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Use ChildExt to wait from timeout.rs

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This commit is contained in:
Remi Rampin 2015-06-30 18:39:41 -04:00
parent dc40480e6e
commit 0691965d63
1 changed files with 14 additions and 12 deletions
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26
src/timeout/timeout.rs
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@ -128,31 +128,33 @@ fn timeout(cmdname: &str, args: &[String], duration: f64, signal: usize, kill_af
}
}
};
process.set_timeout(Some((duration * 1000f64) as u64)); // FIXME: this ignores the f64...
match process.wait() {
Ok(status) => status.code().unwrap_or_else(|| status.signal().unwrap()),
Err(_) => {
match process.wait_or_timeout(duration) {
Ok(Some(status)) => status.code().unwrap_or_else(|| status.signal().unwrap()),
Ok(None) => {
return_if_err!(ERR_EXIT_STATUS, process.send_signal(signal));
process.set_timeout(Some((kill_after * 1000f64) as u64));
match process.wait() {
Ok(status) => {
match process.wait_or_timeout(kill_after) {
Ok(Some(status)) => {
if preserve_status {
status.code().unwrap_or_else(|| status.signal().unwrap())
} else {
124
}
}
Err(_) => {
},
Ok(None) => {
if kill_after == 0f64 {
// XXX: this may not be right
return 124;
}
return_if_err!(ERR_EXIT_STATUS, process.send_signal(signals::signal_by_name_or_value("KILL").unwrap()));
process.set_timeout(None);
return_if_err!(ERR_EXIT_STATUS, process.wait());
137
}
},
Err(_) => return 124,
}
}
},
Err(_) => {
return_if_err!(ERR_EXIT_STATUS, process.send_signal(signal));
ERR_EXIT_STATUS
},
}
}