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Viewing changes to jbig2dec/jbig2_page.c

Committer: Bazaar Package Importer
Author(s): Masayuki Hatta (mhatta)
Date: 2009-01-04 12:09:59 UTC
mfrom: (16.1.1 sid)
Revision ID: james.westby@ubuntu.com-20090104120959-m9lbagj775ucg0h3

Tags: 8.63.dfsg.1-2

http://bugs.debian.org/510691

libgs-dev: put versioned dependency on libgs8 - closes: #510691

files added:
contrib/opvp/opvp.h

contrib/opvp/opvp_0_2_0.h

debian/local

debian/local/pdftoraster

debian/local/pdftoraster/pdftoraster.c

debian/local/pdftoraster/pdftoraster.convs

debian/patches/32_improve-handling-of-media-size-changes-from-gv.dpatch

debian/patches/33_bad-params-to-xinitimage-on-large-bitmaps.dpatch

debian/patches/34_ftbfs-on-hurd-fix.dpatch

debian/patches/35_disable_libcairo.dpatch

debian/patches/38_pxl-duplex.dpatch

debian/patches/39_pxl-resolution.dpatch

debian/patches/42_gs-init-ps-delaybind-fix.dpatch

debian/patches/45_bjc600-bjc800-pdf-input.dpatch

debian/patches/48_cups-output-device-pdf-duplex-uninitialized-memory-fix.dpatch

debian/patches/50_lips4-floating-point-exception.dpatch

debian/patches/52_cups-device-logging.dpatch

debian/patches/55_pcl-input-slot-fix.dpatch

debian/patches/57_pxl-input-slot-fix.dpatch

debian/patches/60_pxl-cups-driver-pdf.dpatch

debian/patches/62_onebitcmyk-pdf.dpatch

debian/patches/65_too-big-temp-files-1.dpatch

debian/patches/67_too-big-temp-files-2.dpatch

debian/patches/70_take-into-account-data-in-stream-buffer-before-refill.dpatch

src/aes.c

src/aes.h

src/gdevcairo.c

src/gdevsvg.c

src/gsmchunk.c

src/gsmchunk.h

src/gxclthrd.c

src/gxclthrd.h

src/zfile.h

toolbin/clusterpush.sh

files removed:
debian/libgs8.shlibs

doc/Testing.htm

jasper/autom4te.cache

jasper/autom4te.cache/output.0

jasper/autom4te.cache/output.1

jasper/autom4te.cache/requests

jasper/autom4te.cache/traces.0

jasper/autom4te.cache/traces.1

jasper/data/Makefile.in

src/dvx-gcc.mak

src/dvx-head.mak

src/dvx-tail.mak

src/gdevpnga.c

files modified:
configure

contrib/eplaser/gdevescv.c

contrib/opvp/gdevopvp.c

contrib/opvp/opvp_common.h

contrib/opvp/opvp_media.def

debian/changelog

debian/control

debian/ghostscript.links

debian/ghostscript.postinst

debian/ghostscript.preinst

debian/gs-afpl.preinst

debian/gs-aladdin.preinst

debian/gs-common.preinst

debian/gs-esp.preinst

debian/gs-gpl.preinst

debian/gs.preinst

debian/patches/00list

debian/patches/12_gs-cjk_vertical_writing_metrics_fix.dpatch

debian/patches/30_ps2pdf_man_improvement.dpatch

debian/rules

doc/API.htm

doc/C-style.htm

doc/Changes.htm

doc/Commprod.htm

doc/DLL.htm

doc/Deprecated.htm

doc/Details.htm

doc/Details8.htm

doc/Develop.htm

doc/Devices.htm

doc/Drivers.htm

doc/Fonts.htm

doc/Helpers.htm

doc/History1.htm

doc/History2.htm

doc/History3.htm

doc/History4.htm

doc/History5.htm

doc/History6.htm

doc/History7.htm

doc/History8.htm

doc/Htmstyle.htm

doc/Install.htm

doc/Issues.htm

doc/Language.htm

doc/Lib.htm

doc/Make.htm

doc/News.htm

doc/Projects.htm

doc/Ps-style.htm

doc/Ps2epsi.htm

doc/Ps2pdf.htm

doc/Ps2ps2.htm

doc/Psfiles.htm

doc/README

doc/Readme.htm

doc/Release.htm

doc/Source.htm

doc/Unix-lpr.htm

doc/Use.htm

doc/Xfonts.htm

doc/gs-vms.hlp

icclib/icc.c

jasper/Makefile.in

jasper/aclocal.m4

jasper/configure

jasper/configure.ac

jasper/src/Makefile.in

jasper/src/appl/Makefile.in

jasper/src/libjasper/Makefile.in

jasper/src/libjasper/base/Makefile.in

jasper/src/libjasper/bmp/Makefile.in

jasper/src/libjasper/include/Makefile.in

jasper/src/libjasper/include/jasper/Makefile.in

jasper/src/libjasper/include/jasper/jas_config_ac.h.in

jasper/src/libjasper/jp2/Makefile.in

jasper/src/libjasper/jpc/Makefile.in

jasper/src/libjasper/jpg/Makefile.in

jasper/src/libjasper/mif/Makefile.in

jasper/src/libjasper/pgx/Makefile.in

jasper/src/libjasper/pnm/Makefile.in

jasper/src/libjasper/ras/Makefile.in

jasper/src/msvc/Makefile.in

jbig2dec/config.h

jbig2dec/config_win32.h

jbig2dec/configure

jbig2dec/jbig2_page.c

jbig2dec/jbig2_text.c

lib/Fontmap.GS

lib/dumphint

lib/dvipdf

lib/eps2eps

lib/gs_cff.ps

lib/gs_cidfn.ps

lib/gs_frsd.ps

lib/gs_img.ps

lib/gs_init.ps

lib/gs_lev2.ps

lib/gs_ttf.ps

lib/gs_type1.ps

lib/opdfread.ps

lib/pdf_base.ps

lib/pdf_draw.ps

lib/pdf_font.ps

lib/pdf_main.ps

lib/pdf_ops.ps

lib/pdfopt

lib/pdfopt.ps

lib/pdfwrite.ps

lib/pf2afm.ps

lib/printafm.ps

lib/ps2epsi.ps

lib/ps2ps

lib/ps2ps2

man/dvipdf.1

man/font2c.1

man/gs.1

man/gslp.1

man/gsnd.1

man/pdf2dsc.1

man/pdf2ps.1

man/pdfopt.1

man/pf2afm.1

man/pfbtopfa.1

man/printafm.1

man/ps2ascii.1

man/ps2epsi.1

man/ps2pdf.1

man/ps2pdfwr.1

man/ps2ps.1

man/wftopfa.1

src/Makefile.in

src/bfont.h

src/configure.ac

src/devs.mak

src/dwsetup.cpp

src/dwsetup.h

src/dwsetup.rc

src/dwtrace.c

src/dwtrace.h

src/dxmainc.c *

src/echogs.c

src/gdevbbox.c

src/gdevbit.c

src/gdevdbit.c

src/gdevddrw.c

src/gdevdflt.c

src/gdevdjet.c

src/gdevdljm.c

src/gdevfax.c

src/gdevmac.c *

src/gdevmac.h *

src/gdevmacttf.h *

src/gdevmacxf.c *

src/gdevmr8n.c

src/gdevp14.c

src/gdevp14.h

src/gdevpdfb.c

src/gdevpdfb.h *

src/gdevpdfd.c

src/gdevpdfi.c

src/gdevpdfo.c

src/gdevpdfu.c

src/gdevpdfx.h

src/gdevpdtb.c

src/gdevpdtf.c

src/gdevpdtf.h

src/gdevpdti.c

src/gdevpdtt.c

src/gdevpdtv.c *

src/gdevpdtv.h *

src/gdevplnx.c

src/gdevpng.c

src/gdevprn.c

src/gdevprn.h

src/gdevps.c

src/gdevpsf.h

src/gdevpsft.c

src/gdevpx.c

src/gdevrinkj.c

src/gdevrops.c

src/gdevtrac.c

src/gdevtxtw.c *

src/gdevvec.c

src/gdevvec.h

src/gdevwts.c

src/gp_mac.h *

src/gp_psync.c

src/gp_unix.c

src/gs.mak

src/gsalphac.c

src/gsccolor.h

src/gscdef.c

src/gscdevn.c

src/gscedata.c

src/gscedata.h

src/gscie.c

src/gsciemap.c

src/gscindex.h

src/gscolor2.c

src/gscolor2.h

src/gscspace.c

src/gscspace.h

src/gsdevice.c

src/gsdps1.c

src/gsicc.c

src/gsimage.c

src/gsimage.h

src/gsiorom.c

src/gsiparam.h

src/gslibctx.c

src/gslibctx.h

src/gsmalloc.c

src/gsmalloc.h

src/gsmemlok.c

src/gsnamecl.c

src/gsnamecl.h

src/gsncdummy.c

src/gsovrc.c

src/gspaint.c

src/gsptype1.c

src/gsptype1.h

src/gsptype2.c

src/gsromfs0.c *

src/gstext.c

src/gstparam.h

src/gstrans.c

src/gstrans.h

src/gstype42.c

src/gxacpath.c

src/gxcht.c

src/gxcie.h

src/gxclbits.c

src/gxcldev.h

src/gxclimag.c

src/gxclip.c

src/gxclist.c

src/gxclist.h

src/gxclmem.c

src/gxclmem.h

src/gxclpath.c

src/gxclrast.c

src/gxclread.c

src/gxclrect.c

src/gxclutil.c

src/gxcmap.c

src/gxcolor2.h

src/gxcomp.h

src/gxcspace.h

src/gxdcolor.c

src/gxdcolor.h

src/gxdevcli.h

src/gxdevice.h

src/gxdhtserial.c

src/gxfill.c

src/gxfont.h

src/gxfont42.h

src/gxhintn.c

src/gxht.c

src/gxicolor.c

src/gxidata.c

src/gximag3x.c

src/gximage.c

src/gximage.h

src/gximage1.c

src/gximage3.c

src/gximask.c

src/gxiparam.h

src/gxiscale.c

src/gxp1fill.c

src/gxpcmap.c

src/gxpcolor.h

src/gxsamplp.h *

src/gxshade.c

src/gxstroke.c

src/gxwts.c

src/iapi.c

src/icid.h

src/icontext.c

src/icstate.h

src/iimage.h

src/imain.c

src/inamedef.h

src/inameidx.h

src/inamestr.h

src/int.mak

src/iscan.c

src/jasper.mak

src/jbig2.mak

src/lib.mak

src/macsystypes.h *

src/msvc32.mak

src/msvccmd.mak

src/psromfs.mak *

src/rinkj/rinkj-byte-stream.c

src/rinkj/rinkj-epson870.c

src/scfd.c

src/sidscale.c

src/sidscale.h

src/simscale.c

src/siscale.c

src/sjbig2_luratech.c

src/sjbig2_luratech.h

src/sjpx.c

src/sjpx.h

src/sjpx_luratech.c

src/sjpx_luratech.h

src/spngp.c

src/spngpx.h

src/ttfmain.c

src/ttobjs.c

src/ugcclib.mak

src/version.mak

src/winint.mak

src/zchar1.c

src/zchar42.c

src/zcid.c

src/zcontrol.c

src/zdevice.c

src/zdouble.c

src/zdscpars.c

src/zfcid1.c

src/zfile.c

src/zfjpx.c

src/zfont.c

src/zfont42.c

src/zfrsd.c

src/zicc.c

src/zimage.c

src/zmisc.c

src/zusparam.c

toolbin/encs2c.ps

toolbin/memory.py

toolbin/msvcxml.bat *

toolbin/pdfinflt.ps

toolbin/tests/check_docrefs.py

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added added

removed removed

jbig2dec/jbig2_page.c

Artifex Software, Inc., 101 Lucas Valley Road #110,

San Rafael, CA 94903, U.S.A., +1(415)492-9861.

$Id: jbig2_page.c 8320 2007-10-25 22:14:22Z giles $

$Id: jbig2_page.c 8778 2008-05-26 19:04:05Z giles $

#ifdef HAVE_CONFIG_H

194

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* called upon seeing an 'end of page' segment, this routine

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* marks a page as completed so it can be returned.

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* compositing will have already happened in the previous

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* compositing will have already happened in the previous

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* segment handlers.

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**/

200

int

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jbig2_complete_page (Jbig2Ctx *ctx)

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{

203

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/* check for unfinished segments */

205

if (ctx->segment_index != ctx->n_segments) {

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Jbig2Segment *segment = ctx->segments[ctx->segment_index];

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int code = 0;

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/* Some versions of Xerox Workcentre generate PDF files

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with the segment data length field of the last segment

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set to -1. Try to cope with this here. */

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if ((segment->data_length & 0xffffffff) == 0xffffffff) {

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jbig2_error(ctx, JBIG2_SEVERITY_WARNING, segment->number,

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"File has an invalid segment data length!"

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" Trying to decode using the available data.");

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segment->data_length = ctx->buf_wr_ix - ctx->buf_rd_ix;

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code = jbig2_parse_segment(ctx, segment, ctx->buf + ctx->buf_rd_ix);

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ctx->buf_rd_ix += segment->data_length;

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ctx->segment_index++;

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}

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}

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ctx->pages[ctx->current_page].state = JBIG2_PAGE_COMPLETE;

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return 0;

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