blob: f6710b3bd0b0416737970bf56453c61a2659d422 [file] [log] [blame]
Matteo Scandoloa6a3aee2019-11-26 13:30:14 -07001package logrus
2
3import (
4 "golang.org/x/sys/unix"
5)
6
7// IsTerminal returns true if the given file descriptor is a terminal.
8func isTerminal(fd int) bool {
9 _, err := unix.IoctlGetTermio(fd, unix.TCGETA)
10 return err == nil
11}