LCOV - code coverage report
Current view: top level - bridges/source/cpp_uno/gcc3_linux_intel - cpp2uno.cxx (source / functions) Hit Total Coverage
Test: commit e02a6cb2c3e2b23b203b422e4e0680877f232636 Lines: 0 186 0.0 %
Date: 2014-04-14 Functions: 0 8 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : 
      21             : #include <com/sun/star/uno/genfunc.hxx>
      22             : #include "com/sun/star/uno/RuntimeException.hpp"
      23             : #include <uno/data.h>
      24             : #include <typelib/typedescription.hxx>
      25             : 
      26             : #include "bridges/cpp_uno/shared/bridge.hxx"
      27             : #include "bridges/cpp_uno/shared/cppinterfaceproxy.hxx"
      28             : #include "bridges/cpp_uno/shared/types.hxx"
      29             : #include "bridges/cpp_uno/shared/vtablefactory.hxx"
      30             : 
      31             : #include "share.hxx"
      32             : 
      33             : using namespace ::com::sun::star::uno;
      34             : 
      35             : namespace
      36             : {
      37             : 
      38           0 : void cpp2uno_call(
      39             :     bridges::cpp_uno::shared::CppInterfaceProxy * pThis,
      40             :     const typelib_TypeDescription * pMemberTypeDescr,
      41             :     typelib_TypeDescriptionReference * pReturnTypeRef, // 0 indicates void return
      42             :     sal_Int32 nParams, typelib_MethodParameter * pParams,
      43             :     void ** pCallStack,
      44             :     void * pReturnValue )
      45             : {
      46             :     // pCallStack: ret, [return ptr], this, params
      47           0 :     char * pCppStack = (char *)(pCallStack +1);
      48             : 
      49             :     // return
      50           0 :     typelib_TypeDescription * pReturnTypeDescr = 0;
      51           0 :     if (pReturnTypeRef)
      52           0 :         TYPELIB_DANGER_GET( &pReturnTypeDescr, pReturnTypeRef );
      53             : 
      54           0 :     void * pUnoReturn = 0;
      55           0 :     void * pCppReturn = 0; // complex return ptr: if != 0 && != pUnoReturn, reconversion need
      56             : 
      57           0 :     if (pReturnTypeDescr)
      58             :     {
      59           0 :         if (x86::isSimpleReturnType( pReturnTypeDescr ))
      60             :         {
      61           0 :             pUnoReturn = pReturnValue; // direct way for simple types
      62             :         }
      63             :         else // complex return via ptr (pCppReturn)
      64             :         {
      65           0 :             pCppReturn = *(void **)pCppStack;
      66           0 :             pCppStack += sizeof(void *);
      67             : 
      68             :             pUnoReturn = (bridges::cpp_uno::shared::relatesToInterfaceType(
      69           0 :                               pReturnTypeDescr )
      70           0 :                           ? alloca( pReturnTypeDescr->nSize )
      71           0 :                           : pCppReturn); // direct way
      72             :         }
      73             :     }
      74             :     // pop this
      75           0 :     pCppStack += sizeof( void* );
      76             : 
      77             :     // stack space
      78             :     OSL_ENSURE( sizeof(void *) == sizeof(sal_Int32), "### unexpected size!" );
      79             :     // parameters
      80           0 :     void ** pUnoArgs = (void **)alloca( 4 * sizeof(void *) * nParams );
      81           0 :     void ** pCppArgs = pUnoArgs + nParams;
      82             :     // indices of values this have to be converted (interface conversion cpp<=>uno)
      83           0 :     sal_Int32 * pTempIndices = (sal_Int32 *)(pUnoArgs + (2 * nParams));
      84             :     // type descriptions for reconversions
      85           0 :     typelib_TypeDescription ** ppTempParamTypeDescr = (typelib_TypeDescription **)(pUnoArgs + (3 * nParams));
      86             : 
      87           0 :     sal_Int32 nTempIndices   = 0;
      88             : 
      89           0 :     for ( sal_Int32 nPos = 0; nPos < nParams; ++nPos )
      90             :     {
      91           0 :         const typelib_MethodParameter & rParam = pParams[nPos];
      92           0 :         typelib_TypeDescription * pParamTypeDescr = 0;
      93           0 :         TYPELIB_DANGER_GET( &pParamTypeDescr, rParam.pTypeRef );
      94             : 
      95           0 :         if (!rParam.bOut
      96           0 :             && bridges::cpp_uno::shared::isSimpleType( pParamTypeDescr ))
      97             :             // value
      98             :         {
      99           0 :             pCppArgs[nPos] = pCppStack;
     100           0 :             pUnoArgs[nPos] = pCppStack;
     101           0 :             switch (pParamTypeDescr->eTypeClass)
     102             :             {
     103             :             case typelib_TypeClass_HYPER:
     104             :             case typelib_TypeClass_UNSIGNED_HYPER:
     105             :             case typelib_TypeClass_DOUBLE:
     106           0 :                 pCppStack += sizeof(sal_Int32); // extra long
     107           0 :                 break;
     108             :             default:
     109           0 :                 break;
     110             :             }
     111             :             // no longer needed
     112           0 :             TYPELIB_DANGER_RELEASE( pParamTypeDescr );
     113             :         }
     114             :         else // ptr to complex value | ref
     115             :         {
     116           0 :             pCppArgs[nPos] = *(void **)pCppStack;
     117             : 
     118           0 :             if (! rParam.bIn) // is pure out
     119             :             {
     120             :                 // uno out is unconstructed mem!
     121           0 :                 pUnoArgs[nPos] = alloca( pParamTypeDescr->nSize );
     122           0 :                 pTempIndices[nTempIndices] = nPos;
     123             :                 // will be released at reconversion
     124           0 :                 ppTempParamTypeDescr[nTempIndices++] = pParamTypeDescr;
     125             :             }
     126             :             // is in/inout
     127           0 :             else if (bridges::cpp_uno::shared::relatesToInterfaceType(
     128           0 :                          pParamTypeDescr ))
     129             :             {
     130           0 :                 uno_copyAndConvertData( pUnoArgs[nPos] = alloca( pParamTypeDescr->nSize ),
     131             :                                         *(void **)pCppStack, pParamTypeDescr,
     132           0 :                                         pThis->getBridge()->getCpp2Uno() );
     133           0 :                 pTempIndices[nTempIndices] = nPos; // has to be reconverted
     134             :                 // will be released at reconversion
     135           0 :                 ppTempParamTypeDescr[nTempIndices++] = pParamTypeDescr;
     136             :             }
     137             :             else // direct way
     138             :             {
     139           0 :                 pUnoArgs[nPos] = *(void **)pCppStack;
     140             :                 // no longer needed
     141           0 :                 TYPELIB_DANGER_RELEASE( pParamTypeDescr );
     142             :             }
     143             :         }
     144           0 :         pCppStack += sizeof(sal_Int32); // standard parameter length
     145             :     }
     146             : 
     147             :     // ExceptionHolder
     148             :     uno_Any aUnoExc; // Any will be constructed by callee
     149           0 :     uno_Any * pUnoExc = &aUnoExc;
     150             : 
     151             :     // invoke uno dispatch call
     152           0 :     (*pThis->getUnoI()->pDispatcher)(
     153           0 :         pThis->getUnoI(), pMemberTypeDescr, pUnoReturn, pUnoArgs, &pUnoExc );
     154             : 
     155             :     // in case an exception occurred...
     156           0 :     if (pUnoExc)
     157             :     {
     158             :         // destruct temporary in/inout params
     159           0 :         for ( ; nTempIndices--; )
     160             :         {
     161           0 :             sal_Int32 nIndex = pTempIndices[nTempIndices];
     162             : 
     163           0 :             if (pParams[nIndex].bIn) // is in/inout => was constructed
     164           0 :                 uno_destructData( pUnoArgs[nIndex], ppTempParamTypeDescr[nTempIndices], 0 );
     165           0 :             TYPELIB_DANGER_RELEASE( ppTempParamTypeDescr[nTempIndices] );
     166             :         }
     167           0 :         if (pReturnTypeDescr)
     168           0 :             TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
     169             : 
     170             :         CPPU_CURRENT_NAMESPACE::raiseException(
     171           0 :             &aUnoExc, pThis->getBridge()->getUno2Cpp() );
     172             :             // has to destruct the any
     173             :     }
     174             :     else // else no exception occurred...
     175             :     {
     176             :         // temporary params
     177           0 :         for ( ; nTempIndices--; )
     178             :         {
     179           0 :             sal_Int32 nIndex = pTempIndices[nTempIndices];
     180           0 :             typelib_TypeDescription * pParamTypeDescr = ppTempParamTypeDescr[nTempIndices];
     181             : 
     182           0 :             if (pParams[nIndex].bOut) // inout/out
     183             :             {
     184             :                 // convert and assign
     185           0 :                 uno_destructData( pCppArgs[nIndex], pParamTypeDescr, cpp_release );
     186           0 :                 uno_copyAndConvertData( pCppArgs[nIndex], pUnoArgs[nIndex], pParamTypeDescr,
     187           0 :                                         pThis->getBridge()->getUno2Cpp() );
     188             :             }
     189             :             // destroy temp uno param
     190           0 :             uno_destructData( pUnoArgs[nIndex], pParamTypeDescr, 0 );
     191             : 
     192           0 :             TYPELIB_DANGER_RELEASE( pParamTypeDescr );
     193             :         }
     194             :         // return
     195           0 :         if (pCppReturn) // has complex return
     196             :         {
     197           0 :             if (pUnoReturn != pCppReturn) // needs reconversion
     198             :             {
     199             :                 uno_copyAndConvertData( pCppReturn, pUnoReturn, pReturnTypeDescr,
     200           0 :                                         pThis->getBridge()->getUno2Cpp() );
     201             :                 // destroy temp uno return
     202           0 :                 uno_destructData( pUnoReturn, pReturnTypeDescr, 0 );
     203             :             }
     204             :             // complex return ptr is set to eax
     205           0 :             *static_cast< void ** >(pReturnValue) = pCppReturn;
     206             :         }
     207           0 :         if (pReturnTypeDescr)
     208             :         {
     209           0 :             TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
     210             :         }
     211             :     }
     212           0 : }
     213             : 
     214             : 
     215           0 : extern "C" void cpp_vtable_call(
     216             :     int nFunctionIndex, int nVtableOffset, void** pCallStack,
     217             :     void * pReturnValue )
     218             : {
     219             :     OSL_ENSURE( sizeof(sal_Int32)==sizeof(void *), "### unexpected!" );
     220             : 
     221             :     // pCallStack: ret adr, [ret *], this, params
     222             :     void * pThis;
     223           0 :     if( nFunctionIndex & 0x80000000 )
     224             :     {
     225           0 :         nFunctionIndex &= 0x7fffffff;
     226           0 :         pThis = pCallStack[2];
     227             :     }
     228             :     else
     229             :     {
     230           0 :         pThis = pCallStack[1];
     231             :     }
     232           0 :     pThis = static_cast< char * >(pThis) - nVtableOffset;
     233             :     bridges::cpp_uno::shared::CppInterfaceProxy * pCppI
     234             :         = bridges::cpp_uno::shared::CppInterfaceProxy::castInterfaceToProxy(
     235           0 :             pThis);
     236             : 
     237           0 :     typelib_InterfaceTypeDescription * pTypeDescr = pCppI->getTypeDescr();
     238             : 
     239             :     OSL_ENSURE( nFunctionIndex < pTypeDescr->nMapFunctionIndexToMemberIndex, "### illegal vtable index!" );
     240           0 :     if (nFunctionIndex >= pTypeDescr->nMapFunctionIndexToMemberIndex)
     241             :     {
     242             :         throw RuntimeException(
     243             :             OUString( "illegal vtable index!" ),
     244           0 :             (XInterface *)pThis );
     245             :     }
     246             : 
     247             :     // determine called method
     248           0 :     sal_Int32 nMemberPos = pTypeDescr->pMapFunctionIndexToMemberIndex[nFunctionIndex];
     249             :     OSL_ENSURE( nMemberPos < pTypeDescr->nAllMembers, "### illegal member index!" );
     250             : 
     251           0 :     TypeDescription aMemberDescr( pTypeDescr->ppAllMembers[nMemberPos] );
     252             : 
     253           0 :     switch (aMemberDescr.get()->eTypeClass)
     254             :     {
     255             :     case typelib_TypeClass_INTERFACE_ATTRIBUTE:
     256             :     {
     257           0 :         if (pTypeDescr->pMapMemberIndexToFunctionIndex[nMemberPos] == nFunctionIndex)
     258             :         {
     259             :             // is GET method
     260             :             cpp2uno_call(
     261           0 :                 pCppI, aMemberDescr.get(),
     262           0 :                 ((typelib_InterfaceAttributeTypeDescription *)aMemberDescr.get())->pAttributeTypeRef,
     263             :                 0, 0, // no params
     264           0 :                 pCallStack, pReturnValue );
     265             :         }
     266             :         else
     267             :         {
     268             :             // is SET method
     269             :             typelib_MethodParameter aParam;
     270             :             aParam.pTypeRef =
     271           0 :                 ((typelib_InterfaceAttributeTypeDescription *)aMemberDescr.get())->pAttributeTypeRef;
     272           0 :             aParam.bIn      = sal_True;
     273           0 :             aParam.bOut     = sal_False;
     274             : 
     275             :             cpp2uno_call(
     276           0 :                 pCppI, aMemberDescr.get(),
     277             :                 0, // indicates void return
     278             :                 1, &aParam,
     279           0 :                 pCallStack, pReturnValue );
     280             :         }
     281           0 :         break;
     282             :     }
     283             :     case typelib_TypeClass_INTERFACE_METHOD:
     284             :     {
     285             :         // is METHOD
     286           0 :         switch (nFunctionIndex)
     287             :         {
     288             :         case 1: // acquire()
     289           0 :             pCppI->acquireProxy(); // non virtual call!
     290           0 :             break;
     291             :         case 2: // release()
     292           0 :             pCppI->releaseProxy(); // non virtual call!
     293           0 :             break;
     294             :         case 0: // queryInterface() opt
     295             :         {
     296           0 :             typelib_TypeDescription * pTD = 0;
     297           0 :             TYPELIB_DANGER_GET( &pTD, reinterpret_cast< Type * >( pCallStack[3] )->getTypeLibType() );
     298           0 :             if (pTD)
     299             :             {
     300           0 :                 XInterface * pInterface = 0;
     301           0 :                 (*pCppI->getBridge()->getCppEnv()->getRegisteredInterface)(
     302             :                     pCppI->getBridge()->getCppEnv(),
     303             :                     (void **)&pInterface, pCppI->getOid().pData,
     304           0 :                     (typelib_InterfaceTypeDescription *)pTD );
     305             : 
     306           0 :                 if (pInterface)
     307             :                 {
     308             :                     ::uno_any_construct(
     309           0 :                         reinterpret_cast< uno_Any * >( pCallStack[1] ),
     310           0 :                         &pInterface, pTD, cpp_acquire );
     311           0 :                     pInterface->release();
     312           0 :                     TYPELIB_DANGER_RELEASE( pTD );
     313           0 :                     *static_cast< void ** >(pReturnValue) = pCallStack[1];
     314           0 :                     break;
     315             :                 }
     316           0 :                 TYPELIB_DANGER_RELEASE( pTD );
     317             :             }
     318             :         } // else perform queryInterface()
     319             :         default:
     320             :             cpp2uno_call(
     321           0 :                 pCppI, aMemberDescr.get(),
     322           0 :                 ((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->pReturnTypeRef,
     323           0 :                 ((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->nParams,
     324           0 :                 ((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->pParams,
     325           0 :                 pCallStack, pReturnValue );
     326             :         }
     327           0 :         break;
     328             :     }
     329             :     default:
     330             :     {
     331             :         throw RuntimeException(
     332             :             OUString( "no member description found!" ),
     333           0 :             (XInterface *)pThis );
     334             :     }
     335           0 :     }
     336           0 : }
     337             : 
     338             : extern "C" void privateSnippetExecutorGeneral();
     339             : extern "C" void privateSnippetExecutorVoid();
     340             : extern "C" void privateSnippetExecutorHyper();
     341             : extern "C" void privateSnippetExecutorFloat();
     342             : extern "C" void privateSnippetExecutorDouble();
     343             : extern "C" void privateSnippetExecutorClass();
     344             : extern "C" typedef void (*PrivateSnippetExecutor)();
     345             : 
     346             : int const codeSnippetSize = 16;
     347             : 
     348             : #if defined (FREEBSD) || defined(NETBSD) || defined(OPENBSD) || defined(MACOSX) || \
     349             :     defined(DRAGONFLY)
     350             : namespace
     351             : {
     352             :     PrivateSnippetExecutor returnsInRegister(typelib_TypeDescriptionReference * pReturnTypeRef)
     353             :     {
     354             :         //These archs apparently are returning small structs in registers, while Linux
     355             :         //doesn't
     356             :         PrivateSnippetExecutor exec=NULL;
     357             : 
     358             :         typelib_TypeDescription * pReturnTypeDescr = 0;
     359             :         TYPELIB_DANGER_GET( &pReturnTypeDescr, pReturnTypeRef );
     360             :         const bool bSimpleReturnStruct = x86::isSimpleReturnType(pReturnTypeDescr);
     361             :         const sal_Int32 nRetSize = pReturnTypeDescr->nSize;
     362             :         TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
     363             :         if (bSimpleReturnStruct)
     364             :         {
     365             :             exec = privateSnippetExecutorGeneral; // fills eax
     366             :             if (nRetSize > 4)
     367             :                 exec = privateSnippetExecutorHyper; // fills eax/edx
     368             :         }
     369             :         return exec;
     370             :     }
     371             : }
     372             : #endif
     373             : 
     374           0 : unsigned char * codeSnippet(
     375             :     unsigned char * code, sal_PtrDiff writetoexecdiff, sal_Int32 functionIndex, sal_Int32 vtableOffset,
     376             :     typelib_TypeDescriptionReference * pReturnTypeRef)
     377             : {
     378             :     PrivateSnippetExecutor exec;
     379           0 :     typelib_TypeClass eReturnClass = pReturnTypeRef ? pReturnTypeRef->eTypeClass : typelib_TypeClass_VOID;
     380           0 :     switch (eReturnClass)
     381             :     {
     382             :     case typelib_TypeClass_VOID:
     383           0 :         exec = privateSnippetExecutorVoid;
     384           0 :         break;
     385             :     case typelib_TypeClass_HYPER:
     386             :     case typelib_TypeClass_UNSIGNED_HYPER:
     387           0 :         exec = privateSnippetExecutorHyper;
     388           0 :         break;
     389             :     case typelib_TypeClass_FLOAT:
     390           0 :         exec = privateSnippetExecutorFloat;
     391           0 :         break;
     392             :     case typelib_TypeClass_DOUBLE:
     393           0 :         exec = privateSnippetExecutorDouble;
     394           0 :         break;
     395             :     case typelib_TypeClass_STRUCT:
     396             :     case typelib_TypeClass_EXCEPTION:
     397             : #if defined(FREEBSD) || defined(NETBSD) || defined(OPENBSD) || defined(MACOSX) || \
     398             :     defined(DRAGONFLY)
     399             :         exec = returnsInRegister(pReturnTypeRef);
     400             :         if (!exec)
     401             :         {
     402             :             exec = privateSnippetExecutorClass;
     403             :             functionIndex |= 0x80000000;
     404             :         }
     405             :         break;
     406             : #endif
     407             :     case typelib_TypeClass_STRING:
     408             :     case typelib_TypeClass_TYPE:
     409             :     case typelib_TypeClass_ANY:
     410             :     case typelib_TypeClass_SEQUENCE:
     411             :     case typelib_TypeClass_INTERFACE:
     412           0 :         exec = privateSnippetExecutorClass;
     413           0 :         functionIndex |= 0x80000000;
     414           0 :         break;
     415             :     default:
     416           0 :         exec = privateSnippetExecutorGeneral;
     417           0 :         break;
     418             :     }
     419           0 :     unsigned char * p = code;
     420             :     OSL_ASSERT(sizeof (sal_Int32) == 4);
     421             :     // mov function_index, %eax:
     422           0 :     *p++ = 0xB8;
     423           0 :     *reinterpret_cast< sal_Int32 * >(p) = functionIndex;
     424           0 :     p += sizeof (sal_Int32);
     425             :     // mov vtable_offset, %edx:
     426           0 :     *p++ = 0xBA;
     427           0 :     *reinterpret_cast< sal_Int32 * >(p) = vtableOffset;
     428           0 :     p += sizeof (sal_Int32);
     429             :     // jmp privateSnippetExecutor:
     430           0 :     *p++ = 0xE9;
     431             :     *reinterpret_cast< sal_Int32 * >(p)
     432           0 :         = ((unsigned char *) exec) - p - sizeof (sal_Int32) - writetoexecdiff;
     433           0 :     p += sizeof (sal_Int32);
     434             :     OSL_ASSERT(p - code <= codeSnippetSize);
     435           0 :     return code + codeSnippetSize;
     436             : }
     437             : 
     438             : }
     439             : 
     440             : struct bridges::cpp_uno::shared::VtableFactory::Slot { void * fn; };
     441             : 
     442             : bridges::cpp_uno::shared::VtableFactory::Slot *
     443           0 : bridges::cpp_uno::shared::VtableFactory::mapBlockToVtable(void * block) {
     444           0 :     return static_cast< Slot * >(block) + 2;
     445             : }
     446             : 
     447           0 : sal_Size bridges::cpp_uno::shared::VtableFactory::getBlockSize(
     448             :     sal_Int32 slotCount)
     449             : {
     450           0 :     return (slotCount + 2) * sizeof (Slot) + slotCount * codeSnippetSize;
     451             : }
     452             : 
     453             : bridges::cpp_uno::shared::VtableFactory::Slot *
     454           0 : bridges::cpp_uno::shared::VtableFactory::initializeBlock(
     455             :     void * block, sal_Int32 slotCount)
     456             : {
     457           0 :     Slot * slots = mapBlockToVtable(block);
     458           0 :     slots[-2].fn = 0;
     459           0 :     slots[-1].fn = 0;
     460           0 :     return slots + slotCount;
     461             : }
     462             : 
     463           0 : unsigned char * bridges::cpp_uno::shared::VtableFactory::addLocalFunctions(
     464             :     Slot ** slots, unsigned char * code, sal_PtrDiff writetoexecdiff,
     465             :     typelib_InterfaceTypeDescription const * type, sal_Int32 functionOffset,
     466             :     sal_Int32 functionCount, sal_Int32 vtableOffset)
     467             : {
     468           0 :     (*slots) -= functionCount;
     469           0 :     Slot * s = *slots;
     470           0 :     for (sal_Int32 i = 0; i < type->nMembers; ++i) {
     471           0 :         typelib_TypeDescription * member = 0;
     472           0 :         TYPELIB_DANGER_GET(&member, type->ppMembers[i]);
     473             :         OSL_ASSERT(member != 0);
     474           0 :         switch (member->eTypeClass) {
     475             :         case typelib_TypeClass_INTERFACE_ATTRIBUTE:
     476             :             // Getter:
     477           0 :             (s++)->fn = code + writetoexecdiff;
     478             :             code = codeSnippet(
     479             :                 code, writetoexecdiff, functionOffset++, vtableOffset,
     480             :                 reinterpret_cast< typelib_InterfaceAttributeTypeDescription * >(
     481           0 :                     member)->pAttributeTypeRef);
     482             :             // Setter:
     483           0 :             if (!reinterpret_cast<
     484             :                 typelib_InterfaceAttributeTypeDescription * >(
     485           0 :                     member)->bReadOnly)
     486             :             {
     487           0 :                 (s++)->fn = code + writetoexecdiff;
     488             :                 code = codeSnippet(
     489             :                     code, writetoexecdiff, functionOffset++, vtableOffset,
     490           0 :                     NULL);
     491             :             }
     492           0 :             break;
     493             : 
     494             :         case typelib_TypeClass_INTERFACE_METHOD:
     495           0 :             (s++)->fn = code + writetoexecdiff;
     496             :             code = codeSnippet(
     497             :                 code, writetoexecdiff, functionOffset++, vtableOffset,
     498             :                 reinterpret_cast< typelib_InterfaceMethodTypeDescription * >(
     499           0 :                     member)->pReturnTypeRef);
     500           0 :             break;
     501             : 
     502             :         default:
     503             :             OSL_ASSERT(false);
     504           0 :             break;
     505             :         }
     506           0 :         TYPELIB_DANGER_RELEASE(member);
     507             :     }
     508           0 :     return code;
     509             : }
     510             : 
     511           0 : void bridges::cpp_uno::shared::VtableFactory::flushCode(
     512             :     unsigned char const *, unsigned char const *)
     513           0 : {}
     514             : 
     515             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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