使LaTeX中的代码看起来*漂亮* [英] Make code in LaTeX look *nice*

问题描述

我目前正在编写一个项目报告，并且要解释我曾经使用过的有点疯狂，不直观的代码，我需要在其中放入很多示例代码的简短摘录.

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.

如何将代码获取到LaTeX中:

How I can get code into LaTeX that:

• 看起来不错
• 如果行太长(列出lstlisting或逐字记录)，则不会离开页面的侧面
• 最好与文本的其余部分内联

编辑过的(想通了，我会添加设置，这样人们就不必自己弄清楚它们了(摘自Wikibooks(向下链接)，并进行了漂亮的编辑))

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))

好的设置:

\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
}

\begin{lstlisting}
!!code!!
\end{lstlisting}

这些设置的示例:

推荐答案

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

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