astyle software package provides Source code indenter for C++/C/Java/C# source code, you can install in your Debian 7 (Wheezy) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install astyle
astyle is installed in your system.
Make ensure the astyle package were installed using the commands given below,
$ sudo dpkg-query -l | grep astyle *
You will get with astyle package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | Development |
| Package | astyle |
| Version | 2.01-1 |
| Description | Source code indenter for C++/C/Java/C# source code |
| Sub Section | devel |