diff options
Diffstat (limited to 'src/bigloo')
| -rw-r--r-- | src/bigloo/Makefile | 271 | ||||
| -rw-r--r-- | src/bigloo/api.bgl | 117 | ||||
| -rw-r--r-- | src/bigloo/api.sch | 91 | ||||
| -rw-r--r-- | src/bigloo/asm.scm | 99 | ||||
| -rw-r--r-- | src/bigloo/bib.bgl | 161 | ||||
| -rw-r--r-- | src/bigloo/c.scm | 134 | ||||
| -rw-r--r-- | src/bigloo/color.scm | 702 | ||||
| -rw-r--r-- | src/bigloo/configure.bgl | 90 | ||||
| -rw-r--r-- | src/bigloo/debug.sch | 54 | ||||
| -rw-r--r-- | src/bigloo/debug.scm | 188 | ||||
| -rw-r--r-- | src/bigloo/engine.scm | 262 | ||||
| -rw-r--r-- | src/bigloo/eval.scm | 335 | ||||
| -rw-r--r-- | src/bigloo/evapi.scm | 39 | ||||
| -rw-r--r-- | src/bigloo/index.bgl | 32 | ||||
| -rw-r--r-- | src/bigloo/lib.bgl | 340 | ||||
| -rw-r--r-- | src/bigloo/lisp.scm | 530 | ||||
| -rw-r--r-- | src/bigloo/main.scm | 96 | ||||
| -rw-r--r-- | src/bigloo/new.sch | 17 | ||||
| -rw-r--r-- | src/bigloo/output.scm | 167 | ||||
| -rw-r--r-- | src/bigloo/param.bgl | 134 | ||||
| -rw-r--r-- | src/bigloo/parseargs.scm | 186 | ||||
| -rw-r--r-- | src/bigloo/prog.scm | 196 | ||||
| -rw-r--r-- | src/bigloo/read.scm | 482 | ||||
| -rw-r--r-- | src/bigloo/resolve.scm | 283 | ||||
| -rw-r--r-- | src/bigloo/source.scm | 238 | ||||
| -rw-r--r-- | src/bigloo/sui.bgl | 34 | ||||
| -rw-r--r-- | src/bigloo/types.scm | 685 | ||||
| -rw-r--r-- | src/bigloo/verify.scm | 143 | ||||
| -rw-r--r-- | src/bigloo/writer.scm | 232 | ||||
| -rw-r--r-- | src/bigloo/xml.scm | 92 |
30 files changed, 0 insertions, 6430 deletions
diff --git a/src/bigloo/Makefile b/src/bigloo/Makefile deleted file mode 100644 index 02d2b6a..0000000 --- a/src/bigloo/Makefile +++ /dev/null @@ -1,271 +0,0 @@ -#*=====================================================================*/ -#* serrano/prgm/project/skribe/src/bigloo/Makefile */ -#* ------------------------------------------------------------- */ -#* Author : Manuel Serrano */ -#* Creation : Mon Jul 21 18:21:11 2003 */ -#* Last change : Fri Jun 4 10:10:50 2004 (serrano) */ -#* Copyright : 2003-04 Manuel Serrano */ -#* ------------------------------------------------------------- */ -#* The Makefile to build the Bigloo API */ -#*=====================================================================*/ - -#*---------------------------------------------------------------------*/ -#* General inclusion */ -#*---------------------------------------------------------------------*/ -include ../../etc/bigloo/Makefile.skb - -#*---------------------------------------------------------------------*/ -#* Compilers and tools */ -#*---------------------------------------------------------------------*/ -BSKBFLAGS = -I $(SRCDIR)/bigloo - -#*---------------------------------------------------------------------*/ -#* Targets ... */ -#*---------------------------------------------------------------------*/ -PROJECT = skribe -CTARGET = $(SKRIBEBINDIR)/skribe.bigloo -JVMTARGET = $(SKRIBEBINDIR)/skribe.zip - -PBASE = bigloo.$(PROJECT) -ODIR = o -CLASSDIR = class_s/bigloo/$(PROJECT) -OBJDIR = obj/bigloo/$(PROJECT) - -#*---------------------------------------------------------------------*/ -#* Objects */ -#*---------------------------------------------------------------------*/ -SRCDIR = .. -SKRIBECOMMON = param api bib index lib sui -SKRIBEBGL = types parseargs main eval evapi \ - output resolve verify debug read prog source \ - lisp xml c asm engine writer color -SKRIBEINCLUDE = api new debug - -MODULES = $(SKRIBEBGL:%=%.scm) \ - $(SKRIBECOMMON:%=%.bgl) \ - configure.bgl -INCLUDES = $(SKRIBEINCLUDE:%=%.sch) -SOURCES = $(MODULES) \ - $(SKRIBECOMMON:%=$(SRCDIR)/common/%.scm) \ - $(SRCDIR)/common/configure.scm \ - $(INCLUDES) -OBJECTS = $(SKRIBECOMMON) $(SKRIBEBGL) configure -COBJECTS = $(OBJECTS:%=$(ODIR)/%.o) -JVMCLASSES = $(OBJECTS:%=$(ODIR)/class_s/bigloo/$(PROJECT)/%.class) - -#*---------------------------------------------------------------------*/ -#* Population */ -#*---------------------------------------------------------------------*/ -POPULATIONBGL = $(MODULES) $(INCLUDES) Makefile -POPULATIONSCM = $(SKRIBECOMMON:%=%.scm) configure.scm.in - -#*---------------------------------------------------------------------*/ -#* Suffixes */ -#*---------------------------------------------------------------------*/ -.SUFFIXES: -.SUFFIXES: .scm .bgl .class .o .obj - -#*---------------------------------------------------------------------*/ -#* All */ -#*---------------------------------------------------------------------*/ -.PHONY: c jvm dotnet - -all: $(TARGET) - -c: $(CTARGET) -jvm: $(JVMTARGET) -dotnet: - echo "Not implemented yet" - -#*--- c ---------------------------------------------------------------*/ -$(CTARGET): $(SKRIBEBINDIR) .afile $(ODIR) $(COBJECTS) - $(BIGLOO) $(BLINKFLAGS) -o $@ $(COBJECTS) - -#*--- jvm -------------------------------------------------------------*/ -$(JVMTARGET): $(SKRIBEBINDIR) .afile .jfile $(ODIR) $(JVMCLASSES) - $(RM) -f $(JVMTARGET) - (cd $(ODIR)/class_s && \ - $(ZIP) -q $(ZFLAGS) $(JVMTARGET) -r .) - -$(SKRIBEBINDIR): - mkdir -p $(SKRIBEBINDIR) - -#*---------------------------------------------------------------------*/ -#* pop */ -#*---------------------------------------------------------------------*/ -.PHONY: pop - -pop: - @ echo $(POPULATIONSCM:%=src/common/%) - @ echo $(POPULATIONBGL:%=src/bigloo/%) - -#*---------------------------------------------------------------------*/ -#* ude */ -#*---------------------------------------------------------------------*/ -.PHONY: ude .etags .afile - -ude: - @ $(MAKE) -f Makefile .afile .etags dep - -.afile: - @ $(AFILE) -o .afile $(MODULES) - -.jfile: - @ $(JFILE) -I src -o .jfile -pbase $(PBASE) $(MODULES) - -.etags: - @ $(BTAGS) -o .etags $(SOURCES) - -dep: - @(num=`grep -n '^#bdepend start' Makefile | awk -F: '{ print $$1}' -`;\ - head -`expr $$num - 1` Makefile > /tmp/Makefile.aux) - @ $(BDEPEND) -search-path ../common \ - -search-path ../bigloo \ - -strict-obj-dir $(ODIR) \ - -strict-class-dir $(CLASSDIR) \ - -fno-mco $(SOURCES) >> /tmp/Makefile.aux - @ mv /tmp/Makefile.aux Makefile - -getbinary: - @ echo $(PROJECT) - -getsources: - @ echo $(SOURCES) - -#*---------------------------------------------------------------------*/ -#* The implicit rules */ -#*---------------------------------------------------------------------*/ -$(ODIR)/%.o: $(SRCDIR)/bigloo/%.bgl $(SRCDIR)/common/%.scm - $(BIGLOO) $(BCFLAGS) $(BSKBFLAGS) $(BCOMMONFLAGS) -c \ - $(SRCDIR)/bigloo/$*.bgl $(SRCDIR)/common/$*.scm -o $@ - -$(ODIR)/%.o: $(SRCDIR)/bigloo/%.scm - $(BIGLOO) $(BCFLAGS) $(BSKBFLAGS) $(BCOMMONFLAGS) -c \ - $(SRCDIR)/bigloo/$*.scm -o $@ - -$(ODIR)/class_s/bigloo/$(PROJECT)/%.class: \ - $(SRCDIR)/bigloo/%.bgl $(SRCDIR)/common/%.scm - $(BIGLOO) $(BJVMFLAGS) $(BSKBFLAGS) $(BCOMMONFLAGS) -c \ - $(SRCDIR)/bigloo/$*.bgl $(SRCDIR)/common/$*.scm -o $@ - -$(ODIR)/class_s/bigloo/$(PROJECT)/%.class: $(SRCDIR)/bigloo/%.scm - $(BIGLOO) $(BJVMFLAGS) $(BSKBFLAGS) $(BCOMMONFLAGS) -c \ - $(SRCDIR)/bigloo/$*.scm -o $@ - -$(OBJDIR)/%.obj: src/%.scm - $(BIGLOO) $(BDNFLAGS) $(BCOMMONFLAGS) -c $< -o $@ - -#*---------------------------------------------------------------------*/ -#* Ad hoc rules */ -#*---------------------------------------------------------------------*/ -$(ODIR): - mkdir -p $(ODIR) - -$(CLASSDIR): - mkdir -p $(CLASSDIR) - -$(OBJDIR): - mkdir -p $(OBJDIR) - - -#*---------------------------------------------------------------------*/ -#* install/uninstall */ -#*---------------------------------------------------------------------*/ -.PHONY: install uninstall install-c uninstall-c install-jvm uninstall-jvm - -install: - $(MAKE) install-$(TARGET) - -uninstall: - $(MAKE) uninstall-$(TARGET) - -install-c: $(DESTDIR)$(INSTALL_BINDIR) - cp $(CTARGET) $(DESTDIR)$(INSTALL_BINDIR)/skribe.bigloo \ - && chmod $(BMASK) $(DESTDIR)$(INSTALL_BINDIR)/skribe.bigloo - $(RM) -f $(DESTDIR)$(INSTALL_BINDIR)/skribe - ln -s skribe.bigloo $(DESTDIR)$(INSTALL_BINDIR)/skribe - -uninstall-c: - $(RM) -f $(DESTDIR)$(INSTALL_BINDIR)/skribe.bigloo - $(RM) -f $(DESTDIR)$(INSTALL_BINDIR)/skribe - -install-jvm: $(DESTDIR)$(INSTALL_FILDIR) - cp $(JVMTARGET) $(DESTDIR)$(INSTALL_FILDIR)/skribe.zip - cp $(FILDIR)/bigloo_s.zip $(DESTDIR)$(INSTALL_FILDIR) - -uninstall-jvm: - $(RM) -f $(DESTDIR)$(INSTALL_FILDIR)/skribe.zip - $(RM) -f $(DESTDIR)$(INSTALL_FILDIR)/bigloo_s.zip - -$(DESTDIR)$(INSTALL_BINDIR): - mkdir -p $(DESTDIR)$(INSTALL_BINDIR) && chmod $(BMASK) $(DESTDIR)$(INSTALL_BINDIR) - -$(DESTDIR)$(INSTALL_FILDIR): - mkdir -p $(DESTDIR)$(INSTALL_FILDIR) && chmod $(BMASK) $(DESTDIR)$(INSTALL_FILDIR) - -#*---------------------------------------------------------------------*/ -#* Clean */ -#*---------------------------------------------------------------------*/ -clean: - $(RM) -f .afile - $(RM) -f .jfile - $(RM) -rf $(ODIR) - $(RM) -f $(CTARGET) - $(RM) -f $(JVMTARGET) - -#*---------------------------------------------------------------------*/ -#* Cleanall */ -#*---------------------------------------------------------------------*/ -cleanall: clean - -#*---------------------------------------------------------------------*/ -#* Manual dependency */ -#*---------------------------------------------------------------------*/ -o/eval.o o/class/bigloo/skribe/eval.class: \ - $(SRCDIR)/bigloo/api.bgl $(SRCDIR)/common/api.scm - -#bdepend start (don't edit) -#*---------------------------------------------------------------------*/ -#* Dependencies ... */ -#*---------------------------------------------------------------------*/ -o/index.o class_s/bigloo/skribe/index.class: ../bigloo/new.sch -o/bib.o class_s/bigloo/skribe/bib.class: ../bigloo/new.sch -o/writer.o class_s/bigloo/skribe/writer.class: ../bigloo/debug.sch -o/lisp.o class_s/bigloo/skribe/lisp.class: ../bigloo/new.sch -o/lib.o class_s/bigloo/skribe/lib.class: ../bigloo/debug.sch -o/resolve.o class_s/bigloo/skribe/resolve.class: ../bigloo/debug.sch -o/api.o class_s/bigloo/skribe/api.class: ../bigloo/new.sch \ - ../bigloo/api.sch -o/eval.o class_s/bigloo/skribe/eval.class: ../bigloo/debug.sch -o/xml.o class_s/bigloo/skribe/xml.class: ../bigloo/new.sch -o/parseargs.o class_s/bigloo/skribe/parseargs.class: ../bigloo/debug.sch -o/prog.o class_s/bigloo/skribe/prog.class: ../bigloo/new.sch -o/verify.o class_s/bigloo/skribe/verify.class: ../bigloo/debug.sch -o/sui.o class_s/bigloo/skribe/sui.class: ../bigloo/debug.sch -o/verify.o class_s/bigloo/skribe/verify.class: ../bigloo/debug.sch -o/source.o class_s/bigloo/skribe/source.class: ../bigloo/new.sch -o/bib.o class_s/bigloo/skribe/bib.class: ../bigloo/new.sch -o/asm.o class_s/bigloo/skribe/asm.class: ../bigloo/new.sch -o/source.o class_s/bigloo/skribe/source.class: ../bigloo/new.sch -o/engine.o class_s/bigloo/skribe/engine.class: ../bigloo/debug.sch -o/engine.o class_s/bigloo/skribe/engine.class: ../bigloo/debug.sch -o/lib.o class_s/bigloo/skribe/lib.class: ../bigloo/debug.sch -o/c.o class_s/bigloo/skribe/c.class: ../bigloo/new.sch -o/writer.o class_s/bigloo/skribe/writer.class: ../bigloo/debug.sch -o/xml.o class_s/bigloo/skribe/xml.class: ../bigloo/new.sch -o/main.o class_s/bigloo/skribe/main.class: ../bigloo/debug.sch -o/output.o class_s/bigloo/skribe/output.class: ../bigloo/debug.sch -o/prog.o class_s/bigloo/skribe/prog.class: ../bigloo/new.sch -o/output.o class_s/bigloo/skribe/output.class: ../bigloo/debug.sch -o/resolve.o class_s/bigloo/skribe/resolve.class: ../bigloo/debug.sch -o/sui.o class_s/bigloo/skribe/sui.class: ../bigloo/debug.sch -o/asm.o class_s/bigloo/skribe/asm.class: ../bigloo/new.sch -o/eval.o class_s/bigloo/skribe/eval.class: ../bigloo/debug.sch -o/c.o class_s/bigloo/skribe/c.class: ../bigloo/new.sch -o/index.o class_s/bigloo/skribe/index.class: ../bigloo/new.sch -o/lisp.o class_s/bigloo/skribe/lisp.class: ../bigloo/new.sch -o/api.o class_s/bigloo/skribe/api.class: ../bigloo/new.sch \ - ../bigloo/api.sch -o/parseargs.o class_s/bigloo/skribe/parseargs.class: ../bigloo/debug.sch - -#bdepend stop diff --git a/src/bigloo/api.bgl b/src/bigloo/api.bgl deleted file mode 100644 index 55493b0..0000000 --- a/src/bigloo/api.bgl +++ /dev/null @@ -1,117 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/api.bgl */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Mon Jul 21 18:21:34 2003 */ -;* Last change : Wed Dec 31 13:07:10 2003 (serrano) */ -;* Copyright : 2003 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* The Bigloo header for the API. */ -;* ------------------------------------------------------------- */ -;* Implementation: @label api@ */ -;* bigloo: @path ../common/api.scm@ */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_api - - (include "new.sch" - "api.sch") - - (import skribe_param - skribe_types - skribe_lib - skribe_resolve - skribe_eval - skribe_bib - skribe_index - skribe_prog - skribe_source - skribe_engine - skribe_color - skribe_sui) - - (export (include string) - - (document::%markup . opts) - (author::%markup . opts) - (toc::%markup . opts) - - (chapter::%markup . opts) - (section::%markup . opts) - (subsection::%markup . opts) - (subsubsection::%markup . opts) - (paragraph::%markup . opts) - - (footnote::%markup . opts) - - (linebreak . opts) - (hrule::%markup . opts) - - (color::%markup . opts) - (frame::%markup . opts) - (font::%markup . opts) - - (flush::%markup . opts) - (center::%markup . opts) - (pre::%markup . opts) - (prog::%markup . opts) - (source::obj . opts) - (language::obj . opts) - - (itemize::%markup . opts) - (enumerate::%markup . opts) - (description::%markup . opts) - (item::%markup . opts) - - (figure::%markup . opts) - - (table::%markup . opts) - (tr::%markup . opts) - (td::%markup . opts) - (th::%markup . opts) - - (image::%markup . opts) - - (blockquote::%markup . opts) - - (roman::%markup . opts) - (bold::%markup . opts) - (underline::%markup . opts) - (strike::%markup . opts) - (emph::%markup . opts) - (kbd::%markup . opts) - (it::%markup . opts) - (tt::%markup . opts) - (code::%markup . opts) - (var::%markup . opts) - (samp::%markup . opts) - (sf::%markup . opts) - (sc::%markup . opts) - (sub::%markup . opts) - (sup::%markup . opts) - - (mailto::%markup . opts) - (mark::%markup . opts) - - (handle . obj) - (ref::%ast . obj) - (resolve::%ast ::procedure) - - (bibliography . files) - (the-bibliography . opts) - - (make-index ::bstring) - (index . args) - (the-index . args) - - (char::bstring char) - (symbol::%markup symbol) - (!::%command string . args) - - (processor::%processor . opts) - - (html-processor::%processor . opts) - (tex-processor::%processor . opts))) diff --git a/src/bigloo/api.sch b/src/bigloo/api.sch deleted file mode 100644 index 390b8fa..0000000 --- a/src/bigloo/api.sch +++ /dev/null @@ -1,91 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/api.sch */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Mon Jul 21 18:15:25 2003 */ -;* Last change : Wed Oct 27 12:43:23 2004 (eg) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* The Bigloo macros for the API implementation */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* define-pervasive-macro ... */ -;*---------------------------------------------------------------------*/ -(define-macro (define-pervasive-macro proto . body) - `(begin - (eval '(define-macro ,proto ,@body)) - (define-macro ,proto ,@body))) - -;*---------------------------------------------------------------------*/ -;* define-markup ... */ -;*---------------------------------------------------------------------*/ -(define-pervasive-macro (define-markup proto . body) - (define (s2k symbol) - (string->keyword (string-append ":" (symbol->string symbol)))) - (if (not (pair? proto)) - (error 'define-markup "Illegal markup definition" proto) - (let* ((id (car proto)) - (args (cdr proto)) - (dargs (dsssl-formals->scheme-formals args error))) - `(begin - ,(if (and (memq #!key args) - (memq '&skribe-eval-location args)) - `(define-expander ,id - (lambda (x e) - (append - (cons ',id (map (lambda (x) (e x e)) (cdr x))) - (list :&skribe-eval-location - '(skribe-eval-location))))) - #unspecified) - (define ,(cons id dargs) - ,(make-dsssl-function-prelude proto - args `(begin ,@body) - error s2k)))))) - -;*---------------------------------------------------------------------*/ -;* define-simple-markup ... */ -;*---------------------------------------------------------------------*/ -(define-pervasive-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-pervasive-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-pervasive-macro (define-processor-markup proc) - `(define-markup (,proc #!rest opts) - (new processor - (engine (find-engine ',proc)) - (body (the-body opts)) - (options (the-options opts))))) - -;*---------------------------------------------------------------------*/ -;* new (at runtime) */ -;*---------------------------------------------------------------------*/ -(eval '(define-macro (new id . inits) - (cons (symbol-append 'new- id) - (map (lambda (i) - (list 'list (list 'quote (car i)) (cadr i))) - inits)))) diff --git a/src/bigloo/asm.scm b/src/bigloo/asm.scm deleted file mode 100644 index 03196ac..0000000 --- a/src/bigloo/asm.scm +++ /dev/null @@ -1,99 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/asm.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Mon Sep 1 12:08:39 2003 */ -;* Last change : Tue Jan 20 06:07:44 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* ASM fontification */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_asm - - (include "new.sch") - - (import skribe_types - skribe_lib - skribe_resolve - skribe_eval - skribe_api - skribe_param - skribe_source) - - (export asm)) - -;*---------------------------------------------------------------------*/ -;* asm ... */ -;*---------------------------------------------------------------------*/ -(define asm - (new language - (name "asm") - (fontifier asm-fontifier) - (extractor #f))) - -;*---------------------------------------------------------------------*/ -;* asm-fontifier ... */ -;*---------------------------------------------------------------------*/ -(define (asm-fontifier s) - (let ((g (regular-grammar () - ((: "/*" (* (or (out #\*) (: (+ #\*) (out #\/ #\*)))) - (+ #\*) "/") - ;; bold comments - (let ((c (new markup - (markup '&source-line-comment) - (body (the-string))))) - (cons c (ignore)))) - ((: "//" (* all)) - ;; italic comments - (let ((c (new markup - (markup '&source-comment) - (body (the-string))))) - (cons c (ignore)))) - ((: "#" (* all)) - ;; italic comments - (let ((c (new markup - (markup '&source-comment) - (body (the-string))))) - (cons c (ignore)))) - ((+ (or #\Newline #\Space)) - ;; separators - (let ((str (the-string))) - (cons str (ignore)))) - ((: (* (in #\tab #\space)) - (+ (out #\: #\Space #\Tab #\Newline)) #\:) - ;; labels - (let ((c (new markup - (markup '&source-define) - (body (the-string))))) - (cons c (ignore)))) - ((or (in "<>=!/\\+*-([])") - #\/ - (+ (out #\; #\Space #\Tab #\Newline #\( #\) #\[ #\] #\" #\< #\> #\= #\! #\/ #\/ #\+ #\* #\-))) - ;; regular text - (let ((s (the-string))) - (cons s (ignore)))) - ((: "\"" (* (or (out #a000 #\\ #\") (: #\\ all))) "\"") - ;; strings - (let ((str (split-string-newline (the-string)))) - (append (map (lambda (s) - (if (eq? s 'eol) - "\n" - (new markup - (markup '&source-string) - (body s)))) - str) - (ignore)))) - ((+ (or #\; #\" #\# #\tab)) - (let ((str (the-string))) - (cons str (ignore)))) - (else - (let ((c (the-failure))) - (if (eof-object? c) - '() - (error "source(asm)" "Unexpected character" c))))))) - (read/rp g (open-input-string s)))) - diff --git a/src/bigloo/bib.bgl b/src/bigloo/bib.bgl deleted file mode 100644 index 6b0f7dd..0000000 --- a/src/bigloo/bib.bgl +++ /dev/null @@ -1,161 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/bib.bgl */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Fri Dec 7 06:12:29 2001 */ -;* Last change : Tue Nov 2 17:14:02 2004 (serrano) */ -;* Copyright : 2001-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* Skribe Bibliography */ -;* ------------------------------------------------------------- */ -;* Implementation: @label bib@ */ -;* bigloo: @path ../common/bib.scm@ */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_bib - - (include "new.sch") - - (import skribe_types - skribe_lib - skribe_resolve - skribe_eval - skribe_read) - - (export (bib-table?::bool ::obj) - (make-bib-table ::bstring) - (default-bib-table) - (bib-load! ::obj ::bstring ::obj) - (bib-add! ::obj . entries) - (resolve-bib ::obj ::obj) - (resolve-the-bib ::obj ::obj ::procedure ::obj ::symbol ::pair-nil) - (bib-sort/authors::pair-nil ::pair-nil) - (bib-sort/idents::pair-nil ::pair-nil) - (bib-sort/dates::pair-nil ::pair-nil))) - -;*---------------------------------------------------------------------*/ -;* bib-table? ... */ -;*---------------------------------------------------------------------*/ -(define (bib-table? obj) - (hashtable? obj)) - -;*---------------------------------------------------------------------*/ -;* *bib-table* ... */ -;*---------------------------------------------------------------------*/ -(define *bib-table* #f) - -;*---------------------------------------------------------------------*/ -;* make-bib-table ... */ -;*---------------------------------------------------------------------*/ -(define (make-bib-table ident) - (make-hashtable)) - -;*---------------------------------------------------------------------*/ -;* default-bib-table ... */ -;*---------------------------------------------------------------------*/ -(define (default-bib-table) - (if (not *bib-table*) - (set! *bib-table* (make-bib-table "default-bib-table"))) - *bib-table*) - -;*---------------------------------------------------------------------*/ -;* bib-parse-error ... */ -;*---------------------------------------------------------------------*/ -(define (bib-parse-error entry) - (if (epair? entry) - (match-case (cer entry) - ((at ?fname ?pos ?-) - (error/location "parse-biblio" - "bibliography syntax error" - entry - fname - pos)) - (else - (error 'bib-parse "bibliography syntax error" entry))) - (error 'bib-parse "bibliography syntax error" entry))) - -;*---------------------------------------------------------------------*/ -;* bib-duplicate ... */ -;*---------------------------------------------------------------------*/ -(define (bib-duplicate ident from old) - (let ((ofrom (markup-option old 'from))) - (skribe-warning 2 - 'bib - (format "Duplicated bibliographic entry ~a'.\n" ident) - (if ofrom - (format " Using version of `~a'.\n" ofrom) - "") - (if from - (format " Ignoring version of `~a'." from) - " Ignoring redefinition.")))) - -;*---------------------------------------------------------------------*/ -;* parse-bib ... */ -;*---------------------------------------------------------------------*/ -(define (parse-bib table port) - (if (not (bib-table? table)) - (skribe-error 'parse-bib "Illegal bibliography table" table) - (let ((from (input-port-name port))) - (let loop ((entry (skribe-read port))) - (if (not (eof-object? entry)) - (match-case entry - (((and (? symbol?) ?kind) (and (? symbol?) ?ident) . ?fds) - (let* ((ident (symbol->string ident)) - (old (hashtable-get table ident))) - (if old - (bib-duplicate ident from old) - (hashtable-put! table - ident - (make-bib-entry kind - ident - fds - from)))) - (loop (skribe-read port))) - (((and (? symbol?) ?kind) (and (? string?) ?ident) . ?fds) - (let ((old (hashtable-get table ident))) - (if old - (bib-duplicate ident from old) - (hashtable-put! table - ident - (make-bib-entry kind - ident - fds - from)))) - (loop (skribe-read port))) - (else - (bib-parse-error entry)))))))) - -;*---------------------------------------------------------------------*/ -;* bib-add! ... */ -;*---------------------------------------------------------------------*/ -(define (bib-add! table . entries) - (if (not (bib-table? table)) - (skribe-error 'bib-add! "Illegal bibliography table" table) - (for-each (lambda (entry) - (match-case entry - (((and (? symbol?) ?kind) (and (? symbol?) ?ident) . ?fs) - (let* ((ident (symbol->string ident)) - (old (hashtable-get table ident))) - (if old - (bib-duplicate ident #f old) - (hashtable-put! table - ident - (make-bib-entry kind - ident fs #f))))) - (((and (? symbol?) ?kind) (and (? string?) ?ident) . ?fs) - (let ((old (hashtable-get table ident))) - (if old - (bib-duplicate ident #f old) - (hashtable-put! table - ident - (make-bib-entry kind - ident fs #f))))) - (else - (bib-parse-error entry)))) - entries))) - - - diff --git a/src/bigloo/c.scm b/src/bigloo/c.scm deleted file mode 100644 index 07290ce..0000000 --- a/src/bigloo/c.scm +++ /dev/null @@ -1,134 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/c.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Mon Sep 1 12:08:39 2003 */ -;* Last change : Thu May 27 10:11:24 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* C fontification */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_c - - (include "new.sch") - - (import skribe_types - skribe_lib - skribe_resolve - skribe_eval - skribe_api - skribe_param - skribe_source) - - (export C)) - -;*---------------------------------------------------------------------*/ -;* C stamps */ -;*---------------------------------------------------------------------*/ -(define *keyword* (gensym)) -(define *cpp* (gensym)) - -;*---------------------------------------------------------------------*/ -;* C keywords */ -;*---------------------------------------------------------------------*/ -(for-each (lambda (symbol) - (putprop! symbol *keyword* #t)) - '(for class template while return try catch break continue - do if else typedef struct union goto switch case - static extern default finally throw)) -(let ((sharp (string->symbol "#"))) - (for-each (lambda (symbol) - (putprop! (symbol-append sharp symbol) *cpp* #t)) - '(include define if ifdef ifdef else endif))) - -;*---------------------------------------------------------------------*/ -;* C ... */ -;*---------------------------------------------------------------------*/ -(define C - (new language - (name "C") - (fontifier c-fontifier) - (extractor #f))) - -;*---------------------------------------------------------------------*/ -;* c-fontifier ... */ -;*---------------------------------------------------------------------*/ -(define (c-fontifier s) - (let ((g (regular-grammar () - ((: "/*" (* (or (out #\*) (: (+ #\*) (out #\/ #\*)))) - (+ #\*) "/") - ;; bold comments - (let ((str (split-string-newline (the-string)))) - (append (map (lambda (s) - (if (eq? s 'eol) - "\n" - (new markup - (markup '&source-line-comment) - (body s)))) - str) - (ignore)))) - ((: "//" (* all)) - ;; italic comments - (let ((c (new markup - (markup '&source-comment) - (body (the-string))))) - (cons c (ignore)))) - ((+ (or #\Newline #\Space)) - ;; separators - (let ((str (the-string))) - (cons str (ignore)))) - ((in "{}") - ;; brackets - (let ((str (the-string))) - (let ((c (new markup - (markup '&source-bracket) - (body (the-string))))) - (cons c (ignore))))) - ((+ (out #\; #\Space #\Tab #\Newline #\( #\) #\{ #\} #\[ #\] #\" #\< #\> #\= #\! #\/ #\/ #\+ #\* #\-)) - ;; keywords - (let* ((string (the-string)) - (symbol (the-symbol))) - (cond - ((getprop symbol *keyword*) - (let ((c (new markup - (markup '&source-keyword) - (ident (symbol->string (gensym))) - (body string)))) - (cons c (ignore)))) - ((getprop symbol *cpp*) - (let ((c (new markup - (markup '&source-module) - (ident (symbol->string (gensym))) - (body string)))) - (cons c (ignore)))) - (else - (cons string (ignore)))))) - ((in "<>=!/\\+*-([])") - ;; regular text - (let ((s (the-string))) - (cons s (ignore)))) - ((: "\"" (* (or (out #a000 #\\ #\") (: #\\ all))) "\"") - ;; strings - (let ((str (split-string-newline (the-string)))) - (append (map (lambda (s) - (if (eq? s 'eol) - "\n" - (new markup - (markup '&source-string) - (body s)))) - str) - (ignore)))) - ((+ (or #\; #\" #\# #\tab)) - (let ((str (the-string))) - (cons str (ignore)))) - (else - (let ((c (the-failure))) - (if (eof-object? c) - '() - (error "source(C)" "Unexpected character" c))))))) - (read/rp g (open-input-string s)))) - diff --git a/src/bigloo/color.scm b/src/bigloo/color.scm deleted file mode 100644 index e481d65..0000000 --- a/src/bigloo/color.scm +++ /dev/null @@ -1,702 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/color.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Wed Apr 10 13:46:50 2002 */ -;* Last change : Wed Jan 7 11:39:58 2004 (serrano) */ -;* Copyright : 2002-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* Tex color manager */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_color - (import skribe_configure) - (export (skribe-color->rgb ::obj) - (skribe-get-used-colors) - (skribe-use-color! color))) - -;*---------------------------------------------------------------------*/ -;* *skribe-rgb-string* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-rgb-string* - "255 250 250 snow -248 248 255 ghostwhite -245 245 245 whitesmoke -220 220 220 gainsboro -255 250 240 floralwhite -253 245 230 oldlace -250 240 230 linen -250 235 215 antiquewhite -255 239 213 papayawhip -255 235 205 blanchedalmond -255 228 196 bisque -255 218 185 peachpuff -255 222 173 navajowhite -255 228 181 moccasin -255 248 220 cornsilk -255 255 240 ivory -255 250 205 lemonchiffon -255 245 238 seashell -240 255 240 honeydew -245 255 250 mintcream -240 255 255 azure -240 248 255 aliceblue -230 230 250 lavender -255 240 245 lavenderblush -255 228 225 mistyrose -255 255 255 white -0 0 0 black -47 79 79 darkslategrey -105 105 105 dimgrey -112 128 144 slategrey -119 136 153 lightslategrey -190 190 190 grey -211 211 211 lightgrey -25 25 112 midnightblue -0 0 128 navy -0 0 128 navyblue -100 149 237 cornflowerblue -72 61 139 darkslateblue -106 90 205 slateblue -123 104 238 mediumslateblue -132 112 255 lightslateblue -0 0 205 mediumblue -65 105 225 royalblue -0 0 255 blue -30 144 255 dodgerblue -0 191 255 deepskyblue -135 206 235 skyblue -135 206 250 lightskyblue -70 130 180 steelblue -176 196 222 lightsteelblue -173 216 230 lightblue -176 224 230 powderblue -175 238 238 paleturquoise -0 206 209 darkturquoise -72 209 204 mediumturquoise -64 224 208 turquoise -0 255 255 cyan -224 255 255 lightcyan -95 158 160 cadetblue -102 205 170 mediumaquamarine -127 255 212 aquamarine -0 100 0 darkgreen -85 107 47 darkolivegreen -143 188 143 darkseagreen -46 139 87 seagreen -60 179 113 mediumseagreen -32 178 170 lightseagreen -152 251 152 palegreen -0 255 127 springgreen -124 252 0 lawngreen -0 255 0 green -127 255 0 chartreuse -0 250 154 mediumspringgreen -173 255 47 greenyellow -50 205 50 limegreen -154 205 50 yellowgreen -34 139 34 forestgreen -107 142 35 olivedrab -189 183 107 darkkhaki -240 230 140 khaki -238 232 170 palegoldenrod -250 250 210 lightgoldenrodyellow -255 255 224 lightyellow -255 255 0 yellow -255 215 0 gold -238 221 130 lightgoldenrod -218 165 32 goldenrod -184 134 11 darkgoldenrod -188 143 143 rosybrown -205 92 92 indianred -139 69 19 saddlebrown -160 82 45 sienna -205 133 63 peru -222 184 135 burlywood -245 245 220 beige -245 222 179 wheat -244 164 96 sandybrown -210 180 140 tan -210 105 30 chocolate -178 34 34 firebrick -165 42 42 brown -233 150 122 darksalmon -250 128 114 salmon -255 160 122 lightsalmon -255 165 0 orange -255 140 0 darkorange -255 127 80 coral -240 128 128 lightcoral -255 99 71 tomato -255 69 0 orangered -255 0 0 red -255 105 180 hotpink -255 20 147 deeppink -255 192 203 pink -255 182 193 lightpink -219 112 147 palevioletred -176 48 96 maroon -199 21 133 mediumvioletred -208 32 144 violetred -255 0 255 magenta -238 130 238 violet -221 160 221 plum -218 112 214 orchid -186 85 211 mediumorchid -153 50 204 darkorchid -148 0 211 darkviolet -138 43 226 blueviolet -160 32 240 purple -147 112 219 mediumpurple -216 191 216 thistle -255 250 250 snow1 -238 233 233 snow2 -205 201 201 snow3 -139 137 137 snow4 -255 245 238 seashell1 -238 229 222 seashell2 -205 197 191 seashell3 -139 134 130 seashell4 -255 239 219 antiquewhite1 -238 223 204 antiquewhite2 -205 192 176 antiquewhite3 -139 131 120 antiquewhite4 -255 228 196 bisque1 -238 213 183 bisque2 -205 183 158 bisque3 -139 125 107 bisque4 -255 218 185 peachpuff1 -238 203 173 peachpuff2 -205 175 149 peachpuff3 -139 119 101 peachpuff4 -255 222 173 navajowhite1 -238 207 161 navajowhite2 -205 179 139 navajowhite3 -139 121 94 navajowhite4 -255 250 205 lemonchiffon1 -238 233 191 lemonchiffon2 -205 201 165 lemonchiffon3 -139 137 112 lemonchiffon4 -255 248 220 cornsilk1 -238 232 205 cornsilk2 -205 200 177 cornsilk3 -139 136 120 cornsilk4 -255 255 240 ivory1 -238 238 224 ivory2 -205 205 193 ivory3 -139 139 131 ivory4 -240 255 240 honeydew1 -224 238 224 honeydew2 -193 205 193 honeydew3 -131 139 131 honeydew4 -255 240 245 lavenderblush1 -238 224 229 lavenderblush2 -205 193 197 lavenderblush3 -139 131 134 lavenderblush4 -255 228 225 mistyrose1 -238 213 210 mistyrose2 -205 183 181 mistyrose3 -139 125 123 mistyrose4 -240 255 255 azure1 -224 238 238 azure2 -193 205 205 azure3 -131 139 139 azure4 -131 111 255 slateblue1 -122 103 238 slateblue2 -105 89 205 slateblue3 -71 60 139 slateblue4 -72 118 255 royalblue1 -67 110 238 royalblue2 -58 95 205 royalblue3 -39 64 139 royalblue4 -0 0 255 blue1 -0 0 238 blue2 -0 0 205 blue3 -0 0 139 blue4 -30 144 255 dodgerblue1 -28 134 238 dodgerblue2 -24 116 205 dodgerblue3 -16 78 139 dodgerblue4 -99 184 255 steelblue1 -92 172 238 steelblue2 -79 148 205 steelblue3 -54 100 139 steelblue4 -0 191 255 deepskyblue1 -0 178 238 deepskyblue2 -0 154 205 deepskyblue3 -0 104 139 deepskyblue4 -135 206 255 skyblue1 -126 192 238 skyblue2 -108 166 205 skyblue3 -74 112 139 skyblue4 -176 226 255 lightskyblue1 -164 211 238 lightskyblue2 -141 182 205 lightskyblue3 -96 123 139 lightskyblue4 -202 225 255 lightsteelblue1 -188 210 238 lightsteelblue2 -162 181 205 lightsteelblue3 -110 123 139 lightsteelblue4 -191 239 255 lightblue1 -178 223 238 lightblue2 -154 192 205 lightblue3 -104 131 139 lightblue4 -224 255 255 lightcyan1 -209 238 238 lightcyan2 -180 205 205 lightcyan3 -122 139 139 lightcyan4 -187 255 255 paleturquoise1 -174 238 238 paleturquoise2 -150 205 205 paleturquoise3 -102 139 139 paleturquoise4 -152 245 255 cadetblue1 -142 229 238 cadetblue2 -122 197 205 cadetblue3 -83 134 139 cadetblue4 -0 245 255 turquoise1 -0 229 238 turquoise2 -0 197 205 turquoise3 -0 134 139 turquoise4 -0 255 255 cyan1 -0 238 238 cyan2 -0 205 205 cyan3 -0 139 139 cyan4 -127 255 212 aquamarine1 -118 238 198 aquamarine2 -102 205 170 aquamarine3 -69 139 116 aquamarine4 -193 255 193 darkseagreen1 -180 238 180 darkseagreen2 -155 205 155 darkseagreen3 -105 139 105 darkseagreen4 -84 255 159 seagreen1 -78 238 148 seagreen2 -67 205 128 seagreen3 -46 139 87 seagreen4 -154 255 154 palegreen1 -144 238 144 palegreen2 -124 205 124 palegreen3 -84 139 84 palegreen4 -0 255 127 springgreen1 -0 238 118 springgreen2 -0 205 102 springgreen3 -0 139 69 springgreen4 -0 255 0 green1 -0 238 0 green2 -0 205 0 green3 -0 139 0 green4 -127 255 0 chartreuse1 -118 238 0 chartreuse2 -102 205 0 chartreuse3 -69 139 0 chartreuse4 -192 255 62 olivedrab1 -179 238 58 olivedrab2 -154 205 50 olivedrab3 -105 139 34 olivedrab4 -202 255 112 darkolivegreen1 -188 238 104 darkolivegreen2 -162 205 90 darkolivegreen3 -110 139 61 darkolivegreen4 -255 246 143 khaki1 -238 230 133 khaki2 -205 198 115 khaki3 -139 134 78 khaki4 -255 236 139 lightgoldenrod1 -238 220 130 lightgoldenrod2 -205 190 112 lightgoldenrod3 -139 129 76 lightgoldenrod4 -255 255 224 lightyellow1 -238 238 209 lightyellow2 -205 205 180 lightyellow3 -139 139 122 lightyellow4 -255 255 0 yellow1 -238 238 0 yellow2 -205 205 0 yellow3 -139 139 0 yellow4 -255 215 0 gold1 -238 201 0 gold2 -205 173 0 gold3 -139 117 0 gold4 -255 193 37 goldenrod1 -238 180 34 goldenrod2 -205 155 29 goldenrod3 -139 105 20 goldenrod4 -255 185 15 darkgoldenrod1 -238 173 14 darkgoldenrod2 -205 149 12 darkgoldenrod3 -139 101 8 darkgoldenrod4 -255 193 193 rosybrown1 -238 180 180 rosybrown2 -205 155 155 rosybrown3 -139 105 105 rosybrown4 -255 106 106 indianred1 -238 99 99 indianred2 -205 85 85 indianred3 -139 58 58 indianred4 -255 130 71 sienna1 -238 121 66 sienna2 -205 104 57 sienna3 -139 71 38 sienna4 -255 211 155 burlywood1 -238 197 145 burlywood2 -205 170 125 burlywood3 -139 115 85 burlywood4 -255 231 186 wheat1 -238 216 174 wheat2 -205 186 150 wheat3 -139 126 102 wheat4 -255 165 79 tan1 -238 154 73 tan2 -205 133 63 tan3 -139 90 43 tan4 -255 127 36 chocolate1 -238 118 33 chocolate2 -205 102 29 chocolate3 -139 69 19 chocolate4 -255 48 48 firebrick1 -238 44 44 firebrick2 -205 38 38 firebrick3 -139 26 26 firebrick4 -255 64 64 brown1 -238 59 59 brown2 -205 51 51 brown3 -139 35 35 brown4 -255 140 105 salmon1 -238 130 98 salmon2 -205 112 84 salmon3 -139 76 57 salmon4 -255 160 122 lightsalmon1 -238 149 114 lightsalmon2 -205 129 98 lightsalmon3 -139 87 66 lightsalmon4 -255 165 0 orange1 -238 154 0 orange2 -205 133 0 orange3 -139 90 0 orange4 -255 127 0 darkorange1 -238 118 0 darkorange2 -205 102 0 darkorange3 -139 69 0 darkorange4 -255 114 86 coral1 -238 106 80 coral2 -205 91 69 coral3 -139 62 47 coral4 -255 99 71 tomato1 -238 92 66 tomato2 -205 79 57 tomato3 -139 54 38 tomato4 -255 69 0 orangered1 -238 64 0 orangered2 -205 55 0 orangered3 -139 37 0 orangered4 -255 0 0 red1 -238 0 0 red2 -205 0 0 red3 -139 0 0 red4 -255 20 147 deeppink1 -238 18 137 deeppink2 -205 16 118 deeppink3 -139 10 80 deeppink4 -255 110 180 hotpink1 -238 106 167 hotpink2 -205 96 144 hotpink3 -139 58 98 hotpink4 -255 181 197 pink1 -238 169 184 pink2 -205 145 158 pink3 -139 99 108 pink4 -255 174 185 lightpink1 -238 162 173 lightpink2 -205 140 149 lightpink3 -139 95 101 lightpink4 -255 130 171 palevioletred1 -238 121 159 palevioletred2 -205 104 137 palevioletred3 -139 71 93 palevioletred4 -255 52 179 maroon1 -238 48 167 maroon2 -205 41 144 maroon3 -139 28 98 maroon4 -255 62 150 violetred1 -238 58 140 violetred2 -205 50 120 violetred3 -139 34 82 violetred4 -255 0 255 magenta1 -238 0 238 magenta2 -205 0 205 magenta3 -139 0 139 magenta4 -255 131 250 orchid1 -238 122 233 orchid2 -205 105 201 orchid3 -139 71 137 orchid4 -255 187 255 plum1 -238 174 238 plum2 -205 150 205 plum3 -139 102 139 plum4 -224 102 255 mediumorchid1 -209 95 238 mediumorchid2 -180 82 205 mediumorchid3 -122 55 139 mediumorchid4 -191 62 255 darkorchid1 -178 58 238 darkorchid2 -154 50 205 darkorchid3 -104 34 139 darkorchid4 -155 48 255 purple1 -145 44 238 purple2 -125 38 205 purple3 -85 26 139 purple4 -171 130 255 mediumpurple1 -159 121 238 mediumpurple2 -137 104 205 mediumpurple3 -93 71 139 mediumpurple4 -255 225 255 thistle1 -238 210 238 thistle2 -205 181 205 thistle3 -139 123 139 thistle4 -0 0 0 grey0 -3 3 3 grey1 -5 5 5 grey2 -8 8 8 grey3 -10 10 10 grey4 -13 13 13 grey5 -15 15 15 grey6 -18 18 18 grey7 -20 20 20 grey8 -23 23 23 grey9 -26 26 26 grey10 -28 28 28 grey11 -31 31 31 grey12 -33 33 33 grey13 -36 36 36 grey14 -38 38 38 grey15 -41 41 41 grey16 -43 43 43 grey17 -46 46 46 grey18 -48 48 48 grey19 -51 51 51 grey20 -54 54 54 grey21 -56 56 56 grey22 -59 59 59 grey23 -61 61 61 grey24 -64 64 64 grey25 -66 66 66 grey26 -69 69 69 grey27 -71 71 71 grey28 -74 74 74 grey29 -77 77 77 grey30 -79 79 79 grey31 -82 82 82 grey32 -84 84 84 grey33 -87 87 87 grey34 -89 89 89 grey35 -92 92 92 grey36 -94 94 94 grey37 -97 97 97 grey38 -99 99 99 grey39 -102 102 102 grey40 -105 105 105 grey41 -107 107 107 grey42 -110 110 110 grey43 -112 112 112 grey44 -115 115 115 grey45 -117 117 117 grey46 -120 120 120 grey47 -122 122 122 grey48 -125 125 125 grey49 -127 127 127 grey50 -130 130 130 grey51 -133 133 133 grey52 -135 135 135 grey53 -138 138 138 grey54 -140 140 140 grey55 -143 143 143 grey56 -145 145 145 grey57 -148 148 148 grey58 -150 150 150 grey59 -153 153 153 grey60 -156 156 156 grey61 -158 158 158 grey62 -161 161 161 grey63 -163 163 163 grey64 -166 166 166 grey65 -168 168 168 grey66 -171 171 171 grey67 -173 173 173 grey68 -176 176 176 grey69 -179 179 179 grey70 -181 181 181 grey71 -184 184 184 grey72 -186 186 186 grey73 -189 189 189 grey74 -191 191 191 grey75 -194 194 194 grey76 -196 196 196 grey77 -199 199 199 grey78 -201 201 201 grey79 -204 204 204 grey80 -207 207 207 grey81 -209 209 209 grey82 -212 212 212 grey83 -214 214 214 grey84 -217 217 217 grey85 -219 219 219 grey86 -222 222 222 grey87 -224 224 224 grey88 -227 227 227 grey89 -229 229 229 grey90 -232 232 232 grey91 -235 235 235 grey92 -237 237 237 grey93 -240 240 240 grey94 -242 242 242 grey95 -245 245 245 grey96 -247 247 247 grey97 -250 250 250 grey98 -252 252 252 grey99 -255 255 255 grey100 -169 169 169 darkgrey -0 0 139 darkblue -0 139 139 darkcyan -139 0 139 darkmagenta -139 0 0 darkred -144 238 144 lightgreen") - -;*---------------------------------------------------------------------*/ -;* *rgb-port* ... */ -;*---------------------------------------------------------------------*/ -(define *rgb-port* #unspecified) - -;*---------------------------------------------------------------------*/ -;* same-color? ... */ -;*---------------------------------------------------------------------*/ -(define (same-color? s1 s2) - (define (skip-rgb s) - (let ((l (string-length s))) - (let loop ((i 0)) - (if (=fx i l) - l - (let ((c (string-ref s i))) - (if (or (char-numeric? c) (char-whitespace? c)) - (loop (+fx i 1)) - i)))))) - (let ((l1 (string-length s1)) - (l2 (string-length s2))) - (if (>fx l1 l2) - (let ((lc (skip-rgb s1))) - (and (=fx (-fx l1 lc) l2) - (let loop ((i1 (-fx l1 l2)) - (i2 0)) - (cond - ((=fx i1 l1) - #t) - ((char-ci=? (string-ref s1 i1) (string-ref s2 i2)) - (loop (+fx i1 1) (+fx i2 1))) - (else - #f)))))))) - -;*---------------------------------------------------------------------*/ -;* rgb-grep ... */ -;*---------------------------------------------------------------------*/ -(define (rgb-grep symbol) - (let ((parser (regular-grammar () - ((bol (: #\! (* all))) - (ignore)) - ((+ #\Newline) - (ignore)) - ((: (* (in #\space #\tab)) - (+ digit) - (+ (in #\space #\tab)) - (+ digit) - (+ (in #\space #\tab)) - (+ digit) - (+ (in #\space #\tab)) - (+ all)) - (let ((s (the-string))) - (if (same-color? s symbol) - (let ((m (pregexp-match "[ \t]*([0-9]+)[ \t]+([0-9]+)[ \t]+([0-9]+)[ \t]+.+" s))) - (values (string->number (cadr m)) - (string->number (caddr m)) - (string->number (cadddr m)))) - (ignore)))) - (else - (values 0 0 0))))) - ;; initialization the port reading rgb.txt file - (with-input-from-string *skribe-rgb-string* - (lambda () - (read/rp parser (current-input-port)))))) - -;*---------------------------------------------------------------------*/ -;* *color-parser* ... */ -;*---------------------------------------------------------------------*/ -(define *color-parser* - (regular-grammar ((blank* (* blank)) - (blank+ (+ blank))) - - ;; rgb color - ((: #\# (+ xdigit)) - (let ((val (the-substring 1 (the-length)))) - (cond - ((=fx (string-length val) 6) - (values (string->integer (substring val 0 2) 16) - (string->integer (substring val 2 4) 16) - (string->integer (substring val 4 6) 16))) - ((=fx (string-length val) 12) - (values (string->integer (substring val 0 2) 16) - (string->integer (substring val 4 6) 16) - (string->integer (substring val 8 10) 16))) - (else - (values 0 0 0))))) - - ;; symbolic names - ((+ (out #\Newline)) - (let ((name (the-string))) - (cond - ((string-ci=? name "none") - (values 0 0 0)) - ((string-ci=? name "black") - (values 0 0 0)) - ((string-ci=? name "white") - (values #xff #xff #xff)) - (else - (rgb-grep name))))) - - ;; error - (else - (values 0 0 0)))) - -;*---------------------------------------------------------------------*/ -;* skribe-color->rgb ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-color->rgb spec) - (cond - ((string? spec) - (with-input-from-string spec - (lambda () - (read/rp *color-parser* (current-input-port))))) - ((fixnum? spec) - (values (bit-and #xff (bit-rsh spec 16)) - (bit-and #xff (bit-rsh spec 8)) - (bit-and #xff spec))) - (else - (values 0 0 0)))) - -;*---------------------------------------------------------------------*/ -;* *used-colors* ... */ -;*---------------------------------------------------------------------*/ -(define *used-colors* '()) - -;*---------------------------------------------------------------------*/ -;* skribe-get-used-colors ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-get-used-colors) - *used-colors*) - -;*---------------------------------------------------------------------*/ -;* skribe-use-color! ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-use-color! color) - (set! *used-colors* (cons color *used-colors*)) - color) diff --git a/src/bigloo/configure.bgl b/src/bigloo/configure.bgl deleted file mode 100644 index e100d8d..0000000 --- a/src/bigloo/configure.bgl +++ /dev/null @@ -1,90 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/configure.bgl */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Wed Jul 23 18:42:21 2003 */ -;* Last change : Mon Feb 9 06:51:11 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* The general configuration options. */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_configure - (export (skribe-release) - (skribe-url) - (skribe-doc-dir) - (skribe-ext-dir) - (skribe-default-path) - (skribe-scheme) - - (skribe-configure . opt) - (skribe-enforce-configure . opt))) - -;*---------------------------------------------------------------------*/ -;* skribe-configuration ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-configuration) - `((:release ,(skribe-release)) - (:scheme ,(skribe-scheme)) - (:url ,(skribe-url)) - (:doc-dir ,(skribe-doc-dir)) - (:ext-dir ,(skribe-ext-dir)) - (:default-path ,(skribe-default-path)))) - -;*---------------------------------------------------------------------*/ -;* skribe-configure ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-configure . opt) - (let ((conf (skribe-configuration))) - (cond - ((null? opt) - conf) - ((null? (cdr opt)) - (let ((cell (assq (car opt) conf))) - (if (pair? cell) - (cadr cell) - 'void))) - (else - (let loop ((opt opt)) - (cond - ((null? opt) - #t) - ((not (keyword? (car opt))) - #f) - ((or (null? (cdr opt)) (keyword? (cadr opt))) - #f) - (else - (let ((cell (assq (car opt) conf))) - (if (and (pair? cell) - (if (procedure? (cadr opt)) - ((cadr opt) (cadr cell)) - (equal? (cadr opt) (cadr cell)))) - (loop (cddr opt)) - #f))))))))) - -;*---------------------------------------------------------------------*/ -;* skribe-enforce-configure ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-enforce-configure . opt) - (let loop ((o opt)) - (when (pair? o) - (cond - ((or (not (keyword? (car o))) - (null? (cdr o))) - (error 'skribe-enforce-configure - "Illegal enforcement" - opt)) - ((skribe-configure (car o) (cadr o)) - (loop (cddr o))) - (else - (error 'skribe-enforce-configure - (format "Configuration mismatch: ~a" (car o)) - (if (procedure? (cadr o)) - (format "provided `~a'" - (skribe-configure (car o))) - (format "provided `~a', required `~a'" - (skribe-configure (car o)) - (cadr o))))))))) diff --git a/src/bigloo/debug.sch b/src/bigloo/debug.sch deleted file mode 100644 index 9b53c84..0000000 --- a/src/bigloo/debug.sch +++ /dev/null @@ -1,54 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/debug.sch */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Thu May 29 06:46:33 2003 */ -;* Last change : Tue Nov 2 14:31:45 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* Simple debug facilities */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* directives */ -;*---------------------------------------------------------------------*/ -(directives - (import skribe_debug)) - -;*---------------------------------------------------------------------*/ -;* when-debug ... */ -;*---------------------------------------------------------------------*/ -(define-macro (when-debug level . exp) - (if (and (number? *compiler-debug*) (> *compiler-debug* 0)) - `(if (>= *skribe-debug* ,level) (begin ,@exp)) - #unspecified)) - -;*---------------------------------------------------------------------*/ -;* with-debug ... */ -;*---------------------------------------------------------------------*/ -(define-macro (with-debug level lbl . arg*) - (if (and (number? *compiler-debug*) (> *compiler-debug* 0)) - `(%with-debug ,level ,lbl (lambda () (begin ,@arg*))) - `(begin ,@arg*))) - -;*---------------------------------------------------------------------*/ -;* with-push-trace ... */ -;*---------------------------------------------------------------------*/ -(define-macro (with-push-trace lbl . arg*) - (if (and (number? *compiler-debug*) (> *compiler-debug* 0)) - (let ((r (gensym))) - `(let () - (c-push-trace ,lbl) - (let ((,r ,@arg*)) - (c-pop-trace) - ,r))) - `(begin ,@arg*))) - -;*---------------------------------------------------------------------*/ -;* debug-item ... */ -;*---------------------------------------------------------------------*/ -(define-expander debug-item - (lambda (x e) - (if (and (number? *compiler-debug*) (> *compiler-debug* 0)) - `(debug-item ,@(map (lambda (x) (e x e)) (cdr x))) - #unspecified))) diff --git a/src/bigloo/debug.scm b/src/bigloo/debug.scm deleted file mode 100644 index 8f1691c..0000000 --- a/src/bigloo/debug.scm +++ /dev/null @@ -1,188 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/debug.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Wed Jun 11 10:01:47 2003 */ -;* Last change : Thu Oct 28 21:33:00 2004 (eg) */ -;* Copyright : 2003 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* Simple debug facilities */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_debug - - (export *skribe-debug* - *skribe-debug-symbols* - *skribe-debug-color* - - (skribe-debug::int) - (debug-port::output-port . ::obj) - (debug-margin::bstring) - (debug-color::bstring ::int . ::obj) - (debug-bold::bstring . ::obj) - (debug-string ::obj) - (debug-item . ::obj) - - (%with-debug ::obj ::obj ::procedure))) - -;*---------------------------------------------------------------------*/ -;* *skribe-debug* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-debug* 0) - -;*---------------------------------------------------------------------*/ -;* *skribe-debug-symbols* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-debug-symbols* '()) - -;*---------------------------------------------------------------------*/ -;* *skribe-debug-color* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-debug-color* #t) - -;*---------------------------------------------------------------------*/ -;* *skribe-debug-item* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-debug-item* #f) - -;*---------------------------------------------------------------------*/ -;* *debug-port* ... */ -;*---------------------------------------------------------------------*/ -(define *debug-port* (current-error-port)) - -;*---------------------------------------------------------------------*/ -;* *debug-depth* ... */ -;*---------------------------------------------------------------------*/ -(define *debug-depth* 0) - -;*---------------------------------------------------------------------*/ -;* *debug-margin* ... */ -;*---------------------------------------------------------------------*/ -(define *debug-margin* "") - -;*---------------------------------------------------------------------*/ -;* *skribe-margin-debug-level* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-margin-debug-level* 0) - -;*---------------------------------------------------------------------*/ -;* skribe-debug ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-debug) - *skribe-debug*) - -;*---------------------------------------------------------------------*/ -;* debug-port ... */ -;*---------------------------------------------------------------------*/ -(define (debug-port . o) - (cond - ((null? o) - *debug-port*) - ((output-port? (car o)) - (set! *debug-port* o) - o) - (else - (error 'debug-port "Illegal debug port" (car o))))) - -;*---------------------------------------------------------------------*/ -;* debug-margin ... */ -;*---------------------------------------------------------------------*/ -(define (debug-margin) - *debug-margin*) - -;*---------------------------------------------------------------------*/ -;* debug-color ... */ -;*---------------------------------------------------------------------*/ -(define (debug-color col::int . o) - (with-output-to-string - (if *skribe-debug-color* - (lambda () - (display* "[0m[1;" (+ 31 col) "m") - (apply display* o) - (display "[0m")) - (lambda () - (apply display* o))))) - -;*---------------------------------------------------------------------*/ -;* debug-bold ... */ -;*---------------------------------------------------------------------*/ -(define (debug-bold . o) - (apply debug-color -30 o)) - -;*---------------------------------------------------------------------*/ -;* debug-item ... */ -;*---------------------------------------------------------------------*/ -(define (debug-item . args) - (if (or (>= *skribe-debug* *skribe-margin-debug-level*) - *skribe-debug-item*) - (begin - (display (debug-margin) *debug-port*) - (display (debug-color (-fx *debug-depth* 1) "- ")) - (for-each (lambda (a) (display a *debug-port*)) args) - (newline *debug-port*)))) - -;*---------------------------------------------------------------------*/ -;* %with-debug-margin ... */ -;*---------------------------------------------------------------------*/ -(define (%with-debug-margin margin thunk) - (let ((om *debug-margin*)) - (set! *debug-depth* (+fx *debug-depth* 1)) - (set! *debug-margin* (string-append om margin)) - (let ((res (thunk))) - (set! *debug-depth* (-fx *debug-depth* 1)) - (set! *debug-margin* om) - res))) - -;*---------------------------------------------------------------------*/ -;* %with-debug ... */ -;*---------------------------------------------------------------------*/ -(define (%with-debug lvl lbl thunk) - (let ((ol *skribe-margin-debug-level*) - (oi *skribe-debug-item*)) - (set! *skribe-margin-debug-level* lvl) - (let ((r (if (or (and (number? lvl) (>= *skribe-debug* lvl)) - (and (symbol? lbl) - (memq lbl *skribe-debug-symbols*) - (set! *skribe-debug-item* #t))) - (with-output-to-port *debug-port* - (lambda () - (display (debug-margin)) - (display (if (= *debug-depth* 0) - (debug-color *debug-depth* "+ " lbl) - (debug-color *debug-depth* "--+ " lbl))) - (newline) - (%with-debug-margin (debug-color *debug-depth* " |") - thunk))) - (thunk)))) - (set! *skribe-debug-item* oi) - (set! *skribe-margin-debug-level* ol) - r))) - -;*---------------------------------------------------------------------*/ -;* debug-string ... */ -;*---------------------------------------------------------------------*/ -(define (debug-string o) - (with-output-to-string - (lambda () - (write o)))) - -;*---------------------------------------------------------------------*/ -;* example */ -;*---------------------------------------------------------------------*/ -;; (%with-debug 0 'foo1.1 -;; (lambda () -;; (debug-item 'foo2.1) -;; (debug-item 'foo2.2) -;; (%with-debug 0 'foo2.3 -;; (lambda () -;; (debug-item 'foo3.1) -;; (%with-debug 0 'foo3.2 -;; (lambda () -;; (debug-item 'foo4.1) -;; (debug-item 'foo4.2))) -;; (debug-item 'foo3.3))) -;; (debug-item 'foo2.4))) - diff --git a/src/bigloo/engine.scm b/src/bigloo/engine.scm deleted file mode 100644 index bd8a027..0000000 --- a/src/bigloo/engine.scm +++ /dev/null @@ -1,262 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/engine.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Tue Sep 9 08:01:30 2003 */ -;* Last change : Fri May 21 16:12:32 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* Skribe engines */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_engine - - (option (set! dsssl-symbol->keyword - (lambda (s) - (string->keyword - (string-append ":" (symbol->string s)))))) - - (include "debug.sch") - - (import skribe_types - skribe_eval - skribe_param - skribe_output) - - (export (make-engine::%engine ::symbol #!key v fmt in fi cu st if) - (copy-engine::%engine ::symbol ::%engine #!key v in fi cu st) - (find-engine ::symbol #!key version) - - (default-engine::obj) - (default-engine-set! ::%engine) - (push-default-engine ::%engine) - (pop-default-engine) - - (processor-get-engine ::obj ::obj ::%engine) - - (engine-format? ::bstring . e) - - (engine-custom::obj ::%engine ::symbol) - (engine-custom-set! ::%engine ::symbol ::obj) - - (engine-add-writer! ::%engine ::obj ::procedure ::obj - ::obj ::obj ::obj ::obj ::obj ::obj))) - -;*---------------------------------------------------------------------*/ -;* *engines* ... */ -;*---------------------------------------------------------------------*/ -(define *engines* '()) - -;*---------------------------------------------------------------------*/ -;* *default-engine* ... */ -;*---------------------------------------------------------------------*/ -(define *default-engine* #f) -(define *default-engines* '()) - -;*---------------------------------------------------------------------*/ -;* default-engine-set! ... */ -;*---------------------------------------------------------------------*/ -(define (default-engine-set! e) - (if (not (engine? e)) - (skribe-type-error 'default-engine-set! "engine" e (find-runtime-type e)) - (begin - (set! *default-engine* e) - (set! *default-engines* (cons *default-engine* *default-engines*)) - e))) - -;*---------------------------------------------------------------------*/ -;* default-engine ... */ -;*---------------------------------------------------------------------*/ -(define (default-engine) - *default-engine*) - -;*---------------------------------------------------------------------*/ -;* push-default-engine ... */ -;*---------------------------------------------------------------------*/ -(define (push-default-engine e) - (set! *default-engines* (cons e *default-engines*)) - (default-engine-set! e)) - -;*---------------------------------------------------------------------*/ -;* pop-default-engine ... */ -;*---------------------------------------------------------------------*/ -(define (pop-default-engine) - (if (null? *default-engines*) - (skribe-error 'pop-default-engine "Empty engine stack" '()) - (begin - (set! *default-engines* (cdr *default-engines*)) - (if (pair? *default-engines*) - (default-engine-set! (car *default-engines*)) - (set! *default-engine* #f))))) - -;*---------------------------------------------------------------------*/ -;* processor-get-engine ... */ -;*---------------------------------------------------------------------*/ -(define (processor-get-engine combinator newe olde) - (cond - ((procedure? combinator) - (combinator newe olde)) - ((engine? newe) - newe) - (else - olde))) - -;*---------------------------------------------------------------------*/ -;* engine-format? ... */ -;*---------------------------------------------------------------------*/ -(define (engine-format? fmt . e) - (let ((e (cond - ((pair? e) (car e)) - ((%engine? *skribe-engine*) *skribe-engine*) - (else (find-engine *skribe-engine*))))) - (if (not (%engine? e)) - (skribe-error 'engine-format? "No engine" e) - (string=? fmt (%engine-format e))))) - -;*---------------------------------------------------------------------*/ -;* make-engine ... */ -;*---------------------------------------------------------------------*/ -(define (make-engine ident - #!key - (version #unspecified) - (format "raw") - (filter #f) - (delegate #f) - (symbol-table '()) - (custom '()) - (info '())) - (let ((e (instantiate::%engine - (ident ident) - (version version) - (format format) - (filter filter) - (delegate delegate) - (symbol-table symbol-table) - (customs custom) - (info info)))) - ;; store the engine in the global table - (set! *engines* (cons e *engines*)) - ;; return it - e)) - -;*---------------------------------------------------------------------*/ -;* copy-engine ... */ -;*---------------------------------------------------------------------*/ -(define (copy-engine ident - e - #!key - (version #unspecified) - (filter #f) - (delegate #f) - (symbol-table #f) - (custom #f)) - (let ((e (duplicate::%engine e - (ident ident) - (version version) - (filter (or filter (%engine-filter e))) - (delegate (or delegate (%engine-delegate e))) - (symbol-table (or symbol-table (%engine-symbol-table e))) - (customs (or custom (%engine-customs e)))))) - (set! *engines* (cons e *engines*)) - e)) - -;*---------------------------------------------------------------------*/ -;* find-loaded-engine ... */ -;*---------------------------------------------------------------------*/ -(define (find-loaded-engine id version) - (let loop ((es *engines*)) - (cond - ((null? es) - #f) - ((eq? (%engine-ident (car es)) id) - (cond - ((eq? version #unspecified) - (car es)) - ((eq? version (%engine-version (car es))) - (car es)) - (else - (loop (cdr es))))) - (else - (loop (cdr es)))))) - -;*---------------------------------------------------------------------*/ -;* find-engine ... */ -;*---------------------------------------------------------------------*/ -(define (find-engine id #!key (version #unspecified)) - (with-debug 5 'find-engine - (debug-item "id=" id " version=" version) - (or (find-loaded-engine id version) - (let ((c (assq id *skribe-auto-load-alist*))) - (debug-item "c=" c) - (if (and (pair? c) (string? (cdr c))) - (begin - (skribe-load (cdr c) :engine 'base) - (find-loaded-engine id version)) - #f))))) - -;*---------------------------------------------------------------------*/ -;* engine-custom ... */ -;*---------------------------------------------------------------------*/ -(define (engine-custom e id) - (with-access::%engine e (customs) - (let ((c (assq id customs))) - (if (pair? c) - (cadr c) - #unspecified)))) - -;*---------------------------------------------------------------------*/ -;* engine-custom-set! ... */ -;*---------------------------------------------------------------------*/ -(define (engine-custom-set! e id val) - (with-access::%engine e (customs) - (let ((c (assq id customs))) - (if (pair? c) - (set-car! (cdr c) val) - (set! customs (cons (list id val) customs)))))) - -;*---------------------------------------------------------------------*/ -;* engine-add-writer! ... */ -;*---------------------------------------------------------------------*/ -(define (engine-add-writer! e id pred upred opt before action after class va) - ;; check the arity of a procedure - (define (check-procedure name proc arity) - (cond - ((not (procedure? proc)) - (skribe-error id "Illegal procedure" proc)) - ((not (correct-arity? proc arity)) - (skribe-error id - (string-append "Illegal `" name "'procedure") - proc)))) - (define (check-output name proc) - (and proc (or (string? proc) (check-procedure name proc 2)))) - ;; check the engine - (if (not (engine? e)) - (skribe-error id "Illegal engine" e)) - ;; check the options - (if (not (or (eq? opt 'all) (list? opt))) - (skribe-error id "Illegal options" opt)) - ;; check the correctness of the predicate and the validator - (check-procedure "predicate" pred 2) - (when va (check-procedure "validate" va 2)) - ;; check the correctness of the three actions - (check-output "before" before) - (check-output "action" action) - (check-output "after" after) - ;; create a new writer... - (let ((n (instantiate::%writer - (ident (if (symbol? id) id 'all)) - (class class) - (pred pred) - (upred upred) - (options opt) - (before before) - (action action) - (after after) - (validate va)))) - ;; ...and bind it - (with-access::%engine e (writers) - (set! writers (cons n writers)) - n))) 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))) diff --git a/src/bigloo/evapi.scm b/src/bigloo/evapi.scm deleted file mode 100644 index 6f0d49e..0000000 --- a/src/bigloo/evapi.scm +++ /dev/null @@ -1,39 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/evapi.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Wed Jul 23 18:57:09 2003 */ -;* Last change : Sun Jul 11 11:32:23 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* The Bigloo eval declarations */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_evapi - (import skribe_types - skribe_lib - skribe_api - skribe_engine - skribe_writer - skribe_output - skribe_eval - skribe_read - skribe_resolve - skribe_param - skribe_source - skribe_index - skribe_configure - skribe_lisp - skribe_xml - skribe_c - skribe_asm - skribe_bib - skribe_color - skribe_sui - skribe_debug) - (eval (export-all))) - - diff --git a/src/bigloo/index.bgl b/src/bigloo/index.bgl deleted file mode 100644 index 9697981..0000000 --- a/src/bigloo/index.bgl +++ /dev/null @@ -1,32 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/index.bgl */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Sun Aug 24 08:01:45 2003 */ -;* Last change : Wed Feb 4 05:24:10 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* Skribe indexes Bigloo module declaration */ -;* ------------------------------------------------------------- */ -;* Implementation: @label index@ */ -;* bigloo: @path ../common/index.scm@ */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_index - - (include "new.sch") - - (import skribe_types - skribe_lib - skribe_resolve - skribe_eval - skribe_api) - - (export (index?::bool ::obj) - (default-index) - (make-index-table ::bstring) - (resolve-the-index ::obj ::obj ::obj ::pair-nil ::bool ::int ::int ::int))) - diff --git a/src/bigloo/lib.bgl b/src/bigloo/lib.bgl deleted file mode 100644 index 6dd6d37..0000000 --- a/src/bigloo/lib.bgl +++ /dev/null @@ -1,340 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/lib.bgl */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Wed Jul 23 12:48:11 2003 */ -;* Last change : Wed Dec 1 14:27:57 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* The Skribe runtime (i.e., the style user functions). */ -;* ------------------------------------------------------------- */ -;* Implementation: @label lib@ */ -;* bigloo: @path ../common/lib.scm@ */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_lib - - (include "debug.sch") - - (import skribe_types - skribe_eval - skribe_param - skribe_output - skribe_engine) - - (export (markup-option ::%markup ::obj) - (markup-option-add! ::%markup ::obj ::obj) - (markup-class ::%markup) - - (container-env-get ::%container ::symbol) - (container-search-down::pair-nil ::procedure ::%container) - (search-down::pair-nil ::procedure ::obj) - - (find-markup-ident::pair-nil ::bstring) - - (find-down::pair-nil ::procedure ::obj) - (find1-down::obj ::procedure ::obj) - (find-up::pair-nil ::procedure ::obj) - (find1-up::obj ::procedure ::obj) - - (ast-document ::%ast) - (ast-chapter ::%ast) - (ast-section ::%ast) - - (the-body ::pair-nil) - (the-options ::pair-nil . rest) - - (list-split::pair-nil ::pair-nil ::int . ::obj) - - (generic ast->string::bstring ::obj) - - (strip-ref-base ::bstring) - (ast->file-location ::%ast) - - (convert-image ::bstring ::pair-nil) - - (make-string-replace ::pair-nil) - (string-canonicalize::bstring ::bstring) - (inline unspecified?::bool ::obj))) - -;*---------------------------------------------------------------------*/ -;* markup-option ... */ -;*---------------------------------------------------------------------*/ -(define (markup-option m opt) - (if (%markup? m) - (with-access::%markup m (options) - (let ((c (assq opt options))) - (and (pair? c) (pair? (cdr c)) (cadr c)))) - (skribe-type-error 'markup-option "Illegal markup:" m "markup"))) - -;*---------------------------------------------------------------------*/ -;* markup-option-add! ... */ -;*---------------------------------------------------------------------*/ -(define (markup-option-add! m opt val) - (if (%markup? m) - (with-access::%markup m (options) - (set! options (cons (list opt val) options))) - (skribe-type-error 'markup-option "Illegal markup:" m "markup"))) - -;*---------------------------------------------------------------------*/ -;* markup-class ... */ -;*---------------------------------------------------------------------*/ -(define (markup-class m) - (%markup-class m)) - -;*---------------------------------------------------------------------*/ -;* container-env-get ... */ -;*---------------------------------------------------------------------*/ -(define (container-env-get m key) - (with-access::%container m (env) - (let ((c (assq key env))) - (and (pair? c) (cadr c))))) - -;*---------------------------------------------------------------------*/ -;* strip-ref-base ... */ -;*---------------------------------------------------------------------*/ -(define (strip-ref-base file) - (if (not (string? *skribe-ref-base*)) - file - (let ((l (string-length *skribe-ref-base*))) - (cond - ((not (>fx (string-length file) (+fx l 2))) - file) - ((not (substring=? file *skribe-ref-base* l)) - file) - ((not (char=? (string-ref file l) (file-separator))) - file) - (else - (substring file (+fx l 1) (string-length file))))))) - -;*---------------------------------------------------------------------*/ -;* ast->file-location ... */ -;*---------------------------------------------------------------------*/ -(define (ast->file-location ast) - (let ((l (ast-loc ast))) - (if (location? l) - (format "~a:~a" (location-file l) (location-pos l)) - ""))) - -;*---------------------------------------------------------------------*/ -;* builtin-convert-image ... */ -;*---------------------------------------------------------------------*/ -(define (builtin-convert-image from fmt dir) - (let* ((s (suffix from)) - (f (string-append (prefix (basename from)) "." fmt)) - (to (make-file-name dir f))) - (cond - ((string=? s fmt) - to) - ((file-exists? to) - to) - (else - (let ((c (if (string=? s "fig") - (string-append "fig2dev -L " fmt " " from " > " to) - (string-append "convert " from " " to)))) - (cond - ((>fx *skribe-verbose* 1) - (fprint (current-error-port) - " [converting image: " from " (" c ")]")) - ((>fx *skribe-verbose* 0) - (fprint (current-error-port) - " [converting image: " from "]"))) - (if (=fx (system c) 0) to #f)))))) - -;*---------------------------------------------------------------------*/ -;* convert-image ... */ -;*---------------------------------------------------------------------*/ -(define (convert-image file formats) - (let ((path (find-file/path file (skribe-image-path)))) - (if (not (string? path)) - (skribe-error 'image - (format "Can't find `~a' image file in path: " file) - (skribe-image-path)) - (let ((suf (suffix file))) - (if (member suf formats) - (let* ((dir (if (string? *skribe-dest*) - (dirname *skribe-dest*) - #f))) - (if dir - (let ((dest (basename path))) - (copy-file path (make-file-name dir dest)) - dest) - path)) - (let loop ((fmts formats)) - (if (null? fmts) - #f - (let* ((dir (if (string? *skribe-dest*) - (dirname *skribe-dest*) - ".")) - (p (builtin-convert-image path (car fmts) dir))) - (if (string? p) - p - (loop (cdr fmts))))))))))) - -;*---------------------------------------------------------------------*/ -;* html-string ... */ -;*---------------------------------------------------------------------*/ -(define (html-string str) - (let ((len (string-length str))) - (let loop ((r 0) - (nlen len)) - (if (=fx r len) - (if (=fx nlen len) - str - (let ((res (make-string nlen))) - (let loop ((r 0) - (w 0)) - (if (=fx w nlen) - res - (let ((c (string-ref-ur str r))) - (case c - ((#\<) - (blit-string! "<" 0 res w 4) - (loop (+fx r 1) (+fx w 4))) - ((#\>) - (blit-string! ">" 0 res w 4) - (loop (+fx r 1) (+fx w 4))) - ((#\&) - (blit-string! "&" 0 res w 5) - (loop (+fx r 1) (+fx w 5))) - ((#\") - (blit-string! """ 0 res w 6) - (loop (+fx r 1) (+fx w 6))) - (else - (string-set! res w c) - (loop (+fx r 1) (+fx w 1))))))))) - (case (string-ref-ur str r) - ((#\< #\>) - (loop (+fx r 1) (+fx nlen 3))) - ((#\&) - (loop (+fx r 1) (+fx nlen 4))) - ((#\") - (loop (+fx r 1) (+fx nlen 5))) - (else - (loop (+fx r 1) nlen))))))) - -;*---------------------------------------------------------------------*/ -;* make-generic-string-replace ... */ -;*---------------------------------------------------------------------*/ -(define (make-generic-string-replace lst) - (lambda (str) - (let ((len (string-length str))) - (let loop ((r 0) - (nlen len)) - (if (=fx r len) - (let ((res (make-string nlen))) - (let loop ((r 0) - (w 0)) - (if (=fx w nlen) - res - (let* ((c (string-ref-ur str r)) - (p (assq c lst))) - (if (pair? p) - (let ((pl (string-length (cadr p)))) - (blit-string! (cadr p) 0 res w pl) - (loop (+fx r 1) (+fx w pl))) - (begin - (string-set! res w c) - (loop (+fx r 1) (+fx w 1)))))))) - (let* ((c (string-ref-ur str r)) - (p (assq c lst))) - (if (pair? p) - (loop (+fx r 1) - (+fx nlen (-fx (string-length (cadr p)) 1))) - (loop (+fx r 1) - nlen)))))))) - -;*---------------------------------------------------------------------*/ -;* make-string-replace ... */ -;*---------------------------------------------------------------------*/ -(define (make-string-replace lst) - (let ((l (sort lst (lambda (r1 r2) (char<? (car r1) (car r2)))))) - (cond - ((equal? l '((#\" """) (#\& "&") (#\< "<") (#\> ">"))) - html-string) - (else - (make-generic-string-replace lst))))) - -;*---------------------------------------------------------------------*/ -;* ast->string ... */ -;*---------------------------------------------------------------------*/ -(define-generic (ast->string ast) - (cond - ((string? ast) - ast) - ((number? ast) - (number->string ast)) - ((pair? ast) - (let* ((t (map ast->string ast)) - (res (make-string - (apply + -1 (length t) (map string-length t)) - #\space))) - (let loop ((t t) - (w 0)) - (if (null? t) - res - (let ((l (string-length (car t)))) - (blit-string! (car t) 0 res w l) - (loop (cdr t) (+ w l 1))))))) - (else - ""))) - -;*---------------------------------------------------------------------*/ -;* ast->string ::%node ... */ -;*---------------------------------------------------------------------*/ -(define-method (ast->string ast::%node) - (ast->string (%node-body ast))) - -;*---------------------------------------------------------------------*/ -;* string-canonicalize ... */ -;*---------------------------------------------------------------------*/ -(define (string-canonicalize old) - (let* ((l (string-length old)) - (new (make-string l))) - (let loop ((r 0) - (w 0) - (s #f)) - (cond - ((=fx r l) - (cond - ((=fx w 0) - "") - ((char-whitespace? (string-ref new (-fx w 1))) - (substring new 0 (-fx w 1))) - ((=fx w r) - new) - (else - (substring new 0 w)))) - ((char-whitespace? (string-ref old r)) - (if s - (loop (+fx r 1) w #t) - (begin - (string-set! new w #\-) - (loop (+fx r 1) (+fx w 1) #t)))) - ((or (char=? (string-ref old r) #\#) - (char=? (string-ref old r) #\,) - (>= (char->integer (string-ref old r)) #x7f)) - (string-set! new w #\-) - (loop (+fx r 1) (+fx w 1) #t)) - (else - (string-set! new w (string-ref old r)) - (loop (+fx r 1) (+fx w 1) #f)))))) - -;*---------------------------------------------------------------------*/ -;* unspecified? ... */ -;*---------------------------------------------------------------------*/ -(define-inline (unspecified? obj) - (eq? obj #unspecified)) - -;*---------------------------------------------------------------------*/ -;* base */ -;* ------------------------------------------------------------- */ -;* A base engine must pre-exist before anything is loaded. In */ -;* particular, this dummy base engine is used to load the */ -;* actual definition of base. */ -;*---------------------------------------------------------------------*/ -(make-engine 'base :version 'bootstrap) - diff --git a/src/bigloo/lisp.scm b/src/bigloo/lisp.scm deleted file mode 100644 index 65a8227..0000000 --- a/src/bigloo/lisp.scm +++ /dev/null @@ -1,530 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/lisp.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Fri Aug 29 08:14:59 2003 */ -;* Last change : Mon Nov 8 14:32:22 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* Handling of lispish source files. */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_lisp - - (include "new.sch") - - (import skribe_types - skribe_lib - skribe_resolve - skribe_eval - skribe_api - skribe_param - skribe_source) - - (export bigloo - scheme - lisp - skribe)) - -;*---------------------------------------------------------------------*/ -;* keys ... */ -;*---------------------------------------------------------------------*/ -(define *the-key* #f) -(define *bracket-highlight* #t) -(define *bigloo-key* #f) -(define *scheme-key* #f) -(define *lisp-key* #f) -(define *skribe-key* #f) - -;*---------------------------------------------------------------------*/ -;* init-bigloo-fontifier! ... */ -;*---------------------------------------------------------------------*/ -(define (init-bigloo-fontifier!) - (if (not *bigloo-key*) - (begin - (set! *bigloo-key* (gensym)) - ;; language keywords - (for-each (lambda (symbol) - (putprop! symbol *bigloo-key* 'symbol)) - '(set! if let cond case quote begin letrec let* - lambda export extern class generic inline - static import foreign type with-access instantiate - duplicate labels - match-case match-lambda - syntax-rules pragma widen! shrink! - wide-class profile profile/gc - regular-grammar lalr-grammar apply)) - ;; define - (for-each (lambda (symbol) - (putprop! symbol *bigloo-key* 'define)) - '(define define-inline define-struct define-macro - define-generic define-method define-syntax - define-expander)) - ;; error - (for-each (lambda (symbol) - (putprop! symbol *bigloo-key* 'error)) - '(bind-exit unwind-protect call/cc error warning)) - ;; module - (for-each (lambda (symbol) - (putprop! symbol *bigloo-key* 'module)) - '(module import export library)) - ;; thread - (for-each (lambda (symbol) - (putprop! symbol *bigloo-key* 'thread)) - '(make-thread thread-start! thread-yield! - thread-await! thread-await*! - thread-sleep! thread-join! - thread-terminate! thread-suspend! - thread-resume! thread-yield! - thread-specific thread-specific-set! - thread-name thread-name-set! - scheduler-react! scheduler-start! - broadcast! scheduler-broadcast! - current-thread thread? - current-scheduler scheduler? make-scheduler - make-input-signal make-output-signal - make-connect-signal make-process-signal - make-accept-signal make-timer-signal - thread-get-values! thread-get-values*!))))) - -;*---------------------------------------------------------------------*/ -;* init-lisp-fontifier! ... */ -;*---------------------------------------------------------------------*/ -(define (init-lisp-fontifier!) - (if (not *lisp-key*) - (begin - (set! *lisp-key* (gensym)) - ;; language keywords - (for-each (lambda (symbol) - (putprop! symbol *lisp-key* 'symbol)) - '(setq if let cond case else progn letrec let* - lambda labels try unwind-protect apply funcall)) - ;; defun - (for-each (lambda (symbol) - (putprop! symbol *lisp-key* 'define)) - '(define defun defvar defmacro))))) - -;*---------------------------------------------------------------------*/ -;* init-skribe-fontifier! ... */ -;*---------------------------------------------------------------------*/ -(define (init-skribe-fontifier!) - (if (not *skribe-key*) - (begin - (set! *skribe-key* (gensym)) - ;; language keywords - (for-each (lambda (symbol) - (putprop! symbol *skribe-key* 'symbol)) - '(set! bold it emph tt color ref index underline - 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 lambda)) - ;; define - (for-each (lambda (symbol) - (putprop! symbol *skribe-key* 'define)) - '(define define-markup)) - ;; markup - (for-each (lambda (symbol) - (putprop! symbol *skribe-key* 'markup)) - '(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))))) - -;*---------------------------------------------------------------------*/ -;* bigloo ... */ -;*---------------------------------------------------------------------*/ -(define bigloo - (new language - (name "bigloo") - (fontifier bigloo-fontifier) - (extractor bigloo-extractor))) - -;*---------------------------------------------------------------------*/ -;* scheme ... */ -;*---------------------------------------------------------------------*/ -(define scheme - (new language - (name "scheme") - (fontifier scheme-fontifier) - (extractor scheme-extractor))) - -;*---------------------------------------------------------------------*/ -;* lisp ... */ -;*---------------------------------------------------------------------*/ -(define lisp - (new language - (name "lisp") - (fontifier lisp-fontifier) - (extractor lisp-extractor))) - -;*---------------------------------------------------------------------*/ -;* bigloo-fontifier ... */ -;*---------------------------------------------------------------------*/ -(define (bigloo-fontifier s) - (init-bigloo-fontifier!) - (set! *the-key* *bigloo-key*) - (set! *bracket-highlight* #f) - (fontify-lisp (open-input-string s))) - -;*---------------------------------------------------------------------*/ -;* bigloo-extractor ... */ -;*---------------------------------------------------------------------*/ -(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 . ?-) . ?-) - (eq? def fun)) - (((or define define-struct define-library) (and (? symbol?) ?var) . ?-) - (eq? var def)) - (else - #f))))) - -;*---------------------------------------------------------------------*/ -;* skribe ... */ -;*---------------------------------------------------------------------*/ -(define skribe - (new language - (name "skribe") - (fontifier skribe-fontifier) - (extractor skribe-extractor))) - -;*---------------------------------------------------------------------*/ -;* skribe-fontifier ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-fontifier s) - (init-skribe-fontifier!) - (set! *the-key* *skribe-key*) - (set! *bracket-highlight* #t) - (fontify-lisp (open-input-string s))) - -;*---------------------------------------------------------------------*/ -;* skribe-extractor ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-extractor iport def tab) - (definition-search iport - tab - (lambda (exp) - (match-case exp - (((or define define-macro define-markup) (?fun . ?-) . ?-) - (eq? def fun)) - ((define (and (? symbol?) ?var) . ?-) - (eq? var def)) - ((markup-output (quote ?mk) . ?-) - (eq? mk def)) - (else - #f))))) - -;*---------------------------------------------------------------------*/ -;* scheme-fontifier ... */ -;*---------------------------------------------------------------------*/ -(define (scheme-fontifier s) s) - -;*---------------------------------------------------------------------*/ -;* scheme-extractor ... */ -;*---------------------------------------------------------------------*/ -(define (scheme-extractor iport def tab) - (definition-search iport - tab - (lambda (exp) - (match-case exp - (((or define define-macro) (?fun . ?-) . ?-) - (eq? def fun)) - ((define (and (? symbol?) ?var) . ?-) - (eq? var def)) - (else - #f))))) - -;*---------------------------------------------------------------------*/ -;* lisp-fontifier ... */ -;*---------------------------------------------------------------------*/ -(define (lisp-fontifier s) - (init-lisp-fontifier!) - (set! *the-key* *lisp-key*) - (set! *bracket-highlight* #f) - (fontify-lisp (open-input-string s))) - -;*---------------------------------------------------------------------*/ -;* lisp-extractor ... */ -;*---------------------------------------------------------------------*/ -(define (lisp-extractor iport def tab) - (definition-search iport - tab - (lambda (exp) - (match-case exp - (((or defun defmacro) ?fun ?- . ?-) - (eq? def fun)) - ((defvar ?var . ?-) - (eq? var def)) - (else - #f))))) - -;*---------------------------------------------------------------------*/ -;* definition-search ... */ -;* ------------------------------------------------------------- */ -;* This function seeks a Bigloo definition. If it finds it, it */ -;* returns two values the starting char number of the definition */ -;* and the stop char. */ -;*---------------------------------------------------------------------*/ -(define (definition-search ip tab semipred) - (cond-expand - (bigloo2.6 - (define (reader-current-line-number) - (let* ((port (open-input-string "(9)")) - (exp (read port #t))) - (close-input-port port) - (line-number exp))) - (define (line-number expr) - (and (epair? expr) - (match-case (cer expr) - ((at ?- ?pos ?line) - line)))) - (reader-reset!) - (let loop ((exp (read ip #t))) - (if (not (eof-object? exp)) - (let ((v (semipred exp))) - (if (not v) - (loop (read ip #t)) - (let* ((b (line-number exp)) - (e (reader-current-line-number))) - (source-read-lines (input-port-name ip) b e tab))))))) - (else - (define (char-number expr) - (and (epair? expr) - (match-case (cer expr) - ((at ?- ?pos) - pos)))) - (let loop ((exp (read ip #t))) - (if (not (eof-object? exp)) - (let ((v (semipred exp))) - (if (not v) - (loop (read ip #t)) - (let* ((b (char-number exp)) - (e (input-port-position ip))) - (source-read-chars (input-port-name ip) - b - e - tab))))))))) - - -;*---------------------------------------------------------------------*/ -;* fontify-lisp ... */ -;*---------------------------------------------------------------------*/ -(define (fontify-lisp port::input-port) - (let ((g (regular-grammar () - ((: ";;" (* all)) - ;; italic comments - (let ((c (new markup - (markup '&source-comment) - (body (the-string))))) - (cons c (ignore)))) - ((: ";*" (* all)) - ;; bold comments - (let ((c (new markup - (markup '&source-line-comment) - (body (the-string))))) - (cons c (ignore)))) - ((: ";" (out #\; #\*) (* all)) - ;; plain comments - (let ((str (the-string))) - (cons str (ignore)))) - ((: #\\ (* (in #\space #\tab)) ";" (out #\; #\*) (* all)) - ;; plain comments - (let ((str (the-substring 1 (the-length)))) - (cons str (ignore)))) - ((+ #\Space) - ;; separators - (let ((str (the-string))) - (cons (highlight str) (ignore)))) - (#\( - ;; open parenthesis - (let ((str (highlight (the-string)))) - (pupush-highlight) - (cons str (ignore)))) - (#\) - ;; close parenthesis - (let ((str (highlight (the-string) -1))) - (cons str (ignore)))) - ((+ (in "[]")) - ;; brackets - (let ((s (the-string))) - (if *bracket-highlight* - (let ((c (new markup - (markup '&source-bracket) - (body s)))) - (cons c (ignore))) - (cons s (ignore))))) - ((+ #\Tab) - (let ((str (the-string))) - (cons (highlight str) (ignore)))) - ((: #\( (+ (out "; \t()[]:\"\n"))) - ;; keywords - (let* ((string (the-substring 1 (the-length))) - (symbol (string->symbol string)) - (key (getprop symbol *the-key*))) - (cons - "(" - (case key - ((symbol) - (let ((c (new markup - (markup '&source-keyword) - (ident (symbol->string (gensym))) - (body string)))) - (cons c (ignore)))) - ((define) - (let ((c (new markup - (markup '&source-define) - (body string)))) - (push-highlight (lambda (e) - (new markup - (markup '&source-define) - (ident (symbol->string (gensym))) - (body e))) - 1) - (cons c (ignore)))) - ((error) - (let ((c (new markup - (markup '&source-error) - (ident (symbol->string (gensym))) - (body string)))) - (cons c (ignore)))) - ((module) - (let ((c (new markup - (markup '&source-module) - (ident (symbol->string (gensym))) - (body string)))) - (push-highlight (lambda (e) - (new markup - (markup '&source-module) - (ident (symbol->string (gensym))) - (body e))) - 1) - (cons c (ignore)))) - ((markup) - (let ((c (new markup - (markup '&source-markup) - (ident (symbol->string (gensym))) - (body string)))) - (cons c (ignore)))) - ((thread) - (let ((c (new markup - (markup '&source-thread) - (ident (symbol->string (gensym))) - (body string)))) - (cons c (ignore)))) - (else - (cons (highlight string 1) (ignore))))))) - ((+ (out "; \t()[]:\"\n")) - (let ((string (the-string))) - (cons (highlight string 1) (ignore)))) - ((+ #\Newline) - ;; newline - (let ((str (the-string))) - (cons (highlight str) (ignore)))) - ((or (: "\"" (* (or (out #a000 #\\ #\") (: #\\ all))) "\"") - (: "#\"" (* (or (out #a000 #\\ #\") (: #\\ all))) "\"")) - ;; strings - (let ((str (split-string-newline (the-string)))) - (append (map (lambda (s) - (if (eq? s 'eol) - "\n" - (new markup - (markup '&source-string) - (ident (symbol->string (gensym))) - (body s)))) - str) - (ignore)))) - ((: "::" (+ (out ";\n \t()[]:\""))) - ;; type annotations - (let ((c (new markup - (markup '&source-type) - (ident (symbol->string (gensym))) - (body (the-string))))) - (cons c (ignore)))) - ((: ":" (out ":()[] \n\t\"") (* (out ";\n \t()[]:\""))) - ;; keywords annotations - (let ((c (new markup - (markup '&source-key) - (ident (symbol->string (gensym))) - (body (the-string))))) - (cons c (ignore)))) - ((+ (or #\: #\; #\")) - (let ((str (the-string))) - (cons (highlight str 1) (ignore)))) - ((: #\# #\\ (+ (out " \n\t"))) - ;; characters - (let ((str (the-string))) - (cons (highlight str 1) (ignore)))) - (else - (let ((c (the-failure))) - (if (eof-object? c) - '() - (error "source(lisp)" "Unexpected character" c))))))) - (reset-highlight!) - (read/rp g port))) - -;*---------------------------------------------------------------------*/ -;* *highlight* ... */ -;*---------------------------------------------------------------------*/ -(define *highlight* '()) - -;*---------------------------------------------------------------------*/ -;* reset-highlight! ... */ -;*---------------------------------------------------------------------*/ -(define (reset-highlight!) - (set! *highlight* '())) - -;*---------------------------------------------------------------------*/ -;* push-highlight ... */ -;*---------------------------------------------------------------------*/ -(define (push-highlight col pv) - (set! *highlight* (cons (cons col pv) *highlight*))) - -;*---------------------------------------------------------------------*/ -;* pupush-highlight ... */ -;*---------------------------------------------------------------------*/ -(define (pupush-highlight) - (if (pair? *highlight*) - (let ((c (car *highlight*))) - (set-cdr! c 100000)))) - -;*---------------------------------------------------------------------*/ -;* pop-highlight ... */ -;*---------------------------------------------------------------------*/ -(define (pop-highlight pv) - (case pv - ((-1) - (set! *highlight* (cdr *highlight*))) - ((0) - 'nop) - (else - (let ((c (car *highlight*))) - (if (>fx (cdr c) 1) - (set-cdr! c (-fx (cdr c) 1)) - (set! *highlight* (cdr *highlight*))))))) - -;*---------------------------------------------------------------------*/ -;* highlight ... */ -;*---------------------------------------------------------------------*/ -(define (highlight exp . pop) - (if (pair? *highlight*) - (let* ((c (car *highlight*)) - (r (if (>fx (cdr c) 0) - ((car c) exp) - exp))) - (if (pair? pop) (pop-highlight (car pop))) - r) - exp)) - - diff --git a/src/bigloo/main.scm b/src/bigloo/main.scm deleted file mode 100644 index 5b9e5e5..0000000 --- a/src/bigloo/main.scm +++ /dev/null @@ -1,96 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/main.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Tue Jul 22 16:51:49 2003 */ -;* Last change : Wed May 18 15:45:27 2005 (serrano) */ -;* Copyright : 2003-05 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* The Skribe main entry point */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_main - - (include "debug.sch") - - (import skribe_types - skribe_parse-args - skribe_param - skribe_lib - skribe_eval - skribe_read - skribe_engine - skribe_evapi) - - (main main)) - -;*---------------------------------------------------------------------*/ -;* main ... */ -;*---------------------------------------------------------------------*/ -(define (main args) - (with-debug 2 'main - (debug-item "parse env variables...") - (parse-env-variables) - - (debug-item "load rc file...") - (load-rc) - - (debug-item "parse command line...") - (parse-args args) - - (debug-item "load base...") - (skribe-load "base.skr" :engine 'base) - - (debug-item "preload... (" *skribe-engine* ")") - (for-each (lambda (f) - (skribe-load f :engine *skribe-engine*)) - *skribe-preload*) - - ;; Load the specified variants - (debug-item "variant... (" *skribe-variants* ")") - (for-each (lambda (x) - (skribe-load (format "~a.skr" x) :engine *skribe-engine*)) - (reverse! *skribe-variants*)) - - (debug-item "body..." *skribe-engine*) - (if (string? *skribe-dest*) - (cond-expand - (bigloo2.6 - (try (with-output-to-file *skribe-dest* doskribe) - (lambda (e a b c) - (delete-file *skribe-dest*) - (let ((s (with-output-to-string - (lambda () (write c))))) - (notify-error a b s)) - (exit -1)))) - (else - (with-exception-handler - (lambda (e) - (if (&warning? e) - (raise e) - (begin - (delete-file *skribe-dest*) - (if (&error? e) - (error-notify e) - (raise e)) - (exit 1)))) - (lambda () - (with-output-to-file *skribe-dest* doskribe))))) - (doskribe)))) - -;*---------------------------------------------------------------------*/ -;* doskribe ... */ -;*---------------------------------------------------------------------*/ -(define (doskribe) - (let ((e (find-engine *skribe-engine*))) - (if (and (engine? e) (pair? *skribe-precustom*)) - (for-each (lambda (cv) - (engine-custom-set! e (car cv) (cdr cv))) - *skribe-precustom*)) - (if (pair? *skribe-src*) - (for-each (lambda (f) (skribe-load f :engine *skribe-engine*)) - *skribe-src*) - (skribe-eval-port (current-input-port) *skribe-engine*)))) diff --git a/src/bigloo/new.sch b/src/bigloo/new.sch deleted file mode 100644 index 16bb7d5..0000000 --- a/src/bigloo/new.sch +++ /dev/null @@ -1,17 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/new.sch */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Sun Aug 17 11:58:30 2003 */ -;* Last change : Wed Sep 10 11:14:15 2003 (serrano) */ -;* Copyright : 2003 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* The new facility */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* new ... */ -;*---------------------------------------------------------------------*/ -(define-macro (new id . inits) - `(,(symbol-append 'instantiate::% id) ,@inits)) - diff --git a/src/bigloo/output.scm b/src/bigloo/output.scm deleted file mode 100644 index 4bc6271..0000000 --- a/src/bigloo/output.scm +++ /dev/null @@ -1,167 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/output.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Wed Jul 23 12:48:11 2003 */ -;* Last change : Wed Feb 4 10:33:19 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* The Skribe engine */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_output - - (include "debug.sch") - - (import skribe_types - skribe_lib - skribe_engine - skribe_writer - skribe_eval) - - (export (output ::obj ::%engine . w))) - -;*---------------------------------------------------------------------*/ -;* output ... */ -;*---------------------------------------------------------------------*/ -(define (output node e . writer) - (with-debug 3 'output - (debug-item "node=" node " " (if (markup? node) (markup-markup node) "")) - (debug-item "writer=" writer) - (if (pair? writer) - (cond - ((%writer? (car writer)) - (out/writer node e (car writer))) - ((not (car writer)) - (skribe-error 'output - (format "Illegal `~a' user writer" (%engine-ident e)) - (if (markup? node) (%markup-markup node) node))) - (else - (skribe-error 'output "Illegal user writer" (car writer)))) - (out node e)))) - -;*---------------------------------------------------------------------*/ -;* out/writer ... */ -;*---------------------------------------------------------------------*/ -(define (out/writer n e w) - (with-debug 5 'out/writer - (debug-item "n=" (find-runtime-type n) - " " (if (markup? n) (markup-markup n) "")) - (debug-item "e=" (%engine-ident e)) - (debug-item "w=" (%writer-ident w)) - (if (%writer? w) - (with-access::%writer w (before action after) - (invoke before n e) - (invoke action n e) - (invoke after n e))))) - -;*---------------------------------------------------------------------*/ -;* out ... */ -;*---------------------------------------------------------------------*/ -(define-generic (out node e::%engine) - (cond - ((pair? node) - (out* node e)) - ((string? node) - (let ((f (%engine-filter e))) - (if (procedure? f) - (display (f node)) - (display node)))) - ((number? node) - (display node)) - (else - #f))) - -;*---------------------------------------------------------------------*/ -;* out ::%processor ... */ -;*---------------------------------------------------------------------*/ -(define-method (out n::%processor e::%engine) - (with-access::%processor n (combinator engine body procedure) - (let ((newe (processor-get-engine combinator engine e))) - (out (procedure body newe) newe)))) - -;*---------------------------------------------------------------------*/ -;* out ::%command ... */ -;*---------------------------------------------------------------------*/ -(define-method (out node::%command e::%engine) - (with-access::%command node (fmt body) - (let ((lb (length body)) - (lf (string-length fmt))) - (define (loops i n) - (if (= i lf) - (begin - (if (> n 0) - (if (<= n lb) - (output (list-ref body (- n 1)) e) - (skribe-error '! - "Too few arguments provided" - node))) - lf) - (let ((c (string-ref fmt i))) - (cond - ((char=? c #\$) - (display "$") - (+ 1 i)) - ((not (char-numeric? c)) - (cond - ((= n 0) - i) - ((<= n lb) - (output (list-ref body (- n 1)) e) - i) - (else - (skribe-error '! - "Too few arguments provided" - node)))) - (else - (loops (+ i 1) - (+ (- (char->integer c) - (char->integer #\0)) - (* 10 n)))))))) - (let loop ((i 0)) - (cond - ((= i lf) - #f) - ((not (char=? (string-ref fmt i) #\$)) - (display (string-ref fmt i)) - (loop (+ i 1))) - (else - (loop (loops (+ i 1) 0)))))))) - -;*---------------------------------------------------------------------*/ -;* out ::%handle ... */ -;*---------------------------------------------------------------------*/ -(define-method (out node::%handle e::%engine) - #unspecified) - -;*---------------------------------------------------------------------*/ -;* out ::%unresolved ... */ -;*---------------------------------------------------------------------*/ -(define-method (out node::%unresolved e::%engine) - (error 'output "Orphan unresolved" node)) - -;*---------------------------------------------------------------------*/ -;* out ::%markup ... */ -;*---------------------------------------------------------------------*/ -(define-method (out node::%markup e::%engine) - (let ((w (lookup-markup-writer node e))) - (if (writer? w) - (out/writer node e w) - (output (%markup-body node) e)))) - -;*---------------------------------------------------------------------*/ -;* out* ... */ -;*---------------------------------------------------------------------*/ -(define (out* n+ e) - (let loop ((n* n+)) - (cond - ((pair? n*) - (out (car n*) e) - (loop (cdr n*))) - ((not (null? n*)) - (error 'output "Illegal argument" n*))))) - - diff --git a/src/bigloo/param.bgl b/src/bigloo/param.bgl deleted file mode 100644 index 6ff6b42..0000000 --- a/src/bigloo/param.bgl +++ /dev/null @@ -1,134 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/param.bgl */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Sat Jul 26 14:03:15 2003 */ -;* Last change : Wed Mar 3 10:18:48 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* Skribe parameters */ -;* ------------------------------------------------------------- */ -;* Implementation: @label param@ */ -;* bigloo: @path ../common/param.scm@ */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_param - - (import skribe_configure) - - (export *skribe-verbose* - *skribe-warning* - *skribe-path* - *skribe-bib-path* - *skribe-source-path* - *skribe-image-path* - *load-rc* - - *skribe-src* - *skribe-dest* - *skribe-engine* - *skribe-variants* - *skribe-chapter-split* - - *skribe-ref-base* - - *skribe-rc-directory* - *skribe-rc-file* - *skribe-auto-mode-alist* - *skribe-auto-load-alist* - *skribe-preload* - *skribe-precustom* - - *skribebib-auto-mode-alist*)) - -;*---------------------------------------------------------------------*/ -;* *skribe-verbose* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-verbose* 0) - -;*---------------------------------------------------------------------*/ -;* *skribe-warning* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-warning* 5) - -;*---------------------------------------------------------------------*/ -;* *skribe-path* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-path* (skribe-default-path)) - -;*---------------------------------------------------------------------*/ -;* *skribe-bib-path* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-bib-path* '(".")) - -;*---------------------------------------------------------------------*/ -;* *skribe-source-path* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-source-path* '(".")) - -;*---------------------------------------------------------------------*/ -;* *skribe-image-path* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-image-path* '(".")) - -;*---------------------------------------------------------------------*/ -;* *load-rc* ... */ -;*---------------------------------------------------------------------*/ -(define *load-rc* #t) - -;*---------------------------------------------------------------------*/ -;* *skribe-src* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-src* '()) - -;*---------------------------------------------------------------------*/ -;* *skribe-dest* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-dest* #f) - -;*---------------------------------------------------------------------*/ -;* *skribe-engine* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-engine* 'html) - -;*---------------------------------------------------------------------*/ -;* *skribe-variants* */ -;*---------------------------------------------------------------------*/ -(define *skribe-variants* '()) - -;*---------------------------------------------------------------------*/ -;* *skribe-chapter-split* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-chapter-split* '()) - -;*---------------------------------------------------------------------*/ -;* *skribe-ref-base* ... */ -;*---------------------------------------------------------------------*/ -(define *skribe-ref-base* #f) - -;*---------------------------------------------------------------------*/ -;* *skribe-rc-directory* ... */ -;* ------------------------------------------------------------- */ -;* The "runtime command" file directory. */ -;*---------------------------------------------------------------------*/ -(define *skribe-rc-directory* - (let ((home (getenv "HOME")) - (host (hostname))) - (let loop ((host (if (not (string? host)) (getenv "HOST") host))) - (if (string? host) - (let ((home/host (string-append home "/.skribe" host))) - (if (and (file-exists? home/host) (directory? home/host)) - home/host - (if (string=? (suffix host) "") - (let ((home/def (make-file-name home ".skribe"))) - (cond - ((and (file-exists? home/def) - (directory? home/def)) - home/def) - (else - home))) - (loop (prefix host))))))))) - diff --git a/src/bigloo/parseargs.scm b/src/bigloo/parseargs.scm deleted file mode 100644 index 4ce58c4..0000000 --- a/src/bigloo/parseargs.scm +++ /dev/null @@ -1,186 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/parseargs.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Tue Jul 22 16:52:53 2003 */ -;* Last change : Wed Nov 10 10:57:40 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* Argument parsing */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_parse-args - - (include "debug.sch") - - (import skribe_configure - skribe_param - skribe_read - skribe_types - skribe_eval) - - (export (parse-env-variables) - (parse-args ::pair) - (load-rc))) - -;*---------------------------------------------------------------------*/ -;* parse-env-variables ... */ -;*---------------------------------------------------------------------*/ -(define (parse-env-variables) - (let ((e (getenv "SKRIBEPATH"))) - (if (string? e) - (skribe-path-set! (append (unix-path->list e) (skribe-path)))))) - -;*---------------------------------------------------------------------*/ -;* parse-args ... */ -;*---------------------------------------------------------------------*/ -(define (parse-args args) - (define (usage args-parse-usage) - (print "usage: skribe [options] [input]") - (newline) - (args-parse-usage #f) - (newline) - (print "Rc file:") - (newline) - (print " *skribe-rc* (searched in \".\" then $HOME)") - (newline) - (print "Target formats:") - (for-each (lambda (f) (print " - " (car f))) *skribe-auto-mode-alist*) - (newline) - (print "Shell Variables:") - (newline) - (for-each (lambda (var) - (print " - " (car var) " " (cdr var))) - '(("SKRIBEPATH" . "Skribe input path (all files)")))) - (define (version) - (print "skribe v" (skribe-release))) - (define (query) - (version) - (newline) - (for-each (lambda (x) - (let ((s (keyword->string (car x)))) - (printf " ~a: ~a\n" - (substring s 1 (string-length s)) - (cadr x)))) - (skribe-configure))) - (let ((np '()) - (engine #f)) - (args-parse (cdr args) - ((("-h" "--help") (help "This message")) - (usage args-parse-usage) - (exit 0)) - (("--options" (help "Display the skribe options and exit")) - (args-parse-usage #t) - (exit 0)) - (("--version" (help "The version of Skribe")) - (version) - (exit 0)) - ((("-q" "--query") (help "Display informations about the Skribe configuration")) - (query) - (exit 0)) - ((("-c" "--custom") ?key=val (synopsis "Preset custom value")) - (let ((l (string-length key=val))) - (let loop ((i 0)) - (cond - ((= i l) - (skribe-error 'skribe "Illegal option" key=val)) - ((char=? (string-ref key=val i) #\=) - (let ((key (substring key=val 0 i)) - (val (substring key=val (+ i 1) l))) - (set! *skribe-precustom* - (cons (cons (string->symbol key) val) - *skribe-precustom*)))) - (else - (loop (+ i 1))))))) - (("-v?level" (help "Increase or set verbosity level (-v0 for crystal silence)")) - (if (string=? level "") - (set! *skribe-verbose* (+fx 1 *skribe-verbose*)) - (set! *skribe-verbose* (string->integer level)))) - (("-w?level" (help "Increase or set warning level (-w0 for crystal silence)")) - (if (string=? level "") - (set! *skribe-warning* (+fx 1 *skribe-warning*)) - (set! *skribe-warning* (string->integer level)))) - (("-g?level" (help "Increase or set debug level")) - (if (string=? level "") - (set! *skribe-debug* (+fx 1 *skribe-debug*)) - (let ((l (string->integer level))) - (if (= l 0) - (begin - (set! *skribe-debug* 1) - (set! *skribe-debug-symbols* - (cons (string->symbol level) - *skribe-debug-symbols*))) - (set! *skribe-debug* l))))) - (("--no-color" (help "Disable coloring for debug")) - (set! *skribe-debug-color* #f)) - ((("-t" "--target") ?e (help "The output target format")) - (set! engine (string->symbol e))) - (("-I" ?path (help "Add <path> to skribe path")) - (set! np (cons path np))) - (("-B" ?path (help "Add <path> to skribe bibliography path")) - (skribe-bib-path-set! (cons path (skribe-bib-path)))) - (("-S" ?path (help "Add <path> to skribe source path")) - (skribe-source-path-set! (cons path (skribe-source-path)))) - (("-P" ?path (help "Add <path> to skribe image path")) - (skribe-image-path-set! (cons path (skribe-image-path)))) - ((("-C" "--split-chapter") ?chapter (help "Emit chapter's sections in separate files")) - (set! *skribe-chapter-split* (cons chapter *skribe-chapter-split*))) - (("--eval" ?expr (help "Evaluate expression")) - (with-input-from-string expr - (lambda () - (eval (skribe-read))))) - (("--no-init-file" (help "Dont load rc Skribe file")) - (set! *load-rc* #f)) - ((("-p" "--preload") ?file (help "Preload file")) - (set! *skribe-preload* (cons file *skribe-preload*))) - ((("-u" "--use-variant") ?variant (help "use <variant> output format")) - (set! *skribe-variants* (cons variant *skribe-variants*))) - ((("-o" "--output") ?o (help "The output target name")) - (set! *skribe-dest* o) - (let* ((s (suffix o)) - (c (assoc s *skribe-auto-mode-alist*))) - (if (and (pair? c) (symbol? (cdr c))) - (set! *skribe-engine* (cdr c))))) - ((("-b" "--base") ?base (help "The base prefix to be removed from hyperlinks")) - (set! *skribe-ref-base* base)) - ;; skribe rc directory - ((("-d" "--rc-dir") ?dir (synopsis "Set the skribe RC directory")) - (set! *skribe-rc-directory* dir)) - (else - (set! *skribe-src* (cons else *skribe-src*)))) - ;; we have to configure according to the environment variables - (if engine (set! *skribe-engine* engine)) - (set! *skribe-src* (reverse! *skribe-src*)) - (skribe-path-set! (append (build-path-from-shell-variable "SKRIBEPATH") - (reverse! np) - (skribe-path))))) - -;*---------------------------------------------------------------------*/ -;* build-path-from-shell-variable ... */ -;*---------------------------------------------------------------------*/ -(define (build-path-from-shell-variable var) - (let ((val (getenv var))) - (if (string? val) - (string-case val - ((+ (out #\:)) - (let* ((str (the-string)) - (res (ignore))) - (cons str res))) - (#\: - (ignore)) - (else - '())) - '()))) - -;*---------------------------------------------------------------------*/ -;* load-rc ... */ -;*---------------------------------------------------------------------*/ -(define (load-rc) - (if *load-rc* - (let ((file (make-file-name *skribe-rc-directory* *skribe-rc-file*))) - (if (and (string? file) (file-exists? file)) - (loadq file))))) - diff --git a/src/bigloo/prog.scm b/src/bigloo/prog.scm deleted file mode 100644 index baad0f0..0000000 --- a/src/bigloo/prog.scm +++ /dev/null @@ -1,196 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/prog.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Wed Aug 27 09:14:28 2003 */ -;* Last change : Tue Oct 7 15:07:48 2003 (serrano) */ -;* Copyright : 2003 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* The Skribe prog bigloo implementation */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_prog - - (include "new.sch") - - (import skribe_types - skribe_lib - skribe_resolve - skribe_eval - skribe_api) - - (export (make-prog-body ::obj ::obj ::obj ::obj) - (resolve-line ::bstring))) - -;*---------------------------------------------------------------------*/ -;* *lines* ... */ -;*---------------------------------------------------------------------*/ -(define *lines* (make-hashtable)) - -;*---------------------------------------------------------------------*/ -;* make-line-mark ... */ -;*---------------------------------------------------------------------*/ -(define (make-line-mark m lnum b) - (let* ((ls (integer->string lnum)) - (n (list (mark ls) b))) - (hashtable-put! *lines* m n) - n)) - -;*---------------------------------------------------------------------*/ -;* resolve-line ... */ -;*---------------------------------------------------------------------*/ -(define (resolve-line id) - (hashtable-get *lines* id)) - -;*---------------------------------------------------------------------*/ -;* extract-string-mark ... */ -;*---------------------------------------------------------------------*/ -(define (extract-string-mark line mark regexp) - (let ((m (pregexp-match regexp line))) - (if (pair? m) - (values (substring (car m) - (string-length mark) - (string-length (car m))) - (pregexp-replace regexp line "")) - (values #f line)))) - -;*---------------------------------------------------------------------*/ -;* extract-mark ... */ -;* ------------------------------------------------------------- */ -;* Extract the prog mark from a line. */ -;*---------------------------------------------------------------------*/ -(define (extract-mark line mark regexp) - (cond - ((not regexp) - (values #f line)) - ((string? line) - (extract-string-mark line mark regexp)) - ((pair? line) - (let loop ((ls line) - (res '())) - (if (null? ls) - (values #f line) - (multiple-value-bind (m l) - (extract-mark (car ls) mark regexp) - (if (not m) - (loop (cdr ls) (cons l res)) - (values m (append (reverse! res) (cons l (cdr ls))))))))) - ((%node? line) - (multiple-value-bind (m l) - (extract-mark (%node-body line) mark regexp) - (if (not m) - (values #f line) - (begin - (%node-body-set! line l) - (values m line))))) - (else - (values #f line)))) - -;*---------------------------------------------------------------------*/ -;* split-line ... */ -;*---------------------------------------------------------------------*/ -(define (split-line line) - (cond - ((string? line) - (let ((l (string-length line))) - (let loop ((r1 0) - (r2 0) - (res '())) - (cond - ((=fx r2 l) - (if (=fx r1 r2) - (reverse! res) - (reverse! (cons (substring line r1 r2) res)))) - ((char=? (string-ref line r2) #\Newline) - (loop (+fx r2 1) - (+fx r2 1) - (if (=fx r1 r2) - (cons 'eol res) - (cons* 'eol (substring line r1 r2) res)))) - (else - (loop r1 - (+fx r2 1) - res)))))) - ((pair? line) - (let loop ((ls line) - (res '())) - (if (null? ls) - res - (loop (cdr ls) (append res (split-line (car ls))))))) - (else - (list line)))) - -;*---------------------------------------------------------------------*/ -;* flat-lines ... */ -;*---------------------------------------------------------------------*/ -(define (flat-lines lines) - (apply append (map split-line lines))) - -;*---------------------------------------------------------------------*/ -;* collect-lines ... */ -;*---------------------------------------------------------------------*/ -(define (collect-lines lines) - (let loop ((lines (flat-lines lines)) - (res '()) - (tmp '())) - (cond - ((null? lines) - (reverse! (cons (reverse! tmp) res))) - ((eq? (car lines) 'eol) - (cond - ((null? (cdr lines)) - (reverse! (cons (reverse! tmp) res))) - ((and (null? res) (null? tmp)) - (loop (cdr lines) - res - '())) - (else - (loop (cdr lines) - (cons (reverse! tmp) res) - '())))) - (else - (loop (cdr lines) - res - (cons (car lines) tmp)))))) - -;*---------------------------------------------------------------------*/ -;* make-prog-body ... */ -;*---------------------------------------------------------------------*/ -(define (make-prog-body src lnum-init ldigit mark) - (define (int->str i rl) - (let* ((s (integer->string i)) - (l (string-length s))) - (if (= l rl) - s - (string-append (make-string (- rl l) #\space) s)))) - (let* ((regexp (and mark - (format "~a[-a-zA-Z_][-0-9a-zA-Z_]+" - (pregexp-quote mark)))) - (src (cond - ((not (pair? src)) (list src)) - ((and (pair? (car src)) (null? (cdr src))) (car src)) - (else src))) - (lines (collect-lines src)) - (lnum (if (integer? lnum-init) lnum-init 1)) - (s (integer->string (+fx (if (integer? ldigit) - (max lnum (expt 10 (-fx ldigit 1))) - lnum) - (length lines)))) - (cs (string-length s))) - (let loop ((lines lines) - (lnum lnum) - (res '())) - (if (null? lines) - (reverse! res) - (multiple-value-bind (m l) - (extract-mark (car lines) mark regexp) - (let ((n (new markup - (markup '&prog-line) - (ident (and lnum-init (int->str lnum cs))) - (body (if m (make-line-mark m lnum l) l))))) - (loop (cdr lines) - (+ lnum 1) - (cons n res)))))))) diff --git a/src/bigloo/read.scm b/src/bigloo/read.scm deleted file mode 100644 index 91cd345..0000000 --- a/src/bigloo/read.scm +++ /dev/null @@ -1,482 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/read.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Tue Dec 27 11:16:00 1994 */ -;* Last change : Mon Nov 8 13:30:32 2004 (serrano) */ -;* ------------------------------------------------------------- */ -;* Skribe's reader */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* Le module */ -;*---------------------------------------------------------------------*/ -(module skribe_read - (export (skribe-read . port))) - -;*---------------------------------------------------------------------*/ -;* Global counteurs ... */ -;*---------------------------------------------------------------------*/ -(define *par-open* 0) - -;*---------------------------------------------------------------------*/ -;* Parenthesis mismatch (or unclosing) errors. */ -;*---------------------------------------------------------------------*/ -(define *list-error-level* 20) -(define *list-errors* (make-vector *list-error-level* #unspecified)) -(define *vector-errors* (make-vector *list-error-level* #unspecified)) - -;*---------------------------------------------------------------------*/ -;* Control variables. */ -;*---------------------------------------------------------------------*/ -(define *end-of-list* (cons 0 0)) -(define *dotted-mark* (cons 1 1)) - -;*---------------------------------------------------------------------*/ -;* skribe-reader-reset! ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-reader-reset!) - (set! *par-open* 0)) - -;*---------------------------------------------------------------------*/ -;* read-error ... */ -;*---------------------------------------------------------------------*/ -(define (read-error msg obj port) - (let* ((obj-loc (if (epair? obj) - (match-case (cer obj) - ((at ?fname ?pos ?-) - pos) - (else - #f)) - #f)) - (loc (if (number? obj-loc) - obj-loc - (cond - ((>fx *par-open* 0) - (let ((open-key (-fx *par-open* 1))) - (if (<fx open-key (vector-length *list-errors*)) - (vector-ref *list-errors* open-key) - #f))) - (else - #f))))) - (if (fixnum? loc) - (error/location "skribe-read" msg obj (input-port-name port) loc) - (error "skribe-read" msg obj)))) - -;*---------------------------------------------------------------------*/ -;* make-list! ... */ -;*---------------------------------------------------------------------*/ -(define (make-list! l port) - (define (reverse-proper-list! l) - (let nr ((l l) - (r '())) - (cond - ((eq? (car l) *dotted-mark*) - (read-error "Illegal pair" r port)) - ((null? (cdr l)) - (set-cdr! l r) - l) - (else - (let ((cdrl (cdr l))) - (nr cdrl - (begin (set-cdr! l r) - l))))))) - (define (reverse-improper-list! l) - (let nr ((l (cddr l)) - (r (car l))) - (cond - ((eq? (car l) *dotted-mark*) - (read-error "Illegal pair" r port)) - ((null? (cdr l)) - (set-cdr! l r) - l) - (else - (let ((cdrl (cdr l))) - (nr cdrl - (begin (set-cdr! l r) - l))))))) - (cond - ((null? l) - l) - ((and (pair? l) (pair? (cdr l)) (eq? (cadr l) *dotted-mark*)) - (if (null? (cddr l)) - (car l) - (reverse-improper-list! l))) - (else - (reverse-proper-list! l)))) - -;*---------------------------------------------------------------------*/ -;* make-at ... */ -;*---------------------------------------------------------------------*/ -(define (make-at name pos) - (cond-expand - ((or bigloo2.4 bigloo2.5 bigloo2.6) - `(at ,name ,pos _)) - (else - `(at ,name ,pos)))) - -;*---------------------------------------------------------------------*/ -;* collect-up-to ... */ -;* ------------------------------------------------------------- */ -;* The first pair of the list is special because of source file */ -;* location. We want the location to be associated to the first */ -;* open parenthesis, not the last character of the car of the list. */ -;*---------------------------------------------------------------------*/ -(define-inline (collect-up-to ignore kind port) - (let ((name (input-port-name port))) - (let* ((pos (input-port-position port)) - (item (ignore))) - (if (eq? item *end-of-list*) - '() - (let loop ((acc (econs item '() (make-at name pos)))) - (let ((item (ignore))) - (if (eq? item *end-of-list*) - acc - (loop (let ((new-pos (input-port-position port))) - (econs item - acc - (make-at name new-pos))))))))))) - -;*---------------------------------------------------------------------*/ -;* read-quote ... */ -;*---------------------------------------------------------------------*/ -(define (read-quote kwote port ignore) - (let* ((pos (input-port-position port)) - (obj (ignore))) - (if (or (eof-object? obj) (eq? obj *end-of-list*)) - (error/location "read" - "Illegal quotation" - kwote - (input-port-name port) - pos)) - (econs kwote - (cons obj '()) - (make-at (input-port-name port) pos)))) - -;*---------------------------------------------------------------------*/ -;* *sexp-grammar* ... */ -;*---------------------------------------------------------------------*/ -(define *sexp-grammar* - (regular-grammar ((float (or (: (* digit) "." (+ digit)) - (: (+ digit) "." (* digit)))) - (letter (in ("azAZ") (#a128 #a255))) - (special (in "!@~$%^&*></-_+\\=?.:{}")) - (kspecial (in "!@~$%^&*></-_+\\=?.")) - (quote (in "\",'`")) - (paren (in "()")) - (id (: (* digit) - (or letter special) - (* (or letter special digit (in ",'`"))))) - (kid (: (* digit) - (or letter kspecial) - (* (or letter kspecial digit (in ",'`"))))) - (blank (in #\Space #\Tab #a012 #a013))) - - ;; newlines - ((+ #\Newline) - (ignore)) - - ;; blank lines - ((+ blank) - (ignore)) - - ;; comments - ((: ";" (* all)) - (ignore)) - - ;; the interpreter header or the dsssl named constants - ((: "#!" (+ (in letter))) - (let* ((str (the-string))) - (cond - ((string=? str "#!optional") - boptional) - ((string=? str "#!rest") - brest) - ((string=? str "#!key") - bkey) - (else - (ignore))))) - - ;; characters - ((: (uncase "#a") (= 3 digit)) - (let ((string (the-string))) - (if (not (=fx (the-length) 5)) - (error/location "skribe-read" - "Illegal ascii character" - string - (input-port-name (the-port)) - (input-port-position (the-port))) - (integer->char (string->integer (the-substring 2 5)))))) - ((: "#\\" (or letter digit special (in "|#; []" quote paren))) - (string-ref (the-string) 2)) - ((: "#\\" (>= 2 letter)) - (let ((char-name (string->symbol - (string-upcase! - (the-substring 2 (the-length)))))) - (case char-name - ((NEWLINE) - #\Newline) - ((TAB) - #\tab) - ((SPACE) - #\space) - ((RETURN) - (integer->char 13)) - (else - (error/location "skribe-read" - "Illegal character" - (the-string) - (input-port-name (the-port)) - (input-port-position (the-port))))))) - - ;; ucs-2 characters - ((: "#u" (= 4 xdigit)) - (integer->ucs2 (string->integer (the-substring 2 6) 16))) - - ((: "\"" (* (or (out #a000 #\\ #\") (: #\\ all))) "\"") - (let ((str (the-substring 1 (-fx (the-length) 1)))) - (let ((str (the-substring 0 (-fx (the-length) 1)))) - (escape-C-string str)))) - ;; ucs2 strings - ((: "#u\"" (* (or (out #a000 #\\ #\") (: #\\ all))) "\"") - (let ((str (the-substring 3 (-fx (the-length) 1)))) - (utf8-string->ucs2-string str))) - - ;; fixnums - ((: (? (in "-+")) (+ digit)) - (the-fixnum)) - ((: "#o" (? (in "-+")) (+ (in ("07")))) - (string->integer (the-substring 2 (the-length)) 8)) - ((: "#d" (? (in "-+")) (+ (in ("09")))) - (string->integer (the-substring 2 (the-length)) 10)) - ((: "#x" (? (in "-+")) (+ (in (uncase (in ("09af")))))) - (string->integer (the-substring 2 (the-length)) 16)) - ((: "#e" (? (in "-+")) (+ digit)) - (string->elong (the-substring 2 (the-length)) 10)) - ((: "#l" (? (in "-+")) (+ digit)) - (string->llong (the-substring 2 (the-length)) 10)) - - ;; flonum - ((: (? (in "-+")) - (or float - (: (or float (+ digit)) (in "eE") (? (in "+-")) (+ digit)))) - (the-flonum)) - - ;; doted pairs - ("." - (if (<=fx *par-open* 0) - (error/location "read" - "Illegal token" - #\. - (input-port-name (the-port)) - (input-port-position (the-port))) - *dotted-mark*)) - - ;; unspecified and eof-object - ((: "#" (in "ue") (+ (in "nspecified-objt"))) - (let ((symbol (string->symbol - (string-upcase! - (the-substring 1 (the-length)))))) - (case symbol - ((UNSPECIFIED) - unspec) - ((EOF-OBJECT) - beof) - (else - (error/location "read" - "Illegal identifier" - symbol - (input-port-name (the-port)) - (input-port-position (the-port))))))) - - ;; booleans - ((: "#" (uncase #\t)) - #t) - ((: "#" (uncase #\f)) - #f) - - ;; keywords - ((or (: ":" kid) (: kid ":")) - ;; since the keyword expression is also matched by the id - ;; rule, keyword rule has to be placed before the id rule. - (the-keyword)) - - ;; identifiers - (id - ;; this rule has to be placed after the rule matching the `.' char - (the-symbol)) - ((: "|" (+ (or (out #a000 #\\ #\|) (: #\\ all))) "|") - (if (=fx (the-length) 2) - (the-symbol) - (let ((str (the-substring 0 (-fx (the-length) 1)))) - (string->symbol (escape-C-string str))))) - - ;; quotations - ("'" - (read-quote 'quote (the-port) ignore)) - ("`" - (read-quote 'quasiquote (the-port) ignore)) - ("," - (read-quote 'unquote (the-port) ignore)) - (",@" - (read-quote 'unquote-splicing (the-port) ignore)) - - ;; lists - (#\( - ;; if possible, we store the opening parenthesis. - (if (and (vector? *list-errors*) - (<fx *par-open* (vector-length *list-errors*))) - (vector-set! *list-errors* - *par-open* - (input-port-position (the-port)))) - ;; we increment the number of open parenthesis - (set! *par-open* (+fx 1 *par-open*)) - ;; and then, we compute the result list... - (make-list! (collect-up-to ignore "list" (the-port)) (the-port))) - (#\) - ;; we decrement the number of open parenthesis - (set! *par-open* (-fx *par-open* 1)) - (if (<fx *par-open* 0) - (begin - (warning/location (input-port-name (the-port)) - (input-port-position (the-port)) - "read" - "Superfluous closing parenthesis `" - (the-string) - "'") - (set! *par-open* 0) - (ignore)) - *end-of-list*)) - - ;; list of strings - (#\[ - (let ((exp (read/rp *text-grammar* (the-port)))) - (list 'quasiquote exp))) - - ;; vectors - ("#(" - ;; if possible, we store the opening parenthesis. - (if (and (vector? *vector-errors*) - (<fx *par-open* (vector-length *vector-errors*))) - (let ((pos (input-port-position (the-port)))) - (vector-set! *vector-errors* *par-open* pos))) - ;; we increment the number of open parenthesis - (set! *par-open* (+fx 1 *par-open*)) - (list->vector (reverse! (collect-up-to ignore "vector" (the-port))))) - - ;; error or eof - (else - (let ((port (the-port)) - (char (the-failure))) - (if (eof-object? char) - (cond - ((>fx *par-open* 0) - (let ((open-key (-fx *par-open* 1))) - (skribe-reader-reset!) - (if (and (<fx open-key (vector-length *list-errors*)) - (fixnum? (vector-ref *list-errors* open-key))) - (error/location "skribe-read" - "Unclosed list" - char - (input-port-name port) - (vector-ref *list-errors* open-key)) - (error "skribe-read" - "Unexpected end-of-file" - "Unclosed list")))) - (else - (reset-eof port) - char)) - (error/location "skribe-read" - "Illegal char" - (illegal-char-rep char) - (input-port-name port) - (input-port-position port))))))) - -;*---------------------------------------------------------------------*/ -;* *text-grammar* ... */ -;* ------------------------------------------------------------- */ -;* The grammar that parses texts (the [...] forms). */ -;*---------------------------------------------------------------------*/ -(define *text-grammar* - (regular-grammar () - ((: (* (out ",[]\\")) #\]) - (let* ((port (the-port)) - (name (input-port-name port)) - (pos (input-port-position port)) - (loc (make-at name pos)) - (item (the-substring 0 (-fx (the-length) 1)))) - (econs item '() loc))) - ((: (* (out ",[\\")) ",]") - (let* ((port (the-port)) - (name (input-port-name port)) - (pos (input-port-position port)) - (loc (make-at name pos)) - (item (the-substring 0 (-fx (the-length) 1)))) - (econs item '() loc))) - ((: (* (out ",[]\\")) #\,) - (let* ((port (the-port)) - (name (input-port-name port)) - (pos (input-port-position port)) - (loc (make-at name pos)) - (item (the-substring 0 (-fx (the-length) 1))) - (sexp (read/rp *sexp-grammar* (the-port))) - (rest (ignore))) - (if (string=? item "") - (cons (list 'unquote sexp) rest) - (econs item (cons (list 'unquote sexp) rest) loc)))) - ((or (+ (out ",[]\\")) - (+ #\Newline) - (: (* (out ",[]\\")) #\, (out "([]\\"))) - (let* ((port (the-port)) - (name (input-port-name port)) - (pos (input-port-position port)) - (loc (make-at name pos)) - (item (the-string)) - (rest (ignore))) - (econs item rest loc))) - ("\\\\" - (cons "\\" (ignore))) - ("\\n" - (cons "\n" (ignore))) - ("\\t" - (cons "\t" (ignore))) - ("\\]" - (cons "]" (ignore))) - ("\\[" - (cons "[" (ignore))) - ("\\," - (cons "," (ignore))) - (#\\ - (cons "\\" (ignore))) - (else - (let ((c (the-failure)) - (port (the-port))) - (define (err msg) - (error/location "skribe-read-text" - msg - (the-failure) - (input-port-name port) - (input-port-position port))) - (cond - ((eof-object? c) - (err "Illegal `end of file'")) - ((char=? c #\[) - (err "Illegal nested `[...]' form")) - (else - (err "Illegal string character"))))))) - -;*---------------------------------------------------------------------*/ -;* skribe-read ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-read . input-port) - (cond - ((null? input-port) - (read/rp *sexp-grammar* (current-input-port))) - ((not (input-port? (car input-port))) - (error "read" "type `input-port' expected" (car input-port))) - (else - (let ((port (car input-port))) - (if (closed-input-port? port) - (error "read" "Illegal closed input port" port) - (read/rp *sexp-grammar* port)))))) - diff --git a/src/bigloo/resolve.scm b/src/bigloo/resolve.scm deleted file mode 100644 index 8248a4f..0000000 --- a/src/bigloo/resolve.scm +++ /dev/null @@ -1,283 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/resolve.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Fri Jul 25 09:31:18 2003 */ -;* Last change : Sun Jul 11 09:17:52 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* The Skribe resolve stage */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_resolve - - (include "debug.sch") - - (import skribe_types - skribe_lib - skribe_bib - skribe_eval) - - (import skribe_index) - - (export (resolve! ::obj ::%engine ::pair-nil) - (resolve-children ::obj) - (resolve-children* ::obj) - (resolve-parent ::%ast ::pair-nil) - (resolve-search-parent ::%ast ::pair-nil ::procedure) - (resolve-counter ::%ast ::pair-nil ::symbol ::obj . o) - (resolve-ident ::bstring ::obj ::%ast ::obj))) - -;*---------------------------------------------------------------------*/ -;* *unresolved* ... */ -;*---------------------------------------------------------------------*/ -(define *unresolved* #f) - -;*---------------------------------------------------------------------*/ -;* resolve! ... */ -;* ------------------------------------------------------------- */ -;* This function iterates over an ast until all unresolved */ -;* references are resolved. */ -;*---------------------------------------------------------------------*/ -(define (resolve! ast engine env) - (with-debug 3 'resolve - (debug-item "ast=" ast) - (let ((old *unresolved*)) - (let loop ((ast ast)) - (set! *unresolved* #f) - (let ((ast (do-resolve! ast engine env))) - (if *unresolved* - (loop ast) - (begin - (set! *unresolved* old) - ast))))))) - -;*---------------------------------------------------------------------*/ -;* do-resolve! ... */ -;*---------------------------------------------------------------------*/ -(define-generic (do-resolve! ast engine env) - (if (pair? ast) - (do-resolve*! ast engine env) - ast)) - -;*---------------------------------------------------------------------*/ -;* do-resolve! ::%node ... */ -;*---------------------------------------------------------------------*/ -(define-method (do-resolve! node::%node engine env) - (with-access::%node node (body options parent) - (with-debug 5 'do-resolve::body - (debug-item "node=" (if (markup? node) - (markup-markup node) - (find-runtime-type node))) - (debug-item "body=" (find-runtime-type body)) - (if (not (eq? parent #unspecified)) - node - (let ((p (assq 'parent env))) - (set! parent (and (pair? p) (pair? (cdr p)) (cadr p))) - (if (pair? options) - (begin - (debug-item "unresolved options=" options) - (for-each (lambda (o) - (set-car! (cdr o) - (do-resolve! (cadr o) engine env))) - options) - (debug-item "resolved options=" options))))) - (set! body (do-resolve! body engine env)) - node))) - -;*---------------------------------------------------------------------*/ -;* do-resolve! ::%container ... */ -;*---------------------------------------------------------------------*/ -(define-method (do-resolve! node::%container engine env0) - (with-access::%container node (body options env parent) - (with-debug 5 'do-resolve::%container - (debug-item "markup=" (markup-markup node)) - (debug-item "body=" (find-runtime-type body)) - (debug-item "env0=" env0) - (debug-item "env=" env) - (if (not (eq? parent #unspecified)) - (let ((e `((parent ,node) ,@env ,@env0))) - (set! body (do-resolve! body engine e)) - node) - (let ((p (assq 'parent env0))) - (set! parent (and (pair? p) (pair? (cdr p)) (cadr p))) - (if (pair? options) - (let ((e (append `((parent ,node)) env0))) - (debug-item "unresolved options=" options) - (for-each (lambda (o) - (set-car! (cdr o) - (do-resolve! (cadr o) engine e))) - options) - (debug-item "resolved options=" options))) - (let ((e `((parent ,node) ,@env ,@env0))) - (set! body (do-resolve! body engine e)) - node)))) - ;; return the container - node)) - -;*---------------------------------------------------------------------*/ -;* do-resolve! ::%document ... */ -;*---------------------------------------------------------------------*/ -(define-method (do-resolve! node::%document engine env0) - (with-access::%document node (env) - (call-next-method) - ;; resolve the engine custom - (let ((env (append `((parent ,node)) env0))) - (for-each (lambda (c) - (let ((i (car c)) - (a (cadr c))) - (debug-item "custom=" i " " a) - (set-car! (cdr c) (do-resolve! a engine env)))) - (%engine-customs engine))) - ;; return the container - node)) - -;*---------------------------------------------------------------------*/ -;* do-resolve! ::%unresolved ... */ -;*---------------------------------------------------------------------*/ -(define-method (do-resolve! node::%unresolved engine env) - (with-debug 5 'do-resolve::%unresolved - (debug-item "node=" node) - (with-access::%unresolved node (proc parent loc) - (let ((p (assq 'parent env))) - (set! parent (and (pair? p) (pair? (cdr p)) (cadr p)))) - (let ((res (proc node engine env))) - (if (ast? res) (%ast-loc-set! res loc)) - (debug-item "res=" res) - (set! *unresolved* #t) - res)))) - -;*---------------------------------------------------------------------*/ -;* do-resolve! ::handle ... */ -;*---------------------------------------------------------------------*/ -(define-method (do-resolve! node::%handle engine env) - node) - -;*---------------------------------------------------------------------*/ -;* do-resolve*! ... */ -;*---------------------------------------------------------------------*/ -(define (do-resolve*! n+ engine env) - (let loop ((n* n+)) - (cond - ((pair? n*) - (set-car! n* (do-resolve! (car n*) engine env)) - (loop (cdr n*))) - ((not (null? n*)) - (skribe-error 'do-resolve "Illegal argument" n*)) - (else - n+)))) - -;*---------------------------------------------------------------------*/ -;* resolve-children ... */ -;*---------------------------------------------------------------------*/ -(define (resolve-children n) - (if (pair? n) - n - (list n))) - -;*---------------------------------------------------------------------*/ -;* resolve-children* ... */ -;*---------------------------------------------------------------------*/ -(define (resolve-children* n) - (cond - ((pair? n) - (map resolve-children* n)) - ((%container? n) - (cons n (resolve-children* (%container-body n)))) - (else - (list n)))) - -;*---------------------------------------------------------------------*/ -;* resolve-parent ... */ -;*---------------------------------------------------------------------*/ -(define (resolve-parent n e) - (with-debug 5 'resolve-parent - (debug-item "n=" n) - (cond - ((not (%ast? n)) - (let ((c (assq 'parent e))) - (if (pair? c) - (cadr c) - n))) - ((eq? (%ast-parent n) #unspecified) - (skribe-error 'resolve-parent "Orphan node" n)) - (else - (%ast-parent n))))) - -;*---------------------------------------------------------------------*/ -;* resolve-search-parent ... */ -;*---------------------------------------------------------------------*/ -(define (resolve-search-parent n e pred) - (with-debug 5 'resolve-search-parent - (debug-item "node=" (find-runtime-type n)) - (debug-item "searching=" pred) - (let ((p (resolve-parent n e))) - (debug-item "parent=" (find-runtime-type p) " " - (if (markup? p) (markup-markup p) "???")) - (cond - ((pred p) - p) - ((%unresolved? p) - p) - ((not p) - #f) - (else - (resolve-search-parent p e pred)))))) - -;*---------------------------------------------------------------------*/ -;* resolve-counter ... */ -;*---------------------------------------------------------------------*/ -(define (resolve-counter n e cnt val . opt) - (let ((c (assq (symbol-append cnt '-counter) e))) - (if (not (pair? c)) - (if (or (null? opt) (not (car opt)) (null? e)) - (skribe-error cnt "Orphan node" n) - (begin - (set-cdr! (last-pair e) - (list (list (symbol-append cnt '-counter) 0) - (list (symbol-append cnt '-env) '()))) - (resolve-counter n e cnt val))) - (let* ((num (cadr c)) - (nval (if (integer? val) - val - (+ 1 num)))) - (let ((c2 (assq (symbol-append cnt '-env) e))) - (set-car! (cdr c2) (cons (resolve-parent n e) (cadr c2)))) - (cond - ((integer? val) - (set-car! (cdr c) val) - (car val)) - ((not val) - val) - (else - (set-car! (cdr c) (+ 1 num)) - (+ 1 num))))))) - -;*---------------------------------------------------------------------*/ -;* resolve-ident ... */ -;*---------------------------------------------------------------------*/ -(define (resolve-ident ident markup n e) - (with-debug 4 'resolve-ident - (debug-item "ident=" ident) - (debug-item "markup=" markup) - (debug-item "n=" (if (markup? n) (markup-markup n) n)) - (if (not (string? ident)) - (skribe-type-error 'resolve-ident - "Illegal ident" - ident - "string") - (let ((mks (find-markups ident))) - (and mks - (if (not markup) - (car mks) - (let loop ((mks mks)) - (cond - ((null? mks) - #f) - ((is-markup? (car mks) markup) - (car mks)) - (else - (loop (cdr mks))))))))))) diff --git a/src/bigloo/source.scm b/src/bigloo/source.scm deleted file mode 100644 index babadff..0000000 --- a/src/bigloo/source.scm +++ /dev/null @@ -1,238 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/source.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Fri Aug 29 07:27:25 2003 */ -;* Last change : Tue Nov 2 14:25:50 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* The Bigloo handling of Skribe programs. */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_source - - (include "new.sch") - - (import skribe_types - skribe_lib - skribe_resolve - skribe_eval - skribe_api - skribe_param) - - (export (source-read-chars::bstring ::bstring ::int ::int ::obj) - (source-read-lines::bstring ::bstring ::obj ::obj ::obj) - (source-read-definition::bstring ::bstring ::obj ::obj ::obj) - (source-fontify ::obj ::obj) - (split-string-newline::pair-nil ::bstring))) - -;*---------------------------------------------------------------------*/ -;* source-read-lines ... */ -;*---------------------------------------------------------------------*/ -(define (source-read-chars file start stop tab) - (define (readl p) - (read/rp (regular-grammar () - ((: (* (out #\Newline)) (? #\Newline)) - (the-string)) - (else - (the-failure))) - p)) - (let ((p (find-file/path file (skribe-source-path)))) - (if (or (not (string? p)) (not (file-exists? p))) - (skribe-error 'source - (format "Can't find `~a' source file in path" file) - (skribe-source-path)) - (with-input-from-file p - (lambda () - (if (>fx *skribe-verbose* 0) - (fprint (current-error-port) " [source file: " p "]")) - (let loop ((c -1) - (s (readl (current-input-port))) - (r '())) - (let ((p (input-port-position (current-input-port)))) - (cond - ((eof-object? s) - (apply string-append (reverse! r))) - ((>=fx p stop) - (let* ((len (-fx (-fx stop start) c)) - (line (untabify (substring s 0 len) tab))) - (apply string-append - (reverse! (cons line r))))) - ((>=fx c 0) - (loop (+fx (string-length s) c) - (readl (current-input-port)) - (cons (untabify s tab) r))) - ((>=fx p start) - (let* ((len (string-length s)) - (nc (-fx p start))) - (if (>fx p stop) - (untabify - (substring s - (-fx len (-fx p start)) - (-fx (-fx p stop) 1)) - tab) - (loop nc - (readl (current-input-port)) - (list - (untabify - (substring s - (-fx len (-fx p start)) - len) - tab)))))) - (else - (loop c (readl (current-input-port)) r)))))))))) - -;*---------------------------------------------------------------------*/ -;* source-read-lines ... */ -;*---------------------------------------------------------------------*/ -(define (source-read-lines file start stop tab) - (let ((p (find-file/path file (skribe-source-path)))) - (if (or (not (string? p)) (not (file-exists? p))) - (skribe-error 'source - (format "Can't find `~a' source file in path" file) - (skribe-source-path)) - (with-input-from-file p - (lambda () - (if (>fx *skribe-verbose* 0) - (fprint (current-error-port) " [source file: " p "]")) - (let ((startl (if (string? start) (string-length start) -1)) - (stopl (if (string? stop) (string-length stop) -1))) - (let loop ((l 1) - (armedp (not (or (integer? start) - (string? start)))) - (s (read-line)) - (r '())) - (cond - ((or (eof-object? s) - (and (integer? stop) (> l stop)) - (and (string? stop) (substring=? stop s stopl))) - (apply string-append (reverse! r))) - (armedp - (loop (+fx l 1) - #t - (read-line) - (cons* "\n" (untabify s tab) r))) - ((and (integer? start) (>= l start)) - (loop (+fx l 1) - #t - (read-line) - (cons* "\n" (untabify s tab) r))) - ((and (string? start) (substring=? start s startl)) - (loop (+fx l 1) #t (read-line) r)) - (else - (loop (+fx l 1) #f (read-line) r)))))))))) - -;*---------------------------------------------------------------------*/ -;* untabify ... */ -;*---------------------------------------------------------------------*/ -(define (untabify obj tab) - (if (not tab) - obj - (let ((len (string-length obj)) - (tabl tab)) - (let loop ((i 0) - (col 1)) - (cond - ((=fx i len) - (let ((nlen (-fx col 1))) - (if (=fx len nlen) - obj - (let ((new (make-string col #\space))) - (let liip ((i 0) - (j 0) - (col 1)) - (cond - ((=fx i len) - new) - ((char=? (string-ref obj i) #\tab) - (let ((next-tab (*fx (/fx (+fx col tabl) - tabl) - tabl))) - (liip (+fx i 1) - next-tab - next-tab))) - (else - (string-set! new j (string-ref obj i)) - (liip (+fx i 1) (+fx j 1) (+fx col 1))))))))) - ((char=? (string-ref obj i) #\tab) - (loop (+fx i 1) - (*fx (/fx (+fx col tabl) tabl) tabl))) - (else - (loop (+fx i 1) (+fx col 1)))))))) - -;*---------------------------------------------------------------------*/ -;* source-read-definition ... */ -;*---------------------------------------------------------------------*/ -(define (source-read-definition file definition tab lang) - (let ((p (find-file/path file (skribe-source-path)))) - (cond - ((not (%language-extractor lang)) - (skribe-error 'source - "The specified language has not defined extractor" - lang)) - ((or (not p) (not (file-exists? p))) - (skribe-error 'source - (format "Can't find `~a' program file in path" file) - (skribe-source-path))) - (else - (let ((ip (open-input-file p))) - (if (>fx *skribe-verbose* 0) - (fprint (current-error-port) " [source file: " p "]")) - (if (not (input-port? ip)) - (skribe-error 'source "Can't open file for input" p) - (unwind-protect - (let ((s ((%language-extractor lang) ip definition tab))) - (if (not (string? s)) - (skribe-error 'source - "Can't find definition" - definition) - s)) - (close-input-port ip)))))))) - -;*---------------------------------------------------------------------*/ -;* source-fontify ... */ -;*---------------------------------------------------------------------*/ -(define (source-fontify o language) - (define (fontify f o) - (cond - ((string? o) (f o)) - ((pair? o) (map (lambda (s) (if (string? s) (f s) (fontify f s))) o)) - (else o))) - (let ((f (%language-fontifier language))) - (if (procedure? f) - (fontify f o) - o))) - -;*---------------------------------------------------------------------*/ -;* split-string-newline ... */ -;*---------------------------------------------------------------------*/ -(define (split-string-newline str) - (let ((l (string-length str))) - (let loop ((i 0) - (j 0) - (r '())) - (cond - ((=fx i l) - (if (=fx i j) - (reverse! r) - (reverse! (cons (substring str j i) r)))) - ((char=? (string-ref str i) #\Newline) - (loop (+fx i 1) - (+fx i 1) - (if (=fx i j) - (cons 'eol r) - (cons* 'eol (substring str j i) r)))) - ((and (char=? (string-ref str i) #a013) - (<fx (+fx i 1) l) - (char=? (string-ref str (+fx i 1)) #\Newline)) - (loop (+fx i 2) - (+fx i 2) - (if (=fx i j) - (cons 'eol r) - (cons* 'eol (substring str j i) r)))) - (else - (loop (+fx i 1) j r)))))) - diff --git a/src/bigloo/sui.bgl b/src/bigloo/sui.bgl deleted file mode 100644 index 63c5477..0000000 --- a/src/bigloo/sui.bgl +++ /dev/null @@ -1,34 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/sui.bgl */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Wed Jul 23 12:48:11 2003 */ -;* Last change : Thu Jan 1 16:16:03 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* The Skribe runtime (i.e., the style user functions). */ -;* ------------------------------------------------------------- */ -;* Implementation: @label sui@ */ -;* bigloo: @path ../common/sui.scm@ */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_sui - - (include "debug.sch") - - (import skribe_types - skribe_eval - skribe_param - skribe_output - skribe_engine) - - (export (load-sui ::bstring) - (sui-ref->url ::bstring ::obj ::obj ::pair-nil) - (sui-title::bstring ::pair-nil) - (sui-file::obj ::pair-nil) - (sui-key::obj ::pair-nil ::obj) - (sui-filter::pair-nil ::obj ::procedure ::procedure))) - diff --git a/src/bigloo/types.scm b/src/bigloo/types.scm deleted file mode 100644 index b8babd4..0000000 --- a/src/bigloo/types.scm +++ /dev/null @@ -1,685 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/types.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Tue Jul 22 16:40:42 2003 */ -;* Last change : Thu Oct 21 13:23:17 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* The definition of the Skribe classes */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_types - - (export (abstract-class %ast - (parent (default #unspecified)) - (loc (default (evmeaning-location)))) - - (class %command::%ast - (fmt::bstring read-only) - (body (default #f))) - - (class %unresolved::%ast - (proc::procedure read-only)) - - (class %handle::%ast - (ast (default #f))) - - (abstract-class %node::%ast - (required-options::pair-nil read-only (default '())) - (options::pair-nil (default '())) - (body (default #f))) - - (class %processor::%node - (combinator (default (lambda (e1 e2) e1))) - (procedure::procedure (default (lambda (n e) n))) - engine) - - (class %markup::%node - (markup-init) - (ident (default #f)) - (class (default #f)) - (markup::symbol read-only)) - - (class %container::%markup - (env::pair-nil (default '()))) - - (class %document::%container) - - (class %engine - (ident::symbol read-only) - (format::bstring (default "raw")) - (info::pair-nil (default '())) - (version::obj read-only (default #unspecified)) - (delegate read-only (default #f)) - (writers::pair-nil (default '())) - (filter::obj (default #f)) - (customs::pair-nil (default '())) - (symbol-table::pair-nil (default '()))) - - (class %writer - (ident::symbol read-only) - (class read-only) - (pred::procedure read-only) - (upred read-only) - (options::obj read-only) - (verified?::bool (default #f)) - (validate (default #f)) - (before read-only) - (action read-only) - (after read-only)) - - (class %language - (name::bstring read-only) - (fontifier read-only (default #f)) - (extractor read-only (default #f))) - - (markup-init ::%markup) - (find-markups ::bstring) - - (inline ast?::bool ::obj) - (inline ast-parent::obj ::%ast) - (inline ast-loc::obj ::%ast) - (inline ast-loc-set!::obj ::%ast ::obj) - (ast-location::bstring ::%ast) - - (new-command . inits) - (inline command?::bool ::obj) - (inline command-fmt::bstring ::%command) - (inline command-body::obj ::%command) - - (new-unresolved . inits) - (inline unresolved?::bool ::obj) - (inline unresolved-proc::procedure ::%unresolved) - - (new-handle . inits) - (inline handle?::bool ::obj) - (inline handle-ast::obj ::%handle) - - (inline node?::bool ::obj) - (inline node-body::obj ::%node) - (inline node-options::pair-nil ::%node) - (inline node-loc::obj ::%node) - - (new-processor . inits) - (inline processor?::bool ::obj) - (inline processor-combinator::obj ::%processor) - (inline processor-engine::obj ::%processor) - - (new-markup . inits) - (inline markup?::bool ::obj) - (inline is-markup?::bool ::obj ::symbol) - (inline markup-markup::obj ::%markup) - (inline markup-ident::obj ::%markup) - (inline markup-body::obj ::%markup) - (inline markup-options::pair-nil ::%markup) - - (new-container . inits) - (inline container?::bool ::obj) - (inline container-ident::obj ::%container) - (inline container-body::obj ::%container) - (inline container-options::pair-nil ::%container) - - (new-document . inits) - (inline document?::bool ::obj) - (inline document-ident::bool ::%document) - (inline document-body::bool ::%document) - (inline document-options::pair-nil ::%document) - (inline document-env::pair-nil ::%document) - - (inline engine?::bool ::obj) - (inline engine-ident::obj ::obj) - (inline engine-format::obj ::obj) - (inline engine-customs::pair-nil ::obj) - (inline engine-filter::obj ::obj) - (inline engine-symbol-table::pair-nil ::%engine) - - (inline writer?::bool ::obj) - (inline writer-before::obj ::%writer) - (inline writer-action::obj ::%writer) - (inline writer-after::obj ::%writer) - (inline writer-options::obj ::%writer) - - (inline language?::bool ::obj) - (inline language-name::obj ::obj) - (inline language-fontifier::obj ::obj) - (inline language-extractor::obj ::obj) - - (new-language . inits) - - (location?::bool ::obj) - (location-file::bstring ::pair) - (location-pos::int ::pair))) - -;*---------------------------------------------------------------------*/ -;* skribe-instantiate ... */ -;*---------------------------------------------------------------------*/ -(define-macro (skribe-instantiate type values . slots) - `(begin - (skribe-instantiate-check-values ',type ,values ',slots) - (,(symbol-append 'instantiate::% type) - ,@(map (lambda (slot) - (let ((id (if (pair? slot) (car slot) slot)) - (def (if (pair? slot) (cadr slot) #f))) - `(,id (new-get-value ',id ,values ,def)))) - slots)))) - -;*---------------------------------------------------------------------*/ -;* skribe-instantiate-check-values ... */ -;*---------------------------------------------------------------------*/ -(define (skribe-instantiate-check-values id values slots) - (let ((bs (every (lambda (v) (not (memq (car v) slots))) values))) - (when (pair? bs) - (for-each (lambda (b) - (error (symbol-append '|new | id) - "Illegal field" - b)) - bs)))) - -;*---------------------------------------------------------------------*/ -;* object-print ... */ -;*---------------------------------------------------------------------*/ -(define-method (object-print obj::%ast port print-slot::procedure) - (let* ((class (object-class obj)) - (class-name (class-name class))) - (display "#|" port) - (display class-name port) - (display #\| port))) - -;*---------------------------------------------------------------------*/ -;* object-display ::%ast ... */ -;*---------------------------------------------------------------------*/ -(define-method (object-display n::%ast . port) - (fprintf (if (pair? port) (car port) (current-output-port)) - "<#~a>" - (find-runtime-type n))) - -;*---------------------------------------------------------------------*/ -;* object-display ::%markup ... */ -;*---------------------------------------------------------------------*/ -(define-method (object-display n::%markup . port) - (fprintf (if (pair? port) (car port) (current-output-port)) - "<#~a:~a>" - (find-runtime-type n) - (markup-markup n))) - -;*---------------------------------------------------------------------*/ -;* object-write ::%markup ... */ -;*---------------------------------------------------------------------*/ -(define-method (object-write n::%markup . port) - (fprintf (if (pair? port) (car port) (current-output-port)) - "<#~a:~a:~a>" - (find-runtime-type n) - (markup-markup n) - (find-runtime-type (markup-body n)))) - -;*---------------------------------------------------------------------*/ -;* *node-table* */ -;* ------------------------------------------------------------- */ -;* A private hashtable that stores all the nodes of an ast. It */ -;* is used for retreiving a node from its identifier. */ -;*---------------------------------------------------------------------*/ -(define *node-table* (make-hashtable)) - -;*---------------------------------------------------------------------*/ -;* ast? ... */ -;*---------------------------------------------------------------------*/ -(define-inline (ast? obj) - (%ast? obj)) - -;*---------------------------------------------------------------------*/ -;* ast-parent ... */ -;*---------------------------------------------------------------------*/ -(define-inline (ast-parent obj) - (%ast-parent obj)) - -;*---------------------------------------------------------------------*/ -;* ast-loc ... */ -;*---------------------------------------------------------------------*/ -(define-inline (ast-loc obj) - (%ast-loc obj)) - -;*---------------------------------------------------------------------*/ -;* ast-loc-set! ... */ -;*---------------------------------------------------------------------*/ -(define-inline (ast-loc-set! obj loc) - (%ast-loc-set! obj loc)) - -;*---------------------------------------------------------------------*/ -;* ast-location ... */ -;*---------------------------------------------------------------------*/ -(define (ast-location obj) - (with-access::%ast obj (loc) - (if (location? loc) - (let* ((fname (location-file loc)) - (char (location-pos loc)) - (pwd (pwd)) - (len (string-length pwd)) - (lenf (string-length fname)) - (file (if (and (substring=? pwd fname len) - (and (>fx lenf len))) - (substring fname len (+fx 1 (string-length fname))) - fname))) - (format "~a, char ~a" file char)) - "no source location"))) - -;*---------------------------------------------------------------------*/ -;* new-command ... */ -;*---------------------------------------------------------------------*/ -(define (new-command . init) - (skribe-instantiate command init - (parent #unspecified) - (loc #f) - fmt - (body #f))) - -;*---------------------------------------------------------------------*/ -;* command? ... */ -;*---------------------------------------------------------------------*/ -(define-inline (command? obj) - (%command? obj)) - -;*---------------------------------------------------------------------*/ -;* command-fmt ... */ -;*---------------------------------------------------------------------*/ -(define-inline (command-fmt cmd) - (%command-fmt cmd)) - -;*---------------------------------------------------------------------*/ -;* command-body ... */ -;*---------------------------------------------------------------------*/ -(define-inline (command-body cmd) - (%command-body cmd)) - -;*---------------------------------------------------------------------*/ -;* new-unresolved ... */ -;*---------------------------------------------------------------------*/ -(define (new-unresolved . init) - (skribe-instantiate unresolved init - (parent #unspecified) - loc - proc)) - -;*---------------------------------------------------------------------*/ -;* unresolved? ... */ -;*---------------------------------------------------------------------*/ -(define-inline (unresolved? obj) - (%unresolved? obj)) - -;*---------------------------------------------------------------------*/ -;* unresolved-proc ... */ -;*---------------------------------------------------------------------*/ -(define-inline (unresolved-proc unr) - (%unresolved-proc unr)) - -;*---------------------------------------------------------------------*/ -;* new-handle ... */ -;*---------------------------------------------------------------------*/ -(define (new-handle . init) - (skribe-instantiate handle init - (parent #unspecified) - loc - (ast #f))) - -;*---------------------------------------------------------------------*/ -;* handle? ... */ -;*---------------------------------------------------------------------*/ -(define-inline (handle? obj) - (%handle? obj)) - -;*---------------------------------------------------------------------*/ -;* handle-ast ... */ -;*---------------------------------------------------------------------*/ -(define-inline (handle-ast obj) - (%handle-ast obj)) - -;*---------------------------------------------------------------------*/ -;* node? ... */ -;*---------------------------------------------------------------------*/ -(define-inline (node? obj) - (%node? obj)) - -;*---------------------------------------------------------------------*/ -;* node-body ... */ -;*---------------------------------------------------------------------*/ -(define-inline (node-body obj) - (%node-body obj)) - -;*---------------------------------------------------------------------*/ -;* node-options ... */ -;*---------------------------------------------------------------------*/ -(define-inline (node-options obj) - (%node-options obj)) - -;*---------------------------------------------------------------------*/ -;* node-loc ... */ -;*---------------------------------------------------------------------*/ -(define-inline (node-loc obj) - (%node-loc obj)) - -;*---------------------------------------------------------------------*/ -;* new-processor ... */ -;*---------------------------------------------------------------------*/ -(define (new-processor . init) - (skribe-instantiate processor init - (parent #unspecified) - loc - (combinator (lambda (e1 e2) e1)) - engine - (body #f))) - -;*---------------------------------------------------------------------*/ -;* processor? ... */ -;*---------------------------------------------------------------------*/ -(define-inline (processor? obj) - (%processor? obj)) - -;*---------------------------------------------------------------------*/ -;* processor-combinator ... */ -;*---------------------------------------------------------------------*/ -(define-inline (processor-combinator proc) - (%processor-combinator proc)) - -;*---------------------------------------------------------------------*/ -;* processor-engine ... */ -;*---------------------------------------------------------------------*/ -(define-inline (processor-engine proc) - (%processor-engine proc)) - -;*---------------------------------------------------------------------*/ -;* new-markup ... */ -;*---------------------------------------------------------------------*/ -(define (new-markup . init) - (skribe-instantiate markup init - (parent #unspecified) - (loc #f) - markup - ident - (class #f) - (body #f) - (options '()) - (required-options '()))) - -;*---------------------------------------------------------------------*/ -;* markup? ... */ -;*---------------------------------------------------------------------*/ -(define-inline (markup? obj) - (%markup? obj)) - -;*---------------------------------------------------------------------*/ -;* is-markup? ... */ -;*---------------------------------------------------------------------*/ -(define-inline (is-markup? obj markup) - (and (markup? obj) (eq? (markup-markup obj) markup))) - -;*---------------------------------------------------------------------*/ -;* markup-init ... */ -;* ------------------------------------------------------------- */ -;* The markup constructor simply stores in the markup table the */ -;* news markups. */ -;*---------------------------------------------------------------------*/ -(define (markup-init markup) - (bind-markup! markup)) - -;*---------------------------------------------------------------------*/ -;* bind-markup! ... */ -;*---------------------------------------------------------------------*/ -(define (bind-markup! node) - (hashtable-update! *node-table* - (markup-ident node) - (lambda (cur) (cons node cur)) - (list node))) - -;*---------------------------------------------------------------------*/ -;* find-markups ... */ -;*---------------------------------------------------------------------*/ -(define (find-markups ident) - (hashtable-get *node-table* ident)) - -;*---------------------------------------------------------------------*/ -;* markup-markup ... */ -;*---------------------------------------------------------------------*/ -(define-inline (markup-markup obj) - (%markup-markup obj)) - -;*---------------------------------------------------------------------*/ -;* markup-ident ... */ -;*---------------------------------------------------------------------*/ -(define-inline (markup-ident obj) - (%markup-ident obj)) - -;*---------------------------------------------------------------------*/ -;* markup-body ... */ -;*---------------------------------------------------------------------*/ -(define-inline (markup-body obj) - (%markup-body obj)) - -;*---------------------------------------------------------------------*/ -;* markup-options ... */ -;*---------------------------------------------------------------------*/ -(define-inline (markup-options obj) - (%markup-options obj)) - -;*---------------------------------------------------------------------*/ -;* new-container ... */ -;*---------------------------------------------------------------------*/ -(define (new-container . init) - (skribe-instantiate container init - (parent #unspecified) - loc - markup - ident - (class #f) - (body #f) - (options '()) - (required-options '()) - (env '()))) - -;*---------------------------------------------------------------------*/ -;* container? ... */ -;*---------------------------------------------------------------------*/ -(define-inline (container? obj) - (%container? obj)) - -;*---------------------------------------------------------------------*/ -;* container-ident ... */ -;*---------------------------------------------------------------------*/ -(define-inline (container-ident obj) - (%container-ident obj)) - -;*---------------------------------------------------------------------*/ -;* container-body ... */ -;*---------------------------------------------------------------------*/ -(define-inline (container-body obj) - (%container-body obj)) - -;*---------------------------------------------------------------------*/ -;* container-options ... */ -;*---------------------------------------------------------------------*/ -(define-inline (container-options obj) - (%container-options obj)) - -;*---------------------------------------------------------------------*/ -;* new-document ... */ -;*---------------------------------------------------------------------*/ -(define (new-document . init) - (skribe-instantiate document init - (parent #unspecified) - loc - markup - ident - (class #f) - (body #f) - (options '()) - (required-options '()) - (env '()))) - -;*---------------------------------------------------------------------*/ -;* document? ... */ -;*---------------------------------------------------------------------*/ -(define-inline (document? obj) - (%document? obj)) - -;*---------------------------------------------------------------------*/ -;* document-options ... */ -;*---------------------------------------------------------------------*/ -(define-inline (document-options doc) - (%document-options doc)) - -;*---------------------------------------------------------------------*/ -;* document-env ... */ -;*---------------------------------------------------------------------*/ -(define-inline (document-env doc) - (%document-env doc)) - -;*---------------------------------------------------------------------*/ -;* document-ident ... */ -;*---------------------------------------------------------------------*/ -(define-inline (document-ident doc) - (%document-ident doc)) - -;*---------------------------------------------------------------------*/ -;* document-body ... */ -;*---------------------------------------------------------------------*/ -(define-inline (document-body doc) - (%document-body doc)) - -;*---------------------------------------------------------------------*/ -;* engine? ... */ -;*---------------------------------------------------------------------*/ -(define-inline (engine? obj) - (%engine? obj)) - -;*---------------------------------------------------------------------*/ -;* engine-ident ... */ -;*---------------------------------------------------------------------*/ -(define-inline (engine-ident obj) - (%engine-ident obj)) - -;*---------------------------------------------------------------------*/ -;* engine-format ... */ -;*---------------------------------------------------------------------*/ -(define-inline (engine-format obj) - (%engine-format obj)) - -;*---------------------------------------------------------------------*/ -;* engine-customs ... */ -;*---------------------------------------------------------------------*/ -(define-inline (engine-customs obj) - (%engine-customs obj)) - -;*---------------------------------------------------------------------*/ -;* engine-filter ... */ -;*---------------------------------------------------------------------*/ -(define-inline (engine-filter obj) - (%engine-filter obj)) - -;*---------------------------------------------------------------------*/ -;* engine-symbol-table ... */ -;*---------------------------------------------------------------------*/ -(define-inline (engine-symbol-table obj) - (%engine-symbol-table obj)) - -;*---------------------------------------------------------------------*/ -;* writer? ... */ -;*---------------------------------------------------------------------*/ -(define-inline (writer? obj) - (%writer? obj)) - -;*---------------------------------------------------------------------*/ -;* writer-before ... */ -;*---------------------------------------------------------------------*/ -(define-inline (writer-before obj) - (%writer-before obj)) - -;*---------------------------------------------------------------------*/ -;* writer-action ... */ -;*---------------------------------------------------------------------*/ -(define-inline (writer-action obj) - (%writer-action obj)) - -;*---------------------------------------------------------------------*/ -;* writer-after ... */ -;*---------------------------------------------------------------------*/ -(define-inline (writer-after obj) - (%writer-after obj)) - -;*---------------------------------------------------------------------*/ -;* writer-options ... */ -;*---------------------------------------------------------------------*/ -(define-inline (writer-options obj) - (%writer-options obj)) - -;*---------------------------------------------------------------------*/ -;* language? ... */ -;*---------------------------------------------------------------------*/ -(define-inline (language? obj) - (%language? obj)) - -;*---------------------------------------------------------------------*/ -;* language-name ... */ -;*---------------------------------------------------------------------*/ -(define-inline (language-name lg) - (%language-name lg)) - -;*---------------------------------------------------------------------*/ -;* language-fontifier ... */ -;*---------------------------------------------------------------------*/ -(define-inline (language-fontifier lg) - (%language-fontifier lg)) - -;*---------------------------------------------------------------------*/ -;* language-extractor ... */ -;*---------------------------------------------------------------------*/ -(define-inline (language-extractor lg) - (%language-extractor lg)) - -;*---------------------------------------------------------------------*/ -;* new-get-value ... */ -;*---------------------------------------------------------------------*/ -(define (new-get-value key init def) - (let ((c (assq key init))) - (match-case c - ((?- ?v) - v) - (else - def)))) - -;*---------------------------------------------------------------------*/ -;* new-language ... */ -;*---------------------------------------------------------------------*/ -(define (new-language . init) - (skribe-instantiate language init name fontifier extractor)) - -;*---------------------------------------------------------------------*/ -;* location? ... */ -;*---------------------------------------------------------------------*/ -(define (location? o) - (match-case o - ((at ?- ?-) - #t) - (else - #f))) - -;*---------------------------------------------------------------------*/ -;* location-file ... */ -;*---------------------------------------------------------------------*/ -(define (location-file o) - (match-case o - ((at ?fname ?-) - fname) - (else - (error 'location-file "Illegal location" o)))) - -;*---------------------------------------------------------------------*/ -;* location-pos ... */ -;*---------------------------------------------------------------------*/ -(define (location-pos o) - (match-case o - ((at ?- ?loc) - loc) - (else - (error 'location-pos "Illegal location" o)))) diff --git a/src/bigloo/verify.scm b/src/bigloo/verify.scm deleted file mode 100644 index 602a951..0000000 --- a/src/bigloo/verify.scm +++ /dev/null @@ -1,143 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/verify.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Fri Jul 25 09:54:55 2003 */ -;* Last change : Thu Sep 23 19:58:01 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* The Skribe verification stage */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_verify - - (include "debug.sch") - - (import skribe_types - skribe_lib - skribe_engine - skribe_writer - skribe_eval) - - (export (generic verify ::obj ::%engine))) - -;*---------------------------------------------------------------------*/ -;* check-required-options ... */ -;*---------------------------------------------------------------------*/ -(define (check-required-options n::%markup w::%writer e::%engine) - (with-access::%markup n (required-options) - (with-access::%writer w (ident options verified?) - (or verified? - (eq? options 'all) - (begin - (for-each (lambda (o) - (if (not (memq o options)) - (skribe-error (%engine-ident e) - (format "Option unsupported: ~a, supported options: ~a" o options) - n))) - required-options) - (set! verified? #t)))))) - -;*---------------------------------------------------------------------*/ -;* check-options ... */ -;* ------------------------------------------------------------- */ -;* Only keywords are checked, symbols are voluntary left unchecked. */ -;*---------------------------------------------------------------------*/ -(define (check-options eo*::pair-nil m::%markup e::%engine) - (with-debug 6 'check-options - (debug-item "markup=" (%markup-markup m)) - (debug-item "options=" (%markup-options m)) - (debug-item "eo*=" eo*) - (for-each (lambda (o2) - (for-each (lambda (o) - (if (and (keyword? o) - (not (eq? o :&skribe-eval-location)) - (not (memq o eo*))) - (skribe-warning/ast - 3 - m - 'verify - (format "Engine `~a' does not support markup `~a' option `~a' -- ~a" - (%engine-ident e) - (%markup-markup m) - o - (markup-option m o))))) - o2)) - (%markup-options m)))) - -;*---------------------------------------------------------------------*/ -;* verify :: ... */ -;*---------------------------------------------------------------------*/ -(define-generic (verify node e) - (if (pair? node) - (for-each (lambda (n) (verify n e)) node)) - node) - -;*---------------------------------------------------------------------*/ -;* verify ::%processor ... */ -;*---------------------------------------------------------------------*/ -(define-method (verify n::%processor e) - (with-access::%processor n (combinator engine body) - (verify body (processor-get-engine combinator engine e)) - n)) - -;*---------------------------------------------------------------------*/ -;* verify ::%node ... */ -;*---------------------------------------------------------------------*/ -(define-method (verify node::%node e) - (with-access::%node node (body options) - (verify body e) - (for-each (lambda (o) (verify (cadr o) e)) options) - node)) - -;*---------------------------------------------------------------------*/ -;* verify ::%markup ... */ -;*---------------------------------------------------------------------*/ -(define-method (verify node::%markup e) - (with-debug 5 'verify::%markup - (debug-item "node=" (%markup-markup node)) - (debug-item "options=" (%markup-options node)) - (debug-item "e=" (%engine-ident e)) - (call-next-method) - (let ((w (lookup-markup-writer node e))) - (if (%writer? w) - (begin - (check-required-options node w e) - (if (pair? (%writer-options w)) - (check-options (%writer-options w) node e)) - (let ((validate (%writer-validate w))) - (when (procedure? validate) - (unless (validate node e) - (skribe-warning - 1 - node - (format "Node `~a' forbidden here by ~a engine" - (markup-markup node) - (engine-ident e)) - node))))))) - ;; return the node - node)) - -;*---------------------------------------------------------------------*/ -;* verify ::%document ... */ -;*---------------------------------------------------------------------*/ -(define-method (verify node::%document e) - (call-next-method) - ;; verify the engine custom - (for-each (lambda (c) - (let ((i (car c)) - (a (cadr c))) - (set-car! (cdr c) (verify a e)))) - (%engine-customs e)) - ;; return the node - node) - -;*---------------------------------------------------------------------*/ -;* verify ::%handle ... */ -;*---------------------------------------------------------------------*/ -(define-method (verify node::%handle e) - node) - diff --git a/src/bigloo/writer.scm b/src/bigloo/writer.scm deleted file mode 100644 index ce515bf..0000000 --- a/src/bigloo/writer.scm +++ /dev/null @@ -1,232 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/writer.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Tue Sep 9 06:19:57 2003 */ -;* Last change : Tue Nov 2 14:33:59 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* Skribe writer management */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_writer - - (option (set! dsssl-symbol->keyword - (lambda (s) - (string->keyword - (string-append ":" (symbol->string s)))))) - - (include "debug.sch") - - (import skribe_types - skribe_eval - skribe_param - skribe_engine - skribe_output - skribe_lib) - - (export (invoke proc node e) - - (lookup-markup-writer ::%markup ::%engine) - - (markup-writer ::obj #!optional e #!key p class opt va bef aft act) - (copy-markup-writer ::obj ::obj #!optional e #!key p c o v b ac a) - (markup-writer-get ::obj #!optional e #!key class pred) - (markup-writer-get*::pair-nil ::obj #!optional e #!key class))) - -;*---------------------------------------------------------------------*/ -;* invoke ... */ -;*---------------------------------------------------------------------*/ -(define (invoke proc node e) - (let ((id (if (markup? node) - (string->symbol - (format "~a#~a" - (%engine-ident e) - (%markup-markup node))) - (%engine-ident e)))) - (with-push-trace id - (with-debug 5 'invoke - (debug-item "e=" (%engine-ident e)) - (debug-item "node=" (find-runtime-type node) - " " (if (markup? node) (%markup-markup node) "")) - (if (string? proc) - (display proc) - (if (procedure? proc) - (proc node e))))))) - -;*---------------------------------------------------------------------*/ -;* lookup-markup-writer ... */ -;*---------------------------------------------------------------------*/ -(define (lookup-markup-writer node e) - (with-access::%engine e (writers delegate) - (let loop ((w* writers)) - (cond - ((pair? w*) - (with-access::%writer (car w*) (pred) - (if (pred node e) - (car w*) - (loop (cdr w*))))) - ((engine? delegate) - (lookup-markup-writer node delegate)) - (else - #f))))) - -;*---------------------------------------------------------------------*/ -;* make-writer-predicate ... */ -;*---------------------------------------------------------------------*/ -(define (make-writer-predicate markup predicate class) - (let* ((t1 (if (symbol? markup) - (lambda (n e) (is-markup? n markup)) - (lambda (n e) #t))) - (t2 (if class - (lambda (n e) - (and (t1 n e) (equal? (%markup-class n) class))) - t1))) - (if predicate - (cond - ((not (procedure? predicate)) - (skribe-error 'markup-writer - "Illegal predicate (procedure expected)" - predicate)) - ((not (correct-arity? predicate 2)) - (skribe-error 'markup-writer - "Illegal predicate arity (2 arguments expected)" - predicate)) - (else - (lambda (n e) - (and (t2 n e) (predicate n e))))) - t2))) - -;*---------------------------------------------------------------------*/ -;* markup-writer ... */ -;*---------------------------------------------------------------------*/ -(define (markup-writer markup - #!optional - engine - #!key - (predicate #f) - (class #f) - (options '()) - (validate #f) - (before #f) - (action #unspecified) - (after #f)) - (let ((e (or engine (default-engine)))) - (cond - ((and (not (symbol? markup)) (not (eq? markup #t))) - (skribe-error 'markup-writer "Illegal markup" markup)) - ((not (engine? e)) - (skribe-error 'markup-writer "Illegal engine" e)) - ((and (not predicate) - (not class) - (null? options) - (not before) - (eq? action #unspecified) - (not after)) - (skribe-error 'markup-writer "Illegal writer" markup)) - (else - (let ((m (make-writer-predicate markup predicate class)) - (ac (if (eq? action #unspecified) - (lambda (n e) - (output (markup-body n) e)) - action))) - (engine-add-writer! e markup m predicate - options before ac after class validate)))))) - -;*---------------------------------------------------------------------*/ -;* copy-markup-writer ... */ -;*---------------------------------------------------------------------*/ -(define (copy-markup-writer markup old-engine - #!optional new-engine - #!key - (predicate #unspecified) - (class #unspecified) - (options #unspecified) - (validate #unspecified) - (before #unspecified) - (action #unspecified) - (after #unspecified)) - (let ((old (markup-writer-get markup old-engine)) - (new-engine (or new-engine old-engine))) - (markup-writer markup new-engine - :pred (if (unspecified? predicate) - (%writer-pred old) - predicate) - :class (if (unspecified? class) - (%writer-class old) - class) - :options (if (unspecified? options) - (%writer-options old) - options) - :validate (if (unspecified? validate) - (%writer-validate old) - validate) - :before (if (unspecified? before) - (%writer-before old) - before) - :action (if (unspecified? action) - (%writer-action old) - action) - :after (if (unspecified? after) - (%writer-after old) after)))) - -;*---------------------------------------------------------------------*/ -;* markup-writer-get ... */ -;* ------------------------------------------------------------- */ -;* Finds the writer that matches MARKUP with optional CLASS */ -;* attribute. */ -;*---------------------------------------------------------------------*/ -(define (markup-writer-get markup #!optional engine #!key (class #f) (pred #f)) - (let ((e (or engine (default-engine)))) - (cond - ((not (symbol? markup)) - (skribe-error 'markup-writer "Illegal symbol" markup)) - ((not (engine? e)) - (skribe-error 'markup-writer "Illegal engine" e)) - (else - (let liip ((e e)) - (let loop ((w* (%engine-writers e))) - (cond - ((pair? w*) - (if (and (eq? (%writer-ident (car w*)) markup) - (equal? (%writer-class (car w*)) class) - (or (eq? pred #unspecified) - (eq? (%writer-upred (car w*)) pred))) - (car w*) - (loop (cdr w*)))) - ((engine? (%engine-delegate e)) - (liip (%engine-delegate e))) - (else - #f)))))))) - -;*---------------------------------------------------------------------*/ -;* markup-writer-get* ... */ -;* ------------------------------------------------------------- */ -;* Finds alll writers that matches MARKUP with optional CLASS */ -;* attribute. */ -;*---------------------------------------------------------------------*/ -(define (markup-writer-get* markup #!optional engine #!key (class #f)) - (let ((e (or engine (default-engine)))) - (cond - ((not (symbol? markup)) - (skribe-error 'markup-writer "Illegal symbol" markup)) - ((not (engine? e)) - (skribe-error 'markup-writer "Illegal engine" e)) - (else - (let liip ((e e) - (res '())) - (let loop ((w* (%engine-writers e)) - (res res)) - (cond - ((pair? w*) - (if (and (eq? (%writer-ident (car w*)) markup) - (equal? (%writer-class (car w*)) class)) - (loop (cdr w*) (cons (car w*) res)) - (loop (cdr w*) res))) - ((engine? (%engine-delegate e)) - (liip (%engine-delegate e) res)) - (else - (reverse! res))))))))) diff --git a/src/bigloo/xml.scm b/src/bigloo/xml.scm deleted file mode 100644 index d4c662e..0000000 --- a/src/bigloo/xml.scm +++ /dev/null @@ -1,92 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/xml.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Mon Sep 1 12:08:39 2003 */ -;* Last change : Mon May 17 10:14:24 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* XML fontification */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_xml - - (include "new.sch") - - (import skribe_types - skribe_lib - skribe_resolve - skribe_eval - skribe_api - skribe_param - skribe_source) - - (export xml)) - -;*---------------------------------------------------------------------*/ -;* xml ... */ -;*---------------------------------------------------------------------*/ -(define xml - (new language - (name "xml") - (fontifier xml-fontifier) - (extractor #f))) - -;*---------------------------------------------------------------------*/ -;* xml-fontifier ... */ -;*---------------------------------------------------------------------*/ -(define (xml-fontifier s) - (let ((g (regular-grammar () - ((: #\; (in "<!--") (* (or all #\Newline)) "-->") - ;; italic comments - (let ((str (split-string-newline (the-string)))) - (append (map (lambda (s) - (if (eq? s 'eol) - "\n" - (new markup - (markup '&source-line-comment) - (body s)))) - str) - (ignore)))) - ((+ (or #\Newline #\Space)) - ;; separators - (let ((str (the-string))) - (cons str (ignore)))) - ((or (: #\< (+ (out #\> #\space #\tab #\Newline))) #\>) - ;; markup - (let ((str (the-string))) - (let ((c (new markup - (markup '&source-module) - (body (the-string))))) - (cons c (ignore))))) - ((+ (out #\< #\> #\Space #\Tab #\= #\")) - ;; regular text - (let ((string (the-string))) - (cons string (ignore)))) - ((or (: "\"" (* (or (out #a000 #\\ #\") (: #\\ all))) "\"") - (: "\'" (* (or (out #a000 #\\ #\') (: #\\ all))) "\'")) - ;; strings - (let ((str (split-string-newline (the-string)))) - (append (map (lambda (s) - (if (eq? s 'eol) - "\n" - (new markup - (markup '&source-string) - (body s)))) - str) - (ignore)))) - ((in "\"=") - (let ((str (the-string))) - (cons str (ignore)))) - (else - (let ((c (the-failure))) - (if (eof-object? c) - '() - (error "source(xml)" "Unexpected character" c))))))) - (with-input-from-string s - (lambda () - (read/rp g (current-input-port)))))) - |