603     LZ4HC_Data_Structure* ctxPtr = (LZ4HC_Data_Structure*) LZ4_streamHCPtr;  in LZ4_loadDictHC()  local
609     LZ4HC_init (ctxPtr, (const BYTE*)dictionary);  in LZ4_loadDictHC()
610     if (dictSize >= 4) LZ4HC_Insert (ctxPtr, (const BYTE*)dictionary +(dictSize-3));  in LZ4_loadDictHC()
611     ctxPtr->end = (const BYTE*)dictionary + dictSize;  in LZ4_loadDictHC()
618 static void LZ4HC_setExternalDict(LZ4HC_Data_Structure* ctxPtr, const BYTE* newBlock)  in LZ4HC_setExternalDict()  argument
620     if (ctxPtr->end >= ctxPtr->base + 4)  in LZ4HC_setExternalDict()
621         LZ4HC_Insert (ctxPtr, ctxPtr->end-3);   /* Referencing remaining dictionary content */  in LZ4HC_setExternalDict()
623     ctxPtr->lowLimit  = ctxPtr->dictLimit;  in LZ4HC_setExternalDict()
624     ctxPtr->dictLimit = (U32)(ctxPtr->end - ctxPtr->base);  in LZ4HC_setExternalDict()
625     ctxPtr->dictBase  = ctxPtr->base;  in LZ4HC_setExternalDict()
626     ctxPtr->base = newBlock - ctxPtr->dictLimit;  in LZ4HC_setExternalDict()
627     ctxPtr->end  = newBlock;  in LZ4HC_setExternalDict()
628     ctxPtr->nextToUpdate = ctxPtr->dictLimit;   /* match referencing will resume from there */  in LZ4HC_setExternalDict()
631 static int LZ4_compressHC_continue_generic (LZ4HC_Data_Structure* ctxPtr,  in LZ4_compressHC_continue_generic()  argument
636     if (ctxPtr->base == NULL)  in LZ4_compressHC_continue_generic()
637         LZ4HC_init (ctxPtr, (const BYTE*) source);  in LZ4_compressHC_continue_generic()
640     if ((size_t)(ctxPtr->end - ctxPtr->base) > 2 GB)  in LZ4_compressHC_continue_generic()
642         size_t dictSize = (size_t)(ctxPtr->end - ctxPtr->base) - ctxPtr->dictLimit;  in LZ4_compressHC_continue_generic()
645 …     LZ4_loadDictHC((LZ4_streamHC_t*)ctxPtr, (const char*)(ctxPtr->end) - dictSize, (int)dictSize);  in LZ4_compressHC_continue_generic()
649     if ((const BYTE*)source != ctxPtr->end) LZ4HC_setExternalDict(ctxPtr, (const BYTE*)source);  in LZ4_compressHC_continue_generic()
654         const BYTE* dictBegin = ctxPtr->dictBase + ctxPtr->lowLimit;  in LZ4_compressHC_continue_generic()
655         const BYTE* dictEnd   = ctxPtr->dictBase + ctxPtr->dictLimit;  in LZ4_compressHC_continue_generic()
659             ctxPtr->lowLimit = (U32)(sourceEnd - ctxPtr->dictBase);  in LZ4_compressHC_continue_generic()
660             if (ctxPtr->dictLimit - ctxPtr->lowLimit < 4) ctxPtr->lowLimit = ctxPtr->dictLimit;  in LZ4_compressHC_continue_generic()
664 …return LZ4HC_compress_generic (ctxPtr, source, dest, inputSize, maxOutputSize, ctxPtr->compression…  in LZ4_compressHC_continue_generic()