Re: [NTG-context] luatex crash around page 1000

2019-04-12 Thread luigi scarso
On Fri, Apr 12, 2019 at 8:03 AM Akira Kakuto wrote: > > mtx-context | fatal error: return code: -1073741571 > > I suspect that may be a limitation in 32bit binary. > Try to install 64bit ConTeXt if you are using 32bit one > and your OS is 64bit. > > The other chance is the inclusion of a

Re: [NTG-context] Can't use MetaFun with mplib anymore

2019-03-14 Thread luigi scarso
On Thu, Mar 14, 2019 at 10:52 AM Hans Hagen wrote: > as currently the variable is isn't used we can also comment it > > > seems so I have commented the line, and all formats and the plain test run. -- luigi ___ If

Re: [NTG-context] Can't use MetaFun with mplib anymore

2019-03-14 Thread luigi scarso
On Thu, Mar 14, 2019 at 5:56 AM Henri Menke wrote: > > Dear list, > > Something has changed in MetaFun and it can no longer be used in plain > LuaTeX, > with neither of > > luatex test.tex > mtxrun --script plain test.tex > > This is the error: > > >> LUATEXFUNCTIONALITY > >>

Re: [NTG-context] (huge thanks) attaching files from links

2019-03-04 Thread luigi scarso
On Mon, Mar 4, 2019 at 10:09 PM Pablo Rodriguez wrote: > > PS: I wonder whether ConTeXt/LuaTeX might do my laundry, the dishes, > home cleaning or cooking... . > Yes --- it's called IoT https://meeting.contextgarden.net/2018/abstracts.shtml ConTeXt: unexpected usage Hans Hagen The

Re: [NTG-context] util-sha.lua misbehaving?

2019-03-04 Thread luigi scarso
On Mon, Mar 4, 2019 at 8:40 PM Pablo Rodriguez wrote: > On 3/4/19 7:33 PM, luigi scarso wrote: > > [...] > > what does > > $ luatex --credits > > say ? > > $ luatex --credits > This is LuaTeX, Version 1.09.2 (TeX Live 2019/dev) > [...] > Development i

Re: [NTG-context] util-sha.lua misbehaving?

2019-03-04 Thread luigi scarso
On Mon, Mar 4, 2019 at 7:27 PM Pablo Rodriguez wrote: > On 3/4/19 7:12 PM, luigi scarso wrote: > > [...] > > Sorry for the impatience (the feature is essential for me): when > could > > be the new version expected a beta or stable version of the ConTeXt >

Re: [NTG-context] util-sha.lua misbehaving?

2019-03-04 Thread luigi scarso
On Mon, Mar 4, 2019 at 6:48 PM Pablo Rodriguez wrote: > On 3/4/19 4:34 PM, luigi scarso wrote: > > On Thu, Feb 28, 2019 at 10:37 PM Hans Hagen wrote: > > > > On 2/28/2019 6:46 PM, Pablo Rodriguez wrote: > > > Dear list, > > > > >

Re: [NTG-context] util-sha.lua misbehaving?

2019-03-04 Thread luigi scarso
On Thu, Feb 28, 2019 at 10:37 PM Hans Hagen wrote: > On 2/28/2019 6:46 PM, Pablo Rodriguez wrote: > > Dear list, > > > Could anyone tell me what I am missing here? > it's bug in the engine ... as a workaround you can uncomment th etop > lines in util-sha and fall back on pure lua > > it should

Re: [NTG-context] TeX Live 2019: attempt to call a nil value (upvalue 'isfile')

2019-03-01 Thread luigi scarso
On Fri, Mar 1, 2019 at 12:01 PM Mojca Miklavec < mojca.miklavec.li...@gmail.com> wrote: > On Fri, 1 Mar 2019 at 08:50, luigi scarso wrote: > > > ( forget the time, it's a zero-optimized binary (fast to compile)) > > It takes even longer for me with the binary from the

Re: [NTG-context] TeX Live 2019: attempt to call a nil value (upvalue 'isfile')

2019-02-28 Thread luigi scarso
On Fri, Mar 1, 2019 at 8:16 AM Mojca Miklavec < mojca.miklavec.li...@gmail.com> wrote: > On Fri, 1 Mar 2019 at 07:39, Mojca Miklavec wrote: > > On Fri, 1 Mar 2019 at 00:14, Henri Menke wrote: > > > > > > Dear list, > > > > > > I just installed TeX Live 2019 pretest and running context --make >

Re: [NTG-context] TeX Live 2019: attempt to call a nil value (upvalue 'isfile')

2019-02-28 Thread luigi scarso
On Fri, Mar 1, 2019 at 12:17 AM Henri Menke wrote: > Hm, it looks like the macro code hasn't been updated from 2018 yet, because > after fixing isfile it crashes when trying to load the old pdfe library. > > seems so. I have just tested luatex 1.10 against the latest zip and it's all ok. --

Re: [NTG-context] A strange request...

2019-02-20 Thread luigi scarso
On Wed, Feb 20, 2019 at 5:23 PM Willi Egger wrote: > Hi all, > > I am siting with a project of making a “dwarsligger”, you know these > books, printed on bible-thin-printing paper, which are about 12 x 8 cm. > One opens them while holding them ‘landscape’ with the spine on the top… > > Now

Re: [NTG-context] Macro in a macro with optional argument

2019-02-12 Thread luigi scarso
On Tue, Feb 12, 2019 at 8:27 AM Pierre-Francois Bonnefoi < bonnefoi...@gmail.com> wrote: > Hello, > > I try to define automatically some macros to include cliparts in my TikZ > drawings and I've defined the following macro : > > \def\clipart#1#2{% > \expandafter\def\csname

[NTG-context] Luatex 1.09.2 announcement

2019-01-30 Thread luigi scarso
== LuaTeX 1.09.2 2019-01-19 == This is a transitional release to LuaTeX 1.10 for TeX Live 2019 The LuaTeX team

Re: [NTG-context] New logo proposal

2019-01-30 Thread luigi scarso
On Wed, Jan 30, 2019 at 10:15 AM Floris van Manen wrote: > If TeX and Context are about typesetting beautiful readable typography, > the logos as presented do not reflect that thought per se. > At first glance is is a pile of incoherent letters and colours. > e.g. difficult to read and memorise.

Re: [NTG-context] textext with plain MetaFun

2019-01-21 Thread luigi scarso
On Mon, Jan 21, 2019 at 10:47 AM Henri Menke wrote: > On 1/21/19 10:40 PM, luigi scarso wrote: > > On Mon, Jan 21, 2019 at 8:57 AM Henri Menke > wrote: > > > >> Dear list, > >> > >> When I process the short MetaFun example > >&g

Re: [NTG-context] textext with plain MetaFun

2019-01-21 Thread luigi scarso
On Mon, Jan 21, 2019 at 8:57 AM Henri Menke wrote: > Dear list, > > When I process the short MetaFun example > > beginfig(1) > draw textext("MetaFun") ; > endfig; > end > > with plain MetaFun, i.e. > > mpost '' test.mp > > what does $> mpost -mem=metafun '\relax; tracingall;

Re: [NTG-context] LuaTeX manual is broken

2019-01-18 Thread luigi scarso
On Fri, Jan 18, 2019 at 9:33 AM Henri Menke wrote: > Dear devs, > > The LuaTeX manual hosted at > http://www.pragma-ade.nl/general/manuals/luatex.pdf is broken. All the > pages are offset in all the viewers I tested. I tried: > > - Evince 3.28.4 (uses cairo 1.15.10) > - PDF.js 2.0.943 > -

Re: [NTG-context] final thoughts on experiments with lua

2019-01-10 Thread luigi scarso
On Thu, Jan 10, 2019 at 12:11 PM Henning Hraban Ramm wrote: > > a Lua pairs table, the order can be arbitrary. > sure , the *default* __pairs gives pseudo-arbitrary order, but you can always use metatable: -- -- test.lua -- local _c,_t=0,{} local t = {} setmetatable(t, { __newindex =

Re: [NTG-context] final thoughts on experiments with lua

2019-01-10 Thread luigi scarso
On Thu, Jan 10, 2019 at 10:27 AM Schmitz Thomas A. < thomas.schm...@uni-bonn.de> wrote: > > > > On 10. Jan 2019, at 01:08, Hans Hagen wrote: > > > > it all depends on use ... if you can be more specific ... > > Hans, Luigi, > > thanks for your hints on list sorting - they are appreciated, but

Re: [NTG-context] final thoughts on experiments with lua

2019-01-09 Thread luigi scarso
On Wed, Jan 9, 2019 at 8:57 PM Thomas A. Schmitz wrote: > > One final thought: one limitation that I still find cumbersome to work > around is the fact that associative arrays ("pairs" in Lua speak) do not > have an order. When I analyze my texts, I want book numbers, chapters, > paragraphs

Re: [NTG-context] further experiments with lua

2019-01-09 Thread luigi scarso
On Wed, Jan 9, 2019 at 9:47 AM Hans Hagen wrote: > > so you need: > > require "char-ini" > > local s = "Ä" > > also if not characters then require("char-ini") end local s = "Ä" print(characters.uccode(s)) -- luigi

Re: [NTG-context] Update problems

2019-01-07 Thread luigi scarso
On Mon, Jan 7, 2019 at 6:47 PM Weber, Matthias wrote: > > I still don’t know what’s going on with PDF inclusion. The ones that cause > trouble are kind of old (from 2005), and I could “upgrade” > > fixing it now -- luigi

Re: [NTG-context] graphics

2018-12-13 Thread luigi scarso
On Thu, Dec 13, 2018 at 4:45 PM Alan Braslau wrote: > Of course, it is: > > double jn(int n,double x); > > and > > vardef jn(expr n, x) = scantokens(lua("mp.quoted( ffi.C.jn(" & decimal n & > "," & decimal x & "))")) enddef ; > > Alan > > (shows that I have yet to use jn ;-) > I often use this

Re: [NTG-context] graphics

2018-12-07 Thread luigi scarso
On Fri, Dec 7, 2018 at 9:06 AM Mikael P. Sundqvist wrote: > On Tue, Dec 4, 2018 at 6:03 PM Hans Hagen wrote: > > > > Hi, > > > > As most mechanism are reasonable okay now we can look into what future > > versions of ConteXt should provide in terms of functionality. The > > (luatex) engine is

Re: [NTG-context] 'figures.getinfo()' not to exit ConTeXt

2018-12-06 Thread luigi scarso
On Thu, Dec 6, 2018 at 11:54 AM Procházka Lukáš Ing. wrote: > Hello Luigi, > > BTW: Ctx tells me "attempt to call a nil value (global 'report')" on > "report("unknown file %a",fileone)" - do I have to enable/load something? > > should be something like local report = logs.reporter("my

Re: [NTG-context] 'figures.getinfo()' not to exit ConTeXt

2018-12-06 Thread luigi scarso
On Thu, Dec 6, 2018 at 11:17 AM Procházka Lukáš Ing. wrote: > Hello, > > I'm using the following code, mentioned here some time ago, to get some > info about PDF: > > > \startluacode > figures.getinfo = function(name, page) > if type(name) == "string" then > name = { name =

Re: [NTG-context] color check

2018-12-06 Thread luigi scarso
On Thu, Dec 6, 2018 at 10:55 AM Floris van Manen wrote: > while experimenting with the sample transparency color code > > > \definecolor [transparentred] [r=1,t=.5,a=1] > \definecolor [transparentblue] [b=1,t=.5,a=1] > \definecolor [solidyellow] [y=1,t=1,a=1] > > \starttext > > \startTEXpage >

Re: [NTG-context] graphics

2018-12-05 Thread luigi scarso
On Wed, Dec 5, 2018 at 1:37 PM Hans Hagen wrote: > On 12/5/2018 10:14 AM, Henri Menke wrote: > > ConTeXt already comes with a full XML parser. SVG is XML. It would be > > nice if it was possible to render some subset of SVG. > So what subset? ... Doing some shapes etc is doable but doing all is

Re: [NTG-context] graphics

2018-12-05 Thread luigi scarso
On Wed, Dec 5, 2018 at 10:15 AM Henri Menke wrote: > ConTeXt already comes with a full XML parser. SVG is XML. It would be > nice if it was possible to render some subset of SVG. > In the mean time, I think we should also consider Headless Chromium for SVG -> PDF (with --print-to-pdf )

Re: [NTG-context] PDF/A no longer compliant?

2018-11-30 Thread luigi scarso
On Fri, Nov 30, 2018 at 7:17 AM luigi scarso wrote: > > > On Fri, Nov 30, 2018 at 2:28 AM Rik Kabel > wrote: > >> On 11/4/2018 07:27, luigi scarso wrote: >> >> >> >> On Fri, Nov 2, 2018 at 7:06 PM Rik Kabel >> wrote: >> >>>

Re: [NTG-context] PDF/A no longer compliant?

2018-11-29 Thread luigi scarso
On Fri, Nov 30, 2018 at 2:28 AM Rik Kabel wrote: > On 11/4/2018 07:27, luigi scarso wrote: > > > > On Fri, Nov 2, 2018 at 7:06 PM Rik Kabel > wrote: > >> >> > it should be fixed in the next beta. > > > I am afraid it is not fixed. The compilation

Re: [NTG-context] Sources of Tutorial.text.pdf

2018-11-28 Thread luigi scarso
zione-LaTeX/dp/8854818097 ) here in Padua Luigi Scarso also lives, with whom I have known for years. > > it's also the hometown of Enrico Gregorio https://www.latex-project.org/news/2018/10/16/new-kids/ -- luigi _

Re: [NTG-context] Subformula numbering

2018-11-26 Thread luigi scarso
On Mon, Nov 26, 2018 at 8:40 AM adrien Licari wrote: > Hi everyone, > > I can't get cases subformula to work properly. My MWE, inspired from the > wiki and the My Way "Using \startalign and friends" by Aditya Mahajan, is : > > \starttext\placeformula\startformula > \startcases > \NC x

Re: [NTG-context] optical bounds with hanging diacritics

2018-11-25 Thread luigi scarso
On Sun, Nov 25, 2018 at 7:24 PM Pablo Rodriguez wrote: > Hans, > > I added lfbd values for GFS Didot (attached) to get hanging diacritics > in Greek. > > The attached PDF document is the optput from the following code: > the pdf is too big .. I have unlocked it for this time... -- luigi

Re: [NTG-context] PDF/A output fails validation

2018-11-22 Thread luigi scarso
On Thu, Nov 22, 2018 at 8:23 PM Rik Kabel wrote: > Still fails here, using the code you posted, with: > > > yes, the beta is not yet landed in the garden , still some issues with colored fonts -- luigi ___ If your

Re: [NTG-context] PDF/A output fails validation

2018-11-22 Thread luigi scarso
On Thu, Nov 22, 2018 at 12:45 AM luigi scarso wrote: > > > On Thu, Nov 22, 2018 at 12:38 AM Rik Kabel > wrote: > >> With the latest beta, PDF/A fails validation in a new way. >> >> Using the example document in the wiki >> <https://wiki.contextga

Re: [NTG-context] font-ocl.lua:76: attempt to call a nil value (field 'register')

2018-11-22 Thread luigi scarso
On Thu, Nov 22, 2018 at 4:15 PM Ulrike Fischer wrote: > Am Thu, 22 Nov 2018 14:46:57 +0100 schrieb luigi scarso: > > >> > >> A palette entry index value of 0x is a special case indicating > >> that the text foreground color (defined by a higher-

Re: [NTG-context] font-ocl.lua:76: attempt to call a nil value (field 'register')

2018-11-22 Thread luigi scarso
On Thu, Nov 22, 2018 at 2:13 PM Ulrike Fischer wrote: > Am Thu, 22 Nov 2018 13:50:08 +0100 schrieb Hans Hagen: > > >> When I use this definitions I still get partly blue glyphs with this > >> preamble. Don't you get them? > > > well, i don't know what to expect > > Khaled mentioned this link

Re: [NTG-context] debug.getinfo

2018-11-22 Thread luigi scarso
On Thu, Nov 22, 2018 at 2:02 PM Procházka Lukáš Ing. wrote: > Hello, > > the function 'debug.getinfo' was removed? > > The following code: > > > \startluacode >print(debug.getinfo) > \stopluacode > > \starttext >A \cldcontext{tostring(debug.getinfo)} > \stoptext > > >

Re: [NTG-context] PDF/A output fails validation

2018-11-21 Thread luigi scarso
On Thu, Nov 22, 2018 at 12:38 AM Rik Kabel wrote: > With the latest beta, PDF/A fails validation in a new way. > > Using the example document in the wiki > , PDF/A-1a validation fails the > online validator [2]

Re: [NTG-context] font-ocl.lua:76: attempt to call a nil value (field 'register')

2018-11-21 Thread luigi scarso
On Wed, Nov 21, 2018 at 7:04 PM Ulrike Fischer wrote: > Am Wed, 21 Nov 2018 18:46:44 +0100 schrieb Hans Hagen: > > > I'm not sure what yoy mwan with 0x as that's intercepted > > With this example (font from > https://github.com/alif-type/amiri/blob/master/AmiriQuranColored.ttf) > > a part of

Re: [NTG-context] Issues with RGB to CMYK conversion with color profiles

2018-11-21 Thread luigi scarso
On Wed, Nov 21, 2018 at 3:02 PM Jan U. Hasecke wrote: > Am 19.11.18 um 11:14 schrieb luigi scarso: > > > Perhaps this is still useful > > https://www.tug.org/TUGboat/tb31-3/tb99scarso.pdf > > Thanks a lot for the hint. > > I don't understand the equations

Re: [NTG-context] Issues with RGB to CMYK conversion with color profiles

2018-11-19 Thread luigi scarso
On Mon, Nov 19, 2018 at 10:57 AM Henning Hraban Ramm wrote: > > It would make sense to outsource color calculations to a color management > library like LittleCMS. > > yes. Perhaps this is still useful https://www.tug.org/TUGboat/tb31-3/tb99scarso.pdf -- luigi

Re: [NTG-context] Colormanagement

2018-11-09 Thread luigi scarso
On Fri, Nov 9, 2018 at 4:24 PM Jan U. Hasecke wrote: > Hi all, > > I defined some colors with \definecolor like this: > > \definecolor [myblue] [r=0.000, g=0.314, b=0.580, c=0.98, m=0.67, > y=0.03, k=0.12] > > \startnotmode[print] > \setupcolors[cmyk=no,rgb=yes] > \stopnotmode > >

Re: [NTG-context] PDF/A no longer compliant?

2018-11-04 Thread luigi scarso
On Fri, Nov 2, 2018 at 7:06 PM Rik Kabel wrote: > The example file in the wiki (at https://wiki.contextgarden.net/PDF/A) > no longer verifies as compliant PDF/A. VeraPDF rejects it, and > https://www.pdf-online.com/osa/validate.aspx complains: > > x107.pdf > Compliance pdfa-1b > Result Document

Re: [NTG-context] improving kannada script

2018-11-03 Thread luigi scarso
On Wed, Oct 31, 2018 at 4:03 PM luigi scarso wrote: > > > On Wed, Oct 31, 2018 at 4:01 PM Hans Hagen wrote: > >> On 10/31/2018 3:38 PM, luigi scarso wrote: >> >> > On Tue, Oct 30, 2018 at 11:22 AM luigi scarso > > <mailto:luigi.sca...@gmail.com>&g

Re: [NTG-context] PDF/A no longer compliant?

2018-11-03 Thread luigi scarso
On Sat, Nov 3, 2018 at 1:58 PM Leo Nikkilä wrote: > I’m afraid I don’t remember exactly which validator that was. I tried a > few such as veraPDF and Adobe Acrobat’s preflight verifier. > > I found one of the preflight output files from Acrobat (but not the input > document unfortunately) and

Re: [NTG-context] PDF/A no longer compliant?

2018-11-03 Thread luigi scarso
On Fri, Nov 2, 2018 at 9:03 PM Leo Nikkilä wrote: > I tried PDF/A a while back and noticed the XMP header has an extra byte > order mark which validators flagged as “??”. > > I’ve attached the patch I used to remove it, however I’m still on an old > version of ConTeXt so this might not apply

Re: [NTG-context] PDF/A no longer compliant?

2018-11-02 Thread luigi scarso
Il giorno ven 2 nov 2018, 19:06 Rik Kabel ha scritto: > The example file in the wiki (at https://wiki.contextgarden.net/PDF/A) > no longer verifies as compliant PDF/A. VeraPDF rejects it, and > https://www.pdf-online.com/osa/validate.aspx complains: > > x107.pdf > Compliance pdfa-1b > Result

Re: [NTG-context] improving kannada script

2018-11-02 Thread luigi scarso
On Fri, Nov 2, 2018 at 1:05 PM Ulrike Fischer wrote: > Am Fri, 2 Nov 2018 12:53:02 +0100 schrieb luigi scarso: > > > >> You could try https://github.com/khaledhosny/luahbtex. Khaled is > >> trying to marry luatex + harfbuzz there > > > sure, it's hardcod

Re: [NTG-context] improving kannada script

2018-11-02 Thread luigi scarso
On Fri, Nov 2, 2018 at 12:26 PM Ulrike Fischer wrote: > Am Fri, 2 Nov 2018 11:56:52 +0100 schrieb luigi scarso: > > > I am planning to play with a harfbuzz plugin to check them (sort of > tool) > > You could try https://github.com/khaledhosny/luahbtex. Khaled is >

Re: [NTG-context] improving kannada script

2018-11-02 Thread luigi scarso
On Fri, Nov 2, 2018 at 11:28 AM Ulrike Fischer wrote: > Am Wed, 31 Oct 2018 16:01:37 +0100 schrieb Hans Hagen: > > > > fyi, there will be an update for some set set of indic script later this > > year (most is done but it all relates to available time of those > involved) > > That's good news. I

Re: [NTG-context] improving kannada script

2018-10-31 Thread luigi scarso
On Wed, Oct 31, 2018 at 4:01 PM Hans Hagen wrote: > On 10/31/2018 3:38 PM, luigi scarso wrote: > > > On Tue, Oct 30, 2018 at 11:22 AM luigi scarso > <mailto:luigi.sca...@gmail.com>> wrote: > > > > > > > > On Tue, Oct 30, 2018 at 10:18 AM

Re: [NTG-context] improving kannada script

2018-10-31 Thread luigi scarso
On Tue, Oct 30, 2018 at 11:22 AM luigi scarso wrote: > > > On Tue, Oct 30, 2018 at 10:18 AM Ulrike Fischer wrote: > >> According to the xelatex output in the following example both >> variants are not correct. What would be needed would be the first >> two glyp

Re: [NTG-context] improving kannada script

2018-10-30 Thread luigi scarso
On Tue, Oct 30, 2018 at 10:18 AM Ulrike Fischer wrote: > According to the xelatex output in the following example both > variants are not correct. What would be needed would be the first > two glyphs from variant 1 (knd2 script) and the third from variant 2 > (knda script). > > dunno, but to

Re: [NTG-context] [dev-context] Luatex 1.09.0 announcement (Mojca Miklavec)

2018-10-28 Thread luigi scarso
On Thu, Oct 25, 2018 at 1:09 PM Damien Thiriet wrote: > Hi, > > > LuaJIT did not work on OpenBSD 6.3 texlive* packages. > I can live without it anyway. > Does this mean that a ConTeXt live install will be available on OpenBSD > 6.4? > > I have modified the openbsd6.3-amd64 from minimals enough

Re: [NTG-context] [luatex] Luatex 1.09.0 announcement (following)

2018-10-25 Thread luigi scarso
On Thu, Oct 25, 2018 at 8:57 PM Werner LEMBERG wrote: > > > We have a new pdf parser (pplib from Paweł Jackowski) that replaces > > poppler. It is much smaller, a bit faster and it's written in > > pure C [...] > > Is there a project page for pplib? The source code of this library > contained

[NTG-context] Luatex 1.09.0 announcement (following)

2018-10-25 Thread luigi scarso
Hi all, At the context meeting we presented (and discussed) the state of luatex and released 1.08 as a prelude to 1.09. Today we announce version 1.09. We are gradually entering into a "bug fix / no more features" mode. The goal is to have the beginning of "stable" luatex 1.10 for next texlive

Re: [NTG-context] [dev-context] Luatex 1.09.0 announcement (Mojca Miklavec)

2018-10-25 Thread luigi scarso
On Thu, Oct 25, 2018 at 1:09 PM Damien Thiriet wrote: > Hi, > > > LuaJIT did not work on OpenBSD 6.3 texlive* packages. > I can live without it anyway. > Does this mean that a ConTeXt live install will be available on OpenBSD > 6.4? > > As usual I would be highly interested, even more since I

Re: [NTG-context] [dev-context] Luatex 1.09.0 announcement

2018-10-24 Thread luigi scarso
On Wed, Oct 24, 2018 at 11:23 PM Mojca Miklavec < mojca.miklavec.li...@gmail.com> wrote: > Green in that case means that someone needs to fix build.sh to return > a non-zero error when the build fails :) > sure, and that someone it's not me. -- luigi

Re: [NTG-context] [dev-context] Luatex 1.09.0 announcement

2018-10-24 Thread luigi scarso
On Wed, Oct 24, 2018 at 11:15 PM Mojca Miklavec < mojca.miklavec.li...@gmail.com> wrote: > Dear Luigi, > > On Tue, 23 Oct 2018 at 20:12, luigi scarso wrote: > > > > ==

Re: [NTG-context] How to configure context command in Emacs

2018-10-24 Thread luigi scarso
On Wed, Oct 24, 2018 at 3:30 PM Jan U. Hasecke wrote: > Hello, > > I hope there are some Emacs users out there. ;-) > > I can use emacs with context-mode when I start the program like this: > > . ~/context/tex/setuptex ; emacs & > > I could not find a way to set this in my emacs init file.

Re: [NTG-context] issue loading fonts

2018-10-23 Thread luigi scarso
On Tue, Oct 23, 2018 at 11:54 AM luigi scarso wrote: > > > On Mon, Oct 22, 2018 at 10:03 PM Pablo Rodriguez wrote: > >> On 10/22/18 9:35 PM, Wolfgang Schuster wrote: >> > Are the bold and italic fonts listed when you run the fonts script? >> > >

[NTG-context] Luatex 1.09.0 announcement

2018-10-23 Thread luigi scarso
== LuaTeX 1.09 2018-10-23 == (1) This is a release that fixed some bugs, and the latest with lua 5.2. (2) luaffi is still incomplete, so very likely there will be a new release

Re: [NTG-context] issue loading fonts

2018-10-23 Thread luigi scarso
On Mon, Oct 22, 2018 at 10:03 PM Pablo Rodriguez wrote: > On 10/22/18 9:35 PM, Wolfgang Schuster wrote: > > Are the bold and italic fonts listed when you run the fonts script? > > > > mtxrun --script fonts --list --all texgyrepagella* > > Yes, they are listed. > > And I even get the fonts loaded

Re: [NTG-context] ConTeXt source from XML

2018-10-23 Thread luigi scarso
On Tue, Oct 23, 2018 at 9:04 AM Taco Hoekwater wrote: > Hi, > > On a similar vein: I get my XML files from an outside source, > and I sometimes forget to call xmllint before processing. Is > there a chance for ConTeXt to report a warning when it > encounters issues with the XML? > hm xmllint is

Re: [NTG-context] mtxrun --script fonts --reload: Question to behaviour

2018-10-22 Thread luigi scarso
On Mon, Oct 22, 2018 at 7:21 PM Tomas Hala wrote: > > Mon, Oct 22, 2018 ve 04:40:46PM +0200 luigi scarso napsal(a): > #On Mon, Oct 22, 2018 at 4:32 PM Tomas Hala <[1]tomas.h...@mendelu.cz> > #wrote: > # > # Mon, Oct 22, 2018 ve 04:22:43PM +

Re: [NTG-context] mtxrun --script fonts --reload: Question to behaviour

2018-10-22 Thread luigi scarso
On Mon, Oct 22, 2018 at 4:32 PM Tomas Hala wrote: > Mon, Oct 22, 2018 ve 04:22:43PM +0200 luigi scarso napsal(a): > #On Mon, Oct 22, 2018 at 2:25 PM Tomas Hala <[1]tomas.h...@mendelu.cz> > #wrote: > # > # Hi all, > # > # doing some t

Re: [NTG-context] mtxrun --script fonts --reload: Question to behaviour

2018-10-22 Thread luigi scarso
On Mon, Oct 22, 2018 at 2:25 PM Tomas Hala wrote: > Hi all, > > doing some test with fonts I discovered that > > mtxrun--script fonts --reload > > crashed (line 479, TL 2018) on existing directory if this directory has > incorrect permissions (in tested case I set 000 for making the directory >

Re: [NTG-context] what defines the font size?

2018-10-19 Thread luigi scarso
On Tue, Oct 16, 2018 at 7:48 PM Pablo Rodriguez wrote: > > I tried to experiment (modifying TeX Gyre Pagella from 1000 to > UPM), but for some reason, I wasn’t able to load the font. > hm. Weird. Assuming ttx from fontools $> ttx texgyrepagella-regular.otf $> cp

Re: [NTG-context] what defines the font size?

2018-10-18 Thread luigi scarso
On Wed, Oct 17, 2018 at 6:15 PM Pablo Rodriguez wrote: > On 10/17/18 11:13 AM, luigi scarso wrote: > > [...] > > Nice to/must have : > > > > Fonts & Encodings > > Book by Yannis Haralambous > > > > https://docs.microsoft.com/en-us/typography/ >

Re: [NTG-context] what defines the font size?

2018-10-17 Thread luigi scarso
On Tue, Oct 16, 2018 at 7:51 PM Pablo Rodriguez wrote: > On 10/15/18 10:59 PM, Hans Hagen wrote: > >>> [...] > >>> If two fonts have the same size, I think there may be a dimension which > >>> has the same length in both. Which one is this? > >> > >> None. The font decides about its size. > >

Re: [NTG-context] OT: mupdf 1.14

2018-10-09 Thread luigi scarso
On Tue, Oct 9, 2018 at 5:01 PM Pablo Rodriguez wrote: > On 10/9/18 7:19 AM, luigi scarso wrote: > > https://mupdf.com > > > > The basic viewer mupdf-gl has now a minimal UI interface and an add > > annotation mode ('a') . > > The mutool show command line tool i

Re: [NTG-context] moving the first line of a page to the previous page

2018-10-09 Thread luigi scarso
On Tue, Oct 9, 2018 at 1:33 PM mf wrote: > Hello list, > sometimes ConTeXt moves the (would-be) last line of a page to the next > page, even when there's room for it at the bottom of a page, before the > footnotes. > > Sometimes i understand why it does so: when the line contains a footnote >

Re: [NTG-context] OT: mupdf 1.14

2018-10-09 Thread luigi scarso
On Tue, Oct 9, 2018 at 1:33 PM Procházka Lukáš Ing. wrote: > Hello Luigi, > > BTW, I have problem converting/compressing a scanned ~.pdf (~77 kB; of > course, I have some bigger PDFs) via: > > mutool.exe convert -F pdf -O resolution=150,compress-images -o > ~~.pdf ~.pdf > > - The

[NTG-context] OT: mupdf 1.14

2018-10-08 Thread luigi scarso
https://mupdf.com The basic viewer mupdf-gl has now a minimal UI interface and an add annotation mode ('a' ) . The mutool show command line tool is useful to inspect pdf . -- luigi ___ If your question is of

Re: [NTG-context] Implicit plots/level curves possible?

2018-10-07 Thread luigi scarso
On Sun, Oct 7, 2018 at 5:26 PM Mikael P. Sundqvist wrote: > Dear list, > > Is it possiblet to make implicit plots (i.e. ploting the curves > described by equations) in MetaFun? I cannot find anything about them > in the MetaFun manual. > > For example, in Mathematica I can write something like >

Re: [NTG-context] context and sqlite - here is the code

2018-10-07 Thread luigi scarso
On Sun, Oct 7, 2018 at 9:35 AM Jörg Hofmann wrote: > Hallo Hans, > hallo Luigi, > > Am Samstag, den 06.10.2018, 20:01 +0200 schrieb Jörg Hofmann: > > I've been trying to connect ConTeXt to sqlite for almost a week > > but I have repeatedly failed. Neither the > > "internal" variant according to

Re: [NTG-context] context and sqlite

2018-10-06 Thread luigi scarso
On Sat, Oct 6, 2018 at 9:02 PM luigi scarso wrote: > > > On Sat, Oct 6, 2018 at 8:01 PM Jörg Hofmann wrote: > >> I've been trying to connect ConTeXt to sqlite for almost a week >> but I have repeatedly failed. Neither the >> "internal" variant accordi

Re: [NTG-context] context and sqlite

2018-10-06 Thread luigi scarso
On Sat, Oct 6, 2018 at 8:01 PM Jörg Hofmann wrote: > I've been trying to connect ConTeXt to sqlite for almost a week > but I have repeatedly failed. Neither the > "internal" variant according to the documentation, nor the attempt on > luasql > have worked. Above all, the Google request showed me

Re: [NTG-context] faking smallcaps font with font features and fallbacks

2018-10-04 Thread luigi scarso
On Thu, Oct 4, 2018 at 3:35 PM mf wrote: > In Debian, evince has the same problem (ugly preview); instead qpdfview > preview is OK. > qpdfview -> Edit->Settings->Graphics General/PDF/PS Several "antialias like" option, plus backend. -- luigi

Re: [NTG-context] Metafun scaling problem

2018-10-02 Thread luigi scarso
On Tue, Oct 2, 2018 at 7:03 AM Lutz Haseloff wrote: > Hi Hans, hi all, > > I think, that recent context has a problem with scaling included pdf files. > > > Metapost traditional scaled math has a limited range, you can use doublefun or decimalfun (not more binaryfun) \starttext \startTEXpage

Re: [NTG-context] Metafun scaling problem

2018-10-02 Thread luigi scarso
ve 2019/dev) > > The LuaTeX team is Hans Hagen, Hartmut Henkel, Taco Hoekwater, Luigi > Scarso. > > LuaTeX merges and builds upon (parts of) the code from these projects: > > tex : Donald Knuth > etex : Peter Breitenlohner, Phil Taylor and friends > omega : John Plaice and

Re: [NTG-context] Metafun scaling problem

2018-10-01 Thread luigi scarso
On Tue, Oct 2, 2018 at 7:03 AM Lutz Haseloff wrote: > Hi Hans, hi all, > > I think, that recent context has a problem with scaling included pdf files. > My minimal file: > > \startMPpage > draw externalfigure "cow.pdf" ; > \stopMPpage > > The resulting pdf is, as the original, 97x70.6 mm, all

Re: [NTG-context] accessing glyphs in the private area

2018-10-01 Thread luigi scarso
On Mon, Oct 1, 2018 at 7:56 PM Ulrike Fischer wrote: > > For what do you reserve the space in the PUA? > http://www.pragma-ade.nl/general/manuals/fonts-mkiv.pdf page 32 of the document : As we already mentioned in a previous chapter, in ConTeXt we use Unicode internally. This also means that

Re: [NTG-context] accessing glyphs in the private area

2018-10-01 Thread luigi scarso
On Mon, Oct 1, 2018 at 11:43 AM Ulrike Fischer wrote: > > I just got from Claudio Beccari (which seem to have complained to > Luigi) > hm, not a complain, a simple "bug report". I always try to answer directly to Claudio when/if I can, but in this case, if I have understood correctly, you are

Re: [NTG-context] tounicode mapping missing for locl-variants

2018-09-27 Thread luigi scarso
On Thu, Sep 27, 2018 at 10:16 AM Ulrike Fischer wrote: > Am Thu, 27 Sep 2018 09:55:02 +0200 schrieb luigi scarso: > > > ok, then you can see the font as seen by context > > mtxrun --script fonts --convert SourceHanSans-Regular.otf > > (keep track also of its output

Re: [NTG-context] tounicode mapping missing for locl-variants

2018-09-27 Thread luigi scarso
On Thu, Sep 27, 2018 at 9:42 AM Ulrike Fischer wrote: > Am Thu, 27 Sep 2018 09:14:01 +0200 schrieb luigi scarso: > > > On Wed, Sep 26, 2018 at 11:14 PM Ulrike Fischer > wrote: > > > >> > >> When I compile the following document I see in the output localiz

Re: [NTG-context] tounicode mapping missing for locl-variants

2018-09-27 Thread luigi scarso
On Wed, Sep 26, 2018 at 11:14 PM Ulrike Fischer wrote: > > When I compile the following document I see in the output localized > variants for the various glyphs. But copy & paste works only for the > last line. The first two gives notdef chars. > > In the pdf e.g. the first glyph has the numbers

Re: [NTG-context] how to set the name of outputfile using a value defined in the source

2018-09-21 Thread luigi scarso
On Fri, Sep 21, 2018 at 12:44 PM Hans Hagen wrote: > On 9/21/2018 12:05 PM, luigi scarso wrote: > > > > > > On Fri, Sep 21, 2018 at 11:06 AM Taco Hoekwater > <mailto:t...@elvenkind.com>> wrote: > > > > Hi, > > > > > On

Re: [NTG-context] how to set the name of outputfile using a value defined in the source

2018-09-21 Thread luigi scarso
On Fri, Sep 21, 2018 at 11:06 AM Taco Hoekwater wrote: > Hi, > > > On 21 Sep 2018, at 10:59, luigi scarso wrote: > > > > > > % start demo > > \enabledirectives[system.callbacks.permitoverloads] > > % previous line allows redefinition of ‘wrapup_

Re: [NTG-context] how to set the name of outputfile using a value defined in the source

2018-09-21 Thread luigi scarso
On Fri, Sep 21, 2018 at 10:44 AM Taco Hoekwater wrote: > > > > On 21 Sep 2018, at 10:30, Henri Menke wrote: > > > > On 21/09/18 20:09, J Huisman wrote: > >> Hi all, > >> > >> I'm getting back to using ConTeXt after a couple of years, so I might > >> be missing something obvious... > >> > >> I

Re: [NTG-context] Using the source han sans fonts fails

2018-09-19 Thread luigi scarso
On Wed, Sep 19, 2018 at 12:15 PM Ulrike Fischer wrote: > Am Wed, 19 Sep 2018 11:36:40 +0200 schrieb Taco Hoekwater: > > > Note, however, that the luatex process tops out at nearly 3GB RAM > > use while generating the cached version, which could be a problem > > on 32-bit operating systems. > > I

Re: [NTG-context] Using the source han sans fonts fails

2018-09-19 Thread luigi scarso
On Wed, Sep 19, 2018 at 11:39 AM Hans Hagen wrote: > > the first time caching takes some 23 sec on my (also not that new) > machine but after that loading takes way less time (some .4 sec) > > same results here for texlive 2018 on linux64bit Without cache system | total runtime: 23.496

Re: [NTG-context] Using the source han sans fonts fails

2018-09-19 Thread luigi scarso
On Wed, Sep 19, 2018 at 11:18 AM Ulrike Fischer wrote: > Am Wed, 19 Sep 2018 10:54:08 +0200 schrieb Hans Hagen: > > > On 9/19/2018 10:24 AM, Ulrike Fischer wrote: > >> > >> Because of a question on tex.sx I tried to use the source han sans > >> fonts. I installed (in windows 10) the fonts from

Re: [NTG-context] Variable instance identifiers exhausted

2018-09-17 Thread luigi scarso
On Mon, Sep 17, 2018 at 9:18 PM Fabrice L wrote: > Dear List, > > I’m running into a problem in Metapost (using Context of course!) > creating (I think) too many objects; I got this error message: > > variable instance identifiers exhausted > > I have tried without success to find information

Re: [NTG-context] Error message: Invalid UTF-8 sequence (sometimes since update in last 3-4 weeks)

2018-09-17 Thread luigi scarso
On Mon, Sep 17, 2018 at 3:23 PM Jacqui Coosner wrote: > I am beyond embarrassed. After 2 (unnecessary) re-installs, it turns out I > had just confused 2 separate commands in my VIM editor. > so you are a vim user... good to know. -- luigi

Re: [NTG-context] Error message: Invalid UTF-8 sequence (sometimes since update in last 3-4 weeks)

2018-09-17 Thread luigi scarso
On Mon, Sep 17, 2018 at 10:50 AM Jacqui Coosner wrote: > Good day > > Disclaimer: I am a beginner, and I apologise upfront if there is a simple > answer to this question that I should have known. > > Today I tried to compile an existing .tex file, and I received the > following error message: >

Re: [NTG-context] xtables multipage horizontally

2018-09-05 Thread luigi scarso
On Tue, Sep 4, 2018 at 10:26 AM luigi scarso wrote: > > > On Tue, Sep 4, 2018 at 10:23 AM be ba wrote: > >> The wiki says I should ask again one week later if I did not get an >> answer. >> Could someone please help me with my problem. Thanks. >> >> m

  1   2   3   4   5   6   7   8   9   10   >