SYNOPSIS
#include <nng/nng.h>
#include <nng/protocol/survey0/respond.h>
int nng_respondent0_open(nng_socket *s);
int nng_respondent0_open_raw(nng_socket *s);DESCRIPTION
The nng_respondent0_open() function creates a
respondent
version 0 socket and returns it at the location
pointed to by s.
The nng_respondent0_open_raw() function creates a
respondent
version 0 socket in
raw mode and returns it at the location pointed to by s.
RETURN VALUES
These functions return 0 on success, and non-zero otherwise.
ERRORS
NNG_ENOMEM
|
Insufficient memory is available. |
NNG_ENOTSUP
|
The protocol is not supported. |