From 1a6a0652a6ef5b319cfc8ad05a0acee6910f7560 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 25 Apr 2011 15:02:43 +0200
Subject: Add support for abstract object types

---
 odb/pragma.cxx | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

(limited to 'odb/pragma.cxx')

diff --git a/odb/pragma.cxx b/odb/pragma.cxx
index 8cfc3fa..d8f3aef 100644
--- a/odb/pragma.cxx
+++ b/odb/pragma.cxx
@@ -128,7 +128,8 @@ check_decl_type (tree d, string const& name, string const& p, location_t l)
     }
   }
   else if (p == "object" ||
-           p == "pointer")
+           p == "pointer" ||
+           p == "abstract")
   {
     if (tc != RECORD_TYPE)
     {
@@ -365,6 +366,18 @@ handle_pragma (cpp_reader* reader,
 
     tt = pragma_lex (&t);
   }
+  else if (p == "abstract")
+  {
+    // abstract
+    //
+
+    // Make sure we've got the correct declaration type.
+    //
+    if (decl != 0 && !check_decl_type (decl, decl_name, p, loc))
+      return;
+
+    tt = pragma_lex (&t);
+  }
   else if (p == "id")
   {
     // id
-- 
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