diff options
Diffstat (limited to 'bridges')
-rw-r--r-- | bridges/Library_cpp_uno.mk | 4 | ||||
-rw-r--r-- | bridges/source/cpp_uno/gcc3_aix_powerpc/cpp2uno.cxx | 658 | ||||
-rw-r--r-- | bridges/source/cpp_uno/gcc3_aix_powerpc/except.cxx | 260 | ||||
-rw-r--r-- | bridges/source/cpp_uno/gcc3_aix_powerpc/share.hxx | 89 | ||||
-rw-r--r-- | bridges/source/cpp_uno/gcc3_aix_powerpc/uno2cpp.cxx | 501 |
5 files changed, 0 insertions, 1512 deletions
diff --git a/bridges/Library_cpp_uno.mk b/bridges/Library_cpp_uno.mk index 5dc92c23cdbb..becb9f66dabe 100644 --- a/bridges/Library_cpp_uno.mk +++ b/bridges/Library_cpp_uno.mk @@ -138,10 +138,6 @@ ifneq ($(filter DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),) bridges_SELECTED_BRIDGE := gcc3_linux_powerpc bridge_noopt_objects := uno2cpp bridge_exception_objects := cpp2uno except -else ifeq ($(OS),AIX) -bridges_SELECTED_BRIDGE := gcc3_aix_powerpc -bridge_exception_objects := except -bridge_cxx_objects := cpp2uno uno2cpp endif else ifeq ($(CPUNAME),POWERPC64) diff --git a/bridges/source/cpp_uno/gcc3_aix_powerpc/cpp2uno.cxx b/bridges/source/cpp_uno/gcc3_aix_powerpc/cpp2uno.cxx deleted file mode 100644 index 92068152245c..000000000000 --- a/bridges/source/cpp_uno/gcc3_aix_powerpc/cpp2uno.cxx +++ /dev/null @@ -1,658 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/* - * This file is part of the LibreOffice project. - * - * This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. - * - * This file incorporates work covered by the following license notice: - * - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed - * with this work for additional information regarding copyright - * ownership. The ASF licenses this file to you under the Apache - * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 . - */ - -#include <com/sun/star/uno/genfunc.hxx> -#include <sal/log.hxx> -#include <uno/data.h> -#include <typelib/typedescription.hxx> - -#include "bridge.hxx" -#include "cppinterfaceproxy.hxx" -#include "types.hxx" -#include "vtablefactory.hxx" - -#include "share.hxx" - -#include <string.h> -#include <typeinfo> - -using namespace ::com::sun::star::uno; - -namespace -{ - - -static typelib_TypeClass cpp2uno_call( - bridges::cpp_uno::shared::CppInterfaceProxy * pThis, - const typelib_TypeDescription * pMemberTypeDescr, - typelib_TypeDescriptionReference * pReturnTypeRef, // 0 indicates void return - sal_Int32 nParams, typelib_MethodParameter * pParams, - void ** gpreg, double * fpreg, void ** ovrflw, - sal_uInt64 * pRegisterReturn /* space for register return */ ) -{ - // gpreg: [ret *], this, [gpr params] - // fpreg: [fpr params] - // ovrflw: [remainder of params] - - // return - typelib_TypeDescription * pReturnTypeDescr = 0; - if (pReturnTypeRef) - TYPELIB_DANGER_GET( &pReturnTypeDescr, pReturnTypeRef ); - - void * pUnoReturn = 0; - void * pCppReturn = 0; // complex return ptr: if != 0 && != pUnoReturn, reconversion need - - sal_Int32 ng = 0; - sal_Int32 nf = 0; - - ovrflw -= ppc::MAX_GPR_REGS; - - if (pReturnTypeDescr) - { - if (bridges::cpp_uno::shared::isSimpleType( pReturnTypeDescr )) - pUnoReturn = pRegisterReturn; // direct way for simple types - else // complex return via ptr (pCppReturn) - { - pCppReturn = *gpreg; - ++gpreg; - ++ng; - ++ovrflw; - - pUnoReturn = (bridges::cpp_uno::shared::relatesToInterfaceType( pReturnTypeDescr ) - ? __builtin_alloca( pReturnTypeDescr->nSize ) - : pCppReturn); // direct way - } - } - // pop this - ++gpreg; - ++ng; - ++ovrflw; - - // stack space - static_assert(sizeof(void *) == sizeof(sal_Int32), "### unexpected size!"); - // parameters - void ** pUnoArgs = (void **)__builtin_alloca( 4 * sizeof(void *) * nParams ); - void ** pCppArgs = pUnoArgs + nParams; - - // indices of values this have to be converted (interface conversion cpp<=>uno) - sal_Int32 * pTempIndices = (sal_Int32 *)(pUnoArgs + (2 * nParams)); - - // type descriptions for reconversions - typelib_TypeDescription ** ppTempParamTypeDescr = (typelib_TypeDescription **)(pUnoArgs + (3 * nParams)); - - sal_Int32 nTempIndices = 0; - - for ( sal_Int32 nPos = 0; nPos < nParams; ++nPos ) - { - const typelib_MethodParameter & rParam = pParams[nPos]; - typelib_TypeDescription * pParamTypeDescr = 0; - TYPELIB_DANGER_GET( &pParamTypeDescr, rParam.pTypeRef ); - - if (!rParam.bOut && bridges::cpp_uno::shared::isSimpleType( pParamTypeDescr )) - // value - { - switch (pParamTypeDescr->eTypeClass) - { - case typelib_TypeClass_BOOLEAN: - case typelib_TypeClass_BYTE: - if (ng < ppc::MAX_GPR_REGS) - { - *ovrflw = *gpreg++; - ++ng; - } - pCppArgs[nPos] = pUnoArgs[nPos] = (((char *)ovrflw) + (sizeof(void*)-1)); - ++ovrflw; - break; - case typelib_TypeClass_CHAR: - case typelib_TypeClass_SHORT: - case typelib_TypeClass_UNSIGNED_SHORT: - if (ng < ppc::MAX_GPR_REGS) - { - *ovrflw = *gpreg++; - ++ng; - } - pCppArgs[nPos] = pUnoArgs[nPos] = (((char *)ovrflw) + (sizeof(void*)-2)); - ++ovrflw; - break; - case typelib_TypeClass_HYPER: - case typelib_TypeClass_UNSIGNED_HYPER: - pCppArgs[nPos] = pUnoArgs[nPos] = ovrflw; - for (int i = 0; i < 2; ++i) - { - if (ng < ppc::MAX_GPR_REGS) - { - *ovrflw = *gpreg++; - ++ng; - } - ++ovrflw; - } - break; - case typelib_TypeClass_DOUBLE: - if (nf < ppc::MAX_SSE_REGS) - { - pCppArgs[nPos] = pUnoArgs[nPos] = fpreg; - ++fpreg; - ++nf; - } - else - { - pCppArgs[nPos] = pUnoArgs[nPos] = ovrflw; - } - if (ng < ppc::MAX_GPR_REGS) - { - ng+=2; - gpreg+=2; - } - ovrflw+=2; - break; - case typelib_TypeClass_FLOAT: - if (nf < ppc::MAX_SSE_REGS) - { - pCppArgs[nPos] = pUnoArgs[nPos] = fpreg; - ++fpreg; - ++nf; - } - else - { - pCppArgs[nPos] = pUnoArgs[nPos] = ovrflw; - } - if (ng < ppc::MAX_GPR_REGS) - { - ++gpreg; - ++ng; - } - ++ovrflw; - break; - default: - if (ng < ppc::MAX_GPR_REGS) - { - *ovrflw = *gpreg++; - ++ng; - } - pCppArgs[nPos] = pUnoArgs[nPos] = ovrflw; - ++ovrflw; - break; - } - - // no longer needed - TYPELIB_DANGER_RELEASE( pParamTypeDescr ); - } - else // ptr to complex value | ref - { - void *pCppStack; //temporary stack pointer - - if (ng < ppc::MAX_GPR_REGS) - { - *ovrflw = *gpreg++; - ++ng; - } - pCppArgs[nPos] = pCppStack = *ovrflw++; - - if (! rParam.bIn) // is pure out - { - // uno out is unconstructed mem! - pUnoArgs[nPos] = __builtin_alloca( pParamTypeDescr->nSize ); - pTempIndices[nTempIndices] = nPos; - // will be released at reconversion - ppTempParamTypeDescr[nTempIndices++] = pParamTypeDescr; - } - // is in/inout - else if (bridges::cpp_uno::shared::relatesToInterfaceType( pParamTypeDescr )) - { - uno_copyAndConvertData( pUnoArgs[nPos] = __builtin_alloca( pParamTypeDescr->nSize ), - pCppStack, pParamTypeDescr, - pThis->getBridge()->getCpp2Uno() ); - pTempIndices[nTempIndices] = nPos; // has to be reconverted - // will be released at reconversion - ppTempParamTypeDescr[nTempIndices++] = pParamTypeDescr; - } - else // direct way - { - pUnoArgs[nPos] = pCppStack; - // no longer needed - TYPELIB_DANGER_RELEASE( pParamTypeDescr ); - } - } - } - - // ExceptionHolder - uno_Any aUnoExc; // Any will be constructed by callee - uno_Any * pUnoExc = &aUnoExc; - - // invoke uno dispatch call - (*pThis->getUnoI()->pDispatcher)( - pThis->getUnoI(), pMemberTypeDescr, pUnoReturn, pUnoArgs, &pUnoExc ); - - // in case an exception occurred... - if (pUnoExc) - { - // destruct temporary in/inout params - for ( ; nTempIndices--; ) - { - sal_Int32 nIndex = pTempIndices[nTempIndices]; - - if (pParams[nIndex].bIn) // is in/inout => was constructed - uno_destructData( pUnoArgs[nIndex], ppTempParamTypeDescr[nTempIndices], 0 ); - TYPELIB_DANGER_RELEASE( ppTempParamTypeDescr[nTempIndices] ); - } - if (pReturnTypeDescr) - TYPELIB_DANGER_RELEASE( pReturnTypeDescr ); - - CPPU_CURRENT_NAMESPACE::raiseException( - &aUnoExc, pThis->getBridge()->getUno2Cpp() ); - // has to destruct the any - // is here for dummy - return typelib_TypeClass_VOID; - } - else // else no exception occurred... - { - // temporary params - for ( ; nTempIndices--; ) - { - sal_Int32 nIndex = pTempIndices[nTempIndices]; - typelib_TypeDescription * pParamTypeDescr = ppTempParamTypeDescr[nTempIndices]; - - if (pParams[nIndex].bOut) // inout/out - { - // convert and assign - uno_destructData( pCppArgs[nIndex], pParamTypeDescr, cpp_release ); - uno_copyAndConvertData( pCppArgs[nIndex], pUnoArgs[nIndex], pParamTypeDescr, - pThis->getBridge()->getUno2Cpp() ); - } - // destroy temp uno param - uno_destructData( pUnoArgs[nIndex], pParamTypeDescr, 0 ); - - TYPELIB_DANGER_RELEASE( pParamTypeDescr ); - } - // return - if (pCppReturn) // has complex return - { - if (pUnoReturn != pCppReturn) // needs reconversion - { - uno_copyAndConvertData( pCppReturn, pUnoReturn, pReturnTypeDescr, - pThis->getBridge()->getUno2Cpp() ); - // destroy temp uno return - uno_destructData( pUnoReturn, pReturnTypeDescr, 0 ); - } - // complex return ptr is set to return reg - *(void **)pRegisterReturn = pCppReturn; - } - if (pReturnTypeDescr) - { - typelib_TypeClass eRet = (typelib_TypeClass)pReturnTypeDescr->eTypeClass; - TYPELIB_DANGER_RELEASE( pReturnTypeDescr ); - return eRet; - } - else - return typelib_TypeClass_VOID; - } -} - - -static typelib_TypeClass cpp_mediate( - sal_Int32 nFunctionIndex, - sal_Int32 nVtableOffset, - void ** gpreg, double * fpreg, void ** ovrflw, - sal_uInt64 * pRegisterReturn /* space for register return */ ) -{ - static_assert(sizeof(sal_Int32)==sizeof(void *), "### unexpected!"); - - // gpreg: [ret *], this, [other gpr params] - // fpreg: [fpr params] - // ovrflw: [gpr or fpr params (in space allocated for all params properly aligned)] - - void * pThis; - if( nFunctionIndex & 0x8000 ) - { - nFunctionIndex &= 0x7fff; - pThis = gpreg[1]; - } - else - { - pThis = gpreg[0]; - } - - pThis = static_cast< char * >(pThis) - nVtableOffset; - - bridges::cpp_uno::shared::CppInterfaceProxy * pCppI - = bridges::cpp_uno::shared::CppInterfaceProxy::castInterfaceToProxy(pThis); - - typelib_InterfaceTypeDescription * pTypeDescr = pCppI->getTypeDescr(); - - if (nFunctionIndex >= pTypeDescr->nMapFunctionIndexToMemberIndex) - { - SAL_WARN( - "bridges", - "illegal " << OUString::unacquired(&pTypeDescr->aBase.pTypeName) - << " vtable index " << nFunctionIndex << "/" - << pTypeDescr->nMapFunctionIndexToMemberIndex); - throw RuntimeException( - ("illegal " + OUString::unacquired(&pTypeDescr->aBase.pTypeName) - + " vtable index " + OUString::number(nFunctionIndex) + "/" - + OUString::number(pTypeDescr->nMapFunctionIndexToMemberIndex)), - (XInterface *)pThis); - } - - // determine called method - sal_Int32 nMemberPos = pTypeDescr->pMapFunctionIndexToMemberIndex[nFunctionIndex]; - assert(nMemberPos < pTypeDescr->nAllMembers); - - TypeDescription aMemberDescr( pTypeDescr->ppAllMembers[nMemberPos] ); - - typelib_TypeClass eRet; - switch (aMemberDescr.get()->eTypeClass) - { - case typelib_TypeClass_INTERFACE_ATTRIBUTE: - { - if (pTypeDescr->pMapMemberIndexToFunctionIndex[nMemberPos] == nFunctionIndex) - { - // is GET method - eRet = cpp2uno_call( - pCppI, aMemberDescr.get(), - ((typelib_InterfaceAttributeTypeDescription *)aMemberDescr.get())->pAttributeTypeRef, - 0, 0, // no params - gpreg, fpreg, ovrflw, pRegisterReturn ); - } - else - { - // is SET method - typelib_MethodParameter aParam; - aParam.pTypeRef = - ((typelib_InterfaceAttributeTypeDescription *)aMemberDescr.get())->pAttributeTypeRef; - aParam.bIn = sal_True; - aParam.bOut = sal_False; - - eRet = cpp2uno_call( - pCppI, aMemberDescr.get(), - 0, // indicates void return - 1, &aParam, - gpreg, fpreg, ovrflw, pRegisterReturn ); - } - break; - } - case typelib_TypeClass_INTERFACE_METHOD: - { - // is METHOD - switch (nFunctionIndex) - { - case 1: // acquire() - pCppI->acquireProxy(); // non virtual call! - eRet = typelib_TypeClass_VOID; - break; - case 2: // release() - pCppI->releaseProxy(); // non virtual call! - eRet = typelib_TypeClass_VOID; - break; - case 0: // queryInterface() opt - { - typelib_TypeDescription * pTD = 0; - TYPELIB_DANGER_GET( &pTD, reinterpret_cast< Type * >( gpreg[2] )->getTypeLibType() ); - if (pTD) - { - XInterface * pInterface = 0; - (*pCppI->getBridge()->getCppEnv()->getRegisteredInterface)( - pCppI->getBridge()->getCppEnv(), - (void **)&pInterface, pCppI->getOid().pData, (typelib_InterfaceTypeDescription *)pTD ); - - if (pInterface) - { - ::uno_any_construct( - reinterpret_cast< uno_Any * >( gpreg[0] ), - &pInterface, pTD, cpp_acquire ); - pInterface->release(); - TYPELIB_DANGER_RELEASE( pTD ); - *(void **)pRegisterReturn = gpreg[0]; - eRet = typelib_TypeClass_ANY; - break; - } - TYPELIB_DANGER_RELEASE( pTD ); - } - } // else perform queryInterface() - default: - eRet = cpp2uno_call( - pCppI, aMemberDescr.get(), - ((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->pReturnTypeRef, - ((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->nParams, - ((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->pParams, - gpreg, fpreg, ovrflw, pRegisterReturn ); - } - break; - } - default: - { - throw RuntimeException( "no member description found!", (XInterface *)pThis ); - } - } - - return eRet; -} - - -/** - * is called on incoming vtable calls - * (called by asm snippets) - */ -static sal_uInt64 cpp_vtable_call(sal_Int32 r3, sal_Int32 r4, sal_Int32 r5, - sal_Int32 r6, sal_Int32 r7, sal_Int32 r8, sal_Int32 r9, - sal_Int32 r10, sal_Int32 firstonstack) -{ - volatile unsigned long nOffsetAndIndex; - - __asm__ __volatile__( - "mr %0, 11\n\t" - : "=r" (nOffsetAndIndex) : ); - - sal_Int32 nVtableOffset = (nOffsetAndIndex >> 16); - sal_Int32 nFunctionIndex = (nOffsetAndIndex & 0xFFFF); - - void ** ovrflw = (void**)&firstonstack; - - sal_Int32 gpreg[ppc::MAX_GPR_REGS]; - gpreg[0] = r3; - gpreg[1] = r4; - gpreg[2] = r5; - gpreg[3] = r6; - gpreg[4] = r7; - gpreg[5] = r8; - gpreg[6] = r9; - gpreg[7] = r10; - - double fpreg[ppc::MAX_SSE_REGS]; - register double d0 asm("fr1"); fpreg[0] = d0; - register double d1 asm("fr2"); fpreg[1] = d1; - register double d2 asm("fr3"); fpreg[2] = d2; - register double d3 asm("fr4"); fpreg[3] = d3; - register double d4 asm("fr5"); fpreg[4] = d4; - register double d5 asm("fr6"); fpreg[5] = d5; - register double d6 asm("fr7"); fpreg[6] = d6; - register double d7 asm("fr8"); fpreg[7] = d7; - register double d8 asm("fr9"); fpreg[8] = d8; - register double d9 asm("fr10"); fpreg[9] = d9; - register double d10 asm("fr11"); fpreg[10] = d10; - register double d11 asm("fr12"); fpreg[11] = d11; - register double d12 asm("fr13"); fpreg[12] = d12; - -#if OSL_DEBUG_LEVEL > 2 - for(int i = 0; i < 8; ++i) - { - fprintf(stderr, "general reg %d is %x\n", i, gpreg[i]); - } - for(int i = 0; i < 13; ++i) - { - fprintf(stderr, "sse reg %d is %f\n", i, fpreg[i]); - fprintf(stderr, "sse reg %d is %llx\n", i, fpreg[i]); - } - for(int i = -8; i < 8; ++i) - { - fprintf(stderr, "overflow arg %d is %x\n", i, ovrflw[i]); - } -#endif - sal_uInt64 nRegReturn=0; - - typelib_TypeClass aType = - cpp_mediate( nFunctionIndex, nVtableOffset, (void**)gpreg, fpreg, ovrflw, &nRegReturn ); - - sal_uInt32 *pRegReturn = (sal_uInt32*)&nRegReturn; - switch( aType ) - { - case typelib_TypeClass_BOOLEAN: - pRegReturn[0] = (sal_uInt32)(*(char *)pRegReturn); - break; - case typelib_TypeClass_BYTE: - pRegReturn[0] = (sal_Int32)(*(unsigned char *)pRegReturn); - break; - case typelib_TypeClass_SHORT: - pRegReturn[0] = (sal_Int32)(*(short *)pRegReturn); - break; - case typelib_TypeClass_CHAR: - case typelib_TypeClass_UNSIGNED_SHORT: - pRegReturn[0] = (sal_uInt32)(*(unsigned short *)pRegReturn); - break; - case typelib_TypeClass_FLOAT: - __asm__("lfs 1,%0\n\t" : : "m"(*((float*)&nRegReturn))); - break; - case typelib_TypeClass_DOUBLE: - __asm__("lfd 1,%0\n\t" : : "m"(*((double*)&nRegReturn))); - break; - case typelib_TypeClass_HYPER: - case typelib_TypeClass_UNSIGNED_HYPER: - break; - default: - pRegReturn[0] = (sal_uInt32)(*(unsigned int*)pRegReturn); - break; - } - return nRegReturn; -} - - -int const codeSnippetSize = 3 * sizeof(void*); - -unsigned char * codeSnippet( unsigned char * code, sal_Int16 functionIndex, - sal_Int16 vtableOffset, bool simpleRetType ) -{ - sal_uInt32 nOffsetAndIndex = ( ( vtableOffset ) << 16 ) | (functionIndex ); - if (! simpleRetType ) - nOffsetAndIndex |= 0x8000; - - void **raw = (void**)&code[0]; - memcpy(raw, (char*)cpp_vtable_call, 2 * sizeof(void*)); - raw[2] = (void*)nOffsetAndIndex; - - return (code + codeSnippetSize); -} - -} - -void bridges::cpp_uno::shared::VtableFactory::flushCode(unsigned char const * bptr, unsigned char const * eptr) -{ - int const lineSize = 32; - for (unsigned char const * p = bptr; p < eptr + lineSize; p += lineSize) { - __asm__ volatile ("dcbst 0, %0" : : "r"(p) : "memory"); - } - __asm__ volatile ("sync" : : : "memory"); - for (unsigned char const * p = bptr; p < eptr + lineSize; p += lineSize) { - __asm__ volatile ("icbi 0, %0" : : "r"(p) : "memory"); - } - __asm__ volatile ("isync" : : : "memory"); -} - -struct bridges::cpp_uno::shared::VtableFactory::Slot { void const * fn; }; - -bridges::cpp_uno::shared::VtableFactory::Slot * -bridges::cpp_uno::shared::VtableFactory::mapBlockToVtable(void * block) -{ - return static_cast< Slot * >(block) + 2; -} - -std::size_t bridges::cpp_uno::shared::VtableFactory::getBlockSize( - sal_Int32 slotCount) -{ - return (slotCount + 2) * sizeof (Slot) + slotCount * codeSnippetSize; -} - -namespace { -// Some dummy type whose RTTI is used in the synthesized proxy vtables to make uses of dynamic_cast -// on such proxy objects not crash: -struct ProxyRtti {}; -} - -bridges::cpp_uno::shared::VtableFactory::Slot * -bridges::cpp_uno::shared::VtableFactory::initializeBlock( - void * block, sal_Int32 slotCount, sal_Int32, - typelib_InterfaceTypeDescription *) -{ - Slot * slots = mapBlockToVtable(block); - slots[-2].fn = 0; - slots[-1].fn = &typeid(ProxyRtti); - return slots + slotCount; -} - -unsigned char * bridges::cpp_uno::shared::VtableFactory::addLocalFunctions( - Slot ** slots, unsigned char * code, - typelib_InterfaceTypeDescription const * type, sal_Int32 functionOffset, - sal_Int32 functionCount, sal_Int32 vtableOffset) -{ - (*slots) -= functionCount; - Slot * s = *slots; - - for (sal_Int32 i = 0; i < type->nMembers; ++i) { - typelib_TypeDescription * member = 0; - TYPELIB_DANGER_GET(&member, type->ppMembers[i]); - assert(member != 0); - switch (member->eTypeClass) { - case typelib_TypeClass_INTERFACE_ATTRIBUTE: - // Getter: - (s++)->fn = code; - code = codeSnippet( - code, functionOffset++, vtableOffset, - bridges::cpp_uno::shared::isSimpleType( - reinterpret_cast< - typelib_InterfaceAttributeTypeDescription * >( - member)->pAttributeTypeRef)); - - // Setter: - if (!reinterpret_cast< - typelib_InterfaceAttributeTypeDescription * >( - member)->bReadOnly) - { - (s++)->fn = code; - code = codeSnippet(code, functionOffset++, vtableOffset, true); - } - break; - - case typelib_TypeClass_INTERFACE_METHOD: - (s++)->fn = code; - code = codeSnippet( - code, functionOffset++, vtableOffset, - bridges::cpp_uno::shared::isSimpleType( - reinterpret_cast< - typelib_InterfaceMethodTypeDescription * >( - member)->pReturnTypeRef)); - break; - - default: - assert(false); - break; - } - TYPELIB_DANGER_RELEASE(member); - } - return code; -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/bridges/source/cpp_uno/gcc3_aix_powerpc/except.cxx b/bridges/source/cpp_uno/gcc3_aix_powerpc/except.cxx deleted file mode 100644 index e87590592888..000000000000 --- a/bridges/source/cpp_uno/gcc3_aix_powerpc/except.cxx +++ /dev/null @@ -1,260 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/* - * This file is part of the LibreOffice project. - * - * This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. - * - * This file incorporates work covered by the following license notice: - * - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed - * with this work for additional information regarding copyright - * ownership. The ASF licenses this file to you under the Apache - * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 . - */ - - -#include <stdio.h> -#include <dlfcn.h> -#include <cxxabi.h> - -#include <rtl/strbuf.hxx> -#include <rtl/ustrbuf.hxx> -#include <osl/mutex.hxx> - -#include <com/sun/star/uno/genfunc.hxx> -#include <typelib/typedescription.hxx> -#include <uno/any2.h> -#include <unordered_map> -#include "share.hxx" -#include <string.h> - - -using namespace ::std; -using namespace ::osl; -using namespace ::com::sun::star::uno; -using namespace ::__cxxabiv1; - - -namespace CPPU_CURRENT_NAMESPACE -{ - -void dummy_can_throw_anything( char const * ) -{ -} - - -static OUString toUNOname( char const * p ) -{ -#ifdef DEBUG - char const * start = p; -#endif - - // example: N3com3sun4star4lang24IllegalArgumentExceptionE - - OUStringBuffer buf( 64 ); - assert( 'N' == *p ); - ++p; // skip N - - while ('E' != *p) - { - // read chars count - long n = (*p++ - '0'); - while ('0' <= *p && '9' >= *p) - { - n *= 10; - n += (*p++ - '0'); - } - buf.appendAscii( p, n ); - p += n; - if ('E' != *p) - buf.append( '.' ); - } - -#ifdef DEBUG - OUString ret( buf.makeStringAndClear() ); - OString c_ret( OUStringToOString( ret, RTL_TEXTENCODING_ASCII_US ) ); - fprintf( stderr, "> toUNOname(): %s => %s\n", start, c_ret.getStr() ); - return ret; -#else - return buf.makeStringAndClear(); -#endif -} - - -class RTTI -{ - typedef std::unordered_map< OUString, type_info * > t_rtti_map; - - Mutex m_mutex; - t_rtti_map m_rttis; - t_rtti_map m_generatedRttis; - - void * m_hApp; - -public: - RTTI(); - ~RTTI(); - - type_info * getRTTI( typelib_CompoundTypeDescription * ); -}; - -RTTI::RTTI() - : m_hApp( dlopen( 0, RTLD_LAZY ) ) -{ -} - -RTTI::~RTTI() -{ - dlclose( m_hApp ); -} - - -type_info * RTTI::getRTTI( typelib_CompoundTypeDescription *pTypeDescr ) -{ - type_info * rtti; - - OUString const & unoName = *(OUString const *)&pTypeDescr->aBase.pTypeName; - - MutexGuard guard( m_mutex ); - t_rtti_map::const_iterator iFind( m_rttis.find( unoName ) ); - if (iFind == m_rttis.end()) - { - // RTTI symbol - OStringBuffer buf( 64 ); - buf.append( "_ZTIN" ); - sal_Int32 index = 0; - do - { - OUString token( unoName.getToken( 0, '.', index ) ); - buf.append( token.getLength() ); - OString c_token( OUStringToOString( token, RTL_TEXTENCODING_ASCII_US ) ); - buf.append( c_token ); - } - while (index >= 0); - buf.append( 'E' ); - - OString symName( buf.makeStringAndClear() ); - rtti = (type_info *)dlsym( m_hApp, symName.getStr() ); - - if (rtti) - { - pair< t_rtti_map::iterator, bool > insertion( - m_rttis.insert( t_rtti_map::value_type( unoName, rtti ) ) ); - assert(insertion.second); - } - else - { - // try to lookup the symbol in the generated rtti map - t_rtti_map::const_iterator iiFind( m_generatedRttis.find( unoName ) ); - if (iiFind == m_generatedRttis.end()) - { - // we must generate it ! - // symbol and rtti-name is nearly identical, - // the symbol is prefixed with _ZTI - char const * rttiName = symName.getStr() +4; -#ifdef DEBUG - fprintf( stderr,"generated rtti for %s\n", rttiName ); -#endif - if (pTypeDescr->pBaseTypeDescription) - { - // ensure availability of base - type_info * base_rtti = getRTTI( - (typelib_CompoundTypeDescription *)pTypeDescr->pBaseTypeDescription ); - rtti = new __si_class_type_info( - strdup( rttiName ), (__class_type_info *)base_rtti ); - } - else - { - // this class has no base class - rtti = new __class_type_info( strdup( rttiName ) ); - } - - pair< t_rtti_map::iterator, bool > insertion( - m_generatedRttis.insert( t_rtti_map::value_type( unoName, rtti ) ) ); - assert(insertion.second); - } - else // taking already generated rtti - { - rtti = iiFind->second; - } - } - } - else - { - rtti = iFind->second; - } - return rtti; -} - - -static void deleteException( void * pExc ) -{ - __cxa_exception const * header = ((__cxa_exception const *)pExc - 1); - typelib_TypeDescription * pTD = 0; - OUString unoName( toUNOname( header->exceptionType->name() ) ); - ::typelib_typedescription_getByName( &pTD, unoName.pData ); - assert(pTD && "### unknown exception type! leaving out destruction => leaking!!!"); - if (pTD) - { - ::uno_destructData( pExc, pTD, cpp_release ); - ::typelib_typedescription_release( pTD ); - } -} - - -void raiseException( uno_Any * pUnoExc, uno_Mapping * pUno2Cpp ) -{ - void * pCppExc; - type_info * rtti; - - { - // construct cpp exception object - typelib_TypeDescription * pTypeDescr = 0; - TYPELIB_DANGER_GET( &pTypeDescr, pUnoExc->pType ); - if (! pTypeDescr) - terminate(); - - pCppExc = __cxa_allocate_exception( pTypeDescr->nSize ); - ::uno_copyAndConvertData( pCppExc, pUnoExc->pData, pTypeDescr, pUno2Cpp ); - - // destruct uno exception - ::uno_any_destruct( pUnoExc, 0 ); - // avoiding locked counts - static RTTI rtti_data; - rtti = (type_info*)rtti_data.getRTTI((typelib_CompoundTypeDescription*)pTypeDescr); - TYPELIB_DANGER_RELEASE( pTypeDescr ); - if (! rtti) - terminate(); - } - - __cxa_throw( pCppExc, rtti, deleteException ); -} - - -void fillUnoException(uno_Any * pExc, uno_Mapping * pCpp2Uno) -{ - __cxa_exception * header = __cxa_get_globals()->caughtExceptions; - if (! header) - terminate(); - - std::type_info *exceptionType = __cxa_current_exception_type(); - - typelib_TypeDescription * pExcTypeDescr = 0; - OUString unoName( toUNOname( exceptionType->name() ) ); - ::typelib_typedescription_getByName( &pExcTypeDescr, unoName.pData ); - if (! pExcTypeDescr) - terminate(); - - // construct uno exception any - ::uno_any_constructAndConvert( pExc, header->adjustedPtr, pExcTypeDescr, pCpp2Uno ); - ::typelib_typedescription_release( pExcTypeDescr ); -} - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/bridges/source/cpp_uno/gcc3_aix_powerpc/share.hxx b/bridges/source/cpp_uno/gcc3_aix_powerpc/share.hxx deleted file mode 100644 index 5d775ea2381c..000000000000 --- a/bridges/source/cpp_uno/gcc3_aix_powerpc/share.hxx +++ /dev/null @@ -1,89 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/* - * This file is part of the LibreOffice project. - * - * This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. - * - * This file incorporates work covered by the following license notice: - * - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed - * with this work for additional information regarding copyright - * ownership. The ASF licenses this file to you under the Apache - * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 . - */ -#pragma once - -#include "uno/mapping.h" - -#include <typeinfo> -#include <exception> -#include <cstddef> - -namespace CPPU_CURRENT_NAMESPACE -{ - - void dummy_can_throw_anything( char const * ); - - -// ----- following decl from libstdc++-v3/libsupc++/unwind-cxx.h and unwind.h - -struct _Unwind_Exception -{ - unsigned exception_class __attribute__((__mode__(__DI__))); - void * exception_cleanup; - unsigned private_1 __attribute__((__mode__(__word__))); - unsigned private_2 __attribute__((__mode__(__word__))); -} __attribute__((__aligned__)); - -struct __cxa_exception -{ - std::type_info *exceptionType; - void (*exceptionDestructor)(void *); - - void (*unexpectedHandler)(); // std::unexpected_handler dropped from C++17 - std::terminate_handler terminateHandler; - - __cxa_exception *nextException; - - int handlerCount; - - int handlerSwitchValue; - const unsigned char *actionRecord; - const unsigned char *languageSpecificData; - void *catchTemp; - void *adjustedPtr; - - _Unwind_Exception unwindHeader; -}; - -extern "C" void *__cxa_allocate_exception( - std::size_t thrown_size ) throw(); -extern "C" void __cxa_throw ( - void *thrown_exception, std::type_info *tinfo, void (*dest) (void *) ) __attribute__((noreturn)); - -struct __cxa_eh_globals -{ - __cxa_exception *caughtExceptions; - unsigned int uncaughtExceptions; -}; - -extern "C" __cxa_eh_globals *__cxa_get_globals () throw(); -extern "C" std::type_info *__cxa_current_exception_type() throw(); - -void raiseException( - uno_Any * pUnoExc, uno_Mapping * pUno2Cpp ); - -void fillUnoException(uno_Any *, uno_Mapping * pCpp2Uno); -} - -namespace ppc -{ - enum ppclimits { MAX_GPR_REGS = 8, MAX_SSE_REGS = 13 }; -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/bridges/source/cpp_uno/gcc3_aix_powerpc/uno2cpp.cxx b/bridges/source/cpp_uno/gcc3_aix_powerpc/uno2cpp.cxx deleted file mode 100644 index 103cc51d73a4..000000000000 --- a/bridges/source/cpp_uno/gcc3_aix_powerpc/uno2cpp.cxx +++ /dev/null @@ -1,501 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/* - * This file is part of the LibreOffice project. - * - * This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. - * - * This file incorporates work covered by the following license notice: - * - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed - * with this work for additional information regarding copyright - * ownership. The ASF licenses this file to you under the Apache - * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 . - */ - -#include <sys/types.h> -#include <sys/malloc.h> - -#include <com/sun/star/uno/Exception.hxx> -#include <com/sun/star/uno/RuntimeException.hxx> -#include <com/sun/star/uno/genfunc.hxx> -#include <o3tl/runtimetooustring.hxx> -#include <uno/data.h> - -#include "bridge.hxx" -#include "types.hxx" -#include "unointerfaceproxy.hxx" -#include "vtables.hxx" - -#include "share.hxx" - -#include <exception> -#include <stdio.h> -#include <string.h> -#include <typeinfo> - -using namespace ::com::sun::star::uno; - -namespace -{ - -void MapReturn(sal_uInt32 r3, sal_uInt32 r4, double dret, typelib_TypeClass eReturnType, void *pRegisterReturn) -{ - switch( eReturnType ) - { - case typelib_TypeClass_HYPER: - case typelib_TypeClass_UNSIGNED_HYPER: - ((long*)pRegisterReturn)[1] = r4; - // fall through on purpose - case typelib_TypeClass_LONG: - case typelib_TypeClass_UNSIGNED_LONG: - case typelib_TypeClass_ENUM: - ((long*)pRegisterReturn)[0] = r3; - break; - case typelib_TypeClass_CHAR: - case typelib_TypeClass_SHORT: - case typelib_TypeClass_UNSIGNED_SHORT: - *(unsigned short*)pRegisterReturn = (unsigned short)r3; - break; - case typelib_TypeClass_BOOLEAN: - case typelib_TypeClass_BYTE: - *(unsigned char*)pRegisterReturn = (unsigned char)r3; - break; - case typelib_TypeClass_FLOAT: - *(float*)pRegisterReturn = (float)dret; - break; - case typelib_TypeClass_DOUBLE: - *(double*)pRegisterReturn = dret; - break; - default: - break; - } -} - -#define DISPLACEMENT -2 - -static void callVirtualMethod( - void * pThis, - sal_uInt32 nVtableIndex, - void * pRegisterReturn, - typelib_TypeClass eReturnType, - sal_uInt32 * pStack, - sal_uInt32 nStack, - double *pFPR, - sal_uInt32 nFPR) -{ - sal_uInt32 nStackWords = nStack; - if (nStackWords < ppc::MAX_GPR_REGS) - nStackWords = 0; - else - nStackWords-=ppc::MAX_GPR_REGS; - if (nStackWords) - nStackWords = ( nStackWords + 1) & ~1; - sal_uInt32 *stack = (sal_uInt32*)__builtin_alloca( nStackWords * sizeof(sal_uInt32) ); - memcpy(stack+DISPLACEMENT, pStack+ppc::MAX_GPR_REGS, nStack * sizeof(sal_uInt32)); - - // Get pointer to method - sal_uInt32 pMethod = *((sal_uInt32 *)pThis); - pMethod += 4 * nVtableIndex; - pMethod = *((sal_uInt32 *)pMethod); - - typedef void (* FunctionCall )( sal_uInt32, sal_uInt32, sal_uInt32, sal_uInt32, sal_uInt32, sal_uInt32, sal_uInt32, sal_uInt32 ); - FunctionCall pFunc = (FunctionCall)pMethod; - - register double d0 asm("fr1"); d0 = pFPR[0]; - register double d1 asm("fr2"); d1 = pFPR[1]; - register double d2 asm("fr3"); d2 = pFPR[2]; - register double d3 asm("fr4"); d3 = pFPR[3]; - register double d4 asm("fr5"); d4 = pFPR[4]; - register double d5 asm("fr6"); d5 = pFPR[5]; - register double d6 asm("fr7"); d6 = pFPR[6]; - register double d7 asm("fr8"); d7 = pFPR[7]; - register double d8 asm("fr9"); d8 = pFPR[8]; - register double d9 asm("fr10"); d9 = pFPR[9]; - register double d10 asm("fr11"); d10 = pFPR[10]; - register double d11 asm("fr12"); d11 = pFPR[11]; - register double d12 asm("fr13"); d12 = pFPR[12]; - - (*pFunc)(pStack[0], pStack[1], pStack[2], pStack[3], pStack[4], pStack[5], pStack[6], pStack[7]); - - register sal_uInt32 r3 asm("r3"); - register sal_uInt32 r4 asm("r4"); - MapReturn(r3, r4, d0, eReturnType, pRegisterReturn); -} - -#define INSERT_INT32(pSV, pDS) \ -{ \ - *pDS++ = *reinterpret_cast<sal_uInt32 *>(pSV); \ -} - -#define INSERT_INT16(pSV, pDS) \ -{ \ - *pDS++ = *reinterpret_cast<sal_uInt16 *>(pSV); \ -} - -#define INSERT_INT8(pSV, pDS) \ -{ \ - *pDS++ = *reinterpret_cast<sal_uInt8 *>(pSV); \ -} - -#define INSERT_FLOAT(pSV, nr, pFPR, pDS) \ -{ \ - if (nr < ppc::MAX_SSE_REGS) \ - { \ - sal_uInt32 *pDouble = (sal_uInt32 *)&(pFPR[nr++]); \ - pDouble[0] = *reinterpret_cast<sal_uInt32 *>(pSV); \ - } \ - *pDS++ = *reinterpret_cast<sal_uInt32 *>(pSV); \ -} - -#define INSERT_DOUBLE(pSV, nr, pFPR, pDS) \ -{ \ - if (nr < ppc::MAX_SSE_REGS) \ - { \ - pFPR[nr++] = *reinterpret_cast<double *>(pSV); \ - } \ - *pDS++ = reinterpret_cast<sal_uInt32 *>(pSV)[1]; \ - *pDS++ = reinterpret_cast<sal_uInt32 *>(pSV)[0]; \ -} - -#define INSERT_INT64(pSV, pDS) \ -{ \ - INSERT_INT32(pSV, pDS) \ - INSERT_INT32(((sal_uInt32*)pSV)+1, pDS) \ -} - -static void cpp_call( - bridges::cpp_uno::shared::UnoInterfaceProxy * pThis, - bridges::cpp_uno::shared::VtableSlot aVtableSlot, - typelib_TypeDescriptionReference * pReturnTypeRef, - sal_Int32 nParams, typelib_MethodParameter * pParams, - void * pUnoReturn, void * pUnoArgs[], uno_Any ** ppUnoExc ) -{ - // max space for: [complex ret ptr], values|ptr ... - sal_uInt32 * pStack = (sal_uInt32*)__builtin_alloca( sizeof(sal_Int32) + ((nParams+2) * sizeof(sal_Int64)) ); - sal_uInt32 * pStackStart = pStack; - - double pFPR[ppc::MAX_SSE_REGS]; - sal_uInt32 nFPR = 0; - - // return - typelib_TypeDescription * pReturnTypeDescr = 0; - TYPELIB_DANGER_GET( &pReturnTypeDescr, pReturnTypeRef ); - assert(pReturnTypeDescr && "### expected return type description!"); - - void * pCppReturn = 0; // if != 0 && != pUnoReturn, needs reconversion - - if (pReturnTypeDescr) - { - if (bridges::cpp_uno::shared::isSimpleType( pReturnTypeDescr )) - { - pCppReturn = pUnoReturn; // direct way for simple types - } - else - { - // complex return via ptr - pCppReturn = (bridges::cpp_uno::shared::relatesToInterfaceType( pReturnTypeDescr ) - ? __builtin_alloca( pReturnTypeDescr->nSize ) - : pUnoReturn); // direct way - INSERT_INT32(&pCppReturn, pStack); - } - } - // push this - void * pAdjustedThisPtr = reinterpret_cast< void ** >(pThis->getCppI()) + aVtableSlot.offset; - INSERT_INT32(&pAdjustedThisPtr, pStack); - - // stack space - static_assert( sizeof(void *) == sizeof(sal_Int32), "### unexpected size!" ); - // args - void ** pCppArgs = (void **)__builtin_alloca( 3 * sizeof(void *) * nParams ); - // indices of values this have to be converted (interface conversion cpp<=>uno) - sal_Int32 * pTempIndices = (sal_Int32 *)(pCppArgs + nParams); - // type descriptions for reconversions - typelib_TypeDescription ** ppTempParamTypeDescr = (typelib_TypeDescription **)(pCppArgs + (2 * nParams)); - - sal_Int32 nTempIndices = 0; - - for ( sal_Int32 nPos = 0; nPos < nParams; ++nPos ) - { - const typelib_MethodParameter & rParam = pParams[nPos]; - typelib_TypeDescription * pParamTypeDescr = 0; - TYPELIB_DANGER_GET( &pParamTypeDescr, rParam.pTypeRef ); - - if (!rParam.bOut - && bridges::cpp_uno::shared::isSimpleType( pParamTypeDescr )) - { - uno_copyAndConvertData( pCppArgs[nPos] = pStack, pUnoArgs[nPos], pParamTypeDescr, - pThis->getBridge()->getUno2Cpp() ); - - switch (pParamTypeDescr->eTypeClass) - { - case typelib_TypeClass_LONG: - case typelib_TypeClass_UNSIGNED_LONG: - case typelib_TypeClass_ENUM: - INSERT_INT32(pCppArgs[nPos], pStack); - break; - case typelib_TypeClass_SHORT: - case typelib_TypeClass_CHAR: - case typelib_TypeClass_UNSIGNED_SHORT: - INSERT_INT16(pCppArgs[nPos], pStack); - break; - case typelib_TypeClass_BOOLEAN: - case typelib_TypeClass_BYTE: - INSERT_INT8(pCppArgs[nPos], pStack); - break; - case typelib_TypeClass_FLOAT: - INSERT_FLOAT(pCppArgs[nPos], nFPR, pFPR, pStack); - break; - case typelib_TypeClass_DOUBLE: - INSERT_DOUBLE(pCppArgs[nPos], nFPR, pFPR, pStack); - break; - case typelib_TypeClass_HYPER: - case typelib_TypeClass_UNSIGNED_HYPER: - INSERT_INT64(pCppArgs[nPos], pStack); - break; - default: - break; - } - - // no longer needed - TYPELIB_DANGER_RELEASE( pParamTypeDescr ); - } - else // ptr to complex value | ref - { - if (! rParam.bIn) // is pure out - { - // cpp out is constructed mem, uno out is not! - uno_constructData( - pCppArgs[nPos] = __builtin_alloca( pParamTypeDescr->nSize ), - pParamTypeDescr ); - pTempIndices[nTempIndices] = nPos; // default constructed for cpp call - // will be released at reconversion - ppTempParamTypeDescr[nTempIndices++] = pParamTypeDescr; - } - // is in/inout - else if (bridges::cpp_uno::shared::relatesToInterfaceType( pParamTypeDescr )) - { - uno_copyAndConvertData( - pCppArgs[nPos] = __builtin_alloca( pParamTypeDescr->nSize ), - pUnoArgs[nPos], pParamTypeDescr, pThis->getBridge()->getUno2Cpp() ); - - pTempIndices[nTempIndices] = nPos; // has to be reconverted - // will be released at reconversion - ppTempParamTypeDescr[nTempIndices++] = pParamTypeDescr; - } - else // direct way - { - pCppArgs[nPos] = pUnoArgs[nPos]; - // no longer needed - TYPELIB_DANGER_RELEASE( pParamTypeDescr ); - } - INSERT_INT32(&(pCppArgs[nPos]), pStack); - } - } - - try - { - assert( !( (pCppStack - pCppStackStart ) & 3) && "UNALIGNED STACK !!! (Please DO panic)" ); - try { - callVirtualMethod( - pAdjustedThisPtr, aVtableSlot.index, - pCppReturn, pReturnTypeDescr->eTypeClass, - pStackStart, (pStack - pStackStart), pFPR, nFPR ); - } catch (css::uno::Exception &) { - throw; - } catch (std::exception & e) { - throw css::uno::RuntimeException( - "C++ code threw " + o3tl::runtimeToOUString(typeid(e).name()) + ": " - + o3tl::runtimeToOUString(e.what())); - } catch (...) { - throw css::uno::RuntimeException("C++ code threw unknown exception"); - } - // NO exception occurred... - *ppUnoExc = 0; - - // reconvert temporary params - for ( ; nTempIndices--; ) - { - sal_Int32 nIndex = pTempIndices[nTempIndices]; - typelib_TypeDescription * pParamTypeDescr = ppTempParamTypeDescr[nTempIndices]; - - if (pParams[nIndex].bIn) - { - if (pParams[nIndex].bOut) // inout - { - uno_destructData( pUnoArgs[nIndex], pParamTypeDescr, 0 ); // destroy uno value - uno_copyAndConvertData( pUnoArgs[nIndex], pCppArgs[nIndex], pParamTypeDescr, - pThis->getBridge()->getCpp2Uno() ); - } - } - else // pure out - { - uno_copyAndConvertData( pUnoArgs[nIndex], pCppArgs[nIndex], pParamTypeDescr, - pThis->getBridge()->getCpp2Uno() ); - } - // destroy temp cpp param => cpp: every param was constructed - uno_destructData( pCppArgs[nIndex], pParamTypeDescr, cpp_release ); - - TYPELIB_DANGER_RELEASE( pParamTypeDescr ); - } - // return value - if (pCppReturn && pUnoReturn != pCppReturn) - { - uno_copyAndConvertData( pUnoReturn, pCppReturn, pReturnTypeDescr, - pThis->getBridge()->getCpp2Uno() ); - uno_destructData( pCppReturn, pReturnTypeDescr, cpp_release ); - } - } - catch (...) - { - // fill uno exception - CPPU_CURRENT_NAMESPACE::fillUnoException(*ppUnoExc, pThis->getBridge()->getCpp2Uno()); - - // temporary params - for ( ; nTempIndices--; ) - { - sal_Int32 nIndex = pTempIndices[nTempIndices]; - // destroy temp cpp param => cpp: every param was constructed - uno_destructData( pCppArgs[nIndex], ppTempParamTypeDescr[nTempIndices], cpp_release ); - TYPELIB_DANGER_RELEASE( ppTempParamTypeDescr[nTempIndices] ); - } - // return type - if (pReturnTypeDescr) - TYPELIB_DANGER_RELEASE( pReturnTypeDescr ); - } -} - -} - -namespace bridges::cpp_uno::shared { - -void unoInterfaceProxyDispatch( - uno_Interface * pUnoI, const typelib_TypeDescription * pMemberDescr, - void * pReturn, void * pArgs[], uno_Any ** ppException ) -{ - // is my surrogate - bridges::cpp_uno::shared::UnoInterfaceProxy * pThis - = static_cast< bridges::cpp_uno::shared::UnoInterfaceProxy * > (pUnoI); - // typelib_InterfaceTypeDescription * pTypeDescr = pThis->pTypeDescr; - - switch (pMemberDescr->eTypeClass) - { - case typelib_TypeClass_INTERFACE_ATTRIBUTE: - { - - VtableSlot aVtableSlot( - getVtableSlot( - reinterpret_cast< - typelib_InterfaceAttributeTypeDescription const * >( - pMemberDescr))); - - if (pReturn) - { - // dependent dispatch - cpp_call( - pThis, aVtableSlot, - ((typelib_InterfaceAttributeTypeDescription *)pMemberDescr)->pAttributeTypeRef, - 0, 0, // no params - pReturn, pArgs, ppException ); - } - else - { - // is SET - typelib_MethodParameter aParam; - aParam.pTypeRef = - ((typelib_InterfaceAttributeTypeDescription *)pMemberDescr)->pAttributeTypeRef; - aParam.bIn = sal_True; - aParam.bOut = sal_False; - - typelib_TypeDescriptionReference * pReturnTypeRef = 0; - OUString aVoidName("void"); - typelib_typedescriptionreference_new( - &pReturnTypeRef, typelib_TypeClass_VOID, aVoidName.pData ); - - // dependent dispatch - aVtableSlot.index += 1; //get then set method - cpp_call( - pThis, aVtableSlot, - pReturnTypeRef, - 1, &aParam, - pReturn, pArgs, ppException ); - - typelib_typedescriptionreference_release( pReturnTypeRef ); - } - - break; - } - case typelib_TypeClass_INTERFACE_METHOD: - { - - VtableSlot aVtableSlot( - getVtableSlot( - reinterpret_cast< - typelib_InterfaceMethodTypeDescription const * >( - pMemberDescr))); - switch (aVtableSlot.index) - { - // standard calls - case 1: // acquire uno interface - (*pUnoI->acquire)( pUnoI ); - *ppException = 0; - break; - case 2: // release uno interface - (*pUnoI->release)( pUnoI ); - *ppException = 0; - break; - case 0: // queryInterface() opt - { - typelib_TypeDescription * pTD = 0; - TYPELIB_DANGER_GET( &pTD, reinterpret_cast< Type * >( pArgs[0] )->getTypeLibType() ); - if (pTD) - { - uno_Interface * pInterface = 0; - (*pThis->pBridge->getUnoEnv()->getRegisteredInterface)( - pThis->pBridge->getUnoEnv(), - (void **)&pInterface, pThis->oid.pData, (typelib_InterfaceTypeDescription *)pTD ); - - if (pInterface) - { - ::uno_any_construct( - reinterpret_cast< uno_Any * >( pReturn ), - &pInterface, pTD, 0 ); - (*pInterface->release)( pInterface ); - TYPELIB_DANGER_RELEASE( pTD ); - *ppException = 0; - break; - } - TYPELIB_DANGER_RELEASE( pTD ); - } - } // else perform queryInterface() - default: - // dependent dispatch - cpp_call( - pThis, aVtableSlot, - ((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->pReturnTypeRef, - ((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->nParams, - ((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->pParams, - pReturn, pArgs, ppException ); - } - break; - } - default: - { - ::com::sun::star::uno::RuntimeException aExc( - "illegal member type description!", - ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >() ); - - Type const & rExcType = cppu::UnoType<decltype(aExc)>::get(); - // binary identical null reference - ::uno_type_any_construct( *ppException, &aExc, rExcType.getTypeLibType(), 0 ); - } - } -} - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |