APR_IPV4_ADDR_OK 417 srclib/apr/network_io/unix/sockaddr.c if (flags & APR_IPV4_ADDR_OK) { APR_IPV4_ADDR_OK 555 srclib/apr/network_io/unix/sockaddr.c if ((masked = flags & (APR_IPV4_ADDR_OK | APR_IPV6_ADDR_OK))) { APR_IPV4_ADDR_OK 558 srclib/apr/network_io/unix/sockaddr.c masked == (APR_IPV4_ADDR_OK | APR_IPV6_ADDR_OK)) {