\documentclass{book}
\usepackage[a4paper,top=2.5cm,bottom=2.5cm,left=2.5cm,right=2.5cm]{geometry}
\usepackage{makeidx}
\usepackage{natbib}
\usepackage{graphicx}
\usepackage{multicol}
\usepackage{float}
\usepackage{listings}
\usepackage{color}
\usepackage{ifthen}
\usepackage[table]{xcolor}
\usepackage{textcomp}
\usepackage{alltt}
\usepackage[utf8]{inputenc}
\usepackage{mathptmx}
\usepackage[scaled=.90]{helvet}
\usepackage{courier}
\usepackage{sectsty}
\usepackage{amssymb}
\usepackage[titles]{tocloft}
\usepackage{doxygen}
\lstset{language=C++,inputencoding=utf8,basicstyle=\footnotesize,breaklines=true,breakatwhitespace=true,tabsize=4,numbers=left }
\makeindex
\setcounter{tocdepth}{3}
\renewcommand{\footrulewidth}{0.4pt}
\renewcommand{\familydefault}{\sfdefault}
\hfuzz=15pt
\setlength{\emergencystretch}{15pt}
\hbadness=750
\tolerance=750
\begin{document}
\begin{titlepage}
\vspace*{7cm}
\begin{center}
{\Large physfs \\[1ex]\large unknown version (build with 'make docs' next time!) }\\
\vspace*{1cm}
{\large Generated by Doxygen 1.8.3.1}\\
\vspace*{0.5cm}
{\small Mon May 6 2013 17:38:13}\\
\end{center}
\end{titlepage}
\clearemptydoublepage
\pagenumbering{roman}
\tableofcontents
\clearemptydoublepage
\pagenumbering{arabic}
\chapter{Physics\-F\-S}
\label{index}\input{index}
\chapter{Data Structure Index}
\input{annotated}
\chapter{File Index}
\input{files}
\chapter{Data Structure Documentation}
\input{structPHYSFS__Allocator}
\input{structPHYSFS__ArchiveInfo}
\input{structPHYSFS__File}
\input{structPHYSFS__Version}
\chapter{File Documentation}
\input{physfs_8h}
\addcontentsline{toc}{part}{Index}
\printindex
\end{document}
