;;;; Han-Wen Nienhuys <hanwen@cs.uu.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")
+ (midi-debug #f "generate human readable MIDI")
+ (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.")
+ (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")
+ (preview-include-book-title #t "include book-titles in preview images.")
+ (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")
+ (verbose #f "value for the --verbose flag")
+ (ttf-verbosity 0
+ "how much verbosity for TTF font embedding?")
+ (debug-gc #f
+ "dump GC protection info"))))
+
+;; FIXME: stray statement
+(define-scheme-options)
+
(if (defined? 'set-debug-cell-accesses!)
(set-debug-cell-accesses! #f))
(debug-enable 'backtrace)
(read-enable 'positions)))
-;; initialize defaults.
-(ly:set-option 'command-line-settings
- '((resolution . 90)
- (preview-include-book-title . #t)
- ))
(define-public tex-backend?
(member (ly:output-backend) '("texstr" "tex")))
;; Mingw
;; #(Windows XP HOSTNAME build 2600 5.01 Service Pack 1 i686)
;;
+
+;; ugh, code dup.
(define-public PLATFORM
(string->symbol
(string-downcase
(car (string-tokenize (vector-ref (uname) 0) char-set:letter)))))
+(define-public DOS
+ (let ((platform (string-tokenize
+ (vector-ref (uname) 0) char-set:letter+digit)))
+ (if (null? (cdr platform)) #f
+ (member (string-downcase (cadr platform)) '("95" "98" "me")))))
+
(case PLATFORM
((windows)
(define native-getcwd getcwd)
(define (slashify x)
- (if (string-index x #\/)
+ (if (string-index x #\\)
x
- (string-regexp-substitute "\\\\" "/" x)))
+ (string-regexp-substitute
+ "//*" "/"
+ (string-regexp-substitute "\\\\" "/" x))))
;; FIXME: this prints a warning.
(define-public (ly-getcwd)
(slashify (native-getcwd))))
"bass-figure.scm"
"music-functions.scm"
"part-combiner.scm"
+ "autochange.scm"
"define-music-properties.scm"
"auto-beam.scm"
"chord-name.scm"
(lambda (a b)
(< (object-address (car a))
(object-address (car b))))))
+
(out-file-name (string-append
"gcstat-" (number->string gc-protect-stat-count)
".scm"))
(outfile (open-file out-file-name "w")))
- (display "Dumping gc protected objs to ...\n")
+ (display (format "Dumping gc protected objs to ~a...\n" out-file-name))
(display
(filter
(lambda (x) (not (symbol? x)))
" ")
"\n")))
protects))
- outfile)))
+ outfile)
+
+ (if (defined? 'gc-live-object-stats)
+ (let* ((stats #f))
+ (display "Live object statistics: GC'ing\n")
+ (gc)
+ (gc)
+
+ (set! stats (gc-live-object-stats))
+ (display "Dumping live object statistics.\n")
+
+ (for-each
+ (lambda (x)
+ (format outfile "~a: ~a\n" (car x) (cdr x)))
+ (sort (gc-live-object-stats)
+ (lambda (x y)
+ (string<? (car x) (car y)))))))))
(define-public (tweak-grob-property grob sym val)
(set! (ly:grob-property grob sym) val))
(catch 'ly-file-failed
(lambda () (ly:parse-file file-name))
(lambda (x . args) (handler x file-name)))
- ;;(lambda (x) (handler x f)))
- (if #f
+
+ (if (ly:get-option 'debug-gc)
(dump-gc-protects)))
(use-modules (scm editor))
-(define (running-from-gui?)
+(define-public (running-from-gui?)
(let ((have-tty? (isatty? (current-input-port))))
;; If no TTY and not using safe, assume running from GUI.
(cond
((eq? PLATFORM 'windows)
+ ;; Always write to .log file.
+ (if DOS #t
;; This only works for i586-mingw32msvc-gcc -mwindows
(not (string-match "standard input"
- (format #f "~S" (current-input-port)))))
+ (format #f "~S" (current-input-port))))))
+ ;; FIXME: using -dgui would be nice, but it does not work
+ ((eq? PLATFORM 'foo-windows)
+ (ly:get-option 'gui))
((eq? PLATFORM 'darwin) #f)
(else
(not have-tty?)))))
(define-public (gui-main files)
- (if (null? files) (gui-no-files-handler))
+ (if (null? files)
+ (gui-no-files-handler))
(let* ((base (basename (car files) ".ly"))
(log-name (string-append base ".log")))
(if (not (running-from-gui?))
(begin
;; ugh
(ly:stderr-redirect "foo" "r")
- (system (get-editor-command log-name 0 0))
+ (system (get-editor-command log-name 0 0 0))
(ly:error (_ "failed files: ~S") (string-join failed))
;; not reached?
(exit 1))
(let* ((ly (string-append (ly:effective-prefix) "/ly/"))
;; FIXME: soft-code, localize
(welcome-ly (string-append ly "Welcome_to_LilyPond.ly"))
- (cmd (get-editor-command welcome-ly 0 0)))
+ (cmd (get-editor-command welcome-ly 0 0 0)))
(ly:message (_ "Invoking `~a'...") cmd)
(system cmd)
(exit 1)))
projects / lilypond.git / blobdiff