- int GetUsers(GET_USERS::CALLBACK f, void * data);
- int GetUser(const std::string & login, GET_USER::CALLBACK f, void * data);
- int ChgUser(const std::string & request, CHG_USER::CALLBACK f, void * data);
- int AuthBy(const std::string & login, AUTH_BY::CALLBACK f, void * data);
- int SendMessage(const std::string & request, SEND_MESSAGE::CALLBACK f, void * data);
- int ServerInfo(SERVER_INFO::CALLBACK f, void * data);
- int CheckUser(const std::string & login, const std::string & password, CHECK_USER::CALLBACK f, void * data);
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