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/* $Id: sock.h,v 1.1.1.1 2000-02-16 17:32:23 sdyoung Exp $
*
* See 'sock.c' for a detailed description.
*
* Copyright (C) 1998 Steven Young
* Copyright (C) 1999 Robert James Kaes (rjkaes@flarenet.com)
*
* 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, 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.
*/
#ifndef _SOCK_H_
#define _SOCK_H_ 1
#include "buffer.h"
#define PEER_IP_LENGTH 16
#define PEER_STRING_LENGTH 256
extern int setup_fd;
extern int opensock(char *ip_addr, int port);
extern int opensock_inaddr(struct in_addr *inaddr, int port);
extern int init_listen_sock(int port);
extern int listen_sock(void);
extern void de_init_listen_sock(void);
extern int setsocketopt(int *sock_fd, int options, int flip);
extern char *getpeer_ip(int fd, char *ipaddr);
extern char *getpeer_string(int fd, char *string);
extern int readline(int fd, struct buffer_s *buffer, char **line);
#endif
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