altexy · August 8, 2018 12:54
diff --git a/gistfile1.txt b/gistfile1.txt

 local function read_file(path)
    local file = io_open(path, "rb") -- r read mode and b binary mode
    if not file then return nil, "Cannot open file: " .. path  end
    local content = file:read "*a" -- *a or *all reads the whole file
    file:close()
    return content
 end

	local function read_file(path)
	local file = io_open(path, "rb") -- r read mode and b binary mode
	if not file then return nil, "Cannot open file: " .. path end
	local content = file:read "a" -- a or *all reads the whole file
	file:close()
	return content
	end