90 #define DISPLAYLEVEL(l, ...) { if (g_display_prefs.displayLevel>=l) { DISPLAY(__VA_ARGS__); } }  macro
111     DISPLAYLEVEL(1, "zstd: ");                                            \
112     DISPLAYLEVEL(5, "Error defined at %s, line %i : \n", __FILE__, __LINE__); \
113     DISPLAYLEVEL(1, "error %i : ", error);                                \
114     DISPLAYLEVEL(1, __VA_ARGS__);                                         \
115     DISPLAYLEVEL(1, " \n");                                               \
122         DISPLAYLEVEL(5, "%s \n", #f);                \
442     if (nbWorkers > 0) DISPLAYLEVEL(2, "Note : multi-threading is disabled \n");  in FIO_setNbWorkers()
451         DISPLAYLEVEL(2, "Setting block size is useless in single-thread mode \n");  in FIO_setBlockSize()
457         DISPLAYLEVEL(2, "Setting overlapLog is useless in single-thread mode \n");  in FIO_setOverlapLog()
569         DISPLAYLEVEL(2, "zstd: Failed to stat %s while trying to remove it\n", path);  in FIO_removeFile()
573         DISPLAYLEVEL(2, "zstd: Refusing to remove non-regular file %s\n", path);  in FIO_removeFile()
594         DISPLAYLEVEL(4,"Using stdin for input \n");  in FIO_openSrcFile()
600         DISPLAYLEVEL(1, "zstd: can't stat %s : %s -- ignored \n",  in FIO_openSrcFile()
608         DISPLAYLEVEL(1, "zstd: %s is not a regular file -- ignored \n",  in FIO_openSrcFile()
615             DISPLAYLEVEL(1, "zstd: %s: %s \n", srcFileName, strerror(errno));  in FIO_openSrcFile()
631         DISPLAYLEVEL(4,"Using stdout for output \n");  in FIO_openDstFile()
635 …      DISPLAYLEVEL(4, "Sparse File Support is automatically disabled on stdout ; try --sparse \n");  in FIO_openDstFile()
642 …   DISPLAYLEVEL(1, "zstd: Refusing to open an output file which will overwrite the input file \n");  in FIO_openDstFile()
680             DISPLAYLEVEL(1, "zstd: %s: %s\n", dstFileName, strerror(errno));  in FIO_openDstFile()
706     DISPLAYLEVEL(4,"Loading %s as dictionary \n", fileName);  in FIO_createDictBuffer()
858 …  DISPLAYLEVEL(1, "zstd: Aborting... not deleting files and processing into dst: %s", outFileName);  in FIO_removeMultiFilesWarning()
863 …DISPLAYLEVEL(2, "zstd: WARNING: all input files will be processed and concatenated into stdout. ");  in FIO_removeMultiFilesWarning()
865 …DISPLAYLEVEL(2, "zstd: WARNING: all input files will be processed and concatenated into a single o…  in FIO_removeMultiFilesWarning()
867 …       DISPLAYLEVEL(2, "\nThe concatenated output CANNOT regenerate the original directory tree. ")  in FIO_removeMultiFilesWarning()
870 … DISPLAYLEVEL(1, "\nAborting. Use -f if you really want to delete the files and output to stdout");  in FIO_removeMultiFilesWarning()
910         DISPLAYLEVEL(1, "Max window log exceeded by file (compression ratio will suffer)\n");  in FIO_adjustParamsForPatchFromMode()
914             DISPLAYLEVEL(1, "long mode automatically triggered\n");  in FIO_adjustParamsForPatchFromMode()
918 …DISPLAYLEVEL(1, "[Optimal parser notes] Consider the following to improve patch size at the cost o…  in FIO_adjustParamsForPatchFromMode()
919         DISPLAYLEVEL(1, "- Use --single-thread mode in the zstd cli\n");  in FIO_adjustParamsForPatchFromMode()
920         DISPLAYLEVEL(1, "- Set a larger targetLength (eg. --zstd=targetLength=4096)\n");  in FIO_adjustParamsForPatchFromMode()
921         DISPLAYLEVEL(1, "- Set a larger chainLog (eg. --zstd=chainLog=%u)\n", ZSTD_CHAINLOG_MAX);  in FIO_adjustParamsForPatchFromMode()
922         DISPLAYLEVEL(1, "Also consdier playing around with searchLog and hashLog\n");  in FIO_adjustParamsForPatchFromMode()
932     DISPLAYLEVEL(6, "FIO_createCResources \n");  in FIO_createCResources()
991     DISPLAYLEVEL(5,"set nb workers = %u \n", prefs->nbWorkers);  in FIO_createCResources()
995         DISPLAYLEVEL(3,"set overlapLog = %u \n", prefs->overlapLog);  in FIO_createCResources()
1302     DISPLAYLEVEL(6, "compression using zstd format \n");  in FIO_compressZstdFrame()
1319         DISPLAYLEVEL(6, "fread %u bytes from source \n", (unsigned)inSize);  in FIO_compressZstdFrame()
1340 …DISPLAYLEVEL(6, "ZSTD_compress_generic(end:%u) => input pos(%u)<=(%u)size ; output generated %u by…  in FIO_compressZstdFrame()
1364                     DISPLAYLEVEL(2, "\r%79s\r", "");    /* Clear out the current displayed line */  in FIO_compressZstdFrame()
1370                             DISPLAYLEVEL(2, "Compress: %u/%u files. Current: ...%s ",  in FIO_compressZstdFrame()
1373                             DISPLAYLEVEL(2, "Compress: %u/%u files. Current: %*s ",  in FIO_compressZstdFrame()
1377                     DISPLAYLEVEL(2, "Read : %2u ", (unsigned)(zfp.consumed >> 20));  in FIO_compressZstdFrame()
1379                         DISPLAYLEVEL(2, "/ %2u ", (unsigned)(fileSize >> 20));  in FIO_compressZstdFrame()
1380                     DISPLAYLEVEL(2, "MB ==> %2.f%%", cShare);  in FIO_compressZstdFrame()
1402 …                          DISPLAYLEVEL(6, "all buffers full : compression stopped => slow down \n")  in FIO_compressZstdFrame()
1411 …DISPLAYLEVEL(6, "compression faster than flush (%llu > %llu), and flushed was never slowed down by…  in FIO_compressZstdFrame()
1419                         DISPLAYLEVEL(6, "compression level adaptation check \n")  in FIO_compressZstdFrame()
1424 …                    DISPLAYLEVEL(6, "input is never blocked => input is slower than ingestion \n");  in FIO_compressZstdFrame()
1433 …DISPLAYLEVEL(6, "input blocked %u/%u(%.2f) - ingested:%u vs %u:consumed - flushed:%u vs %u:produce…  in FIO_compressZstdFrame()
1441 …                DISPLAYLEVEL(6, "recommend faster as in(%llu) >= (%llu)comp(%llu) <= out(%llu) \n",  in FIO_compressZstdFrame()
1451                             DISPLAYLEVEL(6, "slower speed , higher compression \n")  in FIO_compressZstdFrame()
1459                             DISPLAYLEVEL(6, "faster speed , lighter compression \n")  in FIO_compressZstdFrame()
1502     DISPLAYLEVEL(5, "%s: %u bytes \n", srcFileName, (unsigned)fileSize);  in FIO_compressFilename_internal()
1546     DISPLAYLEVEL(2, "\r%79s\r", "");  in FIO_compressFilename_internal()
1551             DISPLAYLEVEL(2,"%-20s :  (%6llu => %6llu bytes, %s) \n",  in FIO_compressFilename_internal()
1556             DISPLAYLEVEL(2,"%-20s :%6.2f%%   (%6llu => %6llu bytes, %s) \n",  in FIO_compressFilename_internal()
1570         DISPLAYLEVEL(4, "%-20s : Completed in %.2f sec  (cpu load : %.0f%%)\n",  in FIO_compressFilename_internal()
1600         DISPLAYLEVEL(6, "FIO_compressFilename_dstFile: opening dst: %s \n", dstFileName);  in FIO_compressFilename_dstFile()
1623         DISPLAYLEVEL(6, "FIO_compressFilename_dstFile: closing dst: %s \n", dstFileName);  in FIO_compressFilename_dstFile()
1625             DISPLAYLEVEL(1, "zstd: %s: %s \n", dstFileName, strerror(errno));  in FIO_compressFilename_dstFile()
1633 …DISPLAYLEVEL(6, "FIO_compressFilename_dstFile: transferring permissions into dst: %s \n", dstFileN…  in FIO_compressFilename_dstFile()
1636 …DISPLAYLEVEL(6, "FIO_compressFilename_dstFile: do not transfer permissions into dst: %s \n", dstFi…  in FIO_compressFilename_dstFile()
1672     DISPLAYLEVEL(6, "FIO_compressFilename_srcFile: %s \n", srcFileName);  in FIO_compressFilename_srcFile()
1676         DISPLAYLEVEL(1, "zstd: %s is a directory -- ignored \n", srcFileName);  in FIO_compressFilename_srcFile()
1682         DISPLAYLEVEL(1, "zstd: cannot use %s as an input file and dictionary \n", srcFileName);  in FIO_compressFilename_srcFile()
1691         DISPLAYLEVEL(4, "File is already compressed : %s \n", srcFileName);  in FIO_compressFilename_srcFile()
1835 …DISPLAYLEVEL(2, "zstd: --output-dir-mirror cannot compress '%s' into '%s' \n", srcFileName, outMir…  in FIO_compressMultipleFilenames()
1852         DISPLAYLEVEL(2, "\r%79s\r", "");  in FIO_compressMultipleFilenames()
1853 …    DISPLAYLEVEL(2, "%d files compressed : %.2f%%  (%6zu => %6zu bytes)\n", fCtx->nbFilesProcessed,  in FIO_compressMultipleFilenames()
2034             DISPLAYLEVEL(1, "Pass-through write error : %s\n", strerror(errno));  in FIO_passThrough()
2043         DISPLAYLEVEL(1, "Pass-through read error : %s\n", strerror(errno));  in FIO_passThrough()
2071         DISPLAYLEVEL(1, "%s : Window size larger than maximum : %llu > %u \n",  in FIO_zstdErrorHelp()
2076             DISPLAYLEVEL(1, "%s : Use --long=%u or --memory=%uMB \n",  in FIO_zstdErrorHelp()
2080     DISPLAYLEVEL(1, "%s : Window log larger than ZSTD_WINDOWLOG_MAX=%u; not supported \n",  in FIO_zstdErrorHelp()
2118             DISPLAYLEVEL(1, "%s : Decoding error (36) : %s \n",  in FIO_decompressZstdFrame()
2158                     DISPLAYLEVEL(1, "%s : Read error (39) : premature end \n",  in FIO_decompressZstdFrame()
2207             DISPLAYLEVEL(1, "zstd: %s: premature gz end \n", srcFileName);  in FIO_decompressGzFrame()
2211             DISPLAYLEVEL(1, "zstd: %s: inflate error %d \n", srcFileName, ret);  in FIO_decompressGzFrame()
2230         DISPLAYLEVEL(1, "zstd: %s: inflateEnd error \n", srcFileName);  in FIO_decompressGzFrame()
2261         DISPLAYLEVEL(1, "zstd: %s: %s error %d \n",  in FIO_decompressLzmaFrame()
2283             DISPLAYLEVEL(1, "zstd: %s: premature lzma end \n", srcFileName);  in FIO_decompressLzmaFrame()
2287             DISPLAYLEVEL(1, "zstd: %s: lzma_code decoding error %d \n",  in FIO_decompressLzmaFrame()
2324         DISPLAYLEVEL(1, "zstd: failed to create lz4 decompression context \n");  in FIO_decompressLz4Frame()
2334             DISPLAYLEVEL(1, "zstd: %s: lz4 header error : %s \n",  in FIO_decompressLz4Frame()
2357                 DISPLAYLEVEL(1, "zstd: %s: lz4 decompression error : %s \n",  in FIO_decompressLz4Frame()
2375         DISPLAYLEVEL(1, "zstd: %s: read error \n", srcFileName);  in FIO_decompressLz4Frame()
2380         DISPLAYLEVEL(1, "zstd: %s: unfinished lz4 stream \n", srcFileName);  in FIO_decompressLz4Frame()
2419                 DISPLAYLEVEL(1, "zstd: %s: unexpected end of file \n", srcFileName);  in FIO_decompressFrames()
2426             DISPLAYLEVEL(1, "zstd: %s: unknown header \n", srcFileName);  in FIO_decompressFrames()
2439 …DISPLAYLEVEL(1, "zstd: %s: gzip file cannot be uncompressed (zstd compiled without HAVE_ZLIB) -- i…  in FIO_decompressFrames()
2449 …DISPLAYLEVEL(1, "zstd: %s: xz/lzma file cannot be uncompressed (zstd compiled without HAVE_LZMA) -…  in FIO_decompressFrames()
2458 …DISPLAYLEVEL(1, "zstd: %s: lz4 file cannot be uncompressed (zstd compiled without HAVE_LZ4) -- ign…  in FIO_decompressFrames()
2467             DISPLAYLEVEL(1, "zstd: %s: unsupported format \n", srcFileName);  in FIO_decompressFrames()
2473     DISPLAYLEVEL(2, "\r%79s\r", "");  in FIO_decompressFrames()
2477             DISPLAYLEVEL(2, "%-20s: %llu bytes \n", srcFileName, filesize);  in FIO_decompressFrames()
2526             DISPLAYLEVEL(1, "zstd: %s: %s \n", dstFileName, strerror(errno));  in FIO_decompressDstFile()
2554         DISPLAYLEVEL(1, "zstd: %s is a directory -- ignored \n", srcFileName);  in FIO_decompressSrcFile()
2566 …   DISPLAYLEVEL(1, "zstd: %s: %s \n", srcFileName, strerror(errno));  /* error should not happen */  in FIO_decompressSrcFile()
2578             DISPLAYLEVEL(1, "zstd: %s: %s \n", srcFileName, strerror(errno));  in FIO_decompressSrcFile()
2652         DISPLAYLEVEL(1,  in FIO_determineDstName()
2671             DISPLAYLEVEL(1,  in FIO_determineDstName()
2761 …DISPLAYLEVEL(2, "zstd: --output-dir-mirror cannot decompress '%s' into '%s'\n", srcFileName, outMi…  in FIO_decompressMultipleFilenames()
2776 …DISPLAYLEVEL(2, "%d files decompressed : %6zu bytes total \n", fCtx->nbFilesProcessed, fCtx->total…  in FIO_decompressMultipleFilenames()
2807         DISPLAYLEVEL(1, __VA_ARGS__);  \
2808         DISPLAYLEVEL(1, " \n");        \
3002                 DISPLAYLEVEL(1, "Error while parsing \"%s\" \n", inFileName);  in FIO_listFile()
3039             DISPLAYLEVEL(1, "zstd: --list does not support reading from standard input \n");  in FIO_listMultipleFiles()
3041         DISPLAYLEVEL(1, "No files given \n");  in FIO_listMultipleFiles()