;;;;
;;;; source file of the GNU LilyPond music typesetter
;;;;
-;;;; (c) 1998--2000 Jan Nieuwenhuizen <janneke@gnu.org>
+;;;; (c) 1998--2001 Jan Nieuwenhuizen <janneke@gnu.org>
;;;; Han-Wen Nienhuys <hanwen@cs.uu.nl>
;;; Library funtions
(debug-enable 'backtrace)
+
(define point-and-click #f)
(define security-paranoia #f)
+(define midi-debug #f)
+
+(define (line-column-location line col file)
+ "Print an input location, including column number ."
+ (string-append (number->string line) ":"
+ (number->string col) " " file)
+ )
+
+(define (line-location line col file)
+ "Print an input location, without column number ."
+ (string-append (number->string line) " " file)
+ )
+
+;; cpp hack to get useful error message
+(define ifdef "First run this through cpp.")
+(define ifndef "First run this through cpp.")
+
(define default-script-alist '())
(define font-name-alist '())
;;; Un-assorted stuff
-;; URG guile-1.3/1.4 compatibility
+;; URG guile-1.4/1.4.x compatibility
(define (ly-eval x) (eval2 x #f))
(define (sign x)
1
(if (< x 0) -1 1)))
-
-;;(define major-scale
-;; '(
-;; (0 . 0)
-;; (1 . 0)
-;; (2 . 0)
-;; (3 . 0)
-;; (4 . 0)
-;; (5 . 0)
-;; (6 . 0)
-;; ))
+(define (write-me n x)
+ (display n)
+ (write x)
+ (newline)
+ x)
+
+(define (empty? x)
+ (equal? x '()))
+
+(define (!= l r)
+ (not (= l r)))
+
+(define (filter-list pred? list)
+ "return that part of LIST for which PRED is true."
+ (if (null? list) '()
+ (let* ((rest (filter-list pred? (cdr list))))
+ (if (pred? (car list))
+ (cons (car list) rest)
+ rest))))
+
+(define (uniqued-alist alist acc)
+ (if (null? alist) acc
+ (if (assoc (caar alist) acc)
+ (uniqued-alist (cdr alist) acc)
+ (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))
+ (symbol->string (car y))))
(map (lambda (x) (eval-string (ly-gulp-file x)))
'("output-lib.scm"
"tex.scm"
"ps.scm"
- ;; "ascii-script.scm"
+ "ascii-script.scm"
))
(if (not standalone)
"clef.scm"
"slur.scm"
"font.scm"
+ "music-functions.scm"
"auto-beam.scm"
"generic-property.scm"
"basic-properties.scm"
"chord-name.scm"
"grob-description.scm"
+ "script.scm"
+ "drums.scm"
+ "midi.scm"
)))
+
+