func OnClosingContext(p goprocess.Process) context.Context {
	return &procContext{
		done:  p.Closing(),
		which: closing,
	}
}
func OnClosingContext(p goprocess.Process) context.Context {
	return &procContext{
		done:  p.Closing(),
		which: closing,
	}
}
func OnClosingContext ( p goprocess . Process ) context . Context { return & procContext { done : p . Closing ( ) , which : closing , } }
// OnClosingContext derives a context from a given goprocess that will
// be 'Done' when the process is closing
OnClosingContext derives a context from a given goprocess that will be Done when the process is closing