diff options
Diffstat (limited to 'bridges/source/cpp_uno/msvc_win32_x86-64')
| -rw-r--r-- | bridges/source/cpp_uno/msvc_win32_x86-64/call.asm | 133 | ||||
| -rw-r--r-- | bridges/source/cpp_uno/msvc_win32_x86-64/cpp2uno.cxx | 582 | ||||
| -rw-r--r-- | bridges/source/cpp_uno/msvc_win32_x86-64/dllinit.cxx | 61 | ||||
| -rw-r--r-- | bridges/source/cpp_uno/msvc_win32_x86-64/except.cxx | 850 | ||||
| -rw-r--r-- | bridges/source/cpp_uno/msvc_win32_x86-64/makefile.mk | 83 | ||||
| -rw-r--r-- | bridges/source/cpp_uno/msvc_win32_x86-64/mscx.hxx | 62 | ||||
| -rw-r--r-- | bridges/source/cpp_uno/msvc_win32_x86-64/uno2cpp.cxx | 450 |
7 files changed, 0 insertions, 2221 deletions
diff --git a/bridges/source/cpp_uno/msvc_win32_x86-64/call.asm b/bridges/source/cpp_uno/msvc_win32_x86-64/call.asm deleted file mode 100644 index 406e78d39..000000000 --- a/bridges/source/cpp_uno/msvc_win32_x86-64/call.asm +++ /dev/null @@ -1,133 +0,0 @@ -; -*- Mode: text; tab-width: 8; indent-tabs-mode: nil comment-column: 44; comment-start: ";; " comment-start-skip: ";; *" -*- - -;; Version: MPL 1.1 / GPLv3+ / LGPLv3+ -;; -;; The contents of this file are subject to the Mozilla Public License Version -;; 1.1 (the "License"); you may not use this file except in compliance with -;; the License or as specified alternatively below. You may obtain a copy of -;; the License at http://www.mozilla.org/MPL/ -;; -;; Software distributed under the License is distributed on an "AS IS" basis, -;; WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License -;; for the specific language governing rights and limitations under the -;; License. -;; -;; The Initial Developer of the Original Code is -;; Novell, Inc. -;; Portions created by the Initial Developer are Copyright (C) 2011 -;; Novell, Inc. All Rights Reserved. -;; -;; Major Contributor(s): -;; Tor Lillqvist <tml@iki.fi> -;; Portions created by Tor Lillqvist are Copyright (C) 2011 Tor Lillqvist. All Rights Reserved. -;; -;; For minor contributions see the git repository. -;; -;; Alternatively, the contents of this file may be used under the terms of -;; either the GNU General Public License Version 3 or later (the "GPLv3+"), or -;; the GNU Lesser General Public License Version 3 or later (the "LGPLv3+"), -;; in which case the provisions of the GPLv3+ or the LGPLv3+ are applicable -;; instead of those above. - -;; This is the function jumped to from the trampoline generated by -;; codeSnippet() in cpp2uno.cxx. Here we call cpp_vtable_call() which -;; then calls the actual UNO function. - -;; The code snippet generated is called from "normal" C++ code which -;; has no idea that it is calling dynamically generated code. - -;; The generated short code snippet is not covered by any function -;; table and unwind info, but that doesn't matter, as the instructions -;; in it are not really going to cause any exception. Once it jumps -;; here it is covered by a function table, and the calls further down -;; through cpp_vtable_call() can be unwound cleanly. - -;; This is in a separate file for x86-64 as MSVC doesn't have in-line -;; assembly for x64. - -;; Random web links and other documentation about low-level -;; implementation details for the C++/UNO bridge on x64 Windows kept -;; here: - -;; Caolan's "Lazy Hackers Guide To Porting" is useful: -;; http://wiki.services.openoffice.org/wiki/Lazy_Hackers_Guide_To_Porting - -;; As for details about the x64 Windows calling convention, register -;; usage, stack usage, exception handling etc, the official -;; documentation (?) on MSDN is a bit fragmented and split up into a -;; needlessly large number of short pages. But still: -;; http://msdn.microsoft.com/en-us/library/7kcdt6fy%28v=VS.90%29.aspx - -;; Also see Raymond Chen's blog post: -;; http://blogs.msdn.com/b/oldnewthing/archive/2004/01/14/58579.aspx - -;; This one is actually more readable: "Improving Automated Analysis -;; of Windows x64 Binaries": http://www.uninformed.org/?v=4&a=1 - -;; This one has a mass of information about different architectures -;; and compilers, and contains some details about the x64 Windows -;; calling convention in particular that Microsoft doesn't mention -;; above: -;; http://www.agner.org/optimize/calling_conventions.pdf - -;; Random interesting discussion threads: -;; http://social.msdn.microsoft.com/Forums/en/vcgeneral/thread/300bd6d3-9381-4d2d-8129-e48b392c05d8 - -;; Ken Johnson's blog http://www.nynaeve.net/ has much interesting -;; information, for instance: -;; http://www.nynaeve.net/?p=11 - -typelib_TypeClass_FLOAT equ 10 -typelib_TypeClass_DOUBLE equ 11 - -extern cpp_vtable_call: proc - -.code - -privateSnippetExecutor proc frame - - ;; Make stack frame. Re-align RSP at 16 bytes. We need just one - ;; qword of stack for our own purposes: Where cpp_vtable_call() - ;; will store the return value of the UNO callee. But we of course - ;; must also allocate space for the functions we call (i.e., just - ;; cpp_vtable_call()) to spill their register parameters. - - sub rsp, 40 - .allocstack (40) - .endprolog - - ;; Call cpp_vtable_call() with 2 parameters: - - ;; 1 (rcx): nOffsetAndIndex (already put there in code generated by codeSnippet) - ;; 2 (rdx): pointer to where to store return value, followed by our - ;; return address (uninteresting to cpp_vtable_call()), followed - ;; by our spilled register parameters, as stored above, followed - ;; by the rest of our parameters, if any. - - lea rdx, 32[rsp] - - call cpp_vtable_call - - ;; cpp_vtable_call() returns the typelib_TypeClass type of the - ;; return value of the called UNO function - - cmp rax, typelib_TypeClass_FLOAT - je Lfloat - - cmp rax, typelib_TypeClass_DOUBLE - je Lfloat - - mov rax, qword ptr 32[rsp] - jmp Lepilogue - -Lfloat: - movsd xmm0, qword ptr 32[rsp] - -Lepilogue: - add rsp, 40 - ret -privateSnippetExecutor endp - -end - -; vim:set shiftwidth=4 softtabstop=4 expandtab: diff --git a/bridges/source/cpp_uno/msvc_win32_x86-64/cpp2uno.cxx b/bridges/source/cpp_uno/msvc_win32_x86-64/cpp2uno.cxx deleted file mode 100644 index c787a5dd8..000000000 --- a/bridges/source/cpp_uno/msvc_win32_x86-64/cpp2uno.cxx +++ /dev/null @@ -1,582 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org 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 version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_bridges.hxx" - -#include <malloc.h> - -#include <com/sun/star/uno/genfunc.hxx> -#include <uno/data.h> -#include <typelib/typedescription.hxx> - -#include "bridges/cpp_uno/shared/bridge.hxx" -#include "bridges/cpp_uno/shared/cppinterfaceproxy.hxx" -#include "bridges/cpp_uno/shared/types.hxx" -#include "bridges/cpp_uno/shared/vtablefactory.hxx" - -#include "mscx.hxx" - -using namespace ::com::sun::star::uno; - -static inline typelib_TypeClass cpp2uno_call( - bridges::cpp_uno::shared::CppInterfaceProxy * pThis, - const typelib_TypeDescription * pMemberTD, - typelib_TypeDescriptionReference * pReturnTypeRef, // NULL indicates void return - sal_Int32 nParams, - typelib_MethodParameter * pParams, - void ** pStack ) -{ - // Return type - typelib_TypeDescription * pReturnTD = NULL; - if ( pReturnTypeRef ) - TYPELIB_DANGER_GET( &pReturnTD, pReturnTypeRef ); - - int nFirstRealParam = 3; // Index into pStack, past return - // value, return address and 'this' - // pointer. - - void * pUnoReturn = NULL; - void * pCppReturn = NULL; // Complex return ptr: if != NULL && != pUnoReturn, reconversion need - - if ( pReturnTD ) - { - if ( bridges::cpp_uno::shared::isSimpleType( pReturnTD ) ) - { - pUnoReturn = pStack; - } - else - { - pCppReturn = pStack[nFirstRealParam++]; - - pUnoReturn = ( bridges::cpp_uno::shared::relatesToInterfaceType( pReturnTD ) - ? alloca( pReturnTD->nSize ) - : pCppReturn ); // direct way - } - } - - void ** pCppIncomingParams = pStack + nFirstRealParam; - - // Unlike this method for other archs, prefer clarity to - // micro-optimization, and allocate these array separately - - // Parameters passed to the UNO function - void ** pUnoArgs = (void **)alloca( sizeof(void *) * nParams ); - - // Parameters received from C++ - void ** pCppArgs = (void **)alloca( sizeof(void *) * nParams ); - - // Indexes of values this have to be converted (interface conversion C++<=>UNO) - int * pTempIndexes = - (int *)alloca( sizeof(int) * nParams ); - - // Type descriptions for reconversions - typelib_TypeDescription ** ppTempParamTD = - (typelib_TypeDescription **)alloca( sizeof(void *) * nParams ); - - int nTempIndexes = 0; - - for ( int nPos = 0; nPos < nParams; ++nPos ) - { - const typelib_MethodParameter & rParam = pParams[nPos]; - - typelib_TypeDescription * pParamTD = NULL; - TYPELIB_DANGER_GET( &pParamTD, rParam.pTypeRef ); - - if ( !rParam.bOut && - bridges::cpp_uno::shared::isSimpleType( pParamTD ) ) - { - pCppArgs[nPos] = pUnoArgs[nPos] = pCppIncomingParams++; - - TYPELIB_DANGER_RELEASE( pParamTD ); - } - else // ptr to complex value | ref - { - void * pCppStack; - - pCppArgs[nPos] = pCppStack = *pCppIncomingParams++; - - if ( !rParam.bIn ) // Pure out - { - // UNO out is unconstructed mem - pUnoArgs[nPos] = alloca( pParamTD->nSize ); - pTempIndexes[nTempIndexes] = nPos; - // pParamTD will be released at reconversion - ppTempParamTD[nTempIndexes++] = pParamTD; - } - // - else if ( bridges::cpp_uno::shared::relatesToInterfaceType( pParamTD ) ) - { - ::uno_copyAndConvertData( - pUnoArgs[nPos] = alloca( pParamTD->nSize ), - pCppStack, pParamTD, - pThis->getBridge()->getCpp2Uno() ); - pTempIndexes[nTempIndexes] = nPos; // Has to be reconverted - // pParamTD will be released at reconversion - ppTempParamTD[nTempIndexes++] = pParamTD; - } - else // direct way - { - pUnoArgs[nPos] = pCppStack; - // No longer needed - TYPELIB_DANGER_RELEASE( pParamTD ); - } - } - } - - // ExceptionHolder - uno_Any aUnoExc; // Any will be constructed by callee - uno_Any * pUnoExc = &aUnoExc; - - // invoke UNO dispatch call - (*pThis->getUnoI()->pDispatcher)( - pThis->getUnoI(), pMemberTD, pUnoReturn, pUnoArgs, &pUnoExc ); - - // in case an exception occurred... - if ( pUnoExc ) - { - // Destruct temporary in/inout params - while ( nTempIndexes-- ) - { - int nIndex = pTempIndexes[nTempIndexes]; - - if ( pParams[nIndex].bIn ) // Is in/inout => was constructed - { - ::uno_destructData( pUnoArgs[nIndex], ppTempParamTD[nTempIndexes], 0 ); - } - TYPELIB_DANGER_RELEASE( ppTempParamTD[nTempIndexes] ); - } - if ( pReturnTD ) - TYPELIB_DANGER_RELEASE( pReturnTD ); - - CPPU_CURRENT_NAMESPACE::mscx_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 - while (nTempIndexes--) - { - int nIndex = pTempIndexes[nTempIndexes]; - typelib_TypeDescription * pParamTD = ppTempParamTD[nTempIndexes]; - - if ( pParams[nIndex].bOut ) // inout/out - { - // Convert and assign - ::uno_destructData( - pCppArgs[nIndex], pParamTD, cpp_release ); - ::uno_copyAndConvertData( - pCppArgs[nIndex], pUnoArgs[nIndex], pParamTD, - pThis->getBridge()->getUno2Cpp() ); - } - // Destroy temp UNO param - ::uno_destructData( pUnoArgs[nIndex], pParamTD, 0 ); - - TYPELIB_DANGER_RELEASE( pParamTD ); - } - // Return - if ( pCppReturn ) // Has complex return - { - if ( pUnoReturn != pCppReturn ) // Needs reconversion - { - ::uno_copyAndConvertData( - pCppReturn, pUnoReturn, pReturnTD, - pThis->getBridge()->getUno2Cpp() ); - // Destroy temp UNO return - ::uno_destructData( pUnoReturn, pReturnTD, 0 ); - } - // Complex return ptr is set to eax - pStack[0] = pCppReturn; - } - if ( pReturnTD ) - { - typelib_TypeClass eRet = (typelib_TypeClass)pReturnTD->eTypeClass; - TYPELIB_DANGER_RELEASE( pReturnTD ); - return eRet; - } - else - return typelib_TypeClass_VOID; - } -} - -extern "C" typelib_TypeClass cpp_vtable_call( - sal_Int64 nOffsetAndIndex, - void ** pStack ) -{ - sal_Int32 nFunctionIndex = (nOffsetAndIndex & 0xFFFFFFFF); - sal_Int32 nVtableOffset = ((nOffsetAndIndex >> 32) & 0xFFFFFFFF); - - // pStack points to space for return value allocated by - // privateSnippetExecutor() in call.asm, after which follows our - // return address (uninteresting), then the integer or - // floating-point register parameters (spilled by - // privateSnippetExecutor()) from the call to the trampoline, - // followed by stacked parameters. The first parameter is the - // 'this' pointer. If the callee returns a large value, the - // parameter after that is actually a pointer to where the callee - // should store its return value. - - void * pThis = static_cast<char *>( pStack[2] ) - nVtableOffset; - - bridges::cpp_uno::shared::CppInterfaceProxy * pCppI = - bridges::cpp_uno::shared::CppInterfaceProxy::castInterfaceToProxy( pThis ); - - typelib_InterfaceTypeDescription * pTD = pCppI->getTypeDescr(); - - OSL_ENSURE( nFunctionIndex < pTD->nMapFunctionIndexToMemberIndex, "### illegal vtable index!\n" ); - if ( nFunctionIndex >= pTD->nMapFunctionIndexToMemberIndex ) - throw RuntimeException( rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Illegal vtable index!")), - reinterpret_cast<XInterface *>( pCppI ) ); - - // Determine called method - int nMemberPos = pTD->pMapFunctionIndexToMemberIndex[nFunctionIndex]; - OSL_ENSURE( nMemberPos < pTD->nAllMembers, "### illegal member index!\n" ); - - TypeDescription aMemberDescr( pTD->ppAllMembers[nMemberPos] ); - - typelib_TypeClass eRet; - switch ( aMemberDescr.get()->eTypeClass ) - { - case typelib_TypeClass_INTERFACE_ATTRIBUTE: - { - typelib_TypeDescriptionReference *pAttrTypeRef = - reinterpret_cast<typelib_InterfaceAttributeTypeDescription *>( aMemberDescr.get() )->pAttributeTypeRef; - - if ( pTD->pMapMemberIndexToFunctionIndex[nMemberPos] == nFunctionIndex ) - { - // is GET method - eRet = cpp2uno_call( pCppI, aMemberDescr.get(), pAttrTypeRef, - 0, NULL, // No params - pStack ); - } - else - { - // is SET method - typelib_MethodParameter aParam; - aParam.pTypeRef = pAttrTypeRef; - aParam.bIn = sal_True; - aParam.bOut = sal_False; - - eRet = cpp2uno_call( pCppI, aMemberDescr.get(), - NULL, // Indicates void return - 1, &aParam, - pStack ); - } - 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 = NULL; - - // the incoming C++ parameters are: The this - // pointer, the hidden return value pointer, and - // then the actual queryInterface() only - // parameter. Thus pStack[4].. - - TYPELIB_DANGER_GET( &pTD, reinterpret_cast<Type *>( pStack[4] )->getTypeLibType() ); - - if ( pTD ) - { - XInterface * pInterface = NULL; - (*pCppI->getBridge()->getCppEnv()->getRegisteredInterface) - ( pCppI->getBridge()->getCppEnv(), - (void **)&pInterface, - pCppI->getOid().pData, - reinterpret_cast<typelib_InterfaceTypeDescription *>( pTD ) ); - - if ( pInterface ) - { - // pStack[3] = hidden return value pointer - ::uno_any_construct( reinterpret_cast<uno_Any *>( pStack[3] ), - &pInterface, pTD, cpp_acquire ); - - pInterface->release(); - TYPELIB_DANGER_RELEASE( pTD ); - - eRet = typelib_TypeClass_ANY; - break; - } - TYPELIB_DANGER_RELEASE( pTD ); - } - } // Fall through! - default: - { - typelib_InterfaceMethodTypeDescription * pMethodTD = - reinterpret_cast<typelib_InterfaceMethodTypeDescription *>( aMemberDescr.get() ); - - eRet = cpp2uno_call( pCppI, aMemberDescr.get(), - pMethodTD->pReturnTypeRef, - pMethodTD->nParams, - pMethodTD->pParams, - pStack ); - } - } - break; - } - default: - { - throw RuntimeException( rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("No member description found!")), - reinterpret_cast<XInterface *>( pCppI ) ); - // is here for dummy - eRet = typelib_TypeClass_VOID; - } - } - - return eRet; -} - -int const codeSnippetSize = 48; - -extern "C" char privateSnippetExecutor; - -// This function generates the code that acts as a proxy for the UNO function to be called. -// The generated code does the following: -// - Spills register parameters on stack -// - Loads functionIndex and vtableOffset into scratch registers -// - Jumps to privateSnippetExecutor - -unsigned char * codeSnippet( - unsigned char * code, - char param_kind[4], - sal_Int32 nFunctionIndex, - sal_Int32 nVtableOffset ) -{ - sal_uInt64 nOffsetAndIndex = ( ( (sal_uInt64) nVtableOffset ) << 32 ) | ( (sal_uInt64) nFunctionIndex ); - unsigned char *p = code; - - // Spill parameters - if ( param_kind[0] == CPPU_CURRENT_NAMESPACE::REGPARAM_INT ) - { - // mov qword ptr 8[rsp], rcx - *p++ = 0x48; *p++ = 0x89; *p++ = 0x4C; *p++ = 0x24; *p++ = 0x08; - } - else - { - // movsd qword ptr 8[rsp], xmm0 - *p++ = 0xF2; *p++ = 0x0F; *p++ = 0x11; *p++ = 0x44; *p++ = 0x24; *p++ = 0x08; - } - if ( param_kind[1] == CPPU_CURRENT_NAMESPACE::REGPARAM_INT ) - { - // mov qword ptr 16[rsp], rdx - *p++ = 0x48; *p++ = 0x89; *p++ = 0x54; *p++ = 0x24; *p++ = 0x10; - } - else - { - // movsd qword ptr 16[rsp], xmm1 - *p++ = 0xF2; *p++ = 0x0F; *p++ = 0x11; *p++ = 0x4C; *p++ = 0x24; *p++ = 0x10; - } - if ( param_kind[2] == CPPU_CURRENT_NAMESPACE::REGPARAM_INT ) - { - // mov qword ptr 24[rsp], r8 - *p++ = 0x4C; *p++ = 0x89; *p++ = 0x44; *p++ = 0x24; *p++ = 0x18; - } - else - { - // movsd qword ptr 24[rsp], xmm2 - *p++ = 0xF2; *p++ = 0x0F; *p++ = 0x11; *p++ = 0x54; *p++ = 0x24; *p++ = 0x18; - } - if ( param_kind[3] == CPPU_CURRENT_NAMESPACE::REGPARAM_INT ) - { - // mov qword ptr 32[rsp], r9 - *p++ = 0x4C;*p++ = 0x89; *p++ = 0x4C; *p++ = 0x24; *p++ = 0x20; - } - else - { - // movsd qword ptr 32[rsp], xmm3 - *p++ = 0xF2; *p++ = 0x0F; *p++ = 0x11; *p++ = 0x5C; *p++ = 0x24; *p++ = 0x20; - } - - // mov rcx, nOffsetAndIndex - *p++ = 0x48; *p++ = 0xB9; - *((sal_uInt64 *)p) = nOffsetAndIndex; p += 8; - - // mov r11, privateSnippetExecutor - *p++ = 0x49; *p++ = 0xBB; - *((void **)p) = &privateSnippetExecutor; p += 8; - - // jmp r11 - *p++ = 0x41; *p++ = 0xFF; *p++ = 0xE3; - - OSL_ASSERT( p < code + codeSnippetSize ); - - return code + codeSnippetSize; -} - -struct bridges::cpp_uno::shared::VtableFactory::Slot { void * fn; }; - -bridges::cpp_uno::shared::VtableFactory::Slot * -bridges::cpp_uno::shared::VtableFactory::mapBlockToVtable( - void * block ) -{ - return static_cast< Slot * >(block) + 1; -} - -sal_Size bridges::cpp_uno::shared::VtableFactory::getBlockSize( - sal_Int32 slotCount ) -{ - return (slotCount + 1) * sizeof (Slot) + slotCount * codeSnippetSize; -} - -bridges::cpp_uno::shared::VtableFactory::Slot * -bridges::cpp_uno::shared::VtableFactory::initializeBlock( - void * block, - sal_Int32 slotCount ) -{ - struct Rtti { - sal_Int32 n0, n1, n2; - type_info * rtti; - Rtti(): - n0(0), n1(0), n2(0), - rtti(CPPU_CURRENT_NAMESPACE::mscx_getRTTI( - rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( - "com.sun.star.uno.XInterface")))) - {} - }; - static Rtti rtti; - - Slot * slots = mapBlockToVtable(block); - slots[-1].fn = &rtti; - return slots + slotCount; -} - -unsigned char * bridges::cpp_uno::shared::VtableFactory::addLocalFunctions( - Slot ** slots, - unsigned char * code, - typelib_InterfaceTypeDescription const * type, - sal_Int32 nFunctionOffset, - sal_Int32 functionCount, - sal_Int32 nVtableOffset ) -{ - (*slots) -= functionCount; - Slot * s = *slots; - - for (int member = 0; member < type->nMembers; ++member) { - typelib_TypeDescription * pTD = NULL; - - TYPELIB_DANGER_GET( &pTD, type->ppMembers[ member ] ); - OSL_ASSERT( pTD ); - - char param_kind[4]; - int nr = 0; - - for (int i = 0; i < 4; ++i) - param_kind[i] = CPPU_CURRENT_NAMESPACE::REGPARAM_INT; - - // 'this' - ++nr; - - if ( pTD->eTypeClass == typelib_TypeClass_INTERFACE_ATTRIBUTE ) - { - typelib_InterfaceAttributeTypeDescription * pIfaceAttrTD = - reinterpret_cast<typelib_InterfaceAttributeTypeDescription *>( pTD ); - - // Getter - - (s++)->fn = code; - code = codeSnippet( code, param_kind, nFunctionOffset++, nVtableOffset ); - if ( ! pIfaceAttrTD->bReadOnly ) - { - typelib_TypeDescription * pAttrTD = NULL; - TYPELIB_DANGER_GET( &pAttrTD, pIfaceAttrTD->pAttributeTypeRef ); - OSL_ASSERT( pAttrTD ); - - // Setter - if ( pAttrTD->eTypeClass == typelib_TypeClass_FLOAT || - pAttrTD->eTypeClass == typelib_TypeClass_DOUBLE ) - param_kind[nr++] = CPPU_CURRENT_NAMESPACE::REGPARAM_FLT; - - TYPELIB_DANGER_RELEASE( pAttrTD ); - - (s++)->fn = code; - code = codeSnippet( code, param_kind, nFunctionOffset++, nVtableOffset ); - } - } - else if ( pTD->eTypeClass == typelib_TypeClass_INTERFACE_METHOD ) - { - typelib_InterfaceMethodTypeDescription * pMethodTD = - reinterpret_cast<typelib_InterfaceMethodTypeDescription *>( pTD ); - - typelib_TypeDescription * pReturnTD = NULL; - TYPELIB_DANGER_GET( &pReturnTD, pMethodTD->pReturnTypeRef ); - OSL_ASSERT( pReturnTD ); - - if ( !bridges::cpp_uno::shared::isSimpleType( pReturnTD ) ) - { - // Return value - ++nr; - } - - for (int param = 0; nr < 4 && param < pMethodTD->nParams; ++param, ++nr) - { - typelib_TypeDescription * pParamTD = NULL; - - TYPELIB_DANGER_GET( &pParamTD, pMethodTD->pParams[param].pTypeRef ); - OSL_ASSERT( pParamTD ); - - if ( pParamTD->eTypeClass == typelib_TypeClass_FLOAT || - pParamTD->eTypeClass == typelib_TypeClass_DOUBLE ) - param_kind[nr] = CPPU_CURRENT_NAMESPACE::REGPARAM_FLT; - - TYPELIB_DANGER_RELEASE( pParamTD ); - } - (s++)->fn = code; - code = codeSnippet( code, param_kind, nFunctionOffset++, nVtableOffset ); - - TYPELIB_DANGER_RELEASE( pReturnTD ); - } - else - OSL_ASSERT( false ); - - TYPELIB_DANGER_RELEASE( pTD ); - } - return code; -} - -void bridges::cpp_uno::shared::VtableFactory::flushCode( - unsigned char const *, - unsigned char const * ) -{ -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/bridges/source/cpp_uno/msvc_win32_x86-64/dllinit.cxx b/bridges/source/cpp_uno/msvc_win32_x86-64/dllinit.cxx deleted file mode 100644 index 4505157e2..000000000 --- a/bridges/source/cpp_uno/msvc_win32_x86-64/dllinit.cxx +++ /dev/null @@ -1,61 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org 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 version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_bridges.hxx" - - -#pragma warning(push,1) // disable warnings within system headers -#include <windows.h> -#pragma warning(pop) - - -void dso_init(void); -void dso_exit(void); - - -extern "C" BOOL WINAPI DllMain(HMODULE hModule, DWORD dwReason, LPVOID lpvReserved) -{ - switch(dwReason) { - case DLL_PROCESS_ATTACH: - DisableThreadLibraryCalls(hModule); - - dso_init(); - break; - - case DLL_PROCESS_DETACH: - if (!lpvReserved) - dso_exit(); - break; - } - - return TRUE; -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/bridges/source/cpp_uno/msvc_win32_x86-64/except.cxx b/bridges/source/cpp_uno/msvc_win32_x86-64/except.cxx deleted file mode 100644 index 65b56b595..000000000 --- a/bridges/source/cpp_uno/msvc_win32_x86-64/except.cxx +++ /dev/null @@ -1,850 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org 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 version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// Interesting info can be found in: - -// MSDN, obviously - -// http://www.osronline.com/article.cfm?article=469 - -// ONTL, "Open NT Native Template Library", a C++ STL-like library -// that can be used even when writing Windows drivers. This is some -// quite badass code. The author has done impressive heavy spelunking -// of MSVCR structures. http://code.google.com/p/ontl/ - -// Geoff Chappell's pages: -// http://members.ozemail.com.au/~geoffch/samples/programming/msvc/language/index.html - -// The below is from ONTL's ntl/nt/exception.hxx, cleaned up to keep just the _M_X64 parts: - -#if 0 - -/* This information until the corresponding '#endif // 0' is covered - * by ONTL's license, which is said to be the "zlib/libgng license" - * below, which as far as I see is permissive enough to allow this - * information to be included here in this source file. Note that no - * actual code from ONTL below gets compiled into the object file. - */ - -/* - * Copyright (c) 2011 <copyright holders> (The ONTL main - * developer(s) don't tell their real name(s) on the ONTL site.) - * - * This software is provided 'as-is', without any express or implied - * warranty. In no event will the authors be held liable for any damages - * arising from the use of this software. - * - * Permission is granted to anyone to use this software for any purpose, - * including commercial applications, and to alter it and redistribute it - * freely, subject to the following restrictions: - * - * 1. The origin of this software must not be misrepresented; you must not - * claim that you wrote the original software. If you use this software - * in a product, an acknowledgment in the product documentation would be - * appreciated but is not required. - * - * 2. Altered source versions must be plainly marked as such, and must not be - * misrepresented as being the original software. - * - * 3. This notice may not be removed or altered from any source - * distribution. - * - */ - -typedef uint32_t rva_t; - -///\note the calling convention should not matter since this has no arguments -typedef void generic_function_t(); - -struct ptrtomember // _PMD -{ - typedef __w64 int32_t mdiff_t; - mdiff_t member_offset; - mdiff_t vbtable_offset; // -1 if not a virtual base - mdiff_t vdisp_offset; // offset to the displacement value inside the vbtable - - template<typename T> - T * operator()(T * const thisptr) const - { - uintptr_t tp = reinterpret_cast<uintptr_t>(thisptr); - uintptr_t ptr = tp + member_offset; - if ( vbtable_offset != -1 ) // !(vbtable_offset < 0) - { - ptr += *reinterpret_cast<mdiff_t*>( static_cast<intptr_t>(vdisp_offset + *reinterpret_cast<mdiff_t*>(tp + vbtable_offset)) ) - + vbtable_offset; - } - return reinterpret_cast<T*>(ptr); - } -}; - -struct eobject -{ - typedef void (* dtor_ptr )(eobject*); - typedef void (* ctor_ptr )(eobject*, eobject*); - typedef void (* ctor_ptr2)(eobject*, eobject*, int); -}; - -struct catchabletype -{ - /** is simple type */ - uint32_t memmoveable : 1; - /** catchable as reference only */ - uint32_t refonly : 1; - /** class with virtual base */ - uint32_t hasvirtbase : 1; - /** offset to the type descriptor */ - rva_t typeinfo; - - /** catch type instance location within a thrown object */ - ptrtomember thiscast; - /** size of the simple type or offset into buffer of \c this pointer for catch object */ - uint32_t object_size; - - union - { - rva_t copyctor; - rva_t copyctor2; - }; -}; - -#pragma pack(push, 4) -struct catchabletypearray -{ - uint32_t size; - rva_t type[1]; -}; -#pragma pack(pop) - -#pragma pack(push, 4) -struct throwinfo -{ - typedef exception_disposition __cdecl forwardcompathandler_t(...); - - /* 0x00 */ uint32_t econst : 1; - /* 0x00 */ uint32_t evolatile : 1; - /* 0x00 */ uint32_t : 1; - /* 0x00 */ uint32_t e8 : 1; - /* 0x04 */ rva_t exception_dtor; - /* 0x08 */ rva_t forwardcompathandler; - /* 0x0C */ rva_t catchabletypearray; ///< types able to catch the exception. -}; -#pragma pack(pop) - -/// This type represents the catch clause -struct ehandler -{ - // union { uint32_t adjectives; void * ptr; }; - uint32_t isconst : 1; - uint32_t isvolatile : 1; - uint32_t isunaligned : 1;// guess it is not used on x86 - uint32_t isreference : 1; - - uint32_t :27; - uint32_t ishz : 1; - - /** offset to the type descriptor of this catch object */ - /*0x04*/ rva_t typeinfo; // dispType - /*0x08*/ int eobject_bpoffset; // dispCatchObj - /** offset to the catch clause funclet */ - /*0x0C*/ rva_t handler; // dispOfHandler - /*0x10*/ uint32_t frame; // dispFrame -} - -// ___BuildCatchObject -/// 15.3/16 When the exception-declaration specifies a class type, a copy -/// constructor is used to initialize either the object declared -/// in the exception-declaration or, -/// if the exception-declaration does not specify a name, -/// a temporary object of that type. -///\note This is the question may we optimize out the last case. -///\warning If the copy constructor throws an exception, std::unexpected would be called -void - constructcatchobject( - cxxregistration * cxxreg, - const ehandler * const catchblock, - catchabletype * const convertable, - const dispatcher_context* const dispatch - ) - const -{ - _EH_TRACE_ENTER(); - // build helper - __try { - struct typeinfo_t { void* vtbl; void* spare; char name[1]; }; - enum catchable_info { cidefault, cicomplex, civirtual } cinfo = cidefault; - - const typeinfo_t* ti = catchblock->typeinfo ? dispatch->va<typeinfo_t*>(catchblock->typeinfo) : NULL; - if(ti && *ti->name && (catchblock->eobject_bpoffset || catchblock->ishz)){ - eobject** objplace = catchblock->ishz - ? reinterpret_cast<eobject**>(cxxreg) - : reinterpret_cast<eobject**>(catchblock->eobject_bpoffset + cxxreg->fp.FramePointers); - if(catchblock->isreference){ - // just ref/pointer - *objplace = adjust_pointer(get_object(), convertable); - }else if(convertable->memmoveable){ - // POD - std::memcpy(objplace, get_object(), convertable->object_size); - if(convertable->object_size == sizeof(void*) && *objplace) - *objplace = adjust_pointer((void*)*objplace, convertable); - }else{ - // if copy ctor exists, call it; binary copy otherwise - if(convertable->copyctor){ - cinfo = convertable->hasvirtbase ? civirtual : cicomplex; - }else{ - std::memcpy(objplace, (const void*)adjust_pointer(get_object(), convertable), convertable->object_size); - } - } - } - // end of build helper - if(cinfo != cidefault){ - eobject* objthis = catchblock->ishz - ? reinterpret_cast<eobject*>(cxxreg) - : reinterpret_cast<eobject*>(catchblock->eobject_bpoffset + cxxreg->fp.FramePointers); - void* copyctor = thrown_va(convertable->copyctor); - eobject* copyarg = adjust_pointer(get_object(), convertable); - if(cinfo == cicomplex) - (eobject::ctor_ptr (copyctor))(objthis, copyarg); - else - (eobject::ctor_ptr2(copyctor))(objthis, copyarg, 1); - } - } - __except(cxxregistration::unwindfilter(static_cast<nt::ntstatus>(_exception_code()))) - { - nt::exception::inconsistency(); - } - _EH_TRACE_LEAVE(); -} - -#endif // 0 - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_bridges.hxx" - -#pragma warning( disable : 4237 ) -#include <boost/unordered_map.hpp> -#include <sal/config.h> -#include <malloc.h> -#include <new.h> -#include <typeinfo.h> -#include <signal.h> - -#include "rtl/alloc.h" -#include "rtl/strbuf.hxx" -#include "rtl/ustrbuf.hxx" - -#include "com/sun/star/uno/Any.hxx" - -#include "mscx.hxx" - -#pragma pack(push, 8) - -using namespace ::com::sun::star::uno; -using namespace ::std; -using namespace ::osl; -using namespace ::rtl; - -namespace CPPU_CURRENT_NAMESPACE -{ - -static inline OUString toUNOname( - OUString const & rRTTIname ) - throw () -{ - OUStringBuffer aRet( 64 ); - OUString aStr( rRTTIname.copy( 4, rRTTIname.getLength()-4-2 ) ); // filter .?AUzzz@yyy@xxx@@ - sal_Int32 nPos = aStr.getLength(); - while (nPos > 0) - { - sal_Int32 n = aStr.lastIndexOf( '@', nPos ); - aRet.append( aStr.copy( n +1, nPos -n -1 ) ); - if (n >= 0) - { - aRet.append( (sal_Unicode)'.' ); - } - nPos = n; - } - return aRet.makeStringAndClear(); -} - -static inline OUString toRTTIname( - OUString const & rUNOname ) - throw () -{ - OUStringBuffer aRet( 64 ); - aRet.appendAscii( RTL_CONSTASCII_STRINGPARAM(".?AV") ); // class ".?AV"; struct ".?AU" - sal_Int32 nPos = rUNOname.getLength(); - while (nPos > 0) - { - sal_Int32 n = rUNOname.lastIndexOf( '.', nPos ); - aRet.append( rUNOname.copy( n +1, nPos -n -1 ) ); - aRet.append( (sal_Unicode)'@' ); - nPos = n; - } - aRet.append( (sal_Unicode)'@' ); - return aRet.makeStringAndClear(); -} - -//RTTI simulation - -typedef boost::unordered_map< OUString, void *, OUStringHash, equal_to< OUString > > t_string2PtrMap; - -class RTTInfos -{ - Mutex _aMutex; - t_string2PtrMap _allRTTI; - - static OUString toRawName( OUString const & rUNOname ) throw (); -public: - type_info * getRTTI( OUString const & rUNOname ) throw (); - - RTTInfos(); - ~RTTInfos(); -}; - -class __type_info -{ - friend type_info * RTTInfos::getRTTI( OUString const & ) throw (); - friend int mscx_filterCppException( - LPEXCEPTION_POINTERS, uno_Any *, uno_Mapping * ); - -public: - virtual ~__type_info() throw (); - - inline __type_info( void * m_data, const char * m_d_name ) throw () - : _m_data( m_data ) - { ::strcpy( _m_d_name, m_d_name ); } // #100211# - checked - -private: - void * _m_data; - char _m_d_name[1]; -}; - -__type_info::~__type_info() throw () -{ -} - -type_info * RTTInfos::getRTTI( OUString const & rUNOname ) throw () -{ - // a must be - OSL_ENSURE( sizeof(__type_info) == sizeof(type_info), "### type info structure size differ!" ); - - MutexGuard aGuard( _aMutex ); - t_string2PtrMap::const_iterator const iFind( _allRTTI.find( rUNOname ) ); - - // check if type is already available - if (iFind == _allRTTI.end()) - { - // insert new type_info - OString aRawName( OUStringToOString( toRTTIname( rUNOname ), RTL_TEXTENCODING_ASCII_US ) ); - __type_info * pRTTI = new( ::rtl_allocateMemory( sizeof(__type_info) + aRawName.getLength() ) ) - __type_info( NULL, aRawName.getStr() ); - - // put into map - pair< t_string2PtrMap::iterator, bool > insertion( - _allRTTI.insert( t_string2PtrMap::value_type( rUNOname, pRTTI ) ) ); - OSL_ENSURE( insertion.second, "### rtti insertion failed?!" ); - - return (type_info *)pRTTI; - } - else - { - return (type_info *)iFind->second; - } -} - -RTTInfos::RTTInfos() throw () -{ -} - -RTTInfos::~RTTInfos() throw () -{ -#if OSL_DEBUG_LEVEL > 1 - OSL_TRACE( "> freeing generated RTTI infos... <\n" ); -#endif - - MutexGuard aGuard( _aMutex ); - for ( t_string2PtrMap::const_iterator iPos( _allRTTI.begin() ); - iPos != _allRTTI.end(); ++iPos ) - { - __type_info * pType = (__type_info *)iPos->second; - pType->~__type_info(); // obsolete, but good style... - ::rtl_freeMemory( pType ); - } -} - -void * __cdecl copyConstruct( - void * pExcThis, - void * pSource, - typelib_TypeDescription * pTD ) throw () -{ - ::uno_copyData( pExcThis, pSource, pTD, cpp_acquire ); - return pExcThis; -} - -void * __cdecl destruct( - void * pExcThis, - typelib_TypeDescription * pTD ) throw () -{ - ::uno_destructData( pExcThis, pTD, cpp_release ); - return pExcThis; -} - -const int codeSnippetSize = 40; - -void GenerateConstructorTrampoline( - unsigned char * code, - typelib_TypeDescription * pTD ) throw () -{ - unsigned char *p = code; - - // mov r8, pTD - *p++ = 0x49; *p++ = 0xB8; - *((void **)p) = pTD; p += 8; - - // mov r11, copyConstruct - *p++ = 0x49; *p++ = 0xBB; - *((void **)p) = ©Construct; p += 8; - - // jmp r11 - *p++ = 0x41; *p++ = 0xFF; *p++ = 0xE3; - - OSL_ASSERT( p < code + codeSnippetSize ); -} - -void GenerateDestructorTrampoline( - unsigned char * code, - typelib_TypeDescription * pTD ) throw () -{ - unsigned char *p = code; - - // mov rdx, pTD - *p++ = 0x48; *p++ = 0xBA; - *((void **)p) = pTD; p += 8; - - // mov r11, destruct - *p++ = 0x49; *p++ = 0xBB; - *((void **)p) = &destruct; p += 8; - - // jmp r11 - *p++ = 0x41; *p++ = 0xFF; *p++ = 0xE3; - - OSL_ASSERT( p < code + codeSnippetSize ); -} - -// This looks like it is the struct catchabletype above - -struct ExceptionType -{ - sal_Int32 _n0; // flags - sal_uInt32 _pTypeInfo; // typeinfo - sal_Int32 _n1, _n2, _n3; // thiscast - sal_Int32 _n4; // object_size - sal_uInt32 _pCopyCtor; // copyctor - - inline ExceptionType( - sal_uChar * pCode, - sal_uInt64 pCodeBase, - typelib_TypeDescription * pTD ) throw () - : _n0( 0 ) - , _n1( 0 ) - , _n2( -1 ) - , _n3( 0 ) - , _n4( pTD->nSize ) - { - // As _n0 is always initialized to zero, that means the - // hasvirtbase flag (see the ONTL catchabletype struct) is - // off, and thus the copyctor is of the ctor_ptr kind. - _pTypeInfo = (sal_uInt32) ((sal_uInt64) mscx_getRTTI( pTD->pTypeName ) - pCodeBase); - GenerateConstructorTrampoline( pCode, pTD ); - _pCopyCtor = (sal_uInt32) ((sal_uInt64) pCode - pCodeBase); - } - inline ~ExceptionType() throw () - { - } -}; - -struct RaiseInfo; - -class ExceptionInfos -{ - Mutex _aMutex; - t_string2PtrMap _allRaiseInfos; - -public: - static RaiseInfo * getRaiseInfo( typelib_TypeDescription * pTD ) throw (); - - static DWORD allocationGranularity; - - ExceptionInfos() throw (); - ~ExceptionInfos() throw (); -}; - -DWORD ExceptionInfos::allocationGranularity = 0; - -// This corresponds to the struct throwinfo described above. - -struct RaiseInfo -{ - sal_Int32 _n0; - sal_uInt32 _pDtor; - sal_Int32 _n2; - sal_uInt32 _types; - - // Additional fields - typelib_TypeDescription * _pTD; - sal_uChar * _code; - sal_uInt64 _codeBase; - - RaiseInfo( typelib_TypeDescription * pTD ) throw (); - - ~RaiseInfo() throw (); -}; - -RaiseInfo::RaiseInfo( typelib_TypeDescription * pTD )throw () - : _n0( 0 ) - , _n2( 0 ) - , _pTD( pTD ) -{ - typelib_CompoundTypeDescription * pCompTD; - - // Count how many trampolines we need - int codeSize = codeSnippetSize; - - // Info count - int nLen = 0; - for ( pCompTD = (typelib_CompoundTypeDescription*)pTD; - pCompTD; pCompTD = pCompTD->pBaseTypeDescription ) - { - ++nLen; - codeSize += codeSnippetSize; - } - - sal_uChar * pCode = _code = (sal_uChar *)::rtl_allocateMemory( codeSize ); - - _codeBase = (sal_uInt64)pCode & ~(ExceptionInfos::allocationGranularity-1); - - DWORD old_protect; -#if OSL_DEBUG_LEVEL > 0 - BOOL success = -#endif - VirtualProtect( pCode, codeSize, PAGE_EXECUTE_READWRITE, &old_protect ); - OSL_ENSURE( success, "VirtualProtect() failed!" ); - - ::typelib_typedescription_acquire( pTD ); - - GenerateDestructorTrampoline( pCode, pTD ); - _pDtor = (sal_Int32)((sal_uInt64)pCode - _codeBase); - pCode += codeSnippetSize; - - // Info count accompanied by type info ptrs: type, base type, base base type, ... - _types = (sal_Int32)((sal_uInt64)::rtl_allocateMemory( 4 + 4* nLen) - _codeBase); - *(sal_Int32 *)_types = nLen; - - ExceptionType ** ppTypes = (ExceptionType **)((sal_Int32 *)_types + 1); - - int nPos = 0; - for ( pCompTD = (typelib_CompoundTypeDescription*)pTD; - pCompTD; pCompTD = pCompTD->pBaseTypeDescription ) - { - ppTypes[nPos++] = - new ExceptionType( pCode, _codeBase, - (typelib_TypeDescription *)pCompTD ); - pCode += codeSnippetSize; - } -} - -RaiseInfo::~RaiseInfo() throw () -{ - sal_uInt32 * pTypes = - (sal_uInt32 *)(_codeBase + _types) + 1; - - for ( int nTypes = *(sal_uInt32 *)(_codeBase + _types); nTypes--; ) - { - delete (ExceptionType *) (_codeBase + pTypes[nTypes]); - } - ::rtl_freeMemory( (void*)(_codeBase +_types) ); - ::rtl_freeMemory( _code ); - - ::typelib_typedescription_release( _pTD ); -} - -ExceptionInfos::ExceptionInfos() throw () -{ -} - -ExceptionInfos::~ExceptionInfos() throw () -{ -#if OSL_DEBUG_LEVEL > 1 - OSL_TRACE( "> freeing exception infos... <\n" ); -#endif - - MutexGuard aGuard( _aMutex ); - for ( t_string2PtrMap::const_iterator iPos( _allRaiseInfos.begin() ); - iPos != _allRaiseInfos.end(); ++iPos ) - { - delete (RaiseInfo *)iPos->second; - } -} - -RaiseInfo * ExceptionInfos::getRaiseInfo( typelib_TypeDescription * pTD ) throw () -{ - static ExceptionInfos * s_pInfos = 0; - if (! s_pInfos) - { - MutexGuard aGuard( Mutex::getGlobalMutex() ); - if (! s_pInfos) - { - SYSTEM_INFO systemInfo; - GetSystemInfo( &systemInfo ); - allocationGranularity = systemInfo.dwAllocationGranularity; - -#ifdef LEAK_STATIC_DATA - s_pInfos = new ExceptionInfos(); -#else - static ExceptionInfos s_allExceptionInfos; - s_pInfos = &s_allExceptionInfos; -#endif - } - } - - OSL_ASSERT( pTD && - (pTD->eTypeClass == typelib_TypeClass_STRUCT || - pTD->eTypeClass == typelib_TypeClass_EXCEPTION) ); - - RaiseInfo * pRaiseInfo; - - OUString const & rTypeName = *reinterpret_cast< OUString * >( &pTD->pTypeName ); - MutexGuard aGuard( s_pInfos->_aMutex ); - t_string2PtrMap::const_iterator const iFind( - s_pInfos->_allRaiseInfos.find( rTypeName ) ); - if (iFind == s_pInfos->_allRaiseInfos.end()) - { - pRaiseInfo = new RaiseInfo( pTD ); - - // Put into map - pair< t_string2PtrMap::iterator, bool > insertion( - s_pInfos->_allRaiseInfos.insert( t_string2PtrMap::value_type( rTypeName, (void *)pRaiseInfo ) ) ); - OSL_ENSURE( insertion.second, "### raise info insertion failed?!" ); - } - else - { - // Reuse existing info - pRaiseInfo = (RaiseInfo *)iFind->second; - } - - return pRaiseInfo; -} - -type_info * mscx_getRTTI( - OUString const & rUNOname ) -{ - static RTTInfos * s_pRTTIs = 0; - if (! s_pRTTIs) - { - MutexGuard aGuard( Mutex::getGlobalMutex() ); - if (! s_pRTTIs) - { -#ifdef LEAK_STATIC_DATA - s_pRTTIs = new RTTInfos(); -#else - static RTTInfos s_aRTTIs; - s_pRTTIs = &s_aRTTIs; -#endif - } - } - return s_pRTTIs->getRTTI( rUNOname ); -} - -void mscx_raiseException( - uno_Any * pUnoExc, - uno_Mapping * pUno2Cpp ) -{ - // no ctor/dtor in here: this leads to dtors called twice upon RaiseException()! - // thus this obj file will be compiled without opt, so no inlining of - // ExceptionInfos::getRaiseInfo() - - // construct cpp exception object - typelib_TypeDescription * pTD = NULL; - TYPELIB_DANGER_GET( &pTD, pUnoExc->pType ); - - void * pCppExc = alloca( pTD->nSize ); - ::uno_copyAndConvertData( pCppExc, pUnoExc->pData, pTD, pUno2Cpp ); - - ULONG_PTR arFilterArgs[4]; - arFilterArgs[0] = MSVC_magic_number; - arFilterArgs[1] = (ULONG_PTR)pCppExc; - arFilterArgs[2] = (ULONG_PTR)ExceptionInfos::getRaiseInfo( pTD ); - arFilterArgs[3] = ((RaiseInfo *)arFilterArgs[2])->_codeBase; - - // Destruct uno exception - ::uno_any_destruct( pUnoExc, 0 ); - TYPELIB_DANGER_RELEASE( pTD ); - - // last point to release anything not affected by stack unwinding - RaiseException( MSVC_ExceptionCode, EXCEPTION_NONCONTINUABLE, 3, arFilterArgs ); -} - -int mscx_filterCppException( - EXCEPTION_POINTERS * pPointers, - uno_Any * pUnoExc, - uno_Mapping * pCpp2Uno ) -{ - if (pPointers == 0) - return EXCEPTION_CONTINUE_SEARCH; - - EXCEPTION_RECORD * pRecord = pPointers->ExceptionRecord; - - // Handle only C++ exceptions: - if (pRecord == 0 || pRecord->ExceptionCode != MSVC_ExceptionCode) - return EXCEPTION_CONTINUE_SEARCH; - - bool rethrow = __CxxDetectRethrow( &pRecord ); - OSL_ASSERT( pRecord == pPointers->ExceptionRecord ); - - if (rethrow && pRecord == pPointers->ExceptionRecord) - { - // Hack to get msvcrt internal _curexception field: - pRecord = *reinterpret_cast< EXCEPTION_RECORD ** >( - reinterpret_cast< char * >( __pxcptinfoptrs() ) + - // As long as we don't demand MSVCR source as build prerequisite, - // we have to code those offsets here. - // - // MSVS9/crt/src/mtdll.h: - // offsetof (_tiddata, _curexception) - - // offsetof (_tiddata, _tpxcptinfoptrs): -#if _MSC_VER < 1500 - error, this compiler version is not supported -#elif _MSC_VER < 1600 - 0x48 // msvcr90.dll -#else - error, please find value for this compiler version -#endif - ); - } - - // Rethrow: handle only C++ exceptions: - if (pRecord == 0 || pRecord->ExceptionCode != MSVC_ExceptionCode) - return EXCEPTION_CONTINUE_SEARCH; - - if (pRecord->NumberParameters == 4 && - pRecord->ExceptionInformation[0] == MSVC_magic_number && - pRecord->ExceptionInformation[1] != 0 && - pRecord->ExceptionInformation[2] != 0 && - pRecord->ExceptionInformation[3] != 0) - { - // ExceptionInformation[1] is the address of the thrown object - // (or the address of a pointer to it, in most cases when it - // is a C++ class, obviously). - - // [2] is the throwinfo pointer - - // [3] is the image base address which is added the 32-bit - // rva_t fields in throwinfo to get actual 64-bit addresses - - void * types = - (void *) (pRecord->ExceptionInformation[3] + - ((RaiseInfo *)pRecord->ExceptionInformation[2])->_types); - - if (types != 0 && *(DWORD *)types > 0) - { - DWORD pType = *((DWORD *)types + 1); - if (pType != 0 && - ((ExceptionType *)(pRecord->ExceptionInformation[3]+pType))->_pTypeInfo != 0) - { - OUString aRTTIname( - OStringToOUString( - reinterpret_cast< __type_info * >( - ((ExceptionType *)(pRecord->ExceptionInformation[3]+pType))->_pTypeInfo )->_m_d_name, - RTL_TEXTENCODING_ASCII_US ) ); - OUString aUNOname( toUNOname( aRTTIname ) ); - - typelib_TypeDescription * pExcTD = 0; - typelib_typedescription_getByName( - &pExcTD, aUNOname.pData ); - if (pExcTD == NULL) - { - OUStringBuffer buf; - buf.appendAscii( - RTL_CONSTASCII_STRINGPARAM( - "[mscx_uno bridge error] UNO type of " - "C++ exception unknown: \"") ); - buf.append( aUNOname ); - buf.appendAscii( RTL_CONSTASCII_STRINGPARAM( - "\", RTTI-name=\"") ); - buf.append( aRTTIname ); - buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("\"!") ); - RuntimeException exc( - buf.makeStringAndClear(), Reference< XInterface >() ); - uno_type_any_constructAndConvert( - pUnoExc, &exc, - ::getCppuType( &exc ).getTypeLibType(), pCpp2Uno ); -#if _MSC_VER < 1400 // msvcr80.dll cleans up, different from former msvcrs - // if (! rethrow): - // though this unknown exception leaks now, no user-defined - // exception is ever thrown thru the binary C-UNO dispatcher - // call stack. -#endif - } - else - { - // construct uno exception any - uno_any_constructAndConvert( - pUnoExc, (void *) pRecord->ExceptionInformation[1], - pExcTD, pCpp2Uno ); -#if _MSC_VER < 1400 // msvcr80.dll cleans up, different from former msvcrs - if (! rethrow) - { - uno_destructData( - (void *) pRecord->ExceptionInformation[1], - pExcTD, cpp_release ); - } -#endif - typelib_typedescription_release( pExcTD ); - } - - return EXCEPTION_EXECUTE_HANDLER; - } - } - } - // though this unknown exception leaks now, no user-defined exception - // is ever thrown thru the binary C-UNO dispatcher call stack. - RuntimeException exc( - OUString( RTL_CONSTASCII_USTRINGPARAM( - "[mscx_uno bridge error] unexpected " - "C++ exception occurred!") ), - Reference< XInterface >() ); - uno_type_any_constructAndConvert( - pUnoExc, &exc, ::getCppuType( &exc ).getTypeLibType(), pCpp2Uno ); - return EXCEPTION_EXECUTE_HANDLER; -} - -} - -#pragma pack(pop) - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/bridges/source/cpp_uno/msvc_win32_x86-64/makefile.mk b/bridges/source/cpp_uno/msvc_win32_x86-64/makefile.mk deleted file mode 100644 index 7f73ebe4b..000000000 --- a/bridges/source/cpp_uno/msvc_win32_x86-64/makefile.mk +++ /dev/null @@ -1,83 +0,0 @@ -#************************************************************************* -# -# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -# -# Copyright 2000, 2010 Oracle and/or its affiliates. -# -# OpenOffice.org - a multi-platform office productivity suite -# -# This file is part of OpenOffice.org. -# -# OpenOffice.org is free software: you can redistribute it and/or modify -# it under the terms of the GNU Lesser General Public License version 3 -# only, as published by the Free Software Foundation. -# -# OpenOffice.org 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 version 3 for more details -# (a copy is included in the LICENSE file that accompanied this code). -# -# You should have received a copy of the GNU Lesser General Public License -# version 3 along with OpenOffice.org. If not, see -# <http://www.openoffice.org/license.html> -# for a copy of the LGPLv3 License. -# -#************************************************************************* - -PRJ=..$/..$/.. - -PRJNAME=bridges -TARGET=mscx_uno -LIBTARGET=no -ENABLE_EXCEPTIONS=TRUE - -# --- Settings ----------------------------------------------------- - -.INCLUDE : settings.mk - -# --- Files -------------------------------------------------------- -.IF "$(COM)$(CPU)" == "MSCX" - -.IF "$(debug)" != "" -CFLAGS += -Ob0 -.ENDIF - -.IF "$(cppu_no_leak)" == "" -.IF "$(bndchk)" == "" -CFLAGS += -DLEAK_STATIC_DATA -.ENDIF -.ENDIF - - -SLOFILES= \ - $(SLO)$/cpp2uno.obj \ - $(SLO)$/uno2cpp.obj \ - $(SLO)$/dllinit.obj \ - $(SLO)$/except.obj \ - $(SLO)$/call.obj - -NOOPTFILES= \ - $(SLO)$/except.obj - -SHL1TARGET= $(TARGET) - -SHL1DEF=$(MISC)$/$(SHL1TARGET).def -SHL1IMPLIB=i$(TARGET) -SHL1VERSIONMAP=..$/..$/bridge_exports.map -SHL1RPATH=URELIB - -SHL1OBJS = $(SLOFILES) -SHL1LIBS = $(SLB)$/cpp_uno_shared.lib - -SHL1STDLIBS= \ - $(CPPULIB) \ - $(SALLIB) - -DEF1NAME=$(SHL1TARGET) - -.ENDIF - -# --- Targets ------------------------------------------------------ - -.INCLUDE : target.mk diff --git a/bridges/source/cpp_uno/msvc_win32_x86-64/mscx.hxx b/bridges/source/cpp_uno/msvc_win32_x86-64/mscx.hxx deleted file mode 100644 index 87d7f3fed..000000000 --- a/bridges/source/cpp_uno/msvc_win32_x86-64/mscx.hxx +++ /dev/null @@ -1,62 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org 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 version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#pragma warning(push, 1) -#include <windows.h> -#pragma warning(pop) - -#include "rtl/ustring.hxx" - - -class type_info; -typedef struct _uno_Any uno_Any; -typedef struct _uno_Mapping uno_Mapping; - -namespace CPPU_CURRENT_NAMESPACE -{ - -const DWORD MSVC_ExceptionCode = 0xe06d7363; -const long MSVC_magic_number = 0x19930520L; - -typedef enum { REGPARAM_INT, REGPARAM_FLT } RegParamKind; - - -//============================================================================== -type_info * mscx_getRTTI( ::rtl::OUString const & rUNOname ); - -//============================================================================== -int mscx_filterCppException( - EXCEPTION_POINTERS * pPointers, uno_Any * pUnoExc, uno_Mapping * pCpp2Uno ); - -//============================================================================== -void mscx_raiseException( - uno_Any * pUnoExc, uno_Mapping * pUno2Cpp ); - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/bridges/source/cpp_uno/msvc_win32_x86-64/uno2cpp.cxx b/bridges/source/cpp_uno/msvc_win32_x86-64/uno2cpp.cxx deleted file mode 100644 index c82e3bbd1..000000000 --- a/bridges/source/cpp_uno/msvc_win32_x86-64/uno2cpp.cxx +++ /dev/null @@ -1,450 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org 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 version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_bridges.hxx" - -#include <malloc.h> - -#include <com/sun/star/uno/genfunc.hxx> -#include <uno/data.h> - -#include "bridges/cpp_uno/shared/bridge.hxx" -#include "bridges/cpp_uno/shared/types.hxx" -#include "bridges/cpp_uno/shared/unointerfaceproxy.hxx" -#include "bridges/cpp_uno/shared/vtables.hxx" - -#include "mscx.hxx" - -#if OSL_DEBUG_LEVEL > 1 -#include <stdio.h> -#endif - -using namespace ::rtl; -using namespace ::com::sun::star::uno; - -namespace -{ - -static bool 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 ) throw () -{ - const int MAXPARAMS = 20; - - if ( nParams > MAXPARAMS ) - { - // We have a hard limit on the number of parameters so that we - // don't need any assembler code here but can call the - // function using normal C++. - - return false; - } - - // Table with this pointer, optional complex return value ptr, and the parameters - union { - sal_Int64 i; - void *p; - double d; - } aCppParams[MAXPARAMS+2], uRetVal; - int nCppParamIndex = 0; - - // Return type - typelib_TypeDescription * pReturnTD = NULL; - TYPELIB_DANGER_GET( &pReturnTD, pReturnTypeRef ); - OSL_ENSURE( pReturnTD, "### expected return type description!" ); - - // 'this' - void * pAdjustedThisPtr = (void **)( pThis->getCppI() ) + aVtableSlot.offset; - aCppParams[nCppParamIndex++].p = pAdjustedThisPtr; - - bool bSimpleReturn = true; - if ( pReturnTD ) - { - if ( !bridges::cpp_uno::shared::isSimpleType( pReturnTD ) ) - { - // Complex return via ptr - bSimpleReturn = false; - aCppParams[nCppParamIndex++].p = - bridges::cpp_uno::shared::relatesToInterfaceType( pReturnTD )? - alloca( pReturnTD->nSize ) : pUnoReturn; - } - } - - // Indexes of values this have to be converted (interface conversion C++<=>UNO) - int pTempCppIndexes[MAXPARAMS]; - int pTempIndexes[MAXPARAMS]; - int nTempIndexes = 0; - - // Type descriptions for reconversions - typelib_TypeDescription *pTempParamTypeDescr[MAXPARAMS]; - - for ( int nPos = 0; nPos < nParams; ++nPos, ++nCppParamIndex ) - { - const typelib_MethodParameter & rParam = pParams[nPos]; - - typelib_TypeDescription * pParamTD = NULL; - TYPELIB_DANGER_GET( &pParamTD, rParam.pTypeRef ); - - if ( !rParam.bOut && - bridges::cpp_uno::shared::isSimpleType( pParamTD ) ) - { - ::uno_copyAndConvertData( - &aCppParams[nCppParamIndex], pUnoArgs[nPos], pParamTD, - pThis->getBridge()->getUno2Cpp() ); - - // No longer needed - TYPELIB_DANGER_RELEASE( pParamTD ); - } - else // Ptr to complex value | ref - { - if ( !rParam.bIn ) // Is pure out - { - // C++ out is constructed mem, UNO out is not! - ::uno_constructData( - aCppParams[nCppParamIndex].p = alloca( pParamTD->nSize ), - pParamTD ); - - pTempCppIndexes[nTempIndexes] = nCppParamIndex; - pTempIndexes[nTempIndexes] = nPos; - - // Will be released at reconversion - pTempParamTypeDescr[nTempIndexes++] = pParamTD; - - } - // Is in/inout - else if ( bridges::cpp_uno::shared::relatesToInterfaceType( pParamTD ) ) - { - ::uno_copyAndConvertData( - aCppParams[nCppParamIndex].p = alloca( pParamTD->nSize ), - pUnoArgs[nPos], pParamTD, - pThis->getBridge()->getUno2Cpp() ); - - pTempCppIndexes[nTempIndexes] = nCppParamIndex; - pTempIndexes[nTempIndexes] = nPos; - - // Will be released at reconversion - pTempParamTypeDescr[nTempIndexes++] = pParamTD; - } - else // direct way - { - aCppParams[nCppParamIndex].p = pUnoArgs[nPos]; - - // No longer needed - TYPELIB_DANGER_RELEASE( pParamTD ); - } - } - } - - __try - { - // The first real parameter is always 'this'. - - // The Windows x64 calling convention is very regular and - // elegant (even if perhaps then slightly slower than the - // Linux x64 one): The first four parameters, never more, are - // passed in registers, as long as they are a qword in size - // or less. (If larger, a pointer to a temp copy is passed, so - // it's equivalent anyway.) Floating point values are passed - // in XMM0..3 registers, others in RCX, RDX, R8, R9. - - // Now, the nice thing for us is that when calling varargs - // functions, floating-point parameters among the four first - // ones are always passed *both* in an XMM and integer - // register. So we don't need to bother here calling the - // method different ways depending on what types of parameters - // it actually expects. We just pretend parameters 3..4 are - // doubles, and they will be passed both in XMM and integer - // registers, and the callee will find them where it - // expects. (The callee is not actually varargs, of course.) - - sal_Int64 (*pIMethod)(sal_Int64, ...) = - (sal_Int64 (*)(sal_Int64, ...)) - (*((sal_uInt64 **)pAdjustedThisPtr))[aVtableSlot.index]; - - double (*pFMethod)(sal_Int64, ...) = - (double (*)(sal_Int64, ...)) - (*((sal_uInt64 **)pAdjustedThisPtr))[aVtableSlot.index]; - - // Pass parameters 2..4 as if it was a floating-point value so - // that it gets put in both XMM and integer registers per the - // calling convention. It doesn't matter if it actually is a - // fp or not. - - if ( pReturnTD && - (pReturnTD->eTypeClass == typelib_TypeClass_FLOAT || - pReturnTD->eTypeClass == typelib_TypeClass_DOUBLE) ) - uRetVal.d = - pFMethod (aCppParams[0].i, aCppParams[1].d, aCppParams[2].d, aCppParams[3].d, - aCppParams[4].i, aCppParams[5].i, aCppParams[6].i, aCppParams[7].i, - aCppParams[8].i, aCppParams[9].i, aCppParams[10].i, aCppParams[11].i, - aCppParams[12].i, aCppParams[13].i, aCppParams[14].i, aCppParams[15].i, - aCppParams[16].i, aCppParams[17].i, aCppParams[18].i, aCppParams[19].i ); - else - uRetVal.i = - pIMethod (aCppParams[0].i, aCppParams[1].d, aCppParams[2].d, aCppParams[3].d, - aCppParams[4].i, aCppParams[5].i, aCppParams[6].i, aCppParams[7].i, - aCppParams[8].i, aCppParams[9].i, aCppParams[10].i, aCppParams[11].i, - aCppParams[12].i, aCppParams[13].i, aCppParams[14].i, aCppParams[15].i, - aCppParams[16].i, aCppParams[17].i, aCppParams[18].i, aCppParams[19].i ); - } - __except (CPPU_CURRENT_NAMESPACE::mscx_filterCppException( - GetExceptionInformation(), - *ppUnoExc, pThis->getBridge()->getCpp2Uno() )) - { - // *ppUnoExc was constructed by filter function. - // Temporary params - while ( nTempIndexes-- ) - { - int nCppIndex = pTempCppIndexes[nTempIndexes]; - // Destroy temp C++ param => C++: every param was constructed - ::uno_destructData( - aCppParams[nCppIndex].p, pTempParamTypeDescr[nTempIndexes], - cpp_release ); - TYPELIB_DANGER_RELEASE( pTempParamTypeDescr[nTempIndexes] ); - } - // Return type - if ( pReturnTD ) - TYPELIB_DANGER_RELEASE( pReturnTD ); - - // End here - return true; - } - - // No exception occurred - *ppUnoExc = NULL; - - // Reconvert temporary params - while ( nTempIndexes-- ) - { - int nCppIndex = pTempCppIndexes[nTempIndexes]; - int nIndex = pTempIndexes[nTempIndexes]; - typelib_TypeDescription * pParamTD = - pTempParamTypeDescr[nTempIndexes]; - - if ( pParams[nIndex].bIn ) - { - if ( pParams[nIndex].bOut ) // Inout - { - ::uno_destructData( - pUnoArgs[nIndex], pParamTD, 0 ); // Destroy UNO value - ::uno_copyAndConvertData( - pUnoArgs[nIndex], aCppParams[nCppIndex].p, pParamTD, - pThis->getBridge()->getCpp2Uno() ); - } - } - else // Pure out - { - ::uno_copyAndConvertData( - pUnoArgs[nIndex], aCppParams[nCppIndex].p, pParamTD, - pThis->getBridge()->getCpp2Uno() ); - } - - // Destroy temp C++ param => C++: every param was constructed - ::uno_destructData( - aCppParams[nCppIndex].p, pParamTD, cpp_release ); - - TYPELIB_DANGER_RELEASE( pParamTD ); - } - - // Return value - if ( !bSimpleReturn ) - { - ::uno_copyAndConvertData( - pUnoReturn, uRetVal.p, pReturnTD, - pThis->getBridge()->getCpp2Uno() ); - ::uno_destructData( - aCppParams[1].p, pReturnTD, cpp_release ); - } - else if ( pUnoReturn ) - *(sal_Int64*)pUnoReturn = uRetVal.i; - - if ( pReturnTD ) - TYPELIB_DANGER_RELEASE( pReturnTD ); - - return true; -} - -} - -namespace bridges { namespace cpp_uno { namespace shared { - -void unoInterfaceProxyDispatch( - uno_Interface * pUnoI, - const typelib_TypeDescription * pMemberTD, - void * pReturn, - void * pArgs[], - uno_Any ** ppException ) -{ - // is my surrogate - bridges::cpp_uno::shared::UnoInterfaceProxy * pThis - = static_cast< bridges::cpp_uno::shared::UnoInterfaceProxy * >(pUnoI); -#if OSL_DEBUG_LEVEL > 0 - typelib_InterfaceTypeDescription * pTypeDescr = pThis->pTypeDescr; -#endif - - switch (pMemberTD->eTypeClass) - { - case typelib_TypeClass_INTERFACE_ATTRIBUTE: - { -#if OSL_DEBUG_LEVEL > 0 - // determine vtable call index - sal_Int32 nMemberPos = ((typelib_InterfaceMemberTypeDescription *)pMemberTD)->nPosition; - OSL_ENSURE( nMemberPos < pTypeDescr->nAllMembers, "### member pos out of range!" ); -#endif - VtableSlot aVtableSlot( - getVtableSlot( - reinterpret_cast< - typelib_InterfaceAttributeTypeDescription const * >( - pMemberTD))); - if ( pReturn ) - { - // Is GET - cpp_call( - pThis, aVtableSlot, - ((typelib_InterfaceAttributeTypeDescription *)pMemberTD)->pAttributeTypeRef, - 0, NULL, // no params - pReturn, pArgs, ppException ); - } - else - { - // Is SET - typelib_MethodParameter aParam; - aParam.pTypeRef = - ((typelib_InterfaceAttributeTypeDescription *)pMemberTD)->pAttributeTypeRef; - aParam.bIn = sal_True; - aParam.bOut = sal_False; - - typelib_TypeDescriptionReference * pReturnTypeRef = NULL; - OUString aVoidName( RTL_CONSTASCII_USTRINGPARAM("void") ); - typelib_typedescriptionreference_new( - &pReturnTypeRef, typelib_TypeClass_VOID, aVoidName.pData ); - - 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: - { -#if OSL_DEBUG_LEVEL > 0 - // determine vtable call index - sal_Int32 nMemberPos = ((typelib_InterfaceMemberTypeDescription *)pMemberTD)->nPosition; - OSL_ENSURE( nMemberPos < pTypeDescr->nAllMembers, "### member pos out of range!" ); -#endif - VtableSlot aVtableSlot( - getVtableSlot( - reinterpret_cast< - typelib_InterfaceMethodTypeDescription const * >( - pMemberTD))); - - 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 = NULL; - TYPELIB_DANGER_GET( &pTD, reinterpret_cast< Type * >( pArgs[0] )->getTypeLibType() ); - - if ( pTD ) - { - uno_Interface * pInterface = NULL; - (*pThis->getBridge()->getUnoEnv()->getRegisteredInterface)( - pThis->getBridge()->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: - if ( ! cpp_call( - pThis, aVtableSlot, - ((typelib_InterfaceMethodTypeDescription *)pMemberTD)->pReturnTypeRef, - ((typelib_InterfaceMethodTypeDescription *)pMemberTD)->nParams, - ((typelib_InterfaceMethodTypeDescription *)pMemberTD)->pParams, - pReturn, pArgs, ppException ) ) - { - RuntimeException aExc( - OUString( RTL_CONSTASCII_USTRINGPARAM("Too many parameters!") ), - Reference< XInterface >() ); - - Type const & rExcType = ::getCppuType( &aExc ); - ::uno_type_any_construct( *ppException, &aExc, rExcType.getTypeLibType(), 0 ); - } - } - break; - } - default: - { - RuntimeException aExc( - OUString( RTL_CONSTASCII_USTRINGPARAM("Illegal member type description!") ), - Reference< XInterface >() ); - - Type const & rExcType = ::getCppuType( &aExc ); - // Binary identical null reference (whatever that comment means...) - ::uno_type_any_construct( *ppException, &aExc, rExcType.getTypeLibType(), 0 ); - } - } -} - -} } } - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |