| 1 | //! Futures-powered synchronization primitives. |
| 2 | //! |
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| 3 | //! This module is only available when the `std` or `alloc` feature of this |
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| 4 | //! library is activated, and it is activated by default. |
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| 5 | |
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| 6 | #[cfg (not(futures_no_atomic_cas))] |
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| 7 | #[cfg (any(feature = "sink" , feature = "io" ))] |
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| 8 | #[cfg (not(feature = "bilock" ))] |
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| 9 | pub(crate) use self::bilock::BiLock; |
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| 10 | #[cfg (not(futures_no_atomic_cas))] |
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| 11 | #[cfg (feature = "bilock" )] |
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| 12 | #[cfg_attr (docsrs, doc(cfg(feature = "bilock" )))] |
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| 13 | pub use self::bilock::{BiLock, BiLockAcquire, BiLockGuard, ReuniteError}; |
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| 14 | #[cfg (not(futures_no_atomic_cas))] |
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| 15 | #[cfg (feature = "std" )] |
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| 16 | pub use self::mutex::{ |
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| 17 | MappedMutexGuard, Mutex, MutexGuard, MutexLockFuture, OwnedMutexGuard, OwnedMutexLockFuture, |
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| 18 | }; |
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| 19 | |
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| 20 | #[cfg (not(futures_no_atomic_cas))] |
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| 21 | #[cfg (any(feature = "bilock" , feature = "sink" , feature = "io" ))] |
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| 22 | #[cfg_attr (docsrs, doc(cfg(feature = "bilock" )))] |
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| 23 | #[cfg_attr (not(feature = "bilock" ), allow(unreachable_pub))] |
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| 24 | mod bilock; |
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| 25 | #[cfg (not(futures_no_atomic_cas))] |
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| 26 | #[cfg (feature = "std" )] |
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| 27 | mod mutex; |
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| 28 | |
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