patch::: 1.3.146.jcn1

[lilypond.git] / scm / documentation-lib.scm

diff --git a/scm/documentation-lib.scm b/scm/documentation-lib.scm
index 047dc03fdcb9f2305ce29a6e0873568ef0a3c8ba..02f5a5606372e443112f1e20ff8fa48027ba412b 100644 (file)
--- a/scm/documentation-lib.scm
+++ b/scm/documentation-lib.scm
@@ -3,7 +3,7 @@
 ;;;
 ;;; source file of the GNU LilyPond music typesetter
 ;;; 
-;;; (c) 2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+;;; (c) 2000--2001 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 ;;; Jan Nieuwenhuizen <janneke@gnu.org>
 
 (define (uniqued-alist  alist acc)
@@ -13,6 +13,15 @@
          (uniqued-alist (cdr alist) (cons (car alist) acc)
   ))))
 
+(define (uniq-list list)
+  (if (null? list) '()
+      (if (null? (cdr list))
+         list
+         (if (equal? (car list) (cadr list))
+             (uniq-list (cdr list))
+             (cons (car list) (uniq-list (cdr list)))
+  
+  ))))
 
 (define (alist<? x y)
   (string<? (symbol->string (car x))
@@ -123,15 +132,25 @@ Add a ref if REF is set
    "\n@dircategory GNU music project"
    "\n@direntry"
    ;; prepend GNU for dir, must be unique
-   "\n* GNU " name " (" file-name ").           " name "."
+   "\n* GNU " name ": (" file-name ").          " name "."
    "\n@end direntry"
-   (node "Top") ",(lilypond)Index,(lilypond)Development," top
+   ;; ugh, prev and next should be settable, of course
+   (node "Top") ",(lilypond)Index,(lilypond)Full Grob interface list," top
    "\n@top"
    (texi-section 1 name #f)
    (texi-menu items-alist)
    "\n@contents"
    ))
 
+(define (itexi-file-head name file-name top items-alist)
+  (string-append
+   "@c -*-texinfo-*-"
+   (node name) ",,," top
+   (texi-section 1 name #f)
+   (texi-menu items-alist)
+   "\n@contents"
+   ))
+
 (define (context-name name)
   name)
 
@@ -148,6 +167,8 @@ Add a ref if REF is set
   (string-append "@ref{" x "}"))
 
 (define (human-listify l)
+  "Produce a textual enumeration from L, a list of strings"
+  
   (cond
    ((null? l) "none")
    ((null? (cdr l)) (car l))