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authorNorbert Preining <preining@logic.at>2012-10-17 11:15:50 +0000
committerNorbert Preining <preining@logic.at>2012-10-17 11:15:50 +0000
commita7554c47025c8e4c7e8e8bf3d3b9de634e654c9d (patch)
treeea038a3a064be7aad9908f0924a4d98389db03eb
parent8bdcefb2fd1d60fb27e53e0bd1b03d0dae7eb36a (diff)
mathastext update (17Oct)
git-svn-id: svn://tug.org/texlive/trunk@27993 c570f23f-e606-0410-a88d-b1316a301751
-rw-r--r--Master/texmf-dist/doc/latex/mathastext/README28
-rw-r--r--Master/texmf-dist/doc/latex/mathastext/mathastext.pdfbin181803 -> 162754 bytes
-rw-r--r--Master/texmf-dist/source/latex/mathastext/mathastext.dtx306
-rw-r--r--Master/texmf-dist/tex/latex/mathastext/mathastext.sty102
4 files changed, 345 insertions, 91 deletions
diff --git a/Master/texmf-dist/doc/latex/mathastext/README b/Master/texmf-dist/doc/latex/mathastext/README
index 3759c365adf..cdf10c5b54e 100644
--- a/Master/texmf-dist/doc/latex/mathastext/README
+++ b/Master/texmf-dist/doc/latex/mathastext/README
@@ -2,7 +2,7 @@
+ mathastext +
+ +
+ `Use the text font in simple mathematics' +
- + v1.15c 2012/10/05 +
+ + v1.15d 2012/10/13 +
+ jfbu (at) free.fr +
+-------------------------------------------+
@@ -88,7 +88,19 @@ source code, run latex on mathastext.dtx
CHANGE LOG
-1.15c
+1.15d [2012/10/13]
+
+ * The Unicode situation is now correctly treated,
+ throughout the code (this had been left in a half-done
+ way from version 1.14 of April 2011).
+
+ - this includes an issue related to amsmath and its
+ DeclareMathOperator macro which has been fixed,
+
+ - and the code related to \relbar and \Relbar (and
+ \models) has been revised.
+
+1.15c [2012/10/05]
* It is now possible to use distinct fonts in LGR encoding
for the Greek letters according to the current math
@@ -103,7 +115,7 @@ CHANGE LOG
* Improvements to the pdf documentation
-1.15
+1.15 [2012/09/26]
* The subdued option allows the mathastextification to
act only locally.
@@ -120,7 +132,7 @@ CHANGE LOG
defined math versions (via earlier calls to
\Mathastext[version_name]).
-1.14b
+1.14b [2011/04/03]
* there was a bug with \$, \#, \&, \% in math mode which
showed up when ten or more math families had been
@@ -148,7 +160,7 @@ CHANGE LOG
will be only for inline math; display math will use the
default glyphs
-1.13
+1.13 [2011/03/11]
* the LGRgreek option is added.
@@ -170,6 +182,12 @@ CHANGE LOG
* the en-dash and dotless i and j now work with all
encodings, Unicode inclusive.
+1.11 [2011/03/11] New optional argument to \Mathastext macro.
+
+1.1 [2011/02/01] options italic and frenchmath.
+
+1.0 [2011/01/25]
+
Copyright (C) 2011, 2012 by Jean-Francois Burnol.
The files of this package may be distributed and/or modified
diff --git a/Master/texmf-dist/doc/latex/mathastext/mathastext.pdf b/Master/texmf-dist/doc/latex/mathastext/mathastext.pdf
index d54a866ab0f..412e9611af1 100644
--- a/Master/texmf-dist/doc/latex/mathastext/mathastext.pdf
+++ b/Master/texmf-dist/doc/latex/mathastext/mathastext.pdf
Binary files differ
diff --git a/Master/texmf-dist/source/latex/mathastext/mathastext.dtx b/Master/texmf-dist/source/latex/mathastext/mathastext.dtx
index 0ddbe0ea87a..1f9dd1cce04 100644
--- a/Master/texmf-dist/source/latex/mathastext/mathastext.dtx
+++ b/Master/texmf-dist/source/latex/mathastext/mathastext.dtx
@@ -1,7 +1,7 @@
% \iffalse -*- coding: iso-latin-1; -*-
%<*dtx>
-\def\mstdocrevdate{2012/10/05}
-\ProvidesFile{mathastext.dtx}[2012/10/05 v1.15c ]
+\def\mstdocrevdate{2012/10/13}
+\ProvidesFile{mathastext.dtx}[2012/10/13 v1.15d ]
%</dtx>
% \fi
% \iffalse meta-comment
@@ -25,8 +25,8 @@
% \iffalse
%<*driver>
\documentclass[a4paper]{ltxdoc}
-\OnlyDescription
-\CheckSum{3544}
+%\OnlyDescription
+\CheckSum{3673}
\usepackage{color}\usepackage{xspace}
\definecolor{DarkMagenta}{RGB}{139,0,139}
\definecolor{ChoisiJeNeSaisPlusComment}{RGB}{225,95,0}
@@ -52,10 +52,11 @@ pdfpagemode=UseOutlines,%
}
%%
\usepackage[T1]{fontenc}
+\usepackage{lmodern}
\usepackage[subdued,italic,defaultmathsizes,%
symbolmisc,symbolre,LGRgreek]{mathastext}
-\MTupgreek\MTgreekfont{cmtt}
-\MTDeclareVersion[n]{cmvtt}{T1}{cmvtt}{m}{n}
+\MTupgreek\MTgreekfont{lmtt}
+\MTDeclareVersion[n]{lmvtt}{T1}{lmvtt}{m}{n}
%
\usepackage{newcent}
\Mathastext[newcent]
@@ -66,7 +67,7 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
%
\usepackage[scaled]{helvet}
\renewcommand\familydefault\sfdefault
-\MTgreekfont{cmss}
+\MTgreekfont{lmss}
\Mathastext[helvet]
\begin{document}
\MTversion{normal}
@@ -113,12 +114,12 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
%
% \subsection{Examples}
%
-% \mst's basic aim to is to have the same font for text and
+% \mst's basic aim is to have the same font for text and
% mathematics. Here is an example with
-% Computer Modern typewriter proportional:
+% Latin Modern typewriter proportional:
%
% {\advance\leftskip.1\linewidth\advance\rightskip.1\linewidth
-% \MTversion{cmvtt}
+% \MTversion{lmvtt}
% Let $(X,Y)$ be two functions of a variable $a$. If they obey the differential
% system $(VI_{\nu,n})$:
% \begin{align*}
@@ -225,12 +226,12 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
%
% \vskip\baselineskip Notice that the Greek letters also changed
% according to the \emph{math version}: \mst has indeed some (limited)
-% capabilities to this effect (we used the |LGR| encoded fonts |cmtt|,
-% |txr| (from |txfontsb| package), and |cmss|). As an
+% capabilities to this effect (we used the |LGR| encoded fonts |lmtt|,
+% |txr| (from |txfontsb| package), and |lmss|). As an
% aside, I mention here that for documents containing many fonts
% |pdflatex| produces truly larger files than |dvipdfmx| which embeds
% them in a compressed format (for this doc with the source code
-% included --- 47 pages, it is circa 700KB vs 230KB).
+% included --- 50 pages, it is circa 700KB vs 230KB).
%
% \subsection{Basic use}
%
@@ -253,11 +254,11 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
% \end{verbatim}
% \end{minipage}\\
% Throughout the entire document, all letters, digits, and punctuation signs
-% inside math mode will then be typeset in Times\footnote{let's do as if we
+% inside math mode will then be typeset in Times.\footnote{let's do as if we
% did not know the excellent |txfonts| package which employs Times for text
% and has a
% very complete math support, including many additional mathematical glyphs
-% in comparison to the CM fonts.}. Here is the precise list of
+% in comparison to the CM fonts.} Here is the precise list of
% characters concerned by \mst, all from the basic |ASCII| set:\\
% {\color{ChoisiJeNeSaisPlusComment}\bfseries
% \centerline{abcdefghijklmnopqrstuvwxyz}\\
@@ -281,8 +282,11 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
% upright in operator names), as is the standardized habit. However, one
% should be aware that the built-in placement routines of \TeX{} in math mode
% expect the math italic to have some (tiny) white space around them, so that
-% they don't ``stick'' to parentheses for example. Compare (as is done in any
-% book on \LaTeX{}) the text italic with the math italic (here for Computer
+% they don't ``stick'' to other symbols, such as a $\defaultprod$:
+% compare
+% {\itshape if\hbox{$\mathsurround0pt\defaultprod$}} with a pure math
+% mode $if\defaultprod$. Compare also (as is done in any
+% book on \LaTeX{}) the text italic with the math italic (here for Latin
% Modern):\footnote{Text fonts are equipped with ligature rules. The French
% Cursive font for example has complex ligature rules and they make
% cohabitation with \mst somewhat difficult in
@@ -331,9 +335,9 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
% glyphs, in |LGR| encoding (this will be mentioned in the documentation of
% the font package). Then option §LGRgreek§ tells \mst to pick up these Greek
% letters. And it is then possible to specify whether the Greek letters should
-% be upright, or ``italic''\footnote{a more detailed discussion comes next.
+% be upright, or ``italic''.\footnote{a more detailed discussion comes next.
% Note that the default CM and its replacement Latin Modern for european
-% languages do both come with |LGR| encoded fonts.}. And if your text font is
+% languages do both come with |LGR| encoded fonts.} And if your text font is
% not distributed with Greek glyphs, and does not mix well with the CM ones
% then there is always the possibility to load, prior to \mst, some math
% packages such as |fourier|, |kpfonts|, |mathdesign|, |txfonts|, \dots{}
@@ -356,9 +360,8 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
% \begin{minipage}{.5\linewidth}
% \begin{verbatim}
% \usepackage[T1]{fontenc}
-% \usepackage{lmodern}
% \usepackage[subdued,italic,defaultmathsizes]{mathastext}
-% \MTDeclareVersion[n]{cmvtt}{T1}{cmvtt}{m}{n}
+% \MTDeclareVersion[n]{lmvtt}{T1}{lmvtt}{m}{n}
% \usepackage{newcent}
% \Mathastext[newcent]
% \usepackage{times}
@@ -374,7 +377,7 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
% three times the command §\Mathastext§, thus defining four
% |math versions|\footnote{|math versions| are discussed in the document
% |fntguide.pdf|
-% from your \TeX{} distribution.}: |cmvtt|, |newcent|, |times|, and |helvet|.
+% from your \TeX{} distribution.}: |lmvtt|, |newcent|, |times|, and |helvet|.
% The names can be taken arbitrarily (they only need to be suitable arguments to
% the \LaTeX{} \cs{DeclareMathVersion} command which is invoked internally, so
% no spaces in the names). Two additional math versions preexist: the |normal| and
@@ -435,7 +438,7 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
% is used.} There is also an option §frenchmath§ to make the
% uppercase letters nevertheless upright, because this is the way of
% traditional French mathematical typography.\footnote{more precisely
-% stated, the shape used will be \cs{shapedefault}.}
+% stated, the value of \cs{shapedefault} is used.}
%
% \subsection{The \texorpdfstring{\texttt{\color{blue}subdued}}{subdued} option}
%
@@ -529,7 +532,7 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
% §italic§, the option §LGRgreek§ will use these upright Greek
% letters if no other package has changed math mode Greek), but
% those in italic shape are not the same glyphs as the default
-% Greek letters from the OML encoded font |cmmi|, and they are not
+% Greek letters from the |OML| encoded font |cmmi|, and they are not
% as nice.
% \item[§eulergreek§:] the Greek letters will be taken from the Euler font (the
% document does not have to load the eulervm package, \mst directly uses
@@ -542,8 +545,7 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
% \item[§selfGreek§:] this option concerns only the eleven Greek
% capitals from the |OT1|-encoding. It does nothing for the
% lowercase Greek letters. The encoding used in the document does
-% not have to be |OT1|. There is also a variant §selfGreeks§ to
-% tell \mst to do this in all math versions.
+% not have to be |OT1|.
% \end{description}
%
% There is also §LGRgreeks§ which tells \mst to pick up in each math
@@ -597,7 +599,7 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
% the shapes.
%
% As mentioned already the package allows to define various ``math
-% versions''. In the case of $eulergreek$ or $symbolgreek$ they apply
+% versions''. In the case of §eulergreek§ or §symbolgreek§ they apply
% to all these versions. In the case of the options §LGRgreeks§ or
% §selfGreeks§ (notice the additional ``s''), each math version is
% assumed to have its text font available in |LGR| (or |OT1|
@@ -619,24 +621,40 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
%
% \subsection{Unicode engines}
%
-% It is recommended to the user to look at the |mathspec| package, as a far
-% more powerful and nativally unicode-aware alternative. However, \mst has
-% been made minimally unicode-aware and can be used with Xe\TeX{} or
-% Lua\TeX{}.
+% \mst has been made minimally unicode-aware and can be used with Xe\TeX{} or
+% Lua\TeX{}, but the user is strongly advised to look first at the |mathspec|
+% package, which is a far more powerful package designed for unicode.
%
% Of course \mst is extremely far from being able to define a math
% font, as it applies basically only to a subset of the 32-127 ascii range,
% and in particular it does not know how to use a given Unicode font
% simultaneously for Latin and Greek letters. For this the user is strongly
% advised to look at |mathspec| and |unicode-math|.
+%
+% When using \mst with either Xe\TeX{} or Lua\TeX{} it is recommended to use
+% the |fontspec| package. Else, some of the encoding dependent things done by
+% \mst like using the en-dash character to get a minus sign in math mode will
+% not be put in place. Furthermore, it is \emph{necessary} to load |fontspec|
+% with its |no-math| option, and this \emph{must} happen before loading \mst.
+%
+% The |amsmath| package, if used, \emph{must} be loaded before \mst.
+%
+% Some of the functionality of \mst is less fully realized under the
+% Lua\TeX{} engine than it is with Xe\TeX{}. However this should be
+% visible only under unusual circumstances (in the presence of some other
+% package doing things as crazy as \mst does, the §subdued§ option
+% behavior could prove not satisfactory), and will probably be fixed in the
+% future, if the author learns more about Lua\TeX{}.
%
-% To specify math versions using unicode fonts, only use the |fontspec|
-% \cs{setmainfont} command (with arbitrary optional features) prior to
-% loading \mst, or after and then followed by a \cs{Mathastext}
-% command with the name of the version in square brackets. It is possible to
-% mix unicode fonts and classical \TeX{} fonts, but due to the handling of
-% the minus sign in math mode (in particular), it is best to have either only
-% unicode fonts, or only old-fashioned \TeX{} fonts in a fixed encoding (T1,
+% To specify math versions using unicode fonts, use the
+% |fontspec| \cs{setmainfont} command (with arbitrary optional
+% features). This command can be issued before loading \mst,
+% or after and then will be followed by a \cs{Mathastext}
+% command with the name of the version in square brackets. It
+% is possible to mix unicode fonts and classical \TeX{} fonts,
+% but due to the handling of the minus sign in math mode (in
+% particular), it is best to have either only unicode fonts,
+% or only old-fashioned \TeX{} fonts in a fixed encoding (T1,
% or LY1 for example).
%
% \textbf{Important:} |fontspec| must be loaded with its \emph{no-math}
@@ -644,10 +662,7 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
%
% The package was not extensively tested with unicode engines, but I include
% here two examples which compiled successfully with Xe\TeX{}, the first one
-% on a Linux machine, the second one on a Mac OS X machine. The inclusion of
-% |amsmath| and |mathtools| was just made in order to detect possible
-% conflicts with the current version of |mathastext|. I then commented out
-% |mathtools| because in its presence less math versions can be defined.
+% on a Linux machine, the second one on a Mac OS X machine.
% \begin{verbatim}
% \documentclass{article}
% \usepackage[hscale=0.8]{geometry}
@@ -773,6 +788,30 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
% encodings, including Unicode (if |fontspec| has been
% loaded).
%
+% \item[amsmath:] the behavior of the \cs{DeclareMathOperator}
+% command of |amsmath| is slightly modified by \mst. This
+% command allows crazy things like\\
+% \centerline{\cs{DeclareMathOperator}\cs{crazy}\{m.ch-in'tr/u:c\}}
+% and then the .,-,',/ and : will be typeset in the
+% roman font. But the font number was hardcoded in the macro
+% and furthermore the code of |amsmath| would cause an error
+% with Unicode engine as soon as some Unicode code is assigned
+% to the minus character.\footnote{To the experts: the $\sin$,
+% $\cos$, \dots{} operator names are \emph{not} defined by |amsmath| with
+% the help of the \cs{DeclareMathOperator} macro, hence are
+% not the cause of an error in Xe\TeX{}/Lua\LaTeX{}. What \mst
+% does is to let to relax the \cs{newmcodes@} macro, so it is
+% possible to save it before loading \mst and re-establish
+% later, if really really this is what you want.}
+% This specific issue will perhaps be
+% fixed by some hypothetic future release of |amsmath|, or by other
+% packages providing patches, but I decided for a preemptive
+% strike. As a result the declaration above will not cause an
+% error when \cs{crazy} is used with a Unicode engine, but there
+% are now some spacings around the punctuation characters. To
+% avoid this use (also with \LaTeX{}):\\
+% \centerline{\cs{DeclareMathOperator}\cs{crazy}\{m\{.\}ch\{-\}in\{'\}tr\{/\}u\{:\}c\}}
+% Note though that the ' will appear as a prime $'$.
%
% \item[hbar:] The definition of \cs{hbar} inherited from
% default \LaTeX{} will in our context make use of the
@@ -814,8 +853,8 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
%
% \item[fontspec:] one more note to users of
% Xe\TeX{}/Lua\LaTeX{} with |fontspec|: it has to be
-% loaded \emph{with the option} §no-math§,
-% \emph{and before} \mst.
+% loaded {with the option} §no-math§,
+% {and before} \mst.
%
% \item[vec accent:] The default \cs{vec} accent is not
% appropriate for upright letters, so \mst
@@ -932,7 +971,7 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
% \hbox
% to\hsize{\hss§\MTDeclareVersion[sc]\{palatino\}\{T1\}\{ppl\}\{b\}\{sl\}§\hss}
% declares under the name |palatino| a version where
-% mathematics will be typset using the Palatino font in
+% mathematics will be typeset using the Palatino font in
% T1-encoding, bold, slanted, and the letters will in fact be
% in caps and small caps (and bold).\footnote{I do not
% especially recommend to use this in real life!} When the
@@ -945,7 +984,7 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
% have the same shape as used for digits and operator-names.
% \item §\MTboldvariant§\marg{var}: when used before §\Mathastext§,
% specifies which bold
-% (|b|,|sb|,|bx|,\dots) to be used by \cs{mathbf} (and
+% (|b|, |sb|, |bx|, \dots) to be used by \cs{mathbf} (and
% \cs{boldmath}). Default is the \cs{bfdefault} at the time of
% loading \mst. When used before the declaration
% of a version, decides the way \cs{mathbf} will act in this version.
@@ -1131,10 +1170,12 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
% accents. As in vanilla \LaTeX{}, they are taken from the font
% for the digits and \cs{log}-like names. Obey the alphabet
% changing commands. Will work only for |T1|, |LY1|, or |OT1|-compatible encodings.
-% \item §defaultrm§, §defaultbf§, §defaulnormal§, §defaultit§, §defaultsf§, §defaultt§, §defaultalphabets§: do not
-% overwrite (respectively) \cs{mathrm}, \cs{mathbf},
+% \item §defaultrm§, §defaultbf§, §defaulnormal§, §defaultit§, §defaultsf§, §defaulttt§: do not
+% overwrite, respectively: \cs{mathrm}, \cs{mathbf},
% \cs{mathnormal}, \cs{mathit}, \cs{mathsf}, and
-% \cs{mathtt}, or all.
+% \cs{mathtt}.
+% \item §defaultalphabets§: do not change any of the math alphabets from the
+% previous item.
% \item §defaultimath§: do not overwrite \cs{imath} and
% \cs{jmath}, do not extend \cs{i} and \cs{j} to math mode use.
% \item §defaultmathsizes§: do not change the \LaTeX{} defaults for the sizes
@@ -1161,7 +1202,7 @@ symbolmisc,symbolre,LGRgreek]{mathastext}
% \begin{macrocode}
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{mathastext}
- [2012/10/05 v1.15c Use the text font in simple mathematics]
+ [2012/10/13 v1.15d Use the text font in simple mathematics]
% \end{macrocode}
% I should load some package for this code which I picked up somewhere.
% \begin{macrocode}
@@ -1348,28 +1389,73 @@ defaultbf,defaultit,defaultsf,defaulttt}}
% \end{macro}
% \begin{macrocode}
\ProcessOptions\relax
-\ifmt@subdued
% \end{macrocode}
+% \begin{macro}{\newmcodes@}
+% 1.15d: this amsmath macro causes an error in Unicode engines as soon
+% someone assigns a Unicode mathcode to the minus sign, and also makes a
+% \cs{DeclareMathOperator} declaration. Furthermore it hard-codes the
+% font number 0 as being the one to be used. Moreover just putting the
+% concerned signs -,:,.,\,' inside braces emulates the behavior.
+% \begin{macrocode}
+\@ifpackageloaded{amsmath}
+{\let\newmcodes@\relax} % brutal, but bye bye and don't come back.
+{}
+% \end{macrocode}
+% \end{macro}
% \begin{macro}{subdued}
-% The subdued code was initiated during May 2011. I returned to |mathastext|
-% on Sep 24, 2012, and finished this piece of code giving thus version 1.15.
-% The point is to extract the data about how are letters and operators in the
-% normal and bold versions. Due to the reassignement dones for characters I
-% had decided in 2011 that the OT1 encoding should be replaced by T1. However
-% the <, >, \{, \} and \string| are protected by the alldelimsfalse so there must be
-% some other reason.
+% The subdued code was initiated during May 2011. I returned to
+% |mathastext| on Sep 24, 2012, and finished this piece of code giving
+% thus version 1.15. The point is to extract the data about how are
+% letters and operators in the normal and bold versions. Due to the
+% reassignements done for characters I had decided in 2011 that the
+% OT1 encoding should be replaced by T1. However the <, >, \{, \} and
+% \string| are protected by the alldelimsfalse so there must be some
+% other reason.
+%
+% 1.15d: Oct 13, 2012. The \cs{mathcode} thing has to be used with
+% care under Unicode engines. Unfortunately the \cs{luatexUmathcode}
+% macro is completley helpless as it is not possible to know if it
+% will return a legacy mathcode or a Unicode mathcode. On the other
+% hand the much saner \cs{XeTeXmathcodenum} always return a Unicode
+% mathcode. All these complications are because we do not know what
+% other packages did before with letters and digits. I just can not
+% assume that they only modified math fonts number 0 and 1, they could
+% do as mathastext does, define new math fonts. Of course it is
+% assumed here that all digits are assigned to one and the same font,
+% and same for letters.
% \begin{macrocode}
-%%
+\ifmt@subdued
\begingroup
\def\install@mathalphabet#1#2{}
%%
-\@tempcntb=\mathcode`\a
+\ifXeTeX
+\@tempcntb=\XeTeXmathcodenum`\a\relax
+\divide\@tempcntb by 1024 % cela fonctionne-il en unsigned?
+\divide\@tempcntb by 1024
+\divide\@tempcntb by 16
+%% let's hope that the division is done with *unsigned* integers...
+%%
+\else
+\ifLuaTeX
+%% if some package, rather than redefining letterfont, defines
+%% a new math font and assigns the a-z letters to it, then
+%% subdued option will reassign a-z to letterfont But
+%% as \luatexUmathcodenum returns either a legacy mathcode or a
+%% Unicode mathcode, I can not use it do get the family of a.
+%% And I don't want to spend more time on this. It seems that
+%% \luatexUmathcodenum`\a returns in default situation (due to
+%% the way the format is built on TeXLive I think) a
+%% Unicode mathcode but if some package does \mathcode`\a="61
+%% then we would be doomed if we relied on this.
+\@tempcntb=1\relax
+\else
+\@tempcntb=\mathcode`\a\relax
\divide\@tempcntb by 256
\@tempcnta\@tempcntb
\divide\@tempcnta by 16
\multiply\@tempcnta by 16
\advance\@tempcntb-\@tempcnta
-%%
+\fi\fi
\@tempcnta\z@
\def\getanddefine@fonts#1#2{%
\ifnum\@tempcnta=\@tempcntb
@@ -1388,12 +1474,29 @@ defaultbf,defaultit,defaultsf,defaulttt}}
}%
\mv@bold
%%
-\@tempcntb=\mathcode`\1
+\ifXeTeX
+\@tempcntb=\XeTeXmathcodenum`\1\relax
+\divide\@tempcntb by 1024 % cela fonctionne-il en unsigned?
+\divide\@tempcntb by 1024
+\divide\@tempcntb by 16
+%%
+\else
+\ifLuaTeX
+%% if some package, rather than redefining operatorfont,
+%% defines a new math font and assigns the digits to it, then
+%% the subdued option will reassign the digits to the original
+%% operatorfont. But \luatexUmathcodenum returning either a
+%% legacy mathcode or a Unicode mathcode, I can not use it do
+%% get the family of 1.
+\@tempcntb=0\relax
+\else
+\@tempcntb=\mathcode`\1\relax
\divide\@tempcntb by 256
\@tempcnta\@tempcntb
\divide\@tempcnta by 16
\multiply\@tempcnta by 16
\advance\@tempcntb-\@tempcnta
+\fi\fi
%%
\@tempcnta\z@
\def\getanddefine@fonts#1#2{%
@@ -1427,7 +1530,7 @@ defaultbf,defaultit,defaultsf,defaulttt}}
\ifx\mt@debut\mt@funnyoti
\ifx\mt@tmp\mt@oti
\edef\mt@normalmv@operator{\expandafter\noexpand\csname T1/\mt@reste\endcsname}
-\else
+\else
\edef\mt@normalmv@operator{\expandafter\noexpand\csname \mt@tmp/\mt@reste\endcsname}
\fi\fi
%%
@@ -1658,7 +1761,7 @@ defaultbf,defaultit,defaultsf,defaulttt}}
% \begin{macro}{\MTshape}
% \begin{macro}{\MTboldvariant}
% \begin{macro}{\MTlettershape}
-% Some public macros to modify our private internals, and
+% Some public macros to modifyour private internals, and
% we will use them also ourself.
%
% In version 1.1 we add the possibility to have two
@@ -2311,16 +2414,39 @@ defaultbf,defaultit,defaultsf,defaulttt}}
% Due to the way = and - are used by \LaTeX{} in arrows, we will
% have to redefine \cs{Relbar} and \cs{relbar} in order for
% them to preserve their original meanings.
+%
+% 1.15d: Oct 13, 2012. Belated amendment of the code to be compatible
+% with Unicode engines in case someone changed the mathcode of -. Also I
+% do my modifications to \cs{relbar} in a manner testing for the
+% presence of amsmath.
% \begin{macrocode}
\ifmt@nominus\else
-\edef\mt@minus@sign{\mathord{\expandafter\mathchar\number\mathcode`\-}}
-\def\relbar{\mathrel{\smash\mt@minus@sign}}
-\def\rightarrowfill{$\m@th\mt@minus@sign\mkern-7mu%
- \cleaders\hbox{$\mkern-2mu\mt@minus@sign\mkern-2mu$}\hfill
+\ifXeTeX
+\XeTeXmathcharnumdef\mt@minus@sign=\XeTeXmathcodenum`\-\relax
+% \end{macrocode}
+% We could also have used
+% \verb|\edef\mt@minus@sign{\expandafter\XeTeXmathcharnum\the\XeTeXmathcodenum`\-\relax}|
+% but not \verb|\def\mt@minus@sign{\XeTeXmathcharnum\XeTeXmathcodenum`\-}|
+% \begin{macrocode}
+\else
+\ifLuaTeX
+%% \luatexUmathcharnumdef\mt@minus@sign=\luatexUmathcodenum`\-\relax ne
+%% marche pas pour le moment car \luatexUmathcodenum retourne parfois un
+%% legacy mathcode, parfois un Unicode mathcode, \`a mon avis c'est un bug
+%% de LuaLatex. \luatexUmathchardef\mt@minus@sign="2 "2 "0\relax
+\mathchardef\mt@minus@sign=8704\relax % "2200
+\else
+\mathchardef\mt@minus@sign=\mathcode`\-\relax
+\fi\fi
+\@ifpackageloaded{amsmath}
+{\def\relbar{\mathrel{\mathpalette\mathsm@sh\mt@minus@sign}}}
+{\DeclareRobustCommand\relbar{\mathrel{\smash\mt@minus@sign}}}
+\def\rightarrowfill{$\m@th\mathord{\relbar}\mkern-7mu%
+ \cleaders\hbox{$\mkern-2mu\relbar\mkern-2mu$}\hfill
\mkern-7mu\mathord\rightarrow$}
\def\leftarrowfill{$\m@th\mathord\leftarrow\mkern-7mu%
- \cleaders\hbox{$\mkern-2mu\mt@minus@sign\mkern-2mu$}\hfill
- \mkern-7mu\smash\mt@minus@sign$}
+ \cleaders\hbox{$\mkern-2mu\relbar\mkern-2mu$}\hfill
+ \mkern-7mu\mathord{\relbar}$}
\fi
% \end{macrocode}
% \end{macro}
@@ -2448,14 +2574,31 @@ defaultbf,defaultit,defaultsf,defaulttt}}
% give so much freedom to users ;-) Well this construction gives
% an acceptable result for some of the fonts I have tested,
% whether upright or in italics.
+%
+% 1.15d: Oct 13, 2012. The \cs{mathcode} thing with = is at last made
+% Unicode compatible.
% \begin{macro}{+,=,\Relbar}
% \begin{macrocode}
\ifmt@noplus\else
\DeclareMathSymbol{+}{\mathbin}{\mt@font@tbu}{"2B}
\fi
\ifmt@noequal\else
-\edef\mt@equal@sign{{\expandafter\mathchar\number\mathcode`\=}}
-\DeclareRobustCommand\Relbar{\mathrel{\mt@equal@sign}}
+\ifXeTeX
+\XeTeXmathcharnumdef\mt@equal@sign=\XeTeXmathcodenum`\=\relax
+\else
+\ifLuaTeX
+%% 12 octobre 2012 \luatexUmathcodenum`\=
+%% ne marche pas pour le moment \`a cause du fait que \luatexUmathcodenum
+%% donne un mathcode sur 8bit ou un Unicode mathcode sans qu'on puisse
+%% savoir lequel
+%% \luatexUmathchardef\mt@equal@sign="3 "0 "3D\relax
+\mathchardef\mt@equal@sign=12349\relax
+\else
+\mathchardef\mt@equal@sign=\mathcode`\=\relax
+\fi\fi
+\@ifpackageloaded{amsmath}
+{\def\Relbar{\mathrel\mt@equal@sign}}
+{\DeclareRobustCommand\Relbar{\mathrel{\mt@equal@sign}}}
\DeclareMathSymbol{=}{\mathrel}{\mt@font@tbu}{"3D}
\fi
% \end{macrocode}
@@ -2487,10 +2630,27 @@ defaultbf,defaultit,defaultsf,defaulttt}}
\DeclareMathDelimiter{\backslash}
{\mathord}{mtoperatorfont}{"5C}{largesymbols}{"0F}
\DeclareMathSymbol\setminus\mathbin{mtoperatorfont}{"5C}
+% \end{macrocode}
+% \begin{macro}{\models}
+% 1.15d: 13 oct 2012. Before modifying \string|
+% we must preserve \cs{models}
+% \begin{macrocode}
+\ifXeTeX
+\XeTeXmathcharnumdef\mt@vert@bar=\XeTeXmathcodenum`\|\relax
+\else
+\ifLuaTeX
+%% \luatexUmathchardef\mt@vert@bar="0 "2 "006A\relax
+\mathchardef\mt@vert@bar=618\relax
+\else\mathchardef\mt@vert@bar=\mathcode`\|\relax
+\fi\fi
+\DeclareRobustCommand\models{\mathrel{\mt@vert@bar}\joinrel\Relbar}
+% \end{macrocode}
+% \end{macro}
+% \begin{macrocode}
\DeclareMathSymbol{|}\mathord{\mt@font@tbu}{"7C}
\DeclareMathDelimiter{|}{\mt@font@tbu}{"7C}{largesymbols}{"0C}
% \end{macrocode}
-% I stopped short of redeclaring also \cs{Vert}!
+% I did not do anything with \cs{Vert}! Maybe I should!
% \begin{macrocode}
\DeclareMathDelimiter\vert
\mathord{\mt@font@tbu}{"7C}{largesymbols}{"0C}
diff --git a/Master/texmf-dist/tex/latex/mathastext/mathastext.sty b/Master/texmf-dist/tex/latex/mathastext/mathastext.sty
index eaf578ed2c3..ceba4fb494c 100644
--- a/Master/texmf-dist/tex/latex/mathastext/mathastext.sty
+++ b/Master/texmf-dist/tex/latex/mathastext/mathastext.sty
@@ -31,7 +31,7 @@
%%
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{mathastext}
- [2012/10/05 v1.15c Use the text font in simple mathematics]
+ [2012/10/13 v1.15d Use the text font in simple mathematics]
\newif\ifXeTeX
\begingroup\expandafter\expandafter\expandafter\endgroup
\expandafter\ifx\csname XeTeXinterchartoks\endcsname\relax
@@ -171,18 +171,41 @@ defaultbf,defaultit,defaultsf,defaulttt}}
\DeclareOption{subdued}{\mt@subduedtrue}
\DeclareOption*{\PackageWarning{mathastext}{Unknown option `\CurrentOption'}}
\ProcessOptions\relax
+\@ifpackageloaded{amsmath}
+{\let\newmcodes@\relax} % brutal, but bye bye and don't come back.
+{}
\ifmt@subdued
-%%
\begingroup
\def\install@mathalphabet#1#2{}
%%
-\@tempcntb=\mathcode`\a
+\ifXeTeX
+\@tempcntb=\XeTeXmathcodenum`\a\relax
+\divide\@tempcntb by 1024 % cela fonctionne-il en unsigned?
+\divide\@tempcntb by 1024
+\divide\@tempcntb by 16
+%% let's hope that the division is done with *unsigned* integers...
+%%
+\else
+\ifLuaTeX
+%% if some package, rather than redefining letterfont, defines
+%% a new math font and assigns the a-z letters to it, then
+%% subdued option will reassign a-z to letterfont But
+%% as \luatexUmathcodenum returns either a legacy mathcode or a
+%% Unicode mathcode, I can not use it do get the family of a.
+%% And I don't want to spend more time on this. It seems that
+%% \luatexUmathcodenum`\a returns in default situation (due to
+%% the way the format is built on TeXLive I think) a
+%% Unicode mathcode but if some package does \mathcode`\a="61
+%% then we would be doomed if we relied on this.
+\@tempcntb=1\relax
+\else
+\@tempcntb=\mathcode`\a\relax
\divide\@tempcntb by 256
\@tempcnta\@tempcntb
\divide\@tempcnta by 16
\multiply\@tempcnta by 16
\advance\@tempcntb-\@tempcnta
-%%
+\fi\fi
\@tempcnta\z@
\def\getanddefine@fonts#1#2{%
\ifnum\@tempcnta=\@tempcntb
@@ -201,12 +224,29 @@ defaultbf,defaultit,defaultsf,defaulttt}}
}%
\mv@bold
%%
-\@tempcntb=\mathcode`\1
+\ifXeTeX
+\@tempcntb=\XeTeXmathcodenum`\1\relax
+\divide\@tempcntb by 1024 % cela fonctionne-il en unsigned?
+\divide\@tempcntb by 1024
+\divide\@tempcntb by 16
+%%
+\else
+\ifLuaTeX
+%% if some package, rather than redefining operatorfont,
+%% defines a new math font and assigns the digits to it, then
+%% the subdued option will reassign the digits to the original
+%% operatorfont. But \luatexUmathcodenum returning either a
+%% legacy mathcode or a Unicode mathcode, I can not use it do
+%% get the family of 1.
+\@tempcntb=0\relax
+\else
+\@tempcntb=\mathcode`\1\relax
\divide\@tempcntb by 256
\@tempcnta\@tempcntb
\divide\@tempcnta by 16
\multiply\@tempcnta by 16
\advance\@tempcntb-\@tempcnta
+\fi\fi
%%
\@tempcnta\z@
\def\getanddefine@fonts#1#2{%
@@ -794,14 +834,27 @@ defaultbf,defaultit,defaultsf,defaulttt}}
\DeclareMathSymbol{;}{\mathpunct}{\mt@font@tbu}{"3B}
\fi
\ifmt@nominus\else
-\edef\mt@minus@sign{\mathord{\expandafter\mathchar\number\mathcode`\-}}
-\def\relbar{\mathrel{\smash\mt@minus@sign}}
-\def\rightarrowfill{$\m@th\mt@minus@sign\mkern-7mu%
- \cleaders\hbox{$\mkern-2mu\mt@minus@sign\mkern-2mu$}\hfill
+\ifXeTeX
+\XeTeXmathcharnumdef\mt@minus@sign=\XeTeXmathcodenum`\-\relax
+\else
+\ifLuaTeX
+%% \luatexUmathcharnumdef\mt@minus@sign=\luatexUmathcodenum`\-\relax ne
+%% marche pas pour le moment car \luatexUmathcodenum retourne parfois un
+%% legacy mathcode, parfois un Unicode mathcode, \`a mon avis c'est un bug
+%% de LuaLatex. \luatexUmathchardef\mt@minus@sign="2 "2 "0\relax
+\mathchardef\mt@minus@sign=8704\relax % "2200
+\else
+\mathchardef\mt@minus@sign=\mathcode`\-\relax
+\fi\fi
+\@ifpackageloaded{amsmath}
+{\def\relbar{\mathrel{\mathpalette\mathsm@sh\mt@minus@sign}}}
+{\DeclareRobustCommand\relbar{\mathrel{\smash\mt@minus@sign}}}
+\def\rightarrowfill{$\m@th\mathord{\relbar}\mkern-7mu%
+ \cleaders\hbox{$\mkern-2mu\relbar\mkern-2mu$}\hfill
\mkern-7mu\mathord\rightarrow$}
\def\leftarrowfill{$\m@th\mathord\leftarrow\mkern-7mu%
- \cleaders\hbox{$\mkern-2mu\mt@minus@sign\mkern-2mu$}\hfill
- \mkern-7mu\smash\mt@minus@sign$}
+ \cleaders\hbox{$\mkern-2mu\relbar\mkern-2mu$}\hfill
+ \mkern-7mu\mathord{\relbar}$}
\fi
\def\do@the@endashstuff{\edef\mt@tmp@enc{\encodingdefault}
\ifx\mt@tmp@enc\mt@eui % xetex+fontspec
@@ -874,8 +927,22 @@ defaultbf,defaultit,defaultsf,defaulttt}}
\DeclareMathSymbol{+}{\mathbin}{\mt@font@tbu}{"2B}
\fi
\ifmt@noequal\else
-\edef\mt@equal@sign{{\expandafter\mathchar\number\mathcode`\=}}
-\DeclareRobustCommand\Relbar{\mathrel{\mt@equal@sign}}
+\ifXeTeX
+\XeTeXmathcharnumdef\mt@equal@sign=\XeTeXmathcodenum`\=\relax
+\else
+\ifLuaTeX
+%% 12 octobre 2012 \luatexUmathcodenum`\=
+%% ne marche pas pour le moment \`a cause du fait que \luatexUmathcodenum
+%% donne un mathcode sur 8bit ou un Unicode mathcode sans qu'on puisse
+%% savoir lequel
+%% \luatexUmathchardef\mt@equal@sign="3 "0 "3D\relax
+\mathchardef\mt@equal@sign=12349\relax
+\else
+\mathchardef\mt@equal@sign=\mathcode`\=\relax
+\fi\fi
+\@ifpackageloaded{amsmath}
+{\def\Relbar{\mathrel\mt@equal@sign}}
+{\DeclareRobustCommand\Relbar{\mathrel{\mt@equal@sign}}}
\DeclareMathSymbol{=}{\mathrel}{\mt@font@tbu}{"3D}
\fi
\ifmt@noparen\else
@@ -896,6 +963,15 @@ defaultbf,defaultit,defaultsf,defaulttt}}
\DeclareMathDelimiter{\backslash}
{\mathord}{mtoperatorfont}{"5C}{largesymbols}{"0F}
\DeclareMathSymbol\setminus\mathbin{mtoperatorfont}{"5C}
+\ifXeTeX
+\XeTeXmathcharnumdef\mt@vert@bar=\XeTeXmathcodenum`\|\relax
+\else
+\ifLuaTeX
+%% \luatexUmathchardef\mt@vert@bar="0 "2 "006A\relax
+\mathchardef\mt@vert@bar=618\relax
+\else\mathchardef\mt@vert@bar=\mathcode`\|\relax
+\fi\fi
+\DeclareRobustCommand\models{\mathrel{\mt@vert@bar}\joinrel\Relbar}
\DeclareMathSymbol{|}\mathord{\mt@font@tbu}{"7C}
\DeclareMathDelimiter{|}{\mt@font@tbu}{"7C}{largesymbols}{"0C}
\DeclareMathDelimiter\vert