Bash-ic shell

The goal is to create my own simplistic Unix shell in C, where

• cd, help and quit are handled as Built-In functions.
  • For other functions, type @function_name @arguments. If you need more info, type man @function_name.
• Improper space handle.
• Redirection with >.
• Redirection with <.
• Two modes supported:
  • Interactive, when no arguments are given.
  • Batch, when one argument (file) is given.

For a more detailed description of the functionality, check here.