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extern crate proc_macro;
mod constants;
mod functions;
mod types;
mod util;
use proc_macro::TokenStream;
use syn::{parse_macro_input, AttributeArgs};
#[proc_macro_attribute]
pub fn ffi_type(attr: TokenStream, item: TokenStream) -> TokenStream {
let input = proc_macro2::TokenStream::from(item);
let attr_args = parse_macro_input!(attr as AttributeArgs);
let rval = types::ffi_type(attr_args, input);
rval.into()
}
#[proc_macro_attribute]
pub fn ffi_function(attr: TokenStream, item: TokenStream) -> TokenStream {
let input = proc_macro2::TokenStream::from(item);
let attr_args = parse_macro_input!(attr as AttributeArgs);
let rval = functions::ffi_function(attr_args, input);
rval.into()
}
#[proc_macro_attribute]
pub fn ffi_constant(attr: TokenStream, item: TokenStream) -> TokenStream {
let input = proc_macro2::TokenStream::from(item);
let attr_args = parse_macro_input!(attr as AttributeArgs);
let rval = constants::ffi_constant(attr_args, input);
rval.into()
}