1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir #ifndef PRIM_HXX 28*cdf0e10cSrcweir #define PRIM_HXX 29*cdf0e10cSrcweir 30*cdf0e10cSrcweir #include "typelib/typedescription.h" 31*cdf0e10cSrcweir #ifndef _typelib_TypeClass_H_ 32*cdf0e10cSrcweir #include "typelib/typeclass.h" 33*cdf0e10cSrcweir #endif 34*cdf0e10cSrcweir #include "uno/sequence2.h" 35*cdf0e10cSrcweir #include "uno/any2.h" 36*cdf0e10cSrcweir #include "uno/data.h" 37*cdf0e10cSrcweir #include "uno/mapping.h" 38*cdf0e10cSrcweir #include "uno/dispatcher.h" 39*cdf0e10cSrcweir 40*cdf0e10cSrcweir #ifndef _OSL_INTERLCK_H 41*cdf0e10cSrcweir #include "osl/interlck.h" 42*cdf0e10cSrcweir #endif 43*cdf0e10cSrcweir #include "osl/diagnose.h" 44*cdf0e10cSrcweir #ifndef _RTL_USTRING_HXX 45*cdf0e10cSrcweir #include "rtl/ustring.hxx" 46*cdf0e10cSrcweir #endif 47*cdf0e10cSrcweir #include "rtl/alloc.h" 48*cdf0e10cSrcweir 49*cdf0e10cSrcweir #if OSL_DEBUG_LEVEL > 1 50*cdf0e10cSrcweir #include "rtl/ustrbuf.hxx" 51*cdf0e10cSrcweir #include "rtl/string.hxx" 52*cdf0e10cSrcweir #endif 53*cdf0e10cSrcweir 54*cdf0e10cSrcweir 55*cdf0e10cSrcweir namespace cppu 56*cdf0e10cSrcweir { 57*cdf0e10cSrcweir 58*cdf0e10cSrcweir extern uno_Sequence g_emptySeq; 59*cdf0e10cSrcweir extern typelib_TypeDescriptionReference * g_pVoidType; 60*cdf0e10cSrcweir 61*cdf0e10cSrcweir //-------------------------------------------------------------------------------------------------- 62*cdf0e10cSrcweir inline void * _map( 63*cdf0e10cSrcweir void * p, 64*cdf0e10cSrcweir typelib_TypeDescriptionReference * pType, typelib_TypeDescription * pTypeDescr, 65*cdf0e10cSrcweir uno_Mapping * mapping ) 66*cdf0e10cSrcweir SAL_THROW( () ) 67*cdf0e10cSrcweir { 68*cdf0e10cSrcweir void * pRet = 0; 69*cdf0e10cSrcweir if (p) 70*cdf0e10cSrcweir { 71*cdf0e10cSrcweir if (pTypeDescr) 72*cdf0e10cSrcweir { 73*cdf0e10cSrcweir (*mapping->mapInterface)( 74*cdf0e10cSrcweir mapping, &pRet, p, (typelib_InterfaceTypeDescription *)pTypeDescr ); 75*cdf0e10cSrcweir } 76*cdf0e10cSrcweir else 77*cdf0e10cSrcweir { 78*cdf0e10cSrcweir TYPELIB_DANGER_GET( &pTypeDescr, pType ); 79*cdf0e10cSrcweir (*mapping->mapInterface)( 80*cdf0e10cSrcweir mapping, &pRet, p, (typelib_InterfaceTypeDescription *)pTypeDescr ); 81*cdf0e10cSrcweir TYPELIB_DANGER_RELEASE( pTypeDescr ); 82*cdf0e10cSrcweir } 83*cdf0e10cSrcweir } 84*cdf0e10cSrcweir return pRet; 85*cdf0e10cSrcweir } 86*cdf0e10cSrcweir //-------------------------------------------------------------------------------------------------- 87*cdf0e10cSrcweir inline void _acquire( void * p, uno_AcquireFunc acquire ) SAL_THROW( () ) 88*cdf0e10cSrcweir { 89*cdf0e10cSrcweir if (p) 90*cdf0e10cSrcweir { 91*cdf0e10cSrcweir if (acquire) 92*cdf0e10cSrcweir { 93*cdf0e10cSrcweir (*acquire)( p ); 94*cdf0e10cSrcweir } 95*cdf0e10cSrcweir else 96*cdf0e10cSrcweir { 97*cdf0e10cSrcweir (*((uno_Interface *)p)->acquire)( (uno_Interface *)p ); 98*cdf0e10cSrcweir } 99*cdf0e10cSrcweir } 100*cdf0e10cSrcweir } 101*cdf0e10cSrcweir //-------------------------------------------------------------------------------------------------- 102*cdf0e10cSrcweir inline void _release( void * p, uno_ReleaseFunc release ) SAL_THROW( () ) 103*cdf0e10cSrcweir { 104*cdf0e10cSrcweir if (p) 105*cdf0e10cSrcweir { 106*cdf0e10cSrcweir if (release) 107*cdf0e10cSrcweir { 108*cdf0e10cSrcweir (*release)( p ); 109*cdf0e10cSrcweir } 110*cdf0e10cSrcweir else 111*cdf0e10cSrcweir { 112*cdf0e10cSrcweir (*((uno_Interface *)p)->release)( (uno_Interface *)p ); 113*cdf0e10cSrcweir } 114*cdf0e10cSrcweir } 115*cdf0e10cSrcweir } 116*cdf0e10cSrcweir 117*cdf0e10cSrcweir //------------------------------------------------------------------------------ 118*cdf0e10cSrcweir inline sal_uInt32 calcSeqMemSize( 119*cdf0e10cSrcweir sal_Int32 nElementSize, sal_Int32 nElements ) 120*cdf0e10cSrcweir { 121*cdf0e10cSrcweir sal_uInt64 nSize = 122*cdf0e10cSrcweir (sal_uInt64) SAL_SEQUENCE_HEADER_SIZE + 123*cdf0e10cSrcweir ((sal_uInt64) nElementSize * (sal_uInt64) nElements); 124*cdf0e10cSrcweir if (nSize > 0xffffffffU) 125*cdf0e10cSrcweir return 0; 126*cdf0e10cSrcweir else 127*cdf0e10cSrcweir return (sal_uInt32) nSize; 128*cdf0e10cSrcweir } 129*cdf0e10cSrcweir 130*cdf0e10cSrcweir //-------------------------------------------------------------------------------------------------- 131*cdf0e10cSrcweir inline uno_Sequence * createEmptySequence() SAL_THROW( () ) 132*cdf0e10cSrcweir { 133*cdf0e10cSrcweir ::osl_incrementInterlockedCount( &g_emptySeq.nRefCount ); 134*cdf0e10cSrcweir return &g_emptySeq; 135*cdf0e10cSrcweir } 136*cdf0e10cSrcweir //-------------------------------------------------------------------------------------------------- 137*cdf0e10cSrcweir inline typelib_TypeDescriptionReference * _getVoidType() 138*cdf0e10cSrcweir SAL_THROW( () ) 139*cdf0e10cSrcweir { 140*cdf0e10cSrcweir if (! g_pVoidType) 141*cdf0e10cSrcweir { 142*cdf0e10cSrcweir g_pVoidType = * ::typelib_static_type_getByTypeClass( typelib_TypeClass_VOID ); 143*cdf0e10cSrcweir } 144*cdf0e10cSrcweir ::typelib_typedescriptionreference_acquire( g_pVoidType ); 145*cdf0e10cSrcweir return g_pVoidType; 146*cdf0e10cSrcweir } 147*cdf0e10cSrcweir 148*cdf0e10cSrcweir //-------------------------------------------------------------------------------------------------- 149*cdf0e10cSrcweir #if OSL_DEBUG_LEVEL > 0 150*cdf0e10cSrcweir #define CONSTRUCT_EMPTY_ANY( pAny ) \ 151*cdf0e10cSrcweir (pAny)->pType = _getVoidType(); \ 152*cdf0e10cSrcweir (pAny)->pData = (void *)0xdeadbeef; 153*cdf0e10cSrcweir #else 154*cdf0e10cSrcweir #define CONSTRUCT_EMPTY_ANY( pAny ) \ 155*cdf0e10cSrcweir (pAny)->pType = _getVoidType(); \ 156*cdf0e10cSrcweir (pAny)->pData = (pAny); 157*cdf0e10cSrcweir #endif 158*cdf0e10cSrcweir 159*cdf0e10cSrcweir //-------------------------------------------------------------------------------------------------- 160*cdf0e10cSrcweir #define TYPE_ACQUIRE( pType ) \ 161*cdf0e10cSrcweir ::osl_incrementInterlockedCount( &(pType)->nRefCount ); 162*cdf0e10cSrcweir 163*cdf0e10cSrcweir //-------------------------------------------------------------------------------------------------- 164*cdf0e10cSrcweir extern "C" void * binuno_queryInterface( 165*cdf0e10cSrcweir void * pUnoI, typelib_TypeDescriptionReference * pDestType ); 166*cdf0e10cSrcweir 167*cdf0e10cSrcweir //-------------------------------------------------------------------------------------------------- 168*cdf0e10cSrcweir inline typelib_TypeDescriptionReference * _unionGetSetType( 169*cdf0e10cSrcweir void * pUnion, typelib_TypeDescription * pTD ) 170*cdf0e10cSrcweir SAL_THROW( () ) 171*cdf0e10cSrcweir { 172*cdf0e10cSrcweir typelib_TypeDescriptionReference * pRet = 0; 173*cdf0e10cSrcweir sal_Int32 nPos; 174*cdf0e10cSrcweir 175*cdf0e10cSrcweir sal_Int64 * pDiscr = ((typelib_UnionTypeDescription *)pTD)->pDiscriminants; 176*cdf0e10cSrcweir sal_Int64 nDiscr = *(sal_Int64 *)pUnion; 177*cdf0e10cSrcweir for ( nPos = ((typelib_UnionTypeDescription *)pTD)->nMembers; nPos--; ) 178*cdf0e10cSrcweir { 179*cdf0e10cSrcweir if (pDiscr[nPos] == nDiscr) 180*cdf0e10cSrcweir { 181*cdf0e10cSrcweir pRet = ((typelib_UnionTypeDescription *)pTD)->ppTypeRefs[nPos]; 182*cdf0e10cSrcweir break; 183*cdf0e10cSrcweir } 184*cdf0e10cSrcweir } 185*cdf0e10cSrcweir if (nPos >= 0) 186*cdf0e10cSrcweir { 187*cdf0e10cSrcweir // default 188*cdf0e10cSrcweir pRet = ((typelib_UnionTypeDescription *)pTD)->pDefaultTypeRef; 189*cdf0e10cSrcweir } 190*cdf0e10cSrcweir typelib_typedescriptionreference_acquire( pRet ); 191*cdf0e10cSrcweir return pRet; 192*cdf0e10cSrcweir } 193*cdf0e10cSrcweir //-------------------------------------------------------------------------------------------------- 194*cdf0e10cSrcweir inline sal_Bool _type_equals( 195*cdf0e10cSrcweir typelib_TypeDescriptionReference * pType1, typelib_TypeDescriptionReference * pType2 ) 196*cdf0e10cSrcweir SAL_THROW( () ) 197*cdf0e10cSrcweir { 198*cdf0e10cSrcweir return (pType1 == pType2 || 199*cdf0e10cSrcweir (pType1->eTypeClass == pType2->eTypeClass && 200*cdf0e10cSrcweir pType1->pTypeName->length == pType2->pTypeName->length && 201*cdf0e10cSrcweir ::rtl_ustr_compare( pType1->pTypeName->buffer, pType2->pTypeName->buffer ) == 0)); 202*cdf0e10cSrcweir } 203*cdf0e10cSrcweir 204*cdf0e10cSrcweir } 205*cdf0e10cSrcweir 206*cdf0e10cSrcweir #endif 207