From 2fcbb48c727e82ea8751d6476d86fd3c6fe16b42 Mon Sep 17 00:00:00 2001
From: Austin Bonander <austin.bonander@gmail.com>
Date: Mon, 27 Feb 2017 12:03:19 -0800
Subject: Implement function-like procedural macros ( `#[proc_macro]`)

---
 src/libproc_macro/lib.rs | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/libproc_macro')

diff --git a/src/libproc_macro/lib.rs b/src/libproc_macro/lib.rs
index f962c888f42..867fa48330d 100644
--- a/src/libproc_macro/lib.rs
+++ b/src/libproc_macro/lib.rs
@@ -125,6 +125,10 @@ pub mod __internal {
         fn register_attr_proc_macro(&mut self,
                                     name: &str,
                                     expand: fn(TokenStream, TokenStream) -> TokenStream);
+
+        fn register_bang_proc_macro(&mut self,
+                                    name: &str,
+                                    expand: fn(TokenStream) -> TokenStream);
     }
 
     // Emulate scoped_thread_local!() here essentially
-- 
cgit 1.4.1-3-g733a5