#if !defined(TCPIP$BUILD_ENVIRONMENT_IPV6)
#define TCPIP$BUILD_ENVIRONMENT_IPV6

/*
 * File name:      __DECC_INCLUDE_PROLOGUE.H
 * Product:        HP TCP/IP Services for OpenVMS
 * Version:        V5.5
 *
 * © Copyright 1976, 2004 Hewlett-Packard Development Company, L.P.
 *
 * Confidential computer software.  Valid license  from  HP  and/or its
 * subsidiaries required for possession, use, or copying.
 *
 * Consistent with FAR 12.211 and 12.212, Commercial Computer Software,
 * Computer Software Documentation,  and  Technical Data for Commercial
 * Items  are  licensed to the U.S. Government under vendor's  standard
 * commercial license.
 *
 * Neither HP nor any of its subsidiaries shall be liable for technical
 * or editorial errors or omissions contained herein.   The information
 * in  this document is provided  "as is"  without warranty of any kind
 * and is subject  to  change  without  notice.   The warranties for HP
 * products are set forth in the express  limited  warranty  statements
 * accompanying such products.   Nothing herein should be construed  as
 * constituting an additional warranty.
 */

#if __CRTL_VER < 80200000
# define getaddrinfo             TCPIP$GETADDRINFO
# define getaddrinfo_compat43    TCPIP$GETADDRINFO_COMPAT43
# define inet6_opt_init          TCPIP$INET6_OPT_INIT
# define inet6_opt_append        TCPIP$INET6_OPT_APPEND
# define inet6_opt_finish        TCPIP$INET6_OPT_FINISH
# define inet6_opt_set_val       TCPIP$INET6_OPT_SET_VAL
# define inet6_opt_next          TCPIP$INET6_OPT_NEXT
# define inet6_opt_find          TCPIP$INET6_OPT_FIND
# define inet6_opt_get_val       TCPIP$INET6_OPT_GET_VAL
# define inet6_rth_space         TCPIP$INET6_RTH_SPACE
# define inet6_rth_init          TCPIP$INET6_RTH_INIT
# define inet6_rth_add           TCPIP$INET6_RTH_ADD
# define inet6_rth_reverse       TCPIP$INET6_RTH_REVERSE
# define inet6_rth_segments      TCPIP$INET6_RTH_SEGMENTS
# define inet6_rth_getaddr       TCPIP$INET6_RTH_GETADDR
#endif /* __CRTL_VER */

/* 
** It is unclear when/if these entry points will be
** added to the C RTL.
*/
#define inet_neta               TCPIP$INET_NETA
#define inet_net_ntop           TCPIP$INET_NET_NTOP
#define inet_net_pton           TCPIP$INET_NET_PTON
#define inet_nsap_addr          TCPIP$INET_NSAP_ADDR
#define inet_nsap_ntoa          TCPIP$INET_NSAP_NTOA

/*
** The following routines are defined in the Unix build environment
** by socket.h when _SOCKADDR_LEN is defined.  Direct them to the
** appropriate BSD 4.4 routines available in DECC.
*/
#define naccept			DECC$__BSD44_ACCEPT
#define ngetpeername		DECC$__BSD44_GETPEERNAME
#define ngetsockname		DECC$__BSD44_GETSOCKNAME
#define nrecvfrom		DECC$__BSD44_RECVFROM
#define nrecvmsg		DECC$__BSD44_RECVMSG
#define nsendmsg		DECC$__BSD44_SENDMSG

#endif /* TCPIP$BUILD_ENVIRONMENT_IPV6 */