使 LaTeX 中的代码看起来 *nice*

本文介绍了使 LaTeX 中的代码看起来 *nice*的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

I'm currently writing a project report, and to explain the slightly crazy un-intuitive code that I've used I need to put lots and lots of short excerpts of example code in.

How I can get code into LaTeX that:

• looks nice
• doesn't go off the side of the page if the line's too long (list lstlisting or verbatim)
• is preferably inline with the rest of the text

EDITED (Figured I'd add the settings so people don't have to try and figure them out themselves (taken from wikibooks (link further down) and edited for niceness))

Nice settings:

usepackage{color} usepackage{listings} lstset{ % language=C++, % choose the language of the code basicstyle=footnotesize, % the size of the fonts that are used for the code numbers=left, % where to put the line-numbers numberstyle=footnotesize, % the size of the fonts that are used for the line-numbers stepnumber=1, % the step between two line-numbers. If it is 1 each line will be numbered numbersep=5pt, % how far the line-numbers are from the code backgroundcolor=color{white}, % choose the background color. You must add usepackage{color} showspaces=false, % show spaces adding particular underscores showstringspaces=false, % underline spaces within strings showtabs=false, % show tabs within strings adding particular underscores frame=single, % adds a frame around the code tabsize=2, % sets default tabsize to 2 spaces captionpos=b, % sets the caption-position to bottom breaklines=true, % sets automatic line breaking breakatwhitespace=false, % sets if automatic breaks should only happen at whitespace escapeinside={\%*}{*)} % if you want to add a comment within your code } egin{lstlisting} !!code!! end{lstlisting}

An example of these settings:

解决方案

The listings package is quite nice and very flexible (e.g. different sizes for comments and code).