kossLAN/wry
1
0
Fork 0
forked from wry/wry
Code Pull requests Activity

all: simplify handling of Errno values

Browse source
This commit is contained in:
Julian Orth 2026-04-02 18:34:12 +02:00
parent 9c605df692
commit 34914eccb0
58 changed files with 443 additions and 464 deletions
Download patch file Download diff file Expand all files Collapse all files

16
src/utils/timer.rs
View file

@ -1,7 +1,10 @@
use {
crate::{
io_uring::{IoUring, IoUringError},
utils::{buf::TypedBuf, oserror::OsError},
utils::{
buf::TypedBuf,
oserror::{OsError, OsErrorExt2},
},
},
std::{cell::RefCell, rc::Rc, time::Duration},
thiserror::Error,
@ -28,10 +31,9 @@ pub struct TimerFd {
impl TimerFd {
pub fn new(clock_id: c::c_int) -> Result<Self, TimerError> {
let fd = match uapi::timerfd_create(clock_id, c::TFD_CLOEXEC) {
Ok(fd) => Rc::new(fd),
Err(e) => return Err(TimerError::CreateTimer(e.into())),
};
let fd = uapi::timerfd_create(clock_id, c::TFD_CLOEXEC)
.map(Rc::new)
.map_os_err(TimerError::CreateTimer)?;
Ok(Self {
fd,
buf: Rc::new(RefCell::new(TypedBuf::new())),
@ -61,9 +63,7 @@ impl TimerFd {
timerspec.it_interval.tv_nsec = per.subsec_nanos() as _;
}
}
if let Err(e) = uapi::timerfd_settime(self.fd.raw(), 0, &timerspec) {
return Err(TimerError::SetTimer(e.into()));
}
uapi::timerfd_settime(self.fd.raw(), 0, &timerspec).map_os_err(TimerError::SetTimer)?;
Ok(())
}
}