| /src/external/bsd/zstd/dist/lib/ |
| zdict.h | 196 * The resulting dictionary will be saved into `dictBuffer`.
197 * @return: size of dictionary stored into `dictBuffer` (<= `dictBufferCapacity`)
210 ZDICTLIB_API size_t ZDICT_trainFromBuffer(void* dictBuffer, size_t dictBufferCapacity,
269 ZDICTLIB_API unsigned ZDICT_getDictID(const void* dictBuffer, size_t dictSize); /**< extracts dictID; @return zero if error (not a valid dictionary) */
270 ZDICTLIB_API size_t ZDICT_getDictHeaderSize(const void* dictBuffer, size_t dictSize); /* returns dict header size; returns a ZSTD error code on failure */
342 * The resulting dictionary will be saved into `dictBuffer`.
343 * @return: size of dictionary stored into `dictBuffer` (<= `dictBufferCapacity`)
353 void *dictBuffer, size_t dictBufferCapacity,
361 * dictionary constructed with those parameters is stored in `dictBuffer`.
368 * @return: size of dictionary stored into `dictBuffer` (<= `dictBufferCapacity`
[all...] |
| zstd.h | 993 * @dictBuffer can be released after ZSTD_CDict creation, because its content is copied within CDict.
994 * Note 1 : Consider experimental function `ZSTD_createCDict_byReference()` if you prefer to not duplicate @dictBuffer content.
995 * Note 2 : A ZSTD_CDict can be created from an empty @dictBuffer,
999 ZSTDLIB_API ZSTD_CDict* ZSTD_createCDict(const void* dictBuffer, size_t dictSize,
1022 * dictBuffer can be released after DDict creation, as its content is copied inside DDict. */
1023 ZSTDLIB_API ZSTD_DDict* ZSTD_createDDict(const void* dictBuffer, size_t dictSize);
1936 * As a consequence, `dictBuffer` **must** outlive CDict,
1939 ZSTDLIB_STATIC_API ZSTD_CDict* ZSTD_createCDict_byReference(const void* dictBuffer, size_t dictSize, int compressionLevel);
2457 * Dictionary content is referenced, and therefore stays in dictBuffer.
2458 * It is important that dictBuffer outlives DDict
[all...] |
| /src/external/bsd/zstd/dist/examples/ |
| dictionary_decompression.c | 23 void* const dictBuffer = mallocAndLoadFile_orDie(dictFileName, &dictSize);
24 ZSTD_DDict* const ddict = ZSTD_createDDict(dictBuffer, dictSize);
26 free(dictBuffer);
|
| dictionary_compression.c | 32 void* const dictBuffer = mallocAndLoadFile_orDie(dictFileName, &dictSize);
33 ZSTD_CDict* const cdict = ZSTD_createCDict(dictBuffer, dictSize, cLevel);
35 free(dictBuffer);
|
| /src/external/bsd/zstd/dist/programs/ |
| benchzstd.h | 154 * dictBuffer - a dictionary if used, null otherwise
155 * dictBufferSize - size of dictBuffer, 0 otherwise
171 const void* dictBuffer, size_t dictBufferSize,
185 const void* dictBuffer, size_t dictBufferSize,
|
| benchzstd.c | 247 const void* dictBuffer,
290 CHECK_Z(ZSTD_CCtx_loadDictionary(ctx, dictBuffer, dictBufferSize));
294 BMK_initDCtx(ZSTD_DCtx* dctx, const void* dictBuffer, size_t dictBufferSize)
297 CHECK_Z(ZSTD_DCtx_loadDictionary(dctx, dictBuffer, dictBufferSize));
302 const void* dictBuffer;
314 ag->dictBuffer,
324 const void* dictBuffer;
331 BMK_initDCtx(ag->dctx, ag->dictBuffer, ag->dictBufferSize);
430 const void* dictBuffer,
580 cctxprep.dictBuffer = dictBuffer
[all...] |
| fileio_types.h | 78 void* dictBuffer;
|
| dibio.c | 322 void* const dictBuffer = malloc(maxDictSize);
357 if ((fs.nbSamples && !sampleSizes) || (!srcBuffer) || (!dictBuffer))
389 dictSize = ZDICT_trainFromBuffer_legacy(dictBuffer, maxDictSize,
394 dictSize = ZDICT_optimizeTrainFromBuffer_cover(dictBuffer, maxDictSize,
403 dictSize = ZDICT_trainFromBuffer_cover(dictBuffer, maxDictSize, srcBuffer,
408 dictSize = ZDICT_optimizeTrainFromBuffer_fastCover(dictBuffer, maxDictSize,
418 dictSize = ZDICT_trainFromBuffer_fastCover(dictBuffer, maxDictSize, srcBuffer,
431 DiB_saveDict(dictFileName, dictBuffer, dictSize);
438 free(dictBuffer);
|
| fileio.c | 698 * allocates a buffer, pointed by `dict->dictBuffer`,
707 void** bufferPtr = &dict->dictBuffer;
746 munmap(dict->dictBuffer, dict->dictBufferSize);
747 dict->dictBuffer = NULL;
754 void** bufferPtr = &dict->dictBuffer;
788 UnmapViewOfFile(dict->dictBuffer);
790 dict->dictBuffer = NULL;
797 void** bufferPtr = &dict->dictBuffer;
838 free(dict->dictBuffer);
839 dict->dictBuffer = NULL
[all...] |
| /src/external/bsd/zstd/dist/lib/decompress/ |
| zstd_ddict.c | 37 void* dictBuffer;
126 ddict->dictBuffer = NULL;
131 ddict->dictBuffer = internalBuffer;
179 * Warning : dictBuffer must outlive DDict (DDict must be freed before dictBuffer) */
180 ZSTD_DDict* ZSTD_createDDict_byReference(const void* dictBuffer, size_t dictSize)
183 return ZSTD_createDDict_advanced(dictBuffer, dictSize, ZSTD_dlm_byRef, ZSTD_dct_auto, allocator);
216 ZSTD_customFree(ddict->dictBuffer, cMem);
233 return sizeof(*ddict) + (ddict->dictBuffer ? ddict->dictSize : 0) ;
|
| /src/external/bsd/zstd/dist/zlibWrapper/examples/ |
| zwrapbench.c | 154 const void* dictBuffer, size_t dictBufferSize, BMK_compressor compressor)
238 ZSTD_CDict* const cdict = ZSTD_createCDict_advanced(dictBuffer, dictBufferSize, ZSTD_dlm_byRef, ZSTD_dct_auto, zparams.cParams, cmem);
277 initErr |= ZSTD_isError(ZSTD_CCtx_loadDictionary(zbc, dictBuffer, dictBufferSize));
308 int useSetDict = (dictBuffer != NULL);
329 ret = deflateSetDictionary(&def, (const z_Bytef*)dictBuffer, dictBufferSize);
360 if (dictBuffer) {
361 ret = deflateSetDictionary(&def, (const z_Bytef*)dictBuffer, dictBufferSize);
405 ZSTD_DDict* ddict = ZSTD_createDDict(dictBuffer, dictBufferSize);
433 rSize = ZSTD_DCtx_loadDictionary(zbd, dictBuffer, dictBufferSize);
479 ret = inflateSetDictionary(&inf, (const z_Bytef*)dictBuffer, dictBufferSize)
[all...] |
| /src/external/bsd/zstd/dist/lib/dictBuilder/ |
| zdict.c | 102 unsigned ZDICT_getDictID(const void* dictBuffer, size_t dictSize)
105 if (MEM_readLE32(dictBuffer) != ZSTD_MAGIC_DICTIONARY) return 0;
106 return MEM_readLE32((const char*)dictBuffer + 4);
109 size_t ZDICT_getDictHeaderSize(const void* dictBuffer, size_t dictSize)
112 if (dictSize <= 8 || MEM_readLE32(dictBuffer) != ZSTD_MAGIC_DICTIONARY) return ERROR(dictionary_corrupted);
120 headerSize = ZSTD_loadCEntropy(bs, wksp, dictBuffer, dictSize);
662 const void* dictBuffer, size_t dictBufferSize,
699 esr.dict = ZSTD_createCDict_advanced(dictBuffer, dictBufferSize, ZSTD_dlm_byRef, ZSTD_dct_rawContent, params.cParams, ZSTD_defaultCMem);
858 size_t ZDICT_finalizeDictionary(void* dictBuffer, size_t dictBufferCapacity,
919 BYTE* const outDictHeader = (BYTE*)dictBuffer;
[all...] |
| fastcover.c | 402 void* dictBuffer, size_t dictBufferCapacity,
406 BYTE *const dict = (BYTE *)dictBuffer;
549 ZDICT_trainFromBuffer_fastCover(void* dictBuffer, size_t dictBufferCapacity,
554 BYTE* const dict = (BYTE*)dictBuffer;
600 const size_t tail = FASTCOVER_buildDictionary(&ctx, ctx.freqs, dictBuffer,
619 void* dictBuffer, size_t dictBufferCapacity,
760 memcpy(dictBuffer, best.dict, dictSize);
|
| cover.c | 728 COVER_map_t *activeDmers, void *dictBuffer,
731 BYTE *const dict = (BYTE *)dictBuffer;
780 void *dictBuffer, size_t dictBufferCapacity,
784 BYTE* const dict = (BYTE*)dictBuffer;
822 COVER_buildDictionary(&ctx, ctx.freqs, &activeDmers, dictBuffer,
1168 void* dictBuffer, size_t dictBufferCapacity, const void* samplesBuffer,
1297 memcpy(dictBuffer, best.dict, dictSize);
|
| /src/external/bsd/zstd/dist/tests/fuzz/ |
| sequence_compression_api.c | 37 static void* dictBuffer = NULL;
384 if (!dictBuffer) { /* Generate global dictionary buffer */
388 dictBuffer = calloc(ZSTD_FUZZ_GENERATED_DICT_MAXSIZE, 1);
389 FUZZ_ASSERT(dictBuffer);
397 cdict = ZSTD_createCDict_advanced(dictBuffer, ZSTD_FUZZ_GENERATED_DICT_MAXSIZE, ZSTD_dlm_byRef, ZSTD_dct_rawContent, cParams, ZSTD_defaultCMem);
398 ddict = ZSTD_createDDict_advanced(dictBuffer, ZSTD_FUZZ_GENERATED_DICT_MAXSIZE, ZSTD_dlm_byRef, ZSTD_dct_rawContent, ZSTD_defaultCMem);
419 generatedSrcSize = decodeSequences(generatedSrc, nbSequences, ZSTD_FUZZ_GENERATED_LITERALS_SIZE, dictBuffer, dictSize, mode);
|
| /src/external/bsd/zstd/dist/contrib/largeNbDicts/ |
| largeNbDicts.c | 143 void* const dictBuffer = malloc(requestedDictSize);
144 CONTROL(dictBuffer != NULL);
147 size_t const dictSize = ZDICT_trainFromBuffer(dictBuffer, requestedDictSize,
153 result.ptr = dictBuffer;
452 static cdict_collection_t createCDictCollection(const void* dictBuffer, size_t dictSize, size_t nbCDict, ZSTD_dictContentType_e dictContentType, ZSTD_CCtx_params* cctxParams)
457 cdicts[dictNb] = ZSTD_createCDict_advanced2(dictBuffer, dictSize, DICT_LOAD_METHOD, dictContentType, cctxParams, ZSTD_defaultCMem);
477 static ddict_collection_t createDDictCollection(const void* dictBuffer, size_t dictSize, size_t nbDDict)
483 ddicts[dictNb] = ZSTD_createDDict(dictBuffer, dictSize);
846 buffer_t const dictBuffer = createDictionaryBuffer(dictionary,
850 CONTROL(dictBuffer.ptr != NULL)
[all...] |
| /src/external/bsd/zstd/dist/tests/ |
| fuzzer.c | 2637 void* const dictBuffer = malloc(dictBufferCapacity);
2659 if (dictBuffer==NULL || samplesSizes==NULL) {
2660 free(dictBuffer);
2669 { size_t const sDictSize = ZDICT_trainFromBuffer(dictBuffer, dictBufferCapacity,
2677 dictSize = ZDICT_trainFromBuffer(dictBuffer, dictBufferCapacity,
2689 dictBuffer, dictBufferCapacity,
2705 dictBuffer, dictBufferCapacity,
2719 dictBuffer, dictBufferCapacity,
2735 dictBuffer, dictBufferCapacity,
2743 dictID = ZDICT_getDictID(dictBuffer, dictSize)
[all...] |
| paramgrill.c | 1036 const void* dictBuffer;
1052 ZSTD_CCtx_loadDictionary(ag->cctx, ag->dictBuffer, ag->dictBufferSize);
1059 const void* dictBuffer;
1066 ZSTD_DCtx_loadDictionary(ag->dctx, ag->dictBuffer, ag->dictBufferSize);
1130 void* dictBuffer;
1307 free(ctx.dictBuffer);
1322 ctx->dictBuffer = NULL;
1330 ctx->dictBuffer = malloc(ctx->dictSize);
1340 if (ctx->dictSize > 64 MB || !(ctx->dictBuffer)) {
1346 readSize = fread(ctx->dictBuffer, 1, ctx->dictSize, f)
[all...] |
| zstreamtest.c | 2320 void* dictBuffer = calloc(largeDictSize, 1);
2326 cdict = ZSTD_createCDict_advanced(dictBuffer, largeDictSize, ZSTD_dlm_byRef, ZSTD_dct_rawContent, cParams, ZSTD_defaultCMem);
2327 ddict = ZSTD_createDDict_advanced(dictBuffer, largeDictSize, ZSTD_dlm_byRef, ZSTD_dct_rawContent, ZSTD_defaultCMem);
2351 free(dictBuffer);
|
| /src/external/bsd/zstd/dist/lib/compress/ |
| zstd_compress.c | 156 ZSTD_customFree(cctx->localDict.dictBuffer, cctx->customMem);
165 size_t const bufferSize = dict.dictBuffer != NULL ? dict.dictSize : 0;
1257 assert(dl->dictBuffer == NULL);
1299 void* dictBuffer;
1302 dictBuffer = ZSTD_customMalloc(dictSize, cctx->customMem);
1303 RETURN_ERROR_IF(dictBuffer==NULL, memory_allocation,
1305 ZSTD_memcpy(dictBuffer, dict, dictSize);
1306 cctx->localDict.dictBuffer = dictBuffer; /* owned ptr to free */
1307 cctx->localDict.dict = dictBuffer; /* read-only reference *
[all...] |
| zstd_compress_internal.h | 56 void* dictBuffer;
|
