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restic/vendor/github.com/mattn/go-isatty/isatty_solaris.go

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2018-04-10 19:42:52 +00:00
// +build solaris
// +build !appengine
package isatty
import (
"golang.org/x/sys/unix"
)
// IsTerminal returns true if the given file descriptor is a terminal.
// see: http://src.illumos.org/source/xref/illumos-gate/usr/src/lib/libbc/libc/gen/common/isatty.c
func IsTerminal(fd uintptr) bool {
var termio unix.Termio
err := unix.IoctlSetTermio(int(fd), unix.TCGETA, &termio)
return err == nil
}