Mohamad KhaniandClaude Fable 5
46c7879954
Rebuilt from the exact zed-industries/zed @ 8c74db00c4053d6c0a9037863d7bd048658da4ca tree (previous orphan was based on a stale/wrong fetch). Same 3-file patch: - serial.rs: add SerialKind::KeyboardEnter - client.rs: store wl_keyboard.enter serial; add latest_serial_of() - window.rs: activate() uses keyboard-enter serial (Mutter focus gate) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
41 lines
1.1 KiB
Rust
41 lines
1.1 KiB
Rust
use gpui_shared_string::SharedString;
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#[derive(Clone)]
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pub struct EnvVar {
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pub name: SharedString,
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/// Value of the environment variable. Also `None` when set to an empty string.
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pub value: Option<String>,
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}
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impl EnvVar {
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pub fn new(name: SharedString) -> Self {
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let value = std::env::var(name.as_str()).ok();
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if value.as_ref().is_some_and(|v| v.is_empty()) {
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Self { name, value: None }
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} else {
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Self { name, value }
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}
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}
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pub fn or(self, other: EnvVar) -> EnvVar {
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if self.value.is_some() { self } else { other }
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}
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}
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/// Creates a `LazyLock<EnvVar>` expression for use in a `static` declaration.
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#[macro_export]
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macro_rules! env_var {
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($name:expr) => {
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::std::sync::LazyLock::new(|| $crate::EnvVar::new(($name).into()))
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};
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}
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/// Generates a `LazyLock<bool>` expression for use in a `static` declaration. Checks if the
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/// environment variable exists and is non-empty.
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#[macro_export]
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macro_rules! bool_env_var {
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($name:expr) => {
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::std::sync::LazyLock::new(|| $crate::EnvVar::new(($name).into()).value.is_some())
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};
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}
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