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Language/OS - Multiplatform Resource Library
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LANGUAGE OS.iso
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t3_1
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risc_src.lha
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scheme
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compiler.t
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1990-04-12
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3KB
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60 lines
(herald compiler)
;;; Copyright (c) 1985 Yale University
;;; Authors: N Adams, R Kelsey, D Kranz, J Philbin, K Pitman, J Rees.
;;; This material was developed by the T Project at the Yale University Computer
;;; Science Department. Permission to copy this software, to redistribute it,
;;; and to use it for any purpose is granted, subject to the following restric-
;;; tions and understandings.
;;; 1. Any copy made of this software must include this copyright notice in full.
;;; 2. Users of this software agree to make their best efforts (a) to return
;;; to the T Project at Yale any improvements or extensions that they make,
;;; so that these may be included in future releases; and (b) to inform
;;; the T Project of noteworthy uses of this software.
;;; 3. All materials developed as a consequence of the use of this software
;;; shall duly acknowledge such use, in accordance with the usual standards
;;; of acknowledging credit in academic research.
;;; 4. Yale has made no warranty or representation that the operation of
;;; this software will be error-free, and Yale is under no obligation to
;;; provide any services, by way of maintenance, update, or otherwise.
;;; 5. In conjunction with products arising from the use of this material,
;;; there shall be no use of the name of the Yale University nor of any
;;; adaptation thereof in any advertising, promotional, or sales literature
;;; without prior written consent from Yale in each case.
;;;
;;; Modified by Ashwin Ram, July 1985
(*define scheme-env 'compile-file
(lambda (spec)
((*value orbit-env 'totally-comfile)
spec
spec
standard-read-table
scheme-syntax-table
scheme-early-binding-env)))
(define (create-scheme-support . files)
(let ((env ((*value orbit-env 'make-early-binding-locale)
(*value orbit-env 'standard-early-binding-env)
'scheme-early-binding-env)))
; (walk (lambda (n)
; (cond ((standard-early-binding-env n)
; => (lambda (d)
; (set (env n) d)))))
; scheme-from-t)
(walk (lambda (p)
(cond ((standard-early-binding-env (cadr p))
=> (lambda (d)
(set (env (car p)) d)))))
scheme-aliased-from-t)
(walk (lambda (f)
((*value orbit-env 'load-early-bindings) f env))
files)
env))
(define scheme-early-binding-env
(create-scheme-support
(list 'tscheme 'runtime (*value orbit-env '*information-file-extension*))))