25 lines
792 B
Rust
25 lines
792 B
Rust
//! Utilities related to FFI bindings.
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// If we have std, use it.
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#[cfg(windows)]
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#[cfg(feature = "std")]
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pub use std::os::raw::{c_char, c_int, c_long, c_short, c_uint, c_ulong, c_ushort};
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#[cfg(not(windows))]
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#[cfg(feature = "std")]
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pub use {
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std::ffi::{CStr, CString, FromBytesWithNulError, NulError},
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std::os::raw::c_char,
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};
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// If we don't have std, we can depend on core and alloc having these features
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// in Rust 1.64+.
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#[cfg(not(windows))]
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#[cfg(all(feature = "alloc", not(feature = "std")))]
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pub use alloc::ffi::{CString, NulError};
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#[cfg(windows)]
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#[cfg(not(feature = "std"))]
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pub use core::ffi::{c_char, c_int, c_long, c_short, c_uint, c_ulong, c_ushort, c_void};
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#[cfg(not(windows))]
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#[cfg(not(feature = "std"))]
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pub use core::ffi::{c_char, CStr, FromBytesWithNulError};
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