28 lines
383 B
Go
28 lines
383 B
Go
// ## Signals
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package main
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import (
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"fmt"
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"os"
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"os/signal"
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"syscall"
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)
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func main() {
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c := make(chan os.Signal, 1)
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d := make(chan bool, 1)
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signal.Notify(c, syscall.SIGINT)
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go func() {
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sig := <-c
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fmt.Println()
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fmt.Println(sig)
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d <- true
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}()
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fmt.Println("Awaiting signal")
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<-d
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}
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// todo: sending signals?
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