/usr/share/ghostscript/9.22/lib/ppath.ps is in libgs9-common 9.22~dfsg+1-0ubuntu1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | % Copyright (C) 2001-2012 Artifex Software, Inc.
% All Rights Reserved.
%
% This software is provided AS-IS with no warranty, either express or
% implied.
%
% This software is distributed under license and may not be copied,
% modified or distributed except as expressly authorized under the terms
% of the license contained in the file LICENSE in this distribution.
%
% Refer to licensing information at http://www.artifex.com or contact
% Artifex Software, Inc., 7 Mt. Lassen Drive - Suite A-134, San Rafael,
% CA 94903, U.S.A., +1(415)492-9861, for further information.
%
% Redefine pathforall for tracing.
% Can't be used recursively.
/# {( )print} def
/-mat matrix def
/-imat matrix def
/-smat { //-mat currentmatrix pop //-imat setmatrix } bind def
/-rmat { //-mat setmatrix } bind def
/-pathforall /pathforall load def
/-p2 { ( ) print exch =only ( ) print =only } bind def
/-dp2 { 2 copy -p2 2 { exch 4096 mul dup cvi dup ( ) print =only sub dup 0 eq { pop } { (+) print =only } ifelse } repeat } bind def
/-tp2 { //-mat itransform -p2 } bind def
/-dict 5 dict def
/pathforall
{ -dict begin
/-close exch def /-curve exch def /-line exch def /-move exch def
end -smat -mat ==only ( setmatrix) =
{2 copy -tp2 ( moveto\t%)print
2 copy -dp2 (\n)print
flush -dict /-move get -rmat exec -smat}
{2 copy -tp2 ( lineto\t%)print
2 copy -dp2 (\n)print
flush -dict /-line get -rmat exec -smat}
{5 index 5 index -tp2 3 index 3 index -tp2 2 copy -tp2 ( curveto\t%)print
5 index 5 index -dp2 3 index 3 index -dp2 2 copy -dp2 (\n)print
flush -dict /-curve get -rmat exec -smat}
{(closepath\n)print flush -dict /-close get -rmat exec -smat}
-pathforall -rmat
}
def
% Just print the current path
/printpath {
{pop pop} {pop pop} {pop pop pop pop pop pop} {} pathforall
} def
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