-\lstnewenvironment{Listing}[2]{\lstset{basicstyle=\scriptsize\ttfamily,%
- breaklines=true, breakatwhitespace=true, language=C, keywordstyle=\color{black},%
- prebreak = \raisebox{0ex}[0ex][0ex]{\ensuremath{\hookleftarrow}},%
- commentstyle=\textit, numbersep=1em, numberstyle=\tiny, numbers=left,%
- numberblanklines=false, mathescape, escapechar=@, label=#1, caption={#2}}}{}
+\lstnewenvironment{Listing}[2]{\lstset{
+%% basicstyle=\scriptsize\ttfamily,%
+%% breaklines=true, breakatwhitespace=true, language=C, keywordstyle=\color{black},%
+%% prebreak = \raisebox{0ex}[0ex][0ex]{\ensuremath{\hookleftarrow}},%
+%% commentstyle=\textit, numbersep=1em, numberstyle=\tiny, numbers=left,%
+%% numberblanklines=false, mathescape, escapechar=@,
+ escapechar=@, label=#1, caption={#2}}
+}{}