Freeing Memory from getaddrinfo() and getnameinfo() Function Calls

The function call freeaddrinfo() frees the memory of one or more addrinfo() structures returned by the getaddrinfo() or getnameinfo() functions.

Header Files

#include <netdb.h>

Syntax

void freeaddrinfo(struct addrinfo *ai);

Parameters

*ai: pointer to the structure addrinfo.