From: Ulrike Fischer <news3@nililand.de>
To: ntg-context@ntg.nl
Subject: frac font feature doesn't work as expected
Date: Wed, 5 Apr 2017 10:15:28 +0200 [thread overview]
Message-ID: <uxnphedywhbt$.dlg@nililand.de> (raw)
\starttext
\font\test={file:linlibertine_r.otf:+frac}
\test 1/2 3/4 5/6 7/8 9/10 11/12 31415/27182 1000/1000000
\stoptext
gives as output
½ 3¾ 5⅚ 7⅜ 9/10 1⅟12 31415/27182 1000/1000000
(I couldn't build an example without the primitive command. After
\definefontfeature[frac][frac=yes]
\definefontfamily[default][rm][linuslibertineo][features=frac]
context always falls back to latin modern)
A similar plaintex example for xetex
\font\test="[linlibertine_r.otf]:+frac"
\test 1/2 3/4 5/6 7/8 9/10 11/12 31415/27182 1000/1000000
\bye
gives the correct result:
¹⁄₂ ³⁄₄ ⁵⁄₆ ⁷⁄₈ ⁹⁄₁₀ ¹¹⁄₁₂ ³¹⁴¹⁵⁄₂₇₁₈₂ ¹⁰⁰⁰⁄₁₀₀₀₀₀₀
A plain tex example for luatex is broken too but differently to the
context version, one gets at least the correct numbers:
\input luaotfload.sty
\font\test={file:linlibertine_r.otf:+frac}
\test 1/2 3/4 5/6 7/8 9/10 11/12 31415/27182 1000/1000000
\bye
½ ¾ ⅚ ⅞ 9/10 1⅟12 31415/27182 1000/1000000
--
Ulrike Fischer
http://www.troubleshooting-tex.de/
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next reply other threads:[~2017-04-05 8:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-05 8:15 Ulrike Fischer [this message]
2017-04-05 11:00 ` luigi scarso
2017-04-05 22:43 ` Ulrike Fischer
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