GETPROTOBYNAME_R_NUMARGS 244 ext/net/netdb.c #if defined(GETPROTOBYNAME_R_NUMARGS) GETPROTOBYNAME_R_NUMARGS 252 ext/net/netdb.c #if GETPROTOBYNAME_R_NUMARGS == 4 GETPROTOBYNAME_R_NUMARGS 257 ext/net/netdb.c #elif GETPROTOBYNAME_R_NUMARGS == 5