#include <sys/types.h> #include <sys/param.h> #ifndef __MINGW32__ #include <sys/socket.h> #include <netinet/in.h> #endif #include "windoze.h" #include "socket.h" #include "haveip6.h" int socket_mcloop6(int s,char loop) { #ifdef LIBC_HAS_IP6 if (noipv6) return winsock2errno(setsockopt(s,IPPROTO_IP,IP_MULTICAST_LOOP,&loop,sizeof loop)); else return winsock2errno(setsockopt(s,IPPROTO_IPV6,IPV6_MULTICAST_LOOP,&loop,sizeof loop)); #else return winsock2errno(setsockopt(s,IPPROTO_IP,IP_MULTICAST_LOOP,&loop,sizeof loop)); #endif }