189 static size_t ZSTD_frameHeaderSize(const void *src, size_t srcSize)  in ZSTD_frameHeaderSize()  argument
191 	if (srcSize < ZSTD_frameHeaderSize_prefix)  in ZSTD_frameHeaderSize()
207 size_t ZSTD_getFrameParams(ZSTD_frameParams *fparamsPtr, const void *src, size_t srcSize)  in ZSTD_getFrameParams()  argument
211 	if (srcSize < ZSTD_frameHeaderSize_prefix)  in ZSTD_getFrameParams()
215 			if (srcSize < ZSTD_skippableHeaderSize)  in ZSTD_getFrameParams()
227 		size_t const fhsize = ZSTD_frameHeaderSize(src, srcSize);  in ZSTD_getFrameParams()
228 		if (srcSize < fhsize)  in ZSTD_getFrameParams()
297 unsigned long long ZSTD_getFrameContentSize(const void *src, size_t srcSize)  in ZSTD_getFrameContentSize()  argument
301 		if (ZSTD_getFrameParams(&fParams, src, srcSize) != 0)  in ZSTD_getFrameContentSize()
319 unsigned long long ZSTD_findDecompressedSize(const void *src, size_t srcSize)  in ZSTD_findDecompressedSize()  argument
323 		while (srcSize >= ZSTD_frameHeaderSize_prefix) {  in ZSTD_findDecompressedSize()
328 				if (srcSize < ZSTD_skippableHeaderSize)  in ZSTD_findDecompressedSize()
331 				if (srcSize < skippableSize) {  in ZSTD_findDecompressedSize()
336 				srcSize -= skippableSize;  in ZSTD_findDecompressedSize()
341 				unsigned long long const ret = ZSTD_getFrameContentSize(src, srcSize);  in ZSTD_findDecompressedSize()
351 				size_t const frameSrcSize = ZSTD_findFrameCompressedSize(src, srcSize);  in ZSTD_findDecompressedSize()
357 				srcSize -= frameSrcSize;  in ZSTD_findDecompressedSize()
361 		if (srcSize) {  in ZSTD_findDecompressedSize()
394 size_t ZSTD_getcBlockSize(const void *src, size_t srcSize, blockProperties_t *bpPtr)  in ZSTD_getcBlockSize()  argument
396 	if (srcSize < ZSTD_blockHeaderSize)  in ZSTD_getcBlockSize()
412 static size_t ZSTD_copyRawBlock(void *dst, size_t dstCapacity, const void *src, size_t srcSize)  in ZSTD_copyRawBlock()  argument
414 	if (srcSize > dstCapacity)  in ZSTD_copyRawBlock()
416 	memcpy(dst, src, srcSize);  in ZSTD_copyRawBlock()
417 	return srcSize;  in ZSTD_copyRawBlock()
420 static size_t ZSTD_setRleBlock(void *dst, size_t dstCapacity, const void *src, size_t srcSize, size…  in ZSTD_setRleBlock()  argument
422 	if (srcSize != 1)  in ZSTD_setRleBlock()
432 size_t ZSTD_decodeLiteralsBlock(ZSTD_DCtx *dctx, const void *src, size_t srcSize) /* note : srcSize…  in ZSTD_decodeLiteralsBlock()  argument
434 	if (srcSize < MIN_CBLOCK_SIZE)  in ZSTD_decodeLiteralsBlock()
447 			if (srcSize < 5)  in ZSTD_decodeLiteralsBlock()
479 				if (litCSize + lhSize > srcSize)  in ZSTD_decodeLiteralsBlock()
522 …if (lhSize + litSize + WILDCOPY_OVERLENGTH > srcSize) { /* risk reading beyond src buffer with wil…  in ZSTD_decodeLiteralsBlock()
523 				if (litSize + lhSize > srcSize)  in ZSTD_decodeLiteralsBlock()
554 				if (srcSize < 4)  in ZSTD_decodeLiteralsBlock()
753 …size_t srcSize, const FSE_decode_t4 *defaultTable, U32 flagRepeatTable, void *workspace, size_t wo…  in ZSTD_buildSeqTable()  argument
758 		if (!srcSize)  in ZSTD_buildSeqTable()
781 			size_t const headerSize = FSE_readNCount(norm, &max, &tableLog, src, srcSize);  in ZSTD_buildSeqTable()
794 size_t ZSTD_decodeSeqHeaders(ZSTD_DCtx *dctx, int *nbSeqPtr, const void *src, size_t srcSize)  in ZSTD_decodeSeqHeaders()  argument
797 	const BYTE *const iend = istart + srcSize;  in ZSTD_decodeSeqHeaders()
801 	if (srcSize < MIN_SEQUENCES_SIZE)  in ZSTD_decodeSeqHeaders()
1445 …ressBlock_internal(ZSTD_DCtx *dctx, void *dst, size_t dstCapacity, const void *src, size_t srcSize)  in ZSTD_decompressBlock_internal()  argument
1449 	if (srcSize >= ZSTD_BLOCKSIZE_ABSOLUTEMAX)  in ZSTD_decompressBlock_internal()
1454 		size_t const litCSize = ZSTD_decodeLiteralsBlock(dctx, src, srcSize);  in ZSTD_decompressBlock_internal()
1458 		srcSize -= litCSize;  in ZSTD_decompressBlock_internal()
1465 			return ZSTD_decompressSequencesLong(dctx, dst, dstCapacity, ip, srcSize);  in ZSTD_decompressBlock_internal()
1466 	return ZSTD_decompressSequences(dctx, dst, dstCapacity, ip, srcSize);  in ZSTD_decompressBlock_internal()
1479 …TD_decompressBlock(ZSTD_DCtx *dctx, void *dst, size_t dstCapacity, const void *src, size_t srcSize)  in ZSTD_decompressBlock()  argument
1483 	dSize = ZSTD_decompressBlock_internal(dctx, dst, dstCapacity, src, srcSize);  in ZSTD_decompressBlock()
1510 size_t ZSTD_findFrameCompressedSize(const void *src, size_t srcSize)  in ZSTD_findFrameCompressedSize()  argument
1512 …if (srcSize >= ZSTD_skippableHeaderSize && (ZSTD_readLE32(src) & 0xFFFFFFF0U) == ZSTD_MAGIC_SKIPPA…  in ZSTD_findFrameCompressedSize()
1517 		size_t remainingSize = srcSize;  in ZSTD_findFrameCompressedSize()
1643 …(ZSTD_DCtx *dctx, void *dst, size_t dstCapacity, const void *src, size_t srcSize, const void *dict…  in ZSTD_decompressMultiFrame()  argument
1658 	while (srcSize >= ZSTD_frameHeaderSize_prefix) {  in ZSTD_decompressMultiFrame()
1665 				if (srcSize < ZSTD_skippableHeaderSize)  in ZSTD_decompressMultiFrame()
1668 				if (srcSize < skippableSize) {  in ZSTD_decompressMultiFrame()
1673 				srcSize -= skippableSize;  in ZSTD_decompressMultiFrame()
1691 			const size_t res = ZSTD_decompressFrame(dctx, dst, dstCapacity, &src, &srcSize);  in ZSTD_decompressMultiFrame()
1701 	if (srcSize)  in ZSTD_decompressMultiFrame()
1707 …(ZSTD_DCtx *dctx, void *dst, size_t dstCapacity, const void *src, size_t srcSize, const void *dict…  in ZSTD_decompress_usingDict()  argument
1709 	return ZSTD_decompressMultiFrame(dctx, dst, dstCapacity, src, srcSize, dict, dictSize, NULL);  in ZSTD_decompress_usingDict()
1712 …STD_decompressDCtx(ZSTD_DCtx *dctx, void *dst, size_t dstCapacity, const void *src, size_t srcSize)  in ZSTD_decompressDCtx()  argument
1714 	return ZSTD_decompress_usingDict(dctx, dst, dstCapacity, src, srcSize, NULL, 0);  in ZSTD_decompressDCtx()
1743 …decompressContinue(ZSTD_DCtx *dctx, void *dst, size_t dstCapacity, const void *src, size_t srcSize)  in ZSTD_decompressContinue()  argument
1746 	if (srcSize != dctx->expected)  in ZSTD_decompressContinue()
1753 		if (srcSize != ZSTD_frameHeaderSize_prefix)  in ZSTD_decompressContinue()
1811 …case bt_compressed: rSize = ZSTD_decompressBlock_internal(dctx, dst, dstCapacity, src, srcSize); b…  in ZSTD_decompressContinue()
1812 		case bt_raw: rSize = ZSTD_copyRawBlock(dst, dstCapacity, src, srcSize); break;  in ZSTD_decompressContinue()
1813 		case bt_rle: rSize = ZSTD_setRleBlock(dst, dstCapacity, src, srcSize, dctx->rleSize); break;  in ZSTD_decompressContinue()
2135 unsigned ZSTD_getDictID_fromFrame(const void *src, size_t srcSize)  in ZSTD_getDictID_fromFrame()  argument
2138 	size_t const hError = ZSTD_getFrameParams(&zfp, src, srcSize);  in ZSTD_getDictID_fromFrame()
2147 …(ZSTD_DCtx *dctx, void *dst, size_t dstCapacity, const void *src, size_t srcSize, const ZSTD_DDict…  in ZSTD_decompress_usingDDict()  argument
2150 	return ZSTD_decompressMultiFrame(dctx, dst, dstCapacity, src, srcSize, NULL, 0, ddict);  in ZSTD_decompress_usingDDict()
2291 ZSTD_STATIC size_t ZSTD_limitCopy(void *dst, size_t dstCapacity, const void *src, size_t srcSize)  in ZSTD_limitCopy()  argument
2293 	size_t const length = MIN(dstCapacity, srcSize);  in ZSTD_limitCopy()