> On Wed, Feb 13, 2019 at 3:46 PM Konstantin Knizhnik
> <k.knizhnik@postgrespro.ru> wrote:
>
> Moreover, please notice that your implementation is still passing functions
> tx/rx functions to stream constructor and so zpq_read is still able to read
> data itself. So I do not understand which problem you have solved by
> replacing zpq_read with pair of zpq_read_drain+zpq_read.
Nope, I've removed the call of these functions from zlib_read/write, just
forgot to remove the initialization part.