139 Result<bool> ParseBool(const std::string& value, const std::string& name) {  in ParseBool()  argument
140   auto result = android::base::ParseBool(value);  in ParseBool()
142             "Failed to parse value \"" << value << "\" for " << name);  in ParseBool()
300     auto value = getter_ ? XmlEscape((*getter_)()) : std::string{""};  in WriteGflagsCompatXml()
301     out << "  <default>" << value << "</default>\n";  in WriteGflagsCompatXml()
302     out << "  <current>" << value << "</current>\n";  in WriteGflagsCompatXml()
414 Flag VerbosityFlag(android::base::LogSeverity& value) {  in VerbosityFlag()  argument
416       .Getter([&value]() { return FromSeverity(value); })  in VerbosityFlag()
417       .Setter([&value](const FlagMatch& match) -> Result<void> {  in VerbosityFlag()
418         value = CF_EXPECT(ToSeverity(match.value));  in VerbosityFlag()
441                                                bool& value,  in GflagsCompatBoolFlagSetter()  argument
445     value = true;  in GflagsCompatBoolFlagSetter()
448     value = false;  in GflagsCompatBoolFlagSetter()
451     if (match.value == "true") {  in GflagsCompatBoolFlagSetter()
452       value = true;  in GflagsCompatBoolFlagSetter()
454     } else if (match.value == "false") {  in GflagsCompatBoolFlagSetter()
455       value = false;  in GflagsCompatBoolFlagSetter()
458       return CF_ERRF("Unexpected boolean value \"{}\" for \{}\"", match.value,  in GflagsCompatBoolFlagSetter()
475 Flag HelpXmlFlag(const std::vector<Flag>& flags, std::ostream& out, bool& value,  in HelpXmlFlag()  argument
478   auto setter = [name, &out, &value, text,  in HelpXmlFlag()
488     value = print_xml;  in HelpXmlFlag()
504         return CF_ERRF("Unknown flag \"{}\"", match.value);  in InvalidFlagGuard()
515         return CF_ERRF("Unexpected argument \"{}\"", match.value);  in UnexpectedArgumentGuard()
527 Flag GflagsCompatFlag(const std::string& name, std::string& value) {  in GflagsCompatFlag()  argument
529       .Getter([&value]() { return value; })  in GflagsCompatFlag()
530       .Setter([&value](const FlagMatch& match) -> Result<void> {  in GflagsCompatFlag()
531         value = match.value;  in GflagsCompatFlag()
537 std::optional<T> ParseInteger(const std::string& value) {  in ParseInteger()  argument
538   if (value.size() == 0) {  in ParseInteger()
541   const char* base = value.c_str();  in ParseInteger()
545   if (errno != 0 || end != base + value.size()) {  in ParseInteger()
555 static Flag GflagsCompatNumericFlagGeneric(const std::string& name, T& value) {  in GflagsCompatNumericFlagGeneric()  argument
557       .Getter([&value]() { return std::to_string(value); })  in GflagsCompatNumericFlagGeneric()
558       .Setter([&value](const FlagMatch& match) -> Result<void> {  in GflagsCompatNumericFlagGeneric()
559         value = CF_EXPECTF(ParseInteger<T>(match.value),  in GflagsCompatNumericFlagGeneric()
560                            "Failed to parse \"{}\" as an integer", match.value);  in GflagsCompatNumericFlagGeneric()
565 Flag GflagsCompatFlag(const std::string& name, int32_t& value) {  in GflagsCompatFlag()  argument
566   return GflagsCompatNumericFlagGeneric(name, value);  in GflagsCompatFlag()
569 Flag GflagsCompatFlag(const std::string& name, bool& value) {  in GflagsCompatFlag()  argument
571       .Getter([&value]() { return fmt::format("{}", value); })  in GflagsCompatFlag()
572       .Setter([name, &value](const FlagMatch& match) {  in GflagsCompatFlag()
573         return GflagsCompatBoolFlagSetter(name, value, match);  in GflagsCompatFlag()
578                       std::vector<std::string>& value) {  in GflagsCompatFlag()  argument
580       .Getter([&value]() { return android::base::Join(value, ','); })  in GflagsCompatFlag()
581       .Setter([&value](const FlagMatch& match) -> Result<void> {  in GflagsCompatFlag()
582         if (match.value.empty()) {  in GflagsCompatFlag()
583           value.clear();  in GflagsCompatFlag()
587             android::base::Split(match.value, ",");  in GflagsCompatFlag()
588         value = std::move(str_vals);  in GflagsCompatFlag()
593 Flag GflagsCompatFlag(const std::string& name, std::vector<bool>& value,  in GflagsCompatFlag()  argument
596       .Getter([&value]() { return fmt::format("{}", fmt::join(value, ",")); })  in GflagsCompatFlag()
597       .Setter([&name, &value, def_val](const FlagMatch& match) -> Result<void> {  in GflagsCompatFlag()
598         if (match.value.empty()) {  in GflagsCompatFlag()
599           value.clear();  in GflagsCompatFlag()
603             android::base::Split(match.value, ",");  in GflagsCompatFlag()
604         value.clear();  in GflagsCompatFlag()
614         value = output_vals;  in GflagsCompatFlag()