[libmicrohttpd] Sleeping a request thread

[Miguel Sancho]

Hi,
using the MHD_USE_THREAD_PER_CONNECTION mode,
are there any issues in "sleeping" the request thread some seconds waiting
for response? any known drawback in MHD?

for example to wait 4s:
         usleep(4000000)
         MHD_queue_response (..)

Thanks