From ccd992355df7192993c666236047820244914598 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Tue, 16 Apr 2024 21:19:13 +0200 Subject: Adding upstream version 1.21.8. Signed-off-by: Daniel Baumann --- src/os/signal/example_test.go | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 src/os/signal/example_test.go (limited to 'src/os/signal/example_test.go') diff --git a/src/os/signal/example_test.go b/src/os/signal/example_test.go new file mode 100644 index 0000000..ecefc75 --- /dev/null +++ b/src/os/signal/example_test.go @@ -0,0 +1,38 @@ +// Copyright 2013 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. + +package signal_test + +import ( + "fmt" + "os" + "os/signal" +) + +func ExampleNotify() { + // Set up channel on which to send signal notifications. + // We must use a buffered channel or risk missing the signal + // if we're not ready to receive when the signal is sent. + c := make(chan os.Signal, 1) + signal.Notify(c, os.Interrupt) + + // Block until a signal is received. + s := <-c + fmt.Println("Got signal:", s) +} + +func ExampleNotify_allSignals() { + // Set up channel on which to send signal notifications. + // We must use a buffered channel or risk missing the signal + // if we're not ready to receive when the signal is sent. + c := make(chan os.Signal, 1) + + // Passing no signals to Notify means that + // all signals will be sent to the channel. + signal.Notify(c) + + // Block until any signal is received. + s := <-c + fmt.Println("Got signal:", s) +} -- cgit v1.2.3