PUH 2014/2015 - Programming in Haskell

Course Project

Task

The task of this project is to implement Hash, a simple shell programmed in Haskell.

Milestones

• Basic language structures defined
• Structure execution
• Parsing
• Basic Functionality (80 %)
  • Abstracted command calling (2 pts)
  • Conditional branching (6 pts)
  • File manipulation (3 pts)
  • Directory manipulation (3 pts)
  • Filesystem navigation (3 pts)
  • Stream redirection (5 pts)
  • Comments (2 pts)
  • Variables (3 pts)
  • cat command (2 pts)
  • ls command (3 pts)
• Advanced functionality (20% for 10 pts)
  • grep (4 pts)
  • Piping (5 pts)
  • chmod (3 pts)
  • Glob expansion (5 pts)
  • Looping (8 pts)
  • Forking (8 pts)
  • hexdump (3 pts)
  • .hashrc (2 pts)
  • ping (3 pts)