326         unsigned int outSize;  in LZ4IO_compressFilename_Legacy()  local
333         outSize = compressionFunction(in_buff, out_buff+4, inSize);  in LZ4IO_compressFilename_Legacy()
334         compressedfilesize += outSize+4;  in LZ4IO_compressFilename_Legacy()
338         LZ4IO_writeLE32(out_buff, outSize);  in LZ4IO_compressFilename_Legacy()
339         sizeCheck = fwrite(out_buff, 1, outSize+4, foutput);  in LZ4IO_compressFilename_Legacy()
340 …  if (sizeCheck!=(size_t)(outSize+4)) EXM_THROW(23, "Write error : cannot write compressed block");  in LZ4IO_compressFilename_Legacy()
418         size_t outSize;  in LZ4IO_compressFilename()  local
421         outSize = LZ4F_compressUpdate(ctx, out_buff, outBuffSize, in_buff, readSize, NULL);  in LZ4IO_compressFilename()
422 …   if (LZ4F_isError(outSize)) EXM_THROW(34, "Compression failed : %s", LZ4F_getErrorName(outSize));  in LZ4IO_compressFilename()
423         compressedfilesize += outSize;  in LZ4IO_compressFilename()
427         sizeCheck = fwrite(out_buff, 1, outSize, foutput);  in LZ4IO_compressFilename()
428         if (sizeCheck!=outSize) EXM_THROW(35, "Write error : cannot write compressed block");  in LZ4IO_compressFilename()