- dev-luatex - NTG Mailing Lists

Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 06 Sep '10

06 Sep '10

------------------------------------------------------------------------ r3861 | taco | 2010-09-06 17:48:02 +0200 (Mon, 06 Sep 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/mplibdir/lmplib.c don't use the 'size' of the metapost postscript buffer but the 'used' ------------------------------------------------------------------------

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Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 06 Sep '10

06 Sep '10

------------------------------------------------------------------------ r3854 | taco | 2010-09-04 11:23:41 +0200 (Sat, 04 Sep 2010) | 8 lines Changed paths: M /trunk/manual/luatexref-t.pdf M /trunk/manual/luatexref-t.tex M /trunk/source/texk/web2c/luatexdir/lang/texlang.w M /trunk/source/texk/web2c/luatexdir/tex/maincontrol.w * insertion of discretionaries following explicit hyphen characters now happens in hnj_hyphenation(), not earlier * the main control loop has been simplified accordingly * hyphenation exceptions are now case sensitive * it is now possible to add extra hyphenation points to a compound word containing explict hyphens via a hyphenation exception ------------------------------------------------------------------------

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Cron <luatex@boekplan> /var/www/luatex.org/www/bin/luatex-svn
by root＠mail.boekplan.nl 05 Sep '10

05 Sep '10

------------------------------------------------------------------------ r3857 | taco | 2010-09-05 16:39:50 +0200 (Sun, 05 Sep 2010) | 2 lines Changed paths: M /trunk/manual/luatexref-t.pdf M /trunk/manual/luatexref-t.tex M /trunk/source/texk/web2c/luatexdir/luafontloader/src/luafflib.c add some virtual accessors to fontloader.open() return data ------------------------------------------------------------------------ r3858 | taco | 2010-09-05 16:53:50 +0200 (Sun, 05 Sep 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/lua/ltexlib.c remove the error when assigning to tex.XXXX fields that are known primitives ------------------------------------------------------------------------ r3859 | oneiros | 2010-09-05 17:28:09 +0200 (Sun, 05 Sep 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/luafontloader/src/luafflib.c rm unused variables, fix some warnings ------------------------------------------------------------------------ r3860 | oneiros | 2010-09-05 17:29:47 +0200 (Sun, 05 Sep 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/luafontloader/src/luafflib.c indent ------------------------------------------------------------------------

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

04 Sep '10

------------------------------------------------------------------------ r3856 | taco | 2010-09-04 17:08:01 +0200 (Sat, 04 Sep 2010) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/tex/mlist.w hopefully fix bug #466 ------------------------------------------------------------------------

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script position of textstyle operators
by Khaled Hosny 04 Sep '10

04 Sep '10

The script position of math operators with opentype fonts that was solved while ago, seems not have been solved completely, or so it seems. For the textstyle operators, still using the regular method of calculating script position, see the attached test. I just checked with Office and it treats textstyle and scriptsyle the same. Regards, Khaled -- Khaled Hosny Arabic localiser and member of Arabeyes.org team Free font developer

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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 03 Sep '10

03 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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