From 41472032dcb83156b380dd5629898d33398e9604 Mon Sep 17 00:00:00 2001
From: Per Lindgren <per.lindgren@ltu.se>
Date: Mon, 19 Oct 2020 21:00:18 +0200
Subject: [PATCH] async haxx (public Priority)

---
 macros/src/codegen/resources.rs        | 3 ++-
 macros/src/codegen/resources_struct.rs | 1 +
 src/export.rs                          | 5 ++++-
 3 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/macros/src/codegen/resources.rs b/macros/src/codegen/resources.rs
index 38ea52459e..8d7a3a86cc 100644
--- a/macros/src/codegen/resources.rs
+++ b/macros/src/codegen/resources.rs
@@ -56,7 +56,8 @@ pub fn codegen(
                 #[allow(non_camel_case_types)]
                 #(#cfgs)*
                 pub struct #name<'a> {
-                    priority: &'a Priority,
+                    // PER: this is unsound
+                    pub priority: &'a Priority,
                 }
 
                 #(#cfgs)*
diff --git a/macros/src/codegen/resources_struct.rs b/macros/src/codegen/resources_struct.rs
index 92d5b66633..69069449b4 100644
--- a/macros/src/codegen/resources_struct.rs
+++ b/macros/src/codegen/resources_struct.rs
@@ -165,6 +165,7 @@ pub fn codegen(
     let constructor = quote!(
         impl<#lt> #ident<#lt> {
             #[inline(always)]
+            // pub const unsafe fn new(#arg) -> Self {
             pub unsafe fn new(#arg) -> Self {
                 #ident {
                     #(#values,)*
diff --git a/src/export.rs b/src/export.rs
index 72d954ab14..29635d1509 100644
--- a/src/export.rs
+++ b/src/export.rs
@@ -78,7 +78,7 @@ impl Priority {
     ///
     /// Will overwrite the current Priority
     #[inline(always)]
-    pub unsafe fn new(value: u8) -> Self {
+    pub const unsafe fn new(value: u8) -> Self {
         Priority {
             inner: Cell::new(value),
         }
@@ -98,6 +98,9 @@ impl Priority {
     }
 }
 
+// PER: not sure if this is a problem
+unsafe impl Sync for Priority {}
+
 #[inline(always)]
 pub fn assert_send<T>()
 where