nng_sleep_aio3
Sleep asynchronously
Usage
#include <nng/nng.h> void nng_sleep_aio(nng_duration msec, nng_aio *aio);
Overview
The nng_sleep_aio() function provides an asynchronous delay mechanism, causing the callback for aio to be executed after msec milliseconds. If the sleep finishes completely, the result will always be zero.
Note
If a timeout is set on aio using nng_aio_set_timeout(), and it is shorter than msec, then the sleep will wake up early, with a result code of NNG_ETIMEDOUT.
Return values
None.
Errors
None.