Prettier listings

thesis.tex

@@ -2,6 +2,22 @@
 \setlength\parindent{0pt}
 
 \usepackage{listings}
+\lstset{%
+  language=C++,
+  basicstyle=\ttfamily,
+  basewidth=0.6em,
+  showspaces=false,
+  showstringspaces=false,
+  showtabs=false,
+  rulecolor=\color{black},
+  tabsize=2,
+  breaklines=true,
+  breakatwhitespace=false,
+  frame=trbl,
+  xleftmargin=17pt,
+  aboveskip=\bigskipamount,
+  belowskip=\bigskipamount,
+}
 \usepackage[section]{placeins}
 \usepackage{hyperref}