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\ProvidesFile{graphics.cfg}%
[2005/10/12 v1.3b graphics configuration of teTeX/TeXLive, extended for XeTeX]
% 2005/10/12 moved this here to avoid shipping modified graphics.sty
\DeclareOption{xetex}{\def\Gin@driver{xetex.def}}
% Select an appropriate default driver
\begingroup
\chardef\x=0\relax
% check pdfTeX
\@ifundefined{pdfoutput}{}{%
\ifcase\pdfoutput
\else
\chardef\x=1\relax
\fi
}%
% check VTeX
\@ifundefined{OpMode}{}{%
\chardef\x=2\relax
}%
% check XeTeX
\@ifundefined{XeTeXversion}{}{%
\chardef\x=3\relax
}%
\expandafter\endgroup
\ifcase\x
% default case
\def\Gin@driver{dvips.def}%
\ExecuteOptions{dvips}%
\or
% pdfTeX is running in pdf mode
\def\Gin@driver{pdftex.def}%
\ExecuteOptions{pdftex}%
\or
% VTeX is running
\def\Gin@driver{vtex.def}%
\ExecuteOptions{vtex}%
\else
% XeTeX is running
\def\Gin@driver{xetex.def}%
\ExecuteOptions{xetex}%
\fi
% Fix for dvips and xdvi versions that can uncompress
% graphic files without an explicite call of gunzip.
% (The fix is not applied for miniltx.tex, because
% \AtEndOfPackage is not available in plainTeX.)
\begingroup\expandafter\expandafter\expandafter\endgroup
\expandafter\ifx\csname AtEndOfPackage\endcsname\relax
\else
\AtEndOfPackage{%
\begingroup
\@ifundefined{DeclareGraphicsRule}{%
\endgroup
}{%
\def\x{dvips.def}%
\expandafter\endgroup
\ifx\x\Gin@driver
\DeclareGraphicsRule{.pz}{eps}{.bb}{}%
\DeclareGraphicsRule{.eps.Z}{eps}{.eps.bb}{}%
\DeclareGraphicsRule{.ps.Z}{eps}{.ps.bb}{}%
\DeclareGraphicsRule{.ps.gz}{eps}{.ps.bb}{}%
\DeclareGraphicsRule{.eps.gz}{eps}{.eps.bb}{}%
\fi
}%
}%
\fi
\endinput
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