Hello, why this code:
----
\def\GG{\ifmmode G_G\else$\GG$\fi}
\starttext
\GG $\GG$ % OK
\startitemize[][]
\sym{\GG} \GG % OK
\stopitemize
\startluacode
context.startitemize()
context.sym([[\GG]])
context("Abc")
context.stopitemize()
\stopluacode
\stoptext
----
fails with:
"
...
tex error > tex error on line 14 in file
d://Lukas/Docs/Ull-Gra/Test/Abr.mkiv: ! TeX capacity exceeded, sorry [input stack
size=10000]
\GG ->\ifmmode G_G\else $\GG
$\fi
\GG ->\ifmmode G_G\else $\GG
$\fi
\GG ->\ifmmode G_G\else $\GG
$\fi
\GG ->\ifmmode G_G\else $\GG
$\fi
\GG ->\ifmmode G_G\else $\GG
$\fi
\GG ->\ifmmode G_G\else $\GG
$\fi
...
l.14 \stopluacode
...
"
I need to call "\GG" from within Lua, and the real macro name is created
run-time (contrary to this MNWE; so to be \GG, \HH, \Fik etc. - the name is obtained from
a Lua table as a string).
I cannot understand why all TeX calls are OK but the problem appears in Lua
block...
Best regards,
Lukas
--
Ing. Lukáš Procházka | mailto:l...@pontex.cz
Pontex s. r. o. | mailto:pon...@pontex.cz | http://www.pontex.cz
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Abr.mkiv
Description: Binary data
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