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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 : #ifndef EQ_HXX
20 : #define EQ_HXX
21 :
22 : #include <math.h>
23 :
24 : #include "prim.hxx"
25 : #include "destr.hxx"
26 :
27 :
28 : namespace cppu
29 : {
30 :
31 :
32 : //#### equality ####################################################################################
33 :
34 :
35 :
36 0 : inline bool _equalObject(
37 : void * pI1, void * pI2,
38 : uno_QueryInterfaceFunc queryInterface, uno_ReleaseFunc release )
39 : SAL_THROW(())
40 : {
41 0 : if (pI1 == pI2)
42 0 : return true;
43 0 : if ((0 == pI1) || (0 == pI2))
44 0 : return false;
45 0 : bool bRet = false;
46 :
47 : typelib_TypeDescriptionReference * type_XInterface =
48 0 : * typelib_static_type_getByTypeClass( typelib_TypeClass_INTERFACE );
49 0 : if (0 == queryInterface)
50 0 : queryInterface = binuno_queryInterface;
51 0 : pI1 = (*queryInterface)( pI1, type_XInterface );
52 0 : if (0 != pI1)
53 : {
54 0 : pI2 = (*queryInterface)( pI2, type_XInterface );
55 0 : if (0 != pI2)
56 : {
57 0 : bRet = (pI1 == pI2);
58 0 : _release( pI2, release );
59 : }
60 0 : _release( pI1, release );
61 : }
62 0 : return bRet;
63 : }
64 :
65 :
66 : bool equalStruct(
67 : void * pDest, void *pSource,
68 : typelib_CompoundTypeDescription * pTypeDescr,
69 : uno_QueryInterfaceFunc queryInterface, uno_ReleaseFunc release )
70 : SAL_THROW(());
71 :
72 0 : inline bool _equalStruct(
73 : void * pDest, void *pSource,
74 : typelib_CompoundTypeDescription * pTypeDescr,
75 : uno_QueryInterfaceFunc queryInterface, uno_ReleaseFunc release )
76 : SAL_THROW(())
77 : {
78 0 : if (pTypeDescr->pBaseTypeDescription &&
79 0 : !equalStruct( pDest, pSource, pTypeDescr->pBaseTypeDescription, queryInterface, release ))
80 : {
81 0 : return false;
82 : }
83 :
84 0 : typelib_TypeDescriptionReference ** ppTypeRefs = pTypeDescr->ppTypeRefs;
85 0 : sal_Int32 * pMemberOffsets = pTypeDescr->pMemberOffsets;
86 0 : sal_Int32 nDescr = pTypeDescr->nMembers;
87 :
88 0 : while (nDescr--)
89 : {
90 0 : sal_Int32 nOffset = pMemberOffsets[nDescr];
91 0 : if (! ::uno_type_equalData( (char *)pDest + nOffset,
92 0 : ppTypeRefs[nDescr],
93 0 : (char *)pSource + nOffset,
94 0 : ppTypeRefs[nDescr],
95 0 : queryInterface, release ))
96 : {
97 0 : return false;
98 : }
99 : }
100 0 : return true;
101 : }
102 :
103 : bool equalSequence(
104 : uno_Sequence * pDest, uno_Sequence * pSource,
105 : typelib_TypeDescriptionReference * pElementType,
106 : uno_QueryInterfaceFunc queryInterface, uno_ReleaseFunc release )
107 : SAL_THROW(());
108 :
109 0 : inline bool _equalSequence(
110 : uno_Sequence * pDest, uno_Sequence * pSource,
111 : typelib_TypeDescriptionReference * pElementType,
112 : uno_QueryInterfaceFunc queryInterface, uno_ReleaseFunc release )
113 : SAL_THROW(())
114 : {
115 0 : if (pDest == pSource)
116 0 : return true;
117 0 : sal_Int32 nElements = pDest->nElements;
118 0 : if (nElements != pSource->nElements)
119 0 : return false;
120 0 : if (! nElements)
121 0 : return true;
122 :
123 0 : void * pDestElements = pDest->elements;
124 0 : void * pSourceElements = pSource->elements;
125 :
126 0 : switch (pElementType->eTypeClass)
127 : {
128 : case typelib_TypeClass_CHAR:
129 0 : return (0 == memcmp( pDestElements, pSourceElements, sizeof(sal_Unicode) * nElements ));
130 : case typelib_TypeClass_BOOLEAN:
131 : {
132 0 : for ( sal_Int32 nPos = nElements; nPos--; )
133 : {
134 0 : if ((((sal_Bool *)pDestElements)[nPos] != sal_False) !=
135 0 : (((sal_Bool *)pSourceElements)[nPos] != sal_False))
136 : {
137 0 : return false;
138 : }
139 : }
140 0 : return true;
141 : }
142 : case typelib_TypeClass_BYTE:
143 0 : return (0 == memcmp( pDestElements, pSourceElements, sizeof(sal_Int8) * nElements ));
144 : case typelib_TypeClass_SHORT:
145 : case typelib_TypeClass_UNSIGNED_SHORT:
146 0 : return (0 == memcmp( pDestElements, pSourceElements, sizeof(sal_Int16) * nElements ));
147 : case typelib_TypeClass_LONG:
148 : case typelib_TypeClass_UNSIGNED_LONG:
149 0 : return (0 == memcmp( pDestElements, pSourceElements, sizeof(sal_Int32) * nElements ));
150 : case typelib_TypeClass_HYPER:
151 : case typelib_TypeClass_UNSIGNED_HYPER:
152 0 : return (0 == memcmp( pDestElements, pSourceElements, sizeof(sal_Int64) * nElements ));
153 : case typelib_TypeClass_FLOAT:
154 : {
155 0 : for ( sal_Int32 nPos = nElements; nPos--; )
156 : {
157 0 : if (((float *)pDestElements)[nPos] != ((float *)pSourceElements)[nPos])
158 0 : return false;
159 : }
160 0 : return true;
161 : }
162 : case typelib_TypeClass_DOUBLE:
163 : {
164 0 : for ( sal_Int32 nPos = nElements; nPos--; )
165 : {
166 0 : if (((double *)pDestElements)[nPos] != ((double *)pSourceElements)[nPos])
167 0 : return false;
168 : }
169 0 : return true;
170 : }
171 : case typelib_TypeClass_STRING:
172 : {
173 0 : for ( sal_Int32 nPos = nElements; nPos--; )
174 : {
175 0 : if (! ((::rtl::OUString *)pDestElements +nPos)->equals( ((const ::rtl::OUString *)pSourceElements)[nPos] ))
176 0 : return false;
177 : }
178 0 : return true;
179 : }
180 : case typelib_TypeClass_TYPE:
181 : {
182 0 : for ( sal_Int32 nPos = nElements; nPos--; )
183 : {
184 0 : if (! _type_equals( ((typelib_TypeDescriptionReference **)pDestElements)[nPos],
185 0 : ((typelib_TypeDescriptionReference **)pSourceElements)[nPos] ))
186 : {
187 0 : return false;
188 : }
189 : }
190 0 : return true;
191 : }
192 : case typelib_TypeClass_ANY:
193 : {
194 0 : for ( sal_Int32 nPos = nElements; nPos--; )
195 : {
196 0 : uno_Any * pDest2 = (uno_Any *)pDestElements + nPos;
197 0 : uno_Any * pSource2 = (uno_Any *)pSourceElements + nPos;
198 0 : if (! ::uno_type_equalData( pDest2->pData, pDest2->pType,
199 : pSource2->pData, pSource2->pType,
200 0 : queryInterface, release ))
201 : {
202 0 : return false;
203 : }
204 : }
205 0 : return true;
206 : }
207 : case typelib_TypeClass_ENUM:
208 0 : return (0 == memcmp( pDestElements, pSourceElements, sizeof(sal_Int32) * nElements ));
209 : case typelib_TypeClass_STRUCT:
210 : case typelib_TypeClass_EXCEPTION:
211 : {
212 0 : typelib_TypeDescription * pElementTypeDescr = 0;
213 0 : TYPELIB_DANGER_GET( &pElementTypeDescr, pElementType );
214 0 : sal_Int32 nElementSize = pElementTypeDescr->nSize;
215 0 : for ( sal_Int32 nPos = nElements; nPos--; )
216 : {
217 0 : if (! _equalStruct( (char *)pDestElements + (nPos * nElementSize),
218 0 : (char *)pSourceElements + (nPos * nElementSize),
219 : (typelib_CompoundTypeDescription *)pElementTypeDescr,
220 0 : queryInterface, release ))
221 : {
222 0 : TYPELIB_DANGER_RELEASE( pElementTypeDescr );
223 0 : return false;
224 : }
225 : }
226 0 : TYPELIB_DANGER_RELEASE( pElementTypeDescr );
227 0 : return true;
228 : }
229 : case typelib_TypeClass_SEQUENCE: // sequence of sequence
230 : {
231 0 : typelib_TypeDescription * pElementTypeDescr = 0;
232 0 : TYPELIB_DANGER_GET( &pElementTypeDescr, pElementType );
233 : typelib_TypeDescriptionReference * pSeqElementType =
234 0 : ((typelib_IndirectTypeDescription *)pElementTypeDescr)->pType;
235 0 : for ( sal_Int32 nPos = nElements; nPos--; )
236 : {
237 0 : if (! equalSequence( ((uno_Sequence **)pDestElements)[nPos],
238 0 : ((uno_Sequence **)pSourceElements)[nPos],
239 0 : pSeqElementType, queryInterface, release ))
240 : {
241 0 : TYPELIB_DANGER_RELEASE( pElementTypeDescr );
242 0 : return false;
243 : }
244 : }
245 0 : TYPELIB_DANGER_RELEASE( pElementTypeDescr );
246 0 : return true;
247 : }
248 : case typelib_TypeClass_INTERFACE:
249 : {
250 0 : for ( sal_Int32 nPos = nElements; nPos--; )
251 : {
252 0 : if (! _equalObject( ((void **)pDestElements)[nPos], ((void **)pSourceElements)[nPos],
253 0 : queryInterface, release ))
254 : {
255 0 : return false;
256 : }
257 : }
258 0 : return true;
259 : }
260 : default:
261 : OSL_ASSERT(false);
262 0 : return false;
263 : }
264 : }
265 :
266 0 : inline bool _equalData(
267 : void * pDest,
268 : typelib_TypeDescriptionReference * pDestType, typelib_TypeDescription * pDestTypeDescr,
269 : void * pSource,
270 : typelib_TypeDescriptionReference * pSourceType,
271 : uno_QueryInterfaceFunc queryInterface, uno_ReleaseFunc release )
272 : SAL_THROW(())
273 : {
274 : typelib_TypeClass eSourceTypeClass, eDestTypeClass;
275 0 : while (typelib_TypeClass_ANY == (eDestTypeClass = pDestType->eTypeClass))
276 : {
277 0 : pDestTypeDescr = 0;
278 0 : pDestType = ((uno_Any *)pDest)->pType;
279 0 : pDest = ((uno_Any *)pDest)->pData;
280 : }
281 0 : while (typelib_TypeClass_ANY == (eSourceTypeClass = pSourceType->eTypeClass))
282 : {
283 0 : pSourceType = ((uno_Any *)pSource)->pType;
284 0 : pSource = ((uno_Any *)pSource)->pData;
285 : }
286 :
287 0 : switch (eDestTypeClass)
288 : {
289 : case typelib_TypeClass_VOID:
290 0 : return eSourceTypeClass == typelib_TypeClass_VOID;
291 : case typelib_TypeClass_CHAR:
292 : return eSourceTypeClass == typelib_TypeClass_CHAR
293 0 : && *(sal_Unicode *)pDest == *(sal_Unicode *)pSource;
294 : case typelib_TypeClass_BOOLEAN:
295 : return eSourceTypeClass == typelib_TypeClass_BOOLEAN
296 0 : && ((*(sal_Bool *)pDest != sal_False)
297 0 : == (*(sal_Bool *)pSource != sal_False));
298 : case typelib_TypeClass_BYTE:
299 0 : switch (eSourceTypeClass)
300 : {
301 : case typelib_TypeClass_BYTE:
302 0 : return (*(sal_Int8 *)pDest == *(sal_Int8 *)pSource);
303 : case typelib_TypeClass_SHORT:
304 0 : return ((sal_Int16)*(sal_Int8 *)pDest == *(sal_Int16 *)pSource);
305 : case typelib_TypeClass_UNSIGNED_SHORT:
306 0 : return ((sal_Int32)*(sal_Int8 *)pDest == (sal_Int32)*(sal_uInt16 *)pSource);
307 : case typelib_TypeClass_LONG:
308 0 : return ((sal_Int32)*(sal_Int8 *)pDest == *(sal_Int32 *)pSource);
309 : case typelib_TypeClass_UNSIGNED_LONG:
310 0 : return ((sal_Int64)*(sal_Int8 *)pDest == (sal_Int64)*(sal_uInt32 *)pSource);
311 : case typelib_TypeClass_HYPER:
312 0 : return ((sal_Int64)*(sal_Int8 *)pDest == *(sal_Int64 *)pSource);
313 : case typelib_TypeClass_UNSIGNED_HYPER:
314 0 : return (*(sal_Int8 *)pDest >= 0 &&
315 0 : (sal_Int64)*(sal_Int8 *)pDest == *(sal_Int64 *)pSource); // same size
316 : case typelib_TypeClass_FLOAT:
317 0 : return ((float)*(sal_Int8 *)pDest == *(float *)pSource);
318 : case typelib_TypeClass_DOUBLE:
319 0 : return ((double)*(sal_Int8 *)pDest == *(double *)pSource);
320 : default:
321 0 : return false;
322 : }
323 : case typelib_TypeClass_SHORT:
324 0 : switch (eSourceTypeClass)
325 : {
326 : case typelib_TypeClass_BYTE:
327 0 : return (*(sal_Int16 *)pDest == (sal_Int16)*(sal_Int8 *)pSource);
328 : case typelib_TypeClass_SHORT:
329 0 : return (*(sal_Int16 *)pDest == *(sal_Int16 *)pSource);
330 : case typelib_TypeClass_UNSIGNED_SHORT:
331 0 : return ((sal_Int32)*(sal_Int16 *)pDest == (sal_Int32)*(sal_uInt16 *)pSource);
332 : case typelib_TypeClass_LONG:
333 0 : return ((sal_Int32)*(sal_Int16 *)pDest == *(sal_Int32 *)pSource);
334 : case typelib_TypeClass_UNSIGNED_LONG:
335 0 : return ((sal_Int64)*(sal_Int16 *)pDest == (sal_Int64)*(sal_uInt32 *)pSource);
336 : case typelib_TypeClass_HYPER:
337 0 : return ((sal_Int64)*(sal_Int16 *)pDest == *(sal_Int64 *)pSource);
338 : case typelib_TypeClass_UNSIGNED_HYPER:
339 0 : return (*(sal_Int16 *)pDest >= 0 &&
340 0 : (sal_Int64)*(sal_Int16 *)pDest == *(sal_Int64 *)pSource); // same size
341 : case typelib_TypeClass_FLOAT:
342 0 : return ((float)*(sal_Int16 *)pDest == *(float *)pSource);
343 : case typelib_TypeClass_DOUBLE:
344 0 : return ((double)*(sal_Int16 *)pDest == *(double *)pSource);
345 : default:
346 0 : return false;
347 : }
348 : case typelib_TypeClass_UNSIGNED_SHORT:
349 0 : switch (eSourceTypeClass)
350 : {
351 : case typelib_TypeClass_BYTE:
352 0 : return ((sal_Int32)*(sal_uInt16 *)pDest == (sal_Int32)*(sal_Int8 *)pSource);
353 : case typelib_TypeClass_SHORT:
354 0 : return ((sal_Int32)*(sal_uInt16 *)pDest == (sal_Int32)*(sal_Int16 *)pSource);
355 : case typelib_TypeClass_UNSIGNED_SHORT:
356 0 : return (*(sal_uInt16 *)pDest == *(sal_uInt16 *)pSource);
357 : case typelib_TypeClass_LONG:
358 0 : return ((sal_Int32)*(sal_uInt16 *)pDest == *(sal_Int32 *)pSource);
359 : case typelib_TypeClass_UNSIGNED_LONG:
360 0 : return ((sal_uInt32)*(sal_uInt16 *)pDest == *(sal_uInt32 *)pSource);
361 : case typelib_TypeClass_HYPER:
362 0 : return ((sal_Int64)*(sal_uInt16 *)pDest == *(sal_Int64 *)pSource);
363 : case typelib_TypeClass_UNSIGNED_HYPER:
364 0 : return ((sal_uInt64)*(sal_uInt16 *)pDest == *(sal_uInt64 *)pSource);
365 : case typelib_TypeClass_FLOAT:
366 0 : return ((float)*(sal_uInt16 *)pDest == *(float *)pSource);
367 : case typelib_TypeClass_DOUBLE:
368 0 : return ((double)*(sal_uInt16 *)pDest == *(double *)pSource);
369 : default:
370 0 : return false;
371 : }
372 : case typelib_TypeClass_LONG:
373 0 : switch (eSourceTypeClass)
374 : {
375 : case typelib_TypeClass_BYTE:
376 0 : return (*(sal_Int32 *)pDest == (sal_Int32)*(sal_Int8 *)pSource);
377 : case typelib_TypeClass_SHORT:
378 0 : return (*(sal_Int32 *)pDest == (sal_Int32)*(sal_Int16 *)pSource);
379 : case typelib_TypeClass_UNSIGNED_SHORT:
380 0 : return (*(sal_Int32 *)pDest == (sal_Int32)*(sal_uInt16 *)pSource);
381 : case typelib_TypeClass_LONG:
382 0 : return (*(sal_Int32 *)pDest == *(sal_Int32 *)pSource);
383 : case typelib_TypeClass_UNSIGNED_LONG:
384 0 : return ((sal_Int64)*(sal_Int32 *)pDest == (sal_Int64)*(sal_uInt32 *)pSource);
385 : case typelib_TypeClass_HYPER:
386 0 : return ((sal_Int64)*(sal_Int32 *)pDest == *(sal_Int64 *)pSource);
387 : case typelib_TypeClass_UNSIGNED_HYPER:
388 0 : return (*(sal_Int32 *)pDest >= 0 &&
389 0 : (sal_Int64)*(sal_Int32 *)pDest == *(sal_Int64 *)pSource); // same size
390 : case typelib_TypeClass_FLOAT:
391 0 : return ((float)*(sal_Int32 *)pDest == *(float *)pSource);
392 : case typelib_TypeClass_DOUBLE:
393 0 : return ((double)*(sal_Int32 *)pDest == *(double *)pSource);
394 : default:
395 0 : return false;
396 : }
397 : case typelib_TypeClass_UNSIGNED_LONG:
398 0 : switch (eSourceTypeClass)
399 : {
400 : case typelib_TypeClass_BYTE:
401 0 : return ((sal_Int64)*(sal_uInt32 *)pDest == (sal_Int64)*(sal_Int8 *)pSource);
402 : case typelib_TypeClass_SHORT:
403 0 : return ((sal_Int64)*(sal_uInt32 *)pDest == (sal_Int64)*(sal_Int16 *)pSource);
404 : case typelib_TypeClass_UNSIGNED_SHORT:
405 0 : return (*(sal_uInt32 *)pDest == (sal_uInt32)*(sal_uInt16 *)pSource);
406 : case typelib_TypeClass_LONG:
407 0 : return ((sal_Int64)*(sal_uInt32 *)pDest == (sal_Int64)*(sal_Int32 *)pSource);
408 : case typelib_TypeClass_UNSIGNED_LONG:
409 0 : return (*(sal_uInt32 *)pDest == *(sal_uInt32 *)pSource);
410 : case typelib_TypeClass_HYPER:
411 0 : return ((sal_Int64)*(sal_uInt32 *)pDest == *(sal_Int64 *)pSource);
412 : case typelib_TypeClass_UNSIGNED_HYPER:
413 0 : return ((sal_uInt64)*(sal_uInt32 *)pDest == *(sal_uInt64 *)pSource);
414 : case typelib_TypeClass_FLOAT:
415 0 : return ((float)*(sal_uInt32 *)pDest == *(float *)pSource);
416 : case typelib_TypeClass_DOUBLE:
417 0 : return ((double)*(sal_uInt32 *)pDest == *(double *)pSource);
418 : default:
419 0 : return false;
420 : }
421 : case typelib_TypeClass_HYPER:
422 0 : switch (eSourceTypeClass)
423 : {
424 : case typelib_TypeClass_BYTE:
425 0 : return (*(sal_Int64 *)pDest == (sal_Int64)*(sal_Int8 *)pSource);
426 : case typelib_TypeClass_SHORT:
427 0 : return (*(sal_Int64 *)pDest == (sal_Int64)*(sal_Int16 *)pSource);
428 : case typelib_TypeClass_UNSIGNED_SHORT:
429 0 : return (*(sal_Int64 *)pDest == (sal_Int64)*(sal_uInt16 *)pSource);
430 : case typelib_TypeClass_LONG:
431 0 : return (*(sal_Int64 *)pDest == (sal_Int64)*(sal_Int32 *)pSource);
432 : case typelib_TypeClass_UNSIGNED_LONG:
433 0 : return (*(sal_Int64 *)pDest == (sal_Int64)*(sal_uInt32 *)pSource);
434 : case typelib_TypeClass_HYPER:
435 0 : return (*(sal_Int64 *)pDest == *(sal_Int64 *)pSource);
436 : case typelib_TypeClass_UNSIGNED_HYPER:
437 0 : return (*(sal_Int64 *)pDest >= 0 &&
438 0 : *(sal_Int64 *)pDest == *(sal_Int64 *)pSource); // same size
439 : case typelib_TypeClass_FLOAT:
440 0 : return ((float)*(sal_Int64 *)pDest == *(float *)pSource);
441 : case typelib_TypeClass_DOUBLE:
442 0 : return ((double)*(sal_Int64 *)pDest == *(double *)pSource);
443 : default:
444 0 : return false;
445 : }
446 : case typelib_TypeClass_UNSIGNED_HYPER:
447 0 : switch (eSourceTypeClass)
448 : {
449 : case typelib_TypeClass_BYTE:
450 0 : return (*(sal_Int8 *)pSource >= 0 &&
451 0 : *(sal_uInt64 *)pDest == (sal_uInt64)*(sal_Int8 *)pSource);
452 : case typelib_TypeClass_SHORT:
453 0 : return (*(sal_Int16 *)pSource >= 0 &&
454 0 : *(sal_uInt64 *)pDest == (sal_uInt64)*(sal_Int16 *)pSource);
455 : case typelib_TypeClass_UNSIGNED_SHORT:
456 0 : return (*(sal_uInt64 *)pDest == (sal_uInt64)*(sal_uInt16 *)pSource);
457 : case typelib_TypeClass_LONG:
458 0 : return (*(sal_Int32 *)pSource >= 0 &&
459 0 : *(sal_uInt64 *)pDest == (sal_uInt64)*(sal_Int32 *)pSource);
460 : case typelib_TypeClass_UNSIGNED_LONG:
461 0 : return (*(sal_uInt64 *)pDest == (sal_uInt64)*(sal_uInt32 *)pSource);
462 : case typelib_TypeClass_HYPER:
463 0 : return (*(sal_Int64 *)pSource >= 0 &&
464 0 : *(sal_uInt64 *)pDest == (sal_uInt64)*(sal_Int64 *)pSource);
465 : case typelib_TypeClass_UNSIGNED_HYPER:
466 0 : return (*(sal_uInt64 *)pDest == *(sal_uInt64 *)pSource);
467 : case typelib_TypeClass_FLOAT:
468 0 : if (::floor( *(float *)pSource ) != *(float *)pSource || *(float *)pSource < 0)
469 0 : return false;
470 0 : return (*(sal_uInt64 *)pDest == (sal_uInt64)*(float *)pSource);
471 : case typelib_TypeClass_DOUBLE:
472 0 : if (::floor( *(double *)pSource ) != *(double *)pSource || *(double *)pSource < 0)
473 0 : return false;
474 0 : return (*(sal_uInt64 *)pDest == (sal_uInt64)*(double *)pSource);
475 : default:
476 0 : return false;
477 : }
478 : case typelib_TypeClass_FLOAT:
479 0 : switch (eSourceTypeClass)
480 : {
481 : case typelib_TypeClass_BYTE:
482 0 : return (*(float *)pDest == (float)*(sal_Int8 *)pSource);
483 : case typelib_TypeClass_SHORT:
484 0 : return (*(float *)pDest == (float)*(sal_Int16 *)pSource);
485 : case typelib_TypeClass_UNSIGNED_SHORT:
486 0 : return (*(float *)pDest == (float)*(sal_uInt16 *)pSource);
487 : case typelib_TypeClass_LONG:
488 0 : return (*(float *)pDest == (float)*(sal_Int32 *)pSource);
489 : case typelib_TypeClass_UNSIGNED_LONG:
490 0 : return (*(float *)pDest == (float)*(sal_uInt32 *)pSource);
491 : case typelib_TypeClass_HYPER:
492 0 : return (*(float *)pDest == (float)*(sal_Int64 *)pSource);
493 : case typelib_TypeClass_UNSIGNED_HYPER:
494 0 : if (::floor( *(float *)pDest ) != *(float *)pDest || *(float *)pDest < 0)
495 0 : return false;
496 0 : return ((sal_uInt64)*(float *)pDest == *(sal_uInt64 *)pSource);
497 : case typelib_TypeClass_FLOAT:
498 0 : return (*(float *)pDest == *(float *)pSource);
499 : case typelib_TypeClass_DOUBLE:
500 0 : return ((double)*(float *)pDest == *(double *)pSource);
501 : default:
502 0 : return false;
503 : }
504 : case typelib_TypeClass_DOUBLE:
505 0 : switch (eSourceTypeClass)
506 : {
507 : case typelib_TypeClass_BYTE:
508 0 : return (*(double *)pDest == (double)*(sal_Int8 *)pSource);
509 : case typelib_TypeClass_SHORT:
510 0 : return (*(double *)pDest == (double)*(sal_Int16 *)pSource);
511 : case typelib_TypeClass_UNSIGNED_SHORT:
512 0 : return (*(double *)pDest == (double)*(sal_uInt16 *)pSource);
513 : case typelib_TypeClass_LONG:
514 0 : return (*(double *)pDest == (double)*(sal_Int32 *)pSource);
515 : case typelib_TypeClass_UNSIGNED_LONG:
516 0 : return (*(double *)pDest == (double)*(sal_uInt32 *)pSource);
517 : case typelib_TypeClass_HYPER:
518 0 : return (*(double *)pDest == (double)*(sal_Int64 *)pSource);
519 : case typelib_TypeClass_UNSIGNED_HYPER:
520 0 : if (::floor( *(double *)pDest ) != *(double *)pDest || *(double *)pDest < 0)
521 0 : return false;
522 0 : return ((sal_uInt64)*(double *)pDest == *(sal_uInt64 *)pSource);
523 : case typelib_TypeClass_FLOAT:
524 0 : return (*(double *)pDest == (double)*(float *)pSource);
525 : case typelib_TypeClass_DOUBLE:
526 0 : return (*(double *)pDest == *(double *)pSource);
527 : default:
528 0 : return false;
529 : }
530 : case typelib_TypeClass_STRING:
531 : return eSourceTypeClass == typelib_TypeClass_STRING
532 0 : && ((::rtl::OUString *)pDest)->equals(
533 0 : *(::rtl::OUString const *)pSource );
534 : case typelib_TypeClass_TYPE:
535 : return eSourceTypeClass == typelib_TypeClass_TYPE
536 0 : && _type_equals(
537 : *(typelib_TypeDescriptionReference **)pDest,
538 0 : *(typelib_TypeDescriptionReference **)pSource );
539 : case typelib_TypeClass_ENUM:
540 0 : return (_type_equals( pDestType, pSourceType ) &&
541 0 : *(sal_Int32 *)pDest == *(sal_Int32 *)pSource);
542 : case typelib_TypeClass_STRUCT:
543 : case typelib_TypeClass_EXCEPTION:
544 0 : if (! _type_equals( pDestType, pSourceType ))
545 0 : return false;
546 0 : if (pDestTypeDescr)
547 : {
548 : return _equalStruct(
549 : pDest, pSource,
550 : (typelib_CompoundTypeDescription *)pDestTypeDescr,
551 0 : queryInterface, release );
552 : }
553 : else
554 : {
555 0 : TYPELIB_DANGER_GET( &pDestTypeDescr, pDestType );
556 : bool bRet = _equalStruct(
557 : pDest, pSource,
558 : (typelib_CompoundTypeDescription *)pDestTypeDescr,
559 0 : queryInterface, release );
560 0 : TYPELIB_DANGER_RELEASE( pDestTypeDescr );
561 0 : return bRet;
562 : }
563 : case typelib_TypeClass_SEQUENCE:
564 0 : if (_type_equals( pDestType, pSourceType ))
565 : {
566 0 : if (pDestTypeDescr)
567 : {
568 : return _equalSequence(
569 : *(uno_Sequence **)pDest, *(uno_Sequence **)pSource,
570 : ((typelib_IndirectTypeDescription *)pDestTypeDescr)->pType,
571 0 : queryInterface, release );
572 : }
573 : else
574 : {
575 0 : TYPELIB_DANGER_GET( &pDestTypeDescr, pDestType );
576 : bool bRet = _equalSequence(
577 : *(uno_Sequence **)pDest, *(uno_Sequence **)pSource,
578 : ((typelib_IndirectTypeDescription *)pDestTypeDescr)->pType,
579 0 : queryInterface, release );
580 0 : TYPELIB_DANGER_RELEASE( pDestTypeDescr );
581 0 : return bRet;
582 : }
583 : }
584 0 : return false;
585 : case typelib_TypeClass_INTERFACE:
586 0 : if (typelib_TypeClass_INTERFACE == eSourceTypeClass)
587 0 : return _equalObject( *(void **)pDest, *(void **)pSource, queryInterface, release );
588 0 : break;
589 : default:
590 : OSL_ASSERT(false);
591 0 : break;
592 : }
593 0 : return false;
594 : }
595 :
596 : }
597 :
598 : #endif
599 :
600 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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