virtual bool IsIPInIndex(uint32_t ip) const = 0;
virtual bool IsIPInUse(uint32_t ip, const std::string & login, const User** user) const = 0;
- virtual int OpenSearch() = 0;
+ virtual unsigned int OpenSearch() = 0;
virtual int SearchNext(int handle, User** u) = 0;
virtual int CloseSearch(int handle) = 0;