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srfi.172
- Two safer subsets of R7RSThis module exports a subset of R7RS-small bindings that can be used relatively safely in the quasi-sandbox environment. To realize a true sandbox, the runtime needs more measures such as preventing resource hogging and the data structure that allows loopholes from being passed to those procedures. However, this module can be a good starting point.
The submodule srfi.172.functional
further resricts exported
bindings to side-effect free ones.
The bindings exported by srfi.172
are as follows:
- * / + < <= = => > >= abs acos and angle append apply asin assoc assq assv atan begin boolean? boolean=? bytevector bytevector? bytevector-append bytevector-copy bytevector-copy! bytevector-length bytevector-u8-ref bytevector-u8-set! caaaar caaadr caaar caadar caaddr caadr caar cadaar cadadr cadar caddar cadddr caddr cadr call/cc call-with-current-continuation call-with-port call-with-values car case case-lambda cdaaar cdaadr cdaar cdadar cdaddr cdadr cdar cddaar cddadr cddar cdddar cddddr cdddr cddr cdr ceiling char? char<? char<=? char=? char>? char>=? char->integer char-alphabetic? char-ci<? char-ci<=? char-ci=? char-ci>? char-ci>=? char-downcase char-foldcase char-lower-case? char-numeric? char-upcase char-upper-case? char-whitespace? close-input-port close-output-port close-port complex? cond cond-expand cons cos delay delay-force denominator digit-value do dynamic-wind else eof-object eof-object? eq? equal? eqv? error error-object? error-object-irritants error-object-message even? exact exact? exact-integer? exact-integer-sqrt exp expt finite? floor floor/ floor-quotient floor-remainder force for-each gcd get-output-bytevector get-output-string guard if imag-part inexact inexact? infinite? input-port? integer? integer->char lambda lcm length let let* let*-values letrec letrec* let-values list list? list->string list->vector list-copy list-ref list-set! list-tail log magnitude make-bytevector make-list make-parameter make-polar make-promise make-rectangular make-string make-vector map max member memq memv min modulo nan? negative? newline not null? number? number->string numerator odd? open-input-bytevector open-input-string open-output-bytevector open-output-string or output-port? pair? peek-char peek-u8 parameterize port? positive? procedure? promise? quasiquote quote quotient raise raise-continuable rational? rationalize read-bytevector read-bytevector! read-char read-error? read-line read-string read-u8 real? real-part remainder reverse round set! set-car! set-cdr! sin sqrt square string string? string<? string<=? string=? string>? string>=? string->list string->number string->utf8 string->vector string-append string-ci<? string-ci<=? string-ci=? string-ci>? string-ci>=? string-copy string-copy! string-downcase string-fill! string-foldcase string-for-each string-length string-map string-ref string-set! string-upcase substring symbol? symbol=? symbol->string tan textual-port? truncate truncate/ truncate-quotient truncate-remainder unless unquote unquote-splicing utf8->string values vector vector? vector->list vector->string vector-append vector-copy vector-copy! vector-fill! vector-for-each vector-length vector-map vector-ref vector-set! when with-exception-handler write-bytevector write-char write-string write-u8 zero?
The module srfi.172.functional
exports the above bindings
except for:
set!
!
:
bytevector-copy!
, bytevector-u8-set!
, list-set!
,
read-bytevector!
, set-car!
, set-cdr!
,
string-copy!
, string-fill!
, string-set!
,
vector-copy!
, vector-fill!
, vector-set!
port
:
call-with-port
, close-input-port
,
close-output-port
, close-port
, input-port?
,
output-port?
, port?
, textual-port?
read
:
read-bytevector
, read-bytevector!
, read-char
,
read-error?
, read-line
, read-string
,
read-u8
peek
:
peek-char
, peek-u8
write
:
write-bytevector
, write-char
,
write-string
, write-u8
Next: srfi.173
- Hooks (srfi), Previous: srfi.170
- POSIX API, Up: Library modules - SRFIs [Contents][Index]