store linked functions in proc macro runtime and return them

1 files changed, 18 insertions, 0 deletions

diff --git a/src/linked.rs b/src/linked.rs
new file mode 100644
index 0000000..6d6621c
--- /dev/null
+++ b/src/linked.rs
@@ -0,0 +1,18 @@
+#[sylt_macro::extern_link]
+pub fn f(x: sylt::Value, _typecheck: bool) -> Result<sylt::Value, sylt::error::ErrorKind> {
+    Ok(x)
+}
+
+#[sylt_macro::extern_link(g)]
+pub fn f2(x: sylt::Value, _typecheck: bool) -> Result<sylt::Value, sylt::error::ErrorKind> {
+    Ok(x)
+}
+
+mod m1 {
+    mod m2 {
+        #[sylt_macro::extern_link(h)]
+        pub fn f2(x: sylt::Value, _typecheck: bool) -> Result<sylt::Value, sylt::error::ErrorKind> {
+            Ok(x)
+        }
+    }
+}