| 1 | //! Platform-dependent environment variables abstraction. |
| 2 | |
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| 3 | #![forbid (unsafe_op_in_unsafe_fn)] |
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| 4 | |
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| 5 | #[cfg (any( |
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| 6 | target_family = "unix" , |
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| 7 | target_os = "hermit" , |
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| 8 | all(target_vendor = "fortanix" , target_env = "sgx" ), |
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| 9 | target_os = "solid_asp3" , |
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| 10 | target_os = "uefi" , |
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| 11 | target_os = "wasi" , |
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| 12 | target_os = "xous" , |
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| 13 | ))] |
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| 14 | mod common; |
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| 15 | |
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| 16 | cfg_if::cfg_if! { |
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| 17 | if #[cfg(target_family = "unix" )] { |
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| 18 | mod unix; |
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| 19 | pub use unix::*; |
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| 20 | } else if #[cfg(target_family = "windows" )] { |
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| 21 | mod windows; |
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| 22 | pub use windows::*; |
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| 23 | } else if #[cfg(target_os = "hermit" )] { |
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| 24 | mod hermit; |
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| 25 | pub use hermit::*; |
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| 26 | } else if #[cfg(all(target_vendor = "fortanix" , target_env = "sgx" ))] { |
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| 27 | mod sgx; |
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| 28 | pub use sgx::*; |
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| 29 | } else if #[cfg(target_os = "solid_asp3" )] { |
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| 30 | mod solid; |
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| 31 | pub use solid::*; |
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| 32 | } else if #[cfg(target_os = "uefi" )] { |
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| 33 | mod uefi; |
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| 34 | pub use uefi::*; |
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| 35 | } else if #[cfg(target_os = "wasi" )] { |
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| 36 | mod wasi; |
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| 37 | pub use wasi::*; |
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| 38 | } else if #[cfg(target_os = "xous" )] { |
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| 39 | mod xous; |
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| 40 | pub use xous::*; |
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| 41 | } else if #[cfg(target_os = "zkvm" )] { |
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| 42 | mod zkvm; |
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| 43 | pub use zkvm::*; |
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| 44 | } else { |
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| 45 | mod unsupported; |
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| 46 | pub use unsupported::*; |
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| 47 | } |
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| 48 | } |
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| 49 | |
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