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netdb_openbsd_arm64.go (71855B)


      1 // Code generated by 'ccgo netdb/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o netdb/netdb_openbsd_arm64.go -pkgname netdb', DO NOT EDIT.
      2 
      3 package netdb
      4 
      5 import (
      6 	"math"
      7 	"reflect"
      8 	"sync/atomic"
      9 	"unsafe"
     10 )
     11 
     12 var _ = math.Pi
     13 var _ reflect.Kind
     14 var _ atomic.Value
     15 var _ unsafe.Pointer
     16 
     17 const (
     18 	AI_ADDRCONFIG                    = 64                 // netdb.h:165:1:
     19 	AI_CANONNAME                     = 2                  // netdb.h:160:1:
     20 	AI_EXT                           = 8                  // netdb.h:162:1:
     21 	AI_FQDN                          = 32                 // netdb.h:164:1:
     22 	AI_MASK                          = 119                // netdb.h:167:1:
     23 	AI_NUMERICHOST                   = 4                  // netdb.h:161:1:
     24 	AI_NUMERICSERV                   = 16                 // netdb.h:163:1:
     25 	AI_PASSIVE                       = 1                  // netdb.h:159:1:
     26 	BIG_ENDIAN                       = 4321               // endian.h:45:1:
     27 	BYTE_ORDER                       = 1234               // endian.h:47:1:
     28 	EAI_ADDRFAMILY                   = -9                 // netdb.h:196:1:
     29 	EAI_AGAIN                        = -3                 // netdb.h:190:1:
     30 	EAI_BADFLAGS                     = -1                 // netdb.h:188:1:
     31 	EAI_BADHINTS                     = -12                // netdb.h:199:1:
     32 	EAI_FAIL                         = -4                 // netdb.h:191:1:
     33 	EAI_FAMILY                       = -6                 // netdb.h:193:1:
     34 	EAI_MEMORY                       = -10                // netdb.h:197:1:
     35 	EAI_NODATA                       = -5                 // netdb.h:192:1:
     36 	EAI_NONAME                       = -2                 // netdb.h:189:1:
     37 	EAI_OVERFLOW                     = -14                // netdb.h:201:1:
     38 	EAI_PROTOCOL                     = -13                // netdb.h:200:1:
     39 	EAI_SERVICE                      = -8                 // netdb.h:195:1:
     40 	EAI_SOCKTYPE                     = -7                 // netdb.h:194:1:
     41 	EAI_SYSTEM                       = -11                // netdb.h:198:1:
     42 	ERRSET_FAIL                      = 2                  // netdb.h:225:1:
     43 	ERRSET_INVAL                     = 3                  // netdb.h:226:1:
     44 	ERRSET_NODATA                    = 5                  // netdb.h:228:1:
     45 	ERRSET_NOMEMORY                  = 1                  // netdb.h:224:1:
     46 	ERRSET_NONAME                    = 4                  // netdb.h:227:1:
     47 	ERRSET_SUCCESS                   = 0                  // netdb.h:223:1:
     48 	HOST_NOT_FOUND                   = 1                  // netdb.h:151:1:
     49 	ICMP6_FILTER                     = 18                 // in6.h:304:1:
     50 	INET6_ADDRSTRLEN                 = 46                 // in6.h:97:1:
     51 	INET_ADDRSTRLEN                  = 16                 // in.h:382:1:
     52 	IN_CLASSA_MAX                    = 128                // in.h:195:1:
     53 	IN_CLASSA_NSHIFT                 = 24                 // in.h:193:1:
     54 	IN_CLASSB_MAX                    = 65536              // in.h:202:1:
     55 	IN_CLASSB_NSHIFT                 = 16                 // in.h:200:1:
     56 	IN_CLASSC_NSHIFT                 = 8                  // in.h:207:1:
     57 	IN_CLASSD_NSHIFT                 = 28                 // in.h:214:1:
     58 	IN_LOOPBACKNET                   = 127                // in.h:253:1:
     59 	IN_RFC3021_NSHIFT                = 31                 // in.h:219:1:
     60 	IPCTL_ARPDOWN                    = 40                 // in.h:698:1:
     61 	IPCTL_ARPQUEUE                   = 41                 // in.h:699:1:
     62 	IPCTL_ARPQUEUED                  = 36                 // in.h:694:1:
     63 	IPCTL_ARPTIMEOUT                 = 39                 // in.h:697:1:
     64 	IPCTL_DEFTTL                     = 3                  // in.h:662:1:
     65 	IPCTL_DIRECTEDBCAST              = 6                  // in.h:664:1:
     66 	IPCTL_ENCDEBUG                   = 12                 // in.h:670:1:
     67 	IPCTL_FORWARDING                 = 1                  // in.h:660:1:
     68 	IPCTL_IFQUEUE                    = 30                 // in.h:688:1:
     69 	IPCTL_IPPORT_FIRSTAUTO           = 7                  // in.h:665:1:
     70 	IPCTL_IPPORT_HIFIRSTAUTO         = 9                  // in.h:667:1:
     71 	IPCTL_IPPORT_HILASTAUTO          = 10                 // in.h:668:1:
     72 	IPCTL_IPPORT_LASTAUTO            = 8                  // in.h:666:1:
     73 	IPCTL_IPPORT_MAXQUEUE            = 11                 // in.h:669:1:
     74 	IPCTL_IPSEC_ALLOCATIONS          = 18                 // in.h:676:1:
     75 	IPCTL_IPSEC_AUTH_ALGORITHM       = 26                 // in.h:684:1:
     76 	IPCTL_IPSEC_BYTES                = 20                 // in.h:678:1:
     77 	IPCTL_IPSEC_EMBRYONIC_SA_TIMEOUT = 15                 // in.h:673:1:
     78 	IPCTL_IPSEC_ENC_ALGORITHM        = 25                 // in.h:683:1:
     79 	IPCTL_IPSEC_EXPIRE_ACQUIRE       = 14                 // in.h:672:1:
     80 	IPCTL_IPSEC_FIRSTUSE             = 24                 // in.h:682:1:
     81 	IPCTL_IPSEC_IPCOMP_ALGORITHM     = 29                 // in.h:687:1:
     82 	IPCTL_IPSEC_REQUIRE_PFS          = 16                 // in.h:674:1:
     83 	IPCTL_IPSEC_SOFT_ALLOCATIONS     = 17                 // in.h:675:1:
     84 	IPCTL_IPSEC_SOFT_BYTES           = 19                 // in.h:677:1:
     85 	IPCTL_IPSEC_SOFT_FIRSTUSE        = 23                 // in.h:681:1:
     86 	IPCTL_IPSEC_SOFT_TIMEOUT         = 22                 // in.h:680:1:
     87 	IPCTL_IPSEC_STATS                = 13                 // in.h:671:1:
     88 	IPCTL_IPSEC_TIMEOUT              = 21                 // in.h:679:1:
     89 	IPCTL_MAXID                      = 42                 // in.h:700:1:
     90 	IPCTL_MFORWARDING                = 31                 // in.h:689:1:
     91 	IPCTL_MRTMFC                     = 37                 // in.h:695:1:
     92 	IPCTL_MRTPROTO                   = 34                 // in.h:692:1:
     93 	IPCTL_MRTSTATS                   = 35                 // in.h:693:1:
     94 	IPCTL_MRTVIF                     = 38                 // in.h:696:1:
     95 	IPCTL_MTUDISC                    = 27                 // in.h:685:1:
     96 	IPCTL_MTUDISCTIMEOUT             = 28                 // in.h:686:1:
     97 	IPCTL_MULTIPATH                  = 32                 // in.h:690:1:
     98 	IPCTL_SENDREDIRECTS              = 2                  // in.h:661:1:
     99 	IPCTL_SOURCEROUTE                = 5                  // in.h:663:1:
    100 	IPCTL_STATS                      = 33                 // in.h:691:1:
    101 	IPPORT_HIFIRSTAUTO               = 49152              // in.h:159:1:
    102 	IPPORT_HILASTAUTO                = 65535              // in.h:160:1:
    103 	IPPORT_RESERVED                  = 1024               // in.h:153:1:
    104 	IPPORT_USERRESERVED              = 49151              // in.h:154:1:
    105 	IPPROTO_AH                       = 51                 // in.h:89:1:
    106 	IPPROTO_CARP                     = 112                // in.h:99:1:
    107 	IPPROTO_DIVERT                   = 258                // in.h:109:1:
    108 	IPPROTO_DONE                     = 257                // in.h:173:1:
    109 	IPPROTO_DSTOPTS                  = 60                 // in.h:93:1:
    110 	IPPROTO_EGP                      = 8                  // in.h:78:1:
    111 	IPPROTO_ENCAP                    = 98                 // in.h:96:1:
    112 	IPPROTO_EON                      = 80                 // in.h:94:1:
    113 	IPPROTO_ESP                      = 50                 // in.h:88:1:
    114 	IPPROTO_ETHERIP                  = 97                 // in.h:95:1:
    115 	IPPROTO_FRAGMENT                 = 44                 // in.h:85:1:
    116 	IPPROTO_GGP                      = 3                  // in.h:74:1:
    117 	IPPROTO_GRE                      = 47                 // in.h:87:1:
    118 	IPPROTO_HOPOPTS                  = 0                  // in.h:71:1:
    119 	IPPROTO_ICMP                     = 1                  // in.h:72:1:
    120 	IPPROTO_ICMPV6                   = 58                 // in.h:91:1:
    121 	IPPROTO_IDP                      = 22                 // in.h:81:1:
    122 	IPPROTO_IGMP                     = 2                  // in.h:73:1:
    123 	IPPROTO_IP                       = 0                  // in.h:70:1:
    124 	IPPROTO_IPCOMP                   = 108                // in.h:98:1:
    125 	IPPROTO_IPIP                     = 4                  // in.h:75:1:
    126 	IPPROTO_IPV4                     = 4                  // in.h:76:1:
    127 	IPPROTO_IPV6                     = 41                 // in.h:83:1:
    128 	IPPROTO_MAX                      = 256                // in.h:106:1:
    129 	IPPROTO_MAXID                    = 259                // in.h:393:1:
    130 	IPPROTO_MOBILE                   = 55                 // in.h:90:1:
    131 	IPPROTO_MPLS                     = 137                // in.h:102:1:
    132 	IPPROTO_NONE                     = 59                 // in.h:92:1:
    133 	IPPROTO_PFSYNC                   = 240                // in.h:103:1:
    134 	IPPROTO_PIM                      = 103                // in.h:97:1:
    135 	IPPROTO_PUP                      = 12                 // in.h:79:1:
    136 	IPPROTO_RAW                      = 255                // in.h:104:1:
    137 	IPPROTO_ROUTING                  = 43                 // in.h:84:1:
    138 	IPPROTO_RSVP                     = 46                 // in.h:86:1:
    139 	IPPROTO_SCTP                     = 132                // in.h:100:1:
    140 	IPPROTO_TCP                      = 6                  // in.h:77:1:
    141 	IPPROTO_TP                       = 29                 // in.h:82:1:
    142 	IPPROTO_UDP                      = 17                 // in.h:80:1:
    143 	IPPROTO_UDPLITE                  = 136                // in.h:101:1:
    144 	IPSEC6_OUTSA                     = 56                 // in6.h:337:1:
    145 	IPSEC_AUTH_LEVEL_DEFAULT         = 1                  // in.h:336:1:
    146 	IPSEC_ESP_NETWORK_LEVEL_DEFAULT  = 1                  // in.h:338:1:
    147 	IPSEC_ESP_TRANS_LEVEL_DEFAULT    = 1                  // in.h:337:1:
    148 	IPSEC_IPCOMP_LEVEL_DEFAULT       = 1                  // in.h:339:1:
    149 	IPSEC_LEVEL_AVAIL                = 0x01               // in.h:330:1:
    150 	IPSEC_LEVEL_BYPASS               = 0x00               // in.h:328:1:
    151 	IPSEC_LEVEL_DEFAULT              = 1                  // in.h:334:1:
    152 	IPSEC_LEVEL_NONE                 = 0x00               // in.h:329:1:
    153 	IPSEC_LEVEL_REQUIRE              = 0x03               // in.h:332:1:
    154 	IPSEC_LEVEL_UNIQUE               = 0x04               // in.h:333:1:
    155 	IPSEC_LEVEL_USE                  = 0x02               // in.h:331:1:
    156 	IPV6CTL_ACCEPT_RTADV             = 12                 // in6.h:575:1:
    157 	IPV6CTL_AUTO_FLOWLABEL           = 17                 // in6.h:579:1:
    158 	IPV6CTL_DAD_COUNT                = 16                 // in6.h:578:1:
    159 	IPV6CTL_DAD_PENDING              = 49                 // in6.h:589:1:
    160 	IPV6CTL_DEFHLIM                  = 3                  // in6.h:567:1:
    161 	IPV6CTL_DEFMCASTHLIM             = 18                 // in6.h:580:1:
    162 	IPV6CTL_FORWARDING               = 1                  // in6.h:565:1:
    163 	IPV6CTL_FORWSRCRT                = 5                  // in6.h:568:1:
    164 	IPV6CTL_HDRNESTLIMIT             = 15                 // in6.h:577:1:
    165 	IPV6CTL_IFQUEUE                  = 51                 // in6.h:591:1:
    166 	IPV6CTL_LOG_INTERVAL             = 14                 // in6.h:576:1:
    167 	IPV6CTL_MAXDYNROUTES             = 48                 // in6.h:588:1:
    168 	IPV6CTL_MAXFRAGPACKETS           = 9                  // in6.h:572:1:
    169 	IPV6CTL_MAXFRAGS                 = 41                 // in6.h:583:1:
    170 	IPV6CTL_MAXID                    = 55                 // in6.h:595:1:
    171 	IPV6CTL_MCAST_PMTU               = 44                 // in6.h:586:1:
    172 	IPV6CTL_MFORWARDING              = 42                 // in6.h:584:1:
    173 	IPV6CTL_MRTMFC                   = 53                 // in6.h:593:1:
    174 	IPV6CTL_MRTMIF                   = 52                 // in6.h:592:1:
    175 	IPV6CTL_MRTPROTO                 = 8                  // in6.h:571:1:
    176 	IPV6CTL_MRTSTATS                 = 7                  // in6.h:570:1:
    177 	IPV6CTL_MTUDISCTIMEOUT           = 50                 // in6.h:590:1:
    178 	IPV6CTL_MULTIPATH                = 43                 // in6.h:585:1:
    179 	IPV6CTL_NEIGHBORGCTHRESH         = 45                 // in6.h:587:1:
    180 	IPV6CTL_SENDREDIRECTS            = 2                  // in6.h:566:1:
    181 	IPV6CTL_SOIIKEY                  = 54                 // in6.h:594:1:
    182 	IPV6CTL_SOURCECHECK              = 10                 // in6.h:573:1:
    183 	IPV6CTL_SOURCECHECK_LOGINT       = 11                 // in6.h:574:1:
    184 	IPV6CTL_STATS                    = 6                  // in6.h:569:1:
    185 	IPV6CTL_USE_DEPRECATED           = 21                 // in6.h:581:1:
    186 	IPV6PROTO_MAXID                  = 259                // in6.h:470:1:
    187 	IPV6_AUTH_LEVEL                  = 53                 // in6.h:333:1:
    188 	IPV6_AUTOFLOWLABEL               = 59                 // in6.h:341:1:
    189 	IPV6_CHECKSUM                    = 26                 // in6.h:307:1:
    190 	IPV6_DEFAULT_MULTICAST_HOPS      = 1                  // in6.h:360:1:
    191 	IPV6_DEFAULT_MULTICAST_LOOP      = 1                  // in6.h:361:1:
    192 	IPV6_DONTFRAG                    = 62                 // in6.h:345:1:
    193 	IPV6_DSTOPTS                     = 50                 // in6.h:330:1:
    194 	IPV6_ESP_NETWORK_LEVEL           = 55                 // in6.h:335:1:
    195 	IPV6_ESP_TRANS_LEVEL             = 54                 // in6.h:334:1:
    196 	IPV6_HOPLIMIT                    = 47                 // in6.h:327:1:
    197 	IPV6_HOPOPTS                     = 49                 // in6.h:329:1:
    198 	IPV6_IPCOMP_LEVEL                = 60                 // in6.h:342:1:
    199 	IPV6_JOIN_GROUP                  = 12                 // in6.h:300:1:
    200 	IPV6_LEAVE_GROUP                 = 13                 // in6.h:301:1:
    201 	IPV6_MINHOPCOUNT                 = 65                 // in6.h:349:1:
    202 	IPV6_MULTICAST_HOPS              = 10                 // in6.h:298:1:
    203 	IPV6_MULTICAST_IF                = 9                  // in6.h:297:1:
    204 	IPV6_MULTICAST_LOOP              = 11                 // in6.h:299:1:
    205 	IPV6_NEXTHOP                     = 48                 // in6.h:328:1:
    206 	IPV6_PATHMTU                     = 44                 // in6.h:322:1:
    207 	IPV6_PIPEX                       = 63                 // in6.h:346:1:
    208 	IPV6_PKTINFO                     = 46                 // in6.h:326:1:
    209 	IPV6_PORTRANGE                   = 14                 // in6.h:302:1:
    210 	IPV6_PORTRANGE_DEFAULT           = 0                  // in6.h:393:1:
    211 	IPV6_PORTRANGE_HIGH              = 1                  // in6.h:394:1:
    212 	IPV6_PORTRANGE_LOW               = 2                  // in6.h:395:1:
    213 	IPV6_RECVDSTOPTS                 = 40                 // in6.h:317:1:
    214 	IPV6_RECVDSTPORT                 = 64                 // in6.h:348:1:
    215 	IPV6_RECVHOPLIMIT                = 37                 // in6.h:314:1:
    216 	IPV6_RECVHOPOPTS                 = 39                 // in6.h:316:1:
    217 	IPV6_RECVPATHMTU                 = 43                 // in6.h:320:1:
    218 	IPV6_RECVPKTINFO                 = 36                 // in6.h:313:1:
    219 	IPV6_RECVRTHDR                   = 38                 // in6.h:315:1:
    220 	IPV6_RECVTCLASS                  = 57                 // in6.h:339:1:
    221 	IPV6_RTABLE                      = 0x1021             // in6.h:351:1:
    222 	IPV6_RTHDR                       = 51                 // in6.h:331:1:
    223 	IPV6_RTHDRDSTOPTS                = 35                 // in6.h:311:1:
    224 	IPV6_RTHDR_LOOSE                 = 0                  // in6.h:354:1:
    225 	IPV6_RTHDR_TYPE_0                = 0                  // in6.h:355:1:
    226 	IPV6_TCLASS                      = 61                 // in6.h:344:1:
    227 	IPV6_UNICAST_HOPS                = 4                  // in6.h:296:1:
    228 	IPV6_USE_MIN_MTU                 = 42                 // in6.h:319:1:
    229 	IPV6_V6ONLY                      = 27                 // in6.h:308:1:
    230 	IP_ADD_MEMBERSHIP                = 12                 // in.h:297:1:
    231 	IP_AUTH_LEVEL                    = 20                 // in.h:300:1:
    232 	IP_DEFAULT_MULTICAST_LOOP        = 1                  // in.h:347:1:
    233 	IP_DEFAULT_MULTICAST_TTL         = 1                  // in.h:346:1:
    234 	IP_DROP_MEMBERSHIP               = 13                 // in.h:298:1:
    235 	IP_ESP_NETWORK_LEVEL             = 22                 // in.h:302:1:
    236 	IP_ESP_TRANS_LEVEL               = 21                 // in.h:301:1:
    237 	IP_HDRINCL                       = 2                  // in.h:287:1:
    238 	IP_IPCOMP_LEVEL                  = 29                 // in.h:309:1:
    239 	IP_IPDEFTTL                      = 37                 // in.h:317:1:
    240 	IP_IPSECFLOWINFO                 = 36                 // in.h:316:1:
    241 	IP_IPSEC_LOCAL_AUTH              = 27                 // in.h:307:1:
    242 	IP_IPSEC_LOCAL_CRED              = 25                 // in.h:305:1:
    243 	IP_IPSEC_LOCAL_ID                = 23                 // in.h:303:1:
    244 	IP_IPSEC_REMOTE_AUTH             = 28                 // in.h:308:1:
    245 	IP_IPSEC_REMOTE_CRED             = 26                 // in.h:306:1:
    246 	IP_IPSEC_REMOTE_ID               = 24                 // in.h:304:1:
    247 	IP_MAX_MEMBERSHIPS               = 4095               // in.h:354:1:
    248 	IP_MINTTL                        = 32                 // in.h:312:1:
    249 	IP_MIN_MEMBERSHIPS               = 15                 // in.h:353:1:
    250 	IP_MULTICAST_IF                  = 9                  // in.h:294:1:
    251 	IP_MULTICAST_LOOP                = 11                 // in.h:296:1:
    252 	IP_MULTICAST_TTL                 = 10                 // in.h:295:1:
    253 	IP_OPTIONS                       = 1                  // in.h:286:1:
    254 	IP_PIPEX                         = 34                 // in.h:314:1:
    255 	IP_PORTRANGE                     = 19                 // in.h:299:1:
    256 	IP_PORTRANGE_DEFAULT             = 0                  // in.h:374:1:
    257 	IP_PORTRANGE_HIGH                = 1                  // in.h:375:1:
    258 	IP_PORTRANGE_LOW                 = 2                  // in.h:376:1:
    259 	IP_RECVDSTADDR                   = 7                  // in.h:292:1:
    260 	IP_RECVDSTPORT                   = 33                 // in.h:313:1:
    261 	IP_RECVIF                        = 30                 // in.h:310:1:
    262 	IP_RECVOPTS                      = 5                  // in.h:290:1:
    263 	IP_RECVRETOPTS                   = 6                  // in.h:291:1:
    264 	IP_RECVRTABLE                    = 35                 // in.h:315:1:
    265 	IP_RECVTTL                       = 31                 // in.h:311:1:
    266 	IP_RETOPTS                       = 8                  // in.h:293:1:
    267 	IP_RTABLE                        = 0x1021             // in.h:321:1:
    268 	IP_SENDSRCADDR                   = 7                  // in.h:318:1:
    269 	IP_TOS                           = 3                  // in.h:288:1:
    270 	IP_TTL                           = 4                  // in.h:289:1:
    271 	LITTLE_ENDIAN                    = 1234               // endian.h:44:1:
    272 	NETDB_INTERNAL                   = -1                 // netdb.h:149:1:
    273 	NETDB_SUCCESS                    = 0                  // netdb.h:150:1:
    274 	NI_DGRAM                         = 16                 // netdb.h:175:1:
    275 	NI_MAXHOST                       = 256                // netdb.h:179:1:
    276 	NI_MAXSERV                       = 32                 // netdb.h:180:1:
    277 	NI_NAMEREQD                      = 8                  // netdb.h:174:1:
    278 	NI_NOFQDN                        = 4                  // netdb.h:173:1:
    279 	NI_NUMERICHOST                   = 1                  // netdb.h:171:1:
    280 	NI_NUMERICSERV                   = 2                  // netdb.h:172:1:
    281 	NO_ADDRESS                       = 4                  // netdb.h:155:1:
    282 	NO_DATA                          = 4                  // netdb.h:154:1:
    283 	NO_RECOVERY                      = 3                  // netdb.h:153:1:
    284 	PDP_ENDIAN                       = 3412               // endian.h:46:1:
    285 	RRSET_VALIDATED                  = 1                  // netdb.h:218:1:
    286 	SCOPE_DELIMITER                  = 37                 // netdb.h:185:1:
    287 	SIN6_LEN                         = 0                  // in6.h:104:1:
    288 	TRY_AGAIN                        = 2                  // netdb.h:152:1:
    289 	X_BIG_ENDIAN                     = 4321               // _endian.h:43:1:
    290 	X_BYTE_ORDER                     = 1234               // endian.h:60:1:
    291 	X_CLOCKID_T_DEFINED_             = 0                  // types.h:162:1:
    292 	X_CLOCK_T_DEFINED_               = 0                  // types.h:157:1:
    293 	X_FILE_OFFSET_BITS               = 64                 // <builtin>:25:1:
    294 	X_INT16_T_DEFINED_               = 0                  // types.h:84:1:
    295 	X_INT32_T_DEFINED_               = 0                  // types.h:94:1:
    296 	X_INT64_T_DEFINED_               = 0                  // types.h:104:1:
    297 	X_INT8_T_DEFINED_                = 0                  // types.h:74:1:
    298 	X_IN_ADDR_DECLARED               = 0                  // in.h:163:1:
    299 	X_IN_TYPES_DEFINED_              = 0                  // in.h:62:1:
    300 	X_LITTLE_ENDIAN                  = 1234               // _endian.h:42:1:
    301 	X_LP64                           = 1                  // <predefined>:1:1:
    302 	X_MACHINE_CDEFS_H_               = 0                  // cdefs.h:4:1:
    303 	X_MACHINE_ENDIAN_H_              = 0                  // endian.h:20:1:
    304 	X_MACHINE__TYPES_H_              = 0                  // _types.h:35:1:
    305 	X_MAX_PAGE_SHIFT                 = 12                 // _types.h:57:1:
    306 	X_NETDB_H_                       = 0                  // netdb.h:88:1:
    307 	X_NETINET6_IN6_H_                = 0                  // in6.h:69:1:
    308 	X_NETINET_IN_H_                  = 0                  // in.h:39:1:
    309 	X_OFF_T_DEFINED_                 = 0                  // types.h:192:1:
    310 	X_PATH_HEQUIV                    = "/etc/hosts.equiv" // netdb.h:97:1:
    311 	X_PATH_HOSTS                     = "/etc/hosts"       // netdb.h:98:1:
    312 	X_PATH_NETWORKS                  = "/etc/networks"    // netdb.h:99:1:
    313 	X_PATH_PROTOCOLS                 = "/etc/protocols"   // netdb.h:100:1:
    314 	X_PATH_SERVICES                  = "/etc/services"    // netdb.h:101:1:
    315 	X_PDP_ENDIAN                     = 3412               // _endian.h:44:1:
    316 	X_PID_T_DEFINED_                 = 0                  // types.h:167:1:
    317 	X_QUAD_HIGHWORD                  = 1                  // _endian.h:95:1:
    318 	X_QUAD_LOWWORD                   = 0                  // _endian.h:96:1:
    319 	X_RET_PROTECTOR                  = 1                  // <predefined>:2:1:
    320 	X_SA_FAMILY_T_DEFINED_           = 0                  // in.h:57:1:
    321 	X_SIZE_T_DEFINED_                = 0                  // types.h:172:1:
    322 	X_SOCKLEN_T_DEFINED_             = 0                  // in6.h:400:1:
    323 	X_SSIZE_T_DEFINED_               = 0                  // types.h:177:1:
    324 	X_STACKALIGNBYTES                = 15                 // _types.h:54:1:
    325 	X_SYS_CDEFS_H_                   = 0                  // cdefs.h:39:1:
    326 	X_SYS_ENDIAN_H_                  = 0                  // endian.h:38:1:
    327 	X_SYS_TYPES_H_                   = 0                  // types.h:41:1:
    328 	X_SYS__ENDIAN_H_                 = 0                  // _endian.h:34:1:
    329 	X_SYS__TYPES_H_                  = 0                  // _types.h:35:1:
    330 	X_TIMER_T_DEFINED_               = 0                  // types.h:187:1:
    331 	X_TIME_T_DEFINED_                = 0                  // types.h:182:1:
    332 	X_UINT16_T_DEFINED_              = 0                  // types.h:89:1:
    333 	X_UINT32_T_DEFINED_              = 0                  // types.h:99:1:
    334 	X_UINT64_T_DEFINED_              = 0                  // types.h:109:1:
    335 	X_UINT8_T_DEFINED_               = 0                  // types.h:79:1:
    336 	Unix                             = 1                  // <predefined>:360:1:
    337 )
    338 
    339 type Ptrdiff_t = int64 /* <builtin>:3:26 */
    340 
    341 type Size_t = uint64 /* <builtin>:9:23 */
    342 
    343 type Wchar_t = int32 /* <builtin>:15:24 */
    344 
    345 type X__int128_t = struct {
    346 	Flo int64
    347 	Fhi int64
    348 } /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
    349 type X__uint128_t = struct {
    350 	Flo uint64
    351 	Fhi uint64
    352 } /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
    353 
    354 type X__builtin_va_list = uintptr /* <builtin>:46:14 */
    355 type X__float128 = float64        /* <builtin>:47:21 */
    356 
    357 //	$OpenBSD: netdb.h,v 1.33 2015/01/18 20:29:31 deraadt Exp $
    358 
    359 // ++Copyright++ 1980, 1983, 1988, 1993
    360 // -
    361 // Copyright (c) 1980, 1983, 1988, 1993
    362 //	The Regents of the University of California.  All rights reserved.
    363 //
    364 // Redistribution and use in source and binary forms, with or without
    365 // modification, are permitted provided that the following conditions
    366 // are met:
    367 // 1. Redistributions of source code must retain the above copyright
    368 //    notice, this list of conditions and the following disclaimer.
    369 // 2. Redistributions in binary form must reproduce the above copyright
    370 //    notice, this list of conditions and the following disclaimer in the
    371 //    documentation and/or other materials provided with the distribution.
    372 // 3. Neither the name of the University nor the names of its contributors
    373 //    may be used to endorse or promote products derived from this software
    374 //    without specific prior written permission.
    375 //
    376 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    377 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    378 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    379 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    380 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    381 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    382 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    383 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    384 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    385 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    386 // SUCH DAMAGE.
    387 // -
    388 // Portions Copyright (c) 1993 by Digital Equipment Corporation.
    389 //
    390 // Permission to use, copy, modify, and distribute this software for any
    391 // purpose with or without fee is hereby granted, provided that the above
    392 // copyright notice and this permission notice appear in all copies, and that
    393 // the name of Digital Equipment Corporation not be used in advertising or
    394 // publicity pertaining to distribution of the document or software without
    395 // specific, written prior permission.
    396 //
    397 // THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
    398 // WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
    399 // OF MERCHANTABILITY AND FITNESS.   IN NO EVENT SHALL DIGITAL EQUIPMENT
    400 // CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
    401 // DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
    402 // PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
    403 // ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
    404 // SOFTWARE.
    405 // -
    406 // --Copyright--
    407 
    408 // Copyright (c) 1995, 1996, 1997, 1998, 1999 Craig Metz. All rights reserved.
    409 //
    410 // Redistribution and use in source and binary forms, with or without
    411 // modification, are permitted provided that the following conditions
    412 // are met:
    413 // 1. Redistributions of source code must retain the above copyright
    414 //    notice, this list of conditions and the following disclaimer.
    415 // 2. Redistributions in binary form must reproduce the above copyright
    416 //    notice, this list of conditions and the following disclaimer in the
    417 //    documentation and/or other materials provided with the distribution.
    418 // 3. Neither the name of the author nor the names of any contributors
    419 //    may be used to endorse or promote products derived from this software
    420 //    without specific prior written permission.
    421 //
    422 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    423 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    424 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    425 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    426 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    427 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    428 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    429 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    430 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    431 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    432 // SUCH DAMAGE.
    433 
    434 //      @(#)netdb.h	8.1 (Berkeley) 6/2/93
    435 //	$From: netdb.h,v 8.7 1996/05/09 05:59:09 vixie Exp $
    436 
    437 //	$OpenBSD: in.h,v 1.141 2021/06/02 00:09:57 dlg Exp $
    438 //	$NetBSD: in.h,v 1.20 1996/02/13 23:41:47 christos Exp $
    439 
    440 // Copyright (c) 1982, 1986, 1990, 1993
    441 //	The Regents of the University of California.  All rights reserved.
    442 //
    443 // Redistribution and use in source and binary forms, with or without
    444 // modification, are permitted provided that the following conditions
    445 // are met:
    446 // 1. Redistributions of source code must retain the above copyright
    447 //    notice, this list of conditions and the following disclaimer.
    448 // 2. Redistributions in binary form must reproduce the above copyright
    449 //    notice, this list of conditions and the following disclaimer in the
    450 //    documentation and/or other materials provided with the distribution.
    451 // 3. Neither the name of the University nor the names of its contributors
    452 //    may be used to endorse or promote products derived from this software
    453 //    without specific prior written permission.
    454 //
    455 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    456 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    457 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    458 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    459 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    460 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    461 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    462 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    463 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    464 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    465 // SUCH DAMAGE.
    466 
    467 // Constants and structures defined by the internet system,
    468 // Per RFC 790, September 1981, and numerous additions.
    469 
    470 //	$OpenBSD: cdefs.h,v 1.43 2018/10/29 17:10:40 guenther Exp $
    471 //	$NetBSD: cdefs.h,v 1.16 1996/04/03 20:46:39 christos Exp $
    472 
    473 // Copyright (c) 1991, 1993
    474 //	The Regents of the University of California.  All rights reserved.
    475 //
    476 // This code is derived from software contributed to Berkeley by
    477 // Berkeley Software Design, Inc.
    478 //
    479 // Redistribution and use in source and binary forms, with or without
    480 // modification, are permitted provided that the following conditions
    481 // are met:
    482 // 1. Redistributions of source code must retain the above copyright
    483 //    notice, this list of conditions and the following disclaimer.
    484 // 2. Redistributions in binary form must reproduce the above copyright
    485 //    notice, this list of conditions and the following disclaimer in the
    486 //    documentation and/or other materials provided with the distribution.
    487 // 3. Neither the name of the University nor the names of its contributors
    488 //    may be used to endorse or promote products derived from this software
    489 //    without specific prior written permission.
    490 //
    491 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    492 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    493 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    494 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    495 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    496 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    497 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    498 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    499 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    500 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    501 // SUCH DAMAGE.
    502 //
    503 //	@(#)cdefs.h	8.7 (Berkeley) 1/21/94
    504 
    505 //	$OpenBSD: cdefs.h,v 1.1 2016/12/17 23:38:33 patrick Exp $
    506 
    507 // Macro to test if we're using a specific version of gcc or later.
    508 
    509 // The __CONCAT macro is used to concatenate parts of symbol names, e.g.
    510 // with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
    511 // The __CONCAT macro is a bit tricky -- make sure you don't put spaces
    512 // in between its arguments.  Do not use __CONCAT on double-quoted strings,
    513 // such as those from the __STRING macro: to concatenate strings just put
    514 // them next to each other.
    515 
    516 // GCC1 and some versions of GCC2 declare dead (non-returning) and
    517 // pure (no side effects) functions using "volatile" and "const";
    518 // unfortunately, these then cause warnings under "-ansi -pedantic".
    519 // GCC >= 2.5 uses the __attribute__((attrs)) style.  All of these
    520 // work for GNU C++ (modulo a slight glitch in the C++ grammar in
    521 // the distribution version of 2.5.5).
    522 
    523 // __returns_twice makes the compiler not assume the function
    524 // only returns once.  This affects registerisation of variables:
    525 // even local variables need to be in memory across such a call.
    526 // Example: setjmp()
    527 
    528 // __only_inline makes the compiler only use this function definition
    529 // for inlining; references that can't be inlined will be left as
    530 // external references instead of generating a local copy.  The
    531 // matching library should include a simple extern definition for
    532 // the function to handle those references.  c.f. ctype.h
    533 
    534 // GNU C version 2.96 adds explicit branch prediction so that
    535 // the CPU back-end can hint the processor and also so that
    536 // code blocks can be reordered such that the predicted path
    537 // sees a more linear flow, thus improving cache behavior, etc.
    538 //
    539 // The following two macros provide us with a way to utilize this
    540 // compiler feature.  Use __predict_true() if you expect the expression
    541 // to evaluate to true, and __predict_false() if you expect the
    542 // expression to evaluate to false.
    543 //
    544 // A few notes about usage:
    545 //
    546 //	* Generally, __predict_false() error condition checks (unless
    547 //	  you have some _strong_ reason to do otherwise, in which case
    548 //	  document it), and/or __predict_true() `no-error' condition
    549 //	  checks, assuming you want to optimize for the no-error case.
    550 //
    551 //	* Other than that, if you don't know the likelihood of a test
    552 //	  succeeding from empirical or other `hard' evidence, don't
    553 //	  make predictions.
    554 //
    555 //	* These are meant to be used in places that are run `a lot'.
    556 //	  It is wasteful to make predictions in code that is run
    557 //	  seldomly (e.g. at subsystem initialization time) as the
    558 //	  basic block reordering that this affects can often generate
    559 //	  larger code.
    560 
    561 // Delete pseudo-keywords wherever they are not available or needed.
    562 
    563 // The __packed macro indicates that a variable or structure members
    564 // should have the smallest possible alignment, despite any host CPU
    565 // alignment requirements.
    566 //
    567 // The __aligned(x) macro specifies the minimum alignment of a
    568 // variable or structure.
    569 //
    570 // These macros together are useful for describing the layout and
    571 // alignment of messages exchanged with hardware or other systems.
    572 
    573 // "The nice thing about standards is that there are so many to choose from."
    574 // There are a number of "feature test macros" specified by (different)
    575 // standards that determine which interfaces and types the header files
    576 // should expose.
    577 //
    578 // Because of inconsistencies in these macros, we define our own
    579 // set in the private name space that end in _VISIBLE.  These are
    580 // always defined and so headers can test their values easily.
    581 // Things can get tricky when multiple feature macros are defined.
    582 // We try to take the union of all the features requested.
    583 //
    584 // The following macros are guaranteed to have a value after cdefs.h
    585 // has been included:
    586 //	__POSIX_VISIBLE
    587 //	__XPG_VISIBLE
    588 //	__ISO_C_VISIBLE
    589 //	__BSD_VISIBLE
    590 
    591 // X/Open Portability Guides and Single Unix Specifications.
    592 // _XOPEN_SOURCE				XPG3
    593 // _XOPEN_SOURCE && _XOPEN_VERSION = 4		XPG4
    594 // _XOPEN_SOURCE && _XOPEN_SOURCE_EXTENDED = 1	XPG4v2
    595 // _XOPEN_SOURCE == 500				XPG5
    596 // _XOPEN_SOURCE == 520				XPG5v2
    597 // _XOPEN_SOURCE == 600				POSIX 1003.1-2001 with XSI
    598 // _XOPEN_SOURCE == 700				POSIX 1003.1-2008 with XSI
    599 //
    600 // The XPG spec implies a specific value for _POSIX_C_SOURCE.
    601 
    602 // POSIX macros, these checks must follow the XOPEN ones above.
    603 //
    604 // _POSIX_SOURCE == 1		1003.1-1988 (superseded by _POSIX_C_SOURCE)
    605 // _POSIX_C_SOURCE == 1		1003.1-1990
    606 // _POSIX_C_SOURCE == 2		1003.2-1992
    607 // _POSIX_C_SOURCE == 199309L	1003.1b-1993
    608 // _POSIX_C_SOURCE == 199506L   1003.1c-1995, 1003.1i-1995,
    609 //				and the omnibus ISO/IEC 9945-1:1996
    610 // _POSIX_C_SOURCE == 200112L   1003.1-2001
    611 // _POSIX_C_SOURCE == 200809L   1003.1-2008
    612 //
    613 // The POSIX spec implies a specific value for __ISO_C_VISIBLE, though
    614 // this may be overridden by the _ISOC99_SOURCE macro later.
    615 
    616 // _ANSI_SOURCE means to expose ANSI C89 interfaces only.
    617 // If the user defines it in addition to one of the POSIX or XOPEN
    618 // macros, assume the POSIX/XOPEN macro(s) should take precedence.
    619 
    620 // _ISOC99_SOURCE, _ISOC11_SOURCE, __STDC_VERSION__, and __cplusplus
    621 // override any of the other macros since they are non-exclusive.
    622 
    623 // Finally deal with BSD-specific interfaces that are not covered
    624 // by any standards.  We expose these when none of the POSIX or XPG
    625 // macros is defined or if the user explicitly asks for them.
    626 
    627 // Default values.
    628 
    629 //	$OpenBSD: types.h,v 1.49 2022/08/06 13:31:13 semarie Exp $
    630 //	$NetBSD: types.h,v 1.29 1996/11/15 22:48:25 jtc Exp $
    631 
    632 // -
    633 // Copyright (c) 1982, 1986, 1991, 1993
    634 //	The Regents of the University of California.  All rights reserved.
    635 // (c) UNIX System Laboratories, Inc.
    636 // All or some portions of this file are derived from material licensed
    637 // to the University of California by American Telephone and Telegraph
    638 // Co. or Unix System Laboratories, Inc. and are reproduced herein with
    639 // the permission of UNIX System Laboratories, Inc.
    640 //
    641 // Redistribution and use in source and binary forms, with or without
    642 // modification, are permitted provided that the following conditions
    643 // are met:
    644 // 1. Redistributions of source code must retain the above copyright
    645 //    notice, this list of conditions and the following disclaimer.
    646 // 2. Redistributions in binary form must reproduce the above copyright
    647 //    notice, this list of conditions and the following disclaimer in the
    648 //    documentation and/or other materials provided with the distribution.
    649 // 3. Neither the name of the University nor the names of its contributors
    650 //    may be used to endorse or promote products derived from this software
    651 //    without specific prior written permission.
    652 //
    653 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    654 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    655 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    656 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    657 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    658 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    659 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    660 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    661 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    662 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    663 // SUCH DAMAGE.
    664 //
    665 //	@(#)types.h	8.4 (Berkeley) 1/21/94
    666 
    667 //	$OpenBSD: cdefs.h,v 1.43 2018/10/29 17:10:40 guenther Exp $
    668 //	$NetBSD: cdefs.h,v 1.16 1996/04/03 20:46:39 christos Exp $
    669 
    670 // Copyright (c) 1991, 1993
    671 //	The Regents of the University of California.  All rights reserved.
    672 //
    673 // This code is derived from software contributed to Berkeley by
    674 // Berkeley Software Design, Inc.
    675 //
    676 // Redistribution and use in source and binary forms, with or without
    677 // modification, are permitted provided that the following conditions
    678 // are met:
    679 // 1. Redistributions of source code must retain the above copyright
    680 //    notice, this list of conditions and the following disclaimer.
    681 // 2. Redistributions in binary form must reproduce the above copyright
    682 //    notice, this list of conditions and the following disclaimer in the
    683 //    documentation and/or other materials provided with the distribution.
    684 // 3. Neither the name of the University nor the names of its contributors
    685 //    may be used to endorse or promote products derived from this software
    686 //    without specific prior written permission.
    687 //
    688 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    689 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    690 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    691 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    692 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    693 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    694 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    695 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    696 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    697 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    698 // SUCH DAMAGE.
    699 //
    700 //	@(#)cdefs.h	8.7 (Berkeley) 1/21/94
    701 
    702 //	$OpenBSD: endian.h,v 1.25 2014/12/21 04:49:00 guenther Exp $
    703 
    704 // -
    705 // Copyright (c) 1997 Niklas Hallqvist.  All rights reserved.
    706 //
    707 // Redistribution and use in source and binary forms, with or without
    708 // modification, are permitted provided that the following conditions
    709 // are met:
    710 // 1. Redistributions of source code must retain the above copyright
    711 //    notice, this list of conditions and the following disclaimer.
    712 // 2. Redistributions in binary form must reproduce the above copyright
    713 //    notice, this list of conditions and the following disclaimer in the
    714 //    documentation and/or other materials provided with the distribution.
    715 //
    716 // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
    717 // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
    718 // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
    719 // IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
    720 // INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
    721 // NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
    722 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
    723 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
    724 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
    725 // THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    726 
    727 // Public definitions for little- and big-endian systems.
    728 // This file should be included as <endian.h> in userspace and as
    729 // <sys/endian.h> in the kernel.
    730 //
    731 // System headers that need endian information but that can't or don't
    732 // want to export the public names here should include <sys/_endian.h>
    733 // and use the internal names: _BYTE_ORDER, _*_ENDIAN, etc.
    734 
    735 //	$OpenBSD: cdefs.h,v 1.43 2018/10/29 17:10:40 guenther Exp $
    736 //	$NetBSD: cdefs.h,v 1.16 1996/04/03 20:46:39 christos Exp $
    737 
    738 // Copyright (c) 1991, 1993
    739 //	The Regents of the University of California.  All rights reserved.
    740 //
    741 // This code is derived from software contributed to Berkeley by
    742 // Berkeley Software Design, Inc.
    743 //
    744 // Redistribution and use in source and binary forms, with or without
    745 // modification, are permitted provided that the following conditions
    746 // are met:
    747 // 1. Redistributions of source code must retain the above copyright
    748 //    notice, this list of conditions and the following disclaimer.
    749 // 2. Redistributions in binary form must reproduce the above copyright
    750 //    notice, this list of conditions and the following disclaimer in the
    751 //    documentation and/or other materials provided with the distribution.
    752 // 3. Neither the name of the University nor the names of its contributors
    753 //    may be used to endorse or promote products derived from this software
    754 //    without specific prior written permission.
    755 //
    756 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    757 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    758 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    759 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    760 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    761 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    762 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    763 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    764 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    765 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    766 // SUCH DAMAGE.
    767 //
    768 //	@(#)cdefs.h	8.7 (Berkeley) 1/21/94
    769 
    770 //	$OpenBSD: _endian.h,v 1.8 2018/01/11 23:13:37 dlg Exp $
    771 
    772 // -
    773 // Copyright (c) 1997 Niklas Hallqvist.  All rights reserved.
    774 //
    775 // Redistribution and use in source and binary forms, with or without
    776 // modification, are permitted provided that the following conditions
    777 // are met:
    778 // 1. Redistributions of source code must retain the above copyright
    779 //    notice, this list of conditions and the following disclaimer.
    780 // 2. Redistributions in binary form must reproduce the above copyright
    781 //    notice, this list of conditions and the following disclaimer in the
    782 //    documentation and/or other materials provided with the distribution.
    783 //
    784 // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
    785 // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
    786 // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
    787 // IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
    788 // INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
    789 // NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
    790 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
    791 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
    792 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
    793 // THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    794 
    795 // Internal endianness macros.  This pulls in <machine/endian.h> to
    796 // get the correct setting direction for the platform and sets internal
    797 // ('__' prefix) macros appropriately.
    798 
    799 //	$OpenBSD: _types.h,v 1.10 2022/08/06 13:31:13 semarie Exp $
    800 
    801 // -
    802 // Copyright (c) 1990, 1993
    803 //	The Regents of the University of California.  All rights reserved.
    804 //
    805 // Redistribution and use in source and binary forms, with or without
    806 // modification, are permitted provided that the following conditions
    807 // are met:
    808 // 1. Redistributions of source code must retain the above copyright
    809 //    notice, this list of conditions and the following disclaimer.
    810 // 2. Redistributions in binary form must reproduce the above copyright
    811 //    notice, this list of conditions and the following disclaimer in the
    812 //    documentation and/or other materials provided with the distribution.
    813 // 3. Neither the name of the University nor the names of its contributors
    814 //    may be used to endorse or promote products derived from this software
    815 //    without specific prior written permission.
    816 //
    817 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    818 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    819 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    820 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    821 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    822 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    823 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    824 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    825 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    826 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    827 // SUCH DAMAGE.
    828 //
    829 //	@(#)types.h	8.3 (Berkeley) 1/5/94
    830 
    831 // $OpenBSD: _types.h,v 1.4 2018/03/05 01:15:25 deraadt Exp $
    832 // -
    833 // Copyright (c) 1990, 1993
    834 //	The Regents of the University of California.  All rights reserved.
    835 //
    836 // Redistribution and use in source and binary forms, with or without
    837 // modification, are permitted provided that the following conditions
    838 // are met:
    839 // 1. Redistributions of source code must retain the above copyright
    840 //    notice, this list of conditions and the following disclaimer.
    841 // 2. Redistributions in binary form must reproduce the above copyright
    842 //    notice, this list of conditions and the following disclaimer in the
    843 //    documentation and/or other materials provided with the distribution.
    844 // 3. Neither the name of the University nor the names of its contributors
    845 //    may be used to endorse or promote products derived from this software
    846 //    without specific prior written permission.
    847 //
    848 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    849 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    850 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    851 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    852 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    853 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    854 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    855 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    856 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    857 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    858 // SUCH DAMAGE.
    859 //
    860 //	@(#)types.h	8.3 (Berkeley) 1/5/94
    861 //	@(#)ansi.h	8.2 (Berkeley) 1/4/94
    862 
    863 // _ALIGN(p) rounds p (pointer or byte index) up to a correctly-aligned
    864 // value for all data types (int, long, ...).   The result is an
    865 // unsigned long and must be cast to any desired pointer type.
    866 //
    867 // _ALIGNED_POINTER is a boolean macro that checks whether an address
    868 // is valid to fetch data elements of type t from on this architecture.
    869 // This does not reflect the optimal alignment, just the possibility
    870 // (within reasonable limits).
    871 
    872 // 7.18.1.1 Exact-width integer types
    873 type X__int8_t = int8     /* _types.h:60:22 */
    874 type X__uint8_t = uint8   /* _types.h:61:24 */
    875 type X__int16_t = int16   /* _types.h:62:17 */
    876 type X__uint16_t = uint16 /* _types.h:63:25 */
    877 type X__int32_t = int32   /* _types.h:64:15 */
    878 type X__uint32_t = uint32 /* _types.h:65:23 */
    879 // LONGLONG
    880 type X__int64_t = int64 /* _types.h:67:20 */
    881 // LONGLONG
    882 type X__uint64_t = uint64 /* _types.h:69:28 */
    883 
    884 // 7.18.1.2 Minimum-width integer types
    885 type X__int_least8_t = X__int8_t     /* _types.h:72:19 */
    886 type X__uint_least8_t = X__uint8_t   /* _types.h:73:20 */
    887 type X__int_least16_t = X__int16_t   /* _types.h:74:20 */
    888 type X__uint_least16_t = X__uint16_t /* _types.h:75:21 */
    889 type X__int_least32_t = X__int32_t   /* _types.h:76:20 */
    890 type X__uint_least32_t = X__uint32_t /* _types.h:77:21 */
    891 type X__int_least64_t = X__int64_t   /* _types.h:78:20 */
    892 type X__uint_least64_t = X__uint64_t /* _types.h:79:21 */
    893 
    894 // 7.18.1.3 Fastest minimum-width integer types
    895 type X__int_fast8_t = X__int32_t    /* _types.h:82:20 */
    896 type X__uint_fast8_t = X__uint32_t  /* _types.h:83:21 */
    897 type X__int_fast16_t = X__int32_t   /* _types.h:84:20 */
    898 type X__uint_fast16_t = X__uint32_t /* _types.h:85:21 */
    899 type X__int_fast32_t = X__int32_t   /* _types.h:86:20 */
    900 type X__uint_fast32_t = X__uint32_t /* _types.h:87:21 */
    901 type X__int_fast64_t = X__int64_t   /* _types.h:88:20 */
    902 type X__uint_fast64_t = X__uint64_t /* _types.h:89:21 */
    903 
    904 // 7.18.1.4 Integer types capable of holding object pointers
    905 type X__intptr_t = int64   /* _types.h:104:16 */
    906 type X__uintptr_t = uint64 /* _types.h:105:24 */
    907 
    908 // 7.18.1.5 Greatest-width integer types
    909 type X__intmax_t = X__int64_t   /* _types.h:108:20 */
    910 type X__uintmax_t = X__uint64_t /* _types.h:109:21 */
    911 
    912 // Register size
    913 type X__register_t = int64 /* _types.h:112:16 */
    914 
    915 // VM system types
    916 type X__vaddr_t = uint64 /* _types.h:115:24 */
    917 type X__paddr_t = uint64 /* _types.h:116:24 */
    918 type X__vsize_t = uint64 /* _types.h:117:24 */
    919 type X__psize_t = uint64 /* _types.h:118:24 */
    920 
    921 // Standard system types
    922 type X__double_t = float64           /* _types.h:121:18 */
    923 type X__float_t = float32            /* _types.h:122:17 */
    924 type X__ptrdiff_t = int64            /* _types.h:123:16 */
    925 type X__size_t = uint64              /* _types.h:124:24 */
    926 type X__ssize_t = int64              /* _types.h:125:16 */
    927 type X__va_list = X__builtin_va_list /* _types.h:127:27 */
    928 
    929 // Wide character support types
    930 type X__wchar_t = int32     /* _types.h:137:15 */
    931 type X__wint_t = int32      /* _types.h:140:15 */
    932 type X__rune_t = int32      /* _types.h:141:15 */
    933 type X__wctrans_t = uintptr /* _types.h:142:14 */
    934 type X__wctype_t = uintptr  /* _types.h:143:14 */
    935 
    936 type X__blkcnt_t = X__int64_t    /* _types.h:39:19 */ // blocks allocated for file
    937 type X__blksize_t = X__int32_t   /* _types.h:40:19 */ // optimal blocksize for I/O
    938 type X__clock_t = X__int64_t     /* _types.h:41:19 */ // ticks in CLOCKS_PER_SEC
    939 type X__clockid_t = X__int32_t   /* _types.h:42:19 */ // CLOCK_* identifiers
    940 type X__cpuid_t = uint64         /* _types.h:43:23 */ // CPU id
    941 type X__dev_t = X__int32_t       /* _types.h:44:19 */ // device number
    942 type X__fixpt_t = X__uint32_t    /* _types.h:45:20 */ // fixed point number
    943 type X__fsblkcnt_t = X__uint64_t /* _types.h:46:20 */ // file system block count
    944 type X__fsfilcnt_t = X__uint64_t /* _types.h:47:20 */ // file system file count
    945 type X__gid_t = X__uint32_t      /* _types.h:48:20 */ // group id
    946 type X__id_t = X__uint32_t       /* _types.h:49:20 */ // may contain pid, uid or gid
    947 type X__in_addr_t = X__uint32_t  /* _types.h:50:20 */ // base type for internet address
    948 type X__in_port_t = X__uint16_t  /* _types.h:51:20 */ // IP port type
    949 type X__ino_t = X__uint64_t      /* _types.h:52:20 */ // inode number
    950 type X__key_t = int64            /* _types.h:53:15 */ // IPC key (for Sys V IPC)
    951 type X__mode_t = X__uint32_t     /* _types.h:54:20 */ // permissions
    952 type X__nlink_t = X__uint32_t    /* _types.h:55:20 */ // link count
    953 type X__off_t = X__int64_t       /* _types.h:56:19 */ // file offset or size
    954 type X__pid_t = X__int32_t       /* _types.h:57:19 */ // process id
    955 type X__rlim_t = X__uint64_t     /* _types.h:58:20 */ // resource limit
    956 type X__sa_family_t = X__uint8_t /* _types.h:59:19 */ // sockaddr address family type
    957 type X__segsz_t = X__int32_t     /* _types.h:60:19 */ // segment size
    958 type X__socklen_t = X__uint32_t  /* _types.h:61:20 */ // length type for network syscalls
    959 type X__suseconds_t = int64      /* _types.h:62:15 */ // microseconds (signed)
    960 type X__time_t = X__int64_t      /* _types.h:63:19 */ // epoch time
    961 type X__timer_t = X__int32_t     /* _types.h:64:19 */ // POSIX timer identifiers
    962 type X__uid_t = X__uint32_t      /* _types.h:65:20 */ // user id
    963 type X__useconds_t = X__uint32_t /* _types.h:66:20 */ // microseconds
    964 
    965 // mbstate_t is an opaque object to keep conversion state, during multibyte
    966 // stream conversions. The content must not be referenced by user programs.
    967 type X__mbstate_t = struct {
    968 	F__ccgo_pad1 [0]uint64
    969 	F__mbstate8  [128]int8
    970 } /* _types.h:75:3 */
    971 
    972 // Tell sys/endian.h we have MD variants of the swap macros.
    973 
    974 // Note that these macros evaluate their arguments several times.
    975 
    976 // Public names
    977 
    978 // These are specified to be function-like macros to match the spec
    979 
    980 // POSIX names
    981 
    982 // original BSD names
    983 
    984 // these were exposed here before
    985 
    986 // ancient stuff
    987 
    988 type U_char = uint8   /* types.h:51:23 */
    989 type U_short = uint16 /* types.h:52:24 */
    990 type U_int = uint32   /* types.h:53:22 */
    991 type U_long = uint64  /* types.h:54:23 */
    992 
    993 type Unchar = uint8  /* types.h:56:23 */ // Sys V compatibility
    994 type Ushort = uint16 /* types.h:57:24 */ // Sys V compatibility
    995 type Uint = uint32   /* types.h:58:22 */ // Sys V compatibility
    996 type Ulong = uint64  /* types.h:59:23 */ // Sys V compatibility
    997 
    998 type Cpuid_t = X__cpuid_t       /* types.h:61:19 */ // CPU id
    999 type Register_t = X__register_t /* types.h:62:22 */ // register-sized type
   1000 
   1001 // XXX The exact-width bit types should only be exposed if __BSD_VISIBLE
   1002 //     but the rest of the includes are not ready for that yet.
   1003 
   1004 type Int8_t = X__int8_t /* types.h:75:19 */
   1005 
   1006 type Uint8_t = X__uint8_t /* types.h:80:20 */
   1007 
   1008 type Int16_t = X__int16_t /* types.h:85:20 */
   1009 
   1010 type Uint16_t = X__uint16_t /* types.h:90:21 */
   1011 
   1012 type Int32_t = X__int32_t /* types.h:95:20 */
   1013 
   1014 type Uint32_t = X__uint32_t /* types.h:100:21 */
   1015 
   1016 type Int64_t = X__int64_t /* types.h:105:20 */
   1017 
   1018 type Uint64_t = X__uint64_t /* types.h:110:21 */
   1019 
   1020 // BSD-style unsigned bits types
   1021 type U_int8_t = X__uint8_t   /* types.h:114:19 */
   1022 type U_int16_t = X__uint16_t /* types.h:115:20 */
   1023 type U_int32_t = X__uint32_t /* types.h:116:20 */
   1024 type U_int64_t = X__uint64_t /* types.h:117:20 */
   1025 
   1026 // quads, deprecated in favor of 64 bit int types
   1027 type Quad_t = X__int64_t    /* types.h:120:19 */
   1028 type U_quad_t = X__uint64_t /* types.h:121:20 */
   1029 
   1030 // VM system types
   1031 type Vaddr_t = X__vaddr_t /* types.h:125:19 */
   1032 type Paddr_t = X__paddr_t /* types.h:126:19 */
   1033 type Vsize_t = X__vsize_t /* types.h:127:19 */
   1034 type Psize_t = X__psize_t /* types.h:128:19 */
   1035 
   1036 // Standard system types
   1037 type Blkcnt_t = X__blkcnt_t       /* types.h:132:20 */ // blocks allocated for file
   1038 type Blksize_t = X__blksize_t     /* types.h:133:21 */ // optimal blocksize for I/O
   1039 type Caddr_t = uintptr            /* types.h:134:14 */ // core address
   1040 type Daddr32_t = X__int32_t       /* types.h:135:19 */ // 32-bit disk address
   1041 type Daddr_t = X__int64_t         /* types.h:136:19 */ // 64-bit disk address
   1042 type Dev_t = X__dev_t             /* types.h:137:18 */ // device number
   1043 type Fixpt_t = X__fixpt_t         /* types.h:138:19 */ // fixed point number
   1044 type Gid_t = X__gid_t             /* types.h:139:18 */ // group id
   1045 type Id_t = X__id_t               /* types.h:140:17 */ // may contain pid, uid or gid
   1046 type Ino_t = X__ino_t             /* types.h:141:18 */ // inode number
   1047 type Key_t = X__key_t             /* types.h:142:18 */ // IPC key (for Sys V IPC)
   1048 type Mode_t = X__mode_t           /* types.h:143:18 */ // permissions
   1049 type Nlink_t = X__nlink_t         /* types.h:144:19 */ // link count
   1050 type Rlim_t = X__rlim_t           /* types.h:145:18 */ // resource limit
   1051 type Segsz_t = X__segsz_t         /* types.h:146:19 */ // segment size
   1052 type Uid_t = X__uid_t             /* types.h:147:18 */ // user id
   1053 type Useconds_t = X__useconds_t   /* types.h:148:22 */ // microseconds
   1054 type Suseconds_t = X__suseconds_t /* types.h:149:23 */ // microseconds (signed)
   1055 type Fsblkcnt_t = X__fsblkcnt_t   /* types.h:150:22 */ // file system block count
   1056 type Fsfilcnt_t = X__fsfilcnt_t   /* types.h:151:22 */ // file system file count
   1057 
   1058 // The following types may be defined in multiple header files.
   1059 type Clock_t = X__clock_t /* types.h:158:19 */
   1060 
   1061 type Clockid_t = X__clockid_t /* types.h:163:21 */
   1062 
   1063 type Pid_t = X__pid_t /* types.h:168:18 */
   1064 
   1065 type Ssize_t = X__ssize_t /* types.h:178:19 */
   1066 
   1067 type Time_t = X__time_t /* types.h:183:18 */
   1068 
   1069 type Timer_t = X__timer_t /* types.h:188:19 */
   1070 
   1071 type Off_t = X__off_t /* types.h:193:18 */
   1072 
   1073 // Major, minor numbers, dev_t's.
   1074 
   1075 // <sys/_endian.h> is pulled in by <sys/types.h>
   1076 
   1077 type Sa_family_t = X__sa_family_t /* in.h:58:23 */ // sockaddr address family type
   1078 
   1079 type In_addr_t = X__in_addr_t /* in.h:63:21 */ // base type for internet address
   1080 type In_port_t = X__in_port_t /* in.h:64:21 */ // IP port type
   1081 
   1082 // Protocols
   1083 
   1084 // Only used internally, so it can be outside the range of valid IP protocols
   1085 
   1086 // From FreeBSD:
   1087 //
   1088 // Local port number conventions:
   1089 //
   1090 // When a user does a bind(2) or connect(2) with a port number of zero,
   1091 // a non-conflicting local port address is chosen.
   1092 // The default range is IPPORT_RESERVED through
   1093 // IPPORT_USERRESERVED, although that is settable by sysctl.
   1094 //
   1095 // A user may set the IPPROTO_IP option IP_PORTRANGE to change this
   1096 // default assignment range.
   1097 //
   1098 // The value IP_PORTRANGE_DEFAULT causes the default behavior.
   1099 //
   1100 // The value IP_PORTRANGE_HIGH changes the range of candidate port numbers
   1101 // into the "high" range.  These are reserved for client outbound connections
   1102 // which do not want to be filtered by any firewalls.
   1103 //
   1104 // The value IP_PORTRANGE_LOW changes the range to the "low" are
   1105 // that is (by convention) restricted to privileged processes.  This
   1106 // convention is based on "vouchsafe" principles only.  It is only secure
   1107 // if you trust the remote host to restrict these ports.
   1108 //
   1109 // The default range of ports and the high range can be changed by
   1110 // sysctl(3).  (net.inet.ip.port{hi}{first,last})
   1111 //
   1112 // Changing those values has bad security implications if you are
   1113 // using a a stateless firewall that is allowing packets outside of that
   1114 // range in order to allow transparent outgoing connections.
   1115 //
   1116 // Such a firewall configuration will generally depend on the use of these
   1117 // default values.  If you change them, you may find your Security
   1118 // Administrator looking for you with a heavy object.
   1119 
   1120 // Ports < IPPORT_RESERVED are reserved for
   1121 // privileged processes (e.g. root).
   1122 // Ports > IPPORT_USERRESERVED are reserved
   1123 // for servers, not necessarily privileged.
   1124 
   1125 // Default local port range to use by setting IP_PORTRANGE_HIGH
   1126 
   1127 // IP Version 4 Internet address (a structure for historical reasons)
   1128 type In_addr = struct{ Fs_addr In_addr_t } /* in.h:167:1 */
   1129 
   1130 // last return value of *_input(), meaning "all job for this pkt is done".
   1131 
   1132 // Definitions of bits in internet address integers.
   1133 // On subnets, the decomposition of addresses to host and net parts
   1134 // is done according to subnet mask, not the masks here.
   1135 //
   1136 // By byte-swapping the constants, we avoid ever having to byte-swap IP
   1137 // addresses inside the kernel.  Unfortunately, user-level programs rely
   1138 // on these macros not doing byte-swapping.
   1139 
   1140 // These ones aren't really net and host fields, but routing needn't know.
   1141 
   1142 // IP Version 4 socket address.
   1143 type Sockaddr_in = struct {
   1144 	Fsin_len    U_int8_t
   1145 	Fsin_family Sa_family_t
   1146 	Fsin_port   In_port_t
   1147 	Fsin_addr   struct{ Fs_addr In_addr_t }
   1148 	Fsin_zero   [8]Int8_t
   1149 } /* in.h:258:1 */
   1150 
   1151 // Structure used to describe IP options.
   1152 // Used to store options internally, to pass them to a process,
   1153 // or to restore options retrieved earlier.
   1154 // The ip_dst is used for the first-hop gateway when using a source route
   1155 // (this gets put into the header proper).
   1156 type Ip_opts = struct {
   1157 	Fip_dst  struct{ Fs_addr In_addr_t }
   1158 	Fip_opts [40]Int8_t
   1159 } /* in.h:273:1 */
   1160 
   1161 // Options for use with [gs]etsockopt at the IP level.
   1162 // First word of comment is data type; bool is stored in int.
   1163 // source address to use
   1164 
   1165 // Security levels - IPsec, not IPSO
   1166 
   1167 // Defaults and limits for options
   1168 // The imo_membership vector for each socket starts at IP_MIN_MEMBERSHIPS
   1169 // and is dynamically allocated at run-time, bounded by IP_MAX_MEMBERSHIPS,
   1170 // and is reallocated when needed, sized according to a power-of-two increment.
   1171 
   1172 // Argument structure for IP_ADD_MEMBERSHIP and IP_DROP_MEMBERSHIP.
   1173 type Ip_mreq = struct {
   1174 	Fimr_multiaddr struct{ Fs_addr In_addr_t }
   1175 	Fimr_interface struct{ Fs_addr In_addr_t }
   1176 } /* in.h:359:1 */
   1177 
   1178 type Ip_mreqn = struct {
   1179 	Fimr_multiaddr struct{ Fs_addr In_addr_t }
   1180 	Fimr_address   struct{ Fs_addr In_addr_t }
   1181 	Fimr_ifindex   int32
   1182 } /* in.h:364:1 */
   1183 
   1184 // Argument for IP_PORTRANGE:
   1185 // - which range to search when port is unspecified at bind() or connect()
   1186 
   1187 // Buffer lengths for strings containing printable IP addresses
   1188 
   1189 // Definitions for inet sysctl operations.
   1190 //
   1191 // Third level is protocol number.
   1192 // Fourth level is desired variable within that protocol.
   1193 
   1194 // Names for IP sysctl objects
   1195 
   1196 // INET6 stuff
   1197 //	$OpenBSD: in6.h,v 1.109 2021/06/02 00:20:50 dlg Exp $
   1198 //	$KAME: in6.h,v 1.83 2001/03/29 02:55:07 jinmei Exp $
   1199 
   1200 // Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
   1201 // All rights reserved.
   1202 //
   1203 // Redistribution and use in source and binary forms, with or without
   1204 // modification, are permitted provided that the following conditions
   1205 // are met:
   1206 // 1. Redistributions of source code must retain the above copyright
   1207 //    notice, this list of conditions and the following disclaimer.
   1208 // 2. Redistributions in binary form must reproduce the above copyright
   1209 //    notice, this list of conditions and the following disclaimer in the
   1210 //    documentation and/or other materials provided with the distribution.
   1211 // 3. Neither the name of the project nor the names of its contributors
   1212 //    may be used to endorse or promote products derived from this software
   1213 //    without specific prior written permission.
   1214 //
   1215 // THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
   1216 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   1217 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   1218 // ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
   1219 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   1220 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   1221 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   1222 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   1223 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   1224 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   1225 // SUCH DAMAGE.
   1226 
   1227 // Copyright (c) 1982, 1986, 1990, 1993
   1228 //	The Regents of the University of California.  All rights reserved.
   1229 //
   1230 // Redistribution and use in source and binary forms, with or without
   1231 // modification, are permitted provided that the following conditions
   1232 // are met:
   1233 // 1. Redistributions of source code must retain the above copyright
   1234 //    notice, this list of conditions and the following disclaimer.
   1235 // 2. Redistributions in binary form must reproduce the above copyright
   1236 //    notice, this list of conditions and the following disclaimer in the
   1237 //    documentation and/or other materials provided with the distribution.
   1238 // 3. Neither the name of the University nor the names of its contributors
   1239 //    may be used to endorse or promote products derived from this software
   1240 //    without specific prior written permission.
   1241 //
   1242 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   1243 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   1244 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   1245 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   1246 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   1247 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   1248 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   1249 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   1250 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   1251 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   1252 // SUCH DAMAGE.
   1253 //
   1254 //	@(#)in.h	8.3 (Berkeley) 1/3/94
   1255 
   1256 // Identification of the network protocol stack
   1257 // for *BSD-current/release: http://www.kame.net/dev/cvsweb2.cgi/kame/COVERAGE
   1258 // has the table of implementation/integration differences.
   1259 
   1260 // IPv6 address
   1261 type In6_addr = struct {
   1262 	F__u6_addr struct {
   1263 		F__ccgo_pad1 [0]uint32
   1264 		F__u6_addr8  [16]U_int8_t
   1265 	}
   1266 } /* in6.h:81:1 */
   1267 
   1268 // Socket address for IPv6
   1269 type Sockaddr_in6 = struct {
   1270 	Fsin6_len      U_int8_t
   1271 	Fsin6_family   Sa_family_t
   1272 	Fsin6_port     In_port_t
   1273 	Fsin6_flowinfo U_int32_t
   1274 	Fsin6_addr     struct {
   1275 		F__u6_addr struct {
   1276 			F__ccgo_pad1 [0]uint32
   1277 			F__u6_addr8  [16]U_int8_t
   1278 		}
   1279 	}
   1280 	Fsin6_scope_id U_int32_t
   1281 } /* in6.h:106:1 */
   1282 
   1283 // IPv6 route structure
   1284 type Route_in6 = struct {
   1285 	Fro_rt      uintptr
   1286 	Fro_tableid U_long
   1287 	Fro_dst     struct {
   1288 		Fsin6_len      U_int8_t
   1289 		Fsin6_family   Sa_family_t
   1290 		Fsin6_port     In_port_t
   1291 		Fsin6_flowinfo U_int32_t
   1292 		Fsin6_addr     struct {
   1293 			F__u6_addr struct {
   1294 				F__ccgo_pad1 [0]uint32
   1295 				F__u6_addr8  [16]U_int8_t
   1296 			}
   1297 		}
   1298 		Fsin6_scope_id U_int32_t
   1299 	}
   1300 	F__ccgo_pad1 [4]byte
   1301 } /* in6.h:150:1 */
   1302 
   1303 // Definition of some useful macros to handle IP6 addresses
   1304 
   1305 // Macros started with IPV6_ADDR is KAME local
   1306 
   1307 // Unspecified
   1308 
   1309 // Loopback
   1310 
   1311 // IPv4 compatible
   1312 
   1313 // Mapped
   1314 
   1315 // Unicast Scope
   1316 // Note that we must check topmost 10 bits only, not 16 bits (see RFC2373).
   1317 
   1318 // Multicast
   1319 
   1320 // Options for use with [gs]etsockopt at the IPV6 level.
   1321 // First word of comment is data type; bool is stored in int.
   1322 
   1323 // new socket options introduced in RFC3542
   1324 
   1325 // More new socket options introduced in RFC3542
   1326 
   1327 // to define items, should talk with KAME guys first, for *BSD compatibility
   1328 
   1329 // Defaults and limits for options
   1330 
   1331 // Argument structure for IPV6_JOIN_GROUP and IPV6_LEAVE_GROUP.
   1332 type Ipv6_mreq = struct {
   1333 	Fipv6mr_multiaddr struct {
   1334 		F__u6_addr struct {
   1335 			F__ccgo_pad1 [0]uint32
   1336 			F__u6_addr8  [16]U_int8_t
   1337 		}
   1338 	}
   1339 	Fipv6mr_interface uint32
   1340 } /* in6.h:366:1 */
   1341 
   1342 // IPV6_PKTINFO: Packet information(RFC3542 sec 6)
   1343 type In6_pktinfo = struct {
   1344 	Fipi6_addr struct {
   1345 		F__u6_addr struct {
   1346 			F__ccgo_pad1 [0]uint32
   1347 			F__u6_addr8  [16]U_int8_t
   1348 		}
   1349 	}
   1350 	Fipi6_ifindex uint32
   1351 } /* in6.h:374:1 */
   1352 
   1353 // Control structure for IPV6_RECVPATHMTU socket option.
   1354 // XXX Not allowed here by POSIX, but required by RFC 3542, so go
   1355 // XXX with the code on the pavement.
   1356 type Ip6_mtuinfo = struct {
   1357 	Fip6m_addr struct {
   1358 		Fsin6_len      U_int8_t
   1359 		Fsin6_family   Sa_family_t
   1360 		Fsin6_port     In_port_t
   1361 		Fsin6_flowinfo U_int32_t
   1362 		Fsin6_addr     struct {
   1363 			F__u6_addr struct {
   1364 				F__ccgo_pad1 [0]uint32
   1365 				F__u6_addr8  [16]U_int8_t
   1366 			}
   1367 		}
   1368 		Fsin6_scope_id U_int32_t
   1369 	}
   1370 	Fip6m_mtu U_int32_t
   1371 } /* in6.h:384:1 */
   1372 
   1373 // Argument for IPV6_PORTRANGE:
   1374 // - which range to search when port is unspecified at bind() or connect()
   1375 
   1376 type Socklen_t = X__socklen_t /* in6.h:401:21 */
   1377 
   1378 // Structures returned by network data base library.  All addresses are
   1379 // supplied in host order, and returned in network order (suitable for
   1380 // use in system calls).
   1381 type Hostent = struct {
   1382 	Fh_name      uintptr
   1383 	Fh_aliases   uintptr
   1384 	Fh_addrtype  int32
   1385 	Fh_length    int32
   1386 	Fh_addr_list uintptr
   1387 } /* netdb.h:108:1 */
   1388 
   1389 // Assumption here is that a network number
   1390 // fits in an in_addr_t -- probably a poor one.
   1391 type Netent = struct {
   1392 	Fn_name     uintptr
   1393 	Fn_aliases  uintptr
   1394 	Fn_addrtype int32
   1395 	Fn_net      In_addr_t
   1396 } /* netdb.h:121:1 */
   1397 
   1398 type Servent = struct {
   1399 	Fs_name      uintptr
   1400 	Fs_aliases   uintptr
   1401 	Fs_port      int32
   1402 	F__ccgo_pad1 [4]byte
   1403 	Fs_proto     uintptr
   1404 } /* netdb.h:128:1 */
   1405 
   1406 type Protoent = struct {
   1407 	Fp_name      uintptr
   1408 	Fp_aliases   uintptr
   1409 	Fp_proto     int32
   1410 	F__ccgo_pad1 [4]byte
   1411 } /* netdb.h:135:1 */
   1412 
   1413 // Error return codes from gethostbyname() and gethostbyaddr()
   1414 // (left in extern int h_errno).
   1415 
   1416 // Values for getaddrinfo() and getnameinfo()
   1417 // valid flags for addrinfo
   1418 
   1419 // #define NI_NUMERICSCOPE	32	 return the scope number, not the name
   1420 
   1421 // Scope delimit character (KAME hack)
   1422 
   1423 type Addrinfo = struct {
   1424 	Fai_flags     int32
   1425 	Fai_family    int32
   1426 	Fai_socktype  int32
   1427 	Fai_protocol  int32
   1428 	Fai_addrlen   Socklen_t
   1429 	F__ccgo_pad1  [4]byte
   1430 	Fai_addr      uintptr
   1431 	Fai_canonname uintptr
   1432 	Fai_next      uintptr
   1433 } /* netdb.h:203:1 */
   1434 
   1435 // Flags for getrrsetbyname()
   1436 
   1437 // Return codes for getrrsetbyname()
   1438 
   1439 // Structures used by getrrsetbyname() and freerrset()
   1440 type Rdatainfo = struct {
   1441 	Frdi_length  uint32
   1442 	F__ccgo_pad1 [4]byte
   1443 	Frdi_data    uintptr
   1444 } /* netdb.h:233:1 */
   1445 
   1446 type Rrsetinfo = struct {
   1447 	Frri_flags   uint32
   1448 	Frri_rdclass uint32
   1449 	Frri_rdtype  uint32
   1450 	Frri_ttl     uint32
   1451 	Frri_nrdatas uint32
   1452 	Frri_nsigs   uint32
   1453 	Frri_name    uintptr
   1454 	Frri_rdatas  uintptr
   1455 	Frri_sigs    uintptr
   1456 } /* netdb.h:238:1 */
   1457 
   1458 type Servent_data = struct {
   1459 	Ffp         uintptr
   1460 	Faliases    uintptr
   1461 	Fmaxaliases int32
   1462 	Fstayopen   int32
   1463 	Fline       uintptr
   1464 } /* netdb.h:250:1 */
   1465 
   1466 type Protoent_data = struct {
   1467 	Ffp         uintptr
   1468 	Faliases    uintptr
   1469 	Fmaxaliases int32
   1470 	Fstayopen   int32
   1471 	Fline       uintptr
   1472 } /* netdb.h:258:1 */
   1473 
   1474 var _ int8 /* gen.c:2:13: */