Latest beta, MkIV: I get "! Undefined control sequence." for \FirstNCharacters If I copy its definition from supp-fun.tex (source.contextgarden.net) to my project, it works. Greetlings, Hraban --- http://www.fiee.net/texnique/ http://wiki.contextgarden.net https://www.cacert.org (I'm an assurer)
On 18-8-2012 10:13, Henning Hraban Ramm wrote:
Latest beta, MkIV:
I get "! Undefined control sequence." for \FirstNCharacters
If I copy its definition from supp-fun.tex (source.contextgarden.net) to my project, it works.
Hm, I didn't know that anyone was using those macros. Put this in cont-new.mkiv: \def\getsubstring#1#2#3{\cldcontext{utf.sub([[#3]],tonumber("#1"),tonumber("#2"))}} And you can use: \getsubstring{4}{}{Who Wants This} \par \getsubstring{4}{9}{Who Wants This} \par \getsubstring{9}{-2}{Who Wants This} \par \getsubstring{1}{5}{Who Wants This} \par (I've added a slightly different implementation to the not yet uploaded beta.) Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------
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Henning Hraban Ramm