Josh Megnauth
64d9847e37
Linux's syslog is a local socket, so this uses the recent UDS work. * Most of redox.rs is refactored into mod.rs now which has all of the C facing functions and consts. * I wrapped the global logger in a Mutex instead of a RwLock. The logger is almost always locked for writing so a Mutex is simpler as RwLock provides no benefits. * I implemented LOG_PERROR which also prints errors to stderr as well as the log. * Syslog should be sys/syslog.h with syslog.h as an alias (the original code only had syslog.h).
26 lines
518 B
Rust
26 lines
518 B
Rust
use crate::{
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error::{Errno, Result},
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fs::File,
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header::fcntl,
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io::BufWriter,
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};
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use super::logger::LogSink;
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/// Write logs to Redox's log scheme.
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pub struct LogFile(BufWriter<File>);
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impl LogSink for LogFile {
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type Sink = BufWriter<File>;
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#[inline(always)]
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fn open() -> Result<Self> {
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File::open(c"/scheme/log".into(), fcntl::O_WRONLY).map(|file| Self(BufWriter::new(file)))
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}
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#[inline(always)]
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fn writer(&mut self) -> &mut Self::Sink {
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&mut self.0
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}
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}
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