47 lines
1.3 KiB
Scheme
47 lines
1.3 KiB
Scheme
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(define-structure rt-modules rt-modules-interface
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(open scheme
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rt-modules-core)
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(for-syntax (open scheme
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rt-modules-core))
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(begin
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(define-syntax lambda-interface
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(lambda (expr rename compare)
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(let ((%lambda (rename 'lambda))
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(interface-name (cadr expr))
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(body (cddr expr)))
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`(,%lambda ,(interface-value-names interface-name) ,@body))))
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(define-syntax with-names-from-rt-structure
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(lambda (expr rename compare)
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(let ((%lambda (rename 'lambda))
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(%let (rename 'let))
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(%rt-structure-value (rename 'rt-structure-value))
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(%rt-structure-binding (rename 'rt-structure-binding))
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(rt-structure (cadr expr))
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(interface-name (caddr expr))
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(body (cdddr expr)))
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(let ((ivn (interface-value-names interface-name)))
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`(,%let ((,%rt-structure-value ,rt-structure))
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((,%lambda ,ivn ,@body)
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,@(map (lambda (name)
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`(,%rt-structure-binding ,%rt-structure-value ',name))
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ivn)))))))))
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(define-structure rt-modules-core rt-modules-core-interface
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(open scheme
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meta-types ; syntax-type
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interfaces ; for-each-declaration
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define-record-types
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records
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signals
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bindings
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packages
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packages-internal
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locations
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environments
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ensures-loaded
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package-commands-internal)
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(files rt-module))
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