[HarfBuzz] hb-unicode-encode / decode / prettyname

[Konstantin Ritt]

HarfBuzz is a shaper, it doesn't do script or bidi itemization.

Regards,
Konstantin


2014/1/6 Ariel Malka <ariel at chronotext.org>

> Hi,
>
> I hesitated wether or not to create a new thread (I hope this won't be
> considered as topic hijacking...)
>
> Anyway, I'm currently working on script-itemization and I realize that
> these utilities are -- among other things -- tackling the issue.
>
> I understand that everything in written in python, but I wonder if someone
> is aware of a solution relying solely on Harfbuzz for script-itemization in
> C++?
>
> I'm currently relying on ICU (
> http://source.icu-project.org/repos/icu/icu/trunk/source/extra/scrptrun)
> and I wanted to make sure I'm not missing other options...
>
> Thanks,
> Ariel
>
>
> On Thu, Jan 2, 2014 at 9:42 AM, Behdad Esfahbod <behdad at behdad.org> wrote:
>
>> Hi,
>>
>> I figured may people may not know those small utilities, hence this post.
>>
>> In harfbuzz/test/shaping/ you find the following hb-unicode-* tools.
>>  They all
>> take arguments either from command-line, or read from standard input if no
>> arguments given.
>>
>> Sample:
>>
>> $ ./hb-unicode-encode 915 94d 930
>> क्र
>> $ ./hb-unicode-encode U+0915,U+094d,U+0930
>> क्र
>>
>> $ ./hb-unicode-decode क्र
>> U+0915,U+094D,U+0930
>>
>> $ echo क्र | ./hb-unicode-decode
>> U+0915,U+094D,U+0930
>>
>> $ ./hb-unicode-prettyname U+0915,U+094d,U+0930
>> KA + VIRAMA + RA
>>
>> $ ./hb-unicode-decode क्र | ./hb-unicode-prettyname
>> KA + VIRAMA + RA
>>
>>
>> HTH,
>> --
>> behdad
>> http://behdad.org/
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>>
>
>
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