minishell

Codam [42 Network] project: the objective of this project is to create a simple shell

Instructions

show a prompt when waiting for a new command
search and launch the right executable (based on the PATH variable or by using relative or absolute path) like in bash
implement the builtins like in bash:
- echo with option ’-n’
- cd with only a relative or absolute path
- pwd without any options
- export without any options
- unset without any options
- env without any options and any arguments
- exit without any options
; in the command should separate commands like in bash
’ and " should work like in bash except for multiline commands
redirections < > “>>” should work like in bash except for file descriptor aggregation
pipes | should work like in bash
environment variables ($ followed by characters) should work like in bash
$? should work like in bash
ctrl-C, ctrl-D and ctrl-\ should have the same result as in bash