hostname_lookup.hpp

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#ifndef LIBFILEZILLA_HOSTNAME_LOOKUP_HEADER
#define LIBFILEZILLA_HOSTNAME_LOOKUP_HEADER
 
#include "libfilezilla.hpp"
#include "iputils.hpp"
#include "event_handler.hpp"
 
namespace fz {
class FZ_PUBLIC_SYMBOL hostname_lookup
{
public:
    hostname_lookup(thread_pool& pool, event_handler& evt_handler);
    ~hostname_lookup();
 
    hostname_lookup(hostname_lookup const&) = delete;
    hostname_lookup& operator=(hostname_lookup const&) = delete;
 
    bool lookup(native_string const& host, address_type family = address_type::unknown);
 
    void reset();
 
private:
    class impl;
    impl* impl_{};
};
 
struct hostname_lookup_event_type {};
 
typedef simple_event<hostname_lookup_event_type, hostname_lookup*, int, std::vector<std::string>> hostname_lookup_event;
}
 
#endif