198 lines
6.9 KiB
C
198 lines
6.9 KiB
C
/*
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* netlink/route/link.h Links (Interfaces)
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation version 2.1
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* of the License.
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*
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* Copyright (c) 2003-2011 Thomas Graf <tgraf@suug.ch>
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*/
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#ifndef NETLINK_LINK_H_
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#define NETLINK_LINK_H_
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#include <netlink/netlink.h>
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#include <netlink/cache.h>
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#include <netlink/addr.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct rtnl_link;
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enum rtnl_link_st {
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RTNL_LINK_RX_PACKETS,
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RTNL_LINK_TX_PACKETS,
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RTNL_LINK_RX_BYTES,
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RTNL_LINK_TX_BYTES,
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RTNL_LINK_RX_ERRORS,
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RTNL_LINK_TX_ERRORS,
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RTNL_LINK_RX_DROPPED,
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RTNL_LINK_TX_DROPPED,
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RTNL_LINK_RX_COMPRESSED,
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RTNL_LINK_TX_COMPRESSED,
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RTNL_LINK_RX_FIFO_ERR,
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RTNL_LINK_TX_FIFO_ERR,
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RTNL_LINK_RX_LEN_ERR,
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RTNL_LINK_RX_OVER_ERR,
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RTNL_LINK_RX_CRC_ERR,
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RTNL_LINK_RX_FRAME_ERR,
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RTNL_LINK_RX_MISSED_ERR,
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RTNL_LINK_TX_ABORT_ERR,
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RTNL_LINK_TX_CARRIER_ERR,
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RTNL_LINK_TX_HBEAT_ERR,
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RTNL_LINK_TX_WIN_ERR,
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RTNL_LINK_COLLISIONS,
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RTNL_LINK_MULTICAST,
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RTNL_LINK_IP6_INPKTS, /* InReceives */
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RTNL_LINK_IP6_INHDRERRORS, /* InHdrErrors */
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RTNL_LINK_IP6_INTOOBIGERRORS, /* InTooBigErrors */
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RTNL_LINK_IP6_INNOROUTES, /* InNoRoutes */
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RTNL_LINK_IP6_INADDRERRORS, /* InAddrErrors */
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RTNL_LINK_IP6_INUNKNOWNPROTOS, /* InUnknownProtos */
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RTNL_LINK_IP6_INTRUNCATEDPKTS, /* InTruncatedPkts */
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RTNL_LINK_IP6_INDISCARDS, /* InDiscards */
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RTNL_LINK_IP6_INDELIVERS, /* InDelivers */
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RTNL_LINK_IP6_OUTFORWDATAGRAMS, /* OutForwDatagrams */
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RTNL_LINK_IP6_OUTPKTS, /* OutRequests */
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RTNL_LINK_IP6_OUTDISCARDS, /* OutDiscards */
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RTNL_LINK_IP6_OUTNOROUTES, /* OutNoRoutes */
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RTNL_LINK_IP6_REASMTIMEOUT, /* ReasmTimeout */
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RTNL_LINK_IP6_REASMREQDS, /* ReasmReqds */
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RTNL_LINK_IP6_REASMOKS, /* ReasmOKs */
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RTNL_LINK_IP6_REASMFAILS, /* ReasmFails */
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RTNL_LINK_IP6_FRAGOKS, /* FragOKs */
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RTNL_LINK_IP6_FRAGFAILS, /* FragFails */
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RTNL_LINK_IP6_FRAGCREATES, /* FragCreates */
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RTNL_LINK_IP6_INMCASTPKTS, /* InMcastPkts */
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RTNL_LINK_IP6_OUTMCASTPKTS, /* OutMcastPkts */
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RTNL_LINK_IP6_INBCASTPKTS, /* InBcastPkts */
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RTNL_LINK_IP6_OUTBCASTPKTS, /* OutBcastPkts */
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RTNL_LINK_IP6_INOCTETS, /* InOctets */
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RTNL_LINK_IP6_OUTOCTETS, /* OutOctets */
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RTNL_LINK_IP6_INMCASTOCTETS, /* InMcastOctets */
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RTNL_LINK_IP6_OUTMCASTOCTETS, /* OutMcastOctets */
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RTNL_LINK_IP6_INBCASTOCTETS, /* InBcastOctets */
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RTNL_LINK_IP6_OUTBCASTOCTETS, /* OutBcastOctets */
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RTNL_LINK_ICMP6_INMSGS, /* InMsgs */
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RTNL_LINK_ICMP6_INERRORS, /* InErrors */
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RTNL_LINK_ICMP6_OUTMSGS, /* OutMsgs */
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RTNL_LINK_ICMP6_OUTERRORS, /* OutErrors */
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__RTNL_LINK_STATS_MAX,
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};
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#define RTNL_LINK_STATS_MAX (__RTNL_LINK_STATS_MAX - 1)
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/* link object allocation/freeage */
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extern struct rtnl_link *rtnl_link_alloc(void);
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extern void rtnl_link_put(struct rtnl_link *);
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extern void rtnl_link_free(struct rtnl_link *);
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/* link cache management */
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extern int rtnl_link_alloc_cache(struct nl_sock *, int, struct nl_cache **);
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extern struct rtnl_link *rtnl_link_get(struct nl_cache *, int);
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extern struct rtnl_link *rtnl_link_get_by_name(struct nl_cache *, const char *);
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extern int rtnl_link_build_add_request(struct rtnl_link *, int,
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struct nl_msg **);
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extern int rtnl_link_add(struct nl_sock *, struct rtnl_link *, int);
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extern int rtnl_link_build_change_request(struct rtnl_link *,
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struct rtnl_link *, int,
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struct nl_msg **);
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extern int rtnl_link_change(struct nl_sock *, struct rtnl_link *,
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struct rtnl_link *, int);
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extern int rtnl_link_build_delete_request(const struct rtnl_link *,
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struct nl_msg **);
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extern int rtnl_link_delete(struct nl_sock *, const struct rtnl_link *);
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extern int rtnl_link_build_get_request(int, const char *,
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struct nl_msg **);
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extern int rtnl_link_get_kernel(struct nl_sock *, int, const char *,
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struct rtnl_link **);
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/* Name <-> Index Translations */
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extern char * rtnl_link_i2name(struct nl_cache *, int, char *, size_t);
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extern int rtnl_link_name2i(struct nl_cache *, const char *);
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/* Name <-> Statistic Translations */
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extern char * rtnl_link_stat2str(int, char *, size_t);
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extern int rtnl_link_str2stat(const char *);
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/* Link Flags Translations */
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extern char * rtnl_link_flags2str(int, char *, size_t);
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extern int rtnl_link_str2flags(const char *);
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extern char * rtnl_link_operstate2str(uint8_t, char *, size_t);
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extern int rtnl_link_str2operstate(const char *);
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extern char * rtnl_link_mode2str(uint8_t, char *, size_t);
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extern int rtnl_link_str2mode(const char *);
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/* Access Functions */
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extern void rtnl_link_set_qdisc(struct rtnl_link *, const char *);
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extern char * rtnl_link_get_qdisc(struct rtnl_link *);
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extern void rtnl_link_set_name(struct rtnl_link *, const char *);
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extern char * rtnl_link_get_name(struct rtnl_link *);
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extern void rtnl_link_set_flags(struct rtnl_link *, unsigned int);
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extern void rtnl_link_unset_flags(struct rtnl_link *, unsigned int);
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extern unsigned int rtnl_link_get_flags(struct rtnl_link *);
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extern void rtnl_link_set_mtu(struct rtnl_link *, unsigned int);
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extern unsigned int rtnl_link_get_mtu(struct rtnl_link *);
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extern void rtnl_link_set_txqlen(struct rtnl_link *, unsigned int);
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extern unsigned int rtnl_link_get_txqlen(struct rtnl_link *);
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extern void rtnl_link_set_weight(struct rtnl_link *, unsigned int);
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extern unsigned int rtnl_link_get_weight(struct rtnl_link *);
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extern void rtnl_link_set_ifindex(struct rtnl_link *, int);
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extern int rtnl_link_get_ifindex(struct rtnl_link *);
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extern void rtnl_link_set_family(struct rtnl_link *, int);
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extern int rtnl_link_get_family(struct rtnl_link *);
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extern void rtnl_link_set_arptype(struct rtnl_link *, unsigned int);
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extern unsigned int rtnl_link_get_arptype(struct rtnl_link *);
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extern void rtnl_link_set_addr(struct rtnl_link *, struct nl_addr *);
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extern struct nl_addr *rtnl_link_get_addr(struct rtnl_link *);
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extern void rtnl_link_set_broadcast(struct rtnl_link *, struct nl_addr *);
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extern struct nl_addr *rtnl_link_get_broadcast(struct rtnl_link *);
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extern void rtnl_link_set_link(struct rtnl_link *, int);
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extern int rtnl_link_get_link(struct rtnl_link *);
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extern void rtnl_link_set_master(struct rtnl_link *, int);
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extern int rtnl_link_get_master(struct rtnl_link *);
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extern void rtnl_link_set_operstate(struct rtnl_link *, uint8_t);
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extern uint8_t rtnl_link_get_operstate(struct rtnl_link *);
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extern void rtnl_link_set_linkmode(struct rtnl_link *, uint8_t);
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extern uint8_t rtnl_link_get_linkmode(struct rtnl_link *);
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extern const char * rtnl_link_get_ifalias(struct rtnl_link *);
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extern void rtnl_link_set_ifalias(struct rtnl_link *, const char *);
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extern int rtnl_link_get_num_vf(struct rtnl_link *, uint32_t *);
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extern uint64_t rtnl_link_get_stat(struct rtnl_link *, int);
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extern int rtnl_link_set_stat(struct rtnl_link *, const unsigned int,
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const uint64_t);
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extern int rtnl_link_set_info_type(struct rtnl_link *, const char *);
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extern char * rtnl_link_get_info_type(struct rtnl_link *);
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#ifdef __cplusplus
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}
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#endif
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#endif
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