A simple shell. Running in C++.

• Displays prompt and takes inputs
• Tokenises based on spaces in inputs
• Executes a limited set of commands
• Allows backspace and command history (up arrow, down arrow)
• Erase at cursor position, move it left/right using left/right arrow
• Allows redirection
• Multistage pipes

cd build && cmake -G "Unix Makefiles" ..

cd build/test && make

cd build/src && make

cd build && make

./build/test/shell_tst

./build/src/shell_run