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Remove a few unnecessary usages of Lazy (#3531)

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* Convert usage of Lazy to OnceLock on macOS and iOS

* Remove a few uses of Lazy that wrapped Mutex or RwLock

The `new` functions on these were made `const` in Rust 1.63.0

* Use AtomicBool instead of RwLock
This commit is contained in:
Mads Marquart 2024-02-28 12:28:26 +01:00 • committed by GitHub
parent a5dbd3ee52
commit c4e6e94b80
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6 changed files with 51 additions and 52 deletions
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7
src/platform_impl/linux/x11/util/wm.rs
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@ -1,7 +1,5 @@
use std::sync::Mutex;
use crate::utils::Lazy;
use super::*;
// https://specifications.freedesktop.org/wm-spec/latest/ar01s04.html#idm46075117309248
@ -16,9 +14,8 @@ pub const MOVERESIZE_LEFT: isize = 7;
pub const MOVERESIZE_MOVE: isize = 8;
// This info is global to the window manager.
static SUPPORTED_HINTS: Lazy<Mutex<Vec<xproto::Atom>>> =
Lazy::new(|| Mutex::new(Vec::with_capacity(0)));
static WM_NAME: Lazy<Mutex<Option<String>>> = Lazy::new(|| Mutex::new(None));
static SUPPORTED_HINTS: Mutex<Vec<xproto::Atom>> = Mutex::new(Vec::new());
static WM_NAME: Mutex<Option<String>> = Mutex::new(None);
pub fn hint_is_supported(hint: xproto::Atom) -> bool {
(*SUPPORTED_HINTS.lock().unwrap()).contains(&hint)