
% Pseudocode
\documentclass[8pt]{extarticle}
  \usepackage[width=6cm]{geometry}
  \usepackage{titletoc}
  \usepackage[frenchb]{babel}
  \pagestyle{empty}

\newcommand*{\subsectionbreak}{%
    \space}
\titlecontents*{subsubsection}[2cm]
    {$\bullet$\space \itshape\small}
    {}{}{,~\thecontentspage}[ --- ][]

\begin{document}
\section{Ga}
  \subsection{Bu}
    \subsubsection{Bu long}
    \subsubsection{Bu court}
  \subsection{Zo}
    \subsubsection{Zo rare}
\section{Meu}

\section*{Table des matières}
\contentsline {section}{\numberline {1}Ga}{1}%
\contentsline {subsection}{\numberline {1.1}Bu}{1}%
\contentsline {subsubsection}{\numberline {1.1.1}Bu long}{1}%
\contentsline {subsubsection}{\numberline {1.1.2}Bu court}{1}%
\contentsline {subsection}{\numberline {1.2}Zo}{1}%
\contentsline {subsubsection}{\numberline {1.2.1}Zo rare}{1}%
\contentsline {section}{\numberline {2}Meu}{1}%
\contentsfinish 
\end{document}
