Simple Shell

A Unix shell built in C.

Commands

• cd - change working directory
• ls - contents of current directory
• getpath - print system path
• setpath - set system path
• history - print history contents
• !! - invoke the last command from history
• !<no> - invoke command with number from history
• !-<no> - invoke the command with the number of the current command minus <no>
• alias - print all set aliases (alias plus aliased command)
• alias <name> <command> - alias name to be the command
• unalias <command> - remove any associated alias

Created By:

• Jonathan Kerr
• Matthew King
• Hares Mahmood
• Jusin Leung
• James Boner