From: "Marcel Fabian Krüger via ntg-context" <ntg-context@ntg.nl>
To: ConTeXt users list <ntg-context@ntg.nl>
Cc: "Marcel Fabian Krüger" <tex@2krueger.de>
Subject: gzip.compress in ConTeXt mkiv
Date: Wed, 2 Mar 2022 00:47:02 +0100 [thread overview]
Message-ID: <20220301234702.4wsiquzeg2exuamu@beeblebrox> (raw)
Hi,
The following document
\directlua{
local arch = gzip.compress"I will become much much smaller, once the overhead is compensated"
local orig = gzip.decompress(arch)
print(arch:len(), orig:len(), orig)
}
\starttext
\stoptext
used to work in ConTeXt mkiv and still works in ConTeXt lmtx, but for
current mkiv versions it breaks with
...mtx/tex/texmf-context/tex/context/base/mkiv/util-zip.lua:610: attempt to call a nil value (upvalue 'tocardinal1')
stack traceback:
...mtx/tex/texmf-context/tex/context/base/mkiv/util-zip.lua:610: in upvalue 'putcompressed'
...mtx/tex/texmf-context/tex/context/base/mkiv/util-zip.lua:662: in function 'gzip.compress'
[ctxlua]:1: in main chunk
Best regards,
Marcel
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next reply other threads:[~2022-03-01 23:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-01 23:47 Marcel Fabian Krüger via ntg-context [this message]
2022-03-02 14:36 ` Hans Hagen via ntg-context
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