| // 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 windows,!appengine |
| |
| package logrus |
| |
| import ( |
| "syscall" |
| "unsafe" |
| ) |
| |
| var kernel32 = syscall.NewLazyDLL("kernel32.dll") |
| |
| var ( |
| procGetConsoleMode = kernel32.NewProc("GetConsoleMode") |
| ) |
| |
| // IsTerminal returns true if stderr's file descriptor is a terminal. |
| func IsTerminal() bool { |
| fd := syscall.Stderr |
| var st uint32 |
| r, _, e := syscall.Syscall(procGetConsoleMode.Addr(), 2, uintptr(fd), uintptr(unsafe.Pointer(&st)), 0) |
| return r != 0 && e == 0 |
| } |