initial

proc_macro/src/lib.rs

@@ -0,0 +1,12 @@
+#![feature(proc_macro_quote)]
+#![feature(proc_macro_span)]
+#![feature(custom_inner_attributes)]
+
+use proc_macro::*;
+
+mod sigscan;
+
+#[proc_macro]
+pub fn signature(input: TokenStream) -> TokenStream {
+    sigscan::macro_proc(input)
+}