2016-01-12 16:26:00

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diff --git a/tex/context/base/mkiv/math-mis.mkiv b/tex/context/base/mkiv/math-mis.mkiv
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+%D \module
+%D   [       file=math-mis,
+%D        version=2013.04.06, % 2007.07.19,
+%D          title=\CONTEXT\ Math Macros,
+%D       subtitle=Miscellaneous,
+%D         author=Hans Hagen,
+%D           date=\currentdate,
+%D      copyright={PRAGMA ADE \& \CONTEXT\ Development Team}]
+%C
+%C This module is part of the \CONTEXT\ macro||package and is
+%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
+%C details.
+
+\writestatus{loading}{ConTeXt Math Macros / Miscellaneous}
+
+\unprotect
+
+%D This file contains left-overs moved from other files. It's mostly old stuff
+%D that we keep around for compatbility reasons.
+
+%D \macros
+%D   {qedsymbol}
+%D
+%D [HH] The general Quod Erat Demonstrandum symbol is defined in such a way that
+%D we can configure it. Because this symbol is also used in text mode, we make it
+%D a normal text symbol with special behavior.
+
+\unexpanded\def\qedsymbol#1%
+  {\ifhmode
+     \unskip\nobreakspace\hfill#1\par
+   \else\ifmmode
+     #1\relax % leading \eqno removed
+   \else
+     \dontleavehmode\emptyhbox\hfill#1\par
+   \fi\fi}
+
+\definesymbol [qed] [\qedsymbol{\mathematics{\square}}]
+
+%D \macros
+%D   {QED}
+%D
+%D [HH] For compatbility reasons we also provide the \type {\QED} command. In case
+%D this command is overloaded, we still have the symbol available. \symbol[qed]
+
+\unexpanded\def\QED{\symbol[qed]}
+
+%D \macros
+%D   {boxed}
+%D
+%D [HH] Another macro that users might expect (slightly adapted):
+
+\unexpanded\def\boxed % maybe obsolete
+  {\ifmmode\expandafter\mframed\else\expandafter\framed\fi}
+
+%D Something low level for scientific calculator notation:
+
+\unexpanded\def\scinot#1#2%
+  {#1\times10^{#2}}
+
+\protect \endinput