---

yaml
---
r: 30358
b: refs/heads/incoming
c: adc1427
h: refs/heads/master
v: v3

Author: pcwalton

[refs]

@@ -6,7 +6,7 @@ refs/heads/try: d324a424d8f84b1eb049b12cf34182bda91b0024
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: d0c6ce338884ee21843f4b40bf6bf18d222ce5df
-refs/heads/incoming: f6d50d866a5f067d292875193ae5f30a756e6ad3
+refs/heads/incoming: adc1427282b4da8f963550e87cdbe512157958b4
 refs/heads/dist-snap: 2f32a1581f522e524009138b33b1c7049ced668d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/incoming/src/libcore/sys.rs

@@ -1,7 +1,9 @@
 //! Misc low level stuff
 
 use cmp::{Eq, Ord};
+use libc::c_void;
 
+export FreeGlue;
 export TypeDesc;
 export Closure;
 export get_type_desc;
@@ -12,10 +14,15 @@ export refcount;
 export log_str;
 export shape_eq, shape_lt, shape_le;
 
+type FreeGlue = fn(*TypeDesc, *c_void);
+
 // Corresponds to runtime type_desc type
 enum TypeDesc = {
     size: uint,
-    align: uint
+    align: uint,
+    take_glue: uint,
+    drop_glue: uint,
+    free_glue: uint
     // Remaining fields not listed
 };