text: // Copyright 2018 The Go Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style
  // license that can be found in the LICENSE file.
  
  // +build ignore
  // +build aix
  
  /*
  Input to cgo -godefs.  See also mkerrors.sh and mkall.sh
  */
  
  // +godefs map struct_in_addr [4]byte /* in_addr */
  // +godefs map struct_in6_addr [16]byte /* in6_addr */
  
  package unix
  
  /*
  #include <sys/types.h>
  #include <sys/time.h>
  #include <sys/limits.h>
  #include <sys/un.h>
  #include <utime.h>
  #include <sys/utsname.h>
  #include <sys/poll.h>
  #include <sys/resource.h>
  #include <sys/stat.h>
  #include <sys/statfs.h>
  #include <sys/termio.h>
  #include <sys/ioctl.h>
  
  #include <termios.h>
  
  #include <net/if.h>
  #include <net/if_dl.h>
  #include <netinet/in.h>
  #include <netinet/icmp6.h>
  
  
  #include <dirent.h>
  #include <fcntl.h>
  
  enum {
  	sizeofPtr = sizeof(void*),
  };
  
  union sockaddr_all {
  	struct sockaddr s1;     // this one gets used for fields
  	struct sockaddr_in s2;  // these pad it out
  	struct sockaddr_in6 s3;
  	struct sockaddr_un s4;
  	struct sockaddr_dl s5;
  };
  
  struct sockaddr_any {
  	struct sockaddr addr;
  	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
  };
  
  */
  import "C"
  
  // Machine characteristics
  
  const (
  	SizeofPtr      = C.sizeofPtr
  	SizeofShort    = C.sizeof_short
  	SizeofInt      = C.sizeof_int
  	SizeofLong     = C.sizeof_long
  	SizeofLongLong = C.sizeof_longlong
  	PathMax        = C.PATH_MAX
  )
  
  // Basic types
  
  type (
  	_C_short     C.short
  	_C_int       C.int
  	_C_long      C.long
  	_C_long_long C.longlong
  )
  
  type off64 C.off64_t
  type off C.off_t
  type Mode_t C.mode_t
  
  // Time
  
  type Timespec C.struct_timespec
  
  type StTimespec C.struct_st_timespec
  
  type Timeval C.struct_timeval
  
  type Timeval32 C.struct_timeval32
  
  type Timex C.struct_timex
  
  type Time_t C.time_t
  
  type Tms C.struct_tms
  
  type Utimbuf C.struct_utimbuf
  
  type Timezone C.struct_timezone
  
  // Processes
  
  type Rusage C.struct_rusage
  
  type Rlimit C.struct_rlimit64
  
  type Pid_t C.pid_t
  
  type _Gid_t C.gid_t
  
  type dev_t C.dev_t
  
  // Files
  
  type Stat_t C.struct_stat
  
  type StatxTimestamp C.struct_statx_timestamp
  
  type Statx_t C.struct_statx
  
  type Dirent C.struct_dirent
  
  // Sockets
  
  type RawSockaddrInet4 C.struct_sockaddr_in
  
  type RawSockaddrInet6 C.struct_sockaddr_in6
  
  type RawSockaddrUnix C.struct_sockaddr_un
  
  type RawSockaddr C.struct_sockaddr
  
  type RawSockaddrAny C.struct_sockaddr_any
  
  type _Socklen C.socklen_t
  
  type Cmsghdr C.struct_cmsghdr
  
  type ICMPv6Filter C.struct_icmp6_filter
  
  type Iovec C.struct_iovec
  
  type IPMreq C.struct_ip_mreq
  
  type IPv6Mreq C.struct_ipv6_mreq
  
  type IPv6MTUInfo C.struct_ip6_mtuinfo
  
  type Linger C.struct_linger
  
  type Msghdr C.struct_msghdr
  
  const (
  	SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
  	SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
  	SizeofSockaddrAny   = C.sizeof_struct_sockaddr_any
  	SizeofSockaddrUnix  = C.sizeof_struct_sockaddr_un
  	SizeofLinger        = C.sizeof_struct_linger
  	SizeofIPMreq        = C.sizeof_struct_ip_mreq
  	SizeofIPv6Mreq      = C.sizeof_struct_ipv6_mreq
  	SizeofIPv6MTUInfo   = C.sizeof_struct_ip6_mtuinfo
  	SizeofMsghdr        = C.sizeof_struct_msghdr
  	SizeofCmsghdr       = C.sizeof_struct_cmsghdr
  	SizeofICMPv6Filter  = C.sizeof_struct_icmp6_filter
  )
  
  // Routing and interface messages
  
  const (
  	SizeofIfMsghdr = C.sizeof_struct_if_msghdr
  )
  
  type IfMsgHdr C.struct_if_msghdr
  
  // Misc
  
  type FdSet C.fd_set
  
  type Utsname C.struct_utsname
  
  type Ustat_t C.struct_ustat
  
  type Sigset_t C.sigset_t
  
  const (
  	AT_FDCWD            = C.AT_FDCWD
  	AT_REMOVEDIR        = C.AT_REMOVEDIR
  	AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
  )
  
  // Terminal handling
  
  type Termios C.struct_termios
  
  type Termio C.struct_termio
  
  type Winsize C.struct_winsize
  
  //poll
  
  type PollFd struct {
  	Fd      int32
  	Events  uint16
  	Revents uint16
  }
  
  const (
  	POLLERR    = C.POLLERR
  	POLLHUP    = C.POLLHUP
  	POLLIN     = C.POLLIN
  	POLLNVAL   = C.POLLNVAL
  	POLLOUT    = C.POLLOUT
  	POLLPRI    = C.POLLPRI
  	POLLRDBAND = C.POLLRDBAND
  	POLLRDNORM = C.POLLRDNORM
  	POLLWRBAND = C.POLLWRBAND
  	POLLWRNORM = C.POLLWRNORM
  )
  
  //flock_t
  
  type Flock_t C.struct_flock64
  
  // Statfs
  
  type Fsid_t C.struct_fsid_t
  type Fsid64_t C.struct_fsid64_t
  
  type Statfs_t C.struct_statfs
  
  const RNDGETENTCNT = 0x80045200
  