Break regisers a channel to receive notifications of break requests sent from the client. The channel must handle break requests, or it will block the request handling loop. Registering nil will unregister the channel. During the time that no channel is registered, breaks are ignored.
(c chan<- bool)
| 82 | // the request handling loop. Registering nil will unregister the channel. |
| 83 | // During the time that no channel is registered, breaks are ignored. |
| 84 | Break(c chan<- bool) |
| 85 | } |
| 86 | |
| 87 | // maxSigBufSize is how many signals will be buffered |
no outgoing calls