please explain

please explain

[Hans van der Meer]

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This MWE is an example of strange font behaviour according to the log and I do not understand what is causing it.
ConTeXt complains "check count_components with mkiv" when the word 'suffi' is present (see log message below).

Now comes the most strange: remove 'suffi' or shorten to 'suff' and the message goes away.
I have put the full set of files inside the zip.

dr. Hans van der Meer

\setupbodyfont[termes]
\starttext
%=================================================================
ConTeXt versie \contextversion \crlf
%=================================================================
this here: suffi (but suff is ok!)
%=================================================================
\starttyping
fonts/mkiv/type-imp-texgyre.mkiv'
close source    > level 3, order 4, name '/Users/hansm/TeX/context/tex/texmf-context/tex/context/fonts/mkiv/type-imp-texgyre.mkiv'
fonts           > !
fonts           > ! check count_components with mkiv !
fonts           > !
\stoptyping
\stoptext


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Re: please explain

[Taco Hoekwater]

> On 6 Aug 2020, at 21:30, Hans van der Meer <havdmeer@ziggo.nl> wrote:
> 
> This MWE is an example of strange font behaviour according to the log and I do not understand what is causing it.
> ConTeXt complains "check count_components with mkiv" when the word 'suffi' is present (see log message below).
> 
> Now comes the most strange: remove 'suffi' or shorten to 'suff' and the message goes away.
> I have put the full set of files inside the zip.

Looks like it is a warning from Hans, mostly for himself. It is because ffi is a multi-part ligature.
As long as the output looks ok, I do not think you have to pay attention.

Best wishes,
Taco

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Re: please explain

[Hans Hagen]

On 8/7/2020 9:29 AM, Taco Hoekwater wrote:
> 
> 
>> On 6 Aug 2020, at 21:30, Hans van der Meer <havdmeer@ziggo.nl> wrote:
>>
>> This MWE is an example of strange font behaviour according to the log and I do not understand what is causing it.
>> ConTeXt complains "check count_components with mkiv" when the word 'suffi' is present (see log message below).
>>
>> Now comes the most strange: remove 'suffi' or shorten to 'suff' and the message goes away.
>> I have put the full set of files inside the zip.
> 
> Looks like it is a warning from Hans, mostly for himself. It is because ffi is a multi-part ligature.
> As long as the output looks ok, I do not think you have to pay attention.
You're right. When there is such a message and it's not ok it means i 
need to look at it. It relates to a change in keeping track of the 
ligature indices that is needed when one deals with marks and such and 
the message was added when I changed the method to keep track of that.

Hans

-----------------------------------------------------------------
                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
        tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
-----------------------------------------------------------------
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Re: please explain

[Hans van der Meer]

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> It is because ffi is a multi-part ligature.

Indeed, of course. I am getting old, I fear. It kept me awake in bed yesterday until I realised (far too late) it must be the ffi ligature. 

dr. Hans van der Meer


> On 7 Aug 2020, at 09:29, Taco Hoekwater <taco@elvenkind.com> wrote:
> 
> 
> 
>> On 6 Aug 2020, at 21:30, Hans van der Meer <havdmeer@ziggo.nl> wrote:
>> 
>> This MWE is an example of strange font behaviour according to the log and I do not understand what is causing it.
>> ConTeXt complains "check count_components with mkiv" when the word 'suffi' is present (see log message below).
>> 
>> Now comes the most strange: remove 'suffi' or shorten to 'suff' and the message goes away.
>> I have put the full set of files inside the zip.
> 
> Looks like it is a warning from Hans, mostly for himself. It is because ffi is a multi-part ligature.
> As long as the output looks ok, I do not think you have to pay attention.
> 
> Best wishes,
> Taco
> 
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to the Wiki!
> 
> maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
> webpage  : http://www.pragma-ade.nl / http://context.aanhet.net
> archive  : https://bitbucket.org/phg/context-mirror/commits/
> wiki     : http://contextgarden.net
> ___________________________________________________________________________________


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___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://context.aanhet.net
archive  : https://bitbucket.org/phg/context-mirror/commits/
wiki     : http://contextgarden.net
___________________________________________________________________________________