diff options
Diffstat (limited to 'macros/src/codegen/init.rs')
-rw-r--r-- | macros/src/codegen/init.rs | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/macros/src/codegen/init.rs b/macros/src/codegen/init.rs deleted file mode 100644 index 6e1059f7..00000000 --- a/macros/src/codegen/init.rs +++ /dev/null @@ -1,95 +0,0 @@ -use proc_macro2::TokenStream as TokenStream2; -use quote::quote; - -use crate::{ - analyze::Analysis, - codegen::{local_resources_struct, module}, - syntax::{ast::App, Context}, -}; - -/// Generates support code for `#[init]` functions -pub fn codegen(app: &App, analysis: &Analysis) -> TokenStream2 { - let init = &app.init; - let name = &init.name; - - let mut root_init = vec![]; - - let context = &init.context; - let attrs = &init.attrs; - let stmts = &init.stmts; - let shared = &init.user_shared_struct; - let local = &init.user_local_struct; - - let shared_resources: Vec<_> = app - .shared_resources - .iter() - .map(|(k, v)| { - let ty = &v.ty; - let cfgs = &v.cfgs; - let docs = &v.docs; - quote!( - #(#cfgs)* - #(#docs)* - #k: #ty, - ) - }) - .collect(); - let local_resources: Vec<_> = app - .local_resources - .iter() - .map(|(k, v)| { - let ty = &v.ty; - let cfgs = &v.cfgs; - let docs = &v.docs; - quote!( - #(#cfgs)* - #(#docs)* - #k: #ty, - ) - }) - .collect(); - - root_init.push(quote! { - struct #shared { - #(#shared_resources)* - } - - struct #local { - #(#local_resources)* - } - }); - - // let locals_pat = locals_pat.iter(); - - let user_init_return = quote! {#shared, #local}; - - let user_init = quote!( - #(#attrs)* - #[inline(always)] - #[allow(non_snake_case)] - fn #name(#context: #name::Context) -> (#user_init_return) { - #(#stmts)* - } - ); - - let mut mod_app = None; - - // `${task}Locals` - if !init.args.local_resources.is_empty() { - let (item, constructor) = local_resources_struct::codegen(Context::Init, app); - - root_init.push(item); - - mod_app = Some(constructor); - } - - root_init.push(module::codegen(Context::Init, app, analysis)); - - quote!( - #mod_app - - #(#root_init)* - - #user_init - ) -} |