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* Add a "pretty"-printing function for printing games to a terminal (through std::cout) 

* switch to using IPv4 instead of IPv6 (for testing)
 * Use correct buffersize for retrieval of a command/method (5 bytes/chars right now, ought to be NUL-terminated)

git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@1641 4a71c877-e1ca-e34f-864e-861f7616d084
master
Giel van Schijndel 2007-05-15 20:34:26 +00:00
parent e0872c90af
commit 771d1efa9e
1 changed files with 53 additions and 4 deletions
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57
tools/lobbyserver_cpp/src/main.cpp
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@ -58,11 +58,61 @@ int main(int argc, char* argv[])
return 1;
}
std::string str_repeat(const std::string& src, unsigned int count)
{
std::string tmp;
tmp.reserve(src.length() * count);
for (unsigned int i = 0; i != count; ++i)
{
tmp += src;
}
return tmp;
}
template <class T>
inline std::string to_string (const T& t)
{
std::stringstream ss;
ss << t;
return ss.str();
}
void printGame(boost::shared_ptr<GAMESTRUCT> game)
{
std::string gameName(game->name);
std::string gameSize(to_string(game->desc.dwSize));
std::string gameFlags(to_string(game->desc.dwFlags));
std::string gameHost(game->desc.host);
std::string gameMaxPlayers(to_string(game->desc.dwMaxPlayers));
std::string gameCurrentPlayers(to_string(game->desc.dwCurrentPlayers));
std::string gameUser1(to_string(game->desc.dwUser1));
std::string gameUser2(to_string(game->desc.dwUser2));
std::string gameUser3(to_string(game->desc.dwUser3));
std::string gameUser4(to_string(game->desc.dwUser4));
unsigned int targetLength = std::max(std::max(std::max(std::max(std::max(std::max(std::max(std::max(std::max(gameName.length() + 2, gameSize.length()), gameFlags.length()), gameHost.length() + 2), gameMaxPlayers.length()), gameCurrentPlayers.length()), gameUser1.length()), gameUser2.length()), gameUser3.length()), gameUser4.length());
std::cout << "Game info:\n"
<< "+------------------" << str_repeat("-", targetLength) << "-+\n"
<< "| Name | \"" << gameName << "\"" << str_repeat(" ", targetLength - gameName.length() - 2) << " |\n"
<< "| Size | " << str_repeat(" ", targetLength - gameSize.length()) << gameSize << " |\n"
<< "| Flags | " << str_repeat(" ", targetLength - gameFlags.length()) << gameFlags << " |\n"
<< "| Host | \"" << gameHost << "\"" << str_repeat(" ", targetLength - gameHost.length() - 2) << " |\n"
<< "| MaxPlayers | " << str_repeat(" ", targetLength - gameMaxPlayers.length()) << gameMaxPlayers << " |\n"
<< "| CurrentPlayers | " << str_repeat(" ", targetLength - gameCurrentPlayers.length()) << gameCurrentPlayers << " |\n"
<< "| User1 | " << str_repeat(" ", targetLength - gameUser1.length()) << gameUser1 << " |\n"
<< "| User2 | " << str_repeat(" ", targetLength - gameUser2.length()) << gameUser2 << " |\n"
<< "| User3 | " << str_repeat(" ", targetLength - gameUser3.length()) << gameUser3 << " |\n"
<< "| User4 | " << str_repeat(" ", targetLength - gameUser4.length()) << gameUser4 << " |\n"
<< "+------------------" << str_repeat("-", targetLength) << "-+" << std::endl;
}
int start()
{
boost::asio::io_service io_service;
boost::asio::ip::tcp::acceptor acceptor(io_service, boost::asio::ip::tcp::endpoint(boost::asio::ip::tcp::v6(), lobbyPort));
boost::asio::ip::tcp::acceptor acceptor(io_service, boost::asio::ip::tcp::endpoint(boost::asio::ip::tcp::v4(), lobbyPort));
for (unsigned int count = 0; count != 10; ++count)
{
@ -77,8 +127,7 @@ int start()
boost::array<char, 5> buffer;
size_t reply_length = boost::asio::read(socket, boost::asio::buffer(buffer, buffer.size() - 1));
*(buffer.end() - 1) = 0;
size_t reply_length = boost::asio::read(socket, boost::asio::buffer(buffer));
std::cout << "Received: " << buffer.data() << std::endl;
@ -95,7 +144,7 @@ int start()
reply_length = boost::asio::read(socket, boost::asio::buffer(newGameData.get(), sizeof(GAMESTRUCT)));
if (lobbyDev)
std::cout << "Game name: " << newGameData->name << "; host name: " << newGameData->desc.host << "; players/max: " << newGameData->desc.dwCurrentPlayers << "/" << newGameData->desc.dwMaxPlayers << std::endl;
printGame(newGameData);
}
else if (buffer == cmdListGames)
{