Alexey Melnichuk 7aa70f9a59 Change. Write callback can return any true value (except numbers). ...

For example in Lua 5.2 file:write method returns `self`.

``` Lua
function write(str)
  return #str - 1 -- this is error (number less than #str)
end

function write(str)
  return {} -- this is pass
end
```

2014-09-01 14:53:25 +05:00

..

lcurl.ldoc

Change. Write callback can return any true value (except numbers).

2014-09-01 14:53:25 +05:00