bug#69241: [PATCH] Jsonrpc: improve performance of process filter function

[Daniel Pettersson]

Tags: patch


This was issue was discovered during elpa package dape's development,
where an adapter was sending 72000 notifications on startup which leads
to emacs looping over timer--time-less-p for > 50 seconds and after the
fix for less then 1 second.  The "integrity" of timer order are messed
with but as timer_check runs all of the ripe timers in the same while
loop it only becomes an question of execution order.  This change uses
timer.el internal api `timer--triggered', but this might be fine as it's
tightly coupled with keyboard.

In GNU Emacs 30.0.50 (build 1, aarch64-apple-darwin23.1.0, NS
 appkit-2487.20 Version 14.1.1 (Build 23B81)) of 2023-12-20 built on
 Daniels-Air
Repository revision: 281be72422f42fcc84d43f50723a3e91b7d03cbc
Repository branch: master
Windowing system distributor 'Apple', version 10.3.2487
System Description:  macOS 14.1.1

0001-Jsonrpc-improve-performance-of-process-filter-functi.patch
Description: Text Data