b55d9fcdb8
Create the socket_util.c library, the first function is sockaddr_to_string(): it converts a sockaddr struct to a string containing the IP address in a human-readable form.
46 lines
1.4 KiB
C
46 lines
1.4 KiB
C
/*
|
|
* Copyright (C) 2003-2009 The Music Player Daemon Project
|
|
* http://www.musicpd.org
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
|
|
/*
|
|
* This library provides easy helper functions for working with
|
|
* sockets.
|
|
*
|
|
*/
|
|
|
|
#ifndef SOCKET_UTIL_H
|
|
#define SOCKET_UTIL_H
|
|
|
|
#include <glib.h>
|
|
|
|
struct sockaddr;
|
|
|
|
/**
|
|
* Converts the specified socket address into a string in the form
|
|
* "IP:PORT". The return value must be freed with g_free() when you
|
|
* don't need it anymore.
|
|
*
|
|
* @param sa the sockaddr struct
|
|
* @param length the length of #sa in bytes
|
|
* @param error location to store the error occuring, or NULL to
|
|
* ignore errors
|
|
*/
|
|
char *
|
|
sockaddr_to_string(const struct sockaddr *sa, size_t length, GError **error);
|
|
|
|
#endif
|