155             {   size_t lhSize, litSize, litCSize;  in ZSTD_decodeLiteralsBlock()  local
169                     lhSize = 3;  in ZSTD_decodeLiteralsBlock()
175                     lhSize = 4;  in ZSTD_decodeLiteralsBlock()
181                     lhSize = 5;  in ZSTD_decodeLiteralsBlock()
192                 RETURN_ERROR_IF(litCSize + lhSize > srcSize, corruption_detected, "");  in ZSTD_decodeLiteralsBlock()
204                             dctx->litBuffer, litSize, istart+lhSize, litCSize,  in ZSTD_decodeLiteralsBlock()
209                             dctx->litBuffer, litSize, istart+lhSize, litCSize,  in ZSTD_decodeLiteralsBlock()
217                             istart+lhSize, litCSize, dctx->workspace,  in ZSTD_decodeLiteralsBlock()
222                             istart+lhSize, litCSize, dctx->workspace,  in ZSTD_decodeLiteralsBlock()
228                             istart+lhSize, litCSize, dctx->workspace,  in ZSTD_decodeLiteralsBlock()
248                 return litCSize + lhSize;  in ZSTD_decodeLiteralsBlock()
252             {   size_t litSize, lhSize;  in ZSTD_decodeLiteralsBlock()  local
258                     lhSize = 1;  in ZSTD_decodeLiteralsBlock()
262                     lhSize = 2;  in ZSTD_decodeLiteralsBlock()
266                     lhSize = 3;  in ZSTD_decodeLiteralsBlock()
276 …if (lhSize+litSize+WILDCOPY_OVERLENGTH > srcSize) {  /* risk reading beyond src buffer with wildco…  in ZSTD_decodeLiteralsBlock()
277                     RETURN_ERROR_IF(litSize+lhSize > srcSize, corruption_detected, "");  in ZSTD_decodeLiteralsBlock()
280 …                  ZSTD_memcpy(dctx->litBuffer, istart + lhSize, litSize - ZSTD_LITBUFFEREXTRASIZE);  in ZSTD_decodeLiteralsBlock()
281 …ZSTD_memcpy(dctx->litExtraBuffer, istart + lhSize + litSize - ZSTD_LITBUFFEREXTRASIZE, ZSTD_LITBUF…  in ZSTD_decodeLiteralsBlock()
285                         ZSTD_memcpy(dctx->litBuffer, istart + lhSize, litSize);  in ZSTD_decodeLiteralsBlock()
289                     return lhSize+litSize;  in ZSTD_decodeLiteralsBlock()
292                 dctx->litPtr = istart+lhSize;  in ZSTD_decodeLiteralsBlock()
296                 return lhSize+litSize;  in ZSTD_decodeLiteralsBlock()
301                 size_t litSize, lhSize;  in ZSTD_decodeLiteralsBlock()  local
306                     lhSize = 1;  in ZSTD_decodeLiteralsBlock()
310                     lhSize = 2;  in ZSTD_decodeLiteralsBlock()
315                     lhSize = 3;  in ZSTD_decodeLiteralsBlock()
326                     ZSTD_memset(dctx->litBuffer, istart[lhSize], litSize - ZSTD_LITBUFFEREXTRASIZE);  in ZSTD_decodeLiteralsBlock()
327                     ZSTD_memset(dctx->litExtraBuffer, istart[lhSize], ZSTD_LITBUFFEREXTRASIZE);  in ZSTD_decodeLiteralsBlock()
331                     ZSTD_memset(dctx->litBuffer, istart[lhSize], litSize);  in ZSTD_decodeLiteralsBlock()
335                 return lhSize+1;  in ZSTD_decodeLiteralsBlock()