42sh (42 School's shell project)
Installing
git clone https://github.com/krystalz42/42sh
cd 42sh
make
./42sh
The shell support the following features
Jobs control
Binary can be executed in foreground and in background
Expansion
Following character has been expand :
~ / $$ / $? $ENV_VARIABLE
Alias
Alias works and are stored in ~/.42sh_rc
Globbing
? * followed by a tabulation
Completion
Completion on binary and directory with tabulation
Operator Tokens
Redirections :
">" ">>" "<" "<<" "<&" ">&" "|"
logical operators :
"||" "&&"
command separators :
";" "&"
Builtins
env
unsetenv
setenv
alias
history
hash
jobs
foreground
background
cd
Running the tests
The usage has been made for all builtins help
Few test possibles
42sh > echo "ls=ls -G" >> ~/.42sh_rc
42sh > ls
42sh > ls -lR / | wc &
42sh > jobs -r
42sh > fg %1
^C
42sh > base64 /dev/random | head -c 1000 | grep 42 | wc -l | sed -e 's/1/YES/g' -e 's/0/NO/g'
42sh > echo $$
42sh > false || true && ls
42sh > true && true && ls
42sh > cd ./[Press Tabulation]