Function printHelp

fdbcli/fdbcli.actor.cpp:604–617

}

void printHelp(StringRef command) {
	auto i = helpMap.find(command.toString());
	if (i != helpMap.end() && i->second.short_desc.size()) {
		printf("\n%s\n\n", i->second.usage.c_str());
		auto cstr = i->second.short_desc.c_str();
		printf("%c%s.\n", toupper(cstr[0]), cstr + 1);
		if (!i->second.long_desc.empty()) {
			printf("\n");
			printAtCol(i->second.long_desc.c_str(), 80);
		}
		printf("\n");
	} else
		printf("I don't know anything about `%s'\n", formatStringRef(command).c_str());
}

int printStatusFromJSON(std::string const& jsonFileName) {
	try {