isatty_tcgets.go raw

   1  //go:build (linux || aix || zos) && !appengine && !tinygo
   2  // +build linux aix zos
   3  // +build !appengine
   4  // +build !tinygo
   5  
   6  package isatty
   7  
   8  import "golang.org/x/sys/unix"
   9  
  10  // IsTerminal return true if the file descriptor is terminal.
  11  func IsTerminal(fd uintptr) bool {
  12  	_, err := unix.IoctlGetTermios(int(fd), unix.TCGETS)
  13  	return err == nil
  14  }
  15  
  16  // IsCygwinTerminal return true if the file descriptor is a cygwin or msys2
  17  // terminal. This is also always false on this environment.
  18  func IsCygwinTerminal(fd uintptr) bool {
  19  	return false
  20  }
  21