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 <nanomsg/nn.h>

int nn_freemsg(void *msg);

DESCRIPTION

The nn_freemsg() deallocates a message previously allocated with nn_allocmsg() or similar functions.

This function is provided for API compatibility with legacy libnanomsg. Consider using the relevant modern API instead.

RETURN VALUES

This function always returns 0.

ERRORS

None.