
%% $Id$

%% toc
\newcommand{\tocentry}[1]{\cleardoublepage\phantomsection\addcontentsline{toc}{chapter}{#1}
\@mkboth{\MakeUppercase{#1}}{\MakeUppercase{#1}}}

\setcounter{secnumdepth}{2} \setcounter{tocdepth}{2}

%% references
\newcommand{\secref}[1]{\S\ref{#1}}
\newcommand{\chref}[1]{chapter~\ref{#1}}
\newcommand{\Chref}[1]{Chapter~\ref{#1}}
\newcommand{\appref}[1]{appendix~\ref{#1}}
\newcommand{\Appref}[1]{Appendix~\ref{#1}}
\newcommand{\figref}[1]{figure~\ref{#1}}
\newcommand{\Figref}[1]{Figure~\ref{#1}}

%% index
\newcommand{\indexml}[1]{\index{\emph{#1}|bold}}
\newcommand{\indexmlexception}[1]{\index{\emph{#1} (exception)|bold}}
\newcommand{\indexmltype}[1]{\index{\emph{#1} (type)|bold}}
\newcommand{\indexmlstructure}[1]{\index{\emph{#1} (structure)|bold}}
\newcommand{\indexmlfunctor}[1]{\index{\emph{#1} (functor)|bold}}

%% math
\newcommand{\isactrlvec}[1]{\emph{$\overline{#1}$}}
\renewcommand{\isadigit}[1]{\isamath{#1}}


%% global style options
\pagestyle{headings}
\sloppy

\isabellestyle{it}
\underscoreon
\renewcommand{\isacharunderscore}{\_}
\renewcommand{\isacharunderscorekeyword}{\_}
\newcommand{\isasymdash}{\mbox{-}}
