From 9e445b3583c15c7701f3167eaa8dfe4afd541691 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20Tj=C3=A4der?= <henrik@tjaders.com>
Date: Sat, 4 Feb 2023 16:47:17 +0100
Subject: Move rtic macros to repo root, tune xtask

---
 rtic-macros/src/syntax/parse/resource.rs | 55 ++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 rtic-macros/src/syntax/parse/resource.rs

(limited to 'rtic-macros/src/syntax/parse/resource.rs')

diff --git a/rtic-macros/src/syntax/parse/resource.rs b/rtic-macros/src/syntax/parse/resource.rs
new file mode 100644
index 0000000..ff10057
--- /dev/null
+++ b/rtic-macros/src/syntax/parse/resource.rs
@@ -0,0 +1,55 @@
+use proc_macro2::Span;
+use syn::{parse, Field, Visibility};
+
+use crate::syntax::parse::util::FilterAttrs;
+use crate::syntax::{
+    ast::{LocalResource, SharedResource, SharedResourceProperties},
+    parse::util,
+};
+
+impl SharedResource {
+    pub(crate) fn parse(item: &Field, span: Span) -> parse::Result<Self> {
+        if item.vis != Visibility::Inherited {
+            return Err(parse::Error::new(
+                span,
+                "this field must have inherited / private visibility",
+            ));
+        }
+
+        let FilterAttrs {
+            cfgs,
+            mut attrs,
+            docs,
+        } = util::filter_attributes(item.attrs.clone());
+
+        let lock_free = util::extract_lock_free(&mut attrs)?;
+
+        Ok(SharedResource {
+            cfgs,
+            attrs,
+            docs,
+            ty: Box::new(item.ty.clone()),
+            properties: SharedResourceProperties { lock_free },
+        })
+    }
+}
+
+impl LocalResource {
+    pub(crate) fn parse(item: &Field, span: Span) -> parse::Result<Self> {
+        if item.vis != Visibility::Inherited {
+            return Err(parse::Error::new(
+                span,
+                "this field must have inherited / private visibility",
+            ));
+        }
+
+        let FilterAttrs { cfgs, attrs, docs } = util::filter_attributes(item.attrs.clone());
+
+        Ok(LocalResource {
+            cfgs,
+            attrs,
+            docs,
+            ty: Box::new(item.ty.clone()),
+        })
+    }
+}
-- 
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