1 2 3 4 5 6 7 8 9 10 11 12
-- v2.14 CV.1: file:seek whence/offset matrix. local f = io.tmpfile() f:write("0123456789") print(f:seek("set")) print(f:seek("end")) print(f:seek("set", 3)) print(f:read(2)) print(f:seek("cur", 2)) print(f:read(1)) print(f:seek("end", -3)) print(f:read("a")) f:close()