| // Copyright 2020 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. |
| |
| package syscall |
| |
| const ( |
| _SYS_DUP3 = SYS_DUP3 |
| _F_DUP2FD_CLOEXEC = 0 |
| ) |
| |
| func setTimespec(sec, nsec int64) Timespec { |
| return Timespec{Sec: sec, Nsec: nsec} |
| } |
| |
| func setTimeval(sec, usec int64) Timeval { |
| return Timeval{Sec: sec, Usec: usec} |
| } |
| |
| func SetKevent(k *Kevent_t, fd, mode, flags int) { |
| k.Ident = uint64(fd) |
| k.Filter = int16(mode) |
| k.Flags = uint16(flags) |
| } |
| |
| func (iov *Iovec) SetLen(length int) { |
| iov.Len = uint64(length) |
| } |
| |
| func (msghdr *Msghdr) SetControllen(length int) { |
| msghdr.Controllen = uint32(length) |
| } |
| |
| func (cmsg *Cmsghdr) SetLen(length int) { |
| cmsg.Len = uint32(length) |
| } |
| |
| // RTM_LOCK only exists in OpenBSD 6.3 and earlier. |
| const RTM_LOCK = 0x8 |
| |
| // SYS___SYSCTL only exists in OpenBSD 5.8 and earlier, when it was |
| // was renamed to SYS_SYSCTL. |
| const SYS___SYSCTL = SYS_SYSCTL |
