idx_428")
(error #f "r6rs-Z-H-14.html" "node_idx_746")
(even? #f "r6rs-Z-H-14.html" "node_idx_482")
(exact #f "r6rs-Z-H-14.html" "node_idx_462")
(exact-integer-sqrt #f "r6rs-Z-H-14.html" "node_idx_562")
(exact? #f "r6rs-Z-H-14.html" "node_idx_456")
(exp #f "r6rs-Z-H-14.html" "node_idx_540")
;; (export #t "r6rs-Z-H-10.html" "node_idx_270")
(expt #f "r6rs-Z-H-14.html" "node_idx_564")
(finite? #f "r6rs-Z-H-14.html" "node_idx_484")
(floor #f "r6rs-Z-H-14.html" "node_idx_528")
(for-each #f "r6rs-Z-H-14.html" "node_idx_644")
(gcd #f "r6rs-Z-H-14.html" "node_idx_520")
(if #t "r6rs-Z-H-14.html" "node_idx_366")
(imag-part #f "r6rs-Z-H-14.html" "node_idx_572")
;; (import #t "r6rs-Z-H-10.html" "node_idx_268")
(inexact #f "r6rs-Z-H-14.html" "node_idx_460")
(inexact? #f "r6rs-Z-H-14.html" "node_idx_458")
(infinite? #f "r6rs-Z-H-14.html" "node_idx_486")
(integer->char #f "r6rs-Z-H-14.html" "node_idx_672")
(integer-valued? #f "r6rs-Z-H-14.html" "node_idx_454")
(integer? #f "r6rs-Z-H-14.html" "node_idx_448")
(lambda #t "r6rs-Z-H-14.html" "node_idx_364")
(lcm #f "r6rs-Z-H-14.html" "node_idx_522")
(length #f "r6rs-Z-H-14.html" "node_idx_632")
(let #t "r6rs-Z-H-14.html" "node_idx_394")
(let* #t "r6rs-Z-H-14.html" "node_idx_398")
(let*-values #t "r6rs-Z-H-14.html" "node_idx_414")
(let-syntax #t "r6rs-Z-H-14.html" "node_idx_776")
(let-values #t "r6rs-Z-H-14.html" "node_idx_410")
(letrec #t "r6rs-Z-H-14.html" "node_idx_402")
(letrec* #t "r6rs-Z-H-14.html" "node_idx_406")
(letrec-syntax #t "r6rs-Z-H-14.html" "node_idx_782")
;; (library #t "r6rs-Z-H-10.html" "node_idx_266")
(list #f "r6rs-Z-H-14.html" "node_idx_630")
(list->string #f "r6rs-Z-H-14.html" "node_idx_714")
(list->vector #f "r6rs-Z-H-14.html" "node_idx_738")
(list-ref #f "r6rs-Z-H-14.html" "node_idx_640")
(list-tail #f "r6rs-Z-H-14.html" "node_idx_638")
(list? #f "r6rs-Z-H-14.html" "node_idx_628")
(log #f "r6rs-Z-H-14.html" "node_idx_542")
(magnitude #f "r6rs-Z-H-14.html" "node_idx_574")
(make-polar #f "r6rs-Z-H-14.html" "node_idx_568")
(make-rectangular #f "r6rs-Z-H-14.html" "node_idx_566")
(make-string #f "r6rs-Z-H-14.html" "node_idx_688")
(make-vector #f "r6rs-Z-H-14.html" "node_idx_724")
(map #f "r6rs-Z-H-14.html" "node_idx_642")
(max #f "r6rs-Z-H-14.html" "node_idx_490")
(min #f "r6rs-Z-H-14.html" "node_idx_492")
(mod #f "r6rs-Z-H-14.html" "node_idx_512")
(mod0 #f "r6rs-Z-H-14.html" "node_idx_518")
(nan? #f "r6rs-Z-H-14.html" "node_idx_488")
(negative? #f "r6rs-Z-H-14.html" "node_idx_478")
(not #f "r6rs-Z-H-14.html" "node_idx_594")
(null? #f "r6rs-Z-H-14.html" "node_idx_624")
(number->string #f "r6rs-Z-H-14.html" "node_idx_578")
(number? #f "r6rs-Z-H-14.html" "node_idx_440")
(numerator #f "r6rs-Z-H-14.html" "node_idx_524")
(odd? #f "r6rs-Z-H-14.html" "node_idx_480")
(or #t "r6rs-Z-H-14.html" "node_idx_390")
(pair? #f "r6rs-Z-H-14.html" "node_idx_608")
(positive? #f "r6rs-Z-H-14.html" "node_idx_476")
(procedure? #f "r6rs-Z-H-14.html" "node_idx_342")
(quasiquote #t "r6rs-Z-H-14.html" "node_idx_768")
(quote #t "r6rs-Z-H-14.html" "node_idx_362")
(rational-valued? #f "r6rs-Z-H-14.html" "node_idx_452")
(rational? #f "r6rs-Z-H-14.html" "node_idx_446")
(rationalize #f "r6rs-Z-H-14.html" "node_idx_536")
(real-part #f "r6rs-Z-H-14.html" "node_idx_570")
(real-valued? #f "r6rs-Z-H-14.html" "node_idx_450")
(real? #f "r6rs-Z-H-14.html" "node_idx_444")
(reverse #f "r6rs-Z-H-14.html" "node_idx_636")
(round #f "r6rs-Z-H-14.html" "node_idx_534")
(set! #f "r6rs-Z-H-14.html" "node_idx_372")
(sin #f "r6rs-Z-H-14.html" "node_idx_546")
(sqrt #f "r6rs-Z-H-14.html" "node_idx_560")
(string #f "r6rs-Z-H-14.html" "node_idx_692")
(string->list #f "r6rs-Z-H-14.html" "node_idx_712")
(string->number #f "r6rs-Z-H-14.html" "node_idx_584")
(string->symbol #f "r6rs-Z-H-14.html" "node_idx_652")
(string-append #f "r6rs-Z-H-14.html" "node_idx_710")
(string-copy #f "r6rs-Z-H-14.html" "node_idx_718")
(string-for-each #f "r6rs-Z-H-14.html" "node_idx_716")
(string-length #f "r6rs-Z-H-14.html" "node_idx_694")
(string-ref #f "r6rs-Z-H-14.html" "node_idx_696")
(string<=? #f "r6rs-Z-H-14.html" "node_idx_704")
(string<? #f "r6rs-Z-H-14.html" "node_idx_700")
(string=? #f "r6rs-Z-H-14.html" "node_idx_698")
(string>=? #f "r6rs-Z-H-14.html" "node_idx_706")
(string>? #f "r6rs-Z-H-14.html" "node_idx_702")
(string? #f "r6rs-Z-H-14.html" "node_idx_686")
(substring #f "r6rs-Z-H-14.html" "node_idx_708")
(symbol->string #f "r6rs-Z-H-14.html" "node_idx_648")
(symbol=? #f "r6rs-Z-H-14.html" "node_idx_650")
(symbol? #f "r6rs-Z-H-14.html" "node_idx_646")
(tan #f "r6rs-Z-H-14.html" "node_idx_550")
(truncate #f "r6rs-Z-H-14.html" "node_idx_532")
(unquote #t "r6rs-Z-H-14.html" "node_idx_770")
(unquote-splicing #t "r6rs-Z-H-14.html" "node_idx_772")
(values #f "r6rs-Z-H-14.html" "node_idx_760")
(vector #f "r6rs-Z-H-14.html" "node_idx_728")
(vector->list #f "r6rs-Z-H-14.html" "node_idx_736")
(vector-fill! #f "r6rs-Z-H-14.html" "node_idx_740")
(vector-for-each #f "r6rs-Z-H-14.html" "node_idx_744")
(vector-length #f "r6rs-Z-H-14.html" "node_idx_730")
(vector-map #f "r6rs-Z-H-14.html" "node_idx_742")
(vector-ref #f "r6rs-Z-H-14.html" "node_idx_732")
(vector-set! #f "r6rs-Z-H-14.html" "node_idx_734")
(vector? #f "r6rs-Z-H-14.html" "node_idx_722")
(zero? #f "r6rs-Z-H-14.html" "node_idx_474")]
@(make-binding-redirect-elements
'r6rs/private/base-for-syntax
(map cvt-elem
'((identifier-syntax ! "r6rs-Z-H-14.html" "node_idx_796")
(... ! "r6rs-Z-H-14.html" "node_idx_784")
(_ ! "r6rs-Z-H-14.html" "node_idx_788")
(syntax-rules ! "r6rs-Z-H-14.html" "node_idx_786"))))
@r6rs-module[rnrs/unicode-6 (rnrs unicode (6))
"r6rs-lib-Z-H-2.html" "node_idx_2" "Unicode"
(string-upcase #f "r6rs-lib-Z-H-2.html" "node_idx_36")
(string-titlecase #f "r6rs-lib-Z-H-2.html" "node_idx_40")
(string-normalize-nfkd #f "r6rs-lib-Z-H-2.html" "node_idx_56")
(string-normalize-nfkc #f "r6rs-lib-Z-H-2.html" "node_idx_60")
(string-normalize-nfd #f "r6rs-lib-Z-H-2.html" "node_idx_54")
(string-normalize-nfc #f "r6rs-lib-Z-H-2.html" "node_idx_58")
(string-foldcase #f "r6rs-lib-Z-H-2.html" "node_idx_42")
(string-downcase #f "r6rs-lib-Z-H-2.html" "node_idx_38")
(string-ci>? #f "r6rs-lib-Z-H-2.html" "node_idx_48")
(string-ci>=? #f "r6rs-lib-Z-H-2.html" "node_idx_52")
(string-ci=? #f "r6rs-lib-Z-H-2.html" "node_idx_44")
(string-ci<? #f "r6rs-lib-Z-H-2.html" "node_idx_46")
(string-ci<=? #f "r6rs-lib-Z-H-2.html" "node_idx_50")
(char-whitespace? #f "r6rs-lib-Z-H-2.html" "node_idx_26")
(char-upper-case? #f "r6rs-lib-Z-H-2.html" "node_idx_28")
(char-upcase #f "r6rs-lib-Z-H-2.html" "node_idx_4")
(char-titlecase #f "r6rs-lib-Z-H-2.html" "node_idx_8")
(char-title-case? #f "r6rs-lib-Z-H-2.html" "node_idx_32")
(char-numeric? #f "r6rs-lib-Z-H-2.html" "node_idx_24")
(char-lower-case? #f "r6rs-lib-Z-H-2.html" "node_idx_30")
(char-general-category #f "r6rs-lib-Z-H-2.html" "node_idx_34")
(char-foldcase #f "r6rs-lib-Z-H-2.html" "node_idx_10")
(char-downcase #f "r6rs-lib-Z-H-2.html" "node_idx_6")
(char-ci>? #f "r6rs-lib-Z-H-2.html" "node_idx_16")
(char-ci>=? #f "r6rs-lib-Z-H-2.html" "node_idx_20")
(char-ci=? #f "r6rs-lib-Z-H-2.html" "node_idx_12")
(char-ci<? #f "r6rs-lib-Z-H-2.html" "node_idx_14")
(char-ci<=? #f "r6rs-lib-Z-H-2.html" "node_idx_18")
(char-alphabetic? #f "r6rs-lib-Z-H-2.html" "node_idx_22")]
@r6rs-module[rnrs/bytevectors-6 (rnrs bytevectors (6))
"r6rs-lib-Z-H-3.html" "node_idx_62" "Bytevectors"
(utf8->string #f "r6rs-lib-Z-H-3.html" "node_idx_194")
(utf32->string #f "r6rs-lib-Z-H-3.html" "node_idx_198")
(utf16->string #f "r6rs-lib-Z-H-3.html" "node_idx_196")
(uint-list->bytevector #f "r6rs-lib-Z-H-3.html" "node_idx_120")
(u8-list->bytevector #f "r6rs-lib-Z-H-3.html" "node_idx_106")
(string->utf8 #f "r6rs-lib-Z-H-3.html" "node_idx_184")
(string->utf32 #f "r6rs-lib-Z-H-3.html" "node_idx_190")
(string->utf16 #f "r6rs-lib-Z-H-3.html" "node_idx_186")
(sint-list->bytevector #f "r6rs-lib-Z-H-3.html" "node_idx_122")
(native-endianness #f "r6rs-lib-Z-H-3.html" "node_idx_78")
(make-bytevector #f "r6rs-lib-Z-H-3.html" "node_idx_82")
(endianness #t "r6rs-lib-Z-H-3.html" "node_idx_76")
(bytevector? #f "r6rs-lib-Z-H-3.html" "node_idx_80")
(bytevector=? #f "r6rs-lib-Z-H-3.html" "node_idx_88")
(bytevector-uint-set! #f "r6rs-lib-Z-H-3.html" "node_idx_112")
(bytevector-uint-ref #f "r6rs-lib-Z-H-3.html" "node_idx_108")
(bytevector-u8-set! #f "r6rs-lib-Z-H-3.html" "node_idx_100")
(bytevector-u8-ref #f "r6rs-lib-Z-H-3.html" "node_idx_96")
(bytevector-u64-set! #f "r6rs-lib-Z-H-3.html" "node_idx_164")
(bytevector-u64-ref #f "r6rs-lib-Z-H-3.html" "node_idx_156")
(bytevector-u64-native-set! #f "r6rs-lib-Z-H-3.html" "node_idx_168")
(bytevector-u64-native-ref #f "r6rs-lib-Z-H-3.html" "node_idx_160")
(bytevector-u32-set! #f "r6rs-lib-Z-H-3.html" "node_idx_148")
(bytevector-u32-ref #f "r6rs-lib-Z-H-3.html" "node_idx_140")
(bytevector-u32-native-set! #f "r6rs-lib-Z-H-3.html" "node_idx_152")
(bytevector-u32-native-ref #f "r6rs-lib-Z-H-3.html" "node_idx_144")
(bytevector-u16-set! #f "r6rs-lib-Z-H-3.html" "node_idx_132")
(bytevector-u16-ref #f "r6rs-lib-Z-H-3.html" "node_idx_124")
(bytevector-u16-native-set! #f "r6rs-lib-Z-H-3.html" "node_idx_136")
(bytevector-u16-native-ref #f "r6rs-lib-Z-H-3.html" "node_idx_128")
(bytevector-sint-set! #f "r6rs-lib-Z-H-3.html" "node_idx_114")
(bytevector-sint-ref #f "r6rs-lib-Z-H-3.html" "node_idx_110")
(bytevector-s8-set! #f "r6rs-lib-Z-H-3.html" "node_idx_102")
(bytevector-s8-ref #f "r6rs-lib-Z-H-3.html" "node_idx_98")
(bytevector-s64-set! #f "r6rs-lib-Z-H-3.html" "node_idx_166")
(bytevector-s64-ref #f "r6rs-lib-Z-H-3.html" "node_idx_158")
(bytevector-s64-native-set! #f "r6rs-lib-Z-H-3.html" "node_idx_170")
(bytevector-s64-native-ref #f "r6rs-lib-Z-H-3.html" "node_idx_162")
(bytevector-s32-set! #f "r6rs-lib-Z-H-3.html" "node_idx_150")
(bytevector-s32-ref #f "r6rs-lib-Z-H-3.html" "node_idx_142")
(bytevector-s32-native-set! #f "r6rs-lib-Z-H-3.html" "node_idx_154")
(bytevector-s32-native-ref #f "r6rs-lib-Z-H-3.html" "node_idx_146")
(bytevector-s16-set! #f "r6rs-lib-Z-H-3.html" "node_idx_134")
(bytevector-s16-ref #f "r6rs-lib-Z-H-3.html" "node_idx_126")
(bytevector-s16-native-set! #f "r6rs-lib-Z-H-3.html" "node_idx_138")
(bytevector-s16-native-ref #f "r6rs-lib-Z-H-3.html" "node_idx_130")
(bytevector-length #f "r6rs-lib-Z-H-3.html" "node_idx_86")
(bytevector-ieee-single-ref #f "r6rs-lib-Z-H-3.html" "node_idx_174")
(bytevector-ieee-single-native-set! #f "r6rs-lib-Z-H-3.html" "node_idx_180")
(bytevector-ieee-single-native-ref #f "r6rs-lib-Z-H-3.html" "node_idx_172")
(bytevector-ieee-double-ref #f "r6rs-lib-Z-H-3.html" "node_idx_178")
(bytevector-ieee-double-native-set! #f "r6rs-lib-Z-H-3.html" "node_idx_182")
(bytevector-ieee-double-native-ref #f "r6rs-lib-Z-H-3.html" "node_idx_176")
(bytevector-fill! #f "r6rs-lib-Z-H-3.html" "node_idx_90")
(bytevector-copy! #f "r6rs-lib-Z-H-3.html" "node_idx_92")
(bytevector-copy #f "r6rs-lib-Z-H-3.html" "node_idx_94")
(bytevector->uint-list #f "r6rs-lib-Z-H-3.html" "node_idx_116")
(bytevector->u8-list #f "r6rs-lib-Z-H-3.html" "node_idx_104")
(bytevector->sint-list #f "r6rs-lib-Z-H-3.html" "node_idx_118")]
@r6rs-module[rnrs/lists-6 (rnrs lists (6))
"r6rs-lib-Z-H-4.html" "node_idx_200" "List utilities"
(remv #f "r6rs-lib-Z-H-4.html" "node_idx_220")
(remq #f "r6rs-lib-Z-H-4.html" "node_idx_222")
(remp #f "r6rs-lib-Z-H-4.html" "node_idx_216")
(remove #f "r6rs-lib-Z-H-4.html" "node_idx_218")
(partition #f "r6rs-lib-Z-H-4.html" "node_idx_210")
(memv #f "r6rs-lib-Z-H-4.html" "node_idx_228")
(memq #f "r6rs-lib-Z-H-4.html" "node_idx_230")
(memp #f "r6rs-lib-Z-H-4.html" "node_idx_224")
(member #f "r6rs-lib-Z-H-4.html" "node_idx_226")
(for-all #f "r6rs-lib-Z-H-4.html" "node_idx_204")
(fold-right #f "r6rs-lib-Z-H-4.html" "node_idx_214")
(fold-left #f "r6rs-lib-Z-H-4.html" "node_idx_212")
(find #f "r6rs-lib-Z-H-4.html" "node_idx_202")
(filter #f "r6rs-lib-Z-H-4.html" "node_idx_208")
(exists #f "r6rs-lib-Z-H-4.html" "node_idx_206")
(cons* #f "r6rs-lib-Z-H-4.html" "node_idx_240")
(assv #f "r6rs-lib-Z-H-4.html" "node_idx_236")
(assq #f "r6rs-lib-Z-H-4.html" "node_idx_238")
(assp #f "r6rs-lib-Z-H-4.html" "node_idx_232")
(assoc #f "r6rs-lib-Z-H-4.html" "node_idx_234")]
@r6rs-module[rnrs/sorting-6 (rnrs sorting (6))
"r6rs-lib-Z-H-5.html" "node_idx_244" "Sorting"
(vector-sort! #f "r6rs-lib-Z-H-5.html" "node_idx_250")
(vector-sort #f "r6rs-lib-Z-H-5.html" "node_idx_248")
(list-sort #f "r6rs-lib-Z-H-5.html" "node_idx_246")]
@r6rs-module[rnrs/control-6 (rnrs control (6))
"r6rs-lib-Z-H-6.html" "node_idx_252" "Control Structures"
(when #t "r6rs-lib-Z-H-6.html" "node_idx_254")
(unless #t "r6rs-lib-Z-H-6.html" "node_idx_256")
(do #t "r6rs-lib-Z-H-6.html" "node_idx_258")
(case-lambda #t "r6rs-lib-Z-H-6.html" "node_idx_262")]
@r6rs-module[rnrs/records/syntactic-6 (rnrs records syntactic (6))
"r6rs-lib-Z-H-7.html" "node_idx_286" "Records: Syntactic"
(sealed #t "r6rs-lib-Z-H-7.html" "node_idx_300")
(record-type-descriptor #t "r6rs-lib-Z-H-7.html" "node_idx_308")
(record-constructor-descriptor #t "r6rs-lib-Z-H-7.html" "node_idx_310")
(protocol #t "r6rs-lib-Z-H-7.html" "node_idx_298")
(parent-rtd #t "r6rs-lib-Z-H-7.html" "node_idx_306")
(parent #t "r6rs-lib-Z-H-7.html" "node_idx_296")
(opaque #t "r6rs-lib-Z-H-7.html" "node_idx_302")
(nongenerative #t "r6rs-lib-Z-H-7.html" "node_idx_304")
(mutable #t "r6rs-lib-Z-H-7.html" "node_idx_292")
(immutable #t "r6rs-lib-Z-H-7.html" "node_idx_294")
(fields #t "r6rs-lib-Z-H-7.html" "node_idx_290")
(define-record-type #t "r6rs-lib-Z-H-7.html" "node_idx_288")]
@r6rs-module[rnrs/records/procedural-6 (rnrs records procedural (6))
"r6rs-lib-Z-H-7.html" "node_idx_312" "Records: Procedural"
(record-type-descriptor? #f "r6rs-lib-Z-H-7.html" "node_idx_320")
(record-predicate #f "r6rs-lib-Z-H-7.html" "node_idx_334")
(record-mutator #f "r6rs-lib-Z-H-7.html" "node_idx_338")
(record-constructor #f "r6rs-lib-Z-H-7.html" "node_idx_332")
(record-accessor #f "r6rs-lib-Z-H-7.html" "node_idx_336")
(make-record-type-descriptor #f "r6rs-lib-Z-H-7.html" "node_idx_314")
(make-record-constructor-descriptor #f "r6rs-lib-Z-H-7.html" "node_idx_322")]
@r6rs-module[rnrs/records/inspection-6 (rnrs records inspection (6))
"r6rs-lib-Z-H-7.html" "node_idx_340" "Records: Inspection"
(record? #f "r6rs-lib-Z-H-7.html" "node_idx_342")
(record-type-uid #f "r6rs-lib-Z-H-7.html" "node_idx_350")
(record-type-sealed? #f "r6rs-lib-Z-H-7.html" "node_idx_354")
(record-type-parent #f "r6rs-lib-Z-H-7.html" "node_idx_348")
(record-type-opaque? #f "r6rs-lib-Z-H-7.html" "node_idx_356")
(record-type-name #f "r6rs-lib-Z-H-7.html" "node_idx_346")
(record-type-generative? #f "r6rs-lib-Z-H-7.html" "node_idx_352")
(record-type-field-names #f "r6rs-lib-Z-H-7.html" "node_idx_358")
(record-rtd #f "r6rs-lib-Z-H-7.html" "node_idx_344")
(record-field-mutable? #f "r6rs-lib-Z-H-7.html" "node_idx_360")]
@r6rs-module[rnrs/exceptions-6 (rnrs exceptions (6))
"r6rs-lib-Z-H-8.html" "node_idx_364" "Exceptions"
(with-exception-handler #f "r6rs-lib-Z-H-8.html" "node_idx_368")
(raise-continuable #f "r6rs-lib-Z-H-8.html" "node_idx_378")
(raise #f "r6rs-lib-Z-H-8.html" "node_idx_376")
(guard #t "r6rs-lib-Z-H-8.html" "node_idx_370")
(else #t "r6rs-lib-Z-H-8.html" "node_idx_374")
(=> #t "r6rs-lib-Z-H-8.html" "node_idx_372")]
See also @secref["conformance"].
@r6rs-module[rnrs/conditions-6 (rnrs conditions (6))
"r6rs-lib-Z-H-8.html" "node_idx_382" "Conditions"
(who-condition? #f "r6rs-lib-Z-H-8.html" "node_idx_456")
(warning? #f "r6rs-lib-Z-H-8.html" "node_idx_418")
(violation? #f "r6rs-lib-Z-H-8.html" "node_idx_436")
(undefined-violation? #f "r6rs-lib-Z-H-8.html" "node_idx_492")
(syntax-violation? #f "r6rs-lib-Z-H-8.html" "node_idx_482")
(syntax-violation-subform #f "r6rs-lib-Z-H-8.html" "node_idx_486")
(syntax-violation-form #f "r6rs-lib-Z-H-8.html" "node_idx_484")
(simple-conditions #f "r6rs-lib-Z-H-8.html" "node_idx_396")
(serious-condition? #f "r6rs-lib-Z-H-8.html" "node_idx_424")
(non-continuable-violation? #f "r6rs-lib-Z-H-8.html" "node_idx_464")
(message-condition? #f "r6rs-lib-Z-H-8.html" "node_idx_410")
(make-who-condition #f "r6rs-lib-Z-H-8.html" "node_idx_454")
(make-warning #f "r6rs-lib-Z-H-8.html" "node_idx_416")
(make-violation #f "r6rs-lib-Z-H-8.html" "node_idx_434")
(make-undefined-violation #f "r6rs-lib-Z-H-8.html" "node_idx_490")
(make-syntax-violation #f "r6rs-lib-Z-H-8.html" "node_idx_480")
(make-serious-condition #f "r6rs-lib-Z-H-8.html" "node_idx_422")
(make-non-continuable-violation #f "r6rs-lib-Z-H-8.html" "node_idx_462")
(make-message-condition #f "r6rs-lib-Z-H-8.html" "node_idx_408")
(make-lexical-violation #f "r6rs-lib-Z-H-8.html" "node_idx_474")
(make-irritants-condition #f "r6rs-lib-Z-H-8.html" "node_idx_446")
(make-implementation-restriction-violation #f "r6rs-lib-Z-H-8.html" "node_idx_468")
(make-error #f "r6rs-lib-Z-H-8.html" "node_idx_428")
(make-assertion-violation #f "r6rs-lib-Z-H-8.html" "node_idx_440")
(lexical-violation? #f "r6rs-lib-Z-H-8.html" "node_idx_476")
(irritants-condition? #f "r6rs-lib-Z-H-8.html" "node_idx_448")
(implementation-restriction-violation? #f "r6rs-lib-Z-H-8.html" "node_idx_470")
(error? #f "r6rs-lib-Z-H-8.html" "node_idx_430")
(define-condition-type #t "r6rs-lib-Z-H-8.html" "node_idx_404")
(condition? #f "r6rs-lib-Z-H-8.html" "node_idx_398")
(condition-who #f "r6rs-lib-Z-H-8.html" "node_idx_458")
(condition-predicate #f "r6rs-lib-Z-H-8.html" "node_idx_400")
(condition-message #f "r6rs-lib-Z-H-8.html" "node_idx_412")
(condition-irritants #f "r6rs-lib-Z-H-8.html" "node_idx_450")
(condition-accessor #f "r6rs-lib-Z-H-8.html" "node_idx_402")
(condition #f "r6rs-lib-Z-H-8.html" "node_idx_394")
(assertion-violation? #f "r6rs-lib-Z-H-8.html" "node_idx_442")
(&who #f "r6rs-lib-Z-H-8.html" "node_idx_452")
(&warning #f "r6rs-lib-Z-H-8.html" "node_idx_414")
(&violation #f "r6rs-lib-Z-H-8.html" "node_idx_432")
(&undefined #f "r6rs-lib-Z-H-8.html" "node_idx_488")
(&syntax #f "r6rs-lib-Z-H-8.html" "node_idx_478")
(&serious #f "r6rs-lib-Z-H-8.html" "node_idx_420")
(&non-continuable #f "r6rs-lib-Z-H-8.html" "node_idx_460")
(&message #f "r6rs-lib-Z-H-8.html" "node_idx_406")
(&lexical #f "r6rs-lib-Z-H-8.html" "node_idx_472")
(&irritants #f "r6rs-lib-Z-H-8.html" "node_idx_444")
(&implementation-restriction #f "r6rs-lib-Z-H-8.html" "node_idx_466")
(&error #f "r6rs-lib-Z-H-8.html" "node_idx_426")
(&condition #f "r6rs-lib-Z-H-8.html" "node_idx_392")
(&assertion #f "r6rs-lib-Z-H-8.html" "node_idx_438")]
@r6rs-module[rnrs/io/ports-6 (rnrs io ports (6))
"r6rs-lib-Z-H-9.html" "node_idx_560" "I/O: Ports"
(utf-8-codec #f "r6rs-lib-Z-H-9.html" "node_idx_592")
(utf-16-codec #f "r6rs-lib-Z-H-9.html" "node_idx_594")
(transcoder-error-handling-mode #f "r6rs-lib-Z-H-9.html" "node_idx_628")
(transcoder-eol-style #f "r6rs-lib-Z-H-9.html" "node_idx_626")
(transcoder-codec #f "r6rs-lib-Z-H-9.html" "node_idx_624")
(transcoded-port #f "r6rs-lib-Z-H-9.html" "node_idx_650")
(textual-port? #f "r6rs-lib-Z-H-9.html" "node_idx_646")
(string->bytevector #f "r6rs-lib-Z-H-9.html" "node_idx_632")
(standard-output-port #f "r6rs-lib-Z-H-9.html" "node_idx_730")
(standard-input-port #f "r6rs-lib-Z-H-9.html" "node_idx_676")
(standard-error-port #f "r6rs-lib-Z-H-9.html" "node_idx_732")
(set-port-position! #f "r6rs-lib-Z-H-9.html" "node_idx_658")
(put-u8 #f "r6rs-lib-Z-H-9.html" "node_idx_742")
(put-string #f "r6rs-lib-Z-H-9.html" "node_idx_750")
(put-datum #f "r6rs-lib-Z-H-9.html" "node_idx_756")
(put-char #f "r6rs-lib-Z-H-9.html" "node_idx_748")
(put-bytevector #f "r6rs-lib-Z-H-9.html" "node_idx_744")
(port? #f "r6rs-lib-Z-H-9.html" "node_idx_642")
(port-transcoder #f "r6rs-lib-Z-H-9.html" "node_idx_644")
(port-position #f "r6rs-lib-Z-H-9.html" "node_idx_654")
(port-has-set-port-position!? #f "r6rs-lib-Z-H-9.html" "node_idx_656")
(port-has-port-position? #f "r6rs-lib-Z-H-9.html" "node_idx_652")
(port-eof? #f "r6rs-lib-Z-H-9.html" "node_idx_666")
(output-port? #f "r6rs-lib-Z-H-9.html" "node_idx_710")
(output-port-buffer-mode #f "r6rs-lib-Z-H-9.html" "node_idx_714")
(open-string-output-port #f "r6rs-lib-Z-H-9.html" "node_idx_726")
(open-string-input-port #f "r6rs-lib-Z-H-9.html" "node_idx_674")
(open-file-output-port #f "r6rs-lib-Z-H-9.html" "node_idx_716")
(open-file-input/output-port #f "r6rs-lib-Z-H-9.html" "node_idx_758")
(open-file-input-port #f "r6rs-lib-Z-H-9.html" "node_idx_668")
(open-bytevector-output-port #f "r6rs-lib-Z-H-9.html" "node_idx_720")
(open-bytevector-input-port #f "r6rs-lib-Z-H-9.html" "node_idx_672")
(native-transcoder #f "r6rs-lib-Z-H-9.html" "node_idx_622")
(native-eol-style #f "r6rs-lib-Z-H-9.html" "node_idx_598")
(make-transcoder #f "r6rs-lib-Z-H-9.html" "node_idx_616")
(make-i/o-write-error #f "r6rs-lib-Z-H-9.html" "node_idx_508")
(make-i/o-read-error #f "r6rs-lib-Z-H-9.html" "node_idx_502")
(make-i/o-port-error #f "r6rs-lib-Z-H-9.html" "node_idx_554")
(make-i/o-invalid-position-error #f "r6rs-lib-Z-H-9.html" "node_idx_514")
(make-i/o-filename-error #f "r6rs-lib-Z-H-9.html" "node_idx_522")
(make-i/o-file-protection-error #f "r6rs-lib-Z-H-9.html" "node_idx_530")
(make-i/o-file-is-read-only-error #f "r6rs-lib-Z-H-9.html" "node_idx_536")
(make-i/o-file-does-not-exist-error #f "r6rs-lib-Z-H-9.html" "node_idx_548")
(make-i/o-file-already-exists-error #f "r6rs-lib-Z-H-9.html" "node_idx_542")
(make-i/o-error #f "r6rs-lib-Z-H-9.html" "node_idx_496")
(make-i/o-encoding-error #f "r6rs-lib-Z-H-9.html" "node_idx_608")
(make-i/o-decoding-error #f "r6rs-lib-Z-H-9.html" "node_idx_602")
(make-custom-textual-output-port #f "r6rs-lib-Z-H-9.html" "node_idx_740")
(make-custom-textual-input/output-port #f "r6rs-lib-Z-H-9.html" "node_idx_764")
(make-custom-textual-input-port #f "r6rs-lib-Z-H-9.html" "node_idx_682")
(make-custom-binary-output-port #f "r6rs-lib-Z-H-9.html" "node_idx_738")
(make-custom-binary-input/output-port #f "r6rs-lib-Z-H-9.html" "node_idx_762")
(make-custom-binary-input-port #f "r6rs-lib-Z-H-9.html" "node_idx_680")
(lookahead-u8 #f "r6rs-lib-Z-H-9.html" "node_idx_686")
(lookahead-char #f "r6rs-lib-Z-H-9.html" "node_idx_698")
(latin-1-codec #f "r6rs-lib-Z-H-9.html" "node_idx_590")
(input-port? #f "r6rs-lib-Z-H-9.html" "node_idx_664")
(i/o-write-error? #f "r6rs-lib-Z-H-9.html" "node_idx_510")
(i/o-read-error? #f "r6rs-lib-Z-H-9.html" "node_idx_504")
(i/o-port-error? #f "r6rs-lib-Z-H-9.html" "node_idx_556")
(i/o-invalid-position-error? #f "r6rs-lib-Z-H-9.html" "node_idx_516")
(i/o-filename-error? #f "r6rs-lib-Z-H-9.html" "node_idx_524")
(i/o-file-protection-error? #f "r6rs-lib-Z-H-9.html" "node_idx_532")
(i/o-file-is-read-only-error? #f "r6rs-lib-Z-H-9.html" "node_idx_538")
(i/o-file-does-not-exist-error? #f "r6rs-lib-Z-H-9.html" "node_idx_550")
(i/o-file-already-exists-error? #f "r6rs-lib-Z-H-9.html" "node_idx_544")
(i/o-error? #f "r6rs-lib-Z-H-9.html" "node_idx_498")
(i/o-error-position #f "r6rs-lib-Z-H-9.html" "node_idx_518")
(i/o-error-port #f "r6rs-lib-Z-H-9.html" "node_idx_558")
(i/o-error-filename #f "r6rs-lib-Z-H-9.html" "node_idx_526")
(i/o-encoding-error? #f "r6rs-lib-Z-H-9.html" "node_idx_610")
(i/o-encoding-error-char #f "r6rs-lib-Z-H-9.html" "node_idx_612")
(i/o-decoding-error? #f "r6rs-lib-Z-H-9.html" "node_idx_604")
(get-u8 #f "r6rs-lib-Z-H-9.html" "node_idx_684")
(get-string-n! #f "r6rs-lib-Z-H-9.html" "node_idx_702")
(get-string-n #f "r6rs-lib-Z-H-9.html" "node_idx_700")
(get-string-all #f "r6rs-lib-Z-H-9.html" "node_idx_704")
(get-line #f "r6rs-lib-Z-H-9.html" "node_idx_706")
(get-datum #f "r6rs-lib-Z-H-9.html" "node_idx_708")
(get-char #f "r6rs-lib-Z-H-9.html" "node_idx_696")
(get-bytevector-some #f "r6rs-lib-Z-H-9.html" "node_idx_692")
(get-bytevector-n! #f "r6rs-lib-Z-H-9.html" "node_idx_690")
(get-bytevector-n #f "r6rs-lib-Z-H-9.html" "node_idx_688")
(get-bytevector-all #f "r6rs-lib-Z-H-9.html" "node_idx_694")
(flush-output-port #f "r6rs-lib-Z-H-9.html" "node_idx_712")
(file-options #t "r6rs-lib-Z-H-9.html" "node_idx_574")
(error-handling-mode #t "r6rs-lib-Z-H-9.html" "node_idx_614")
(eol-style #t "r6rs-lib-Z-H-9.html" "node_idx_596")
(eof-object? #f "r6rs-lib-Z-H-9.html" "node_idx_638")
(eof-object #f "r6rs-lib-Z-H-9.html" "node_idx_636")
(current-output-port #f "r6rs-lib-Z-H-9.html" "node_idx_734")
(current-input-port #f "r6rs-lib-Z-H-9.html" "node_idx_678")
(current-error-port #f "r6rs-lib-Z-H-9.html" "node_idx_736")
(close-port #f "r6rs-lib-Z-H-9.html" "node_idx_660")
(call-with-string-output-port #f "r6rs-lib-Z-H-9.html" "node_idx_728")
(call-with-port #f "r6rs-lib-Z-H-9.html" "node_idx_662")
(call-with-bytevector-output-port #f "r6rs-lib-Z-H-9.html" "node_idx_724")
(bytevector->string #f "r6rs-lib-Z-H-9.html" "node_idx_630")
(buffer-mode? #f "r6rs-lib-Z-H-9.html" "node_idx_578")
(buffer-mode #t "r6rs-lib-Z-H-9.html" "node_idx_576")
(binary-port? #f "r6rs-lib-Z-H-9.html" "node_idx_648")
(&i/o-write #f "r6rs-lib-Z-H-9.html" "node_idx_506")
(&i/o-read #f "r6rs-lib-Z-H-9.html" "node_idx_500")
(&i/o-port #f "r6rs-lib-Z-H-9.html" "node_idx_552")
(&i/o-invalid-position #f "r6rs-lib-Z-H-9.html" "node_idx_512")
(&i/o-filename #f "r6rs-lib-Z-H-9.html" "node_idx_520")
(&i/o-file-protection #f "r6rs-lib-Z-H-9.html" "node_idx_528")
(&i/o-file-is-read-only #f "r6rs-lib-Z-H-9.html" "node_idx_534")
(&i/o-file-does-not-exist #f "r6rs-lib-Z-H-9.html" "node_idx_546")
(&i/o-file-already-exists #f "r6rs-lib-Z-H-9.html" "node_idx_540")
(&i/o-encoding #f "r6rs-lib-Z-H-9.html" "node_idx_606")
(&i/o-decoding #f "r6rs-lib-Z-H-9.html" "node_idx_600")
(&i/o #f "r6rs-lib-Z-H-9.html" "node_idx_494")]
@r6rs-module[rnrs/io/simple-6 (rnrs io simple (6))
"r6rs-lib-Z-H-9.html" "node_idx_766" "I/O: Simple"
(write-char #f "r6rs-lib-Z-H-9.html" "node_idx_820")
(write #f "r6rs-lib-Z-H-9.html" "node_idx_832")
(with-output-to-file #f "r6rs-lib-Z-H-9.html" "node_idx_798")
(with-input-from-file #f "r6rs-lib-Z-H-9.html" "node_idx_796")
(read-char #f "r6rs-lib-Z-H-9.html" "node_idx_808")
(read #f "r6rs-lib-Z-H-9.html" "node_idx_816")
(peek-char #f "r6rs-lib-Z-H-9.html" "node_idx_814")
(open-output-file #f "r6rs-lib-Z-H-9.html" "node_idx_802")
(open-input-file #f "r6rs-lib-Z-H-9.html" "node_idx_800")
(newline #f "r6rs-lib-Z-H-9.html" "node_idx_824")
(display #f "r6rs-lib-Z-H-9.html" "node_idx_828")
(close-output-port #f "r6rs-lib-Z-H-9.html" "node_idx_806")
(close-input-port #f "r6rs-lib-Z-H-9.html" "node_idx_804")
(call-with-output-file #f "r6rs-lib-Z-H-9.html" "node_idx_778")
(call-with-input-file #f "r6rs-lib-Z-H-9.html" "node_idx_776")]
@r6rs-module[rnrs/files-6 (rnrs files (6))
"r6rs-lib-Z-H-10.html" "node_idx_836" "File System"
(file-exists? #f "r6rs-lib-Z-H-10.html" "node_idx_838")
(delete-file #f "r6rs-lib-Z-H-10.html" "node_idx_840")]
@r6rs-module[rnrs/programs-6 (rnrs programs (6))
"r6rs-lib-Z-H-11.html" "node_idx_842" "Command-line Access and Exit Values"
(exit #f "r6rs-lib-Z-H-11.html" "node_idx_846")
(command-line #f "r6rs-lib-Z-H-11.html" "node_idx_844")]
@r6rs-module[rnrs/arithmetic/fixnums-6 (rnrs arithmetic fixnums (6))
"r6rs-lib-Z-H-12.html" "node_idx_854" "Arithmetic: Fixnums"
(least-fixnum #f "r6rs-lib-Z-H-12.html" "node_idx_860")
(greatest-fixnum #f "r6rs-lib-Z-H-12.html" "node_idx_862")
(fxzero? #f "r6rs-lib-Z-H-12.html" "node_idx_874")
(fxxor #f "r6rs-lib-Z-H-12.html" "node_idx_920")
(fxrotate-bit-field #f "r6rs-lib-Z-H-12.html" "node_idx_944")
(fxreverse-bit-field #f "r6rs-lib-Z-H-12.html" "node_idx_946")
(fxpositive? #f "r6rs-lib-Z-H-12.html" "node_idx_876")
(fxodd? #f "r6rs-lib-Z-H-12.html" "node_idx_880")
(fxnot #f "r6rs-lib-Z-H-12.html" "node_idx_914")
(fxnegative? #f "r6rs-lib-Z-H-12.html" "node_idx_878")
(fxmod0 #f "r6rs-lib-Z-H-12.html" "node_idx_906")
(fxmod #f "r6rs-lib-Z-H-12.html" "node_idx_900")
(fxmin #f "r6rs-lib-Z-H-12.html" "node_idx_886")
(fxmax #f "r6rs-lib-Z-H-12.html" "node_idx_884")
(fxlength #f "r6rs-lib-Z-H-12.html" "node_idx_926")
(fxior #f "r6rs-lib-Z-H-12.html" "node_idx_918")
(fxif #f "r6rs-lib-Z-H-12.html" "node_idx_922")
(fxfirst-bit-set #f "r6rs-lib-Z-H-12.html" "node_idx_928")
(fxeven? #f "r6rs-lib-Z-H-12.html" "node_idx_882")
(fxdiv0-and-mod0 #f "r6rs-lib-Z-H-12.html" "node_idx_902")
(fxdiv0 #f "r6rs-lib-Z-H-12.html" "node_idx_904")
(fxdiv-and-mod #f "r6rs-lib-Z-H-12.html" "node_idx_896")
(fxdiv #f "r6rs-lib-Z-H-12.html" "node_idx_898")
(fxcopy-bit-field #f "r6rs-lib-Z-H-12.html" "node_idx_936")
(fxcopy-bit #f "r6rs-lib-Z-H-12.html" "node_idx_932")
(fxbit-set? #f "r6rs-lib-Z-H-12.html" "node_idx_930")
(fxbit-field #f "r6rs-lib-Z-H-12.html" "node_idx_934")
(fxbit-count #f "r6rs-lib-Z-H-12.html" "node_idx_924")
(fxarithmetic-shift-right #f "r6rs-lib-Z-H-12.html" "node_idx_942")
(fxarithmetic-shift-left #f "r6rs-lib-Z-H-12.html" "node_idx_940")
(fxarithmetic-shift #f "r6rs-lib-Z-H-12.html" "node_idx_938")
(fxand #f "r6rs-lib-Z-H-12.html" "node_idx_916")
(fx>? #f "r6rs-lib-Z-H-12.html" "node_idx_866")
(fx>=? #f "r6rs-lib-Z-H-12.html" "node_idx_870")
(fx=? #f "r6rs-lib-Z-H-12.html" "node_idx_864")
(fx<? #f "r6rs-lib-Z-H-12.html" "node_idx_868")
(fx<=? #f "r6rs-lib-Z-H-12.html" "node_idx_872")
(fx-/carry #f "r6rs-lib-Z-H-12.html" "node_idx_910")
(fx- #f "r6rs-lib-Z-H-12.html" "node_idx_892")
(fx+/carry #f "r6rs-lib-Z-H-12.html" "node_idx_908")
(fx+ #f "r6rs-lib-Z-H-12.html" "node_idx_888")
(fx*/carry #f "r6rs-lib-Z-H-12.html" "node_idx_912")
(fx* #f "r6rs-lib-Z-H-12.html" "node_idx_890")
(fixnum? #f "r6rs-lib-Z-H-12.html" "node_idx_856")
(fixnum-width #f "r6rs-lib-Z-H-12.html" "node_idx_858")]
@r6rs-module[rnrs/arithmetic/flonums-6 (rnrs arithmetic flonums (6))
"r6rs-lib-Z-H-12.html" "node_idx_948" "Arithmetic: Flonums"
(real->flonum #f "r6rs-lib-Z-H-12.html" "node_idx_952")
(no-nans-violation? #f "r6rs-lib-Z-H-12.html" "node_idx_1058")
(no-infinities-violation? #f "r6rs-lib-Z-H-12.html" "node_idx_1052")
(make-no-nans-violation #f "r6rs-lib-Z-H-12.html" "node_idx_1056")
(make-no-infinities-violation #f "r6rs-lib-Z-H-12.html" "node_idx_1050")
(flzero? #f "r6rs-lib-Z-H-12.html" "node_idx_966")
(fltruncate #f "r6rs-lib-Z-H-12.html" "node_idx_1020")
(fltan #f "r6rs-lib-Z-H-12.html" "node_idx_1034")
(flsqrt #f "r6rs-lib-Z-H-12.html" "node_idx_1044")
(flsin #f "r6rs-lib-Z-H-12.html" "node_idx_1030")
(flround #f "r6rs-lib-Z-H-12.html" "node_idx_1022")
(flpositive? #f "r6rs-lib-Z-H-12.html" "node_idx_968")
(flonum? #f "r6rs-lib-Z-H-12.html" "node_idx_950")
(flodd? #f "r6rs-lib-Z-H-12.html" "node_idx_972")
(flnumerator #f "r6rs-lib-Z-H-12.html" "node_idx_1012")
(flnegative? #f "r6rs-lib-Z-H-12.html" "node_idx_970")
(flnan? #f "r6rs-lib-Z-H-12.html" "node_idx_980")
(flmod0 #f "r6rs-lib-Z-H-12.html" "node_idx_1010")
(flmod #f "r6rs-lib-Z-H-12.html" "node_idx_1004")
(flmin #f "r6rs-lib-Z-H-12.html" "node_idx_984")
(flmax #f "r6rs-lib-Z-H-12.html" "node_idx_982")
(fllog #f "r6rs-lib-Z-H-12.html" "node_idx_1026")
(flinteger? #f "r6rs-lib-Z-H-12.html" "node_idx_964")
(flinfinite? #f "r6rs-lib-Z-H-12.html" "node_idx_978")
(flfloor #f "r6rs-lib-Z-H-12.html" "node_idx_1016")
(flfinite? #f "r6rs-lib-Z-H-12.html" "node_idx_976")
(flexpt #f "r6rs-lib-Z-H-12.html" "node_idx_1046")
(flexp #f "r6rs-lib-Z-H-12.html" "node_idx_1024")
(fleven? #f "r6rs-lib-Z-H-12.html" "node_idx_974")
(fldiv0-and-mod0 #f "r6rs-lib-Z-H-12.html" "node_idx_1006")
(fldiv0 #f "r6rs-lib-Z-H-12.html" "node_idx_1008")
(fldiv-and-mod #f "r6rs-lib-Z-H-12.html" "node_idx_1000")
(fldiv #f "r6rs-lib-Z-H-12.html" "node_idx_1002")
(fldenominator #f "r6rs-lib-Z-H-12.html" "node_idx_1014")
(flcos #f "r6rs-lib-Z-H-12.html" "node_idx_1032")
(flceiling #f "r6rs-lib-Z-H-12.html" "node_idx_1018")
(flatan #f "r6rs-lib-Z-H-12.html" "node_idx_1040")
(flasin #f "r6rs-lib-Z-H-12.html" "node_idx_1036")
(flacos #f "r6rs-lib-Z-H-12.html" "node_idx_1038")
(flabs #f "r6rs-lib-Z-H-12.html" "node_idx_998")
(fl>? #f "r6rs-lib-Z-H-12.html" "node_idx_960")
(fl>=? #f "r6rs-lib-Z-H-12.html" "node_idx_962")
(fl=? #f "r6rs-lib-Z-H-12.html" "node_idx_954")
(fl<? #f "r6rs-lib-Z-H-12.html" "node_idx_956")
(fl<=? #f "r6rs-lib-Z-H-12.html" "node_idx_958")
(fl/ #f "r6rs-lib-Z-H-12.html" "node_idx_994")
(fl- #f "r6rs-lib-Z-H-12.html" "node_idx_990")
(fl+ #f "r6rs-lib-Z-H-12.html" "node_idx_986")
(fl* #f "r6rs-lib-Z-H-12.html" "node_idx_988")
(fixnum->flonum #f "r6rs-lib-Z-H-12.html" "node_idx_1060")
(&no-nans #f "r6rs-lib-Z-H-12.html" "node_idx_1054")
(&no-infinities #f "r6rs-lib-Z-H-12.html" "node_idx_1048")]
@r6rs-module[rnrs/arithmetic/bitwise-6 (rnrs arithmetic bitwise (6))
"r6rs-lib-Z-H-12.html" "node_idx_1062" "Arithmetic: Bitwise"
(bitwise-xor #f "r6rs-lib-Z-H-12.html" "node_idx_1070")
(bitwise-rotate-bit-field #f "r6rs-lib-Z-H-12.html" "node_idx_1094")
(bitwise-reverse-bit-field #f "r6rs-lib-Z-H-12.html" "node_idx_1096")
(bitwise-not #f "r6rs-lib-Z-H-12.html" "node_idx_1064")
(bitwise-length #f "r6rs-lib-Z-H-12.html" "node_idx_1076")
(bitwise-ior #f "r6rs-lib-Z-H-12.html" "node_idx_1068")
(bitwise-if #f "r6rs-lib-Z-H-12.html" "node_idx_1072")
(bitwise-first-bit-set #f "r6rs-lib-Z-H-12.html" "node_idx_1078")
(bitwise-copy-bit-field #f "r6rs-lib-Z-H-12.html" "node_idx_1086")
(bitwise-copy-bit #f "r6rs-lib-Z-H-12.html" "node_idx_1082")
(bitwise-bit-set? #f "r6rs-lib-Z-H-12.html" "node_idx_1080")
(bitwise-bit-field #f "r6rs-lib-Z-H-12.html" "node_idx_1084")
(bitwise-bit-count #f "r6rs-lib-Z-H-12.html" "node_idx_1074")
(bitwise-arithmetic-shift-right #f "r6rs-lib-Z-H-12.html" "node_idx_1092")
(bitwise-arithmetic-shift-left #f "r6rs-lib-Z-H-12.html" "node_idx_1090")
(bitwise-arithmetic-shift #f "r6rs-lib-Z-H-12.html" "node_idx_1088")
(bitwise-and #f "r6rs-lib-Z-H-12.html" "node_idx_1066")]
@r6rs-module[rnrs/syntax-case-6 (rnrs syntax-case (6))
"r6rs-lib-Z-H-13.html" "node_idx_1098" "Syntax-Case"
(with-syntax #t "r6rs-lib-Z-H-13.html" "node_idx_1152")
(unsyntax-splicing #t "r6rs-lib-Z-H-13.html" "node_idx_1158")
(unsyntax #t "r6rs-lib-Z-H-13.html" "node_idx_1156")
(syntax-violation #f "r6rs-lib-Z-H-13.html" "node_idx_1160")
(syntax-case #t "r6rs-lib-Z-H-13.html" "node_idx_1124")
(syntax->datum #f "r6rs-lib-Z-H-13.html" "node_idx_1144")
(syntax #t "r6rs-lib-Z-H-13.html" "node_idx_1134")
(quasisyntax #t "r6rs-lib-Z-H-13.html" "node_idx_1154")
(make-variable-transformer #f "r6rs-lib-Z-H-13.html" "node_idx_1120")
(identifier? #f "r6rs-lib-Z-H-13.html" "node_idx_1138")
(generate-temporaries #f "r6rs-lib-Z-H-13.html" "node_idx_1150")
(free-identifier=? #f "r6rs-lib-Z-H-13.html" "node_idx_1142")
(datum->syntax #f "r6rs-lib-Z-H-13.html" "node_idx_1146")
(bound-identifier=? #f "r6rs-lib-Z-H-13.html" "node_idx_1140")
(_ #t "r6rs-lib-Z-H-13.html" "node_idx_1126")
(... #t "r6rs-lib-Z-H-13.html" "node_idx_1128")]
@r6rs-module[rnrs/hashtables-6 (rnrs hashtables (6))
"r6rs-lib-Z-H-14.html" "node_idx_1164" "Hashtables"
(symbol-hash #f "r6rs-lib-Z-H-14.html" "node_idx_1224")
(string-hash #f "r6rs-lib-Z-H-14.html" "node_idx_1220")
(string-ci-hash #f "r6rs-lib-Z-H-14.html" "node_idx_1222")
(make-hashtable #f "r6rs-lib-Z-H-14.html" "node_idx_1182")
(make-eqv-hashtable #f "r6rs-lib-Z-H-14.html" "node_idx_1178")
(make-eq-hashtable #f "r6rs-lib-Z-H-14.html" "node_idx_1174")
(hashtable? #f "r6rs-lib-Z-H-14.html" "node_idx_1186")
(hashtable-update! #f "r6rs-lib-Z-H-14.html" "node_idx_1198")
(hashtable-size #f "r6rs-lib-Z-H-14.html" "node_idx_1188")
(hashtable-set! #f "r6rs-lib-Z-H-14.html" "node_idx_1192")
(hashtable-ref #f "r6rs-lib-Z-H-14.html" "node_idx_1190")
(hashtable-mutable? #f "r6rs-lib-Z-H-14.html" "node_idx_1216")
(hashtable-keys #f "r6rs-lib-Z-H-14.html" "node_idx_1208")
(hashtable-hash-function #f "r6rs-lib-Z-H-14.html" "node_idx_1214")
(hashtable-equivalence-function #f "r6rs-lib-Z-H-14.html" "node_idx_1212")
(hashtable-entries #f "r6rs-lib-Z-H-14.html" "node_idx_1210")
(hashtable-delete! #f "r6rs-lib-Z-H-14.html" "node_idx_1194")
(hashtable-copy #f "r6rs-lib-Z-H-14.html" "node_idx_1200")
(hashtable-contains? #f "r6rs-lib-Z-H-14.html" "node_idx_1196")
(hashtable-clear! #f "r6rs-lib-Z-H-14.html" "node_idx_1204")
(equal-hash #f "r6rs-lib-Z-H-14.html" "node_idx_1218")]
A hashtable is a dictionary in the sense of
@racketmodname[racket/dict], and hash table operations interact with
threads in the same way for hash tables created with
@racket[make-hash] (e.g., @racket[hashtable-ref] and
@racket[hashtable-set!] are thread-safe).
@r6rs-module[rnrs/enums-6 (rnrs enums (6))
"r6rs-lib-Z-H-15.html" "node_idx_1226" "Enumerations"
(make-enumeration #f "r6rs-lib-Z-H-15.html" "node_idx_1236")
(enum-set=? #f "r6rs-lib-Z-H-15.html" "node_idx_1250")
(enum-set-universe #f "r6rs-lib-Z-H-15.html" "node_idx_1238")
(enum-set-union #f "r6rs-lib-Z-H-15.html" "node_idx_1252")
(enum-set-subset? #f "r6rs-lib-Z-H-15.html" "node_idx_1248")
(enum-set-projection #f "r6rs-lib-Z-H-15.html" "node_idx_1260")
(enum-set-member? #f "r6rs-lib-Z-H-15.html" "node_idx_1246")
(enum-set-intersection #f "r6rs-lib-Z-H-15.html" "node_idx_1254")
(enum-set-indexer #f "r6rs-lib-Z-H-15.html" "node_idx_1240")
(enum-set-difference #f "r6rs-lib-Z-H-15.html" "node_idx_1256")
(enum-set-constructor #f "r6rs-lib-Z-H-15.html" "node_idx_1242")
(enum-set-complement #f "r6rs-lib-Z-H-15.html" "node_idx_1258")
(enum-set->list #f "r6rs-lib-Z-H-15.html" "node_idx_1244")
(define-enumeration #t "r6rs-lib-Z-H-15.html" "node_idx_1262")]
@r6rs-module[rnrs/eval-6 (rnrs eval (6))
"r6rs-lib-Z-H-17.html" "node_idx_1265.5" "Eval"
(eval #f "r6rs-lib-Z-H-17.html" "node_idx_1266")
(environment #f "r6rs-lib-Z-H-17.html" "node_idx_1270")]
@r6rs-module[rnrs/mutable-pairs-6 (rnrs mutable-pairs (6))
"r6rs-lib-Z-H-18.html" "node_idx_1272" "Mutable Pairs"
(set-cdr! #f "r6rs-lib-Z-H-18.html" "node_idx_1276")
(set-car! #f "r6rs-lib-Z-H-18.html" "node_idx_1274")]
@r6rs-module[rnrs/mutable-strings-6 (rnrs mutable-strings (6))
"r6rs-lib-Z-H-19.html" "node_idx_1278" "Mutable Strings"
(string-set! #f "r6rs-lib-Z-H-19.html" "node_idx_1280")
(string-fill! #f "r6rs-lib-Z-H-19.html" "node_idx_1282")]
@r6rs-module[rnrs/r5rs-6 (rnrs r5rs (6))
"r6rs-lib-Z-H-20.html" "node_idx_1284" "R5RS Compatibility"
(scheme-report-environment #f "r6rs-lib-Z-H-20.html" "node_idx_1308")
(remainder #f "r6rs-lib-Z-H-20.html" "node_idx_1292")
(quotient #f "r6rs-lib-Z-H-20.html" "node_idx_1290")
(null-environment #f "r6rs-lib-Z-H-20.html" "node_idx_1306")
(modulo #f "r6rs-lib-Z-H-20.html" "node_idx_1294")
(inexact->exact #f "r6rs-lib-Z-H-20.html" "node_idx_1288")
(force #f "r6rs-lib-Z-H-20.html" "node_idx_1304")
(exact->inexact #f "r6rs-lib-Z-H-20.html" "node_idx_1286")
(delay #t "r6rs-lib-Z-H-20.html" "node_idx_1296")]
See also @secref["conformance"].
@; ----------------------------------------
@index-section[]