| Zack Williams | e940c7a | 2019-08-21 14:25:39 -0700 | [diff] [blame] | 1 | // Copyright 2018 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 aix darwin dragonfly freebsd linux netbsd openbsd solaris |
| 6 | |
| 7 | package unix |
| 8 | |
| 9 | import "runtime" |
| 10 | |
| 11 | // IoctlSetWinsize performs an ioctl on fd with a *Winsize argument. |
| 12 | // |
| 13 | // To change fd's window size, the req argument should be TIOCSWINSZ. |
| 14 | func IoctlSetWinsize(fd int, req uint, value *Winsize) error { |
| 15 | // TODO: if we get the chance, remove the req parameter and |
| 16 | // hardcode TIOCSWINSZ. |
| 17 | err := ioctlSetWinsize(fd, req, value) |
| 18 | runtime.KeepAlive(value) |
| 19 | return err |
| 20 | } |
| 21 | |
| 22 | // IoctlSetTermios performs an ioctl on fd with a *Termios. |
| 23 | // |
| 24 | // The req value will usually be TCSETA or TIOCSETA. |
| 25 | func IoctlSetTermios(fd int, req uint, value *Termios) error { |
| 26 | // TODO: if we get the chance, remove the req parameter. |
| 27 | err := ioctlSetTermios(fd, req, value) |
| 28 | runtime.KeepAlive(value) |
| 29 | return err |
| 30 | } |