On 2024-11-04 20:04, A bughunter via Unicode wrote:
Giacomo wrote: " and your question is too vague (and imprecise)
to help." No, my question is specific yet you evaded to answer it with
a list of offpoint errata.
Where is the sourcecode for the UTF-8 " bytecode to glyph map "? I
simply stated the use-case: checksum text. I will agree that PGP
should have a precise way to checksum when producing fingerprints of
keys. So should SSL. If I must seek hints having no answer.
People are trying to help, but the meaning you seem to have for certain
words are different than the meaning we are used to when discussing
Unicode and text encoding.
If you would like to learn how we use the words, consider reading
Chapter 1 of the Unicode Core Specification:
<https://www.unicode.org/versions/Unicode16.0.0/core-spec/chapter-1/>.
Particularly, see what it says about code points ane encoding forms.
Also have a look at the terms in the Unicode glossary, especially
<https://unicode.org/glossary/#glyph> and
<https://unicode.org/glossary/#glyph_image> and
<https://unicode.org/glossary/#character> and
<https://unicode.org/glossary/#code_unit>.
But another way to find common understanding is for you to give an
example of what you are looking for. For instance, can you show us the
sourcecode for the ASCII bytecode to glyph map? Or the sourcecode for
the bytecode to glyph map of another encoding standard?
Also, given that sourcecode, can you explain how you use it to "checksum
text"?
If you can show me the sourcecode for the ASCII bytecode to glyph map,
and explain how to checksum text, maybe we will better understand what
you seek.
--
. --Jim DeLaHunt, [email protected] http://blog.jdlh.com/
(http://jdlh.com/)
multilingual websites consultant, Vancouver, B.C., Canada
