PF_INET 133 ext/socket/getaddrinfo.c {PF_INET, sizeof(struct in_addr), PF_INET 321 ext/socket/getaddrinfo.c case PF_INET: PF_INET 100 ext/socket/getnameinfo.c {PF_INET, sizeof(struct in_addr), PF_INET 137 ext/socket/socket.c PF_INET, PF_INET6, PF_UNSPEC, PF_INET 139 ext/socket/socket.c PF_INET6, PF_INET, PF_UNSPEC, PF_INET 2310 ext/socket/socket.c #ifdef PF_INET PF_INET 2312 ext/socket/socket.c *dv = PF_INET; PF_INET 3300 ext/socket/socket.c hints.ai_family = PF_INET; PF_INET 3421 ext/socket/socket.c hints.ai_family = PF_INET; PF_INET 67 ext/socket/sockport.h #ifndef PF_INET PF_INET 2868 win32/win32.c #if defined PF_INET && PF_INET != AF_INET PF_INET 2869 win32/win32.c case PF_INET: