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Currently FFI integer types are defined in libcore. This commit creates the `ffi` crate and asks bindgen to use that crate for FFI integer types instead of `core::ffi`. This commit is preparatory and no type changes are made in this commit yet. Signed-off-by: Gary Guo <gary@garyguo.net> Link: https://lore.kernel.org/r/20240913213041.395655-4-gary@garyguo.net [ Added `rustdoc`, `rusttest` and KUnit tests support. Rebased on top of `rust-next` (e.g. migrated more `core::ffi` cases). Reworded crate docs slightly and formatted. - Miguel ] Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
13 lines
421 B
Rust
13 lines
421 B
Rust
// SPDX-License-Identifier: GPL-2.0
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//! Foreign function interface (FFI) types.
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//!
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//! This crate provides mapping from C primitive types to Rust ones.
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//!
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//! The Rust [`core`] crate provides [`core::ffi`], which maps integer types to the platform default
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//! C ABI. The kernel does not use [`core::ffi`], so it can customise the mapping that deviates from
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//! the platform default.
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#![no_std]
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pub use core::ffi::*;
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