Avoid shadowing a global declaration

#define ares_socket_typedef

#endif /* ares_socket_typedef */

#ifdef WIN32

typedef void (*ares_sock_state_cb)(void *data,

                                   SOCKET socket,

                                   int readable,

                                   int writable);

#else

typedef void (*ares_sock_state_cb)(void *data,

                                   int socket,

                                   ares_socket_t socket_fd,

                                   int readable,

                                   int writable);

#endif

struct apattern;