/*
 * Copyright (C) 2005-2008  Internet Systems Consortium, Inc. ("ISC")
 * Copyright (C) 2001  Internet Software Consortium.
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 * PERFORMANCE OF THIS SOFTWARE.
 */
#ifndef port_before_h
#define port_before_h

#include <config.h>

#ifdef __HAIKU__
#       include <sys/sockio.h>
#       define ETOOMANYREFS EBADF

// inet_*() are just weak symbols
#       define  inet_addr               __inet_addr
#       define  inet_aton               __inet_aton
#       define  inet_neta               __inet_neta
#       define  inet_net_ntop   __inet_net_ntop
#       define  inet_net_pton   __inet_net_pton
#       define  inet_cidr_ntop  __inet_cidr_ntop
#       define  inet_cidr_pton  __inet_cidr_pton
#       define  inet_ntop               __inet_ntop
#       define  inet_nsap_addr  __inet_nsap_addr
#       define  inet_nsap_ntoa  __inet_nsap_ntoa

#define __weak_alias(alias, sym) __asm(".weak " #alias "\n" #alias " = " #sym);

/* From nameser.h: Private data structure - do not use from outside library. */
struct _ns_flagdata {  int mask, shift;  };
extern struct _ns_flagdata _ns_flagdata[];
#endif

#define ISC_SOCKLEN_T socklen_t

#ifdef __GNUC__
#define ISC_FORMAT_PRINTF(fmt, args) \
        __attribute__((__format__(__printf__, fmt, args)))
#else
#define ISC_FORMAT_PRINTF(fmt, args)
#endif

#define DE_CONST(konst, var) \
        do { \
                union { const void *k; void *v; } _u; \
                _u.k = konst; \
                var = _u.v; \
        } while (0)

#define UNUSED(x) (x) = (x)

#endif