Wrap export_name attribute in unsafe()

Author: coolreader18

crates/bindings-macro/src/lib.rs

@@ -279,7 +279,7 @@ pub fn client_visibility_filter(args: StdTokenStream, item: StdTokenStream) -> S
             #item
 
             const _: () = {
-                #[export_name = #register_rls_symbol]
+                #[unsafe(export_name = #register_rls_symbol)]
                 extern "C" fn __register_client_visibility_filter() {
                     spacetimedb::rt::register_row_level_security(#rls_ident.sql_text())
                 }

crates/bindings-macro/src/procedure.rs

@@ -80,7 +80,7 @@ pub(crate) fn procedure_impl(args: ProcedureArgs, original_function: &ItemFn) ->
     let lifetime_where_clause = &lifetime_params.where_clause;
 
     let generated_describe_function = quote! {
-        #[export_name = #register_describer_symbol]
+        #[unsafe(export_name = #register_describer_symbol)]
         pub extern "C" fn __register_describer() {
             spacetimedb::rt::register_procedure::<_, _, #func_name>(#func_name)
         }

crates/bindings-macro/src/reducer.rs

@@ -67,12 +67,12 @@ pub(crate) fn assert_only_lifetime_generics(original_function: &ItemFn, function
             syn::GenericParam::Type(_) => {
                 return Err(err(format!(
                     "type parameters are not allowed on {function_kind_plural}"
-                )))
+                )));
             }
             syn::GenericParam::Const(_) => {
                 return Err(err(format!(
                     "const parameters are not allowed on {function_kind_plural}"
-                )))
+                )));
             }
         }
     }
@@ -131,7 +131,7 @@ pub(crate) fn reducer_impl(args: ReducerArgs, original_function: &ItemFn) -> syn
     let lt_where_clause = &lt_params.where_clause;
 
     let generated_describe_function = quote! {
-        #[export_name = #register_describer_symbol]
+        #[unsafe(export_name = #register_describer_symbol)]
         pub extern "C" fn __register_describer() {
             spacetimedb::rt::register_reducer::<_, #func_name>(#func_name)
         }

crates/bindings-macro/src/table.rs

@@ -911,7 +911,7 @@ pub(crate) fn table_impl(mut args: TableArgs, item: &syn::DeriveInput) -> syn::R
     let register_describer_symbol = format!("__preinit__20_register_describer_{table_ident}");
 
     let describe_table_func = quote! {
-        #[export_name = #register_describer_symbol]
+        #[unsafe(export_name = #register_describer_symbol)]
         extern "C" fn __register_describer() {
             spacetimedb::rt::register_table::<#tablehandle_ident>()
         }

crates/bindings-macro/src/view.rs

@@ -131,7 +131,7 @@ pub(crate) fn view_impl(args: ViewArgs, original_function: &ItemFn) -> syn::Resu
     let lt_where_clause = &lt_params.where_clause;
 
     let generated_describe_function = quote! {
-        #[export_name = #register_describer_symbol]
+        #[unsafe(export_name = #register_describer_symbol)]
         pub extern "C" fn __register_describer() {
             spacetimedb::rt::ViewRegistrar::<#ctx_ty>::register::<_, #func_name, _, _>(#func_name)
         }

crates/bindings/src/rt.rs

@@ -1236,7 +1236,7 @@ fn write_to_sink(sink: BytesSink, mut buf: &[u8]) {
 macro_rules! __make_register_reftype {
     ($ty:ty, $name:literal) => {
         const _: () = {
-            #[export_name = concat!("__preinit__20_register_describer_", $name)]
+            #[unsafe(export_name = concat!("__preinit__20_register_describer_", $name))]
             extern "C" fn __register_describer() {
                 $crate::rt::register_reftype::<$ty>()
             }