vendor/golang.org/x/sys/unix/types_freebsd.go

   1 // Copyright 2009 The Go Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style
   3 // license that can be found in the LICENSE file.
   4
   5 // +build ignore
   6
   7 /*
   8 Input to cgo -godefs.  See README.md
   9 */
  10
  11 // +godefs map struct_in_addr [4]byte /* in_addr */
  12 // +godefs map struct_in6_addr [16]byte /* in6_addr */
  13
  14 package unix
  15
  16 /*
  17 #define _WANT_FREEBSD11_STAT    1
  18 #define _WANT_FREEBSD11_STATFS  1
  19 #define _WANT_FREEBSD11_DIRENT  1
  20 #define _WANT_FREEBSD11_KEVENT  1
  21
  22 #include <dirent.h>
  23 #include <fcntl.h>
  24 #include <poll.h>
  25 #include <signal.h>
  26 #include <termios.h>
  27 #include <stdio.h>
  28 #include <unistd.h>
  29 #include <sys/capsicum.h>
  30 #include <sys/event.h>
  31 #include <sys/mman.h>
  32 #include <sys/mount.h>
  33 #include <sys/param.h>
  34 #include <sys/ptrace.h>
  35 #include <sys/resource.h>
  36 #include <sys/select.h>
  37 #include <sys/signal.h>
  38 #include <sys/socket.h>
  39 #include <sys/stat.h>
  40 #include <sys/time.h>
  41 #include <sys/types.h>
  42 #include <sys/un.h>
  43 #include <sys/utsname.h>
  44 #include <sys/wait.h>
  45 #include <net/bpf.h>
  46 #include <net/if.h>
  47 #include <net/if_dl.h>
  48 #include <net/route.h>
  49 #include <netinet/in.h>
  50 #include <netinet/icmp6.h>
  51 #include <netinet/tcp.h>
  52
  53 enum {
  54         sizeofPtr = sizeof(void*),
  55 };
  56
  57 union sockaddr_all {
  58         struct sockaddr s1;     // this one gets used for fields
  59         struct sockaddr_in s2;  // these pad it out
  60         struct sockaddr_in6 s3;
  61         struct sockaddr_un s4;
  62         struct sockaddr_dl s5;
  63 };
  64
  65 struct sockaddr_any {
  66         struct sockaddr addr;
  67         char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
  68 };
  69
  70 // This structure is a duplicate of if_data on FreeBSD 8-STABLE.
  71 // See /usr/include/net/if.h.
  72 struct if_data8 {
  73         u_char  ifi_type;
  74         u_char  ifi_physical;
  75         u_char  ifi_addrlen;
  76         u_char  ifi_hdrlen;
  77         u_char  ifi_link_state;
  78         u_char  ifi_spare_char1;
  79         u_char  ifi_spare_char2;
  80         u_char  ifi_datalen;
  81         u_long  ifi_mtu;
  82         u_long  ifi_metric;
  83         u_long  ifi_baudrate;
  84         u_long  ifi_ipackets;
  85         u_long  ifi_ierrors;
  86         u_long  ifi_opackets;
  87         u_long  ifi_oerrors;
  88         u_long  ifi_collisions;
  89         u_long  ifi_ibytes;
  90         u_long  ifi_obytes;
  91         u_long  ifi_imcasts;
  92         u_long  ifi_omcasts;
  93         u_long  ifi_iqdrops;
  94         u_long  ifi_noproto;
  95         u_long  ifi_hwassist;
  96 // FIXME: these are now unions, so maybe need to change definitions?
  97 #undef ifi_epoch
  98         time_t  ifi_epoch;
  99 #undef ifi_lastchange
 100         struct  timeval ifi_lastchange;
 101 };
 102
 103 // This structure is a duplicate of if_msghdr on FreeBSD 8-STABLE.
 104 // See /usr/include/net/if.h.
 105 struct if_msghdr8 {
 106         u_short ifm_msglen;
 107         u_char  ifm_version;
 108         u_char  ifm_type;
 109         int     ifm_addrs;
 110         int     ifm_flags;
 111         u_short ifm_index;
 112         struct  if_data8 ifm_data;
 113 };
 114 */
 115 import "C"
 116
 117 // Machine characteristics
 118
 119 const (
 120         SizeofPtr      = C.sizeofPtr
 121         SizeofShort    = C.sizeof_short
 122         SizeofInt      = C.sizeof_int
 123         SizeofLong     = C.sizeof_long
 124         SizeofLongLong = C.sizeof_longlong
 125 )
 126
 127 // Basic types
 128
 129 type (
 130         _C_short     C.short
 131         _C_int       C.int
 132         _C_long      C.long
 133         _C_long_long C.longlong
 134 )
 135
 136 // Time
 137
 138 type Timespec C.struct_timespec
 139
 140 type Timeval C.struct_timeval
 141
 142 // Processes
 143
 144 type Rusage C.struct_rusage
 145
 146 type Rlimit C.struct_rlimit
 147
 148 type _Gid_t C.gid_t
 149
 150 // Files
 151
 152 const (
 153         _statfsVersion = C.STATFS_VERSION
 154         _dirblksiz     = C.DIRBLKSIZ
 155 )
 156
 157 type Stat_t C.struct_stat
 158
 159 type stat_freebsd11_t C.struct_freebsd11_stat
 160
 161 type Statfs_t C.struct_statfs
 162
 163 type statfs_freebsd11_t C.struct_freebsd11_statfs
 164
 165 type Flock_t C.struct_flock
 166
 167 type Dirent C.struct_dirent
 168
 169 type dirent_freebsd11 C.struct_freebsd11_dirent
 170
 171 type Fsid C.struct_fsid
 172
 173 // File system limits
 174
 175 const (
 176         PathMax = C.PATH_MAX
 177 )
 178
 179 // Advice to Fadvise
 180
 181 const (
 182         FADV_NORMAL     = C.POSIX_FADV_NORMAL
 183         FADV_RANDOM     = C.POSIX_FADV_RANDOM
 184         FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL
 185         FADV_WILLNEED   = C.POSIX_FADV_WILLNEED
 186         FADV_DONTNEED   = C.POSIX_FADV_DONTNEED
 187         FADV_NOREUSE    = C.POSIX_FADV_NOREUSE
 188 )
 189
 190 // Sockets
 191
 192 type RawSockaddrInet4 C.struct_sockaddr_in
 193
 194 type RawSockaddrInet6 C.struct_sockaddr_in6
 195
 196 type RawSockaddrUnix C.struct_sockaddr_un
 197
 198 type RawSockaddrDatalink C.struct_sockaddr_dl
 199
 200 type RawSockaddr C.struct_sockaddr
 201
 202 type RawSockaddrAny C.struct_sockaddr_any
 203
 204 type _Socklen C.socklen_t
 205
 206 type Linger C.struct_linger
 207
 208 type Iovec C.struct_iovec
 209
 210 type IPMreq C.struct_ip_mreq
 211
 212 type IPMreqn C.struct_ip_mreqn
 213
 214 type IPv6Mreq C.struct_ipv6_mreq
 215
 216 type Msghdr C.struct_msghdr
 217
 218 type Cmsghdr C.struct_cmsghdr
 219
 220 type Inet6Pktinfo C.struct_in6_pktinfo
 221
 222 type IPv6MTUInfo C.struct_ip6_mtuinfo
 223
 224 type ICMPv6Filter C.struct_icmp6_filter
 225
 226 const (
 227         SizeofSockaddrInet4    = C.sizeof_struct_sockaddr_in
 228         SizeofSockaddrInet6    = C.sizeof_struct_sockaddr_in6
 229         SizeofSockaddrAny      = C.sizeof_struct_sockaddr_any
 230         SizeofSockaddrUnix     = C.sizeof_struct_sockaddr_un
 231         SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
 232         SizeofLinger           = C.sizeof_struct_linger
 233         SizeofIPMreq           = C.sizeof_struct_ip_mreq
 234         SizeofIPMreqn          = C.sizeof_struct_ip_mreqn
 235         SizeofIPv6Mreq         = C.sizeof_struct_ipv6_mreq
 236         SizeofMsghdr           = C.sizeof_struct_msghdr
 237         SizeofCmsghdr          = C.sizeof_struct_cmsghdr
 238         SizeofInet6Pktinfo     = C.sizeof_struct_in6_pktinfo
 239         SizeofIPv6MTUInfo      = C.sizeof_struct_ip6_mtuinfo
 240         SizeofICMPv6Filter     = C.sizeof_struct_icmp6_filter
 241 )
 242
 243 // Ptrace requests
 244
 245 const (
 246         PTRACE_TRACEME = C.PT_TRACE_ME
 247         PTRACE_CONT    = C.PT_CONTINUE
 248         PTRACE_KILL    = C.PT_KILL
 249 )
 250
 251 // Events (kqueue, kevent)
 252
 253 type Kevent_t C.struct_kevent_freebsd11
 254
 255 // Select
 256
 257 type FdSet C.fd_set
 258
 259 // Routing and interface messages
 260
 261 const (
 262         sizeofIfMsghdr         = C.sizeof_struct_if_msghdr
 263         SizeofIfMsghdr         = C.sizeof_struct_if_msghdr8
 264         sizeofIfData           = C.sizeof_struct_if_data
 265         SizeofIfData           = C.sizeof_struct_if_data8
 266         SizeofIfaMsghdr        = C.sizeof_struct_ifa_msghdr
 267         SizeofIfmaMsghdr       = C.sizeof_struct_ifma_msghdr
 268         SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
 269         SizeofRtMsghdr         = C.sizeof_struct_rt_msghdr
 270         SizeofRtMetrics        = C.sizeof_struct_rt_metrics
 271 )
 272
 273 type ifMsghdr C.struct_if_msghdr
 274
 275 type IfMsghdr C.struct_if_msghdr8
 276
 277 type ifData C.struct_if_data
 278
 279 type IfData C.struct_if_data8
 280
 281 type IfaMsghdr C.struct_ifa_msghdr
 282
 283 type IfmaMsghdr C.struct_ifma_msghdr
 284
 285 type IfAnnounceMsghdr C.struct_if_announcemsghdr
 286
 287 type RtMsghdr C.struct_rt_msghdr
 288
 289 type RtMetrics C.struct_rt_metrics
 290
 291 // Berkeley packet filter
 292
 293 const (
 294         SizeofBpfVersion    = C.sizeof_struct_bpf_version
 295         SizeofBpfStat       = C.sizeof_struct_bpf_stat
 296         SizeofBpfZbuf       = C.sizeof_struct_bpf_zbuf
 297         SizeofBpfProgram    = C.sizeof_struct_bpf_program
 298         SizeofBpfInsn       = C.sizeof_struct_bpf_insn
 299         SizeofBpfHdr        = C.sizeof_struct_bpf_hdr
 300         SizeofBpfZbufHeader = C.sizeof_struct_bpf_zbuf_header
 301 )
 302
 303 type BpfVersion C.struct_bpf_version
 304
 305 type BpfStat C.struct_bpf_stat
 306
 307 type BpfZbuf C.struct_bpf_zbuf
 308
 309 type BpfProgram C.struct_bpf_program
 310
 311 type BpfInsn C.struct_bpf_insn
 312
 313 type BpfHdr C.struct_bpf_hdr
 314
 315 type BpfZbufHeader C.struct_bpf_zbuf_header
 316
 317 // Terminal handling
 318
 319 type Termios C.struct_termios
 320
 321 type Winsize C.struct_winsize
 322
 323 // fchmodat-like syscalls.
 324
 325 const (
 326         AT_FDCWD            = C.AT_FDCWD
 327         AT_REMOVEDIR        = C.AT_REMOVEDIR
 328         AT_SYMLINK_FOLLOW   = C.AT_SYMLINK_FOLLOW
 329         AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
 330 )
 331
 332 // poll
 333
 334 type PollFd C.struct_pollfd
 335
 336 const (
 337         POLLERR      = C.POLLERR
 338         POLLHUP      = C.POLLHUP
 339         POLLIN       = C.POLLIN
 340         POLLINIGNEOF = C.POLLINIGNEOF
 341         POLLNVAL     = C.POLLNVAL
 342         POLLOUT      = C.POLLOUT
 343         POLLPRI      = C.POLLPRI
 344         POLLRDBAND   = C.POLLRDBAND
 345         POLLRDNORM   = C.POLLRDNORM
 346         POLLWRBAND   = C.POLLWRBAND
 347         POLLWRNORM   = C.POLLWRNORM
 348 )
 349
 350 // Capabilities
 351
 352 type CapRights C.struct_cap_rights
 353
 354 // Uname
 355
 356 type Utsname C.struct_utsname