381 lines
14 KiB
Scheme
381 lines
14 KiB
Scheme
(define-interface string-lib-interface
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(export
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;; string-map proc s [start end] -> s
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(string-map (proc ((proc (:char) :char)
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:string
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&opt :exact-integer :exact-integer)
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:string))
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;; string-map! proc s [start end] -> unspecific
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(string-map! (proc ((proc (:char) :values)
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:string
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&opt :exact-integer :exact-integer)
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:unspecific))
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;; string-fold kons knil s [start end] -> value
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;; string-fold-right kons knil s [start end] -> value
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((string-fold string-fold-right)
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(proc ((proc (:char :value) :value)
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:value :string
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&opt :exact-integer :exact-integer)
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:value))
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;; string-unfold p f g seed -> string
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(string-unfold (proc ((proc (:value) :boolean)
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(proc (:value) :char)
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(proc (:value) :value)
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:value)
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:string))
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; Enough is enough.
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; ;; string-unfoldn p f g seed ... -> string
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; (string-unfoldn (proc ((procedure :values :boolean)
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; (procedure :values :char)
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; (procedure :values :values)
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; &rest :value)
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; :string))
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;; string-tabulate proc len -> string
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(string-tabulate (proc ((proc (:exact-integer) :char) :exact-integer)
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:string))
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;; string-for-each proc s [start end] -> unspecific
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;; string-iter proc s [start end] -> unspecific
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((string-for-each string-iter)
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(proc ((proc (:char) :values) :string &opt :exact-integer :exact-integer)
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:unspecific))
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;; string-every? pred s [start end]
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;; string-any pred s [start end]
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(string-every?
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(proc ((proc (:char) :boolean) :string &opt :exact-integer :exact-integer)
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:boolean))
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(string-any
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(proc ((proc (:char) :boolean) :string &opt :exact-integer :exact-integer)
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:value))
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;; string-compare string1 string2 lt-proc eq-proc gt-proc
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;; string-compare-ci string1 string2 lt-proc eq-proc gt-proc
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((string-compare string-compare-ci)
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(proc (:string :string (proc (:exact-integer) :values)
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(proc (:exact-integer) :values)
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(proc (:exact-integer) :values))
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:values))
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;; substring-compare string1 start1 end1 string2 start2 end2 lt eq gt
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;; substring-compare-ci string1 start1 end1 string2 start2 end2 lt eq gt
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((substring-compare substring-compare-ci)
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(proc (:string :exact-integer :exact-integer
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:string :exact-integer :exact-integer
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(proc (:exact-integer) :values)
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(proc (:exact-integer) :values)
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(proc (:exact-integer) :values))
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:values))
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;; string< string1 string2
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((string= string< string> string<= string>= string<>
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string-ci= string-ci< string-ci> string-ci<= string-ci>= string-ci<>)
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(proc (&rest :string) :value))
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;; substring< string1 start1 end1 string2 start2 end2
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((substring= substring<> substring-ci= substring-ci<>
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substring< substring> substring-ci< substring-ci>
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substring<= substring>= substring-ci<= substring-ci>=)
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(proc (:string :exact-integer :exact-integer
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:string :exact-integer :exact-integer)
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:value))
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;; string-upper-case? string [start end]
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;; string-lower-case? string [start end]
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((string-upper-case? string-lower-case?)
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(proc (:string &opt :exact-integer :exact-integer) :boolean))
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;; capitalize-string string [start end]
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;; capitalize-words string [start end]
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;; string-downcase string [start end]
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;; string-upcase string [start end]
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;; capitalize-string! string [start end]
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;; capitalize-words! string [start end]
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;; string-downcase! string [start end]
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;; string-upcase! string [start end]
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((capitalize-string capitalize-words string-downcase string-upcase)
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(proc (:string &opt :exact-integer :exact-integer) :string))
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((capitalize-string! capitalize-words! string-downcase! string-upcase!)
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(proc (:string &opt :exact-integer :exact-integer) :unspecific))
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;; string-take string nchars
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;; string-drop string nchars
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((string-take string-drop) (proc (:string :exact-integer) :string))
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;; string-padl string k [char start end]
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;; string-padr string k [char start end]
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((string-padl string-padr)
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(proc (:string :exact-integer &opt :char :exact-integer :exact-integer)
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:string))
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;; string-trim string [char/char-set/pred start end]
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;; string-triml string [char/char-set/pred start end]
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;; string-trimr string [char/char-set/pred start end]
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((string-trim string-triml string-trimr)
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(proc (:string &opt :value :exact-integer :exact-integer)
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:string))
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;; string-filter char/char-set/pred string [start end]
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;; string-delete char/char-set/pred string [start end]
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((string-filter string-delete)
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(proc (:value :string &opt :exact-integer :exact-integer) :string))
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;; string-index string char/char-set/pred [start end]
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;; string-index-right string char/char-set/pred [end start]
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;; string-skip string char/char-set/pred [start end]
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;; string-skip-right string char/char-set/pred [end start]
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((string-index string-index-right string-skip string-skip-right)
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(proc (:string :value &opt :exact-integer :exact-integer)
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:value))
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;; string-prefix-count string1 string2
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;; string-suffix-count string1 string2
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;; string-prefix-count-ci string1 string2
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;; string-suffix-count-ci string1 string2
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((string-prefix-count string-prefix-count-ci
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string-suffix-count string-suffix-count-ci)
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(proc (:string :string) :exact-integer))
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;; substring-prefix-count string1 start1 end1 string2 start2 end2
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;; substring-suffix-count string1 start1 end1 string2 start2 end2
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;; substring-prefix-count-ci string1 start1 end1 string2 start2 end2
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;; substring-suffix-count-ci string1 start1 end1 string2 start2 end2
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((substring-prefix-count substring-prefix-count-ci
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substring-suffix-count substring-suffix-count-ci)
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(proc (:string :exact-integer :exact-integer
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:string :exact-integer :exact-integer)
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:exact-integer))
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;; string-prefix? string1 string2
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;; string-suffix? string1 string2
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;; string-prefix-ci? string1 string2
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;; string-suffix-ci? string1 string2
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((string-prefix? string-prefix-ci?
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string-suffix? string-suffix-ci?)
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(proc (:string :string) :boolean))
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;; substring-prefix? string1 start1 end1 string2 start2 end2
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;; substring-suffix? string1 start1 end1 string2 start2 end2
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;; substring-prefix-ci? string1 start1 end1 string2 start2 end2
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;; substring-suffix-ci? string1 start1 end1 string2 start2 end2
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((substring-prefix? substring-prefix-ci?
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substring-suffix? substring-suffix-ci?)
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(proc (:string :exact-integer :exact-integer
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:string :exact-integer :exact-integer)
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:boolean))
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;; substring? pattern string [start end]
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;; substring-ci? pattern string [start end]
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((substring? substring-ci?)
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(proc (:string :string &opt :exact-integer :exact-integer)
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:value))
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;; string-fill! string char [start end]
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(string-fill! (proc (:string :char &opt :exact-integer :exact-integer)
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:unspecific))
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;; string-copy! to tstart from [fstart fend]
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(string-copy! (proc (:string :exact-integer :string
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&opt :exact-integer :exact-integer)
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:unspecific))
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;; string-copy s [start end] -> string
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;; substring s start [end] -> string
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(string-copy (proc (:string &opt :exact-integer :exact-integer) :string))
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(substring (proc (:string :exact-integer &opt :exact-integer) :string))
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;; string-reverse s [start end]
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;; string-reverse! s [start end]
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(string-reverse (proc (:string &opt :exact-integer :exact-integer) :string))
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(string-reverse! (proc (:string &opt :exact-integer :exact-integer) :unspecific))
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;; reverse-list->string char-list
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;; string->list s [start end]
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;; string-concat string-list
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;; string-concat/shared string-list
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;; string-append/shared s ...
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(reverse-list->string (proc (:value) :string))
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(string->list (proc (:string &opt :exact-integer :exact-integer) :value))
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((string-concat string-concat/shared) (proc (:value) :string))
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(string-append/shared (proc (&rest :string) :string))
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;; xsubstring s from [to start end]
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;; string-xcopy! target tstart s from [to start end]
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(xsubstring (proc (:string :exact-integer &opt
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:exact-integer :exact-integer :exact-integer)
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:string))
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(string-xcopy! (proc (:string :exact-integer :string :exact-integer &opt
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:exact-integer :exact-integer :exact-integer)
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:unspecific))
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;; string-null? s
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(string-null? (proc (:string) :boolean))
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(join-strings (proc (:value &opt :string :symbol) :string))
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;; Here are the R4RS procs
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(string? (proc (:value) :boolean))
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(make-string (proc (:exact-integer &opt :char) :string))
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(string (proc (&rest :char) :string))
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(string-length (proc (:string) :exact-integer))
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(string-ref (proc (:string :exact-integer) :char))
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(string-set! (proc (:string :exact-integer :char) :unspecific))
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; Not provided by string-lib.
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;((string=? string-ci=? string<? string-ci<?
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; string>? string-ci>? string<=? string-ci<=?
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; string>=? string-ci>=?) (proc (:string :string) :boolean))
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;; These are the R4RS types for SUBSTRING, STRING-COPY, STRING-FILL!,
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;; and STRING->LIST. The string-lib types are different -- extended.
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;(substring (proc (:string :exact-integer :exact-integer) :string))
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;(string-copy (proc (:string) :string))
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;(string-fill! (proc (:string :char) :unspecific))
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;(string->list (proc (:string) :value))
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(string-append (proc (&rest :string) :string))
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(list->string (proc (:value) :string))
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))
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(define-interface string-lib-internals-interface
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(export
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(parse-final-start+end (proc ((procedure :values :values) :string :value)
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(some-values :exact-integer :exact-integer)))
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(parse-start+end (proc ((procedure :values :values) :string :value)
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(some-values :exact-integer :exact-integer :value)))
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(check-substring-spec (proc ((procedure :values :values) :string :exact-integer :exact-integer)
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:unspecific))
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(make-kmp-restart-vector (proc (:string (proc (:char :char) :boolean))
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:vector))))
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(define-structures ((string-lib string-lib-interface)
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(string-lib-internals string-lib-internals-interface))
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(open char-set-package
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receiving
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error-package
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let-opt
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structure-refs
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scsh-utilities ; FOLD-RIGHT
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scheme)
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(access scheme ; Original SUBSTRING
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silly) ; Primitive reverse-list->string
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(files stringlib)
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(optimize auto-integrate))
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;;; CPP Lib
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;; Character->Character Partial functions
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;;; Many of these types are pretty weak, but there is no way to
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;;; specify that a parameter must be a particular record type.
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;;; Every little bit helps, though.
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(define-interface ccp-lib-interface
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(export
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;; ccp? x -> boolean
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(ccp? (proc (:value) :boolean))
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;; ccp-domain ccp -> char-set
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(ccp-domain (proc (:value) :value)) ; Not very informative.
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;; ccp-copy ccp -> ccp
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(ccp-copy (proc (:value) :value))
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;; ccp= ccp1 ccp2 ...
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;; ccp<= ccp1 ccp2 ...
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((ccp= ccp<=) (proc (&rest :value) :boolean)) ; Not very informative.
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;; ccp-fold kons knil ccp -> value
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(ccp-fold (proc ((proc (:char :char :value) :value) :value :value) :value))
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;; ccp-for-each proc ccp
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(ccp-for-each (proc ((proc (:char :char) :values)) :unspecific))
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;; ccp->alist ccp -> alist
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(ccp->alist (proc (:value) :value))
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;; ccp-restrict ccp cset -> ccp
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;; ccp-restrict! ccp cset -> ccp
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((ccp-restrict ccp-restrict!) (proc (:value :value) :value))
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;; ccp-adjoin ccp from-char1 to-char1 ... -> ccp
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;; ccp-adjoin! ccp from-char1 to-char1 ... -> ccp
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;; ccp-delete ccp from-char1 ... -> ccp
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;; ccp-delete! ccp from-char1 ... -> ccp
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((ccp-adjoin ccp-adjoin!) (proc (:value &rest :char) :value))
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((ccp-delete ccp-delete!) (proc (:value &rest :char) :value))
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;; ccp-extend ccp1 ... -> ccp
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;; ccp-extend! ccp1 ... -> ccp
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((ccp-extend ccp-extend!) (proc (&rest :value) :value))
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;; ccp-compose ccp1 ... -> ccp
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(ccp-compose (proc (&rest :value) :value))
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;; alist->ccp char/char-alist [ccp] -> ccp
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;; alist->ccp! char/char-alist [ccp] -> ccp
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((alist->ccp alist->ccp!) (proc (:value &opt :value) :value))
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;; proc->ccp proc [domain ccp] -> ccp
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;; proc->ccp! proc [domain ccp] -> ccp
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((proc->ccp proc->ccp!) (proc ((proc (:char) :char) &opt :value :value)
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:value))
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;; constant-ccp char [domain ccp] -> ccp
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;; constant-ccp! char domain ccp -> ccp
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((constant-ccp constant-ccp!) (proc (:char &opt :value :value) :value))
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;; ccp/mappings from1 to1 ... -> ccp
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;; extend-ccp/mappings ccp from1 to1 ... -> ccp
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;; extend-ccp/mappings! ccp from1 to1 ... -> ccp
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(ccp/mappings (proc (&rest :value) :value))
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((extend-ccp/mappings extend-ccp/mappings!)
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(proc (:value &rest :value) :value))
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;; construct-ccp ccp elt ... -> ccp
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;; construct-ccp! ccp elt ... -> ccp
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((construct-ccp construct-ccp!) (proc (:value &rest :value) :value))
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;; ccp-unfold p f g seed -> ccp
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(ccp-unfold (proc ((proc (:value) :boolean)
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(procedure :value (some-values :char :char))
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(proc (:value) :value)
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:value)
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:value))
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;; tr ccp string [start end] -> string
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;; ccp-map ccp string [start end] -> string
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;; ccp-map! ccp string [start end]
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;; ccp-app ccp char -> char or false
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((tr ccp-map)
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(proc (:value :string &opt :exact-integer :exact-integer) :string))
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(ccp-map! (proc (:value :string &opt :exact-integer :exact-integer) :unspecific))
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(ccp-app (proc (:value :char) :value))
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;; Primitive CCP's.
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ccp:0 ccp:1 ccp:upcase ccp:downcase
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))
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(define-structure ccp-lib ccp-lib-interface
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(open char-set-package
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ascii
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defrec-package
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string-lib
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let-opt
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receiving
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scsh-utilities ; every
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error-package
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scheme)
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(files ccp)
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(optimize auto-integrate))
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