20 lines
266 B
Go
20 lines
266 B
Go
//go:build unix
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package app
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import (
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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 (a *App) suspend() {
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a.inner.Suspend(func() {
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c := make(chan os.Signal, 1)
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signal.Notify(c, syscall.SIGCONT)
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defer signal.Stop(c)
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_ = syscall.Kill(0, syscall.SIGTSTP)
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<-c
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})
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}
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