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- % Redefine pathforall for tracing.
- % Can't be used recursively.
-
- /# {( )print} def
-
- /-pathforall /pathforall load def
-
- /pathforall
- { /-close exch def /-curve exch def /-line exch def /-move exch def
- {2 copy exch =only # =only ( moveto\n)print /-move load exec}
- {2 copy exch =only # =only ( lineto\n)print /-line load exec}
- {6 copy 6 -1 roll =only # 5 -1 roll =only #
- 4 -1 roll =only # 3 -1 roll =only # exch =only # =only ( curveto\n)print
- /-curve load exec}
- {(closepath\n)print /-close load exec}
- -pathforall flush }
- def
-
- % Just print the current path
-
- /printpath
- { {pop pop} {pop pop} {pop pop pop pop pop pop} {} pathforall } def
-