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/*
* ircd-hybrid: an advanced, lightweight Internet Relay Chat Daemon (ircd)
*
* Copyright (c) 1997-2014 ircd-hybrid development team
*
* 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
*/
/*! \file s_bsd.h
* \brief A header for the network subsystem.
* \version $Id$
*/
#ifndef INCLUDED_s_bsd_h
#define INCLUDED_s_bsd_h
#include "config.h"
#include "fdlist.h"
/* Type of IO */
#define COMM_SELECT_READ 1
#define COMM_SELECT_WRITE 2
/* How long can comm_select() wait for network events [milliseconds] */
#define SELECT_DELAY 500
struct Client;
struct MaskItem;
struct Listener;
extern void add_connection(struct Listener *, struct irc_ssaddr *, int);
extern void close_connection(struct Client *);
extern void report_error(int, const char *, const char *, int);
extern int get_sockerr(int);
extern int ignoreErrno(int);
extern void comm_settimeout(fde_t *, time_t, PF *, void *);
extern void comm_setflush(fde_t *, time_t, PF *, void *);
extern void comm_checktimeouts(void *);
extern void comm_connect_tcp(fde_t *, const char *, unsigned short,
struct sockaddr *, int, CNCB *, void *, int, int);
extern const char *comm_errstr(int status);
extern int comm_open(fde_t *F, int family, int sock_type, int proto,
const char *note);
extern int comm_accept(struct Listener *, struct irc_ssaddr *pn);
/* These must be defined in the network IO loop code of your choice */
extern void init_netio(void);
extern void comm_setselect(fde_t *, unsigned int, PF *, void *, time_t);
extern int read_message (time_t, unsigned char);
extern void comm_select(void);
extern void check_can_use_v6(void);
#ifdef IPV6
extern void remove_ipv6_mapping(struct irc_ssaddr *);
#endif
#endif /* INCLUDED_s_bsd_h */
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