* This symbol, if defined, indicates to the C program that it should
* include <arpa/inet.h> to get inet_addr and friends declarations.
*/
-/*#define I_ARPA_INET / **/
+#define I_ARPA_INET /**/
+
+/* I_ASSERT:
+ * This symbol, if defined, indicates to the C program that it could
+ * include <assert.h> to get the assert() macro.
+ */
+#define I_ASSERT /**/
/* I_DBM:
* This symbol, if defined, indicates that <dbm.h> exists and should