fork(5) download
  1. IFS=' ' read -r -d '' a b c <<< "$(printf '%s\n' "foo" "bar" "baz")"
  2.  
  3. echo "a=[$a]"
  4. echo "b=[$b]"
  5. echo "c=[$c]"
Success #stdin #stdout 0s 4444KB
stdin
Standard input is empty
stdout
a=[foo
bar
baz
]
b=[]
c=[]