/usr/share/gocode/src/gopkg.in/inconshreveable/log15.v2/term/terminal_notwindows.go is in golang-gopkg-inconshreveable-log15.v2-dev 2.11+git20150921.0.b105bd3-0ubuntu1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | // Based on ssh/terminal:
// Copyright 2011 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 linux,!appengine darwin freebsd openbsd
package term
import (
"syscall"
"unsafe"
)
// IsTty returns true if the given file descriptor is a terminal.
func IsTty(fd uintptr) bool {
var termios Termios
_, _, err := syscall.Syscall6(syscall.SYS_IOCTL, fd, ioctlReadTermios, uintptr(unsafe.Pointer(&termios)), 0, 0, 0)
return err == 0
}
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