;;;; source file of the GNU LilyPond music typesetter
;;;;
;;;; (c) 1998--2006 Jan Nieuwenhuizen <janneke@gnu.org>
-;;;; Han-Wen Nienhuys <hanwen@cs.uu.nl>
+;;;; Han-Wen Nienhuys <hanwen@xs4all.nl>
(define (define-scheme-options)
(for-each (lambda (x)
(ly:add-option (car x) (cadr x) (caddr x)))
- `((point-and-click #t "use point & click")
- (paper-size "a4" "the default paper size")
- (midi-debug #f "generate human readable MIDI")
+ `(
+
+ ;; NAMING: either
+
+ ;; - [subject-]object-object-verb +"ing"
+ ;; - [subject-]-verb-object-object
+
+ (anti-alias-factor 1 "render at higher resolution and scale down result\nto prevent jaggies in PNG")
+ (check-internal-types #f "check every property assignment for types")
+ (clip-systems #f "Generate cut-out snippets of a score")
+ (debug-gc #f "dump memory debugging statistics")
+ (debug-gc-assert-parsed-dead
+ #f "for memory debugging: ensure that all refs to parsed objects are dead.")
+ (debug-lexer #f "debug the flex lexer")
+ (debug-midi #f "generate human readable MIDI")
+ (debug-parser #f "debug the bison parser")
+ (debug-skylines #f "debug skylines")
+ (delete-intermediate-files #f
+ "delete unusable PostScript files")
(dump-signatures #f "dump output signatures of each system")
- (internal-type-checking #f "check every property assignment for types")
- (parse-protect #t "continue when finding errors in inline
-scheme are caught in the parser. If off, halt
-on errors, and print a stack trace.")
- (profile-property-accesses #f "keep statistics of get_property() calls.")
+ (dump-tweaks #f "dump page layout and tweaks for each score having the tweak-key layout property set.")
+ (gs-load-fonts #f
+ "load fonts via Ghostscript.")
+ (include-book-title-preview #t "include book-titles in preview images.")
+ (include-eps-fonts #t "Include fonts in separate-system EPS files.")
+
+ (eps-box-padding #f "Pad EPS bounding box left edge by this much to guarantee alignment between systems")
+
+ (gui #f "running from gui; redirect stderr to log file")
+
(old-relative #f
"relative for simultaneous music works
similar to chord syntax")
(object-keys #f
"experimental mechanism for remembering tweaks")
- (resolution 101 "resolution for generating bitmaps")
- (anti-alias-factor 1 "render at higher resolution and scale down result\nto prevent jaggies in PNG")
- (book-title-preview #t "include book-titles in preview images.")
- (eps-font-include #f "Include fonts in separate-system EPS files.")
- (gs-font-load #f
- "load fonts via Ghostscript.")
- (gui #f "running from gui; redirect stderr to log file")
- (delete-intermediate-files #f
- "delete unusable PostScript files")
+ (point-and-click #t "use point & click")
+ (paper-size "a4" "the default paper size")
+ (protected-scheme-parsing #t "continue when finding errors in inline
+scheme are caught in the parser. If off, halt
+on errors, and print a stack trace.")
+ (profile-property-accesses #f "keep statistics of get_property() calls.")
+
+ (resolution 101 "resolution for generating PNG bitmaps")
+ (read-file-list #f "Read files to be processed from command line arguments")
+
(safe #f "Run safely")
- (verbose ,(ly:command-line-verbose?) "value for the --verbose flag")
(strict-infinity-checking #f "If yes, crash on encountering Inf/NaN")
+
(ttf-verbosity 0
"how much verbosity for TTF font embedding?")
- (debug-gc #f
- "dump memory debugging statistics")
+
(show-available-fonts #f
"List font names available.")
- (read-file-list #f "Read files to be processed from command line arguments")
+
+ (verbose ,(ly:command-line-verbose?) "value for the --verbose flag")
)))
;;
(define-scheme-options)
+(debug-set! stack 0)
+
(if (defined? 'set-debug-cell-accesses!)
(set-debug-cell-accesses! #f))
(oop goops)
(srfi srfi-1)
(srfi srfi-13)
- (srfi srfi-14))
+ (srfi srfi-14)
+ (scm clip-region)
+
+ )
;; my display
safe-objects))
,safe-symbol)))
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; init pitch system
+
+(ly:set-default-scale (ly:make-scale #(0 2 4 5 7 9 11)))
+
+
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; other files.
(,number? . "number")
(,output-port? . "output port")
(,pair? . "pair")
- (,procedure? . "procedure")
+ (,procedure? . "procedure")
+ (,rhythmic-location? . "rhythmic location")
(,scheme? . "any type")
(,string? . "string")
(,symbol? . "symbol")
(display "Live object statistics: GC'ing\n")
(gc)
(gc)
+ (ly:set-option 'debug-gc-assert-parsed-dead #t)
+ (gc)
(set! stats (gc-live-object-stats))
(display "Dumping live object statistics.\n")
(ly:error (_ "failed files: ~S") (string-join failed))
(exit 1))
(begin
+ (ly:do-atexit)
;; HACK: be sure to exit with single newline
(ly:message "")
(exit 0)))))
(for-each
(lambda (x)
+ (ly:set-option 'debug-gc-assert-parsed-dead #f)
(lilypond-file handler x)
(ly:clear-anonymous-modules)
(if (ly:get-option 'debug-gc)
projects / lilypond.git / blobdiff