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language synonyms for registers
by Pablo Rodriguez 15 Jul '18

15 Jul '18

Hi Hans, would it be possible to add the following lines to the Greek sorting rules (in sort-lan.lua)? definitions['el'] = { parent = 'gr' } -- Greek (ISO 639) definitions['agr'] = { parent = 'gr' } -- ancient Greek definitions['grc'] = { parent = 'gr' } -- ancient Greek (ISO 639) Many thanks for your help, Pablo -- http://www.ousia.tk

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scrp-ini.mkiv: Global attributes for \setscript command
by Wolfgang Schuster 09 Jul '18

09 Jul '18

Hi Hans, the \setscript command has the same problem with local attributes as the bidi mechanism. Some of the following attributes in scrp-ini.mkiv have to be global: %%%% \definesystemattribute[scriptinjection][public] \definesystemattribute[scriptsplitting][public] \definesystemattribute[scriptstatus] [public] %%%% I know "scriptinjection" has to be global to have linebreaks in footnotes (and margin notes) for chinese and japanese. I guess "scriptsplitting" has to be global too because it is used for thai. Wolfgang

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typo-dir.mkiv: Making the directions attribute global
by Wolfgang Schuster 04 Jul '18

04 Jul '18

Hi Hans, the example below shows a problems Idris has reported a few times. When you enable the bidi mechanism it gets reset for - footnotes, - margin notes and - header/footer texts, because the attribute setting in typo-dir.mkiv doesn’t include the "global" keyword. %%%% type-dir.mkiv \definesystemattribute[directions][public] %%%% Adding "global" to the second argument would fix the wrong output. %%%% test.tex \definefontfamily [mainface] [rm] [ALM Fixed] [features=arabic] \setupbodyfont [mainface] \setuplayout[backspace=5cm,width=middle,leftmargin=4cm] \setupdirections [bidi=global] \setupheadertexts[Test امتحان test] \starttext Test امتحان test\footnote{Test امتحان test} Test امتحان test\inmargin{Test امتحان test} \stoptext %%%% Wolfgang

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two typos in lpdf-wid.lua
by Pablo Rodriguez 02 Jul '18

02 Jul '18

Hans, the attached file contains the corrections of two typos and the addition of a (in my opinion, much needed) pair of commas. I hope it helps, Pablo -- http://www.ousia.tk

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mult-def.lua
by Wolfgang Schuster 09 Jun '18

09 Jun '18

Hi, on the lines 18.726 and 18.727 the brackets have to be replaced with braces. - ["cd:index-s"] = { en = "[...]" }, - ["cd:index-l"] = { en = "[..+...+..]" }, + ["cd:index-s"] = { en = "{...}" }, + ["cd:index-l"] = { en = "{..+...+..}" }, Wolfgang

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Luatex 1.07.0 announcement
by luigi scarso 19 Apr '18

19 Apr '18

============================================================== LuaTeX 1.07 2018-01-17 ============================================================== (1) This release brings Lua 5.3 to LuaTeX. We have tested an experimental version for a few months and not encountered issues. (2) If you use Lua 5.3 you should be aware of a few changes in the language and its implementation. Numbers are now either integers or floats but are cast automatically. (3) In some cases (e.g. string.format) there is a more strict check. A float always has a decimal appended when serialized, so 1 becomes 1.0 as string. (4) We keep supporting the bit32 library on top of the new bit operators. Be aware of the fact that currently LuajitTeX does not have these operators. (5) Performance of LuaTeX with Lua 5.3 can be slightly better than with 5.2 but this really depends on your usage of Lua. In practice there should be no slowdown. (6) We are aware of possible substantial slowdown of string.format depending on the platform and compiler. This depends on Lua too and will be resolved in due time. (7) If you want to test with Lua 5.3 then have to build LuaTeX with --lua53. Because ConTeXt will switch to 5.3 after this release there will be binaries available at the ConTeXt garden. (8) The 2018 TeXlive distribution will ship with LuaTeX using Lua 5.2 but there will likely be an additional binary LuaTeX53 available. (9) From 2019 TeXlive will ship with LuaTeX and Lua 5.3 as default. We provide --lua52 as build flag for a while. By then we might be looking at Lua 5.4 already. (10) There are the usual patches and cleanups and a few small additions (mentioned in the manual) but there have been no fundamental changes in the API (apart from removing depricated and undocumented functionality). The LuaTeX team

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\currentxrow and \currentxcolumn
by Pablo Rodriguez 13 Apr '18

13 Apr '18

Hans, I wonder whether it would be possible to have \currentxrow and \currentxcolumn for synonyms for \currentxtablerow and \currentxtablecolumn. The attached .diff contains the implementation. Many thanks for your help, Pablo -- http://www.ousia.tk

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typos in xml-mkiv.tex
by Pablo Rodriguez 06 Apr '18

06 Apr '18

Hans, the attached patch fixes three minor typos in xml-mkiv.tex. I hope it helps, Pablo -- http://www.ousia.tk

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scrn-pag.mkiv: Set custom values for the page dimensions
by Wolfgang Schuster 19 Mar '18

19 Mar '18

Hi Hans, can you add a command to set own values for \clf_setupcanvas, e.g. \def\scrn_canvas_synchronize_set#1#2% {\clf_setupcanvas paperwidth \dimexpr#1\relax paperheight \dimexpr#2\relax \relax} \let\scrn_canvas_synchronize_reset\scrn_canvas_synchronize_only This is needed for the \pageinjection command when I include larger images which spread over multiple pages. Wolfgang

2 1

typo in xml-mkiv.pdf
by Pablo Rodriguez 18 Mar '18

18 Mar '18

Hans, I guess there is a typo in the \xmlinfo explation in xml-mkiv.pdf. The patch replaces "typeset the name if the element given by" with "typeset the name in the element given by". I hope it helps, Pablo -- http://www.ousia.tk

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