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make the logs line buffered

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This commit is contained in:
mahdi-frms 2021-07-05 19:46:09 +04:30
parent 8b8eac5bf9
commit 799ec79f18
1 changed files with 8 additions and 9 deletions
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17
crates/rust-analyzer/src/bin/logger.rs
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@ -48,7 +48,7 @@ impl Log for Logger {
return; return;
} }
let should_flush = match &self.file { match &self.file {
Some(w) => { Some(w) => {
let _ = writeln!( let _ = writeln!(
w.lock(), w.lock(),
@ -57,22 +57,21 @@ impl Log for Logger {
record.module_path().unwrap_or_default(), record.module_path().unwrap_or_default(),
record.args(), record.args(),
); );
self.no_buffering
if self.no_buffering {
self.flush();
}
} }
None => { None => {
eprintln!( let message = format!(
"[{} {}] {}", "[{} {}] {}\n",
record.level(), record.level(),
record.module_path().unwrap_or_default(), record.module_path().unwrap_or_default(),
record.args(), record.args(),
); );
true // flush stderr unconditionally eprint!("{}", message);
} }
}; };
if should_flush {
self.flush();
}
} }
fn flush(&self) { fn flush(&self) {