new

33 files changed, 3746 insertions, 0 deletions

diff --git a/idlc/inc/idlc/astarray.hxx b/idlc/inc/idlc/astarray.hxx
new file mode 100644
index 000000000..ba00dced3
--- /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 000000000..90e172afa
--- /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 000000000..49c726ebb
--- /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 000000000..c8aef9230
--- /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 000000000..23ae2d59a
--- /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 000000000..5f57c8c79
--- /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 000000000..477d5d6fa
--- /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 000000000..0611a4e06
--- /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 000000000..a06025276
--- /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 000000000..fa9ac69cf
--- /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 000000000..ae525380a
--- /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 000000000..dc76bfb37
--- /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 000000000..0c35bf348
--- /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 000000000..314a66b3d
--- /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 000000000..59df2116e
--- /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 000000000..d6c3832d8
--- /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 000000000..2de3705e1
--- /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 000000000..40551c18c
--- /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 000000000..5b56def35
--- /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 000000000..dee7b4727
--- /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 000000000..1ea71c44a
--- /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 000000000..c3e7bbac7
--- /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 000000000..076d9fb00
--- /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 000000000..a3b6fb78c
--- /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 000000000..57a5cdcaf
--- /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 000000000..7308bfabe
--- /dev/null
+++ b/idlc/inc/idlc/astunion.hxx
@@ -0,0 +1,106 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astunion.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_ASTUNION_HXX_
+#define _IDLC_ASTUNION_HXX_
+
+#ifndef _IDLC_ASTSTRUCT_HXX_
+#include <idlc/aststruct.hxx>
+#endif
+#ifndef _IDLC_ASTUNIONBRANCH_HXX_
+#include <idlc/astunionbranch.hxx>
+#endif
+
+class AstUnion : public AstStruct
+{
+public:
+    AstUnion(const ::rtl::OString& name, AstType* pDiscType, AstScope* pScope);
+    virtual ~AstUnion();
+
+    AstType* getDiscrimantType()
+        { return m_pDiscriminantType; }
+    ExprType getDiscrimantExprType()
+        { return m_discExprType; }
+
+    virtual sal_Bool dump(RegistryKey& rKey, RegistryTypeWriterLoader* pLoader);
+
+    virtual AstDeclaration* addDeclaration(AstDeclaration* pDecl);
+protected:
+    // Look up a branch by node pointer
+    AstUnionBranch* lookupBranch(AstUnionBranch* pBranch);
+
+    // Look up the branch with the "default" label
+    AstUnionBranch* lookupDefault(sal_Bool bReportError = sal_True );
+
+    // Look up a branch given a branch with a label. This is used to
+    // check for duplicate labels
+    AstUnionBranch* lookupLabel(AstUnionBranch* pBranch);
+
+    // Look up a union branch given an enumerator. This is used to
+    // check for duplicate enum labels
+    AstUnionBranch* lookupEnum(AstUnionBranch* pBranch);
+
+private:
+    AstType* 	m_pDiscriminantType;
+    ExprType	m_discExprType;
+};
+
+#endif // _IDLC_ASTUNION_HXX_
+
diff --git a/idlc/inc/idlc/astunionbranch.hxx b/idlc/inc/idlc/astunionbranch.hxx
new file mode 100644
index 000000000..3e5c7ba4f
--- /dev/null
+++ b/idlc/inc/idlc/astunionbranch.hxx
@@ -0,0 +1,84 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astunionbranch.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_ASTUNIONBRANCH_HXX_
+#define _IDLC_ASTUNIONBRANCH_HXX_
+
+#ifndef _IDLC_ASTMEMBER_HXX_
+#include <idlc/astmember.hxx>
+#endif
+#ifndef _IDLC_ASTUNIONLABEL_HXX_
+#include <idlc/astunionlabel.hxx>
+#endif
+
+class AstUnionBranch : public AstMember
+{
+public:
+    AstUnionBranch(AstUnionLabel* pLabel, AstType* pType, const ::rtl::OString& name, AstScope* pScope);
+    virtual ~AstUnionBranch();
+
+    AstUnionLabel* getLabel()
+        { return m_pLabel; }
+private:
+    AstUnionLabel* 	m_pLabel;
+};
+
+#endif // _IDLC_ASTUNIONBRANCH_HXX_
+
diff --git a/idlc/inc/idlc/astunionlabel.hxx b/idlc/inc/idlc/astunionlabel.hxx
new file mode 100644
index 000000000..457f8e0b7
--- /dev/null
+++ b/idlc/inc/idlc/astunionlabel.hxx
@@ -0,0 +1,87 @@
+/*************************************************************************
+ *
+ *  $RCSfile: astunionlabel.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_ASTUNIONLABEL_HXX_
+#define _IDLC_ASTUNIONLABEL_HXX_
+
+enum UnionLabel 
+{
+    UL_default,		// Label is "default"
+    UL_label		// Regular label
+};
+
+class AstUnionLabel
+{
+public:
+    AstUnionLabel();
+    AstUnionLabel(UnionLabel labelKind, AstExpression* pExpr);
+    virtual ~AstUnionLabel();
+
+    UnionLabel getLabelKind()
+        { return m_label; }
+    AstExpression* getLabelValue()
+        { return m_pLabelValue; }
+private:
+    UnionLabel 		m_label;
+    AstExpression*	m_pLabelValue;
+};
+
+#endif // _IDLC_ASTUNIONLABEL_HXX_
+
diff --git a/idlc/inc/idlc/errorhandler.hxx b/idlc/inc/idlc/errorhandler.hxx
new file mode 100644
index 000000000..5b4e881b5
--- /dev/null
+++ b/idlc/inc/idlc/errorhandler.hxx
@@ -0,0 +1,183 @@
+/*************************************************************************
+ *
+ *  $RCSfile: errorhandler.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_ERRORHANDLER_HXX_
+#define _IDLC_ERRORHANDLER_HXX_
+
+#ifndef _IDLC_ASTDECLARATION_HXX_
+#include <idlc/astdeclaration.hxx>
+#endif
+#ifndef _IDLC_ASTEXPRESSION_HXX_
+#include <idlc/astexpression.hxx>
+#endif
+#ifndef _IDLC_ASTUNION_HXX_
+#include <idlc/astunion.hxx>
+#endif
+#ifndef _IDLC_ASTENUM_HXX_
+#include <idlc/astenum.hxx>
+#endif
+
+enum ErrorCode
+{
+    EIDL_NONE,				// No error
+    EIDL_SYNTAX_ERROR,		// Syntax error in IDL input
+                            // More details will be gleaned from examining
+                            // the parse state
+    EIDL_REDEF,				// Redefinition
+    EIDL_REDEF_SCOPE,		// Redefinition inside defining scope
+    EIDL_DEF_USE,			// Definition after use
+    EIDL_MULTIPLE_BRANCH,	// More than one union branch with this label
+    EIDL_COERCION_FAILURE,	// Coercion failure
+    EIDL_SCOPE_CONFLICT,	// Between fwd declare and full declare
+    EIDL_ONEWAY_CONFLICT,	// Between op decl and argument direction
+    EIDL_DISC_TYPE,			// Illegal discriminator type in union
+    EIDL_LABEL_TYPE,		// Mismatch with discriminator type in union
+    EIDL_ILLEGAL_ADD,		// Illegal add action
+    EIDL_ILLEGAL_USE,		// Illegal type used in expression
+    EIDL_ILLEGAL_RAISES,	// Error in "raises" clause
+    EIDL_CANT_INHERIT,		// Cannot inherit from non-interface
+    EIDL_LOOKUP_ERROR,		// Identifier not found
+    EIDL_INHERIT_FWD_ERROR,	// Cannot inherit from fwd decl interface
+    EIDL_CONSTANT_EXPECTED,	// We got something else..
+    EIDL_NAME_CASE_ERROR,	// Spelling differences found
+    EIDL_ENUM_VAL_EXPECTED,	// Expected an enumerator
+    EIDL_ENUM_VAL_NOT_FOUND,	// Didnt find an enumerator with that name
+    EIDL_EVAL_ERROR,		// Error in evaluating expression
+    EIDL_AMBIGUOUS,			// Ambiguous name definition
+    EIDL_DECL_NOT_DEFINED,	// Forward declared but never defined
+    EIDL_FWD_DECL_LOOKUP,	// Tried to lookup in fwd declared intf
+    EIDL_RECURSIVE_TYPE,	// Illegal recursive use of type
+    EIDL_NONVOID_ONEWAY,	// Non-void return type in oneway operation
+    EIDL_NOT_A_TYPE,		// Not a type
+    EIDL_TYPE_NOT_VALID,	// Type is not valid in this context
+    EIDL_INTERFACEMEMBER_LOOKUP,	// interface is not defined or a fwd declaration not exists
+    EIDL_SERVICEMEMBER_LOOKUP,
+    EIDL_MULTIBLE_INHERITANCE,	// multible inheritance is not allowed
+    EIDL_TYPE_IDENT_CONFLICT,	// type and identifier has equal names
+    EIDL_ONEWAY_RAISE_CONFLICT,	// oneway function raised excpetion conflict
+    EIDL_WRONGATTRIBUTEFLAG,
+    EIDL_DEFINED_ATTRIBUTEFLAG,
+    EIDL_WRONGATTRIBUTEKEYWORD,
+    EIDL_MISSINGATTRIBUTEKEYWORD,
+    EIDL_ATTRIBUTEREADONLYEXPECTED,
+    EIDL_OPTIONALEXPECTED
+};
+
+enum WarningCode
+{
+    WIDL_EXPID_CONFLICT,		// exception id conflict
+    WIDL_REQID_CONFLICT,		// request id conflict
+    WIDL_INHERIT_IDCONFLICT,		// request id conflict inheritance tree
+    WIDL_TYPE_IDENT_CONFLICT	// type and identifier has equal names
+};
+
+class ErrorHandler
+{
+public:
+    // Report errors with varying numbers of arguments
+    void	error0(ErrorCode e);
+    void	error1(ErrorCode e, AstDeclaration* d);
+    void	error2(ErrorCode e, AstDeclaration* d1, AstDeclaration* d2);
+    void	error3(ErrorCode e, AstDeclaration* d1, AstDeclaration* d2, AstDeclaration* d3);
+
+    // Warning
+    void	warning1(WarningCode e, AstDeclaration* d);
+    void	warning2(WarningCode e, AstDeclaration* d1, AstDeclaration* d2);
+
+    // Report a syntax error in IDL input
+    void	syntaxError(ParseState state, sal_Int32 lineNumber, sal_Char* errmsg);
+
+    // Report a name being used with different spellings
+    void	nameCaseError(sal_Char *n, sal_Char *t);
+
+    // Report an unsuccesful coercion attempt
+    void	coercionError(AstExpression *pExpr, ExprType et);
+
+    // Report a failed name lookup attempt
+    void	lookupError(const ::rtl::OString& n);
+    // Report a failed name lookup attempt
+    void	lookupError(ErrorCode e, const ::rtl::OString& n, AstDeclaration* pScope);
+
+
+    // Report a type error
+    void 	noTypeError(AstDeclaration* pDecl);
+
+    void 	inheritanceError(::rtl::OString* name, AstDeclaration* pDecl);
+
+    void 	flagError(ErrorCode e, sal_uInt32 flag);
+
+    void	forwardLookupError(AstDeclaration* pForward, const ::rtl::OString& name);
+
+    void	constantExpected(AstDeclaration* pDecl, const ::rtl::OString& name);
+
+    void 	evalError(AstExpression* pExpr);
+
+    // Report a situation where an enumerator was expected but we got
+    // something else instead. This occurs when a union with an enum
+    // discriminator is being parsed and one of the branch labels is
+    // not an enumerator in that enum
+    void	enumValExpected(AstUnion* pUnion, AstUnionLabel *pLabel);
+
+    // Report a failed enumerator lookup in an enum
+    void	enumValLookupFailure(AstUnion* pUnion, AstEnum* pEnum, const ::rtl::OString& name);
+};
+
+#endif // _IDLC_ERRORHANDLER_HXX_
+
diff --git a/idlc/inc/idlc/fehelper.hxx b/idlc/inc/idlc/fehelper.hxx
new file mode 100644
index 000000000..d2093fd6c
--- /dev/null
+++ b/idlc/inc/idlc/fehelper.hxx
@@ -0,0 +1,161 @@
+/*************************************************************************
+ *
+ *  $RCSfile: fehelper.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_FEHELPER_HXX_
+#define _IDLC_FEHELPER_HXX_
+
+#ifndef _IDLC_ASTTYPE_HXX_
+#include <idlc/asttype.hxx>
+#endif
+#ifndef _IDLC_ASTINTERFACE_HXX_
+#include <idlc/astinterface.hxx>
+#endif
+
+class FeDeclarator
+{
+public:
+    // Enum to denote types of declarators
+    enum DeclaratorType 
+    {
+        FD_simple,		// Simple declarator
+        FD_complex		// Complex declarator (complex_part field used)
+    };
+
+    FeDeclarator(const ::rtl::OString& name, DeclaratorType declType, AstDeclaration* pComplPart);
+    virtual ~FeDeclarator();
+
+    AstDeclaration* getComplexPart()
+        { return m_pComplexPart; }
+    const ::rtl::OString& getName()
+        { return m_name; }
+    DeclaratorType	getDeclType()
+        { return m_declType; }
+
+    sal_Bool checkType(AstDeclaration *pType);
+    AstType* compose(AstDeclaration* pDecl);
+private:
+    AstDeclaration* m_pComplexPart;
+    ::rtl::OString  m_name;
+    DeclaratorType	m_declType;
+};
+
+typedef ::std::list< FeDeclarator* > FeDeclList;
+
+class FeInheritanceHeader
+{
+public:
+    FeInheritanceHeader(NodeType nodeType, ::rtl::OString* pName, StringList* pInherits);
+    
+    virtual ~FeInheritanceHeader()
+    {
+        if ( m_pName )
+            delete m_pName;
+        if ( m_pInherits )
+            delete m_pInherits;
+     }
+
+    void setNodeType(NodeType nodeType)
+        { m_nodeType = nodeType; }
+    NodeType getNodeType()
+        { return m_nodeType; }
+    void setName(::rtl::OString* pName)
+        { m_pName = pName; }
+    ::rtl::OString* getName()
+        { return m_pName; }
+    void setInheritsAsStringList(StringList* pInherits)
+        { initializeInherits(pInherits); }
+    void setInherits(DeclList* pInherits)
+        { m_pInherits = pInherits; }
+    DeclList* getInherits()
+        { return m_pInherits; }
+    sal_uInt32 nInherits()
+        { 
+            if ( m_pInherits ) 
+                return m_pInherits->size();
+            else
+                return 0;
+        }
+protected:
+    virtual sal_Bool initializeInherits(StringList* pinherits);
+
+    NodeType		m_nodeType;
+    ::rtl::OString*	m_pName;
+    DeclList*		m_pInherits;
+};
+
+class FeInterfaceHeader : public FeInheritanceHeader
+{
+public: 
+    FeInterfaceHeader( ::rtl::OString* pName, StringList* pInherits)
+        : FeInheritanceHeader(NT_interface, pName, pInherits)
+    {}
+    FeInterfaceHeader(NodeType nodeType, ::rtl::OString* pName, StringList* pInherits)
+        : FeInheritanceHeader(nodeType, pName, pInherits)
+    {}
+
+    virtual ~FeInterfaceHeader() 
+    {}
+
+protected:
+    virtual sal_Bool initializeInherits(StringList* pinherits);
+};
+
+#endif // _IDLC_FEHELPER_HXX_
+
diff --git a/idlc/inc/idlc/idlc.hxx b/idlc/inc/idlc/idlc.hxx
new file mode 100644
index 000000000..05fbecd79
--- /dev/null
+++ b/idlc/inc/idlc/idlc.hxx
@@ -0,0 +1,175 @@
+/*************************************************************************
+ *
+ *  $RCSfile: idlc.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_IDLC_HXX_
+#define _IDLC_IDLC_HXX_
+
+#ifndef _IDLC_IDLCTYPES_HXX_
+#include <idlc/idlctypes.hxx>
+#endif
+#ifndef _IDLC_ASTSTACK_HXX_
+#include <idlc/aststack.hxx>
+#endif	
+#ifndef _IDLC_OPTIONS_HXX_
+#include <idlc/options.hxx>
+#endif	
+
+class AstModule;
+class Options;
+class ErrorHandler;
+
+class Idlc
+{
+public:
+    Idlc(Options* pOptions);
+    virtual ~Idlc();
+
+    void init();
+
+    Options* getOptions()
+        { return m_pOptions; }
+    AstStack* scopes()
+        { return m_pScopes; }
+    AstModule* getRoot()
+        { return m_pRoot; }
+    ErrorHandler* error()
+        { return m_pErrorHandler; }
+    const ::rtl::OString& getFileName()
+        { return m_fileName; }
+    void setFileName(const ::rtl::OString& fileName)
+        { m_fileName = fileName; }
+    const ::rtl::OString& getMainFileName()
+        { return m_mainFileName; }
+    void setMainFileName(const ::rtl::OString& mainFileName)
+        { m_mainFileName = mainFileName; }
+    const ::rtl::OString& getRealFileName()
+        { return m_realFileName; }
+    void setRealFileName(const ::rtl::OString& realFileName)
+        { m_realFileName = realFileName; }
+    const ::rtl::OString& getDocumentation()
+        { 
+            m_bIsDocValid = sal_False;
+            return m_documentation; 
+        }
+    void setDocumentation(const ::rtl::OString& documentation)
+        { 
+            m_documentation = documentation;
+            m_bIsDocValid = sal_True;
+        }
+    sal_Bool isDocValid();
+    sal_Bool isInMainFile()
+        { return m_bIsInMainfile; }
+    void setInMainfile(sal_Bool bInMainfile)
+        { m_bIsInMainfile = bInMainfile; }
+    sal_uInt32 getErrorCount()
+        { return m_errorCount; }
+    void setErrorCount(sal_uInt32 errorCount)
+        { m_errorCount = errorCount; }
+    void incErrorCount()
+        { m_errorCount++; }
+    sal_uInt32 getLineNumber()
+        { return m_lineNumber; }
+    void setLineNumber(sal_uInt32 lineNumber)
+        { m_lineNumber = lineNumber; }
+    void incLineNumber()
+        { m_lineNumber++; }
+    ParseState getParseState()
+        { return m_parseState; }
+    void setParseState(ParseState parseState)
+        { m_parseState = parseState; }
+
+    void insertInclude(const ::rtl::OString& inc)
+        { m_includes.insert(inc); }
+    StringSet* getIncludes()
+        { return &m_includes; }
+
+    void reset();
+private:
+    Options*			m_pOptions;
+    AstStack*			m_pScopes;
+    AstModule*			m_pRoot;
+    ErrorHandler*		m_pErrorHandler;
+    ::rtl::OString		m_fileName;
+    ::rtl::OString		m_mainFileName;
+    ::rtl::OString		m_realFileName;
+    ::rtl::OString		m_documentation;
+    sal_Bool			m_bIsDocValid;
+    sal_Bool			m_bGenerateDoc;
+    sal_Bool			m_bIsInMainfile;
+    sal_uInt32			m_errorCount;
+    sal_uInt32			m_lineNumber;
+    ParseState			m_parseState;
+    StringSet			m_includes;
+};
+
+sal_Int32 SAL_CALL compileFile(const ::rtl::OString& fileName);
+sal_Int32 SAL_CALL produceFile(const ::rtl::OString& fileName);
+void SAL_CALL removeIfExists(const ::rtl::OString& fileName);
+sal_Bool SAL_CALL canBeRedefined(AstDeclaration *pDecl);
+
+class AstType;
+AstType* SAL_CALL resolveTypeDef(AstType* pType);
+
+Idlc* SAL_CALL idlc();
+Idlc* SAL_CALL setIdlc(Options* pOptions);
+
+
+#endif // _IDLC_IDLC_HXX_
+
diff --git a/idlc/inc/idlc/idlctypes.hxx b/idlc/inc/idlc/idlctypes.hxx
new file mode 100644
index 000000000..f9b817706
--- /dev/null
+++ b/idlc/inc/idlc/idlctypes.hxx
@@ -0,0 +1,296 @@
+/*************************************************************************
+ *
+ *  $RCSfile: idlctypes.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_IDLCTYPES_HXX_
+#define _IDLC_IDLCTYPES_HXX_
+
+#include <stdio.h>
+
+#include <hash_map>
+#include <list>
+#include <vector>
+#include <set>
+
+#ifndef _SAL_TYPES_H_
+#include <sal/types.h>
+#endif
+#ifndef _RTL_USTRING_HXX_
+#include <rtl/ustring.hxx>
+#endif
+
+struct EqualString
+{
+    sal_Bool operator()(const ::rtl::OString& str1, const ::rtl::OString& str2) const
+    {
+        return (str1 == str2);
+    }
+};
+
+struct HashString
+{
+    size_t operator()(const ::rtl::OString& str) const
+    {
+        return str.hashCode();
+    }
+};
+
+struct LessString
+{
+    sal_Bool operator()(const ::rtl::OString& str1, const ::rtl::OString& str2) const
+    {
+        return (str1 < str2);
+    }
+};
+
+typedef ::std::list< ::rtl::OString > 				StringList;
+typedef ::std::vector< ::rtl::OString > 			StringVector;
+typedef ::std::set< ::rtl::OString, LessString > 	StringSet;
+
+class AstExpression;
+typedef ::std::list< AstExpression* >  	ExprList;
+
+class AstUnionLabel;
+typedef ::std::list< AstUnionLabel* >  	LabelList;
+
+class AstDeclaration;
+
+typedef ::std::hash_map< ::rtl::OString, AstDeclaration*, HashString, EqualString > DeclMap;
+typedef ::std::list< AstDeclaration* > DeclList;
+
+class AstScope;
+AstDeclaration* SAL_CALL scopeAsDecl(AstScope* pScope);
+AstScope* SAL_CALL declAsScope(AstDeclaration* pDecl);
+
+#ifdef WIN32
+#pragma warning( disable : 4541 )
+#endif
+
+// flags used for attributes, properties and services
+#define AF_INVALID			0x0000
+#define AF_READONLY			0x0001
+#define AF_OPTIONAL			0x0002
+#define AF_MAYBEVOID		0x0004
+#define AF_BOUND			0x0008
+#define AF_CONSTRAINED		0x0010
+#define AF_TRANSIENT		0x0020
+#define AF_MAYBEAMBIGUOUS	0x0040
+#define AF_MAYBEDEFAULT		0x0080
+#define AF_REMOVEABLE		0x0100
+#define AF_ATTRIBUTE		0x0200
+#define AF_PROPERTY			0x0400
+
+enum ParseState
+{
+    PS_NoState,
+    PS_TypeDeclSeen,		// Seen complete typedef declaration
+    PS_ConstantDeclSeen,  	// Seen complete const declaration
+    PS_ExceptionDeclSeen, 	// Seen complete exception declaration
+    PS_InterfaceDeclSeen,	// Seen complete interface declaration
+    PS_ServiceDeclSeen,		// Seen complete service declaration
+    PS_ModuleDeclSeen,		// Seen complete module declaration
+    PS_AttributeDeclSeen, 	// Seen complete attribute declaration
+    PS_PropertyDeclSeen,	// Seen complete property declaration
+    PS_OperationDeclSeen, 	// Seen complete operation declaration	
+    PS_ConstantsDeclSeen, 	// Seen complete constants declaration	
+
+    PS_ServiceSeen,			// Seen a SERVICE keyword
+    PS_ServiceIDSeen,		// Seen the service ID
+    PS_ServiceSqSeen,		// '{' seen for service
+    PS_ServiceQsSeen,		// '}' seen for service
+    PS_ServiceBodySeen, 	// Seen complete service body
+    PS_ServiceMemberSeen,	// Seen a service member
+    PS_ServiceIFHeadSeen,   // Seen an interface member header
+    PS_ServiceSHeadSeen,   	// Seen an service member header
+
+    PS_ModuleSeen,			// Seen a MODULE keyword
+    PS_ModuleIDSeen,		// Seen the module ID
+    PS_ModuleSqSeen,		// '{' seen for module
+    PS_ModuleQsSeen,		// '}' seen for module
+    PS_ModuleBodySeen,		// Seen complete module body
+
+    PS_ConstantsSeen,		// Seen a CONSTANTS keyword
+    PS_ConstantsIDSeen,		// Seen the constants ID
+    PS_ConstantsSqSeen,		// '{' seen for constants
+    PS_ConstantsQsSeen,		// '}' seen for constants
+    PS_ConstantsBodySeen,  	// Seen complete constants body
+    
+    PS_InterfaceSeen,		// Seen an INTERFACE keyword
+    PS_InterfaceIDSeen,		// Seen the interface ID
+    PS_InterfaceHeadSeen,	// Seen the interface head
+    PS_InheritSpecSeen,		// Seen a complete inheritance spec
+    PS_ForwardDeclSeen,		// Forward interface decl seen
+    PS_InterfaceSqSeen,		// '{' seen for interface
+    PS_InterfaceQsSeen,		// '}' seen for interface
+    PS_InterfaceBodySeen,	// Seen an interface body
+    PS_InheritColonSeen,	// Seen ':' in inheritance list
+
+    PS_SNListCommaSeen,		// Seen ',' in list of scoped names
+    PS_ScopedNameSeen,		// Seen a complete scoped name
+    PS_SN_IDSeen,			// Seen an identifier as part of a scoped name
+    PS_ScopeDelimSeen,		// Seen a scope delim as party of a scoped name
+
+    PS_ConstSeen,			// Seen a CONST keyword
+    PS_ConstTypeSeen,		// Parsed the type of a constant
+    PS_ConstIDSeen,			// Seen the constant ID
+    PS_ConstAssignSeen,		// Seen the '='
+    PS_ConstExprSeen,		// Seen the constant value expression
+
+    PS_TypedefSeen,			// Seen a TYPEDEF keyword
+    PS_TypeSpecSeen,		// Seen a complete type specification
+    PS_DeclaratorsSeen,		// Seen a complete list of declarators
+
+    PS_StructSeen,			// Seen a STRUCT keyword
+    PS_StructHeaderSeen,	// Seen struct header
+    PS_StructIDSeen,		// Seen the struct ID
+    PS_StructSqSeen,		// '{' seen for struct
+    PS_StructQsSeen,		// '}' seen for struct
+    PS_StructBodySeen,		// Seen complete body of struct decl
+
+    PS_MemberTypeSeen,		// Seen type of struct or except member
+    PS_MemberDeclsSeen,		// Seen decls of struct or except members
+    PS_MemberDeclsCompleted,// Completed one struct or except member to ';'
+
+    PS_UnionSeen,			// Seen a UNION keyword
+    PS_UnionIDSeen,			// Seen the union ID
+    PS_SwitchSeen,			// Seen the SWITCH keyword
+    PS_SwitchOpenParSeen,	// Seen the switch open par.
+    PS_SwitchTypeSeen,		// Seen the switch type spec
+    PS_SwitchCloseParSeen,	// Seen the switch close par.
+    PS_UnionSqSeen,			// '{' seen for union
+    PS_UnionQsSeen,			// '}' seen for union
+    PS_DefaultSeen,			// Seen DEFAULT keyword
+    PS_UnionLabelSeen,		// Seen label of union element
+    PS_LabelColonSeen,		// Seen ':' of union branch label
+    PS_LabelExprSeen,		// Seen expression of union branch label
+    PS_UnionElemSeen,		// Seen a union element
+    PS_UnionElemCompleted,	// Completed one union member up to ';'
+    PS_CaseSeen,			// Seen a CASE keyword
+    PS_UnionElemTypeSeen,	// Seen type spec for union element
+    PS_UnionElemDeclSeen,	// Seen declarator for union element
+    PS_UnionBodySeen,		// Seen completed union body
+
+    PS_EnumSeen,			// Seen an ENUM keyword
+    PS_EnumIDSeen,			// Seen the enum ID
+    PS_EnumSqSeen,			// Seen '{' for enum
+    PS_EnumQsSeen,			// Seen '}' for enum
+    PS_EnumBodySeen,		// Seen complete enum body
+    PS_EnumCommaSeen,		// Seen ',' in list of enumerators
+
+    PS_SequenceSeen,		// Seen a SEQUENCE keyword
+    PS_SequenceSqSeen,		// Seen '<' for sequence
+    PS_SequenceQsSeen,		// Seen '>' for sequence
+    PS_SequenceTypeSeen,	// Seen type decl for sequence
+
+    PS_ArrayIDSeen,			// Seen array ID
+    PS_ArrayTypeSeen,		// Seen array type
+    PS_ArrayCompleted,		// Seen completed array declaration
+    PS_DimSqSeen,			// Seen '[' for array dimension
+    PS_DimQsSeen,			// Seen ']' for array dimension
+    PS_DimExprSeen,			// Seen size expression for array dimension
+
+
+    PS_FlagHeaderSeen,		// Seen the attribute|property|interface member head
+    PS_AttrSeen,			// Seen ATTRIBUTE keyword
+    PS_AttrTypeSeen,		// Seen type decl for attribute
+    PS_AttrCompleted,		// Seen complete attribute declaration
+    PS_ReadOnlySeen,		// Seen READONLY keyword
+    PS_OptionalSeen,		// Seen OPTIONAL keyword
+    PS_MayBeVoidSeen,		// Seen MAYBEVOID yword
+    PS_BoundSeen,			// Seen BOUND  keyword
+    PS_ConstrainedSeen,		// Seen CONSTRAINED keyword
+    PS_TransientSeen,		// Seen TRANSIENT keyword
+    PS_MayBeAmbigiousSeen,	// Seen MAYBEAMBIGIOUS keyword
+    PS_MayBeDefaultSeen,	// Seen MAYBEDEFAULT keyword
+    PS_RemoveableSeen, 		// Seen REMOVEABLE keyword
+
+    PS_PropertySeen,		// Seen PROPERTY keyword
+    PS_PropertyTypeSeen,	// Seen type decl for property
+    PS_PropertyCompleted,	// Seen complete property declaration
+
+    PS_ExceptSeen,			// Seen EXCEPTION keyword
+    PS_ExceptHeaderSeen,   	// Seen exception header keyword
+    PS_ExceptIDSeen,		// Seen exception identifier
+    PS_ExceptSqSeen,		// Seen '{' for exception
+    PS_ExceptQsSeen,		// Seen '}' for exception
+    PS_ExceptBodySeen,		// Seen complete exception body
+
+    PS_OpHeadSeen,			// Seen the operation head
+    PS_OpTypeSeen,			// Seen operation return type
+    PS_OpIDSeen,			// Seen operation ID
+    PS_OpParsCompleted,		// Completed operation param list
+    PS_OpRaiseCompleted,	// Completed operation except list
+    PS_OpCompleted,			// Completed operation statement
+    PS_OpSqSeen,			// Seen '(' for operation
+    PS_OpQsSeen,			// Seen ')' for operation
+    PS_OpParCommaSeen,		// Seen ',' in list of op params
+    PS_OpParDirSeen,		// Seen parameter direction
+    PS_OpParTypeSeen,		// Seen parameter type
+    PS_OpParDeclSeen,		// Seen parameter declaration
+    PS_OpRaiseSeen,			// Seen RAISES keyword
+    PS_OpRaiseSqSeen,		// Seen '(' for RAISES
+    PS_OpRaiseQsSeen,		// Seen ')' for RAISES
+    PS_OpOnewaySeen,		// Seen ONEWAY keyword
+
+    PS_DeclsCommaSeen,		// Seen ',' in declarators list
+    PS_DeclsDeclSeen		// Seen complete decl in decls list
+};	
+
+#endif // _IDLC_IDLCTYPES_HXX_
+
diff --git a/idlc/inc/idlc/options.hxx b/idlc/inc/idlc/options.hxx
new file mode 100644
index 000000000..34a70643b
--- /dev/null
+++ b/idlc/inc/idlc/options.hxx
@@ -0,0 +1,116 @@
+/*************************************************************************
+ *
+ *  $RCSfile: options.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_OPTIONS_HXX_
+#define _IDLC_OPTIONS_HXX_
+
+#ifndef _IDLC_IDLCTYPEs_HXX_
+#include <idlc/idlctypes.hxx>
+#endif
+
+typedef	::std::hash_map< ::rtl::OString, 
+                         ::rtl::OString,
+                         HashString,
+                         EqualString > OptionMap;
+
+class IllegalArgument
+{
+public:
+    IllegalArgument(const ::rtl::OString& msg)
+        : m_message(msg) {}
+
+    ::rtl::OString	m_message;	
+};
+
+
+class Options
+{
+public:
+    Options();
+    ~Options();
+
+    sal_Bool initOptions(int ac, char* av[], sal_Bool bCmdFile=sal_False) 
+        throw( IllegalArgument );
+
+    ::rtl::OString prepareHelp();
+    ::rtl::OString prepareVersion();
+
+    const ::rtl::OString&	getProgramName() const;
+    sal_uInt16	 			getNumberOfOptions() const;
+    sal_Bool				isValid(const ::rtl::OString& option);
+    const ::rtl::OString	getOption(const ::rtl::OString& option)
+        throw( IllegalArgument );
+    const OptionMap& 		getOptions();
+
+    sal_uInt16	 			getNumberOfInputFiles() const;
+    const ::rtl::OString 	getInputFile(sal_uInt16 index)
+        throw( IllegalArgument );
+
+    const StringVector& getInputFiles();
+
+protected:
+    ::rtl::OString 	m_program;
+    StringVector	m_inputFiles;
+    OptionMap		m_options;
+};
+    
+#endif // _IDLC_OPTIONS_HXX_
+