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-rw-r--r--bridges/source/cpp_uno/gcc3_linux_mips64/call.hxx38
-rw-r--r--bridges/source/cpp_uno/gcc3_linux_mips64/call.s134
-rw-r--r--bridges/source/cpp_uno/gcc3_linux_mips64/cpp2uno.cxx704
-rw-r--r--bridges/source/cpp_uno/gcc3_linux_mips64/except.cxx290
-rw-r--r--bridges/source/cpp_uno/gcc3_linux_mips64/share.hxx91
-rw-r--r--bridges/source/cpp_uno/gcc3_linux_mips64/uno2cpp.cxx593
6 files changed, 1850 insertions, 0 deletions
diff --git a/bridges/source/cpp_uno/gcc3_linux_mips64/call.hxx b/bridges/source/cpp_uno/gcc3_linux_mips64/call.hxx
new file mode 100644
index 000000000..0be88ee62
--- /dev/null
+++ b/bridges/source/cpp_uno/gcc3_linux_mips64/call.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_BRIDGES_SOURCE_CPP_UNO_GCC3_LINUX_MIPS64_CALL_HXX
+#define INCLUDED_BRIDGES_SOURCE_CPP_UNO_GCC3_LINUX_MIPS64_CALL_HXX
+
+#include <sal/config.h>
+
+#include <sal/types.h>
+
+namespace {
+
+ extern "C" typelib_TypeClass cpp_vtable_call(
+ sal_Int32 nFunctionIndex, sal_Int32 nVtableOffset,
+ void ** gpreg, void ** fpreg, void ** ovrflw,
+ sal_uInt64 * pRegisterReturn /* space for register return */ );
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/bridges/source/cpp_uno/gcc3_linux_mips64/call.s b/bridges/source/cpp_uno/gcc3_linux_mips64/call.s
new file mode 100644
index 000000000..8f73a0557
--- /dev/null
+++ b/bridges/source/cpp_uno/gcc3_linux_mips64/call.s
@@ -0,0 +1,134 @@
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+ .text
+ .globl privateSnippetExecutor
+.LFB0 = .
+ .cfi_startproc
+ .cfi_personality 0x80,DW.ref.__gxx_personality_v0
+ .cfi_lsda 0,.LLSDA0
+ .ent privateSnippetExecutor
+ .type privateSnippetExecutor, @function
+privateSnippetExecutor:
+ .set noreorder
+ daddiu $sp,$sp,-160
+ .cfi_def_cfa_offset 160
+ sd $ra,152($sp)
+ .cfi_offset 31, -8
+.LEHB0 = .
+ // Save the float point registers
+ sdc1 $f12,80($sp)
+ sdc1 $f13,88($sp)
+ sdc1 $f14,96($sp)
+ sdc1 $f15,104($sp)
+ sdc1 $f16,112($sp)
+ sdc1 $f17,120($sp)
+ sdc1 $f18,128($sp)
+ sdc1 $f19,136($sp)
+ // Save the general purpose registers
+ sd $a0,16($sp)
+ sd $a1,24($sp)
+ sd $a2,32($sp)
+ sd $a3,40($sp)
+ sd $a4,48($sp)
+ sd $a5,56($sp)
+ sd $a6,64($sp)
+ sd $a7,72($sp)
+ // Load arguemtns
+ // a0=index
+ move $a0,$v0
+ // a1=offset
+ move $a1,$v1
+ // a2=gpregptr
+ daddiu $a2,$sp,16
+ // a3=fpregptr
+ daddiu $a3,$sp,80
+ // a4=ovrflw
+ daddiu $a4,$sp,160
+ // Call cpp_vtable_call
+ jalr $t9
+ // a5=retregptr
+ move $a5,$sp
+
+.LEHE0 = .
+ // Perform return value
+ li $v1,10
+ beq $v0,$v1,.Lfloat
+ li $v1,11
+ beq $v0,$v1,.Lfloat
+ ldc1 $f0,0($sp)
+ ldc1 $f2,8($sp)
+ ld $v0,0($sp)
+ b .Lfinish
+ ld $v1,8($sp)
+.Lfloat:
+ ldc1 $f0,0($sp)
+ ldc1 $f2,8($sp)
+
+.Lfinish:
+ ld $ra,152($sp)
+ .cfi_restore 31
+ jr $ra
+ daddiu $sp,$sp,160
+ .cfi_def_cfa_offset 0
+
+ .set reorder
+ .end privateSnippetExecutor
+ .cfi_endproc
+.LFE0:
+ .globl __gxx_personality_v0
+ .section .gcc_except_table,"aw",@progbits
+ .align 3
+.LLSDA0:
+ .byte 0xff
+ .byte 0x80
+ .uleb128 .LLSDATT0-.LLSDATTD0
+.LLSDATTD0:
+ .byte 0x1
+ .uleb128 .LLSDACSE0-.LLSDACSB0
+.LLSDACSB0:
+ .uleb128 .LEHB0-.LFB0
+ .uleb128 .LEHE0-.LEHB0
+ .uleb128 0
+ .uleb128 0
+.LLSDACSE0:
+ .byte 0x7f
+ .byte 0
+ .align 3
+ .8byte DW.ref._ZTIi
+.LLSDATT0:
+ .byte 0x1
+ .byte 0
+ .text
+ .size privateSnippetExecutor, .-privateSnippetExecutor
+ .hidden DW.ref._ZTIi
+ .weak DW.ref._ZTIi
+ .section .data.DW.ref._ZTIi,"awG",@progbits,DW.ref._ZTIi,comdat
+ .align 3
+ .type DW.ref._ZTIi, @object
+ .size DW.ref._ZTIi, 8
+DW.ref._ZTIi:
+ .dword _ZTIi
+ .hidden DW.ref.__gxx_personality_v0
+ .weak DW.ref.__gxx_personality_v0
+ .section .data.DW.ref.__gxx_personality_v0,"awG",@progbits,DW.ref.__gxx_personality_v0,comdat
+ .align 3
+ .type DW.ref.__gxx_personality_v0, @object
+ .size DW.ref.__gxx_personality_v0, 8
+DW.ref.__gxx_personality_v0:
+ .dword __gxx_personality_v0
diff --git a/bridges/source/cpp_uno/gcc3_linux_mips64/cpp2uno.cxx b/bridges/source/cpp_uno/gcc3_linux_mips64/cpp2uno.cxx
new file mode 100644
index 000000000..ebde9821e
--- /dev/null
+++ b/bridges/source/cpp_uno/gcc3_linux_mips64/cpp2uno.cxx
@@ -0,0 +1,704 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include <com/sun/star/uno/genfunc.hxx>
+#include <sal/log.hxx>
+#include <typelib/typedescription.hxx>
+#include <uno/data.h>
+#include <osl/endian.h>
+#include "bridge.hxx"
+#include "cppinterfaceproxy.hxx"
+#include "types.hxx"
+#include "vtablefactory.hxx"
+#include "call.hxx"
+#include "share.hxx"
+
+#include <stdio.h>
+#include <string.h>
+
+using namespace com::sun::star::uno;
+
+//#define BRDEBUG
+
+#ifdef BRDEBUG
+#include <rtl/strbuf.hxx>
+#include <rtl/ustrbuf.hxx>
+using namespace ::std;
+using namespace ::osl;
+using namespace ::rtl;
+#endif
+
+#ifndef ANDROID
+#include <sys/sysmips.h>
+#endif
+
+#ifdef ANDROID
+#include <unistd.h>
+#endif
+
+namespace CPPU_CURRENT_NAMESPACE
+{
+ bool is_complex_struct(const typelib_TypeDescription * type)
+ {
+ const typelib_CompoundTypeDescription * p
+ = reinterpret_cast< const typelib_CompoundTypeDescription * >(type);
+ for (sal_Int32 i = 0; i < p->nMembers; ++i)
+ {
+ if (p->ppTypeRefs[i]->eTypeClass == typelib_TypeClass_STRUCT ||
+ p->ppTypeRefs[i]->eTypeClass == typelib_TypeClass_EXCEPTION)
+ {
+ typelib_TypeDescription * t = 0;
+ TYPELIB_DANGER_GET(&t, p->ppTypeRefs[i]);
+ bool b = is_complex_struct(t);
+ TYPELIB_DANGER_RELEASE(t);
+ if (b) {
+ return true;
+ }
+ }
+ else if (!bridges::cpp_uno::shared::isSimpleType(p->ppTypeRefs[i]->eTypeClass))
+ return true;
+ }
+ if (p->pBaseTypeDescription != 0)
+ return is_complex_struct(&p->pBaseTypeDescription->aBase);
+ return false;
+ }
+
+ bool return_in_hidden_param( typelib_TypeDescriptionReference *pTypeRef )
+ {
+ if (bridges::cpp_uno::shared::isSimpleType(pTypeRef))
+ return false;
+ else if (pTypeRef->eTypeClass == typelib_TypeClass_STRUCT ||
+ pTypeRef->eTypeClass == typelib_TypeClass_EXCEPTION)
+ {
+ typelib_TypeDescription * pTypeDescr = 0;
+ TYPELIB_DANGER_GET( &pTypeDescr, pTypeRef );
+
+ //A Composite Type not larger than 16 bytes is returned in up to two GPRs
+ bool bRet = pTypeDescr->nSize > 16 || is_complex_struct(pTypeDescr);
+
+ TYPELIB_DANGER_RELEASE( pTypeDescr );
+ return bRet;
+ }
+ return true;
+ }
+}
+
+namespace
+{
+
+ static typelib_TypeClass cpp2uno_call(
+ bridges::cpp_uno::shared::CppInterfaceProxy * pThis,
+ const typelib_TypeDescription * pMemberTypeDescr,
+ typelib_TypeDescriptionReference * pReturnTypeRef, // 0 indicates void return
+ sal_Int32 nParams, typelib_MethodParameter * pParams,
+ void ** gpreg, void ** fpreg, void ** ovrflw,
+ sal_uInt64 * pRegisterReturn /* space for register return */ )
+ {
+ /* Most MIPS ABIs view the arguments as a struct, of which the
+ first N words go in registers and the rest go on the stack. If I < N, the
+ With word might go in With integer argument register or the With
+ floating-point one. For these ABIs, we only need to remember the number
+ of words passed so far. We are interested only in n64 ABI,so it is the
+ case.
+ */
+ unsigned int nREG = 0;
+
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp2uno_call:begin\n");
+#endif
+
+ // 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_CURRENT_NAMESPACE::return_in_hidden_param( pReturnTypeRef ) )
+ {
+ pCppReturn = gpreg[nREG]; // complex return via ptr (pCppReturn)
+ nREG++;
+
+ pUnoReturn = ( bridges::cpp_uno::shared::relatesToInterfaceType( pReturnTypeDescr )
+ ? alloca( pReturnTypeDescr->nSize )
+ : pCppReturn); // direct way
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp2uno_call:complexreturn\n");
+#endif
+ }
+ else
+ {
+ pUnoReturn = pRegisterReturn; // direct way for simple types
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp2uno_call:simplereturn\n");
+#endif
+ }
+ }
+
+ // pop this
+ nREG++;
+
+ // stack space
+ static_assert(sizeof(void *) == sizeof(sal_Int64), "### unexpected size!");
+ // parameters
+ void ** pUnoArgs = (void **)alloca( 4 * sizeof(void *) * nParams );
+ void ** pCppArgs = pUnoArgs + nParams;
+ // indices of values this have to be converted (interface conversion cpp<=>uno)
+ sal_Int32 * pTempIndices = (sal_Int32 *)(pUnoArgs + (2 * nParams));
+ // type descriptions for reconversions
+ typelib_TypeDescription ** ppTempParamTypeDescr = (typelib_TypeDescription **)(pUnoArgs + (3 * nParams));
+
+ sal_Int32 nTempIndices = 0;
+
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp2uno_call:nParams=%d\n", nParams);
+#endif
+ for ( sal_Int32 nPos = 0; nPos < nParams; ++nPos )
+ {
+ const typelib_MethodParameter & rParam = pParams[nPos];
+
+ typelib_TypeDescription * pParamTypeDescr = 0;
+ TYPELIB_DANGER_GET( &pParamTypeDescr, rParam.pTypeRef );
+
+ if (!rParam.bOut && bridges::cpp_uno::shared::isSimpleType( pParamTypeDescr )) // value
+ {
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp2uno_call:Param %u, type %u\n", nPos, pParamTypeDescr->eTypeClass);
+#endif
+ switch (pParamTypeDescr->eTypeClass)
+ {
+ case typelib_TypeClass_FLOAT:
+ case typelib_TypeClass_DOUBLE:
+ if (nREG < MAX_FP_REGS) {
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp2uno_call:fpr=%p\n", fpreg[nREG]);
+#endif
+ pCppArgs[nPos] = &(fpreg[nREG]);
+ pUnoArgs[nPos] = &(fpreg[nREG]);
+ } else {
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp2uno_call:fpr=%p\n", ovrflw[nREG - MAX_FP_REGS]);
+#endif
+ pCppArgs[nPos] = &(ovrflw[nREG - MAX_FP_REGS]);
+ pUnoArgs[nPos] = &(ovrflw[nREG - MAX_FP_REGS]);
+ }
+ nREG++;
+ break;
+
+
+ default:
+ if (nREG < MAX_GP_REGS) {
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp2uno_call:gpr=%p\n", gpreg[nREG]);
+#endif
+ pCppArgs[nPos] = &(gpreg[nREG]);
+ pUnoArgs[nPos] = &(gpreg[nREG]);
+ } else {
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp2uno_call:gpr=%p\n", ovrflw[nREG - MAX_GP_REGS]);
+#endif
+ pCppArgs[nPos] = &(ovrflw[nREG - MAX_GP_REGS]);
+ pUnoArgs[nPos] = &(ovrflw[nREG - MAX_GP_REGS]);
+ }
+ nREG++;
+ break;
+
+ }
+ // no longer needed
+ TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+ }
+ else // ptr to complex value | ref
+ {
+#ifdef BRDEBUG
+ fprintf(stderr,"cpp2uno_call:ptr|ref\n");
+#endif
+ void *pCppStack;
+ if (nREG < MAX_GP_REGS) {
+ pCppArgs[nPos] = pCppStack = gpreg[nREG];
+ } else {
+ pCppArgs[nPos] = pCppStack = ovrflw[nREG - MAX_GP_REGS];
+ }
+ nREG++;
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp2uno_call:pCppStack=%p\n", pCppStack);
+#endif
+
+ if (! rParam.bIn) // is pure out
+ {
+ // uno out is unconstructed mem!
+ pUnoArgs[nPos] = alloca( pParamTypeDescr->nSize );
+ pTempIndices[nTempIndices] = nPos;
+ // will be released at reconversion
+ ppTempParamTypeDescr[nTempIndices++] = pParamTypeDescr;
+ }
+ // is in/inout
+ else if (bridges::cpp_uno::shared::relatesToInterfaceType( pParamTypeDescr ))
+ {
+ uno_copyAndConvertData( pUnoArgs[nPos] = alloca( pParamTypeDescr->nSize ),
+ pCppStack, pParamTypeDescr,
+ pThis->getBridge()->getCpp2Uno() );
+ pTempIndices[nTempIndices] = nPos; // has to be reconverted
+ // will be released at reconversion
+ ppTempParamTypeDescr[nTempIndices++] = pParamTypeDescr;
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp2uno_call:related to interface,%p,%d,pUnoargs[%d]=%p\n",
+ pCppStack, pParamTypeDescr->nSize, nPos, pUnoArgs[nPos]);
+#endif
+ }
+ else // direct way
+ {
+ pUnoArgs[nPos] = pCppStack;
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp2uno_call:direct,pUnoArgs[%d]=%p\n", nPos, pUnoArgs[nPos]);
+#endif
+ // no longer needed
+ TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+ }
+ }
+ }
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp2uno_call2,%p,unoargs=%p\n", pThis->getUnoI()->pDispatcher, pUnoArgs);
+#endif
+
+ // ExceptionHolder
+ uno_Any aUnoExc; // Any will be constructed by callee
+ uno_Any * pUnoExc = &aUnoExc;
+
+ // invoke uno dispatch call
+ (*pThis->getUnoI()->pDispatcher)( pThis->getUnoI(), pMemberTypeDescr, pUnoReturn, pUnoArgs, &pUnoExc );
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp2uno_call2,after dispatch\n");
+#endif
+
+ // in case an exception occurred...
+ if (pUnoExc)
+ {
+ // destruct temporary in/inout params
+ for ( ; nTempIndices--; )
+ {
+ sal_Int32 nIndex = pTempIndices[nTempIndices];
+
+ if (pParams[nIndex].bIn) // is in/inout => was constructed
+ uno_destructData( pUnoArgs[nIndex], ppTempParamTypeDescr[nTempIndices], 0 );
+ TYPELIB_DANGER_RELEASE( ppTempParamTypeDescr[nTempIndices] );
+ }
+ if (pReturnTypeDescr)
+ TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
+
+ CPPU_CURRENT_NAMESPACE::raiseException( &aUnoExc, pThis->getBridge()->getUno2Cpp() );
+ // has to destruct the any
+ // is here for dummy
+ return typelib_TypeClass_VOID;
+ }
+ else // else no exception occurred...
+ {
+ // temporary params
+ for ( ; nTempIndices--; )
+ {
+ sal_Int32 nIndex = pTempIndices[nTempIndices];
+ typelib_TypeDescription * pParamTypeDescr = ppTempParamTypeDescr[nTempIndices];
+
+ if (pParams[nIndex].bOut) // inout/out
+ {
+ // convert and assign
+ uno_destructData( pCppArgs[nIndex], pParamTypeDescr, cpp_release );
+ uno_copyAndConvertData( pCppArgs[nIndex], pUnoArgs[nIndex], pParamTypeDescr,
+ pThis->getBridge()->getUno2Cpp() );
+ }
+ // destroy temp uno param
+ uno_destructData( pUnoArgs[nIndex], pParamTypeDescr, 0 );
+
+ TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+ }
+ // return
+ if (pCppReturn) // has complex return
+ {
+ if (pUnoReturn != pCppReturn) // needs reconversion
+ {
+ uno_copyAndConvertData( pCppReturn, pUnoReturn, pReturnTypeDescr,
+ pThis->getBridge()->getUno2Cpp() );
+ // destroy temp uno return
+ uno_destructData( pUnoReturn, pReturnTypeDescr, 0 );
+ }
+ // complex return ptr is set to return reg
+ *(void **)pRegisterReturn = pCppReturn;
+ }
+ if (pReturnTypeDescr)
+ {
+ typelib_TypeClass eRet = (typelib_TypeClass)pReturnTypeDescr->eTypeClass;
+ TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
+ return eRet;
+ }
+ else
+ return typelib_TypeClass_VOID;
+ }
+ }
+
+
+ /**
+ * is called on incoming vtable calls
+ * (called by asm snippets)
+ */
+ typelib_TypeClass cpp_vtable_call(
+ sal_Int32 nFunctionIndex,
+ sal_Int32 nVtableOffset,
+ void ** gpreg, void ** fpreg, void ** ovrflw,
+ sal_uInt64 * pRegisterReturn /* space for register return */ )
+ {
+ static_assert( sizeof(sal_Int64)==sizeof(void *), "### unexpected!" );
+
+#ifdef BRDEBUG
+ fprintf(stderr, "in cpp_vtable_call nFunctionIndex is %d\n", nFunctionIndex);
+ fprintf(stderr, "in cpp_vtable_call nVtableOffset is %d\n", nVtableOffset);
+ fprintf(stderr, "in cpp_vtable_call gp=%p, fp=%p, ov=%p\n", gpreg, fpreg, ovrflw);
+#endif
+
+ // gpreg: [ret *], this, [other gpr params]
+ // fpreg: [fpr params]
+ // ovrflw: [gpr or fpr params (properly aligned)]
+ void * pThis;
+ if (nFunctionIndex & 0x80000000 )
+ {
+ nFunctionIndex &= 0x7fffffff;
+ pThis = gpreg[1];
+ }
+ else
+ {
+ pThis = gpreg[0];
+ }
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp_vtable_call, pThis=%p, nFunctionIndex=%d, nVtableOffset=%d\n",
+ pThis, nFunctionIndex, nVtableOffset);
+#endif
+
+ pThis = static_cast< char * >(pThis) - nVtableOffset;
+ bridges::cpp_uno::shared::CppInterfaceProxy * pCppI =
+ bridges::cpp_uno::shared::CppInterfaceProxy::castInterfaceToProxy( pThis );
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp_vtable_call, pCppI=%p\n", pCppI);
+#endif
+
+ typelib_InterfaceTypeDescription * pTypeDescr = pCppI->getTypeDescr();
+
+ if (nFunctionIndex >= pTypeDescr->nMapFunctionIndexToMemberIndex)
+ {
+ SAL_WARN(
+ "bridges",
+ "illegal " << OUString::unacquired(&pTypeDescr->aBase.pTypeName)
+ << " vtable index " << nFunctionIndex << "/"
+ << pTypeDescr->nMapFunctionIndexToMemberIndex);
+ throw RuntimeException(
+ ("illegal " + OUString::unacquired(&pTypeDescr->aBase.pTypeName)
+ + " vtable index " + OUString::number(nFunctionIndex) + "/"
+ + OUString::number(pTypeDescr->nMapFunctionIndexToMemberIndex)),
+ (XInterface *)pThis);
+ }
+
+ // determine called method
+ sal_Int32 nMemberPos = pTypeDescr->pMapFunctionIndexToMemberIndex[nFunctionIndex];
+ assert(nMemberPos < pTypeDescr->nAllMembers);
+
+ TypeDescription aMemberDescr( pTypeDescr->ppAllMembers[nMemberPos] );
+
+#ifdef BRDEBUG
+ OString cstr( OUStringToOString( aMemberDescr.get()->pTypeName, RTL_TEXTENCODING_ASCII_US ) );
+ fprintf(stderr, "calling %s, nFunctionIndex=%d\n", cstr.getStr(), nFunctionIndex );
+#endif
+ typelib_TypeClass eRet;
+ switch (aMemberDescr.get()->eTypeClass)
+ {
+ case typelib_TypeClass_INTERFACE_ATTRIBUTE:
+ {
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp_vtable_call interface attribute\n");
+#endif
+ typelib_TypeDescriptionReference *pAttrTypeRef =
+ reinterpret_cast<typelib_InterfaceAttributeTypeDescription *>( aMemberDescr.get() )->pAttributeTypeRef;
+
+ if (pTypeDescr->pMapMemberIndexToFunctionIndex[nMemberPos] == nFunctionIndex)
+ {
+ // is GET method
+ eRet = cpp2uno_call( pCppI, aMemberDescr.get(), pAttrTypeRef,
+ 0, 0, // no params
+ gpreg, fpreg, ovrflw, pRegisterReturn );
+ }
+ else
+ {
+ // is SET method
+ typelib_MethodParameter aParam;
+ aParam.pTypeRef = pAttrTypeRef;
+ aParam.bIn = sal_True;
+ aParam.bOut = sal_False;
+
+ eRet = cpp2uno_call( pCppI, aMemberDescr.get(),
+ 0, // indicates void return
+ 1, &aParam,
+ gpreg, fpreg, ovrflw, pRegisterReturn );
+ }
+ break;
+ }
+ case typelib_TypeClass_INTERFACE_METHOD:
+ {
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp_vtable_call interface method\n");
+#endif
+ // is METHOD
+ switch (nFunctionIndex)
+ {
+ case 1: // acquire()
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp_vtable_call method acquire\n");
+#endif
+ pCppI->acquireProxy(); // non virtual call!
+ eRet = typelib_TypeClass_VOID;
+ break;
+ case 2: // release()
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp_vtable_call method release\n");
+#endif
+ pCppI->releaseProxy(); // non virtual call!
+ eRet = typelib_TypeClass_VOID;
+ break;
+ case 0: // queryInterface() opt
+ {
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp_vtable_call method query interface opt\n");
+#endif
+ typelib_TypeDescription * pTD = 0;
+ TYPELIB_DANGER_GET( &pTD, reinterpret_cast< Type * >( gpreg[2] )->getTypeLibType() );
+ if (pTD)
+ {
+ XInterface * pInterface = 0;
+ (*pCppI->getBridge()->getCppEnv()->getRegisteredInterface)
+ ( pCppI->getBridge()->getCppEnv(),
+ (void **)&pInterface,
+ pCppI->getOid().pData,
+ reinterpret_cast<typelib_InterfaceTypeDescription *>( pTD ) );
+
+ if (pInterface)
+ {
+ ::uno_any_construct( reinterpret_cast< uno_Any * >( gpreg[0] ),
+ &pInterface, pTD, cpp_acquire );
+
+ pInterface->release();
+ TYPELIB_DANGER_RELEASE( pTD );
+
+ reinterpret_cast<void **>( pRegisterReturn )[0] = gpreg[0];
+ eRet = typelib_TypeClass_ANY;
+ break;
+ }
+ TYPELIB_DANGER_RELEASE( pTD );
+ }
+ } // else perform queryInterface()
+ default:
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp_vtable_call method query interface\n");
+#endif
+ typelib_InterfaceMethodTypeDescription *pMethodTD =
+ reinterpret_cast<typelib_InterfaceMethodTypeDescription *>( aMemberDescr.get() );
+
+ eRet = cpp2uno_call( pCppI, aMemberDescr.get(),
+ pMethodTD->pReturnTypeRef,
+ pMethodTD->nParams,
+ pMethodTD->pParams,
+ gpreg, fpreg, ovrflw, pRegisterReturn );
+ }
+ break;
+ }
+ default:
+ {
+#ifdef BRDEBUG
+ fprintf(stderr, "cpp_vtable_call no member\n");
+#endif
+ throw RuntimeException( "no member description found!", (XInterface *)pThis );
+ }
+ }
+
+ return eRet;
+ }
+
+ extern "C" void privateSnippetExecutor( ... );
+
+ int const codeSnippetSize = 0x44;
+
+ unsigned char * codeSnippet( unsigned char * code,
+ sal_Int32 functionIndex, sal_Int32 vtableOffset,
+ bool bHasHiddenParam )
+ {
+#ifdef BRDEBUG
+ fprintf(stderr,"in codeSnippet functionIndex is %d\n", functionIndex);
+ fprintf(stderr,"in codeSnippet vtableOffset is %d\n", vtableOffset);
+ fflush(stderr);
+#endif
+
+ if ( bHasHiddenParam )
+ functionIndex |= 0x80000000;
+
+ unsigned int * p = (unsigned int *) code;
+
+ assert((((unsigned long)code) & 0x3) == 0 ); //aligned to 4 otherwise a mistake
+
+ /* generate this code */
+ /*
+ # index
+ 0: 3c020000 lui v0,0x0
+ 4: 34420000 ori v0,v0,0x0
+ # privateSnippetExecutor
+ 8: 3c0c0000 lui t0,0x0
+ c: 358c0000 ori t0,t0,0x0
+ 10: 000c6438 dsll t0,t0,0x10
+ 14: 358c0000 ori t0,t0,0x0
+ 18: 000c6438 dsll t0,t0,0x10
+ 1c: 358c0000 ori t0,t0,0x0
+ # cpp_vtable_call
+ 20: 3c190000 lui t9,0x0
+ 24: 37390000 ori t9,t9,0x0
+ 28: 0019cc38 dsll t9,t9,0x10
+ 2c: 37390000 ori t9,t9,0x0
+ 30: 0019cc38 dsll t9,t9,0x10
+ 34: 37390000 ori t9,t9,0x0
+ # offset
+ 38: 3c030000 lui v1,0x0
+ 3c: 01800008 jr t0
+ 40: 34630000 ori v1,v1,0x0
+ */
+
+ * p++ = 0x3c020000 | ((functionIndex>>16) & 0x0000ffff);
+ * p++ = 0x34420000 | (functionIndex & 0x0000ffff);
+ * p++ = 0x3c0c0000 | ((((unsigned long)privateSnippetExecutor) >> 48) & 0x0000ffff);
+ * p++ = 0x358c0000 | ((((unsigned long)privateSnippetExecutor) >> 32) & 0x0000ffff);
+ * p++ = 0x000c6438;
+ * p++ = 0x358c0000 | ((((unsigned long)privateSnippetExecutor) >> 16) & 0x0000ffff);
+ * p++ = 0x000c6438;
+ * p++ = 0x358c0000 | (((unsigned long)privateSnippetExecutor) & 0x0000ffff);
+ * p++ = 0x3c190000 | ((((unsigned long)cpp_vtable_call) >> 48) & 0x0000ffff);
+ * p++ = 0x37390000 | ((((unsigned long)cpp_vtable_call) >> 32) & 0x0000ffff);
+ * p++ = 0x0019cc38;
+ * p++ = 0x37390000 | ((((unsigned long)cpp_vtable_call) >> 16) & 0x0000ffff);
+ * p++ = 0x0019cc38;
+ * p++ = 0x37390000 | (((unsigned long)cpp_vtable_call) & 0x0000ffff);
+ * p++ = 0x3c030000 | ((vtableOffset>>16) & 0x0000ffff);
+ * p++ = 0x01800008;
+ * p++ = 0x34630000 | (vtableOffset & 0x0000ffff);
+ return (code + codeSnippetSize);
+
+ }
+
+}
+
+
+void bridges::cpp_uno::shared::VtableFactory::flushCode(unsigned char const *bptr, unsigned char const *eptr)
+{
+#ifndef ANDROID
+ (void) bptr;
+ (void) eptr;
+ sysmips(FLUSH_CACHE, 0, 0, 0);
+#else
+ cacheflush((long) bptr, (long) eptr, 0);
+#endif
+}
+
+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) + 2;
+}
+
+
+std::size_t bridges::cpp_uno::shared::VtableFactory::getBlockSize(
+ sal_Int32 slotCount)
+{
+ return (slotCount + 2) * sizeof (Slot) + slotCount * codeSnippetSize;
+}
+
+bridges::cpp_uno::shared::VtableFactory::Slot *
+bridges::cpp_uno::shared::VtableFactory::initializeBlock(
+ void * block, sal_Int32 slotCount, sal_Int32,
+ typelib_InterfaceTypeDescription *)
+{
+ Slot * slots = mapBlockToVtable(block);
+ slots[-2].fn = 0; //null
+ slots[-1].fn = 0; //destructor
+ return slots + slotCount;
+}
+
+unsigned char * bridges::cpp_uno::shared::VtableFactory::addLocalFunctions(
+ Slot ** slots, unsigned char * code, sal_PtrDiff writetoexecdiff,
+ typelib_InterfaceTypeDescription const * type, sal_Int32 functionOffset,
+ sal_Int32 functionCount, sal_Int32 vtableOffset)
+{
+ (*slots) -= functionCount;
+ Slot * s = *slots;
+
+#ifdef BRDEBUG
+ fprintf(stderr, "in addLocalFunctions functionOffset is %d\n", functionOffset);
+ fprintf(stderr, "in addLocalFunctions vtableOffset is %d\n", vtableOffset);
+ fprintf(stderr, "nMembers=%d\n", type->nMembers);
+ fflush(stderr);
+#endif
+
+ for (sal_Int32 i = 0; i < type->nMembers; ++i) {
+ typelib_TypeDescription * member = 0;
+ TYPELIB_DANGER_GET(&member, type->ppMembers[i]);
+ assert(member != 0);
+ switch (member->eTypeClass) {
+ case typelib_TypeClass_INTERFACE_ATTRIBUTE:
+ // Getter:
+ (s++)->fn = code + writetoexecdiff;
+ code = codeSnippet(
+ code, functionOffset++, vtableOffset,
+ CPPU_CURRENT_NAMESPACE::return_in_hidden_param(
+ reinterpret_cast<
+ typelib_InterfaceAttributeTypeDescription * >(
+ member)->pAttributeTypeRef));
+
+ // Setter:
+ if (!reinterpret_cast<
+ typelib_InterfaceAttributeTypeDescription * >(
+ member)->bReadOnly)
+ {
+ (s++)->fn = code + writetoexecdiff;
+ code = codeSnippet(code, functionOffset++, vtableOffset, false);
+ }
+ break;
+
+ case typelib_TypeClass_INTERFACE_METHOD:
+ (s++)->fn = code + writetoexecdiff;
+ code = codeSnippet(
+ code, functionOffset++, vtableOffset,
+ CPPU_CURRENT_NAMESPACE::return_in_hidden_param(
+ reinterpret_cast<
+ typelib_InterfaceMethodTypeDescription * >(
+ member)->pReturnTypeRef));
+ break;
+
+ default:
+ assert(false);
+ break;
+ }
+ TYPELIB_DANGER_RELEASE(member);
+ }
+ return code;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/bridges/source/cpp_uno/gcc3_linux_mips64/except.cxx b/bridges/source/cpp_uno/gcc3_linux_mips64/except.cxx
new file mode 100644
index 000000000..ca94243d0
--- /dev/null
+++ b/bridges/source/cpp_uno/gcc3_linux_mips64/except.cxx
@@ -0,0 +1,290 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include <stdio.h>
+#include <string.h>
+#include <dlfcn.h>
+#include <cxxabi.h>
+#include <rtl/strbuf.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <sal/log.hxx>
+#include <osl/mutex.hxx>
+
+#include <com/sun/star/uno/genfunc.hxx>
+#include <typelib/typedescription.hxx>
+#include <uno/any2.h>
+
+#include <unordered_map>
+#include "share.hxx"
+
+
+using namespace ::std;
+using namespace ::osl;
+using namespace ::com::sun::star::uno;
+using namespace ::__cxxabiv1;
+
+
+namespace CPPU_CURRENT_NAMESPACE
+{
+
+void dummy_can_throw_anything( char const * )
+{
+}
+
+static OUString toUNOname( char const * p )
+{
+#if defined BRIDGES_DEBUG
+ char const * start = p;
+#endif
+
+ // example: N3com3sun4star4lang24IllegalArgumentExceptionE
+
+ OUStringBuffer buf( 64 );
+ assert( 'N' == *p );
+ ++p; // skip N
+
+ while ('E' != *p)
+ {
+ // read chars count
+ long n = (*p++ - '0');
+ while ('0' <= *p && '9' >= *p)
+ {
+ n *= 10;
+ n += (*p++ - '0');
+ }
+ buf.appendAscii( p, n );
+ p += n;
+ if ('E' != *p)
+ buf.append( '.' );
+ }
+
+#if defined BRIDGES_DEBUG
+ OUString ret( buf.makeStringAndClear() );
+ OString c_ret( OUStringToOString( ret, RTL_TEXTENCODING_ASCII_US ) );
+ fprintf( stderr, "> toUNOname(): %s => %s\n", start, c_ret.getStr() );
+ return ret;
+#else
+ return buf.makeStringAndClear();
+#endif
+}
+
+class RTTI
+{
+ typedef std::unordered_map< OUString, type_info * > t_rtti_map;
+
+ Mutex m_mutex;
+ t_rtti_map m_rttis;
+ t_rtti_map m_generatedRttis;
+
+ void * m_hApp;
+
+public:
+ RTTI();
+ ~RTTI();
+
+ type_info * getRTTI( typelib_CompoundTypeDescription * );
+};
+
+RTTI::RTTI()
+ : m_hApp( dlopen( 0, RTLD_LAZY ) )
+{
+}
+
+RTTI::~RTTI()
+{
+ dlclose( m_hApp );
+}
+
+
+type_info * RTTI::getRTTI( typelib_CompoundTypeDescription *pTypeDescr )
+{
+ type_info * rtti;
+
+ OUString const & unoName = *(OUString const *)&pTypeDescr->aBase.pTypeName;
+
+ MutexGuard guard( m_mutex );
+ t_rtti_map::const_iterator iRttiFind( m_rttis.find( unoName ) );
+ if (iRttiFind == m_rttis.end())
+ {
+ // RTTI symbol
+ OStringBuffer buf( 64 );
+ buf.append( "_ZTIN" );
+ sal_Int32 index = 0;
+ do
+ {
+ OUString token( unoName.getToken( 0, '.', index ) );
+ buf.append( token.getLength() );
+ OString c_token( OUStringToOString( token, RTL_TEXTENCODING_ASCII_US ) );
+ buf.append( c_token );
+ }
+ while (index >= 0);
+ buf.append( 'E' );
+
+ OString symName( buf.makeStringAndClear() );
+ rtti = (type_info *)dlsym( m_hApp, symName.getStr() );
+
+ if (rtti)
+ {
+ pair< t_rtti_map::iterator, bool > insertion(
+ m_rttis.insert( t_rtti_map::value_type( unoName, rtti ) ) );
+ assert(insertion.second && "### inserting new rtti failed?!");
+ }
+ else
+ {
+ // try to lookup the symbol in the generated rtti map
+ t_rtti_map::const_iterator iFind( m_generatedRttis.find( unoName ) );
+ if (iFind == m_generatedRttis.end())
+ {
+ // we must generate it !
+ // symbol and rtti-name is nearly identical,
+ // the symbol is prefixed with _ZTI
+ char const * rttiName = symName.getStr() +4;
+#if defined BRIDGES_DEBUG
+ fprintf( stderr,"generated rtti for %s\n", rttiName );
+#endif
+ if (pTypeDescr->pBaseTypeDescription)
+ {
+ // ensure availability of base
+ type_info * base_rtti = getRTTI(
+ (typelib_CompoundTypeDescription *)pTypeDescr->pBaseTypeDescription );
+ rtti = new __si_class_type_info(
+ strdup( rttiName ), (__class_type_info *)base_rtti );
+ }
+ else
+ {
+ // this class has no base class
+ rtti = new __class_type_info( strdup( rttiName ) );
+ }
+
+ pair< t_rtti_map::iterator, bool > insertion(
+ m_generatedRttis.insert( t_rtti_map::value_type( unoName, rtti ) ) );
+ assert(insertion.second && "### inserting new generated rtti failed?!");
+ }
+ else // taking already generated rtti
+ {
+ rtti = iFind->second;
+ }
+ }
+ }
+ else
+ {
+ rtti = iRttiFind->second;
+ }
+
+ return rtti;
+}
+
+
+static void deleteException( void * pExc )
+{
+ __cxa_exception const * header = ((__cxa_exception const *)pExc - 1);
+ typelib_TypeDescription * pTD = 0;
+ OUString unoName( toUNOname( header->exceptionType->name() ) );
+ ::typelib_typedescription_getByName( &pTD, unoName.pData );
+ assert(pTD && "### unknown exception type! leaving out destruction => leaking!!!");
+ if (pTD)
+ {
+ ::uno_destructData( pExc, pTD, cpp_release );
+ ::typelib_typedescription_release( pTD );
+ }
+}
+
+void raiseException( uno_Any * pUnoExc, uno_Mapping * pUno2Cpp )
+{
+#if defined BRIDGES_DEBUG
+ OString cstr(
+ OUStringToOString(
+ OUString::unacquired( &pUnoExc->pType->pTypeName ),
+ RTL_TEXTENCODING_ASCII_US ) );
+ fprintf( stderr, "> uno exception occurred: %s\n", cstr.getStr() );
+#endif
+ void * pCppExc;
+ type_info * rtti;
+
+ {
+ // construct cpp exception object
+ typelib_TypeDescription * pTypeDescr = 0;
+ TYPELIB_DANGER_GET( &pTypeDescr, pUnoExc->pType );
+ assert(pTypeDescr);
+ if (! pTypeDescr)
+ {
+ throw RuntimeException(
+ OUString("cannot get typedescription for type ") +
+ OUString::unacquired( &pUnoExc->pType->pTypeName ) );
+ }
+
+ pCppExc = __cxa_allocate_exception( pTypeDescr->nSize );
+ ::uno_copyAndConvertData( pCppExc, pUnoExc->pData, pTypeDescr, pUno2Cpp );
+
+ // destruct uno exception
+ ::uno_any_destruct( pUnoExc, 0 );
+ // avoiding locked counts
+ static RTTI rtti_data;
+ rtti = (type_info*)rtti_data.getRTTI((typelib_CompoundTypeDescription*)pTypeDescr);
+ TYPELIB_DANGER_RELEASE( pTypeDescr );
+ assert(rtti && "### no rtti for throwing exception!");
+ if (! rtti)
+ {
+ throw RuntimeException(
+ OUString("no rtti for type ") +
+ OUString::unacquired( &pUnoExc->pType->pTypeName ) );
+ }
+ }
+
+ __cxa_throw( pCppExc, rtti, deleteException );
+}
+
+void fillUnoException(uno_Any * pUnoExc, uno_Mapping * pCpp2Uno)
+{
+ __cxa_exception * header = __cxa_get_globals()->caughtExceptions;
+ if (! header)
+ {
+ RuntimeException aRE( "no exception header!" );
+ Type const & rType = cppu::UnoType<decltype(aRE)>::get();
+ uno_type_any_constructAndConvert( pUnoExc, &aRE, rType.getTypeLibType(), pCpp2Uno );
+ SAL_WARN("bridges", aRE.Message);
+ return;
+ }
+
+ std::type_info *exceptionType = __cxa_current_exception_type();
+
+ typelib_TypeDescription * pExcTypeDescr = 0;
+ OUString unoName( toUNOname( exceptionType->name() ) );
+#if defined BRIDGES_DEBUG
+ OString cstr_unoName( OUStringToOString( unoName, RTL_TEXTENCODING_ASCII_US ) );
+ fprintf( stderr, "> c++ exception occurred: %s\n", cstr_unoName.getStr() );
+#endif
+ typelib_typedescription_getByName( &pExcTypeDescr, unoName.pData );
+ if (0 == pExcTypeDescr)
+ {
+ RuntimeException aRE( OUString("exception type not found: ") + unoName );
+ Type const & rType = cppu::UnoType<decltype(aRE)>::get();
+ uno_type_any_constructAndConvert( pUnoExc, &aRE, rType.getTypeLibType(), pCpp2Uno );
+ SAL_WARN("bridges", aRE.Message);
+ }
+ else
+ {
+ // construct uno exception any
+ uno_any_constructAndConvert( pUnoExc, header->adjustedPtr, pExcTypeDescr, pCpp2Uno );
+ typelib_typedescription_release( pExcTypeDescr );
+ }
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/bridges/source/cpp_uno/gcc3_linux_mips64/share.hxx b/bridges/source/cpp_uno/gcc3_linux_mips64/share.hxx
new file mode 100644
index 000000000..e93a7e8af
--- /dev/null
+++ b/bridges/source/cpp_uno/gcc3_linux_mips64/share.hxx
@@ -0,0 +1,91 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef INCLUDED_BRIDGES_SOURCE_CPP_UNO_GCC3_LINUX_MIPS64_SHARE_HXX
+#define INCLUDED_BRIDGES_SOURCE_CPP_UNO_GCC3_LINUX_MIPS64_SHARE_HXX
+
+#include "uno/mapping.h"
+
+#include <typeinfo>
+#include <exception>
+#include <cstddef>
+
+#define MAX_GP_REGS (8)
+#define MAX_FP_REGS (8)
+
+namespace CPPU_CURRENT_NAMESPACE
+{
+
+ void dummy_can_throw_anything( char const * );
+
+
+// ----- following decl from libstdc++-v3/libsupc++/unwind-cxx.h and unwind.h
+
+struct _Unwind_Exception
+{
+ unsigned exception_class __attribute__((__mode__(__DI__)));
+ void * exception_cleanup;
+ unsigned private_1 __attribute__((__mode__(__word__)));
+ unsigned private_2 __attribute__((__mode__(__word__)));
+} __attribute__((__aligned__));
+
+struct __cxa_exception
+{
+ std::type_info *exceptionType;
+ void (*exceptionDestructor)(void *);
+
+ void (*unexpectedHandler)(); // std::unexpected_handler dropped from C++17
+ std::terminate_handler terminateHandler;
+
+ __cxa_exception *nextException;
+
+ int handlerCount;
+
+ int handlerSwitchValue;
+ const unsigned char *actionRecord;
+ const unsigned char *languageSpecificData;
+ void *catchTemp;
+ void *adjustedPtr;
+
+ _Unwind_Exception unwindHeader;
+};
+
+extern "C" void *__cxa_allocate_exception(
+ std::size_t thrown_size ) throw();
+extern "C" void __cxa_throw (
+ void *thrown_exception, std::type_info *tinfo, void (*dest) (void *) ) __attribute__((noreturn));
+
+struct __cxa_eh_globals
+{
+ __cxa_exception *caughtExceptions;
+ unsigned int uncaughtExceptions;
+};
+
+extern "C" __cxa_eh_globals *__cxa_get_globals () throw();
+extern "C" std::type_info *__cxa_current_exception_type() throw();
+
+void raiseException(
+ uno_Any * pUnoExc, uno_Mapping * pUno2Cpp );
+
+void fillUnoException(uno_Any *, uno_Mapping * pCpp2Uno);
+
+bool return_in_hidden_param( typelib_TypeDescriptionReference *pTypeRef );
+}
+
+#endif
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/bridges/source/cpp_uno/gcc3_linux_mips64/uno2cpp.cxx b/bridges/source/cpp_uno/gcc3_linux_mips64/uno2cpp.cxx
new file mode 100644
index 000000000..e33969ae7
--- /dev/null
+++ b/bridges/source/cpp_uno/gcc3_linux_mips64/uno2cpp.cxx
@@ -0,0 +1,593 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <exception>
+#include <malloc.h>
+#include <cstring>
+#include <typeinfo>
+
+#include <com/sun/star/uno/Exception.hpp>
+#include <com/sun/star/uno/RuntimeException.hpp>
+#include <com/sun/star/uno/genfunc.hxx>
+#include <o3tl/runtimetooustring.hxx>
+#include <uno/data.h>
+
+#include "bridge.hxx"
+#include "types.hxx"
+#include "unointerfaceproxy.hxx"
+#include "vtables.hxx"
+
+#include "share.hxx"
+
+//#define BRDEBUG
+#ifdef BRDEBUG
+#include <stdio.h>
+#endif
+
+#define INSERT_FLOAT_DOUBLE( pSV, nr, pFPR, pDS ) \
+ if ( nr < MAX_FP_REGS ) \
+ pFPR[nr++] = *reinterpret_cast<double *>( pSV ); \
+ else \
+ *pDS++ = *reinterpret_cast<sal_uInt64 *>( pSV ); // verbatim!
+
+#define INSERT_INT64( pSV, nr, pGPR, pDS ) \
+ if ( nr < MAX_GP_REGS ) \
+ pGPR[nr++] = *reinterpret_cast<sal_Int64 *>( pSV ); \
+ else \
+ *pDS++ = *reinterpret_cast<sal_Int64 *>( pSV );
+
+#define INSERT_INT32( pSV, nr, pGPR, pDS ) \
+ if ( nr < MAX_GP_REGS ) \
+ pGPR[nr++] = *reinterpret_cast<sal_Int32 *>( pSV ); \
+ else \
+ *pDS++ = *reinterpret_cast<sal_Int32 *>( pSV );
+
+#define INSERT_INT16( pSV, nr, pGPR, pDS ) \
+ if ( nr < MAX_GP_REGS ) \
+ pGPR[nr++] = *reinterpret_cast<sal_Int16 *>( pSV ); \
+ else \
+ *pDS++ = *reinterpret_cast<sal_Int16 *>( pSV );
+
+#define INSERT_UINT16( pSV, nr, pGPR, pDS ) \
+ if ( nr < MAX_GP_REGS ) \
+ pGPR[nr++] = *reinterpret_cast<sal_uInt16 *>( pSV ); \
+ else \
+ *pDS++ = *reinterpret_cast<sal_uInt16 *>( pSV );
+
+#define INSERT_INT8( pSV, nr, pGPR, pDS ) \
+ if ( nr < MAX_GP_REGS ) \
+ pGPR[nr++] = *reinterpret_cast<sal_Int8 *>( pSV ); \
+ else \
+ *pDS++ = *reinterpret_cast<sal_Int8 *>( pSV );
+
+using namespace ::com::sun::star::uno;
+
+namespace
+{
+
+ bool isReturnInFPR(const typelib_TypeDescription * pTypeDescr, sal_uInt32 & nSize)
+ {
+ const typelib_CompoundTypeDescription *p =
+ reinterpret_cast<const typelib_CompoundTypeDescription*>( pTypeDescr );
+
+ for (sal_Int32 i = 0; i < p->nMembers; ++i)
+ {
+ typelib_TypeDescriptionReference *pTypeInStruct = p->ppTypeRefs[ i ];
+
+ switch (pTypeInStruct->eTypeClass)
+ {
+ case typelib_TypeClass_STRUCT:
+ case typelib_TypeClass_EXCEPTION:
+ {
+ typelib_TypeDescription * t = 0;
+ TYPELIB_DANGER_GET(&t, pTypeInStruct);
+ bool isFPR = isReturnInFPR(t, nSize);
+ TYPELIB_DANGER_RELEASE(t);
+ if (!isFPR)
+ return false;
+ }
+ break;
+ case typelib_TypeClass_FLOAT:
+ case typelib_TypeClass_DOUBLE:
+ if (nSize >= 16)
+ return false;
+ nSize += 8;
+ break;
+ default:
+ return false;
+ break;
+ }
+ }
+ return true;
+ }
+
+ void fillReturn(const typelib_TypeDescription * pTypeDescr,
+ sal_Int64 * gret, double * fret, void * pRegisterReturn)
+ {
+ sal_uInt32 nSize = 0;
+ if (isReturnInFPR(pTypeDescr, nSize))
+ {
+ reinterpret_cast<double *>( pRegisterReturn )[0] = fret[0];
+ reinterpret_cast<double *>( pRegisterReturn )[1] = fret[1];
+ }
+ else
+ {
+ reinterpret_cast<sal_Int64 *>( pRegisterReturn )[0] = gret[0];
+ reinterpret_cast<sal_Int64 *>( pRegisterReturn )[1] = gret[1];
+ }
+ }
+
+ static void callVirtualMethod(
+ void * pAdjustedThisPtr,
+ sal_Int32 nVtableIndex,
+ void * pRegisterReturn,
+ typelib_TypeDescriptionReference * pReturnTypeRef,
+ bool bSimpleReturn,
+ sal_uInt64 *pStack,
+ sal_uInt32 nStack,
+ sal_uInt64 *pGPR,
+ double *pFPR,
+ sal_uInt32 nREG)
+ {
+ // Should not happen, but...
+ static_assert(MAX_GP_REGS == MAX_FP_REGS, "must be the same size");
+ if ( nREG > MAX_GP_REGS )
+ nREG = MAX_GP_REGS;
+
+ // Get pointer to method
+ sal_uInt64 pMethod = *((sal_uInt64 *)pAdjustedThisPtr);
+ pMethod += 8 * nVtableIndex;
+ void *mfunc = (void *) *((sal_uInt64 *)pMethod);
+#ifdef BRDEBUG
+ fprintf(stderr, "calling function %p\n", mfunc);
+#endif
+
+ // Load parameters to stack, if necessary
+ sal_uInt64* pCallStack = NULL;
+ if ( nStack )
+ {
+ // 16-bytes aligned
+ sal_uInt32 nStackBytes = ( ( nStack + 1 ) >> 1 ) * 16;
+ pCallStack = (sal_uInt64 *) __builtin_alloca( nStackBytes );
+ std::memcpy( pCallStack, pStack, nStackBytes );
+ }
+
+ sal_Int64 gret[2];
+ double fret[2];
+ asm volatile (
+ ".set push \n\t"
+ ".set mips64 \n\t"
+ // Fill the general purpose registers
+ "ld $4, 0(%[gpr]) \n\t"
+ "ld $5, 8(%[gpr]) \n\t"
+ "ld $6, 16(%[gpr]) \n\t"
+ "ld $7, 24(%[gpr]) \n\t"
+ "ld $8, 32(%[gpr]) \n\t"
+ "ld $9, 40(%[gpr]) \n\t"
+ "ld $10, 48(%[gpr]) \n\t"
+ "ld $11, 56(%[gpr]) \n\t"
+ // Fill the floating pointer registers
+ "ldc1 $f12, 0(%[fpr]) \n\t"
+ "ldc1 $f13, 8(%[fpr]) \n\t"
+ "ldc1 $f14, 16(%[fpr]) \n\t"
+ "ldc1 $f15, 24(%[fpr]) \n\t"
+ "ldc1 $f16, 32(%[fpr]) \n\t"
+ "ldc1 $f17, 40(%[fpr]) \n\t"
+ "ldc1 $f18, 48(%[fpr]) \n\t"
+ "ldc1 $f19, 56(%[fpr]) \n\t"
+ // Perform the call
+ "jalr %[mfunc] \n\t"
+ // Fill the return values
+ "move %[gret1], $2 \n\t"
+ "move %[gret2], $3 \n\t"
+ "mov.d %[fret1], $f0 \n\t"
+ "mov.d %[fret2], $f2 \n\t"
+ ".set pop \n\t"
+ :[gret1]"=r"(gret[0]), [gret2]"=r"(gret[1]),
+ [fret1]"=f"(fret[0]), [fret2]"=f"(fret[1])
+ :[gpr]"r"(pGPR), [fpr]"r"(pFPR), [mfunc]"c"(mfunc),
+ [stack]"m"(pCallStack) // dummy input to prevent the compiler from optimizing the alloca out
+ :"$2", "$3", "$4", "$5", "$6", "$7", "$8",
+ "$9", "$10", "$11", "$31",
+ "$f0", "$f2", "$f12", "$f13", "$f14", "$f15",
+ "$f16", "$f17", "$f18", "$f19", "memory"
+ );
+
+ switch (pReturnTypeRef->eTypeClass)
+ {
+ case typelib_TypeClass_HYPER:
+ case typelib_TypeClass_UNSIGNED_HYPER:
+ case typelib_TypeClass_LONG:
+ case typelib_TypeClass_UNSIGNED_LONG:
+ case typelib_TypeClass_ENUM:
+ case typelib_TypeClass_CHAR:
+ case typelib_TypeClass_SHORT:
+ case typelib_TypeClass_UNSIGNED_SHORT:
+ case typelib_TypeClass_BOOLEAN:
+ case typelib_TypeClass_BYTE:
+ *reinterpret_cast<sal_Int64 *>( pRegisterReturn ) = gret[0];
+ break;
+ case typelib_TypeClass_FLOAT:
+ case typelib_TypeClass_DOUBLE:
+ *reinterpret_cast<double *>( pRegisterReturn ) = fret[0];
+ break;
+ case typelib_TypeClass_STRUCT:
+ case typelib_TypeClass_EXCEPTION:
+ {
+ sal_Int32 const nRetSize = pReturnTypeRef->pType->nSize;
+ if (bSimpleReturn && nRetSize <= 16 && nRetSize > 0)
+ {
+ typelib_TypeDescription * pTypeDescr = 0;
+ TYPELIB_DANGER_GET( &pTypeDescr, pReturnTypeRef );
+ fillReturn(pTypeDescr, gret, fret, pRegisterReturn);
+ TYPELIB_DANGER_RELEASE( pTypeDescr );
+ }
+ break;
+ }
+ default:
+#ifdef BRDEBUG
+ fprintf(stderr,"unhandled return type %u\n", pReturnTypeRef->eTypeClass);
+#endif
+ break;
+ }
+ }
+
+
+ static void cpp_call(
+ bridges::cpp_uno::shared::UnoInterfaceProxy * pThis,
+ bridges::cpp_uno::shared::VtableSlot aVtableSlot,
+ typelib_TypeDescriptionReference * pReturnTypeRef,
+ sal_Int32 nParams, typelib_MethodParameter * pParams,
+ void * pUnoReturn, void * pUnoArgs[], uno_Any ** ppUnoExc )
+ {
+ // max space for: [complex ret ptr], values|ptr ...
+ sal_uInt64 *pStack = (sal_uInt64 *)__builtin_alloca( ((nParams+3) * sizeof(sal_Int64)) );
+ sal_uInt64 *pStackStart = pStack;
+
+ sal_uInt64 pGPR[MAX_GP_REGS];
+ double pFPR[MAX_FP_REGS];
+ sal_uInt32 nREG = 0;
+
+#ifdef BRDEBUG
+ fprintf(stderr, "in cpp_call\n");
+#endif
+
+ // return
+ typelib_TypeDescription * pReturnTypeDescr = 0;
+ TYPELIB_DANGER_GET( &pReturnTypeDescr, pReturnTypeRef );
+ assert(pReturnTypeDescr);
+
+ void * pCppReturn = 0; // if != 0 && != pUnoReturn, needs reconversion
+
+ bool bSimpleReturn = true;
+ if (pReturnTypeDescr)
+ {
+ if ( CPPU_CURRENT_NAMESPACE::return_in_hidden_param( pReturnTypeRef ) )
+ {
+ bSimpleReturn = false;
+ // complex return via ptr
+ pCppReturn = bridges::cpp_uno::shared::relatesToInterfaceType( pReturnTypeDescr )?
+ __builtin_alloca( pReturnTypeDescr->nSize ) : pUnoReturn;
+ INSERT_INT64( &pCppReturn, nREG, pGPR, pStack );
+ }
+ else
+ {
+ pCppReturn = pUnoReturn; // direct way for simple types
+ }
+ }
+
+ // push this
+ void* pAdjustedThisPtr = reinterpret_cast< void **>( pThis->getCppI() ) + aVtableSlot.offset;
+ INSERT_INT64( &pAdjustedThisPtr, nREG, pGPR, pStack );
+
+ // args
+ void ** pCppArgs = (void **)alloca( 3 * sizeof(void *) * nParams );
+ // indices of values this have to be converted (interface conversion cpp<=>uno)
+ sal_Int32 * pTempIndices = (sal_Int32 *)(pCppArgs + nParams);
+ // type descriptions for reconversions
+ typelib_TypeDescription ** ppTempParamTypeDescr = (typelib_TypeDescription **)(pCppArgs + (2 * nParams));
+
+ sal_Int32 nTempIndices = 0;
+
+ for ( sal_Int32 nPos = 0; nPos < nParams; ++nPos )
+ {
+ const typelib_MethodParameter & rParam = pParams[nPos];
+ typelib_TypeDescription * pParamTypeDescr = 0;
+ TYPELIB_DANGER_GET( &pParamTypeDescr, rParam.pTypeRef );
+
+ if (!rParam.bOut && bridges::cpp_uno::shared::isSimpleType( pParamTypeDescr ))
+ {
+ uno_copyAndConvertData( pCppArgs[nPos] = alloca( 8 ), pUnoArgs[nPos], pParamTypeDescr,
+ pThis->getBridge()->getUno2Cpp() );
+
+ switch (pParamTypeDescr->eTypeClass)
+ {
+ case typelib_TypeClass_LONG:
+ case typelib_TypeClass_UNSIGNED_LONG:
+ case typelib_TypeClass_ENUM:
+ INSERT_INT32( pCppArgs[nPos], nREG, pGPR, pStack );
+ break;
+ case typelib_TypeClass_CHAR:
+ case typelib_TypeClass_SHORT:
+ INSERT_INT16( pCppArgs[nPos], nREG, pGPR, pStack );
+ break;
+ case typelib_TypeClass_UNSIGNED_SHORT:
+ INSERT_UINT16( pCppArgs[nPos], nREG, pGPR, pStack );
+ break;
+ case typelib_TypeClass_BOOLEAN:
+ case typelib_TypeClass_BYTE:
+ INSERT_INT8( pCppArgs[nPos], nREG, pGPR, pStack );
+ break;
+ case typelib_TypeClass_FLOAT:
+ case typelib_TypeClass_DOUBLE:
+ INSERT_FLOAT_DOUBLE( pCppArgs[nPos], nREG, pFPR, pStack );
+ break;
+ case typelib_TypeClass_HYPER:
+ case typelib_TypeClass_UNSIGNED_HYPER:
+ INSERT_INT64( pCppArgs[nPos], nREG, pGPR, pStack );
+ break;
+ default:
+ break;
+ }
+
+ // no longer needed
+ TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+ }
+ else // ptr to complex value | ref
+ {
+ if (! rParam.bIn) // is pure out
+ {
+ // cpp out is constructed mem, uno out is not!
+ uno_constructData(
+ pCppArgs[nPos] = alloca( pParamTypeDescr->nSize ),
+ pParamTypeDescr );
+ pTempIndices[nTempIndices] = nPos; // default constructed for cpp call
+ // will be released at reconversion
+ ppTempParamTypeDescr[nTempIndices++] = pParamTypeDescr;
+ }
+ // is in/inout
+ else if (bridges::cpp_uno::shared::relatesToInterfaceType( pParamTypeDescr ))
+ {
+ uno_copyAndConvertData(
+ pCppArgs[nPos] = alloca( pParamTypeDescr->nSize ),
+ pUnoArgs[nPos], pParamTypeDescr, pThis->getBridge()->getUno2Cpp() );
+
+ pTempIndices[nTempIndices] = nPos; // has to be reconverted
+ // will be released at reconversion
+ ppTempParamTypeDescr[nTempIndices++] = pParamTypeDescr;
+ }
+ else // direct way
+ {
+ pCppArgs[nPos] = pUnoArgs[nPos];
+ // no longer needed
+ TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+ }
+ INSERT_INT64( &(pCppArgs[nPos]), nREG, pGPR, pStack );
+ }
+ }
+
+ try
+ {
+ try {
+ callVirtualMethod(
+ pAdjustedThisPtr, aVtableSlot.index,
+ pCppReturn, pReturnTypeRef, bSimpleReturn,
+ pStackStart, ( pStack - pStackStart ),
+ pGPR, pFPR, nREG);
+ } catch (css::uno::Exception &) {
+ throw;
+ } catch (std::exception & e) {
+ throw css::uno::RuntimeException(
+ "C++ code threw " + o3tl::runtimeToOUString(typeid(e).name()) + ": "
+ + o3tl::runtimeToOUString(e.what()));
+ } catch (...) {
+ throw css::uno::RuntimeException("C++ code threw unknown exception");
+ }
+ // NO exception occurred...
+ *ppUnoExc = 0;
+
+ // reconvert temporary params
+ for ( ; nTempIndices--; )
+ {
+ sal_Int32 nIndex = pTempIndices[nTempIndices];
+ typelib_TypeDescription * pParamTypeDescr = ppTempParamTypeDescr[nTempIndices];
+
+ if (pParams[nIndex].bIn)
+ {
+ if (pParams[nIndex].bOut) // inout
+ {
+ uno_destructData( pUnoArgs[nIndex], pParamTypeDescr, 0 ); // destroy uno value
+ uno_copyAndConvertData( pUnoArgs[nIndex], pCppArgs[nIndex], pParamTypeDescr,
+ pThis->getBridge()->getCpp2Uno() );
+ }
+ }
+ else // pure out
+ {
+ uno_copyAndConvertData( pUnoArgs[nIndex], pCppArgs[nIndex], pParamTypeDescr,
+ pThis->getBridge()->getCpp2Uno() );
+ }
+ // destroy temp cpp param => cpp: every param was constructed
+ uno_destructData( pCppArgs[nIndex], pParamTypeDescr, cpp_release );
+
+ TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+ }
+ // return value
+ if (pCppReturn && pUnoReturn != pCppReturn)
+ {
+ uno_copyAndConvertData( pUnoReturn, pCppReturn, pReturnTypeDescr,
+ pThis->getBridge()->getCpp2Uno() );
+ uno_destructData( pCppReturn, pReturnTypeDescr, cpp_release );
+ }
+ }
+ catch (...)
+ {
+ // fill uno exception
+ CPPU_CURRENT_NAMESPACE::fillUnoException(*ppUnoExc, pThis->getBridge()->getCpp2Uno());
+
+ // temporary params
+ for ( ; nTempIndices--; )
+ {
+ sal_Int32 nIndex = pTempIndices[nTempIndices];
+ // destroy temp cpp param => cpp: every param was constructed
+ uno_destructData( pCppArgs[nIndex], ppTempParamTypeDescr[nTempIndices], cpp_release );
+ TYPELIB_DANGER_RELEASE( ppTempParamTypeDescr[nTempIndices] );
+ }
+ // return type
+ if (pReturnTypeDescr)
+ TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
+ }
+ }
+
+}
+
+
+namespace bridges::cpp_uno::shared {
+
+void unoInterfaceProxyDispatch(
+ uno_Interface * pUnoI, const typelib_TypeDescription * pMemberDescr,
+ void * pReturn, void * pArgs[], uno_Any ** ppException )
+{
+ // is my surrogate
+ bridges::cpp_uno::shared::UnoInterfaceProxy * pThis
+ = static_cast< bridges::cpp_uno::shared::UnoInterfaceProxy *> (pUnoI);
+ //typelib_InterfaceTypeDescription * pTypeDescr = pThis->pTypeDescr;
+
+#ifdef BRDEBUG
+ fprintf(stderr, "in dispatch\n");
+#endif
+
+ switch (pMemberDescr->eTypeClass)
+ {
+ case typelib_TypeClass_INTERFACE_ATTRIBUTE:
+ {
+
+ VtableSlot aVtableSlot(
+ getVtableSlot(
+ reinterpret_cast<
+ typelib_InterfaceAttributeTypeDescription const * >(
+ pMemberDescr)));
+
+ if (pReturn)
+ {
+ // dependent dispatch
+ cpp_call(
+ pThis, aVtableSlot,
+ ((typelib_InterfaceAttributeTypeDescription *)pMemberDescr)->pAttributeTypeRef,
+ 0, 0, // no params
+ pReturn, pArgs, ppException );
+ }
+ else
+ {
+ // is SET
+ typelib_MethodParameter aParam;
+ aParam.pTypeRef =
+ ((typelib_InterfaceAttributeTypeDescription *)pMemberDescr)->pAttributeTypeRef;
+ aParam.bIn = sal_True;
+ aParam.bOut = sal_False;
+
+ typelib_TypeDescriptionReference * pReturnTypeRef = 0;
+ OUString aVoidName("void");
+ typelib_typedescriptionreference_new(
+ &pReturnTypeRef, typelib_TypeClass_VOID, aVoidName.pData );
+
+ // dependent dispatch
+ aVtableSlot.index += 1; //get then set method
+ cpp_call(
+ pThis, aVtableSlot,
+ pReturnTypeRef,
+ 1, &aParam,
+ pReturn, pArgs, ppException );
+
+ typelib_typedescriptionreference_release( pReturnTypeRef );
+ }
+
+ break;
+ }
+ case typelib_TypeClass_INTERFACE_METHOD:
+ {
+
+ VtableSlot aVtableSlot(
+ getVtableSlot(
+ reinterpret_cast<
+ typelib_InterfaceMethodTypeDescription const * >(
+ pMemberDescr)));
+ switch (aVtableSlot.index)
+ {
+ // standard calls
+ case 1: // acquire uno interface
+ (*pUnoI->acquire)( pUnoI );
+ *ppException = 0;
+ break;
+ case 2: // release uno interface
+ (*pUnoI->release)( pUnoI );
+ *ppException = 0;
+ break;
+ case 0: // queryInterface() opt
+ {
+ typelib_TypeDescription * pTD = 0;
+ TYPELIB_DANGER_GET( &pTD, reinterpret_cast< Type * >( pArgs[0] )->getTypeLibType() );
+ if (pTD)
+ {
+ uno_Interface * pInterface = 0;
+ (*pThis->pBridge->getUnoEnv()->getRegisteredInterface)(pThis->pBridge->getUnoEnv(),
+ (void **)&pInterface, pThis->oid.pData,
+ (typelib_InterfaceTypeDescription *)pTD );
+
+ if (pInterface)
+ {
+ ::uno_any_construct(
+ reinterpret_cast< uno_Any * >( pReturn ),
+ &pInterface, pTD, 0 );
+ (*pInterface->release)( pInterface );
+ TYPELIB_DANGER_RELEASE( pTD );
+ *ppException = 0;
+ break;
+ }
+ TYPELIB_DANGER_RELEASE( pTD );
+ }
+ } // else perform queryInterface()
+ default:
+ // dependent dispatch
+ cpp_call(
+ pThis, aVtableSlot,
+ ((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->pReturnTypeRef,
+ ((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->nParams,
+ ((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->pParams,
+ pReturn, pArgs, ppException );
+ }
+ break;
+ }
+ default:
+ {
+ ::com::sun::star::uno::RuntimeException aExc(
+ "illegal member type description!",
+ ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >() );
+
+ Type const & rExcType = cppu::UnoType<decltype(aExc)>::get();
+ // binary identical null reference
+ ::uno_type_any_construct( *ppException, &aExc, rExcType.getTypeLibType(), 0 );
+ }
+ }
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-30 17:58:24 +0000