local my_name = arg[0];
if my_name:match("[/\\]") then
package.path = package.path..";"..my_name:gsub("[^/\\]+$", "../?.lua");
+ package.path = package.path..";"..my_name:gsub("[^/\\]+$", "?.lua");
package.cpath = package.cpath..";"..my_name:gsub("[^/\\]+$", "../?.so");
end