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priority_semaphore/
util.rs

1//! Misc helpers (feature gates, doc_cfg, etc.).
2
3/// Conditionally add `#[doc(cfg(feature = $feat))]`.
4#[macro_export]
5macro_rules! doc_cfg {
6    ($feat:literal, $item:item) => {
7        #[cfg_attr(docsrs, doc(cfg(feature = $feat)))]
8        $item
9    };
10}