From 36863f5f31c202e45c8a406a321deb8d237cbc14 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 22 Jan 2015 14:37:10 +0200
Subject: Add support for warning about SQL name truncations in Oracle

Also detect and issue diagnostics when such truncations lead
to name conflicts.
---
 odb/context.hxx | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'odb/context.hxx')

diff --git a/odb/context.hxx b/odb/context.hxx
index 0af3b3c..805691f 100644
--- a/odb/context.hxx
+++ b/odb/context.hxx
@@ -1512,7 +1512,8 @@ protected:
     ~data () {}
 
     data (std::ostream& os)
-        : os_ (os.rdbuf ()),
+        : extra_ (0),
+          os_ (os.rdbuf ()),
           in_comment_ (false),
           top_object_ (0),
           cur_object_ (0),
@@ -1522,6 +1523,8 @@ protected:
     }
 
   public:
+    void* extra_;
+
     std::ostream os_;
     std::stack<std::streambuf*> os_stack_;
 
@@ -1551,6 +1554,8 @@ protected:
 public:
   typedef ::features features_type;
 
+  void*& extra; // Extra data that may need to be shared by a sub-system.
+
   std::ostream& os;
   semantics::unit& unit;
   options_type const& options;
-- 
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