msh

mini user-custom shell

Implementation Details

Items below are implemented

1. Pipe ( '|' ) * Two or more pipes are also possible.
2. Redirection ( '>', '<' )

Installation

Download, compile and execute msh.c

Example

Pros

It helps you to understand how to implement Linux shell

Cons

The one thing written above is all. Well..., Sorry. :)

Known Problems

• It does not load environment variables
• It is not compatible with Bourne shells
• It does not support shell scripts
• Do not use it as a default shell. It may give you a lot of errors, because of lacks of environment variables, compatibility Bourne shells and etc.