52 static char *opt_section = CMP_SECTION;  variable
553     {&opt_config}, {&opt_section}, {(char **)&opt_verbosity},
2225             if (!conf_get_number_e(conf, opt_section, opt->name, &num)) {  in read_config()
2243             txt = conf_get_string(conf, opt_section, opt->name);  in read_config()
2268                 conf_argv[2] = conf_get_string(conf, opt_section, opt->name);  in read_config()
2278                              opt->name, opt_section);  in read_config()
2812                 opt_section = argv[++i];  in cmp_main()
2819     if (opt_section[0] == '\0') /* empty string */  in cmp_main()
2820         opt_section = DEFAULT_SECTION;  in cmp_main()
2833                   opt_section, configfile);  in cmp_main()
2838             if (strcmp(opt_section, CMP_SECTION) == 0) { /* default */  in cmp_main()
2839                 if (!NCONF_get_section(conf, opt_section))  in cmp_main()
2842                               opt_section, configfile);  in cmp_main()
2844                 const char *end = opt_section + strlen(opt_section);  in cmp_main()
2845                 while ((end = prev_item(opt_section, end)) != NULL) {  in cmp_main()