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xwayland: fix logging of stderr

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This commit is contained in:
Julian Orth 2024-03-23 08:58:35 +01:00
parent b8fedbd23c
commit 544f23ffb0
4 changed files with 53 additions and 46 deletions
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31
src/portal.rs
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@ -21,15 +21,14 @@ use {
ptl_screencast::{add_screencast_dbus_members, ScreencastSession},
},
utils::{
buf::Buf,
clone3::{fork_with_pidfd, Forked},
copyhashmap::CopyHashMap,
errorfmt::ErrorFmt,
line_logger::log_lines,
numcell::NumCell,
oserror::OsError,
process_name::set_process_name,
run_toplevel::RunToplevel,
vecdeque_ext::VecDequeExt,
xrd::xrd,
},
video::dmabuf::DmaBufIds,
@ -38,7 +37,6 @@ use {
},
log::Level,
std::{
collections::VecDeque,
rc::{Rc, Weak},
sync::Arc,
},
@ -104,25 +102,14 @@ impl PortalStartup {
let ring = ring.clone();
let logger = logger.clone();
async move {
let mut buf = VecDeque::<u8>::new();
let mut buf2 = Buf::new(1024);
let mut done = false;
while !done {
match ring.read(&self.logs, buf2.clone()).await {
Ok(n) if n > 0 => buf.extend(&buf2[..n]),
Ok(_) => done = true,
Err(e) => {
log::error!("Could not read portal logs: {}", ErrorFmt(e));
return;
}
};
while let Some(pos) = buf.iter().position(|b| b == &b'\n') {
let (left, right) = buf.get_slices(..pos);
logger.write_raw(left);
logger.write_raw(right);
logger.write_raw(b" (portal)\n");
buf.drain(..=pos);
}
let res = log_lines(&ring, &self.logs, |left, right| {
logger.write_raw(left);
logger.write_raw(right);
logger.write_raw(b" (portal)\n");
})
.await;
if let Err(e) = res {
log::error!("Could not read portal logs: {}", ErrorFmt(e));
}
}
});