134 static void usage(FILE* f, const char* programName)  in usage()  argument
137     DISPLAY_F(f, "      %s [args] [FILE(s)] [-o file] \n", programName);  in usage()
158 static void usage_advanced(const char* programName)  in usage_advanced()  argument
161     usage(stdout, programName);  in usage_advanced()
277 static void badusage(const char* programName)  in badusage()  argument
280     if (g_displayLevel >= 2) usage(stderr, programName);  in badusage()
822     const char* programName = argv[0];  in main()  local
853     programName = lastNameFromPath(programName);  in main()
859     if (exeNameMatch(programName, ZSTD_ZSTDMT)) nbWorkers=0, singleThread=0;  in main()
860     if (exeNameMatch(programName, ZSTD_UNZSTD)) operation=zom_decompress;  in main()
861 …if (exeNameMatch(programName, ZSTD_CAT)) { operation=zom_decompress; FIO_overwriteMode(prefs); for…  in main()
862 …if (exeNameMatch(programName, ZSTD_ZCAT)) { operation=zom_decompress; FIO_overwriteMode(prefs); fo…  in main()
863 …if (exeNameMatch(programName, ZSTD_GZ)) { suffix = GZ_EXTENSION; FIO_setCompressionType(prefs, FIO…  in main()
864 …if (exeNameMatch(programName, ZSTD_GUNZIP)) { operation=zom_decompress; FIO_setRemoveSrcFile(prefs…  in main()
865 …if (exeNameMatch(programName, ZSTD_GZCAT)) { operation=zom_decompress; FIO_overwriteMode(prefs); f…  in main()
866 …if (exeNameMatch(programName, ZSTD_LZMA)) { suffix = LZMA_EXTENSION; FIO_setCompressionType(prefs,…  in main()
867 …if (exeNameMatch(programName, ZSTD_UNLZMA)) { operation=zom_decompress; FIO_setCompressionType(pre…  in main()
868 …if (exeNameMatch(programName, ZSTD_XZ)) { suffix = XZ_EXTENSION; FIO_setCompressionType(prefs, FIO…  in main()
869 …if (exeNameMatch(programName, ZSTD_UNXZ)) { operation=zom_decompress; FIO_setCompressionType(prefs…  in main()
870 …if (exeNameMatch(programName, ZSTD_LZ4)) { suffix = LZ4_EXTENSION; FIO_setCompressionType(prefs, F…  in main()
871 …if (exeNameMatch(programName, ZSTD_UNLZ4)) { operation=zom_decompress; FIO_setCompressionType(pref…  in main()
905                 if (!strcmp(argument, "--help")) { usage_advanced(programName); CLEAN_RETURN(0); }  in main()
926 … if (!parseAdaptParameters(argument, &adaptMin, &adaptMax)) { badusage(programName); CLEAN_RETURN(…  in main()
955                   else if (*argument++ != '=') { badusage(programName); CLEAN_RETURN(1); }  in main()
956 …else if (!parseCoverParameters(argument, &coverParams)) { badusage(programName); CLEAN_RETURN(1); }  in main()
966                   else if (*argument++ != '=') { badusage(programName); CLEAN_RETURN(1); }  in main()
967 … if (!parseFastCoverParameters(argument, &fastCoverParams)) { badusage(programName); CLEAN_RETURN(…  in main()
977                   else if (*argument++ != '=') { badusage(programName); CLEAN_RETURN(1); }  in main()
978 …else if (!parseLegacyParameters(argument, &dictSelect)) { badusage(programName); CLEAN_RETURN(1); }  in main()
989 …(!parseCompressionParameters(argument, &compressionParams)) { badusage(programName); CLEAN_RETURN(…  in main()
1019                         badusage(programName);  in main()
1039                             badusage(programName);  in main()
1044                         badusage(programName);  in main()
1079                 case 'h': usage_advanced(programName); CLEAN_RETURN(0);  in main()
1193                 default : badusage(programName); CLEAN_RETURN(1);  in main()