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修复内核的clippy检查报错 (#637)
修复内核的clippy检查报错 --------- Co-authored-by: Samuel Dai <947309196@qq.com> Co-authored-by: Donkey Kane <109840258+xiaolin2004@users.noreply.github.com> Co-authored-by: themildwind <107623059+themildwind@users.noreply.github.com> Co-authored-by: GnoCiYeH <heyicong@dragonos.org> Co-authored-by: MemoryShore <105195940+MemoryShore@users.noreply.github.com> Co-authored-by: 曾俊 <110876916+ZZJJWarth@users.noreply.github.com> Co-authored-by: sun5etop <146408999+sun5etop@users.noreply.github.com> Co-authored-by: hmt <114841534+1037827920@users.noreply.github.com> Co-authored-by: laokengwt <143977175+laokengwt@users.noreply.github.com> Co-authored-by: TTaq <103996388+TTaq@users.noreply.github.com> Co-authored-by: Jomo <2512364506@qq.com> Co-authored-by: Samuel Dai <samuka007@qq.com> Co-authored-by: sspphh <112558065+sspphh@users.noreply.github.com>
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@ -42,7 +42,7 @@ use uuid::Uuid;
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#[proc_macro_attribute]
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pub fn unified_init(args: TokenStream, input: TokenStream) -> TokenStream {
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do_unified_init(args, input)
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.unwrap_or_else(|e| e.to_compile_error().into())
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.unwrap_or_else(|e| e.to_compile_error())
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.into()
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}
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@ -59,7 +59,7 @@ fn do_unified_init(args: TokenStream, input: TokenStream) -> syn::Result<proc_ma
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// 在旁边添加一个UnifiedInitializer
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let initializer =
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generate_unified_initializer(&function, &target_slice, function.sig.ident.to_string())?;
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generate_unified_initializer(&function, target_slice, function.sig.ident.to_string())?;
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// 拼接
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let mut output = proc_macro2::TokenStream::new();
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@ -80,7 +80,7 @@ fn do_unified_init(args: TokenStream, input: TokenStream) -> syn::Result<proc_ma
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/// ```
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fn check_function_signature(function: &ItemFn) -> syn::Result<()> {
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// 检查函数签名
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if function.sig.inputs.len() != 0 {
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if !function.sig.inputs.is_empty() {
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return Err(syn::Error::new(
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function.sig.inputs.span(),
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"Expected no arguments",
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@ -111,7 +111,7 @@ fn check_function_signature(function: &ItemFn) -> syn::Result<()> {
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if let syn::GenericArgument::Type(type_arg) = generic_args.args.first().unwrap()
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{
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if let syn::Type::Tuple(tuple) = type_arg {
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if tuple.elems.len() != 0 {
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if !tuple.elems.is_empty() {
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return Err(syn::Error::new(tuple.span(), "Expected empty tuple"));
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}
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} else {
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@ -166,7 +166,7 @@ fn generate_unified_initializer(
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let initializer_name = format!(
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"unified_initializer_{}_{}",
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raw_initializer_name,
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Uuid::new_v4().to_simple().to_string().to_ascii_uppercase()[..8].to_string()
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&Uuid::new_v4().to_simple().to_string().to_ascii_uppercase()[..8]
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)
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.to_ascii_uppercase();
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