esint (19jul19)

git-svn-id: svn://tug.org/texlive/trunk@51679 c570f23f-e606-0410-a88d-b1316a301751

2 files changed, 56 insertions, 52 deletions

diff --git a/Master/texmf-dist/source/latex/esint/esint.dtx b/Master/texmf-dist/source/latex/esint/esint.dtx
index 3d797795a5f..c5b2ad0da34 100644
--- a/Master/texmf-dist/source/latex/esint/esint.dtx
+++ b/Master/texmf-dist/source/latex/esint/esint.dtx
@@ -1,10 +1,11 @@
 %\iffalse
 %
-%esint.dtx version 1.1 January 2005
+%esint.dtx version 1.2b 2019/07/19
 %
 %
 %Eddie Saudrais
-%http://perso.wanadoo.fr/eddie.saudrais
+%http://www.phylam.org
+%e.saudrais@wanadoo.fr
 %
 %
 %<*driver>
@@ -18,35 +19,30 @@
 \end{document}
 %</driver>
 %\fi
-%\title{Alternate integrals signs with \LaTeXe{}}
+%\title{Alternate integral signs with \LaTeX{}}
 %\author{Eddie Saudrais}
-%\date{version 1.1 01/20/2005}
+%\date{version 1.2b 07/11/2019}
 %\maketitle
 %\MakeShortVerb{\|}
 %\begin{abstract}
-%The package \textsf{esint.sty} allows you to use new integrals symbols.
+%The package \textsf{esint.sty} allows you to use new integral symbols.
 %\end{abstract}
-%\section{Installation}
-%Run \LaTeXe{} on esint.ins to generate files:
-%\begin{enumerate}
-%\item
-%Put \textsf{esint.sty} on TEXINPUT.
+%\section{License}
+%The LATEX Project Public Li­cense
+%\section{Using esint}
+%Load the package with \verb|\usepackage{esint}|, and enjoy!
+%\begin{itemize}
 %\item
-%Put \textsf{uesint.fd} on TEXINPUT, for example with \textsf{esint.sty}.
+%BE CAREFUL: if you are using \texttt{amslatex}, you must load
+%\texttt{esint} AFTER \texttt{amslatex}.
 %\item
-%Put \textsf{esint10.mf}, \textsf{mathint.mf} and \textsf{bigint.mf} on MFINPUT.
-%\end{enumerate}
-%
-%Run \MF{} on esint10.mf file to generate esint10.tfm files:
+%This package is available with two options: intimits and intnolimits.
 %
-%\verb|mf \mode=localfont; input esint10.mf|
+%When loading with \verb+\usepackage[nointlimits]{esint}+ (default), \verb+\[\int_0^1f(x)dx\]+ gives \[\int_0^1f(x)dx\]
 %
-%Put \textsf{esint10.tfm} on the right place.
-%\section{Using esint}
-%Load the package with \verb|\usepackage{esint}|, and enjoy!
+%When loading width \verb+\usepackage[intlimits]{esint}+, \verb+\[\int_0^1f(x)dx\]+ gives \[\int\limits_0^1f(x)dx\].
 %
-%BE CAREFUL: if you are using \texttt{amslatex}, you must load
-%\texttt{esint} AFTER \texttt{amslatex}.
+%\end{itemize}
 %
 %Available integrals signs:
 
@@ -61,7 +57,7 @@
 %&&\\
 %\verb+\iiiint+ & $\iiiint$ & $\displaystyle \iiiint$\\
 %&&\\
-%\verb+\dotsint+ & $\dotsint$ & $\displaystyle \dotsint$
+%\verb+\idotsint+ & $\idotsint$ & $\displaystyle \idotsint$
 %\end{tabular}
 
 %\begin{tabular}{c c c}
@@ -90,12 +86,13 @@
 %\verb+\landdownint+ & $\landdownint$ & $\displaystyle \landdownint$
 %\end{tabular}
 %\StopEventually{}
+%
 %You can customize the space between integral sign in multiple
 %integrals. You have to modify lines 12 and 13 of the \texttt{esint10.mf}
 %file: \texttt{tdec\#} and \texttt{ddec\#} are spaces between
 %signs. If you modify \texttt{esint10.mf}, delete
 %\texttt{esint10.tfm}, the generated \texttt{*.pk} files, and run
-%\MF{} on \texttt{esint10.mf}.
+%\MF{} on \texttt{esint10.mf}. Of course, you have to remove pub files: the type 1 version will not be modified!
 %
 %\section{Updates}
 %\begin{itemize}
@@ -103,6 +100,8 @@
 %20/01/2005: change in esint.fd in order to avoid a problem inside align environment.
 %Thank's to Eckhard Neber.
 %Font files (mf, pfb, tfm...) are unchanged.
+%\item
+%2019/07/19: add intlimits and nointlimits options, and modify \verb+\dotsint+ command as \verb+\idotsint+ to modify all amsmath symbols (request from Frank Mittelbach).
 %\end{itemize}
 %
 %\section{The code}
@@ -114,6 +113,10 @@
 %    \end{macrocode}
 %To redifine symbols
 %    \begin{macrocode}
+\DeclareOption{intlimits}{\let\ilimits@\displaylimits}
+\DeclareOption{nointlimits}{\let\ilimits@\nolimits}
+\ExecuteOptions{nointlimits}
+\ProcessOptions
 \def\re@DeclareMathSymbol#1#2#3#4{%
         \let#1=\undefined
         \DeclareMathSymbol{#1}{#2}{#3}{#4}}
@@ -125,39 +128,40 @@
 %Definition of the new symbols:
 %    \begin{macrocode}
 \re@DeclareMathSymbol{\intop}{\mathop}{largesymbolsA}{'001}
-        \def\int{\intop\nolimits}
+        \def\int{\intop\ilimits@}
 \re@DeclareMathSymbol{\iintop}{\mathop}{largesymbolsA}{'003}
-        \def\iint{\iintop\nolimits}
+        \def\iint{\iintop\ilimits@}
 \re@DeclareMathSymbol{\iiintop}{\mathop}{largesymbolsA}{'005}
-        \def\iiint{\iiintop\nolimits}
+        \def\iiint{\iiintop\ilimits@}
 \re@DeclareMathSymbol{\iiiintop}{\mathop}{largesymbolsA}{'007}
-        \def\iiiint{\iiiintop\nolimits}
+        \def\iiiint{\iiiintop\ilimits@}
 \re@DeclareMathSymbol{\dotsintop}{\mathop}{largesymbolsA}{'011}
-        \def\dotsint{\dotsintop\nolimits}
+        \def\dotsint{\dotsintop\ilimits@}
 \re@DeclareMathSymbol{\ointop}{\mathop}{largesymbolsA}{'013}
-        \def\oint{\ointop\nolimits}
+        \def\oint{\ointop\ilimits@}
 \re@DeclareMathSymbol{\oiintop}{\mathop}{largesymbolsA}{'015}
-        \def\oiint{\oiintop\nolimits}
+        \def\oiint{\oiintop\ilimits@}
 \re@DeclareMathSymbol{\sqintop}{\mathop}{largesymbolsA}{'017}
-        \def\sqint{\sqintop\nolimits}
+        \def\sqint{\sqintop\ilimits@}
 \re@DeclareMathSymbol{\sqiintop}{\mathop}{largesymbolsA}{'021}
-        \def\sqiint{\sqiintop\nolimits}
+        \def\sqiint{\sqiintop\ilimits@}
 \re@DeclareMathSymbol{\ointctrclockwiseop}{\mathop}{largesymbolsA}{'027}
-        \def\ointctrclockwise{\ointctrclockwiseop\nolimits}
+        \def\ointctrclockwise{\ointctrclockwiseop\ilimits@}
 \re@DeclareMathSymbol{\ointclockwiseop}{\mathop}{largesymbolsA}{'031}
-        \def\ointclockwise{\ointclockwiseop\nolimits}
+        \def\ointclockwise{\ointclockwiseop\ilimits@}
 \re@DeclareMathSymbol{\varointclockwiseop}{\mathop}{largesymbolsA}{'033}
-        \def\varointclockwise{\varointclockwiseop\nolimits}
+        \def\varointclockwise{\varointclockwiseop\ilimits@}
 \re@DeclareMathSymbol{\varointctrclockwiseop}{\mathop}{largesymbolsA}{'035}
-        \def\varointctrclockwise{\varointctrclockwiseop\nolimits}
+        \def\varointctrclockwise{\varointctrclockwiseop\ilimits@}
 \re@DeclareMathSymbol{\fintop}{\mathop}{largesymbolsA}{'037}
-        \def\fint{\fintop\nolimits}
+        \def\fint{\fintop\ilimits@}
 \re@DeclareMathSymbol{\varoiintop}{\mathop}{largesymbolsA}{'041}
-        \def\varoiint{\varoiintop\nolimits}
+        \def\varoiint{\varoiintop\ilimits@}
 \re@DeclareMathSymbol{\landupintop}{\mathop}{largesymbolsA}{'043}
-        \def\landupint{\landupintop\nolimits}
+        \def\landupint{\landupintop\ilimits@}
 \re@DeclareMathSymbol{\landdownintop}{\mathop}{largesymbolsA}{'045}
-        \def\landdownint{\landdownintop\nolimits}
+        \def\landdownint{\landdownintop\ilimits@}
+\let\idotsint\dotsint
 %    \end{macrocode}
 %    \begin{macrocode}
 %</package>
@@ -887,7 +891,7 @@ pos5(curve,180); pos5'(curve,0); z5'=z5; pos6(stem,0);
 pos7(vair,-90); pos8(hair,-180); pos9(curve,-180);
 pos70(vair,-90); pos80(hair,-180); pos90(curve,-180);
 rt x1r=hround(w-u-tdec); x9=w-tdec-x1; x7=w-tdec-x3=3u;
-x90=x9+tdec;x70=x7+tdec; % on décalle de 10u
+x90=x9+tdec;x70=x7+tdec; % on décalle de 10u
 y90=y9;y80=y8;y70=y7;
 x10=x1+tdec;x30=x3+tdec;
 y10=y1;y30=y3;
diff --git a/Master/texmf-dist/source/latex/esint/esint.ins b/Master/texmf-dist/source/latex/esint/esint.ins
index 2e66bed193d..42476b7b63c 100644
--- a/Master/texmf-dist/source/latex/esint/esint.ins
+++ b/Master/texmf-dist/source/latex/esint/esint.ins
@@ -3,26 +3,26 @@
 \keepsilent
 \preamble
 
-esint package to typeset integrals signs.
+esint package to typeset integral signs.
 
-See also http://perso.wanadoo.fr/eddie.saudrais (in french)
+Contact: e.saudrais@wanadoo.fr
 
-Run LaTeX on esint.ins to generate files.
+License: The LATEX Project Public Li­cense
+
+Run XeLaTeX on esint.ins to generate files.
 
 Install the files:
 
--- esint.sty and uesint.fd on TEXINPUT;
--- esint10.mf, mathint.mf and bigint.mf on MFINPUT;
--- generate tfm files running METAFONT on esint10.mf files, and put
-the *.tfm file on the right location.
+-- esint.sty and usent.fd on TEXINPUT;
+-- esint10.mf, manhunt.mf and biting.mf on MFINPUT
+-- generate Tom files running METAFONT on ensint10.mf files, and put the *.tfm file on the right location.
 
-Run LaTeX on esint.dtx to generate
-documentation.
+Run XeLaTeX on esint.dtx to generate documentation.
 
 \endpreamble
 \generate{\file{esint.sty}{\from{esint.dtx}{package}}}
 \generate{\file{uesint.fd}{\from{esint.dtx}{fdfile}}}
-\generate{\file{esint10.mf}{\from{esint.dtx}{mffile}}}
+\generate{\file{esint10.mf}{\from{esint.dtx}{muffle}}}
 \generate{\file{mathint.mf}{\from{esint.dtx}{mfmath}}}
 \generate{\file{bigint.mf}{\from{esint.dtx}{mfsymbol}}}
-\endinput
+\endinput
\ No newline at end of file