* [ANN] Macros for displaying unicode vectors
@ 2005-06-09 17:48 Nikolai Weibull
0 siblings, 0 replies; only message in thread
From: Nikolai Weibull @ 2005-06-09 17:48 UTC (permalink / raw)
Here's a nice way to display the contents of a unicode vector, as
rendered by ConTeXt:
\def\unicodevectortablerow#1#2%
{\NC
\ss\ix\uchexnumber{\numexpr(#2-1)\relax}
\VL
\dorecurse{16}
{\newcount\u \u=\numexpr(#1*256+(#2-1)+(\recurselevel-1)*16)\relax
\utfunihash\u \VL}%
\AR}
% TODO: *{17}{c|} in format doesn't work
\def\unicodevectortable#1%
{\bgroup
\Expand
\placetable
[]
[]
{Unicode Vector #1}
\starttable[|c|c|c|c|c|c|c|c|c|c|c|c|c|c|c|c|c|]
\NC\VL[3]
\dorecurse{15}{\ss\ix\uchexnumbers{#1}\uchexnumber{\recurselevel}\NC}
\ss\ix\uchexnumbers{#1}F\VL[3]\AR
\HL[3]
\dorecurse{15}
{\glet\row\recurselevel
\unicodevectortablerow{#1}{\row}
\HL}
\unicodevectortablerow{#1}{16}
\HL[3]
\stoptable
\egroup}
And then
\starttext
\unicodevectortable{34}
\stoptext
The \glet\row\recurselevel is terrible, but I couldn't come up with a
better solution. Also, even though thrd-tab.tex suggests that one may
write *{N}{FORMAT} in the template, that doesn't seem to work.
Suggestions?,
nikolai
--
Nikolai Weibull: now available free of charge at http://bitwi.se/!
Born in Chicago, IL USA; currently residing in Gothenburg, Sweden.
main(){printf(&linux["\021%six\012\0"],(linux)["have"]+"fun"-97);}
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2005-06-09 17:48 [ANN] Macros for displaying unicode vectors Nikolai Weibull
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