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style: Add support for deriving ToShmem.
Differential Revision: https://phabricator.services.mozilla.com/D17189
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components/to_shmem_derive/lib.rs
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components/to_shmem_derive/lib.rs
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
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#![recursion_limit = "128"]
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#[macro_use]
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extern crate darling;
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extern crate derive_common;
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extern crate proc_macro;
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extern crate proc_macro2;
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#[macro_use]
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extern crate quote;
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#[macro_use]
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extern crate syn;
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extern crate synstructure;
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use proc_macro::TokenStream;
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mod to_shmem;
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#[proc_macro_derive(ToShmem, attributes(shmem))]
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pub fn derive_to_shmem(stream: TokenStream) -> TokenStream {
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let input = syn::parse(stream).unwrap();
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to_shmem::derive(input).into()
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}
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