X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=scm%2Flily.scm;h=b8f9a672b7169a249d0d1e5995bcc8146f4a12bf;hb=5bc9118a9fca0752373f52b4aa7d599b8880862f;hp=bccfc72d1d6d801f6fdf6f0f3dcfe403ab1f2c3d;hpb=a3765e1d290e5e49093e7ca7791bf3fe20be1726;p=lilypond.git

diff --git a/scm/lily.scm b/scm/lily.scm
index bccfc72d1d..b8f9a672b7 100644
--- a/scm/lily.scm
+++ b/scm/lily.scm
@@ -2,7 +2,7 @@
 ;;;;
 ;;;;  source file of the GNU LilyPond music typesetter
 ;;;; 
-;;;; (c) 1998--2006 Jan Nieuwenhuizen <janneke@gnu.org>
+;;;; (c) 1998--2007 Jan Nieuwenhuizen <janneke@gnu.org>
 ;;;; Han-Wen Nienhuys <hanwen@xs4all.nl>
 
 ;; Internationalisation: (_i "to be translated") gets an entry in the
@@ -17,8 +17,6 @@
 (read-enable 'positions)
 (debug-enable 'debug)
 
-
-
 (define scheme-options-definitions
   `(
 
@@ -31,20 +29,26 @@
     (backend ps "which backend to use by default; Options: eps, ps [default], scm, svg, tex, texstr)")
     (check-internal-types #f "check every property assignment for types")
     (clip-systems #f "Generate cut-out snippets of a score")
+    (datadir #f "LilyPond prefix for data files (Readonly).")
     (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.  This is an internal option, and is switched on automatically for -ddebug-gc.") 
     (debug-lexer #f "debug the flex lexer")
+    (debug-page-breaking-scoring #f "dump scores for many different page breaking configurations")
     (debug-parser #f "debug the bison parser")
+    (debug-property-callbacks #f "debug cyclic callback chains")
     (debug-skylines #f "debug skylines")
     (delete-intermediate-files #f
 			       "delete unusable PostScript files")
-    (dump-profile #f "dump timing information for each file")
+    (dump-profile #f "dump memory and time information for each file")
+    (dump-cpu-profile #f "dump timing information (system-dependent)")
     (dump-signatures #f "dump output signatures of each system.  Used for regression testing.")
     
     (eps-box-padding #f "Pad EPS bounding box left edge.  Guarantee alignment between systems in LaTeX.")
     (gs-load-fonts #f
 		   "load fonts via Ghostscript.")
+    (gs-load-lily-fonts #f
+			"load only lilypond fonts via Ghostscript.")
     (gui #f "running from gui; redirect stderr to log file")
     (help #f "show this help.") 
     (include-book-title-preview #t "include book-titles in preview images.")
@@ -58,6 +62,8 @@ similar to chord syntax")
     (point-and-click #t "use point & click")
     (paper-size "a4" "the default paper size")
     (pixmap-format "png16m" "GS format to use for pixel images")
+    (preview #f "make a incipit image. ")
+    (print-pages #t "print pages normally. ")
     (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.")
@@ -68,6 +74,7 @@ on errors, and print a stack trace.")
 
     (safe #f "Run safely")
     (strict-infinity-checking #f "If yes, crash on encountering Inf/NaN.")
+    (strip-output-dir #t "If yes, strip directories from input files.")
     (separate-log-files #f "Output to FILE.log per file.")
     (trace-memory-frequency #f "Record Scheme cell usage this many times per second, and dump to file.")
     (trace-scheme-coverage #f "Record coverage of Scheme files") 
@@ -100,6 +107,7 @@ on errors, and print a stack trace.")
 
 (use-modules (ice-9 regex)
 	     (ice-9 safe)
+	     (ice-9 format)
 	     (ice-9 rdelim)
              (ice-9 optargs)
 	     (oop goops)
@@ -110,6 +118,15 @@ on errors, and print a stack trace.")
 	     (scm memory-trace)
 	     (scm coverage)
 	     )
+(define-public fancy-format format)
+(define-public (ergonomic-simple-format dest . rest)
+  "Like ice-9 format, but without the memory consumption."
+  
+  (if (string? dest)
+      (apply simple-format (cons #f (cons dest rest)))
+      (apply simple-format (cons dest rest))))
+
+(define format ergonomic-simple-format)
 
 ;; my display
 (define-public (myd k v) (display k) (display ": ") (display v) (display ", ")
@@ -124,7 +141,7 @@ on errors, and print a stack trace.")
 ;;; have a more sensible default.
 
 (if (or (ly:get-option 'verbose)
-	(ly:get-option 'trace-memory-frequencency)
+	(ly:get-option 'trace-memory-frequency)
 	(ly:get-option 'trace-scheme-coverage)
 	)
     (begin
@@ -142,14 +159,6 @@ on errors, and print a stack trace.")
 
 (define-public parser #f)
 
-(define-public (lilypond-version)
-  (string-join
-   (map (lambda (x) (if (symbol? x)
-			(symbol->string x)
-			(number->string x)))
-	(ly:version))
-   "."))
-
 
 ;; TeX C++ code actually hooks into TEX_STRING_HASHLIMIT 
 (define-public TEX_STRING_HASHLIMIT 10000000)
@@ -276,6 +285,14 @@ The syntax is the same as `define*-public'."
                                 safe-objects))
        ,safe-symbol)))
 
+(define-safe-public (lilypond-version)
+  (string-join
+   (map (lambda (x) (if (symbol? x)
+			(symbol->string x)
+			(number->string x)))
+	(ly:version))
+   "."))
+
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;; init pitch system
 
@@ -394,13 +411,15 @@ The syntax is the same as `define*-public'."
 
 (define (dump-profile base last this)
   (let*
-      ((outname (format "~a.profile" (basename base ".ly")))
+      ((outname (format "~a.profile" (dir-basename base ".ly")))
        (diff (map (lambda (y) (apply - y)) (zip this last))))
     
     (ly:progress "\nWriting timing to ~a..." outname)
     (format (open-file outname "w")
 	    "time: ~a\ncells: ~a\n"
-	    (car diff)
+	    (if (ly:get-option 'dump-cpu-profile)
+		(car diff)
+		0)
 	    (cadr diff)
 	    )))
 
@@ -448,9 +467,10 @@ The syntax is the same as `define*-public'."
      outfile)
 
     (format outfile "\nprotected symbols: ~a\n"
-	    (length (filter symbol?  (map car protects))))
-    
-	     
+	    (apply + (map (lambda (obj-count) (if (symbol? (car obj-count))
+						  (cdr obj-count)
+						  0))
+			     protects)))	     
 
     ;; (display (ly:smob-protects))
     (newline outfile)
@@ -540,17 +560,27 @@ The syntax is the same as `define*-public'."
 (define-public (lilypond-main files)
   "Entry point for LilyPond."
 
-  (define (no-files-handler)
-    (ly:usage)
-    (exit 2))
-
   (eval-string (ly:command-line-code))
+
+  (if (ly:get-option 'help)
+      (begin
+	(ly:option-usage)
+	(exit 0)))
+
+  (if (ly:get-option 'show-available-fonts)
+      (begin
+	(ly:font-config-display-fonts)
+	(exit 0)
+	))
+  
   
   (if (ly:get-option 'gui)
       (gui-main files))
 
   (if (null? files)
-      (no-files-handler))
+      (begin
+	(ly:usage)
+	(exit 2)))
 
   (if (ly:get-option 'read-file-list)
       (set! files
@@ -634,22 +664,11 @@ The syntax is the same as `define*-public'."
 	  (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)))))
 
 (define-public (lilypond-all files)
-  (if (ly:get-option 'help)
-      (begin
-	(ly:option-usage)
-	(exit 0)))
-  (if (ly:get-option 'show-available-fonts)
-      (begin
-	(ly:font-config-display-fonts)
-	(exit 0)
-	))
-  
   (let* ((failed '())
 	 (separate-logs (ly:get-option 'separate-log-files))
 	 (do-measurements (ly:get-option 'dump-profile))
@@ -663,7 +682,7 @@ The syntax is the same as `define*-public'."
 	   ((start-measurements (if do-measurements
 				    (profile-measurements)
 				    #f))
-	    (base (basename x ".ly"))
+	    (base (dir-basename x ".ly"))
 	    (all-settings (ly:all-options)))
 
 	 (if separate-logs
@@ -722,7 +741,7 @@ The syntax is the same as `define*-public'."
       (gui-no-files-handler))
 
   (if (not (string? (ly:get-option 'log-file)))
-      (let* ((base (basename (car files) ".ly"))
+      (let* ((base (dir-basename (car files) ".ly"))
 	     (log-name (string-append base ".log")))
 	(if (not (ly:get-option 'gui))
 	    (ly:message (_ "Redirecting output to ~a...") log-name))