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authorNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
committerNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
commite0c6872cf40896c7be36b11dcc744620f10adf1d (patch)
tree60335e10d2f4354b0674ec22d7b53f0f8abee672 /macros/latex/contrib/dropping
Initial commit
Diffstat (limited to 'macros/latex/contrib/dropping')
-rw-r--r--macros/latex/contrib/dropping/00readme.drp29
-rw-r--r--macros/latex/contrib/dropping/dropping.dtx416
-rw-r--r--macros/latex/contrib/dropping/dropping.ins82
-rw-r--r--macros/latex/contrib/dropping/dropping.pdfbin0 -> 109733 bytes
4 files changed, 527 insertions, 0 deletions
diff --git a/macros/latex/contrib/dropping/00readme.drp b/macros/latex/contrib/dropping/00readme.drp
new file mode 100644
index 0000000000..a94313ba66
--- /dev/null
+++ b/macros/latex/contrib/dropping/00readme.drp
@@ -0,0 +1,29 @@
+
+This is the file `00readme.drp', which accompanies the `dropping'
+package distribution. The package defines one command, `\dropping',
+which drops the first character(s) of a paragraph. It is based on
+the `dropcaps.sty' file by Fred J. Lauwers. `dropping' can be
+regarded as an automatization of `dropcaps'. To obtain the userguide
+and documentation, run LaTeX on `dropping.dtx' after running LaTeX
+on `dropping.ins'.
+
+
+The `dropping' package consists of two files:
+ dropping.ins - the installation driver
+ dropping.dtx - the macro code and instructions on how to use
+ the package, in `docstrip'-able format.
+Anyone is free to re-distribute these files provided the restrictions
+mentioned in 'dropping.ins' are obeyed. These are mainly that the
+two files always must be distributed together and that noone is
+allowed to distribute the files for profit.
+
+
+Inquiries can be sent to: <matsd@sssk.se>. You can also visit
+my LaTeX web page at http://www.homenet.se/matsd/latex/
+This file was last modified on 1998/06/01.
+
+
+____________________________________________________________________
+Copyright (c) 1998 by Mats Dahlgren.
+
+
diff --git a/macros/latex/contrib/dropping/dropping.dtx b/macros/latex/contrib/dropping/dropping.dtx
new file mode 100644
index 0000000000..0b69192d24
--- /dev/null
+++ b/macros/latex/contrib/dropping/dropping.dtx
@@ -0,0 +1,416 @@
+%
+% \iffalse
+%
+% The first part is a comment to the reader(s) of `dropping.dtx'.
+%
+% dropping.dtx Version 0.12a, June 12, 1997
+% (c) 1997-98 by Mats Dahlgren (matsd@sssk.se)
+%
+% Please see the information in file `dropping.ins' on how you
+% may use and (re-)distribute this file. Run LaTeX on the file
+% `dropping.ins' to get a .sty-file and then on `dropping.dtx'
+% to obtain instructions.
+%
+% This file may NOT be distributed if not accompanied by 'dropping.ins'.
+%
+%<*driver>
+\documentclass[a4paper]{ltxdoc}
+\usepackage{dropping}
+\textwidth=150mm
+\textheight=210mm
+\topmargin=0mm
+\oddsidemargin=5mm
+\evensidemargin=5mm
+ \DocInput{dropping.dtx}
+% \PrintChanges
+\end{document}
+%</driver>
+% \fi
+%
+% \CheckSum{286}
+%
+% \def\filename{dropping.dtx}
+% \def\fileversion{1.0}
+% \def\filedate{1997/07/12}\def\docdate{1998/06/05}
+% \MakeShortVerb{\|}
+% \date{\docdate}
+% \title{\textsf{dropping} -- a \LaTeX{} Macro for Dropping the
+% First Character(s) of a Paragraph\thanks{This document describes
+% \textsf{dropping} version
+% \fileversion , and was last updated \docdate .}}
+% \author{Mats Dahlgren\footnote{Email:\ \texttt{matsd@sssk.se}\ \ \
+% Web:\ \texttt{http://www.homenet.se/matsd/}}}
+% \begin{document}
+% \maketitle
+% \begin{abstract}
+% This document describes the \textsf{dropping} package, which
+% defines a command, |\dropping|, to drop the first character(s) of
+% a paragraph. It is based on Fred~J.\ Lauwers's
+% \texttt{dropcaps.sty}. In short, \textsf{dropping} is an
+% automatization of |dropcaps| in that the user does not need to
+% know the internal name of the font file (the |.tfm|-file) but can
+% control this via the ordinary \LaTeXe{} commands `|\rmfamily|'
+% \textit{etc.}
+% \\ This file and the package:\
+% Copyright \copyright\ 1996-1998 by Mats Dahlgren. All rights
+% reserved.
+% \end{abstract}
+%
+% \section{Introduction}
+% \textsf{dropping} is a \LaTeX{} package which makes it easy to
+% start a new paragraph with a dropped letter or letters. The lines
+% following the dropped letter are indented so no over-writing is to
+% occur.
+%
+% This userguide is also available in \texttt{.pdf}-format
+% on the internet. It is found from my \LaTeX\ web page:
+% \texttt{http://www.homenet.se/matsd/latex/}
+%
+% \section{Userguide}
+% \subsection{Requirements}
+% The file |dropping.sty| must be available in the user's
+% |TEXINPUTS| directories.
+% It requires \LaTeXe{} of 1996/12/01 (or newer).
+% \textsf{dropping} works best with |dvips| and |MakeTeXPK|
+% installed, although not formally needed. Without these, the
+% output may not be as good as expected.
+%
+% \textsf{dropping} v.\fileversion{} has been tested using
+% MiK\TeX{} 1.07, including \LaTeXe{} of 1997/06/01
+% and \TeX{} 3.14159, under Win95. Only change relative previous
+% version is a bug/typo fix.
+%
+% \subsection{Usage}
+% The package is included by stating\\
+% | \usepackage{dropping}| \\
+% In the document preamble. The package recognizes the same
+% options as the \textsf{graphics} package v.1.0 (1996/05/29) by
+% D.~P.\ Carlisle and S.~P.~Q.\ Rahtz. Which is used is assumed to
+% be controlled via the existence of a
+% |graphics.cfg| file in the \LaTeX{} installation.
+%
+% \newpage
+% \subsection{Commands}
+%
+% \DescribeMacro{\dropping}
+% The command |\dropping| is the main feature of the package. This
+% command takes two mandatory and one optional argument:\\
+% | \dropping[|\textit{len}|]{|\textit{numb}|}{|\textit{text}|}|\\
+% The \textit{len} argument is a \LaTeX{} length (with unit) which
+% states how far from the left margin the dropped text should start.
+% A positive number corresponds to an indentation rightwards, a
+% negative number will force the dropped text to start to the left
+% of the paragraph. The default value is |0pt|, meaning the dropped
+% text will be aligned with the rest of the paragraph. The
+% mandatory \textit{numb} argument should be an integer number which
+% states how many lines tall the dropped text should be. The last
+% argument, \textit{text}, is the text which should be dropped.
+% This argument may either be a single letter or several letters
+% without any formatting information, or the argument may start with
+% a font-changing command of the type |\rmfamily|. In the former
+% case, there are no special things to think about, and the dropped
+% text will be type-set in the document's default font. However, if
+% a font-changing command is used, there are two things to be aware
+% of: \textbf{1.} You can only use the font-changing commands
+% |\rmfamily|, |\sffamily|, |\ttfamily|, |\mdseries|, |\bfseries|,
+% |\upshape|, |\itshape|, |\slshape|, or |\scshape| (\textit{i.~e.}
+% \emph{not} the |\text|\textit{xx} commands). \textbf{2.} The
+% font-changing command(s) must be followed by a pair of braces, |{}|,
+% and a blank space
+% for the internal stripping routines to work. Several
+% font-changing commands may be used in series. Thus, both
+% |{This}|, |{\bfseries{} this}|, and |{\ttfamily\itshape{} this}|
+% are examples of valid \textit{text} arguments to |\dropping|.
+% Note that the construct
+% |\textit{\dropping[|\textit{len}|]{|\textit{numb}|}{|\textit{text}|}}|
+% does \emph{not} work properly.
+%
+% \DescribeMacro{\bigdrop}
+% Fred~J.~Lauwers's command |\bigdrop| is also available if the
+% \textsf{dropping} package is loaded. It has exactly the same
+% syntax as if \textsf{dropcaps} is loaded, that is:\\
+% | \bigdrop{|\textit{len}|}{|\textit{numb}|}{|\textit{font}|}{|\textit{text}|}|\\
+% where the arguments \textit{len} and \textit{numb} are exactly the
+% same as for |\dropping| (in fact, these two arguments are passed
+% directly from |\dropping| to |\bigdrop|). The \textit{font}
+% argument is the internal font name to be used for the dropped
+% text, \textit{i.~e.\ } the |.tfm|-file name (|cmsl10| is an example
+% of a valid \textit{font} argument). The fourth argument,
+% \textit{text}, is the text to be dropped (only plain text is valid
+% here!). For further details, please see the \textsf{dropcaps}
+% documentation.
+%
+% \section{Examples}
+%
+% \dropping{3}{\itshape{} This}section gives some simple examples
+% of the use of \textsf{dropping}. As a first example, this very
+% paragraph was started by stating the command\linebreak
+% `|\dropping{3}{\itshape{} This}|'
+% in the beginning. Notice the braces (`|{}|') and the space before
+% `This'!
+%
+% \dropping[-6pt]{2}{\slshape\sffamily{} I}n addition, this
+% paragraph gives an example where the optional first argument of
+% |\dropping| is used. The paragraph was started by
+% `|\dropping[-6pt]{2}{\slshape\sffamily{} I}n|', and as you
+% (hopefully!) can see, it works fine to have several font-changing
+% commands in one |\dropping| command.
+%
+% \dropping{4}{T}he third example is an example where the default
+% document font is being used. By now, you probably have figured
+% out that this paragraph is started with `|\dropping{4}{T}he|'. For
+% you to see the full effect of the dropping, there has to be at
+% least four complete lines in the paragraph, and so this text
+% with not so much to say the \LaTeX{} user is going on and
+% on and on and on and on and on\ldots
+%
+% \section{Known Problems}
+%
+% \begin{itemize}
+% \item
+% If |\dropping| is used to start a paragraph which itself
+% starts close to the bottom of a page, the
+% dropped text will hang down into the footer and give a rather weird
+% impression. Avoid this by some (unfortunately manual)
+% page-breaking.
+% \item
+% Really large (more than two lines tall) dropped text is not
+% very beautiful unless the |graphics.cfg| files specifies |dvips|
+% as the default graphics' driver (or an option which in turn
+% calls the |dvips| option).
+% \end{itemize}
+%
+% \section{Acknowledgements}
+%
+% First and most of all, I want to acknowledge Fred~J.\ Lauwers for
+% providing the \textsf{dropcaps} package and letting me use the
+% code thereof (according to the copyright notice in the
+% |dropcaps.sty| file; see also |dropping.ins|).
+% \textsf{dropping} would of course not be
+% what it is today without Fred's work. (Unfortunately, I do not
+% have any current e-mail address of Fred's.)
+%
+% I also want to thank Donald Arsenau (|asnd@reg.triumf.ca|)
+% and Robin Fairbairns\linebreak (|Robin.Fairbairns@cl.cam.ac.uk|) for
+% answering my question to |comp.text.tex| about conditional
+% stripping of strings, as well as Piet van Oostrum (|piet@cs.ruu.nl|)
+% and Alain Ketterlin (|alain@ia1.u-strasbg.fr|) for
+% answering my ``splitting of a string'' question.
+%
+% \section{Sending a Bug Report}
+% \textsf{dropping} is likely to contain bugs. Although, I do
+% not consider this to be a ``supported'' package,
+% reports of bugs in the package are most welcome.
+% Before filing a bug report,
+% please take the following actions:
+% \begin{enumerate}
+% \item Ensure your problem is not due to your own input file,
+% package(s), or class(es);
+% \item Ensure your problem is not covered in the section
+% ``Known Problems'' above;
+% \item Try to locate the problem by writing a minimal
+% \LaTeX{} input file which reproduces the problem.
+% Include the command\\
+% | \setcounter{errorcontextlines}{999}|\\
+% in your input;
+% \item Run your file through \LaTeX ;
+% \item Send a description of your problem, the input file
+% and the log file via e-mail to:\\
+% \hspace*{5mm} \texttt{matsd@sssk.se}.
+% \end{enumerate}\bigskip
+%
+% \noindent{\itshape Enjoy your
+% \LaTeX!\raisebox{-\baselineskip}{mats d.}}
+% \StopEventually{\vfill\hfill\scriptsize Copyright \copyright
+% 1997-98 by Mats Dahlgren}
+% \newpage
+%
+% \section{The Code}
+% For the interested reader(s), here is a short description
+% of the code.
+% \iffalse
+%<*paketkod>
+% \fi
+% First, the package is to identify itself:
+% \begin{macrocode}
+\NeedsTeXFormat{LaTeX2e}[1995/12/01]
+\ProvidesPackage{dropping}[1997/06/12 v.0.12]
+% \end{macrocode}
+% Then, some counters, dimensions and a boolean are set:
+% \begin{macrocode}
+\newcount\bigscale
+\newcount\down
+\newdimen\saveunitlength
+\newdimen\wantedheight
+\newif\ifstrtcmmnd \strtcmmndfalse
+% \end{macrocode}
+%
+% The differences between the different graphics' drivers are taken
+% care of by means of options to the package. First, the |dvips|
+% option is declared (code greatefully taken from |dropcaps.sty|).
+% \begin{macrocode}
+\DeclareOption{dvips}{%
+\newcount\wantedcount
+\newcount\actualcount%
+\newdimen\actualheight%
+\def\findsize#1#2{%
+\bigscale=1000%
+\font\BIG=#1 scaled \bigscale%
+\setbox0=\hbox{\BIG #2\/}%
+\actualheight=\ht0%
+\wantedcount=\wantedheight \actualcount=\actualheight%
+\advance\actualcount by 50%
+\divide\actualcount by 100%
+\multiply\wantedcount by 10%
+\divide\wantedcount by \actualcount%
+\font\BIG=#1 scaled \wantedcount%
+\setbox0=\hbox{\BIG #2\/}%
+\bigscale=\wantedcount}}
+% \end{macrocode}
+% Next, the ``non-|dvips|-users'{}'' code from |dropcaps.sty| is
+% declared to be an option, ``|other|'':
+% \begin{macrocode}
+\DeclareOption{other}{%
+\def\nextmagstep#1#2#3{%
+\bigscale=#3%
+\font\BIG=#1 scaled \bigscale%
+\setbox0=\hbox{\BIG #2\/}}%
+\def\findsize#1#2{%
+\nextmagstep{#1}{#2}{\magstep0}%
+\ifdim\ht0<\wantedheight%
+\nextmagstep{#1}{#2}{\magstephalf}%
+\ifdim\ht0<\wantedheight%
+\nextmagstep{#1}{#2}{\magstep1}%
+\ifdim\ht0<\wantedheight%
+\nextmagstep{#1}{#2}{\magstep2}%
+\ifdim\ht0<\wantedheight%
+\nextmagstep{#1}{#2}{\magstep3}%
+\ifdim\ht0<\wantedheight%
+\nextmagstep{#1}{#2}{\magstep4}%
+\ifdim\ht0<\wantedheight%
+\nextmagstep{#1}{#2}{\magstep5}%
+\fi\fi\fi\fi\fi\fi}}
+% \end{macrocode}
+% Following this, the various other graphics' drivers as recognized
+% by the \textsf{graphics} package are declared. The |xdvi| option
+% just calls |dvips| (as in \textsf{graphics}), and so does the
+% |oztex| option\footnote{Thanks to Johan Fr\"oberg
+% (\texttt{emgion@physchem.kth.se}) for testing \textsf{dropping} on
+% his Macintosh.} (a recent release of Oz\TeX{} contains a
+% |graphics.cfg| which calls the |dvips|-option of
+% \textsf{graphics}). All other options
+% call the |other| option. \textbf{Note} if some user(s) find that
+% an option should use |dvips| instead of |other|, please feel free
+% to change in your local |dropping.sty| file as long as you also
+% inform me (via e-mail to |matsd@sssk.se|) of the
+% appropriate change!
+% \begin{macrocode}
+\DeclareOption{xdvi}{\ExecuteOptions{dvips}}
+\DeclareOption{dvipsone}{\ExecuteOptions{other}}
+\DeclareOption{dviwindo}{\ExecuteOptions{other}}
+\DeclareOption{emtex}{\ExecuteOptions{other}}
+\DeclareOption{dviwin}{\ExecuteOptions{other}}
+\DeclareOption{oztex}{\ExecuteOptions{dvips}}
+\DeclareOption{textures}{\ExecuteOptions{other}}
+\DeclareOption{pctexps}{\ExecuteOptions{other}}
+\DeclareOption{pctexwin}{\ExecuteOptions{other}}
+\DeclareOption{pctexhp}{\ExecuteOptions{other}}
+\DeclareOption{dvi2ps}{\ExecuteOptions{other}}
+\DeclareOption{dvialw}{\ExecuteOptions{other}}
+\DeclareOption{dvilaser}{\ExecuteOptions{other}}
+\DeclareOption{dvitops}{\ExecuteOptions{other}}
+\DeclareOption{psprint}{\ExecuteOptions{other}}
+\DeclareOption{pubps}{\ExecuteOptions{other}}
+\DeclareOption{ln}{\ExecuteOptions{other}}
+\DeclareOption*{\ExecuteOptions{other}}
+% \end{macrocode}
+% Now it is time to load the |graphics.cfg| file, and if it is not
+% found send a warning to the user and assume |dvips| is
+% around\ldots{} Then in order to free some memory, any remaining
+% option is processed.
+% \begin{macrocode}
+\InputIfFileExists{graphics.cfg}{}{%
+\PackageWarningNoLine{dropping}{%
+You have no `graphics.cfg' file installed.\MessageBreak
+I will assume you are using `dvips'}
+\ExecuteOptions{dvips}}
+\ProcessOptions
+% \end{macrocode}
+%
+% \DescribeMacro{\bigdrop}
+% Next follows Fred~J.\ Lauwers's original command |\bigdrop| except
+% that the |\typeout| statements have been removed.
+% \begin{macrocode}
+\def\bigdrop#1#2#3#4{%
+\saveunitlength=\unitlength%
+\unitlength=\baselineskip%
+\setbox1=\hbox{\the\font I}%
+\wantedheight=#2\baselineskip \advance\wantedheight by -\baselineskip%
+\advance\wantedheight by \ht1%
+\findsize{#3}{#4}%
+\hangindent=\wd0 \advance\hangindent by #1%
+\hangafter=-#2%
+\ifdim\dp0>0.25\baselineskip%
+ \loop\ifdim\dp0>\baselineskip
+ \advance\baselineskip by \baselineskip
+ \advance\hangafter by -1
+ \repeat
+ \advance\hangafter by -1
+ \baselineskip=\unitlength
+\fi%
+\noindent%
+\down=-#2 \advance\down by 1%
+\begin{picture}(0,0)%
+\put(0,\down){\makebox(0,0)[br]{\box0}}%
+\end{picture}%
+\unitlength=\saveunitlength}
+% \end{macrocode}
+% Now we define some internal macros to be able to automize the use
+% of |\bigdrop|. (Thanks to Donald Arsenau, Robin Fairbairns, Piet van
+% Oostrum, and Alain Ketterlin!)
+% \begin{macrocode}
+\def\spltatspc#1 #2\spltatspc{#1}
+\def\spltstrng#1{\expandafter\@split#1\end}
+\def\@split#1 #2\end{\def\strngn{#1}\def\strngtw{#2}}
+\def\isit#1{\expandafter\@isit\string#1\@null}
+\def\@isit#1#2\@null{%
+ \ifnum`#1=`\\
+ \global\strtcmmndtrue
+ \else
+ \global\strtcmmndfalse
+ \fi
+}
+% \end{macrocode}
+%
+% \DescribeMacro{\dropping}
+% Finally, the macro |\dropping| is defined:
+% \begin{macrocode}
+\newcommand{\dropping}[3][0pt]{%
+\get@external@font%
+\edef\n@vf@nt{\expandafter\spltatspc\external@font \spltatspc}%
+\setbox8=\hbox{#3\get@external@font%
+\global\let\external@font@export\external@font%
+\edef\n@vf@ntb@x{\expandafter\spltatspc\external@font \spltatspc}%
+\global\let\n@vf@nt\n@vf@ntb@x}%
+\let\external@font\external@font@export%
+\edef\xprt@rgtr{\expandafter\spltatspc\external@font\expandafter{}
+\spltatspc}
+\def\spltslsk{#3}%
+\isit{#3}%
+\ifstrtcmmnd
+\spltstrng\spltslsk%
+\let\xprt@rgfr\strngtw
+\else
+\def\xprt@rgfr{#3}
+\fi
+\protect\bigdrop{#1}{#2}{\xprt@rgtr}{\xprt@rgfr}%
+}
+% \end{macrocode}
+% This brings us to the end of \textsf{dropping}. Hope you'll
+% enjoy it!
+% \iffalse
+%</paketkod>
+% \fi
+% \Finale
+%
+\endinput
diff --git a/macros/latex/contrib/dropping/dropping.ins b/macros/latex/contrib/dropping/dropping.ins
new file mode 100644
index 0000000000..afc6980360
--- /dev/null
+++ b/macros/latex/contrib/dropping/dropping.ins
@@ -0,0 +1,82 @@
+%
+% This is file `dropping.ins', the installation file for the
+% `dropping' package. Last revised 1998/06/05.
+%
+% Copyright (c) 1996-98 by Mats Dahlgren <matsd@sssk.se>,
+% http://www.homenet.se/matsd/ . All rights reserved.
+%
+% You may use the `dropping' package freely, but at your own
+% risk. The author of dropping.dtx and dropping.ins (the
+% complete `dropping' package distribution) can not be held
+% responsible for any consequence of your using any of these
+% files, or files created from these, including hardware,
+% software, and data damage. You may not make any changes to
+% the files dropping.dtx or dropping.ins. You may incorporate
+% the code from these files in other files under different
+% names, provided the original authors are given full credit for
+% their works and that you yourself take the complaints from the
+% user(s) of your file(s). You may freely distribute the
+% files dropping.dtx and dropping.ins, provided: 1. You do not
+% take money for the distribution or use of these files except
+% for a nominal charge for diskettes and postage; and 2. You
+% always distribute `dropping.dtx' and `dropping.ins' together
+% at the same time.
+%
+% For further information, see my LaTeX web page at
+% http://www.homenet.se/matsd/latex/
+%
+% `dropping' is based on Fred J. Lauwers's package `dropping.sty',
+% from which large portions of the code is imported. Fred's code
+% is copyrighted by him, with the following note in `dropping.sty':
+%%
+%% COPYING:
+%% Copying of part or all of this file is allowed under the following
+%% conditions only:
+%% (1) You may freely distribute unchanged copies of the file. Please
+%% include the documentation when you do so.
+%% (2) You may modify a renamed copy of the file, but only for personal
+%% use or use within an organization.
+%% (3) You may copy fragments from the file, for personal use or for
+%% distribution, as long as credit is given where credit is due.
+%%
+%% You are NOT ALLOWED to take money for the distribution or use of
+%% this file or modified versions or fragments thereof, except for
+%% a nominal charge for copying etc.
+%%
+% It is my sincere hope that condition (3) is fullfilled in the
+% documentation. -md
+%
+\NeedsTeXFormat{LaTeX2e}[1996/12/01]
+\def\batchfile{dropping.ins}
+\input docstrip.tex
+
+
+\keepsilent
+\preamble
+
+
+Copyright (c) 1998 by Mats Dahlgren <matsd@sssk.se>.
+All rights reserved. See the file `dropping.ins' for information
+on how you may (re-)distribute the `dropping' package files.
+You are not allowed to make any changes to this file without
+explicit permission from the author.
+
+
+\endpreamble
+
+
+\generate{\file{dropping.sty}{\from{dropping.dtx}{paketkod}}}
+
+
+\Msg{************************************************************}
+\Msg{ }
+\Msg{ To finish the installation you have to move the file}
+\Msg{ `dropping.sty' into a directory searched by TeX.}
+\Msg{ }
+\Msg{ To type-set the documentation, run the file `dropping.dtx'}
+\Msg{ through LaTeX.}
+\Msg{ }
+\Msg{***********************************************************}
+%%
+%% end of file dropping.ins
+%%
diff --git a/macros/latex/contrib/dropping/dropping.pdf b/macros/latex/contrib/dropping/dropping.pdf
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index 0000000000..c5954a650c
--- /dev/null
+++ b/macros/latex/contrib/dropping/dropping.pdf
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