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all: refactor to cargo workspace, remove config shared library, remove protocol perms, add dpms cli (#7)

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kossLAN 2026-06-06 23:14:53 -04:00
parent 5db14936e7
commit bfc2a525de
616 changed files with 32344 additions and 31026 deletions
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90
src/utils/refcounted.rs
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@ -1,90 +0,0 @@
use {
crate::utils::ptr_ext::{MutPtrExt, PtrExt},
std::{cell::UnsafeCell, mem, ops::Deref},
};
pub struct RefCounted<T> {
map: UnsafeCell<Vec<(T, usize)>>,
}
impl<T> Default for RefCounted<T> {
fn default() -> Self {
Self {
map: UnsafeCell::new(vec![]),
}
}
}
impl<T: Eq> RefCounted<T> {
pub fn add(&self, t: T) -> bool {
unsafe {
let map = self.map.get().deref_mut();
for (k, v) in &mut *map {
if k == &t {
*v += 1;
return false;
}
}
map.push((t, 1));
true
}
}
pub fn remove(&self, t: &T) -> bool {
unsafe {
let map = self.map.get().deref_mut();
let idx = 'idx: {
for (idx, (k, v)) in map.iter_mut().enumerate() {
if k == t {
*v -= 1;
if *v > 0 {
return false;
} else {
break 'idx idx;
}
}
}
return false;
};
let _v = map.swap_remove(idx);
true
}
}
pub fn to_vec(&self) -> Vec<T>
where
T: Copy,
{
unsafe { self.map.get().deref().iter().map(|k| k.0).collect() }
}
pub fn lock(&self) -> Locked<'_, T> {
unsafe {
Locked {
vec: mem::take(self.map.get().deref_mut()),
rc: self,
}
}
}
}
pub struct Locked<'a, T> {
rc: &'a RefCounted<T>,
vec: Vec<(T, usize)>,
}
impl<'a, T> Deref for Locked<'a, T> {
type Target = [(T, usize)];
fn deref(&self) -> &Self::Target {
&self.vec
}
}
impl<'a, T> Drop for Locked<'a, T> {
fn drop(&mut self) {
unsafe {
*self.rc.map.get() = mem::take(&mut self.vec);
}
}
}