Data structure to represent possibly unsafe module
diff --git a/syntax/mod.rs b/syntax/mod.rs
index cd6f235..ae37802 100644
--- a/syntax/mod.rs
+++ b/syntax/mod.rs
@@ -7,6 +7,7 @@
 mod discriminant;
 mod doc;
 pub mod error;
+pub mod file;
 pub mod ident;
 mod impls;
 pub mod mangle;