summaryrefslogtreecommitdiff
path: root/macros/latex/contrib/mhequ/mhequ.sty
diff options
context:
space:
mode:
authorNorbert Preining <norbert@preining.info>2022-11-10 03:01:41 +0000
committerNorbert Preining <norbert@preining.info>2022-11-10 03:01:41 +0000
commit7ffc72f568b89a4914168cd6921510d226a48620 (patch)
treea5a1bfc5ecf8332877d82472c767a9db0b29fc15 /macros/latex/contrib/mhequ/mhequ.sty
parent5de83ec843cdc88e6adc42b1fe3f0ec48c52b7f3 (diff)
CTAN sync 202211100301
Diffstat (limited to 'macros/latex/contrib/mhequ/mhequ.sty')
-rw-r--r--macros/latex/contrib/mhequ/mhequ.sty36
1 files changed, 24 insertions, 12 deletions
diff --git a/macros/latex/contrib/mhequ/mhequ.sty b/macros/latex/contrib/mhequ/mhequ.sty
index 48f7fd0bfc..bc22f562ac 100644
--- a/macros/latex/contrib/mhequ/mhequ.sty
+++ b/macros/latex/contrib/mhequ/mhequ.sty
@@ -1,6 +1,6 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
-% mhequ.sty v1.71, Copyright 2022 by Martin Hairer
+% mhequ.sty v1.72, Copyright 2022 by Martin Hairer
% This package is public domain. You are strongly encouraged to use
% it and to distribute it further. If you have some contribution to
% it, please let me know!
@@ -84,8 +84,20 @@
\newif\if@MHtag
\newif\if@MHleft
\newif\if@MHflush
+\newif\if@MHglobals
\@MHnumberallfalse
-
+\@MHglobalstrue
+
+\def\@MHsaveglobals{%
+\if@MHglobals
+\global\let\MHglobal@label=\label
+\global\let\MHglobal@ref=\ref
+\global\let\MHglobal@multicol=\multicol
+\global\let\MHglobal@notag=\notag
+\global\let\MHglobal@text\text
+\global\let\MHsavecr=\\
+\@MHglobalsfalse\fi
+}
\ProcessOptions
@@ -101,7 +113,7 @@
\def\@MHresetlab{\if@MHnumberall\global\@MHhaslabtrue\else\global\@MHhaslabfalse\fi}
\@MHresetlab
-\def\@MHref#1{\@ifundefined{r@#1}{??}{\@saveref{#1}}}
+\def\@MHref#1{\@ifundefined{r@#1}{??}{\MHglobal@ref{#1}}}
%%%%% Computes the length of its argument
\newcount\@MHLength
\def\computelength#1{\@MHLength=0 \getlength#1\end}
@@ -113,7 +125,7 @@
{}\string\setcounter{lab@#1}{0}}%
\global\expandafter\let\expandafter\c@MHCurrentCount\csname c@lab@#1\endcsname%
\global\@namedef{MHused@#1}{}%
- \def\@currentlabel{\theequation}\MHsavelabel{#1}%
+ \def\@currentlabel{\theequation}\MHglobal@label{#1}%
}
\def\@uselabel#1{\global\def\@mylabel{#1}
\global\expandafter\let\expandafter\c@MHCurrentCount\csname c@lab@#1\endcsname
@@ -153,7 +165,7 @@
\def\@MHwritelabel{\def\@currentlabel{\@MHeqno}%
\if@MHleft\kern\displaywidth\kern0.2truecm\else\kern0.2cm\fi%
- \MHsavelabel{\@MHcurrentlabel}%
+ \MHglobal@label{\@MHcurrentlabel}%
\if@MHleft\kern-\displaywidth\kern-0.2truecm\else\kern-0.2cm\fi}
\def\@MHstep{\if@MHtag\else\if@MHuseminilab\stepcounter{MHCurrentCount}%
@@ -166,18 +178,18 @@
\def\@MHnotag{\@MHhaslabfalse}
-\def\@saveMHComms{\@restoretag\let\MHsavecr=\\\let\\=\@MHcr\let\@saveref=\ref\let\ref=\@MHref%
- \let\MHsavelabel=\label\let\label=\@MHlabel\let\@MHsavemult\multicol\let\@MHsavetag\notag\let\notag\@MHnotag%
- \let\multicol\@MHspan\let\@MHsavetext\text\let\text\hbox\let\@MHsaveequation\theequation\let\theequation\@MHequation}
-\def\@restoreMHComms{\let\\=\MHsavecr\let\label=\MHsavelabel\@MHreset\let\ref=\@saveref%
- \let\multicol\@MHsavemult\let\notag\@MHsavetag\let\text\@MHsavetext\let\theequation\@MHsaveequation\global\def\@MHequation{\@MHsaveequation}}
+\def\@saveMHComms{\@MHsaveglobals\@restoretag\let\\=\@MHcr\let\ref=\@MHref%
+ \let\label=\@MHlabel\let\notag\@MHnotag%
+ \let\multicol\@MHspan\let\text\hbox}
+\def\@restoreMHComms{\let\\=\MHsavecr\let\label=\MHglobal@label\@MHreset\let\ref=\MHglobal@ref%
+ \let\multicol\MHglobal@multicol\let\notag\MHglobal@notag\let\text\MHglobal@text}
-\def\@minilab#1{\let\MHsavelabel=\label%
+\def\@minilab#1{%
\@MHUseLab{#1}\@ifundefined{MHused@#1}%
{\@makelabel{#1}}{\@uselabel{#1}}%
- \let\label=\MHsavelabel\egroup\global\@ignoretrue}
+ \let\label=\MHglobal@label\egroup\global\@ignoretrue}
\def\minilab{\bgroup\MH@changecodes\@minilab}
\def\@MHequation{\@MHsaveequation}