binary.lua

binary = {}

function binary.readAllBytes(path)
    if type(path) ~= "string" then
        return nil
    end
    local handle = fs.open(path, "rb")
    if not handle then
        return nil
    end

    local byteArr = {}

    local byte = handle.read()

    while byte do
        table.insert(byteArr, byte)
        byte = handle.read()
    end

    handle.close()
    return byteArr
end

function binary.writeAllByte(path, byteArray)
    if type(path) ~= "string" then
        return
    end
    if type(byteArray) ~= "table" then
        return
    end
    local handle = fs.open(path, "wb")
    if not handle then
        return
    end

    for i, byte in ipairs(byteArray) do
        handle.write(byte)
        if i % 1000 == 0 then
            os.sleep(0.1)
        end
    end

    handle.close()
end

return binary