* structure has a member called sa_len, indicating the length of
* the structure.
*/
+/* HAS_SOCKADDR_IN6:
+ * This symbol, if defined, indicates the availability of
+ * struct sockaddr_in6;
+ */
/* HAS_SIN6_SCOPE_ID:
* This symbol, if defined, indicates that the struct sockaddr_in6
* structure has a member called sin6_scope_id.
*/
+/* HAS_IP_MREQ:
+ * This symbol, if defined, indicates the availability of
+ * struct ip_mreq;
+ */
+/* HAS_IP_MREQ_SOURCE:
+ * This symbol, if defined, indicates the availability of
+ * struct ip_mreq_source;
+ */
+/* HAS_IPV6_MREQ:
+ * This symbol, if defined, indicates the availability of
+ * struct ipv6_mreq;
+ */
+/* HAS_IPV6_MREQ_SOURCE:
+ * This symbol, if defined, indicates the availability of
+ * struct ipv6_mreq_source;
+ */
#$d_socket HAS_SOCKET /**/
#$d_sockpair HAS_SOCKETPAIR /**/
#$d_sockaddr_sa_len HAS_SOCKADDR_SA_LEN /**/
#$d_msg_peek HAS_MSG_PEEK /**/
#$d_msg_proxy HAS_MSG_PROXY /**/
#$d_scm_rights HAS_SCM_RIGHTS /**/
+#$d_sockaddr_in6 HAS_SOCKADDR_IN6 /**/
#$d_sin6_scope_id HAS_SIN6_SCOPE_ID /**/
+#$d_ip_mreq HAS_IP_MREQ /**/
+#$d_ip_mreq_source HAS_IP_MREQ_SOURCE /**/
+#$d_ipv6_mreq HAS_IPV6_MREQ /**/
+#$d_ipv6_mreq_source HAS_IPV6_MREQ_SOURCE /**/
/* HAS_SRAND48_R:
* This symbol, if defined, indicates that the srand48_r routine