new

43 files changed, 4239 insertions, 0 deletions

diff --git a/idlc/inc/idlc/astarray.hxx b/idlc/inc/idlc/astarray.hxx
new file mode 100644
index 000000000000..6fd83c56db3f
--- /dev/null
+++ b/idlc/inc/idlc/astarray.hxx
@@ -0,0 +1,100 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astarray.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTARRAY_HXX_
+#define _IDLC_ASTARRAY_HXX_
+
+#ifndef _IDLC_ASTTYPE_HXX_
+#include <idlc/asttype.hxx>
+#endif
+#ifndef _IDLC_ASTSCOPE_HXX_
+#include <idlc/astscope.hxx>
+#endif
+
+class AstArray : public AstType
+{
+public:
+    AstArray(const ::rtl::OString& name, AstType* pType, const ExprList& rDimExpr, AstScope* pScope);
+    AstArray(AstType* pType, const ExprList& rDimExpr, AstScope* pScope);
+
+    virtual ~AstArray() {}
+
+    AstType* getType()
+        { return m_pType; }
+    void setType(AstType* pType)
+        {
+            m_pType = pType;
+            setName(makeName());
+        }
+    ExprList* getDimExpressions()
+        {   return &m_dimExpressions; }
+    sal_uInt32 getDimension()
+        {   return m_dimension; }
+
+private:
+    ::rtl::OString makeName();
+
+    AstType*    m_pType;
+    sal_uInt32  m_dimension;
+    ExprList    m_dimExpressions;
+};
+
+#endif // _IDLC_ASTARRAY_HXX_
+
diff --git a/idlc/inc/idlc/astattribute.hxx b/idlc/inc/idlc/astattribute.hxx
new file mode 100644
index 000000000000..1c0c169fe4b0
--- /dev/null
+++ b/idlc/inc/idlc/astattribute.hxx
@@ -0,0 +1,115 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astattribute.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTATTRIBUTE_HXX_
+#define _IDLC_ASTATTRIBUTE_HXX_
+
+#ifndef _IDLC_ASTDECLARATION_HXX_
+#include <idlc/astdeclaration.hxx>
+#endif
+
+class AstAttribute : public AstDeclaration
+{
+public:
+    AstAttribute(sal_uInt32 flags, AstType *pType, const ::rtl::OString& name, AstScope* pScope)
+        : AstDeclaration(NT_attribute, name, pScope)
+        , m_flags(flags)
+        , m_pType(pType)
+        {}
+    AstAttribute(NodeType nodeType, sal_uInt32 flags, AstType *pType, const ::rtl::OString& name, AstScope* pScope)
+        : AstDeclaration(nodeType, name, pScope)
+        , m_flags(flags)
+        , m_pType(pType)
+        {}
+    virtual ~AstAttribute() {}
+
+    AstType* getType()
+        { return m_pType; }
+    const sal_Bool isReadonly()
+        { return ((m_flags & AF_READONLY) == AF_READONLY); }
+    const sal_Bool isOptional()
+        { return ((m_flags & AF_OPTIONAL) == AF_OPTIONAL); }
+    const sal_Bool isAttribute()
+        { return ((m_flags & AF_ATTRIBUTE) == AF_ATTRIBUTE); }
+    const sal_Bool isProperty()
+        { return ((m_flags & AF_PROPERTY) == AF_PROPERTY); }
+    const sal_Bool isBound()
+        { return ((m_flags & AF_BOUND) == AF_BOUND); }
+    const sal_Bool isMayBeVoid()
+        { return ((m_flags & AF_MAYBEVOID) == AF_MAYBEVOID); }
+    const sal_Bool isConstrained()
+        { return ((m_flags & AF_CONSTRAINED) == AF_CONSTRAINED); }
+    const sal_Bool isTransient()
+        { return ((m_flags & AF_TRANSIENT) == AF_TRANSIENT); }
+    const sal_Bool isMayBeAmbiguous()
+        { return ((m_flags & AF_MAYBEAMBIGUOUS) == AF_MAYBEAMBIGUOUS); }
+    const sal_Bool isMayBeDefault()
+        { return ((m_flags & AF_MAYBEDEFAULT) == AF_MAYBEDEFAULT); }
+    const sal_Bool isRemoveable()
+        { return ((m_flags & AF_REMOVEABLE) == AF_REMOVEABLE); }
+
+    sal_Bool dumpBlob(RegistryTypeWriter& rBlob, sal_uInt16 index);
+private:
+    const sal_uInt32    m_flags;
+    AstType*            m_pType;
+};
+
+#endif // _IDLC_ASTATTRIBUTE_HXX_
+
diff --git a/idlc/inc/idlc/astbasetype.hxx b/idlc/inc/idlc/astbasetype.hxx
new file mode 100644
index 000000000000..49c726ebb565
--- /dev/null
+++ b/idlc/inc/idlc/astbasetype.hxx
@@ -0,0 +1,89 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astbasetype.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTBASETYPE_HXX_
+#define _IDLC_ASTBASETYPE_HXX_
+
+#ifndef _IDLC_ASTTYPE_HXX_
+#include <idlc/asttype.hxx>
+#endif
+#ifndef _IDLC_ASTEXPRESSION_HXX_
+#include <idlc/astexpression.hxx>
+#endif
+
+
+class AstBaseType : public AstType
+{
+public:
+    AstBaseType(const ExprType type, const ::rtl::OString& name, AstScope* pScope)
+        : AstType(NT_predefined, name, pScope)
+        , m_exprType(type)
+        {}
+
+    virtual ~AstBaseType() {}
+
+    const ExprType getExprType()
+        { return m_exprType; }
+private:
+    const ExprType m_exprType;
+};
+
+#endif // _IDLC_ASTBASETYPE_HXX_
+
diff --git a/idlc/inc/idlc/astconstant.hxx b/idlc/inc/idlc/astconstant.hxx
new file mode 100644
index 000000000000..8c0f9c1a81a6
--- /dev/null
+++ b/idlc/inc/idlc/astconstant.hxx
@@ -0,0 +1,92 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astconstant.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTCONSTANT_HXX_
+#define _IDLC_ASTCONSTANT_HXX_
+
+#ifndef _IDLC_ASTDECLARATION_HXX_
+#include <idlc/astdeclaration.hxx>
+#endif
+#ifndef _IDLC_ASTEXPRESSION_HXX_
+#include <idlc/astexpression.hxx>
+#endif
+
+class AstConstant : public AstDeclaration
+{
+public:
+    AstConstant(const ExprType type, const NodeType nodeType,
+                AstExpression* pExpr, const ::rtl::OString& name, AstScope* pScope);
+    AstConstant(const ExprType type, AstExpression* pExpr,
+                const ::rtl::OString& name, AstScope* pScope);
+    virtual ~AstConstant();
+
+    AstExpression* getConstValue()
+        { return m_pConstValue; }
+    const ExprType getConstValueType()
+        { return m_constValueType; }
+
+    sal_Bool dumpBlob(RegistryTypeWriter& rBlob, sal_uInt16 index);
+private:
+    AstExpression*                  m_pConstValue;
+    const ExprType  m_constValueType;
+};
+
+#endif // _IDLC_ASTCONSTANT_HXX_
+
diff --git a/idlc/inc/idlc/astconstants.hxx b/idlc/inc/idlc/astconstants.hxx
new file mode 100644
index 000000000000..23ae2d59ad43
--- /dev/null
+++ b/idlc/inc/idlc/astconstants.hxx
@@ -0,0 +1,76 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astconstants.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTCONSTANTS_HXX_
+#define _IDLC_ASTCONSTANTS_HXX_
+
+#include <idlc/astmodule.hxx>
+
+class AstConstants : public AstModule
+{
+public:
+    AstConstants(const ::rtl::OString& name, AstScope* pScope)
+        : AstModule(NT_constants, name, pScope)
+    {}
+    virtual ~AstConstants() {}
+};
+
+#endif // _IDLC_ASTCONSTANTS_HXX_
+
diff --git a/idlc/inc/idlc/astdeclaration.hxx b/idlc/inc/idlc/astdeclaration.hxx
new file mode 100644
index 000000000000..bc887c4e1aa0
--- /dev/null
+++ b/idlc/inc/idlc/astdeclaration.hxx
@@ -0,0 +1,174 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astdeclaration.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTDECLARATION_HXX_
+#define _IDLC_ASTDECLARATION_HXX_
+
+#ifndef _IDLC_IDLC_HXX_
+#include <idlc/idlc.hxx>
+#endif
+#ifndef _REGISTRY_REGISTRY_HXX_
+#include <registry/registry.hxx>
+#endif
+#ifndef _REGISTRY_REFLWRIT_HXX_
+#include <registry/reflwrit.hxx>
+#endif
+
+class AstScope;
+
+// Enum defining the different kinds of Ast nodes
+enum NodeType
+{
+    NT_object,              // Denotes an object
+    NT_service,             // Denotes an servcie
+    NT_interface_member,    // Denotes an interface which is exported from object
+    NT_service_member,      // Denotes an service which is exported from object
+    NT_observes,            // Denotes an observed interface
+    NT_needs,               // Denotes an needed service
+    NT_module,              // Denotes a module
+    NT_root,                // Denotes the root of AST
+    NT_interface,           // Denotes an interface
+    NT_constants,           // Denotes a constant group
+    NT_const,               // Denotes a constant
+    NT_exception,           // Denotes an exception
+    NT_attribute,           // Denotes an attribute
+    NT_property,            // Denotes an property
+    NT_operation,           // Denotes an operation
+    NT_parameter,           // Denotes an op. parameter
+    NT_union,               // Denotes a union
+    NT_union_branch,        // Denotes a union branch
+    NT_struct,              // Denotes a structure
+    NT_member,              // Denotes a member in structure, exception
+    NT_enum,                // Denotes an enumeration
+    NT_enum_val,            // Denotes an enum. value
+    NT_array,               // Denotes an IDL array
+    NT_sequence,            // Denotes an IDL sequence
+    NT_typedef,             // Denotes a typedef
+    NT_predefined           // Denotes a predefined type
+};
+
+class AstDeclaration
+{
+public:
+    // Constructors
+    AstDeclaration(const NodeType type, const ::rtl::OString& name, AstScope* pScope);
+    virtual ~AstDeclaration();
+
+    // Data access
+    void setName(const ::rtl::OString& name);
+    const ::rtl::OString& getLocalName()
+        { return m_localName; }
+    const ::rtl::OString&   getScopedName()
+        { return m_scopedName; }
+    const ::rtl::OString&   getFullName()
+        { return m_fullName; }
+    virtual const sal_Char* getRelativName()
+        { return m_fullName.getStr()+1; }
+    AstScope* getScope()
+        { return m_pScope; }
+    void setScope(AstScope* pSc)
+        { m_pScope = pSc; }
+    const NodeType getNodeType()
+        { return m_nodeType; }
+    sal_Bool isInMainfile()
+        { return m_bInMainFile; }
+    void setInMainfile(sal_Bool bInMainfile)
+        { m_bInMainFile = bInMainfile; }
+    sal_Bool isImported()
+        { return m_bImported; }
+    void setImported(sal_Bool bImported)
+        { m_bImported = bImported; }
+    sal_Int32 getLineNumber()
+        { return m_lineNumber; }
+    void setLineNumber(sal_Int32 lineNumber)
+        { m_lineNumber = lineNumber; }
+    const ::rtl::OString& getFileName()
+        { return m_fileName; }
+    void setFileName(const ::rtl::OString& rFileName)
+        { m_fileName = rFileName; }
+    const ::rtl::OUString& getDocumentation()
+        { return m_documentation; }
+    void setDocumentation(const ::rtl::OUString& rDocumentation)
+        { m_documentation = rDocumentation; }
+    sal_Bool isAdded()
+        { return m_bIsAdded; }
+    void markAsAdded()
+        { m_bIsAdded = sal_True; }
+
+    sal_Bool isType();
+    sal_Bool hasAncestor(AstDeclaration* pDecl);
+
+    virtual sal_Bool dump(RegistryKey& rKey, RegistryTypeWriterLoader* pLoader);
+protected:
+    ::rtl::OString      m_localName;
+    ::rtl::OString      m_scopedName;       // full qualified name
+    ::rtl::OString      m_fullName;         // full qualified name with '/' as seperator
+    AstScope*           m_pScope;
+    const NodeType      m_nodeType;
+    sal_Bool            m_bImported;        // imported ?
+    sal_Bool            m_bIsAdded;         // mark declaration as added in scope
+    sal_Bool            m_bInMainFile;      // defined in main file
+    sal_Int32           m_lineNumber;       // line number defined in
+    ::rtl::OString      m_fileName;         // fileName defined in
+    ::rtl::OUString     m_documentation;    // fileName defined in
+};
+
+#endif // _IDLC_ASTDECLARATION_HXX_
+
diff --git a/idlc/inc/idlc/astenum.hxx b/idlc/inc/idlc/astenum.hxx
new file mode 100644
index 000000000000..f27cac8e7ec9
--- /dev/null
+++ b/idlc/inc/idlc/astenum.hxx
@@ -0,0 +1,97 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astenum.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTENUM_HXX_
+#define _IDLC_ASTENUM_HXX_
+
+#ifndef _IDLC_ASTTYPE_HXX_
+#include <idlc/asttype.hxx>
+#endif
+#ifndef _IDLC_ASTSCOPE_HXX_
+#include <idlc/astscope.hxx>
+#endif
+#ifndef _IDLC_ASTCONSTANT_HXX_
+#include <idlc/astconstant.hxx>
+#endif
+
+class AstEnum : public AstType
+              , public AstScope
+{
+public:
+    AstEnum(const ::rtl::OString& name, AstScope* pScope);
+
+    virtual ~AstEnum();
+
+    void setEnumValueCount(sal_Int32 count)
+        { m_enumValueCount = count; }
+    sal_Int32 getEnumValueCount()
+        { return m_enumValueCount++; }
+
+    AstConstant* checkValue(AstExpression* pExpr);
+
+    virtual sal_Bool dump(RegistryKey& rKey, RegistryTypeWriterLoader* pLoader);
+
+    virtual AstDeclaration* addDeclaration(AstDeclaration* pDecl);
+private:
+    sal_Int32   m_enumValueCount;
+};
+
+#endif // _IDLC_ASTENUM_HXX_
+
diff --git a/idlc/inc/idlc/astexception.hxx b/idlc/inc/idlc/astexception.hxx
new file mode 100644
index 000000000000..45db73725749
--- /dev/null
+++ b/idlc/inc/idlc/astexception.hxx
@@ -0,0 +1,79 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astexception.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTEXCEPTION_HXX_
+#define _IDLC_ASTEXCEPTION_HXX_
+
+#ifndef _IDLC_ASTSTRUCT_HXX_
+#include <idlc/aststruct.hxx>
+#endif
+
+class AstException : public AstStruct
+{
+public:
+    AstException(const ::rtl::OString& name, AstException* pBaseType, AstScope* pScope)
+        : AstStruct(NT_exception, name, pBaseType, pScope)
+        {}
+
+    virtual ~AstException() {}
+};
+
+#endif // _IDLC_ASTEXCEPTION_HXX_
+
diff --git a/idlc/inc/idlc/astexpression.hxx b/idlc/inc/idlc/astexpression.hxx
new file mode 100644
index 000000000000..2ad48b4293a8
--- /dev/null
+++ b/idlc/inc/idlc/astexpression.hxx
@@ -0,0 +1,232 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astexpression.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTEXPRESSION_HXX_
+#define _IDLC_ASTEXPRESSION_HXX_
+
+#ifndef _IDLC_IDLC_HXX_
+#include <idlc/idlc.hxx>
+#endif
+
+// Enum to define all the different operators to combine expressions
+enum ExprComb
+{
+    EC_add,     // '+'
+    EC_minus,   // '-'
+    EC_mul,     // '*'
+    EC_div,     // '/'
+    EC_mod,     // '%'
+    EC_or,      // '|'
+    EC_xor,     // '^'
+    EC_and,     // '&'
+    EC_left,    // '<<'
+    EC_right,   // '>>'
+    EC_u_plus,  // unary '+'
+    EC_u_minus, // unary '-'
+    EC_bit_neg, // '~'
+    EC_none,    // No operator (missing)
+    EC_symbol   // a symbol (function or constant name)
+};
+
+// Enum to define the different kinds of evaluation possible
+enum EvalKind
+{
+    EK_const,           // Must evaluate to constant
+    EK_positive_int     // Must evaluate to positive integer
+};
+
+// Enum to define expression type
+enum ExprType
+{
+    ET_short,       // Expression value is short
+    ET_ushort,      // Expression value is unsigned short
+    ET_long,        // Expression value is long
+    ET_ulong,       // Expression value is unsigned long
+    ET_hyper,       // Expression value is hyper (64 bit)
+    ET_uhyper,      // Expression value is unsigned hyper
+    ET_float,       // Expression value is 32-bit float
+    ET_double,      // Expression value is 64-bit float
+    ET_char,        // Expression value is char
+    ET_byte,        // Expression value is byte
+    ET_boolean,     // Expression value is boolean
+    ET_string,      // Expression value is char *
+    ET_any,         // Expression value is any of above
+    ET_void,        // Expression value is void (absent)
+    ET_type,        // Expression value is type
+    ET_none,        // Expression value is missing
+    ET_pseudo       // Expression value is pseudo (for keywords)
+};
+
+// Structure to describe value of constant expression and its type
+struct AstExprValue
+{
+    union
+    {
+        sal_uInt8       byval;      // Contains byte expression value
+        sal_Int16       sval;       // Contains short expression value
+        sal_uInt16      usval;      // Contains unsigned short expr value
+        sal_Int32       lval;       // Contains long expression value
+        sal_uInt32      ulval;      // Contains unsigned long expr value
+        sal_Int64       hval;       // Contains hyper expression value
+        sal_uInt64      uhval;      // Contains unsigned hyper expr value
+        sal_Bool        bval;       // Contains boolean expression value
+        float           fval;       // Contains 32-bit float expr value
+        double          dval;       // Contains 64-bit float expr value
+        sal_Char        cval;       // Contains char expression value
+        ::rtl::OString* strval;     // Contains String * expr value
+        sal_uInt32      eval;       // Contains enumeration value
+    } u;
+    ExprType et;
+};
+
+sal_Char* SAL_CALL exprTypeToString(ExprType t);
+
+class AstExpression
+{
+public:
+    // Constructor(s)
+    AstExpression(AstExpression *pExpr, ExprType et);
+    AstExpression(ExprComb c, AstExpression *pExpr1, AstExpression *pExpr2);
+
+    AstExpression(sal_Int16         s);
+    AstExpression(sal_uInt16        us);
+    AstExpression(sal_Int32         l);
+    AstExpression(sal_Int32         l, ExprType et);
+    AstExpression(sal_uInt32        ul);
+    AstExpression(sal_Int64         h);
+    AstExpression(sal_uInt64        uh);
+    AstExpression(float             f);
+    AstExpression(double            d);
+    AstExpression(sal_Char          c);
+    AstExpression(::rtl::OString* s, sal_Bool bIsScopedName = sal_False);
+
+    virtual ~AstExpression();
+
+    // Data Accessors
+    AstScope* getScope()
+        { return m_pScope; }
+    void setScope(AstScope* pScope)
+        { m_pScope = pScope; }
+    sal_Int32 getLine()
+        { return m_lineNo; }
+    void setLine(sal_Int32 l)
+        { m_lineNo = l; }
+    const ::rtl::OString& getFileName()
+        { return m_fileName; }
+    void setFileName(const ::rtl::OString& fileName)
+        { m_fileName = fileName; }
+    ExprComb getCombOperator()
+        { return m_combOperator; }
+    void setCombOperator(ExprComb new_ec)
+        { m_combOperator = new_ec; }
+    AstExprValue* getExprValue()
+        { return m_exprValue; }
+    void setExprValue(AstExprValue *pEv)
+        { m_exprValue = pEv; }
+    AstExpression* getExpr1()
+        { return m_subExpr1; }
+    void setExpr1(AstExpression *pExpr)
+        { m_subExpr1 = pExpr; }
+    AstExpression* getExpr2()
+        { return m_subExpr2; }
+    void setExpr2(AstExpression *pExpr)
+        { m_subExpr2 = pExpr; }
+    ::rtl::OString* getSymbolicName()
+        { return m_pSymbolicName; }
+    void setSymbolicName(::rtl::OString* pSymbolicName)
+        { m_pSymbolicName = pSymbolicName; }
+
+    // Evaluation and value coercion
+    AstExprValue* eval(EvalKind ek);
+    AstExprValue* coerce(ExprType type, sal_Bool bAssign=sal_True);
+
+    // Evaluate then store value inside this AstExpression
+    void evaluate(EvalKind ek);
+
+    // Compare to AstExpressions
+    sal_Bool operator==(AstExpression *pExpr);
+    sal_Bool compare(AstExpression *pExpr);
+
+    ::rtl::OString toString();
+    void dump() {}
+private:
+    // Fill out the lineno, filename and definition scope details
+    void    fillDefinitionDetails();
+    // Internal evaluation
+    AstExprValue* eval_internal(EvalKind ek);
+    // Evaluate different sets of operators
+    AstExprValue* eval_bin_op(EvalKind ek);
+    AstExprValue* eval_bit_op(EvalKind ek);
+    AstExprValue* eval_un_op(EvalKind ek);
+    AstExprValue* eval_symbol(EvalKind ek);
+
+    AstScope*       m_pScope;       // scope defined in
+    sal_Int32       m_lineNo;       // line number defined in
+    ::rtl::OString  m_fileName;     // fileName defined in
+
+    ExprComb        m_combOperator;
+    AstExpression*  m_subExpr1;
+    AstExpression*  m_subExpr2;
+    AstExprValue*   m_exprValue;
+    ::rtl::OString* m_pSymbolicName;
+};
+
+#endif // _IDLC_ASTEXPRESSION_HXX_
+
diff --git a/idlc/inc/idlc/astinterface.hxx b/idlc/inc/idlc/astinterface.hxx
new file mode 100644
index 000000000000..4f3e5e37a935
--- /dev/null
+++ b/idlc/inc/idlc/astinterface.hxx
@@ -0,0 +1,113 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astinterface.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTINTERFACE_HXX_
+#define _IDLC_ASTINTERFACE_HXX_
+
+#ifndef _IDLC_ASTTYPE_HXX_
+#include <idlc/asttype.hxx>
+#endif
+#ifndef _IDLC_ASTSCOPE_HXX_
+#include <idlc/astscope.hxx>
+#endif
+
+
+class AstInterface : public AstType
+                   , public AstScope
+{
+public:
+    AstInterface(const ::rtl::OString& name, DeclList* pInherits, sal_Bool bIsDefined, AstScope* pScope);
+    virtual ~AstInterface();
+
+    const DeclList& getInheritedInterfaces()
+        { return m_inheritedInterfaces; }
+    void setInheritedInterfaces(const DeclList& inherits)
+        {
+            m_inheritedInterfaces = inherits;
+        }
+    sal_Int32   nInheritedInterfaces()
+        {
+            return m_inheritedInterfaces.size();
+        }
+
+    void setForwarded(sal_Bool bForwarded)
+        { m_bForwarded = bForwarded; }
+    sal_Bool isForwarded()
+        { return m_bForwarded; }
+    void setForwardedInSameFile(sal_Bool bForwarded)
+        { m_bForwardedInSameFile = bForwarded; }
+    sal_Bool isForwardedInSameFile()
+        { return m_bForwardedInSameFile; }
+
+    void setDefined(sal_Bool bIsDefined)
+        { m_bIsDefined = bIsDefined; }
+    sal_Bool isDefined()
+        { return m_bIsDefined; }
+
+    virtual sal_Bool dump(RegistryKey& rKey, RegistryTypeWriterLoader* pLoader);
+private:
+    DeclList    m_inheritedInterfaces;
+    sal_Bool    m_bIsDefined;
+    sal_Bool    m_bForwarded;
+    sal_Bool    m_bForwardedInSameFile;
+};
+
+#endif // _IDLC_ASTINTERFACE_HXX_
+
diff --git a/idlc/inc/idlc/astinterfacemember.hxx b/idlc/inc/idlc/astinterfacemember.hxx
new file mode 100644
index 000000000000..94d5c01dc917
--- /dev/null
+++ b/idlc/inc/idlc/astinterfacemember.hxx
@@ -0,0 +1,89 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astinterfacemember.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTINTERFACEMEMBER_HXX_
+#define _IDLC_ASTINTERFACEMEMBER_HXX_
+
+#ifndef _IDLC_ASTINTERFACE_HXX_
+#include <idlc/astinterface.hxx>
+#endif
+
+class AstInterfaceMember : public AstDeclaration
+{
+public:
+    AstInterfaceMember(const sal_uInt32 flags, AstInterface* pRealInterface,
+                       const ::rtl::OString& name, AstScope* pScope)
+        : AstDeclaration(NT_interface_member, name, pScope)
+        , m_pRealInterface(pRealInterface)
+        , m_flags(flags)
+        {}
+    virtual ~AstInterfaceMember() {}
+
+    AstInterface* getRealInterface()
+        { return m_pRealInterface; }
+    sal_Bool isOptional()
+        { return ((m_flags & AF_OPTIONAL) == AF_OPTIONAL); }
+private:
+    const sal_uInt32    m_flags;
+    AstInterface*       m_pRealInterface;
+};
+
+#endif // _IDLC_ASTINTERFACEMEMBER_HXX_
+
diff --git a/idlc/inc/idlc/astmember.hxx b/idlc/inc/idlc/astmember.hxx
new file mode 100644
index 000000000000..ac8fa70eb877
--- /dev/null
+++ b/idlc/inc/idlc/astmember.hxx
@@ -0,0 +1,92 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astmember.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTMEMBER_HXX_
+#define _IDLC_ASTMEMBER_HXX_
+
+#ifndef _IDLC_ASTDECLARATION_HXX_
+#include <idlc/astdeclaration.hxx>
+#endif
+
+class AstMember : public AstDeclaration
+{
+public:
+    AstMember(AstType *pType, const ::rtl::OString& name, AstScope* pScope)
+        : AstDeclaration(NT_member, name, pScope)
+        , m_pType(pType)
+        {}
+    AstMember(const NodeType type,
+              AstType *pType,
+              const ::rtl::OString& name,
+              AstScope* pScope)
+        : AstDeclaration(type, name, pScope)
+        , m_pType(pType)
+        {}
+    virtual ~AstMember() {}
+
+    AstType* getType()
+        { return m_pType; }
+
+private:
+    AstType*    m_pType;
+};
+
+#endif // _IDLC_ASTMEMBER_HXX_
+
diff --git a/idlc/inc/idlc/astmodule.hxx b/idlc/inc/idlc/astmodule.hxx
new file mode 100644
index 000000000000..0c35bf3486a3
--- /dev/null
+++ b/idlc/inc/idlc/astmodule.hxx
@@ -0,0 +1,85 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astmodule.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTMODULE_HXX_
+#define _IDLC_ASTMODULE_HXX_
+
+#include <idlc/astdeclaration.hxx>
+#include <idlc/astscope.hxx>
+
+class AstModule : public AstDeclaration
+                , public AstScope
+{
+public:
+    AstModule(const ::rtl::OString& name, AstScope* pScope)
+        : AstDeclaration(NT_module, name, pScope)
+        , AstScope(NT_module)
+    {}
+    AstModule(NodeType type, const ::rtl::OString& name, AstScope* pScope)
+        : AstDeclaration(type, name, pScope)
+        , AstScope(type)
+    {}
+    virtual ~AstModule() {}
+
+    virtual sal_Bool dump(RegistryKey& rKey, RegistryTypeWriterLoader* pLoader);
+};
+
+#endif // _IDLC_ASTMODULE_HXX_
+
diff --git a/idlc/inc/idlc/astneeds.hxx b/idlc/inc/idlc/astneeds.hxx
new file mode 100644
index 000000000000..b5b4929fb563
--- /dev/null
+++ b/idlc/inc/idlc/astneeds.hxx
@@ -0,0 +1,84 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astneeds.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTNEEDS_HXX_
+#define _IDLC_ASTNEEDS_HXX_
+
+#ifndef _IDLC_ASTSERVICE_HXX_
+#include <idlc/astservice.hxx>
+#endif
+
+class AstNeeds : public AstDeclaration
+{
+public:
+    AstNeeds(AstService* pRealService, const ::rtl::OString& name, AstScope* pScope)
+        : AstDeclaration(NT_needs, name, pScope)
+        , m_pRealService(pRealService)
+        {}
+    virtual ~AstNeeds() {}
+
+    AstService* getRealService()
+        { return m_pRealService; }
+private:
+    AstService* m_pRealService;
+};
+
+#endif // _IDLC_ASTNEEDS_HXX_
+
diff --git a/idlc/inc/idlc/astobserves.hxx b/idlc/inc/idlc/astobserves.hxx
new file mode 100644
index 000000000000..72b566ac8e2f
--- /dev/null
+++ b/idlc/inc/idlc/astobserves.hxx
@@ -0,0 +1,84 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astobserves.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTOBSERVES_HXX_
+#define _IDLC_ASTOBSERVES_HXX_
+
+#ifndef _IDLC_ASTINTERFACE_HXX_
+#include <idlc/astinterface.hxx>
+#endif
+
+class AstObserves : public AstDeclaration
+{
+public:
+    AstObserves(AstInterface* pRealInterface, const ::rtl::OString& name, AstScope* pScope)
+        : AstDeclaration(NT_observes, name, pScope)
+        , m_pRealInterface(pRealInterface)
+        {}
+    virtual ~AstObserves() {}
+
+    AstInterface* getRealInterface()
+        { return m_pRealInterface; }
+private:
+    AstInterface*   m_pRealInterface;
+};
+
+#endif // _IDLC_ASTOBSERVES_HXX_
+
diff --git a/idlc/inc/idlc/astoperation.hxx b/idlc/inc/idlc/astoperation.hxx
new file mode 100644
index 000000000000..ea3e52f7fc15
--- /dev/null
+++ b/idlc/inc/idlc/astoperation.hxx
@@ -0,0 +1,111 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astoperation.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTOPERATION_HXX_
+#define _IDLC_ASTOPERATION_HXX_
+
+#ifndef _IDLC_ASTDECLARATION_HXX_
+#include <idlc/astdeclaration.hxx>
+#endif
+#ifndef _IDLC_ASTSCOPE_HXX_
+#include <idlc/astscope.hxx>
+#endif
+
+#define OP_NONE         0x0000
+#define OP_ONEWAY       0x0001
+
+class AstType;
+
+class AstOperation : public AstDeclaration
+                   , public AstScope
+{
+public:
+    AstOperation(sal_uInt32 flags, AstType* pReturnType, const ::rtl::OString& name, AstScope* pScope)
+        : AstDeclaration(NT_operation, name, pScope)
+        , AstScope(NT_operation)
+        , m_flags(flags)
+        , m_pReturnType(pReturnType)
+        {}
+    virtual ~AstOperation() {}
+
+    sal_Bool isOneway()
+        { return ((m_flags & OP_ONEWAY) == OP_ONEWAY); }
+    sal_Bool isVoid();
+    AstType* getReturnType()
+        { return m_pReturnType; }
+
+    void addExceptions(StringList* pExceptions);
+    const DeclList& getExceptions()
+        { return m_exceptions; }
+    sal_uInt16 nExceptions()
+        { return m_exceptions.size(); }
+
+    sal_Bool dumpBlob(RegistryTypeWriter& rBlob, sal_uInt16 index);
+
+    // scope management
+    virtual AstDeclaration* addDeclaration(AstDeclaration* pDecl);
+private:
+    sal_uInt32  m_flags;
+    AstType*    m_pReturnType;
+    DeclList    m_exceptions;
+};
+
+#endif // _IDLC_ASTOPERATION_HXX_
+
diff --git a/idlc/inc/idlc/astparameter.hxx b/idlc/inc/idlc/astparameter.hxx
new file mode 100644
index 000000000000..afe2a13deb5d
--- /dev/null
+++ b/idlc/inc/idlc/astparameter.hxx
@@ -0,0 +1,95 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astparameter.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTPARAMETER_HXX_
+#define _IDLC_ASTPARAMETER_HXX_
+
+#ifndef _IDLC_ASTMEMBER_HXX_
+#include <idlc/astmember.hxx>
+#endif
+
+enum Direction
+{
+    DIR_IN,
+    DIR_OUT,
+    DIR_INOUT
+};
+
+class AstParameter : public AstMember
+{
+public:
+    AstParameter(Direction direction, AstType *pType, const ::rtl::OString& name, AstScope* pScope)
+        : AstMember(NT_parameter, pType, name, pScope)
+        , m_direction(direction)
+        , m_pType(pType)
+        {}
+    virtual ~AstParameter() {}
+
+    Direction getDirection()
+        { return m_direction; }
+    AstType* getType()
+        { return m_pType; }
+private:
+    Direction   m_direction;
+    AstType*    m_pType;
+};
+
+#endif // _IDLC_ASTPARAMETER_HXX_
+
diff --git a/idlc/inc/idlc/astscope.hxx b/idlc/inc/idlc/astscope.hxx
new file mode 100644
index 000000000000..9f3a842fba91
--- /dev/null
+++ b/idlc/inc/idlc/astscope.hxx
@@ -0,0 +1,114 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astscope.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTSCOPE_HXX_
+#define _IDLC_ASTSCOPE_HXX_
+
+#ifndef _IDLC_IDLC_HXX_
+#include <idlc/idlc.hxx>
+#endif
+
+class AstExpression;
+#ifndef _IDLC_ASTDECLARATION_HXX_
+#include <idlc/astdeclaration.hxx>
+#endif
+#ifndef _IDLC_ASTEXPRESSION_HXX_
+#include <idlc/astexpression.hxx>
+#endif
+
+class AstScope
+{
+public:
+    AstScope(NodeType nodeType);
+    virtual ~AstScope();
+
+    const NodeType getScopeNodeType()
+        { return m_nodeType; }
+
+    virtual AstDeclaration* addDeclaration(AstDeclaration* pDecl);
+
+    sal_uInt32 nMembers()
+        { return m_declarations.size(); }
+    DeclList::iterator getIteratorBegin()
+        { return m_declarations.begin(); }
+    DeclList::iterator getIteratorEnd()
+        { return m_declarations.end(); }
+    sal_uInt16 getNodeCount(NodeType nType);
+
+    // Name look up mechanism
+    AstDeclaration* lookupByName(const ::rtl::OString& scopedName);
+    // Look up the identifier 'name' specified only in the local scope
+    AstDeclaration* lookupByNameLocal(const ::rtl::OString& name);
+
+    AstDeclaration* lookupInForwarded(const ::rtl::OString& scopedName);
+    AstDeclaration* lookupInInherited(const ::rtl::OString& scopedName);
+
+    // Look up a predefined type by its ExprType
+    AstDeclaration* lookupPrimitiveType(ExprType type);
+
+    AstDeclaration* lookupForAdd(AstDeclaration* pDecl);
+
+private:
+    DeclList        m_declarations;
+    const NodeType  m_nodeType;
+};
+
+#endif // _IDLC_ASTSCOPE_HXX_
+
diff --git a/idlc/inc/idlc/astsequence.hxx b/idlc/inc/idlc/astsequence.hxx
new file mode 100644
index 000000000000..1044d7305e7d
--- /dev/null
+++ b/idlc/inc/idlc/astsequence.hxx
@@ -0,0 +1,92 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astsequence.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTSEQUENCE_HXX_
+#define _IDLC_ASTSEQUENCE_HXX_
+
+#ifndef _IDLC_ASTTYPE_HXX_
+#include <idlc/asttype.hxx>
+#endif
+
+class AstSequence : public AstType
+{
+public:
+    AstSequence(AstType* pMemberType, AstScope* pScope)
+        : AstType(NT_sequence, ::rtl::OString("[]")+pMemberType->getScopedName(), pScope)
+        , m_pMemberType(pMemberType)
+        , m_pRelativName(NULL)
+    {}
+    virtual ~AstSequence()
+    {
+        if ( m_pRelativName )
+            delete m_pRelativName;
+    }
+
+    AstType* getMemberType()
+        { return m_pMemberType; }
+
+    virtual const sal_Char* getRelativName();
+private:
+    AstType*        m_pMemberType;
+    ::rtl::OString* m_pRelativName;
+};
+
+#endif // _IDLC_ASTSEQUENCE_HXX_
+
diff --git a/idlc/inc/idlc/astservice.hxx b/idlc/inc/idlc/astservice.hxx
new file mode 100644
index 000000000000..dee7b4727be5
--- /dev/null
+++ b/idlc/inc/idlc/astservice.hxx
@@ -0,0 +1,85 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astservice.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTSERVICE_HXX_
+#define _IDLC_ASTSERVICE_HXX_
+
+#ifndef _IDLC_ASTDECLARATION_HXX_
+#include <idlc/astdeclaration.hxx>
+#endif
+#ifndef _IDLC_ASTSCOPE_HXX_
+#include <idlc/astscope.hxx>
+#endif
+
+class AstService : public AstDeclaration
+                 , public AstScope
+{
+public:
+    AstService(const ::rtl::OString& name, AstScope* pScope)
+        : AstDeclaration(NT_service, name, pScope)
+        , AstScope(NT_service)
+        {}
+    virtual ~AstService() {}
+
+    virtual sal_Bool dump(RegistryKey& rKey, RegistryTypeWriterLoader* pLoader);
+};
+
+#endif // _IDLC_ASTSERVICE_HXX_
+
diff --git a/idlc/inc/idlc/astservicemember.hxx b/idlc/inc/idlc/astservicemember.hxx
new file mode 100644
index 000000000000..9cc8258a172c
--- /dev/null
+++ b/idlc/inc/idlc/astservicemember.hxx
@@ -0,0 +1,89 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astservicemember.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTSERVICEMEMBER_HXX_
+#define _IDLC_ASTSERVICEMEMBER_HXX_
+
+#ifndef _IDLC_ASTSERVICE_HXX_
+#include <idlc/astservice.hxx>
+#endif
+
+class AstServiceMember : public AstDeclaration
+{
+public:
+    AstServiceMember(const sal_uInt32 flags, AstService* pRealService,
+                     const ::rtl::OString& name, AstScope* pScope)
+        : AstDeclaration(NT_service_member, name, pScope)
+        , m_pRealService(pRealService)
+        , m_flags(flags)
+        {}
+    virtual ~AstServiceMember() {}
+
+    AstService* getRealService()
+        { return m_pRealService; }
+    sal_Bool isOptional()
+        { return ((m_flags & AF_OPTIONAL) == AF_OPTIONAL); }
+private:
+    const sal_uInt32    m_flags;
+    AstService*         m_pRealService;
+};
+
+#endif // _IDLC_ASTSERVICEMEMBER_HXX_
+
diff --git a/idlc/inc/idlc/aststack.hxx b/idlc/inc/idlc/aststack.hxx
new file mode 100644
index 000000000000..459b959892ad
--- /dev/null
+++ b/idlc/inc/idlc/aststack.hxx
@@ -0,0 +1,92 @@
+/*************************************************************************
+ *
+ *  $RCSfile: aststack.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTSTACK_HXX_
+#define _IDLC_ASTSTACK_HXX_
+
+#ifndef _SAL_TYPES_H_
+#include <sal/types.h>
+#endif
+
+class AstScope;
+
+class AstStack
+{
+public:
+    AstStack();
+    virtual ~AstStack();
+
+    sal_uInt32 depth();
+    AstScope* top();
+    AstScope* bottom();
+    AstScope* nextToTop();
+    AstScope* topNonNull();
+    AstStack* push(AstScope* pScope);
+    void pop();
+    void clear();
+
+private:
+    AstScope**  m_stack;
+    sal_uInt32  m_size;
+    sal_uInt32  m_top;
+};
+
+#endif // _IDLC_ASTSTACK_HXX_
+
diff --git a/idlc/inc/idlc/aststruct.hxx b/idlc/inc/idlc/aststruct.hxx
new file mode 100644
index 000000000000..f264ed503719
--- /dev/null
+++ b/idlc/inc/idlc/aststruct.hxx
@@ -0,0 +1,94 @@
+/*************************************************************************
+ *
+ *  $RCSfile: aststruct.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTSTRUCT_HXX_
+#define _IDLC_ASTSTRUCT_HXX_
+
+#ifndef _IDLC_ASTTYPE_HXX_
+#include <idlc/asttype.hxx>
+#endif
+#ifndef _IDLC_ASTSCOPE_HXX_
+#include <idlc/astscope.hxx>
+#endif
+
+class AstStruct;
+typedef ::std::vector< AstStruct* > InheritedTypes;
+
+class AstStruct : public AstType
+                , public AstScope
+{
+public:
+    AstStruct(const ::rtl::OString& name, AstStruct* pBaseType, AstScope* pScope);
+    AstStruct(const NodeType type,
+              const ::rtl::OString& name,
+              AstStruct* pBaseType,
+              AstScope* pScope);
+    virtual ~AstStruct();
+
+    AstStruct* getBaseType()
+        { return m_pBaseType; }
+
+    virtual sal_Bool dump(RegistryKey& rKey, RegistryTypeWriterLoader* pLoader);
+private:
+    AstStruct* m_pBaseType;
+};
+
+#endif // _IDLC_ASTSTRUCT_HXX_
+
diff --git a/idlc/inc/idlc/asttype.hxx b/idlc/inc/idlc/asttype.hxx
new file mode 100644
index 000000000000..a3b6fb78c6d8
--- /dev/null
+++ b/idlc/inc/idlc/asttype.hxx
@@ -0,0 +1,79 @@
+/*************************************************************************
+ *
+ *  $RCSfile: asttype.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTTYPE_HXX_
+#define _IDLC_ASTTYPE_HXX_
+
+#ifndef _IDLC_ASTDECLARATION_HXX_
+#include <idlc/astdeclaration.hxx>
+#endif
+
+class AstType : public AstDeclaration
+{
+public:
+    AstType(const NodeType type, const ::rtl::OString& name, AstScope* pScope)
+        : AstDeclaration(type, name, pScope)
+        {}
+
+    virtual ~AstType() {}
+};
+
+#endif // _IDLC_ASTTYPE_HXX_
+
diff --git a/idlc/inc/idlc/asttypedef.hxx b/idlc/inc/idlc/asttypedef.hxx
new file mode 100644
index 000000000000..57a5cdcaf13d
--- /dev/null
+++ b/idlc/inc/idlc/asttypedef.hxx
@@ -0,0 +1,86 @@
+/*************************************************************************
+ *
+ *  $RCSfile: asttypedef.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: jsc $ $Date: 2001-03-15 12:23:01 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _IDLC_ASTTYPEDEF_HXX_
+#define _IDLC_ASTTYPEDEF_HXX_
+
+#ifndef _IDLC_ASTTYPE_HXX_
+#include <idlc/asttype.hxx>
+#endif
+
+class AstTypeDef : public AstType
+{
+public:
+    AstTypeDef(AstType* pBaseType, const ::rtl::OString& name, AstScope* pScope)
+        : AstType(NT_typedef, name, pScope)
+        , m_pBaseType(pBaseType)
+        {}
+    virtual ~AstTypeDef() {}
+
+    AstType* getBaseType()
+        { return m_pBaseType; }
+
+    virtual sal_Bool dump(RegistryKey& rKey, RegistryTypeWriterLoader* pLoader);
+private:
+    AstType* m_pBaseType;
+};
+
+#endif // _IDLC_ASTTYPEDEF_HXX_
+
diff --git a/idlc/inc/idlc/astunion.hxx b/idlc/inc/idlc/astunion.hxx
new file mode 100644
index 000000000000..074e93bab1a2
--- /dev/null
+++ b/