% POLYIND.STY
% \makeindex[name]
% \index[name]{entry}
% \printindex[name]
\renewcommand{\makeindex}[1][]
{\expandafter\newwrite\csname @#1ind\endcsname
\expandafter\immediate\openout%
\csname @#1ind\endcsname=\jobname.#1idx
\typeout{writing index file \jobname.#1idx}
}
\renewcommand{\index}
{\@bsphack\begingroup
\@sanitize\@wrindex
}
\renewcommand{\@wrindex}[2][]
{\expandafter\protected@write%
\csname @#1ind\endcsname{}%
{\string\indexentry{#2}{\thepage}}%
\endgroup\@esphack
}
\newcommand{\printindex}[1][]
{\InputIfFileExists{\jobname.#1ind}
{}
{\typeout{Don't forget to process \jobname.#1idx!}}
}
\providecommand{\seename}{siehe}
\providecommand*{\see}[2]{\emph{\seename} #1}
