INNER CODE UNIT · Rust

locale_string

denialwm/denial · compositor/flutter-engine/src/lib.rs:561

fn locale_string(field: &'static str, value: &str) -> Result<CString, EngineError> {
    CString::new(value).map_err(|_| EngineError::LocaleContainsNul(field))
}

impl RunningEngine {
    pub(crate) fn raw_handle(&self) -> sys::FlutterEngine {
        self.handle
    }

    /// Installs Denial's synchronous preflight for external-texture resolves.
    /// Returning `false` promises that the immediately following standard
    /// texture callback will not issue GL calls, allowing the engine to retain
    /// Ganesh's command batch and state cache.
    ///
    /// # Safety
    ///
    /// `user_data` must remain valid until engine shutdown and the callback
    /// must not unwind across the C ABI.

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