cubefs
1// Copyright 2015 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//go:build arm64 && darwin
6// +build arm64,darwin
7
8package unix9
10import "syscall"11
12func setTimespec(sec, nsec int64) Timespec {13return Timespec{Sec: sec, Nsec: nsec}14}
15
16func setTimeval(sec, usec int64) Timeval {17return Timeval{Sec: sec, Usec: int32(usec)}18}
19
20func SetKevent(k *Kevent_t, fd, mode, flags int) {21k.Ident = uint64(fd)22k.Filter = int16(mode)23k.Flags = uint16(flags)24}
25
26func (iov *Iovec) SetLen(length int) {27iov.Len = uint64(length)28}
29
30func (msghdr *Msghdr) SetControllen(length int) {31msghdr.Controllen = uint32(length)32}
33
34func (msghdr *Msghdr) SetIovlen(length int) {35msghdr.Iovlen = int32(length)36}
37
38func (cmsg *Cmsghdr) SetLen(length int) {39cmsg.Len = uint32(length)40}
41
42func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) // sic43
44//sys Fstat(fd int, stat *Stat_t) (err error)
45//sys Fstatat(fd int, path string, stat *Stat_t, flags int) (err error)
46//sys Fstatfs(fd int, stat *Statfs_t) (err error)
47//sys getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT
48//sys Lstat(path string, stat *Stat_t) (err error)
49//sys ptrace1(request int, pid int, addr uintptr, data uintptr) (err error) = SYS_ptrace
50//sys ptrace1Ptr(request int, pid int, addr unsafe.Pointer, data uintptr) (err error) = SYS_ptrace
51//sys Stat(path string, stat *Stat_t) (err error)
52//sys Statfs(path string, stat *Statfs_t) (err error)
53