184 lines
4.9 KiB
Scheme
184 lines
4.9 KiB
Scheme
;;; Module definitions for the scsh regexp system.
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;;; -Olin <shivers@ai.mit.edu> 8/98
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(define-interface basic-re-interface
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(export re-dsm? make-re-dsm
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re-dsm:body
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re-dsm:pre-dsm
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re-dsm:tsm
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re-dsm:posix set-re-dsm:posix
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re-dsm:post-dsm
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re-dsm open-dsm
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re-seq? %%make-re-seq %make-re-seq make-re-seq re-seq
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re-seq:elts
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re-seq:tsm
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re-seq:posix set-re-seq:posix
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re-choice? %%make-re-choice %make-re-choice make-re-choice re-choice
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re-choice:elts
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re-choice:tsm
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re-choice:posix set-re-choice:posix
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re-repeat? %%make-re-repeat %make-re-repeat make-re-repeat re-repeat
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re-repeat:from
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re-repeat:to
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re-repeat:body
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re-repeat:tsm
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re-repeat:posix set-re-repeat:posix
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re-submatch?
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%%make-re-submatch %make-re-submatch make-re-submatch re-submatch
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re-submatch:body
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re-submatch:pre-dsm
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re-submatch:tsm
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re-submatch:posix set-re-submatch:posix
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re-submatch:post-dsm
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re-string? make-re-string re-string
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re-string:chars set-re-string:chars
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re-string:posix set-re-string:posix
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re-trivial re-trivial?
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re-char-set? make-re-char-set re-char-set
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re-char-set:cset set-re-char-set:cset
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re-char-set:posix set-re-char-set:posix
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re-empty re-empty?
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re-bos re-bos? re-eos re-eos?
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re-bol re-bol? re-eol re-eol?
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re-any re-any?
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re-nonl
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regexp?
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re-tsm
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flush-submatches ; Can be in code produced by RX expander.
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uncase ; Can be in code produced by RX expander.
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uncase-char-set ; Can be in code produced by RX expander.
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uncase-string
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))
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;;; These guys were made obsolete by the new SRE package and exist for
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;;; backwards compatibility only.
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(define-interface re-old-funs-interface
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(export string-match make-regexp regexp-exec ->regexp regexp-quote))
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(define-interface re-internals-interface
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(export make-re-string/posix ; Constructors for the Scheme unparser
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%make-re-seq/posix
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%make-re-choice/posix
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make-re-char-set/posix
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%make-re-repeat/posix
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%make-re-dsm/posix
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%make-re-submatch/posix))
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(define-interface posix-re-interface
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(export regexp->posix-string ; posixstr.scm
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posix-string->regexp ; spencer
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))
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(define-interface re-exports-interface
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(compound-interface posix-re-interface
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basic-re-interface
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(export regexp-match?
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match:start match:end match:substring
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clean-up-cres
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regexp-search regexp-search?
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regexp-substitute regexp-substitute/global
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sre->regexp regexp->sre
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)))
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(define-structures ((re-exports re-exports-interface)
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(re-internals re-internals-interface)
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(sre-syntax-tools (export expand-rx sre-form?))
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)
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(open scsh-utilities
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defrec-package
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define-foreign-syntax
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weak
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;re-posix-parsers ; regexp->posix-string
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let-opt
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sort ; Posix renderer
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conditionals
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define-record-types
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defrec-package
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receiving
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scsh
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scheme)
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(files re-low re simp re-high
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parse posixstr spencer re-syntax)
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(optimize auto-integrate)
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)
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;;; Stuff that could appear in code produced by (rx ...)
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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(define-interface rx-lib-interface
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(compound-interface (export coerce-dynamic-regexp
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coerce-dynamic-charset
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spec->char-set
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flush-submatches
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uncase
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uncase-char-set
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uncase-string)
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re-internals-interface))
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(define-structure rx-lib rx-lib-interface
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(open re-internals
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conditionals re-exports scsh scheme)
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(files rx-lib)
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(optimize auto-integrate))
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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(define-structure rx-syntax (export (rx :syntax)
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(if-sre-form :syntax))
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(open re-exports
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rx-lib
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scheme)
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(for-syntax (open sre-syntax-tools scheme))
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(begin (define-syntax rx expand-rx)
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(define-syntax if-sre-form
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(lambda (exp r c)
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(if (sre-form? (cadr exp) r c)
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(caddr exp)
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(cadddr exp)))))
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(optimize auto-integrate))
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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(define-structure re-old-funs re-old-funs-interface
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(open re-exports scsh scheme)
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(files oldfuns))
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;;; File Exports
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;;; ---- -------
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;;; parse sre->regexp regexp->sre
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;;; parse-sre parse-sres regexp->scheme
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;;; char-set->in-pair
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;;; posixstr regexp->posix-string
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;;; re-high compile-regexp regexp-search regexp-search?
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;;; regexp-substitute regexp-substitute/global
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;;; re-low match:start match:end match:substring
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;;; CRE record, new-cre, compile-posix-re->c-struct
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;;; cre-search cre-search? clean-up-cres
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;;; re-syntax sre-form? if-sre-form expand-rx
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;;; re.scm The ADT. flush-submatches uncase uncase-char-set
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;;; char-set-full? char-set-empty?
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;;; re-char-class? static-char-class?
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;;; rx-lib coerce-dynamic-regexp coerce-dynamic-charset spec->char-set
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;;; simp simplify-regexp
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;;; spencer posix-string->regexp
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