From 6510f1ce7cb026ceb98689583c13f18c1e7c2c12 Mon Sep 17 00:00:00 2001
From: Marijn Haverbeke <marijnh@gmail.com>
Date: Thu, 12 May 2011 17:20:07 +0200
Subject: Change module dereference syntax from . to ::

This will need to be a snapshot.
---
 src/comp/front/lexer.rs | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'src/comp/front/lexer.rs')

diff --git a/src/comp/front/lexer.rs b/src/comp/front/lexer.rs
index 32f21531..adcdaa16 100644
--- a/src/comp/front/lexer.rs
+++ b/src/comp/front/lexer.rs
@@ -634,7 +634,6 @@ fn next_token(reader rdr) -> token.token {
 
     alt (c) {
         // One-byte tokens.
-        case (':') { rdr.bump(); ret token.COLON; }
         case ('?') { rdr.bump(); ret token.QUES; }
         case (';') { rdr.bump(); ret token.SEMI; }
         case (',') { rdr.bump(); ret token.COMMA; }
@@ -648,7 +647,16 @@ fn next_token(reader rdr) -> token.token {
         case ('@') { rdr.bump(); ret token.AT; }
         case ('#') { rdr.bump(); ret token.POUND; }
         case ('~') { rdr.bump(); ret token.TILDE; }
-
+        case (':') {
+            rdr.bump();
+            if (rdr.curr() == ':') {
+                rdr.bump();
+                ret token.MOD_SEP;
+            }
+            else {
+                ret token.COLON;
+            };
+        }
 
         // Multi-byte tokens.
         case ('=') {
-- 
cgit v1.2.3