Project minishell by Mriskyin.
What we should implement:
- single quote '
- double quotes "
- < should redirect input
- > should redirect output
- << delimiter input (heredoc)
- >> append to file
- | pipes
- $ environment variables
- $? exit value.
- CTRL-C CTRL-D CTRL-<br />
- builtins (echo - cd - pwd - export - unset - env - exit)
for the bonus part:
- || OR
- && AND
- () PARANTHESIS
- * WILDCARD
