testbios

local label = "cVM"
os.loadAPI = function(path)
	local f, err = loadfile(path)
	if not f then
		return false, err
	end
	local env = {}
	setmetatable(env, {__index=_G})
	setfenv(f, env)
	local k, err = pcall(f)
	if not k then 
		return false, err
	end
	_G[fs.getName(path)] = {}
	for k, v in pairs(env) do
		_G[fs.getName(path)][k] = v
	end
	return true
end
os.version = function()
	return "cVMWare CraftOS 1.7"
end
os.getComputerID = function()
	return 0
end
os.getComputerLabel = function()
	return label
end
os.setComputerLabel = function(lbl)
	if lbl then
		label = lbl
	else
		label = "cVM"
	end
end
_G.write = function(string)
	term.write(string)
end
_G.sleep = function(time)
	return os.sleep(time)
end
_G.printError = function(string)
	local c = term.getTextColor()
	term.setTextColor(16384)
	print(string)
	term.setTextColor(c)
end
function os.run(env, path, ...)
	local tArgs = {...}
	local func, err = loadfile(path)
	if not func then return false, err end
	setmetatable(env, {__index = _G})
	setfenv(func, env)
	return func(unpack(tArgs))
end
os.unloadAPI = function(name)
	_G[name] = nil
end
for k, v in pairs(_G) do
	term.write(k..":")
end

print("")
print("")
for k, v in ipairs(fs.list("/")) do
	print(v)
end
print("Finished BIOS!")
print("NOTE: This is NOT CraftOS, many APIs you know from")
print("stock CC are not existent!!!")
print("Type 'reboot' to reboot this VM")
print("Type 'shutdown' to shut this VM down.")
print("Type 'newFile' to create a file in /")
print("Type 'ls' to list the files in /")
print("Type 'del' to delete a file in /")
while true do
	local e = read()
	if e == "reboot" then
		_vm.reboot()
	elseif e == "shutdown" then
		_vm.shutdown()
	elseif fs.exists(e) and fs.isDir(e) == false then
		local a, err = loadfile(e)
		if not a then
			print(err)
		else
			local _, err = pcall(a)
			if not _ then
				print(err)
			else
				print("Successfully executed!")
			end
		end
	elseif e == "newFile" then
		term.write("Name: ")
		e = read()
		if #e < 1 then
			e = "newFile" 
		end
		local file = fs.open(e, "w")
		term.write("Text: ")
		e = read()
		file.writeLine(e)
		file.close()
		print("Finished!")
	elseif e == "ls" then
		local list = fs.list("/")
		for k, v in ipairs(list) do
			print(v)
		end
	elseif e == "del" then
		term.write("Path:")
		local e = read()
		local ok, err = fs.delete(e.."/")
		if ok or err == nil then
			print("Finished!")
		else
			print("Error:"..tostring(err))
		end
	end
end