This documentation is for the TIP (development tree) of NNG and may represent unreleased changes or functionality that is experimental, and is subject to change before release. The latest released version is v1.3.2. See the documentation for v1.3.2 for the most up-to-date information.

nng_pipe_listener(3)

NAME

nng_pipe_listener - return listener that created pipe

SYNOPSIS

#include <nng/nng.h>

nng_listener nng_pipe_listener(nng_pipe p);

DESCRIPTION

The nng_pipe_listener() function returns the nng_listener that created the pipe p. If the pipe was not created by a listener, then the returned value will have an identifier (nng_listener_id()) of -1.

RETURN VALUES

This function returns the listener that created the pipe, unless it was not created by a listener, in which case a value initialized with NNG_LISTENER_INITIALIZER will be returned.

ERRORS

None.

SEE ALSO