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;;; -*- Mode: Emacs-Lisp -*-
;;; ilisp-sch.el --
;;; Scheme Dialect definition.
;;;
;;; This file is part of ILISP.
;;; Please refer to the file COPYING for copyrights and licensing
;;; information.
;;; Please refer to the file ACKNOWLEGDEMENTS for an (incomplete) list
;;; of present and past contributors.
;;;
;;; $Id: ilisp-sch.el,v 1.5 2002-06-03 23:37:03 wbd Exp $
(require 'cl) ; Sorry. I couldn't resist
; 19990818 Marco Antoniotti
;;; Scheme
(defdialect scheme "Scheme" ilisp
(setq ilisp-block-command "(begin #f\n%s\n)") ; is #f a good idea or should it be
; something more distinct such as
; '--ilisp-empty-block--?
(setq ilisp-load-command "(load \"%s\")")
(setq ilisp-locator 'ilisp-locate-scheme-definition)
(setq ilisp-calls-locator 'ilisp-locate-scheme-calls)
)
(unless scheme-program
(setq scheme-program "scheme"))
;;; MzScheme & DrScheme-jr
(defvar ilisp-mzscheme-init-file "mzscheme-ilisp.scm")
(defdialect mzscheme "MzScheme"
scheme
(setq ilisp-program "mzscheme")
(setq ilisp-macroexpand-command "(expand-defmacro %s)"
ilisp-macroexpand-1-command "(expand-defmacro-once %s)"
ilisp-eval-command "(eval (read (open-input-string \"%s\")))"
ilisp-trace-command " (begin (require-library \"trace.ss\") (trace %s))"
ilisp-untrace-command "(untrace %s) ;%s"
ilisp-directory-command "(current-directory)"
ilisp-set-directory-command "(current-directory \"%s\")"
comint-prompt-regexp "^> "
ilisp-error-regexp "ILISP:"
ilisp-load-or-send-command "(begin \"%s\" (load \"%s\"))"
ilisp-complete-command "(ilisp-matching-symbols \"%s\" \"%s\" '%s '%s '%s)")
(ilisp-load-init 'mzscheme ilisp-mzscheme-init-file))
(defdialect drscheme-jr "DrScheme-jr"
mzscheme
(setq ilisp-program "drscheme-jr -l \"Full Scheme (MzScheme)\""))
;;;Cscheme
;;; This has a problem since interrupts cause things to crash
;(defdialect cscheme "C Scheme"
; scheme
; (setq comint-prompt-regexp
; "^[0-9]+ \\([\\]=]=>\\|Error->\\|Bkpt->\\|Debug->\\|Where->\\) ")
; (setq ilisp-program "cscheme")
; (setq ilisp-binary-extension "bin")
; )
;;; Oaklisp
(defdialect oaklisp "Oaklisp Scheme"
scheme
(setq comint-prompt-regexp ">+ ")
(setq comint-fix-error "(ret 0)")
(setq ilisp-last-command "*")
(setq ilisp-describe-command "(describe %s)"))
;;; 19990818 Marco Antoniotti
;;; Many thanks to Christian Lynchbeck for providing so many new
;;; dialects of Scheme.
;;; Additional dialects by <lynbech@daimi.aau.dk> (now <chl@tbit.dk>)
;;;Scm
;; hacked by <lynbech@daimi.aau.dk>
(defdialect scm "Scm Scheme"
scheme
(setq ilisp-program "scm -i") ; assume scm is in path.
(setq comint-prompt-regexp "^> ")
;;inspired by the qsci dialect
(setq ilisp-eval-command
"(begin (require 'string-port) ; slib specific
(car (list (call-with-input-string \"%s\"
(lambda (input) (eval (read input))))
\"%s\" \"%s\")))"
ilisp-package-command "%s")
;; (setq comint-fix-error "(ret 0)")
;; (setq ilisp-last-command "*")
;; (setq ilisp-describe-command "(describe %s)")
)
;;;Chez Scheme
;; hacked by <lynbech@daimi.aau.dk>
(defdialect chez "Chez Scheme"
scheme
(setq ilisp-program "scheme") ; assume scheme is in path.
(setq comint-prompt-regexp "^\\(debug>\\|>+\\) ")
;;inspired by the qsci dialect
(setq ilisp-eval-command
"(car (list (eval (read (open-input-string \"%s\"))) \"%s\" \"%s\"))"
ilisp-package-command "%s"
ilisp-macroexpand-command "(expand '%s);%s"
ilisp-trace-command "(trace %s);%s"
ilisp-untrace-command "(untrace %s);%s"
ilisp-directory-command "(current-directory);%s"
ilisp-set-directory-command "(current-directory \"%s\")"
ilisp-binary-extension "so"
ilisp-compile-file-command
"(begin (compile-file \"%s\") (pp \"%s,%s\"))")
(setq comint-fix-error "(debug)")
)
;;;STk Scheme
;; hacked by <lynbech@daimi.aau.dk>
(defdialect stk "STk - Scheme Tk"
scheme
(setq ilisp-program "stk -interactive") ; assume scheme is in path.
(setq comint-prompt-regexp "^STk> ")
;;inspired by the qsci dialect
(setq ilisp-eval-command
"(car (list (eval (read (open-input-string \"%s\"))) \"%s\" \"%s\"))"
ilisp-package-command ";%s"
ilisp-macroexpand-command "(macro-expand '%s);%s"
ilisp-trace-command "(trace-var %s);%s"
ilisp-untrace-command "(untrace-var %s);%s"
ilisp-directory-command "(getcwd);%s"
ilisp-set-directory-command "(chdir \"%s\")"
ilisp-describe-command "(describe %s)"
comint-ptyp t
comint-always-scroll t
ilisp-last-command "*"
)
)
(defdialect snow "Snow - Scheme Tk without Tk"
stk
(setq ilisp-program "snow -interactive") ;assume scheme is in path.
)
;;; Guile
;;; with hacks from Istvan Marko <imarko@pacificnet.net>
;;; and Matthias Koeppe <mkoeppe@mail.math.uni-magdeburg.de>
;;;
;;; This has been written for Guile 1.3.4
;;; and updated for Guile 1.4 and 1.4.1
(defvar ilisp-guile-init-file "guile-ilisp.scm")
(defdialect guile "Guile - the GNU extension language"
scheme
(setq ilisp-program "guile")
(setq comint-prompt-regexp "^guile[^>]*> ")
;; We send the command in `comint-fix-error' to the process if we
;; want to return to the top level. In Guile, we are either in the
;; debugger, which `quit' exits from, or we are at the top level,
;; where `quit' evaluates to the quit procedure, which is
;; harmless.
(setq comint-fix-error "quit")
(setq ilisp-load-or-send-command
"(begin \"%s\" (load \"%s\"))")
(ilisp-load-init 'guile ilisp-guile-init-file)
(setq ilisp-symbol-delimiters "^ \t\n\('\"#\)"
ilisp-error-regexp "\\(ERROR\\|ABORT\\): "
ilisp-package-command "(ilisp-get-package '%s)"
ilisp-hash-form-regexp
"^[ \t]*(define-module[ \t\n]"
ilisp-in-package-command "(ilisp-in-package \"%s\")"
ilisp-in-package-command-string "in-package" ;;; FIXME
ilisp-defpackage-command-string "define-module"
ilisp-package-name-command "(module-name (current-module))"
ilisp-eval-command "(ilisp-eval \"%s\" \"%s\" \"%s\" %d)"
ilisp-directory-command "(getcwd)"
ilisp-set-directory-command "(chdir \"%s\")"
ilisp-complete-command "(ilisp-matching-symbols \"%s\" \"%s\" '%s '%s '%s)"
ilisp-documentation-command "(ilisp-help '%s \"%s\")"
ilisp-print-info-message-command "(ilisp-print-info-message '%s \"%s\")"
ilisp-arglist-command "(ilisp-arglist '%s \"%s\")"
ilisp-find-source-command "(ilisp-source-file \"%s\" \"%s\")"
ilisp-macroexpand-command "(ilisp-macroexpand \"%s\" \"%s\")"
ilisp-macroexpand-1-command "(ilisp-macroexpand-1 \"%s\" \"%s\")"
ilisp-trace-command "(ilisp-trace '%s \"%s\" 'nil)"
ilisp-untrace-command "(ilisp-untrace '%s \"%s\")"))
(unless guile-program (setq guile-program "guile"))
;;; Mixins
;;; mixins is a stab at providing a new concept for ILISP. Mixins is a
;;; sort of hook allowing specification of thing which behaves like a
;;; dialect without being tied to any specific such. The SLIB library is
;;; an example of a candidate for a mixin specification.
(defun ilisp-slib-mixin ()
"Set up ilisp for Slib.
Many ilisp features also supplies package specifications. Rather than ignoring
these alltogether, I will define it to the variable `*ilisp-package*'."
(interactive)
(setq
;;Can't easily use the non-macro version of tracing.
ilisp-trace-command
"(begin (require 'trace) (trace %s) (define *ilisp-package* %s))"
ilisp-untrace-command
"(begin (require 'trace) (untrace %s) (define *ilisp-package* %s))"
))
;;; end of file -- ilisp-sch.el --
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