AI_NUMERICSERV     52 ext/socket/addrinfo.h #undef AI_NUMERICSERV
AI_NUMERICSERV     99 ext/socket/addrinfo.h #define	AI_NUMERICSERV	0x00000008 /* prevent service name resolution */
AI_NUMERICSERV   1597 ext/socket/constdefs.h #  define AI_NUMERICSERV AI_NUMERICSERV