231         char *arg = argv[i];  in main()  local
232         if (arg[0] != '-')  in main()
235         if (!strncmp(arg, "--mix-preset", 12)) {  in main()
236             if ('\0' == arg[12]) {  in main()
238             } else if ('=' == arg[12]) {  in main()
239                 outputMixPresetNumber = atoi(&arg[13]);  in main()
244         } else if (!strncmp(arg, "--mix-name", 10)) {  in main()
245             if ('\0' == arg[10]) {  in main()
247             } else if ('=' == arg[10]) {  in main()
248                 outputMixEnvironmentalName = &arg[11];  in main()
253         } else if (!strncmp(arg, "--player-preset", 15)) {  in main()
254             if ('\0' == arg[15]) {  in main()
256             } else if ('=' == arg[15]) {  in main()
257                 playerPresetNumber = atoi(&arg[16]);  in main()
262         } else if (!strncmp(arg, "--player-name", 13)) {  in main()
263             if ('\0' == arg[13]) {  in main()
265             } else if ('=' == arg[13]) {  in main()
266                 playerEnvironmentalName = &arg[14];  in main()
271         } else if (!strcmp(arg, "--loop")) {  in main()
277             fprintf(stderr, "%s: unknown option %s ignored\n", prog, arg);  in main()