Fix more socklen_t and inet_aton problems.

src/libraries/libisc-new/ChangeLog

 2002-09-08  Per Cederqvist  <ceder@ceder.dyndns.org>
 
+	Fix more socklen_t and inet_aton problems.
+	* src/intern.h [!HAVE_INET_ATON]: Declare struct in_addr.  
+	[!HAVE_SOCKLEN_T]: Add typedef for socklen_t.
+	* configure.in: Check for socklen_t.
+
 	Fix include problems with isc_compat.c.
 	* src/isc_compat.c: Include <sys/types.h> and <sys/socket.h>.