This documentation is for version v1.3.0 of NNG, but the latest released version is v1.7.2. see the documentation for v1.7.2 for the most up-to-date information.

SYNOPSIS

#include <nng/nng.h>

void nng_aio_wait(nng_aio *aio);

DESCRIPTION

The nng_aio_wait() function waits for an asynchronous I/O operation to complete. If the operation has not been started, or has already completed, then it returns immediately.

If the a callback was set with aio when it was allocated, then this function will not be called until the callback has completed.

RETURN VALUES

None.

ERRORS

None.