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performance(pty): update last render time on non-backed-up render (#1610)

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* performance(pty): update last render time on non-backed-up render

* performance(pty): ignore deadline if not backed up
This commit is contained in:
Aram Drevekenin 2022-07-28 12:09:38 +02:00 • committed by GitHub
parent 0a023d4c98
commit 489439a9eb
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 1 deletions
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5
zellij-server/src/terminal_bytes.rs
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@ -102,6 +102,7 @@ impl TerminalBytes {
let time_to_send_render = let time_to_send_render =
self.async_send_to_screen(ScreenInstruction::Render).await; self.async_send_to_screen(ScreenInstruction::Render).await;
self.update_render_send_time(time_to_send_render); self.update_render_send_time(time_to_send_render);
self.last_render = Instant::now();
} }
// if we already have a render_deadline we keep it, otherwise we set it // if we already have a render_deadline we keep it, otherwise we set it
// to buffering_pause since the last time we rendered. // to buffering_pause since the last time we rendered.
@ -144,7 +145,9 @@ impl TerminalBytes {
} }
} }
async fn deadline_read(&mut self, buf: &mut [u8]) -> ReadResult { async fn deadline_read(&mut self, buf: &mut [u8]) -> ReadResult {
if let Some(deadline) = self.render_deadline { if !self.backed_up {
self.async_reader.read(buf).await.into()
} else if let Some(deadline) = self.render_deadline {
let timeout = deadline.checked_duration_since(Instant::now()); let timeout = deadline.checked_duration_since(Instant::now());
if let Some(timeout) = timeout { if let Some(timeout) = timeout {
match async_timeout(timeout, self.async_reader.read(buf)).await { match async_timeout(timeout, self.async_reader.read(buf)).await {