Re: How to get file size?

[Jeff Pohlmeyer <yetanothergeek@...>]

On Tue, Apr 19, 2011 at 4:35 AM, Gilles Ganault wrote:

> Am I missing some module it needs for file operation?

You should check the return value and error message from io.open :

local libs_file, err = io.open("librt.so.0","r")

if (libs_file) then
 print(fsize(libs_file))
 libs_file:close()
else
  print("ERROR:", err)
end

 - Jeff