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Add EPS test
This test demonstrates a regression in the EPS output since 1.8.8. The ps-eps.ref.eps was created with 1.8.8.
This commit is contained in:
Adrian Johnson
parent
c8a4f48671
commit
120247ac55
4 changed files with 172 additions and 0 deletions
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@ -1123,6 +1123,7 @@ font-options \
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multi-page \
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pdf-features \
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png \
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ps-eps \
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ps-features \
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svg-clip \
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svg-surface \
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@ -1284,6 +1285,7 @@ CLEANFILES += \
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ps-surface-source.out.ps \
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pdf-features.pdf \
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pdf-mime-data.out* \
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ps-eps.eps \
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ps-features.ps \
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svg-clip.svg \
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svg-surface.svg \
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@ -253,6 +253,7 @@ pdf_surface_test_sources = \
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pdf-surface-source.c
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ps_surface_test_sources = \
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ps-eps.c \
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ps-features.c \
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ps-surface-source.c
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85
test/ps-eps.c
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85
test/ps-eps.c
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@ -0,0 +1,85 @@
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/*
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* Copyright © 2006 Red Hat, Inc.
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* Copyright © 2009 Adrian Johnson
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*
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* Permission to use, copy, modify, distribute, and sell this software
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* and its documentation for any purpose is hereby granted without
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* fee, provided that the above copyright notice appear in all copies
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* and that both that copyright notice and this permission notice
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* appear in supporting documentation, and that the name of
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* Red Hat, Inc. not be used in advertising or publicity pertaining to
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* distribution of the software without specific, written prior
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* permission. Red Hat, Inc. makes no representations about the
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* suitability of this software for any purpose. It is provided "as
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* is" without express or implied warranty.
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*
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* RED HAT, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
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* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS, IN NO EVENT SHALL RED HAT, INC. BE LIABLE FOR ANY SPECIAL,
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* INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
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* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
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* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
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* IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* Author: Carl D. Worth <cworth@cworth.org>
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* Author: Adrian Johnson <ajohnson@redneon.com>
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*/
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#include <stdio.h>
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#include <math.h>
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#include <cairo.h>
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#include <cairo-ps.h>
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#include "cairo-test.h"
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/* Test EPS output.
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*/
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static cairo_test_status_t
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preamble (cairo_test_context_t *ctx)
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{
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cairo_surface_t *surface;
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cairo_t *cr;
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cairo_status_t status;
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const char *filename;
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if (! (cairo_test_is_target_enabled (ctx, "ps2") ||
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cairo_test_is_target_enabled (ctx, "ps3")))
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{
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return CAIRO_TEST_UNTESTED;
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}
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filename = "ps-eps.out.eps";
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surface = cairo_ps_surface_create (filename, 595, 842);
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cairo_ps_surface_set_eps (surface, TRUE);
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cr = cairo_create (surface);
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cairo_new_sub_path (cr);
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cairo_arc (cr, 100, 100, 25, 0, 2*M_PI);
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cairo_set_line_width (cr, 10);
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cairo_stroke (cr);
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cairo_show_page (cr);
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status = cairo_status (cr);
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cairo_destroy (cr);
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cairo_surface_destroy (surface);
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if (status) {
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cairo_test_log (ctx, "Failed to create ps surface for file %s: %s\n",
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filename, cairo_status_to_string (status));
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return CAIRO_TEST_FAILURE;
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}
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printf ("ps-eps: Please check that %s looks/prints the same as ps-eps.ref.eps.\n", filename);
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return CAIRO_TEST_SUCCESS;
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}
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CAIRO_TEST (ps_eps,
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"Check EPS output from PS surface",
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"ps, api", /* keywords */
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NULL, /* requirements */
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0, 0,
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preamble, NULL)
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84
test/ps-eps.ref.eps
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84
test/ps-eps.ref.eps
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@ -0,0 +1,84 @@
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%!PS-Adobe-3.0 EPSF-3.0
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%%Creator: cairo 1.8.8 (http://cairographics.org)
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%%CreationDate: Thu Sep 24 23:15:35 2009
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%%Pages: 1
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%%BoundingBox: 70 712 130 772
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%%DocumentData: Clean7Bit
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%%LanguageLevel: 2
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%%EndComments
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%%BeginProlog
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/cairo_eps_state save def
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/dict_count countdictstack def
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/op_count count 1 sub def
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userdict begin
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/q { gsave } bind def
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/Q { grestore } bind def
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/cm { 6 array astore concat } bind def
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/w { setlinewidth } bind def
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/J { setlinecap } bind def
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/j { setlinejoin } bind def
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/M { setmiterlimit } bind def
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/d { setdash } bind def
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/m { moveto } bind def
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/l { lineto } bind def
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/c { curveto } bind def
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/h { closepath } bind def
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/re { exch dup neg 3 1 roll 5 3 roll moveto 0 rlineto
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0 exch rlineto 0 rlineto closepath } bind def
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/S { stroke } bind def
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/f { fill } bind def
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/f* { eofill } bind def
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/B { fill stroke } bind def
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/B* { eofill stroke } bind def
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/n { newpath } bind def
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/W { clip } bind def
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/W* { eoclip } bind def
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/BT { } bind def
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/ET { } bind def
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/pdfmark where { pop globaldict /?pdfmark /exec load put }
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{ globaldict begin /?pdfmark /pop load def /pdfmark
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/cleartomark load def end } ifelse
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/BDC { mark 3 1 roll /BDC pdfmark } bind def
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/EMC { mark /EMC pdfmark } bind def
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/cairo_store_point { /cairo_point_y exch def /cairo_point_x exch def } def
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/Tj { show currentpoint cairo_store_point } bind def
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/TJ {
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{
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dup
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type /stringtype eq
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{ show } { -0.001 mul 0 cairo_font_matrix dtransform rmoveto } ifelse
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} forall
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currentpoint cairo_store_point
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} bind def
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/cairo_selectfont { cairo_font_matrix aload pop pop pop 0 0 6 array astore
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cairo_font exch selectfont cairo_point_x cairo_point_y moveto } bind def
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/Tf { pop /cairo_font exch def /cairo_font_matrix where
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{ pop cairo_selectfont } if } bind def
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/Td { matrix translate cairo_font_matrix matrix concatmatrix dup
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/cairo_font_matrix exch def dup 4 get exch 5 get cairo_store_point
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/cairo_font where { pop cairo_selectfont } if } bind def
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/Tm { 2 copy 8 2 roll 6 array astore /cairo_font_matrix exch def
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cairo_store_point /cairo_font where { pop cairo_selectfont } if } bind def
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/g { setgray } bind def
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/rg { setrgbcolor } bind def
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/d1 { setcachedevice } bind def
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%%EndProlog
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%%Page: 1 1
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%%BeginPageSetup
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%%PageBoundingBox: 70 712 130 772
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%%EndPageSetup
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q
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0 g
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10 w
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0 J
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0 j
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[] 0.0 d
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10 M 125 742 m 125 728.191 113.809 717 100 717 c 86.191 717 75 728.191 75
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742 c 75 755.809 86.191 767 100 767 c 113.809 767 125 755.809 125 742 c S
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Q
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showpage
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%%Trailer
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count op_count sub {pop} repeat
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countdictstack dict_count sub {end} repeat
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cairo_eps_state restore
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%%EOF
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