NAME

nng_socket_raw - return whether socket is cooked or raw

SYNOPSIS

#include <nng/nng.h>
int nng_socket_raw(nng_socket s, bool *raw);

The nng_socket_raw() function stores true in raw if the socket is in raw mode, otherwise it stores false.

Tip

This function should be used in place of the NNG_OPT_RAW option in new code.

This function returns zero on success, or an error if the socket is invalid.

NNG_ECLOSED

Parameter s does not refer to an open socket.