\definecolor{codegray}{gray}{.95}
\lstset{language=C,
	numbers=left,
	tabsize=2,
	basicstyle=\scriptsize,
	stringstyle=\textrm,
	showstringspaces=false,
	frame=none,
	xleftmargin=3pt,
	backgroundcolor=\color{codegray}}

\let\dokuinternspagedo\relax
\let\dokuinclude\include
\let\dokufootnote\footnote
\let\dokufootmark\footnotemark
\let\dokubold\textbf
\let\dokuitalic\textit
\let\dokumonospace\texttt
\let\dokuunderline\underline
\let\dokuoverline\sout
\let\dokusupscript\textsuperscript
\let\dokusubscript\textsubscript
\let\dokulabel\label
\let\dokuitem\item
\let\dokuquoting\textbar
\let\dokutabularwidth\textwidth
\newcommand{\dokubibliography}{\bibliography{./texit}}
\newcommand{\dokuhline}{\line(1,0){400}}
\newcommand{\dokusupertabularheadbreak}{\small\sl continued from previous page}
\newcommand{\dokusupertabulartailbreak}{\small\sl continued on next page}
\newcommand{\dokuheadingstyle}[1]{\textbf{#1}}
\definecolor{dokuheadingcolor}{rgb}{0,0,0.60}
\newcommand{\dokusmiley}[1]{\includegraphics[height=1em]{#1}}