From 2c514f33f2ebba03ca06368b3405ce0d7cc93c54 Mon Sep 17 00:00:00 2001
From: Graydon Hoare <graydon@mozilla.com>
Date: Thu, 23 Sep 2010 13:15:51 -0700
Subject: More fleshing-out on rustc.me.trans. Emitting modules and fns
 corresponding to parsed input now.

---
 src/comp/fe/parser.rs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'src/comp/fe')

diff --git a/src/comp/fe/parser.rs b/src/comp/fe/parser.rs
index 248d60f4..ab2e15e3 100644
--- a/src/comp/fe/parser.rs
+++ b/src/comp/fe/parser.rs
@@ -218,11 +218,27 @@ state fn parse_fn(parser p) -> tup(ast.ident, ast.item) {
     ret tup(id, ast.item_fn(@f));
 }
 
+state fn parse_mod(parser p) -> tup(ast.ident, ast.item) {
+    expect(p, token.MOD);
+    auto id = parse_ident(p);
+    expect(p, token.LBRACE);
+    let ast._mod m = new_str_hash[ast.item]();
+    while (p.peek() != token.RBRACE) {
+        auto i = parse_item(p);
+        m.insert(i._0, i._1);
+    }
+    expect(p, token.RBRACE);
+    ret tup(id, ast.item_mod(@m));
+}
+
 state fn parse_item(parser p) -> tup(ast.ident, ast.item) {
     alt (p.peek()) {
         case (token.FN) {
             ret parse_fn(p);
         }
+        case (token.MOD) {
+            ret parse_mod(p);
+        }
     }
     p.err("expectied item");
     fail;
-- 
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