April 2009 - dev-luatex - NTG Mailing Lists

Cron <luatex@vz3> /var/www/luatex.org/www/bin/luatex-svn
by root＠www.metatex.org 13 Apr '09

13 Apr '09

------------------------------------------------------------------------ r2269 | hhenkel | 2009-04-12 22:40:30 +0200 (Sun, 12 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/font/mapfile.c A /trunk/source/texk/web2c/luatexdir/font/mapfile.h M /trunk/source/texk/web2c/luatexdir/ptexlib.h new header file mapfile.h ------------------------------------------------------------------------ r2270 | hhenkel | 2009-04-12 22:43:46 +0200 (Sun, 12 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/luatex.web cosmetics: remove spurious blanks at 385 luatex.web line ends ------------------------------------------------------------------------ r2271 | oneiros | 2009-04-13 01:42:21 +0200 (Mon, 13 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/Makefile.in M /trunk/source/texk/web2c/luatexdir/NEWS M /trunk/source/texk/web2c/luatexdir/README M /trunk/source/texk/web2c/luatexdir/commands.h M /trunk/source/texk/web2c/luatexdir/font/dofont.c M /trunk/source/texk/web2c/luatexdir/font/luafont.c M /trunk/source/texk/web2c/luatexdir/font/luatexfont.h M /trunk/source/texk/web2c/luatexdir/font/macnames.c M /trunk/source/texk/web2c/luatexdir/font/mapfile.c M /trunk/source/texk/web2c/luatexdir/font/mapfile.h M /trunk/source/texk/web2c/luatexdir/font/pkin.c M /trunk/source/texk/web2c/luatexdir/font/sfnt.c M /trunk/source/texk/web2c/luatexdir/font/sfnt.h M /trunk/source/texk/web2c/luatexdir/font/subfont.c M /trunk/source/texk/web2c/luatexdir/font/texfont.c M /trunk/source/texk/web2c/luatexdir/font/texfont.h M /trunk/source/texk/web2c/luatexdir/font/tfmofm.c M /trunk/source/texk/web2c/luatexdir/font/tounicode.c M /trunk/source/texk/web2c/luatexdir/font/tt_glyf.c M /trunk/source/texk/web2c/luatexdir/font/tt_glyf.h M /trunk/source/texk/web2c/luatexdir/font/tt_table.c M /trunk/source/texk/web2c/luatexdir/font/tt_table.h M /trunk/source/texk/web2c/luatexdir/font/vfovf.c M /trunk/source/texk/web2c/luatexdir/font/vfpacket.c M /trunk/source/texk/web2c/luatexdir/font/writecff.c M /trunk/source/texk/web2c/luatexdir/font/writecff.h M /trunk/source/texk/web2c/luatexdir/font/writeenc.c M /trunk/source/texk/web2c/luatexdir/font/writefont.c M /trunk/source/texk/web2c/luatexdir/font/writet1.c M /trunk/source/texk/web2c/luatexdir/font/writet3.c M /trunk/source/texk/web2c/luatexdir/font/writettf.c M /trunk/source/texk/web2c/luatexdir/font/writettf.h M /trunk/source/texk/web2c/luatexdir/font/writetype0.c M /trunk/source/texk/web2c/luatexdir/font/writetype2.c M /trunk/source/texk/web2c/luatexdir/hyphen.h M /trunk/source/texk/web2c/luatexdir/lang/texlang.c M /trunk/source/texk/web2c/luatexdir/lua/lcallbacklib.c M /trunk/source/texk/web2c/luatexdir/lua/lfontlib.c M /trunk/source/texk/web2c/luatexdir/lua/limglib.c M /trunk/source/texk/web2c/luatexdir/lua/liolib.c M /trunk/source/texk/web2c/luatexdir/lua/lkpselib.c M /trunk/source/texk/web2c/luatexdir/lua/llanglib.c M /trunk/source/texk/web2c/luatexdir/lua/llualib.c M /trunk/source/texk/web2c/luatexdir/lua/lnodelib.c M /trunk/source/texk/web2c/luatexdir/lua/loslibext.c M /trunk/source/texk/web2c/luatexdir/lua/lpdflib.c M /trunk/source/texk/web2c/luatexdir/lua/lstatslib.c M /trunk/source/texk/web2c/luatexdir/lua/ltexiolib.c M /trunk/source/texk/web2c/luatexdir/lua/ltexlib.c M /trunk/source/texk/web2c/luatexdir/lua/ltokenlib.c M /trunk/source/texk/web2c/luatexdir/lua/luainit.c M /trunk/source/texk/web2c/luatexdir/lua/luanode.c M /trunk/source/texk/web2c/luatexdir/lua/luastuff.c M /trunk/source/texk/web2c/luatexdir/lua/luatex.c M /trunk/source/texk/web2c/luatexdir/lua/luatoken.c M /trunk/source/texk/web2c/luatexdir/lua/texluac.c M /trunk/source/texk/web2c/luatexdir/luatangle.ch M /trunk/source/texk/web2c/luatexdir/luatangle.web M /trunk/source/texk/web2c/luatexdir/luatex-api.h M /trunk/source/texk/web2c/luatexdir/luatex.ch M /trunk/source/texk/web2c/luatexdir/luatex.defines M /trunk/source/texk/web2c/luatexdir/luatex.h M /trunk/source/texk/web2c/luatexdir/luatex.mk M /trunk/source/texk/web2c/luatexdir/luatex.web M /trunk/source/texk/web2c/luatexdir/luatexextra.in M /trunk/source/texk/web2c/luatexdir/luatexlib.mk M /trunk/source/texk/web2c/luatexdir/makecpool.c M /trunk/source/texk/web2c/luatexdir/managed-sa.c M /trunk/source/texk/web2c/luatexdir/managed-sa.h M /trunk/source/texk/web2c/luatexdir/mathcodes.c M /trunk/source/texk/web2c/luatexdir/nodes.h M /trunk/source/texk/web2c/luatexdir/primitive.h M /trunk/source/texk/web2c/luatexdir/ptexlib.h M /trunk/source/texk/web2c/luatexdir/ptexmac.h M /trunk/source/texk/web2c/luatexdir/tex/filename.c M /trunk/source/texk/web2c/luatexdir/tex/linebreak.c M /trunk/source/texk/web2c/luatexdir/tex/math.c M /trunk/source/texk/web2c/luatexdir/tex/mlist.c M /trunk/source/texk/web2c/luatexdir/tex/postlinebreak.c M /trunk/source/texk/web2c/luatexdir/tex/primitive.c M /trunk/source/texk/web2c/luatexdir/tex/texdeffont.c M /trunk/source/texk/web2c/luatexdir/tex/texnodes.c M /trunk/source/texk/web2c/luatexdir/tex/texpdf.c M /trunk/source/texk/web2c/luatexdir/tex/textoken.c M /trunk/source/texk/web2c/luatexdir/texmath.h M /trunk/source/texk/web2c/luatexdir/textcodes.c M /trunk/source/texk/web2c/luatexdir/tokens.h M /trunk/source/texk/web2c/luatexdir/utils/avlstuff.c M /trunk/source/texk/web2c/luatexdir/utils/avlstuff.h M /trunk/source/texk/web2c/luatexdir/utils/writezip.c the return of svn:keywords ------------------------------------------------------------------------ r2272 | taco | 2009-04-13 11:50:26 +0200 (Mon, 13 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/tex/linebreak.c fix dir_node leak in ext_do_line_break ------------------------------------------------------------------------ r2273 | taco | 2009-04-13 11:52:04 +0200 (Mon, 13 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/tex/texnodes.c add debug information for copy_node ------------------------------------------------------------------------

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Cron <luatex@vz3> /var/www/luatex.org/www/bin/luatex-svn
by root＠www.metatex.org 12 Apr '09

12 Apr '09

------------------------------------------------------------------------ r2262 | hhenkel | 2009-04-12 19:13:00 +0200 (Sun, 12 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/luatex.web fix reflection in a \hbox ------------------------------------------------------------------------ r2263 | hhenkel | 2009-04-12 19:31:04 +0200 (Sun, 12 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/pdf/pdfpage.c add missing void ------------------------------------------------------------------------ r2264 | hhenkel | 2009-04-12 19:54:48 +0200 (Sun, 12 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/pdf/pdfpage.c A /trunk/source/texk/web2c/luatexdir/pdf/pdfpage.h M /trunk/source/texk/web2c/luatexdir/ptexlib.h new header file pdfpage.h ------------------------------------------------------------------------ r2265 | hhenkel | 2009-04-12 20:06:06 +0200 (Sun, 12 Apr 2009) | 2 lines Changed paths: A /trunk/source/texk/web2c/luatexdir/pdf/pagetree.h M /trunk/source/texk/web2c/luatexdir/ptexlib.h new header file pagetree.h ------------------------------------------------------------------------ r2266 | oneiros | 2009-04-12 20:21:08 +0200 (Sun, 12 Apr 2009) | 4 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/pdf/pagetree.h M /trunk/source/texk/web2c/luatexdir/pdf/pdfpage.h svn:keywords fix (c) year indent ------------------------------------------------------------------------ r2267 | oneiros | 2009-04-12 20:23:21 +0200 (Sun, 12 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/pdf/pagetree.h M /trunk/source/texk/web2c/luatexdir/pdf/pdfpage.h fix indentation ------------------------------------------------------------------------ r2268 | taco | 2009-04-12 21:05:44 +0200 (Sun, 12 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/luatex.web remove unused function scan_right_brace ------------------------------------------------------------------------

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Cron <luatex@vz3> /var/www/luatex.org/www/bin/luatex-svn
by root＠www.metatex.org 12 Apr '09

12 Apr '09

------------------------------------------------------------------------ r2259 | taco | 2009-04-12 14:33:29 +0200 (Sun, 12 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/texmfmp.h add the missing prototype for runsystem() ------------------------------------------------------------------------ r2260 | taco | 2009-04-12 14:34:31 +0200 (Sun, 12 Apr 2009) | 3 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/luatex.web fix show_eqtb() and add begin...end around various blocks to get rid of the remaining 'ambiguous else' compiler warnings ------------------------------------------------------------------------ r2261 | taco | 2009-04-12 15:27:01 +0200 (Sun, 12 Apr 2009) | 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/tex/math.c M /trunk/source/texk/web2c/luatexdir/texmath.h implement lua math parameter setting and querying (tex.setmath, tex.getmath) ------------------------------------------------------------------------

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Cron <luatex@vz3> /var/www/luatex.org/www/bin/luatex-svn
by root＠www.metatex.org 12 Apr '09

12 Apr '09

------------------------------------------------------------------------ r2252 | taco | 2009-04-12 10:49:06 +0200 (Sun, 12 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/tex/math.c fix optimization of math accents in mathlists ------------------------------------------------------------------------ r2253 | taco | 2009-04-12 11:28:50 +0200 (Sun, 12 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/tex/mlist.c implement large operators as-if they are variable delimiters ------------------------------------------------------------------------ r2254 | taco | 2009-04-12 11:48:22 +0200 (Sun, 12 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/tex/math.c M /trunk/source/texk/web2c/luatexdir/tex/primitive.c M /trunk/source/texk/web2c/luatexdir/texmath.h remove the unnecessary function print_math_param() ------------------------------------------------------------------------ r2255 | taco | 2009-04-12 11:51:08 +0200 (Sun, 12 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/tex/math.c M /trunk/source/texk/web2c/luatexdir/tex/primitive.c M /trunk/source/texk/web2c/luatexdir/texmath.h remove unnecessary function print_limit_switch() ------------------------------------------------------------------------ r2256 | taco | 2009-04-12 11:53:08 +0200 (Sun, 12 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/tex/math.c M /trunk/source/texk/web2c/luatexdir/tex/primitive.c M /trunk/source/texk/web2c/luatexdir/texmath.h remove unnecessary function print_math_comp() ------------------------------------------------------------------------ r2257 | taco | 2009-04-12 12:01:50 +0200 (Sun, 12 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/luatex.defines M /trunk/source/texk/web2c/luatexdir/tex/math.c M /trunk/source/texk/web2c/luatexdir/tex/primitive.c M /trunk/source/texk/web2c/luatexdir/texmath.h remove unnecessary command print_style() ------------------------------------------------------------------------ r2258 | taco | 2009-04-12 12:04:12 +0200 (Sun, 12 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/tex/math.c M /trunk/source/texk/web2c/luatexdir/tex/mlist.c M /trunk/source/texk/web2c/luatexdir/tex/primitive.c M /trunk/source/texk/web2c/luatexdir/texmath.h remove unnecessary function print_size() ------------------------------------------------------------------------

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Cron <luatex@vz3> /var/www/luatex.org/www/bin/luatex-svn
by root＠www.metatex.org 11 Apr '09

11 Apr '09

------------------------------------------------------------------------ r2248 | taco | 2009-04-11 12:34:12 +0200 (Sat, 11 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/luatex-api.h M /trunk/source/texk/web2c/luatexdir/ptexlib.h the prototype for check_texconfig_init was in the wrong header ------------------------------------------------------------------------ r2249 | taco | 2009-04-11 14:48:31 +0200 (Sat, 11 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/font/texfont.c do not (un)dump the allocation size helpers charinfo_count and charinfo_size ------------------------------------------------------------------------ r2250 | taco | 2009-04-11 15:48:36 +0200 (Sat, 11 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/luatex.web fix appearance of (unexandable) \primitive during scan_int and scan_something_internal ------------------------------------------------------------------------ r2251 | taco | 2009-04-11 16:18:23 +0200 (Sat, 11 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/luatex.web tiny fixes ------------------------------------------------------------------------

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Cron <luatex@vz3> /var/www/luatex.org/www/bin/luatex-svn
by root＠www.metatex.org 11 Apr '09

11 Apr '09

------------------------------------------------------------------------ r2247 | taco | 2009-04-11 12:16:01 +0200 (Sat, 11 Apr 2009) | 11 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/lua/lnodelib.c M /trunk/source/texk/web2c/luatexdir/lua/lpdflib.c M /trunk/source/texk/web2c/luatexdir/lua/luanode.c M /trunk/source/texk/web2c/luatexdir/luatex.defines M /trunk/source/texk/web2c/luatexdir/luatex.web M /trunk/source/texk/web2c/luatexdir/nodes.h M /trunk/source/texk/web2c/luatexdir/ptexlib.h M /trunk/source/texk/web2c/luatexdir/tex/texnodes.c M /trunk/source/texk/web2c/luatexdir/tex/texpdf.c * adjust pdf_literal nodes so there is room for type information. there can now be two types of literals: those created by tex macro code are tokenlists, those created in lua code are lua string references (except in initex, because lua strings are not dumped) * add a bunch of short new functions to deal with pdf_literal nodes to luanode.c & ptexlib.h * convert pdf_room() in the luatex.web to a procedure * remove some local definitions from lpdflib.c and texpdf.c, thanks to some new additions to nodes.h ------------------------------------------------------------------------

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Cron <luatex@vz3> /var/www/luatex.org/www/bin/luatex-svn
by root＠www.metatex.org 10 Apr '09

10 Apr '09

------------------------------------------------------------------------ r2246 | oneiros | 2009-04-10 20:51:04 +0200 (Fri, 10 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/lua/ltexlib.c indent ------------------------------------------------------------------------

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Help with fonts needed
by Taco Hoekwater 10 Apr '09

10 Apr '09

Hi all, The next big release of luatex will be about (opentype) math. One of the prerequisites of that is the ability to handle the opentype math features, and that means updating the embedded fontforge code. This is what I am currentlu working on. While updating the fontforge.to_table() code, I noticed that there where still some todo items in the source and it would be nice if these could be resolved as well. If have written tentative code for those now, but I do not have the fonts to go with the code so it is not at all unlikely that there are crash-level bugs and/or misconceptions. In order to make luatex even better, I need your help finding good examples of each of the following font types: * Apple dfont collections * AAT fonts in all forms * Apple Multiple Master (AAT "fvar") * Adobe's Type1-based Multiple Master * Fonts specifying baseline settings (OT "BASE" | AAT "bsln" ) * Fonts specifying justification data (OT "JST" | AAT "just") Please drop me a line if you can help out with any of these... Best wishes, Taco

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Cron <luatex@vz3> /var/www/luatex.org/www/bin/luatex-svn
by root＠www.metatex.org 10 Apr '09

10 Apr '09

------------------------------------------------------------------------ r2239 | taco | 2009-04-10 12:30:38 +0200 (Fri, 10 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/NEWS update the news ------------------------------------------------------------------------ r2240 | taco | 2009-04-10 12:31:38 +0200 (Fri, 10 Apr 2009) | 2 lines Changed paths: A /tags/beta-0.38.0 (from /trunk:2239) new tag ------------------------------------------------------------------------ r2241 | taco | 2009-04-10 13:58:50 +0200 (Fri, 10 Apr 2009) | 2 lines Changed paths: M /tools/luatextag this file was updated for the new build process ------------------------------------------------------------------------ r2242 | oneiros | 2009-04-10 14:09:17 +0200 (Fri, 10 Apr 2009) | 2 lines Changed paths: M /trunk/source/libs/xpdf/xpdf-3.02/misc/hello.pdf fix mine-type ------------------------------------------------------------------------ r2243 | taco | 2009-04-10 15:53:37 +0200 (Fri, 10 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/lua/lfontlib.c additional timing code for debugging purposes ------------------------------------------------------------------------ r2244 | taco | 2009-04-10 15:54:23 +0200 (Fri, 10 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/font/texfont.c grow charinfo with 16-at-a-time to improve speed a bit ------------------------------------------------------------------------ r2245 | taco | 2009-04-10 15:55:09 +0200 (Fri, 10 Apr 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/font/luafont.c use precompiled strings to improve font loading speed another bit ------------------------------------------------------------------------

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luatex beta 0.38.0
by Taco Hoekwater 10 Apr '09

10 Apr '09

Hi, I have just uploaded luatex 0.38.0. This is a beta in the process towards 0.40.0, the version that will be included in texlive 2009. This beta will be shortlived, the plan is to release the next (hopefully last) intermediate beta within a week. What's new: * tex.enableprimitives() had a bug were previously defined (but currently undefined) control sequences prevented the creation of the new csname. * The special calling format callback.register('name', false) not only disables the callback, but also the builtin code it is supposed to replace. * Empty \localleftbox and \localrightbox -es are now suppressed. * Support for <f>.MathConstants.SubscriptShiftDownWithSuperscript was added, to solve the lack of "sub2" in OpenType math. * Luatex now supports horizontal super- and subscript placement corrections via the OpenType MATH mathkern table. See the manual for details. * node.write() no longer copies its argument node list before appending it. * There are six new primitives that are verbose forms of one and two byte special tokens: \Usuperscript \Usubscript \Ustartmath \Ustopmath \Ustartdisplaymath \Ustopdisplaymath * The attribute node leaks in math mode and alignmetns have been fixed. * The 11 simple math noads are now combined into a single "noad" node type. * Static linking against libstdc++ is working once again. * There is a small fix in the keyword scanner to solve the problem of 'Runaway ... while scanning ???' that could happen for some primitives. * Lua now also has the "architecture independent bytecode" patch applied. * Lua is updated to version 5.1.4 with coco patches 1.1.5, and lpeg is now 0.9. * Some TRT/TLT backend bugs are fixed. * Various manual updates. The archives (now including source again) can be downloaded from supelec as usual: http://foundry.supelec.fr/projects/luatex/ You could also check out the sources via anonymous svn: svn co svn://scm.foundry.supelec.fr/svn/luatex/tags/beta-0.38.0 Bugs and feature requests can be added to the issue tracker at http://tracker.luatex.org Have fun, Taco

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