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vmm: logger: improve code, remove duplication

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Signed-off-by: Philipp Schuster <philipp.schuster@cyberus-technology.de>
On-behalf-of: SAP philipp.schuster@sap.com
This commit is contained in:
Philipp Schuster
2025-08-26 16:25:48 +02:00
committed by Rob Bradford
parent 7a5781e5a2
commit fae32412dc
1 changed files with 16 additions and 23 deletions
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39
src/main.rs
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@@ -135,30 +135,23 @@ impl log::Log for Logger {
let duration = now.duration_since(self.start);
let duration_s = duration.as_secs_f32();
if record.file().is_some() && record.line().is_some() {
write!(
*(*(self.output.lock().unwrap())),
// 10: 6 decimal places + sep => whole seconds in range `0..=999` properly aligned
"cloud-hypervisor: {:>10.6?}s: <{}> {}:{}:{} -- {}\r\n",
duration_s,
std::thread::current().name().unwrap_or("anonymous"),
record.level(),
record.file().unwrap(),
record.line().unwrap(),
record.args()
)
let location = if let (Some(file), Some(line)) = (record.file(), record.line()) {
format!("{}:{}", file, line)
} else {
write!(
*(*(self.output.lock().unwrap())),
// 10: 6 decimal places + sep => whole seconds in range `0..=999` properly aligned
"cloud-hypervisor: {:>10.6?}s: <{}> {}:{} -- {}\r\n",
duration_s,
std::thread::current().name().unwrap_or("anonymous"),
record.level(),
record.target(),
record.args()
)
}
record.target().to_string()
};
let mut out = self.output.lock().unwrap();
write!(
&mut *out,
// 10: 6 decimal places + sep => whole seconds in range `0..=999` properly aligned
"cloud-hypervisor: {:>10.6?}s: <{}> {}:{} -- {}\r\n",
duration_s,
std::thread::current().name().unwrap_or("anonymous"),
record.level(),
location,
record.args(),
)
.ok();
}
fn flush(&self) {}