nng_free()
NAME
nng_free — free memory
SYNOPSIS
#include <nng/nng.h>
void nng_free(void *ptr, size_t size);
DESCRIPTION
The nng_free() function deallocates a memory region of size size,
that was previously allocated by nng_alloc() or
nng_recv() with the NNG_FLAG_ALLOC flag.
important
It is very important that size match the allocation size used to allocate the memory.
important
Do not attempt to use this function to deallocate memory
obtained by a call to the system malloc() or calloc() functions,
or the C++ new operator.
Doing so may result in unpredictable
behavior, including corruption of application memory.