julia/readline_mod.jl

   1 module readline_mod
   2
   3 export do_readline
   4
   5 function do_readline(prompt)
   6     print(prompt)
   7     flush(STDOUT)
   8     line = readline(STDIN)
   9     if line == ""
  10         return nothing
  11     end
  12     chomp(line)
  13 end
  14
  15 end