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Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960// SPDX-License-Identifier: Apache-2.0 OR MIT
// When fixdep scans this, it will find this string `CONFIG_RUSTC_VERSION_TEXT`// and thus add a dependency on `include/config/RUSTC_VERSION_TEXT`, which is// touched by Kconfig when the version string from the compiler changes.
//! `pin-init` proc macros.
// Documentation is done in the pin-init crate instead.#![allow(missing_docs)]
use proc_macro::TokenStream;use syn::parse_macro_input;
use crate::diagnostics::DiagCtxt;
mod diagnostics;mod init;mod pin_data;mod pinned_drop;mod zeroable;
#[proc_macro_attribute]pub fn pin_data(args: TokenStream, input: TokenStream) -> TokenStream { let args = parse_macro_input!(args); let input = parse_macro_input!(input); DiagCtxt::with(|dcx| pin_data::pin_data(args, input, dcx)).into()}
#[proc_macro_attribute]pub fn pinned_drop(args: TokenStream, input: TokenStream) -> TokenStream { let args = parse_macro_input!(args); let input = parse_macro_input!(input); DiagCtxt::with(|dcx| pinned_drop::pinned_drop(args, input, dcx)).into()}
#[proc_macro_derive(Zeroable)]pub fn derive_zeroable(input: TokenStream) -> TokenStream { let input = parse_macro_input!(input); DiagCtxt::with(|dcx| zeroable::derive(input, dcx)).into()}
#[proc_macro_derive(MaybeZeroable)]pub fn maybe_derive_zeroable(input: TokenStream) -> TokenStream { let input = parse_macro_input!(input); DiagCtxt::with(|dcx| zeroable::maybe_derive(input, dcx)).into()}#[proc_macro]pub fn init(input: TokenStream) -> TokenStream { let input = parse_macro_input!(input); DiagCtxt::with(|dcx| init::expand(input, Some("::core::convert::Infallible"), false, dcx)) .into()}
#[proc_macro]pub fn pin_init(input: TokenStream) -> TokenStream { let input = parse_macro_input!(input); DiagCtxt::with(|dcx| init::expand(input, Some("::core::convert::Infallible"), true, dcx)).into()}