- dev-luatex - NTG Mailing Lists

Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 04 Sep '10

04 Sep '10

------------------------------------------------------------------------ r3855 | taco | 2010-09-04 16:01:27 +0200 (Sat, 04 Sep 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/tex/maincontrol.w convert main_control to a jump table ------------------------------------------------------------------------

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Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 03 Sep '10

03 Sep '10

------------------------------------------------------------------------ r3853 | oneiros | 2010-09-03 20:05:14 +0200 (Fri, 03 Sep 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/font/texfont.h M /trunk/source/texk/web2c/luatexdir/lua/luatex-api.h M /trunk/source/texk/web2c/luatexdir/pdf/pdfshipout.h M /trunk/source/texk/web2c/luatexdir/ptexlib.h M /trunk/source/texk/web2c/luatexdir/tex/arithmetic.h M /trunk/source/texk/web2c/luatexdir/tex/commands.h M /trunk/source/texk/web2c/luatexdir/tex/directions.h M /trunk/source/texk/web2c/luatexdir/tex/dumpdata.h M /trunk/source/texk/web2c/luatexdir/tex/equivalents.h M /trunk/source/texk/web2c/luatexdir/tex/inputstack.h M /trunk/source/texk/web2c/luatexdir/tex/linebreak.h M /trunk/source/texk/web2c/luatexdir/tex/texnodes.h M /trunk/source/texk/web2c/luatexdir/tex/textoken.h M /trunk/source/texk/web2c/luatexdir/utils/synctex-luatex.h indent ------------------------------------------------------------------------

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Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 03 Sep '10

03 Sep '10

------------------------------------------------------------------------ r3851 | taco | 2010-09-03 13:55:16 +0200 (Fri, 03 Sep 2010) | 3 lines Changed paths: M /trunk/manual/luatexref-t.pdf M /trunk/manual/luatexref-t.tex M /trunk/source/texk/web2c/luatexdir/lua/lnodelib.c M /trunk/source/texk/web2c/luatexdir/lua/luanode.w M /trunk/source/texk/web2c/luatexdir/lua/luastuff.w M /trunk/source/texk/web2c/luatexdir/ptexlib.h M /trunk/source/texk/web2c/luatexdir/tex/extensions.w M /trunk/source/texk/web2c/luatexdir/tex/texnodes.h M /trunk/source/texk/web2c/luatexdir/tex/texnodes.w add a a 'string' field to late_lua nodes. This does not convert the assigned string to a tokenlist ------------------------------------------------------------------------ r3852 | taco | 2010-09-03 15:02:17 +0200 (Fri, 03 Sep 2010) | 2 lines Changed paths: M /trunk/manual/luatexref-t.pdf M /trunk/manual/luatexref-t.tex M /trunk/source/texk/web2c/luatexdir/lua/ltexlib.c M /trunk/source/texk/web2c/luatexdir/lua/luatex-api.h implement tex.mathcode[] and tex.delcode[] ------------------------------------------------------------------------

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Re: [Dev-luatex] vpack_filter shipout mode?
by linuxss 02 Sep '10

02 Sep '10

Thanks, Taco! than this question is to Hans. ;-) another example with a table: \documentclass{article} \usepackage{lua} \begin{document} \section{Example} \begin{table} \tabcolsep=0pc \caption{My table} \begin{tabular*}{\columnwidth}{@{\extracolsep{\fill}}llllll@{}} \hline Coll1 & \multicolumn{5}{l@{}}{Coll2} \\ \hline & B0 & A0 & G0 & K0 & WD \\ \hline V & 20 & 19.8 & 19.7 & 19.7 & 19.7 \\ \hline \end{tabular*} \end{table} $2+2-E(R) = n$ \end{document} if I use pre_output_filter, I don't see table :( output 1 node.count=6 attr=nil <-- section seen here output 2 node.count=2 attr=nil output 3 node.count=12 attr=nil <-- section and formula seen here output 4 node.count=3 attr=nil output 5 node.count=4 attr=nil question: how to see all the nodes using callback in a shipout mode? or how to find out which hlist/vlist will be outputted? thanks in advance :) Taco Hoekwater wrote: > Hi, > > linuxss wrote: > >> Hi, lua experts!! >> I'm running a simple vpack_filter callback on a simple example: >> \documentclass{article} >> \usepackage{lua} %<--there is my callback >> \begin{document} >> $2+2-E(R) = n$ >> \end{document} >> >> i see, that the formula is traversed in 1,3,4 vbox: >> vbox 1 node.count=6 attr=nil <--here >> vbox 2 node.count=2 attr=nil >> vbox 3 node.count=6 attr=nil <--here >> vbox 4 node.count=2 attr=nil <--here >> split_keep 5 node.count=2 attr=nil >> split_off 6 node.count=1 attr=nil >> vbox 7 node.count=4 attr=nil >> >> Question is: how to know which one is shipout mode or is there something >> like checking \ifvmode, useing vpack_filter??? >> > > Probably Hans knows these extra packtypes better than I do by now, but > the shipout packaging has a dedicated callback: pre_output_filter. > > Best wishes, > Taco > >

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Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 01 Sep '10

01 Sep '10

------------------------------------------------------------------------ r3850 | hhenkel | 2010-09-01 22:02:09 +0200 (Wed, 01 Sep 2010) | 2 lines Changed paths: M /trunk/manual/luatexref-t.tex add "rotation" key ------------------------------------------------------------------------

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Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 01 Sep '10

01 Sep '10

------------------------------------------------------------------------ r3846 | taco | 2010-09-01 07:38:20 +0200 (Wed, 01 Sep 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/pdf/pdfgen.h it turns out that the 10->13 newline conversion is not needed after all ------------------------------------------------------------------------ r3847 | taco | 2010-09-01 10:29:55 +0200 (Wed, 01 Sep 2010) | 2 lines Changed paths: M /trunk/source/aclocal.m4 M /trunk/source/auxdir/auxsub/configure M /trunk/source/configure M /trunk/source/libs/configure M /trunk/source/libs/libpng/configure M /trunk/source/libs/obsdcompat/configure M /trunk/source/libs/poppler/configure M /trunk/source/libs/zlib/configure M /trunk/source/libs/zziplib/configure M /trunk/source/texk/configure M /trunk/source/texk/kpathsea/aclocal.m4 M /trunk/source/texk/kpathsea/configure M /trunk/source/texk/web2c/aclocal.m4 M /trunk/source/texk/web2c/configure M /trunk/source/texk/web2c/web2c/aclocal.m4 M /trunk/source/texk/web2c/web2c/configure M /trunk/source/utils/configure autoreconf only (slightly different autotools version) ------------------------------------------------------------------------ r3848 | taco | 2010-09-01 10:34:37 +0200 (Wed, 01 Sep 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/font/writecff.w M /trunk/source/texk/web2c/luatexdir/font/writetype2.w clean up the CIDset calculation ------------------------------------------------------------------------ r3849 | taco | 2010-09-01 11:10:48 +0200 (Wed, 01 Sep 2010) | 2 lines Changed paths: M /trunk/manual/fdata.lua M /trunk/manual/functionref.tex M /trunk/manual/luatexref-t.pdf M /trunk/manual/luatexref-t.tex M /trunk/source/texk/web2c/Makefile.in M /trunk/source/texk/web2c/luatexdir/am/libluatex.am M /trunk/source/texk/web2c/luatexdir/lua/lcallbacklib.c M /trunk/source/texk/web2c/luatexdir/lua/luatoken.w D /trunk/source/texk/web2c/luatexdir/ocp M /trunk/source/texk/web2c/luatexdir/ptexlib.h M /trunk/source/texk/web2c/luatexdir/tex/commands.h M /trunk/source/texk/web2c/luatexdir/tex/commands.w M /trunk/source/texk/web2c/luatexdir/tex/dumpdata.w M /trunk/source/texk/web2c/luatexdir/tex/equivalents.h M /trunk/source/texk/web2c/luatexdir/tex/equivalents.w M /trunk/source/texk/web2c/luatexdir/tex/inputstack.h M /trunk/source/texk/web2c/luatexdir/tex/inputstack.w M /trunk/source/texk/web2c/luatexdir/tex/mainbody.h M /trunk/source/texk/web2c/luatexdir/tex/mainbody.w M /trunk/source/texk/web2c/luatexdir/tex/maincontrol.w M /trunk/source/texk/web2c/luatexdir/tex/primitive.w M /trunk/source/texk/web2c/luatexdir/tex/texfileio.h M /trunk/source/texk/web2c/luatexdir/tex/texfileio.w M /trunk/source/texk/web2c/luatexdir/tex/textoken.w remove OCPs ------------------------------------------------------------------------

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Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 31 Aug '10

31 Aug '10

------------------------------------------------------------------------ r3845 | taco | 2010-08-31 17:14:23 +0200 (Tue, 31 Aug 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/font/writecff.w M /trunk/source/texk/web2c/luatexdir/font/writetype2.w Do the cidset right, hopefully... ------------------------------------------------------------------------

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Question on node.insert_before()
by Patrick Gundlach 31 Aug '10

31 Aug '10

Hi, this gives me an error: ---------------------------------------- \directlua{ local second=node.new("rule") local v=node.vpack(second) local first=node.new("rule") node.insert_before(v,second,first) } \bye ---------------------------------------- Attempt to node.insert_before() a non-existing node I assumed that node.insert_before would put the first node before the second node and "corrects" the list pointer of v. Q: why do I get the error? Patrick

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Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 31 Aug '10

31 Aug '10

------------------------------------------------------------------------ r3843 | taco | 2010-08-31 14:15:05 +0200 (Tue, 31 Aug 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/font/writecff.w M /trunk/source/texk/web2c/luatexdir/font/writetype2.w /CIDSet streams appeared to have an off-by-one ------------------------------------------------------------------------ r3844 | taco | 2010-08-31 15:44:05 +0200 (Tue, 31 Aug 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/pdf/pdfgen.h pdf/A wants streams to be terminated by ^M, not ^J ------------------------------------------------------------------------

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Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 31 Aug '10

31 Aug '10

------------------------------------------------------------------------ r3840 | hhenkel | 2010-08-31 00:26:31 +0200 (Tue, 31 Aug 2010) | 5 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/lua/lpdflib.c M /trunk/source/texk/web2c/luatexdir/pdf/pdfgen.w experimental: allow reserved object numbers of generic objects to go into /Annots page resources, objects may be built and flushed before or later. TODO: extend this to object types other than "annot" and other page resources. ------------------------------------------------------------------------ r3841 | hhenkel | 2010-08-31 00:45:03 +0200 (Tue, 31 Aug 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/lua/lpdflib.c this function was too early. ------------------------------------------------------------------------ r3842 | oneiros | 2010-08-31 09:19:36 +0200 (Tue, 31 Aug 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/pdf/pdfgen.w silence compiler: "warning: comparison between signed and unsigned integer expressions" ------------------------------------------------------------------------

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