github.com/twelsh-aw/go/src@v0.0.0-20230516233729-a56fe86a7c81/os/signal (about) doc.go example_test.go example_unix_test.go sig.s signal.go signal_cgo_test.go signal_linux_test.go signal_plan9.go signal_plan9_test.go signal_test.go signal_unix.go signal_windows_test.go