summaryrefslogtreecommitdiff
path: root/cppu/source/uno/constr.hxx
diff options
context:
space:
mode:
authorJens-Heiner Rechtien <hr@openoffice.org>2000-09-18 14:29:57 +0000
committerJens-Heiner Rechtien <hr@openoffice.org>2000-09-18 14:29:57 +0000
commitb525a3115f54576017a576ff842dede5e2e3545d (patch)
treec534b95a9e572b63896467624293a5ca1887d3a3 /cppu/source/uno/constr.hxx
parent9399c662f36c385b0c705eb34e636a9aec450282 (diff)
initial import
Diffstat (limited to 'cppu/source/uno/constr.hxx')
-rw-r--r--cppu/source/uno/constr.hxx206
1 files changed, 206 insertions, 0 deletions
diff --git a/cppu/source/uno/constr.hxx b/cppu/source/uno/constr.hxx
new file mode 100644
index 000000000000..0391f167b135
--- /dev/null
+++ b/cppu/source/uno/constr.hxx
@@ -0,0 +1,206 @@
+/*************************************************************************
+ *
+ * $RCSfile: constr.hxx,v $
+ *
+ * $Revision: 1.1.1.1 $
+ *
+ * last change: $Author: hr $ $Date: 2000-09-18 15:25:52 $
+ *
+ * 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 __CONSTR_HXX__
+#define __CONSTR_HXX__
+
+#include "prim.hxx"
+
+namespace cppu
+{
+
+//##################################################################################################
+//#### construction ################################################################################
+//##################################################################################################
+
+
+//--------------------------------------------------------------------------------------------------
+inline void __defaultConstructUnion(
+ void * pMem,
+ typelib_TypeDescription * pTypeDescr )
+{
+ ::uno_type_constructData(
+ (char *)pMem + ((typelib_UnionTypeDescription *)pTypeDescr)->nValueOffset,
+ ((typelib_UnionTypeDescription *)pTypeDescr)->pDefaultTypeRef );
+ *(sal_Int64 *)pMem = ((typelib_UnionTypeDescription *)pTypeDescr)->nDefaultDiscriminant;
+}
+//==================================================================================================
+void defaultConstructStruct(
+ void * pMem,
+ typelib_CompoundTypeDescription * pCompType );
+//--------------------------------------------------------------------------------------------------
+inline void __defaultConstructStruct(
+ void * pMem,
+ typelib_CompoundTypeDescription * pTypeDescr )
+{
+ if (pTypeDescr->pBaseTypeDescription)
+ {
+ defaultConstructStruct( pMem, pTypeDescr->pBaseTypeDescription );
+ }
+
+ typelib_TypeDescriptionReference ** ppTypeRefs = (pTypeDescr)->ppTypeRefs;
+ sal_Int32 * pMemberOffsets = pTypeDescr->pMemberOffsets;
+ sal_Int32 nDescr = pTypeDescr->nMembers;
+
+ while (nDescr--)
+ {
+ ::uno_type_constructData( (char *)pMem + pMemberOffsets[nDescr], ppTypeRefs[nDescr] );
+ }
+}
+
+//--------------------------------------------------------------------------------------------------
+inline void __defaultConstructData(
+ void * pMem,
+ typelib_TypeDescriptionReference * pType,
+ typelib_TypeDescription * pTypeDescr )
+{
+ switch (pType->eTypeClass)
+ {
+ case typelib_TypeClass_CHAR:
+ *(sal_Unicode *)pMem = '\0';
+ break;
+ case typelib_TypeClass_BOOLEAN:
+ *(sal_Bool *)pMem = sal_False;
+ break;
+ case typelib_TypeClass_BYTE:
+ *(sal_Int8 *)pMem = 0;
+ break;
+ case typelib_TypeClass_SHORT:
+ case typelib_TypeClass_UNSIGNED_SHORT:
+ *(sal_Int16 *)pMem = 0;
+ break;
+ case typelib_TypeClass_LONG:
+ case typelib_TypeClass_UNSIGNED_LONG:
+ *(sal_Int32 *)pMem = 0;
+ break;
+ case typelib_TypeClass_HYPER:
+ case typelib_TypeClass_UNSIGNED_HYPER:
+ *(sal_Int64 *)pMem = 0;
+ break;
+ case typelib_TypeClass_FLOAT:
+ *(float *)pMem = 0.0;
+ break;
+ case typelib_TypeClass_DOUBLE:
+ *(double *)pMem = 0.0;
+ break;
+ case typelib_TypeClass_STRING:
+ *(rtl_uString **)pMem = 0;
+ RTL_USTRING_NEW( (rtl_uString **)pMem );
+ break;
+ case typelib_TypeClass_TYPE:
+ *(typelib_TypeDescriptionReference **)pMem = __getVoidType();
+ break;
+ case typelib_TypeClass_ANY:
+ __CONSTRUCT_EMPTY_ANY( (uno_Any *)pMem );
+ break;
+ case typelib_TypeClass_ENUM:
+ if (pTypeDescr)
+ {
+ *(int *)pMem = ((typelib_EnumTypeDescription *)pTypeDescr)->nDefaultEnumValue;
+ }
+ else
+ {
+ TYPELIB_DANGER_GET( &pTypeDescr, pType );
+ *(int *)pMem = ((typelib_EnumTypeDescription *)pTypeDescr)->nDefaultEnumValue;
+ TYPELIB_DANGER_RELEASE( pTypeDescr );
+ }
+ break;
+#ifdef CPPU_ASSERTIONS
+ case typelib_TypeClass_TYPEDEF:
+ OSL_ENSHURE( sal_False, "### unexpected typedef!" );
+ break;
+#endif
+ case typelib_TypeClass_STRUCT:
+ case typelib_TypeClass_EXCEPTION:
+ if (pTypeDescr)
+ {
+ __defaultConstructStruct( pMem, (typelib_CompoundTypeDescription *)pTypeDescr );
+ }
+ else
+ {
+ TYPELIB_DANGER_GET( &pTypeDescr, pType );
+ __defaultConstructStruct( pMem, (typelib_CompoundTypeDescription *)pTypeDescr );
+ TYPELIB_DANGER_RELEASE( pTypeDescr );
+ }
+ break;
+ case typelib_TypeClass_UNION:
+ if (pTypeDescr)
+ {
+ __defaultConstructUnion( pMem, pTypeDescr );
+ }
+ else
+ {
+ TYPELIB_DANGER_GET( &pTypeDescr, pType );
+ __defaultConstructUnion( pMem, pTypeDescr );
+ TYPELIB_DANGER_RELEASE( pTypeDescr );
+ }
+ break;
+ case typelib_TypeClass_SEQUENCE:
+ *(uno_Sequence **)pMem = __getEmptySequence();
+ break;
+ case typelib_TypeClass_INTERFACE:
+ *(void **)pMem = 0; // either cpp or c-uno interface
+ break;
+ }
+}
+
+}
+
+#endif