rustdoc: Add a resource node to the doc tree

src/rustdoc/doc.rs

@@ -15,7 +15,8 @@ type moddoc = ~{
     mods: modlist,
     fns: fnlist,
     consts: constlist,
-    enums: enumlist
+    enums: enumlist,
+    resources: resourcelist
 };
 
 type constdoc = ~{
@@ -62,8 +63,18 @@ type variantdoc = ~{
     sig: option<str>
 };
 
+type resourcedoc = ~{
+    id: ast_id,
+    name: str,
+    brief: option<str>,
+    desc: option<str>,
+    args: [argdoc],
+    sig: option<str>
+};
+
 // Just to break the structural recursive types
 enum modlist = [moddoc];
 enum constlist = [constdoc];
 enum fnlist = [fndoc];
-enum enumlist = [enumdoc];
+enum enumlist = [enumdoc];
+enum resourcelist = [resourcedoc];

src/rustdoc/extract.rs

@@ -87,7 +87,8 @@ fn moddoc_from_mod(
                     none
                   }
                 }
-            })
+            }),
+        resources: doc::resourcelist([])
     }
 }
 

src/rustdoc/rustdoc.rs

@@ -52,7 +52,8 @@ fn test_run_passes() {
                 mods: doc::modlist([]),
                 fns: doc::fnlist([]),
                 consts: doc::constlist([]),
-                enums: doc::enumlist([])
+                enums: doc::enumlist([]),
+                resources: doc::resourcelist([])
             }
         }
     }
@@ -70,7 +71,8 @@ fn test_run_passes() {
                 mods: doc::modlist([]),
                 fns: doc::fnlist([]),
                 consts: doc::constlist([]),
-                enums: doc::enumlist([])
+                enums: doc::enumlist([]),
+                resources: doc::resourcelist([])
             }
         }
     }