MultiBash.src

shell=get_shell
computer=shell.host_computer
bashFolder=computer.File("/bash/")
if bashFolder == null then
    if not computer.File("/").has_permission("w") then exit("No '/bash/' folder and cannot create one!")
    computer.create_folder("/", "bash")
end if
bashList = []
i = 0
for bash in bashFolder.get_files
    if bash == null then continue
    if not bash.is_binary then continue
    print("[" + i + "] " + bash.name)
    bashList.push(bash)
    i = i + 1
end for
if bashList.len == 0 then 
    print("No bash files found! Defaulting to SimpleBash.")
    while (1)
        o = user_input("_sb> ")
        if o.len == 0 then return 
        l = o.trim.split(" ")
        c = l[0]
        s = ""
        if l.len > 1 then
            l.remove 0
            s = l.join
        end if
        o = get_shell.launch(c, s)
        if o then print o
    end while
    exit
end if
selection = user_input("SELECT A BASH: ",0,1).to_int
if typeof(selection) != "number" then exit("Invalid input!")
shell.launch(bashList[selection].path)