Files
RedBear-OS/local/recipes/libs/libinput/source/plugins/10-pointer-go-slower.lua
T
vasilito f31522130f fix: comprehensive boot warnings and exceptions — fixable silenced, unfixable diagnosed
Build system (5 gaps hardened):
- COOKBOOK_OFFLINE defaults to true (fork-mode)
- normalize_patch handles diff -ruN format
- New 'repo validate-patches' command (25/25 relibc patches)
- 14 patched Qt/Wayland/display recipes added to protected list
- relibc archive regenerated with current patch chain

Boot fixes (fixable):
- Full ISO EFI partition: 16 MiB → 1 MiB (matches mini, BIOS hardcoded 2 MiB offset)
- D-Bus system bus: absolute /usr/bin/dbus-daemon path (was skipped)
- redbear-sessiond: absolute /usr/bin/redbear-sessiond path (was skipped)
- daemon framework: silenced spurious INIT_NOTIFY warnings for oneshot_async services (P0-daemon-silence-init-notify.patch)
- udev-shim: demoted INIT_NOTIFY warning to INFO (expected for oneshot_async)
- relibc: comprehensive named semaphores (sem_open/close/unlink) replacing upstream todo!() stubs
- greeterd: Wayland socket timeout 15s → 30s (compositor DRM wait)
- greeter-ui: built and linked (header guard unification, sem_compat stubs removed)
- mc: un-ignored in both configs, fixed glib/libiconv/pcre2 transitive deps
- greeter config: removed stale keymapd dependency from display/greeter services
- prefix toolchain: relibc headers synced, _RELIBC_STDLIB_H guard unified

Unfixable (diagnosed, upstream):
- i2c-hidd: abort on no-I2C-hardware (QEMU) — process::exit → relibc abort
- kded6/greeter-ui: page fault 0x8 — Qt library null deref
- Thread panics fd != -1 — Rust std library on Redox
- DHCP timeout / eth0 MAC — QEMU user-mode networking
- hwrngd/thermald — no hardware RNG/thermal in VM
- live preload allocation — BIOS memory fragmentation, continues on demand
2026-05-05 20:20:37 +01:00

57 lines
1.5 KiB
Lua

-- SPDX-License-Identifier: MIT
--
-- An example plugin to make the pointer go three times as slow
--
-- Install this file in /etc/libinput/plugins and
--
-- UNCOMMENT THIS LINE TO ACTIVATE THE PLUGIN
-- libinput:register({1})
remainders = {}
function split(v)
if math.abs(v) >= 1.0 then
local i = math.floor(math.abs(v))
local r = math.abs(v) % 1.0
if v < 0.0 then
i = -i
r = -r
end
return i, r
else
return 0, v
end
end
function decelerate(device, x, y)
local remainder = remainders[device]
local rx, ry = 0, 0
if x ~= 0.0 then
rx, remainder.x = split(remainder.x + x/3.0)
end
if y ~= 0.0 then
ry, remainder.y = split(remainder.y + y/3.0)
end
return rx, ry
end
libinput:connect("new-evdev-device", function(device)
local usages = device:usages()
if usages[evdev.REL_X] then
remainders[device] = { x = 0.0, y = 0.0 }
device:connect("evdev-frame", function(device, frame, timestamp)
for _, v in ipairs(frame) do
if v.usage == evdev.REL_X then
v.value, _ = decelerate(device, v.value, 0.0)
elseif v.usage == evdev.REL_Y then
_, v.value = decelerate(device, 0.0, v.value)
end
end
return frame
end)
device:connect("device-removed", function(dev)
remainders[dev] = nil
end)
end
end)