#ifndef WIN32_JOIN_MULTICAST_H #define WIN32_JOIN_MULTICAST_H #include #include #ifdef __cplusplus extern "C" { #endif int join_multicast_group(SOCKET sock, const char *group); int socket_sendto(SOCKET fd, const uint8_t *data, int len, const char *host, unsigned short port); int leave_multicast_group(SOCKET sock, const char *group); #ifdef __cplusplus } #endif #endif // WIN32_JOIN_MULTICAST_H