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/* Copyright (c) 2003-2004, Roger Dingledine
* Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
* Copyright (c) 2007-2018, The Tor Project, Inc. */
/* See LICENSE for licensing information */
/**
* \file ipv4.h
* \brief Header for ipv4.c
**/
#ifndef TOR_IPV4_H
#define TOR_IPV4_H
#include <stddef.h>
struct in_addr;
int tor_inet_aton(const char *str, struct in_addr *addr);
/** Length of a buffer to allocate to hold the results of tor_inet_ntoa.*/
#define INET_NTOA_BUF_LEN 16
int tor_inet_ntoa(const struct in_addr *in, char *buf, size_t buf_len);
#endif
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