drivers: run fmt.sh

Signed-off-by: Anhad Singh <andypython@protonmail.com>
This commit is contained in:
Anhad Singh
2023-07-05 11:14:06 +10:00
parent 2f2720263f
commit 07039e8321
+23 -11
View File
@@ -1,12 +1,12 @@
//! `:input`
//!
//!
//! A seperate scheme is required since all of the input from different input devices is required
//! to be combined into a single stream which is later going to be processed by the "consumer"
//! which usually is Orbital.
//!
//!
//! ## Input Device ("producer")
//! Write events to `input:producer`.
//!
//!
//! ## Input Consumer ("consumer")
//! Read events from `input:consumer`. Optionally, set the `EVENT_READ` flag to be notified when
//! events are available.
@@ -24,7 +24,7 @@ enum Handle {
Consumer {
events: EventFlags,
pending: Vec<u8>,
notified: bool
notified: bool,
},
}
@@ -55,7 +55,7 @@ impl SchemeMut for InputScheme {
"consumer" => Handle::Consumer {
events: EventFlags::empty(),
pending: Vec::new(),
notified: false
notified: false,
},
_ => unreachable!("inputd: invalid path {path}"),
@@ -97,11 +97,13 @@ impl SchemeMut for InputScheme {
for handle in self.handles.values_mut() {
match handle {
Handle::Consumer {
ref mut pending, ref mut notified, ..
ref mut pending,
ref mut notified,
..
} => {
pending.extend_from_slice(buf);
*notified = false;
},
}
_ => continue,
}
}
@@ -117,9 +119,14 @@ impl SchemeMut for InputScheme {
let handle = self.handles.get_mut(&id).ok_or(SysError::new(EINVAL))?;
match handle {
Handle::Consumer { ref mut events, ref mut notified, .. } => {
Handle::Consumer {
ref mut events,
ref mut notified,
..
} => {
*events = flags;
*notified = false;},
*notified = false;
}
_ => unreachable!(),
}
@@ -156,7 +163,12 @@ fn deamon(deamon: redox_daemon::Daemon) -> anyhow::Result<()> {
}
for (id, handle) in scheme.handles.iter_mut() {
if let Handle::Consumer { events, pending, ref mut notified } = handle {
if let Handle::Consumer {
events,
pending,
ref mut notified,
} = handle
{
if pending.is_empty() || *notified || !events.contains(EventFlags::EVENT_READ) {
continue;
}
@@ -167,7 +179,7 @@ fn deamon(deamon: redox_daemon::Daemon) -> anyhow::Result<()> {
event_packet.b = *id;
event_packet.c = EventFlags::EVENT_READ.bits();
// Specifies the number of bytes that can be read non-blocking.
event_packet.d = pending.len();
event_packet.d = pending.len();
socket_file.write(&event_packet)?;
*notified = true;