getaddrinfo man page

Prolog

This manual page is part of the POSIX Programmer's Manual. The Linux implementation of this interface may differ (consult the corresponding Linux manual page for details of Linux behavior), or the interface may not be implemented on Linux.

getaddrinfo — get address information

Synopsis

#include <sys/socket.h>
#include <netdb.h>

int getaddrinfo(const char *restrict nodename,
    const char *restrict servname,
    const struct addrinfo *restrict hints,
    struct addrinfo **restrict res);

Description

Refer to freeaddrinfo().

Info

2013 IEEE/The Open Group POSIX Programmer's Manual