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-rw-r--r--src/guile/skribilo/biblio.scm103
-rw-r--r--src/guile/skribilo/package/base.scm8
-rw-r--r--src/guile/skribilo/utils/compat.scm13
3 files changed, 55 insertions, 69 deletions
diff --git a/src/guile/skribilo/biblio.scm b/src/guile/skribilo/biblio.scm
index 1fb4b78..55f2ea9 100644
--- a/src/guile/skribilo/biblio.scm
+++ b/src/guile/skribilo/biblio.scm
@@ -1,5 +1,6 @@
;;; biblio.scm -- Bibliography functions.
;;;
+;;; Copyright 2001, 2002, 2003, 2004 Manuel Serrano
;;; Copyright 2003, 2004 Erick Gallesio - I3S-CNRS/ESSI <eg@essi.fr>
;;; Copyright 2005, 2006 Ludovic Courtès <ludovic.courtes@laas.fr>
;;;
@@ -24,9 +25,10 @@
:use-module (skribilo utils strings)
:use-module (skribilo utils syntax) ;; `when', `unless'
+ :use-module (srfi srfi-1)
:autoload (srfi srfi-34) (raise)
:use-module (srfi srfi-35)
- :use-module (srfi srfi-1)
+ :use-module (srfi srfi-39)
:autoload (skribilo condition) (&file-search-error)
:autoload (skribilo reader) (%default-reader)
@@ -36,9 +38,9 @@
:use-module (ice-9 optargs)
:use-module (oop goops)
- :export (bib-table? make-bib-table default-bib-table
+ :export (bib-table? make-bib-table *bib-table*
bib-add! bib-duplicate bib-for-each bib-map
- skribe-open-bib-file parse-bib
+ open-bib-file parse-bib
bib-load! resolve-bib resolve-the-bib make-bib-entry
@@ -52,27 +54,15 @@
;;; Provides the bibliography data type and basic bibliography handling,
;;; including simple procedures to sort bibliography entries.
;;;
-;;; FIXME: This module need cleanup!
-;;;
;;; Code:
(fluid-set! current-reader %skribilo-module-reader)
-
-;; FIXME: Should be a fluid?
-(define *bib-table* #f)
-
-;; Forward declarations
-(define skribe-open-bib-file #f)
-(define parse-bib #f)
-
-;;; ======================================================================
;;;
-;;; Utilities
+;;; Accessors.
;;;
-;;; ======================================================================
(define (make-bib-table ident)
(make-hash-table))
@@ -80,10 +70,9 @@
(define (bib-table? obj)
(hash-table? obj))
-(define (default-bib-table)
- (unless *bib-table*
- (set! *bib-table* (make-bib-table "default-bib-table")))
- *bib-table*)
+;; The current bib table.
+(define *bib-table*
+ (make-parameter (make-bib-table "default-bib-table")))
(define (%bib-error who entry)
(let ((msg "bibliography syntax error on entry"))
@@ -91,22 +80,34 @@
(skribe-line-error (%epair-file entry) (%epair-line entry) who msg entry)
(skribe-error who msg entry))))
-(define* (bib-for-each proc :optional (table (default-bib-table)))
+(define (bib-add! table . entries)
+ (if (not (bib-table? table))
+ (skribe-error 'bib-add! "Illegal bibliography table" table)
+ (for-each (lambda (entry)
+ (cond
+ ((and (list? entry) (> (length entry) 2))
+ (let* ((kind (car entry))
+ (key (format #f "~A" (cadr entry)))
+ (fields (cddr entry))
+ (old (hash-ref table key)))
+ (if old
+ (bib-duplicate key #f old)
+ (hash-set! table key
+ (make-bib-entry kind key fields #f)))))
+ (else
+ (%bib-error 'bib-add! entry))))
+ entries)))
+
+(define* (bib-for-each proc :optional (table (*bib-table*)))
(hash-for-each (lambda (ident entry)
(proc ident entry))
table))
-(define* (bib-map proc :optional (table (default-bib-table)))
+(define* (bib-map proc :optional (table (*bib-table*)))
(hash-map->list (lambda (ident entry)
(proc ident entry))
table))
-
-;;; ======================================================================
-;;;
-;;; BIB-DUPLICATE
-;;;
-;;; ======================================================================
(define (bib-duplicate ident from old)
(let ((ofrom (markup-option old 'from)))
(skribe-warning 2
@@ -120,11 +121,11 @@
" ignoring redefinition."))))
-;;; ======================================================================
+
;;;
-;;; PARSE-BIB
+;;; Parsing.
;;;
-;;; ======================================================================
+
(define (parse-bib table port)
(let ((read %default-reader)) ;; FIXME: We should use a fluid
(if (not (bib-table? table))
@@ -146,43 +147,15 @@
(else
(%bib-error 'bib-parse 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)
- (cond
- ((and (list? entry) (> (length entry) 2))
- (let* ((kind (car entry))
- (key (format #f "~A" (cadr entry)))
- (fields (cddr entry))
- (old (hash-ref table key)))
- (if old
- (bib-duplicate key #f old)
- (hash-set! table key
- (make-bib-entry kind key fields #f)))))
- (else
- (%bib-error 'bib-add! entry))))
- entries)))
-
-
-;;; ======================================================================
-;;;
-;;; SKRIBE-OPEN-BIB-FILE
-;;;
-;;; ======================================================================
-;; FIXME: Factoriser
-(define (skribe-open-bib-file file command)
+(define* (open-bib-file file :optional (command #f))
(let ((path (search-path (*bib-path*) file)))
(if (string? path)
(begin
(when (> (*verbose*) 0)
- (format (current-error-port) " [loading bibliography: ~S]\n" path))
+ (format (current-error-port)
+ " [loading bibliography: ~S]\n" path))
+ ;; FIXME: The following `open-input-file' won't work with actual
+ ;; commands. We need to use `(ice-9 popen)'.
(open-input-file (if (string? command)
(string-append "| "
(format #f command path))
@@ -209,7 +182,7 @@
(if (not (bib-table? table))
(skribe-error 'bib-load "Illegal bibliography table" table)
;; read the file
- (let ((p (skribe-open-bib-file filename command)))
+ (let ((p (open-bib-file filename command)))
(if (not (input-port? p))
(skribe-error 'bib-load "Can't open data base" filename)
(unwind-protect
diff --git a/src/guile/skribilo/package/base.scm b/src/guile/skribilo/package/base.scm
index 4c9e84c..01e8667 100644
--- a/src/guile/skribilo/package/base.scm
+++ b/src/guile/skribilo/package/base.scm
@@ -33,7 +33,7 @@
:autoload (skribilo engine) (engine?)
;; optional ``sub-packages''
- :autoload (skribilo biblio) (default-bib-table resolve-bib
+ :autoload (skribilo biblio) (*bib-table* resolve-bib
bib-load! bib-add!)
:autoload (skribilo color) (skribe-use-color!)
:autoload (skribilo source) (language? source-read-lines source-fontify)
@@ -1015,7 +1015,7 @@
(subsection #f)
(subsubsection #f)
(bib #f)
- (bib-table (default-bib-table))
+ (bib-table (*bib-table*))
(url #f)
(figure #f)
(mark #f)
@@ -1245,7 +1245,7 @@
;*---------------------------------------------------------------------*/
(define-markup (bibliography #!rest files
#!key
- (command #f) (bib-table (default-bib-table)))
+ (command #f) (bib-table (*bib-table*)))
(for-each (lambda (f)
(cond
((string? f)
@@ -1267,7 +1267,7 @@
(define-markup (the-bibliography #!rest opts
#!key
pred
- (bib-table (default-bib-table))
+ (bib-table (*bib-table*))
(sort bib-sort/authors)
(count 'partial))
(if (not (memq count '(partial full)))
diff --git a/src/guile/skribilo/utils/compat.scm b/src/guile/skribilo/utils/compat.scm
index 118f294..4905cef 100644
--- a/src/guile/skribilo/utils/compat.scm
+++ b/src/guile/skribilo/utils/compat.scm
@@ -35,6 +35,7 @@
:autoload (skribilo lib) (type-name)
:autoload (skribilo resolve) (*document-being-resolved*)
:autoload (skribilo output) (*document-being-output*)
+ :autoload (skribilo biblio) (*bib-table* open-bib-file)
:use-module (skribilo debug)
:re-export (file-size) ;; re-exported from `(skribilo utils files)'
@@ -209,6 +210,18 @@
;;;
+;;; Bibliography.
+;;;
+
+(define-public (default-bib-table)
+ (*bib-table*))
+
+(define-public (skribe-open-bib-file file command)
+ (open-bib-file file command))
+
+
+
+;;;
;;; Debugging facilities.
;;;
generated by cgit v1.2.3 (git 2.44.0) at 2024-06-02 10:24:32 +0000