diff -r e70b616a077b -r 89742f1fa6cb rust/chg/src/main.rs --- a/rust/chg/src/main.rs Mon Sep 24 22:19:49 2018 +0900 +++ b/rust/chg/src/main.rs Tue Sep 25 20:55:03 2018 +0900 @@ -10,6 +10,7 @@ use chg::{ChgClientExt, ChgUiHandler}; use chg::locator; +use chg::procutil; use futures::sync::oneshot; use std::env; use std::io; @@ -38,9 +39,16 @@ client.attach_io(io::stdin(), io::stdout(), io::stderr()) }) .and_then(|client| { + let pid = client.server_spec().process_id.unwrap(); + let pgid = client.server_spec().process_group_id; + procutil::setup_signal_handler_once(pid, pgid)?; + Ok(client) + }) + .and_then(|client| { client.run_command_chg(handler, env::args_os().skip(1)) }) .map(|(_client, _handler, code)| { + procutil::restore_signal_handler_once()?; Ok(code) }) .or_else(|err| Ok(Err(err))) // pass back error to caller