From 4806c1415566210a876e98c768da87a759982e2e Mon Sep 17 00:00:00 2001
From: Jens-Heiner Rechtien <hr@openoffice.org>
Date: Wed, 19 Apr 2006 12:46:00 +0000
Subject: INTEGRATION: CWS sb49 (1.6.18); FILE MERGED 2006/03/15 16:21:32 sb
 1.6.18.1: #i62098# Added check that no two service ctors have the same
 signature; along the way, added some helper functions and some missing const
 qualifiers.

---
 idlc/source/idlc.cxx | 27 +++++++++++++++++++++++++--
 1 file changed, 25 insertions(+), 2 deletions(-)

(limited to 'idlc/source/idlc.cxx')

diff --git a/idlc/source/idlc.cxx b/idlc/source/idlc.cxx
index a5ce83f1a..e07ecbd13 100644
--- a/idlc/source/idlc.cxx
+++ b/idlc/source/idlc.cxx
@@ -4,9 +4,9 @@
  *
  *  $RCSfile: idlc.cxx,v $
  *
- *  $Revision: 1.6 $
+ *  $Revision: 1.7 $
  *
- *  last change: $Author: rt $ $Date: 2005-09-07 18:11:08 $
+ *  last change: $Author: hr $ $Date: 2006-04-19 13:46:00 $
  *
  *  The Contents of this file are made available subject to
  *  the terms of GNU Lesser General Public License Version 2.1.
@@ -70,6 +70,7 @@
 #include <idlc/astbasetype.hxx>
 #endif
 #include "idlc/astdeclaration.hxx"
+#include "idlc/astsequence.hxx"
 #include "idlc/asttype.hxx"
 #include "idlc/asttypedef.hxx"
 
@@ -286,6 +287,28 @@ AstDeclaration const * resolveTypedefs(AstDeclaration const * type) {
     return type;
 }
 
+AstDeclaration const * deconstructAndResolveTypedefs(
+    AstDeclaration const * type, sal_Int32 * rank)
+{
+    *rank = 0;
+    for (;;) {
+        if (type == 0) {
+            return 0;
+        }
+        switch (type->getNodeType()) {
+        case NT_typedef:
+            type = static_cast< AstTypeDef const * >(type)->getBaseType();
+            break;
+        case NT_sequence:
+            ++(*rank);
+            type = static_cast< AstSequence const * >(type)->getMemberType();
+            break;
+        default:
+            return type;
+        }
+    }
+}
+
 AstInterface const * resolveInterfaceTypedefs(AstType const * type) {
     AstDeclaration const * decl = resolveTypedefs(type);
     OSL_ASSERT(decl->getNodeType() == NT_interface);
-- 
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