From 89a424521b753ee7c2c67ebdc957865657f647c4 Mon Sep 17 00:00:00 2001 From: Ludovic Courtes Date: Mon, 31 Oct 2005 16:16:54 +0000 Subject: Moved the STkLos and Bigloo code to `legacy'. Moved the STkLos and Bigloo code from `src' to `legacy'. git-archimport-id: lcourtes@laas.fr--2005-mobile/skribilo--devel--1.2--patch-9 --- src/bigloo/eval.scm | 335 ---------------------------------------------------- 1 file changed, 335 deletions(-) delete mode 100644 src/bigloo/eval.scm (limited to 'src/bigloo/eval.scm') diff --git a/src/bigloo/eval.scm b/src/bigloo/eval.scm deleted file mode 100644 index b5c6548..0000000 --- a/src/bigloo/eval.scm +++ /dev/null @@ -1,335 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/eval.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Wed Jul 23 12:48:11 2003 */ -;* Last change : Wed May 18 15:52:01 2005 (serrano) */ -;* Copyright : 2003-05 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* The Skribe evaluator */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_eval - - (option (set! dsssl-symbol->keyword - (lambda (s) - (string->keyword - (string-append ":" (symbol->string s)))))) - - (include "debug.sch") - - (import skribe_param - skribe_types - skribe_resolve - skribe_verify - skribe_output - skribe_read - skribe_lib - skribe_engine) - - (export (skribe-eval-location) - (skribe-error ::obj ::obj ::obj) - (skribe-type-error ::obj ::obj ::obj ::bstring) - (skribe-warning ::int . obj) - (skribe-warning/ast ::int ::%ast . obj) - (skribe-message ::bstring . obj) - (skribe-load ::bstring #!rest opt #!key engine path) - (skribe-load-options) - (skribe-include ::bstring . rest) - (skribe-open-bib-file ::bstring ::obj) - (skribe-eval-port ::input-port ::obj #!key env) - (skribe-eval ::obj ::%engine #!key env) - (skribe-path::pair-nil) - (skribe-path-set! ::obj) - (skribe-image-path::pair-nil) - (skribe-image-path-set! ::obj) - (skribe-bib-path::pair-nil) - (skribe-bib-path-set! ::obj) - (skribe-source-path::pair-nil) - (skribe-source-path-set! ::obj))) - -;*---------------------------------------------------------------------*/ -;* skribe-eval-location ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-eval-location) - (evmeaning-location)) - -;*---------------------------------------------------------------------*/ -;* skribe-error ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-error proc msg obj) - (if (ast? obj) - (skribe-ast-error proc msg obj) - (error/evloc proc msg obj))) - -;*---------------------------------------------------------------------*/ -;* skribe-type-error ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-type-error proc msg obj etype) - (let ((ty (if (%markup? obj) - (format "~a#~a" (markup-markup obj) (markup-ident obj)) - (find-runtime-type obj)))) - (skribe-error proc - (bigloo-type-error-msg msg etype ty) - obj))) - -;*---------------------------------------------------------------------*/ -;* skribe-ast-error ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-ast-error proc msg obj) - (let ((l (ast-loc obj)) - (shape (if (%markup? obj) - (%markup-markup obj) - (find-runtime-type obj)))) - (if (location? l) - (error/location proc msg shape (location-file l) (location-pos l)) - (error/evloc proc msg shape)))) - -;*---------------------------------------------------------------------*/ -;* error/evloc ... */ -;*---------------------------------------------------------------------*/ -(define (error/evloc proc msg obj) - (let ((l (evmeaning-location))) - (if (location? l) - (error/location proc msg obj (location-file l) (location-pos l)) - ((begin error) proc msg obj)))) - -;*---------------------------------------------------------------------*/ -;* skribe-warning ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-warning level . obj) - (if (>= *skribe-warning* level) - (let ((l (evmeaning-location))) - (if (location? l) - (apply warning/location (location-file l) (location-pos l) obj) - (apply warning obj))))) - -;*---------------------------------------------------------------------*/ -;* skribe-warning/ast ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-warning/ast level ast . obj) - (if (>= *skribe-warning* level) - (let ((l (%ast-loc ast))) - (if (location? l) - (apply warning/location (location-file l) (location-pos l) obj) - (apply skribe-warning level obj))))) - -;*---------------------------------------------------------------------*/ -;* skribe-message ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-message fmt . obj) - (if (> *skribe-verbose* 0) - (apply fprintf (current-error-port) fmt obj))) - -;*---------------------------------------------------------------------*/ -;* *skribe-loaded* ... */ -;* ------------------------------------------------------------- */ -;* This hash table stores the list of loaded files in order */ -;* to avoid one file to be loaded twice. */ -;*---------------------------------------------------------------------*/ -(define *skribe-loaded* (make-hashtable)) - -;*---------------------------------------------------------------------*/ -;* *skribe-load-options* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-load-options* '()) - -;*---------------------------------------------------------------------*/ -;* skribe-load ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-load file #!rest opt #!key engine path) - (with-debug 4 'skribe-load - (debug-item " engine=" engine) - (debug-item " path=" path) - (debug-item " opt" opt) - (let* ((ei (cond - ((not engine) - *skribe-engine*) - ((engine? engine) - engine) - ((not (symbol? engine)) - (skribe-error 'skribe-load "Illegal engine" engine)) - (else - engine))) - (path (cond - ((not path) - (skribe-path)) - ((string? path) - (list path)) - ((not (and (list? path) (every? string? path))) - (skribe-error 'skribe-load "Illegal path" path)) - (else - path))) - (filep (find-file/path file path))) - (set! *skribe-load-options* opt) - (if (and (string? filep) (file-exists? filep)) - (if (not (hashtable-get *skribe-loaded* filep)) - (begin - (hashtable-put! *skribe-loaded* filep #t) - (cond - ((>fx *skribe-verbose* 1) - (fprint (current-error-port) - " [loading file: " filep " " opt "]")) - ((>fx *skribe-verbose* 0) - (fprint (current-error-port) - " [loading file: " filep "]"))) - (with-input-from-file filep - (lambda () - (skribe-eval-port (current-input-port) ei))))) - (skribe-error 'skribe-load - (format "Can't find file `~a' in path" file) - path))))) - -;*---------------------------------------------------------------------*/ -;* skribe-load-options ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-load-options) - *skribe-load-options*) - -;*---------------------------------------------------------------------*/ -;* evaluate ... */ -;*---------------------------------------------------------------------*/ -(define (evaluate exp) - (try (eval exp) - (lambda (a p m o) - (evmeaning-notify-error p m o) - (flush-output-port (current-error-port))))) - -;*---------------------------------------------------------------------*/ -;* skribe-include ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-include file . rest) - (let* ((path (cond - ((or (null? rest) (null? (cdr rest))) - (skribe-path)) - ((not (every? string? (cdr rest))) - (skribe-error 'skribe-include "Illegal path" (cdr rest))) - (else - (cdr rest)))) - (filep (find-file/path file (if (null? path) (skribe-path) path)))) - (if (and (string? filep) (file-exists? filep)) - (begin - (if (>fx *skribe-verbose* 0) - (fprint (current-error-port) - " [including file: " filep "]")) - (with-input-from-file filep - (lambda () - (let loop ((exp (skribe-read (current-input-port))) - (res '())) - (if (eof-object? exp) - (if (and (pair? res) (null? (cdr res))) - (car res) - (reverse! res)) - (loop (skribe-read (current-input-port)) - (cons (evaluate exp) res))))))) - (skribe-error 'skribe-include - (format "Can't find file `~a 'in path" file) - path)))) - -;*---------------------------------------------------------------------*/ -;* skribe-open-bib-file ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-open-bib-file file command) - (let ((filep (find-file/path file *skribe-bib-path*))) - (if (string? filep) - (begin - (if (>fx *skribe-verbose* 0) - (fprint (current-error-port) " [loading bib: " filep "]")) - (open-input-file (if (string? command) - (string-append "| " - (format command filep)) - filep))) - (begin - (skribe-warning 1 - 'bibliography - "Can't find bibliography -- " file) - #f)))) - -;*---------------------------------------------------------------------*/ -;* skribe-eval-port ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-eval-port port ei #!key (env '())) - (with-debug 2 'skribe-eval-port - (debug-item "ei=" ei) - (let ((e (if (symbol? ei) (find-engine ei) ei))) - (debug-item "e=" e) - (if (not (%engine? e)) - (skribe-error 'find-engine "Can't find engine" ei) - (let loop ((exp (skribe-read port))) - (with-debug 10 'skribe-eval-port - (debug-item "exp=" exp)) - (if (not (eof-object? exp)) - (begin - (skribe-eval (evaluate exp) e :env env) - (loop (skribe-read port))))))))) - -;*---------------------------------------------------------------------*/ -;* skribe-eval ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-eval a e #!key (env '())) - (with-debug 2 'skribe-eval - (debug-item "a=" a " e=" (%engine-ident e)) - (let ((a2 (resolve! a e env))) - (debug-item "resolved a=" a) - (let ((a3 (verify a2 e))) - (debug-item "verified a=" a3) - (output a3 e))))) - -;*---------------------------------------------------------------------*/ -;* skribe-path ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-path) - *skribe-path*) - -;*---------------------------------------------------------------------*/ -;* skribe-path-set! ... */ -;*---------------------------------------------------------------------*/ -(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*) - -;*---------------------------------------------------------------------*/ -;* skribe-image-path-set! ... */ -;*---------------------------------------------------------------------*/ -(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*) - -;*---------------------------------------------------------------------*/ -;* skribe-bib-path-set! ... */ -;*---------------------------------------------------------------------*/ -(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))) - -;*---------------------------------------------------------------------*/ -;* skribe-source-path ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-source-path) - *skribe-source-path*) - -;*---------------------------------------------------------------------*/ -;* skribe-source-path-set! ... */ -;*---------------------------------------------------------------------*/ -(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))) -- cgit v1.2.3