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-rw-r--r--src/stklos/lisp.stk294
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diff --git a/src/stklos/lisp.stk b/src/stklos/lisp.stk
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-;;;;
-;;;; lisp.stk -- Lisp Family Fontification
-;;;;
-;;;; Copyright © 2003-2004 Erick Gallesio - I3S-CNRS/ESSI <eg@essi.fr>
-;;;;
-;;;;
-;;;; This program is free software; you can redistribute it and/or modify
-;;;; it under the terms of the GNU General Public License as published by
-;;;; the Free Software Foundation; either version 2 of the License, or
-;;;; (at your option) any later version.
-;;;;
-;;;; This program is distributed in the hope that it will be useful,
-;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-;;;; GNU General Public License for more details.
-;;;;
-;;;; You should have received a copy of the GNU General Public License
-;;;; along with this program; if not, write to the Free Software
-;;;; Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-;;;; USA.
-;;;;
-;;;; Author: Erick Gallesio [eg@essi.fr]
-;;;; Creation date: 16-Oct-2003 22:17 (eg)
-;;;; Last file update: 28-Oct-2004 21:14 (eg)
-;;;;
-
-(require "lex-rt") ;; to avoid module problems
-
-(define-module SKRIBE-LISP-MODULE
- (export skribe scheme stklos bigloo lisp)
- (import SKRIBE-SOURCE-MODULE)
-
-(include "lisp-lex.stk") ;; SILex generated
-
-(define *bracket-highlight* #f)
-(define *class-highlight* #f)
-(define *the-keys* #f)
-
-(define *lisp-keys* #f)
-(define *scheme-keys* #f)
-(define *skribe-keys* #f)
-(define *stklos-keys* #f)
-(define *lisp-keys* #f)
-
-
-;;;
-;;; DEFINITION-SEARCH
-;;;
-(define (definition-search inp tab test)
- (let Loop ((exp (%read inp)))
- (unless (eof-object? exp)
- (if (test exp)
- (let ((start (and (%epair? exp) (%epair-line exp)))
- (stop (port-current-line inp)))
- (source-read-lines (port-file-name inp) start stop tab))
- (Loop (%read inp))))))
-
-
-(define (lisp-family-fontifier s)
- (let ((lex (lisp-lex (open-input-string s))))
- (let Loop ((token (lexer-next-token lex))
- (res '()))
- (if (eq? token 'eof)
- (reverse! res)
- (Loop (lexer-next-token lex)
- (cons token res))))))
-
-;;;; ======================================================================
-;;;;
-;;;; LISP
-;;;;
-;;;; ======================================================================
-(define (lisp-extractor iport def tab)
- (definition-search
- iport
- tab
- (lambda (exp)
- (match-case exp
- (((or defun defmacro) ?fun ?- . ?-)
- (and (eq? def fun) exp))
- ((defvar ?var . ?-)
- (and (eq? var def) exp))
- (else
- #f)))))
-
-(define (init-lisp-keys)
- (unless *lisp-keys*
- (set! *lisp-keys*
- (append ;; key
- (map (lambda (x) (cons x '&source-keyword))
- '(setq if let let* letrec cond case else progn lambda))
- ;; define
- (map (lambda (x) (cons x '&source-define))
- '(defun defclass defmacro)))))
- *lisp-keys*)
-
-(define (lisp-fontifier s)
- (fluid-let ((*the-keys* (init-lisp-keys))
- (*bracket-highlight* #f)
- (*class-highlight* #f))
- (lisp-family-fontifier s)))
-
-
-(define lisp
- (new language
- (name "lisp")
- (fontifier lisp-fontifier)
- (extractor lisp-extractor)))
-
-;;;; ======================================================================
-;;;;
-;;;; SCHEME
-;;;;
-;;;; ======================================================================
-(define (scheme-extractor iport def tab)
- (definition-search
- iport
- tab
- (lambda (exp)
- (match-case exp
- (((or define define-macro) (?fun . ?-) . ?-)
- (and (eq? def fun) exp))
- ((define (and (? symbol?) ?var) . ?-)
- (and (eq? var def) exp))
- (else
- #f)))))
-
-
-(define (init-scheme-keys)
- (unless *scheme-keys*
- (set! *scheme-keys*
- (append ;; key
- (map (lambda (x) (cons x '&source-keyword))
- '(set! if let let* letrec quote cond case else begin do lambda))
- ;; define
- (map (lambda (x) (cons x '&source-define))
- '(define define-syntax)))))
- *scheme-keys*)
-
-
-(define (scheme-fontifier s)
- (fluid-let ((*the-keys* (init-scheme-keys))
- (*bracket-highlight* #f)
- (*class-highlight* #f))
- (lisp-family-fontifier s)))
-
-
-(define scheme
- (new language
- (name "scheme")
- (fontifier scheme-fontifier)
- (extractor scheme-extractor)))
-
-;;;; ======================================================================
-;;;;
-;;;; STKLOS
-;;;;
-;;;; ======================================================================
-(define (stklos-extractor iport def tab)
- (definition-search
- iport
- tab
- (lambda (exp)
- (match-case exp
- (((or define define-generic define-method define-macro)
- (?fun . ?-) . ?-)
- (and (eq? def fun) exp))
- (((or define define-module) (and (? symbol?) ?var) . ?-)
- (and (eq? var def) exp))
- (else
- #f)))))
-
-
-(define (init-stklos-keys)
- (unless *stklos-keys*
- (init-scheme-keys)
- (set! *stklos-keys* (append *scheme-keys*
- ;; Markups
- (map (lambda (x) (cons x '&source-key))
- '(select-module import export))
- ;; Key
- (map (lambda (x) (cons x '&source-keyword))
- '(case-lambda dotimes match-case match-lambda))
- ;; Define
- (map (lambda (x) (cons x '&source-define))
- '(define-generic define-class
- define-macro define-method define-module))
- ;; error
- (map (lambda (x) (cons x '&source-error))
- '(error call/cc)))))
- *stklos-keys*)
-
-
-(define (stklos-fontifier s)
- (fluid-let ((*the-keys* (init-stklos-keys))
- (*bracket-highlight* #t)
- (*class-highlight* #t))
- (lisp-family-fontifier s)))
-
-
-(define stklos
- (new language
- (name "stklos")
- (fontifier stklos-fontifier)
- (extractor stklos-extractor)))
-
-;;;; ======================================================================
-;;;;
-;;;; SKRIBE
-;;;;
-;;;; ======================================================================
-(define (skribe-extractor iport def tab)
- (definition-search
- iport
- tab
- (lambda (exp)
- (match-case exp
- (((or define define-macro define-markup) (?fun . ?-) . ?-)
- (and (eq? def fun) exp))
- ((define (and (? symbol?) ?var) . ?-)
- (and (eq? var def) exp))
- ((markup-output (quote ?mk) . ?-)
- (and (eq? mk def) exp))
- (else
- #f)))))
-
-
-(define (init-skribe-keys)
- (unless *skribe-keys*
- (init-stklos-keys)
- (set! *skribe-keys* (append *stklos-keys*
- ;; Markups
- (map (lambda (x) (cons x '&source-markup))
- '(bold it emph tt color ref index underline
- roman figure center pre flush hrule
- linebreak image kbd code var samp
- sc sf sup sub
- itemize description enumerate item
- table tr td th item prgm author
- prgm hook font
- document chapter section subsection
- subsubsection paragraph p handle resolve
- processor abstract margin toc
- table-of-contents current-document
- current-chapter current-section
- document-sections* section-number
- footnote print-index include skribe-load
- slide))
- ;; Define
- (map (lambda (x) (cons x '&source-define))
- '(define-markup)))))
- *skribe-keys*)
-
-
-(define (skribe-fontifier s)
- (fluid-let ((*the-keys* (init-skribe-keys))
- (*bracket-highlight* #t)
- (*class-highlight* #t))
- (lisp-family-fontifier s)))
-
-
-(define skribe
- (new language
- (name "skribe")
- (fontifier skribe-fontifier)
- (extractor skribe-extractor)))
-
-;;;; ======================================================================
-;;;;
-;;;; BIGLOO
-;;;;
-;;;; ======================================================================
-(define (bigloo-extractor iport def tab)
- (definition-search
- iport
- tab
- (lambda (exp)
- (match-case exp
- (((or define define-inline define-generic
- define-method define-macro define-expander)
- (?fun . ?-) . ?-)
- (and (eq? def fun) exp))
- (((or define define-struct define-library) (and (? symbol?) ?var) . ?-)
- (and (eq? var def) exp))
- (else
- #f)))))
-
-(define bigloo
- (new language
- (name "bigloo")
- (fontifier scheme-fontifier)
- (extractor bigloo-extractor)))
-
-)
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