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-rw-r--r--Master/texmf-dist/tex/latex/ltxmisc/printlen.sty138
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diff --git a/Master/texmf-dist/tex/latex/ltxmisc/printlen.sty b/Master/texmf-dist/tex/latex/ltxmisc/printlen.sty
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-% printlen.sty Print lengths in a variety of units
-%
-% Author: Peter Wilson (CUA)
-% (now at peter.r.wilson@boeing.com)
-% Copyright 2001 Peter R. Wilson
-% Released under the LaTeX Project Public License
-%
-% Extensions courtesy of Harald Harders (h.harders@tu-bs.de)
-%
-% Usage instructions are at the end of this file.
-%
-\NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{printlen}[2001/12/09 v1.1 print lengths with units]
-%
-% \uselengthunit{<unit>} sets \l@nunits to the value of <unit>
-% and \l@nunitperpt to the number of <unit> in 1pt.
-\newcommand{\uselengthunit}[1]{%
- \def\l@nunitperpt{1.0}\def\l@nunits{pt}%
- \def\l@nta{#1}\def\l@ntb{pt}%
- \ifx \l@nta\l@ntb
- \def\l@nunitperpt{1.0}\def\l@nunits{pt}%
- \else
- \def\l@ntb{pc}%
- \ifx \l@nta\l@ntb
- \def\l@nunitperpt{0.083333}\def\l@nunits{pc}%
- \else
- \def\l@ntb{in}%
- \ifx \l@nta\l@ntb
- \def\l@nunitperpt{0.013837}\def\l@nunits{in}%
- \else
- \def\l@ntb{mm}%
- \ifx \l@nta\l@ntb
- \def\l@nunitperpt{0.351459}\def\l@nunits{mm}%
- \else
- \def\l@ntb{cm}%
- \ifx \l@nta\l@ntb
- \def\l@nunitperpt{0.0351459}\def\l@nunits{cm}%
- \else
- \def\l@ntb{bp}%
- \ifx \l@nta\l@ntb
- \def\l@nunitperpt{0.996264}\def\l@nunits{bp}%
- \else
- \def\l@ntb{dd}%
- \ifx \l@nta\l@ntb
- \def\l@nunitperpt{0.9345718}\def\l@nunits{dd}%
- \else
- \def\l@ntb{cc}%
- \ifx \l@nta\l@ntb
- \def\l@nunitperpt{0.0778809}\def\l@nunits{cc}%
- \else
- \def\l@ntb{PT}%
- \ifx \l@nta\l@ntb
- \def\l@nunitperpt{1.0}\def\l@nunits{PT}%
- \fi
- \fi
- \fi
- \fi
- \fi
- \fi
- \fi
- \fi
- \fi
-}
-\uselengthunit{pt}
-
-% \printlength{<length>} prints the value of <length> in the units set
-% by \uselengthunit.
-\newcommand{\printlength}[1]{%
- \def\l@nta{pt}\ifx\l@nta\l@nunits\the#1\else
- \def\l@nta{PT}%
- \@tempdimc=\l@nunitperpt #1\relax\strip@pt\@tempdimc
- \unitspace\relax\ifmmode
- \mathrm{\ifx\l@nta\l@nunits pt\else\l@nunits\fi}%
- \else
- \ifx\l@nta\l@nunits pt\else\l@nunits\fi
- \fi\fi}
-
-% \rndprintlength{<length>} prints the rounded value of <length> in
-% the units set by \uselengthunit. Contributed by Harald Harders.
-\def\@round#1.#2\@empty{#1}%
-\newcommand{\rndprintlength}[1]{%
- \def\l@nta{pt}\ifx\l@nta\l@nunits\the#1\else
- \def\l@nta{PT}%
- \setlength{\@tempdimc}{\l@nunitperpt #1}%
- \addtolength{\@tempdimc}{0.5pt}%
- \edef\@@round{\strip@pt\@tempdimc}%
- \expandafter\@round\@@round.\@empty
- \unitspace\relax\ifmmode
- \mathrm{\ifx\l@nta\l@nunits pt\else\l@nunits\fi}%
- \else
- \ifx\l@nta\l@nunits pt\else\l@nunits\fi
- \fi\fi}
-
-% Small space. Contributed by Harald Harders.
-\newcommand{\unitspace}{\,}
-
-\endinput
-
-% USAGE:
-%
-% \printlength{<length>} prints the value of a LaTeX length in the
-% units specified by \uselengthunit{<unit>}, where <unit> may be any TeX
-% length unit except for scaled point. That is, <unit> may be any of:
-% pt, pc, in, mm, cm, bp, dd or cc. When pt is set the printed length
-% value will include any stretch or shrink values, otherwise these
-% are not printed. The <unit> argument may also be PT, in which case
-% length values will be printed in pt units but without any stretch
-% or shrink values. An unknown value for <unit> is treated as though it
-% had been specified as pt.
-% The unit is separated from the number using the command
-% \unitspace which is set to \, by default. In math mode the units are
-% printed upright.
-% \rndprintlength{<length>} prints the rounded value of a LaTeX length.
-% Use PT instead of pt for rounded points if there are stretch or
-% shrink values.
-%
-% The initial setting is \uselengthunit{pt}
-%
-% Example:
-%
-% The \verb|\textwidth| is \printlength{\textwidth} which is also
-% \uselengthunit{in}\printlength{\textwidth} and
-% \uselengthunit{mm}\printlength{\textwidth}.
-%
-% Changes:
-%
-% Version 1.1 (2001/12/09)
-% o Print rounded values
-% o Space between value and units
-%
-% Version 1.0 (2001/11/03)
-% o First public release
-%
-% Peter W.
-% Harald Harders
-% 2001/12/09
-%
-