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  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. //go:build amd64 && darwin
  5. // +build amd64,darwin
  6. package unix
  7. import "syscall"
  8. func setTimespec(sec, nsec int64) Timespec {
  9. return Timespec{Sec: sec, Nsec: nsec}
  10. }
  11. func setTimeval(sec, usec int64) Timeval {
  12. return Timeval{Sec: sec, Usec: int32(usec)}
  13. }
  14. func SetKevent(k *Kevent_t, fd, mode, flags int) {
  15. k.Ident = uint64(fd)
  16. k.Filter = int16(mode)
  17. k.Flags = uint16(flags)
  18. }
  19. func (iov *Iovec) SetLen(length int) {
  20. iov.Len = uint64(length)
  21. }
  22. func (msghdr *Msghdr) SetControllen(length int) {
  23. msghdr.Controllen = uint32(length)
  24. }
  25. func (msghdr *Msghdr) SetIovlen(length int) {
  26. msghdr.Iovlen = int32(length)
  27. }
  28. func (cmsg *Cmsghdr) SetLen(length int) {
  29. cmsg.Len = uint32(length)
  30. }
  31. func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
  32. //sys Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
  33. //sys Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
  34. //sys Fstatfs(fd int, stat *Statfs_t) (err error) = SYS_FSTATFS64
  35. //sys getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT64
  36. //sys Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
  37. //sys ptrace1(request int, pid int, addr uintptr, data uintptr) (err error) = SYS_ptrace
  38. //sys ptrace1Ptr(request int, pid int, addr unsafe.Pointer, data uintptr) (err error) = SYS_ptrace
  39. //sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
  40. //sys Statfs(path string, stat *Statfs_t) (err error) = SYS_STATFS64