// CloseAfterContext schedules the process to close after the given
// context is done. It is the equivalent of:
//
// func CloseAfterContext(p goprocess.Process, ctx context.Context) {
// go func() {
// <-ctx.Done()
// p.Close()
// }()
// }
//
func CloseAfterContext(p goprocess.Process, ctx context.Context) {
if p == nil {
panic("nil Process")
}
if ctx == nil {
panic("nil Context")
}
// context.Background(). if ctx.Done() is nil, it will never be done.
// we check for this to avoid wasting a goroutine forever.
if ctx.Done() == nil {
return
}
go func() {
<-ctx.Done()
p.Close()
}()
}
