AI_NUMERICHOST    112 ext/socket/addrinfo.h #define	AI_MASK		(AI_PASSIVE | AI_CANONNAME | AI_NUMERICHOST)
AI_NUMERICHOST    516 ext/socket/getaddrinfo.c 	if (pai->ai_flags & AI_NUMERICHOST)
AI_NUMERICHOST   3379 ext/socket/socket.c #ifdef AI_NUMERICHOST /* AIX 4.3.3 doesn't have AI_NUMERICHOST. */
AI_NUMERICHOST   3380 ext/socket/socket.c 		hints.ai_flags |= AI_NUMERICHOST;