Add '-dcrop' option to ps and svg backends

[lilypond.git] / scm / output-ps.scm

diff --git a/scm/output-ps.scm b/scm/output-ps.scm
index 70b13848e4aa6ad898bac04f79d33c80dfdaf838..97909da80cf6b8537ba39fcbc384825156361978 100644 (file)
--- a/scm/output-ps.scm
+++ b/scm/output-ps.scm
@@ -35,25 +35,6 @@
              (scm framework-ps)
              (lily))
 
-;;; helper functions, not part of output interface
-;;;
-
-
-;; ice-9 format uses a lot of memory
-;; using simple-format almost halves lilypond cell usage
-
-(define (str4 num)
-  (if (or (nan? num) (inf? num))
-      (begin
-        (ly:warning (_ "Found infinity or nan in output.  Substituting 0.0"))
-        (if (ly:get-option 'strict-infinity-checking)
-            (exit 1))
-        "0.0")
-      (ly:number->string num)))
-
-(define (number-pair->string4 numpair)
-  (ly:format "~4l" numpair))
-
 ;;;
 ;;; Lily output interface, PostScript implementation --- cleanup and docme
 ;;;
@@ -71,10 +52,10 @@
        "false")
    radius thick))
 
-(define (start-enclosing-id-node s)
+(define (start-group-node attributes)
   "")
 
-(define (end-enclosing-id-node)
+(define (end-group-node)
   "")
 
 (define (dashed-line thick on off dx dy phase)