From de4c7804101a47a01d0c9b88ea34d2b153e2b6b9 Mon Sep 17 00:00:00 2001 From: Wim Date: Sun, 10 Apr 2016 23:39:38 +0200 Subject: Vendor libs --- .../Sirupsen/logrus/terminal_notwindows.go | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 vendor/github.com/Sirupsen/logrus/terminal_notwindows.go (limited to 'vendor/github.com/Sirupsen/logrus/terminal_notwindows.go') diff --git a/vendor/github.com/Sirupsen/logrus/terminal_notwindows.go b/vendor/github.com/Sirupsen/logrus/terminal_notwindows.go new file mode 100644 index 00000000..b343b3a3 --- /dev/null +++ b/vendor/github.com/Sirupsen/logrus/terminal_notwindows.go @@ -0,0 +1,21 @@ +// 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 darwin freebsd openbsd netbsd dragonfly + +package logrus + +import ( + "syscall" + "unsafe" +) + +// IsTerminal returns true if stderr's file descriptor is a terminal. +func IsTerminal() bool { + fd := syscall.Stderr + var termios Termios + _, _, err := syscall.Syscall6(syscall.SYS_IOCTL, uintptr(fd), ioctlReadTermios, uintptr(unsafe.Pointer(&termios)), 0, 0, 0) + return err == 0 +} -- cgit v1.2.3