[error] io: Unsupported Format?

rednet.open("top")
while true do
a, b, c = rednet.receive()
e = "baccounts/" .. b .. "/balance.txt"
print(e)
io.open(e)
d = io.read("*a")
rednet.send(a, d)
end

function init()
 os.loadAPI("spd")
end
function login(Ucode)
 rednet.open("right")
 rednet.send(7, Ucode)
 i, rec, d = rednet.receive(5)
 if rec == Ucode then
  spd.setData("login", Ucode)
 end
end
function printBalance()
 rednet.open("right")
 login = spd.getData("login")
 rednet.send(8, login)
 i, rec, d = rednet.receive(5)
 print("Your balance is:" .. rec)
end

local data = {}
function getData(key)
return data[key]
end
function setData(key, value)
local oldData = data[key]
data[key] = value
return
end

Mr CC geek, on 30 October 2012 - 09:09 AM said:

rednet.open("top")

while true do

a, b, c = rednet.receive()

e = "baccounts/" .. b .. "/balance.txt"

print(e)
io.open(e)

d = io.read("*a")

rednet.send(a, d)

end

rednet.open("top")
while true do
a, b, c = rednet.receive()
  if b then
	e = "baccounts/" .. b .. "/balance.txt"
	print(e)
	file = fs.open(e,"r")
	if file then
	  fileText = file.readAll()
	  print(fileText) -- this will print what is in the 'e' file - if it exists.
	else
	  print("File not found")   -- If file is not found, it will print this.
	end
  file.close()
  end
sleep(0)
end

Lyqyd, on 30 October 2012 - 01:39 PM said:

We should really be recommending use of io.open rather than fs.open.

KaoS, on 30 October 2012 - 01:39 PM said:

Lyqyd, on 30 October 2012 - 01:39 PM said:

We should really be recommending use of io.open rather than fs.open.

YESSS. do away with fake wrappers :P/>/>