2015-07-25 04:35:07 -04:00
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// Package signal provides helper functions for dealing with signals across
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// various operating systems.
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2014-03-10 16:38:17 -04:00
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package signal
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2013-10-29 14:59:08 -04:00
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import (
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"os"
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"os/signal"
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)
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2015-07-25 04:35:07 -04:00
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// CatchAll catches all signals and relays them to the specified channel.
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2014-03-10 16:50:16 -04:00
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func CatchAll(sigc chan os.Signal) {
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handledSigs := []os.Signal{}
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2014-03-10 17:22:27 -04:00
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for _, s := range SignalMap {
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2014-03-10 16:50:16 -04:00
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handledSigs = append(handledSigs, s)
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}
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signal.Notify(sigc, handledSigs...)
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}
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2015-07-25 04:35:07 -04:00
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// StopCatch stops catching the signals and closes the specified channel.
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2013-10-29 14:59:08 -04:00
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func StopCatch(sigc chan os.Signal) {
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signal.Stop(sigc)
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close(sigc)
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}
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