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Diffstat (limited to 'Master/texmf-dist/tex/latex/pgf/utilities/pgfwriteexternal.sty')
-rw-r--r-- | Master/texmf-dist/tex/latex/pgf/utilities/pgfwriteexternal.sty | 111 |
1 files changed, 0 insertions, 111 deletions
diff --git a/Master/texmf-dist/tex/latex/pgf/utilities/pgfwriteexternal.sty b/Master/texmf-dist/tex/latex/pgf/utilities/pgfwriteexternal.sty deleted file mode 100644 index 5170982fdfa..00000000000 --- a/Master/texmf-dist/tex/latex/pgf/utilities/pgfwriteexternal.sty +++ /dev/null @@ -1,111 +0,0 @@ -% Copyright 2006 by Till Tantau -% -% This file may be distributed and/or modified -% -% 1. under the LaTeX Project Public License and/or -% 2. under the GNU Public License. -% -% See the file doc/generic/pgf/licenses/LICENSE for more details. - -\ProvidesPackage{pgfwriteexternal}[2006/03/13 ver 0.01] - - -% Modes of operation: -% -% Set \pgfexternalcurrent to empty, relax or undefined and all -% \pgfexternal... are ignored -% -% Set \pgfexternalcurrnet to anything else and all text will be thrown -% away, except the text in the \pgfexternalbegin...\pgfexternalend -% with the right name. - -\AtBeginDocument{ - \ifx\pgfexternalcurrent\relax - \let\pgfexternalcurrent=\@empty - \fi - \ifx\pgfexternalcurrent\@undefined - \let\pgfexternalcurrent=\@empty - \fi - \ifx\pgfexternalcurrent\@empty - \else - \pgf@externalgrabshipout - \fi -} - - -\newwrite\pgfexternal@caller - -% Environment for an external graphic. -% -% #1 = suffix -% -% Example: -% -% \pgfexternalbegin{mygraph} -% \begin{tikzpicture} -% ... -% \end{tikzpicture} -% \pgfextenalend - -\def\pgfexternalbegin#1{% - \IfFileExists{#1.tex}{}{% - \immediate\openout\pgfexternal@caller #1.tex% - \immediate\write\pgfexternal@caller{\noexpand\def\noexpand\pgfexternalcurrent{#1}\noexpand\input \jobname.tex}% - \immediate\closeout\pgfexternal@caller% - }% - \edef\pgf@test{#1}% - \edef\pgfeeext{\pgfexternalcurrent}% - \expandafter\scantokens\expandafter{\expandafter\edef\expandafter\pgfeeext\expandafter{\pgfeeext}}\unskip% - \ifx\pgfeeext\pgf@test% - \global\let\pgfexternalend=\pgf@externalend% - \expandafter\pgf@externalprepareshipout% - \fi% - \ignorespaces% -} - -\let\pgfexternalend=\unskip - - - -\newbox\pgfexternal@ignorebox -\newbox\pgfexternal@box - -\def\pgf@externalgrabshipout{% - \global\let\pgfexternal@originalshipout=\shipout% - \global\def\shipout{\setbox\pgfexternal@ignorebox=} -} - -\def\pgf@externalprepareshipout{% - \setbox\pgfexternal@box=\hbox\bgroup\bgroup% -} - -\def\pgf@externalend{% - \unskip\egroup\egroup% - {% - \parindent0pt% - \leftmargin0pt% - \dimen0\ht\pgfexternal@box% - \advance\dimen0\dp\pgfexternal@box% - \pgfsys@papersize{\the\wd\pgfexternal@box}{\the\dimen0}% - \setbox0=\vbox{% - \kern -1truein% - \hbox{% - \kern -1truein% - \hbox to0pt{\pgfsys@atbegindocument}% - \box\pgfexternal@box% - \kern 1truein}% - \kern1truein}% - \pgfexternal@originalshipout\box0% - }% - \global\let\pgfexternalend=\unskip% -} - -\ifx\pdfoutput\undefined - \newcount\pdfoutput -\fi - - - - -\endinput - |