nng_pipe_close3
Close pipe
Usage
#include <nng/nng.h> int nng_pipe_close(nng_pipe p);
Overview
The nng_pipe_close() function closes the supplied pipe, p. Messages that have been submitted for sending may be flushed or delivered, depending upon the transport.
Further attempts to use the pipe after this call returns will result in NNG_ECLOSED.
Tip
Pipes are automatically closed when their creator closes, or when the remote peer closes the underlying connection.
Return values
This function returns 0 on success, and non-zero otherwise.
Errors
NNG_ECLOSED
The pipe p is already closed or was never opened.