From 836fadcb6a317ce312eeeb4a330579bfc76b4eb7 Mon Sep 17 00:00:00 2001
From: Robert Reif <reif@earthlink.net>
Date: Sun, 13 Mar 2011 21:01:33 -0400
Subject: [PATCH] save location of using directive (not used yet)

---
 lib/symboldatabase.cpp | 9 +++++++++
 lib/symboldatabase.h   | 5 ++++-
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/lib/symboldatabase.cpp b/lib/symboldatabase.cpp
index ba2520367..d29de46c5 100644
--- a/lib/symboldatabase.cpp
+++ b/lib/symboldatabase.cpp
@@ -101,6 +101,15 @@ SymbolDatabase::SymbolDatabase(const Tokenizer *tokenizer, const Settings *setti
             continue;
         }
 
+        // using namespace
+        else if (Token::Match(tok, "using namespace %type% ;|::"))
+        {
+            // save location
+            scope->usingList.push_back(tok);
+
+            tok = tok->tokAt(3);
+        }
+
         else
         {
             // check for end of space
diff --git a/lib/symboldatabase.h b/lib/symboldatabase.h
index 038cf4318..8a9603dd5 100644
--- a/lib/symboldatabase.h
+++ b/lib/symboldatabase.h
@@ -400,7 +400,10 @@ public:
     AccessControl access;
     unsigned int numConstructors;
     NeedInitialization needInitialization;
-    Scope *functionOf; // class/struct this function belongs to
+    std::list<const Token *> usingList;
+
+    // function specific fields
+    Scope *functionOf; // scope this function belongs to
 
     bool isClassOrStruct() const
     {