LibreOffice Module bridges (master) 1
gcc3_linux_alpha/uno2cpp.cxx
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1/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2/*
3 * This file is part of the LibreOffice project.
4 *
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 *
9 * This file incorporates work covered by the following license notice:
10 *
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed
13 * with this work for additional information regarding copyright
14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
16 * except in compliance with the License. You may obtain a copy of
17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 */
19
20#include <sal/config.h>
21
22#include <exception>
23#include <malloc.h>
24#include <typeinfo>
25
26#include <com/sun/star/uno/Exception.hpp>
27#include <com/sun/star/uno/RuntimeException.hpp>
28#include <com/sun/star/uno/genfunc.hxx>
30#include <uno/data.h>
31
32#include "bridge.hxx"
33#include "types.hxx"
34#include "unointerfaceproxy.hxx"
35#include "vtables.hxx"
36
37#include "share.hxx"
38
39#include <stdio.h>
40#include <string.h>
41
42
43using namespace ::com::sun::star::uno;
44
45void MapReturn(long r0, typelib_TypeClass eTypeClass, sal_uInt64* pRegisterReturn)
46{
47 register float fret asm("$f0");
48 register double dret asm("$f0");
49
50#if OSL_DEBUG_LEVEL > 2
51 fprintf(stderr,"Mapping Return with %lx %ld %f\n", r0, r0, dret);
52#endif
53 switch (eTypeClass)
54 {
55 case typelib_TypeClass_HYPER:
56 case typelib_TypeClass_UNSIGNED_HYPER:
57 *pRegisterReturn = r0;
58 break;
59 case typelib_TypeClass_LONG:
60 case typelib_TypeClass_UNSIGNED_LONG:
61 case typelib_TypeClass_ENUM:
62 *(unsigned int*)pRegisterReturn = (unsigned int)r0;
63 break;
64 case typelib_TypeClass_CHAR:
65 case typelib_TypeClass_SHORT:
66 case typelib_TypeClass_UNSIGNED_SHORT:
67 *(unsigned short*)pRegisterReturn = (unsigned short)r0;
68 break;
69 case typelib_TypeClass_BOOLEAN:
70 case typelib_TypeClass_BYTE:
71 *(unsigned char*)pRegisterReturn = (unsigned char)r0;
72 break;
73 case typelib_TypeClass_FLOAT:
74 *reinterpret_cast<float *>( pRegisterReturn ) = fret;
75 break;
76 case typelib_TypeClass_DOUBLE:
77 *reinterpret_cast<double *>( pRegisterReturn ) = dret;
78 break;
79 default:
80 break;
81 }
82#if OSL_DEBUG_LEVEL > 2
83 fprintf(stderr, "end of MapReturn with %x\n", pRegisterReturn ? *pRegisterReturn : 0);
84#endif
85}
86
87#define INSERT_FLOAT( pSV, nr, pFPR, pDS ) \
88 { \
89 if ( nr < axp::MAX_WORDS_IN_REGS ) \
90 { \
91 pFPR[nr++] = *reinterpret_cast<float *>( pSV ); \
92 } \
93 else \
94 *pDS++ = *reinterpret_cast<sal_uInt64 *>( pSV ); \
95 }
96
97#define INSERT_DOUBLE( pSV, nr, pFPR, pDS ) \
98 if ( nr < axp::MAX_WORDS_IN_REGS ) \
99 pFPR[nr++] = *reinterpret_cast<double *>( pSV ); \
100 else \
101 *pDS++ = *reinterpret_cast<sal_uInt64 *>( pSV ); // verbatim!
102
103#define INSERT_INT64( pSV, nr, pGPR, pDS ) \
104 if ( nr < axp::MAX_WORDS_IN_REGS ) \
105 pGPR[nr++] = *reinterpret_cast<sal_uInt64 *>( pSV ); \
106 else \
107 *pDS++ = *reinterpret_cast<sal_uInt64 *>( pSV );
108
109#define INSERT_INT32( pSV, nr, pGPR, pDS ) \
110 if ( nr < axp::MAX_WORDS_IN_REGS ) \
111 pGPR[nr++] = *reinterpret_cast<sal_uInt32 *>( pSV ); \
112 else \
113 *pDS++ = *reinterpret_cast<sal_uInt32 *>( pSV );
114
115#define INSERT_INT16( pSV, nr, pGPR, pDS ) \
116 if ( nr < axp::MAX_WORDS_IN_REGS ) \
117 pGPR[nr++] = *reinterpret_cast<sal_uInt16 *>( pSV ); \
118 else \
119 *pDS++ = *reinterpret_cast<sal_uInt16 *>( pSV );
120
121#define INSERT_INT8( pSV, nr, pGPR, pDS ) \
122 if ( nr < axp::MAX_WORDS_IN_REGS ) \
123 pGPR[nr++] = *reinterpret_cast<sal_uInt8 *>( pSV ); \
124 else \
125 *pDS++ = *reinterpret_cast<sal_uInt8 *>( pSV );
126
127namespace
128{
129
131 void * pThis, sal_Int32 nVtableIndex,
132 void * pRegisterReturn, typelib_TypeDescription * pReturnTypeDescr,
133 sal_uInt64 *pStack, sal_uInt32 nStack,
134 sal_uInt64 *pGPR, sal_uInt32 nGPR,
135 double *pFPR, sal_uInt32 nFPR)
136{
137 // Should not happen, but...
138 if ( nFPR > axp::MAX_SSE_REGS )
139 nFPR = axp::MAX_SSE_REGS;
140 if ( nGPR > axp::MAX_GPR_REGS )
141 nGPR = axp::MAX_GPR_REGS;
142
143#if OSL_DEBUG_LEVEL > 2
144 // Let's figure out what is really going on here
145 {
146 fprintf( stderr, "= nStack is %d\n", nStack );
147 fprintf( stderr, "= callVirtualMethod() =\nGPR's (%d): ", nGPR );
148 for ( unsigned int i = 0; i < nGPR; ++i )
149 fprintf( stderr, "0x%lx, ", pGPR[i] );
150 fprintf( stderr, "\nFPR's (%d): ", nFPR );
151 for ( unsigned int i = 0; i < nFPR; ++i )
152 fprintf( stderr, "0x%lx (%f), ", pFPR[i], pFPR[i] );
153 fprintf( stderr, "\nStack (%d): ", nStack );
154 for ( unsigned int i = 0; i < nStack; ++i )
155 fprintf( stderr, "0x%lx, ", pStack[i] );
156 fprintf( stderr, "\n" );
157 fprintf( stderr, "pRegisterReturn is %p\n", pRegisterReturn);
158 }
159#endif
160
161 // Load parameters to stack, if necessary
162 // Stack, if used, must be 8-bytes aligned
163 sal_uInt64 *stack = (sal_uInt64 *) __builtin_alloca( nStack * 8 );
164 memcpy( stack, pStack, nStack * 8 );
165
166 // To get pointer to method
167 // a) get the address of the vtable
168 sal_uInt64 pMethod = *((sal_uInt64 *)pThis);
169 // b) get the address from the vtable entry at offset
170 pMethod += 8 * nVtableIndex;
171 pMethod = *((sal_uInt64 *)pMethod);
172
173 typedef void (* FunctionCall )( sal_uInt64, sal_uInt64, sal_uInt64, sal_uInt64, sal_uInt64, sal_uInt64 );
174 FunctionCall pFunc = (FunctionCall)pMethod;
175
176 switch (nFPR) //deliberate fall through
177 {
178 case 6:
179 asm volatile("ldt $f16,%0" :: "m"(pFPR[5]) : "$f16");
180 case 5:
181 asm volatile("ldt $f17,%0" :: "m"(pFPR[4]) : "$f17");
182 case 4:
183 asm volatile("ldt $f18,%0" :: "m"(pFPR[3]) : "$f18");
184 case 3:
185 asm volatile("ldt $f19,%0" :: "m"(pFPR[2]) : "$f19");
186 case 2:
187 asm volatile("ldt $f20,%0" :: "m"(pFPR[1]) : "$f20");
188 case 1:
189 asm volatile("ldt $f21,%0" :: "m"(pFPR[0]) : "$f21");
190 default:
191 break;
192 }
193
194 (*pFunc)(pGPR[0], pGPR[1], pGPR[2], pGPR[3], pGPR[4], pGPR[5]);
195 register sal_uInt64 r0 __asm__("$0");
196 MapReturn(r0, pReturnTypeDescr->eTypeClass, (sal_uInt64*)pRegisterReturn);
197}
198
199
200static void cpp_call(
203 typelib_TypeDescriptionReference * pReturnTypeRef,
204 sal_Int32 nParams, typelib_MethodParameter * pParams,
205 void * pUnoReturn, void * pUnoArgs[], uno_Any ** ppUnoExc )
206{
207 // max space for: [complex ret ptr], values|ptr ...
208 sal_uInt64 * pStack = (sal_uInt64 *)alloca( (nParams+3) * sizeof(sal_Int64) );
209 sal_uInt64 * pStackStart = pStack;
210
211 sal_uInt64 pGPR[axp::MAX_GPR_REGS];
212 double pFPR[axp::MAX_SSE_REGS];
213 sal_uInt32 nRegs = 0;
214
215 // return
216 typelib_TypeDescription * pReturnTypeDescr = 0;
217 TYPELIB_DANGER_GET( &pReturnTypeDescr, pReturnTypeRef );
218 assert(pReturnTypeDescr);
219
220 void * pCppReturn = 0; // if != 0 && != pUnoReturn, needs reconversion
221
222 if (pReturnTypeDescr)
223 {
224 if (bridges::cpp_uno::shared::isSimpleType( pReturnTypeDescr ))
225 {
226 pCppReturn = pUnoReturn; // direct way for simple types
227 }
228 else
229 {
230 // complex return via ptr
231 pCppReturn = (bridges::cpp_uno::shared::relatesToInterfaceType( pReturnTypeDescr )
232 ? alloca( pReturnTypeDescr->nSize )
233 : pUnoReturn); // direct way
234 INSERT_INT64( &pCppReturn, nRegs, pGPR, pStack );
235 }
236 }
237 // push "this" pointer
238 void * pAdjustedThisPtr = reinterpret_cast< void ** >( pThis->getCppI() ) + aVtableSlot.offset;
239
240 INSERT_INT64( &pAdjustedThisPtr, nRegs, pGPR, pStack );
241
242 // stack space
243 static_assert(sizeof(void *) == sizeof(sal_Int64), "### unexpected size!");
244 // args
245 void ** pCppArgs = (void **)alloca( 3 * sizeof(void *) * nParams );
246 // indices of values this have to be converted (interface conversion cpp<=>uno)
247 sal_Int32 * pTempIndices = (sal_Int32 *)(pCppArgs + nParams);
248 // type descriptions for reconversions
249 typelib_TypeDescription ** ppTempParamTypeDescr = (typelib_TypeDescription **)(pCppArgs + (2 * nParams));
250
251 sal_Int32 nTempIndices = 0;
252
253 for ( sal_Int32 nPos = 0; nPos < nParams; ++nPos )
254 {
255 const typelib_MethodParameter & rParam = pParams[nPos];
256 typelib_TypeDescription * pParamTypeDescr = 0;
257 TYPELIB_DANGER_GET( &pParamTypeDescr, rParam.pTypeRef );
258
259 if (!rParam.bOut && bridges::cpp_uno::shared::isSimpleType( pParamTypeDescr ))
260 {
261 uno_copyAndConvertData( pCppArgs[nPos] = alloca( 8 ), pUnoArgs[nPos], pParamTypeDescr,
262 pThis->getBridge()->getUno2Cpp() );
263
264 switch (pParamTypeDescr->eTypeClass)
265 {
266 case typelib_TypeClass_HYPER:
267 case typelib_TypeClass_UNSIGNED_HYPER:
268 INSERT_INT64( pCppArgs[nPos], nRegs, pGPR, pStack );
269 break;
270 case typelib_TypeClass_LONG:
271 case typelib_TypeClass_UNSIGNED_LONG:
272 case typelib_TypeClass_ENUM:
273 INSERT_INT32( pCppArgs[nPos], nRegs, pGPR, pStack );
274 break;
275 case typelib_TypeClass_SHORT:
276 case typelib_TypeClass_CHAR:
277 case typelib_TypeClass_UNSIGNED_SHORT:
278 INSERT_INT16( pCppArgs[nPos], nRegs, pGPR, pStack );
279 break;
280 case typelib_TypeClass_BOOLEAN:
281 case typelib_TypeClass_BYTE:
282 INSERT_INT8( pCppArgs[nPos], nRegs, pGPR, pStack );
283 break;
284 case typelib_TypeClass_FLOAT:
285 INSERT_FLOAT( pCppArgs[nPos], nRegs, pFPR, pStack );
286 break;
287 case typelib_TypeClass_DOUBLE:
288 INSERT_DOUBLE( pCppArgs[nPos], nRegs, pFPR, pStack );
289 break;
290 default:
291 break;
292 }
293
294 // no longer needed
295 TYPELIB_DANGER_RELEASE( pParamTypeDescr );
296 }
297 else // ptr to complex value | ref
298 {
299 if (! rParam.bIn) // is pure out
300 {
301 // cpp out is constructed mem, uno out is not!
303 pCppArgs[nPos] = alloca( pParamTypeDescr->nSize ),
304 pParamTypeDescr );
305 pTempIndices[nTempIndices] = nPos; // default constructed for cpp call
306 // will be released at reconversion
307 ppTempParamTypeDescr[nTempIndices++] = pParamTypeDescr;
308 }
309 // is in/inout
310 else if (bridges::cpp_uno::shared::relatesToInterfaceType( pParamTypeDescr ))
311 {
313 pCppArgs[nPos] = alloca( pParamTypeDescr->nSize ),
314 pUnoArgs[nPos], pParamTypeDescr, pThis->getBridge()->getUno2Cpp() );
315
316 pTempIndices[nTempIndices] = nPos; // has to be reconverted
317 // will be released at reconversion
318 ppTempParamTypeDescr[nTempIndices++] = pParamTypeDescr;
319 }
320 else // direct way
321 {
322 pCppArgs[nPos] = pUnoArgs[nPos];
323 // no longer needed
324 TYPELIB_DANGER_RELEASE( pParamTypeDescr );
325 }
326 INSERT_INT64( &(pCppArgs[nPos]), nRegs, pGPR, pStack );
327 }
328 }
329
330 try
331 {
332 try {
334 pAdjustedThisPtr, aVtableSlot.index,
335 pCppReturn, pReturnTypeDescr,
336 pStackStart, (pStack - pStackStart),
337 pGPR, nRegs,
338 pFPR, nRegs );
339 } catch (css::uno::Exception &) {
340 throw;
341 } catch (std::exception & e) {
342 throw css::uno::RuntimeException(
343 "C++ code threw " + o3tl::runtimeToOUString(typeid(e).name()) + ": "
344 + o3tl::runtimeToOUString(e.what()));
345 } catch (...) {
346 throw css::uno::RuntimeException("C++ code threw unknown exception");
347 }
348 // NO exception occurred...
349 *ppUnoExc = 0;
350
351 // reconvert temporary params
352 for ( ; nTempIndices--; )
353 {
354 sal_Int32 nIndex = pTempIndices[nTempIndices];
355 typelib_TypeDescription * pParamTypeDescr = ppTempParamTypeDescr[nTempIndices];
356
357 if (pParams[nIndex].bIn)
358 {
359 if (pParams[nIndex].bOut) // inout
360 {
361 uno_destructData( pUnoArgs[nIndex], pParamTypeDescr, 0 ); // destroy uno value
362 uno_copyAndConvertData( pUnoArgs[nIndex], pCppArgs[nIndex], pParamTypeDescr,
363 pThis->getBridge()->getCpp2Uno() );
364 }
365 }
366 else // pure out
367 {
368 uno_copyAndConvertData( pUnoArgs[nIndex], pCppArgs[nIndex], pParamTypeDescr,
369 pThis->getBridge()->getCpp2Uno() );
370 }
371 // destroy temp cpp param => cpp: every param was constructed
372 uno_destructData( pCppArgs[nIndex], pParamTypeDescr, cpp_release );
373
374 TYPELIB_DANGER_RELEASE( pParamTypeDescr );
375 }
376 // return value
377 if (pCppReturn && pUnoReturn != pCppReturn)
378 {
379 uno_copyAndConvertData( pUnoReturn, pCppReturn, pReturnTypeDescr,
380 pThis->getBridge()->getCpp2Uno() );
381 uno_destructData( pCppReturn, pReturnTypeDescr, cpp_release );
382 }
383 }
384 catch (...)
385 {
386 // fill uno exception
387 CPPU_CURRENT_NAMESPACE::fillUnoException(*ppUnoExc, pThis->getBridge()->getCpp2Uno());
388
389
390 // temporary params
391 for ( ; nTempIndices--; )
392 {
393 sal_Int32 nIndex = pTempIndices[nTempIndices];
394 // destroy temp cpp param => cpp: every param was constructed
395 uno_destructData( pCppArgs[nIndex], ppTempParamTypeDescr[nTempIndices], cpp_release );
396 TYPELIB_DANGER_RELEASE( ppTempParamTypeDescr[nTempIndices] );
397 }
398 // return type
399 if (pReturnTypeDescr)
400 TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
401 }
402}
403}
404
405namespace bridges::cpp_uno::shared {
406
408 uno_Interface * pUnoI, const typelib_TypeDescription * pMemberDescr,
409 void * pReturn, void * pArgs[], uno_Any ** ppException )
410{
411#if OSL_DEBUG_LEVEL > 2
412 fprintf(stderr, "unoInterfaceProxyDispatch\n");
413#endif
414
415
416 // is my surrogate
418 = static_cast< bridges::cpp_uno::shared::UnoInterfaceProxy *> (pUnoI);
419
420 switch (pMemberDescr->eTypeClass)
421 {
422 case typelib_TypeClass_INTERFACE_ATTRIBUTE:
423 {
424
425 VtableSlot aVtableSlot(
427 reinterpret_cast<
428 typelib_InterfaceAttributeTypeDescription const * >(
429 pMemberDescr)));
430
431 if (pReturn)
432 {
433 // dependent dispatch
434 cpp_call(
435 pThis, aVtableSlot,
436 ((typelib_InterfaceAttributeTypeDescription *)pMemberDescr)->pAttributeTypeRef,
437 0, 0, // no params
438 pReturn, pArgs, ppException );
439 }
440 else
441 {
442 // is SET
443 typelib_MethodParameter aParam;
444 aParam.pTypeRef =
445 ((typelib_InterfaceAttributeTypeDescription *)pMemberDescr)->pAttributeTypeRef;
446 aParam.bIn = sal_True;
447 aParam.bOut = sal_False;
448
449 typelib_TypeDescriptionReference * pReturnTypeRef = 0;
450 OUString aVoidName("void");
452 &pReturnTypeRef, typelib_TypeClass_VOID, aVoidName.pData );
453
454 // dependent dispatch
455 aVtableSlot.index += 1; //get then set method
456 cpp_call(
457 pThis, aVtableSlot,
458 pReturnTypeRef,
459 1, &aParam,
460 pReturn, pArgs, ppException );
461
463 }
464
465 break;
466 }
467 case typelib_TypeClass_INTERFACE_METHOD:
468 {
469
470 VtableSlot aVtableSlot(
472 reinterpret_cast<
473 typelib_InterfaceMethodTypeDescription const * >(
474 pMemberDescr)));
475 switch (aVtableSlot.index)
476 {
477 // standard calls
478 case 1: // acquire uno interface
479 (*pUnoI->acquire)( pUnoI );
480 *ppException = 0;
481 break;
482 case 2: // release uno interface
483 (*pUnoI->release)( pUnoI );
484 *ppException = 0;
485 break;
486 case 0: // queryInterface() opt
487 {
488 typelib_TypeDescription * pTD = 0;
489 TYPELIB_DANGER_GET( &pTD, reinterpret_cast< Type * >( pArgs[0] )->getTypeLibType() );
490 if (pTD)
491 {
492 uno_Interface * pInterface = 0;
493 (*pThis->pBridge->getUnoEnv()->getRegisteredInterface)(
494 pThis->pBridge->getUnoEnv(),
495 (void **)&pInterface, pThis->oid.pData, (typelib_InterfaceTypeDescription *)pTD );
496
497 if (pInterface)
498 {
499 ::uno_any_construct(
500 reinterpret_cast< uno_Any * >( pReturn ),
501 &pInterface, pTD, 0 );
502 (*pInterface->release)( pInterface );
503 TYPELIB_DANGER_RELEASE( pTD );
504 *ppException = 0;
505 break;
506 }
507 TYPELIB_DANGER_RELEASE( pTD );
508 }
509 } // else perform queryInterface()
510 default:
511 // dependent dispatch
512 cpp_call(
513 pThis, aVtableSlot,
514 ((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->pReturnTypeRef,
515 ((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->nParams,
516 ((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->pParams,
517 pReturn, pArgs, ppException );
518 }
519 break;
520 }
521 default:
522 {
523 ::com::sun::star::uno::RuntimeException aExc(
524 "illegal member type description!",
526
527 Type const & rExcType = cppu::UnoType<decltype(aExc)>::get();
528 // binary identical null reference
529 ::uno_type_any_construct( *ppException, &aExc, rExcType.getTypeLibType(), 0 );
530 }
531 }
532}
533
534}
535
536/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
uno_ExtEnvironment * getUnoEnv()
Definition: bridge.hxx:70
A uno proxy wrapping a cpp interface.
void SAL_CALL uno_destructData(void *pValue, typelib_TypeDescription *pTypeDescr, uno_ReleaseFunc release) SAL_THROW_EXTERN_C()
void SAL_CALL uno_constructData(void *pMem, typelib_TypeDescription *pTypeDescr) SAL_THROW_EXTERN_C()
void SAL_CALL uno_copyAndConvertData(void *pDest, void *pSource, typelib_TypeDescription *pTypeDescr, uno_Mapping *mapping) SAL_THROW_EXTERN_C()
char const * name
#define INSERT_INT32(pSV, nr, pGPR, pDS)
void MapReturn(long r0, typelib_TypeClass eTypeClass, sal_uInt64 *pRegisterReturn)
#define INSERT_INT8(pSV, nr, pGPR, pDS)
#define INSERT_FLOAT(pSV, nr, pFPR, pDS)
#define INSERT_INT16(pSV, nr, pGPR, pDS)
#define INSERT_INT64(pSV, nr, pGPR, pDS)
#define INSERT_DOUBLE(pSV, nr, pFPR, pDS)
register sal_uInt32 r28 __asm__("%r28")
void callVirtualMethod(void *pThis, sal_uInt32 nVtableIndex, void *pRegisterReturn, typelib_TypeDescription *pReturnTypeDescr, bool bRegisterReturn, sal_uInt32 *pStack, sal_uInt32 nStack, sal_uInt32 *pGPR, double *pFPR) __attribute__((noinline))
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)
sal_Int32 nIndex
sal_uInt16 nPos
struct _typelib_TypeDescription typelib_TypeDescription
Definition: msvc/except.hxx:52
struct _uno_Any uno_Any
Definition: msvc/except.hxx:31
void fillUnoException(uno_Any *pExc, uno_Mapping *pCpp2Uno)
void unoInterfaceProxyDispatch(uno_Interface *pUnoI, const typelib_TypeDescription *pMemberDescr, void *pReturn, void *pArgs[], uno_Any **ppException)
VtableSlot getVtableSlot(typelib_InterfaceAttributeTypeDescription const *ifcMember)
Calculates the vtable slot associated with an interface attribute member.
Definition: vtables.cxx:132
bool isSimpleType(typelib_TypeClass typeClass)
Determines whether a type is a "simple" type (VOID, BOOLEAN, BYTE, SHORT, UNSIGNED SHORT,...
Definition: types.cxx:28
bool relatesToInterfaceType(typelib_TypeDescription const *type)
Determines whether a type relates to an interface type (is itself an interface type,...
Definition: types.cxx:41
Type
int i
OUString runtimeToOUString(char const *runtimeString)
Represents a vtable slot of a C++ class.
Definition: vtables.hxx:60
sal_Int32 index
The index within the vtable.
Definition: vtables.hxx:76
sal_Int32 offset
The offset of the vtable.
Definition: vtables.hxx:68
void SAL_CALL typelib_typedescriptionreference_new(typelib_TypeDescriptionReference **ppTDR, typelib_TypeClass eTypeClass, rtl_uString *pTypeName) SAL_THROW_EXTERN_C()
void SAL_CALL typelib_typedescriptionreference_release(typelib_TypeDescriptionReference *pRef) SAL_THROW_EXTERN_C()
#define sal_True
#define sal_False