Removed the Bigloo/STkLos in the `legacy' directory.

Removed the `legacy' directory.

git-archimport-id: lcourtes@laas.fr--2004-libre/skribilo--devel--1.2--patch-25

1 files changed, 0 insertions, 317 deletions

diff --git a/legacy/stklos/lib.stk b/legacy/stklos/lib.stk
deleted file mode 100644
index 3c3b9f0..0000000
--- a/legacy/stklos/lib.stk
+++ /dev/null
@@ -1,317 +0,0 @@
-;;;;
-;;;; lib.stk	-- Utilities
-;;;; 
-;;;; Copyright © 2003-2004 Erick Gallesio - I3S-CNRS/ESSI <eg@unice.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: 11-Aug-2003 20:29 (eg)
-;;;; Last file update: 27-Oct-2004 12:41 (eg)
-;;;;
-
-;;;
-;;; NEW
-;;;
-(define (maybe-copy obj)
-  (if (pair-mutable? obj)
-      obj
-      (copy-tree obj)))
-
-(define-macro (new class . parameters)
-  `(make ,(string->symbol (format "<~a>" class))
-     ,@(apply append (map (lambda (x)
-			    `(,(make-keyword (car x)) (maybe-copy ,(cadr x))))
-			  parameters))))
-
-;;;
-;;; DEFINE-MARKUP
-;;;
-(define-macro (define-markup bindings . body)
-  ;; This is just a STklos extended lambda. Nothing to do
-  `(define ,bindings ,@body))
-
-
-;;;
-;;; DEFINE-SIMPLE-MARKUP
-;;;
-(define-macro (define-simple-markup markup)
-  `(define-markup (,markup :rest opts :key ident class loc)
-     (new markup
-	  (markup ',markup)
-	  (ident (or ident (symbol->string (gensym ',markup))))
-	  (loc loc)
-	  (class class)
-	  (required-options '())
-	  (options (the-options opts :ident :class :loc))
-	  (body (the-body opts)))))
-
-
-;;;
-;;; DEFINE-SIMPLE-CONTAINER
-;;;
-(define-macro (define-simple-container markup)
-   `(define-markup (,markup :rest opts :key ident class loc)
-       (new container
-	  (markup ',markup)
-	  (ident (or ident (symbol->string (gensym ',markup))))
-	  (loc loc)
-	  (class class)
-	  (required-options '())
-	  (options (the-options opts :ident :class :loc))
-	  (body (the-body opts)))))
-
-
-;;;
-;;; DEFINE-PROCESSOR-MARKUP
-;;;
-(define-macro (define-processor-markup proc)
-  `(define-markup (,proc #!rest opts)
-     (new processor
-	  (engine  (find-engine ',proc))
-	  (body    (the-body opts))
-	  (options (the-options opts)))))
-
-
-;;;
-;;; SKRIBE-EVAL-LOCATION ...
-;;;
-(define (skribe-eval-location)
-  (format (current-error-port)
-	  "FIXME: ...... SKRIBE-EVAL-LOCATION (should not appear)\n")
-  #f)
-
-;;;
-;;; SKRIBE-ERROR
-;;;
-(define (skribe-ast-error proc msg obj)
-  (let ((l     (ast-loc obj))
-	(shape (if (markup? obj) (markup-markup obj) obj)))
-    (if (location? l)
-	(error "~a:~a: ~a: ~a ~s" (location-file l) (location-pos l) proc msg shape)
-	(error "~a: ~a ~s " proc msg shape))))
-
-(define (skribe-error proc msg obj)
-  (if (ast? obj)
-      (skribe-ast-error proc msg obj)
-      (error proc msg obj)))
-
-
-;;;
-;;; SKRIBE-TYPE-ERROR
-;;;
-(define (skribe-type-error proc msg obj etype)
-  (skribe-error proc (format "~a ~s (~a expected)" msg obj etype) #f))
-
-
-
-;;; FIXME: Peut-être virée maintenant
-(define (skribe-line-error file line proc msg obj)
-  (error (format "%a:%a:  ~a:~a ~S" file line proc msg obj)))
-
-
-;;;
-;;; SKRIBE-WARNING  &  SKRIBE-WARNING/AST
-;;;
-(define (%skribe-warn level file line lst)
-  (let ((port (current-error-port)))
-    (format port "**** WARNING:\n")
-    (when (and file line) (format port "~a: ~a: " file line))
-    (for-each (lambda (x) (format port "~a " x)) lst)
-    (newline port)))
-
-
-(define (skribe-warning level . obj)
-  (if (>= *skribe-warning* level)
-      (%skribe-warn level #f #f obj)))
-
-
-(define (skribe-warning/ast level ast . obj)
-  (if (>= *skribe-warning* level)
-      (let ((l (ast-loc ast)))
-	(if (location? l)
-	    (%skribe-warn level (location-file l) (location-pos l) obj)
-	    (%skribe-warn level #f #f obj)))))
-
-;;;
-;;; SKRIBE-MESSAGE
-;;;
-(define (skribe-message fmt . obj)
-  (when (> *skribe-verbose* 0)
-    (apply format (current-error-port) fmt obj)))
-
-;;;
-;;; FILE-PREFIX / FILE-SUFFIX
-;;; 
-(define (file-prefix fn)
-  (if fn
-      (let ((match (regexp-match "(.*)\\.([^/]*$)" fn)))
-	(if match
-	    (cadr match)
-	    fn))
-      "./SKRIBE-OUTPUT"))
-
-(define (file-suffix s)
-  ;; Not completely correct, but sufficient here
-  (let* ((basename (regexp-replace "^(.*)/(.*)$" s "\\2"))
-	 (split    (string-split basename ".")))
-    (if (> (length split) 1)
-	(car (reverse! split))
-	"")))
-
-
-;;;
-;;; KEY-GET
-;;;
-;;; We need to redefine the standard key-get to be more permissive. In
-;;; STklos key-get accepts a list which is formed only of keywords. In
-;;; Skribe, parameter lists are of the form
-;;;      (:title "..." :option "...." body1 body2 body3)
-;;; So is we find an element which is not a keyword, we skip it (unless it
-;;; follows a keyword of course). Since the compiler of extended lambda
-;;; uses the function key-get, it will now accept Skribe markups
-(define (key-get lst key :optional (default #f default?))
-  (define (not-found)
-    (if default?
-	default
-	(error 'key-get "value ~S not found in list ~S" key lst)))
-  (let Loop ((l lst))
-    (cond
-      ((null? l)
-       (not-found))
-      ((not (pair? l))
-       (error 'key-get "bad list ~S" lst))
-      ((keyword? (car l))
-       (if (null? (cdr l))
-	   (error 'key-get "bad keyword list ~S" lst)
-	   (if (eq? (car l) key)
-	       (cadr l)
-	       (Loop (cddr l)))))
-       (else
-	(Loop (cdr l))))))
-
-
-;;;
-;;; UNSPECIFIED?
-;;;
-(define (unspecified? obj)
-  (eq? obj 'unspecified))
-
-;;;; ======================================================================
-;;;;
-;;;;   				A C C E S S O R S
-;;;;
-;;;; ======================================================================
-
-;; 							  SKRIBE-PATH
-(define (skribe-path) *skribe-path*)
-
-(define (skribe-path-set! path)
-  (if (not (and (list? path) (every string? path)))
-      (skribe-error 'skribe-path-set! "Illegal path" path)
-      (set! *skribe-path* path)))
-
-;; 							  SKRIBE-IMAGE-PATH
-(define (skribe-image-path) *skribe-image-path*)
-
-(define (skribe-image-path-set! path)
-  (if (not (and (list? path) (every string? path)))
-      (skribe-error 'skribe-image-path-set! "Illegal path" path)
-      (set! *skribe-image-path* path)))
-
-;; 							  SKRIBE-BIB-PATH
-(define (skribe-bib-path) *skribe-bib-path*)
-
-(define (skribe-bib-path-set! path)
-  (if (not (and (list? path) (every string? path)))
-      (skribe-error 'skribe-bib-path-set! "Illegal path" path)
-      (set! *skribe-bib-path* path)))
-
-;; 							  SKRBE-SOURCE-PATH
-(define (skribe-source-path) *skribe-source-path*)
-
-(define (skribe-source-path-set! path)
-  (if (not (and (list? path) (every string? path)))
-      (skribe-error 'skribe-source-path-set! "Illegal path" path)
-      (set! *skribe-source-path* path)))
-
-;;;; ======================================================================
-;;;;
-;;;; 				Compatibility with Bigloo
-;;;;
-;;;; ======================================================================
-
-(define (substring=? s1 s2 len)
-  (let ((l1 (string-length s1))
-	(l2 (string-length s2)))
-    (let Loop ((i 0))
-      (cond
-	((= i len) #t)
-	((= i l1)  #f)
-	((= i l2)  #f)
-	((char=? (string-ref s1 i) (string-ref s2 i)) (Loop (+ i 1)))
-	(else #f)))))
-
-(define (directory->list str)
-  (map basename (glob (string-append str "/*") (string-append "/.*"))))
-
-(define-macro (printf . args)   `(format #t ,@args))
-(define fprintf			format)
-
-(define (symbol-append . l)
-  (string->symbol (apply string-append (map symbol->string l))))
-
-
-(define (make-list n . fill)
-  (let ((fill (if (null? fill) (void) (car fill))))
-    (let Loop ((i n) (res '()))
-      (if (zero? i)
-	  res
-	  (Loop (- i 1) (cons fill res))))))
-
-
-(define string-capitalize 	string-titlecase)
-(define prefix 			file-prefix)
-(define suffix 			file-suffix)
-(define system->string		exec)
-(define any?			any)
-(define every?			every)
-(define cons* 			list*)
-(define find-file/path		find-path)
-(define process-input-port	process-input)
-(define process-output-port	process-output)
-(define process-error-port	process-error)
-
-;;;
-;;; h a s h   t a b l e s
-;;;
-(define make-hashtable		(lambda () (make-hash-table equal?)))
-(define hashtable? 		hash-table?)
-(define hashtable-get		(lambda (h k) (hash-table-get h k #f)))
-(define hashtable-put!		hash-table-put!)
-(define hashtable-update!	hash-table-update!)
-(define hashtable->list 	(lambda (h)
-				  (map cdr (hash-table->list h))))
-
-(define find-runtime-type 	(lambda (obj) obj))
-
-(define-macro (unwind-protect expr1 expr2)
-  ;; This is no completely correct. 
-  `(dynamic-wind
-       (lambda () #f)
-       (lambda () ,expr1)
-       (lambda () ,expr2)))