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freebsd-ports/editors/openoffice.org-3-RC/files/patch-bridges+source+cpp_uno+gcc2_freebsd_intel-sjlj
Martin Blapp 206de2abe4 Add new cpp uno bridge for STABLE. Make the necessary hooks and also add 
the missing EXCEPTION argument to configure.in

Submitted by:	Alexander Kabaev <ak03@gte.com>
2002-06-04 10:54:09 +00:00

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diff -ruN /dev/null ../bridges/source/cpp_uno/gcc2_freebsd_intel-sjlj/cpp2uno.cxx
--- /dev/null Thu Jan 1 01:00:00 1970
+++ ../bridges/source/cpp_uno/gcc2_freebsd_intel-sjlj/cpp2uno.cxx Tue Jun 4 10:49:43 2002
@@ -0,0 +1,615 @@
+/*************************************************************************
+ *
+ * $RCSfile: cpp2uno.cxx,v $
+ *
+ * $Revision: 1.1 $
+ *
+ * last change: $Author: svesik $ $Date: 2001/11/12 22:43:04 $
+ *
+ * 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): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#define LEAK_STATIC_DATA
+// #define TRACE(x) OSL_TRACE(x)
+#define TRACE(x)
+
+#include <stdlib.h>
+#if STLPORT_VERSION<321
+#include <list.h>
+#include <map.h>
+#else
+#include <list>
+#include <map>
+#endif
+#include <typeinfo>
+#ifndef _RTL_ALLOC_H_
+#include <rtl/alloc.h>
+#endif
+#ifndef _OSL_MUTEX_HXX_
+#include <osl/mutex.hxx>
+#endif
+
+#ifndef _TYPELIB_TYPEDESCRIPTION_HXX_
+#include <typelib/typedescription.hxx>
+#endif
+#ifndef _UNO_DATA_H_
+#include <uno/data.h>
+#endif
+#ifndef _BRIDGES_CPP_UNO_BRIDGE_HXX_
+#include <bridges/cpp_uno/bridge.hxx>
+#endif
+#ifndef _BRIDGES_CPP_UNO_TYPE_MISC_HXX_
+#include <bridges/cpp_uno/type_misc.hxx>
+#endif
+
+#include "gcc2_freebsd_intel.hxx"
+
+using namespace com::sun::star::uno;
+using namespace std;
+using namespace osl;
+using namespace rtl;
+
+namespace CPPU_CURRENT_NAMESPACE
+{
+
+//==================================================================================================
+rtl_StandardModuleCount g_moduleCount = MODULE_COUNT_INIT;
+
+//==================================================================================================
+static typelib_TypeClass cpp2uno_call(
+ cppu_cppInterfaceProxy * pThis,
+ const typelib_TypeDescription * pMemberTypeDescr,
+ typelib_TypeDescriptionReference * pReturnTypeRef, // 0 indicates void return
+ sal_Int32 nParams, typelib_MethodParameter * pParams,
+ void ** pCallStack,
+ sal_Int64 * pRegisterReturn /* space for register return */ )
+{
+ // pCallStack: ret, [return ptr], this, params
+ char * pCppStack = (char *)(pCallStack +1);
+
+ // 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
+
+ if (pReturnTypeDescr)
+ {
+ if (cppu_isSimpleType( pReturnTypeDescr ))
+ {
+ pUnoReturn = pRegisterReturn; // direct way for simple types
+ }
+ else // complex return via ptr (pCppReturn)
+ {
+ pCppReturn = *(void **)pCppStack;
+ pCppStack += sizeof(void *);
+
+ pUnoReturn = (cppu_relatesToInterface( pReturnTypeDescr )
+ ? alloca( pReturnTypeDescr->nSize )
+ : pCppReturn); // direct way
+ }
+ }
+ // pop this
+ pCppStack += sizeof( void* );
+
+ // stack space
+ OSL_ENSURE( sizeof(void *) == sizeof(sal_Int32), "### unexpected size!" );
+ // parameters
+ void ** pUnoArgs = (void **)alloca( 4 * sizeof(void *) * nParams );
+ void ** pCppArgs = pUnoArgs + nParams;
+ // indizes of values this have to be converted (interface conversion cpp<=>uno)
+ sal_Int32 * pTempIndizes = (sal_Int32 *)(pUnoArgs + (2 * nParams));
+ // type descriptions for reconversions
+ typelib_TypeDescription ** ppTempParamTypeDescr = (typelib_TypeDescription **)(pUnoArgs + (3 * nParams));
+
+ sal_Int32 nTempIndizes = 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 && cppu_isSimpleType( pParamTypeDescr )) // value
+ {
+ pCppArgs[nPos] = pCppStack;
+ pUnoArgs[nPos] = pCppStack;
+ switch (pParamTypeDescr->eTypeClass)
+ {
+ case typelib_TypeClass_HYPER:
+ case typelib_TypeClass_UNSIGNED_HYPER:
+ case typelib_TypeClass_DOUBLE:
+ pCppStack += sizeof(sal_Int32); // extra long
+ }
+ // no longer needed
+ TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+ }
+ else // ptr to complex value | ref
+ {
+ pCppArgs[nPos] = *(void **)pCppStack;
+
+ if (! rParam.bIn) // is pure out
+ {
+ // uno out is unconstructed mem!
+ pUnoArgs[nPos] = alloca( pParamTypeDescr->nSize );
+ pTempIndizes[nTempIndizes] = nPos;
+ // will be released at reconversion
+ ppTempParamTypeDescr[nTempIndizes++] = pParamTypeDescr;
+ }
+ // is in/inout
+ else if (cppu_relatesToInterface( pParamTypeDescr ))
+ {
+ uno_copyAndConvertData( pUnoArgs[nPos] = alloca( pParamTypeDescr->nSize ),
+ *(void **)pCppStack, pParamTypeDescr,
+ &pThis->pBridge->aCpp2Uno );
+ pTempIndizes[nTempIndizes] = nPos; // has to be reconverted
+ // will be released at reconversion
+ ppTempParamTypeDescr[nTempIndizes++] = pParamTypeDescr;
+ }
+ else // direct way
+ {
+ pUnoArgs[nPos] = *(void **)pCppStack;
+ // no longer needed
+ TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+ }
+ }
+ pCppStack += sizeof(sal_Int32); // standard parameter length
+ }
+
+ // ExceptionHolder
+ uno_Any aUnoExc; // Any will be constructed by callee
+ uno_Any * pUnoExc = &aUnoExc;
+
+ // invoke uno dispatch call
+ (*pThis->pUnoI->pDispatcher)( pThis->pUnoI, pMemberTypeDescr, pUnoReturn, pUnoArgs, &pUnoExc );
+
+ // in case an exception occured...
+ if (pUnoExc)
+ {
+ // destruct temporary in/inout params
+ for ( ; nTempIndizes--; )
+ {
+ sal_Int32 nIndex = pTempIndizes[nTempIndizes];
+
+ if (pParams[nIndex].bIn) // is in/inout => was constructed
+ uno_destructData( pUnoArgs[nIndex], ppTempParamTypeDescr[nTempIndizes], 0 );
+ TYPELIB_DANGER_RELEASE( ppTempParamTypeDescr[nTempIndizes] );
+ }
+ if (pReturnTypeDescr)
+ TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
+
+ gcc291_freebsd_intel_raiseException( &aUnoExc, &pThis->pBridge->aUno2Cpp ); // has to destruct the any
+ // is here for dummy
+ return typelib_TypeClass_VOID;
+ }
+ else // else no exception occured...
+ {
+ // temporary params
+ for ( ; nTempIndizes--; )
+ {
+ sal_Int32 nIndex = pTempIndizes[nTempIndizes];
+ typelib_TypeDescription * pParamTypeDescr = ppTempParamTypeDescr[nTempIndizes];
+
+ if (pParams[nIndex].bOut) // inout/out
+ {
+ // convert and assign
+ uno_destructData( pCppArgs[nIndex], pParamTypeDescr, cpp_release );
+ uno_copyAndConvertData( pCppArgs[nIndex], pUnoArgs[nIndex], pParamTypeDescr,
+ &pThis->pBridge->aUno2Cpp );
+ }
+ // 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->pBridge->aUno2Cpp );
+ // destroy temp uno return
+ uno_destructData( pUnoReturn, pReturnTypeDescr, 0 );
+ }
+ // complex return ptr is set to eax
+ *(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 nVtableCall,
+ void ** pCallStack,
+ sal_Int64 * pRegisterReturn /* space for register return */ )
+{
+ OSL_ENSURE( sizeof(sal_Int32)==sizeof(void *), "### unexpected!" );
+
+ // pCallStack: ret adr, [ret *], this, params
+ // _this_ ptr is patched cppu_XInterfaceProxy object
+ cppu_cppInterfaceProxy * pCppI = NULL;
+ if( nVtableCall & 0x80000000 )
+ {
+ nVtableCall &= 0x7fffffff;
+ pCppI = (cppu_cppInterfaceProxy *)(XInterface *)*(pCallStack +2);
+ }
+ else
+ pCppI = (cppu_cppInterfaceProxy *)(XInterface *)*(pCallStack +1);
+
+ typelib_InterfaceTypeDescription * pTypeDescr = pCppI->pTypeDescr;
+
+ OSL_ENSURE( nVtableCall < pTypeDescr->nMapFunctionIndexToMemberIndex,
+ "### illegal vtable index!" );
+ if (nVtableCall >= pTypeDescr->nMapFunctionIndexToMemberIndex)
+ {
+ throw RuntimeException( OUString::createFromAscii("illegal vtable index!"), (XInterface *)pCppI );
+ }
+
+ // determine called method
+ OSL_ENSURE( nVtableCall < pTypeDescr->nMapFunctionIndexToMemberIndex, "### illegal vtable index!" );
+ sal_Int32 nMemberPos = pTypeDescr->pMapFunctionIndexToMemberIndex[nVtableCall];
+ OSL_ENSURE( nMemberPos < pTypeDescr->nAllMembers, "### illegal member index!" );
+
+ TypeDescription aMemberDescr( pTypeDescr->ppAllMembers[nMemberPos] );
+
+ typelib_TypeClass eRet;
+ switch (aMemberDescr.get()->eTypeClass)
+ {
+ case typelib_TypeClass_INTERFACE_ATTRIBUTE:
+ {
+ if (pTypeDescr->pMapMemberIndexToFunctionIndex[nMemberPos] == nVtableCall)
+ {
+ // is GET method
+ eRet = cpp2uno_call(
+ pCppI, aMemberDescr.get(),
+ ((typelib_InterfaceAttributeTypeDescription *)aMemberDescr.get())->pAttributeTypeRef,
+ 0, 0, // no params
+ pCallStack, 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,
+ pCallStack, pRegisterReturn );
+ }
+ break;
+ }
+ case typelib_TypeClass_INTERFACE_METHOD:
+ {
+ // is METHOD
+ switch (nVtableCall)
+ {
+ 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 * >( pCallStack[3] )->getTypeLibType() );
+ if (pTD)
+ {
+ XInterface * pInterface = 0;
+ (*pCppI->pBridge->pCppEnv->getRegisteredInterface)(
+ pCppI->pBridge->pCppEnv,
+ (void **)&pInterface, pCppI->oid.pData, (typelib_InterfaceTypeDescription *)pTD );
+
+ if (pInterface)
+ {
+ ::uno_any_construct(
+ reinterpret_cast< uno_Any * >( pCallStack[1] ),
+ &pInterface, pTD, cpp_acquire );
+ pInterface->release();
+ TYPELIB_DANGER_RELEASE( pTD );
+ *(void **)pRegisterReturn = pCallStack[1];
+ 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,
+ pCallStack, pRegisterReturn );
+ }
+ break;
+ }
+ default:
+ {
+ throw RuntimeException( OUString::createFromAscii("no member description found!"), (XInterface *)pCppI );
+ // is here for dummy
+ eRet = typelib_TypeClass_VOID;
+ }
+ }
+
+ return eRet;
+}
+
+//==================================================================================================
+class MediateClassData
+{
+public:
+ struct ClassDataBuffer
+ {
+ void* m_pVTable;
+
+ ~ClassDataBuffer();
+ };
+private:
+
+ map< OUString, ClassDataBuffer* > m_aClassData;
+ Mutex m_aMutex;
+
+ void createVTable( ClassDataBuffer*, typelib_InterfaceTypeDescription* );
+public:
+ const ClassDataBuffer* getClassData( typelib_InterfaceTypeDescription* );
+
+ MediateClassData() {}
+ ~MediateClassData();
+};
+//__________________________________________________________________________________________________
+MediateClassData::ClassDataBuffer::~ClassDataBuffer()
+{
+ delete m_pVTable;
+}
+
+//__________________________________________________________________________________________________
+MediateClassData::~MediateClassData()
+{
+ TRACE( "> calling ~MediateClassData(): freeing mediate vtables... <\n" );
+
+ // this MUST be the absolute last one which is called!
+ for ( map< OUString, ClassDataBuffer* >::iterator iPos( m_aClassData.begin() ); iPos != m_aClassData.end(); ++iPos )
+ {
+ // todo
+// delete (*iPos).second;
+ }
+}
+
+//__________________________________________________________________________________________________
+
+const MediateClassData::ClassDataBuffer* MediateClassData::getClassData( typelib_InterfaceTypeDescription* pType )
+{
+ MutexGuard aGuard( m_aMutex );
+
+ map< OUString, ClassDataBuffer* >::iterator element = m_aClassData.find( pType->aBase.pTypeName );
+ if( element != m_aClassData.end() )
+ return (*element).second;
+
+ ClassDataBuffer* pBuffer = new ClassDataBuffer();
+ createVTable( pBuffer, pType );
+ m_aClassData[ pType->aBase.pTypeName ] = pBuffer;
+ return pBuffer;
+}
+
+
+//==================================================================================================
+/**
+ * is called on incoming vtable calls
+ * (called by asm snippets)
+ */
+static void cpp_vtable_call( int nTableEntry, void** pCallStack ) __attribute__((regparm(2)));
+
+void cpp_vtable_call( int nTableEntry, void** pCallStack )
+{
+ volatile long nRegReturn[2];
+
+ typelib_TypeClass aType =
+ cpp_mediate( nTableEntry, pCallStack, (sal_Int64*)nRegReturn );
+
+ switch( aType )
+ {
+ case typelib_TypeClass_HYPER:
+ case typelib_TypeClass_UNSIGNED_HYPER:
+ __asm__( "movl %1, %%edx\n\t"
+ "movl %0, %%eax\n"
+ : : "m"(nRegReturn[0]), "m"(nRegReturn[1]) );
+ break;
+ case typelib_TypeClass_FLOAT:
+ __asm__( "flds %0\n\t"
+ "fstp %%st(0)\n\t"
+ "flds %0\n"
+ : : "m"(*(float *)nRegReturn) );
+ break;
+ case typelib_TypeClass_DOUBLE:
+ __asm__( "fldl %0\n\t"
+ "fstp %%st(0)\n\t"
+ "fldl %0\n"
+ : : "m"(*(double *)nRegReturn) );
+ break;
+// case typelib_TypeClass_UNSIGNED_SHORT:
+// case typelib_TypeClass_SHORT:
+// __asm__( "movswl %0, %%eax\n"
+// : : "m"(nRegReturn) );
+// break;
+ default:
+ __asm__( "movl %0, %%eax\n"
+ : : "m"(nRegReturn[0]) );
+ break;
+ }
+}
+//__________________________________________________________________________________________________
+
+void MediateClassData::createVTable( ClassDataBuffer* pBuffer, typelib_InterfaceTypeDescription* pType )
+{
+ // get all member functions
+ list< sal_Bool > aComplexReturn;
+
+ for( int n = 0; n < pType->nAllMembers; n++ )
+ {
+ typelib_TypeDescription* pMember = NULL;
+ TYPELIB_DANGER_GET( &pMember, pType->ppAllMembers[n] );
+ if( pMember->eTypeClass == typelib_TypeClass_INTERFACE_ATTRIBUTE )
+ {
+ typelib_TypeDescription * pRetTD = 0;
+ TYPELIB_DANGER_GET( &pRetTD, ((typelib_InterfaceAttributeTypeDescription *)pMember)->pAttributeTypeRef );
+ // get method
+ aComplexReturn.push_back( !cppu_isSimpleType( pRetTD ) );
+ // set method
+ if( ! ((typelib_InterfaceAttributeTypeDescription*)pMember)->bReadOnly )
+ aComplexReturn.push_back( sal_False );
+ TYPELIB_DANGER_RELEASE( pRetTD );
+ }
+ else
+ {
+ typelib_TypeDescription * pRetTD = 0;
+ TYPELIB_DANGER_GET( &pRetTD, ((typelib_InterfaceMethodTypeDescription *)pMember)->pReturnTypeRef );
+ aComplexReturn.push_back( !cppu_isSimpleType( pRetTD ) );
+ TYPELIB_DANGER_RELEASE( pRetTD );
+ }
+ TYPELIB_DANGER_RELEASE( pMember );
+ }
+
+ int nSize = aComplexReturn.size();
+ char * pSpace = (char *)rtl_allocateMemory( (2*(nSize+1)*sizeof(void *)) + (nSize*20) );
+ pBuffer->m_pVTable = (void*)pSpace;
+
+ char * pCode = pSpace + (2*(nSize+1)*sizeof(void *));
+ void ** pvft = (void **)pSpace;
+ pvft[0] = NULL;
+ pvft[1] = NULL;
+
+ // setup vft and code
+ for ( sal_Int32 nPos = 0; nPos < nSize; ++nPos )
+ {
+ unsigned char * codeSnip = (unsigned char *)pCode + (nPos*20);
+ pvft[(nPos << 1) + 2 ] = NULL;
+ pvft[(nPos << 1) + 3 ] = codeSnip;
+
+ // mov $nPos, %eax
+ *codeSnip++ = 0xb8;
+ *(sal_Int32 *)codeSnip = nPos | ( aComplexReturn.front() ? 0x80000000 : 0 );
+ codeSnip += sizeof(sal_Int32);
+ aComplexReturn.pop_front();
+ // mov %esp, %edx
+ *codeSnip++ = 0x89;
+ *codeSnip++ = 0xe2;
+ // jmp cpp_vtable_call
+ *codeSnip++ = 0xe9;
+ *(sal_Int32 *)codeSnip = ((unsigned char *)cpp_vtable_call) - codeSnip - sizeof(sal_Int32);
+ codeSnip += sizeof(sal_Int32);
+ }
+}
+
+//==================================================================================================
+void SAL_CALL cppu_cppInterfaceProxy_patchVtable(
+ XInterface * pCppI, typelib_InterfaceTypeDescription * pTypeDescr ) throw ()
+{
+ static MediateClassData * s_pMediateClassData = 0;
+ if (! s_pMediateClassData)
+ {
+ MutexGuard aGuard( Mutex::getGlobalMutex() );
+ if (! s_pMediateClassData)
+ {
+#ifdef LEAK_STATIC_DATA
+ s_pMediateClassData = new MediateClassData();
+#else
+ static MediateClassData s_aMediateClassData;
+ s_pMediateClassData = &s_aMediateClassData;
+#endif
+ }
+ }
+ *(const void **)pCppI = s_pMediateClassData->getClassData( pTypeDescr )->m_pVTable;
+}
+
+}
+
+//##################################################################################################
+extern "C" SAL_DLLEXPORT sal_Bool SAL_CALL component_canUnload( TimeValue * pTime )
+ SAL_THROW_EXTERN_C()
+{
+ return CPPU_CURRENT_NAMESPACE::g_moduleCount.canUnload( &CPPU_CURRENT_NAMESPACE::g_moduleCount, pTime );
+}
+//##################################################################################################
+extern "C" SAL_DLLEXPORT void SAL_CALL uno_initEnvironment( uno_Environment * pCppEnv )
+ SAL_THROW_EXTERN_C()
+{
+ CPPU_CURRENT_NAMESPACE::cppu_cppenv_initEnvironment( pCppEnv );
+}
+//##################################################################################################
+extern "C" SAL_DLLEXPORT void SAL_CALL uno_ext_getMapping(
+ uno_Mapping ** ppMapping, uno_Environment * pFrom, uno_Environment * pTo )
+ SAL_THROW_EXTERN_C()
+{
+ CPPU_CURRENT_NAMESPACE::cppu_ext_getMapping( ppMapping, pFrom, pTo );
+}
+
diff -ruN /dev/null ../bridges/source/cpp_uno/gcc2_freebsd_intel-sjlj/except.cxx
--- /dev/null Thu Jan 1 01:00:00 1970
+++ ../bridges/source/cpp_uno/gcc2_freebsd_intel-sjlj/except.cxx Tue Jun 4 10:49:44 2002
@@ -0,0 +1,365 @@
+/*************************************************************************
+ *
+ * $RCSfile: except.cxx,v $
+ *
+ * $Revision: 1.1 $
+ *
+ * last change: $Author: svesik $ $Date: 2001/11/12 22:43:04 $
+ *
+ * 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): _______________________________________
+ *
+ *
+ ************************************************************************/
+#include <dlfcn.h>
+#include <new.h>
+#include <typeinfo>
+#if STLPORT_VERSION<321
+#include <map.h>
+#else
+#include <map>
+#endif
+#ifndef _RTL_ALLOC_H_
+#include <rtl/alloc.h>
+#endif
+#ifndef _OSL_DIAGNOSE_H_
+#include <osl/diagnose.h>
+#endif
+
+#ifndef _BRIDGES_CPP_UNO_BRIDGE_HXX_
+#include <bridges/cpp_uno/bridge.hxx>
+#endif
+#ifndef _TYPELIB_TYPEDESCRIPTION_HXX_
+#include <typelib/typedescription.hxx>
+#endif
+#ifndef _COM_SUN_STAR_UNO_ANY_HXX_
+#include <com/sun/star/uno/Any.hxx>
+#endif
+
+#include <rtl/strbuf.hxx>
+
+#include "gcc2_freebsd_intel.hxx"
+
+#ifdef DEBUG
+#include <stdio.h>
+#endif
+
+using namespace std;
+using namespace osl;
+using namespace rtl;
+using namespace com::sun::star::uno;
+
+namespace CPPU_CURRENT_NAMESPACE
+{
+
+//==================================================================================================
+static OString toUNOname( const OString & rRTTIname )
+{
+ OString aRet;
+
+ sal_Char* pStr = rRTTIname.getStr();
+ sal_Char* pOrg = pStr;
+
+ // check for namespace
+ if( *pStr == '_' )
+ pStr++;
+ if( *pStr == 'Q' )
+ {
+ pStr++;
+ if( *pStr++ == '_' )
+ {
+ while( *pStr++ != '_' )
+ ;
+ }
+ }
+
+ while( *pStr )
+ {
+ int nCharsToCopy = 0;
+ while( *pStr >= '0' && *pStr <= '9' )
+ nCharsToCopy = 10*nCharsToCopy + (int)(*pStr++ - '0');
+ if( aRet.getLength() )
+ aRet += ".";
+ aRet += rRTTIname.copy( pStr - pOrg, nCharsToCopy );
+ pStr += nCharsToCopy;
+ }
+
+ return aRet;
+}
+//==================================================================================================
+static OString toRTTIname( const OString & rUNOname )
+{
+ if( ! rUNOname.getLength() )
+ return OString();
+
+ OStringBuffer aRet( 64 );
+
+ sal_Int32 nIndex = 0;
+ sal_Int32 nToken = 0;
+ do
+ {
+ OString aToken( rUNOname.getToken( 0, '.', nIndex ) );
+ aRet.append( OString::valueOf( (sal_Int32)aToken.getLength() ) );
+ aRet.append( aToken );
+ ++nToken;
+ }
+ while (nIndex >= 0);
+
+ OString ret( aRet.makeStringAndClear() );
+
+ if( nToken >= 2 )
+ {
+ OStringBuffer buf( 64 );
+ buf.append( 'Q' );
+ if( nToken > 9 )
+ aRet.append( '_' );
+ buf.append( OString::valueOf( (sal_Int32)nToken ) );
+ if( nToken > 9 )
+ aRet.append( '_' );
+ buf.append( ret );
+ ret = buf.makeStringAndClear();
+ }
+
+ return ret;
+}
+
+
+//##################################################################################################
+//#### RTTI simulation #############################################################################
+//##################################################################################################
+
+class RTTIHolder
+{
+ static std::map< OString, void* > aAllRTTI;
+public:
+ static void* getRTTI( const OString& rTypename );
+ static void* getRTTI_UnoName( const OString& rUnoTypename )
+ { return getRTTI( toRTTIname( rUnoTypename ) ); }
+
+ static void* insertRTTI( const OString& rTypename );
+ static void* insertRTTI_UnoName( const OString& rTypename )
+ { return insertRTTI( toRTTIname( rTypename ) ); }
+
+ // rSuperTypename MUST exist !!!
+ static void* insertRTTI( const OString& rTypename, const OString& rSuperTypename );
+ static void* insertRTTI_UnoNames( const OString& rTypename, const OString& rSuperTypename )
+ { return insertRTTI( toRTTIname( rTypename ), toRTTIname( rSuperTypename ) ); }
+
+ // for complex RTTI
+ static void* insertRTTI( const OString& rTypename, void* pRTTI );
+ static void* insertRTTI_UnoName( const OString&rTypename, void* pRTTI )
+ { return insertRTTI( toRTTIname( rTypename ), pRTTI ); }
+};
+
+std::map< OString, void* > RTTIHolder::aAllRTTI;
+
+void* RTTIHolder::getRTTI( const OString& rTypename )
+{
+ std::map< OString, void* >::iterator element;
+
+ element = aAllRTTI.find( rTypename );
+ return element != aAllRTTI.end() ? (*element).second : NULL;
+}
+
+void* RTTIHolder::insertRTTI( const OString& rTypename )
+{
+#ifdef DEBUG
+ fprintf( stderr, "generating base RTTI: %s\n", rTypename.getStr() );
+#endif
+ void* pRTTI = new __user_type_info( strdup( rTypename.getStr() ) );
+ aAllRTTI[ rTypename ] = pRTTI;
+ return pRTTI;
+}
+
+void* RTTIHolder::insertRTTI( const OString& rTypename, const OString& rSuperTypename )
+{
+#ifdef DEBUG
+ fprintf( stderr, "generating subclass RTTI: %s %s\n", rTypename.getStr(), rSuperTypename.getStr() );
+#endif
+ OSL_ENSURE( ! getRTTI( rTypename ), "insert RTTI called on already existing type" );
+ void* pRTTI = new __si_type_info( strdup( rTypename.getStr() ), *(__user_type_info*)getRTTI( rSuperTypename ) );
+ aAllRTTI[ rTypename ] = pRTTI;
+ return pRTTI;
+}
+
+void* RTTIHolder::insertRTTI( const OString& rTypename, void* pRTTI )
+{
+ aAllRTTI[ rTypename ] = pRTTI;
+ return pRTTI;
+}
+
+//--------------------------------------------------------------------------------------------------
+
+static void* generateRTTI( typelib_CompoundTypeDescription * pCompTypeDescr )
+{
+ OString aCompTypeName( OUStringToOString( pCompTypeDescr->aBase.pTypeName, RTL_TEXTENCODING_ASCII_US ) );
+ void* pRTTI = RTTIHolder::getRTTI_UnoName( aCompTypeName );
+ if( pRTTI )
+ return pRTTI;
+
+ if( ! pCompTypeDescr->pBaseTypeDescription )
+ // this is a base type
+ return RTTIHolder::insertRTTI_UnoName( aCompTypeName );
+ if( ! pCompTypeDescr->pBaseTypeDescription->pBaseTypeDescription )
+ {
+ OString aBasename(
+ OUStringToOString( pCompTypeDescr->pBaseTypeDescription->aBase.pTypeName, RTL_TEXTENCODING_ASCII_US )
+ );
+ if( ! RTTIHolder::getRTTI_UnoName( aBasename ) )
+ RTTIHolder::insertRTTI_UnoName( aBasename );
+
+ // this type has only one supertype
+ return RTTIHolder::insertRTTI_UnoNames( aCompTypeName, aBasename );
+ }
+
+ // create __si_type_info
+ void* pSuperRTTI = generateRTTI( pCompTypeDescr->pBaseTypeDescription );
+ OString aCompTypeRTTIname( toRTTIname( aCompTypeName ) );
+#ifdef DEBUG
+ fprintf( stderr, "generating RTTI: %s\n", aCompTypeRTTIname.getStr() );
+#endif
+ pRTTI = new __si_type_info( strdup( aCompTypeRTTIname.getStr() ),
+ *(__user_type_info*)pSuperRTTI );
+#if 0
+ __class_type_info::base_info* pBaseInfo = new __class_type_info::base_info;
+ pBaseInfo->base = (__user_type_info*)pSuperRTTI;
+ pBaseInfo->offset = 0;
+ pBaseInfo->is_virtual = 0;
+ pBaseInfo->access1 = __class_type_info::PUBLIC;
+
+ OString aCompTypeRTTIname( toRTTIname( aCompTypeName ) );
+ pRTTI = new __class_type_info(
+ strdup( aCompTypeRTTIname.getStr() ),
+ pBaseInfo,
+ 1
+ );
+#endif
+ return RTTIHolder::insertRTTI_UnoName( aCompTypeName, pRTTI );
+}
+
+//--------------------------------------------------------------------------------------------------
+
+static Mutex s_aMutex;
+static std::map< void*, typelib_TypeDescription* > aExceptionMap;
+
+static void deleteException( void* pExc, int nDummy )
+{
+ MutexGuard aGuard( s_aMutex );
+ std::map< void*, typelib_TypeDescription* >::iterator element =
+ aExceptionMap.find( pExc );
+ OSL_ASSERT( element != aExceptionMap.end() );
+ if( element != aExceptionMap.end() )
+ {
+ typelib_TypeDescription* pType = (*element).second;
+ aExceptionMap.erase( pExc );
+ uno_destructData( pExc, pType, cpp_release );
+ typelib_typedescription_release( pType );
+ }
+}
+
+//__________________________________________________________________________________________________
+
+//##################################################################################################
+//#### exported ####################################################################################
+//##################################################################################################
+
+
+void gcc291_freebsd_intel_raiseException( uno_Any * pUnoExc, uno_Mapping * pUno2Cpp )
+{
+ // construct cpp exception object
+ typelib_TypeDescription * pTypeDescr = 0;
+ typelib_typedescriptionreference_getDescription( &pTypeDescr, pUnoExc->pType );
+
+ void * pCppExc = __eh_alloc( pTypeDescr->nSize ); // will be released in generated dtor
+ uno_copyAndConvertData( pCppExc, pUnoExc->pData, pTypeDescr, pUno2Cpp );
+
+ // destruct uno exception
+ uno_any_destruct( pUnoExc, 0 );
+
+ // a must be
+ OSL_ENSURE( sizeof(sal_Int32) == sizeof(void *), "### pointer size differs from sal_Int32!" );
+
+ typelib_CompoundTypeDescription * pCompTypeDescr = (typelib_CompoundTypeDescription *)pTypeDescr;
+ void* pRTTI = generateRTTI( pCompTypeDescr );
+
+ {
+ MutexGuard aGuard( s_aMutex );
+ aExceptionMap[ pCppExc ] = pTypeDescr;
+ }
+
+ __cp_push_exception( pCppExc, pRTTI, deleteException );
+ __sjthrow();
+}
+
+void gcc291_freebsd_intel_fillUnoException( cp_eh_info* pInfo, uno_Any* pExc, uno_Mapping * pCpp2Uno )
+{
+ OUString aName( OStringToOUString(
+ toUNOname( ((__user_type_info*)(pInfo->type))->name() ), RTL_TEXTENCODING_ASCII_US ) );
+
+ typelib_TypeDescription * pExcTypeDescr = 0;
+ typelib_typedescription_getByName(
+ &pExcTypeDescr,
+ aName.pData );
+ OSL_ENSURE( pExcTypeDescr, "could not get type description for exception" );
+ if (pExcTypeDescr)
+ {
+ // construct cpp exception any
+ Any aAny( pInfo->value, pExcTypeDescr ); // const_cast
+ typelib_typedescription_release( pExcTypeDescr );
+ // construct uno exception any
+ typelib_TypeDescription* pAnyDescr = 0;
+ getCppuType( (const Any *)0 ).getDescription( &pAnyDescr );
+ uno_copyAndConvertData( pExc, &aAny, pAnyDescr, pCpp2Uno );
+ typelib_typedescription_release( pAnyDescr );
+ }
+}
+
+}
+
diff -ruN /dev/null ../bridges/source/cpp_uno/gcc2_freebsd_intel-sjlj/gcc2_freebsd_intel.hxx
--- /dev/null Thu Jan 1 01:00:00 1970
+++ ../bridges/source/cpp_uno/gcc2_freebsd_intel-sjlj/gcc2_freebsd_intel.hxx Tue Jun 4 10:49:36 2002
@@ -0,0 +1,153 @@
+/*************************************************************************
+ *
+ * $RCSfile: gcc2_freebsd_intel.hxx,v $
+ *
+ * $Revision: 1.1 $
+ *
+ * last change: $Author: svesik $ $Date: 2001/11/12 22:43:04 $
+ *
+ * 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 _RTL_STRING_HXX_
+#include <rtl/string.hxx>
+#endif
+#include <typeinfo>
+
+typedef struct _uno_Any uno_Any;
+typedef struct _uno_Mapping uno_Mapping;
+
+// private egcs type info structs
+
+// type_info for a simple class ( no base classes or an enum )
+struct __user_type_info : public std::type_info {
+ __user_type_info (const char *n) : type_info (n) {}
+
+ // dynamic cast. built by gcc
+ virtual void* dcast (const type_info &, int, void *,
+ const type_info * = 0, void * = 0) const;
+};
+// type_info for a class with one public, nonvirtual base class.
+
+class __si_type_info : public __user_type_info {
+ const __user_type_info &base;
+
+public:
+ __si_type_info (const char *n, const __user_type_info &b)
+ : __user_type_info (n), base (b) { }
+
+ // dynamic cast. built by gcc
+ virtual void *dcast (const type_info &, int, void *,
+ const type_info * = 0, void * = 0) const;
+};
+
+// type_info for a general class.
+
+typedef unsigned int USItype __attribute__ ((mode (SI)));
+
+struct __class_type_info : public __user_type_info {
+ enum access { PUBLIC = 1, PROTECTED = 2, PRIVATE = 3 };
+
+ struct base_info {
+ const __user_type_info *base;
+ USItype offset: 29;
+ bool is_virtual: 1;
+ access access1: 2;
+ };
+
+ const base_info *base_list;
+ size_t n_bases;
+
+ __class_type_info (const char *name, const base_info *bl, size_t bn)
+ : __user_type_info (name), base_list (bl), n_bases (bn) {}
+
+ // dynamic cast. built by gcc
+ virtual void* dcast (const type_info &, int, void *,
+ const type_info * = 0, void * = 0) const;
+};
+
+struct cp_eh_info
+{
+ struct __eh_info
+ {
+ void* match_function;
+ short language;
+ short version;
+ };
+ __eh_info eh_info;
+ void *value;
+ void *type;
+ void (*cleanup)(void *, int);
+ bool caught;
+ cp_eh_info *next;
+ long handlers;
+ void *original_value;
+};
+
+extern "C" {
+ void __cp_push_exception( void*, void*, void(*)(void*, int) );
+ void __sjthrow(void) __attribute__ ((__noreturn__));
+}
+
+//##################################################################################################
+//#### exceptions ##################################################################################
+//##################################################################################################
+
+namespace CPPU_CURRENT_NAMESPACE
+{
+
+void gcc291_freebsd_intel_raiseException( uno_Any * pUnoExc, uno_Mapping * pUno2Cpp );
+void gcc291_freebsd_intel_fillUnoException( cp_eh_info*, uno_Any*, uno_Mapping * pCpp2Uno );
+
+}
+
diff -ruN /dev/null ../bridges/source/cpp_uno/gcc2_freebsd_intel-sjlj/makefile.mk
--- /dev/null Thu Jan 1 01:00:00 1970
+++ ../bridges/source/cpp_uno/gcc2_freebsd_intel-sjlj/makefile.mk Tue Jun 4 12:20:58 2002
@@ -0,0 +1,109 @@
+#*************************************************************************
+#
+# $RCSfile: makefile.mk,v $
+#
+# $Revision: 1.1 $
+#
+# last change: $Author: svesik $ $Date: 2001/11/12 22:43:04 $
+#
+# 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): _______________________________________
+#
+#
+#
+#*************************************************************************
+
+PRJ=..$/..$/..
+
+PRJNAME=bridges
+TARGET=gcc2_uno
+LIBTARGET=no
+ENABLE_EXCEPTIONS=TRUE
+NO_BSYMBOLIC=TRUE
+
+# --- Settings -----------------------------------------------------
+
+.INCLUDE : svpre.mk
+.INCLUDE : settings.mk
+.INCLUDE : sv.mk
+
+# --- Files --------------------------------------------------------
+
+.IF "$(COM)$(OS)$(CPU)$(COMNAME)-$(EXCEPTIONS)" == "GCCFREEBSDIgcc2-sjlj"
+
+CFLAGSNOOPT=-O0
+NOOPTFILES=$(SLO)$/uno2cpp.obj
+
+SLOFILES= \
+ $(SLO)$/except.obj \
+ $(SLO)$/cpp2uno.obj \
+ $(SLO)$/uno2cpp.obj
+
+SHL1TARGET= $(TARGET)
+
+SHL1DEF= $(MISC)$/$(SHL1TARGET).def
+SHL1IMPLIB= i$(TARGET)
+SHL1VERSIONMAP=..$/..$/bridge_exports.map
+
+SHL1OBJS= \
+ $(SLO)$/except.obj \
+ $(SLO)$/cpp2uno.obj \
+ $(SLO)$/uno2cpp.obj
+
+SHL1STDLIBS= \
+ $(CPPULIB) \
+ $(SALLIB)
+
+.ENDIF
+
+# --- Targets ------------------------------------------------------
+
+.INCLUDE : target.mk
+
diff -ruN /dev/null ../bridges/source/cpp_uno/gcc2_freebsd_intel-sjlj/uno2cpp.cxx
--- /dev/null Thu Jan 1 01:00:00 1970
+++ ../bridges/source/cpp_uno/gcc2_freebsd_intel-sjlj/uno2cpp.cxx Tue Jun 4 10:49:44 2002
@@ -0,0 +1,473 @@
+/*************************************************************************
+ *
+ * $RCSfile: uno2cpp.cxx,v $
+ *
+ * $Revision: 1.1 $
+ *
+ * last change: $Author: svesik $ $Date: 2001/11/12 22:43:04 $
+ *
+ * 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): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#include <stdlib.h>
+#ifndef _RTL_ALLOC_H_
+#include <rtl/alloc.h>
+#endif
+
+#ifndef _UNO_DATA_H_
+#include <uno/data.h>
+#endif
+#ifndef _BRIDGES_CPP_UNO_BRIDGE_HXX_
+#include <bridges/cpp_uno/bridge.hxx>
+#endif
+#ifndef _BRIDGES_CPP_UNO_TYPE_MISC_HXX_
+#include <bridges/cpp_uno/type_misc.hxx>
+#endif
+
+#include "gcc2_freebsd_intel.hxx"
+
+using namespace rtl;
+using namespace com::sun::star::uno;
+
+namespace CPPU_CURRENT_NAMESPACE
+{
+
+//==================================================================================================
+static void callVirtualMethod( void * pThis,
+ sal_Int32 nVtableIndex,
+ void * pRegisterReturn,
+ typelib_TypeClass eReturnType,
+ sal_Int32 * pStackLongs,
+ sal_Int32 nStackLongs,
+ sal_Int32 nThisOffset )
+{
+ // parameter list is mixed list of * and values
+ // reference parameters are pointers
+
+ OSL_ENSURE( pStackLongs && pThis, "### null ptr!" );
+ OSL_ENSURE( (sizeof(void *) == 4) &&
+ (sizeof(sal_Int32) == 4), "### unexpected size of int!" );
+ OSL_ENSURE( nStackLongs && pStackLongs, "### no stack in callVirtualMethod !" );
+
+ volatile long edx = 0, eax = 0; // for register returns
+ __asm__ (
+ // copy values
+ "pushl %%edx\n\t"
+ "pushl %%ecx\n\t"
+ "pushl %%eax\n\t"
+ "mov %0, %%eax\n\t"
+ "mov %%eax, %%edx\n\t"
+ "dec %%edx\n\t"
+ "shl $2, %%edx\n\t"
+ "add %1, %%edx\n"
+ "Lcopy:\n\t"
+ "mov 0(%%edx), %%ecx\n\t"
+ "sub $4, %%edx\n\t"
+ "push %%ecx\n\t"
+ "dec %%eax\n\t"
+ "jne Lcopy\n"
+ "Lcall:\n\t"
+ // do the actual call
+ "mov %2, %%edx\n\t"
+ "mov 0(%%edx), %%edx\n\t"
+ "mov %3, %%eax\n\t"
+ "add $1, %%eax\n\t" // first entry is reserved
+ "shl $3, %%eax\n\t"
+ "add %%eax, %%edx\n\t"
+ "mov %4, %%eax\n\t"
+ "movswl (%%edx), %%ecx\n\t"
+ "add %%esp, %%eax\n\t"
+ "add %%ecx, (%%eax)\n\t"
+ "mov 4(%%edx), %%edx\n\t"
+ "call *%%edx\n\t"
+ // save return registers
+ "mov %%eax, %5\n\t"
+ "mov %%edx, %6\n\t"
+ // cleanup stack
+ "mov %0, %%eax\n\t"
+ "shl $2, %%eax\n\t"
+ "add %%eax, %%esp\n\t"
+ "popl %%eax\n\t"
+ "popl %%ecx\n\t"
+ "popl %%edx\n\t"
+ : : "m"(nStackLongs), "m"(pStackLongs), "m"(pThis), "m"(nVtableIndex),
+ "m"(nThisOffset), "m"(eax), "m"(edx) );
+ switch( eReturnType )
+ {
+ case typelib_TypeClass_HYPER:
+ case typelib_TypeClass_UNSIGNED_HYPER:
+ ((long*)pRegisterReturn)[1] = edx;
+ case typelib_TypeClass_LONG:
+ case typelib_TypeClass_UNSIGNED_LONG:
+ case typelib_TypeClass_CHAR:
+ case typelib_TypeClass_ENUM:
+ ((long*)pRegisterReturn)[0] = eax;
+ break;
+ case typelib_TypeClass_SHORT:
+ case typelib_TypeClass_UNSIGNED_SHORT:
+ *(unsigned short*)pRegisterReturn = eax;
+ break;
+ case typelib_TypeClass_BOOLEAN:
+ case typelib_TypeClass_BYTE:
+ *(unsigned char*)pRegisterReturn = eax;
+ break;
+ case typelib_TypeClass_FLOAT:
+ __asm__ (
+ "fstps %0\n\t"
+ : : "m"(*(char *)pRegisterReturn) );
+ break;
+ case typelib_TypeClass_DOUBLE:
+ __asm__ (
+ "fstpl %0\n\t"
+ : : "m"(*(char *)pRegisterReturn) );
+ break;
+ }
+}
+
+//==================================================================================================
+static void cpp_call(
+ cppu_unoInterfaceProxy * pThis,
+ sal_Int32 nVtableCall,
+ typelib_TypeDescriptionReference * pReturnTypeRef,
+ sal_Int32 nParams, typelib_MethodParameter * pParams,
+ void * pUnoReturn, void * pUnoArgs[], uno_Any ** ppUnoExc )
+{
+ // max space for: [complex ret ptr], values|ptr ...
+ char * pCppStack =
+ (char *)alloca( sizeof(sal_Int32) + ((nParams+2) * sizeof(sal_Int64)) );
+ char * pCppStackStart = pCppStack;
+
+ // return
+ typelib_TypeDescription * pReturnTypeDescr = 0;
+ TYPELIB_DANGER_GET( &pReturnTypeDescr, pReturnTypeRef );
+ OSL_ENSURE( pReturnTypeDescr, "### expected return type description!" );
+
+ void * pCppReturn = 0; // if != 0 && != pUnoReturn, needs reconversion
+
+ sal_Int32 nThisOffset = 0;
+
+ if (pReturnTypeDescr)
+ {
+ if (cppu_isSimpleType( pReturnTypeDescr ))
+ {
+ pCppReturn = pUnoReturn; // direct way for simple types
+ }
+ else
+ {
+ // complex return via ptr
+ pCppReturn = *(void **)pCppStack = (cppu_relatesToInterface( pReturnTypeDescr )
+ ? alloca( pReturnTypeDescr->nSize )
+ : pUnoReturn); // direct way
+ pCppStack += sizeof(void *);
+ nThisOffset = sizeof(void *);
+ }
+ }
+ // push this
+ *(void**)pCppStack = pThis->pCppI;
+ pCppStack += sizeof( void* );
+
+ // stack space
+ OSL_ENSURE( sizeof(void *) == sizeof(sal_Int32), "### unexpected size!" );
+ // args
+ void ** pCppArgs = (void **)alloca( 3 * sizeof(void *) * nParams );
+ // indizes of values this have to be converted (interface conversion cpp<=>uno)
+ sal_Int32 * pTempIndizes = (sal_Int32 *)(pCppArgs + nParams);
+ // type descriptions for reconversions
+ typelib_TypeDescription ** ppTempParamTypeDescr = (typelib_TypeDescription **)(pCppArgs + (2 * nParams));
+
+ sal_Int32 nTempIndizes = 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 && cppu_isSimpleType( pParamTypeDescr ))
+ {
+ uno_copyAndConvertData( pCppArgs[nPos] = pCppStack, pUnoArgs[nPos], pParamTypeDescr,
+ &pThis->pBridge->aUno2Cpp );
+
+ switch (pParamTypeDescr->eTypeClass)
+ {
+ case typelib_TypeClass_HYPER:
+ case typelib_TypeClass_UNSIGNED_HYPER:
+ case typelib_TypeClass_DOUBLE:
+ pCppStack += sizeof(sal_Int32); // extra long
+ }
+ // 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(
+ *(void **)pCppStack = pCppArgs[nPos] = alloca( pParamTypeDescr->nSize ),
+ pParamTypeDescr );
+ pTempIndizes[nTempIndizes] = nPos; // default constructed for cpp call
+ // will be released at reconversion
+ ppTempParamTypeDescr[nTempIndizes++] = pParamTypeDescr;
+ }
+ // is in/inout
+ else if (cppu_relatesToInterface( pParamTypeDescr ))
+ {
+ uno_copyAndConvertData(
+ *(void **)pCppStack = pCppArgs[nPos] = alloca( pParamTypeDescr->nSize ),
+ pUnoArgs[nPos], pParamTypeDescr, &pThis->pBridge->aUno2Cpp );
+
+ pTempIndizes[nTempIndizes] = nPos; // has to be reconverted
+ // will be released at reconversion
+ ppTempParamTypeDescr[nTempIndizes++] = pParamTypeDescr;
+ }
+ else // direct way
+ {
+ *(void **)pCppStack = pCppArgs[nPos] = pUnoArgs[nPos];
+ // no longer needed
+ TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+ }
+ }
+ pCppStack += sizeof(sal_Int32); // standard parameter length
+ }
+
+ try
+ {
+ OSL_ENSURE( !( (pCppStack - pCppStackStart ) & 3), "UNALIGNED STACK !!! (Please DO panic" );
+ callVirtualMethod(
+ pThis->pCppI, nVtableCall,
+ pCppReturn, pReturnTypeDescr->eTypeClass,
+ (sal_Int32 *)pCppStackStart, (pCppStack - pCppStackStart) / sizeof(sal_Int32),
+ nThisOffset);
+ // NO exception occured...
+ *ppUnoExc = 0;
+
+ // reconvert temporary params
+ for ( ; nTempIndizes--; )
+ {
+ sal_Int32 nIndex = pTempIndizes[nTempIndizes];
+ typelib_TypeDescription * pParamTypeDescr = ppTempParamTypeDescr[nTempIndizes];
+
+ 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->pBridge->aCpp2Uno );
+ }
+ }
+ else // pure out
+ {
+ uno_copyAndConvertData( pUnoArgs[nIndex], pCppArgs[nIndex], pParamTypeDescr,
+ &pThis->pBridge->aCpp2Uno );
+ }
+ // 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->pBridge->aCpp2Uno );
+ uno_destructData( pCppReturn, pReturnTypeDescr, cpp_release );
+ }
+ }
+ catch( ... )
+ {
+ // get exception
+ cp_eh_info* pEHInfo = (cp_eh_info*)__cp_eh_info();
+ gcc291_freebsd_intel_fillUnoException( pEHInfo, *ppUnoExc, &pThis->pBridge->aCpp2Uno );
+
+ // temporary params
+ for ( ; nTempIndizes--; )
+ {
+ sal_Int32 nIndex = pTempIndizes[nTempIndizes];
+ // destroy temp cpp param => cpp: every param was constructed
+ uno_destructData( pCppArgs[nIndex], ppTempParamTypeDescr[nTempIndizes], cpp_release );
+ TYPELIB_DANGER_RELEASE( ppTempParamTypeDescr[nTempIndizes] );
+ }
+ // return type
+ if (pReturnTypeDescr)
+ TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
+ }
+}
+
+
+//==================================================================================================
+void SAL_CALL cppu_unoInterfaceProxy_dispatch(
+ uno_Interface * pUnoI, const typelib_TypeDescription * pMemberDescr,
+ void * pReturn, void * pArgs[], uno_Any ** ppException ) throw ()
+{
+ // is my surrogate
+ cppu_unoInterfaceProxy * pThis = (cppu_unoInterfaceProxy *)pUnoI;
+ typelib_InterfaceTypeDescription * pTypeDescr = pThis->pTypeDescr;
+
+ switch (pMemberDescr->eTypeClass)
+ {
+ case typelib_TypeClass_INTERFACE_ATTRIBUTE:
+ {
+ // determine vtable call index
+ sal_Int32 nMemberPos = ((typelib_InterfaceMemberTypeDescription *)pMemberDescr)->nPosition;
+ OSL_ENSURE( nMemberPos < pTypeDescr->nAllMembers, "### member pos out of range!" );
+
+ sal_Int32 nVtableCall = pTypeDescr->pMapMemberIndexToFunctionIndex[nMemberPos];
+ OSL_ENSURE( nVtableCall < pTypeDescr->nMapFunctionIndexToMemberIndex, "### illegal vtable index!" );
+
+ if (pReturn)
+ {
+ // dependent dispatch
+ cpp_call(
+ pThis, nVtableCall,
+ ((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( RTL_CONSTASCII_USTRINGPARAM("void") );
+ typelib_typedescriptionreference_new(
+ &pReturnTypeRef, typelib_TypeClass_VOID, aVoidName.pData );
+
+ // dependent dispatch
+ cpp_call(
+ pThis, nVtableCall +1, // get, then set method
+ pReturnTypeRef,
+ 1, &aParam,
+ pReturn, pArgs, ppException );
+
+ typelib_typedescriptionreference_release( pReturnTypeRef );
+ }
+
+ break;
+ }
+ case typelib_TypeClass_INTERFACE_METHOD:
+ {
+ // determine vtable call index
+ sal_Int32 nMemberPos = ((typelib_InterfaceMemberTypeDescription *)pMemberDescr)->nPosition;
+ OSL_ENSURE( nMemberPos < pTypeDescr->nAllMembers, "### member pos out of range!" );
+
+ sal_Int32 nVtableCall = pTypeDescr->pMapMemberIndexToFunctionIndex[nMemberPos];
+ OSL_ENSURE( nVtableCall < pTypeDescr->nMapFunctionIndexToMemberIndex, "### illegal vtable index!" );
+
+ switch (nVtableCall)
+ {
+ // 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->pUnoEnv->getRegisteredInterface)(
+ pThis->pBridge->pUnoEnv,
+ (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, nVtableCall,
+ ((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->pReturnTypeRef,
+ ((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->nParams,
+ ((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->pParams,
+ pReturn, pArgs, ppException );
+ }
+ break;
+ }
+ default:
+ {
+ ::com::sun::star::uno::RuntimeException aExc(
+ OUString( RTL_CONSTASCII_USTRINGPARAM("illegal member type description!") ),
+ ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >() );
+
+ Type const & rExcType = ::getCppuType( &aExc );
+ // binary identical null reference
+ ::uno_type_any_construct( *ppException, &aExc, rExcType.getTypeLibType(), 0 );
+ }
+ }
+}
+
+}
+
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