Short for Griffin and pronounced Finn
fin is a simply made Unix shell written in C
$ sudo dnf install gcc
Navigates the system with cd
.
Sets and prints environment variables set
and get
.
Runs system commands.
Use exit
command to exit fin.
$ make
$ ./fin
> ls
builtin.c builtin.h execute.c execute.h fin.c LICENSE Makefile README.md str.h
> ls | grep fin
fin.c
> exit